web_qp_phone_ui/public/static/plugins/Cesium1.97/index.js

/**
 * @license
 * Cesium - https://github.com/CesiumGS/cesium
 * Version 1.97
 *
 * Copyright 2011-2022 Cesium Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Columbus View (Pat. Pend.)
 *
 * Portions licensed separately.
 * See https://github.com/CesiumGS/cesium/blob/main/LICENSE.md for full licensing details.
 */

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 *
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 *
 * Licensed under
 *   MIT License http://www.opensource.org/licenses/mit-license
 *
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this._parts.urn?E===void 0?"":this:(E!==void 0&&(E===0&&(E=null),E&&(E+="",E.charAt(0)===":"&&(E=E.substring(1)),r.ensureValidPort(E))),B.call(this,E,w))},a.hostname=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(E!==void 0){var v={preventInvalidHostname:this._parts.preventInvalidHostname},O=r.parseHost(E,v);if(O!=="/")throw new TypeError('Hostname "'+E+'" contains characters other than [A-Z0-9.-]');E=v.hostname,this._parts.preventInvalidHostname&&r.ensureValidHostname(E,this._parts.protocol)}return N.call(this,E,w)},a.origin=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(E===void 0){var v=this.protocol(),O=this.authority();return O?(v?v+"://":"")+this.authority():""}else{var V=r(E);return this.protocol(V.protocol()).authority(V.authority()).build(!w),this}},a.host=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(E===void 0)return this._parts.hostname?r.buildHost(this._parts):"";var v=r.parseHost(E,this._parts);if(v!=="/")throw new TypeError('Hostname "'+E+'" contains characters other than [A-Z0-9.-]');return this.build(!w),this},a.authority=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(E===void 0)return this._parts.hostname?r.buildAuthority(this._parts):"";var v=r.parseAuthority(E,this._parts);if(v!=="/")throw new TypeError('Hostname "'+E+'" contains characters other than [A-Z0-9.-]');return this.build(!w),this},a.userinfo=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(E===void 0){var v=r.buildUserinfo(this._parts);return v&&v.substring(0,v.length-1)}else return E[E.length-1]!=="@"&&(E+="@"),r.parseUserinfo(E,this._parts),this.build(!w),this},a.resource=function(E,w){var v;return E===void 0?this.path()+this.search()+this.hash():(v=r.parse(E),this._parts.path=v.path,this._parts.query=v.query,this._parts.fragment=v.fragment,this.build(!w),this)},a.subdomain=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(E===void 0){if(!this._parts.hostname||this.is("IP"))return"";var v=this._parts.hostname.length-this.domain().length-1;return this._parts.hostname.substring(0,v)||""}else{var O=this._parts.hostname.length-this.domain().length,V=this._parts.hostname.substring(0,O),z=new RegExp("^"+u(V));if(E&&E.charAt(E.length-1)!=="."&&(E+="."),E.indexOf(":")!==-1)throw new TypeError("Domains cannot contain colons");return E&&r.ensureValidHostname(E,this._parts.protocol),this._parts.hostname=this._parts.hostname.replace(z,E),this.build(!w),this}},a.domain=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(typeof E=="boolean"&&(w=E,E=void 0),E===void 0){if(!this._parts.hostname||this.is("IP"))return"";var v=this._parts.hostname.match(/\./g);if(v&&v.length<2)return this._parts.hostname;var O=this._parts.hostname.length-this.tld(w).length-1;return O=this._parts.hostname.lastIndexOf(".",O-1)+1,this._parts.hostname.substring(O)||""}else{if(!E)throw new TypeError("cannot set domain empty");if(E.indexOf(":")!==-1)throw new TypeError("Domains cannot contain 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TypeError("cannot set TLD empty");return this.build(!w),this}},a.directory=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(E===void 0||E===!0){if(!this._parts.path&&!this._parts.hostname)return"";if(this._parts.path==="/")return"/";var v=this._parts.path.length-this.filename().length-1,O=this._parts.path.substring(0,v)||(this._parts.hostname?"/":"");return E?r.decodePath(O):O}else{var V=this._parts.path.length-this.filename().length,z=this._parts.path.substring(0,V),k=new RegExp("^"+u(z));return this.is("relative")||(E||(E="/"),E.charAt(0)!=="/"&&(E="/"+E)),E&&E.charAt(E.length-1)!=="/"&&(E+="/"),E=r.recodePath(E),this._parts.path=this._parts.path.replace(k,E),this.build(!w),this}},a.filename=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(typeof E!="string"){if(!this._parts.path||this._parts.path==="/")return"";var v=this._parts.path.lastIndexOf("/"),O=this._parts.path.substring(v+1);return E?r.decodePathSegment(O):O}else{var V=!1;E.charAt(0)==="/"&&(E=E.substring(1)),E.match(/\.?\//)&&(V=!0);var z=new RegExp(u(this.filename())+"$");return E=r.recodePath(E),this._parts.path=this._parts.path.replace(z,E),V?this.normalizePath(w):this.build(!w),this}},a.suffix=function(E,w){if(this._parts.urn)return E===void 0?"":this;if(E===void 0||E===!0){if(!this._parts.path||this._parts.path==="/")return"";var v=this.filename(),O=v.lastIndexOf("."),V,z;return O===-1?"":(V=v.substring(O+1),z=/^[a-z0-9%]+$/i.test(V)?V:"",E?r.decodePathSegment(z):z)}else{E.charAt(0)==="."&&(E=E.substring(1));var k=this.suffix(),G;if(k)E?G=new RegExp(u(k)+"$"):G=new RegExp(u("."+k)+"$");else{if(!E)return this;this._parts.path+="."+r.recodePath(E)}return G&&(E=r.recodePath(E),this._parts.path=this._parts.path.replace(G,E)),this.build(!w),this}},a.segment=function(E,w,v){var O=this._parts.urn?":":"/",V=this.path(),z=V.substring(0,1)==="/",k=V.split(O);if(E!==void 0&&typeof E!="number"&&(v=w,w=E,E=void 0),E!==void 0&&typeof E!="number")throw new 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v=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace),O=E.call(this,v);return this._parts.query=r.buildQuery(O||v,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),this.build(!w),this}else return E!==void 0&&typeof E!="string"?(this._parts.query=r.buildQuery(E,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),this.build(!w),this):_.call(this,E,w)},a.setQuery=function(E,w,v){var O=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);if(typeof E=="string"||E instanceof String)O[E]=w!==void 0?w:null;else if(typeof E=="object")for(var V in E)c.call(E,V)&&(O[V]=E[V]);else throw new TypeError("URI.addQuery() accepts an object, string as the name parameter");return this._parts.query=r.buildQuery(O,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof E!="string"&&(v=w),this.build(!v),this},a.addQuery=function(E,w,v){var O=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return r.addQuery(O,E,w===void 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this._parts.protocol=="string"&&(this._parts.protocol=this._parts.protocol.toLowerCase(),this.build(!E)),this},a.normalizeHostname=function(E){return this._parts.hostname&&(this.is("IDN")&&e?this._parts.hostname=e.toASCII(this._parts.hostname):this.is("IPv6")&&t&&(this._parts.hostname=t.best(this._parts.hostname)),this._parts.hostname=this._parts.hostname.toLowerCase(),this.build(!E)),this},a.normalizePort=function(E){return typeof this._parts.protocol=="string"&&this._parts.port===r.defaultPorts[this._parts.protocol]&&(this._parts.port=null,this.build(!E)),this},a.normalizePath=function(E){var w=this._parts.path;if(!w)return this;if(this._parts.urn)return this._parts.path=r.recodeUrnPath(this._parts.path),this.build(!E),this;if(this._parts.path==="/")return this;w=r.recodePath(w);var v,O="",V,z;for(w.charAt(0)!=="/"&&(v=!0,w="/"+w),(w.slice(-3)==="/.."||w.slice(-2)==="/.")&&(w+="/"),w=w.replace(/(\/(\.\/)+)|(\/\.$)/g,"/").replace(/\/{2,}/g,"/"),v&&(O=w.substring(1).match(/^(\.\.\/)+/)||"",O&&(O=O[0]));V=w.search(/\/\.\.(\/|$)/),V!==-1;){if(V===0){w=w.substring(3);continue}z=w.substring(0,V).lastIndexOf("/"),z===-1&&(z=V),w=w.substring(0,z)+w.substring(V+3)}return v&&this.is("relative")&&(w=O+w.substring(1)),this._parts.path=w,this.build(!E),this},a.normalizePathname=a.normalizePath,a.normalizeQuery=function(E){return typeof this._parts.query=="string"&&(this._parts.query.length?this.query(r.parseQuery(this._parts.query,this._parts.escapeQuerySpace)):this._parts.query=null,this.build(!E)),this},a.normalizeFragment=function(E){return this._parts.fragment||(this._parts.fragment=null,this.build(!E)),this},a.normalizeSearch=a.normalizeQuery,a.normalizeHash=a.normalizeFragment,a.iso8859=function(){var E=r.encode,w=r.decode;r.encode=escape,r.decode=decodeURIComponent;try{this.normalize()}finally{r.encode=E,r.decode=w}return this},a.unicode=function(){var E=r.encode,w=r.decode;r.encode=A,r.decode=unescape;try{this.normalize()}finally{r.encode=E,r.decode=w}return this},a.readable=function(){var E=this.clone();E.username("").password("").normalize();var w="";if(E._parts.protocol&&(w+=E._parts.protocol+"://"),E._parts.hostname&&(E.is("punycode")&&e?(w+=e.toUnicode(E._parts.hostname),E._parts.port&&(w+=":"+E._parts.port)):w+=E.host()),E._parts.hostname&&E._parts.path&&E._parts.path.charAt(0)!=="/"&&(w+="/"),w+=E.path(!0),E._parts.query){for(var v="",O=0,V=E._parts.query.split("&"),z=V.length;O<z;O++){var k=(V[O]||"").split("=");v+="&"+r.decodeQuery(k[0],this._parts.escapeQuerySpace).replace(/&/g,"%26"),k[1]!==void 0&&(v+="="+r.decodeQuery(k[1],this._parts.escapeQuerySpace).replace(/&/g,"%26"))}w+="?"+v.substring(1)}return w+=r.decodeQuery(E.hash(),!0),w},a.absoluteTo=function(E){var 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r(s){i.call(this,s)}r._configure=function(){o.Buffer&&(r.prototype._slice=o.Buffer.prototype.slice)},r.prototype.string=function(){var a=this.uint32();return this.buf.utf8Slice?this.buf.utf8Slice(this.pos,this.pos=Math.min(this.pos+a,this.len)):this.buf.toString("utf-8",this.pos,this.pos=Math.min(this.pos+a,this.len))},r._configure()},{15:15,9:9}],11:[function(e,t,n){"use strict";t.exports={}},{}],12:[function(e,t,n){"use strict";var i=n;i.Service=e(13)},{13:13}],13:[function(e,t,n){"use strict";t.exports=o;var i=e(15);(o.prototype=Object.create(i.EventEmitter.prototype)).constructor=o;function o(r,s,a){if(typeof r!="function")throw TypeError("rpcImpl must be a function");i.EventEmitter.call(this),this.rpcImpl=r,this.requestDelimited=Boolean(s),this.responseDelimited=Boolean(a)}o.prototype.rpcCall=function r(s,a,c,u,f){if(!u)throw TypeError("request must be specified");var d=this;if(!f)return i.asPromise(r,d,s,a,c,u);if(!d.rpcImpl)return setTimeout(function(){f(Error("already 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|_==49492||_==49520||_==49548||_==49576||_==49604||_==49632||_==49660||_==49688||_==49716||_==49744||_==49772||_==49800||_==49828||_==49856||_==49884||_==49912||_==49940||_==49968||_==49996||_==50024||_==50052||_==50080||_==50108||_==50136||_==50164||_==50192||_==50220||_==50248||_==50276||_==50304||_==50332||_==50360||_==50388||_==50416||_==50444||_==50472||_==50500||_==50528||_==50556||_==50584||_==50612||_==50640||_==50668||_==50696||_==50724||_==50752||_==50780||_==50808||_==50836||_==50864||_==50892||_==50920||_==50948||_==50976||_==51004||_==51032||_==51060||_==51088||_==51116||_==51144||_==51172||_==51200||_==51228||_==51256||_==51284||_==51312||_==51340||_==51368||_==51396||_==51424||_==51452||_==51480||_==51508||_==51536||_==51564||_==51592||_==51620||_==51648||_==51676||_==51704||_==51732||_==51760||_==51788||_==51816||_==51844||_==51872||_==51900||_==51928||_==51956||_==51984||_==52012||_==52040||_==52068||_==52096||_==52124||_==52152||_==52180||_==52208||_==52236||_==52264||_==52292||_==52320||_==52348||_==52376||_==52404||_==52432||_==52460||_==52488||_==52516||_==52544||_==52572||_==52600||_==52628||_==52656||_==52684||_==52712||_==52740||_==52768||_==52796||_==52824||_==52852||_==52880||_==52908||_==52936||_==52964||_==52992||_==53020||_==53048||_==53076||_==53104||_==53132||_==53160||_==53188||_==53216||_==53244||_==53272||_==53300||_==53328||_==53356||_==53384||_==53412||_==53440||_==53468||_==53496||_==53524||_==53552||_==53580||_==53608||_==53636||_==53664||_==53692||_==53720||_==53748||_==53776||_==53804||_==53832||_==53860||_==53888||_==53916||_==53944||_==53972||_==54e3||_==54028||_==54056||_==54084||_==54112||_==54140||_==54168||_==54196||_==54224||_==54252||_==54280||_==54308||_==54336||_==54364||_==54392||_==54420||_==54448||_==54476||_==54504||_==54532||_==54560||_==54588||_==54616||_==54644||_==54672||_==54700||_==54728||_==54756||_==54784||_==54812||_==54840||_==54868||_==54896||_==54924||_==54952||_==54980||_==55008||_==55036||_==55064||_==55092||_==55120||_==55148||_==55176?u:44033<=_&&_<=44059||44061<=_&&_<=44087||44089<=_&&_<=44115||44117<=_&&_<=44143||44145<=_&&_<=44171||44173<=_&&_<=44199||44201<=_&&_<=44227||44229<=_&&_<=44255||44257<=_&&_<=44283||44285<=_&&_<=44311||44313<=_&&_<=44339||44341<=_&&_<=44367||44369<=_&&_<=44395||44397<=_&&_<=44423||44425<=_&&_<=44451||44453<=_&&_<=44479||44481<=_&&_<=44507||44509<=_&&_<=44535||44537<=_&&_<=44563||44565<=_&&_<=44591||44593<=_&&_<=44619||44621<=_&&_<=44647||44649<=_&&_<=44675||44677<=_&&_<=44703||44705<=_&&_<=44731||44733<=_&&_<=44759||44761<=_&&_<=44787||44789<=_&&_<=44815||44817<=_&&_<=44843||44845<=_&&_<=44871||44873<=_&&_<=44899||44901<=_&&_<=44927||44929<=_&&_<=44955||44957<=_&&_<=44983||44985<=_&&_<=45011||45013<=_&&_<=45039||45041<=_&&_<=45067||45069<=_&&_<=45095||45097<=_&&_<=45123||45125<=_&&_<=45151||45153<=_&&_<=45179||45181<=_&&_<=45207||45209<=_&&_<=45235||45237<=_&&_<=45263||45265<=_&&_<=45291||45293<=_&&_<=45319||45321<=_&&_<=45347||45349<=_&&_<=45375||45377<=_&&_<=45403||45405<=_&&_<=45431||45433<=_&&_<=45459||45461<=_&&_<=45487||45489<=_&&_<=45515||45517<=_&&_<=45543||45545<=_&&_<=45571||45573<=_&&_<=45599||45601<=_&&_<=45627||45629<=_&&_<=45655||45657<=_&&_<=45683||45685<=_&&_<=45711||45713<=_&&_<=45739||45741<=_&&_<=45767||45769<=_&&_<=45795||45797<=_&&_<=45823||45825<=_&&_<=45851||45853<=_&&_<=45879||45881<=_&&_<=45907||45909<=_&&_<=45935||45937<=_&&_<=45963||45965<=_&&_<=45991||45993<=_&&_<=46019||46021<=_&&_<=46047||46049<=_&&_<=46075||46077<=_&&_<=46103||46105<=_&&_<=46131||46133<=_&&_<=46159||46161<=_&&_<=46187||46189<=_&&_<=46215||46217<=_&&_<=46243||46245<=_&&_<=46271||46273<=_&&_<=46299||46301<=_&&_<=46327||46329<=_&&_<=46355||46357<=_&&_<=46383||46385<=_&&_<=46411||46413<=_&&_<=46439||46441<=_&&_<=46467||46469<=_&&_<=46495||46497<=_&&_<=46523||46525<=_&&_<=46551||46553<=_&&_<=46579||46581<=_&&_<=46607||46609<=_&&_<=46635||46637<=_&&_<=46663||46665<=_&&_<=46691||46693<=_&&_<=46719||46721<=_&&_<=46747||46749<=_&&_<=46775||46777<=_&&_<=46803||46805<=_&&_<=46831||46833<=_&&_<=46859||46861<=_&&_<=46887||46889<=_&&_<=46915||46917<=_&&_<=46943||46945<=_&&_<=46971||46973<=_&&_<=46999||47001<=_&&_<=47027||47029<=_&&_<=47055||47057<=_&&_<=47083||47085<=_&&_<=47111||47113<=_&&_<=47139||47141<=_&&_<=47167||47169<=_&&_<=47195||47197<=_&&_<=47223||47225<=_&&_<=47251||47253<=_&&_<=47279||47281<=_&&_<=47307||47309<=_&&_<=47335||47337<=_&&_<=47363||47365<=_&&_<=47391||47393<=_&&_<=47419||47421<=_&&_<=47447||47449<=_&&_<=47475||47477<=_&&_<=47503||47505<=_&&_<=47531||47533<=_&&_<=47559||47561<=_&&_<=47587||47589<=_&&_<=47615||47617<=_&&_<=47643||47645<=_&&_<=47671||47673<=_&&_<=47699||47701<=_&&_<=47727||47729<=_&&_<=47755||47757<=_&&_<=47783||47785<=_&&_<=47811||47813<=_&&_<=47839||47841<=_&&_<=47867||47869<=_&&_<=47895||47897<=_&&_<=47923||47925<=_&&_<=47951||47953<=_&&_<=47979||47981<=_&&_<=48007||48009<=_&&_<=48035||48037<=_&&_<=48063||48065<=_&&_<=48091||48093<=_&&_<=48119||48121<=_&&_<=48147||48149<=_&&_<=48175|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i=l(t)?t.oneOverRadii:u0e,o=l(t)?t.oneOverRadiiSquared:f0e,r=l(t)?t._centerToleranceSquared:d0e,s=VT(e,i,o,r,c0e);if(!l(s))return;let a=h.multiplyComponents(s,o,a0e);a=h.normalize(a,a);let c=h.subtract(e,s,l0e),u=Math.atan2(a.y,a.x),f=Math.asin(a.z),d=I.sign(h.dot(c,e))*h.magnitude(c);return l(n)?(n.longitude=u,n.latitude=f,n.height=d,n):new Rr(u,f,d)};Rr.toCartesian=function(e,t,n){return h.fromRadians(e.longitude,e.latitude,e.height,t,n)};Rr.clone=function(e,t){if(!!l(e))return l(t)?(t.longitude=e.longitude,t.latitude=e.latitude,t.height=e.height,t):new Rr(e.longitude,e.latitude,e.height)};Rr.equals=function(e,t){return e===t||l(e)&&l(t)&&e.longitude===t.longitude&&e.latitude===t.latitude&&e.height===t.height};Rr.equalsEpsilon=function(e,t,n){return n=y(n,0),e===t||l(e)&&l(t)&&Math.abs(e.longitude-t.longitude)<=n&&Math.abs(e.latitude-t.latitude)<=n&&Math.abs(e.height-t.height)<=n};Rr.ZERO=Object.freeze(new Rr(0,0,0));Rr.prototype.clone=function(e){return Rr.clone(this,e)};Rr.prototype.equals=function(e){return Rr.equals(this,e)};Rr.prototype.equalsEpsilon=function(e,t){return Rr.equalsEpsilon(this,e,t)};Rr.prototype.toString=function(){return`(${this.longitude}, ${this.latitude}, ${this.height})`};var he=Rr;function fY(e,t,n,i){t=y(t,0),n=y(n,0),i=y(i,0),e._radii=new h(t,n,i),e._radiiSquared=new h(t*t,n*n,i*i),e._radiiToTheFourth=new h(t*t*t*t,n*n*n*n,i*i*i*i),e._oneOverRadii=new h(t===0?0:1/t,n===0?0:1/n,i===0?0:1/i),e._oneOverRadiiSquared=new h(t===0?0:1/(t*t),n===0?0:1/(n*n),i===0?0:1/(i*i)),e._minimumRadius=Math.min(t,n,i),e._maximumRadius=Math.max(t,n,i),e._centerToleranceSquared=I.EPSILON1,e._radiiSquared.z!==0&&(e._squaredXOverSquaredZ=e._radiiSquared.x/e._radiiSquared.z)}function Ni(e,t,n){this._radii=void 0,this._radiiSquared=void 0,this._radiiToTheFourth=void 0,this._oneOverRadii=void 0,this._oneOverRadiiSquared=void 0,this._minimumRadius=void 0,this._maximumRadius=void 0,this._centerToleranceSquared=void 0,this._squaredXOverSquaredZ=void 0,fY(this,e,t,n)}Object.defineProperties(Ni.prototype,{radii:{get:function(){return this._radii}},radiiSquared:{get:function(){return this._radiiSquared}},radiiToTheFourth:{get:function(){return this._radiiToTheFourth}},oneOverRadii:{get:function(){return this._oneOverRadii}},oneOverRadiiSquared:{get:function(){return this._oneOverRadiiSquared}},minimumRadius:{get:function(){return this._minimumRadius}},maximumRadius:{get:function(){return this._maximumRadius}}});Ni.clone=function(e,t){if(!l(e))return;let n=e._radii;return l(t)?(h.clone(n,t._radii),h.clone(e._radiiSquared,t._radiiSquared),h.clone(e._radiiToTheFourth,t._radiiToTheFourth),h.clone(e._oneOverRadii,t._oneOverRadii),h.clone(e._oneOverRadiiSquared,t._oneOverRadiiSquared),t._minimumRadius=e._minimumRadius,t._maximumRadius=e._maximumRadius,t._centerToleranceSquared=e._centerToleranceSquared,t):new Ni(n.x,n.y,n.z)};Ni.fromCartesian3=function(e,t){return l(t)||(t=new Ni),l(e)&&fY(t,e.x,e.y,e.z),t};Ni.WGS84=Object.freeze(new Ni(6378137,6378137,6356752314245179e-9));Ni.UNIT_SPHERE=Object.freeze(new Ni(1,1,1));Ni.MOON=Object.freeze(new Ni(I.LUNAR_RADIUS,I.LUNAR_RADIUS,I.LUNAR_RADIUS));Ni.prototype.clone=function(e){return Ni.clone(this,e)};Ni.packedLength=h.packedLength;Ni.pack=function(e,t,n){return n=y(n,0),h.pack(e._radii,t,n),t};Ni.unpack=function(e,t,n){t=y(t,0);let i=h.unpack(e,t);return Ni.fromCartesian3(i,n)};Ni.prototype.geocentricSurfaceNormal=h.normalize;Ni.prototype.geodeticSurfaceNormalCartographic=function(e,t){let n=e.longitude,i=e.latitude,o=Math.cos(i),r=o*Math.cos(n),s=o*Math.sin(n),a=Math.sin(i);return l(t)||(t=new h),t.x=r,t.y=s,t.z=a,h.normalize(t,t)};Ni.prototype.geodeticSurfaceNormal=function(e,t){if(!h.equalsEpsilon(e,h.ZERO,I.EPSILON14))return l(t)||(t=new h),t=h.multiplyComponents(e,this._oneOverRadiiSquared,t),h.normalize(t,t)};var h0e=new h,m0e=new h;Ni.prototype.cartographicToCartesian=function(e,t){let n=h0e,i=m0e;this.geodeticSurfaceNormalCartographic(e,n),h.multiplyComponents(this._radiiSquared,n,i);let o=Math.sqrt(h.dot(n,i));return h.divideByScalar(i,o,i),h.multiplyByScalar(n,e.height,n),l(t)||(t=new h),h.add(i,n,t)};Ni.prototype.cartographicArrayToCartesianArray=function(e,t){let n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;i++)t[i]=this.cartographicToCartesian(e[i],t[i]);return t};var p0e=new h,_0e=new h,g0e=new h;Ni.prototype.cartesianToCartographic=function(e,t){let n=this.scaleToGeodeticSurface(e,_0e);if(!l(n))return;let i=this.geodeticSurfaceNormal(n,p0e),o=h.subtract(e,n,g0e),r=Math.atan2(i.y,i.x),s=Math.asin(i.z),a=I.sign(h.dot(o,e))*h.magnitude(o);return l(t)?(t.longitude=r,t.latitude=s,t.height=a,t):new he(r,s,a)};Ni.prototype.cartesianArrayToCartographicArray=function(e,t){let n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;++i)t[i]=this.cartesianToCartographic(e[i],t[i]);return t};Ni.prototype.scaleToGeodeticSurface=function(e,t){return VT(e,this._oneOverRadii,this._oneOverRadiiSquared,this._centerToleranceSquared,t)};Ni.prototype.scaleToGeocentricSurface=function(e,t){l(t)||(t=new h);let n=e.x,i=e.y,o=e.z,r=this._oneOverRadiiSquared,s=1/Math.sqrt(n*n*r.x+i*i*r.y+o*o*r.z);return h.multiplyByScalar(e,s,t)};Ni.prototype.transformPositionToScaledSpace=function(e,t){return l(t)||(t=new h),h.multiplyComponents(e,this._oneOverRadii,t)};Ni.prototype.transformPositionFromScaledSpace=function(e,t){return l(t)||(t=new h),h.multiplyComponents(e,this._radii,t)};Ni.prototype.equals=function(e){return this===e||l(e)&&h.equals(this._radii,e._radii)};Ni.prototype.toString=function(){return this._radii.toString()};Ni.prototype.getSurfaceNormalIntersectionWithZAxis=function(e,t,n){t=y(t,0);let i=this._squaredXOverSquaredZ;if(l(n)||(n=new h),n.x=0,n.y=0,n.z=e.z*(1-i),!(Math.abs(n.z)>=this._radii.z-t))return n};var y0e=[.14887433898163,.43339539412925,.67940956829902,.86506336668898,.97390652851717,0],C0e=[.29552422471475,.26926671930999,.21908636251598,.14945134915058,.066671344308684,0];function uY(e,t,n){let i=.5*(t+e),o=.5*(t-e),r=0;for(let s=0;s<5;s++){let a=o*y0e[s];r+=C0e[s]*(n(i+a)+n(i-a))}return r*=o,r}Ni.prototype.surfaceArea=function(e){let t=e.west,n=e.east,i=e.south,o=e.north;for(;n<t;)n+=I.TWO_PI;let r=this._radiiSquared,s=r.x,a=r.y,c=r.z,u=s*a;return uY(i,o,function(f){let d=Math.cos(f),p=Math.sin(f);return Math.cos(f)*uY(t,n,function(g){let m=Math.cos(g),C=Math.sin(g);return Math.sqrt(u*p*p+c*(a*m*m+s*C*C)*d*d)})})};var oe=Ni;function lv(e){this._ellipsoid=y(e,oe.WGS84),this._semimajorAxis=this._ellipsoid.maximumRadius,this._oneOverSemimajorAxis=1/this._semimajorAxis}Object.defineProperties(lv.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});lv.prototype.project=function(e,t){let n=this._semimajorAxis,i=e.longitude*n,o=e.latitude*n,r=e.height;return l(t)?(t.x=i,t.y=o,t.z=r,t):new h(i,o,r)};lv.prototype.unproject=function(e,t){let n=this._oneOverSemimajorAxis,i=e.x*n,o=e.y*n,r=e.z;return l(t)?(t.longitude=i,t.latitude=o,t.height=r,t):new he(i,o,r)};var xi=lv;var x0e={OUTSIDE:-1,INTERSECTING:0,INSIDE:1},Zt=Object.freeze(x0e);function A0e(e,t){this.start=y(e,0),this.stop=y(t,0)}var jc=A0e;function $e(e,t,n,i,o,r,s,a,c){this[0]=y(e,0),this[1]=y(i,0),this[2]=y(s,0),this[3]=y(t,0),this[4]=y(o,0),this[5]=y(a,0),this[6]=y(n,0),this[7]=y(r,0),this[8]=y(c,0)}$e.packedLength=9;$e.pack=function(e,t,n){return n=y(n,0),t[n++]=e[0],t[n++]=e[1],t[n++]=e[2],t[n++]=e[3],t[n++]=e[4],t[n++]=e[5],t[n++]=e[6],t[n++]=e[7],t[n++]=e[8],t};$e.unpack=function(e,t,n){return t=y(t,0),l(n)||(n=new $e),n[0]=e[t++],n[1]=e[t++],n[2]=e[t++],n[3]=e[t++],n[4]=e[t++],n[5]=e[t++],n[6]=e[t++],n[7]=e[t++],n[8]=e[t++],n};$e.packArray=function(e,t){let n=e.length,i=n*9;l(t)?!Array.isArray(t)&&t.length!==i||t.length!==i&&(t.length=i):t=new Array(i);for(let o=0;o<n;++o)$e.pack(e[o],t,o*9);return t};$e.unpackArray=function(e,t){let n=e.length;l(t)?t.length=n/9:t=new Array(n/9);for(let i=0;i<n;i+=9){let o=i/9;t[o]=$e.unpack(e,i,t[o])}return t};$e.clone=function(e,t){if(!!l(e))return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t):new $e(e[0],e[3],e[6],e[1],e[4],e[7],e[2],e[5],e[8])};$e.fromArray=$e.unpack;$e.fromColumnMajorArray=function(e,t){return $e.clone(e,t)};$e.fromRowMajorArray=function(e,t){return l(t)?(t[0]=e[0],t[1]=e[3],t[2]=e[6],t[3]=e[1],t[4]=e[4],t[5]=e[7],t[6]=e[2],t[7]=e[5],t[8]=e[8],t):new $e(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8])};$e.fromQuaternion=function(e,t){let n=e.x*e.x,i=e.x*e.y,o=e.x*e.z,r=e.x*e.w,s=e.y*e.y,a=e.y*e.z,c=e.y*e.w,u=e.z*e.z,f=e.z*e.w,d=e.w*e.w,p=n-s-u+d,g=2*(i-f),m=2*(o+c),C=2*(i+f),x=-n+s-u+d,A=2*(a-r),T=2*(o-c),b=2*(a+r),S=-n-s+u+d;return l(t)?(t[0]=p,t[1]=C,t[2]=T,t[3]=g,t[4]=x,t[5]=b,t[6]=m,t[7]=A,t[8]=S,t):new 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$e(1,0,0,0,n,-i,0,i,n)};$e.fromRotationY=function(e,t){let n=Math.cos(e),i=Math.sin(e);return l(t)?(t[0]=n,t[1]=0,t[2]=-i,t[3]=0,t[4]=1,t[5]=0,t[6]=i,t[7]=0,t[8]=n,t):new $e(n,0,i,0,1,0,-i,0,n)};$e.fromRotationZ=function(e,t){let n=Math.cos(e),i=Math.sin(e);return l(t)?(t[0]=n,t[1]=i,t[2]=0,t[3]=-i,t[4]=n,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new $e(n,-i,0,i,n,0,0,0,1)};$e.toArray=function(e,t){return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8]]};$e.getElementIndex=function(e,t){return e*3+t};$e.getColumn=function(e,t,n){let i=t*3,o=e[i],r=e[i+1],s=e[i+2];return n.x=o,n.y=r,n.z=s,n};$e.setColumn=function(e,t,n,i){i=$e.clone(e,i);let o=t*3;return i[o]=n.x,i[o+1]=n.y,i[o+2]=n.z,i};$e.getRow=function(e,t,n){let i=e[t],o=e[t+3],r=e[t+6];return n.x=i,n.y=o,n.z=r,n};$e.setRow=function(e,t,n,i){return i=$e.clone(e,i),i[t]=n.x,i[t+3]=n.y,i[t+6]=n.z,i};var T0e=new h;$e.setScale=function(e,t,n){let i=$e.getScale(e,T0e),o=t.x/i.x,r=t.y/i.y,s=t.z/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3]*r,n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*s,n[7]=e[7]*s,n[8]=e[8]*s,n};var E0e=new h;$e.setUniformScale=function(e,t,n){let i=$e.getScale(e,E0e),o=t/i.x,r=t/i.y,s=t/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3]*r,n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*s,n[7]=e[7]*s,n[8]=e[8]*s,n};var WB=new h;$e.getScale=function(e,t){return t.x=h.magnitude(h.fromElements(e[0],e[1],e[2],WB)),t.y=h.magnitude(h.fromElements(e[3],e[4],e[5],WB)),t.z=h.magnitude(h.fromElements(e[6],e[7],e[8],WB)),t};var dY=new h;$e.getMaximumScale=function(e){return $e.getScale(e,dY),h.maximumComponent(dY)};var b0e=new h;$e.setRotation=function(e,t,n){let i=$e.getScale(e,b0e);return n[0]=t[0]*i.x,n[1]=t[1]*i.x,n[2]=t[2]*i.x,n[3]=t[3]*i.y,n[4]=t[4]*i.y,n[5]=t[5]*i.y,n[6]=t[6]*i.z,n[7]=t[7]*i.z,n[8]=t[8]*i.z,n};var S0e=new h;$e.getRotation=function(e,t){let n=$e.getScale(e,S0e);return 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t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t};$e.determinant=function(e){let t=e[0],n=e[3],i=e[6],o=e[1],r=e[4],s=e[7],a=e[2],c=e[5],u=e[8];return t*(r*u-c*s)+o*(c*i-n*u)+a*(n*s-r*i)};$e.inverse=function(e,t){let n=e[0],i=e[1],o=e[2],r=e[3],s=e[4],a=e[5],c=e[6],u=e[7],f=e[8],d=$e.determinant(e);t[0]=s*f-u*a,t[1]=u*o-i*f,t[2]=i*a-s*o,t[3]=c*a-r*f,t[4]=n*f-c*o,t[5]=r*o-n*a,t[6]=r*u-c*s,t[7]=c*i-n*u,t[8]=n*s-r*i;let p=1/d;return $e.multiplyByScalar(t,p,t)};var P0e=new $e;$e.inverseTranspose=function(e,t){return $e.inverse($e.transpose(e,P0e),t)};$e.equals=function(e,t){return e===t||l(e)&&l(t)&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[7]===t[7]&&e[8]===t[8]};$e.equalsEpsilon=function(e,t,n){return n=y(n,0),e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n};$e.IDENTITY=Object.freeze(new $e(1,0,0,0,1,0,0,0,1));$e.ZERO=Object.freeze(new $e(0,0,0,0,0,0,0,0,0));$e.COLUMN0ROW0=0;$e.COLUMN0ROW1=1;$e.COLUMN0ROW2=2;$e.COLUMN1ROW0=3;$e.COLUMN1ROW1=4;$e.COLUMN1ROW2=5;$e.COLUMN2ROW0=6;$e.COLUMN2ROW1=7;$e.COLUMN2ROW2=8;Object.defineProperties($e.prototype,{length:{get:function(){return $e.packedLength}}});$e.prototype.clone=function(e){return $e.clone(this,e)};$e.prototype.equals=function(e){return $e.equals(this,e)};$e.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]};$e.prototype.equalsEpsilon=function(e,t){return $e.equalsEpsilon(this,e,t)};$e.prototype.toString=function(){return`(${this[0]}, 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n[0]=t[0]*i.x,n[1]=t[1]*i.x,n[2]=t[2]*i.x,n[3]=e[3],n[4]=t[3]*i.y,n[5]=t[4]*i.y,n[6]=t[5]*i.y,n[7]=e[7],n[8]=t[6]*i.z,n[9]=t[7]*i.z,n[10]=t[8]*i.z,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};var N0e=new h;Ye.getRotation=function(e,t){let n=Ye.getScale(e,N0e);return t[0]=e[0]/n.x,t[1]=e[1]/n.x,t[2]=e[2]/n.x,t[3]=e[4]/n.y,t[4]=e[5]/n.y,t[5]=e[6]/n.y,t[6]=e[8]/n.z,t[7]=e[9]/n.z,t[8]=e[10]/n.z,t};Ye.multiply=function(e,t,n){let i=e[0],o=e[1],r=e[2],s=e[3],a=e[4],c=e[5],u=e[6],f=e[7],d=e[8],p=e[9],g=e[10],m=e[11],C=e[12],x=e[13],A=e[14],T=e[15],b=t[0],S=t[1],D=t[2],P=t[3],R=t[4],M=t[5],B=t[6],N=t[7],_=t[8],E=t[9],w=t[10],v=t[11],O=t[12],V=t[13],z=t[14],k=t[15],G=i*b+a*S+d*D+C*P,F=o*b+c*S+p*D+x*P,Y=r*b+u*S+g*D+A*P,q=s*b+f*S+m*D+T*P,Z=i*R+a*M+d*B+C*N,W=o*R+c*M+p*B+x*N,K=r*R+u*M+g*B+A*N,$=s*R+f*M+m*B+T*N,le=i*_+a*E+d*w+C*v,me=o*_+c*E+p*w+x*v,ie=r*_+u*E+g*w+A*v,ce=s*_+f*E+m*w+T*v,_e=i*O+a*V+d*z+C*k,Te=o*O+c*V+p*z+x*k,Pe=r*O+u*V+g*z+A*k,Re=s*O+f*V+m*z+T*k;return n[0]=G,n[1]=F,n[2]=Y,n[3]=q,n[4]=Z,n[5]=W,n[6]=K,n[7]=$,n[8]=le,n[9]=me,n[10]=ie,n[11]=ce,n[12]=_e,n[13]=Te,n[14]=Pe,n[15]=Re,n};Ye.add=function(e,t,n){return n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n[9]=e[9]+t[9],n[10]=e[10]+t[10],n[11]=e[11]+t[11],n[12]=e[12]+t[12],n[13]=e[13]+t[13],n[14]=e[14]+t[14],n[15]=e[15]+t[15],n};Ye.subtract=function(e,t,n){return n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n[9]=e[9]-t[9],n[10]=e[10]-t[10],n[11]=e[11]-t[11],n[12]=e[12]-t[12],n[13]=e[13]-t[13],n[14]=e[14]-t[14],n[15]=e[15]-t[15],n};Ye.multiplyTransformation=function(e,t,n){let i=e[0],o=e[1],r=e[2],s=e[4],a=e[5],c=e[6],u=e[8],f=e[9],d=e[10],p=e[12],g=e[13],m=e[14],C=t[0],x=t[1],A=t[2],T=t[4],b=t[5],S=t[6],D=t[8],P=t[9],R=t[10],M=t[12],B=t[13],N=t[14],_=i*C+s*x+u*A,E=o*C+a*x+f*A,w=r*C+c*x+d*A,v=i*T+s*b+u*S,O=o*T+a*b+f*S,V=r*T+c*b+d*S,z=i*D+s*P+u*R,k=o*D+a*P+f*R,G=r*D+c*P+d*R,F=i*M+s*B+u*N+p,Y=o*M+a*B+f*N+g,q=r*M+c*B+d*N+m;return n[0]=_,n[1]=E,n[2]=w,n[3]=0,n[4]=v,n[5]=O,n[6]=V,n[7]=0,n[8]=z,n[9]=k,n[10]=G,n[11]=0,n[12]=F,n[13]=Y,n[14]=q,n[15]=1,n};Ye.multiplyByMatrix3=function(e,t,n){let i=e[0],o=e[1],r=e[2],s=e[4],a=e[5],c=e[6],u=e[8],f=e[9],d=e[10],p=t[0],g=t[1],m=t[2],C=t[3],x=t[4],A=t[5],T=t[6],b=t[7],S=t[8],D=i*p+s*g+u*m,P=o*p+a*g+f*m,R=r*p+c*g+d*m,M=i*C+s*x+u*A,B=o*C+a*x+f*A,N=r*C+c*x+d*A,_=i*T+s*b+u*S,E=o*T+a*b+f*S,w=r*T+c*b+d*S;return n[0]=D,n[1]=P,n[2]=R,n[3]=0,n[4]=M,n[5]=B,n[6]=N,n[7]=0,n[8]=_,n[9]=E,n[10]=w,n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};Ye.multiplyByTranslation=function(e,t,n){let i=t.x,o=t.y,r=t.z,s=i*e[0]+o*e[4]+r*e[8]+e[12],a=i*e[1]+o*e[5]+r*e[9]+e[13],c=i*e[2]+o*e[6]+r*e[10]+e[14];return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=s,n[13]=a,n[14]=c,n[15]=e[15],n};Ye.multiplyByScale=function(e,t,n){let i=t.x,o=t.y,r=t.z;return i===1&&o===1&&r===1?Ye.clone(e,n):(n[0]=i*e[0],n[1]=i*e[1],n[2]=i*e[2],n[3]=e[3],n[4]=o*e[4],n[5]=o*e[5],n[6]=o*e[6],n[7]=e[7],n[8]=r*e[8],n[9]=r*e[9],n[10]=r*e[10],n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n)};Ye.multiplyByUniformScale=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3],n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7],n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};Ye.multiplyByVector=function(e,t,n){let i=t.x,o=t.y,r=t.z,s=t.w,a=e[0]*i+e[4]*o+e[8]*r+e[12]*s,c=e[1]*i+e[5]*o+e[9]*r+e[13]*s,u=e[2]*i+e[6]*o+e[10]*r+e[14]*s,f=e[3]*i+e[7]*o+e[11]*r+e[15]*s;return n.x=a,n.y=c,n.z=u,n.w=f,n};Ye.multiplyByPointAsVector=function(e,t,n){let i=t.x,o=t.y,r=t.z,s=e[0]*i+e[4]*o+e[8]*r,a=e[1]*i+e[5]*o+e[9]*r,c=e[2]*i+e[6]*o+e[10]*r;return n.x=s,n.y=a,n.z=c,n};Ye.multiplyByPoint=function(e,t,n){let i=t.x,o=t.y,r=t.z,s=e[0]*i+e[4]*o+e[8]*r+e[12],a=e[1]*i+e[5]*o+e[9]*r+e[13],c=e[2]*i+e[6]*o+e[10]*r+e[14];return n.x=s,n.y=a,n.z=c,n};Ye.multiplyByScalar=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11]*t,n[12]=e[12]*t,n[13]=e[13]*t,n[14]=e[14]*t,n[15]=e[15]*t,n};Ye.negate=function(e,t){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t};Ye.transpose=function(e,t){let n=e[1],i=e[2],o=e[3],r=e[6],s=e[7],a=e[11];return t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=n,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=r,t[10]=e[10],t[11]=e[14],t[12]=o,t[13]=s,t[14]=a,t[15]=e[15],t};Ye.abs=function(e,t){return t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t};Ye.equals=function(e,t){return e===t||l(e)&&l(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]};Ye.equalsEpsilon=function(e,t,n){return n=y(n,0),e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n&&Math.abs(e[9]-t[9])<=n&&Math.abs(e[10]-t[10])<=n&&Math.abs(e[11]-t[11])<=n&&Math.abs(e[12]-t[12])<=n&&Math.abs(e[13]-t[13])<=n&&Math.abs(e[14]-t[14])<=n&&Math.abs(e[15]-t[15])<=n};Ye.getTranslation=function(e,t){return t.x=e[12],t.y=e[13],t.z=e[14],t};Ye.getMatrix3=function(e,t){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};var F0e=new J,V0e=new J,k0e=new se,U0e=new se(0,0,0,1);Ye.inverse=function(e,t){let n=e[0],i=e[4],o=e[8],r=e[12],s=e[1],a=e[5],c=e[9],u=e[13],f=e[2],d=e[6],p=e[10],g=e[14],m=e[3],C=e[7],x=e[11],A=e[15],T=p*A,b=g*x,S=d*A,D=g*C,P=d*x,R=p*C,M=f*A,B=g*m,N=f*x,_=p*m,E=f*C,w=d*m,v=T*a+D*c+P*u-(b*a+S*c+R*u),O=b*s+M*c+_*u-(T*s+B*c+N*u),V=S*s+B*a+E*u-(D*s+M*a+w*u),z=R*s+N*a+w*c-(P*s+_*a+E*c),k=b*i+S*o+R*r-(T*i+D*o+P*r),G=T*n+B*o+N*r-(b*n+M*o+_*r),F=D*n+M*i+w*r-(S*n+B*i+E*r),Y=P*n+_*i+E*o-(R*n+N*i+w*o);T=o*u,b=r*c,S=i*u,D=r*a,P=i*c,R=o*a,M=n*u,B=r*s,N=n*c,_=o*s,E=n*a,w=i*s;let q=T*C+D*x+P*A-(b*C+S*x+R*A),Z=b*m+M*x+_*A-(T*m+B*x+N*A),W=S*m+B*C+E*A-(D*m+M*C+w*A),K=R*m+N*C+w*x-(P*m+_*C+E*x),$=S*p+R*g+b*d-(P*g+T*d+D*p),le=N*g+T*f+B*p-(M*p+_*g+b*f),me=M*d+w*g+D*f-(E*g+S*f+B*d),ie=E*p+P*f+_*d-(N*d+w*p+R*f),ce=n*v+i*O+o*V+r*z;if(Math.abs(ce)<I.EPSILON21){if(J.equalsEpsilon(Ye.getMatrix3(e,F0e),V0e,I.EPSILON7)&&se.equals(Ye.getRow(e,3,k0e),U0e))return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=0,t[11]=0,t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=1,t;throw new de("matrix is not invertible because its determinate is zero.")}return ce=1/ce,t[0]=v*ce,t[1]=O*ce,t[2]=V*ce,t[3]=z*ce,t[4]=k*ce,t[5]=G*ce,t[6]=F*ce,t[7]=Y*ce,t[8]=q*ce,t[9]=Z*ce,t[10]=W*ce,t[11]=K*ce,t[12]=$*ce,t[13]=le*ce,t[14]=me*ce,t[15]=ie*ce,t};Ye.inverseTransformation=function(e,t){let n=e[0],i=e[1],o=e[2],r=e[4],s=e[5],a=e[6],c=e[8],u=e[9],f=e[10],d=e[12],p=e[13],g=e[14],m=-n*d-i*p-o*g,C=-r*d-s*p-a*g,x=-c*d-u*p-f*g;return t[0]=n,t[1]=r,t[2]=c,t[3]=0,t[4]=i,t[5]=s,t[6]=u,t[7]=0,t[8]=o,t[9]=a,t[10]=f,t[11]=0,t[12]=m,t[13]=C,t[14]=x,t[15]=1,t};var z0e=new Ye;Ye.inverseTranspose=function(e,t){return Ye.inverse(Ye.transpose(e,z0e),t)};Ye.IDENTITY=Object.freeze(new Ye(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1));Ye.ZERO=Object.freeze(new Ye(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0));Ye.COLUMN0ROW0=0;Ye.COLUMN0ROW1=1;Ye.COLUMN0ROW2=2;Ye.COLUMN0ROW3=3;Ye.COLUMN1ROW0=4;Ye.COLUMN1ROW1=5;Ye.COLUMN1ROW2=6;Ye.COLUMN1ROW3=7;Ye.COLUMN2ROW0=8;Ye.COLUMN2ROW1=9;Ye.COLUMN2ROW2=10;Ye.COLUMN2ROW3=11;Ye.COLUMN3ROW0=12;Ye.COLUMN3ROW1=13;Ye.COLUMN3ROW2=14;Ye.COLUMN3ROW3=15;Object.defineProperties(Ye.prototype,{length:{get:function(){return Ye.packedLength}}});Ye.prototype.clone=function(e){return Ye.clone(this,e)};Ye.prototype.equals=function(e){return Ye.equals(this,e)};Ye.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]&&e[9]===t[n+9]&&e[10]===t[n+10]&&e[11]===t[n+11]&&e[12]===t[n+12]&&e[13]===t[n+13]&&e[14]===t[n+14]&&e[15]===t[n+15]};Ye.prototype.equalsEpsilon=function(e,t){return Ye.equalsEpsilon(this,e,t)};Ye.prototype.toString=function(){return`(${this[0]}, ${this[4]}, ${this[8]}, ${this[12]})
(${this[1]}, ${this[5]}, ${this[9]}, ${this[13]})
(${this[2]}, ${this[6]}, ${this[10]}, ${this[14]})
(${this[3]}, ${this[7]}, ${this[11]}, ${this[15]})`};var L=Ye;function Pn(e,t,n,i){this.west=y(e,0),this.south=y(t,0),this.east=y(n,0),this.north=y(i,0)}Object.defineProperties(Pn.prototype,{width:{get:function(){return Pn.computeWidth(this)}},height:{get:function(){return Pn.computeHeight(this)}}});Pn.packedLength=4;Pn.pack=function(e,t,n){return n=y(n,0),t[n++]=e.west,t[n++]=e.south,t[n++]=e.east,t[n]=e.north,t};Pn.unpack=function(e,t,n){return t=y(t,0),l(n)||(n=new Pn),n.west=e[t++],n.south=e[t++],n.east=e[t++],n.north=e[t],n};Pn.computeWidth=function(e){let t=e.east,n=e.west;return t<n&&(t+=I.TWO_PI),t-n};Pn.computeHeight=function(e){return e.north-e.south};Pn.fromDegrees=function(e,t,n,i,o){return e=I.toRadians(y(e,0)),t=I.toRadians(y(t,0)),n=I.toRadians(y(n,0)),i=I.toRadians(y(i,0)),l(o)?(o.west=e,o.south=t,o.east=n,o.north=i,o):new Pn(e,t,n,i)};Pn.fromRadians=function(e,t,n,i,o){return l(o)?(o.west=y(e,0),o.south=y(t,0),o.east=y(n,0),o.north=y(i,0),o):new Pn(e,t,n,i)};Pn.fromCartographicArray=function(e,t){let n=Number.MAX_VALUE,i=-Number.MAX_VALUE,o=Number.MAX_VALUE,r=-Number.MAX_VALUE,s=Number.MAX_VALUE,a=-Number.MAX_VALUE;for(let c=0,u=e.length;c<u;c++){let f=e[c];n=Math.min(n,f.longitude),i=Math.max(i,f.longitude),s=Math.min(s,f.latitude),a=Math.max(a,f.latitude);let d=f.longitude>=0?f.longitude:f.longitude+I.TWO_PI;o=Math.min(o,d),r=Math.max(r,d)}return i-n>r-o&&(n=o,i=r,i>I.PI&&(i=i-I.TWO_PI),n>I.PI&&(n=n-I.TWO_PI)),l(t)?(t.west=n,t.south=s,t.east=i,t.north=a,t):new Pn(n,s,i,a)};Pn.fromCartesianArray=function(e,t,n){t=y(t,oe.WGS84);let i=Number.MAX_VALUE,o=-Number.MAX_VALUE,r=Number.MAX_VALUE,s=-Number.MAX_VALUE,a=Number.MAX_VALUE,c=-Number.MAX_VALUE;for(let u=0,f=e.length;u<f;u++){let d=t.cartesianToCartographic(e[u]);i=Math.min(i,d.longitude),o=Math.max(o,d.longitude),a=Math.min(a,d.latitude),c=Math.max(c,d.latitude);let p=d.longitude>=0?d.longitude:d.longitude+I.TWO_PI;r=Math.min(r,p),s=Math.max(s,p)}return o-i>s-r&&(i=r,o=s,o>I.PI&&(o=o-I.TWO_PI),i>I.PI&&(i=i-I.TWO_PI)),l(n)?(n.west=i,n.south=a,n.east=o,n.north=c,n):new Pn(i,a,o,c)};Pn.clone=function(e,t){if(!!l(e))return l(t)?(t.west=e.west,t.south=e.south,t.east=e.east,t.north=e.north,t):new Pn(e.west,e.south,e.east,e.north)};Pn.equalsEpsilon=function(e,t,n){return n=y(n,0),e===t||l(e)&&l(t)&&Math.abs(e.west-t.west)<=n&&Math.abs(e.south-t.south)<=n&&Math.abs(e.east-t.east)<=n&&Math.abs(e.north-t.north)<=n};Pn.prototype.clone=function(e){return Pn.clone(this,e)};Pn.prototype.equals=function(e){return Pn.equals(this,e)};Pn.equals=function(e,t){return e===t||l(e)&&l(t)&&e.west===t.west&&e.south===t.south&&e.east===t.east&&e.north===t.north};Pn.prototype.equalsEpsilon=function(e,t){return Pn.equalsEpsilon(this,e,t)};Pn.validate=function(e){};Pn.southwest=function(e,t){return l(t)?(t.longitude=e.west,t.latitude=e.south,t.height=0,t):new he(e.west,e.south)};Pn.northwest=function(e,t){return l(t)?(t.longitude=e.west,t.latitude=e.north,t.height=0,t):new he(e.west,e.north)};Pn.northeast=function(e,t){return l(t)?(t.longitude=e.east,t.latitude=e.north,t.height=0,t):new he(e.east,e.north)};Pn.southeast=function(e,t){return l(t)?(t.longitude=e.east,t.latitude=e.south,t.height=0,t):new he(e.east,e.south)};Pn.center=function(e,t){let n=e.east,i=e.west;n<i&&(n+=I.TWO_PI);let o=I.negativePiToPi((i+n)*.5),r=(e.south+e.north)*.5;return l(t)?(t.longitude=o,t.latitude=r,t.height=0,t):new he(o,r)};Pn.intersection=function(e,t,n){let i=e.east,o=e.west,r=t.east,s=t.west;i<o&&r>0?i+=I.TWO_PI:r<s&&i>0&&(r+=I.TWO_PI),i<o&&s<0?s+=I.TWO_PI:r<s&&o<0&&(o+=I.TWO_PI);let a=I.negativePiToPi(Math.max(o,s)),c=I.negativePiToPi(Math.min(i,r));if((e.west<e.east||t.west<t.east)&&c<=a)return;let u=Math.max(e.south,t.south),f=Math.min(e.north,t.north);if(!(u>=f))return l(n)?(n.west=a,n.south=u,n.east=c,n.north=f,n):new Pn(a,u,c,f)};Pn.simpleIntersection=function(e,t,n){let i=Math.max(e.west,t.west),o=Math.max(e.south,t.south),r=Math.min(e.east,t.east),s=Math.min(e.north,t.north);if(!(o>=s||i>=r))return l(n)?(n.west=i,n.south=o,n.east=r,n.north=s,n):new Pn(i,o,r,s)};Pn.union=function(e,t,n){l(n)||(n=new Pn);let i=e.east,o=e.west,r=t.east,s=t.west;i<o&&r>0?i+=I.TWO_PI:r<s&&i>0&&(r+=I.TWO_PI),i<o&&s<0?s+=I.TWO_PI:r<s&&o<0&&(o+=I.TWO_PI);let a=I.negativePiToPi(Math.min(o,s)),c=I.negativePiToPi(Math.max(i,r));return n.west=a,n.south=Math.min(e.south,t.south),n.east=c,n.north=Math.max(e.north,t.north),n};Pn.expand=function(e,t,n){return l(n)||(n=new Pn),n.west=Math.min(e.west,t.longitude),n.south=Math.min(e.south,t.latitude),n.east=Math.max(e.east,t.longitude),n.north=Math.max(e.north,t.latitude),n};Pn.contains=function(e,t){let n=t.longitude,i=t.latitude,o=e.west,r=e.east;return r<o&&(r+=I.TWO_PI,n<0&&(n+=I.TWO_PI)),(n>o||I.equalsEpsilon(n,o,I.EPSILON14))&&(n<r||I.equalsEpsilon(n,r,I.EPSILON14))&&i>=e.south&&i<=e.north};var H0e=new he;Pn.subsample=function(e,t,n,i){t=y(t,oe.WGS84),n=y(n,0),l(i)||(i=[]);let o=0,r=e.north,s=e.south,a=e.east,c=e.west,u=H0e;u.height=n,u.longitude=c,u.latitude=r,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=a,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.latitude=s,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=c,i[o]=t.cartographicToCartesian(u,i[o]),o++,r<0?u.latitude=r:s>0?u.latitude=s:u.latitude=0;for(let f=1;f<8;++f)u.longitude=-Math.PI+f*I.PI_OVER_TWO,Pn.contains(e,u)&&(i[o]=t.cartographicToCartesian(u,i[o]),o++);return u.latitude===0&&(u.longitude=c,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=a,i[o]=t.cartographicToCartesian(u,i[o]),o++),i.length=o,i};Pn.subsection=function(e,t,n,i,o,r){if(l(r)||(r=new Pn),e.west<=e.east){let a=e.east-e.west;r.west=e.west+t*a,r.east=e.west+i*a}else{let a=I.TWO_PI+e.east-e.west;r.west=I.negativePiToPi(e.west+t*a),r.east=I.negativePiToPi(e.west+i*a)}let s=e.north-e.south;return r.south=e.south+n*s,r.north=e.south+o*s,t===1&&(r.west=e.east),i===1&&(r.east=e.east),n===1&&(r.south=e.north),o===1&&(r.north=e.north),r};Pn.MAX_VALUE=Object.freeze(new Pn(-Math.PI,-I.PI_OVER_TWO,Math.PI,I.PI_OVER_TWO));var ue=Pn;function rn(e,t){this.center=h.clone(y(e,h.ZERO)),this.radius=y(t,0)}var $B=new h,JB=new h,QB=new h,eL=new h,tL=new h,nL=new h,iL=new h,ys=new h,oL=new h,rL=new h,sL=new h,aL=new h,G0e=4/3*I.PI;rn.fromPoints=function(e,t){if(l(t)||(t=new rn),!l(e)||e.length===0)return t.center=h.clone(h.ZERO,t.center),t.radius=0,t;let n=h.clone(e[0],iL),i=h.clone(n,$B),o=h.clone(n,JB),r=h.clone(n,QB),s=h.clone(n,eL),a=h.clone(n,tL),c=h.clone(n,nL),u=e.length,f;for(f=1;f<u;f++){h.clone(e[f],n);let M=n.x,B=n.y,N=n.z;M<i.x&&h.clone(n,i),M>s.x&&h.clone(n,s),B<o.y&&h.clone(n,o),B>a.y&&h.clone(n,a),N<r.z&&h.clone(n,r),N>c.z&&h.clone(n,c)}let d=h.magnitudeSquared(h.subtract(s,i,ys)),p=h.magnitudeSquared(h.subtract(a,o,ys)),g=h.magnitudeSquared(h.subtract(c,r,ys)),m=i,C=s,x=d;p>x&&(x=p,m=o,C=a),g>x&&(x=g,m=r,C=c);let A=oL;A.x=(m.x+C.x)*.5,A.y=(m.y+C.y)*.5,A.z=(m.z+C.z)*.5;let T=h.magnitudeSquared(h.subtract(C,A,ys)),b=Math.sqrt(T),S=rL;S.x=i.x,S.y=o.y,S.z=r.z;let D=sL;D.x=s.x,D.y=a.y,D.z=c.z;let P=h.midpoint(S,D,aL),R=0;for(f=0;f<u;f++){h.clone(e[f],n);let M=h.magnitude(h.subtract(n,P,ys));M>R&&(R=M);let B=h.magnitudeSquared(h.subtract(n,A,ys));if(B>T){let N=Math.sqrt(B);b=(b+N)*.5,T=b*b;let _=N-b;A.x=(b*A.x+_*n.x)/N,A.y=(b*A.y+_*n.y)/N,A.z=(b*A.z+_*n.z)/N}}return b<R?(h.clone(A,t.center),t.radius=b):(h.clone(P,t.center),t.radius=R),t};var W0e=new xi,j0e=new h,q0e=new h,KB=new he,ZB=new he;rn.fromRectangle2D=function(e,t,n){return rn.fromRectangleWithHeights2D(e,t,0,0,n)};rn.fromRectangleWithHeights2D=function(e,t,n,i,o){if(l(o)||(o=new rn),!l(e))return 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o.west=I.toDegrees(o.west),o.south=I.toDegrees(o.south),o.east=I.toDegrees(o.east),o.north=I.toDegrees(o.north),o};up.prototype.tileXYToRectangle=function(e,t,n,i){let o=this._rectangle,r=this.getNumberOfXTilesAtLevel(n),s=this.getNumberOfYTilesAtLevel(n),a=o.width/r,c=e*a+o.west,u=(e+1)*a+o.west,f=o.height/s,d=o.north-t*f,p=o.north-(t+1)*f;return l(i)||(i=new ue(c,p,u,d)),i.west=c,i.south=p,i.east=u,i.north=d,i};up.prototype.positionToTileXY=function(e,t,n){let i=this._rectangle;if(!ue.contains(i,e))return;let o=this.getNumberOfXTilesAtLevel(t),r=this.getNumberOfYTilesAtLevel(t),s=i.width/o,a=i.height/r,c=e.longitude;i.east<i.west&&(c+=I.TWO_PI);let u=(c-i.west)/s|0;u>=o&&(u=o-1);let f=(i.north-e.latitude)/a|0;return f>=r&&(f=r-1),l(n)?(n.x=u,n.y=f,n):new H(u,f)};var zi=up;var YY=new h,XY=new h,KY=new he,gL=new h,Hye=new h,ZY=new re,Gye=new zi,KT=[new he,new he,new he,new he],ZT=new H,Sr={};Sr.initialize=function(){let e=Sr._initPromise;return l(e)||(e=Ie.fetchJson($t("Assets/approximateTerrainHeights.json")).then(function(t){Sr._terrainHeights=t}),Sr._initPromise=e),e};Sr.getMinimumMaximumHeights=function(e,t){t=y(t,oe.WGS84);let n=$Y(e),i=Sr._defaultMinTerrainHeight,o=Sr._defaultMaxTerrainHeight;if(l(n)){let r=`${n.level}-${n.x}-${n.y}`,s=Sr._terrainHeights[r];l(s)&&(i=s[0],o=s[1]),t.cartographicToCartesian(ue.northeast(e,KY),YY),t.cartographicToCartesian(ue.southwest(e,KY),XY),h.midpoint(XY,YY,gL);let a=t.scaleToGeodeticSurface(gL,Hye);if(l(a)){let c=h.distance(gL,a);i=Math.min(i,-c)}else i=Sr._defaultMinTerrainHeight}return i=Math.max(Sr._defaultMinTerrainHeight,i),{minimumTerrainHeight:i,maximumTerrainHeight:o}};Sr.getBoundingSphere=function(e,t){t=y(t,oe.WGS84);let n=$Y(e),i=Sr._defaultMaxTerrainHeight;if(l(n)){let r=`${n.level}-${n.x}-${n.y}`,s=Sr._terrainHeights[r];l(s)&&(i=s[1])}let o=re.fromRectangle3D(e,t,0);return re.fromRectangle3D(e,t,i,ZY),re.union(o,ZY,o)};function $Y(e){he.fromRadians(e.east,e.north,0,KT[0]),he.fromRadians(e.west,e.north,0,KT[1]),he.fromRadians(e.east,e.south,0,KT[2]),he.fromRadians(e.west,e.south,0,KT[3]);let t=0,n=0,i=0,o=0,r=Sr._terrainHeightsMaxLevel,s;for(s=0;s<=r;++s){let a=!1;for(let c=0;c<4;++c){let u=KT[c];if(Gye.positionToTileXY(u,s,ZT),c===0)i=ZT.x,o=ZT.y;else if(i!==ZT.x||o!==ZT.y){a=!0;break}}if(a)break;t=i,n=o}if(s!==0)return{x:t,y:n,level:s>r?r:s-1}}Sr._terrainHeightsMaxLevel=6;Sr._defaultMaxTerrainHeight=9e3;Sr._defaultMinTerrainHeight=-1e5;Sr._terrainHeights=void 0;Sr._initPromise=void 0;Object.defineProperties(Sr,{initialized:{get:function(){return l(Sr._terrainHeights)}}});var si=Sr;var QY=Wo(JY(),1);var Wye=0,xL={};function Eh(e,t){let n,i=e;l(xL[i])?n=xL[i]:(n=Wye++,xL[i]=n),t=y(t,!1),this._id=n,this._html=e,this._showOnScreen=t,this._element=void 0}Object.defineProperties(Eh.prototype,{html:{get:function(){return this._html}},id:{get:function(){return this._id}},showOnScreen:{get:function(){return this._showOnScreen},set:function(e){this._showOnScreen=e}},element:{get:function(){if(!l(this._element)){let e=QY.default.sanitize(this._html),t=document.createElement("div");t._creditId=this._id,t.style.display="inline",t.innerHTML=e;let n=t.querySelectorAll("a");for(let i=0;i<n.length;i++)n[i].setAttribute("target","_blank");this._element=t}return this._element}}});Eh.equals=function(e,t){return e===t||l(e)&&l(t)&&e._id===t._id&&e._showOnScreen===t._showOnScreen};Eh.prototype.equals=function(e){return Eh.equals(this,e)};Eh.getIonCredit=function(e){let t=l(e.collapsible)&&!e.collapsible,n=new Eh(e.html,t);return n._isIon=n.html.indexOf("ion-credit.png")!==-1,n};Eh.clone=function(e){if(l(e))return new Eh(e.html,e.showOnScreen)};var qt=Eh;var jye={NONE:0,LERC:1},fp=Object.freeze(jye);function Va(e,t,n){this.minimum=h.clone(y(e,h.ZERO)),this.maximum=h.clone(y(t,h.ZERO)),l(n)?n=h.clone(n):n=h.midpoint(this.minimum,this.maximum,new h),this.center=n}Va.fromCorners=function(e,t,n){return l(n)||(n=new Va),n.minimum=h.clone(e,n.minimum),n.maximum=h.clone(t,n.maximum),n.center=h.midpoint(e,t,n.center),n};Va.fromPoints=function(e,t){if(l(t)||(t=new Va),!l(e)||e.length===0)return t.minimum=h.clone(h.ZERO,t.minimum),t.maximum=h.clone(h.ZERO,t.maximum),t.center=h.clone(h.ZERO,t.center),t;let n=e[0].x,i=e[0].y,o=e[0].z,r=e[0].x,s=e[0].y,a=e[0].z,c=e.length;for(let d=1;d<c;d++){let p=e[d],g=p.x,m=p.y,C=p.z;n=Math.min(g,n),r=Math.max(g,r),i=Math.min(m,i),s=Math.max(m,s),o=Math.min(C,o),a=Math.max(C,a)}let u=t.minimum;u.x=n,u.y=i,u.z=o;let f=t.maximum;return f.x=r,f.y=s,f.z=a,t.center=h.midpoint(u,f,t.center),t};Va.clone=function(e,t){if(!!l(e))return l(t)?(t.minimum=h.clone(e.minimum,t.minimum),t.maximum=h.clone(e.maximum,t.maximum),t.center=h.clone(e.center,t.center),t):new Va(e.minimum,e.maximum,e.center)};Va.equals=function(e,t){return e===t||l(e)&&l(t)&&h.equals(e.center,t.center)&&h.equals(e.minimum,t.minimum)&&h.equals(e.maximum,t.maximum)};var Tv=new h;Va.intersectPlane=function(e,t){Tv=h.subtract(e.maximum,e.minimum,Tv);let n=h.multiplyByScalar(Tv,.5,Tv),i=t.normal,o=n.x*Math.abs(i.x)+n.y*Math.abs(i.y)+n.z*Math.abs(i.z),r=h.dot(e.center,i)+t.distance;return r-o>0?Zt.INSIDE:r+o<0?Zt.OUTSIDE:Zt.INTERSECTING};Va.prototype.clone=function(e){return Va.clone(this,e)};Va.prototype.intersectPlane=function(e){return Va.intersectPlane(this,e)};Va.prototype.equals=function(e){return Va.equals(this,e)};var xC=Va;function td(e,t){this._ellipsoid=e,this._cameraPosition=new h,this._cameraPositionInScaledSpace=new h,this._distanceToLimbInScaledSpaceSquared=0,l(t)&&(this.cameraPosition=t)}Object.defineProperties(td.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},cameraPosition:{get:function(){return this._cameraPosition},set:function(e){let n=this._ellipsoid.transformPositionToScaledSpace(e,this._cameraPositionInScaledSpace),i=h.magnitudeSquared(n)-1;h.clone(e,this._cameraPosition),this._cameraPositionInScaledSpace=n,this._distanceToLimbInScaledSpaceSquared=i}}});var eX=new h;td.prototype.isPointVisible=function(e){let n=this._ellipsoid.transformPositionToScaledSpace(e,eX);return TL(n,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};td.prototype.isScaledSpacePointVisible=function(e){return TL(e,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};var qye=new h;td.prototype.isScaledSpacePointVisiblePossiblyUnderEllipsoid=function(e,t){let n=this._ellipsoid,i,o;return l(t)&&t<0&&n.minimumRadius>-t?(o=qye,o.x=this._cameraPosition.x/(n.radii.x+t),o.y=this._cameraPosition.y/(n.radii.y+t),o.z=this._cameraPosition.z/(n.radii.z+t),i=o.x*o.x+o.y*o.y+o.z*o.z-1):(o=this._cameraPositionInScaledSpace,i=this._distanceToLimbInScaledSpaceSquared),TL(e,o,i)};td.prototype.computeHorizonCullingPoint=function(e,t,n){return iX(this._ellipsoid,e,t,n)};var tX=oe.clone(oe.UNIT_SPHERE);td.prototype.computeHorizonCullingPointPossiblyUnderEllipsoid=function(e,t,n,i){let o=nX(this._ellipsoid,n,tX);return iX(o,e,t,i)};td.prototype.computeHorizonCullingPointFromVertices=function(e,t,n,i,o){return oX(this._ellipsoid,e,t,n,i,o)};td.prototype.computeHorizonCullingPointFromVerticesPossiblyUnderEllipsoid=function(e,t,n,i,o,r){let s=nX(this._ellipsoid,o,tX);return oX(s,e,t,n,i,r)};var Yye=[];td.prototype.computeHorizonCullingPointFromRectangle=function(e,t,n){let i=ue.subsample(e,t,0,Yye),o=re.fromPoints(i);if(!(h.magnitude(o.center)<.1*t.minimumRadius))return this.computeHorizonCullingPoint(o.center,i,n)};var Xye=new h;function nX(e,t,n){if(l(t)&&t<0&&e.minimumRadius>-t){let i=h.fromElements(e.radii.x+t,e.radii.y+t,e.radii.z+t,Xye);e=oe.fromCartesian3(i,n)}return e}function iX(e,t,n,i){l(i)||(i=new h);let o=aX(e,t),r=0;for(let s=0,a=n.length;s<a;++s){let c=n[s],u=rX(e,c,o);if(u<0)return;r=Math.max(r,u)}return sX(o,r,i)}var Ev=new h;function oX(e,t,n,i,o,r){l(r)||(r=new h),i=y(i,3),o=y(o,h.ZERO);let s=aX(e,t),a=0;for(let c=0,u=n.length;c<u;c+=i){Ev.x=n[c]+o.x,Ev.y=n[c+1]+o.y,Ev.z=n[c+2]+o.z;let f=rX(e,Ev,s);if(f<0)return;a=Math.max(a,f)}return sX(s,a,r)}function TL(e,t,n){let i=t,o=n,r=h.subtract(e,i,eX),s=-h.dot(r,i);return!(o<0?s>0:s>o&&s*s/h.magnitudeSquared(r)>o)}var Kye=new h,Zye=new h;function rX(e,t,n){let i=e.transformPositionToScaledSpace(t,Kye),o=h.magnitudeSquared(i),r=Math.sqrt(o),s=h.divideByScalar(i,r,Zye);o=Math.max(1,o),r=Math.max(1,r);let a=h.dot(s,n),c=h.magnitude(h.cross(s,n,s)),u=1/r,f=Math.sqrt(o-1)*u;return 1/(a*u-c*f)}function sX(e,t,n){if(!(t<=0||t===1/0||t!==t))return h.multiplyByScalar(e,t,n)}var AL=new h;function aX(e,t){return h.equals(t,h.ZERO)?t:(e.transformPositionToScaledSpace(t,AL),h.normalize(AL,AL))}var Tg=td;var EL={};EL.computeDiscriminant=function(e,t,n){return t*t-4*e*n};function cX(e,t,n){let i=e+t;return I.sign(e)!==I.sign(t)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(t)))<n?0:i}EL.computeRealRoots=function(e,t,n){let i;if(e===0)return t===0?[]:[-n/t];if(t===0){if(n===0)return[0,0];let c=Math.abs(n),u=Math.abs(e);if(c<u&&c/u<I.EPSILON14)return[0,0];if(c>u&&u/c<I.EPSILON14)return[];if(i=-n/e,i<0)return[];let f=Math.sqrt(i);return[-f,f]}else if(n===0)return i=-t/e,i<0?[i,0]:[0,i];let o=t*t,r=4*e*n,s=cX(o,-r,I.EPSILON14);if(s<0)return[];let a=-.5*cX(t,I.sign(t)*Math.sqrt(s),I.EPSILON14);return t>0?[a/e,n/a]:[n/a,a/e]};var Yc=EL;var SL={};SL.computeDiscriminant=function(e,t,n,i){let o=e*e,r=t*t,s=n*n,a=i*i;return 18*e*t*n*i+r*s-27*o*a-4*(e*s*n+r*t*i)};function bL(e,t,n,i){let o=e,r=t/3,s=n/3,a=i,c=o*s,u=r*a,f=r*r,d=s*s,p=o*s-f,g=o*a-r*s,m=r*a-d,C=4*p*m-g*g,x,A;if(C<0){let Y,q,Z;f*u>=c*d?(Y=o,q=p,Z=-2*r*p+o*g):(Y=a,q=m,Z=-a*g+2*s*m);let K=-(Z<0?-1:1)*Math.abs(Y)*Math.sqrt(-C);A=-Z+K;let $=A/2,le=$<0?-Math.pow(-$,1/3):Math.pow($,1/3),me=A===K?-le:-q/le;return x=q<=0?le+me:-Z/(le*le+me*me+q),f*u>=c*d?[(x-r)/o]:[-a/(x+s)]}let T=p,b=-2*r*p+o*g,S=m,D=-a*g+2*s*m,P=Math.sqrt(C),R=Math.sqrt(3)/2,M=Math.abs(Math.atan2(o*P,-b)/3);x=2*Math.sqrt(-T);let B=Math.cos(M);A=x*B;let N=x*(-B/2-R*Math.sin(M)),_=A+N>2*r?A-r:N-r,E=o,w=_/E;M=Math.abs(Math.atan2(a*P,-D)/3),x=2*Math.sqrt(-S),B=Math.cos(M),A=x*B,N=x*(-B/2-R*Math.sin(M));let v=-a,O=A+N<2*s?A+s:N+s,V=v/O,z=E*O,k=-_*O-E*v,G=_*v,F=(s*k-r*G)/(-r*k+s*z);return w<=F?w<=V?F<=V?[w,F,V]:[w,V,F]:[V,w,F]:w<=V?[F,w,V]:F<=V?[F,V,w]:[V,F,w]}SL.computeRealRoots=function(e,t,n,i){let o,r;if(e===0)return Yc.computeRealRoots(t,n,i);if(t===0){if(n===0){if(i===0)return[0,0,0];r=-i/e;let s=r<0?-Math.pow(-r,1/3):Math.pow(r,1/3);return[s,s,s]}else if(i===0)return o=Yc.computeRealRoots(e,0,n),o.Length===0?[0]:[o[0],0,o[1]];return bL(e,0,n,i)}else{if(n===0)return i===0?(r=-t/e,r<0?[r,0,0]:[0,0,r]):bL(e,t,0,i);if(i===0)return o=Yc.computeRealRoots(e,t,n),o.length===0?[0]:o[1]<=0?[o[0],o[1],0]:o[0]>=0?[0,o[0],o[1]]:[o[0],0,o[1]]}return bL(e,t,n,i)};var $T=SL;var wL={};wL.computeDiscriminant=function(e,t,n,i,o){let r=e*e,s=r*e,a=t*t,c=a*t,u=n*n,f=u*n,d=i*i,p=d*i,g=o*o,m=g*o;return a*u*d-4*c*p-4*e*f*d+18*e*t*n*p-27*r*d*d+256*s*m+o*(18*c*n*i-4*a*f+16*e*u*u-80*e*t*u*i-6*e*a*d+144*r*n*d)+g*(144*e*a*n-27*a*a-128*r*u-192*r*t*i)};function Uu(e,t,n,i){let o=e*e,r=t-3*o/8,s=n-t*e/2+o*e/8,a=i-n*e/4+t*o/16-3*o*o/256,c=$T.computeRealRoots(1,2*r,r*r-4*a,-s*s);if(c.length>0){let u=-e/4,f=c[c.length-1];if(Math.abs(f)<I.EPSILON14){let d=Yc.computeRealRoots(1,r,a);if(d.length===2){let p=d[0],g=d[1],m;if(p>=0&&g>=0){let C=Math.sqrt(p),x=Math.sqrt(g);return[u-x,u-C,u+C,u+x]}else{if(p>=0&&g<0)return m=Math.sqrt(p),[u-m,u+m];if(p<0&&g>=0)return m=Math.sqrt(g),[u-m,u+m]}}return[]}else if(f>0){let d=Math.sqrt(f),p=(r+f-s/d)/2,g=(r+f+s/d)/2,m=Yc.computeRealRoots(1,d,p),C=Yc.computeRealRoots(1,-d,g);return m.length!==0?(m[0]+=u,m[1]+=u,C.length!==0?(C[0]+=u,C[1]+=u,m[1]<=C[0]?[m[0],m[1],C[0],C[1]]:C[1]<=m[0]?[C[0],C[1],m[0],m[1]]:m[0]>=C[0]&&m[1]<=C[1]?[C[0],m[0],m[1],C[1]]:C[0]>=m[0]&&C[1]<=m[1]?[m[0],C[0],C[1],m[1]]:m[0]>C[0]&&m[0]<C[1]?[C[0],m[0],C[1],m[1]]:[m[0],C[0],m[1],C[1]]):m):C.length!==0?(C[0]+=u,C[1]+=u,C):[]}}return[]}function JT(e,t,n,i){let o=n*n,r=t*t,s=e*e,a=-2*t,c=n*e+r-4*i,u=s*i-n*t*e+o,f=$T.computeRealRoots(1,a,c,u);if(f.length>0){let d=f[0],p=t-d,g=p*p,m=e/2,C=p/2,x=g-4*i,A=g+4*Math.abs(i),T=s-4*d,b=s+4*Math.abs(d),S,D;if(d<0||x*b<T*A){let E=Math.sqrt(T);S=E/2,D=E===0?0:(e*C-n)/E}else{let E=Math.sqrt(x);S=E===0?0:(e*C-n)/E,D=E/2}let P,R;m===0&&S===0?(P=0,R=0):I.sign(m)===I.sign(S)?(P=m+S,R=d/P):(R=m-S,P=d/R);let M,B;C===0&&D===0?(M=0,B=0):I.sign(C)===I.sign(D)?(M=C+D,B=i/M):(B=C-D,M=i/B);let N=Yc.computeRealRoots(1,P,M),_=Yc.computeRealRoots(1,R,B);if(N.length!==0)return _.length!==0?N[1]<=_[0]?[N[0],N[1],_[0],_[1]]:_[1]<=N[0]?[_[0],_[1],N[0],N[1]]:N[0]>=_[0]&&N[1]<=_[1]?[_[0],N[0],N[1],_[1]]:_[0]>=N[0]&&_[1]<=N[1]?[N[0],_[0],_[1],N[1]]:N[0]>_[0]&&N[0]<_[1]?[_[0],N[0],_[1],N[1]]:[N[0],_[0],N[1],_[1]]:N;if(_.length!==0)return _}return[]}wL.computeRealRoots=function(e,t,n,i,o){if(Math.abs(e)<I.EPSILON15)return $T.computeRealRoots(t,n,i,o);let r=t/e,s=n/e,a=i/e,c=o/e,u=r<0?1:0;switch(u+=s<0?u+1:u,u+=a<0?u+1:u,u+=c<0?u+1:u,u){case 0:return Uu(r,s,a,c);case 1:return JT(r,s,a,c);case 2:return JT(r,s,a,c);case 3:return Uu(r,s,a,c);case 4:return Uu(r,s,a,c);case 5:return JT(r,s,a,c);case 6:return Uu(r,s,a,c);case 7:return Uu(r,s,a,c);case 8:return JT(r,s,a,c);case 9:return Uu(r,s,a,c);case 10:return Uu(r,s,a,c);case 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r=e.origin,s=e.direction,a=h.subtract(n,t,$ye),c=h.subtract(i,t,Jye),u=h.cross(s,c,_X),f=h.dot(a,u),d,p,g,m,C;if(o){if(f<I.EPSILON6||(d=h.subtract(r,t,lX),g=h.dot(d,u),g<0||g>f)||(p=h.cross(d,a,uX),m=h.dot(s,p),m<0||g+m>f))return;C=h.dot(c,p)/f}else{if(Math.abs(f)<I.EPSILON6)return;let x=1/f;if(d=h.subtract(r,t,lX),g=h.dot(d,u)*x,g<0||g>1||(p=h.cross(d,a,uX),m=h.dot(s,p)*x,m<0||g+m>1))return;C=h.dot(c,p)*x}return C};jo.rayTriangle=function(e,t,n,i,o,r){let s=jo.rayTriangleParametric(e,t,n,i,o);if(!(!l(s)||s<0))return l(r)||(r=new h),h.multiplyByScalar(e.direction,s,r),h.add(e.origin,r,r)};var Qye=new bn;jo.lineSegmentTriangle=function(e,t,n,i,o,r,s){let a=Qye;h.clone(e,a.origin),h.subtract(t,e,a.direction),h.normalize(a.direction,a.direction);let c=jo.rayTriangleParametric(a,n,i,o,r);if(!(!l(c)||c<0||c>h.distance(e,t)))return l(s)||(s=new h),h.multiplyByScalar(a.direction,c,s),h.add(a.origin,s,s)};function eCe(e,t,n,i){let o=t*t-4*e*n;if(o<0)return;if(o>0){let s=1/(2*e),a=Math.sqrt(o),c=(-t+a)*s,u=(-t-a)*s;return c<u?(i.root0=c,i.root1=u):(i.root0=u,i.root1=c),i}let r=-t/(2*e);if(r!==0)return i.root0=i.root1=r,i}var tCe={root0:0,root1:0};function gX(e,t,n){l(n)||(n=new jc);let i=e.origin,o=e.direction,r=t.center,s=t.radius*t.radius,a=h.subtract(i,r,_X),c=h.dot(o,o),u=2*h.dot(o,a),f=h.magnitudeSquared(a)-s,d=eCe(c,u,f,tCe);if(!!l(d))return n.start=d.root0,n.stop=d.root1,n}jo.raySphere=function(e,t,n){if(n=gX(e,t,n),!(!l(n)||n.stop<0))return n.start=Math.max(n.start,0),n};var nCe=new bn;jo.lineSegmentSphere=function(e,t,n,i){let o=nCe;h.clone(e,o.origin);let r=h.subtract(t,e,o.direction),s=h.magnitude(r);if(h.normalize(r,r),i=gX(o,n,i),!(!l(i)||i.stop<0||i.start>s))return i.start=Math.max(i.start,0),i.stop=Math.min(i.stop,s),i};var iCe=new h,oCe=new h;jo.rayEllipsoid=function(e,t){let n=t.oneOverRadii,i=h.multiplyComponents(n,e.origin,iCe),o=h.multiplyComponents(n,e.direction,oCe),r=h.magnitudeSquared(i),s=h.dot(i,o),a,c,u,f,d;if(r>1){if(s>=0)return;let p=s*s;if(a=r-1,c=h.magnitudeSquared(o),u=c*a,p<u)return;if(p>u){f=s*s-u,d=-s+Math.sqrt(f);let m=d/c,C=a/d;return m<C?new jc(m,C):{start:C,stop:m}}let g=Math.sqrt(a/c);return new jc(g,g)}else if(r<1)return a=r-1,c=h.magnitudeSquared(o),u=c*a,f=s*s-u,d=-s+Math.sqrt(f),new jc(0,d/c);if(s<0)return c=h.magnitudeSquared(o),new jc(0,-s/c)};function Eg(e,t,n){let i=e+t;return I.sign(e)!==I.sign(t)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(t)))<n?0:i}function rCe(e,t,n,i,o){let r=i*i,s=o*o,a=(e[J.COLUMN1ROW1]-e[J.COLUMN2ROW2])*s,c=o*(i*Eg(e[J.COLUMN1ROW0],e[J.COLUMN0ROW1],I.EPSILON15)+t.y),u=e[J.COLUMN0ROW0]*r+e[J.COLUMN2ROW2]*s+i*t.x+n,f=s*Eg(e[J.COLUMN2ROW1],e[J.COLUMN1ROW2],I.EPSILON15),d=o*(i*Eg(e[J.COLUMN2ROW0],e[J.COLUMN0ROW2])+t.z),p,g=[];if(d===0&&f===0){if(p=Yc.computeRealRoots(a,c,u),p.length===0)return g;let M=p[0],B=Math.sqrt(Math.max(1-M*M,0));if(g.push(new h(i,o*M,o*-B)),g.push(new h(i,o*M,o*B)),p.length===2){let N=p[1],_=Math.sqrt(Math.max(1-N*N,0));g.push(new h(i,o*N,o*-_)),g.push(new h(i,o*N,o*_))}return g}let m=d*d,C=f*f,x=a*a,A=d*f,T=x+C,b=2*(c*a+A),S=2*u*a+c*c-C+m,D=2*(u*c-A),P=u*u-m;if(T===0&&b===0&&S===0&&D===0)return g;p=DL.computeRealRoots(T,b,S,D,P);let R=p.length;if(R===0)return g;for(let M=0;M<R;++M){let B=p[M],N=B*B,_=Math.max(1-N,0),E=Math.sqrt(_),w;I.sign(a)===I.sign(u)?w=Eg(a*N+u,c*B,I.EPSILON12):I.sign(u)===I.sign(c*B)?w=Eg(a*N,c*B+u,I.EPSILON12):w=Eg(a*N+c*B,u,I.EPSILON12);let v=Eg(f*B,d,I.EPSILON15),O=w*v;O<0?g.push(new h(i,o*B,o*E)):O>0?g.push(new h(i,o*B,o*-E)):E!==0?(g.push(new h(i,o*B,o*-E)),g.push(new h(i,o*B,o*E)),++M):g.push(new h(i,o*B,o*E))}return g}var vL=new h,fX=new h,dX=new h,Sv=new h,sCe=new h,aCe=new J,cCe=new J,lCe=new J,uCe=new J,fCe=new J,hX=new J,mX=new J,pX=new h,dCe=new h,hCe=new he;jo.grazingAltitudeLocation=function(e,t){let n=e.origin,i=e.direction;if(!h.equals(n,h.ZERO)){let P=t.geodeticSurfaceNormal(n,vL);if(h.dot(i,P)>=0)return n}let o=l(this.rayEllipsoid(e,t)),r=t.transformPositionToScaledSpace(i,vL),s=h.normalize(r,r),a=h.mostOrthogonalAxis(r,Sv),c=h.normalize(h.cross(a,s,fX),fX),u=h.normalize(h.cross(s,c,dX),dX),f=aCe;f[0]=s.x,f[1]=s.y,f[2]=s.z,f[3]=c.x,f[4]=c.y,f[5]=c.z,f[6]=u.x,f[7]=u.y,f[8]=u.z;let d=J.transpose(f,cCe),p=J.fromScale(t.radii,lCe),g=J.fromScale(t.oneOverRadii,uCe),m=fCe;m[0]=0,m[1]=-i.z,m[2]=i.y,m[3]=i.z,m[4]=0,m[5]=-i.x,m[6]=-i.y,m[7]=i.x,m[8]=0;let C=J.multiply(J.multiply(d,g,hX),m,hX),x=J.multiply(J.multiply(C,p,mX),f,mX),A=J.multiplyByVector(C,n,sCe),T=rCe(x,h.negate(A,vL),0,0,1),b,S,D=T.length;if(D>0){let P=h.clone(h.ZERO,dCe),R=Number.NEGATIVE_INFINITY;for(let B=0;B<D;++B){b=J.multiplyByVector(p,J.multiplyByVector(f,T[B],pX),pX);let N=h.normalize(h.subtract(b,n,Sv),Sv),_=h.dot(N,i);_>R&&(R=_,P=h.clone(b,P))}let M=t.cartesianToCartographic(P,hCe);return R=I.clamp(R,0,1),S=h.magnitude(h.subtract(P,n,Sv))*Math.sqrt(1-R*R),S=o?-S:S,M.height=S,t.cartographicToCartesian(M,new h)}};var mCe=new h;jo.lineSegmentPlane=function(e,t,n,i){l(i)||(i=new h);let o=h.subtract(t,e,mCe),r=n.normal,s=h.dot(r,o);if(Math.abs(s)<I.EPSILON6)return;let a=h.dot(r,e),c=-(n.distance+a)/s;if(!(c<0||c>1))return h.multiplyByScalar(o,c,i),h.add(e,i,i),i};jo.trianglePlaneIntersection=function(e,t,n,i){let o=i.normal,r=i.distance,s=h.dot(o,e)+r<0,a=h.dot(o,t)+r<0,c=h.dot(o,n)+r<0,u=0;u+=s?1:0,u+=a?1:0,u+=c?1:0;let f,d;if((u===1||u===2)&&(f=new h,d=new h),u===1){if(s)return jo.lineSegmentPlane(e,t,i,f),jo.lineSegmentPlane(e,n,i,d),{positions:[e,t,n,f,d],indices:[0,3,4,1,2,4,1,4,3]};if(a)return jo.lineSegmentPlane(t,n,i,f),jo.lineSegmentPlane(t,e,i,d),{positions:[e,t,n,f,d],indices:[1,3,4,2,0,4,2,4,3]};if(c)return jo.lineSegmentPlane(n,e,i,f),jo.lineSegmentPlane(n,t,i,d),{positions:[e,t,n,f,d],indices:[2,3,4,0,1,4,0,4,3]}}else if(u===2)if(s)if(a){if(!c)return jo.lineSegmentPlane(e,n,i,f),jo.lineSegmentPlane(t,n,i,d),{positions:[e,t,n,f,d],indices:[0,1,4,0,4,3,2,3,4]}}else return jo.lineSegmentPlane(n,t,i,f),jo.lineSegmentPlane(e,t,i,d),{positions:[e,t,n,f,d],indices:[2,0,4,2,4,3,1,3,4]};else return jo.lineSegmentPlane(t,e,i,f),jo.lineSegmentPlane(n,e,i,d),{positions:[e,t,n,f,d],indices:[1,2,4,1,4,3,0,3,4]}};var Hi=jo;function cs(e,t){this.normal=h.clone(e),this.distance=t}cs.fromPointNormal=function(e,t,n){let i=-h.dot(t,e);return l(n)?(h.clone(t,n.normal),n.distance=i,n):new cs(t,i)};var pCe=new h;cs.fromCartesian4=function(e,t){let n=h.fromCartesian4(e,pCe),i=e.w;return l(t)?(h.clone(n,t.normal),t.distance=i,t):new cs(n,i)};cs.getPointDistance=function(e,t){return h.dot(e.normal,t)+e.distance};var _Ce=new h;cs.projectPointOntoPlane=function(e,t,n){l(n)||(n=new h);let i=cs.getPointDistance(e,t),o=h.multiplyByScalar(e.normal,i,_Ce);return h.subtract(t,o,n)};var gCe=new L,yCe=new se,CCe=new h;cs.transform=function(e,t,n){let i=e.normal,o=e.distance,r=L.inverseTranspose(t,gCe),s=se.fromElements(i.x,i.y,i.z,o,yCe);s=L.multiplyByVector(r,s,s);let a=h.fromCartesian4(s,CCe);return s=se.divideByScalar(s,h.magnitude(a),s),cs.fromCartesian4(s,n)};cs.clone=function(e,t){return l(t)?(h.clone(e.normal,t.normal),t.distance=e.distance,t):new cs(e.normal,e.distance)};cs.equals=function(e,t){return e.distance===t.distance&&h.equals(e.normal,t.normal)};cs.ORIGIN_XY_PLANE=Object.freeze(new cs(h.UNIT_Z,0));cs.ORIGIN_YZ_PLANE=Object.freeze(new cs(h.UNIT_X,0));cs.ORIGIN_ZX_PLANE=Object.freeze(new cs(h.UNIT_Y,0));var tn=cs;function xCe(e,t,n){let i=0,o=e.length-1,r,s;for(;i<=o;){if(r=~~((i+o)/2),s=n(e[r],t),s<0){i=r+1;continue}if(s>0){o=r-1;continue}return r}return~(o+1)}var tr=xCe;function ACe(e,t,n,i,o){this.xPoleWander=e,this.yPoleWander=t,this.xPoleOffset=n,this.yPoleOffset=i,this.ut1MinusUtc=o}var AC=ACe;function TCe(e,t,n,i,o,r,s,a){this.year=e,this.month=t,this.day=n,this.hour=i,this.minute=o,this.second=r,this.millisecond=s,this.isLeapSecond=a}var bg=TCe;function ECe(e){return e%4===0&&e%100!==0||e%400===0}var Sg=ECe;function bCe(e,t){this.julianDate=e,this.offset=t}var Vi=bCe;var SCe={SECONDS_PER_MILLISECOND:.001,SECONDS_PER_MINUTE:60,MINUTES_PER_HOUR:60,HOURS_PER_DAY:24,SECONDS_PER_HOUR:3600,MINUTES_PER_DAY:1440,SECONDS_PER_DAY:86400,DAYS_PER_JULIAN_CENTURY:36525,PICOSECOND:1e-9,MODIFIED_JULIAN_DATE_DIFFERENCE:24000005e-1},Yn=Object.freeze(SCe);var wCe={UTC:0,TAI:1},Gn=Object.freeze(wCe);var CX=new bg,PL=[31,28,31,30,31,30,31,31,30,31,30,31],IL=29;function OL(e,t){return Tt.compare(e.julianDate,t.julianDate)}var TC=new Vi;function Dv(e){TC.julianDate=e;let t=Tt.leapSeconds,n=tr(t,TC,OL);n<0&&(n=~n),n>=t.length&&(n=t.length-1);let i=t[n].offset;n>0&&Tt.secondsDifference(t[n].julianDate,e)>i&&(n--,i=t[n].offset),Tt.addSeconds(e,i,e)}function yX(e,t){TC.julianDate=e;let n=Tt.leapSeconds,i=tr(n,TC,OL);if(i<0&&(i=~i),i===0)return Tt.addSeconds(e,-n[0].offset,t);if(i>=n.length)return Tt.addSeconds(e,-n[i-1].offset,t);let o=Tt.secondsDifference(n[i].julianDate,e);if(o===0)return Tt.addSeconds(e,-n[i].offset,t);if(!(o<=1))return Tt.addSeconds(e,-n[--i].offset,t)}function dp(e,t,n){let i=t/Yn.SECONDS_PER_DAY|0;return e+=i,t-=Yn.SECONDS_PER_DAY*i,t<0&&(e--,t+=Yn.SECONDS_PER_DAY),n.dayNumber=e,n.secondsOfDay=t,n}function RL(e,t,n,i,o,r,s){let a=(t-14)/12|0,c=e+4800+a,u=(1461*c/4|0)+(367*(t-2-12*a)/12|0)-(3*((c+100)/100|0)/4|0)+n-32075;i=i-12,i<0&&(i+=24);let f=r+(i*Yn.SECONDS_PER_HOUR+o*Yn.SECONDS_PER_MINUTE+s*Yn.SECONDS_PER_MILLISECOND);return f>=43200&&(u-=1),[u,f]}var DCe=/^(\d{4})$/,vCe=/^(\d{4})-(\d{2})$/,PCe=/^(\d{4})-?(\d{3})$/,ICe=/^(\d{4})-?W(\d{2})-?(\d{1})?$/,OCe=/^(\d{4})-?(\d{2})-?(\d{2})$/,ML=/([Z+\-])?(\d{2})?:?(\d{2})?$/,RCe=/^(\d{2})(\.\d+)?/.source+ML.source,MCe=/^(\d{2}):?(\d{2})(\.\d+)?/.source+ML.source,BCe=/^(\d{2}):?(\d{2}):?(\d{2})(\.\d+)?/.source+ML.source;function Tt(e,t,n){this.dayNumber=void 0,this.secondsOfDay=void 0,e=y(e,0),t=y(t,0),n=y(n,Gn.UTC);let i=e|0;t=t+(e-i)*Yn.SECONDS_PER_DAY,dp(i,t,this),n===Gn.UTC&&Dv(this)}Tt.fromGregorianDate=function(e,t){let n=RL(e.year,e.month,e.day,e.hour,e.minute,e.second,e.millisecond);return l(t)?(dp(n[0],n[1],t),Dv(t),t):new Tt(n[0],n[1],Gn.UTC)};Tt.fromDate=function(e,t){let n=RL(e.getUTCFullYear(),e.getUTCMonth()+1,e.getUTCDate(),e.getUTCHours(),e.getUTCMinutes(),e.getUTCSeconds(),e.getUTCMilliseconds());return l(t)?(dp(n[0],n[1],t),Dv(t),t):new Tt(n[0],n[1],Gn.UTC)};Tt.fromIso8601=function(e,t){e=e.replace(",",".");let n=e.split("T"),i,o=1,r=1,s=0,a=0,c=0,u=0,f=n[0],d=n[1],p,g;if(n=f.match(OCe),n!==null)i=+n[1],o=+n[2],r=+n[3];else if(n=f.match(vCe),n!==null)i=+n[1],o=+n[2];else if(n=f.match(DCe),n!==null)i=+n[1];else{let A;if(n=f.match(PCe),n!==null)i=+n[1],A=+n[2],g=Sg(i);else if(n=f.match(ICe),n!==null){i=+n[1];let T=+n[2],b=+n[3]||0,S=new Date(Date.UTC(i,0,4));A=T*7+b-S.getUTCDay()-3}p=new Date(Date.UTC(i,0,1)),p.setUTCDate(A),o=p.getUTCMonth()+1,r=p.getUTCDate()}g=Sg(i);let m;if(l(d)){n=d.match(BCe),n!==null?(s=+n[1],a=+n[2],c=+n[3],u=+(n[4]||0)*1e3,m=5):(n=d.match(MCe),n!==null?(s=+n[1],a=+n[2],c=+(n[3]||0)*60,m=4):(n=d.match(RCe),n!==null&&(s=+n[1],a=+(n[2]||0)*60,m=3)));let A=n[m],T=+n[m+1],b=+(n[m+2]||0);switch(A){case"+":s=s-T,a=a-b;break;case"-":s=s+T,a=a+b;break;case"Z":break;default:a=a+new Date(Date.UTC(i,o-1,r,s,a)).getTimezoneOffset();break}}let 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dp(i,e.secondsOfDay,n)};Tt.lessThan=function(e,t){return Tt.compare(e,t)<0};Tt.lessThanOrEquals=function(e,t){return Tt.compare(e,t)<=0};Tt.greaterThan=function(e,t){return Tt.compare(e,t)>0};Tt.greaterThanOrEquals=function(e,t){return Tt.compare(e,t)>=0};Tt.prototype.clone=function(e){return Tt.clone(this,e)};Tt.prototype.equals=function(e){return Tt.equals(this,e)};Tt.prototype.equalsEpsilon=function(e,t){return Tt.equalsEpsilon(this,e,t)};Tt.prototype.toString=function(){return Tt.toIso8601(this)};Tt.leapSeconds=[new Vi(new Tt(2441317,43210,Gn.TAI),10),new Vi(new Tt(2441499,43211,Gn.TAI),11),new Vi(new Tt(2441683,43212,Gn.TAI),12),new Vi(new Tt(2442048,43213,Gn.TAI),13),new Vi(new Tt(2442413,43214,Gn.TAI),14),new Vi(new Tt(2442778,43215,Gn.TAI),15),new Vi(new Tt(2443144,43216,Gn.TAI),16),new Vi(new Tt(2443509,43217,Gn.TAI),17),new Vi(new Tt(2443874,43218,Gn.TAI),18),new Vi(new Tt(2444239,43219,Gn.TAI),19),new Vi(new Tt(2444786,43220,Gn.TAI),20),new Vi(new 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0,this._dateColumn=-1,this._xPoleWanderRadiansColumn=-1,this._yPoleWanderRadiansColumn=-1,this._ut1MinusUtcSecondsColumn=-1,this._xCelestialPoleOffsetRadiansColumn=-1,this._yCelestialPoleOffsetRadiansColumn=-1,this._taiMinusUtcSecondsColumn=-1,this._columnCount=0,this._lastIndex=-1,this._downloadPromise=void 0,this._dataError=void 0,this._addNewLeapSeconds=y(e.addNewLeapSeconds,!0),l(e.data))BL(this,e.data);else if(l(e.url)){let t=Ie.createIfNeeded(e.url),n=this;this._downloadPromise=t.fetchJson().then(function(i){BL(n,i)}).catch(function(){n._dataError=`An error occurred while retrieving the EOP data from the URL ${t.url}.`})}else BL(this,{columnNames:["dateIso8601","modifiedJulianDateUtc","xPoleWanderRadians","yPoleWanderRadians","ut1MinusUtcSeconds","lengthOfDayCorrectionSeconds","xCelestialPoleOffsetRadians","yCelestialPoleOffsetRadians","taiMinusUtcSeconds"],samples:[]})}vv.NONE=Object.freeze({getPromiseToLoad:function(){return Promise.resolve()},compute:function(e,t){return l(t)?(t.xPoleWander=0,t.yPoleWander=0,t.xPoleOffset=0,t.yPoleOffset=0,t.ut1MinusUtc=0):t=new AC(0,0,0,0,0),t}});vv.prototype.getPromiseToLoad=function(){return Promise.resolve(this._downloadPromise)};vv.prototype.compute=function(e,t){if(!l(this._samples)){if(l(this._dataError))throw new de(this._dataError);return}if(l(t)||(t=new AC(0,0,0,0,0)),this._samples.length===0)return t.xPoleWander=0,t.yPoleWander=0,t.xPoleOffset=0,t.yPoleOffset=0,t.ut1MinusUtc=0,t;let n=this._dates,i=this._lastIndex,o=0,r=0;if(l(i)){let a=n[i],c=n[i+1],u=Q.lessThanOrEquals(a,e),f=!l(c),d=f||Q.greaterThanOrEquals(c,e);if(u&&d)return o=i,!f&&c.equals(e)&&++o,r=o+1,AX(this,n,this._samples,e,o,r,t),t}let s=tr(n,e,Q.compare,this._dateColumn);return s>=0?(s<n.length-1&&n[s+1].equals(e)&&++s,o=s,r=s):(r=~s,o=r-1,o<0&&(o=0)),this._lastIndex=o,AX(this,n,this._samples,e,o,r,t),t};function LCe(e,t){return Q.compare(e.julianDate,t)}function BL(e,t){if(!l(t.columnNames)){e._dataError="Error in loaded EOP data: The 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u=e._samples=t.samples,f=e._dates=[];e._dateColumn=n,e._xPoleWanderRadiansColumn=i,e._yPoleWanderRadiansColumn=o,e._ut1MinusUtcSecondsColumn=r,e._xCelestialPoleOffsetRadiansColumn=s,e._yCelestialPoleOffsetRadiansColumn=a,e._taiMinusUtcSecondsColumn=c,e._columnCount=t.columnNames.length,e._lastIndex=void 0;let d,p=e._addNewLeapSeconds;for(let g=0,m=u.length;g<m;g+=e._columnCount){let C=u[g+n],x=u[g+c],A=C+Yn.MODIFIED_JULIAN_DATE_DIFFERENCE,T=new Q(A,x,Gn.TAI);if(f.push(T),p){if(x!==d&&l(d)){let b=Q.leapSeconds,S=tr(b,T,LCe);if(S<0){let D=new Vi(T,x);b.splice(~S,0,D)}}d=x}}}function xX(e,t,n,i,o){let r=n*i;o.xPoleWander=t[r+e._xPoleWanderRadiansColumn],o.yPoleWander=t[r+e._yPoleWanderRadiansColumn],o.xPoleOffset=t[r+e._xCelestialPoleOffsetRadiansColumn],o.yPoleOffset=t[r+e._yCelestialPoleOffsetRadiansColumn],o.ut1MinusUtc=t[r+e._ut1MinusUtcSecondsColumn]}function QT(e,t,n){return t+e*(n-t)}function AX(e,t,n,i,o,r,s){let a=e._columnCount;if(r>t.length-1)return 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oa);let n=2*(e.w*e.y-e.z*e.x),i=1-2*(e.x*e.x+e.y*e.y),o=2*(e.w*e.x+e.y*e.z),r=1-2*(e.y*e.y+e.z*e.z),s=2*(e.w*e.z+e.x*e.y);return t.heading=-Math.atan2(s,r),t.roll=Math.atan2(o,i),t.pitch=-I.asinClamped(n),t};oa.fromDegrees=function(e,t,n,i){return l(i)||(i=new oa),i.heading=e*I.RADIANS_PER_DEGREE,i.pitch=t*I.RADIANS_PER_DEGREE,i.roll=n*I.RADIANS_PER_DEGREE,i};oa.clone=function(e,t){if(!!l(e))return l(t)?(t.heading=e.heading,t.pitch=e.pitch,t.roll=e.roll,t):new oa(e.heading,e.pitch,e.roll)};oa.equals=function(e,t){return e===t||l(e)&&l(t)&&e.heading===t.heading&&e.pitch===t.pitch&&e.roll===t.roll};oa.equalsEpsilon=function(e,t,n,i){return e===t||l(e)&&l(t)&&I.equalsEpsilon(e.heading,t.heading,n,i)&&I.equalsEpsilon(e.pitch,t.pitch,n,i)&&I.equalsEpsilon(e.roll,t.roll,n,i)};oa.prototype.clone=function(e){return oa.clone(this,e)};oa.prototype.equals=function(e){return oa.equals(this,e)};oa.prototype.equalsEpsilon=function(e,t,n){return 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Je(0,0,0,0));Je.IDENTITY=Object.freeze(new Je(0,0,0,1));Je.prototype.clone=function(e){return Je.clone(this,e)};Je.prototype.equals=function(e){return Je.equals(this,e)};Je.prototype.equalsEpsilon=function(e,t){return Je.equalsEpsilon(this,e,t)};Je.prototype.toString=function(){return`(${this.x}, ${this.y}, ${this.z}, ${this.w})`};var Oe=Je;var Ai={},JL={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},SC={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},QL={},pc={east:new h,north:new h,up:new h,west:new h,south:new h,down:new h},mp=new h,pp=new h,_p=new h;Ai.localFrameToFixedFrameGenerator=function(e,t){if(!JL.hasOwnProperty(e)||!JL[e].hasOwnProperty(t))throw new 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a[0]=mp.x,a[1]=mp.y,a[2]=mp.z,a[3]=0,a[4]=pp.x,a[5]=pp.y,a[6]=pp.z,a[7]=0,a[8]=_p.x,a[9]=_p.y,a[10]=_p.z,a[11]=0,a[12]=r.x,a[13]=r.y,a[14]=r.z,a[15]=1,a},QL[o]=i),i};Ai.eastNorthUpToFixedFrame=Ai.localFrameToFixedFrameGenerator("east","north");Ai.northEastDownToFixedFrame=Ai.localFrameToFixedFrameGenerator("north","east");Ai.northUpEastToFixedFrame=Ai.localFrameToFixedFrameGenerator("north","up");Ai.northWestUpToFixedFrame=Ai.localFrameToFixedFrameGenerator("north","west");var QCe=new Oe,exe=new h(1,1,1),txe=new L;Ai.headingPitchRollToFixedFrame=function(e,t,n,i,o){i=y(i,Ai.eastNorthUpToFixedFrame);let r=Oe.fromHeadingPitchRoll(t,QCe),s=L.fromTranslationQuaternionRotationScale(h.ZERO,r,exe,txe);return o=i(e,n,o),L.multiply(o,s,o)};var nxe=new L,ixe=new J;Ai.headingPitchRollQuaternion=function(e,t,n,i,o){let r=Ai.headingPitchRollToFixedFrame(e,t,n,i,nxe),s=L.getMatrix3(r,ixe);return Oe.fromRotationMatrix(s,o)};var oxe=new h(1,1,1),rxe=new h,FX=new L,sxe=new L,axe=new J,cxe=new Oe;Ai.fixedFrameToHeadingPitchRoll=function(e,t,n,i){t=y(t,oe.WGS84),n=y(n,Ai.eastNorthUpToFixedFrame),l(i)||(i=new nd);let o=L.getTranslation(e,rxe);if(h.equals(o,h.ZERO))return i.heading=0,i.pitch=0,i.roll=0,i;let r=L.inverseTransformation(n(o,t,FX),FX),s=L.setScale(e,oxe,sxe);s=L.setTranslation(s,h.ZERO,s),r=L.multiply(r,s,r);let a=Oe.fromRotationMatrix(L.getMatrix3(r,axe),cxe);return a=Oe.normalize(a,a),nd.fromQuaternion(a,i)};var lxe=6*3600+41*60+50.54841,uxe=8640184812866e-6,fxe=.093104,dxe=-62e-7,hxe=11772758384668e-32,mxe=72921158553e-15,pxe=I.TWO_PI/86400,Uv=new Q;Ai.computeTemeToPseudoFixedMatrix=function(e,t){Uv=Q.addSeconds(e,-Q.computeTaiMinusUtc(e),Uv);let n=Uv.dayNumber,i=Uv.secondsOfDay,o,r=n-2451545;i>=43200?o=(r+.5)/Yn.DAYS_PER_JULIAN_CENTURY:o=(r-.5)/Yn.DAYS_PER_JULIAN_CENTURY;let a=(lxe+o*(uxe+o*(fxe+o*dxe)))*pxe%I.TWO_PI,c=mxe+hxe*(n-24515455e-1),u=(i+Yn.SECONDS_PER_DAY*.5)%Yn.SECONDS_PER_DAY,f=a+c*u,d=Math.cos(f),p=Math.sin(f);return l(t)?(t[0]=d,t[1]=-p,t[2]=0,t[3]=p,t[4]=d,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new J(d,p,0,-p,d,0,0,0,1)};Ai.iau2006XysData=new kL;Ai.earthOrientationParameters=LL.NONE;var nN=32.184,_xe=2451545;Ai.preloadIcrfFixed=function(e){let t=e.start.dayNumber,n=e.start.secondsOfDay+nN,i=e.stop.dayNumber,o=e.stop.secondsOfDay+nN,r=Ai.iau2006XysData.preload(t,n,i,o),s=Ai.earthOrientationParameters.getPromiseToLoad();return Promise.all([r,s])};Ai.computeIcrfToFixedMatrix=function(e,t){l(t)||(t=new J);let n=Ai.computeFixedToIcrfMatrix(e,t);if(!!l(n))return J.transpose(n,t)};var gxe=new eE(0,0,0),yxe=new AC(0,0,0,0,0,0),eN=new J,tN=new J;Ai.computeFixedToIcrfMatrix=function(e,t){l(t)||(t=new J);let n=Ai.earthOrientationParameters.compute(e,yxe);if(!l(n))return;let i=e.dayNumber,o=e.secondsOfDay+nN,r=Ai.iau2006XysData.computeXysRadians(i,o,gxe);if(!l(r))return;let s=r.x+n.xPoleOffset,a=r.y+n.yPoleOffset,c=1/(1+Math.sqrt(1-s*s-a*a)),u=eN;u[0]=1-c*s*s,u[3]=-c*s*a,u[6]=s,u[1]=-c*s*a,u[4]=1-c*a*a,u[7]=a,u[2]=-s,u[5]=-a,u[8]=1-c*(s*s+a*a);let f=J.fromRotationZ(-r.s,tN),d=J.multiply(u,f,eN),p=e.dayNumber,g=e.secondsOfDay-Q.computeTaiMinusUtc(e)+n.ut1MinusUtc,m=p-2451545,C=g/Yn.SECONDS_PER_DAY,x=.779057273264+C+.00273781191135448*(m+C);x=x%1*I.TWO_PI;let A=J.fromRotationZ(x,tN),T=J.multiply(d,A,eN),b=Math.cos(n.xPoleWander),S=Math.cos(n.yPoleWander),D=Math.sin(n.xPoleWander),P=Math.sin(n.yPoleWander),R=i-_xe+o/Yn.SECONDS_PER_DAY;R/=36525;let M=-47e-6*R*I.RADIANS_PER_DEGREE/3600,B=Math.cos(M),N=Math.sin(M),_=tN;return _[0]=b*B,_[1]=b*N,_[2]=D,_[3]=-S*N+P*D*B,_[4]=S*B+P*D*N,_[5]=-P*b,_[6]=-P*N-S*D*B,_[7]=P*B-S*D*N,_[8]=S*b,J.multiply(T,_,t)};var Cxe=new se;Ai.pointToWindowCoordinates=function(e,t,n,i){return i=Ai.pointToGLWindowCoordinates(e,t,n,i),i.y=2*t[5]-i.y,i};Ai.pointToGLWindowCoordinates=function(e,t,n,i){l(i)||(i=new H);let o=Cxe;return L.multiplyByVector(e,se.fromElements(n.x,n.y,n.z,1,o),o),se.multiplyByScalar(o,1/o.w,o),L.multiplyByVector(t,o,o),H.fromCartesian4(o,i)};var xxe=new h,Axe=new h,Txe=new h;Ai.rotationMatrixFromPositionVelocity=function(e,t,n,i){let o=y(n,oe.WGS84).geodeticSurfaceNormal(e,xxe),r=h.cross(t,o,Axe);h.equalsEpsilon(r,h.ZERO,I.EPSILON6)&&(r=h.clone(h.UNIT_X,r));let s=h.cross(r,t,Txe);return h.normalize(s,s),h.cross(t,s,r),h.negate(r,r),h.normalize(r,r),l(i)||(i=new J),i[0]=t.x,i[1]=t.y,i[2]=t.z,i[3]=r.x,i[4]=r.y,i[5]=r.z,i[6]=s.x,i[7]=s.y,i[8]=s.z,i};var VX=new L(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1),kX=new he,UX=new h,Exe=new h,bxe=new J,iN=new L,zX=new L;Ai.basisTo2D=function(e,t,n){let i=L.getTranslation(t,Exe),o=e.ellipsoid,r=o.cartesianToCartographic(i,kX),s=e.project(r,UX);h.fromElements(s.z,s.x,s.y,s);let a=Ai.eastNorthUpToFixedFrame(i,o,iN),c=L.inverseTransformation(a,zX),u=L.getMatrix3(t,bxe),f=L.multiplyByMatrix3(c,u,n);return L.multiply(VX,f,n),L.setTranslation(n,s,n),n};Ai.wgs84To2DModelMatrix=function(e,t,n){let i=e.ellipsoid,o=Ai.eastNorthUpToFixedFrame(t,i,iN),r=L.inverseTransformation(o,zX),s=i.cartesianToCartographic(t,kX),a=e.project(s,UX);h.fromElements(a.z,a.x,a.y,a);let c=L.fromTranslation(a,iN);return L.multiply(VX,r,n),L.multiply(c,n,n),n};var Pt=Ai;var oN=new se;function od(e,t){t=y(t,oe.WGS84),e=t.scaleToGeodeticSurface(e);let n=Pt.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=h.fromCartesian4(L.getColumn(n,0,oN)),this._yAxis=h.fromCartesian4(L.getColumn(n,1,oN));let i=h.fromCartesian4(L.getColumn(n,2,oN));this._plane=tn.fromPointNormal(e,i)}Object.defineProperties(od.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},origin:{get:function(){return this._origin}},plane:{get:function(){return this._plane}},xAxis:{get:function(){return this._xAxis}},yAxis:{get:function(){return this._yAxis}},zAxis:{get:function(){return this._plane.normal}}});var Sxe=new xC;od.fromPoints=function(e,t){let n=xC.fromPoints(e,Sxe);return new od(n.center,t)};var HX=new bn,zv=new h;od.prototype.projectPointOntoPlane=function(e,t){let n=HX;n.origin=e,h.normalize(e,n.direction);let i=Hi.rayPlane(n,this._plane,zv);if(l(i)||(h.negate(n.direction,n.direction),i=Hi.rayPlane(n,this._plane,zv)),l(i)){let o=h.subtract(i,this._origin,i),r=h.dot(this._xAxis,o),s=h.dot(this._yAxis,o);return l(t)?(t.x=r,t.y=s,t):new H(r,s)}};od.prototype.projectPointsOntoPlane=function(e,t){l(t)||(t=[]);let n=0,i=e.length;for(let o=0;o<i;o++){let r=this.projectPointOntoPlane(e[o],t[n]);l(r)&&(t[n]=r,n++)}return t.length=n,t};od.prototype.projectPointToNearestOnPlane=function(e,t){l(t)||(t=new H);let n=HX;n.origin=e,h.clone(this._plane.normal,n.direction);let i=Hi.rayPlane(n,this._plane,zv);l(i)||(h.negate(n.direction,n.direction),i=Hi.rayPlane(n,this._plane,zv));let o=h.subtract(i,this._origin,i),r=h.dot(this._xAxis,o),s=h.dot(this._yAxis,o);return t.x=r,t.y=s,t};od.prototype.projectPointsToNearestOnPlane=function(e,t){l(t)||(t=[]);let n=e.length;t.length=n;for(let i=0;i<n;i++)t[i]=this.projectPointToNearestOnPlane(e[i],t[i]);return t};var wxe=new h;od.prototype.projectPointOntoEllipsoid=function(e,t){l(t)||(t=new h);let n=this._ellipsoid,i=this._origin,o=this._xAxis,r=this._yAxis,s=wxe;return h.multiplyByScalar(o,e.x,s),t=h.add(i,s,t),h.multiplyByScalar(r,e.y,s),h.add(t,s,t),n.scaleToGeocentricSurface(t,t),t};od.prototype.projectPointsOntoEllipsoid=function(e,t){let n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;++i)t[i]=this.projectPointOntoEllipsoid(e[i],t[i]);return t};var Ua=od;function pi(e,t){this.center=h.clone(y(e,h.ZERO)),this.halfAxes=J.clone(y(t,J.ZERO))}pi.packedLength=h.packedLength+J.packedLength;pi.pack=function(e,t,n){return n=y(n,0),h.pack(e.center,t,n),J.pack(e.halfAxes,t,n+h.packedLength),t};pi.unpack=function(e,t,n){return t=y(t,0),l(n)||(n=new pi),h.unpack(e,t,n.center),J.unpack(e,t+h.packedLength,n.halfAxes),n};var Dxe=new h,vxe=new h,Pxe=new h,Ixe=new h,Oxe=new h,Rxe=new h,Mxe=new J,Bxe={unitary:new J,diagonal:new J};pi.fromPoints=function(e,t){if(l(t)||(t=new pi),!l(e)||e.length===0)return t.halfAxes=J.ZERO,t.center=h.ZERO,t;let n,i=e.length,o=h.clone(e[0],Dxe);for(n=1;n<i;n++)h.add(o,e[n],o);let r=1/i;h.multiplyByScalar(o,r,o);let s=0,a=0,c=0,u=0,f=0,d=0,p;for(n=0;n<i;n++)p=h.subtract(e[n],o,vxe),s+=p.x*p.x,a+=p.x*p.y,c+=p.x*p.z,u+=p.y*p.y,f+=p.y*p.z,d+=p.z*p.z;s*=r,a*=r,c*=r,u*=r,f*=r,d*=r;let g=Mxe;g[0]=s,g[1]=a,g[2]=c,g[3]=a,g[4]=u,g[5]=f,g[6]=c,g[7]=f,g[8]=d;let m=J.computeEigenDecomposition(g,Bxe),C=J.clone(m.unitary,t.halfAxes),x=J.getColumn(C,0,Ixe),A=J.getColumn(C,1,Oxe),T=J.getColumn(C,2,Rxe),b=-Number.MAX_VALUE,S=-Number.MAX_VALUE,D=-Number.MAX_VALUE,P=Number.MAX_VALUE,R=Number.MAX_VALUE,M=Number.MAX_VALUE;for(n=0;n<i;n++)p=e[n],b=Math.max(h.dot(x,p),b),S=Math.max(h.dot(A,p),S),D=Math.max(h.dot(T,p),D),P=Math.min(h.dot(x,p),P),R=Math.min(h.dot(A,p),R),M=Math.min(h.dot(T,p),M);x=h.multiplyByScalar(x,.5*(P+b),x),A=h.multiplyByScalar(A,.5*(R+S),A),T=h.multiplyByScalar(T,.5*(M+D),T);let B=h.add(x,A,t.center);h.add(B,T,B);let N=Pxe;return N.x=b-P,N.y=S-R,N.z=D-M,h.multiplyByScalar(N,.5,N),J.multiplyByScale(t.halfAxes,N,t.halfAxes),t};var XX=new h,Lxe=new h;function GX(e,t,n,i,o,r,s,a,c,u,f){l(f)||(f=new pi);let d=f.halfAxes;J.setColumn(d,0,t,d),J.setColumn(d,1,n,d),J.setColumn(d,2,i,d);let p=XX;p.x=(o+r)/2,p.y=(s+a)/2,p.z=(c+u)/2;let g=Lxe;g.x=(r-o)/2,g.y=(a-s)/2,g.z=(u-c)/2;let m=f.center;return p=J.multiplyByVector(d,p,p),h.add(e,p,m),J.multiplyByScale(d,g,d),f}var WX=new he,Nxe=new h,Fxe=new he,Vxe=new he,kxe=new he,Uxe=new he,zxe=new he,Hxe=new h,jX=new h,Gxe=new h,qX=new h,Wxe=new h,jxe=new H,qxe=new H,Yxe=new H,Xxe=new H,Kxe=new H,Zxe=new h,$xe=new h,Jxe=new h,Qxe=new h,eAe=new H,tAe=new h,nAe=new h,iAe=new h,oAe=new tn(h.UNIT_X,0);pi.fromRectangle=function(e,t,n,i,o){t=y(t,0),n=y(n,0),i=y(i,oe.WGS84);let r,s,a,c,u,f,d;if(e.width<=I.PI){let R=ue.center(e,WX),M=i.cartographicToCartesian(R,Nxe),B=new Ua(M,i);d=B.plane;let N=R.longitude,_=e.south<0&&e.north>0?0:R.latitude,E=he.fromRadians(N,e.north,n,Fxe),w=he.fromRadians(e.west,e.north,n,Vxe),v=he.fromRadians(e.west,_,n,kxe),O=he.fromRadians(e.west,e.south,n,Uxe),V=he.fromRadians(N,e.south,n,zxe),z=i.cartographicToCartesian(E,Hxe),k=i.cartographicToCartesian(w,jX),G=i.cartographicToCartesian(v,Gxe),F=i.cartographicToCartesian(O,qX),Y=i.cartographicToCartesian(V,Wxe),q=B.projectPointToNearestOnPlane(z,jxe),Z=B.projectPointToNearestOnPlane(k,qxe),W=B.projectPointToNearestOnPlane(G,Yxe),K=B.projectPointToNearestOnPlane(F,Xxe),$=B.projectPointToNearestOnPlane(Y,Kxe);return r=Math.min(Z.x,W.x,K.x),s=-r,c=Math.max(Z.y,q.y),a=Math.min(K.y,$.y),w.height=O.height=t,k=i.cartographicToCartesian(w,jX),F=i.cartographicToCartesian(O,qX),u=Math.min(tn.getPointDistance(d,k),tn.getPointDistance(d,F)),f=n,GX(B.origin,B.xAxis,B.yAxis,B.zAxis,r,s,a,c,u,f,o)}let p=e.south>0,g=e.north<0,m=p?e.south:g?e.north:0,C=ue.center(e,WX).longitude,x=h.fromRadians(C,m,n,i,Zxe);x.z=0;let T=Math.abs(x.x)<I.EPSILON10&&Math.abs(x.y)<I.EPSILON10?h.UNIT_X:h.normalize(x,$xe),b=h.UNIT_Z,S=h.cross(T,b,Jxe);d=tn.fromPointNormal(x,T,oAe);let D=h.fromRadians(C+I.PI_OVER_TWO,m,n,i,Qxe);s=h.dot(tn.projectPointOntoPlane(d,D,eAe),S),r=-s,c=h.fromRadians(0,e.north,g?t:n,i,tAe).z,a=h.fromRadians(0,e.south,p?t:n,i,nAe).z;let P=h.fromRadians(e.east,m,n,i,iAe);return u=tn.getPointDistance(d,P),f=0,GX(x,S,b,T,r,s,a,c,u,f,o)};pi.fromTransformation=function(e,t){return l(t)||(t=new pi),t.center=L.getTranslation(e,t.center),t.halfAxes=L.getMatrix3(e,t.halfAxes),t.halfAxes=J.multiplyByScalar(t.halfAxes,.5,t.halfAxes),t};pi.clone=function(e,t){if(!!l(e))return l(t)?(h.clone(e.center,t.center),J.clone(e.halfAxes,t.halfAxes),t):new pi(e.center,e.halfAxes)};pi.intersectPlane=function(e,t){let n=e.center,i=t.normal,o=e.halfAxes,r=i.x,s=i.y,a=i.z,c=Math.abs(r*o[J.COLUMN0ROW0]+s*o[J.COLUMN0ROW1]+a*o[J.COLUMN0ROW2])+Math.abs(r*o[J.COLUMN1ROW0]+s*o[J.COLUMN1ROW1]+a*o[J.COLUMN1ROW2])+Math.abs(r*o[J.COLUMN2ROW0]+s*o[J.COLUMN2ROW1]+a*o[J.COLUMN2ROW2]),u=h.dot(i,n)+t.distance;return u<=-c?Zt.OUTSIDE:u>=c?Zt.INSIDE:Zt.INTERSECTING};var KX=new h,ZX=new h,$X=new h,rAe=new h,YX=new h,sAe=new h;pi.distanceSquaredTo=function(e,t){let n=h.subtract(t,e.center,XX),i=e.halfAxes,o=J.getColumn(i,0,KX),r=J.getColumn(i,1,ZX),s=J.getColumn(i,2,$X),a=h.magnitude(o),c=h.magnitude(r),u=h.magnitude(s),f=!0,d=!0,p=!0;a>0?h.divideByScalar(o,a,o):f=!1,c>0?h.divideByScalar(r,c,r):d=!1,u>0?h.divideByScalar(s,u,s):p=!1;let g=!f+!d+!p,m,C,x;if(g===1){let S=o;m=r,C=s,d?p||(S=s,C=o):(S=r,m=o),x=h.cross(m,C,YX),S===o?o=x:S===r?r=x:S===s&&(s=x)}else if(g===2){m=o,d?m=r:p&&(m=s);let S=h.UNIT_Y;S.equalsEpsilon(m,I.EPSILON3)&&(S=h.UNIT_X),C=h.cross(m,S,rAe),h.normalize(C,C),x=h.cross(m,C,YX),h.normalize(x,x),m===o?(r=C,s=x):m===r?(s=C,o=x):m===s&&(o=C,r=x)}else g===3&&(o=h.UNIT_X,r=h.UNIT_Y,s=h.UNIT_Z);let A=sAe;A.x=h.dot(n,o),A.y=h.dot(n,r),A.z=h.dot(n,s);let T=0,b;return A.x<-a?(b=A.x+a,T+=b*b):A.x>a&&(b=A.x-a,T+=b*b),A.y<-c?(b=A.y+c,T+=b*b):A.y>c&&(b=A.y-c,T+=b*b),A.z<-u?(b=A.z+u,T+=b*b):A.z>u&&(b=A.z-u,T+=b*b),T};var aAe=new h,cAe=new h;pi.computePlaneDistances=function(e,t,n,i){l(i)||(i=new jc);let o=Number.POSITIVE_INFINITY,r=Number.NEGATIVE_INFINITY,s=e.center,a=e.halfAxes,c=J.getColumn(a,0,KX),u=J.getColumn(a,1,ZX),f=J.getColumn(a,2,$X),d=h.add(c,u,aAe);h.add(d,f,d),h.add(d,s,d);let p=h.subtract(d,t,cAe),g=h.dot(n,p);return o=Math.min(g,o),r=Math.max(g,r),h.add(s,c,d),h.add(d,u,d),h.subtract(d,f,d),h.subtract(d,t,p),g=h.dot(n,p),o=Math.min(g,o),r=Math.max(g,r),h.add(s,c,d),h.subtract(d,u,d),h.add(d,f,d),h.subtract(d,t,p),g=h.dot(n,p),o=Math.min(g,o),r=Math.max(g,r),h.add(s,c,d),h.subtract(d,u,d),h.subtract(d,f,d),h.subtract(d,t,p),g=h.dot(n,p),o=Math.min(g,o),r=Math.max(g,r),h.subtract(s,c,d),h.add(d,u,d),h.add(d,f,d),h.subtract(d,t,p),g=h.dot(n,p),o=Math.min(g,o),r=Math.max(g,r),h.subtract(s,c,d),h.add(d,u,d),h.subtract(d,f,d),h.subtract(d,t,p),g=h.dot(n,p),o=Math.min(g,o),r=Math.max(g,r),h.subtract(s,c,d),h.subtract(d,u,d),h.add(d,f,d),h.subtract(d,t,p),g=h.dot(n,p),o=Math.min(g,o),r=Math.max(g,r),h.subtract(s,c,d),h.subtract(d,u,d),h.subtract(d,f,d),h.subtract(d,t,p),g=h.dot(n,p),o=Math.min(g,o),r=Math.max(g,r),i.start=o,i.stop=r,i};var lAe=new h,uAe=new h,fAe=new h;pi.computeCorners=function(e,t){l(t)||(t=[new h,new h,new h,new h,new h,new h,new h,new h]);let n=e.center,i=e.halfAxes,o=J.getColumn(i,0,lAe),r=J.getColumn(i,1,uAe),s=J.getColumn(i,2,fAe);return h.clone(n,t[0]),h.subtract(t[0],o,t[0]),h.subtract(t[0],r,t[0]),h.subtract(t[0],s,t[0]),h.clone(n,t[1]),h.subtract(t[1],o,t[1]),h.subtract(t[1],r,t[1]),h.add(t[1],s,t[1]),h.clone(n,t[2]),h.subtract(t[2],o,t[2]),h.add(t[2],r,t[2]),h.subtract(t[2],s,t[2]),h.clone(n,t[3]),h.subtract(t[3],o,t[3]),h.add(t[3],r,t[3]),h.add(t[3],s,t[3]),h.clone(n,t[4]),h.add(t[4],o,t[4]),h.subtract(t[4],r,t[4]),h.subtract(t[4],s,t[4]),h.clone(n,t[5]),h.add(t[5],o,t[5]),h.subtract(t[5],r,t[5]),h.add(t[5],s,t[5]),h.clone(n,t[6]),h.add(t[6],o,t[6]),h.add(t[6],r,t[6]),h.subtract(t[6],s,t[6]),h.clone(n,t[7]),h.add(t[7],o,t[7]),h.add(t[7],r,t[7]),h.add(t[7],s,t[7]),t};var dAe=new J;pi.computeTransformation=function(e,t){l(t)||(t=new L);let n=e.center,i=J.multiplyByUniformScale(e.halfAxes,2,dAe);return L.fromRotationTranslation(i,n,t)};var hAe=new re;pi.isOccluded=function(e,t){let n=re.fromOrientedBoundingBox(e,hAe);return!t.isBoundingSphereVisible(n)};pi.prototype.intersectPlane=function(e){return pi.intersectPlane(this,e)};pi.prototype.distanceSquaredTo=function(e){return pi.distanceSquaredTo(this,e)};pi.prototype.computePlaneDistances=function(e,t,n){return pi.computePlaneDistances(this,e,t,n)};pi.prototype.computeCorners=function(e){return pi.computeCorners(this,e)};pi.prototype.computeTransformation=function(e){return pi.computeTransformation(this,e)};pi.prototype.isOccluded=function(e){return pi.isOccluded(this,e)};pi.equals=function(e,t){return e===t||l(e)&&l(t)&&h.equals(e.center,t.center)&&J.equals(e.halfAxes,t.halfAxes)};pi.prototype.clone=function(e){return pi.clone(this,e)};pi.prototype.equals=function(e){return pi.equals(this,e)};var _i=pi;var 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t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t};Ht.equals=function(e,t){return e===t||l(e)&&l(t)&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]};Ht.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]};Ht.equalsEpsilon=function(e,t,n){return n=y(n,0),e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n};Ht.IDENTITY=Object.freeze(new Ht(1,0,0,1));Ht.ZERO=Object.freeze(new Ht(0,0,0,0));Ht.COLUMN0ROW0=0;Ht.COLUMN0ROW1=1;Ht.COLUMN1ROW0=2;Ht.COLUMN1ROW1=3;Object.defineProperties(Ht.prototype,{length:{get:function(){return Ht.packedLength}}});Ht.prototype.clone=function(e){return Ht.clone(this,e)};Ht.prototype.equals=function(e){return Ht.equals(this,e)};Ht.prototype.equalsEpsilon=function(e,t){return Ht.equalsEpsilon(this,e,t)};Ht.prototype.toString=function(){return`(${this[0]}, ${this[2]})
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eK=1/256,tK=256,ro={};ro.octEncodeInRange=function(e,t,n){if(n.x=e.x/(Math.abs(e.x)+Math.abs(e.y)+Math.abs(e.z)),n.y=e.y/(Math.abs(e.x)+Math.abs(e.y)+Math.abs(e.z)),e.z<0){let i=n.x,o=n.y;n.x=(1-Math.abs(o))*I.signNotZero(i),n.y=(1-Math.abs(i))*I.signNotZero(o)}return n.x=I.toSNorm(n.x,t),n.y=I.toSNorm(n.y,t),n};ro.octEncode=function(e,t){return ro.octEncodeInRange(e,255,t)};var oE=new H,nK=new Uint8Array(1);function Hv(e){return nK[0]=e,nK[0]}ro.octEncodeToCartesian4=function(e,t){return ro.octEncodeInRange(e,65535,oE),t.x=Hv(oE.x*eK),t.y=Hv(oE.x),t.z=Hv(oE.y*eK),t.w=Hv(oE.y),t};ro.octDecodeInRange=function(e,t,n,i){if(i.x=I.fromSNorm(e,n),i.y=I.fromSNorm(t,n),i.z=1-(Math.abs(i.x)+Math.abs(i.y)),i.z<0){let o=i.x;i.x=(1-Math.abs(i.y))*I.signNotZero(o),i.y=(1-Math.abs(o))*I.signNotZero(i.y)}return h.normalize(i,i)};ro.octDecode=function(e,t,n){return ro.octDecodeInRange(e,t,255,n)};ro.octDecodeFromCartesian4=function(e,t){let n=e.x,i=e.y,o=e.z,r=e.w,s=n*tK+i,a=o*tK+r;return ro.octDecodeInRange(s,a,65535,t)};ro.octPackFloat=function(e){return 256*e.x+e.y};var sN=new H;ro.octEncodeFloat=function(e){return ro.octEncode(e,sN),ro.octPackFloat(sN)};ro.octDecodeFloat=function(e,t){let n=e/256,i=Math.floor(n),o=(n-i)*256;return ro.octDecode(i,o,t)};ro.octPack=function(e,t,n,i){let o=ro.octEncodeFloat(e),r=ro.octEncodeFloat(t),s=ro.octEncode(n,sN);return i.x=65536*s.x+o,i.y=65536*s.y+r,i};ro.octUnpack=function(e,t,n,i){let o=e.x/65536,r=Math.floor(o),s=(o-r)*65536;o=e.y/65536;let a=Math.floor(o),c=(o-a)*65536;ro.octDecodeFloat(s,t),ro.octDecodeFloat(c,n),ro.octDecode(r,a,i)};ro.compressTextureCoordinates=function(e){let t=e.x*4095|0,n=e.y*4095|0;return 4096*t+n};ro.decompressTextureCoordinates=function(e,t){let n=e/4096,i=Math.floor(n);return t.x=i/4095,t.y=(e-i*4096)/4095,t};function rN(e){return e>>1^-(e&1)}ro.zigZagDeltaDecode=function(e,t,n){let i=e.length,o=0,r=0,s=0;for(let a=0;a<i;++a)o+=rN(e[a]),r+=rN(t[a]),e[a]=o,t[a]=r,l(n)&&(s+=rN(n[a]),n[a]=s)};ro.dequantize=function(e,t,n,i){let o=nn.getNumberOfComponents(n),r;switch(t){case X.BYTE:r=127;break;case X.UNSIGNED_BYTE:r=255;break;case X.SHORT:r=32767;break;case X.UNSIGNED_SHORT:r=65535;break;case X.INT:r=2147483647;break;case X.UNSIGNED_INT:r=4294967295;break}let s=new Float32Array(i*o);for(let a=0;a<i;a++)for(let c=0;c<o;c++){let u=a*o+c;s[u]=Math.max(e[u]/r,-1)}return s};ro.decodeRGB565=function(e,t){let n=e.length;l(t)||(t=new Float32Array(n*3));let i=(1<<5)-1,o=(1<<6)-1,r=1/31,s=1/63;for(let a=0;a<n;a++){let c=e[a],u=c>>11,f=c>>5&o,d=c&i,p=3*a;t[p]=u*r,t[p+1]=f*s,t[p+2]=d*r}return t};var Vn=ro;var Gv={};Gv.getHeight=function(e,t,n){return(e-n)*t+n};var CAe=new h;Gv.getPosition=function(e,t,n,i,o){let r=t.cartesianToCartographic(e,CAe),s=Gv.getHeight(r.height,n,i);return h.fromRadians(r.longitude,r.latitude,s,t,o)};var Xc=Gv;var xAe={NONE:0,BITS12:1},Fs=Object.freeze(xAe);var Dg=new h,AAe=new h,Ul=new H,Wv=new L,TAe=new L,EAe=Math.pow(2,12);function sa(e,t,n,i,o,r,s,a,c,u){let f=Fs.NONE,d,p;if(l(t)&&l(n)&&l(i)&&l(o)){let g=t.minimum,m=t.maximum,C=h.subtract(m,g,AAe),x=i-n;Math.max(h.maximumComponent(C),x)<EAe-1?f=Fs.BITS12:f=Fs.NONE,d=L.inverseTransformation(o,new L);let T=h.negate(g,Dg);L.multiply(L.fromTranslation(T,Wv),d,d);let b=Dg;b.x=1/C.x,b.y=1/C.y,b.z=1/C.z,L.multiply(L.fromScale(b,Wv),d,d),p=L.clone(o),L.setTranslation(p,h.ZERO,p),o=L.clone(o,new L);let S=L.fromTranslation(g,Wv),D=L.fromScale(C,TAe),P=L.multiply(S,D,Wv);L.multiply(o,P,o),L.multiply(p,P,p)}this.quantization=f,this.minimumHeight=n,this.maximumHeight=i,this.center=h.clone(e),this.toScaledENU=d,this.fromScaledENU=o,this.matrix=p,this.hasVertexNormals=r,this.hasWebMercatorT=y(s,!1),this.hasGeodeticSurfaceNormals=y(a,!1),this.exaggeration=y(c,1),this.exaggerationRelativeHeight=y(u,0),this.stride=0,this._offsetGeodeticSurfaceNormal=0,this._offsetVertexNormal=0,this._calculateStrideAndOffsets()}sa.prototype.encode=function(e,t,n,i,o,r,s,a){let c=i.x,u=i.y;if(this.quantization===Fs.BITS12){n=L.multiplyByPoint(this.toScaledENU,n,Dg),n.x=I.clamp(n.x,0,1),n.y=I.clamp(n.y,0,1),n.z=I.clamp(n.z,0,1);let f=this.maximumHeight-this.minimumHeight,d=I.clamp((o-this.minimumHeight)/f,0,1);H.fromElements(n.x,n.y,Ul);let p=Vn.compressTextureCoordinates(Ul);H.fromElements(n.z,d,Ul);let g=Vn.compressTextureCoordinates(Ul);H.fromElements(c,u,Ul);let m=Vn.compressTextureCoordinates(Ul);if(e[t++]=p,e[t++]=g,e[t++]=m,this.hasWebMercatorT){H.fromElements(s,0,Ul);let C=Vn.compressTextureCoordinates(Ul);e[t++]=C}}else h.subtract(n,this.center,Dg),e[t++]=Dg.x,e[t++]=Dg.y,e[t++]=Dg.z,e[t++]=o,e[t++]=c,e[t++]=u,this.hasWebMercatorT&&(e[t++]=s);return this.hasVertexNormals&&(e[t++]=Vn.octPackFloat(r)),this.hasGeodeticSurfaceNormals&&(e[t++]=a.x,e[t++]=a.y,e[t++]=a.z),t};var bAe=new h,iK=new h;sa.prototype.addGeodeticSurfaceNormals=function(e,t,n){if(this.hasGeodeticSurfaceNormals)return;let i=this.stride,o=e.length/i;this.hasGeodeticSurfaceNormals=!0,this._calculateStrideAndOffsets();let r=this.stride;for(let s=0;s<o;s++){for(let f=0;f<i;f++){let d=s*i+f,p=s*r+f;t[p]=e[d]}let a=this.decodePosition(t,s,bAe),c=n.geodeticSurfaceNormal(a,iK),u=s*r+this._offsetGeodeticSurfaceNormal;t[u]=c.x,t[u+1]=c.y,t[u+2]=c.z}};sa.prototype.removeGeodeticSurfaceNormals=function(e,t){if(!this.hasGeodeticSurfaceNormals)return;let n=this.stride,i=e.length/n;this.hasGeodeticSurfaceNormals=!1,this._calculateStrideAndOffsets();let o=this.stride;for(let r=0;r<i;r++)for(let s=0;s<o;s++){let a=r*n+s,c=r*o+s;t[c]=e[a]}};sa.prototype.decodePosition=function(e,t,n){if(l(n)||(n=new h),t*=this.stride,this.quantization===Fs.BITS12){let i=Vn.decompressTextureCoordinates(e[t],Ul);n.x=i.x,n.y=i.y;let o=Vn.decompressTextureCoordinates(e[t+1],Ul);return n.z=o.x,L.multiplyByPoint(this.fromScaledENU,n,n)}return n.x=e[t],n.y=e[t+1],n.z=e[t+2],h.add(n,this.center,n)};sa.prototype.getExaggeratedPosition=function(e,t,n){n=this.decodePosition(e,t,n);let i=this.exaggeration,o=this.exaggerationRelativeHeight;if(i!==1&&this.hasGeodeticSurfaceNormals){let s=this.decodeGeodeticSurfaceNormal(e,t,iK),a=this.decodeHeight(e,t),c=Xc.getHeight(a,i,o)-a;n.x+=s.x*c,n.y+=s.y*c,n.z+=s.z*c}return n};sa.prototype.decodeTextureCoordinates=function(e,t,n){return l(n)||(n=new H),t*=this.stride,this.quantization===Fs.BITS12?Vn.decompressTextureCoordinates(e[t+2],n):H.fromElements(e[t+4],e[t+5],n)};sa.prototype.decodeHeight=function(e,t){return t*=this.stride,this.quantization===Fs.BITS12?Vn.decompressTextureCoordinates(e[t+1],Ul).y*(this.maximumHeight-this.minimumHeight)+this.minimumHeight:e[t+3]};sa.prototype.decodeWebMercatorT=function(e,t){return t*=this.stride,this.quantization===Fs.BITS12?Vn.decompressTextureCoordinates(e[t+3],Ul).x:e[t+6]};sa.prototype.getOctEncodedNormal=function(e,t,n){t=t*this.stride+this._offsetVertexNormal;let i=e[t]/256,o=Math.floor(i),r=(i-o)*256;return H.fromElements(o,r,n)};sa.prototype.decodeGeodeticSurfaceNormal=function(e,t,n){return t=t*this.stride+this._offsetGeodeticSurfaceNormal,n.x=e[t],n.y=e[t+1],n.z=e[t+2],n};sa.prototype._calculateStrideAndOffsets=function(){let e=0;switch(this.quantization){case Fs.BITS12:e+=3;break;default:e+=6}this.hasWebMercatorT&&(e+=1),this.hasVertexNormals&&(this._offsetVertexNormal=e,e+=1),this.hasGeodeticSurfaceNormals&&(this._offsetGeodeticSurfaceNormal=e,e+=3),this.stride=e};var jv={position3DAndHeight:0,textureCoordAndEncodedNormals:1,geodeticSurfaceNormal:2},qv={compressed0:0,compressed1:1,geodeticSurfaceNormal:2};sa.prototype.getAttributes=function(e){let t=X.FLOAT,n=X.getSizeInBytes(t),i=this.stride*n,o=0,r=[];function s(a,c){r.push({index:a,vertexBuffer:e,componentDatatype:t,componentsPerAttribute:c,offsetInBytes:o,strideInBytes:i}),o+=c*n}if(this.quantization===Fs.NONE){s(jv.position3DAndHeight,4);let a=2;a+=this.hasWebMercatorT?1:0,a+=this.hasVertexNormals?1:0,s(jv.textureCoordAndEncodedNormals,a),this.hasGeodeticSurfaceNormals&&s(jv.geodeticSurfaceNormal,3)}else{let a=this.hasWebMercatorT||this.hasVertexNormals,c=this.hasWebMercatorT&&this.hasVertexNormals;s(qv.compressed0,a?4:3),c&&s(qv.compressed1,1),this.hasGeodeticSurfaceNormals&&s(qv.geodeticSurfaceNormal,3)}return r};sa.prototype.getAttributeLocations=function(){return this.quantization===Fs.NONE?jv:qv};sa.clone=function(e,t){if(!!l(e))return l(t)||(t=new sa),t.quantization=e.quantization,t.minimumHeight=e.minimumHeight,t.maximumHeight=e.maximumHeight,t.center=h.clone(e.center),t.toScaledENU=L.clone(e.toScaledENU),t.fromScaledENU=L.clone(e.fromScaledENU),t.matrix=L.clone(e.matrix),t.hasVertexNormals=e.hasVertexNormals,t.hasWebMercatorT=e.hasWebMercatorT,t.hasGeodeticSurfaceNormals=e.hasGeodeticSurfaceNormals,t.exaggeration=e.exaggeration,t.exaggerationRelativeHeight=e.exaggerationRelativeHeight,t._calculateStrideAndOffsets(),t};var _c=sa;function gc(e){this._ellipsoid=y(e,oe.WGS84),this._semimajorAxis=this._ellipsoid.maximumRadius,this._oneOverSemimajorAxis=1/this._semimajorAxis}Object.defineProperties(gc.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});gc.mercatorAngleToGeodeticLatitude=function(e){return I.PI_OVER_TWO-2*Math.atan(Math.exp(-e))};gc.geodeticLatitudeToMercatorAngle=function(e){e>gc.MaximumLatitude?e=gc.MaximumLatitude:e<-gc.MaximumLatitude&&(e=-gc.MaximumLatitude);let t=Math.sin(e);return .5*Math.log((1+t)/(1-t))};gc.MaximumLatitude=gc.mercatorAngleToGeodeticLatitude(Math.PI);gc.prototype.project=function(e,t){let n=this._semimajorAxis,i=e.longitude*n,o=gc.geodeticLatitudeToMercatorAngle(e.latitude)*n,r=e.height;return l(t)?(t.x=i,t.y=o,t.z=r,t):new h(i,o,r)};gc.prototype.unproject=function(e,t){let n=this._oneOverSemimajorAxis,i=e.x*n,o=gc.mercatorAngleToGeodeticLatitude(e.y*n),r=e.z;return l(t)?(t.longitude=i,t.latitude=o,t.height=r,t):new he(i,o,r)};var Ui=gc;var rd={};rd.DEFAULT_STRUCTURE=Object.freeze({heightScale:1,heightOffset:0,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1});var aN=new h,SAe=new L,wAe=new h,DAe=new h;rd.computeVertices=function(e){let t=Math.cos,n=Math.sin,i=Math.sqrt,o=Math.atan,r=Math.exp,s=I.PI_OVER_TWO,a=I.toRadians,c=e.heightmap,u=e.width,f=e.height,d=e.skirtHeight,p=d>0,g=y(e.isGeographic,!0),m=y(e.ellipsoid,oe.WGS84),C=1/m.maximumRadius,x=ue.clone(e.nativeRectangle),A=ue.clone(e.rectangle),T,b,S,D;l(A)?(T=A.west,b=A.south,S=A.east,D=A.north):g?(T=a(x.west),b=a(x.south),S=a(x.east),D=a(x.north)):(T=x.west*C,b=s-2*o(r(-x.south*C)),S=x.east*C,D=s-2*o(r(-x.north*C)));let P=e.relativeToCenter,R=l(P);P=R?P:h.ZERO;let M=y(e.includeWebMercatorT,!1),B=y(e.exaggeration,1),N=y(e.exaggerationRelativeHeight,0),E=B!==1,w=y(e.structure,rd.DEFAULT_STRUCTURE),v=y(w.heightScale,rd.DEFAULT_STRUCTURE.heightScale),O=y(w.heightOffset,rd.DEFAULT_STRUCTURE.heightOffset),V=y(w.elementsPerHeight,rd.DEFAULT_STRUCTURE.elementsPerHeight),z=y(w.stride,rd.DEFAULT_STRUCTURE.stride),k=y(w.elementMultiplier,rd.DEFAULT_STRUCTURE.elementMultiplier),G=y(w.isBigEndian,rd.DEFAULT_STRUCTURE.isBigEndian),F=ue.computeWidth(x),Y=ue.computeHeight(x),q=F/(u-1),Z=Y/(f-1);g||(F*=C,Y*=C);let W=m.radiiSquared,K=W.x,$=W.y,le=W.z,me=65536,ie=-65536,ce=Pt.eastNorthUpToFixedFrame(P,m),_e=L.inverseTransformation(ce,SAe),Te,Pe;M&&(Te=Ui.geodeticLatitudeToMercatorAngle(b),Pe=1/(Ui.geodeticLatitudeToMercatorAngle(D)-Te));let Re=wAe;Re.x=Number.POSITIVE_INFINITY,Re.y=Number.POSITIVE_INFINITY,Re.z=Number.POSITIVE_INFINITY;let We=DAe;We.x=Number.NEGATIVE_INFINITY,We.y=Number.NEGATIVE_INFINITY,We.z=Number.NEGATIVE_INFINITY;let Dt=Number.POSITIVE_INFINITY,Gt=u*f,an=d>0?u*2+f*2:0,_t=Gt+an,Dn=new Array(_t),Jn=new Array(_t),at=new Array(_t),Ne=M?new Array(_t):[],tt=E?new Array(_t):[],xe=0,je=f,lt=0,jn=u;p&&(--xe,++je,--lt,++jn);let Qn=1e-5;for(let qe=xe;qe<je;++qe){let ht=qe;ht<0&&(ht=0),ht>=f&&(ht=f-1);let Bt=x.north-Z*ht;g?Bt=a(Bt):Bt=s-2*o(r(-Bt*C));let xn=(Bt-b)/(D-b);xn=I.clamp(xn,0,1);let oo=qe===xe,Eo=qe===je-1;d>0&&(oo?Bt+=Qn*Y:Eo&&(Bt-=Qn*Y));let Co=t(Bt),Ls=n(Bt),Jo=le*Ls,Ii;M&&(Ii=(Ui.geodeticLatitudeToMercatorAngle(Bt)-Te)*Pe);for(let Gr=lt;Gr<jn;++Gr){let Wr=Gr;Wr<0&&(Wr=0),Wr>=u&&(Wr=u-1);let Ll=ht*(u*z)+Wr*z,Bi;if(V===1)Bi=c[Ll];else{Bi=0;let Li;if(G)for(Li=0;Li<V;++Li)Bi=Bi*k+c[Ll+Li];else for(Li=V-1;Li>=0;--Li)Bi=Bi*k+c[Ll+Li]}Bi=Bi*v+O,ie=Math.max(ie,Bi),me=Math.min(me,Bi);let Er=x.west+q*Wr;g?Er=a(Er):Er=Er*C;let Io=(Er-T)/(S-T);Io=I.clamp(Io,0,1);let Qo=ht*u+Wr;if(d>0){let Li=Gr===lt,gh=Gr===jn-1,LT=oo||Eo||Li||gh;if((oo||Eo)&&(Li||gh))continue;LT&&(Bi-=d,Li?(Qo=Gt+(f-ht-1),Er-=Qn*F):Eo?Qo=Gt+f+(u-Wr-1):gh?(Qo=Gt+f+u+ht,Er+=Qn*F):oo&&(Qo=Gt+f+u+f+Wr))}let ph=Co*t(Er),br=Co*n(Er),Nl=K*ph,Fl=$*br,hg=i(Nl*ph+Fl*br+Jo*Ls),jr=1/hg,Oo=Nl*jr,nC=Fl*jr,ss=Jo*jr,_h=new h;_h.x=Oo+ph*Bi,_h.y=nC+br*Bi,_h.z=ss+Ls*Bi,L.multiplyByPoint(_e,_h,aN),h.minimumByComponent(aN,Re,Re),h.maximumByComponent(aN,We,We),Dt=Math.min(Dt,Bi),Dn[Qo]=_h,at[Qo]=new H(Io,xn),Jn[Qo]=Bi,M&&(Ne[Qo]=Ii),E&&(tt[Qo]=m.geodeticSurfaceNormal(_h))}}let Mi=re.fromPoints(Dn),uo;l(A)&&(uo=_i.fromRectangle(A,me,ie,m));let To;R&&(To=new Tg(m).computeHorizonCullingPointPossiblyUnderEllipsoid(P,Dn,me));let Pi=new xC(Re,We,P),Me=new _c(P,Pi,Dt,ie,ce,!1,M,E,B,N),et=new Float32Array(_t*Me.stride),Ke=0;for(let qe=0;qe<_t;++qe)Ke=Me.encode(et,Ke,Dn[qe],at[qe],Jn[qe],void 0,Ne[qe],tt[qe]);return{vertices:et,maximumHeight:ie,minimumHeight:me,encoding:Me,boundingSphere3D:Mi,orientedBoundingBox:uo,occludeePointInScaledSpace:To}};var Yv=rd;var oK=Wo(qc(),1);function vAe(){return!0}function PAe(e,t){t=y(t,"This object was destroyed, i.e., destroy() was called.");function n(){}for(let i in e)typeof e[i]=="function"&&(e[i]=n);e.isDestroyed=vAe}var fe=PAe;function rK(){if(!l(Vs._canTransferArrayBuffer)){let e=new Worker(aK("Workers/transferTypedArrayTest.js"));e.postMessage=y(e.webkitPostMessage,e.postMessage);let t=99,n=new Int8Array([t]);try{e.postMessage({array:n},[n.buffer])}catch{return Vs._canTransferArrayBuffer=!1,Vs._canTransferArrayBuffer}let i=na();e.onmessage=function(o){let r=o.data.array,s=l(r)&&r[0]===t;i.resolve(s),e.terminate(),Vs._canTransferArrayBuffer=s},Vs._canTransferArrayBuffer=i.promise}return Vs._canTransferArrayBuffer}var lN=new ge;function sK(e,t){--e._activeTasks;let n=t.id;if(!l(n))return;let i=e._deferreds,o=i[n];if(l(t.error)){let r=t.error;r.name==="RuntimeError"?(r=new de(t.error.message),r.stack=t.error.stack):r.name==="DeveloperError"&&(r=new ye(t.error.message),r.stack=t.error.stack),lN.raiseEvent(r),o.reject(r)}else lN.raiseEvent(),o.resolve(t.result);delete i[n]}function aK(e){let t=$t(e);if(GT(t)){let n=`importScripts("${t}");`,i;try{i=new Blob([n],{type:"application/javascript"})}catch{let s=window.BlobBuilder||window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder,a=new s;a.append(n),i=a.getBlob("application/javascript")}t=(window.URL||window.webkitURL).createObjectURL(i)}return t}var cN;function IAe(){return l(cN)||(cN=aK("Workers/cesiumWorkerBootstrapper.js")),cN}function cK(e){let t=new Worker(IAe());t.postMessage=y(t.webkitPostMessage,t.postMessage);let n={loaderConfig:{paths:{Workers:$t("Workers")},baseUrl:$t.getCesiumBaseUrl().url},workerModule:e._workerPath};return t.postMessage(n),t.onmessage=function(i){sK(e,i.data)},t}function OAe(e,t){let n={modulePath:void 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n._deferreds[o]=r,n._worker.postMessage({id:o,parameters:e,canTransferArrayBuffer:i},t),r.promise})};Vs.prototype.initWebAssemblyModule=function(e){l(this._worker)||(this._worker=cK(this));let t=na(),n=this,i=this._worker;return OAe(this,e).then(function(o){return Promise.resolve(rK()).then(function(r){let s,a=o.wasmBinary;l(a)&&r&&(s=[a]),i.onmessage=function(c){i.onmessage=function(u){sK(n,u.data)},t.resolve(c.data)},i.postMessage({webAssemblyConfig:o},s)})}),t.promise};Vs.prototype.isDestroyed=function(){return!1};Vs.prototype.destroy=function(){return l(this._worker)&&this._worker.terminate(),fe(this)};Vs.taskCompletedEvent=lN;Vs._defaultWorkerModulePrefix="Workers/";Vs._workerModulePrefix=Vs._defaultWorkerModulePrefix;Vs._canTransferArrayBuffer=void 0;var Ti=Vs;function gp(){ye.throwInstantiationError()}Object.defineProperties(gp.prototype,{credits:{get:ye.throwInstantiationError},waterMask:{get:ye.throwInstantiationError}});gp.prototype.interpolateHeight=ye.throwInstantiationError;gp.prototype.isChildAvailable=ye.throwInstantiationError;gp.prototype.createMesh=ye.throwInstantiationError;gp.prototype.upsample=ye.throwInstantiationError;gp.prototype.wasCreatedByUpsampling=ye.throwInstantiationError;gp.maximumAsynchronousTasks=5;var wh=gp;function MAe(e,t,n,i,o,r,s,a,c,u,f,d,p,g,m,C){this.center=e,this.vertices=t,this.stride=y(u,6),this.indices=n,this.indexCountWithoutSkirts=i,this.vertexCountWithoutSkirts=o,this.minimumHeight=r,this.maximumHeight=s,this.boundingSphere3D=a,this.occludeePointInScaledSpace=c,this.orientedBoundingBox=f,this.encoding=d,this.westIndicesSouthToNorth=p,this.southIndicesEastToWest=g,this.eastIndicesNorthToSouth=m,this.northIndicesWestToEast=C}var sd=MAe;var ls={UNSIGNED_BYTE:te.UNSIGNED_BYTE,UNSIGNED_SHORT:te.UNSIGNED_SHORT,UNSIGNED_INT:te.UNSIGNED_INT};ls.getSizeInBytes=function(e){switch(e){case ls.UNSIGNED_BYTE:return Uint8Array.BYTES_PER_ELEMENT;case ls.UNSIGNED_SHORT:return Uint16Array.BYTES_PER_ELEMENT;case ls.UNSIGNED_INT:return Uint32Array.BYTES_PER_ELEMENT}};ls.fromSizeInBytes=function(e){switch(e){case 2:return ls.UNSIGNED_SHORT;case 4:return ls.UNSIGNED_INT;case 1:return ls.UNSIGNED_BYTE}};ls.validate=function(e){return l(e)&&(e===ls.UNSIGNED_BYTE||e===ls.UNSIGNED_SHORT||e===ls.UNSIGNED_INT)};ls.createTypedArray=function(e,t){return e>=I.SIXTY_FOUR_KILOBYTES?new Uint32Array(t):new Uint16Array(t)};ls.createTypedArrayFromArrayBuffer=function(e,t,n,i){return e>=I.SIXTY_FOUR_KILOBYTES?new Uint32Array(t,n,i):new Uint16Array(t,n,i)};ls.fromTypedArray=function(e){if(e instanceof Uint8Array)return ls.UNSIGNED_BYTE;if(e instanceof Uint16Array)return ls.UNSIGNED_SHORT;if(e instanceof Uint32Array)return ls.UNSIGNED_INT};var Be=Object.freeze(ls);function za(){ye.throwInstantiationError()}Object.defineProperties(za.prototype,{errorEvent:{get:ye.throwInstantiationError},credit:{get:ye.throwInstantiationError},tilingScheme:{get:ye.throwInstantiationError},ready:{get:ye.throwInstantiationError},readyPromise:{get:ye.throwInstantiationError},hasWaterMask:{get:ye.throwInstantiationError},hasVertexNormals:{get:ye.throwInstantiationError},availability:{get:ye.throwInstantiationError}});var lK=[];za.getRegularGridIndices=function(e,t){let n=lK[e];l(n)||(lK[e]=n=[]);let i=n[t];return l(i)||(e*t<I.SIXTY_FOUR_KILOBYTES?i=n[t]=new Uint16Array((e-1)*(t-1)*6):i=n[t]=new Uint32Array((e-1)*(t-1)*6),hK(e,t,i,0)),i};var uK=[];za.getRegularGridIndicesAndEdgeIndices=function(e,t){let n=uK[e];l(n)||(uK[e]=n=[]);let i=n[t];if(!l(i)){let o=za.getRegularGridIndices(e,t),r=dK(e,t),s=r.westIndicesSouthToNorth,a=r.southIndicesEastToWest,c=r.eastIndicesNorthToSouth,u=r.northIndicesWestToEast;i=n[t]={indices:o,westIndicesSouthToNorth:s,southIndicesEastToWest:a,eastIndicesNorthToSouth:c,northIndicesWestToEast:u}}return i};var fK=[];za.getRegularGridAndSkirtIndicesAndEdgeIndices=function(e,t){let n=fK[e];l(n)||(fK[e]=n=[]);let i=n[t];if(!l(i)){let o=e*t,r=(e-1)*(t-1)*6,s=e*2+t*2,a=Math.max(0,s-4)*6,c=o+s,u=r+a,f=dK(e,t),d=f.westIndicesSouthToNorth,p=f.southIndicesEastToWest,g=f.eastIndicesNorthToSouth,m=f.northIndicesWestToEast,C=Be.createTypedArray(c,u);hK(e,t,C,0),za.addSkirtIndices(d,p,g,m,o,C,r),i=n[t]={indices:C,westIndicesSouthToNorth:d,southIndicesEastToWest:p,eastIndicesNorthToSouth:g,northIndicesWestToEast:m,indexCountWithoutSkirts:r}}return i};za.addSkirtIndices=function(e,t,n,i,o,r,s){let a=o;s=Xv(e,a,r,s),a+=e.length,s=Xv(t,a,r,s),a+=t.length,s=Xv(n,a,r,s),a+=n.length,Xv(i,a,r,s)};function dK(e,t){let n=new Array(t),i=new Array(e),o=new Array(t),r=new Array(e),s;for(s=0;s<e;++s)r[s]=s,i[s]=e*t-1-s;for(s=0;s<t;++s)o[s]=(s+1)*e-1,n[s]=(t-s-1)*e;return{westIndicesSouthToNorth:n,southIndicesEastToWest:i,eastIndicesNorthToSouth:o,northIndicesWestToEast:r}}function hK(e,t,n,i){let o=0;for(let r=0;r<t-1;++r){for(let s=0;s<e-1;++s){let a=o,c=a+e,u=c+1,f=a+1;n[i++]=a,n[i++]=c,n[i++]=f,n[i++]=f,n[i++]=c,n[i++]=u,++o}++o}}function Xv(e,t,n,i){let o=e[0],r=e.length;for(let s=1;s<r;++s){let a=e[s];n[i++]=o,n[i++]=a,n[i++]=t,n[i++]=t,n[i++]=a,n[i++]=t+1,o=a,++t}return i}za.heightmapTerrainQuality=.25;za.getEstimatedLevelZeroGeometricErrorForAHeightmap=function(e,t,n){return e.maximumRadius*2*Math.PI*za.heightmapTerrainQuality/(t*n)};za.prototype.requestTileGeometry=ye.throwInstantiationError;za.prototype.getLevelMaximumGeometricError=ye.throwInstantiationError;za.prototype.getTileDataAvailable=ye.throwInstantiationError;za.prototype.loadTileDataAvailability=ye.throwInstantiationError;var Yr=za;function Dh(e){this._buffer=e.buffer,this._width=e.width,this._height=e.height,this._childTileMask=y(e.childTileMask,15),this._encoding=y(e.encoding,fp.NONE);let t=Yv.DEFAULT_STRUCTURE,n=e.structure;l(n)?n!==t&&(n.heightScale=y(n.heightScale,t.heightScale),n.heightOffset=y(n.heightOffset,t.heightOffset),n.elementsPerHeight=y(n.elementsPerHeight,t.elementsPerHeight),n.stride=y(n.stride,t.stride),n.elementMultiplier=y(n.elementMultiplier,t.elementMultiplier),n.isBigEndian=y(n.isBigEndian,t.isBigEndian)):n=t,this._structure=n,this._createdByUpsampling=y(e.createdByUpsampling,!1),this._waterMask=e.waterMask,this._skirtHeight=void 0,this._bufferType=this._encoding===fp.LERC?Float32Array:this._buffer.constructor,this._mesh=void 0}Object.defineProperties(Dh.prototype,{credits:{get:function(){}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}}});var mK="createVerticesFromHeightmap",BAe=new Ti(mK),LAe=new Ti(mK,wh.maximumAsynchronousTasks);Dh.prototype.createMesh=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=y(e.exaggeration,1),s=y(e.exaggerationRelativeHeight,0),a=y(e.throttle,!0),c=t.ellipsoid,u=t.tileXYToNativeRectangle(n,i,o),f=t.tileXYToRectangle(n,i,o),d=c.cartographicToCartesian(ue.center(f)),p=this._structure,m=Yr.getEstimatedLevelZeroGeometricErrorForAHeightmap(c,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(m*4,1e3);let x=(a?LAe:BAe).scheduleTask({heightmap:this._buffer,structure:p,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:u,rectangle:f,relativeToCenter:d,ellipsoid:c,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof xi,exaggeration:r,exaggerationRelativeHeight:s,encoding:this._encoding});if(!l(x))return;let A=this;return Promise.resolve(x).then(function(T){let b;A._skirtHeight>0?b=Yr.getRegularGridAndSkirtIndicesAndEdgeIndices(T.gridWidth,T.gridHeight):b=Yr.getRegularGridIndicesAndEdgeIndices(T.gridWidth,T.gridHeight);let S=T.gridWidth*T.gridHeight;return A._mesh=new sd(d,new Float32Array(T.vertices),b.indices,b.indexCountWithoutSkirts,S,T.minimumHeight,T.maximumHeight,re.clone(T.boundingSphere3D),h.clone(T.occludeePointInScaledSpace),T.numberOfAttributes,_i.clone(T.orientedBoundingBox),_c.clone(T.encoding),b.westIndicesSouthToNorth,b.southIndicesEastToWest,b.eastIndicesNorthToSouth,b.northIndicesWestToEast),A._buffer=void 0,A._mesh})};Dh.prototype._createMeshSync=function(e){let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=y(e.exaggeration,1),s=y(e.exaggerationRelativeHeight,0),a=t.ellipsoid,c=t.tileXYToNativeRectangle(n,i,o),u=t.tileXYToRectangle(n,i,o),f=a.cartographicToCartesian(ue.center(u)),d=this._structure,g=Yr.getEstimatedLevelZeroGeometricErrorForAHeightmap(a,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(g*4,1e3);let m=Yv.computeVertices({heightmap:this._buffer,structure:d,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:c,rectangle:u,relativeToCenter:f,ellipsoid:a,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof xi,exaggeration:r,exaggerationRelativeHeight:s});this._buffer=void 0;let C;this._skirtHeight>0?C=Yr.getRegularGridAndSkirtIndicesAndEdgeIndices(this._width,this._height):C=Yr.getRegularGridIndicesAndEdgeIndices(this._width,this._height);let x=m.gridWidth*m.gridHeight;return this._mesh=new sd(f,m.vertices,C.indices,C.indexCountWithoutSkirts,x,m.minimumHeight,m.maximumHeight,m.boundingSphere3D,m.occludeePointInScaledSpace,m.encoding.stride,m.orientedBoundingBox,m.encoding,C.westIndicesSouthToNorth,C.southIndicesEastToWest,C.eastIndicesNorthToSouth,C.northIndicesWestToEast),this._mesh};Dh.prototype.interpolateHeight=function(e,t,n){let i=this._width,o=this._height,r=this._structure,s=r.stride,a=r.elementsPerHeight,c=r.elementMultiplier,u=r.isBigEndian,f=r.heightOffset,d=r.heightScale,p=l(this._mesh),g=this._encoding===fp.LERC;if(!p&&g)return;let C;if(p){let x=this._mesh.vertices,A=this._mesh.encoding;C=pK(x,A,f,d,e,i,o,t,n)}else C=NAe(this._buffer,a,c,s,u,e,i,o,t,n),C=C*d+f;return C};Dh.prototype.upsample=function(e,t,n,i,o,r,s){let a=this._mesh;if(!l(a))return;let c=this._width,u=this._height,f=this._structure,d=f.stride,p=new this._bufferType(c*u*d),g=a.vertices,m=a.encoding,C=e.tileXYToRectangle(t,n,i),x=e.tileXYToRectangle(o,r,s),A=f.heightOffset,T=f.heightScale,b=f.elementsPerHeight,S=f.elementMultiplier,D=f.isBigEndian,P=Math.pow(S,b-1);for(let R=0;R<u;++R){let M=I.lerp(x.north,x.south,R/(u-1));for(let B=0;B<c;++B){let N=I.lerp(x.west,x.east,B/(c-1)),_=pK(g,m,A,T,C,c,u,N,M);_=_<f.lowestEncodedHeight?f.lowestEncodedHeight:_,_=_>f.highestEncodedHeight?f.highestEncodedHeight:_,FAe(p,b,S,P,d,D,R*c+B,_)}}return Promise.resolve(new Dh({buffer:p,width:c,height:u,childTileMask:0,structure:this._structure,createdByUpsampling:!0}))};Dh.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};Dh.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};function NAe(e,t,n,i,o,r,s,a,c,u){let f=(c-r.west)*(s-1)/(r.east-r.west),d=(u-r.south)*(a-1)/(r.north-r.south),p=f|0,g=p+1;g>=s&&(g=s-1,p=s-2);let m=d|0,C=m+1;C>=a&&(C=a-1,m=a-2);let x=f-p,A=d-m;m=a-1-m,C=a-1-C;let T=Kv(e,t,n,i,o,m*s+p),b=Kv(e,t,n,i,o,m*s+g),S=Kv(e,t,n,i,o,C*s+p),D=Kv(e,t,n,i,o,C*s+g);return _K(x,A,T,b,S,D)}function pK(e,t,n,i,o,r,s,a,c){let u=(a-o.west)*(r-1)/(o.east-o.west),f=(c-o.south)*(s-1)/(o.north-o.south),d=u|0,p=d+1;p>=r&&(p=r-1,d=r-2);let g=f|0,m=g+1;m>=s&&(m=s-1,g=s-2);let C=u-d,x=f-g;g=s-1-g,m=s-1-m;let A=(t.decodeHeight(e,g*r+d)-n)/i,T=(t.decodeHeight(e,g*r+p)-n)/i,b=(t.decodeHeight(e,m*r+d)-n)/i,S=(t.decodeHeight(e,m*r+p)-n)/i;return _K(C,x,A,T,b,S)}function _K(e,t,n,i,o,r){return t<e?n+e*(i-n)+t*(r-i):n+e*(r-o)+t*(o-n)}function Kv(e,t,n,i,o,r){r*=i;let s=0,a;if(o)for(a=0;a<t;++a)s=s*n+e[r+a];else for(a=t-1;a>=0;--a)s=s*n+e[r+a];return s}function FAe(e,t,n,i,o,r,s,a){s*=o;let c;if(r)for(c=0;c<t-1;++c)e[s+c]=a/i|0,a-=e[s+c]*i,i/=n;else for(c=t-1;c>0;--c)e[s+c]=a/i|0,a-=e[s+c]*i,i/=n;e[s+c]=a}var Ha=Dh;function vC(e,t){this._tilingScheme=e,this._maximumLevel=t,this._rootNodes=[]}var vg=new ue;function VAe(e,t,n,i){let o=i.length;for(let r=0;r<o;++r){let s=i[r];if(s.x===t&&s.y===n&&s.level===e)return!0}return!1}vC.prototype.addAvailableTileRange=function(e,t,n,i,o){let r=this._tilingScheme,s=this._rootNodes;if(e===0)for(let p=n;p<=o;++p)for(let g=t;g<=i;++g)VAe(e,g,p,s)||s.push(new wC(r,void 0,0,g,p));r.tileXYToRectangle(t,n,e,vg);let a=vg.west,c=vg.north;r.tileXYToRectangle(i,o,e,vg);let u=vg.east,f=vg.south,d=new GAe(e,a,f,u,c);for(let p=0;p<s.length;++p){let g=s[p];uN(g.extent,d)&&WAe(this._maximumLevel,g,d)}};vC.prototype.computeMaximumLevelAtPosition=function(e){let t;for(let n=0;n<this._rootNodes.length;++n){let i=this._rootNodes[n];if(DC(i.extent,e)){t=i;break}}return l(t)?rE(void 0,t,e):-1};var kAe=[],UAe=[],zAe=new ue,HAe=new ue;vC.prototype.computeBestAvailableLevelOverRectangle=function(e){let t=kAe;t.length=0,e.east<e.west?(t.push(ue.fromRadians(-Math.PI,e.south,e.east,e.north,zAe)),t.push(ue.fromRadians(e.west,e.south,Math.PI,e.north,HAe))):t.push(e);let n=UAe;n.length=0;let i;for(i=0;i<this._rootNodes.length;++i)sE(n,this._rootNodes[i],t);for(i=n.length-1;i>=0;--i)if(l(n[i])&&n[i].length===0)return i;return 0};var gK=new he;vC.prototype.isTileAvailable=function(e,t,n){let i=this._tilingScheme.tileXYToRectangle(t,n,e,vg);return ue.center(i,gK),this.computeMaximumLevelAtPosition(gK)>=e};vC.prototype.computeChildMaskForTile=function(e,t,n){let i=e+1;if(i>=this._maximumLevel)return 0;let o=0;return o|=this.isTileAvailable(i,2*t,2*n+1)?1:0,o|=this.isTileAvailable(i,2*t+1,2*n+1)?2:0,o|=this.isTileAvailable(i,2*t,2*n)?4:0,o|=this.isTileAvailable(i,2*t+1,2*n)?8:0,o};function wC(e,t,n,i,o){this.tilingScheme=e,this.parent=t,this.level=n,this.x=i,this.y=o,this.extent=e.tileXYToRectangle(i,o,n),this.rectangles=[],this._sw=void 0,this._se=void 0,this._nw=void 0,this._ne=void 0}Object.defineProperties(wC.prototype,{nw:{get:function(){return this._nw||(this._nw=new wC(this.tilingScheme,this,this.level+1,this.x*2,this.y*2)),this._nw}},ne:{get:function(){return this._ne||(this._ne=new wC(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2)),this._ne}},sw:{get:function(){return this._sw||(this._sw=new wC(this.tilingScheme,this,this.level+1,this.x*2,this.y*2+1)),this._sw}},se:{get:function(){return this._se||(this._se=new wC(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2+1)),this._se}}});function GAe(e,t,n,i,o){this.level=e,this.west=t,this.south=n,this.east=i,this.north=o}function uN(e,t){let n=Math.max(e.west,t.west),i=Math.max(e.south,t.south),o=Math.min(e.east,t.east),r=Math.min(e.north,t.north);return i<r&&n<o}function WAe(e,t,n){for(;t.level<e;)if(Zv(t.nw.extent,n))t=t.nw;else if(Zv(t.ne.extent,n))t=t.ne;else if(Zv(t.sw.extent,n))t=t.sw;else if(Zv(t.se.extent,n))t=t.se;else break;if(t.rectangles.length===0||t.rectangles[t.rectangles.length-1].level<=n.level)t.rectangles.push(n);else{let i=tr(t.rectangles,n.level,jAe);i<0&&(i=~i),t.rectangles.splice(i,0,n)}}function jAe(e,t){return e.level-t}function Zv(e,t){return t.west>=e.west&&t.east<=e.east&&t.south>=e.south&&t.north<=e.north}function DC(e,t){return t.longitude>=e.west&&t.longitude<=e.east&&t.latitude>=e.south&&t.latitude<=e.north}function rE(e,t,n){let i=0,o=!1;for(;!o;){let r=t._nw&&DC(t._nw.extent,n),s=t._ne&&DC(t._ne.extent,n),a=t._sw&&DC(t._sw.extent,n),c=t._se&&DC(t._se.extent,n);if(r+s+a+c>1){r&&(i=Math.max(i,rE(t,t._nw,n))),s&&(i=Math.max(i,rE(t,t._ne,n))),a&&(i=Math.max(i,rE(t,t._sw,n))),c&&(i=Math.max(i,rE(t,t._se,n)));break}else r?t=t._nw:s?t=t._ne:a?t=t._sw:c?t=t._se:o=!0}for(;t!==e;){let r=t.rectangles;for(let s=r.length-1;s>=0&&r[s].level>i;--s){let a=r[s];DC(a,n)&&(i=a.level)}t=t.parent}return i}function sE(e,t,n){if(!t)return;let i,o=!1;for(i=0;i<n.length;++i)o=o||uN(t.extent,n[i]);if(!o)return;let r=t.rectangles;for(i=0;i<r.length;++i){let s=r[i];e[s.level]||(e[s.level]=n),e[s.level]=qAe(e[s.level],s)}sE(e,t._nw,n),sE(e,t._ne,n),sE(e,t._sw,n),sE(e,t._se,n)}function qAe(e,t){let n=[];for(let i=0;i<e.length;++i){let o=e[i];uN(o,t)?(o.west<t.west&&n.push(new ue(o.west,o.south,t.west,o.north)),o.east>t.east&&n.push(new ue(t.east,o.south,o.east,o.north)),o.south<t.south&&n.push(new ue(Math.max(t.west,o.west),o.south,Math.min(t.east,o.east),t.south)),o.north>t.north&&n.push(new ue(Math.max(t.west,o.west),t.north,Math.min(t.east,o.east),o.north))):n.push(o)}return n}var vh=vC;function YAe(e){let t,n=e.name,i=e.message;l(n)&&l(i)?t=`${n}: ${i}`:t=e.toString();let o=e.stack;return l(o)&&(t+=`
${o}`),t}var yp=YAe;function $v(e,t,n,i,o,r,s){this.provider=e,this.message=t,this.x=n,this.y=i,this.level=o,this.timesRetried=y(r,0),this.retry=!1,this.error=s}$v.reportError=function(e,t,n,i,o,r,s,a){let c=e;return l(e)?(c.provider=t,c.message=i,c.x=o,c.y=r,c.level=s,c.retry=!1,c.error=a,++c.timesRetried):c=new $v(t,i,o,r,s,0,a),n.numberOfListeners>0?n.raiseEvent(c):console.log(`An error occurred in "${t.constructor.name}": ${yp(i)}`),c};$v.reportSuccess=function(e){l(e)&&(e.timesRetried=-1)};var Wn=$v;function Cp(e){if(e=y(e,y.EMPTY_OBJECT),this._ellipsoid=y(e.ellipsoid,oe.WGS84),this._numberOfLevelZeroTilesX=y(e.numberOfLevelZeroTilesX,1),this._numberOfLevelZeroTilesY=y(e.numberOfLevelZeroTilesY,1),this._projection=new Ui(this._ellipsoid),l(e.rectangleSouthwestInMeters)&&l(e.rectangleNortheastInMeters))this._rectangleSouthwestInMeters=e.rectangleSouthwestInMeters,this._rectangleNortheastInMeters=e.rectangleNortheastInMeters;else{let i=this._ellipsoid.maximumRadius*Math.PI;this._rectangleSouthwestInMeters=new H(-i,-i),this._rectangleNortheastInMeters=new H(i,i)}let t=this._projection.unproject(this._rectangleSouthwestInMeters),n=this._projection.unproject(this._rectangleNortheastInMeters);this._rectangle=new ue(t.longitude,t.latitude,n.longitude,n.latitude)}Object.defineProperties(Cp.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},rectangle:{get:function(){return this._rectangle}},projection:{get:function(){return this._projection}}});Cp.prototype.getNumberOfXTilesAtLevel=function(e){return this._numberOfLevelZeroTilesX<<e};Cp.prototype.getNumberOfYTilesAtLevel=function(e){return this._numberOfLevelZeroTilesY<<e};Cp.prototype.rectangleToNativeRectangle=function(e,t){let n=this._projection,i=n.project(ue.southwest(e)),o=n.project(ue.northeast(e));return l(t)?(t.west=i.x,t.south=i.y,t.east=o.x,t.north=o.y,t):new ue(i.x,i.y,o.x,o.y)};Cp.prototype.tileXYToNativeRectangle=function(e,t,n,i){let o=this.getNumberOfXTilesAtLevel(n),r=this.getNumberOfYTilesAtLevel(n),s=(this._rectangleNortheastInMeters.x-this._rectangleSouthwestInMeters.x)/o,a=this._rectangleSouthwestInMeters.x+e*s,c=this._rectangleSouthwestInMeters.x+(e+1)*s,u=(this._rectangleNortheastInMeters.y-this._rectangleSouthwestInMeters.y)/r,f=this._rectangleNortheastInMeters.y-t*u,d=this._rectangleNortheastInMeters.y-(t+1)*u;return l(i)?(i.west=a,i.south=d,i.east=c,i.north=f,i):new ue(a,d,c,f)};Cp.prototype.tileXYToRectangle=function(e,t,n,i){let o=this.tileXYToNativeRectangle(e,t,n,i),r=this._projection,s=r.unproject(new H(o.west,o.south)),a=r.unproject(new H(o.east,o.north));return o.west=s.longitude,o.south=s.latitude,o.east=a.longitude,o.north=a.latitude,o};Cp.prototype.positionToTileXY=function(e,t,n){let i=this._rectangle;if(!ue.contains(i,e))return;let o=this.getNumberOfXTilesAtLevel(t),r=this.getNumberOfYTilesAtLevel(t),a=(this._rectangleNortheastInMeters.x-this._rectangleSouthwestInMeters.x)/o,u=(this._rectangleNortheastInMeters.y-this._rectangleSouthwestInMeters.y)/r,d=this._projection.project(e),p=d.x-this._rectangleSouthwestInMeters.x,g=this._rectangleNortheastInMeters.y-d.y,m=p/a|0;m>=o&&(m=o-1);let C=g/u|0;return C>=r&&(C=r-1),l(n)?(n.x=m,n.y=C,n):new H(m,C)};var Xr=Cp;var XAe=15;function PC(e){this._resource=void 0,this._credit=void 0,this._tilingScheme=void 0,this._levelZeroMaximumGeometricError=void 0,this._maxLevel=void 0,this._terrainDataStructure=void 0,this._ready=!1,this._width=void 0,this._height=void 0,this._encoding=void 0;let t=e.token;this._hasAvailability=!1,this._tilesAvailable=void 0,this._tilesAvailablityLoaded=void 0,this._availableCache={};let n=this,i=y(e.ellipsoid,oe.WGS84);this._readyPromise=Promise.resolve(e.url).then(function(o){let r=Ie.createIfNeeded(o);return r.appendForwardSlash(),l(t)&&(r=r.getDerivedResource({queryParameters:{token:t}})),n._resource=r,r.getDerivedResource({queryParameters:{f:"pjson"}}).fetchJson()}).then(function(o){let r=o.copyrightText;l(r)&&(n._credit=new qt(r));let s=o.spatialReference,a=y(s.latestWkid,s.wkid),c=o.extent,u={ellipsoid:i};if(a===4326)u.rectangle=ue.fromDegrees(c.xmin,c.ymin,c.xmax,c.ymax),n._tilingScheme=new zi(u);else if(a===3857)u.rectangleSouthwestInMeters=new H(c.xmin,c.ymin),u.rectangleNortheastInMeters=new H(c.xmax,c.ymax),n._tilingScheme=new Xr(u);else return Promise.reject(new de("Invalid spatial reference"));let f=o.tileInfo;return l(f)?(n._width=f.rows+1,n._height=f.cols+1,n._encoding=f.format==="LERC"?fp.LERC:fp.NONE,n._lodCount=f.lods.length-1,(n._hasAvailability=o.capabilities.indexOf("Tilemap")!==-1)&&(n._tilesAvailable=new vh(n._tilingScheme,n._lodCount),n._tilesAvailable.addAvailableTileRange(0,0,0,n._tilingScheme.getNumberOfXTilesAtLevel(0),n._tilingScheme.getNumberOfYTilesAtLevel(0)),n._tilesAvailablityLoaded=new vh(n._tilingScheme,n._lodCount)),n._levelZeroMaximumGeometricError=Yr.getEstimatedLevelZeroGeometricErrorForAHeightmap(n._tilingScheme.ellipsoid,n._width,n._tilingScheme.getNumberOfXTilesAtLevel(0)),o.bandCount>1&&console.log("ArcGISTiledElevationTerrainProvider: Terrain data has more than 1 band. Using the first one."),n._terrainDataStructure={elementMultiplier:1,lowestEncodedHeight:o.minValues[0],highestEncodedHeight:o.maxValues[0]},n._ready=!0,!0):Promise.reject(new de("tileInfo is required"))}).catch(function(o){let r=`An error occurred while accessing ${n._resource.url}.`;return Wn.reportError(void 0,n,n._errorEvent,r),Promise.reject(o)}),this._errorEvent=new ge}Object.defineProperties(PC.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},tilingScheme:{get:function(){return this._tilingScheme}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){return this._tilesAvailable}}});PC.prototype.requestTileGeometry=function(e,t,n,i){let o=this._resource.getDerivedResource({url:`tile/${n}/${t}/${e}`,request:i}),r=this._hasAvailability,s=Promise.resolve(!0),a;if(r&&!l(fN(this,n+1,e*2,t*2))){let d=yK(this,n+1,e*2,t*2);s=d.promise,a=d.request}let c=o.fetchArrayBuffer();if(!l(c)||!l(s))return;let u=this,f=this._tilesAvailable;return Promise.all([c,s]).then(function(d){return new Ha({buffer:d[0],width:u._width,height:u._height,childTileMask:r?f.computeChildMaskForTile(n,e,t):XAe,structure:u._terrainDataStructure,encoding:u._encoding})}).catch(function(d){return l(a)&&a.state===ai.CANCELLED?(i.cancel(),i.deferred.promise.finally(function(){return i.state=ai.CANCELLED,Promise.reject(d)})):Promise.reject(d)})};function fN(e,t,n,i){if(!e._hasAvailability)return;let o=e._tilesAvailablityLoaded,r=e._tilesAvailable;if(t>e._lodCount)return!1;if(r.isTileAvailable(t,n,i))return!0;if(o.isTileAvailable(t,n,i))return!1}PC.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};PC.prototype.getTileDataAvailable=function(e,t,n){if(!this._hasAvailability)return;let i=fN(this,n,e,t);if(l(i))return i;yK(this,n,e,t)};PC.prototype.loadTileDataAvailability=function(e,t,n){};function KAe(e,t,n,i){let o=t-1,r=n-1,s=i[e.y*t+e.x],a=[],c={startX:e.x,startY:e.y,endX:0,endY:0},u=new H(e.x+1,e.y+1),f=!1,d=!1;for(;!(f&&d);){let p=u.x,g=d?u.y+1:u.y;if(!f){for(let m=e.y;m<g;++m)if(i[m*t+u.x]!==s){f=!0;break}f?(a.push(new H(u.x,e.y)),--u.x,--p,c.endX=u.x):u.x===o?(c.endX=u.x,f=!0):++u.x}if(!d){let m=u.y*t;for(let C=e.x;C<=p;++C)if(i[m+C]!==s){d=!0;break}d?(a.push(new H(e.x,u.y)),--u.y,c.endY=u.y):u.y===r?(c.endY=u.y,d=!0):++u.y}}return{endingIndices:a,range:c,value:s}}function ZAe(e,t,n,i,o){let r=[];if(o.every(function(c){return c===o[0]}))return o[0]===1&&r.push({startX:e,startY:t,endX:e+n-1,endY:t+i-1}),r;let a=[new H(0,0)];for(;a.length>0;){let c=a.pop(),u=KAe(c,n,i,o);if(u.value===1){let d=u.range;d.startX+=e,d.endX+=e,d.startY+=t,d.endY+=t,r.push(d)}let f=u.endingIndices;f.length>0&&(a=a.concat(f))}return r}function yK(e,t,n,i){if(!e._hasAvailability)return{};let o=Math.floor(n/128)*128,r=Math.floor(i/128)*128,s=Math.min(1<<t,128),a=`tilemap/${t}/${r}/${o}/${s}/${s}`,c=e._availableCache;if(l(c[a]))return c[a];let u=new er({throttle:!1,throttleByServer:!0,type:as.TERRAIN}),d=e._resource.getDerivedResource({url:a,request:u}).fetchJson();return l(d)?(d=d.then(function(p){let g=ZAe(o,r,s,s,p.data);e._tilesAvailablityLoaded.addAvailableTileRange(t,o,r,o+s,r+s);let m=e._tilesAvailable;for(let C=0;C<g.length;++C){let x=g[C];m.addAvailableTileRange(t,x.startX,x.startY,x.endX,x.endY)}return fN(e,t,n,i)}),c[a]={promise:d,request:u},d=d.finally(function(p){return delete c[a],p}),{promise:d,request:u}):{}}var $Ae=PC;var JAe={NONE:0,GEODESIC:1,RHUMB:2},Yt=Object.freeze(JAe);var 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t=e.minimum,n=e.maximum;this._min=h.clone(t),this._max=h.clone(n),this._offsetAttribute=e.offsetAttribute,this._workerName="createBoxOutlineGeometry"}cd.fromDimensions=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.dimensions,n=h.multiplyByScalar(t,.5,new h);return new cd({minimum:h.negate(n,new h),maximum:n,offsetAttribute:e.offsetAttribute})};cd.fromAxisAlignedBoundingBox=function(e){return new cd({minimum:e.minimum,maximum:e.maximum})};cd.packedLength=2*h.packedLength+1;cd.pack=function(e,t,n){return n=y(n,0),h.pack(e._min,t,n),h.pack(e._max,t,n+h.packedLength),t[n+h.packedLength*2]=y(e._offsetAttribute,-1),t};var wK=new h,DK=new h,SK={minimum:wK,maximum:DK,offsetAttribute:void 0};cd.unpack=function(e,t,n){t=y(t,0);let i=h.unpack(e,t,wK),o=h.unpack(e,t+h.packedLength,DK),r=e[t+h.packedLength*2];return l(n)?(n._min=h.clone(i,n._min),n._max=h.clone(o,n._max),n._offsetAttribute=r===-1?void 0:r,n):(SK.offsetAttribute=r===-1?void 0:r,new cd(SK))};cd.createGeometry=function(e){let t=e._min,n=e._max;if(h.equals(t,n))return;let i=new sn,o=new Uint16Array(12*2),r=new Float64Array(8*3);r[0]=t.x,r[1]=t.y,r[2]=t.z,r[3]=n.x,r[4]=t.y,r[5]=t.z,r[6]=n.x,r[7]=n.y,r[8]=t.z,r[9]=t.x,r[10]=n.y,r[11]=t.z,r[12]=t.x,r[13]=t.y,r[14]=n.z,r[15]=n.x,r[16]=t.y,r[17]=n.z,r[18]=n.x,r[19]=n.y,r[20]=n.z,r[21]=t.x,r[22]=n.y,r[23]=n.z,i.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:r}),o[0]=4,o[1]=5,o[2]=5,o[3]=6,o[4]=6,o[5]=7,o[6]=7,o[7]=4,o[8]=0,o[9]=1,o[10]=1,o[11]=2,o[12]=2,o[13]=3,o[14]=3,o[15]=0,o[16]=0,o[17]=4,o[18]=1,o[19]=5,o[20]=2,o[21]=6,o[22]=3,o[23]=7;let s=h.subtract(n,t,yTe),a=h.magnitude(s)*.5;if(l(e._offsetAttribute)){let c=r.length,u=e._offsetAttribute===Qt.NONE?0:1,f=new Uint8Array(c/3).fill(u);i.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:f})}return new st({attributes:i,indices:o,primitiveType:Fe.LINES,boundingSphere:new re(h.ZERO,a),offsetAttribute:e._offsetAttribute})};var Ph=cd;function 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t=e.times,n=e.points,i=e.firstTangent,o=e.lastTangent,r=Yi.getPointType(n[0]);if(n.length<3)return new RC({points:n,times:t});let s=CTe(n,i,o),a=s.slice(0,s.length-1),c=s.slice(1,s.length);return new Cc({times:t,points:n,inTangents:c,outTangents:a})};Cc.hermiteCoefficientMatrix=new L(2,-3,0,1,-2,3,0,0,1,-2,1,0,1,-1,0,0);Cc.prototype.findTimeInterval=Yi.prototype.findTimeInterval;var ATe=new se,MC=new h;Cc.prototype.wrapTime=Yi.prototype.wrapTime;Cc.prototype.clampTime=Yi.prototype.clampTime;Cc.prototype.evaluate=function(e,t){let n=this.points,i=this.times,o=this.inTangents,r=this.outTangents;this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex);let s=this._lastTimeIndex,a=i[s+1]-i[s],c=(e-i[s])/a,u=ATe;u.z=c,u.y=c*c,u.x=u.y*c,u.w=1;let f=L.multiplyByVector(Cc.hermiteCoefficientMatrix,u,u);f.z*=a,f.w*=a;let d=this._pointType;return d===Number?n[s]*f.x+n[s+1]*f.y+r[s]*f.z+o[s]*f.w:(l(t)||(t=new d),t=d.multiplyByScalar(n[s],f.x,t),d.multiplyByScalar(n[s+1],f.y,MC),d.add(t,MC,t),d.multiplyByScalar(r[s],f.z,MC),d.add(t,MC,t),d.multiplyByScalar(o[s],f.w,MC),d.add(t,MC,t))};var BC=Cc;var TTe=new se,BK=new h,LC=new h;function ETe(e){let t=e.points,n=e.times;if(t.length<3){let i=n[0],o=1/(n[1]-i),r=t[0],s=t[1];return function(a,c){l(c)||(c=new h);let u=(a-i)*o;return h.lerp(r,s,u,c)}}return function(i,o){l(o)||(o=new h);let r=e._lastTimeIndex=e.findTimeInterval(i,e._lastTimeIndex),s=(i-n[r])/(n[r+1]-n[r]),a=TTe;a.z=s,a.y=s*s,a.x=a.y*s,a.w=1;let c,u,f,d,p;return r===0?(c=t[0],u=t[1],f=e.firstTangent,d=h.subtract(t[2],c,BK),h.multiplyByScalar(d,.5,d),p=L.multiplyByVector(BC.hermiteCoefficientMatrix,a,a)):r===t.length-2?(c=t[r],u=t[r+1],d=e.lastTangent,f=h.subtract(u,t[r-1],BK),h.multiplyByScalar(f,.5,f),p=L.multiplyByVector(BC.hermiteCoefficientMatrix,a,a)):(c=t[r-1],u=t[r],f=t[r+1],d=t[r+2],p=L.multiplyByVector(xp.catmullRomCoefficientMatrix,a,a)),o=h.multiplyByScalar(c,p.x,o),h.multiplyByScalar(u,p.y,LC),h.add(o,LC,o),h.multiplyByScalar(f,p.z,LC),h.add(o,LC,o),h.multiplyByScalar(d,p.w,LC),h.add(o,LC,o)}}var bTe=new h,STe=new h;function xp(e){e=y(e,y.EMPTY_OBJECT);let t=e.points,n=e.times,i=e.firstTangent,o=e.lastTangent;if(t.length>2&&(l(i)||(i=bTe,h.multiplyByScalar(t[1],2,i),h.subtract(i,t[2],i),h.subtract(i,t[0],i),h.multiplyByScalar(i,.5,i)),!l(o))){let r=t.length-1;o=STe,h.multiplyByScalar(t[r-1],2,o),h.subtract(t[r],o,o),h.add(o,t[r-2],o),h.multiplyByScalar(o,.5,o)}this._times=n,this._points=t,this._firstTangent=h.clone(i),this._lastTangent=h.clone(o),this._evaluateFunction=ETe(this),this._lastTimeIndex=0}Object.defineProperties(xp.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}},firstTangent:{get:function(){return this._firstTangent}},lastTangent:{get:function(){return this._lastTangent}}});xp.catmullRomCoefficientMatrix=new L(-.5,1,-.5,0,1.5,-2.5,0,1,-1.5,2,.5,0,.5,-.5,0,0);xp.prototype.findTimeInterval=Yi.prototype.findTimeInterval;xp.prototype.wrapTime=Yi.prototype.wrapTime;xp.prototype.clampTime=Yi.prototype.clampTime;xp.prototype.evaluate=function(e,t){return this._evaluateFunction(e,t)};var wTe=xp;function Ap(e,t,n){return t=y(t,0),n=y(n,e.byteLength-t),e=e.subarray(t,t+n),Ap.decode(e)}Ap.decodeWithTextDecoder=function(e){return new TextDecoder("utf-8").decode(e)};Ap.decodeWithFromCharCode=function(e){let t="",n=DTe(e),i=n.length;for(let o=0;o<i;++o){let r=n[o];r<=65535?t+=String.fromCharCode(r):(r-=65536,t+=String.fromCharCode((r>>10)+55296,(r&1023)+56320))}return t};function aE(e,t,n){return t<=e&&e<=n}function DTe(e){let t=0,n=0,i=0,o=128,r=191,s=[],a=e.length;for(let c=0;c<a;++c){let u=e[c];if(i===0){if(aE(u,0,127)){s.push(u);continue}if(aE(u,194,223)){i=1,t=u&31;continue}if(aE(u,224,239)){u===224&&(o=160),u===237&&(r=159),i=2,t=u&15;continue}if(aE(u,240,244)){u===240&&(o=144),u===244&&(r=143),i=3,t=u&7;continue}throw new de("String decoding failed.")}if(!aE(u,o,r)){t=i=n=0,o=128,r=191,--c;continue}o=128,r=191,t=t<<6|u&63,++n,n===i&&(s.push(t),t=i=n=0)}return s}typeof TextDecoder<"u"?Ap.decode=Ap.decodeWithTextDecoder:Ap.decode=Ap.decodeWithFromCharCode;var Hl=Ap;function vTe(e,t,n){return JSON.parse(Hl(e,t,n))}var nr=vTe;var Qv={};Qv.clipTriangleAtAxisAlignedThreshold=function(e,t,n,i,o,r){l(r)?r.length=0:r=[];let s,a,c;t?(s=n<e,a=i<e,c=o<e):(s=n>e,a=i>e,c=o>e);let u=s+a+c,f,d,p,g,m,C;return u===1?s?(f=(e-n)/(i-n),d=(e-n)/(o-n),r.push(1),r.push(2),d!==1&&(r.push(-1),r.push(0),r.push(2),r.push(d)),f!==1&&(r.push(-1),r.push(0),r.push(1),r.push(f))):a?(p=(e-i)/(o-i),g=(e-i)/(n-i),r.push(2),r.push(0),g!==1&&(r.push(-1),r.push(1),r.push(0),r.push(g)),p!==1&&(r.push(-1),r.push(1),r.push(2),r.push(p))):c&&(m=(e-o)/(n-o),C=(e-o)/(i-o),r.push(0),r.push(1),C!==1&&(r.push(-1),r.push(2),r.push(1),r.push(C)),m!==1&&(r.push(-1),r.push(2),r.push(0),r.push(m))):u===2?!s&&n!==e?(g=(e-i)/(n-i),m=(e-o)/(n-o),r.push(0),r.push(-1),r.push(1),r.push(0),r.push(g),r.push(-1),r.push(2),r.push(0),r.push(m)):!a&&i!==e?(C=(e-o)/(i-o),f=(e-n)/(i-n),r.push(1),r.push(-1),r.push(2),r.push(1),r.push(C),r.push(-1),r.push(0),r.push(1),r.push(f)):!c&&o!==e&&(d=(e-n)/(o-n),p=(e-i)/(o-i),r.push(2),r.push(-1),r.push(0),r.push(2),r.push(d),r.push(-1),r.push(1),r.push(2),r.push(p)):u!==3&&(r.push(0),r.push(1),r.push(2)),r};Qv.computeBarycentricCoordinates=function(e,t,n,i,o,r,s,a,c){let u=n-s,f=s-o,d=r-a,p=i-a,g=1/(d*u+f*p),m=t-a,C=e-s,x=(d*C+f*m)*g,A=(-p*C+u*m)*g,T=1-x-A;return l(c)?(c.x=x,c.y=A,c.z=T,c):new h(x,A,T)};Qv.computeLineSegmentLineSegmentIntersection=function(e,t,n,i,o,r,s,a,c){let u=(s-o)*(t-r)-(a-r)*(e-o),f=(n-e)*(t-r)-(i-t)*(e-o),d=(a-r)*(n-e)-(s-o)*(i-t);if(d===0)return;let p=u/d,g=f/d;if(p>=0&&p<=1&&g>=0&&g<=1)return l(c)||(c=new H),c.x=e+p*(n-e),c.y=t+p*(i-t),c};var Ig=Qv;function Tp(e){this._quantizedVertices=e.quantizedVertices,this._encodedNormals=e.encodedNormals,this._indices=e.indices,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._boundingSphere=e.boundingSphere,this._orientedBoundingBox=e.orientedBoundingBox,this._horizonOcclusionPoint=e.horizonOcclusionPoint,this._credits=e.credits;let t=this._quantizedVertices.length/3,n=this._uValues=this._quantizedVertices.subarray(0,t),i=this._vValues=this._quantizedVertices.subarray(t,2*t);this._heightValues=this._quantizedVertices.subarray(2*t,3*t);function o(s,a){return i[s]-i[a]}function r(s,a){return n[s]-n[a]}this._westIndices=tP(e.westIndices,o,t),this._southIndices=tP(e.southIndices,r,t),this._eastIndices=tP(e.eastIndices,o,t),this._northIndices=tP(e.northIndices,r,t),this._westSkirtHeight=e.westSkirtHeight,this._southSkirtHeight=e.southSkirtHeight,this._eastSkirtHeight=e.eastSkirtHeight,this._northSkirtHeight=e.northSkirtHeight,this._childTileMask=y(e.childTileMask,15),this._createdByUpsampling=y(e.createdByUpsampling,!1),this._waterMask=e.waterMask,this._mesh=void 0}Object.defineProperties(Tp.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}},canUpsample:{get:function(){return l(this._mesh)}}});var eP=[];function tP(e,t,n){eP.length=e.length;let i=!1;for(let o=0,r=e.length;o<r;++o)eP[o]=e[o],i=i||o>0&&t(e[o-1],e[o])>0;return i?(eP.sort(t),Be.createTypedArray(n,eP)):e}var LK="createVerticesFromQuantizedTerrainMesh",PTe=new Ti(LK),ITe=new Ti(LK,wh.maximumAsynchronousTasks);Tp.prototype.createMesh=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=y(e.exaggeration,1),s=y(e.exaggerationRelativeHeight,0),a=y(e.throttle,!0),c=t.ellipsoid,u=t.tileXYToRectangle(n,i,o),d=(a?ITe:PTe).scheduleTask({minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,quantizedVertices:this._quantizedVertices,octEncodedNormals:this._encodedNormals,includeWebMercatorT:!0,indices:this._indices,westIndices:this._westIndices,southIndices:this._southIndices,eastIndices:this._eastIndices,northIndices:this._northIndices,westSkirtHeight:this._westSkirtHeight,southSkirtHeight:this._southSkirtHeight,eastSkirtHeight:this._eastSkirtHeight,northSkirtHeight:this._northSkirtHeight,rectangle:u,relativeToCenter:this._boundingSphere.center,ellipsoid:c,exaggeration:r,exaggerationRelativeHeight:s});if(!l(d))return;let p=this;return Promise.resolve(d).then(function(g){let m=p._quantizedVertices.length/3,C=m+p._westIndices.length+p._southIndices.length+p._eastIndices.length+p._northIndices.length,x=Be.createTypedArray(C,g.indices),A=new Float32Array(g.vertices),T=g.center,b=g.minimumHeight,S=g.maximumHeight,D=p._boundingSphere,P=p._orientedBoundingBox,R=y(h.clone(g.occludeePointInScaledSpace),p._horizonOcclusionPoint),M=g.vertexStride,B=_c.clone(g.encoding);return p._mesh=new sd(T,A,x,g.indexCountWithoutSkirts,m,b,S,D,R,M,P,B,g.westIndicesSouthToNorth,g.southIndicesEastToWest,g.eastIndicesNorthToSouth,g.northIndicesWestToEast),p._quantizedVertices=void 0,p._encodedNormals=void 0,p._indices=void 0,p._uValues=void 0,p._vValues=void 0,p._heightValues=void 0,p._westIndices=void 0,p._southIndices=void 0,p._eastIndices=void 0,p._northIndices=void 0,p._mesh})};var OTe=new Ti("upsampleQuantizedTerrainMesh",wh.maximumAsynchronousTasks);Tp.prototype.upsample=function(e,t,n,i,o,r,s){let a=this._mesh;if(!l(this._mesh))return;let c=t*2!==o,u=n*2===r,f=e.ellipsoid,d=e.tileXYToRectangle(o,r,s),p=OTe.scheduleTask({vertices:a.vertices,vertexCountWithoutSkirts:a.vertexCountWithoutSkirts,indices:a.indices,indexCountWithoutSkirts:a.indexCountWithoutSkirts,encoding:a.encoding,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,isEastChild:c,isNorthChild:u,childRectangle:d,ellipsoid:f});if(!l(p))return;let g=Math.min(this._westSkirtHeight,this._eastSkirtHeight);g=Math.min(g,this._southSkirtHeight),g=Math.min(g,this._northSkirtHeight);let m=c?g*.5:this._westSkirtHeight,C=u?g*.5:this._southSkirtHeight,x=c?this._eastSkirtHeight:g*.5,A=u?this._northSkirtHeight:g*.5,T=this._credits;return Promise.resolve(p).then(function(b){let S=new Uint16Array(b.vertices),D=Be.createTypedArray(S.length/3,b.indices),P;return l(b.encodedNormals)&&(P=new Uint8Array(b.encodedNormals)),new Tp({quantizedVertices:S,indices:D,encodedNormals:P,minimumHeight:b.minimumHeight,maximumHeight:b.maximumHeight,boundingSphere:re.clone(b.boundingSphere),orientedBoundingBox:_i.clone(b.orientedBoundingBox),horizonOcclusionPoint:h.clone(b.horizonOcclusionPoint),westIndices:b.westIndices,southIndices:b.southIndices,eastIndices:b.eastIndices,northIndices:b.northIndices,westSkirtHeight:m,southSkirtHeight:C,eastSkirtHeight:x,northSkirtHeight:A,childTileMask:0,credits:T,createdByUpsampling:!0})})};var _N=32767,NK=new h;Tp.prototype.interpolateHeight=function(e,t,n){let i=I.clamp((t-e.west)/e.width,0,1);i*=_N;let o=I.clamp((n-e.south)/e.height,0,1);return o*=_N,l(this._mesh)?LTe(this,i,o):NTe(this,i,o)};function FK(e,t,n,i,o,r,s,a){let c=Math.min(n,o,s),u=Math.max(n,o,s),f=Math.min(i,r,a),d=Math.max(i,r,a);return e>=c&&e<=u&&t>=f&&t<=d}var RTe=new H,MTe=new H,BTe=new H;function LTe(e,t,n){let i=e._mesh,o=i.vertices,r=i.encoding,s=i.indices;for(let a=0,c=s.length;a<c;a+=3){let u=s[a],f=s[a+1],d=s[a+2],p=r.decodeTextureCoordinates(o,u,RTe),g=r.decodeTextureCoordinates(o,f,MTe),m=r.decodeTextureCoordinates(o,d,BTe);if(FK(t,n,p.x,p.y,g.x,g.y,m.x,m.y)){let C=Ig.computeBarycentricCoordinates(t,n,p.x,p.y,g.x,g.y,m.x,m.y,NK);if(C.x>=-1e-15&&C.y>=-1e-15&&C.z>=-1e-15){let x=r.decodeHeight(o,u),A=r.decodeHeight(o,f),T=r.decodeHeight(o,d);return C.x*x+C.y*A+C.z*T}}}}function NTe(e,t,n){let i=e._uValues,o=e._vValues,r=e._heightValues,s=e._indices;for(let a=0,c=s.length;a<c;a+=3){let u=s[a],f=s[a+1],d=s[a+2],p=i[u],g=i[f],m=i[d],C=o[u],x=o[f],A=o[d];if(FK(t,n,p,C,g,x,m,A)){let T=Ig.computeBarycentricCoordinates(t,n,p,C,g,x,m,A,NK);if(T.x>=-1e-15&&T.y>=-1e-15&&T.z>=-1e-15){let b=T.x*r[u]+T.y*r[f]+T.z*r[d];return I.lerp(e._minimumHeight,e._maximumHeight,b/_N)}}}}Tp.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};Tp.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};var cE=Tp;function FTe(e){this.resource=e.resource,this.version=e.version,this.isHeightmap=e.isHeightmap,this.tileUrlTemplates=e.tileUrlTemplates,this.availability=e.availability,this.hasVertexNormals=e.hasVertexNormals,this.hasWaterMask=e.hasWaterMask,this.hasMetadata=e.hasMetadata,this.availabilityLevels=e.availabilityLevels,this.availabilityTilesLoaded=e.availabilityTilesLoaded,this.littleEndianExtensionSize=e.littleEndianExtensionSize,this.availabilityPromiseCache={}}function Og(e){this._heightmapWidth=65,this._heightmapStructure=void 0,this._hasWaterMask=!1,this._hasVertexNormals=!1,this._ellipsoid=e.ellipsoid,this._requestVertexNormals=y(e.requestVertexNormals,!1),this._requestWaterMask=y(e.requestWaterMask,!1),this._requestMetadata=y(e.requestMetadata,!0),this._errorEvent=new ge;let t=e.credit;typeof t=="string"&&(t=new qt(t)),this._credit=t,this._availability=void 0,this._ready=!1,this._tileCredits=void 0;let n=this,i,o,r,s=this._layers=[],a="",c=[],u=0;this._readyPromise=Promise.resolve(e.url).then(function(C){let x=Ie.createIfNeeded(C);return x.appendForwardSlash(),i=x,o=i.getDerivedResource({url:"layer.json"}),n._tileCredits=x.credits,m()});function f(C){let x;if(!C.format)return x="The tile format is not specified in the layer.json file.",r=Wn.reportError(r,n,n._errorEvent,x),r.retry?m():Promise.reject(new de(x));if(!C.tiles||C.tiles.length===0)return x="The layer.json file does not specify any tile URL templates.",r=Wn.reportError(r,n,n._errorEvent,x),r.retry?m():Promise.reject(new de(x));let A=!1,T=!1,b=!1,S=!0,D=!1;if(C.format==="heightmap-1.0")D=!0,l(n._heightmapStructure)||(n._heightmapStructure={heightScale:1/5,heightOffset:-1e3,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1,lowestEncodedHeight:0,highestEncodedHeight:256*256-1}),T=!0,n._requestWaterMask=!0;else if(C.format.indexOf("quantized-mesh-1.")!==0)return x=`The tile format "${C.format}" is invalid or not supported.`,r=Wn.reportError(r,n,n._errorEvent,x),r.retry?m():Promise.reject(new de(x));let P=C.tiles,R=C.maxzoom;if(u=Math.max(u,R),!C.projection||C.projection==="EPSG:4326")n._tilingScheme=new zi({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:1,ellipsoid:n._ellipsoid});else if(C.projection==="EPSG:3857")n._tilingScheme=new Xr({numberOfLevelZeroTilesX:1,numberOfLevelZeroTilesY:1,ellipsoid:n._ellipsoid});else return x=`The projection "${C.projection}" is invalid or not supported.`,r=Wn.reportError(r,n,n._errorEvent,x),r.retry?m():Promise.reject(new de(x));if(n._levelZeroMaximumGeometricError=Yr.getEstimatedLevelZeroGeometricErrorForAHeightmap(n._tilingScheme.ellipsoid,n._heightmapWidth,n._tilingScheme.getNumberOfXTilesAtLevel(0)),!C.scheme||C.scheme==="tms"||C.scheme==="slippyMap")n._scheme=C.scheme;else return x=`The scheme "${C.scheme}" is invalid or not supported.`,r=Wn.reportError(r,n,n._errorEvent,x),r.retry?m():Promise.reject(new de(x));let M;l(C.extensions)&&C.extensions.indexOf("octvertexnormals")!==-1?A=!0:l(C.extensions)&&C.extensions.indexOf("vertexnormals")!==-1&&(A=!0,S=!1),l(C.extensions)&&C.extensions.indexOf("watermask")!==-1&&(T=!0),l(C.extensions)&&C.extensions.indexOf("metadata")!==-1&&(b=!0);let B=C.metadataAvailability,N=C.available,_;if(l(N)&&!l(B)){_=new vh(n._tilingScheme,N.length);for(let w=0;w<N.length;++w){let v=N[w],O=n._tilingScheme.getNumberOfYTilesAtLevel(w);l(c[w])||(c[w]=[]);for(let V=0;V<v.length;++V){let z=v[V],k=O-z.endY-1,G=O-z.startY-1;c[w].push([z.startX,k,z.endX,G]),_.addAvailableTileRange(w,z.startX,k,z.endX,G)}}}else l(B)&&(M=new vh(n._tilingScheme,R),_=new vh(n._tilingScheme,R),c[0]=[[0,0,1,0]],_.addAvailableTileRange(0,0,0,1,0));n._hasWaterMask=n._hasWaterMask||T,n._hasVertexNormals=n._hasVertexNormals||A,n._hasMetadata=n._hasMetadata||b,l(C.attribution)&&(a.length>0&&(a+=" "),a+=C.attribution),s.push(new FTe({resource:i,version:C.version,isHeightmap:D,tileUrlTemplates:P,availability:_,hasVertexNormals:A,hasWaterMask:T,hasMetadata:b,availabilityLevels:B,availabilityTilesLoaded:M,littleEndianExtensionSize:S}));let E=C.parentUrl;if(l(E)){if(!l(_))return console.log("A layer.json can't have a parentUrl if it does't have an available array."),Promise.resolve(!0);i=i.getDerivedResource({url:E}),i.appendForwardSlash(),o=i.getDerivedResource({url:"layer.json"});let w=o.fetchJson();return Promise.resolve(w).then(f).catch(d)}return Promise.resolve(!0)}function d(C){let x=`An error occurred while accessing ${o.url}.`;return r=Wn.reportError(r,n,n._errorEvent,x),r.retry?m():Promise.reject(new de(x))}function p(C){return f(C).then(function(){if(l(r))return;let x=c.length;if(x>0){let A=n._availability=new vh(n._tilingScheme,u);for(let T=0;T<x;++T){let b=c[T];for(let S=0;S<b.length;++S){let D=b[S];A.addAvailableTileRange(T,D[0],D[1],D[2],D[3])}}}if(a.length>0){let A=new qt(a);l(n._tileCredits)?n._tileCredits.push(A):n._tileCredits=[A]}return n._ready=!0,Promise.resolve(!0)})}function g(C){return l(C)&&C.statusCode===404?p({tilejson:"2.1.0",format:"heightmap-1.0",version:"1.0.0",scheme:"tms",tiles:["{z}/{x}/{y}.terrain?v={version}"]}):d(C)}function m(){return Promise.resolve(o.fetchJson()).then(p).catch(g)}}var gN={OCT_VERTEX_NORMALS:1,WATER_MASK:2,METADATA:4};function VK(e){return!l(e)||e.length===0?{Accept:"application/vnd.quantized-mesh,application/octet-stream;q=0.9,*/*;q=0.01"}:{Accept:`application/vnd.quantized-mesh;extensions=${e.join("-")},application/octet-stream;q=0.9,*/*;q=0.01`}}function VTe(e,t,n,i,o){let r=new Uint16Array(t,0,e._heightmapWidth*e._heightmapWidth);return new Ha({buffer:r,childTileMask:new Uint8Array(t,r.byteLength,1)[0],waterMask:new Uint8Array(t,r.byteLength+1,t.byteLength-r.byteLength-1),width:e._heightmapWidth,height:e._heightmapWidth,structure:e._heightmapStructure,credits:e._tileCredits})}function kTe(e,t,n,i,o,r){let s=r.littleEndianExtensionSize,a=0,c=3,u=c+1,f=Float64Array.BYTES_PER_ELEMENT*c,d=Float64Array.BYTES_PER_ELEMENT*u,p=3,g=Uint16Array.BYTES_PER_ELEMENT*p,m=3,C=Uint16Array.BYTES_PER_ELEMENT,x=C*m,A=new DataView(t),T=new h(A.getFloat64(a,!0),A.getFloat64(a+8,!0),A.getFloat64(a+16,!0));a+=f;let b=A.getFloat32(a,!0);a+=Float32Array.BYTES_PER_ELEMENT;let S=A.getFloat32(a,!0);a+=Float32Array.BYTES_PER_ELEMENT;let D=new re(new h(A.getFloat64(a,!0),A.getFloat64(a+8,!0),A.getFloat64(a+16,!0)),A.getFloat64(a+f,!0));a+=d;let P=new h(A.getFloat64(a,!0),A.getFloat64(a+8,!0),A.getFloat64(a+16,!0));a+=f;let R=A.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let M=new Uint16Array(t,a,R*3);a+=R*g,R>64*1024&&(C=Uint32Array.BYTES_PER_ELEMENT,x=C*m);let B=M.subarray(0,R),N=M.subarray(R,2*R),_=M.subarray(R*2,3*R);Vn.zigZagDeltaDecode(B,N,_),a%C!==0&&(a+=C-a%C);let E=A.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let w=Be.createTypedArrayFromArrayBuffer(R,t,a,E*m);a+=E*x;let v=0,O=w.length;for(let ie=0;ie<O;++ie){let ce=w[ie];w[ie]=v-ce,ce===0&&++v}let V=A.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let z=Be.createTypedArrayFromArrayBuffer(R,t,a,V);a+=V*C;let k=A.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let G=Be.createTypedArrayFromArrayBuffer(R,t,a,k);a+=k*C;let F=A.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let Y=Be.createTypedArrayFromArrayBuffer(R,t,a,F);a+=F*C;let q=A.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let Z=Be.createTypedArrayFromArrayBuffer(R,t,a,q);a+=q*C;let W,K;for(;a<A.byteLength;){let ie=A.getUint8(a,!0);a+=Uint8Array.BYTES_PER_ELEMENT;let ce=A.getUint32(a,s);if(a+=Uint32Array.BYTES_PER_ELEMENT,ie===gN.OCT_VERTEX_NORMALS&&e._requestVertexNormals)W=new Uint8Array(t,a,R*2);else if(ie===gN.WATER_MASK&&e._requestWaterMask)K=new Uint8Array(t,a,ce);else if(ie===gN.METADATA&&e._requestMetadata){let _e=A.getUint32(a,!0);if(_e>0){let Pe=nr(new Uint8Array(t),a+Uint32Array.BYTES_PER_ELEMENT,_e).available;if(l(Pe))for(let Re=0;Re<Pe.length;++Re){let We=n+Re+1,Dt=Pe[Re],Gt=e._tilingScheme.getNumberOfYTilesAtLevel(We);for(let an=0;an<Dt.length;++an){let _t=Dt[an],Dn=Gt-_t.endY-1,Jn=Gt-_t.startY-1;e.availability.addAvailableTileRange(We,_t.startX,Dn,_t.endX,Jn),r.availability.addAvailableTileRange(We,_t.startX,Dn,_t.endX,Jn)}}}r.availabilityTilesLoaded.addAvailableTileRange(n,i,o,i,o)}a+=ce}let $=e.getLevelMaximumGeometricError(n)*5,le=e._tilingScheme.tileXYToRectangle(i,o,n),me=_i.fromRectangle(le,b,S,e._tilingScheme.ellipsoid);return new cE({center:T,minimumHeight:b,maximumHeight:S,boundingSphere:D,orientedBoundingBox:me,horizonOcclusionPoint:P,quantizedVertices:M,encodedNormals:W,indices:w,westIndices:z,southIndices:G,eastIndices:Y,northIndices:Z,westSkirtHeight:$,southSkirtHeight:$,eastSkirtHeight:$,northSkirtHeight:$,childTileMask:e.availability.computeChildMaskForTile(n,i,o),waterMask:K,credits:e._tileCredits})}Og.prototype.requestTileGeometry=function(e,t,n,i){let o=this._layers,r,s=o.length;if(s===1)r=o[0];else for(let a=0;a<s;++a){let c=o[a];if(!l(c.availability)||c.availability.isTileAvailable(n,e,t)){r=c;break}}return kK(this,e,t,n,r,i)};function kK(e,t,n,i,o,r){if(!l(o))return Promise.reject(new de("Terrain tile doesn't exist"));let s=o.tileUrlTemplates;if(s.length===0)return;let a;!e._scheme||e._scheme==="tms"?a=e._tilingScheme.getNumberOfYTilesAtLevel(i)-n-1:a=n;let c=[];e._requestVertexNormals&&o.hasVertexNormals&&c.push(o.littleEndianExtensionSize?"octvertexnormals":"vertexnormals"),e._requestWaterMask&&o.hasWaterMask&&c.push("watermask"),e._requestMetadata&&o.hasMetadata&&c.push("metadata");let u,f,d=s[(t+a+i)%s.length],p=o.resource;l(p._ionEndpoint)&&!l(p._ionEndpoint.externalType)?(c.length!==0&&(f={extensions:c.join("-")}),u=VK(void 0)):u=VK(c);let g=p.getDerivedResource({url:d,templateValues:{version:o.version,z:i,x:t,y:a},queryParameters:f,headers:u,request:r}).fetchArrayBuffer();if(!!l(g))return g.then(function(m){return l(m)?l(e._heightmapStructure)?VTe(e,m,i,t,n):kTe(e,m,i,t,n,o):Promise.reject(new de("Mesh buffer doesn't exist."))})}Object.defineProperties(Og.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},tilingScheme:{get:function(){return this._tilingScheme}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},hasWaterMask:{get:function(){return this._hasWaterMask&&this._requestWaterMask}},hasVertexNormals:{get:function(){return this._hasVertexNormals&&this._requestVertexNormals}},hasMetadata:{get:function(){return this._hasMetadata&&this._requestMetadata}},requestVertexNormals:{get:function(){return this._requestVertexNormals}},requestWaterMask:{get:function(){return this._requestWaterMask}},requestMetadata:{get:function(){return this._requestMetadata}},availability:{get:function(){return this._availability}}});Og.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};Og.prototype.getTileDataAvailable=function(e,t,n){if(!l(this._availability))return;if(n>this._availability._maximumLevel)return!1;if(this._availability.isTileAvailable(n,e,t))return!0;if(!this._hasMetadata)return!1;let i=this._layers,o=i.length;for(let r=0;r<o;++r)if(UK(this,e,t,n,i[r],r===0).result)return;return!1};Og.prototype.loadTileDataAvailability=function(e,t,n){if(!l(this._availability)||n>this._availability._maximumLevel||this._availability.isTileAvailable(n,e,t)||!this._hasMetadata)return;let i=this._layers,o=i.length;for(let r=0;r<o;++r){let s=UK(this,e,t,n,i[r],r===0);if(l(s.promise))return s.promise}};function yN(e,t,n,i){if(i===0)return;let o=e.availabilityLevels,r=i%o===0?i-o:(i/o|0)*o,s=1<<i-r,a=t/s|0,c=n/s|0;return{level:r,x:a,y:c}}function UK(e,t,n,i,o,r){if(!l(o.availabilityLevels))return{result:!1};let s,a=function(){delete o.availabilityPromiseCache[s]},c=o.availabilityTilesLoaded,u=o.availability,f=yN(o,t,n,i);for(;l(f);){if(u.isTileAvailable(f.level,f.x,f.y)&&!c.isTileAvailable(f.level,f.x,f.y)){let d;if(!r&&(s=`${f.level}-${f.x}-${f.y}`,d=o.availabilityPromiseCache[s],!l(d))){let p=new er({throttle:!1,throttleByServer:!0,type:as.TERRAIN});d=kK(e,f.x,f.y,f.level,o,p),l(d)&&(o.availabilityPromiseCache[s]=d,d.then(a))}return{result:!0,promise:d}}f=yN(o,f.x,f.y,f.level)}return{result:!1}}Og._getAvailabilityTile=yN;var CN=Og;var AN={},nP=new h,zK=new h,HK=new Oe,GK=new J;function NC(e,t,n,i,o,r,s,a,c,u){let f=e+t;h.multiplyByScalar(i,Math.cos(f),nP),h.multiplyByScalar(n,Math.sin(f),zK),h.add(nP,zK,nP);let d=Math.cos(e);d=d*d;let p=Math.sin(e);p=p*p;let m=r/Math.sqrt(s*d+o*p)/a;return Oe.fromAxisAngle(nP,m,HK),J.fromQuaternion(HK,GK),J.multiplyByVector(GK,c,u),h.normalize(u,u),h.multiplyByScalar(u,a,u),u}var WK=new h,jK=new h,xN=new h,UTe=new h;AN.raisePositionsToHeight=function(e,t,n){let i=t.ellipsoid,o=t.height,r=t.extrudedHeight,s=n?e.length/3*2:e.length/3,a=new Float64Array(s*3),c=e.length,u=n?c:0;for(let f=0;f<c;f+=3){let d=f+1,p=f+2,g=h.fromArray(e,f,WK);i.scaleToGeodeticSurface(g,g);let m=h.clone(g,jK),C=i.geodeticSurfaceNormal(g,UTe),x=h.multiplyByScalar(C,o,xN);h.add(g,x,g),n&&(h.multiplyByScalar(C,r,x),h.add(m,x,m),a[f+u]=m.x,a[d+u]=m.y,a[p+u]=m.z),a[f]=g.x,a[d]=g.y,a[p]=g.z}return a};var zTe=new h,HTe=new h,GTe=new h;AN.computeEllipsePositions=function(e,t,n){let i=e.semiMinorAxis,o=e.semiMajorAxis,r=e.rotation,s=e.center,a=e.granularity*8,c=i*i,u=o*o,f=o*i,d=h.magnitude(s),p=h.normalize(s,zTe),g=h.cross(h.UNIT_Z,s,HTe);g=h.normalize(g,g);let m=h.cross(p,g,GTe),C=1+Math.ceil(I.PI_OVER_TWO/a),x=I.PI_OVER_TWO/(C-1),A=I.PI_OVER_TWO-C*x;A<0&&(C-=Math.ceil(Math.abs(A)/x));let T=2*(C*(C+2)),b=t?new Array(T*3):void 0,S=0,D=WK,P=jK,R=C*4*3,M=R-1,B=0,N=n?new Array(R):void 0,_,E,w,v,O;for(A=I.PI_OVER_TWO,D=NC(A,r,m,g,c,f,u,d,p,D),t&&(b[S++]=D.x,b[S++]=D.y,b[S++]=D.z),n&&(N[M--]=D.z,N[M--]=D.y,N[M--]=D.x),A=I.PI_OVER_TWO-x,_=1;_<C+1;++_){if(D=NC(A,r,m,g,c,f,u,d,p,D),P=NC(Math.PI-A,r,m,g,c,f,u,d,p,P),t){for(b[S++]=D.x,b[S++]=D.y,b[S++]=D.z,w=2*_+2,E=1;E<w-1;++E)v=E/(w-1),O=h.lerp(D,P,v,xN),b[S++]=O.x,b[S++]=O.y,b[S++]=O.z;b[S++]=P.x,b[S++]=P.y,b[S++]=P.z}n&&(N[M--]=D.z,N[M--]=D.y,N[M--]=D.x,N[B++]=P.x,N[B++]=P.y,N[B++]=P.z),A=I.PI_OVER_TWO-(_+1)*x}for(_=C;_>1;--_){if(A=I.PI_OVER_TWO-(_-1)*x,D=NC(-A,r,m,g,c,f,u,d,p,D),P=NC(A+Math.PI,r,m,g,c,f,u,d,p,P),t){for(b[S++]=D.x,b[S++]=D.y,b[S++]=D.z,w=2*(_-1)+2,E=1;E<w-1;++E)v=E/(w-1),O=h.lerp(D,P,v,xN),b[S++]=O.x,b[S++]=O.y,b[S++]=O.z;b[S++]=P.x,b[S++]=P.y,b[S++]=P.z}n&&(N[M--]=D.z,N[M--]=D.y,N[M--]=D.x,N[B++]=P.x,N[B++]=P.y,N[B++]=P.z)}A=I.PI_OVER_TWO,D=NC(-A,r,m,g,c,f,u,d,p,D);let V={};return t&&(b[S++]=D.x,b[S++]=D.y,b[S++]=D.z,V.positions=b,V.numPts=C),n&&(N[M--]=D.z,N[M--]=D.y,N[M--]=D.x,V.outerPositions=N),V};var Gl=AN;function WTe(e){e=y(e,y.EMPTY_OBJECT),this.geometry=e.geometry,this.modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this.id=e.id,this.pickPrimitive=e.pickPrimitive,this.attributes=y(e.attributes,{}),this.westHemisphereGeometry=void 0,this.eastHemisphereGeometry=void 0}var Ct=WTe;var qK=new h,YK=new h,XK=new h;function jTe(e,t,n,i,o){l(o)||(o=new h);let r,s,a,c,u,f,d,p;if(l(t.z)){if(h.equalsEpsilon(e,t,I.EPSILON14))return h.clone(h.UNIT_X,o);if(h.equalsEpsilon(e,n,I.EPSILON14))return h.clone(h.UNIT_Y,o);if(h.equalsEpsilon(e,i,I.EPSILON14))return h.clone(h.UNIT_Z,o);r=h.subtract(n,t,qK),s=h.subtract(i,t,YK),a=h.subtract(e,t,XK),c=h.dot(r,r),u=h.dot(r,s),f=h.dot(r,a),d=h.dot(s,s),p=h.dot(s,a)}else{if(H.equalsEpsilon(e,t,I.EPSILON14))return h.clone(h.UNIT_X,o);if(H.equalsEpsilon(e,n,I.EPSILON14))return h.clone(h.UNIT_Y,o);if(H.equalsEpsilon(e,i,I.EPSILON14))return h.clone(h.UNIT_Z,o);r=H.subtract(n,t,qK),s=H.subtract(i,t,YK),a=H.subtract(e,t,XK),c=H.dot(r,r),u=H.dot(r,s),f=H.dot(r,a),d=H.dot(s,s),p=H.dot(s,a)}o.y=d*f-u*p,o.z=c*p-u*f;let g=c*d-u*u;if(g!==0)return o.y/=g,o.z/=g,o.x=1-o.y-o.z,o}var lE=jTe;function ld(){this.high=h.clone(h.ZERO),this.low=h.clone(h.ZERO)}ld.encode=function(e,t){l(t)||(t={high:0,low:0});let n;return e>=0?(n=Math.floor(e/65536)*65536,t.high=n,t.low=e-n):(n=Math.floor(-e/65536)*65536,t.high=-n,t.low=e+n),t};var Ih={high:0,low:0};ld.fromCartesian=function(e,t){l(t)||(t=new ld);let n=t.high,i=t.low;return ld.encode(e.x,Ih),n.x=Ih.high,i.x=Ih.low,ld.encode(e.y,Ih),n.y=Ih.high,i.y=Ih.low,ld.encode(e.z,Ih),n.z=Ih.high,i.z=Ih.low,t};var TN=new ld;ld.writeElements=function(e,t,n){ld.fromCartesian(e,TN);let i=TN.high,o=TN.low;t[n]=i.x,t[n+1]=i.y,t[n+2]=i.z,t[n+3]=o.x,t[n+4]=o.y,t[n+5]=o.z};var kn=ld;var EN={};EN.calculateACMR=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.indices,n=e.maximumIndex,i=y(e.cacheSize,24),o=t.length;if(!l(n)){n=0;let a=0,c=t[a];for(;a<o;)c>n&&(n=c),++a,c=t[a]}let r=[];for(let a=0;a<n+1;a++)r[a]=0;let s=i+1;for(let a=0;a<o;++a)s-r[t[a]]>i&&(r[t[a]]=s,++s);return(s-i+1)/(o/3)};EN.tipsify=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.indices,n=e.maximumIndex,i=y(e.cacheSize,24),o;function r(_,E,w,v){for(;E.length>=1;){let O=E[E.length-1];if(E.splice(E.length-1,1),_[O].numLiveTriangles>0)return O}for(;o<v;){if(_[o].numLiveTriangles>0)return++o,o-1;++o}return-1}function s(_,E,w,v,O,V,z){let k=-1,G,F=-1,Y=0;for(;Y<w.length;){let q=w[Y];v[q].numLiveTriangles&&(G=0,O-v[q].timeStamp+2*v[q].numLiveTriangles<=E&&(G=O-v[q].timeStamp),(G>F||F===-1)&&(F=G,k=q)),++Y}return k===-1?r(v,V,_,z):k}let a=t.length,c=0,u=0,f=t[u],d=a;if(l(n))c=n+1;else{for(;u<d;)f>c&&(c=f),++u,f=t[u];if(c===-1)return 0;++c}let p=[],g;for(g=0;g<c;g++)p[g]={numLiveTriangles:0,timeStamp:0,vertexTriangles:[]};u=0;let m=0;for(;u<d;)p[t[u]].vertexTriangles.push(m),++p[t[u]].numLiveTriangles,p[t[u+1]].vertexTriangles.push(m),++p[t[u+1]].numLiveTriangles,p[t[u+2]].vertexTriangles.push(m),++p[t[u+2]].numLiveTriangles,++m,u+=3;let C=0,x=i+1;o=1;let A=[],T=[],b,S,D=0,P=[],R=a/3,M=[];for(g=0;g<R;g++)M[g]=!1;let B,N;for(;C!==-1;){A=[],S=p[C],N=S.vertexTriangles.length;for(let _=0;_<N;++_)if(m=S.vertexTriangles[_],!M[m]){M[m]=!0,u=m+m+m;for(let E=0;E<3;++E)B=t[u],A.push(B),T.push(B),P[D]=B,++D,b=p[B],--b.numLiveTriangles,x-b.timeStamp>i&&(b.timeStamp=x,++x),++u}C=s(t,i,A,p,x,T,c)}return P};var bN=EN;var Ga={};function lP(e,t,n,i,o){e[t++]=n,e[t++]=i,e[t++]=i,e[t++]=o,e[t++]=o,e[t]=n}function qTe(e){let t=e.length,n=t/3*6,i=Be.createTypedArray(t,n),o=0;for(let r=0;r<t;r+=3,o+=6)lP(i,o,e[r],e[r+1],e[r+2]);return i}function YTe(e){let t=e.length;if(t>=3){let n=(t-2)*6,i=Be.createTypedArray(t,n);lP(i,0,e[0],e[1],e[2]);let o=6;for(let r=3;r<t;++r,o+=6)lP(i,o,e[r-1],e[r],e[r-2]);return i}return new Uint16Array}function XTe(e){if(e.length>0){let t=e.length-1,n=(t-1)*6,i=Be.createTypedArray(t,n),o=e[0],r=0;for(let s=1;s<t;++s,r+=6)lP(i,r,o,e[s],e[s+1]);return i}return new Uint16Array}Ga.toWireframe=function(e){let t=e.indices;if(l(t)){switch(e.primitiveType){case Fe.TRIANGLES:e.indices=qTe(t);break;case Fe.TRIANGLE_STRIP:e.indices=YTe(t);break;case Fe.TRIANGLE_FAN:e.indices=XTe(t);break}e.primitiveType=Fe.LINES}return e};Ga.createLineSegmentsForVectors=function(e,t,n){t=y(t,"normal"),n=y(n,1e4);let i=e.attributes.position.values,o=e.attributes[t].values,r=i.length,s=new Float64Array(2*r),a=0;for(let f=0;f<r;f+=3)s[a++]=i[f],s[a++]=i[f+1],s[a++]=i[f+2],s[a++]=i[f]+o[f]*n,s[a++]=i[f+1]+o[f+1]*n,s[a++]=i[f+2]+o[f+2]*n;let c,u=e.boundingSphere;return l(u)&&(c=new re(u.center,u.radius+n)),new st({attributes:{position:new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:s})},primitiveType:Fe.LINES,boundingSphere:c})};Ga.createAttributeLocations=function(e){let t=["position","positionHigh","positionLow","position3DHigh","position3DLow","position2DHigh","position2DLow","pickColor","normal","st","tangent","bitangent","extrudeDirection","compressedAttributes"],n=e.attributes,i={},o=0,r,s=t.length;for(r=0;r<s;++r){let a=t[r];l(n[a])&&(i[a]=o++)}for(let a in n)n.hasOwnProperty(a)&&!l(i[a])&&(i[a]=o++);return i};Ga.reorderForPreVertexCache=function(e){let t=st.computeNumberOfVertices(e),n=e.indices;if(l(n)){let i=new Int32Array(t);for(let p=0;p<t;p++)i[p]=-1;let o=n,r=o.length,s=Be.createTypedArray(t,r),a=0,c=0,u=0,f;for(;a<r;)f=i[o[a]],f!==-1?s[c]=f:(f=o[a],i[f]=u,s[c]=u,++u),++a,++c;e.indices=s;let d=e.attributes;for(let p in d)if(d.hasOwnProperty(p)&&l(d[p])&&l(d[p].values)){let g=d[p],m=g.values,C=0,x=g.componentsPerAttribute,A=X.createTypedArray(g.componentDatatype,u*x);for(;C<t;){let T=i[C];if(T!==-1)for(let b=0;b<x;b++)A[x*T+b]=m[x*C+b];++C}g.values=A}}return e};Ga.reorderForPostVertexCache=function(e,t){let n=e.indices;if(e.primitiveType===Fe.TRIANGLES&&l(n)){let i=n.length,o=0;for(let r=0;r<i;r++)n[r]>o&&(o=n[r]);e.indices=bN.tipsify({indices:n,maximumIndex:o,cacheSize:t})}return e};function KK(e){let t={};for(let n in e)if(e.hasOwnProperty(n)&&l(e[n])&&l(e[n].values)){let i=e[n];t[n]=new be({componentDatatype:i.componentDatatype,componentsPerAttribute:i.componentsPerAttribute,normalize:i.normalize,values:[]})}return t}function KTe(e,t,n){for(let i in t)if(t.hasOwnProperty(i)&&l(t[i])&&l(t[i].values)){let o=t[i];for(let r=0;r<o.componentsPerAttribute;++r)e[i].values.push(o.values[n*o.componentsPerAttribute+r])}}Ga.fitToUnsignedShortIndices=function(e){let t=[],n=st.computeNumberOfVertices(e);if(l(e.indices)&&n>=I.SIXTY_FOUR_KILOBYTES){let i=[],o=[],r=0,s=KK(e.attributes),a=e.indices,c=a.length,u;e.primitiveType===Fe.TRIANGLES?u=3:e.primitiveType===Fe.LINES?u=2:e.primitiveType===Fe.POINTS&&(u=1);for(let f=0;f<c;f+=u){for(let d=0;d<u;++d){let 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n=e.length,i,o,r,s,a=e[0].modelMatrix,c=l(e[0][t].indices),u=e[0][t].primitiveType,f=$Te(e,t),d,p,g;for(i in f)if(f.hasOwnProperty(i))for(d=f[i].values,s=0,o=0;o<n;++o)for(p=e[o][t].attributes[i].values,g=p.length,r=0;r<g;++r)d[s++]=p[r];let m;if(c){let T=0;for(o=0;o<n;++o)T+=e[o][t].indices.length;let b=st.computeNumberOfVertices(new st({attributes:f,primitiveType:Fe.POINTS})),S=Be.createTypedArray(b,T),D=0,P=0;for(o=0;o<n;++o){let R=e[o][t].indices,M=R.length;for(s=0;s<M;++s)S[D++]=P+R[s];P+=st.computeNumberOfVertices(e[o][t])}m=S}let C=new h,x=0,A;for(o=0;o<n;++o){if(A=e[o][t].boundingSphere,!l(A)){C=void 0;break}h.add(A.center,C,C)}if(l(C))for(h.divideByScalar(C,n,C),o=0;o<n;++o){A=e[o][t].boundingSphere;let T=h.magnitude(h.subtract(A.center,C,JTe))+A.radius;T>x&&(x=T)}return new st({attributes:f,indices:m,primitiveType:u,boundingSphere:l(C)?new re(C,x):void 0})}Ga.combineInstances=function(e){let t=[],n=[],i=e.length;for(let r=0;r<i;++r){let 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m=p.indexOffset+p.currentCount;c[m]=f,p.currentCount++,p=s[t[u+1]],m=p.indexOffset+p.currentCount,c[m]=f,p.currentCount++,p=s[t[u+2]],m=p.indexOffset+p.currentCount,c[m]=f,p.currentCount++,f++}let g=new Float32Array(o*3);for(u=0;u<o;u++){let m=u*3;if(p=s[u],h.clone(h.ZERO,Wl),p.count>0){for(f=0;f<p.count;f++)h.add(Wl,a[c[p.indexOffset+f]],Wl);h.equalsEpsilon(h.ZERO,Wl,I.EPSILON10)&&h.clone(a[c[p.indexOffset]],Wl)}h.equalsEpsilon(h.ZERO,Wl,I.EPSILON10)&&(Wl.z=1),h.normalize(Wl,Wl),g[m]=Wl.x,g[m+1]=Wl.y,g[m+2]=Wl.z}return e.attributes.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:g}),e};var QTe=new h,$K=new h,eEe=new h;Ga.computeTangentAndBitangent=function(e){let t=e.attributes,n=e.indices,i=e.attributes.position.values,o=e.attributes.normal.values,r=e.attributes.st.values,s=e.attributes.position.values.length/3,a=n.length,c=new Array(s*3),u;for(u=0;u<c.length;u++)c[u]=0;let f,d,p;for(u=0;u<a;u+=3){let C=n[u],x=n[u+1],A=n[u+2];f=C*3,d=x*3,p=A*3;let 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R=f[b],M=f[b+1],B=f[b+2],N=h.fromArray(i,R*3),_=h.fromArray(i,M*3),E=h.fromArray(i,B*3),w=lEe(N,_,E);if(l(w)&&w.positions.length>3){let v=w.positions,O=w.indices,V=O.length;for(let z=0;z<V;++z){let k=O[z],G=v[k];G.y<0?(C=m.attributes,x=m.indices,A=S):(C=g.attributes,x=g.indices,A=D),T=ud(C,x,A,f,k<3?b+k:-1,G),sP(R,M,B,G,i,o,s,r,a,c,u,C,d,p,n,T)}}else l(w)&&(N=w.positions[0],_=w.positions[1],E=w.positions[2]),N.y<0?(C=m.attributes,x=m.indices,A=S):(C=g.attributes,x=g.indices,A=D),T=ud(C,x,A,f,b,N),sP(R,M,B,N,i,o,s,r,a,c,u,C,d,p,n,T),T=ud(C,x,A,f,b+1,_),sP(R,M,B,_,i,o,s,r,a,c,u,C,d,p,n,T),T=ud(C,x,A,f,b+2,E),sP(R,M,B,E,i,o,s,r,a,c,u,C,d,p,n,T)}MN(e,m,g)}var cZ=tn.fromPointNormal(h.ZERO,h.UNIT_Y),pEe=new h,_Ee=new h;function kC(e,t,n,i,o,r,s){if(!l(s))return;let a=h.fromArray(i,e*3,dE);h.equalsEpsilon(a,n,I.EPSILON10)?r.applyOffset.values[o]=s[e]:r.applyOffset.values[o]=s[t]}function iZ(e){let t=e.geometry,n=t.attributes,i=n.position.values,o=l(n.applyOffset)?n.applyOffset.values:void 0,r=t.indices,s=UC(t),a=UC(t),c,u=r.length,f=[];f.length=i.length/3;let d=[];for(d.length=i.length/3,c=0;c<f.length;++c)f[c]=-1,d[c]=-1;for(c=0;c<u;c+=2){let p=r[c],g=r[c+1],m=h.fromArray(i,p*3,dE),C=h.fromArray(i,g*3,IN),x;Math.abs(m.y)<I.EPSILON6&&(m.y<0?m.y=-I.EPSILON6:m.y=I.EPSILON6),Math.abs(C.y)<I.EPSILON6&&(C.y<0?C.y=-I.EPSILON6:C.y=I.EPSILON6);let A=s.attributes,T=s.indices,b=d,S=a.attributes,D=a.indices,P=f,R=Hi.lineSegmentPlane(m,C,cZ,ON);if(l(R)){let M=h.multiplyByScalar(h.UNIT_Y,5*I.EPSILON9,pEe);m.y<0&&(h.negate(M,M),A=a.attributes,T=a.indices,b=f,S=s.attributes,D=s.indices,P=d);let B=h.add(R,M,_Ee);x=ud(A,T,b,r,c,m),kC(p,g,m,i,x,A,o),x=ud(A,T,b,r,-1,B),kC(p,g,B,i,x,A,o),h.negate(M,M),h.add(R,M,B),x=ud(S,D,P,r,-1,B),kC(p,g,B,i,x,S,o),x=ud(S,D,P,r,c+1,C),kC(p,g,C,i,x,S,o)}else{let M,B,N;m.y<0?(M=a.attributes,B=a.indices,N=f):(M=s.attributes,B=s.indices,N=d),x=ud(M,B,N,r,c,m),kC(p,g,m,i,x,M,o),x=ud(M,B,N,r,c+1,C),kC(p,g,C,i,x,M,o)}}MN(e,a,s)}var oZ=new H,gEe=new H,lZ=new h,uZ=new h,RN=new h,yEe=new h,CEe=new h,xEe=new h,rZ=new se;function sZ(e){let t=e.attributes,n=t.position.values,i=t.prevPosition.values,o=t.nextPosition.values,r=n.length;for(let s=0;s<r;s+=3){let a=h.unpack(n,s,lZ);if(a.x>0)continue;let c=h.unpack(i,s,uZ);(a.y<0&&c.y>0||a.y>0&&c.y<0)&&(s-3>0?(i[s]=n[s-3],i[s+1]=n[s-2],i[s+2]=n[s-1]):h.pack(a,i,s));let u=h.unpack(o,s,RN);(a.y<0&&u.y>0||a.y>0&&u.y<0)&&(s+3<r?(o[s]=n[s+3],o[s+1]=n[s+4],o[s+2]=n[s+5]):h.pack(a,o,s))}}var AEe=5*I.EPSILON9,aP=I.EPSILON6;function TEe(e){let t=e.geometry,n=t.attributes,i=n.position.values,o=n.prevPosition.values,r=n.nextPosition.values,s=n.expandAndWidth.values,a=l(n.st)?n.st.values:void 0,c=l(n.color)?n.color.values:void 0,u=UC(t),f=UC(t),d,p,g,m=!1,C=i.length/3;for(d=0;d<C;d+=4){let x=d,A=d+2,T=h.fromArray(i,x*3,lZ),b=h.fromArray(i,A*3,uZ);if(Math.abs(T.y)<aP)for(T.y=aP*(b.y<0?-1:1),i[d*3+1]=T.y,i[(d+1)*3+1]=T.y,p=x*3;p<x*3+4*3;p+=3)o[p]=i[d*3],o[p+1]=i[d*3+1],o[p+2]=i[d*3+2];if(Math.abs(b.y)<aP)for(b.y=aP*(T.y<0?-1:1),i[(d+2)*3+1]=b.y,i[(d+3)*3+1]=b.y,p=x*3;p<x*3+4*3;p+=3)r[p]=i[(d+2)*3],r[p+1]=i[(d+2)*3+1],r[p+2]=i[(d+2)*3+2];let S=u.attributes,D=u.indices,P=f.attributes,R=f.indices,M=Hi.lineSegmentPlane(T,b,cZ,yEe);if(l(M)){m=!0;let B=h.multiplyByScalar(h.UNIT_Y,AEe,CEe);T.y<0&&(h.negate(B,B),S=f.attributes,D=f.indices,P=u.attributes,R=u.indices);let N=h.add(M,B,xEe);S.position.values.push(T.x,T.y,T.z,T.x,T.y,T.z),S.position.values.push(N.x,N.y,N.z),S.position.values.push(N.x,N.y,N.z),S.prevPosition.values.push(o[x*3],o[x*3+1],o[x*3+2]),S.prevPosition.values.push(o[x*3+3],o[x*3+4],o[x*3+5]),S.prevPosition.values.push(T.x,T.y,T.z,T.x,T.y,T.z),S.nextPosition.values.push(N.x,N.y,N.z),S.nextPosition.values.push(N.x,N.y,N.z),S.nextPosition.values.push(N.x,N.y,N.z),S.nextPosition.values.push(N.x,N.y,N.z),h.negate(B,B),h.add(M,B,N),P.position.values.push(N.x,N.y,N.z),P.position.values.push(N.x,N.y,N.z),P.position.values.push(b.x,b.y,b.z,b.x,b.y,b.z),P.prevPosition.values.push(N.x,N.y,N.z),P.prevPosition.values.push(N.x,N.y,N.z),P.prevPosition.values.push(N.x,N.y,N.z),P.prevPosition.values.push(N.x,N.y,N.z),P.nextPosition.values.push(b.x,b.y,b.z,b.x,b.y,b.z),P.nextPosition.values.push(r[A*3],r[A*3+1],r[A*3+2]),P.nextPosition.values.push(r[A*3+3],r[A*3+4],r[A*3+5]);let _=H.fromArray(s,x*2,oZ),E=Math.abs(_.y);S.expandAndWidth.values.push(-1,E,1,E),S.expandAndWidth.values.push(-1,-E,1,-E),P.expandAndWidth.values.push(-1,E,1,E),P.expandAndWidth.values.push(-1,-E,1,-E);let w=h.magnitudeSquared(h.subtract(M,T,RN));if(w/=h.magnitudeSquared(h.subtract(b,T,RN)),l(c)){let v=se.fromArray(c,x*4,rZ),O=se.fromArray(c,A*4,rZ),V=I.lerp(v.x,O.x,w),z=I.lerp(v.y,O.y,w),k=I.lerp(v.z,O.z,w),G=I.lerp(v.w,O.w,w);for(p=x*4;p<x*4+2*4;++p)S.color.values.push(c[p]);for(S.color.values.push(V,z,k,G),S.color.values.push(V,z,k,G),P.color.values.push(V,z,k,G),P.color.values.push(V,z,k,G),p=A*4;p<A*4+2*4;++p)P.color.values.push(c[p])}if(l(a)){let v=H.fromArray(a,x*2,oZ),O=H.fromArray(a,(d+3)*2,gEe),V=I.lerp(v.x,O.x,w);for(p=x*2;p<x*2+2*2;++p)S.st.values.push(a[p]);for(S.st.values.push(V,v.y),S.st.values.push(V,O.y),P.st.values.push(V,v.y),P.st.values.push(V,O.y),p=A*2;p<A*2+2*2;++p)P.st.values.push(a[p])}g=S.position.values.length/3-4,D.push(g,g+2,g+1),D.push(g+1,g+2,g+3),g=P.position.values.length/3-4,R.push(g,g+2,g+1),R.push(g+1,g+2,g+3)}else{let B,N;for(T.y<0?(B=f.attributes,N=f.indices):(B=u.attributes,N=u.indices),B.position.values.push(T.x,T.y,T.z),B.position.values.push(T.x,T.y,T.z),B.position.values.push(b.x,b.y,b.z),B.position.values.push(b.x,b.y,b.z),p=d*3;p<d*3+4*3;++p)B.prevPosition.values.push(o[p]),B.nextPosition.values.push(r[p]);for(p=d*2;p<d*2+4*2;++p)B.expandAndWidth.values.push(s[p]),l(a)&&B.st.values.push(a[p]);if(l(c))for(p=d*4;p<d*4+4*4;++p)B.color.values.push(c[p]);g=B.position.values.length/3-4,N.push(g,g+2,g+1),N.push(g+1,g+2,g+3)}}m&&(sZ(f),sZ(u)),MN(e,f,u)}Ga.splitLongitude=function(e){let t=e.geometry,n=t.boundingSphere;if(l(n)&&(n.center.x-n.radius>0||re.intersectPlane(n,tn.ORIGIN_ZX_PLANE)!==Zt.INTERSECTING))return e;if(t.geometryType!==ad.NONE)switch(t.geometryType){case ad.POLYLINES:TEe(e);break;case ad.TRIANGLES:nZ(e);break;case ad.LINES:iZ(e);break}else aEe(t),t.primitiveType===Fe.TRIANGLES?nZ(e):t.primitiveType===Fe.LINES&&iZ(e);return e};var On=Ga;var zC=new h,LN=new h,NN=new h,fZ=new h,Kr=new H,dZ=new J,EEe=new J,FN=new Oe,hZ=new h,mZ=new h,pZ=new h,dP=new he,_Z=new h,gZ=new H,yZ=new H;function CZ(e,t,n){let i=t.vertexFormat,o=t.center,r=t.semiMajorAxis,s=t.semiMinorAxis,a=t.ellipsoid,c=t.stRotation,u=n?e.length/3*2:e.length/3,f=t.shadowVolume,d=i.st?new Float32Array(u*2):void 0,p=i.normal?new Float32Array(u*3):void 0,g=i.tangent?new Float32Array(u*3):void 0,m=i.bitangent?new Float32Array(u*3):void 0,C=f?new Float32Array(u*3):void 0,x=0,A=hZ,T=mZ,b=pZ,S=new xi(a),D=S.project(a.cartesianToCartographic(o,dP),_Z),P=a.scaleToGeodeticSurface(o,zC);a.geodeticSurfaceNormal(P,P);let R=dZ,M=EEe;if(c!==0){let O=Oe.fromAxisAngle(P,c,FN);R=J.fromQuaternion(O,R),O=Oe.fromAxisAngle(P,-c,FN),M=J.fromQuaternion(O,M)}else R=J.clone(J.IDENTITY,R),M=J.clone(J.IDENTITY,M);let B=H.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,gZ),N=H.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,yZ),_=e.length,E=n?_:0,w=E/3*2;for(let O=0;O<_;O+=3){let V=O+1,z=O+2,k=h.fromArray(e,O,zC);if(i.st){let G=J.multiplyByVector(R,k,LN),F=S.project(a.cartesianToCartographic(G,dP),NN);h.subtract(F,D,F),Kr.x=(F.x+r)/(2*r),Kr.y=(F.y+s)/(2*s),B.x=Math.min(Kr.x,B.x),B.y=Math.min(Kr.y,B.y),N.x=Math.max(Kr.x,N.x),N.y=Math.max(Kr.y,N.y),n&&(d[x+w]=Kr.x,d[x+1+w]=Kr.y),d[x++]=Kr.x,d[x++]=Kr.y}(i.normal||i.tangent||i.bitangent||f)&&(A=a.geodeticSurfaceNormal(k,A),f&&(C[O+E]=-A.x,C[V+E]=-A.y,C[z+E]=-A.z),(i.normal||i.tangent||i.bitangent)&&((i.tangent||i.bitangent)&&(T=h.normalize(h.cross(h.UNIT_Z,A,T),T),J.multiplyByVector(M,T,T)),i.normal&&(p[O]=A.x,p[V]=A.y,p[z]=A.z,n&&(p[O+E]=-A.x,p[V+E]=-A.y,p[z+E]=-A.z)),i.tangent&&(g[O]=T.x,g[V]=T.y,g[z]=T.z,n&&(g[O+E]=-T.x,g[V+E]=-T.y,g[z+E]=-T.z)),i.bitangent&&(b=h.normalize(h.cross(A,T,b),b),m[O]=b.x,m[V]=b.y,m[z]=b.z,n&&(m[O+E]=b.x,m[V+E]=b.y,m[z+E]=b.z))))}if(i.st){_=d.length;for(let O=0;O<_;O+=2)d[O]=(d[O]-B.x)/(N.x-B.x),d[O+1]=(d[O+1]-B.y)/(N.y-B.y)}let v=new sn;if(i.position){let O=Gl.raisePositionsToHeight(e,t,n);v.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:O})}if(i.st&&(v.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:d})),i.normal&&(v.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:p})),i.tangent&&(v.tangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:g})),i.bitangent&&(v.bitangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:m})),f&&(v.extrudeDirection=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:C})),n&&l(t.offsetAttribute)){let O=new Uint8Array(u);if(t.offsetAttribute===Qt.TOP)O=O.fill(1,0,u/2);else{let V=t.offsetAttribute===Qt.NONE?0:1;O=O.fill(V)}v.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:O})}return v}function xZ(e){let t=new Array(12*(e*(e+1))-6),n=0,i,o,r,s,a;for(i=0,r=1,s=0;s<3;s++)t[n++]=r++,t[n++]=i,t[n++]=r;for(s=2;s<e+1;++s){for(r=s*(s+1)-1,i=(s-1)*s-1,t[n++]=r++,t[n++]=i,t[n++]=r,o=2*s,a=0;a<o-1;++a)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=r++,t[n++]=i,t[n++]=r}for(o=e*2,++r,++i,s=0;s<o-1;++s)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;for(t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i++,t[n++]=i,++i,s=e-1;s>1;--s){for(t[n++]=i++,t[n++]=i,t[n++]=r,o=2*s,a=0;a<o-1;++a)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=i++,t[n++]=i++,t[n++]=r++}for(s=0;s<3;s++)t[n++]=i++,t[n++]=i,t[n++]=r;return t}var Ng=new h;function bEe(e){let t=e.center;Ng=h.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,Ng),e.height,Ng),Ng=h.add(t,Ng,Ng);let n=new re(Ng,e.semiMajorAxis),i=Gl.computeEllipsePositions(e,!0,!1),o=i.positions,r=i.numPts,s=CZ(o,e,!1),a=xZ(r);return a=Be.createTypedArray(o.length/3,a),{boundingSphere:n,attributes:s,indices:a}}function SEe(e,t){let n=t.vertexFormat,i=t.center,o=t.semiMajorAxis,r=t.semiMinorAxis,s=t.ellipsoid,a=t.height,c=t.extrudedHeight,u=t.stRotation,f=e.length/3*2,d=new Float64Array(f*3),p=n.st?new Float32Array(f*2):void 0,g=n.normal?new Float32Array(f*3):void 0,m=n.tangent?new Float32Array(f*3):void 0,C=n.bitangent?new Float32Array(f*3):void 0,x=t.shadowVolume,A=x?new Float32Array(f*3):void 0,T=0,b=hZ,S=mZ,D=pZ,P=new xi(s),R=P.project(s.cartesianToCartographic(i,dP),_Z),M=s.scaleToGeodeticSurface(i,zC);s.geodeticSurfaceNormal(M,M);let B=Oe.fromAxisAngle(M,u,FN),N=J.fromQuaternion(B,dZ),_=H.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,gZ),E=H.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,yZ),w=e.length,v=w/3*2;for(let V=0;V<w;V+=3){let z=V+1,k=V+2,G=h.fromArray(e,V,zC),F;if(n.st){let q=J.multiplyByVector(N,G,LN),Z=P.project(s.cartesianToCartographic(q,dP),NN);h.subtract(Z,R,Z),Kr.x=(Z.x+o)/(2*o),Kr.y=(Z.y+r)/(2*r),_.x=Math.min(Kr.x,_.x),_.y=Math.min(Kr.y,_.y),E.x=Math.max(Kr.x,E.x),E.y=Math.max(Kr.y,E.y),p[T+v]=Kr.x,p[T+1+v]=Kr.y,p[T++]=Kr.x,p[T++]=Kr.y}G=s.scaleToGeodeticSurface(G,G),F=h.clone(G,LN),b=s.geodeticSurfaceNormal(G,b),x&&(A[V+w]=-b.x,A[z+w]=-b.y,A[k+w]=-b.z);let Y=h.multiplyByScalar(b,a,fZ);if(G=h.add(G,Y,G),Y=h.multiplyByScalar(b,c,Y),F=h.add(F,Y,F),n.position&&(d[V+w]=F.x,d[z+w]=F.y,d[k+w]=F.z,d[V]=G.x,d[z]=G.y,d[k]=G.z),n.normal||n.tangent||n.bitangent){D=h.clone(b,D);let q=h.fromArray(e,(V+3)%w,fZ);h.subtract(q,G,q);let Z=h.subtract(F,G,NN);b=h.normalize(h.cross(Z,q,b),b),n.normal&&(g[V]=b.x,g[z]=b.y,g[k]=b.z,g[V+w]=b.x,g[z+w]=b.y,g[k+w]=b.z),n.tangent&&(S=h.normalize(h.cross(D,b,S),S),m[V]=S.x,m[z]=S.y,m[k]=S.z,m[V+w]=S.x,m[V+1+w]=S.y,m[V+2+w]=S.z),n.bitangent&&(C[V]=D.x,C[z]=D.y,C[k]=D.z,C[V+w]=D.x,C[z+w]=D.y,C[k+w]=D.z)}}if(n.st){w=p.length;for(let V=0;V<w;V+=2)p[V]=(p[V]-_.x)/(E.x-_.x),p[V+1]=(p[V+1]-_.y)/(E.y-_.y)}let O=new sn;if(n.position&&(O.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:d})),n.st&&(O.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:p})),n.normal&&(O.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:g})),n.tangent&&(O.tangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:m})),n.bitangent&&(O.bitangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:C})),x&&(O.extrudeDirection=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:A})),l(t.offsetAttribute)){let V=new Uint8Array(f);if(t.offsetAttribute===Qt.TOP)V=V.fill(1,0,f/2);else{let z=t.offsetAttribute===Qt.NONE?0:1;V=V.fill(z)}O.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:V})}return O}function wEe(e){let t=e.length/3,n=Be.createTypedArray(t,t*6),i=0;for(let o=0;o<t;o++){let r=o,s=o+t,a=(r+1)%t,c=a+t;n[i++]=r,n[i++]=s,n[i++]=a,n[i++]=a,n[i++]=s,n[i++]=c}return n}var uP=new re,fP=new re;function DEe(e){let t=e.center,n=e.ellipsoid,i=e.semiMajorAxis,o=h.multiplyByScalar(n.geodeticSurfaceNormal(t,zC),e.height,zC);uP.center=h.add(t,o,uP.center),uP.radius=i,o=h.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),fP.center=h.add(t,o,fP.center),fP.radius=i;let r=Gl.computeEllipsePositions(e,!0,!0),s=r.positions,a=r.numPts,c=r.outerPositions,u=re.union(uP,fP),f=CZ(s,e,!0),d=xZ(a),p=d.length;d.length=p*2;let g=s.length/3;for(let S=0;S<p;S+=3)d[S+p]=d[S+2]+g,d[S+1+p]=d[S+1]+g,d[S+2+p]=d[S]+g;let m=Be.createTypedArray(g*2/3,d),C=new st({attributes:f,indices:m,primitiveType:Fe.TRIANGLES}),x=SEe(c,e);d=wEe(c);let A=Be.createTypedArray(c.length*2/3,d),T=new st({attributes:x,indices:A,primitiveType:Fe.TRIANGLES}),b=On.combineInstances([new Ct({geometry:C}),new Ct({geometry:T})]);return{boundingSphere:u,attributes:b[0].attributes,indices:b[0].indices}}function AZ(e,t,n,i,o,r,s){let c=Gl.computeEllipsePositions({center:e,semiMajorAxis:t,semiMinorAxis:n,rotation:i,granularity:o},!1,!0).outerPositions,u=c.length/3,f=new Array(u);for(let p=0;p<u;++p)f[p]=h.fromArray(c,p*3);let d=ue.fromCartesianArray(f,r,s);return d.width>I.PI&&(d.north=d.north>0?I.PI_OVER_TWO-I.EPSILON7:d.north,d.south=d.south<0?I.EPSILON7-I.PI_OVER_TWO:d.south,d.east=I.PI,d.west=-I.PI),d}function dd(e){e=y(e,y.EMPTY_OBJECT);let t=e.center,n=y(e.ellipsoid,oe.WGS84),i=e.semiMajorAxis,o=e.semiMinorAxis,r=y(e.granularity,I.RADIANS_PER_DEGREE),s=y(e.vertexFormat,De.DEFAULT),a=y(e.height,0),c=y(e.extrudedHeight,a);this._center=h.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=oe.clone(n),this._rotation=y(e.rotation,0),this._stRotation=y(e.stRotation,0),this._height=Math.max(c,a),this._granularity=r,this._vertexFormat=De.clone(s),this._extrudedHeight=Math.min(c,a),this._shadowVolume=y(e.shadowVolume,!1),this._workerName="createEllipseGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0}dd.packedLength=h.packedLength+oe.packedLength+De.packedLength+9;dd.pack=function(e,t,n){return n=y(n,0),h.pack(e._center,t,n),n+=h.packedLength,oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=y(e._offsetAttribute,-1),t};var TZ=new h,EZ=new oe,bZ=new De,fd={center:TZ,ellipsoid:EZ,vertexFormat:bZ,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,stRotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};dd.unpack=function(e,t,n){t=y(t,0);let i=h.unpack(e,t,TZ);t+=h.packedLength;let o=oe.unpack(e,t,EZ);t+=oe.packedLength;let r=De.unpack(e,t,bZ);t+=De.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],d=e[t++],p=e[t++],g=e[t++]===1,m=e[t];return l(n)?(n._center=h.clone(i,n._center),n._ellipsoid=oe.clone(o,n._ellipsoid),n._vertexFormat=De.clone(r,n._vertexFormat),n._semiMajorAxis=s,n._semiMinorAxis=a,n._rotation=c,n._stRotation=u,n._height=f,n._granularity=d,n._extrudedHeight=p,n._shadowVolume=g,n._offsetAttribute=m===-1?void 0:m,n):(fd.height=f,fd.extrudedHeight=p,fd.granularity=d,fd.stRotation=u,fd.rotation=c,fd.semiMajorAxis=s,fd.semiMinorAxis=a,fd.shadowVolume=g,fd.offsetAttribute=m===-1?void 0:m,new dd(fd))};dd.computeRectangle=function(e,t){e=y(e,y.EMPTY_OBJECT);let n=e.center,i=y(e.ellipsoid,oe.WGS84),o=e.semiMajorAxis,r=e.semiMinorAxis,s=y(e.granularity,I.RADIANS_PER_DEGREE),a=y(e.rotation,0);return AZ(n,o,r,a,s,i,t)};dd.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;let t=e._height,n=e._extrudedHeight,i=!I.equalsEpsilon(t,n,0,I.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);let o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,vertexFormat:e._vertexFormat,stRotation:e._stRotation},r;if(i)o.extrudedHeight=n,o.shadowVolume=e._shadowVolume,o.offsetAttribute=e._offsetAttribute,r=DEe(o);else if(r=bEe(o),l(e._offsetAttribute)){let s=r.attributes.position.values.length,a=e._offsetAttribute===Qt.NONE?0:1,c=new Uint8Array(s/3).fill(a);r.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new st({attributes:r.attributes,indices:r.indices,primitiveType:Fe.TRIANGLES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};dd.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new dd({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:o,rotation:e._rotation,stRotation:e._stRotation,granularity:i,extrudedHeight:r,height:s,vertexFormat:De.POSITION_ONLY,shadowVolume:!0})};function vEe(e){let t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];let i=Gl.computeEllipsePositions({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,rotation:e._rotation,granularity:e._granularity},!1,!0).outerPositions,o=i.length/3,r=new Array(o);for(let c=0;c<o;++c)r[c]=h.fromArray(i,c*3);let s=e._ellipsoid,a=e.rectangle;return st._textureCoordinateRotationPoints(r,t,s,a)}Object.defineProperties(dd.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=AZ(this._center,this._semiMajorAxis,this._semiMinorAxis,this._rotation,this._granularity,this._ellipsoid)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=vEe(this)),this._textureCoordinateRotationPoints}}});var Zc=dd;function Oh(e){e=y(e,y.EMPTY_OBJECT);let t=e.radius,n={center:e.center,semiMajorAxis:t,semiMinorAxis:t,ellipsoid:e.ellipsoid,height:e.height,extrudedHeight:e.extrudedHeight,granularity:e.granularity,vertexFormat:e.vertexFormat,stRotation:e.stRotation,shadowVolume:e.shadowVolume};this._ellipseGeometry=new Zc(n),this._workerName="createCircleGeometry"}Oh.packedLength=Zc.packedLength;Oh.pack=function(e,t,n){return Zc.pack(e._ellipseGeometry,t,n)};var PEe=new Zc({center:new h,semiMajorAxis:1,semiMinorAxis:1}),aa={center:new h,radius:void 0,ellipsoid:oe.clone(oe.UNIT_SPHERE),height:void 0,extrudedHeight:void 0,granularity:void 0,vertexFormat:new De,stRotation:void 0,semiMajorAxis:void 0,semiMinorAxis:void 0,shadowVolume:void 0};Oh.unpack=function(e,t,n){let i=Zc.unpack(e,t,PEe);return aa.center=h.clone(i._center,aa.center),aa.ellipsoid=oe.clone(i._ellipsoid,aa.ellipsoid),aa.height=i._height,aa.extrudedHeight=i._extrudedHeight,aa.granularity=i._granularity,aa.vertexFormat=De.clone(i._vertexFormat,aa.vertexFormat),aa.stRotation=i._stRotation,aa.shadowVolume=i._shadowVolume,l(n)?(aa.semiMajorAxis=i._semiMajorAxis,aa.semiMinorAxis=i._semiMinorAxis,n._ellipseGeometry=new Zc(aa),n):(aa.radius=i._semiMajorAxis,new Oh(aa))};Oh.createGeometry=function(e){return Zc.createGeometry(e._ellipseGeometry)};Oh.createShadowVolume=function(e,t,n){let i=e._ellipseGeometry._granularity,o=e._ellipseGeometry._ellipsoid,r=t(i,o),s=n(i,o);return new Oh({center:e._ellipseGeometry._center,radius:e._ellipseGeometry._semiMajorAxis,ellipsoid:o,stRotation:e._ellipseGeometry._stRotation,granularity:i,extrudedHeight:r,height:s,vertexFormat:De.POSITION_ONLY,shadowVolume:!0})};Object.defineProperties(Oh.prototype,{rectangle:{get:function(){return this._ellipseGeometry.rectangle}},textureCoordinateRotationPoints:{get:function(){return this._ellipseGeometry.textureCoordinateRotationPoints}}});var IEe=Oh;var SZ=new h,Fg=new h;function OEe(e){let t=e.center;Fg=h.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,Fg),e.height,Fg),Fg=h.add(t,Fg,Fg);let n=new re(Fg,e.semiMajorAxis),i=Gl.computeEllipsePositions(e,!1,!0).outerPositions,o=new sn({position:new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:Gl.raisePositionsToHeight(i,e,!1)})}),r=i.length/3,s=Be.createTypedArray(r,r*2),a=0;for(let c=0;c<r;++c)s[a++]=c,s[a++]=(c+1)%r;return{boundingSphere:n,attributes:o,indices:s}}var hP=new re,mP=new re;function REe(e){let t=e.center,n=e.ellipsoid,i=e.semiMajorAxis,o=h.multiplyByScalar(n.geodeticSurfaceNormal(t,SZ),e.height,SZ);hP.center=h.add(t,o,hP.center),hP.radius=i,o=h.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),mP.center=h.add(t,o,mP.center),mP.radius=i;let r=Gl.computeEllipsePositions(e,!1,!0).outerPositions,s=new sn({position:new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:Gl.raisePositionsToHeight(r,e,!0)})});r=s.position.values;let a=re.union(hP,mP),c=r.length/3;if(l(e.offsetAttribute)){let m=new Uint8Array(c);if(e.offsetAttribute===Qt.TOP)m=m.fill(1,0,c/2);else{let C=e.offsetAttribute===Qt.NONE?0:1;m=m.fill(C)}s.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:m})}let u=y(e.numberOfVerticalLines,16);u=I.clamp(u,0,c/2);let f=Be.createTypedArray(c,c*2+u*2);c/=2;let d=0,p;for(p=0;p<c;++p)f[d++]=p,f[d++]=(p+1)%c,f[d++]=p+c,f[d++]=(p+1)%c+c;let g;if(u>0){let m=Math.min(u,c);g=Math.round(c/m);let C=Math.min(g*u,c);for(p=0;p<C;p+=g)f[d++]=p,f[d++]=p+c}return{boundingSphere:a,attributes:s,indices:f}}function HC(e){e=y(e,y.EMPTY_OBJECT);let t=e.center,n=y(e.ellipsoid,oe.WGS84),i=e.semiMajorAxis,o=e.semiMinorAxis,r=y(e.granularity,I.RADIANS_PER_DEGREE),s=y(e.height,0),a=y(e.extrudedHeight,s);this._center=h.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=oe.clone(n),this._rotation=y(e.rotation,0),this._height=Math.max(a,s),this._granularity=r,this._extrudedHeight=Math.min(a,s),this._numberOfVerticalLines=Math.max(y(e.numberOfVerticalLines,16),0),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipseOutlineGeometry"}HC.packedLength=h.packedLength+oe.packedLength+8;HC.pack=function(e,t,n){return n=y(n,0),h.pack(e._center,t,n),n+=h.packedLength,oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._numberOfVerticalLines,t[n]=y(e._offsetAttribute,-1),t};var wZ=new h,DZ=new oe,Rh={center:wZ,ellipsoid:DZ,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};HC.unpack=function(e,t,n){t=y(t,0);let i=h.unpack(e,t,wZ);t+=h.packedLength;let o=oe.unpack(e,t,DZ);t+=oe.packedLength;let r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],d=e[t++],p=e[t];return l(n)?(n._center=h.clone(i,n._center),n._ellipsoid=oe.clone(o,n._ellipsoid),n._semiMajorAxis=r,n._semiMinorAxis=s,n._rotation=a,n._height=c,n._granularity=u,n._extrudedHeight=f,n._numberOfVerticalLines=d,n._offsetAttribute=p===-1?void 0:p,n):(Rh.height=c,Rh.extrudedHeight=f,Rh.granularity=u,Rh.rotation=a,Rh.semiMajorAxis=r,Rh.semiMinorAxis=s,Rh.numberOfVerticalLines=d,Rh.offsetAttribute=p===-1?void 0:p,new HC(Rh))};HC.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;let t=e._height,n=e._extrudedHeight,i=!I.equalsEpsilon(t,n,0,I.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);let o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,numberOfVerticalLines:e._numberOfVerticalLines},r;if(i)o.extrudedHeight=n,o.offsetAttribute=e._offsetAttribute,r=REe(o);else if(r=OEe(o),l(e._offsetAttribute)){let s=r.attributes.position.values.length,a=e._offsetAttribute===Qt.NONE?0:1,c=new Uint8Array(s/3).fill(a);r.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new st({attributes:r.attributes,indices:r.indices,primitiveType:Fe.LINES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};var Wu=HC;function GC(e){e=y(e,y.EMPTY_OBJECT);let t=e.radius,n={center:e.center,semiMajorAxis:t,semiMinorAxis:t,ellipsoid:e.ellipsoid,height:e.height,extrudedHeight:e.extrudedHeight,granularity:e.granularity,numberOfVerticalLines:e.numberOfVerticalLines};this._ellipseGeometry=new Wu(n),this._workerName="createCircleOutlineGeometry"}GC.packedLength=Wu.packedLength;GC.pack=function(e,t,n){return Wu.pack(e._ellipseGeometry,t,n)};var MEe=new Wu({center:new h,semiMajorAxis:1,semiMinorAxis:1}),$c={center:new h,radius:void 0,ellipsoid:oe.clone(oe.UNIT_SPHERE),height:void 0,extrudedHeight:void 0,granularity:void 0,numberOfVerticalLines:void 0,semiMajorAxis:void 0,semiMinorAxis:void 0};GC.unpack=function(e,t,n){let i=Wu.unpack(e,t,MEe);return $c.center=h.clone(i._center,$c.center),$c.ellipsoid=oe.clone(i._ellipsoid,$c.ellipsoid),$c.height=i._height,$c.extrudedHeight=i._extrudedHeight,$c.granularity=i._granularity,$c.numberOfVerticalLines=i._numberOfVerticalLines,l(n)?($c.semiMajorAxis=i._semiMajorAxis,$c.semiMinorAxis=i._semiMinorAxis,n._ellipseGeometry=new Wu($c),n):($c.radius=i._semiMajorAxis,new GC($c))};GC.createGeometry=function(e){return Wu.createGeometry(e._ellipseGeometry)};var BEe=GC;var LEe={UNBOUNDED:0,CLAMPED:1,LOOP_STOP:2},Br=Object.freeze(LEe);var NEe={TICK_DEPENDENT:0,SYSTEM_CLOCK_MULTIPLIER:1,SYSTEM_CLOCK:2},fo=Object.freeze(NEe);var VN;typeof performance<"u"&&typeof performance.now=="function"&&isFinite(performance.now())?VN=function(){return performance.now()}:VN=function(){return Date.now()};var Ei=VN;function kN(e){e=y(e,y.EMPTY_OBJECT);let t=e.currentTime,n=e.startTime,i=e.stopTime;l(t)?t=Q.clone(t):l(n)?t=Q.clone(n):l(i)?t=Q.addDays(i,-1,new Q):t=Q.now(),l(n)?n=Q.clone(n):n=Q.clone(t),l(i)?i=Q.clone(i):i=Q.addDays(n,1,new Q),this.startTime=n,this.stopTime=i,this.clockRange=y(e.clockRange,Br.UNBOUNDED),this.canAnimate=y(e.canAnimate,!0),this.onTick=new ge,this.onStop=new ge,this._currentTime=void 0,this._multiplier=void 0,this._clockStep=void 0,this._shouldAnimate=void 0,this._lastSystemTime=Ei(),this.currentTime=t,this.multiplier=y(e.multiplier,1),this.shouldAnimate=y(e.shouldAnimate,!1),this.clockStep=y(e.clockStep,fo.SYSTEM_CLOCK_MULTIPLIER)}Object.defineProperties(kN.prototype,{currentTime:{get:function(){return this._currentTime},set:function(e){Q.equals(this._currentTime,e)||(this._clockStep===fo.SYSTEM_CLOCK&&(this._clockStep=fo.SYSTEM_CLOCK_MULTIPLIER),this._currentTime=e)}},multiplier:{get:function(){return this._multiplier},set:function(e){this._multiplier!==e&&(this._clockStep===fo.SYSTEM_CLOCK&&(this._clockStep=fo.SYSTEM_CLOCK_MULTIPLIER),this._multiplier=e)}},clockStep:{get:function(){return this._clockStep},set:function(e){e===fo.SYSTEM_CLOCK&&(this._multiplier=1,this._shouldAnimate=!0,this._currentTime=Q.now()),this._clockStep=e}},shouldAnimate:{get:function(){return this._shouldAnimate},set:function(e){this._shouldAnimate!==e&&(this._clockStep===fo.SYSTEM_CLOCK&&(this._clockStep=fo.SYSTEM_CLOCK_MULTIPLIER),this._shouldAnimate=e)}}});kN.prototype.tick=function(){let e=Ei(),t=Q.clone(this._currentTime);if(this.canAnimate&&this._shouldAnimate){let n=this._clockStep;if(n===fo.SYSTEM_CLOCK)t=Q.now(t);else{let i=this._multiplier;if(n===fo.TICK_DEPENDENT)t=Q.addSeconds(t,i,t);else{let a=e-this._lastSystemTime;t=Q.addSeconds(t,i*(a/1e3),t)}let o=this.clockRange,r=this.startTime,s=this.stopTime;if(o===Br.CLAMPED)Q.lessThan(t,r)?t=Q.clone(r,t):Q.greaterThan(t,s)&&(t=Q.clone(s,t),this.onStop.raiseEvent(this));else if(o===Br.LOOP_STOP)for(Q.lessThan(t,r)&&(t=Q.clone(r,t));Q.greaterThan(t,s);)t=Q.addSeconds(r,Q.secondsDifference(t,s),t),this.onStop.raiseEvent(this)}}return this._currentTime=t,this._lastSystemTime=e,this.onTick.raiseEvent(this),t};var Mh=kN;function UN(e,t,n){return n<0&&(n+=1),n>1&&(n-=1),n*6<1?e+(t-e)*6*n:n*2<1?t:n*3<2?e+(t-e)*(2/3-n)*6:e}function ne(e,t,n,i){this.red=y(e,1),this.green=y(t,1),this.blue=y(n,1),this.alpha=y(i,1)}ne.fromCartesian4=function(e,t){return l(t)?(t.red=e.x,t.green=e.y,t.blue=e.z,t.alpha=e.w,t):new ne(e.x,e.y,e.z,e.w)};ne.fromBytes=function(e,t,n,i,o){return e=ne.byteToFloat(y(e,255)),t=ne.byteToFloat(y(t,255)),n=ne.byteToFloat(y(n,255)),i=ne.byteToFloat(y(i,255)),l(o)?(o.red=e,o.green=t,o.blue=n,o.alpha=i,o):new ne(e,t,n,i)};ne.fromAlpha=function(e,t,n){return l(n)?(n.red=e.red,n.green=e.green,n.blue=e.blue,n.alpha=t,n):new ne(e.red,e.green,e.blue,t)};var zN,HN,Bh;Nt.supportsTypedArrays()&&(zN=new ArrayBuffer(4),HN=new Uint32Array(zN),Bh=new Uint8Array(zN));ne.fromRgba=function(e,t){return HN[0]=e,ne.fromBytes(Bh[0],Bh[1],Bh[2],Bh[3],t)};ne.fromHsl=function(e,t,n,i,o){e=y(e,0)%1,t=y(t,0),n=y(n,0),i=y(i,1);let r=n,s=n,a=n;if(t!==0){let c;n<.5?c=n*(1+t):c=n+t-n*t;let u=2*n-c;r=UN(u,c,e+1/3),s=UN(u,c,e),a=UN(u,c,e-1/3)}return l(o)?(o.red=r,o.green=s,o.blue=a,o.alpha=i,o):new ne(r,s,a,i)};ne.fromRandom=function(e,t){e=y(e,y.EMPTY_OBJECT);let n=e.red;if(!l(n)){let s=y(e.minimumRed,0),a=y(e.maximumRed,1);n=s+I.nextRandomNumber()*(a-s)}let i=e.green;if(!l(i)){let s=y(e.minimumGreen,0),a=y(e.maximumGreen,1);i=s+I.nextRandomNumber()*(a-s)}let o=e.blue;if(!l(o)){let s=y(e.minimumBlue,0),a=y(e.maximumBlue,1);o=s+I.nextRandomNumber()*(a-s)}let r=e.alpha;if(!l(r)){let s=y(e.minimumAlpha,0),a=y(e.maximumAlpha,1);r=s+I.nextRandomNumber()*(a-s)}return l(t)?(t.red=n,t.green=i,t.blue=o,t.alpha=r,t):new ne(n,i,o,r)};var FEe=/^#([0-9a-f])([0-9a-f])([0-9a-f])([0-9a-f])?$/i,VEe=/^#([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})?$/i,kEe=/^rgba?\(\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)\s*,\s*([0-9.]+%?)(?:\s*,\s*([0-9.]+))?\s*\)$/i,UEe=/^hsla?\(\s*([0-9.]+)\s*,\s*([0-9.]+%)\s*,\s*([0-9.]+%)(?:\s*,\s*([0-9.]+))?\s*\)$/i;ne.fromCssColorString=function(e,t){l(t)||(t=new ne),e=e.replace(/\s/g,"");let n=ne[e.toUpperCase()];if(l(n))return ne.clone(n,t),t;let i=FEe.exec(e);return i!==null?(t.red=parseInt(i[1],16)/15,t.green=parseInt(i[2],16)/15,t.blue=parseInt(i[3],16)/15,t.alpha=parseInt(y(i[4],"f"),16)/15,t):(i=VEe.exec(e),i!==null?(t.red=parseInt(i[1],16)/255,t.green=parseInt(i[2],16)/255,t.blue=parseInt(i[3],16)/255,t.alpha=parseInt(y(i[4],"ff"),16)/255,t):(i=kEe.exec(e),i!==null?(t.red=parseFloat(i[1])/(i[1].substr(-1)==="%"?100:255),t.green=parseFloat(i[2])/(i[2].substr(-1)==="%"?100:255),t.blue=parseFloat(i[3])/(i[3].substr(-1)==="%"?100:255),t.alpha=parseFloat(y(i[4],"1.0")),t):(i=UEe.exec(e),i!==null?ne.fromHsl(parseFloat(i[1])/360,parseFloat(i[2])/100,parseFloat(i[3])/100,parseFloat(y(i[4],"1.0")),t):(t=void 0,t))))};ne.packedLength=4;ne.pack=function(e,t,n){return n=y(n,0),t[n++]=e.red,t[n++]=e.green,t[n++]=e.blue,t[n]=e.alpha,t};ne.unpack=function(e,t,n){return t=y(t,0),l(n)||(n=new ne),n.red=e[t++],n.green=e[t++],n.blue=e[t++],n.alpha=e[t],n};ne.byteToFloat=function(e){return e/255};ne.floatToByte=function(e){return e===1?255:e*256|0};ne.clone=function(e,t){if(!!l(e))return l(t)?(t.red=e.red,t.green=e.green,t.blue=e.blue,t.alpha=e.alpha,t):new ne(e.red,e.green,e.blue,e.alpha)};ne.equals=function(e,t){return e===t||l(e)&&l(t)&&e.red===t.red&&e.green===t.green&&e.blue===t.blue&&e.alpha===t.alpha};ne.equalsArray=function(e,t,n){return e.red===t[n]&&e.green===t[n+1]&&e.blue===t[n+2]&&e.alpha===t[n+3]};ne.prototype.clone=function(e){return ne.clone(this,e)};ne.prototype.equals=function(e){return ne.equals(this,e)};ne.prototype.equalsEpsilon=function(e,t){return this===e||l(e)&&Math.abs(this.red-e.red)<=t&&Math.abs(this.green-e.green)<=t&&Math.abs(this.blue-e.blue)<=t&&Math.abs(this.alpha-e.alpha)<=t};ne.prototype.toString=function(){return`(${this.red}, ${this.green}, ${this.blue}, ${this.alpha})`};ne.prototype.toCssColorString=function(){let e=ne.floatToByte(this.red),t=ne.floatToByte(this.green),n=ne.floatToByte(this.blue);return this.alpha===1?`rgb(${e},${t},${n})`:`rgba(${e},${t},${n},${this.alpha})`};ne.prototype.toCssHexString=function(){let e=ne.floatToByte(this.red).toString(16);e.length<2&&(e=`0${e}`);let t=ne.floatToByte(this.green).toString(16);t.length<2&&(t=`0${t}`);let n=ne.floatToByte(this.blue).toString(16);if(n.length<2&&(n=`0${n}`),this.alpha<1){let i=ne.floatToByte(this.alpha).toString(16);return i.length<2&&(i=`0${i}`),`#${e}${t}${n}${i}`}return`#${e}${t}${n}`};ne.prototype.toBytes=function(e){let t=ne.floatToByte(this.red),n=ne.floatToByte(this.green),i=ne.floatToByte(this.blue),o=ne.floatToByte(this.alpha);return l(e)?(e[0]=t,e[1]=n,e[2]=i,e[3]=o,e):[t,n,i,o]};ne.prototype.toRgba=function(){return Bh[0]=ne.floatToByte(this.red),Bh[1]=ne.floatToByte(this.green),Bh[2]=ne.floatToByte(this.blue),Bh[3]=ne.floatToByte(this.alpha),HN[0]};ne.prototype.brighten=function(e,t){return e=1-e,t.red=1-(1-this.red)*e,t.green=1-(1-this.green)*e,t.blue=1-(1-this.blue)*e,t.alpha=this.alpha,t};ne.prototype.darken=function(e,t){return e=1-e,t.red=this.red*e,t.green=this.green*e,t.blue=this.blue*e,t.alpha=this.alpha,t};ne.prototype.withAlpha=function(e,t){return ne.fromAlpha(this,e,t)};ne.add=function(e,t,n){return n.red=e.red+t.red,n.green=e.green+t.green,n.blue=e.blue+t.blue,n.alpha=e.alpha+t.alpha,n};ne.subtract=function(e,t,n){return n.red=e.red-t.red,n.green=e.green-t.green,n.blue=e.blue-t.blue,n.alpha=e.alpha-t.alpha,n};ne.multiply=function(e,t,n){return n.red=e.red*t.red,n.green=e.green*t.green,n.blue=e.blue*t.blue,n.alpha=e.alpha*t.alpha,n};ne.divide=function(e,t,n){return n.red=e.red/t.red,n.green=e.green/t.green,n.blue=e.blue/t.blue,n.alpha=e.alpha/t.alpha,n};ne.mod=function(e,t,n){return n.red=e.red%t.red,n.green=e.green%t.green,n.blue=e.blue%t.blue,n.alpha=e.alpha%t.alpha,n};ne.lerp=function(e,t,n,i){return i.red=I.lerp(e.red,t.red,n),i.green=I.lerp(e.green,t.green,n),i.blue=I.lerp(e.blue,t.blue,n),i.alpha=I.lerp(e.alpha,t.alpha,n),i};ne.multiplyByScalar=function(e,t,n){return n.red=e.red*t,n.green=e.green*t,n.blue=e.blue*t,n.alpha=e.alpha*t,n};ne.divideByScalar=function(e,t,n){return n.red=e.red/t,n.green=e.green/t,n.blue=e.blue/t,n.alpha=e.alpha/t,n};ne.ALICEBLUE=Object.freeze(ne.fromCssColorString("#F0F8FF"));ne.ANTIQUEWHITE=Object.freeze(ne.fromCssColorString("#FAEBD7"));ne.AQUA=Object.freeze(ne.fromCssColorString("#00FFFF"));ne.AQUAMARINE=Object.freeze(ne.fromCssColorString("#7FFFD4"));ne.AZURE=Object.freeze(ne.fromCssColorString("#F0FFFF"));ne.BEIGE=Object.freeze(ne.fromCssColorString("#F5F5DC"));ne.BISQUE=Object.freeze(ne.fromCssColorString("#FFE4C4"));ne.BLACK=Object.freeze(ne.fromCssColorString("#000000"));ne.BLANCHEDALMOND=Object.freeze(ne.fromCssColorString("#FFEBCD"));ne.BLUE=Object.freeze(ne.fromCssColorString("#0000FF"));ne.BLUEVIOLET=Object.freeze(ne.fromCssColorString("#8A2BE2"));ne.BROWN=Object.freeze(ne.fromCssColorString("#A52A2A"));ne.BURLYWOOD=Object.freeze(ne.fromCssColorString("#DEB887"));ne.CADETBLUE=Object.freeze(ne.fromCssColorString("#5F9EA0"));ne.CHARTREUSE=Object.freeze(ne.fromCssColorString("#7FFF00"));ne.CHOCOLATE=Object.freeze(ne.fromCssColorString("#D2691E"));ne.CORAL=Object.freeze(ne.fromCssColorString("#FF7F50"));ne.CORNFLOWERBLUE=Object.freeze(ne.fromCssColorString("#6495ED"));ne.CORNSILK=Object.freeze(ne.fromCssColorString("#FFF8DC"));ne.CRIMSON=Object.freeze(ne.fromCssColorString("#DC143C"));ne.CYAN=Object.freeze(ne.fromCssColorString("#00FFFF"));ne.DARKBLUE=Object.freeze(ne.fromCssColorString("#00008B"));ne.DARKCYAN=Object.freeze(ne.fromCssColorString("#008B8B"));ne.DARKGOLDENROD=Object.freeze(ne.fromCssColorString("#B8860B"));ne.DARKGRAY=Object.freeze(ne.fromCssColorString("#A9A9A9"));ne.DARKGREEN=Object.freeze(ne.fromCssColorString("#006400"));ne.DARKGREY=ne.DARKGRAY;ne.DARKKHAKI=Object.freeze(ne.fromCssColorString("#BDB76B"));ne.DARKMAGENTA=Object.freeze(ne.fromCssColorString("#8B008B"));ne.DARKOLIVEGREEN=Object.freeze(ne.fromCssColorString("#556B2F"));ne.DARKORANGE=Object.freeze(ne.fromCssColorString("#FF8C00"));ne.DARKORCHID=Object.freeze(ne.fromCssColorString("#9932CC"));ne.DARKRED=Object.freeze(ne.fromCssColorString("#8B0000"));ne.DARKSALMON=Object.freeze(ne.fromCssColorString("#E9967A"));ne.DARKSEAGREEN=Object.freeze(ne.fromCssColorString("#8FBC8F"));ne.DARKSLATEBLUE=Object.freeze(ne.fromCssColorString("#483D8B"));ne.DARKSLATEGRAY=Object.freeze(ne.fromCssColorString("#2F4F4F"));ne.DARKSLATEGREY=ne.DARKSLATEGRAY;ne.DARKTURQUOISE=Object.freeze(ne.fromCssColorString("#00CED1"));ne.DARKVIOLET=Object.freeze(ne.fromCssColorString("#9400D3"));ne.DEEPPINK=Object.freeze(ne.fromCssColorString("#FF1493"));ne.DEEPSKYBLUE=Object.freeze(ne.fromCssColorString("#00BFFF"));ne.DIMGRAY=Object.freeze(ne.fromCssColorString("#696969"));ne.DIMGREY=ne.DIMGRAY;ne.DODGERBLUE=Object.freeze(ne.fromCssColorString("#1E90FF"));ne.FIREBRICK=Object.freeze(ne.fromCssColorString("#B22222"));ne.FLORALWHITE=Object.freeze(ne.fromCssColorString("#FFFAF0"));ne.FORESTGREEN=Object.freeze(ne.fromCssColorString("#228B22"));ne.FUCHSIA=Object.freeze(ne.fromCssColorString("#FF00FF"));ne.GAINSBORO=Object.freeze(ne.fromCssColorString("#DCDCDC"));ne.GHOSTWHITE=Object.freeze(ne.fromCssColorString("#F8F8FF"));ne.GOLD=Object.freeze(ne.fromCssColorString("#FFD700"));ne.GOLDENROD=Object.freeze(ne.fromCssColorString("#DAA520"));ne.GRAY=Object.freeze(ne.fromCssColorString("#808080"));ne.GREEN=Object.freeze(ne.fromCssColorString("#008000"));ne.GREENYELLOW=Object.freeze(ne.fromCssColorString("#ADFF2F"));ne.GREY=ne.GRAY;ne.HONEYDEW=Object.freeze(ne.fromCssColorString("#F0FFF0"));ne.HOTPINK=Object.freeze(ne.fromCssColorString("#FF69B4"));ne.INDIANRED=Object.freeze(ne.fromCssColorString("#CD5C5C"));ne.INDIGO=Object.freeze(ne.fromCssColorString("#4B0082"));ne.IVORY=Object.freeze(ne.fromCssColorString("#FFFFF0"));ne.KHAKI=Object.freeze(ne.fromCssColorString("#F0E68C"));ne.LAVENDER=Object.freeze(ne.fromCssColorString("#E6E6FA"));ne.LAVENDAR_BLUSH=Object.freeze(ne.fromCssColorString("#FFF0F5"));ne.LAWNGREEN=Object.freeze(ne.fromCssColorString("#7CFC00"));ne.LEMONCHIFFON=Object.freeze(ne.fromCssColorString("#FFFACD"));ne.LIGHTBLUE=Object.freeze(ne.fromCssColorString("#ADD8E6"));ne.LIGHTCORAL=Object.freeze(ne.fromCssColorString("#F08080"));ne.LIGHTCYAN=Object.freeze(ne.fromCssColorString("#E0FFFF"));ne.LIGHTGOLDENRODYELLOW=Object.freeze(ne.fromCssColorString("#FAFAD2"));ne.LIGHTGRAY=Object.freeze(ne.fromCssColorString("#D3D3D3"));ne.LIGHTGREEN=Object.freeze(ne.fromCssColorString("#90EE90"));ne.LIGHTGREY=ne.LIGHTGRAY;ne.LIGHTPINK=Object.freeze(ne.fromCssColorString("#FFB6C1"));ne.LIGHTSEAGREEN=Object.freeze(ne.fromCssColorString("#20B2AA"));ne.LIGHTSKYBLUE=Object.freeze(ne.fromCssColorString("#87CEFA"));ne.LIGHTSLATEGRAY=Object.freeze(ne.fromCssColorString("#778899"));ne.LIGHTSLATEGREY=ne.LIGHTSLATEGRAY;ne.LIGHTSTEELBLUE=Object.freeze(ne.fromCssColorString("#B0C4DE"));ne.LIGHTYELLOW=Object.freeze(ne.fromCssColorString("#FFFFE0"));ne.LIME=Object.freeze(ne.fromCssColorString("#00FF00"));ne.LIMEGREEN=Object.freeze(ne.fromCssColorString("#32CD32"));ne.LINEN=Object.freeze(ne.fromCssColorString("#FAF0E6"));ne.MAGENTA=Object.freeze(ne.fromCssColorString("#FF00FF"));ne.MAROON=Object.freeze(ne.fromCssColorString("#800000"));ne.MEDIUMAQUAMARINE=Object.freeze(ne.fromCssColorString("#66CDAA"));ne.MEDIUMBLUE=Object.freeze(ne.fromCssColorString("#0000CD"));ne.MEDIUMORCHID=Object.freeze(ne.fromCssColorString("#BA55D3"));ne.MEDIUMPURPLE=Object.freeze(ne.fromCssColorString("#9370DB"));ne.MEDIUMSEAGREEN=Object.freeze(ne.fromCssColorString("#3CB371"));ne.MEDIUMSLATEBLUE=Object.freeze(ne.fromCssColorString("#7B68EE"));ne.MEDIUMSPRINGGREEN=Object.freeze(ne.fromCssColorString("#00FA9A"));ne.MEDIUMTURQUOISE=Object.freeze(ne.fromCssColorString("#48D1CC"));ne.MEDIUMVIOLETRED=Object.freeze(ne.fromCssColorString("#C71585"));ne.MIDNIGHTBLUE=Object.freeze(ne.fromCssColorString("#191970"));ne.MINTCREAM=Object.freeze(ne.fromCssColorString("#F5FFFA"));ne.MISTYROSE=Object.freeze(ne.fromCssColorString("#FFE4E1"));ne.MOCCASIN=Object.freeze(ne.fromCssColorString("#FFE4B5"));ne.NAVAJOWHITE=Object.freeze(ne.fromCssColorString("#FFDEAD"));ne.NAVY=Object.freeze(ne.fromCssColorString("#000080"));ne.OLDLACE=Object.freeze(ne.fromCssColorString("#FDF5E6"));ne.OLIVE=Object.freeze(ne.fromCssColorString("#808000"));ne.OLIVEDRAB=Object.freeze(ne.fromCssColorString("#6B8E23"));ne.ORANGE=Object.freeze(ne.fromCssColorString("#FFA500"));ne.ORANGERED=Object.freeze(ne.fromCssColorString("#FF4500"));ne.ORCHID=Object.freeze(ne.fromCssColorString("#DA70D6"));ne.PALEGOLDENROD=Object.freeze(ne.fromCssColorString("#EEE8AA"));ne.PALEGREEN=Object.freeze(ne.fromCssColorString("#98FB98"));ne.PALETURQUOISE=Object.freeze(ne.fromCssColorString("#AFEEEE"));ne.PALEVIOLETRED=Object.freeze(ne.fromCssColorString("#DB7093"));ne.PAPAYAWHIP=Object.freeze(ne.fromCssColorString("#FFEFD5"));ne.PEACHPUFF=Object.freeze(ne.fromCssColorString("#FFDAB9"));ne.PERU=Object.freeze(ne.fromCssColorString("#CD853F"));ne.PINK=Object.freeze(ne.fromCssColorString("#FFC0CB"));ne.PLUM=Object.freeze(ne.fromCssColorString("#DDA0DD"));ne.POWDERBLUE=Object.freeze(ne.fromCssColorString("#B0E0E6"));ne.PURPLE=Object.freeze(ne.fromCssColorString("#800080"));ne.RED=Object.freeze(ne.fromCssColorString("#FF0000"));ne.ROSYBROWN=Object.freeze(ne.fromCssColorString("#BC8F8F"));ne.ROYALBLUE=Object.freeze(ne.fromCssColorString("#4169E1"));ne.SADDLEBROWN=Object.freeze(ne.fromCssColorString("#8B4513"));ne.SALMON=Object.freeze(ne.fromCssColorString("#FA8072"));ne.SANDYBROWN=Object.freeze(ne.fromCssColorString("#F4A460"));ne.SEAGREEN=Object.freeze(ne.fromCssColorString("#2E8B57"));ne.SEASHELL=Object.freeze(ne.fromCssColorString("#FFF5EE"));ne.SIENNA=Object.freeze(ne.fromCssColorString("#A0522D"));ne.SILVER=Object.freeze(ne.fromCssColorString("#C0C0C0"));ne.SKYBLUE=Object.freeze(ne.fromCssColorString("#87CEEB"));ne.SLATEBLUE=Object.freeze(ne.fromCssColorString("#6A5ACD"));ne.SLATEGRAY=Object.freeze(ne.fromCssColorString("#708090"));ne.SLATEGREY=ne.SLATEGRAY;ne.SNOW=Object.freeze(ne.fromCssColorString("#FFFAFA"));ne.SPRINGGREEN=Object.freeze(ne.fromCssColorString("#00FF7F"));ne.STEELBLUE=Object.freeze(ne.fromCssColorString("#4682B4"));ne.TAN=Object.freeze(ne.fromCssColorString("#D2B48C"));ne.TEAL=Object.freeze(ne.fromCssColorString("#008080"));ne.THISTLE=Object.freeze(ne.fromCssColorString("#D8BFD8"));ne.TOMATO=Object.freeze(ne.fromCssColorString("#FF6347"));ne.TURQUOISE=Object.freeze(ne.fromCssColorString("#40E0D0"));ne.VIOLET=Object.freeze(ne.fromCssColorString("#EE82EE"));ne.WHEAT=Object.freeze(ne.fromCssColorString("#F5DEB3"));ne.WHITE=Object.freeze(ne.fromCssColorString("#FFFFFF"));ne.WHITESMOKE=Object.freeze(ne.fromCssColorString("#F5F5F5"));ne.YELLOW=Object.freeze(ne.fromCssColorString("#FFFF00"));ne.YELLOWGREEN=Object.freeze(ne.fromCssColorString("#9ACD32"));ne.TRANSPARENT=Object.freeze(new 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l(r)?(r.longitude=a,r.latitude=c,r.height=0,r):new he(a,c,0)}function Lh(e,t,n){let i=y(n,oe.WGS84);this._ellipsoid=i,this._start=new he,this._end=new he,this._heading=void 0,this._distance=void 0,this._ellipticity=void 0,this._ellipticitySquared=void 0,l(e)&&l(t)&&BZ(this,e,t,i)}Object.defineProperties(Lh.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},heading:{get:function(){return this._heading}}});Lh.fromStartHeadingDistance=function(e,t,n,i,o){let r=y(i,oe.WGS84),s=r.maximumRadius,a=r.minimumRadius,c=s*s,u=a*a,f=Math.sqrt((c-u)/c);t=I.negativePiToPi(t);let d=LZ(e,t,n,r.maximumRadius,f);return!l(o)||l(i)&&!i.equals(o.ellipsoid)?new Lh(e,d,r):(o.setEndPoints(e,d),o)};Lh.prototype.setEndPoints=function(e,t){BZ(this,e,t,this._ellipsoid)};Lh.prototype.interpolateUsingFraction=function(e,t){return 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p=n*Math.sin(d),g=(1+p)/(1-p);f=2*Math.atan(c*Math.pow(g/u,n/2))-I.PI_OVER_TWO}while(!I.equalsEpsilon(f,d,I.EPSILON12));return t.longitude=e,t.latitude=f,t.height=0,t};Lh.prototype.findIntersectionWithLatitude=function(e,t){let n=this._ellipticity,i=this._heading,o=this._start;if(I.equalsEpsilon(Math.abs(i),I.PI_OVER_TWO,I.EPSILON8))return;let r=YC(n,o.latitude),s=YC(n,e),a=Math.tan(i)*(s-r),c=I.negativePiToPi(o.longitude+a);return l(t)?(t.longitude=c,t.latitude=e,t.height=0,t):new he(c,e,0)};var Wa=Lh;var WZ=Wo(UZ(),1);var CP={CLOCKWISE:te.CW,COUNTER_CLOCKWISE:te.CCW};CP.validate=function(e){return e===CP.CLOCKWISE||e===CP.COUNTER_CLOCKWISE};var us=Object.freeze(CP);var cbe=new h,lbe=new h,bp={};bp.computeArea2D=function(e){let t=e.length,n=0;for(let i=t-1,o=0;o<t;i=o++){let r=e[i],s=e[o];n+=r.x*s.y-s.x*r.y}return n*.5};bp.computeWindingOrder2D=function(e){return bp.computeArea2D(e)>0?us.COUNTER_CLOCKWISE:us.CLOCKWISE};bp.triangulate=function(e,t){let n=H.packArray(e);return(0,WZ.default)(n,t,2)};var jZ=new h,qZ=new h,YZ=new h,zZ=new h,HZ=new h,GZ=new h,Nh=new h,XZ=new H,KZ=new H,ZZ=new H,KC=new H;bp.computeSubdivision=function(e,t,n,i,o){o=y(o,I.RADIANS_PER_DEGREE);let r=l(i),s=n.slice(0),a,c=t.length,u=new Array(c*3),f=new Array(c*2),d=0,p=0;for(a=0;a<c;a++){let b=t[a];if(u[d++]=b.x,u[d++]=b.y,u[d++]=b.z,r){let S=i[a];f[p++]=S.x,f[p++]=S.y}}let g=[],m={},C=e.maximumRadius,x=I.chordLength(o,C),A=x*x;for(;s.length>0;){let b=s.pop(),S=s.pop(),D=s.pop(),P=h.fromArray(u,D*3,jZ),R=h.fromArray(u,S*3,qZ),M=h.fromArray(u,b*3,YZ),B,N,_;r&&(B=H.fromArray(f,D*2,XZ),N=H.fromArray(f,S*2,KZ),_=H.fromArray(f,b*2,ZZ));let E=h.multiplyByScalar(h.normalize(P,zZ),C,zZ),w=h.multiplyByScalar(h.normalize(R,HZ),C,HZ),v=h.multiplyByScalar(h.normalize(M,GZ),C,GZ),O=h.magnitudeSquared(h.subtract(E,w,Nh)),V=h.magnitudeSquared(h.subtract(w,v,Nh)),z=h.magnitudeSquared(h.subtract(v,E,Nh)),k=Math.max(O,V,z),G,F,Y;k>A?O===k?(G=`${Math.min(D,S)} 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he,$N=new he;bp.computeRhumbLineSubdivision=function(e,t,n,i,o){o=y(o,I.RADIANS_PER_DEGREE);let r=l(i),s=n.slice(0),a,c=t.length,u=new Array(c*3),f=new Array(c*2),d=0,p=0;for(a=0;a<c;a++){let D=t[a];if(u[d++]=D.x,u[d++]=D.y,u[d++]=D.z,r){let P=i[a];f[p++]=P.x,f[p++]=P.y}}let g=[],m={},C=e.maximumRadius,x=I.chordLength(o,C),A=new Wa(void 0,void 0,e),T=new Wa(void 0,void 0,e),b=new Wa(void 0,void 0,e);for(;s.length>0;){let D=s.pop(),P=s.pop(),R=s.pop(),M=h.fromArray(u,R*3,jZ),B=h.fromArray(u,P*3,qZ),N=h.fromArray(u,D*3,YZ),_,E,w;r&&(_=H.fromArray(f,R*2,XZ),E=H.fromArray(f,P*2,KZ),w=H.fromArray(f,D*2,ZZ));let v=e.cartesianToCartographic(M,ube),O=e.cartesianToCartographic(B,fbe),V=e.cartesianToCartographic(N,dbe);A.setEndPoints(v,O);let z=A.surfaceDistance;T.setEndPoints(O,V);let k=T.surfaceDistance;b.setEndPoints(V,v);let G=b.surfaceDistance,F=Math.max(z,k,G),Y,q,Z,W,K;F>x?z===F?(Y=`${Math.min(R,P)} 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c=a.length;for(let u=0;u<c;++u)o.push(a[u])}}return n};qo.unpackPolygonHierarchy=function(e,t,n){let i=e[t++],o=e[t++],r=new Array(i),s=o>0?new Array(o):void 0;for(let a=0;a<i;++a,t+=n.packedLength)r[a]=n.unpack(e,t);for(let a=0;a<o;++a)s[a]=qo.unpackPolygonHierarchy(e,t,n),t=s[a].startingIndex,delete s[a].startingIndex;return{positions:r,holes:s,startingIndex:t}};var Ug=new H;function e$(e,t,n,i){return H.subtract(t,e,Ug),H.multiplyByScalar(Ug,n/i,Ug),H.add(e,Ug,Ug),[Ug.x,Ug.y]}var wp=new h;function hbe(e,t,n,i){return h.subtract(t,e,wp),h.multiplyByScalar(wp,n/i,wp),h.add(e,wp,wp),[wp.x,wp.y,wp.z]}qo.subdivideLineCount=function(e,t,n){let o=h.distance(e,t)/n,r=Math.max(0,Math.ceil(I.log2(o)));return Math.pow(2,r)};var JN=new he,QN=new he,mbe=new he,pbe=new h,$Z=new Wa;qo.subdivideRhumbLineCount=function(e,t,n,i){let o=e.cartesianToCartographic(t,JN),r=e.cartesianToCartographic(n,QN),a=new Wa(o,r,e).surfaceDistance/i,c=Math.max(0,Math.ceil(I.log2(a)));return Math.pow(2,c)};qo.subdivideTexcoordLine=function(e,t,n,i,o,r){let s=qo.subdivideLineCount(n,i,o),a=H.distance(e,t),c=a/s,u=r;u.length=s*2;let f=0;for(let d=0;d<s;d++){let p=e$(e,t,d*c,a);u[f++]=p[0],u[f++]=p[1]}return u};qo.subdivideLine=function(e,t,n,i){let o=qo.subdivideLineCount(e,t,n),r=h.distance(e,t),s=r/o;l(i)||(i=[]);let a=i;a.length=o*3;let c=0;for(let u=0;u<o;u++){let f=hbe(e,t,u*s,r);a[c++]=f[0],a[c++]=f[1],a[c++]=f[2]}return a};qo.subdivideTexcoordRhumbLine=function(e,t,n,i,o,r,s){let a=n.cartesianToCartographic(i,JN),c=n.cartesianToCartographic(o,QN);$Z.setEndPoints(a,c);let u=$Z.surfaceDistance/r,f=Math.max(0,Math.ceil(I.log2(u))),d=Math.pow(2,f),p=H.distance(e,t),g=p/d,m=s;m.length=d*2;let C=0;for(let x=0;x<d;x++){let A=e$(e,t,x*g,p);m[C++]=A[0],m[C++]=A[1]}return m};qo.subdivideRhumbLine=function(e,t,n,i,o){let r=e.cartesianToCartographic(t,JN),s=e.cartesianToCartographic(n,QN),a=new 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v=0;v<w;++v,++A)g[A]=_[v],g[A+m]=_[v];g[A]=p.x,g[A+m]=p.x,++A,g[A]=p.y,g[A+m]=p.y,++A}}}C=s.length;let S=Be.createTypedArray(C/3,C-e.length*6),D=0;for(C/=6,c=0;c<C;c++){let M=c,B=M+1,N=M+C,_=N+1;u=h.fromArray(s,M*3,bbe),f=h.fromArray(s,B*3,Sbe),!h.equalsEpsilon(u,f,I.EPSILON10,I.EPSILON10)&&(S[D++]=M,S[D++]=N,S[D++]=B,S[D++]=B,S[D++]=N,S[D++]=_)}let P={attributes:new sn({position:new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:s})}),indices:S,primitiveType:Fe.TRIANGLES};return T&&(P.attributes.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:g})),new st(P)};var Un=qo;var wbe=new h,Dbe=new Ge,vbe=new H,Pbe=new H,Ibe=new h,Obe=new h,Rbe=new h,gE=new h,Mbe=new h,Bbe=new h,t$=new Oe,Lbe=new J,Nbe=new J,Fbe=new h;function Vbe(e,t,n,i,o,r,s,a,c){let u=e.positions,f=ei.triangulate(e.positions2D,e.holes);f.length<3&&(f=[0,1,2]);let d=Be.createTypedArray(u.length,f.length);d.set(f);let p=Lbe;if(i!==0){let _=Oe.fromAxisAngle(s,i,t$);if(p=J.fromQuaternion(_,p),t.tangent||t.bitangent){_=Oe.fromAxisAngle(s,-i,t$);let E=J.fromQuaternion(_,Nbe);a=h.normalize(J.multiplyByVector(E,a,a),a),t.bitangent&&(c=h.normalize(h.cross(s,a,c),c))}}else p=J.clone(J.IDENTITY,p);let g=Pbe;t.st&&(g.x=n.x,g.y=n.y);let m=u.length,C=m*3,x=new Float64Array(C),A=t.normal?new Float32Array(C):void 0,T=t.tangent?new Float32Array(C):void 0,b=t.bitangent?new Float32Array(C):void 0,S=t.st?new Float32Array(m*2):void 0,D=0,P=0,R=0,M=0,B=0;for(let _=0;_<m;_++){let E=u[_];if(x[D++]=E.x,x[D++]=E.y,x[D++]=E.z,t.st)if(l(o)&&o.positions.length===m)S[B++]=o.positions[_].x,S[B++]=o.positions[_].y;else{let w=J.multiplyByVector(p,E,wbe),v=r(w,vbe);H.subtract(v,g,v);let O=I.clamp(v.x/n.width,0,1),V=I.clamp(v.y/n.height,0,1);S[B++]=O,S[B++]=V}t.normal&&(A[P++]=s.x,A[P++]=s.y,A[P++]=s.z),t.tangent&&(T[M++]=a.x,T[M++]=a.y,T[M++]=a.z),t.bitangent&&(b[R++]=c.x,b[R++]=c.y,b[R++]=c.z)}let N=new sn;return t.position&&(N.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:x})),t.normal&&(N.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:A})),t.tangent&&(N.tangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:T})),t.bitangent&&(N.bitangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:b})),t.st&&(N.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:S})),new st({attributes:N,indices:d,primitiveType:Fe.TRIANGLES})}function zg(e){e=y(e,y.EMPTY_OBJECT);let t=e.polygonHierarchy,n=e.textureCoordinates,i=y(e.vertexFormat,De.DEFAULT);this._vertexFormat=De.clone(i),this._polygonHierarchy=t,this._stRotation=y(e.stRotation,0),this._ellipsoid=oe.clone(y(e.ellipsoid,oe.WGS84)),this._workerName="createCoplanarPolygonGeometry",this._textureCoordinates=n,this.packedLength=Un.computeHierarchyPackedLength(t,h)+De.packedLength+oe.packedLength+(l(n)?Un.computeHierarchyPackedLength(n,H):1)+2}zg.fromPositions=function(e){e=y(e,y.EMPTY_OBJECT);let t={polygonHierarchy:{positions:e.positions},vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,textureCoordinates:e.textureCoordinates};return new zg(t)};zg.pack=function(e,t,n){return n=y(n,0),n=Un.packPolygonHierarchy(e._polygonHierarchy,t,n,h),oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n++]=e._stRotation,l(e._textureCoordinates)?n=Un.packPolygonHierarchy(e._textureCoordinates,t,n,H):t[n++]=-1,t[n++]=e.packedLength,t};var kbe=oe.clone(oe.UNIT_SPHERE),Ube=new De,zbe={polygonHierarchy:{}};zg.unpack=function(e,t,n){t=y(t,0);let i=Un.unpackPolygonHierarchy(e,t,h);t=i.startingIndex,delete i.startingIndex;let o=oe.unpack(e,t,kbe);t+=oe.packedLength;let r=De.unpack(e,t,Ube);t+=De.packedLength;let s=e[t++],a=e[t]===-1?void 0:Un.unpackPolygonHierarchy(e,t,H);l(a)?(t=a.startingIndex,delete a.startingIndex):t++;let c=e[t++];return l(n)||(n=new zg(zbe)),n._polygonHierarchy=i,n._ellipsoid=oe.clone(o,n._ellipsoid),n._vertexFormat=De.clone(r,n._vertexFormat),n._stRotation=s,n._textureCoordinates=a,n.packedLength=c,n};zg.createGeometry=function(e){let t=e._vertexFormat,n=e._polygonHierarchy,i=e._stRotation,o=e._textureCoordinates,r=l(o),s=n.positions;if(s=xo(s,h.equalsEpsilon,!0),s.length<3)return;let a=Ibe,c=Obe,u=Rbe,f=Mbe,d=Bbe;if(!Vg.computeProjectTo2DArguments(s,gE,f,d))return;if(a=h.cross(f,d,a),a=h.normalize(a,a),!h.equalsEpsilon(gE,h.ZERO,I.EPSILON6)){let B=e._ellipsoid.geodeticSurfaceNormal(gE,Fbe);h.dot(a,B)<0&&(a=h.negate(a,a),f=h.negate(f,f))}let g=Vg.createProjectPointsTo2DFunction(gE,f,d),m=Vg.createProjectPointTo2DFunction(gE,f,d);t.tangent&&(c=h.clone(f,c)),t.bitangent&&(u=h.clone(d,u));let C=Un.polygonsFromHierarchy(n,r,g,!1),x=C.hierarchy,A=C.polygons,T=function(B){return B},b=r?Un.polygonsFromHierarchy(o,!0,T,!1).polygons:void 0;if(x.length===0)return;s=x[0].outerRing;let S=re.fromPoints(s),D=Un.computeBoundingRectangle(a,m,s,i,Dbe),P=[];for(let B=0;B<A.length;B++){let N=new Ct({geometry:Vbe(A[B],t,D,i,r?b[B]:void 0,m,a,c,u)});P.push(N)}let R=On.combineInstances(P)[0];R.attributes.position.values=new Float64Array(R.attributes.position.values),R.indices=Be.createTypedArray(R.attributes.position.values.length/3,R.indices);let M=R.attributes;return t.position||delete M.position,new st({attributes:M,indices:R.indices,primitiveType:R.primitiveType,boundingSphere:S})};var eF=zg;function Hbe(e){let t=e.length,n=new Float64Array(t*3),i=Be.createTypedArray(t,t*2),o=0,r=0;for(let a=0;a<t;a++){let c=e[a];n[o++]=c.x,n[o++]=c.y,n[o++]=c.z,i[r++]=a,i[r++]=(a+1)%t}let s=new sn({position:new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:n})});return new st({attributes:s,indices:i,primitiveType:Fe.LINES})}function Hg(e){e=y(e,y.EMPTY_OBJECT);let t=e.polygonHierarchy;this._polygonHierarchy=t,this._workerName="createCoplanarPolygonOutlineGeometry",this.packedLength=Un.computeHierarchyPackedLength(t,h)+1}Hg.fromPositions=function(e){e=y(e,y.EMPTY_OBJECT);let t={polygonHierarchy:{positions:e.positions}};return new Hg(t)};Hg.pack=function(e,t,n){return n=y(n,0),n=Un.packPolygonHierarchy(e._polygonHierarchy,t,n,h),t[n]=e.packedLength,t};var Gbe={polygonHierarchy:{}};Hg.unpack=function(e,t,n){t=y(t,0);let i=Un.unpackPolygonHierarchy(e,t,h);t=i.startingIndex,delete i.startingIndex;let o=e[t];return l(n)||(n=new Hg(Gbe)),n._polygonHierarchy=i,n.packedLength=o,n};Hg.createGeometry=function(e){let t=e._polygonHierarchy,n=t.positions;if(n=xo(n,h.equalsEpsilon,!0),n.length<3||!Vg.validOutline(n))return;let o=Un.polygonOutlinesFromHierarchy(t,!1);if(o.length===0)return;let r=[];for(let c=0;c<o.length;c++){let u=new Ct({geometry:Hbe(o[c])});r.push(u)}let s=On.combineInstances(r)[0],a=re.fromPoints(t.positions);return new st({attributes:s.attributes,indices:s.indices,primitiveType:s.primitiveType,boundingSphere:a})};var hd=Hg;var Wbe={ROUNDED:0,MITERED:1,BEVELED:2},bi=Object.freeze(Wbe);function jbe(e){let t=e._uSquared,n=e._ellipsoid.maximumRadius,i=e._ellipsoid.minimumRadius,o=(n-i)/n,r=Math.cos(e._startHeading),s=Math.sin(e._startHeading),a=(1-o)*Math.tan(e._start.latitude),c=1/Math.sqrt(1+a*a),u=c*a,f=Math.atan2(a,r),d=c*s,p=d*d,g=1-p,m=Math.sqrt(g),C=t/4,x=C*C,A=x*C,T=x*x,b=1+C-3*x/4+5*A/4-175*T/64,S=1-C+15*x/8-35*A/8,D=1-3*C+35*x/4,P=1-5*C,R=b*f-S*Math.sin(2*f)*C/2-D*Math.sin(4*f)*x/16-P*Math.sin(6*f)*A/48-Math.sin(8*f)*5*T/512,M=e._constants;M.a=n,M.b=i,M.f=o,M.cosineHeading=r,M.sineHeading=s,M.tanU=a,M.cosineU=c,M.sineU=u,M.sigma=f,M.sineAlpha=d,M.sineSquaredAlpha=p,M.cosineSquaredAlpha=g,M.cosineAlpha=m,M.u2Over4=C,M.u4Over16=x,M.u6Over64=A,M.u8Over256=T,M.a0=b,M.a1=S,M.a2=D,M.a3=P,M.distanceRatio=R}function qbe(e,t){return e*t*(4+e*(4-3*t))/16}function n$(e,t,n,i,o,r,s){let a=qbe(e,n);return(1-a)*e*t*(i+a*o*(s+a*r*(2*s*s-1)))}function Ybe(e,t,n,i,o,r,s){let a=(t-n)/t,c=r-i,u=Math.atan((1-a)*Math.tan(o)),f=Math.atan((1-a)*Math.tan(s)),d=Math.cos(u),p=Math.sin(u),g=Math.cos(f),m=Math.sin(f),C=d*g,x=d*m,A=p*m,T=p*g,b=c,S=I.TWO_PI,D=Math.cos(b),P=Math.sin(b),R,M,B,N,_;do{D=Math.cos(b),P=Math.sin(b);let F=x-T*D;B=Math.sqrt(g*g*P*P+F*F),M=A+C*D,R=Math.atan2(B,M);let Y;B===0?(Y=0,N=1):(Y=C*P/B,N=1-Y*Y),S=b,_=M-2*A/N,isFinite(_)||(_=0),b=c+n$(a,Y,N,R,B,M,_)}while(Math.abs(b-S)>I.EPSILON12);let E=N*(t*t-n*n)/(n*n),w=1+E*(4096+E*(E*(320-175*E)-768))/16384,v=E*(256+E*(E*(74-47*E)-128))/1024,O=_*_,V=v*B*(_+v*(M*(2*O-1)-v*_*(4*B*B-3)*(4*O-3)/6)/4),z=n*w*(R-V),k=Math.atan2(g*P,x-T*D),G=Math.atan2(d*P,x*D-T);e._distance=z,e._startHeading=k,e._endHeading=G,e._uSquared=E}var Xbe=new h,tF=new h;function i$(e,t,n,i){let o=h.normalize(i.cartographicToCartesian(t,tF),Xbe),r=h.normalize(i.cartographicToCartesian(n,tF),tF);Ybe(e,i.maximumRadius,i.minimumRadius,t.longitude,t.latitude,n.longitude,n.latitude),e._start=he.clone(t,e._start),e._end=he.clone(n,e._end),e._start.height=0,e._end.height=0,jbe(e)}function yE(e,t,n){let i=y(n,oe.WGS84);this._ellipsoid=i,this._start=new he,this._end=new he,this._constants={},this._startHeading=void 0,this._endHeading=void 0,this._distance=void 0,this._uSquared=void 0,l(e)&&l(t)&&i$(this,e,t,i)}Object.defineProperties(yE.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},startHeading:{get:function(){return this._startHeading}},endHeading:{get:function(){return this._endHeading}}});yE.prototype.setEndPoints=function(e,t){i$(this,e,t,this._ellipsoid)};yE.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(this._distance*e,t)};yE.prototype.interpolateUsingSurfaceDistance=function(e,t){let n=this._constants,i=n.distanceRatio+e/n.b,o=Math.cos(2*i),r=Math.cos(4*i),s=Math.cos(6*i),a=Math.sin(2*i),c=Math.sin(4*i),u=Math.sin(6*i),f=Math.sin(8*i),d=i*i,p=i*d,g=n.u8Over256,m=n.u2Over4,C=n.u6Over64,x=n.u4Over16,A=2*p*g*o/3+i*(1-m+7*x/4-15*C/4+579*g/64-(x-15*C/4+187*g/16)*o-(5*C/4-115*g/16)*r-29*g*s/16)+(m/2-x+71*C/32-85*g/16)*a+(5*x/16-5*C/4+383*g/96)*c-d*((C-11*g/2)*a+5*g*c/2)+(29*C/96-29*g/16)*u+539*g*f/1536,T=Math.asin(Math.sin(A)*n.cosineAlpha),b=Math.atan(n.a/n.b*Math.tan(T));A=A-n.sigma;let S=Math.cos(2*n.sigma+A),D=Math.sin(A),P=Math.cos(A),R=n.cosineU*P,M=n.sineU*D,N=Math.atan2(D*n.sineHeading,R-M*n.cosineHeading)-n$(n.f,n.sineAlpha,n.cosineSquaredAlpha,A,D,P,S);return l(t)?(t.longitude=this._start.longitude+N,t.latitude=b,t.height=0,t):new he(this._start.longitude+N,b,0)};var md=yE;var ja={};ja.numberOfPoints=function(e,t,n){let i=h.distance(e,t);return Math.ceil(i/n)};ja.numberOfPointsRhumbLine=function(e,t,n){let i=Math.pow(e.longitude-t.longitude,2)+Math.pow(e.latitude-t.latitude,2);return Math.max(1,Math.ceil(Math.sqrt(i/(n*n))))};var Kbe=new he;ja.extractHeights=function(e,t){let n=e.length,i=new Array(n);for(let o=0;o<n;o++){let r=e[o];i[o]=t.cartesianToCartographic(r,Kbe).height}return i};var Zbe=new L,$be=new h,o$=new h,Jbe=new tn(h.UNIT_X,0),r$=new h,Qbe=new tn(h.UNIT_X,0),eSe=new h,tSe=new h,iF=[];function a$(e,t,n){let i=iF;i.length=e;let o;if(t===n){for(o=0;o<e;o++)i[o]=t;return i}let s=(n-t)/e;for(o=0;o<e;o++){let a=t+o*s;i[o]=a}return i}var AP=new he,xP=new he,Dp=new h,oF=new h,nSe=new h,nF=new md,CE=new Wa;function iSe(e,t,n,i,o,r,s,a){let c=i.scaleToGeodeticSurface(e,oF),u=i.scaleToGeodeticSurface(t,nSe),f=ja.numberOfPoints(e,t,n),d=i.cartesianToCartographic(c,AP),p=i.cartesianToCartographic(u,xP),g=a$(f,o,r);nF.setEndPoints(d,p);let m=nF.surfaceDistance/f,C=a;d.height=o;let x=i.cartographicToCartesian(d,Dp);h.pack(x,s,C),C+=3;for(let A=1;A<f;A++){let T=nF.interpolateUsingSurfaceDistance(A*m,xP);T.height=g[A],x=i.cartographicToCartesian(T,Dp),h.pack(x,s,C),C+=3}return C}function oSe(e,t,n,i,o,r,s,a){let c=i.cartesianToCartographic(e,AP),u=i.cartesianToCartographic(t,xP),f=ja.numberOfPointsRhumbLine(c,u,n);c.height=0,u.height=0;let d=a$(f,o,r);CE.ellipsoid.equals(i)||(CE=new Wa(void 0,void 0,i)),CE.setEndPoints(c,u);let p=CE.surfaceDistance/f,g=a;c.height=o;let m=i.cartographicToCartesian(c,Dp);h.pack(m,s,g),g+=3;for(let C=1;C<f;C++){let x=CE.interpolateUsingSurfaceDistance(C*p,xP);x.height=d[C],m=i.cartographicToCartesian(x,Dp),h.pack(m,s,g),g+=3}return g}ja.wrapLongitude=function(e,t){let n=[],i=[];if(l(e)&&e.length>0){t=y(t,L.IDENTITY);let o=L.inverseTransformation(t,Zbe),r=L.multiplyByPoint(o,h.ZERO,$be),s=h.normalize(L.multiplyByPointAsVector(o,h.UNIT_Y,o$),o$),a=tn.fromPointNormal(r,s,Jbe),c=h.normalize(L.multiplyByPointAsVector(o,h.UNIT_X,r$),r$),u=tn.fromPointNormal(r,c,Qbe),f=1;n.push(h.clone(e[0]));let d=n[0],p=e.length;for(let g=1;g<p;++g){let m=e[g];if(tn.getPointDistance(u,d)<0||tn.getPointDistance(u,m)<0){let C=Hi.lineSegmentPlane(d,m,a,eSe);if(l(C)){let x=h.multiplyByScalar(s,5e-9,tSe);tn.getPointDistance(a,d)<0&&h.negate(x,x),n.push(h.add(C,x,new h)),i.push(f+1),h.negate(x,x),n.push(h.add(C,x,new h)),f=1}}n.push(h.clone(e[g])),f++,d=m}i.push(f)}return{positions:n,lengths:i}};ja.generateArc=function(e){l(e)||(e={});let t=e.positions,n=t.length,i=y(e.ellipsoid,oe.WGS84),o=y(e.height,0),r=Array.isArray(o);if(n<1)return[];if(n===1){let C=i.scaleToGeodeticSurface(t[0],oF);if(o=r?o[0]:o,o!==0){let x=i.geodeticSurfaceNormal(C,Dp);h.multiplyByScalar(x,o,x),h.add(C,x,C)}return[C.x,C.y,C.z]}let s=e.minDistance;if(!l(s)){let C=y(e.granularity,I.RADIANS_PER_DEGREE);s=I.chordLength(C,i.maximumRadius)}let a=0,c;for(c=0;c<n-1;c++)a+=ja.numberOfPoints(t[c],t[c+1],s);let u=(a+1)*3,f=new Array(u),d=0;for(c=0;c<n-1;c++){let C=t[c],x=t[c+1],A=r?o[c]:o,T=r?o[c+1]:o;d=iSe(C,x,s,i,A,T,f,d)}iF.length=0;let p=t[n-1],g=i.cartesianToCartographic(p,AP);g.height=r?o[n-1]:o;let m=i.cartographicToCartesian(g,Dp);return h.pack(m,f,u-3),f};var s$=new he,rSe=new he;ja.generateRhumbArc=function(e){l(e)||(e={});let t=e.positions,n=t.length,i=y(e.ellipsoid,oe.WGS84),o=y(e.height,0),r=Array.isArray(o);if(n<1)return[];if(n===1){let A=i.scaleToGeodeticSurface(t[0],oF);if(o=r?o[0]:o,o!==0){let T=i.geodeticSurfaceNormal(A,Dp);h.multiplyByScalar(T,o,T),h.add(A,T,A)}return[A.x,A.y,A.z]}let s=y(e.granularity,I.RADIANS_PER_DEGREE),a=0,c,u=i.cartesianToCartographic(t[0],s$),f;for(c=0;c<n-1;c++)f=i.cartesianToCartographic(t[c+1],rSe),a+=ja.numberOfPointsRhumbLine(u,f,s),u=he.clone(f,s$);let d=(a+1)*3,p=new Array(d),g=0;for(c=0;c<n-1;c++){let A=t[c],T=t[c+1],b=r?o[c]:o,S=r?o[c+1]:o;g=oSe(A,T,s,i,b,S,p,g)}iF.length=0;let m=t[n-1],C=i.cartesianToCartographic(m,AP);C.height=r?o[n-1]:o;let x=i.cartographicToCartesian(C,Dp);return h.pack(x,p,d-3),p};ja.generateCartesianArc=function(e){let t=ja.generateArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=h.unpack(t,o*3);return i};ja.generateCartesianRhumbArc=function(e){let t=ja.generateRhumbArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=h.unpack(t,o*3);return i};var Si=ja;var c$={};function xE(e,t){l(c$[e])||(c$[e]=!0,console.warn(y(t,e)))}xE.geometryOutlines="Entity geometry outlines are unsupported on terrain. Outlines will be disabled. To enable outlines, disable geometry terrain clamping by explicitly setting height to 0.";xE.geometryZIndex="Entity geometry with zIndex are unsupported when height or extrudedHeight are defined.  zIndex will be ignored";xE.geometryHeightReference="Entity corridor, ellipse, polygon or rectangle with heightReference must also have a defined height.  heightReference will be ignored";xE.geometryExtrudedHeightReference="Entity corridor, ellipse, polygon or rectangle with extrudedHeightReference must also have a defined extrudedHeight.  extrudedHeightReference will be ignored";var Ft=xE;var Cs=[new h,new h],sSe=new h,aSe=new h,cSe=new h,lSe=new h,uSe=new h,fSe=new h,dSe=new h,hSe=new h,mSe=new h,$C=new h,TP=new h,AE={},rF=new he;function pSe(e,t){let n=new Array(e.length);for(let i=0;i<e.length;i++){let o=e[i];rF=t.cartesianToCartographic(o,rF),n[i]=rF.height,e[i]=t.scaleToGeodeticSurface(o,o)}return n}function sF(e,t,n,i){let o=e[0],r=e[1],s=h.angleBetween(o,r),a=Math.ceil(s/i),c=new Array(a),u;if(t===n){for(u=0;u<a;u++)c[u]=t;return c.push(n),c}let d=(n-t)/a;for(u=1;u<a;u++){let p=t+u*d;c[u]=p}return c[0]=t,c.push(n),c}var EP=new h,bP=new h;function _Se(e,t,n,i){let o=new Ua(n,i),r=o.projectPointOntoPlane(h.add(n,e,EP),EP),s=o.projectPointOntoPlane(h.add(n,t,bP),bP),a=H.angleBetween(r,s);return s.x*r.y-s.y*r.x>=0?-a:a}var gSe=new h(-1,0,0),Gg=new L,ySe=new L,aF=new J,CSe=J.IDENTITY.clone(),xSe=new h,ASe=new se,l$=new h;function Fh(e,t,n,i,o,r,s,a){let c=xSe,u=ASe;Gg=Pt.eastNorthUpToFixedFrame(e,o,Gg),c=L.multiplyByPointAsVector(Gg,gSe,c),c=h.normalize(c,c);let f=_Se(c,t,e,o);aF=J.fromRotationZ(f,aF),l$.z=r,Gg=L.multiplyTransformation(Gg,L.fromRotationTranslation(aF,l$,ySe),Gg);let d=CSe;d[0]=s;for(let p=0;p<a;p++)for(let g=0;g<n.length;g+=3)u=h.fromArray(n,g,u),u=J.multiplyByVector(d,u,u),u=L.multiplyByPoint(Gg,u,u),i.push(u.x,u.y,u.z);return i}var TSe=new h;function cF(e,t,n,i,o,r,s){for(let a=0;a<e.length;a+=3){let c=h.fromArray(e,a,TSe);i=Fh(c,t,n,i,o,r[a/3],s,1)}return i}function ESe(e,t){let n=e.length,i=new Array(n*6),o=0,r=t.x+t.width/2,s=t.y+t.height/2,a=e[0];i[o++]=a.x-r,i[o++]=0,i[o++]=a.y-s;for(let c=1;c<n;c++){a=e[c];let u=a.x-r,f=a.y-s;i[o++]=u,i[o++]=0,i[o++]=f,i[o++]=u,i[o++]=0,i[o++]=f}return a=e[0],i[o++]=a.x-r,i[o++]=0,i[o++]=a.y-s,i}function u$(e,t){let n=e.length,i=new Array(n*3),o=0,r=t.x+t.width/2,s=t.y+t.height/2;for(let a=0;a<n;a++)i[o++]=e[a].x-r,i[o++]=0,i[o++]=e[a].y-s;return i}var f$=new Oe,d$=new h,h$=new J;function m$(e,t,n,i,o,r,s,a,c,u){let f=h.angleBetween(h.subtract(t,e,$C),h.subtract(n,e,TP)),d=i===bi.BEVELED?0:Math.ceil(f/I.toRadians(5)),p;o?p=J.fromQuaternion(Oe.fromAxisAngle(h.negate(e,$C),f/(d+1),f$),h$):p=J.fromQuaternion(Oe.fromAxisAngle(e,f/(d+1),f$),h$);let g,m;if(t=h.clone(t,d$),d>0){let C=u?2:1;for(let x=0;x<d;x++)t=J.multiplyByVector(p,t,t),g=h.subtract(t,e,$C),g=h.normalize(g,g),o||(g=h.negate(g,g)),m=r.scaleToGeodeticSurface(t,TP),s=Fh(m,g,a,s,r,c,1,C)}else g=h.subtract(t,e,$C),g=h.normalize(g,g),o||(g=h.negate(g,g)),m=r.scaleToGeodeticSurface(t,TP),s=Fh(m,g,a,s,r,c,1,1),n=h.clone(n,d$),g=h.subtract(n,e,$C),g=h.normalize(g,g),o||(g=h.negate(g,g)),m=r.scaleToGeodeticSurface(n,TP),s=Fh(m,g,a,s,r,c,1,1);return s}AE.removeDuplicatesFromShape=function(e){let t=e.length,n=[];for(let i=t-1,o=0;o<t;i=o++){let r=e[i],s=e[o];H.equals(r,s)||n.push(s)}return n};AE.angleIsGreaterThanPi=function(e,t,n,i){let o=new Ua(n,i),r=o.projectPointOntoPlane(h.add(n,e,EP),EP),s=o.projectPointOntoPlane(h.add(n,t,bP),bP);return s.x*r.y-s.y*r.x>=0};var bSe=new h,SSe=new h;AE.computePositions=function(e,t,n,i,o){let r=i._ellipsoid,s=pSe(e,r),a=i._granularity,c=i._cornerType,u=o?ESe(t,n):u$(t,n),f=o?u$(t,n):void 0,d=n.height/2,p=n.width/2,g=e.length,m=[],C=o?[]:void 0,x=sSe,A=aSe,T=cSe,b=lSe,S=uSe,D=fSe,P=dSe,R=hSe,M=mSe,B=e[0],N=e[1];b=r.geodeticSurfaceNormal(B,b),x=h.subtract(N,B,x),x=h.normalize(x,x),R=h.cross(b,x,R),R=h.normalize(R,R);let _=s[0],E=s[1];o&&(C=Fh(B,R,f,C,r,_+d,1,1)),M=h.clone(B,M),B=N,A=h.negate(x,A);let w,v;for(let z=1;z<g-1;z++){let k=o?2:1;if(N=e[z+1],B.equals(N)){Ft("Positions are too close and are considered equivalent with rounding error.");continue}x=h.subtract(N,B,x),x=h.normalize(x,x),T=h.add(x,A,T),T=h.normalize(T,T),b=r.geodeticSurfaceNormal(B,b);let G=h.multiplyByScalar(b,h.dot(x,b),bSe);h.subtract(x,G,G),h.normalize(G,G);let F=h.multiplyByScalar(b,h.dot(A,b),SSe);if(h.subtract(A,F,F),h.normalize(F,F),!I.equalsEpsilon(Math.abs(h.dot(G,F)),1,I.EPSILON7)){T=h.cross(T,b,T),T=h.cross(b,T,T),T=h.normalize(T,T);let q=1/Math.max(.25,h.magnitude(h.cross(T,A,$C))),Z=AE.angleIsGreaterThanPi(x,A,B,r);Z?(S=h.add(B,h.multiplyByScalar(T,q*p,T),S),D=h.add(S,h.multiplyByScalar(R,p,D),D),Cs[0]=h.clone(M,Cs[0]),Cs[1]=h.clone(D,Cs[1]),w=sF(Cs,_+d,E+d,a),v=Si.generateArc({positions:Cs,granularity:a,ellipsoid:r}),m=cF(v,R,u,m,r,w,1),R=h.cross(b,x,R),R=h.normalize(R,R),P=h.add(S,h.multiplyByScalar(R,p,P),P),c===bi.ROUNDED||c===bi.BEVELED?m$(S,D,P,c,Z,r,m,u,E+d,o):(T=h.negate(T,T),m=Fh(B,T,u,m,r,E+d,q,k)),M=h.clone(P,M)):(S=h.add(B,h.multiplyByScalar(T,q*p,T),S),D=h.add(S,h.multiplyByScalar(R,-p,D),D),Cs[0]=h.clone(M,Cs[0]),Cs[1]=h.clone(D,Cs[1]),w=sF(Cs,_+d,E+d,a),v=Si.generateArc({positions:Cs,granularity:a,ellipsoid:r}),m=cF(v,R,u,m,r,w,1),R=h.cross(b,x,R),R=h.normalize(R,R),P=h.add(S,h.multiplyByScalar(R,-p,P),P),c===bi.ROUNDED||c===bi.BEVELED?m$(S,D,P,c,Z,r,m,u,E+d,o):m=Fh(B,T,u,m,r,E+d,q,k),M=h.clone(P,M)),A=h.negate(x,A)}else m=Fh(M,R,u,m,r,_+d,1,1),M=B;_=E,E=s[z+1],B=N}Cs[0]=h.clone(M,Cs[0]),Cs[1]=h.clone(B,Cs[1]),w=sF(Cs,_+d,E+d,a),v=Si.generateArc({positions:Cs,granularity:a,ellipsoid:r}),m=cF(v,R,u,m,r,w,1),o&&(C=Fh(B,R,f,C,r,E+d,1,1)),g=m.length;let O=o?g+C.length:g,V=new Float64Array(O);return V.set(m),o&&V.set(C,g),V};var Vh=AE;var uF={},JC=new h,C$=new h,wSe=new h,p$=new h,qa=[new h,new h],x$=new h,A$=new h,T$=new h,DSe=new h,vSe=new h,PSe=new h,ISe=new h,OSe=new h,RSe=new h,MSe=new h,_$=new Oe,g$=new J;function SP(e,t,n,i,o){let r=h.angleBetween(h.subtract(t,e,JC),h.subtract(n,e,C$)),s=i===bi.BEVELED?1:Math.ceil(r/I.toRadians(5))+1,a=s*3,c=new Array(a);c[a-3]=n.x,c[a-2]=n.y,c[a-1]=n.z;let u;o?u=J.fromQuaternion(Oe.fromAxisAngle(h.negate(e,JC),r/s,_$),g$):u=J.fromQuaternion(Oe.fromAxisAngle(e,r/s,_$),g$);let f=0;t=h.clone(t,JC);for(let d=0;d<s;d++)t=J.multiplyByVector(u,t,t),c[f++]=t.x,c[f++]=t.y,c[f++]=t.z;return c}function BSe(e){let t=x$,n=A$,i=T$,o=e[1];n=h.fromArray(e[1],o.length-3,n),i=h.fromArray(e[0],0,i),t=h.midpoint(n,i,t);let r=SP(t,n,i,bi.ROUNDED,!1),s=e.length-1,a=e[s-1];o=e[s],n=h.fromArray(a,a.length-3,n),i=h.fromArray(o,0,i),t=h.midpoint(n,i,t);let c=SP(t,n,i,bi.ROUNDED,!1);return[r,c]}function y$(e,t,n,i){let o=JC;return i?o=h.add(e,t,o):(t=h.negate(t,t),o=h.add(e,t,o)),[o.x,o.y,o.z,n.x,n.y,n.z]}function lF(e,t,n,i){let o=new Array(e.length),r=new Array(e.length),s=h.multiplyByScalar(t,n,JC),a=h.negate(s,C$),c=0,u=e.length-1;for(let f=0;f<e.length;f+=3){let d=h.fromArray(e,f,wSe),p=h.add(d,a,p$);o[c++]=p.x,o[c++]=p.y,o[c++]=p.z;let g=h.add(d,s,p$);r[u--]=g.z,r[u--]=g.y,r[u--]=g.x}return i.push(o,r),i}uF.addAttribute=function(e,t,n,i){let o=t.x,r=t.y,s=t.z;l(n)&&(e[n]=o,e[n+1]=r,e[n+2]=s),l(i)&&(e[i]=s,e[i-1]=r,e[i-2]=o)};var LSe=new h,NSe=new h;uF.computePositions=function(e){let t=e.granularity,n=e.positions,i=e.ellipsoid,o=e.width/2,r=e.cornerType,s=e.saveAttributes,a=x$,c=A$,u=T$,f=DSe,d=vSe,p=PSe,g=ISe,m=OSe,C=RSe,x=MSe,A=[],T=s?[]:void 0,b=s?[]:void 0,S=n[0],D=n[1];c=h.normalize(h.subtract(D,S,c),c),a=i.geodeticSurfaceNormal(S,a),f=h.normalize(h.cross(a,c,f),f),s&&(T.push(f.x,f.y,f.z),b.push(a.x,a.y,a.z)),g=h.clone(S,g),S=D,u=h.negate(c,u);let P,R=[],M,B=n.length;for(M=1;M<B-1;M++){a=i.geodeticSurfaceNormal(S,a),D=n[M+1],c=h.normalize(h.subtract(D,S,c),c),d=h.normalize(h.add(c,u,d),d);let _=h.multiplyByScalar(a,h.dot(c,a),LSe);h.subtract(c,_,_),h.normalize(_,_);let E=h.multiplyByScalar(a,h.dot(u,a),NSe);if(h.subtract(u,E,E),h.normalize(E,E),!I.equalsEpsilon(Math.abs(h.dot(_,E)),1,I.EPSILON7)){d=h.cross(d,a,d),d=h.cross(a,d,d),d=h.normalize(d,d);let v=o/Math.max(.25,h.magnitude(h.cross(d,u,JC))),O=Vh.angleIsGreaterThanPi(c,u,S,i);d=h.multiplyByScalar(d,v,d),O?(m=h.add(S,d,m),x=h.add(m,h.multiplyByScalar(f,o,x),x),C=h.add(m,h.multiplyByScalar(f,o*2,C),C),qa[0]=h.clone(g,qa[0]),qa[1]=h.clone(x,qa[1]),P=Si.generateArc({positions:qa,granularity:t,ellipsoid:i}),A=lF(P,f,o,A),s&&(T.push(f.x,f.y,f.z),b.push(a.x,a.y,a.z)),p=h.clone(C,p),f=h.normalize(h.cross(a,c,f),f),C=h.add(m,h.multiplyByScalar(f,o*2,C),C),g=h.add(m,h.multiplyByScalar(f,o,g),g),r===bi.ROUNDED||r===bi.BEVELED?R.push({leftPositions:SP(m,p,C,r,O)}):R.push({leftPositions:y$(S,h.negate(d,d),C,O)})):(C=h.add(S,d,C),x=h.add(C,h.negate(h.multiplyByScalar(f,o,x),x),x),m=h.add(C,h.negate(h.multiplyByScalar(f,o*2,m),m),m),qa[0]=h.clone(g,qa[0]),qa[1]=h.clone(x,qa[1]),P=Si.generateArc({positions:qa,granularity:t,ellipsoid:i}),A=lF(P,f,o,A),s&&(T.push(f.x,f.y,f.z),b.push(a.x,a.y,a.z)),p=h.clone(m,p),f=h.normalize(h.cross(a,c,f),f),m=h.add(C,h.negate(h.multiplyByScalar(f,o*2,m),m),m),g=h.add(C,h.negate(h.multiplyByScalar(f,o,g),g),g),r===bi.ROUNDED||r===bi.BEVELED?R.push({rightPositions:SP(C,p,m,r,O)}):R.push({rightPositions:y$(S,d,m,O)})),u=h.negate(c,u)}S=D}a=i.geodeticSurfaceNormal(S,a),qa[0]=h.clone(g,qa[0]),qa[1]=h.clone(S,qa[1]),P=Si.generateArc({positions:qa,granularity:t,ellipsoid:i}),A=lF(P,f,o,A),s&&(T.push(f.x,f.y,f.z),b.push(a.x,a.y,a.z));let N;return r===bi.ROUNDED&&(N=BSe(A)),{positions:A,corners:R,lefts:T,normals:b,endPositions:N}};var Oi=uF;var S$=new h,w$=new h,wP=new h,DP=new h,FSe=new h,D$=new h,vp=new h,QC=new h;function v$(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function ju(e,t,n,i,o,r){let s=e.normals,a=e.tangents,c=e.bitangents,u=h.normalize(h.cross(n,t,vp),vp);r.normal&&Oi.addAttribute(s,t,i,o),r.tangent&&Oi.addAttribute(a,u,i,o),r.bitangent&&Oi.addAttribute(c,n,i,o)}function P$(e,t,n){let i=e.positions,o=e.corners,r=e.endPositions,s=e.lefts,a=e.normals,c=new sn,u,f=0,d=0,p,g=0,m;for(p=0;p<i.length;p+=2)m=i[p].length-3,f+=m,g+=m*2,d+=i[p+1].length-3;for(f+=3,d+=3,p=0;p<o.length;p++){u=o[p];let $=o[p].leftPositions;l($)?(m=$.length,f+=m,g+=m):(m=o[p].rightPositions.length,d+=m,g+=m)}let C=l(r),x;C&&(x=r[0].length-3,f+=x,d+=x,x/=3,g+=x*6);let A=f+d,T=new Float64Array(A),b=t.normal?new Float32Array(A):void 0,S=t.tangent?new Float32Array(A):void 0,D=t.bitangent?new Float32Array(A):void 0,P={normals:b,tangents:S,bitangents:D},R=0,M=A-1,B,N,_,E,w=S$,v=w$,O,V,z=x/2,k=Be.createTypedArray(A/3,g),G=0;if(C){V=wP,O=DP;let $=r[0];for(w=h.fromArray(a,0,w),v=h.fromArray(s,0,v),p=0;p<z;p++)V=h.fromArray($,(z-1-p)*3,V),O=h.fromArray($,(z+p)*3,O),Oi.addAttribute(T,O,R),Oi.addAttribute(T,V,void 0,M),ju(P,w,v,R,M,t),N=R/3,E=N+1,B=(M-2)/3,_=B-1,k[G++]=B,k[G++]=N,k[G++]=_,k[G++]=_,k[G++]=N,k[G++]=E,R+=3,M-=3}let F=0,Y=0,q=i[F++],Z=i[F++];T.set(q,R),T.set(Z,M-Z.length+1),v=h.fromArray(s,Y,v);let W,K;for(m=Z.length-3,p=0;p<m;p+=3)W=n.geodeticSurfaceNormal(h.fromArray(q,p,vp),vp),K=n.geodeticSurfaceNormal(h.fromArray(Z,m-p,QC),QC),w=h.normalize(h.add(W,K,w),w),ju(P,w,v,R,M,t),N=R/3,E=N+1,B=(M-2)/3,_=B-1,k[G++]=B,k[G++]=N,k[G++]=_,k[G++]=_,k[G++]=N,k[G++]=E,R+=3,M-=3;for(W=n.geodeticSurfaceNormal(h.fromArray(q,m,vp),vp),K=n.geodeticSurfaceNormal(h.fromArray(Z,m,QC),QC),w=h.normalize(h.add(W,K,w),w),Y+=3,p=0;p<o.length;p++){let $;u=o[p];let le=u.leftPositions,me=u.rightPositions,ie,ce,_e=D$,Te=wP,Pe=DP;if(w=h.fromArray(a,Y,w),l(le)){for(ju(P,w,v,void 0,M,t),M-=3,ie=E,ce=_,$=0;$<le.length/3;$++)_e=h.fromArray(le,$*3,_e),k[G++]=ie,k[G++]=ce-$-1,k[G++]=ce-$,Oi.addAttribute(T,_e,void 0,M),Te=h.fromArray(T,(ce-$-1)*3,Te),Pe=h.fromArray(T,ie*3,Pe),v=h.normalize(h.subtract(Te,Pe,v),v),ju(P,w,v,void 0,M,t),M-=3;_e=h.fromArray(T,ie*3,_e),Te=h.subtract(h.fromArray(T,ce*3,Te),_e,Te),Pe=h.subtract(h.fromArray(T,(ce-$)*3,Pe),_e,Pe),v=h.normalize(h.add(Te,Pe,v),v),ju(P,w,v,R,void 0,t),R+=3}else{for(ju(P,w,v,R,void 0,t),R+=3,ie=_,ce=E,$=0;$<me.length/3;$++)_e=h.fromArray(me,$*3,_e),k[G++]=ie,k[G++]=ce+$,k[G++]=ce+$+1,Oi.addAttribute(T,_e,R),Te=h.fromArray(T,ie*3,Te),Pe=h.fromArray(T,(ce+$)*3,Pe),v=h.normalize(h.subtract(Te,Pe,v),v),ju(P,w,v,R,void 0,t),R+=3;_e=h.fromArray(T,ie*3,_e),Te=h.subtract(h.fromArray(T,(ce+$)*3,Te),_e,Te),Pe=h.subtract(h.fromArray(T,ce*3,Pe),_e,Pe),v=h.normalize(h.negate(h.add(Pe,Te,v),v),v),ju(P,w,v,void 0,M,t),M-=3}for(q=i[F++],Z=i[F++],q.splice(0,3),Z.splice(Z.length-3,3),T.set(q,R),T.set(Z,M-Z.length+1),m=Z.length-3,Y+=3,v=h.fromArray(s,Y,v),$=0;$<Z.length;$+=3)W=n.geodeticSurfaceNormal(h.fromArray(q,$,vp),vp),K=n.geodeticSurfaceNormal(h.fromArray(Z,m-$,QC),QC),w=h.normalize(h.add(W,K,w),w),ju(P,w,v,R,M,t),E=R/3,N=E-1,_=(M-2)/3,B=_+1,k[G++]=B,k[G++]=N,k[G++]=_,k[G++]=_,k[G++]=N,k[G++]=E,R+=3,M-=3;R-=3,M+=3}if(w=h.fromArray(a,a.length-3,w),ju(P,w,v,R,M,t),C){R+=3,M-=3,V=wP,O=DP;let $=r[1];for(p=0;p<z;p++)V=h.fromArray($,(x-p-1)*3,V),O=h.fromArray($,p*3,O),Oi.addAttribute(T,V,void 0,M),Oi.addAttribute(T,O,R),ju(P,w,v,R,M,t),E=R/3,N=E-1,_=(M-2)/3,B=_+1,k[G++]=B,k[G++]=N,k[G++]=_,k[G++]=_,k[G++]=N,k[G++]=E,R+=3,M-=3}if(c.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:T}),t.st){let $=new Float32Array(A/3*2),le,me,ie=0;if(C){f/=3,d/=3;let ce=Math.PI/(x+1);me=1/(f-x+1),le=1/(d-x+1);let _e,Te=x/2;for(p=Te+1;p<x+1;p++)_e=I.PI_OVER_TWO+ce*p,$[ie++]=le*(1+Math.cos(_e)),$[ie++]=.5*(1+Math.sin(_e));for(p=1;p<d-x+1;p++)$[ie++]=p*le,$[ie++]=0;for(p=x;p>Te;p--)_e=I.PI_OVER_TWO-p*ce,$[ie++]=1-le*(1+Math.cos(_e)),$[ie++]=.5*(1+Math.sin(_e));for(p=Te;p>0;p--)_e=I.PI_OVER_TWO-ce*p,$[ie++]=1-me*(1+Math.cos(_e)),$[ie++]=.5*(1+Math.sin(_e));for(p=f-x;p>0;p--)$[ie++]=p*me,$[ie++]=1;for(p=1;p<Te+1;p++)_e=I.PI_OVER_TWO+ce*p,$[ie++]=me*(1+Math.cos(_e)),$[ie++]=.5*(1+Math.sin(_e))}else{for(f/=3,d/=3,me=1/(f-1),le=1/(d-1),p=0;p<d;p++)$[ie++]=p*le,$[ie++]=0;for(p=f;p>0;p--)$[ie++]=(p-1)*me,$[ie++]=1}c.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:$})}return t.normal&&(c.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:P.normals})),t.tangent&&(c.tangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:P.tangents})),t.bitangent&&(c.bitangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:P.bitangents})),{attributes:c,indices:k}}function VSe(e,t){if(!t.normal&&!t.tangent&&!t.bitangent&&!t.st)return e;let n=e.position.values,i,o;(t.normal||t.bitangent)&&(i=e.normal.values,o=e.bitangent.values);let r=e.position.values.length/18,s=r*3,a=r*2,c=s*2,u;if(t.normal||t.bitangent||t.tangent){let f=t.normal?new Float32Array(s*6):void 0,d=t.tangent?new Float32Array(s*6):void 0,p=t.bitangent?new Float32Array(s*6):void 0,g=S$,m=w$,C=wP,x=DP,A=FSe,T=D$,b=c;for(u=0;u<s;u+=3){let S=b+c;g=h.fromArray(n,u,g),m=h.fromArray(n,u+s,m),C=h.fromArray(n,(u+3)%s,C),m=h.subtract(m,g,m),C=h.subtract(C,g,C),x=h.normalize(h.cross(m,C,x),x),t.normal&&(Oi.addAttribute(f,x,S),Oi.addAttribute(f,x,S+3),Oi.addAttribute(f,x,b),Oi.addAttribute(f,x,b+3)),(t.tangent||t.bitangent)&&(T=h.fromArray(i,u,T),t.bitangent&&(Oi.addAttribute(p,T,S),Oi.addAttribute(p,T,S+3),Oi.addAttribute(p,T,b),Oi.addAttribute(p,T,b+3)),t.tangent&&(A=h.normalize(h.cross(T,x,A),A),Oi.addAttribute(d,A,S),Oi.addAttribute(d,A,S+3),Oi.addAttribute(d,A,b),Oi.addAttribute(d,A,b+3))),b+=6}if(t.normal){for(f.set(i),u=0;u<s;u+=3)f[u+s]=-i[u],f[u+s+1]=-i[u+1],f[u+s+2]=-i[u+2];e.normal.values=f}else e.normal=void 0;if(t.bitangent?(p.set(o),p.set(o,s),e.bitangent.values=p):e.bitangent=void 0,t.tangent){let S=e.tangent.values;d.set(S),d.set(S,s),e.tangent.values=d}}if(t.st){let f=e.st.values,d=new Float32Array(a*6);d.set(f),d.set(f,a);let p=a*2;for(let g=0;g<2;g++){for(d[p++]=f[0],d[p++]=f[1],u=2;u<a;u+=2){let m=f[u],C=f[u+1];d[p++]=m,d[p++]=C,d[p++]=m,d[p++]=C}d[p++]=f[0],d[p++]=f[1]}e.st.values=d}return e}function fF(e,t,n){n[t++]=e[0],n[t++]=e[1],n[t++]=e[2];for(let i=3;i<e.length;i+=3){let o=e[i],r=e[i+1],s=e[i+2];n[t++]=o,n[t++]=r,n[t++]=s,n[t++]=o,n[t++]=r,n[t++]=s}return n[t++]=e[0],n[t++]=e[1],n[t++]=e[2],n}function kSe(e,t){let n=new De({position:t.position,normal:t.normal||t.bitangent||e.shadowVolume,tangent:t.tangent,bitangent:t.normal||t.bitangent,st:t.st}),i=e.ellipsoid,o=Oi.computePositions(e),r=P$(o,n,i),s=e.height,a=e.extrudedHeight,c=r.attributes,u=r.indices,f=c.position.values,d=f.length,p=new Float64Array(d*6),g=new Float64Array(d);g.set(f);let m=new Float64Array(d*4);f=ei.scaleToGeodeticHeight(f,s,i),m=fF(f,0,m),g=ei.scaleToGeodeticHeight(g,a,i),m=fF(g,d*2,m),p.set(f),p.set(g,d),p.set(m,d*2),c.position.values=p,c=VSe(c,t);let C,x=d/3;if(e.shadowVolume){let B=c.normal.values;d=B.length;let N=new Float32Array(d*6);for(C=0;C<d;C++)B[C]=-B[C];N.set(B,d),N=fF(B,d*4,N),c.extrudeDirection=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:N}),t.normal||(c.normal=void 0)}if(l(e.offsetAttribute)){let B=new Uint8Array(x*6);if(e.offsetAttribute===Qt.TOP)B=B.fill(1,0,x).fill(1,x*2,x*4);else{let N=e.offsetAttribute===Qt.NONE?0:1;B=B.fill(N)}c.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:B})}let A=u.length,T=x+x,b=Be.createTypedArray(p.length/3,A*2+T*3);b.set(u);let S=A;for(C=0;C<A;C+=3){let B=u[C],N=u[C+1],_=u[C+2];b[S++]=_+x,b[S++]=N+x,b[S++]=B+x}let D,P,R,M;for(C=0;C<T;C+=2)D=C+T,P=D+T,R=D+1,M=P+1,b[S++]=D,b[S++]=P,b[S++]=R,b[S++]=R,b[S++]=P,b[S++]=M;return{attributes:c,indices:b}}var E$=new h,TE=new h,Yl=new he;function b$(e,t,n,i,o,r){let s=h.subtract(t,e,E$);h.normalize(s,s);let a=n.geodeticSurfaceNormal(e,TE),c=h.cross(s,a,E$);h.multiplyByScalar(c,i,c);let u=o.latitude,f=o.longitude,d=r.latitude,p=r.longitude;h.add(e,c,TE),n.cartesianToCartographic(TE,Yl);let g=Yl.latitude,m=Yl.longitude;u=Math.min(u,g),f=Math.min(f,m),d=Math.max(d,g),p=Math.max(p,m),h.subtract(e,c,TE),n.cartesianToCartographic(TE,Yl),g=Yl.latitude,m=Yl.longitude,u=Math.min(u,g),f=Math.min(f,m),d=Math.max(d,g),p=Math.max(p,m),o.latitude=u,o.longitude=f,r.latitude=d,r.longitude=p}var ql=new h,EE=new h,xc=new he,Ac=new he;function I$(e,t,n,i,o){e=v$(e,t);let r=xo(e,h.equalsEpsilon),s=r.length;if(s<2||n<=0)return new ue;let a=n*.5;xc.latitude=Number.POSITIVE_INFINITY,xc.longitude=Number.POSITIVE_INFINITY,Ac.latitude=Number.NEGATIVE_INFINITY,Ac.longitude=Number.NEGATIVE_INFINITY;let c,u;if(i===bi.ROUNDED){let p=r[0];h.subtract(p,r[1],ql),h.normalize(ql,ql),h.multiplyByScalar(ql,a,ql),h.add(p,ql,EE),t.cartesianToCartographic(EE,Yl),c=Yl.latitude,u=Yl.longitude,xc.latitude=Math.min(xc.latitude,c),xc.longitude=Math.min(xc.longitude,u),Ac.latitude=Math.max(Ac.latitude,c),Ac.longitude=Math.max(Ac.longitude,u)}for(let p=0;p<s-1;++p)b$(r[p],r[p+1],t,a,xc,Ac);let f=r[s-1];h.subtract(f,r[s-2],ql),h.normalize(ql,ql),h.multiplyByScalar(ql,a,ql),h.add(f,ql,EE),b$(f,EE,t,a,xc,Ac),i===bi.ROUNDED&&(t.cartesianToCartographic(EE,Yl),c=Yl.latitude,u=Yl.longitude,xc.latitude=Math.min(xc.latitude,c),xc.longitude=Math.min(xc.longitude,u),Ac.latitude=Math.max(Ac.latitude,c),Ac.longitude=Math.max(Ac.longitude,u));let d=l(o)?o:new ue;return d.north=Ac.latitude,d.south=xc.latitude,d.east=Ac.longitude,d.west=xc.longitude,d}function Uh(e){e=y(e,y.EMPTY_OBJECT);let t=e.positions,n=e.width,i=y(e.height,0),o=y(e.extrudedHeight,i);this._positions=t,this._ellipsoid=oe.clone(y(e.ellipsoid,oe.WGS84)),this._vertexFormat=De.clone(y(e.vertexFormat,De.DEFAULT)),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=y(e.cornerType,bi.ROUNDED),this._granularity=y(e.granularity,I.RADIANS_PER_DEGREE),this._shadowVolume=y(e.shadowVolume,!1),this._workerName="createCorridorGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this.packedLength=1+t.length*h.packedLength+oe.packedLength+De.packedLength+7}Uh.pack=function(e,t,n){n=y(n,0);let i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=h.packedLength)h.pack(i[r],t,n);return oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n++]=e._shadowVolume?1:0,t[n]=y(e._offsetAttribute,-1),t};var O$=oe.clone(oe.UNIT_SPHERE),R$=new De,kh={positions:void 0,ellipsoid:O$,vertexFormat:R$,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,shadowVolume:void 0,offsetAttribute:void 0};Uh.unpack=function(e,t,n){t=y(t,0);let i=e[t++],o=new Array(i);for(let m=0;m<i;++m,t+=h.packedLength)o[m]=h.unpack(e,t);let r=oe.unpack(e,t,O$);t+=oe.packedLength;let s=De.unpack(e,t,R$);t+=De.packedLength;let a=e[t++],c=e[t++],u=e[t++],f=e[t++],d=e[t++],p=e[t++]===1,g=e[t];return l(n)?(n._positions=o,n._ellipsoid=oe.clone(r,n._ellipsoid),n._vertexFormat=De.clone(s,n._vertexFormat),n._width=a,n._height=c,n._extrudedHeight=u,n._cornerType=f,n._granularity=d,n._shadowVolume=p,n._offsetAttribute=g===-1?void 0:g,n):(kh.positions=o,kh.width=a,kh.height=c,kh.extrudedHeight=u,kh.cornerType=f,kh.granularity=d,kh.shadowVolume=p,kh.offsetAttribute=g===-1?void 0:g,new Uh(kh))};Uh.computeRectangle=function(e,t){e=y(e,y.EMPTY_OBJECT);let n=e.positions,i=e.width,o=y(e.ellipsoid,oe.WGS84),r=y(e.cornerType,bi.ROUNDED);return I$(n,o,i,r,t)};Uh.createGeometry=function(e){let t=e._positions,n=e._width,i=e._ellipsoid;t=v$(t,i);let o=xo(t,h.equalsEpsilon);if(o.length<2||n<=0)return;let r=e._height,s=e._extrudedHeight,a=!I.equalsEpsilon(r,s,0,I.EPSILON2),c=e._vertexFormat,u={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!0},f;if(a)u.height=r,u.extrudedHeight=s,u.shadowVolume=e._shadowVolume,u.offsetAttribute=e._offsetAttribute,f=kSe(u,c);else{let g=Oi.computePositions(u);if(f=P$(g,c,i),f.attributes.position.values=ei.scaleToGeodeticHeight(f.attributes.position.values,r,i),l(e._offsetAttribute)){let m=e._offsetAttribute===Qt.NONE?0:1,C=f.attributes.position.values.length,x=new Uint8Array(C/3).fill(m);f.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:x})}}let d=f.attributes,p=re.fromVertices(d.position.values,void 0,3);return c.position||(f.attributes.position.values=void 0),new st({attributes:d,indices:f.indices,primitiveType:Fe.TRIANGLES,boundingSphere:p,offsetAttribute:e._offsetAttribute})};Uh.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new Uh({positions:e._positions,width:e._width,cornerType:e._cornerType,ellipsoid:o,granularity:i,extrudedHeight:r,height:s,vertexFormat:De.POSITION_ONLY,shadowVolume:!0})};Object.defineProperties(Uh.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=I$(this._positions,this._ellipsoid,this._width,this._cornerType)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return[0,0,0,1,1,0]}}});var bE=Uh;var M$=new h,B$=new h,USe=new h;function zSe(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function L$(e,t){let n=[],i=e.positions,o=e.corners,r=e.endPositions,s=new 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V=a.leftPositions,z=a.rightPositions,k,G=USe;if(l(V)){for(T-=3,k=D,n.push(P),O=0;O<V.length/3;O++)G=h.fromArray(V,O*3,G),N[_++]=k-O-1,N[_++]=k-O,Oi.addAttribute(x,G,void 0,T),T-=3;n.push(k-Math.floor(V.length/6)),t===bi.BEVELED&&n.push((T-2)/3+1),A+=3}else{for(A+=3,k=P,n.push(D),O=0;O<z.length/3;O++)G=h.fromArray(z,O*3,G),N[_++]=k+O,N[_++]=k+O+1,Oi.addAttribute(x,G,A),A+=3;n.push(k+Math.floor(z.length/6)),t===bi.BEVELED&&n.push(A/3-1),T-=3}for(w=i[E++],v=i[E++],w.splice(0,3),v.splice(v.length-3,3),x.set(w,A),x.set(v,T-v.length+1),p=v.length-3,O=0;O<v.length;O+=3)P=A/3,S=P-1,D=(T-2)/3,b=D+1,N[_++]=b,N[_++]=D,N[_++]=S,N[_++]=P,A+=3,T-=3;A-=3,T+=3,n.push(A/3,(T-2)/3)}if(g){A+=3,T-=3,M=M$,R=B$;let O=r[1];for(f=0;f<B;f++)M=h.fromArray(O,(m-f-1)*3,M),R=h.fromArray(O,f*3,R),Oi.addAttribute(x,M,void 0,T),Oi.addAttribute(x,R,A),P=A/3,S=P-1,D=(T-2)/3,b=D+1,N[_++]=b,N[_++]=D,N[_++]=S,N[_++]=P,A+=3,T-=3;n.push(A/3)}else n.push(A/3,(T-2)/3);return N[_++]=A/3,N[_++]=(T-2)/3,s.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:x}),{attributes:s,indices:N,wallIndices:n}}function HSe(e){let t=e.ellipsoid,n=Oi.computePositions(e),i=L$(n,e.cornerType),o=i.wallIndices,r=e.height,s=e.extrudedHeight,a=i.attributes,c=i.indices,u=a.position.values,f=u.length,d=new Float64Array(f);d.set(u);let p=new Float64Array(f*2);if(u=ei.scaleToGeodeticHeight(u,r,t),d=ei.scaleToGeodeticHeight(d,s,t),p.set(u),p.set(d,f),a.position.values=p,f/=3,l(e.offsetAttribute)){let b=new Uint8Array(f*2);if(e.offsetAttribute===Qt.TOP)b=b.fill(1,0,f);else{let S=e.offsetAttribute===Qt.NONE?0:1;b=b.fill(S)}a.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:b})}let g,m=c.length,C=Be.createTypedArray(p.length/3,(m+o.length)*2);C.set(c);let x=m;for(g=0;g<m;g+=2){let b=c[g],S=c[g+1];C[x++]=b+f,C[x++]=S+f}let A,T;for(g=0;g<o.length;g++)A=o[g],T=A+f,C[x++]=A,C[x++]=T;return{attributes:a,indices:C}}function SE(e){e=y(e,y.EMPTY_OBJECT);let t=e.positions,n=e.width,i=y(e.height,0),o=y(e.extrudedHeight,i);this._positions=t,this._ellipsoid=oe.clone(y(e.ellipsoid,oe.WGS84)),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=y(e.cornerType,bi.ROUNDED),this._granularity=y(e.granularity,I.RADIANS_PER_DEGREE),this._offsetAttribute=e.offsetAttribute,this._workerName="createCorridorOutlineGeometry",this.packedLength=1+t.length*h.packedLength+oe.packedLength+6}SE.pack=function(e,t,n){n=y(n,0);let i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=h.packedLength)h.pack(i[r],t,n);return oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n]=y(e._offsetAttribute,-1),t};var N$=oe.clone(oe.UNIT_SPHERE),Pp={positions:void 0,ellipsoid:N$,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,offsetAttribute:void 0};SE.unpack=function(e,t,n){t=y(t,0);let i=e[t++],o=new Array(i);for(let p=0;p<i;++p,t+=h.packedLength)o[p]=h.unpack(e,t);let r=oe.unpack(e,t,N$);t+=oe.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],d=e[t];return l(n)?(n._positions=o,n._ellipsoid=oe.clone(r,n._ellipsoid),n._width=s,n._height=a,n._extrudedHeight=c,n._cornerType=u,n._granularity=f,n._offsetAttribute=d===-1?void 0:d,n):(Pp.positions=o,Pp.width=s,Pp.height=a,Pp.extrudedHeight=c,Pp.cornerType=u,Pp.granularity=f,Pp.offsetAttribute=d===-1?void 0:d,new SE(Pp))};SE.createGeometry=function(e){let t=e._positions,n=e._width,i=e._ellipsoid;t=zSe(t,i);let o=xo(t,h.equalsEpsilon);if(o.length<2||n<=0)return;let r=e._height,s=e._extrudedHeight,a=!I.equalsEpsilon(r,s,0,I.EPSILON2),c={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!1},u;if(a)c.height=r,c.extrudedHeight=s,c.offsetAttribute=e._offsetAttribute,u=HSe(c);else{let p=Oi.computePositions(c);if(u=L$(p,c.cornerType),u.attributes.position.values=ei.scaleToGeodeticHeight(u.attributes.position.values,r,i),l(e._offsetAttribute)){let g=u.attributes.position.values.length,m=e._offsetAttribute===Qt.NONE?0:1,C=new Uint8Array(g/3).fill(m);u.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:C})}}let f=u.attributes,d=re.fromVertices(f.position.values,void 0,3);return new st({attributes:f,indices:u.indices,primitiveType:Fe.LINES,boundingSphere:d,offsetAttribute:e._offsetAttribute})};var dF=SE;function Xl(e){this.planes=y(e,[])}var wE=[new h,new h,new h];h.clone(h.UNIT_X,wE[0]);h.clone(h.UNIT_Y,wE[1]);h.clone(h.UNIT_Z,wE[2]);var Ip=new h,GSe=new h,F$=new tn(new h(1,0,0),0);Xl.fromBoundingSphere=function(e,t){l(t)||(t=new Xl);let n=wE.length,i=t.planes;i.length=2*n;let o=e.center,r=e.radius,s=0;for(let a=0;a<n;++a){let c=wE[a],u=i[s],f=i[s+1];l(u)||(u=i[s]=new se),l(f)||(f=i[s+1]=new se),h.multiplyByScalar(c,-r,Ip),h.add(o,Ip,Ip),u.x=c.x,u.y=c.y,u.z=c.z,u.w=-h.dot(c,Ip),h.multiplyByScalar(c,r,Ip),h.add(o,Ip,Ip),f.x=-c.x,f.y=-c.y,f.z=-c.z,f.w=-h.dot(h.negate(c,GSe),Ip),s+=2}return t};Xl.prototype.computeVisibility=function(e){let t=this.planes,n=!1;for(let i=0,o=t.length;i<o;++i){let r=e.intersectPlane(tn.fromCartesian4(t[i],F$));if(r===Zt.OUTSIDE)return Zt.OUTSIDE;r===Zt.INTERSECTING&&(n=!0)}return n?Zt.INTERSECTING:Zt.INSIDE};Xl.prototype.computeVisibilityWithPlaneMask=function(e,t){if(t===Xl.MASK_OUTSIDE||t===Xl.MASK_INSIDE)return t;let n=Xl.MASK_INSIDE,i=this.planes;for(let o=0,r=i.length;o<r;++o){let s=o<31?1<<o:0;if(o<31&&(t&s)===0)continue;let a=e.intersectPlane(tn.fromCartesian4(i[o],F$));if(a===Zt.OUTSIDE)return Xl.MASK_OUTSIDE;a===Zt.INTERSECTING&&(n|=s)}return n};Xl.MASK_OUTSIDE=4294967295;Xl.MASK_INSIDE=0;Xl.MASK_INDETERMINATE=2147483647;var ca=Xl;function ex(e){e=y(e,y.EMPTY_OBJECT),this._callback=e.callback,this._tilingScheme=e.tilingScheme,l(this._tilingScheme)||(this._tilingScheme=new zi({ellipsoid:y(e.ellipsoid,oe.WGS84)})),this._width=e.width,this._height=e.height;let t=Math.max(this._width,this._height);this._levelZeroMaximumGeometricError=Yr.getEstimatedLevelZeroGeometricErrorForAHeightmap(this._tilingScheme.ellipsoid,t,this._tilingScheme.getNumberOfXTilesAtLevel(0)),this._errorEvent=new ge;let n=e.credit;typeof n=="string"&&(n=new qt(n)),this._credit=n,this._readyPromise=Promise.resolve(!0)}Object.defineProperties(ex.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},tilingScheme:{get:function(){return this._tilingScheme}},ready:{get:function(){return!0}},readyPromise:{get:function(){return this._readyPromise}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},width:{get:function(){return this._width}},height:{get:function(){return this._height}}});ex.prototype.requestTileGeometry=function(e,t,n,i){let o=this._callback(e,t,n);if(!l(o))return;let r=this._width,s=this._height;return Promise.resolve(o).then(function(a){let c=a;return Array.isArray(c)&&(c=new Float64Array(c)),new Ha({buffer:c,width:r,height:s})})};ex.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};ex.prototype.getTileDataAvailable=function(e,t,n){};ex.prototype.loadTileDataAvailability=function(e,t,n){};var WSe=ex;var V$={};V$.computePositions=function(e,t,n,i,o){let r=e*.5,s=-r,a=i+i,c=o?2*a:a,u=new Float64Array(c*3),f,d=0,p=0,g=o?a*3:0,m=o?(a+i)*3:i*3;for(f=0;f<i;f++){let C=f/i*I.TWO_PI,x=Math.cos(C),A=Math.sin(C),T=x*n,b=A*n,S=x*t,D=A*t;u[p+g]=T,u[p+g+1]=b,u[p+g+2]=s,u[p+m]=S,u[p+m+1]=D,u[p+m+2]=r,p+=3,o&&(u[d++]=T,u[d++]=b,u[d++]=s,u[d++]=S,u[d++]=D,u[d++]=r)}return u};var DE=V$;var hF=new H,jSe=new h,qSe=new h,YSe=new h,XSe=new h;function zh(e){e=y(e,y.EMPTY_OBJECT);let t=e.length,n=e.topRadius,i=e.bottomRadius,o=y(e.vertexFormat,De.DEFAULT),r=y(e.slices,128);this._length=t,this._topRadius=n,this._bottomRadius=i,this._vertexFormat=De.clone(o),this._slices=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderGeometry"}zh.packedLength=De.packedLength+5;zh.pack=function(e,t,n){return n=y(n,0),De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n++]=e._length,t[n++]=e._topRadius,t[n++]=e._bottomRadius,t[n++]=e._slices,t[n]=y(e._offsetAttribute,-1),t};var k$=new De,tx={vertexFormat:k$,length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,offsetAttribute:void 0};zh.unpack=function(e,t,n){t=y(t,0);let i=De.unpack(e,t,k$);t+=De.packedLength;let o=e[t++],r=e[t++],s=e[t++],a=e[t++],c=e[t];return l(n)?(n._vertexFormat=De.clone(i,n._vertexFormat),n._length=o,n._topRadius=r,n._bottomRadius=s,n._slices=a,n._offsetAttribute=c===-1?void 0:c,n):(tx.length=o,tx.topRadius=r,tx.bottomRadius=s,tx.slices=a,tx.offsetAttribute=c===-1?void 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V=m/r*I.TWO_PI,z=w*Math.cos(V),k=w*Math.sin(V);C&&(E.x=z,E.y=k,R&&(v=h.normalize(h.cross(h.UNIT_Z,E,v),v)),o.normal&&(d[M++]=E.x,d[M++]=E.y,d[M++]=E.z,d[M++]=E.x,d[M++]=E.y,d[M++]=E.z),o.tangent&&(p[B++]=v.x,p[B++]=v.y,p[B++]=v.z,p[B++]=v.x,p[B++]=v.y,p[B++]=v.z),o.bitangent&&(O=h.normalize(h.cross(E,v,O),O),g[N++]=O.x,g[N++]=O.y,g[N++]=O.z,g[N++]=O.x,g[N++]=O.y,g[N++]=O.z))}for(m=0;m<r;m++)o.normal&&(d[M++]=0,d[M++]=0,d[M++]=-1),o.tangent&&(p[B++]=1,p[B++]=0,p[B++]=0),o.bitangent&&(g[N++]=0,g[N++]=-1,g[N++]=0);for(m=0;m<r;m++)o.normal&&(d[M++]=0,d[M++]=0,d[M++]=1),o.tangent&&(p[B++]=1,p[B++]=0,p[B++]=0),o.bitangent&&(g[N++]=0,g[N++]=1,g[N++]=0)}let x=12*r-12,A=Be.createTypedArray(c,x),T=0,b=0;for(m=0;m<r-1;m++)A[T++]=b,A[T++]=b+2,A[T++]=b+3,A[T++]=b,A[T++]=b+3,A[T++]=b+1,b+=2;for(A[T++]=s-2,A[T++]=0,A[T++]=1,A[T++]=s-2,A[T++]=1,A[T++]=s-1,m=1;m<r-1;m++)A[T++]=s+m+1,A[T++]=s+m,A[T++]=s;for(m=1;m<r-1;m++)A[T++]=a,A[T++]=a+m,A[T++]=a+m+1;let S=0;if(o.st){let R=Math.max(n,i);for(m=0;m<c;m++){let M=h.fromArray(u,m*3,XSe);f[S++]=(M.x+R)/(2*R),f[S++]=(M.y+R)/(2*R)}}let D=new sn;o.position&&(D.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:u})),o.normal&&(D.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:d})),o.tangent&&(D.tangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:p})),o.bitangent&&(D.bitangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:g})),o.st&&(D.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:f})),hF.x=t*.5,hF.y=Math.max(i,n);let P=new re(h.ZERO,H.magnitude(hF));if(l(e._offsetAttribute)){t=u.length;let R=e._offsetAttribute===Qt.NONE?0:1,M=new Uint8Array(t/3).fill(R);D.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:M})}return new st({attributes:D,indices:A,primitiveType:Fe.TRIANGLES,boundingSphere:P,offsetAttribute:e._offsetAttribute})};var 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h(1,1,1),Y$=Math.cos,X$=Math.sin;function Hh(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.radii,rwe),n=y(e.innerRadii,t),i=y(e.minimumClock,0),o=y(e.maximumClock,I.TWO_PI),r=y(e.minimumCone,0),s=y(e.maximumCone,I.PI),a=Math.round(y(e.stackPartitions,64)),c=Math.round(y(e.slicePartitions,64)),u=y(e.vertexFormat,De.DEFAULT);this._radii=h.clone(t),this._innerRadii=h.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=s,this._stackPartitions=a,this._slicePartitions=c,this._vertexFormat=De.clone(u),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidGeometry"}Hh.packedLength=2*h.packedLength+De.packedLength+7;Hh.pack=function(e,t,n){return n=y(n,0),h.pack(e._radii,t,n),n+=h.packedLength,h.pack(e._innerRadii,t,n),n+=h.packedLength,De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n]=y(e._offsetAttribute,-1),t};var K$=new h,Z$=new h,$$=new De,Op={radii:K$,innerRadii:Z$,vertexFormat:$$,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,offsetAttribute:void 0};Hh.unpack=function(e,t,n){t=y(t,0);let i=h.unpack(e,t,K$);t+=h.packedLength;let o=h.unpack(e,t,Z$);t+=h.packedLength;let r=De.unpack(e,t,$$);t+=De.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],d=e[t++],p=e[t];return l(n)?(n._radii=h.clone(i,n._radii),n._innerRadii=h.clone(o,n._innerRadii),n._vertexFormat=De.clone(r,n._vertexFormat),n._minimumClock=s,n._maximumClock=a,n._minimumCone=c,n._maximumCone=u,n._stackPartitions=f,n._slicePartitions=d,n._offsetAttribute=p===-1?void 0:p,n):(Op.minimumClock=s,Op.maximumClock=a,Op.minimumCone=c,Op.maximumCone=u,Op.stackPartitions=f,Op.slicePartitions=d,Op.offsetAttribute=p===-1?void 0:p,new Hh(Op))};Hh.createGeometry=function(e){let t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;let n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;let i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,s=e._maximumCone,a=e._vertexFormat,c=e._slicePartitions+1,u=e._stackPartitions+1;c=Math.round(c*Math.abs(o-i)/I.TWO_PI),u=Math.round(u*Math.abs(s-r)/I.PI),c<2&&(c=2),u<2&&(u=2);let f,d,p=0,g=[r],m=[i];for(f=0;f<u;f++)g.push(r+f*(s-r)/(u-1));for(g.push(s),d=0;d<c;d++)m.push(i+d*(o-i)/(c-1));m.push(o);let C=g.length,x=m.length,A=0,T=1,b=n.x!==t.x||n.y!==t.y||n.z!==t.z,S=!1,D=!1,P=!1;b&&(T=2,r>0&&(S=!0,A+=c-1),s<Math.PI&&(D=!0,A+=c-1),(o-i)%I.TWO_PI?(P=!0,A+=(u-1)*2+1):A+=1);let R=x*C*T,M=new Float64Array(R*3),B=new Array(R).fill(!1),N=new Array(R).fill(!1),_=c*u*T,E=6*(_+A+1-(c+u)*T),w=Be.createTypedArray(_,E),v=a.normal?new Float32Array(R*3):void 0,O=a.tangent?new Float32Array(R*3):void 0,V=a.bitangent?new Float32Array(R*3):void 0,z=a.st?new Float32Array(R*2):void 0,k=new Array(C),G=new Array(C);for(f=0;f<C;f++)k[f]=X$(g[f]),G[f]=Y$(g[f]);let F=new Array(x),Y=new Array(x);for(d=0;d<x;d++)Y[d]=Y$(m[d]),F[d]=X$(m[d]);for(f=0;f<C;f++)for(d=0;d<x;d++)M[p++]=t.x*k[f]*Y[d],M[p++]=t.y*k[f]*F[d],M[p++]=t.z*G[f];let q=R/2;if(b)for(f=0;f<C;f++)for(d=0;d<x;d++)M[p++]=n.x*k[f]*Y[d],M[p++]=n.y*k[f]*F[d],M[p++]=n.z*G[f],B[q]=!0,f>0&&f!==C-1&&d!==0&&d!==x-1&&(N[q]=!0),q++;p=0;let Z,W;for(f=1;f<C-2;f++)for(Z=f*x,W=(f+1)*x,d=1;d<x-2;d++)w[p++]=W+d,w[p++]=W+d+1,w[p++]=Z+d+1,w[p++]=W+d,w[p++]=Z+d+1,w[p++]=Z+d;if(b){let Dt=C*x;for(f=1;f<C-2;f++)for(Z=Dt+f*x,W=Dt+(f+1)*x,d=1;d<x-2;d++)w[p++]=W+d,w[p++]=Z+d,w[p++]=Z+d+1,w[p++]=W+d,w[p++]=Z+d+1,w[p++]=W+d+1}let K,$;if(b){if(S)for($=C*x,f=1;f<x-2;f++)w[p++]=f,w[p++]=f+1,w[p++]=$+f+1,w[p++]=f,w[p++]=$+f+1,w[p++]=$+f;if(D)for(K=C*x-x,$=C*x*T-x,f=1;f<x-2;f++)w[p++]=K+f+1,w[p++]=K+f,w[p++]=$+f,w[p++]=K+f+1,w[p++]=$+f,w[p++]=$+f+1}if(P){for(f=1;f<C-2;f++)$=x*C+x*f,K=x*f,w[p++]=$,w[p++]=K+x,w[p++]=K,w[p++]=$,w[p++]=$+x,w[p++]=K+x;for(f=1;f<C-2;f++)$=x*C+x*(f+1)-1,K=x*(f+1)-1,w[p++]=K+x,w[p++]=$,w[p++]=K,w[p++]=K+x,w[p++]=$+x,w[p++]=$}let le=new sn;a.position&&(le.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:M}));let me=0,ie=0,ce=0,_e=0,Te=R/2,Pe,Re=oe.fromCartesian3(t),We=oe.fromCartesian3(n);if(a.st||a.normal||a.tangent||a.bitangent){for(f=0;f<R;f++){Pe=B[f]?We:Re;let Dt=h.fromArray(M,f*3,ewe),Gt=Pe.geodeticSurfaceNormal(Dt,twe);if(N[f]&&h.negate(Gt,Gt),a.st){let an=H.negate(Gt,owe);z[me++]=Math.atan2(an.y,an.x)/I.TWO_PI+.5,z[me++]=Math.asin(Gt.z)/Math.PI+.5}if(a.normal&&(v[ie++]=Gt.x,v[ie++]=Gt.y,v[ie++]=Gt.z),a.tangent||a.bitangent){let an=nwe,_t=0,Dn;if(B[f]&&(_t=Te),!S&&f>=_t&&f<_t+x*2?Dn=h.UNIT_X:Dn=h.UNIT_Z,h.cross(Dn,Gt,an),h.normalize(an,an),a.tangent&&(O[ce++]=an.x,O[ce++]=an.y,O[ce++]=an.z),a.bitangent){let Jn=h.cross(Gt,an,iwe);h.normalize(Jn,Jn),V[_e++]=Jn.x,V[_e++]=Jn.y,V[_e++]=Jn.z}}}a.st&&(le.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:z})),a.normal&&(le.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:v})),a.tangent&&(le.tangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:O})),a.bitangent&&(le.bitangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:V}))}if(l(e._offsetAttribute)){let Dt=M.length,Gt=e._offsetAttribute===Qt.NONE?0:1,an=new Uint8Array(Dt/3).fill(Gt);le.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:an})}return new st({attributes:le,indices:w,primitiveType:Fe.TRIANGLES,boundingSphere:re.fromEllipsoid(Re),offsetAttribute:e._offsetAttribute})};var xF;Hh.getUnitEllipsoid=function(){return l(xF)||(xF=Hh.createGeometry(new Hh({radii:new h(1,1,1),vertexFormat:De.POSITION_ONLY}))),xF};var Us=Hh;var swe=new h(1,1,1),PP=Math.cos,IP=Math.sin;function ox(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.radii,swe),n=y(e.innerRadii,t),i=y(e.minimumClock,0),o=y(e.maximumClock,I.TWO_PI),r=y(e.minimumCone,0),s=y(e.maximumCone,I.PI),a=Math.round(y(e.stackPartitions,10)),c=Math.round(y(e.slicePartitions,8)),u=Math.round(y(e.subdivisions,128));this._radii=h.clone(t),this._innerRadii=h.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=s,this._stackPartitions=a,this._slicePartitions=c,this._subdivisions=u,this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidOutlineGeometry"}ox.packedLength=2*h.packedLength+8;ox.pack=function(e,t,n){return n=y(n,0),h.pack(e._radii,t,n),n+=h.packedLength,h.pack(e._innerRadii,t,n),n+=h.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n++]=e._subdivisions,t[n]=y(e._offsetAttribute,-1),t};var J$=new h,Q$=new h,Gh={radii:J$,innerRadii:Q$,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,subdivisions:void 0,offsetAttribute:void 0};ox.unpack=function(e,t,n){t=y(t,0);let i=h.unpack(e,t,J$);t+=h.packedLength;let o=h.unpack(e,t,Q$);t+=h.packedLength;let r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],d=e[t++],p=e[t];return l(n)?(n._radii=h.clone(i,n._radii),n._innerRadii=h.clone(o,n._innerRadii),n._minimumClock=r,n._maximumClock=s,n._minimumCone=a,n._maximumCone=c,n._stackPartitions=u,n._slicePartitions=f,n._subdivisions=d,n._offsetAttribute=p===-1?void 0:p,n):(Gh.minimumClock=r,Gh.maximumClock=s,Gh.minimumCone=a,Gh.maximumCone=c,Gh.stackPartitions=u,Gh.slicePartitions=f,Gh.subdivisions=d,Gh.offsetAttribute=p===-1?void 0:p,new ox(Gh))};ox.createGeometry=function(e){let t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;let n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;let i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,s=e._maximumCone,a=e._subdivisions,c=oe.fromCartesian3(t),u=e._slicePartitions+1,f=e._stackPartitions+1;u=Math.round(u*Math.abs(o-i)/I.TWO_PI),f=Math.round(f*Math.abs(s-r)/I.PI),u<2&&(u=2),f<2&&(f=2);let d=0,p=1,g=n.x!==t.x||n.y!==t.y||n.z!==t.z,m=!1,C=!1;g&&(p=2,r>0&&(m=!0,d+=u),s<Math.PI&&(C=!0,d+=u));let x=a*p*(f+u),A=new Float64Array(x*3),T=2*(x+d-(u+f)*p),b=Be.createTypedArray(x,T),S,D,P,R,M=0,B=new Array(f),N=new Array(f);for(S=0;S<f;S++)R=r+S*(s-r)/(f-1),B[S]=IP(R),N[S]=PP(R);let _=new Array(a),E=new Array(a);for(S=0;S<a;S++)P=i+S*(o-i)/(a-1),_[S]=IP(P),E[S]=PP(P);for(S=0;S<f;S++)for(D=0;D<a;D++)A[M++]=t.x*B[S]*E[D],A[M++]=t.y*B[S]*_[D],A[M++]=t.z*N[S];if(g)for(S=0;S<f;S++)for(D=0;D<a;D++)A[M++]=n.x*B[S]*E[D],A[M++]=n.y*B[S]*_[D],A[M++]=n.z*N[S];for(B.length=a,N.length=a,S=0;S<a;S++)R=r+S*(s-r)/(a-1),B[S]=IP(R),N[S]=PP(R);for(_.length=u,E.length=u,S=0;S<u;S++)P=i+S*(o-i)/(u-1),_[S]=IP(P),E[S]=PP(P);for(S=0;S<a;S++)for(D=0;D<u;D++)A[M++]=t.x*B[S]*E[D],A[M++]=t.y*B[S]*_[D],A[M++]=t.z*N[S];if(g)for(S=0;S<a;S++)for(D=0;D<u;D++)A[M++]=n.x*B[S]*E[D],A[M++]=n.y*B[S]*_[D],A[M++]=n.z*N[S];for(M=0,S=0;S<f*p;S++){let O=S*a;for(D=0;D<a-1;D++)b[M++]=O+D,b[M++]=O+D+1}let w=f*a*p;for(S=0;S<u;S++)for(D=0;D<a-1;D++)b[M++]=w+S+D*u,b[M++]=w+S+(D+1)*u;if(g)for(w=f*a*p+u*a,S=0;S<u;S++)for(D=0;D<a-1;D++)b[M++]=w+S+D*u,b[M++]=w+S+(D+1)*u;if(g){let O=f*a*p,V=O+a*u;if(m)for(S=0;S<u;S++)b[M++]=O+S,b[M++]=V+S;if(C)for(O+=a*u-u,V+=a*u-u,S=0;S<u;S++)b[M++]=O+S,b[M++]=V+S}let v=new sn({position:new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:A})});if(l(e._offsetAttribute)){let O=A.length,V=e._offsetAttribute===Qt.NONE?0:1,z=new Uint8Array(O/3).fill(V);v.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:z})}return new st({attributes:v,indices:b,primitiveType:Fe.LINES,boundingSphere:re.fromEllipsoid(c),offsetAttribute:e._offsetAttribute})};var Yu=ox;function rx(e){e=y(e,y.EMPTY_OBJECT),this._tilingScheme=e.tilingScheme,l(this._tilingScheme)||(this._tilingScheme=new zi({ellipsoid:y(e.ellipsoid,oe.WGS84)})),this._levelZeroMaximumGeometricError=Yr.getEstimatedLevelZeroGeometricErrorForAHeightmap(this._tilingScheme.ellipsoid,64,this._tilingScheme.getNumberOfXTilesAtLevel(0)),this._errorEvent=new ge,this._readyPromise=Promise.resolve(!0)}Object.defineProperties(rx.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},ready:{get:function(){return!0}},readyPromise:{get:function(){return this._readyPromise}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}}});rx.prototype.requestTileGeometry=function(e,t,n,i){return Promise.resolve(new Ha({buffer:new Uint8Array(16*16),width:16,height:16}))};rx.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};rx.prototype.getTileDataAvailable=function(e,t,n){};rx.prototype.loadTileDataAvailability=function(e,t,n){};var jg=rx;function AF(){this._removalFunctions=[]}AF.prototype.add=function(e,t,n){let i=e.addEventListener(t,n);this._removalFunctions.push(i);let o=this;return function(){i();let r=o._removalFunctions;r.splice(r.indexOf(i),1)}};AF.prototype.removeAll=function(){let e=this._removalFunctions;for(let t=0,n=e.length;t<n;++t)e[t]();e.length=0};var Nr=AF;var awe={NONE:0,HOLD:1,EXTRAPOLATE:2},Xu=Object.freeze(awe);function _d(e){e=y(e,y.EMPTY_OBJECT),this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=y(e.near,1),this._near=this.near,this.far=y(e.far,5e8),this._far=this.far,this._cullingVolume=new ca,this._orthographicMatrix=new L}function eJ(e){(e.top!==e._top||e.bottom!==e._bottom||e.left!==e._left||e.right!==e._right||e.near!==e._near||e.far!==e._far)&&(e._left=e.left,e._right=e.right,e._top=e.top,e._bottom=e.bottom,e._near=e.near,e._far=e.far,e._orthographicMatrix=L.computeOrthographicOffCenter(e.left,e.right,e.bottom,e.top,e.near,e.far,e._orthographicMatrix))}Object.defineProperties(_d.prototype,{projectionMatrix:{get:function(){return eJ(this),this._orthographicMatrix}}});var cwe=new h,lwe=new h,uwe=new h,TF=new h;_d.prototype.computeCullingVolume=function(e,t,n){let i=this._cullingVolume.planes,o=this.top,r=this.bottom,s=this.right,a=this.left,c=this.near,u=this.far,f=h.cross(t,n,cwe);h.normalize(f,f);let d=lwe;h.multiplyByScalar(t,c,d),h.add(e,d,d);let p=uwe;h.multiplyByScalar(f,a,p),h.add(d,p,p);let g=i[0];return l(g)||(g=i[0]=new se),g.x=f.x,g.y=f.y,g.z=f.z,g.w=-h.dot(f,p),h.multiplyByScalar(f,s,p),h.add(d,p,p),g=i[1],l(g)||(g=i[1]=new se),g.x=-f.x,g.y=-f.y,g.z=-f.z,g.w=-h.dot(h.negate(f,TF),p),h.multiplyByScalar(n,r,p),h.add(d,p,p),g=i[2],l(g)||(g=i[2]=new se),g.x=n.x,g.y=n.y,g.z=n.z,g.w=-h.dot(n,p),h.multiplyByScalar(n,o,p),h.add(d,p,p),g=i[3],l(g)||(g=i[3]=new se),g.x=-n.x,g.y=-n.y,g.z=-n.z,g.w=-h.dot(h.negate(n,TF),p),g=i[4],l(g)||(g=i[4]=new se),g.x=t.x,g.y=t.y,g.z=t.z,g.w=-h.dot(t,d),h.multiplyByScalar(t,u,p),h.add(e,p,p),g=i[5],l(g)||(g=i[5]=new se),g.x=-t.x,g.y=-t.y,g.z=-t.z,g.w=-h.dot(h.negate(t,TF),p),this._cullingVolume};_d.prototype.getPixelDimensions=function(e,t,n,i,o){eJ(this);let r=this.right-this.left,s=this.top-this.bottom,a=i*r/e,c=i*s/t;return o.x=a,o.y=c,o};_d.prototype.clone=function(e){return l(e)||(e=new _d),e.left=this.left,e.right=this.right,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};_d.prototype.equals=function(e){return l(e)&&e instanceof _d&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};_d.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof _d&&I.equalsEpsilon(this.right,e.right,t,n)&&I.equalsEpsilon(this.left,e.left,t,n)&&I.equalsEpsilon(this.top,e.top,t,n)&&I.equalsEpsilon(this.bottom,e.bottom,t,n)&&I.equalsEpsilon(this.near,e.near,t,n)&&I.equalsEpsilon(this.far,e.far,t,n)};var Fr=_d;function Tc(e){e=y(e,y.EMPTY_OBJECT),this._offCenterFrustum=new Fr,this.width=e.width,this._width=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=y(e.near,1),this._near=this.near,this.far=y(e.far,5e8),this._far=this.far}Tc.packedLength=4;Tc.pack=function(e,t,n){return n=y(n,0),t[n++]=e.width,t[n++]=e.aspectRatio,t[n++]=e.near,t[n]=e.far,t};Tc.unpack=function(e,t,n){return t=y(t,0),l(n)||(n=new Tc),n.width=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t],n};function qg(e){let t=e._offCenterFrustum;if(e.width!==e._width||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far){e._aspectRatio=e.aspectRatio,e._width=e.width,e._near=e.near,e._far=e.far;let n=1/e.aspectRatio;t.right=e.width*.5,t.left=-t.right,t.top=n*t.right,t.bottom=-t.top,t.near=e.near,t.far=e.far}}Object.defineProperties(Tc.prototype,{projectionMatrix:{get:function(){return qg(this),this._offCenterFrustum.projectionMatrix}}});Tc.prototype.computeCullingVolume=function(e,t,n){return qg(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};Tc.prototype.getPixelDimensions=function(e,t,n,i,o){return qg(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};Tc.prototype.clone=function(e){return l(e)||(e=new Tc),e.aspectRatio=this.aspectRatio,e.width=this.width,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._width=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};Tc.prototype.equals=function(e){return!l(e)||!(e instanceof Tc)?!1:(qg(this),qg(e),this.width===e.width&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};Tc.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof Tc)?!1:(qg(this),qg(e),I.equalsEpsilon(this.width,e.width,t,n)&&I.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};var Jt=Tc;function gd(e){e=y(e,y.EMPTY_OBJECT),this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=y(e.near,1),this._near=this.near,this.far=y(e.far,5e8),this._far=this.far,this._cullingVolume=new ca,this._perspectiveMatrix=new L,this._infinitePerspective=new L}function EF(e){let t=e.top,n=e.bottom,i=e.right,o=e.left,r=e.near,s=e.far;(t!==e._top||n!==e._bottom||o!==e._left||i!==e._right||r!==e._near||s!==e._far)&&(e._left=o,e._right=i,e._top=t,e._bottom=n,e._near=r,e._far=s,e._perspectiveMatrix=L.computePerspectiveOffCenter(o,i,n,t,r,s,e._perspectiveMatrix),e._infinitePerspective=L.computeInfinitePerspectiveOffCenter(o,i,n,t,r,e._infinitePerspective))}Object.defineProperties(gd.prototype,{projectionMatrix:{get:function(){return EF(this),this._perspectiveMatrix}},infiniteProjectionMatrix:{get:function(){return EF(this),this._infinitePerspective}}});var fwe=new h,dwe=new h,hwe=new h,mwe=new h;gd.prototype.computeCullingVolume=function(e,t,n){let i=this._cullingVolume.planes,o=this.top,r=this.bottom,s=this.right,a=this.left,c=this.near,u=this.far,f=h.cross(t,n,fwe),d=dwe;h.multiplyByScalar(t,c,d),h.add(e,d,d);let p=hwe;h.multiplyByScalar(t,u,p),h.add(e,p,p);let g=mwe;h.multiplyByScalar(f,a,g),h.add(d,g,g),h.subtract(g,e,g),h.normalize(g,g),h.cross(g,n,g),h.normalize(g,g);let m=i[0];return l(m)||(m=i[0]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-h.dot(g,e),h.multiplyByScalar(f,s,g),h.add(d,g,g),h.subtract(g,e,g),h.cross(n,g,g),h.normalize(g,g),m=i[1],l(m)||(m=i[1]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-h.dot(g,e),h.multiplyByScalar(n,r,g),h.add(d,g,g),h.subtract(g,e,g),h.cross(f,g,g),h.normalize(g,g),m=i[2],l(m)||(m=i[2]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-h.dot(g,e),h.multiplyByScalar(n,o,g),h.add(d,g,g),h.subtract(g,e,g),h.cross(g,f,g),h.normalize(g,g),m=i[3],l(m)||(m=i[3]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-h.dot(g,e),m=i[4],l(m)||(m=i[4]=new se),m.x=t.x,m.y=t.y,m.z=t.z,m.w=-h.dot(t,d),h.negate(t,g),m=i[5],l(m)||(m=i[5]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-h.dot(g,p),this._cullingVolume};gd.prototype.getPixelDimensions=function(e,t,n,i,o){EF(this);let r=1/this.near,s=this.top*r,a=2*i*n*s/t;s=this.right*r;let c=2*i*n*s/e;return o.x=c,o.y=a,o};gd.prototype.clone=function(e){return l(e)||(e=new gd),e.right=this.right,e.left=this.left,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};gd.prototype.equals=function(e){return l(e)&&e instanceof gd&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};gd.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof gd&&I.equalsEpsilon(this.right,e.right,t,n)&&I.equalsEpsilon(this.left,e.left,t,n)&&I.equalsEpsilon(this.top,e.top,t,n)&&I.equalsEpsilon(this.bottom,e.bottom,t,n)&&I.equalsEpsilon(this.near,e.near,t,n)&&I.equalsEpsilon(this.far,e.far,t,n)};var Qc=gd;function Ec(e){e=y(e,y.EMPTY_OBJECT),this._offCenterFrustum=new Qc,this.fov=e.fov,this._fov=void 0,this._fovy=void 0,this._sseDenominator=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=y(e.near,1),this._near=this.near,this.far=y(e.far,5e8),this._far=this.far,this.xOffset=y(e.xOffset,0),this._xOffset=this.xOffset,this.yOffset=y(e.yOffset,0),this._yOffset=this.yOffset}Ec.packedLength=6;Ec.pack=function(e,t,n){return n=y(n,0),t[n++]=e.fov,t[n++]=e.aspectRatio,t[n++]=e.near,t[n++]=e.far,t[n++]=e.xOffset,t[n]=e.yOffset,t};Ec.unpack=function(e,t,n){return t=y(t,0),l(n)||(n=new Ec),n.fov=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t++],n.xOffset=e[t++],n.yOffset=e[t],n};function yd(e){let t=e._offCenterFrustum;(e.fov!==e._fov||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far||e.xOffset!==e._xOffset||e.yOffset!==e._yOffset)&&(e._aspectRatio=e.aspectRatio,e._fov=e.fov,e._fovy=e.aspectRatio<=1?e.fov:Math.atan(Math.tan(e.fov*.5)/e.aspectRatio)*2,e._near=e.near,e._far=e.far,e._sseDenominator=2*Math.tan(.5*e._fovy),e._xOffset=e.xOffset,e._yOffset=e.yOffset,t.top=e.near*Math.tan(.5*e._fovy),t.bottom=-t.top,t.right=e.aspectRatio*t.top,t.left=-t.right,t.near=e.near,t.far=e.far,t.right+=e.xOffset,t.left+=e.xOffset,t.top+=e.yOffset,t.bottom+=e.yOffset)}Object.defineProperties(Ec.prototype,{projectionMatrix:{get:function(){return yd(this),this._offCenterFrustum.projectionMatrix}},infiniteProjectionMatrix:{get:function(){return yd(this),this._offCenterFrustum.infiniteProjectionMatrix}},fovy:{get:function(){return yd(this),this._fovy}},sseDenominator:{get:function(){return yd(this),this._sseDenominator}}});Ec.prototype.computeCullingVolume=function(e,t,n){return yd(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};Ec.prototype.getPixelDimensions=function(e,t,n,i,o){return yd(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};Ec.prototype.clone=function(e){return l(e)||(e=new Ec),e.aspectRatio=this.aspectRatio,e.fov=this.fov,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._fov=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};Ec.prototype.equals=function(e){return!l(e)||!(e instanceof Ec)?!1:(yd(this),yd(e),this.fov===e.fov&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};Ec.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof Ec)?!1:(yd(this),yd(e),I.equalsEpsilon(this.fov,e.fov,t,n)&&I.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};var yi=Ec;var OP=0,pwe=1;function Yg(e){let t=e.frustum,n=e.orientation,i=e.origin,o=y(e.vertexFormat,De.DEFAULT),r=y(e._drawNearPlane,!0),s,a;t instanceof yi?(s=OP,a=yi.packedLength):t instanceof Jt&&(s=pwe,a=Jt.packedLength),this._frustumType=s,this._frustum=t.clone(),this._origin=h.clone(i),this._orientation=Oe.clone(n),this._drawNearPlane=r,this._vertexFormat=o,this._workerName="createFrustumGeometry",this.packedLength=2+a+h.packedLength+Oe.packedLength+De.packedLength}Yg.pack=function(e,t,n){n=y(n,0);let i=e._frustumType,o=e._frustum;return t[n++]=i,i===OP?(yi.pack(o,t,n),n+=yi.packedLength):(Jt.pack(o,t,n),n+=Jt.packedLength),h.pack(e._origin,t,n),n+=h.packedLength,Oe.pack(e._orientation,t,n),n+=Oe.packedLength,De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n]=e._drawNearPlane?1:0,t};var _we=new yi,gwe=new Jt,ywe=new Oe,Cwe=new h,xwe=new De;Yg.unpack=function(e,t,n){t=y(t,0);let i=e[t++],o;i===OP?(o=yi.unpack(e,t,_we),t+=yi.packedLength):(o=Jt.unpack(e,t,gwe),t+=Jt.packedLength);let r=h.unpack(e,t,Cwe);t+=h.packedLength;let s=Oe.unpack(e,t,ywe);t+=Oe.packedLength;let a=De.unpack(e,t,xwe);t+=De.packedLength;let c=e[t]===1;if(!l(n))return new Yg({frustum:o,origin:r,orientation:s,vertexFormat:a,_drawNearPlane:c});let u=i===n._frustumType?n._frustum:void 0;return n._frustum=o.clone(u),n._frustumType=i,n._origin=h.clone(r,n._origin),n._orientation=Oe.clone(s,n._orientation),n._vertexFormat=De.clone(a,n._vertexFormat),n._drawNearPlane=c,n};function sx(e,t,n,i,o,r,s,a){let c=e/3*2;for(let u=0;u<4;++u)l(t)&&(t[e]=r.x,t[e+1]=r.y,t[e+2]=r.z),l(n)&&(n[e]=s.x,n[e+1]=s.y,n[e+2]=s.z),l(i)&&(i[e]=a.x,i[e+1]=a.y,i[e+2]=a.z),e+=3;o[c]=0,o[c+1]=0,o[c+2]=1,o[c+3]=0,o[c+4]=1,o[c+5]=1,o[c+6]=0,o[c+7]=1}var Awe=new J,Twe=new L,bF=new L,tJ=new h,nJ=new h,iJ=new h,Ewe=new h,bwe=new h,Swe=new h,Rp=new Array(3),ME=new Array(4);ME[0]=new se(-1,-1,1,1);ME[1]=new se(1,-1,1,1);ME[2]=new se(1,1,1,1);ME[3]=new se(-1,1,1,1);var oJ=new Array(4);for(let e=0;e<4;++e)oJ[e]=new se;Yg._computeNearFarPlanes=function(e,t,n,i,o,r,s,a){let c=J.fromQuaternion(t,Awe),u=y(r,tJ),f=y(s,nJ),d=y(a,iJ);u=J.getColumn(c,0,u),f=J.getColumn(c,1,f),d=J.getColumn(c,2,d),h.normalize(u,u),h.normalize(f,f),h.normalize(d,d),h.negate(u,u);let p=L.computeView(e,d,f,u,Twe),g,m;if(n===OP){let C=i.projectionMatrix,x=L.multiply(C,p,bF);m=L.inverse(x,bF)}else g=L.inverseTransformation(p,bF);l(m)?(Rp[0]=i.near,Rp[1]=i.far):(Rp[0]=0,Rp[1]=i.near,Rp[2]=i.far);for(let C=0;C<2;++C)for(let x=0;x<4;++x){let A=se.clone(ME[x],oJ[x]);if(l(m)){A=L.multiplyByVector(m,A,A);let T=1/A.w;h.multiplyByScalar(A,T,A),h.subtract(A,e,A),h.normalize(A,A);let b=h.dot(d,A);h.multiplyByScalar(A,Rp[C]/b,A),h.add(A,e,A)}else{l(i._offCenterFrustum)&&(i=i._offCenterFrustum);let T=Rp[C],b=Rp[C+1];A.x=(A.x*(i.right-i.left)+i.left+i.right)*.5,A.y=(A.y*(i.top-i.bottom)+i.bottom+i.top)*.5,A.z=(A.z*(T-b)-T-b)*.5,A.w=1,L.multiplyByVector(g,A,A)}o[12*C+x*3]=A.x,o[12*C+x*3+1]=A.y,o[12*C+x*3+2]=A.z}};Yg.createGeometry=function(e){let t=e._frustumType,n=e._frustum,i=e._origin,o=e._orientation,r=e._drawNearPlane,s=e._vertexFormat,a=r?6:5,c=new Float64Array(3*4*6);Yg._computeNearFarPlanes(i,o,t,n,c);let u=3*4*2;c[u]=c[3*4],c[u+1]=c[3*4+1],c[u+2]=c[3*4+2],c[u+3]=c[0],c[u+4]=c[1],c[u+5]=c[2],c[u+6]=c[3*3],c[u+7]=c[3*3+1],c[u+8]=c[3*3+2],c[u+9]=c[3*7],c[u+10]=c[3*7+1],c[u+11]=c[3*7+2],u+=3*4,c[u]=c[3*5],c[u+1]=c[3*5+1],c[u+2]=c[3*5+2],c[u+3]=c[3],c[u+4]=c[3+1],c[u+5]=c[3+2],c[u+6]=c[0],c[u+7]=c[1],c[u+8]=c[2],c[u+9]=c[3*4],c[u+10]=c[3*4+1],c[u+11]=c[3*4+2],u+=3*4,c[u]=c[3],c[u+1]=c[3+1],c[u+2]=c[3+2],c[u+3]=c[3*5],c[u+4]=c[3*5+1],c[u+5]=c[3*5+2],c[u+6]=c[3*6],c[u+7]=c[3*6+1],c[u+8]=c[3*6+2],c[u+9]=c[3*2],c[u+10]=c[3*2+1],c[u+11]=c[3*2+2],u+=3*4,c[u]=c[3*2],c[u+1]=c[3*2+1],c[u+2]=c[3*2+2],c[u+3]=c[3*6],c[u+4]=c[3*6+1],c[u+5]=c[3*6+2],c[u+6]=c[3*7],c[u+7]=c[3*7+1],c[u+8]=c[3*7+2],c[u+9]=c[3*3],c[u+10]=c[3*3+1],c[u+11]=c[3*3+2],r||(c=c.subarray(3*4));let f=new sn({position:new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:c})});if(l(s.normal)||l(s.tangent)||l(s.bitangent)||l(s.st)){let p=l(s.normal)?new Float32Array(12*a):void 0,g=l(s.tangent)?new Float32Array(3*4*a):void 0,m=l(s.bitangent)?new Float32Array(3*4*a):void 0,C=l(s.st)?new Float32Array(2*4*a):void 0,x=tJ,A=nJ,T=iJ,b=h.negate(x,Ewe),S=h.negate(A,bwe),D=h.negate(T,Swe);u=0,r&&(sx(u,p,g,m,C,D,x,A),u+=3*4),sx(u,p,g,m,C,T,b,A),u+=3*4,sx(u,p,g,m,C,b,D,A),u+=3*4,sx(u,p,g,m,C,S,D,b),u+=3*4,sx(u,p,g,m,C,x,T,A),u+=3*4,sx(u,p,g,m,C,A,T,b),l(p)&&(f.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:p})),l(g)&&(f.tangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:g})),l(m)&&(f.bitangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:m})),l(C)&&(f.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:C}))}let d=new Uint16Array(6*a);for(let p=0;p<a;++p){let g=p*6,m=p*4;d[g]=m,d[g+1]=m+1,d[g+2]=m+2,d[g+3]=m,d[g+4]=m+2,d[g+5]=m+3}return new st({attributes:f,indices:d,primitiveType:Fe.TRIANGLES,boundingSphere:re.fromVertices(c)})};var BE=Yg;var SF=0,wwe=1;function LE(e){let t=e.frustum,n=e.orientation,i=e.origin,o=y(e._drawNearPlane,!0),r,s;t instanceof yi?(r=SF,s=yi.packedLength):t instanceof Jt&&(r=wwe,s=Jt.packedLength),this._frustumType=r,this._frustum=t.clone(),this._origin=h.clone(i),this._orientation=Oe.clone(n),this._drawNearPlane=o,this._workerName="createFrustumOutlineGeometry",this.packedLength=2+s+h.packedLength+Oe.packedLength}LE.pack=function(e,t,n){n=y(n,0);let i=e._frustumType,o=e._frustum;return t[n++]=i,i===SF?(yi.pack(o,t,n),n+=yi.packedLength):(Jt.pack(o,t,n),n+=Jt.packedLength),h.pack(e._origin,t,n),n+=h.packedLength,Oe.pack(e._orientation,t,n),n+=Oe.packedLength,t[n]=e._drawNearPlane?1:0,t};var Dwe=new yi,vwe=new Jt,Pwe=new Oe,Iwe=new h;LE.unpack=function(e,t,n){t=y(t,0);let i=e[t++],o;i===SF?(o=yi.unpack(e,t,Dwe),t+=yi.packedLength):(o=Jt.unpack(e,t,vwe),t+=Jt.packedLength);let r=h.unpack(e,t,Iwe);t+=h.packedLength;let s=Oe.unpack(e,t,Pwe);t+=Oe.packedLength;let a=e[t]===1;if(!l(n))return new 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Using defaults.`),e.key=Hwe})}var Wh=Ku;function Xg(e){e=y(e,y.EMPTY_OBJECT),this._buffer=e.buffer,this._credits=e.credits,this._negativeAltitudeExponentBias=e.negativeAltitudeExponentBias,this._negativeElevationThreshold=e.negativeElevationThreshold;let t=y(e.childTileMask,15),n=t&3;n|=t&4?8:0,n|=t&8?4:0,this._childTileMask=n,this._createdByUpsampling=y(e.createdByUpsampling,!1),this._skirtHeight=void 0,this._bufferType=this._buffer.constructor,this._mesh=void 0,this._minimumHeight=void 0,this._maximumHeight=void 0}Object.defineProperties(Xg.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){}}});var dJ="createVerticesFromGoogleEarthEnterpriseBuffer",Wwe=new Ti(dJ),jwe=new Ti(dJ,wh.maximumAsynchronousTasks),uJ=new ue,RF=new ue;Xg.prototype.createMesh=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=y(e.exaggeration,1),s=y(e.exaggerationRelativeHeight,0),a=y(e.throttle,!0),c=t.ellipsoid;t.tileXYToNativeRectangle(n,i,o,uJ),t.tileXYToRectangle(n,i,o,RF);let u=c.cartographicToCartesian(ue.center(RF)),d=40075.16/(1<<o);this._skirtHeight=Math.min(d*8,1e3);let g=(a?jwe:Wwe).scheduleTask({buffer:this._buffer,nativeRectangle:uJ,rectangle:RF,relativeToCenter:u,ellipsoid:c,skirtHeight:this._skirtHeight,exaggeration:r,exaggerationRelativeHeight:s,includeWebMercatorT:!0,negativeAltitudeExponentBias:this._negativeAltitudeExponentBias,negativeElevationThreshold:this._negativeElevationThreshold});if(!l(g))return;let m=this;return g.then(function(C){return m._mesh=new sd(u,new Float32Array(C.vertices),new Uint16Array(C.indices),C.indexCountWithoutSkirts,C.vertexCountWithoutSkirts,C.minimumHeight,C.maximumHeight,re.clone(C.boundingSphere3D),h.clone(C.occludeePointInScaledSpace),C.numberOfAttributes,_i.clone(C.orientedBoundingBox),_c.clone(C.encoding),C.westIndicesSouthToNorth,C.southIndicesEastToWest,C.eastIndicesNorthToSouth,C.northIndicesWestToEast),m._minimumHeight=C.minimumHeight,m._maximumHeight=C.maximumHeight,m._buffer=void 0,m._mesh})};Xg.prototype.interpolateHeight=function(e,t,n){let i=I.clamp((t-e.west)/e.width,0,1),o=I.clamp((n-e.south)/e.height,0,1);return l(this._mesh)?Zwe(this,i,o):Qwe(this,i,o,e)};var qwe=new Ti("upsampleQuantizedTerrainMesh",wh.maximumAsynchronousTasks);Xg.prototype.upsample=function(e,t,n,i,o,r,s){let a=this._mesh;if(!l(this._mesh))return;let c=t*2!==o,u=n*2===r,f=e.ellipsoid,d=e.tileXYToRectangle(o,r,s),p=qwe.scheduleTask({vertices:a.vertices,indices:a.indices,indexCountWithoutSkirts:a.indexCountWithoutSkirts,vertexCountWithoutSkirts:a.vertexCountWithoutSkirts,encoding:a.encoding,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,isEastChild:c,isNorthChild:u,childRectangle:d,ellipsoid:f});if(!l(p))return;let g=this;return p.then(function(m){let C=new Uint16Array(m.vertices),x=Be.createTypedArray(C.length/3,m.indices),A=g._skirtHeight;return new cE({quantizedVertices:C,indices:x,minimumHeight:m.minimumHeight,maximumHeight:m.maximumHeight,boundingSphere:re.clone(m.boundingSphere),orientedBoundingBox:_i.clone(m.orientedBoundingBox),horizonOcclusionPoint:h.clone(m.horizonOcclusionPoint),westIndices:m.westIndices,southIndices:m.southIndices,eastIndices:m.eastIndices,northIndices:m.northIndices,westSkirtHeight:A,southSkirtHeight:A,eastSkirtHeight:A,northSkirtHeight:A,childTileMask:0,createdByUpsampling:!0,credits:g._credits})})};Xg.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};Xg.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};var Ywe=new H,Xwe=new H,Kwe=new H,hJ=new h;function Zwe(e,t,n){let i=e._mesh,o=i.vertices,r=i.encoding,s=i.indices;for(let a=0,c=s.length;a<c;a+=3){let u=s[a],f=s[a+1],d=s[a+2],p=r.decodeTextureCoordinates(o,u,Ywe),g=r.decodeTextureCoordinates(o,f,Xwe),m=r.decodeTextureCoordinates(o,d,Kwe),C=Ig.computeBarycentricCoordinates(t,n,p.x,p.y,g.x,g.y,m.x,m.y,hJ);if(C.x>=-1e-15&&C.y>=-1e-15&&C.z>=-1e-15){let x=r.decodeHeight(o,u),A=r.decodeHeight(o,f),T=r.decodeHeight(o,d);return C.x*x+C.y*A+C.z*T}}}var $we=Uint16Array.BYTES_PER_ELEMENT,fJ=Uint32Array.BYTES_PER_ELEMENT,MF=Int32Array.BYTES_PER_ELEMENT,Jwe=Float32Array.BYTES_PER_ELEMENT,BF=Float64Array.BYTES_PER_ELEMENT;function Qwe(e,t,n,i){let o=e._buffer,r=0,s=0,a=0;n>.5?(t>.5?(r=2,s=.5):r=3,a=.5):t>.5&&(r=1,s=.5);let c=new DataView(o),u=0;for(let D=0;D<r;++D)u+=c.getUint32(u,!0),u+=fJ;u+=fJ,u+=2*BF;let f=I.toRadians(c.getFloat64(u,!0)*180);u+=BF;let d=I.toRadians(c.getFloat64(u,!0)*180);u+=BF;let p=i.width/f/2,g=i.height/d/2,m=c.getInt32(u,!0);u+=MF;let C=c.getInt32(u,!0)*3;u+=MF,u+=MF;let x=new Array(m),A=new Array(m),T=new Array(m),b;for(b=0;b<m;++b)x[b]=s+c.getUint8(u++)*p,A[b]=a+c.getUint8(u++)*g,T[b]=c.getFloat32(u,!0)*6371010,u+=Jwe;let S=new Array(C);for(b=0;b<C;++b)S[b]=c.getUint16(u,!0),u+=$we;for(b=0;b<C;b+=3){let D=S[b],P=S[b+1],R=S[b+2],M=x[D],B=x[P],N=x[R],_=A[D],E=A[P],w=A[R],v=Ig.computeBarycentricCoordinates(t,n,M,_,B,E,N,w,hJ);if(v.x>=-1e-15&&v.y>=-1e-15&&v.z>=-1e-15)return v.x*T[D]+v.y*T[P]+v.z*T[R]}}var RP=Xg;var Kl={UNKNOWN:0,NONE:1,SELF:2,PARENT:3},MP=new Q;function BP(){this._terrainCache={},this._lastTidy=Q.now()}BP.prototype.add=function(e,t){this._terrainCache[e]={buffer:t,timestamp:Q.now()}};BP.prototype.get=function(e){let n=this._terrainCache[e];if(l(n))return delete this._terrainCache[e],n.buffer};BP.prototype.tidy=function(){if(Q.now(MP),Q.secondsDifference(MP,this._lastTidy)>10){let e=this._terrainCache,t=Object.keys(e),n=t.length;for(let i=0;i<n;++i){let o=t[i],r=e[o];Q.secondsDifference(MP,r.timestamp)>10&&delete e[o]}Q.clone(MP,this._lastTidy)}};function cx(e){e=y(e,y.EMPTY_OBJECT);let t;if(l(e.metadata))t=e.metadata;else{let r=Ie.createIfNeeded(e.url);t=new Wh(r)}this._metadata=t,this._tilingScheme=new zi({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,rectangle:new ue(-I.PI,-I.PI,I.PI,I.PI),ellipsoid:e.ellipsoid});let n=e.credit;typeof n=="string"&&(n=new qt(n)),this._credit=n,this._levelZeroMaximumGeometricError=40075.16,this._terrainCache=new BP,this._terrainPromises={},this._terrainRequests={},this._errorEvent=new ge,this._ready=!1;let i=this,o;this._readyPromise=t.readyPromise.then(function(r){if(!t.terrainPresent){let s=new de(`The server ${t.url} doesn't have terrain`);return o=Wn.reportError(o,i,i._errorEvent,s.message,void 0,void 0,void 0,s),Promise.reject(s)}return Wn.reportSuccess(o),i._ready=r,r}).catch(function(r){return o=Wn.reportError(o,i,i._errorEvent,r.message,void 0,void 0,void 0,r),Promise.reject(r)})}Object.defineProperties(cx.prototype,{url:{get:function(){return this._metadata.url}},proxy:{get:function(){return this._metadata.proxy}},tilingScheme:{get:function(){return this._tilingScheme}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}}});var eDe=new Ti("decodeGoogleEarthEnterprisePacket");function mJ(e,t,n){let i=t.getChildBitmask();if(t.terrainState===Kl.PARENT){i=0;for(let o=0;o<4;++o){let r=n.getTileInformationFromQuadKey(e+o.toString());l(r)&&r.hasTerrain()&&(i|=1<<o)}}return i}cx.prototype.requestTileGeometry=function(e,t,n,i){let o=Wh.tileXYToQuadKey(e,t,n),r=this._terrainCache,s=this._metadata,a=s.getTileInformationFromQuadKey(o);if(!l(a))return Promise.reject(new de("Terrain tile doesn't exist"));let c=a.terrainState;l(c)||(c=a.terrainState=Kl.UNKNOWN);let u=r.get(o);if(l(u)){let A=s.providers[a.terrainProvider];return Promise.resolve(new RP({buffer:u,childTileMask:mJ(o,a,s),credits:l(A)?[A]:void 0,negativeAltitudeExponentBias:s.negativeAltitudeExponentBias,negativeElevationThreshold:s.negativeAltitudeThreshold}))}if(r.tidy(),a.ancestorHasTerrain){if(c===Kl.NONE)return Promise.reject(new de("Terrain tile doesn't exist"))}else return Promise.resolve(new Ha({buffer:new Uint8Array(16*16),width:16,height:16}));let f,d=o,p=-1;switch(c){case Kl.SELF:p=a.terrainVersion;break;case Kl.PARENT:d=d.substring(0,d.length-1),f=s.getTileInformationFromQuadKey(d),p=f.terrainVersion;break;case Kl.UNKNOWN:a.hasTerrain()?p=a.terrainVersion:(d=d.substring(0,d.length-1),f=s.getTileInformationFromQuadKey(d),l(f)&&f.hasTerrain()&&(p=f.terrainVersion));break}if(p<0)return Promise.reject(new de("Terrain tile doesn't exist"));let g=this._terrainPromises,m=this._terrainRequests,C,x;if(l(g[d]))C=g[d],x=m[d];else{x=i;let A=tDe(this,d,p,x).fetchArrayBuffer();if(!l(A))return;C=A.then(function(T){return l(T)?eDe.scheduleTask({buffer:T,type:"Terrain",key:s.key},[T]).then(function(b){let S=s.getTileInformationFromQuadKey(d);S.terrainState=Kl.SELF,r.add(d,b[0]);let D=S.terrainProvider,P=b.length-1;for(let R=0;R<P;++R){let M=d+R.toString(),B=s.getTileInformationFromQuadKey(M);l(B)&&(r.add(M,b[R+1]),B.terrainState=Kl.PARENT,B.terrainProvider===0&&(B.terrainProvider=D))}}):Promise.reject(new de("Failed to load terrain."))}),g[d]=C,m[d]=x,C=C.finally(function(){delete g[d],delete m[d]})}return C.then(function(){let A=r.get(o);if(l(A)){let T=s.providers[a.terrainProvider];return new RP({buffer:A,childTileMask:mJ(o,a,s),credits:l(T)?[T]:void 0,negativeAltitudeExponentBias:s.negativeAltitudeExponentBias,negativeElevationThreshold:s.negativeAltitudeThreshold})}return Promise.reject(new de("Failed to load terrain."))}).catch(function(A){return x.state===ai.CANCELLED?(i.state=x.state,Promise.reject(A)):(a.terrainState=Kl.NONE,Promise.reject(A))})};cx.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};cx.prototype.getTileDataAvailable=function(e,t,n){let i=this._metadata,o=Wh.tileXYToQuadKey(e,t,n),r=i.getTileInformation(e,t,n);if(r===null)return!1;if(l(r)){if(!r.ancestorHasTerrain)return!0;let s=r.terrainState;if(s===Kl.NONE)return!1;if((!l(s)||s===Kl.UNKNOWN)&&(r.terrainState=Kl.UNKNOWN,!r.hasTerrain())){o=o.substring(0,o.length-1);let a=i.getTileInformationFromQuadKey(o);if(!l(a)||!a.hasTerrain())return!1}return!0}if(i.isValid(o)){let s=new er({throttle:!1,throttleByServer:!0,type:as.TERRAIN});i.populateSubtree(e,t,n,s)}return!1};cx.prototype.loadTileDataAvailability=function(e,t,n){};function tDe(e,t,n,i){return n=l(n)&&n>0?n:1,e._metadata.resource.getDerivedResource({url:`flatfile?f1c-0${t}-t.${n.toString()}`,request:i})}var nDe=cx;var HF=[xi,Ui],iDe=HF.length,BJ=Math.cos(I.toRadians(30)),pJ=Math.cos(I.toRadians(150)),LJ=0,NJ=1e3;function Bp(e){e=y(e,y.EMPTY_OBJECT);let t=e.positions;this.width=y(e.width,1),this._positions=t,this.granularity=y(e.granularity,9999),this.loop=y(e.loop,!1),this.arcType=y(e.arcType,Yt.GEODESIC),this._ellipsoid=oe.WGS84,this._projectionIndex=0,this._workerName="createGroundPolylineGeometry",this._scene3DOnly=!1}Object.defineProperties(Bp.prototype,{packedLength:{get:function(){return 1+this._positions.length*3+1+1+1+oe.packedLength+1+1}}});Bp.setProjectionAndEllipsoid=function(e,t){let n=0;for(let i=0;i<iDe;i++)if(t instanceof HF[i]){n=i;break}e._projectionIndex=n,e._ellipsoid=t.ellipsoid};var oDe=new h,_J=new h,gJ=new h;function zF(e,t,n,i,o){let r=Ya(i,e,0,oDe),s=Ya(i,e,n,_J),a=Ya(i,t,0,gJ),c=jh(s,r,_J),u=jh(a,r,gJ);return h.cross(u,c,o),h.normalize(o,o)}var rDe=new he,sDe=new h,aDe=new h,cDe=new h;function LF(e,t,n,i,o,r,s,a,c,u,f){if(o===0)return;let d;r===Yt.GEODESIC?d=new md(e,t,s):r===Yt.RHUMB&&(d=new Wa(e,t,s));let p=d.surfaceDistance;if(p<o)return;let g=zF(e,t,i,s,cDe),m=Math.ceil(p/o),C=p/m,x=C,A=m-1,T=a.length;for(let b=0;b<A;b++){let S=d.interpolateUsingSurfaceDistance(x,rDe),D=Ya(s,S,n,sDe),P=Ya(s,S,i,aDe);h.pack(g,a,T),h.pack(D,c,T),h.pack(P,u,T),f.push(S.latitude),f.push(S.longitude),T+=3,x+=C}}var NF=new he;function Ya(e,t,n,i){return he.clone(t,NF),NF.height=n,he.toCartesian(NF,e,i)}Bp.pack=function(e,t,n){let i=y(n,0),o=e._positions,r=o.length;t[i++]=r;for(let s=0;s<r;++s){let a=o[s];h.pack(a,t,i),i+=3}return t[i++]=e.granularity,t[i++]=e.loop?1:0,t[i++]=e.arcType,oe.pack(e._ellipsoid,t,i),i+=oe.packedLength,t[i++]=e._projectionIndex,t[i++]=e._scene3DOnly?1:0,t};Bp.unpack=function(e,t,n){let i=y(t,0),o=e[i++],r=new Array(o);for(let p=0;p<o;p++)r[p]=h.unpack(e,i),i+=3;let s=e[i++],a=e[i++]===1,c=e[i++],u=oe.unpack(e,i);i+=oe.packedLength;let f=e[i++],d=e[i++]===1;return l(n)||(n=new Bp({positions:r})),n._positions=r,n.granularity=s,n.loop=a,n.arcType=c,n._ellipsoid=u,n._projectionIndex=f,n._scene3DOnly=d,n};function jh(e,t,n){return h.subtract(e,t,n),h.normalize(n,n),n}function yJ(e,t,n,i){return i=jh(e,t,i),i=h.cross(i,n,i),i=h.normalize(i,i),i=h.cross(n,i,i),i}var lDe=new h,uDe=new h,fDe=new h,FJ=new h,dDe=0,hDe=-1;function FF(e,t,n,i,o){let r=jh(n,t,FJ),s=yJ(e,t,r,lDe),a=yJ(i,t,r,uDe);if(I.equalsEpsilon(h.dot(s,a),hDe,I.EPSILON5))return o=h.cross(r,s,o),o=h.normalize(o,o),o;o=h.add(a,s,o),o=h.normalize(o,o);let c=h.cross(r,o,fDe);return h.dot(a,c)<dDe&&(o=h.negate(o,o)),o}var VP=tn.fromPointNormal(h.ZERO,h.UNIT_Y),mDe=new h,pDe=new h,_De=new h,gDe=new h,yDe=new h,LP=new h,NP=new he,CJ=new he,xJ=new he;Bp.createGeometry=function(e){let t=!e._scene3DOnly,n=e.loop,i=e._ellipsoid,o=e.granularity,r=e.arcType,s=new HF[e._projectionIndex](i),a=LJ,c=NJ,u,f,d=e._positions,p=d.length;p===2&&(n=!1);let g,m,C,x,A=new Wa(void 0,void 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P=D.length,R=new Array(P);for(f=0;f<P;f++){let q=he.fromCartesian(D[f],i);q.height=0,R[f]=q}if(R=xo(R,he.equalsEpsilon),P=R.length,P<2)return;let M=[],B=[],N=[],_=[],E=mDe,w=pDe,v=_De,O=gDe,V=yDe,z=R[0],k=R[1],G=R[P-1];for(E=Ya(i,G,a,E),O=Ya(i,k,a,O),w=Ya(i,z,a,w),v=Ya(i,z,c,v),n?V=FF(E,w,v,O,V):V=zF(z,k,c,i,V),h.pack(V,B,0),h.pack(w,N,0),h.pack(v,_,0),M.push(z.latitude),M.push(z.longitude),LF(z,k,a,c,o,r,i,B,N,_,M),f=1;f<P-1;++f){E=h.clone(w,E),w=h.clone(O,w);let q=R[f];Ya(i,q,c,v),Ya(i,R[f+1],a,O),FF(E,w,v,O,V),u=B.length,h.pack(V,B,u),h.pack(w,N,u),h.pack(v,_,u),M.push(q.latitude),M.push(q.longitude),LF(R[f],R[f+1],a,c,o,r,i,B,N,_,M)}let F=R[P-1],Y=R[P-2];if(w=Ya(i,F,a,w),v=Ya(i,F,c,v),n){let q=R[0];E=Ya(i,Y,a,E),O=Ya(i,q,a,O),V=FF(E,w,v,O,V)}else 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r=i.cartesianToCartographic(e,Pve).height,s=i.cartesianToCartographic(t,hQ);s.height=r,i.cartographicToCartesian(s,t);let a=i.cartesianToCartographic(n,hQ);a.height=r-100,i.cartographicToCartesian(a,n)}var Ove=new Ge,Rve=new h,Mve=new h,Bve=new h,Lve=new h,Nve=new h,Fve=new h,ZP=new h,Ad=new h,mx=new h,Vve=new H,kve=new H,Uve=new h,mQ=new Oe,zve=new J,Hve=new J;function h2(e){let t=e.vertexFormat,n=e.geometry,i=e.shadowVolume,o=n.attributes.position.values,r=l(n.attributes.st)?n.attributes.st.values:void 0,s=o.length,a=e.wall,c=e.top||a,u=e.bottom||a;if(t.st||t.normal||t.tangent||t.bitangent||i){let f=e.boundingRectangle,d=e.tangentPlane,p=e.ellipsoid,g=e.stRotation,m=e.perPositionHeight,C=Vve;C.x=f.x,C.y=f.y;let x=t.st?new Float32Array(2*(s/3)):void 0,A;t.normal&&(m&&c&&!a?A=n.attributes.normal.values:A=new Float32Array(s));let T=t.tangent?new Float32Array(s):void 0,b=t.bitangent?new Float32Array(s):void 0,S=i?new Float32Array(s):void 0,D=0,P=0,R=Mve,M=Bve,B=Lve,N=!0,_=zve,E=Hve;if(g!==0){let O=Oe.fromAxisAngle(d._plane.normal,g,mQ);_=J.fromQuaternion(O,_),O=Oe.fromAxisAngle(d._plane.normal,-g,mQ),E=J.fromQuaternion(O,E)}else _=J.clone(J.IDENTITY,_),E=J.clone(J.IDENTITY,E);let w=0,v=0;c&&u&&(w=s/2,v=s/3,s/=2);for(let O=0;O<s;O+=3){let V=h.fromArray(o,O,Uve);if(t.st&&!l(r)){let z=J.multiplyByVector(_,V,Rve);z=p.scaleToGeodeticSurface(z,z);let k=d.projectPointOntoPlane(z,kve);H.subtract(k,C,k);let G=I.clamp(k.x/f.width,0,1),F=I.clamp(k.y/f.height,0,1);u&&(x[D+v]=G,x[D+1+v]=F),c&&(x[D]=G,x[D+1]=F),D+=2}if(t.normal||t.tangent||t.bitangent||i){let z=P+1,k=P+2;if(a){if(O+3<s){let G=h.fromArray(o,O+3,Nve);if(N){let F=h.fromArray(o,O+s,Fve);m&&Ive(V,G,F,p),h.subtract(G,V,G),h.subtract(F,V,F),R=h.normalize(h.cross(F,G,R),R),N=!1}h.equalsEpsilon(G,V,I.EPSILON10)&&(N=!0)}(t.tangent||t.bitangent)&&(B=p.geodeticSurfaceNormal(V,B),t.tangent&&(M=h.normalize(h.cross(B,R,M),M)))}else R=p.geodeticSurfaceNormal(V,R),(t.tangent||t.bitangent)&&(m&&(ZP=h.fromArray(A,P,ZP),Ad=h.cross(h.UNIT_Z,ZP,Ad),Ad=h.normalize(J.multiplyByVector(E,Ad,Ad),Ad),t.bitangent&&(mx=h.normalize(h.cross(ZP,Ad,mx),mx))),M=h.cross(h.UNIT_Z,R,M),M=h.normalize(J.multiplyByVector(E,M,M),M),t.bitangent&&(B=h.normalize(h.cross(R,M,B),B)));t.normal&&(e.wall?(A[P+w]=R.x,A[z+w]=R.y,A[k+w]=R.z):u&&(A[P+w]=-R.x,A[z+w]=-R.y,A[k+w]=-R.z),(c&&!m||a)&&(A[P]=R.x,A[z]=R.y,A[k]=R.z)),i&&(a&&(R=p.geodeticSurfaceNormal(V,R)),S[P+w]=-R.x,S[z+w]=-R.y,S[k+w]=-R.z),t.tangent&&(e.wall?(T[P+w]=M.x,T[z+w]=M.y,T[k+w]=M.z):u&&(T[P+w]=-M.x,T[z+w]=-M.y,T[k+w]=-M.z),c&&(m?(T[P]=Ad.x,T[z]=Ad.y,T[k]=Ad.z):(T[P]=M.x,T[z]=M.y,T[k]=M.z))),t.bitangent&&(u&&(b[P+w]=B.x,b[z+w]=B.y,b[k+w]=B.z),c&&(m?(b[P]=mx.x,b[z]=mx.y,b[k]=mx.z):(b[P]=B.x,b[z]=B.y,b[k]=B.z))),P+=3}}t.st&&!l(r)&&(n.attributes.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:x})),t.normal&&(n.attributes.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:A})),t.tangent&&(n.attributes.tangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:T})),t.bitangent&&(n.attributes.bitangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:b})),i&&(n.attributes.extrudeDirection=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:S}))}if(e.extrude&&l(e.offsetAttribute)){let f=o.length/3,d=new Uint8Array(f);if(e.offsetAttribute===Qt.TOP)c&&u||a?d=d.fill(1,0,f/2):c&&(d=d.fill(1));else{let p=e.offsetAttribute===Qt.NONE?0:1;d=d.fill(p)}n.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:d})}return n}var Gve=new he,Wve=new he,Np={westOverIDL:0,eastOverIDL:0},px=new md;function gQ(e,t,n,i,o){if(o=y(o,new ue),!l(e)||e.length<3)return o.west=0,o.north=0,o.south=0,o.east=0,o;if(n===Yt.RHUMB)return ue.fromCartesianArray(e,t,o);px.ellipsoid.equals(t)||(px=new md(void 0,void 0,t)),o.west=Number.POSITIVE_INFINITY,o.east=Number.NEGATIVE_INFINITY,o.south=Number.POSITIVE_INFINITY,o.north=Number.NEGATIVE_INFINITY,Np.westOverIDL=Number.POSITIVE_INFINITY,Np.eastOverIDL=Number.NEGATIVE_INFINITY;let r=1/I.chordLength(i,t.maximumRadius),s=e.length,a=t.cartesianToCartographic(e[0],Wve),c=Gve,u;for(let f=1;f<s;f++)u=c,c=a,a=t.cartesianToCartographic(e[f],u),px.setEndPoints(c,a),pQ(px,r,o,Np);return u=c,c=a,a=t.cartesianToCartographic(e[0],u),px.setEndPoints(c,a),pQ(px,r,o,Np),o.east-o.west>Np.eastOverIDL-Np.westOverIDL&&(o.west=Np.westOverIDL,o.east=Np.eastOverIDL,o.east>I.PI&&(o.east=o.east-I.TWO_PI),o.west>I.PI&&(o.west=o.west-I.TWO_PI)),o}var jve=new he;function pQ(e,t,n,i){let o=e.surfaceDistance,r=Math.ceil(o*t),s=r>0?o/(r-1):Number.POSITIVE_INFINITY,a=0;for(let c=0;c<r;c++){let u=e.interpolateUsingSurfaceDistance(a,jve);a+=s;let f=u.longitude,d=u.latitude;n.west=Math.min(n.west,f),n.east=Math.max(n.east,f),n.south=Math.min(n.south,d),n.north=Math.max(n.north,d);let p=f>=0?f:f+I.TWO_PI;i.westOverIDL=Math.min(i.westOverIDL,p),i.eastOverIDL=Math.max(i.eastOverIDL,p)}}var _Q=[];function qve(e,t,n,i,o,r,s,a,c,u){let f={walls:[]},d;if(s||a){let T=Un.createGeometryFromPositions(e,t,n,i,r,c,u),b=T.attributes.position.values,S=T.indices,D,P;if(s&&a){let R=b.concat(b);D=R.length/3,P=Be.createTypedArray(D,S.length*2),P.set(S);let M=S.length,B=D/2;for(d=0;d<M;d+=3){let N=P[d]+B,_=P[d+1]+B,E=P[d+2]+B;P[d+M]=E,P[d+1+M]=_,P[d+2+M]=N}if(T.attributes.position.values=R,r&&c.normal){let N=T.attributes.normal.values;T.attributes.normal.values=new Float32Array(R.length),T.attributes.normal.values.set(N)}if(c.st&&l(n)){let N=T.attributes.st.values;T.attributes.st.values=new Float32Array(D*2),T.attributes.st.values=N.concat(N)}T.indices=P}else if(a){for(D=b.length/3,P=Be.createTypedArray(D,S.length),d=0;d<S.length;d+=3)P[d]=S[d+2],P[d+1]=S[d+1],P[d+2]=S[d];T.indices=P}f.topAndBottom=new Ct({geometry:T})}let p=o.outerRing,g=Ua.fromPoints(p,e),m=g.projectPointsOntoPlane(p,_Q),C=ei.computeWindingOrder2D(m);C===us.CLOCKWISE&&(p=p.slice().reverse());let x=Un.computeWallGeometry(p,n,e,i,r,u);f.walls.push(new Ct({geometry:x}));let A=o.holes;for(d=0;d<A.length;d++){let T=A[d];g=Ua.fromPoints(T,e),m=g.projectPointsOntoPlane(T,_Q),C=ei.computeWindingOrder2D(m),C===us.COUNTER_CLOCKWISE&&(T=T.slice().reverse()),x=Un.computeWallGeometry(T,n,e,i,r,u),f.walls.push(new Ct({geometry:x}))}return f}function Ju(e){let t=e.polygonHierarchy,n=y(e.vertexFormat,De.DEFAULT),i=y(e.ellipsoid,oe.WGS84),o=y(e.granularity,I.RADIANS_PER_DEGREE),r=y(e.stRotation,0),s=e.textureCoordinates,a=y(e.perPositionHeight,!1),c=a&&l(e.extrudedHeight),u=y(e.height,0),f=y(e.extrudedHeight,u);if(!c){let d=Math.max(u,f);f=Math.min(u,f),u=d}this._vertexFormat=De.clone(n),this._ellipsoid=oe.clone(i),this._granularity=o,this._stRotation=r,this._height=u,this._extrudedHeight=f,this._closeTop=y(e.closeTop,!0),this._closeBottom=y(e.closeBottom,!0),this._polygonHierarchy=t,this._perPositionHeight=a,this._perPositionHeightExtrude=c,this._shadowVolume=y(e.shadowVolume,!1),this._workerName="createPolygonGeometry",this._offsetAttribute=e.offsetAttribute,this._arcType=y(e.arcType,Yt.GEODESIC),this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0,this._textureCoordinates=s,this.packedLength=Un.computeHierarchyPackedLength(t,h)+oe.packedLength+De.packedLength+(s?Un.computeHierarchyPackedLength(s,H):1)+12}Ju.fromPositions=function(e){e=y(e,y.EMPTY_OBJECT);let t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,closeTop:e.closeTop,closeBottom:e.closeBottom,offsetAttribute:e.offsetAttribute,arcType:e.arcType,textureCoordinates:e.textureCoordinates};return new Ju(t)};Ju.pack=function(e,t,n){return n=y(n,0),n=Un.packPolygonHierarchy(e._polygonHierarchy,t,n,h),oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._stRotation,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._closeTop?1:0,t[n++]=e._closeBottom?1:0,t[n++]=e._shadowVolume?1:0,t[n++]=y(e._offsetAttribute,-1),t[n++]=e._arcType,l(e._textureCoordinates)?n=Un.packPolygonHierarchy(e._textureCoordinates,t,n,H):t[n++]=-1,t[n++]=e.packedLength,t};var Yve=oe.clone(oe.UNIT_SPHERE),Xve=new De,Kve={polygonHierarchy:{}};Ju.unpack=function(e,t,n){t=y(t,0);let i=Un.unpackPolygonHierarchy(e,t,h);t=i.startingIndex,delete i.startingIndex;let o=oe.unpack(e,t,Yve);t+=oe.packedLength;let r=De.unpack(e,t,Xve);t+=De.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++]===1,d=e[t++]===1,p=e[t++]===1,g=e[t++]===1,m=e[t++]===1,C=e[t++],x=e[t++],A=e[t]===-1?void 0:Un.unpackPolygonHierarchy(e,t,H);l(A)?(t=A.startingIndex,delete A.startingIndex):t++;let T=e[t++];return l(n)||(n=new Ju(Kve)),n._polygonHierarchy=i,n._ellipsoid=oe.clone(o,n._ellipsoid),n._vertexFormat=De.clone(r,n._vertexFormat),n._height=s,n._extrudedHeight=a,n._granularity=c,n._stRotation=u,n._perPositionHeightExtrude=f,n._perPositionHeight=d,n._closeTop=p,n._closeBottom=g,n._shadowVolume=m,n._offsetAttribute=C===-1?void 0:C,n._arcType=x,n._textureCoordinates=A,n.packedLength=T,n};Ju.computeRectangle=function(e,t){let n=y(e.granularity,I.RADIANS_PER_DEGREE),i=y(e.arcType,Yt.GEODESIC),o=e.polygonHierarchy,r=y(e.ellipsoid,oe.WGS84);return gQ(o.positions,r,i,n,t)};Ju.createGeometry=function(e){let t=e._vertexFormat,n=e._ellipsoid,i=e._granularity,o=e._stRotation,r=e._polygonHierarchy,s=e._perPositionHeight,a=e._closeTop,c=e._closeBottom,u=e._arcType,f=e._textureCoordinates,d=l(f),p=r.positions;if(p.length<3)return;let g=Ua.fromPoints(p,n),m=Un.polygonsFromHierarchy(r,d,g.projectPointsOntoPlane.bind(g),!s,n),C=m.hierarchy,x=m.polygons,A=function(w){return w},T=d?Un.polygonsFromHierarchy(f,!0,A,!1).polygons:void 0;if(C.length===0)return;p=C[0].outerRing;let b=Un.computeBoundingRectangle(g.plane.normal,g.projectPointOntoPlane.bind(g),p,o,Ove),S=[],D=e._height,P=e._extrudedHeight,R=e._perPositionHeightExtrude||!I.equalsEpsilon(D,P,0,I.EPSILON2),M={perPositionHeight:s,vertexFormat:t,geometry:void 0,tangentPlane:g,boundingRectangle:b,ellipsoid:n,stRotation:o,textureCoordinates:void 0,bottom:!1,top:!0,wall:!1,extrude:!1,arcType:u},B;if(R)for(M.extrude=!0,M.top=a,M.bottom=c,M.shadowVolume=e._shadowVolume,M.offsetAttribute=e._offsetAttribute,B=0;B<x.length;B++){let w=qve(n,x[B],d?T[B]:void 0,i,C[B],s,a,c,t,u),v;a&&c?(v=w.topAndBottom,M.geometry=Un.scaleToGeodeticHeightExtruded(v.geometry,D,P,n,s)):a?(v=w.topAndBottom,v.geometry.attributes.position.values=ei.scaleToGeodeticHeight(v.geometry.attributes.position.values,D,n,!s),M.geometry=v.geometry):c&&(v=w.topAndBottom,v.geometry.attributes.position.values=ei.scaleToGeodeticHeight(v.geometry.attributes.position.values,P,n,!0),M.geometry=v.geometry),(a||c)&&(M.wall=!1,v.geometry=h2(M),S.push(v));let O=w.walls;M.wall=!0;for(let V=0;V<O.length;V++){let z=O[V];M.geometry=Un.scaleToGeodeticHeightExtruded(z.geometry,D,P,n,s),z.geometry=h2(M),S.push(z)}}else for(B=0;B<x.length;B++){let w=new Ct({geometry:Un.createGeometryFromPositions(n,x[B],d?T[B]:void 0,i,s,t,u)});if(w.geometry.attributes.position.values=ei.scaleToGeodeticHeight(w.geometry.attributes.position.values,D,n,!s),M.geometry=w.geometry,w.geometry=h2(M),l(e._offsetAttribute)){let v=w.geometry.attributes.position.values.length,O=e._offsetAttribute===Qt.NONE?0:1,V=new Uint8Array(v/3).fill(O);w.geometry.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:V})}S.push(w)}let N=On.combineInstances(S)[0];N.attributes.position.values=new Float64Array(N.attributes.position.values),N.indices=Be.createTypedArray(N.attributes.position.values.length/3,N.indices);let _=N.attributes,E=re.fromVertices(_.position.values);return t.position||delete _.position,new st({attributes:_,indices:N.indices,primitiveType:N.primitiveType,boundingSphere:E,offsetAttribute:e._offsetAttribute})};Ju.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new Ju({polygonHierarchy:e._polygonHierarchy,ellipsoid:o,stRotation:e._stRotation,granularity:i,perPositionHeight:!1,extrudedHeight:r,height:s,vertexFormat:De.POSITION_ONLY,shadowVolume:!0,arcType:e._arcType})};function Zve(e){let t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];let n=e._ellipsoid,i=e._polygonHierarchy.positions,o=e.rectangle;return st._textureCoordinateRotationPoints(i,t,n,o)}Object.defineProperties(Ju.prototype,{rectangle:{get:function(){if(!l(this._rectangle)){let e=this._polygonHierarchy.positions;this._rectangle=gQ(e,this._ellipsoid,this._arcType,this._granularity)}return this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=Zve(this)),this._textureCoordinateRotationPoints}}});var jE=Ju;function $ve(e,t){this.positions=l(e)?e:[],this.holes=l(t)?t:[]}var el=$ve;var yQ=[],$P=[];function Jve(e,t,n,i,o){let s=Ua.fromPoints(t,e).projectPointsOntoPlane(t,yQ);ei.computeWindingOrder2D(s)===us.CLOCKWISE&&(s.reverse(),t=t.slice().reverse());let c,u,f=t.length,d=0;if(i)for(c=new Float64Array(f*2*3),u=0;u<f;u++){let m=t[u],C=t[(u+1)%f];c[d++]=m.x,c[d++]=m.y,c[d++]=m.z,c[d++]=C.x,c[d++]=C.y,c[d++]=C.z}else{let m=0;if(o===Yt.GEODESIC)for(u=0;u<f;u++)m+=Un.subdivideLineCount(t[u],t[(u+1)%f],n);else if(o===Yt.RHUMB)for(u=0;u<f;u++)m+=Un.subdivideRhumbLineCount(e,t[u],t[(u+1)%f],n);for(c=new Float64Array(m*3),u=0;u<f;u++){let C;o===Yt.GEODESIC?C=Un.subdivideLine(t[u],t[(u+1)%f],n,$P):o===Yt.RHUMB&&(C=Un.subdivideRhumbLine(e,t[u],t[(u+1)%f],n,$P));let x=C.length;for(let A=0;A<x;++A)c[d++]=C[A]}}f=c.length/3;let p=f*2,g=Be.createTypedArray(f,p);for(d=0,u=0;u<f-1;u++)g[d++]=u,g[d++]=u+1;return g[d++]=f-1,g[d++]=0,new Ct({geometry:new st({attributes:new sn({position:new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:c})}),indices:g,primitiveType:Fe.LINES})})}function Qve(e,t,n,i,o){let s=Ua.fromPoints(t,e).projectPointsOntoPlane(t,yQ);ei.computeWindingOrder2D(s)===us.CLOCKWISE&&(s.reverse(),t=t.slice().reverse());let c,u,f=t.length,d=new Array(f),p=0;if(i)for(c=new Float64Array(f*2*3*2),u=0;u<f;++u){d[u]=p/3;let x=t[u],A=t[(u+1)%f];c[p++]=x.x,c[p++]=x.y,c[p++]=x.z,c[p++]=A.x,c[p++]=A.y,c[p++]=A.z}else{let x=0;if(o===Yt.GEODESIC)for(u=0;u<f;u++)x+=Un.subdivideLineCount(t[u],t[(u+1)%f],n);else if(o===Yt.RHUMB)for(u=0;u<f;u++)x+=Un.subdivideRhumbLineCount(e,t[u],t[(u+1)%f],n);for(c=new Float64Array(x*3*2),u=0;u<f;++u){d[u]=p/3;let A;o===Yt.GEODESIC?A=Un.subdivideLine(t[u],t[(u+1)%f],n,$P):o===Yt.RHUMB&&(A=Un.subdivideRhumbLine(e,t[u],t[(u+1)%f],n,$P));let T=A.length;for(let b=0;b<T;++b)c[p++]=A[b]}}f=c.length/(3*2);let g=d.length,m=(f*2+g)*2,C=Be.createTypedArray(f+g,m);for(p=0,u=0;u<f;++u)C[p++]=u,C[p++]=(u+1)%f,C[p++]=u+f,C[p++]=(u+1)%f+f;for(u=0;u<g;u++){let x=d[u];C[p++]=x,C[p++]=x+f}return new Ct({geometry:new st({attributes:new sn({position:new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:c})}),indices:C,primitiveType:Fe.LINES})})}function $g(e){let t=e.polygonHierarchy,n=y(e.ellipsoid,oe.WGS84),i=y(e.granularity,I.RADIANS_PER_DEGREE),o=y(e.perPositionHeight,!1),r=o&&l(e.extrudedHeight),s=y(e.arcType,Yt.GEODESIC),a=y(e.height,0),c=y(e.extrudedHeight,a);if(!r){let u=Math.max(a,c);c=Math.min(a,c),a=u}this._ellipsoid=oe.clone(n),this._granularity=i,this._height=a,this._extrudedHeight=c,this._arcType=s,this._polygonHierarchy=t,this._perPositionHeight=o,this._perPositionHeightExtrude=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createPolygonOutlineGeometry",this.packedLength=Un.computeHierarchyPackedLength(t,h)+oe.packedLength+8}$g.pack=function(e,t,n){return n=y(n,0),n=Un.packPolygonHierarchy(e._polygonHierarchy,t,n,h),oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._arcType,t[n++]=y(e._offsetAttribute,-1),t[n]=e.packedLength,t};var ePe=oe.clone(oe.UNIT_SPHERE),tPe={polygonHierarchy:{}};$g.unpack=function(e,t,n){t=y(t,0);let i=Un.unpackPolygonHierarchy(e,t,h);t=i.startingIndex,delete i.startingIndex;let o=oe.unpack(e,t,ePe);t+=oe.packedLength;let r=e[t++],s=e[t++],a=e[t++],c=e[t++]===1,u=e[t++]===1,f=e[t++],d=e[t++],p=e[t];return l(n)||(n=new $g(tPe)),n._polygonHierarchy=i,n._ellipsoid=oe.clone(o,n._ellipsoid),n._height=r,n._extrudedHeight=s,n._granularity=a,n._perPositionHeight=u,n._perPositionHeightExtrude=c,n._arcType=f,n._offsetAttribute=d===-1?void 0:d,n.packedLength=p,n};$g.fromPositions=function(e){e=y(e,y.EMPTY_OBJECT);let t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,arcType:e.arcType,offsetAttribute:e.offsetAttribute};return new $g(t)};$g.createGeometry=function(e){let t=e._ellipsoid,n=e._granularity,i=e._polygonHierarchy,o=e._perPositionHeight,r=e._arcType,s=Un.polygonOutlinesFromHierarchy(i,!o,t);if(s.length===0)return;let a,c=[],u=I.chordLength(n,t.maximumRadius),f=e._height,d=e._extrudedHeight,p=e._perPositionHeightExtrude||!I.equalsEpsilon(f,d,0,I.EPSILON2),g,m;if(p)for(m=0;m<s.length;m++){if(a=Qve(t,s[m],u,o,r),a.geometry=Un.scaleToGeodeticHeightExtruded(a.geometry,f,d,t,o),l(e._offsetAttribute)){let A=a.geometry.attributes.position.values.length/3,T=new Uint8Array(A);e._offsetAttribute===Qt.TOP?T=T.fill(1,0,A/2):(g=e._offsetAttribute===Qt.NONE?0:1,T=T.fill(g)),a.geometry.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:T})}c.push(a)}else for(m=0;m<s.length;m++){if(a=Jve(t,s[m],u,o,r),a.geometry.attributes.position.values=ei.scaleToGeodeticHeight(a.geometry.attributes.position.values,f,t,!o),l(e._offsetAttribute)){let A=a.geometry.attributes.position.values.length;g=e._offsetAttribute===Qt.NONE?0:1;let T=new Uint8Array(A/3).fill(g);a.geometry.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:T})}c.push(a)}let C=On.combineInstances(c)[0],x=re.fromVertices(C.attributes.position.values);return new st({attributes:C.attributes,indices:C.indices,primitiveType:C.primitiveType,boundingSphere:x,offsetAttribute:e._offsetAttribute})};var m2=$g;var EQ=[];function nPe(e,t,n,i,o){let r=EQ;r.length=o;let s,a=n.red,c=n.green,u=n.blue,f=n.alpha,d=i.red,p=i.green,g=i.blue,m=i.alpha;if(U.equals(n,i)){for(s=0;s<o;s++)r[s]=U.clone(n);return r}let C=(d-a)/o,x=(p-c)/o,A=(g-u)/o,T=(m-f)/o;for(s=0;s<o;s++)r[s]=new U(a+s*C,c+s*x,u+s*A,f+s*T);return r}function qE(e){e=y(e,y.EMPTY_OBJECT);let t=e.positions,n=e.colors,i=y(e.width,1),o=y(e.colorsPerVertex,!1);this._positions=t,this._colors=n,this._width=i,this._colorsPerVertex=o,this._vertexFormat=De.clone(y(e.vertexFormat,De.DEFAULT)),this._arcType=y(e.arcType,Yt.GEODESIC),this._granularity=y(e.granularity,I.RADIANS_PER_DEGREE),this._ellipsoid=oe.clone(y(e.ellipsoid,oe.WGS84)),this._workerName="createPolylineGeometry";let r=1+t.length*h.packedLength;r+=l(n)?1+n.length*U.packedLength:1,this.packedLength=r+oe.packedLength+De.packedLength+4}qE.pack=function(e,t,n){n=y(n,0);let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=h.packedLength)h.pack(o[i],t,n);let s=e._colors;for(r=l(s)?s.length:0,t[n++]=r,i=0;i<r;++i,n+=U.packedLength)U.pack(s[i],t,n);return oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n++]=e._width,t[n++]=e._colorsPerVertex?1:0,t[n++]=e._arcType,t[n]=e._granularity,t};var bQ=oe.clone(oe.UNIT_SPHERE),SQ=new De,Jg={positions:void 0,colors:void 0,ellipsoid:bQ,vertexFormat:SQ,width:void 0,colorsPerVertex:void 0,arcType:void 0,granularity:void 0};qE.unpack=function(e,t,n){t=y(t,0);let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=h.packedLength)r[i]=h.unpack(e,t);o=e[t++];let s=o>0?new Array(o):void 0;for(i=0;i<o;++i,t+=U.packedLength)s[i]=U.unpack(e,t);let a=oe.unpack(e,t,bQ);t+=oe.packedLength;let c=De.unpack(e,t,SQ);t+=De.packedLength;let u=e[t++],f=e[t++]===1,d=e[t++],p=e[t];return l(n)?(n._positions=r,n._colors=s,n._ellipsoid=oe.clone(a,n._ellipsoid),n._vertexFormat=De.clone(c,n._vertexFormat),n._width=u,n._colorsPerVertex=f,n._arcType=d,n._granularity=p,n):(Jg.positions=r,Jg.colors=s,Jg.width=u,Jg.colorsPerVertex=f,Jg.arcType=d,Jg.granularity=p,new qE(Jg))};var CQ=new h,xQ=new h,AQ=new h,TQ=new h;qE.createGeometry=function(e){let t=e._width,n=e._vertexFormat,i=e._colors,o=e._colorsPerVertex,r=e._arcType,s=e._granularity,a=e._ellipsoid,c,u,f,d=[],p=xo(e._positions,h.equalsEpsilon,!1,d);if(l(i)&&d.length>0){let O=0,V=d[0];i=i.filter(function(z,k){let G=!1;return o?G=k===V||k===0&&V===1:G=k+1===V,G?(O++,V=d[O],!1):!0})}let g=p.length;if(g<2||t<=0)return;if(r===Yt.GEODESIC||r===Yt.RHUMB){let O,V;r===Yt.GEODESIC?(O=I.chordLength(s,a.maximumRadius),V=Si.numberOfPoints):(O=s,V=Si.numberOfPointsRhumbLine);let z=Si.extractHeights(p,a);if(l(i)){let k=1;for(c=0;c<g-1;++c)k+=V(p[c],p[c+1],O);let G=new Array(k),F=0;for(c=0;c<g-1;++c){let Y=p[c],q=p[c+1],Z=i[c],W=V(Y,q,O);if(o&&c<k){let K=i[c+1],$=nPe(Y,q,Z,K,W),le=$.length;for(u=0;u<le;++u)G[F++]=$[u]}else 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F=f<2?O:V;S[M++]=U.floatToByte(F.red),S[M++]=U.floatToByte(F.green),S[M++]=U.floatToByte(F.blue),S[M++]=U.floatToByte(F.alpha)}}}let N=new sn;N.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:C}),N.prevPosition=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:x}),N.nextPosition=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:A}),N.expandAndWidth=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:T}),n.st&&(N.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:b})),l(S)&&(N.color=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:4,values:S,normalize:!0}));let _=Be.createTypedArray(m,g*6-6),E=0,w=0,v=g-1;for(u=0;u<v;++u)_[w++]=E,_[w++]=E+2,_[w++]=E+1,_[w++]=E+1,_[w++]=E+2,_[w++]=E+3,E+=4;return new st({attributes:N,indices:_,primitiveType:Fe.TRIANGLES,boundingSphere:re.fromPoints(p),geometryType:ad.POLYLINES})};var Qg=qE;function iPe(e,t,n,i){let o=new sn;i.position&&(o.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:e}));let r=t.length,s=e.length/3,a=(s-r*2)/(r*2),c=ei.triangulate(t),u=(a-1)*r*6+c.length*2,f=Be.createTypedArray(s,u),d,p,g,m,C,x,A=r*2,T=0;for(d=0;d<a-1;d++){for(p=0;p<r-1;p++)g=p*2+d*r*2,x=g+A,m=g+1,C=m+A,f[T++]=m,f[T++]=g,f[T++]=C,f[T++]=C,f[T++]=g,f[T++]=x;g=r*2-2+d*r*2,m=g+1,C=m+A,x=g+A,f[T++]=m,f[T++]=g,f[T++]=C,f[T++]=C,f[T++]=g,f[T++]=x}if(i.st||i.tangent||i.bitangent){let D=new Float32Array(s*2),P=1/(a-1),R=1/n.height,M=n.height/2,B,N,_=0;for(d=0;d<a;d++){for(B=d*P,N=R*(t[0].y+M),D[_++]=B,D[_++]=N,p=1;p<r;p++)N=R*(t[p].y+M),D[_++]=B,D[_++]=N,D[_++]=B,D[_++]=N;N=R*(t[0].y+M),D[_++]=B,D[_++]=N}for(p=0;p<r;p++)B=0,N=R*(t[p].y+M),D[_++]=B,D[_++]=N;for(p=0;p<r;p++)B=(a-1)*P,N=R*(t[p].y+M),D[_++]=B,D[_++]=N;o.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:new Float32Array(D)})}let b=s-r*2;for(d=0;d<c.length;d+=3){let D=c[d]+b,P=c[d+1]+b,R=c[d+2]+b;f[T++]=D,f[T++]=P,f[T++]=R,f[T++]=R+r,f[T++]=P+r,f[T++]=D+r}let S=new st({attributes:o,indices:f,boundingSphere:re.fromVertices(e),primitiveType:Fe.TRIANGLES});if(i.normal&&(S=On.computeNormal(S)),i.tangent||i.bitangent){try{S=On.computeTangentAndBitangent(S)}catch{Ft("polyline-volume-tangent-bitangent","Unable to compute tangents and bitangents for polyline volume geometry")}i.tangent||(S.attributes.tangent=void 0),i.bitangent||(S.attributes.bitangent=void 0),i.st||(S.attributes.st=void 0)}return S}function XE(e){e=y(e,y.EMPTY_OBJECT);let t=e.polylinePositions,n=e.shapePositions;this._positions=t,this._shape=n,this._ellipsoid=oe.clone(y(e.ellipsoid,oe.WGS84)),this._cornerType=y(e.cornerType,bi.ROUNDED),this._vertexFormat=De.clone(y(e.vertexFormat,De.DEFAULT)),this._granularity=y(e.granularity,I.RADIANS_PER_DEGREE),this._workerName="createPolylineVolumeGeometry";let i=1+t.length*h.packedLength;i+=1+n.length*H.packedLength,this.packedLength=i+oe.packedLength+De.packedLength+2}XE.pack=function(e,t,n){n=y(n,0);let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=h.packedLength)h.pack(o[i],t,n);let s=e._shape;for(r=s.length,t[n++]=r,i=0;i<r;++i,n+=H.packedLength)H.pack(s[i],t,n);return oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};var wQ=oe.clone(oe.UNIT_SPHERE),DQ=new De,YE={polylinePositions:void 0,shapePositions:void 0,ellipsoid:wQ,vertexFormat:DQ,cornerType:void 0,granularity:void 0};XE.unpack=function(e,t,n){t=y(t,0);let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=h.packedLength)r[i]=h.unpack(e,t);o=e[t++];let s=new Array(o);for(i=0;i<o;++i,t+=H.packedLength)s[i]=H.unpack(e,t);let a=oe.unpack(e,t,wQ);t+=oe.packedLength;let c=De.unpack(e,t,DQ);t+=De.packedLength;let u=e[t++],f=e[t];return l(n)?(n._positions=r,n._shape=s,n._ellipsoid=oe.clone(a,n._ellipsoid),n._vertexFormat=De.clone(c,n._vertexFormat),n._cornerType=u,n._granularity=f,n):(YE.polylinePositions=r,YE.shapePositions=s,YE.cornerType=u,YE.granularity=f,new XE(YE))};var oPe=new Ge;XE.createGeometry=function(e){let t=e._positions,n=xo(t,h.equalsEpsilon),i=e._shape;if(i=Vh.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;ei.computeWindingOrder2D(i)===us.CLOCKWISE&&i.reverse();let o=Ge.fromPoints(i,oPe),r=Vh.computePositions(n,i,o,e,!0);return iPe(r,i,o,e._vertexFormat)};var p2=XE;function rPe(e,t){let n=new sn;n.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:e});let i=t.length,o=n.position.values.length/3,s=e.length/3/i,a=Be.createTypedArray(o,2*i*(s+1)),c,u,f=0;c=0;let d=c*i;for(u=0;u<i-1;u++)a[f++]=u+d,a[f++]=u+d+1;for(a[f++]=i-1+d,a[f++]=d,c=s-1,d=c*i,u=0;u<i-1;u++)a[f++]=u+d,a[f++]=u+d+1;for(a[f++]=i-1+d,a[f++]=d,c=0;c<s-1;c++){let g=i*c,m=g+i;for(u=0;u<i;u++)a[f++]=u+g,a[f++]=u+m}return new st({attributes:n,indices:Be.createTypedArray(o,a),boundingSphere:re.fromVertices(e),primitiveType:Fe.LINES})}function ZE(e){e=y(e,y.EMPTY_OBJECT);let t=e.polylinePositions,n=e.shapePositions;this._positions=t,this._shape=n,this._ellipsoid=oe.clone(y(e.ellipsoid,oe.WGS84)),this._cornerType=y(e.cornerType,bi.ROUNDED),this._granularity=y(e.granularity,I.RADIANS_PER_DEGREE),this._workerName="createPolylineVolumeOutlineGeometry";let i=1+t.length*h.packedLength;i+=1+n.length*H.packedLength,this.packedLength=i+oe.packedLength+2}ZE.pack=function(e,t,n){n=y(n,0);let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=h.packedLength)h.pack(o[i],t,n);let s=e._shape;for(r=s.length,t[n++]=r,i=0;i<r;++i,n+=H.packedLength)H.pack(s[i],t,n);return oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};var vQ=oe.clone(oe.UNIT_SPHERE),KE={polylinePositions:void 0,shapePositions:void 0,ellipsoid:vQ,height:void 0,cornerType:void 0,granularity:void 0};ZE.unpack=function(e,t,n){t=y(t,0);let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=h.packedLength)r[i]=h.unpack(e,t);o=e[t++];let s=new Array(o);for(i=0;i<o;++i,t+=H.packedLength)s[i]=H.unpack(e,t);let a=oe.unpack(e,t,vQ);t+=oe.packedLength;let c=e[t++],u=e[t];return l(n)?(n._positions=r,n._shape=s,n._ellipsoid=oe.clone(a,n._ellipsoid),n._cornerType=c,n._granularity=u,n):(KE.polylinePositions=r,KE.shapePositions=s,KE.cornerType=c,KE.granularity=u,new ZE(KE))};var sPe=new Ge;ZE.createGeometry=function(e){let t=e._positions,n=xo(t,h.equalsEpsilon),i=e._shape;if(i=Vh.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;ei.computeWindingOrder2D(i)===us.CLOCKWISE&&i.reverse();let o=Ge.fromPoints(i,sPe),r=Vh.computePositions(n,i,o,e,!1);return rPe(r,i)};var _2=ZE;function PQ(){ye.throwInstantiationError()}PQ.prototype.getURL=ye.throwInstantiationError;var aPe=PQ;function cPe(e){let t=e.points,n=e.times;return function(i,o){l(o)||(o=new Oe);let r=e._lastTimeIndex=e.findTimeInterval(i,e._lastTimeIndex),s=(i-n[r])/(n[r+1]-n[r]),a=t[r],c=t[r+1];return Oe.fastSlerp(a,c,s,o)}}function _x(e){e=y(e,y.EMPTY_OBJECT);let t=e.points,n=e.times;this._times=n,this._points=t,this._evaluateFunction=cPe(this),this._lastTimeIndex=0}Object.defineProperties(_x.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}}});_x.prototype.findTimeInterval=Yi.prototype.findTimeInterval;_x.prototype.wrapTime=Yi.prototype.wrapTime;_x.prototype.clampTime=Yi.prototype.clampTime;_x.prototype.evaluate=function(e,t){return this._evaluateFunction(e,t)};var g2=_x;var OQ=Wo(IQ(),1);function JP(){this._tree=new OQ.default}function e0(){this.minX=0,this.minY=0,this.maxX=0,this.maxY=0,this.id=""}e0.fromRectangleAndId=function(e,t,n){return n.minX=t.west,n.minY=t.south,n.maxX=t.east,n.maxY=t.north,n.id=e,n};JP.prototype.insert=function(e,t){let n=e0.fromRectangleAndId(e,t,new e0);this._tree.insert(n)};function lPe(e,t){return e.id===t.id}var uPe=new e0;JP.prototype.remove=function(e,t){let n=e0.fromRectangleAndId(e,t,uPe);this._tree.remove(n,lPe)};var fPe=new e0;JP.prototype.collides=function(e){let t=e0.fromRectangleAndId("",e,fPe);return this._tree.collides(t)};var $E=JP;var RQ=Math.cos,MQ=Math.sin,dPe=Math.sqrt,A2={};A2.computePosition=function(e,t,n,i,o,r,s){let a=t.radiiSquared,c=e.nwCorner,u=e.boundingRectangle,f=c.latitude-e.granYCos*i+o*e.granXSin,d=RQ(f),p=MQ(f),g=a.z*p,m=c.longitude+i*e.granYSin+o*e.granXCos,C=d*RQ(m),x=d*MQ(m),A=a.x*C,T=a.y*x,b=dPe(A*C+T*x+g*p);if(r.x=A/b,r.y=T/b,r.z=g/b,n){let S=e.stNwCorner;l(S)?(f=S.latitude-e.stGranYCos*i+o*e.stGranXSin,m=S.longitude+i*e.stGranYSin+o*e.stGranXCos,s.x=(m-e.stWest)*e.lonScalar,s.y=(f-e.stSouth)*e.latScalar):(s.x=(m-u.west)*e.lonScalar,s.y=(f-u.south)*e.latScalar)}};var hPe=new qi,$l=new h,mPe=new he,QP=new h,x2=new xi;function BQ(e,t,n,i,o,r,s){let a=Math.cos(t),c=i*a,u=n*a,f=Math.sin(t),d=i*f,p=n*f;$l=x2.project(e,$l),$l=h.subtract($l,QP,$l);let g=qi.fromRotation(t,hPe);$l=qi.multiplyByVector(g,$l,$l),$l=h.add($l,QP,$l),e=x2.unproject($l,e),r-=1,s-=1;let m=e.latitude,C=m+r*p,x=m-c*s,A=m-c*s+r*p,T=Math.max(m,C,x,A),b=Math.min(m,C,x,A),S=e.longitude,D=S+r*u,P=S+s*d,R=S+s*d+r*u,M=Math.max(S,D,P,R),B=Math.min(S,D,P,R);return{north:T,south:b,east:M,west:B,granYCos:c,granYSin:d,granXCos:u,granXSin:p,nwCorner:e}}A2.computeOptions=function(e,t,n,i,o,r,s){let a=e.east,c=e.west,u=e.north,f=e.south,d=!1,p=!1;u===I.PI_OVER_TWO&&(d=!0),f===-I.PI_OVER_TWO&&(p=!0);let g,m=u-f;c>a?g=I.TWO_PI-c+a:g=a-c;let C=Math.ceil(g/t)+1,x=Math.ceil(m/t)+1,A=g/(C-1),T=m/(x-1),b=ue.northwest(e,r),S=ue.center(e,mPe);(n!==0||i!==0)&&(S.longitude<b.longitude&&(S.longitude+=I.TWO_PI),QP=x2.project(S,QP));let D=T,P=A,R=0,M=0,B=ue.clone(e,o),N={granYCos:D,granYSin:R,granXCos:P,granXSin:M,nwCorner:b,boundingRectangle:B,width:C,height:x,northCap:d,southCap:p};if(n!==0){let _=BQ(b,n,A,T,S,C,x);u=_.north,f=_.south,a=_.east,c=_.west,N.granYCos=_.granYCos,N.granYSin=_.granYSin,N.granXCos=_.granXCos,N.granXSin=_.granXSin,B.north=u,B.south=f,B.east=a,B.west=c}if(i!==0){n=n-i;let _=ue.northwest(B,s),E=BQ(_,n,A,T,S,C,x);N.stGranYCos=E.granYCos,N.stGranXCos=E.granXCos,N.stGranYSin=E.granYSin,N.stGranXSin=E.granXSin,N.stNwCorner=_,N.stWest=E.west,N.stSouth=E.south}return N};var xs=A2;var T2=new h,FQ=new h,VQ=new h,kQ=new h,UQ=new ue,pPe=new H,_Pe=new re,gPe=new re;function zQ(e,t){let n=new st({attributes:new sn,primitiveType:Fe.TRIANGLES});return n.attributes.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:t.positions}),e.normal&&(n.attributes.normal=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:t.normals})),e.tangent&&(n.attributes.tangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:t.tangents})),e.bitangent&&(n.attributes.bitangent=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:t.bitangents})),n}function yPe(e,t,n,i){let o=e.length,r=t.normal?new Float32Array(o):void 0,s=t.tangent?new Float32Array(o):void 0,a=t.bitangent?new Float32Array(o):void 0,c=0,u=kQ,f=VQ,d=FQ;if(t.normal||t.tangent||t.bitangent)for(let p=0;p<o;p+=3){let g=h.fromArray(e,p,T2),m=c+1,C=c+2;d=n.geodeticSurfaceNormal(g,d),(t.tangent||t.bitangent)&&(h.cross(h.UNIT_Z,d,f),J.multiplyByVector(i,f,f),h.normalize(f,f),t.bitangent&&h.normalize(h.cross(d,f,u),u)),t.normal&&(r[c]=d.x,r[m]=d.y,r[C]=d.z),t.tangent&&(s[c]=f.x,s[m]=f.y,s[C]=f.z),t.bitangent&&(a[c]=u.x,a[m]=u.y,a[C]=u.z),c+=3}return zQ(t,{positions:e,normals:r,tangents:s,bitangents:a})}var E2=new h,HQ=new h;function CPe(e,t,n){let i=e.length,o=t.normal?new Float32Array(i):void 0,r=t.tangent?new Float32Array(i):void 0,s=t.bitangent?new Float32Array(i):void 0,a=0,c=0,u=0,f=!0,d=kQ,p=VQ,g=FQ;if(t.normal||t.tangent||t.bitangent)for(let m=0;m<i;m+=6){let C=h.fromArray(e,m,T2),x=h.fromArray(e,(m+6)%i,E2);if(f){let A=h.fromArray(e,(m+3)%i,HQ);h.subtract(x,C,x),h.subtract(A,C,A),g=h.normalize(h.cross(A,x,g),g),f=!1}h.equalsEpsilon(x,C,I.EPSILON10)&&(f=!0),(t.tangent||t.bitangent)&&(d=n.geodeticSurfaceNormal(C,d),t.tangent&&(p=h.normalize(h.cross(d,g,p),p))),t.normal&&(o[a++]=g.x,o[a++]=g.y,o[a++]=g.z,o[a++]=g.x,o[a++]=g.y,o[a++]=g.z),t.tangent&&(r[c++]=p.x,r[c++]=p.y,r[c++]=p.z,r[c++]=p.x,r[c++]=p.y,r[c++]=p.z),t.bitangent&&(s[u++]=d.x,s[u++]=d.y,s[u++]=d.z,s[u++]=d.x,s[u++]=d.y,s[u++]=d.z)}return zQ(t,{positions:e,normals:o,tangents:r,bitangents:s})}function GQ(e,t){let n=e._vertexFormat,i=e._ellipsoid,o=t.height,r=t.width,s=t.northCap,a=t.southCap,c=0,u=o,f=o,d=0;s&&(c=1,f-=1,d+=1),a&&(u-=1,f-=1,d+=1),d+=r*f;let p=n.position?new Float64Array(d*3):void 0,g=n.st?new Float32Array(d*2):void 0,m=0,C=0,x=T2,A=pPe,T=Number.MAX_VALUE,b=Number.MAX_VALUE,S=-Number.MAX_VALUE,D=-Number.MAX_VALUE;for(let E=c;E<u;++E)for(let w=0;w<r;++w)xs.computePosition(t,i,n.st,E,w,x,A),p[m++]=x.x,p[m++]=x.y,p[m++]=x.z,n.st&&(g[C++]=A.x,g[C++]=A.y,T=Math.min(T,A.x),b=Math.min(b,A.y),S=Math.max(S,A.x),D=Math.max(D,A.y));if(s&&(xs.computePosition(t,i,n.st,0,0,x,A),p[m++]=x.x,p[m++]=x.y,p[m++]=x.z,n.st&&(g[C++]=A.x,g[C++]=A.y,T=A.x,b=A.y,S=A.x,D=A.y)),a&&(xs.computePosition(t,i,n.st,o-1,0,x,A),p[m++]=x.x,p[m++]=x.y,p[m]=x.z,n.st&&(g[C++]=A.x,g[C]=A.y,T=Math.min(T,A.x),b=Math.min(b,A.y),S=Math.max(S,A.x),D=Math.max(D,A.y))),n.st&&(T<0||b<0||S>1||D>1))for(let E=0;E<g.length;E+=2)g[E]=(g[E]-T)/(S-T),g[E+1]=(g[E+1]-b)/(D-b);let P=yPe(p,n,i,t.tangentRotationMatrix),R=6*(r-1)*(f-1);s&&(R+=3*(r-1)),a&&(R+=3*(r-1));let M=Be.createTypedArray(d,R),B=0,N=0,_;for(_=0;_<f-1;++_){for(let E=0;E<r-1;++E){let w=B,v=w+r,O=v+1,V=w+1;M[N++]=w,M[N++]=v,M[N++]=V,M[N++]=V,M[N++]=v,M[N++]=O,++B}++B}if(s||a){let E=d-1,w=d-1;s&&a&&(E=d-2);let v,O;if(B=0,s)for(_=0;_<r-1;_++)v=B,O=v+1,M[N++]=E,M[N++]=v,M[N++]=O,++B;if(a)for(B=(f-1)*r,_=0;_<r-1;_++)v=B,O=v+1,M[N++]=v,M[N++]=w,M[N++]=O,++B}return P.indices=M,n.st&&(P.attributes.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:g})),P}function gx(e,t,n,i,o){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n+2],e[t++]=o[n],e[t++]=o[n+1],e[t]=o[n+2],e}function yx(e,t,n,i){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n],e[t]=i[n+1],e}var b2=new De;function xPe(e,t){let n=e._shadowVolume,i=e._offsetAttribute,o=e._vertexFormat,r=e._extrudedHeight,s=e._surfaceHeight,a=e._ellipsoid,c=t.height,u=t.width,f;if(n){let _t=De.clone(o,b2);_t.normal=!0,e._vertexFormat=_t}let d=GQ(e,t);n&&(e._vertexFormat=o);let p=ei.scaleToGeodeticHeight(d.attributes.position.values,s,a,!1);p=new Float64Array(p);let g=p.length,m=g*2,C=new Float64Array(m);C.set(p);let x=ei.scaleToGeodeticHeight(d.attributes.position.values,r,a);C.set(x,g),d.attributes.position.values=C;let A=o.normal?new Float32Array(m):void 0,T=o.tangent?new Float32Array(m):void 0,b=o.bitangent?new Float32Array(m):void 0,S=o.st?new Float32Array(m/3*2):void 0,D,P;if(o.normal){for(P=d.attributes.normal.values,A.set(P),f=0;f<g;f++)P[f]=-P[f];A.set(P,g),d.attributes.normal.values=A}if(n){P=d.attributes.normal.values,o.normal||(d.attributes.normal=void 0);let _t=new Float32Array(m);for(f=0;f<g;f++)P[f]=-P[f];_t.set(P,g),d.attributes.extrudeDirection=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:_t})}let R,M=l(i);if(M){let _t=g/3*2,Dn=new Uint8Array(_t);i===Qt.TOP?Dn=Dn.fill(1,0,_t/2):(R=i===Qt.NONE?0:1,Dn=Dn.fill(R)),d.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:Dn})}if(o.tangent){let _t=d.attributes.tangent.values;for(T.set(_t),f=0;f<g;f++)_t[f]=-_t[f];T.set(_t,g),d.attributes.tangent.values=T}if(o.bitangent){let _t=d.attributes.bitangent.values;b.set(_t),b.set(_t,g),d.attributes.bitangent.values=b}o.st&&(D=d.attributes.st.values,S.set(D),S.set(D,g/3*2),d.attributes.st.values=S);let B=d.indices,N=B.length,_=g/3,E=Be.createTypedArray(m/3,N*2);for(E.set(B),f=0;f<N;f+=3)E[f+N]=B[f+2]+_,E[f+1+N]=B[f+1]+_,E[f+2+N]=B[f]+_;d.indices=E;let w=t.northCap,v=t.southCap,O=c,V=2,z=0,k=4,G=4;w&&(V-=1,O-=1,z+=1,k-=2,G-=1),v&&(V-=1,O-=1,z+=1,k-=2,G-=1),z+=V*u+2*O-k;let F=(z+G)*2,Y=new Float64Array(F*3),q=n?new Float32Array(F*3):void 0,Z=M?new Uint8Array(F):void 0,W=o.st?new Float32Array(F*2):void 0,K=i===Qt.TOP;M&&!K&&(R=i===Qt.ALL?1:0,Z=Z.fill(R));let $=0,le=0,me=0,ie=0,ce=u*O,_e;for(f=0;f<ce;f+=u)_e=f*3,Y=gx(Y,$,_e,p,x),$+=6,o.st&&(W=yx(W,le,f*2,D),le+=4),n&&(me+=3,q[me++]=P[_e],q[me++]=P[_e+1],q[me++]=P[_e+2]),K&&(Z[ie++]=1,ie+=1);if(v){let _t=w?ce+1:ce;for(_e=_t*3,f=0;f<2;f++)Y=gx(Y,$,_e,p,x),$+=6,o.st&&(W=yx(W,le,_t*2,D),le+=4),n&&(me+=3,q[me++]=P[_e],q[me++]=P[_e+1],q[me++]=P[_e+2]),K&&(Z[ie++]=1,ie+=1)}else for(f=ce-u;f<ce;f++)_e=f*3,Y=gx(Y,$,_e,p,x),$+=6,o.st&&(W=yx(W,le,f*2,D),le+=4),n&&(me+=3,q[me++]=P[_e],q[me++]=P[_e+1],q[me++]=P[_e+2]),K&&(Z[ie++]=1,ie+=1);for(f=ce-1;f>0;f-=u)_e=f*3,Y=gx(Y,$,_e,p,x),$+=6,o.st&&(W=yx(W,le,f*2,D),le+=4),n&&(me+=3,q[me++]=P[_e],q[me++]=P[_e+1],q[me++]=P[_e+2]),K&&(Z[ie++]=1,ie+=1);if(w){let _t=ce;for(_e=_t*3,f=0;f<2;f++)Y=gx(Y,$,_e,p,x),$+=6,o.st&&(W=yx(W,le,_t*2,D),le+=4),n&&(me+=3,q[me++]=P[_e],q[me++]=P[_e+1],q[me++]=P[_e+2]),K&&(Z[ie++]=1,ie+=1)}else for(f=u-1;f>=0;f--)_e=f*3,Y=gx(Y,$,_e,p,x),$+=6,o.st&&(W=yx(W,le,f*2,D),le+=4),n&&(me+=3,q[me++]=P[_e],q[me++]=P[_e+1],q[me++]=P[_e+2]),K&&(Z[ie++]=1,ie+=1);let Te=CPe(Y,o,a);o.st&&(Te.attributes.st=new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:W})),n&&(Te.attributes.extrudeDirection=new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:q})),M&&(Te.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:Z}));let Pe=Be.createTypedArray(F,z*6),Re,We,Dt,Gt;g=Y.length/3;let an=0;for(f=0;f<g-1;f+=2){Re=f,Gt=(Re+2)%g;let _t=h.fromArray(Y,Re*3,E2),Dn=h.fromArray(Y,Gt*3,HQ);h.equalsEpsilon(_t,Dn,I.EPSILON10)||(We=(Re+1)%g,Dt=(We+2)%g,Pe[an++]=Re,Pe[an++]=We,Pe[an++]=Gt,Pe[an++]=Gt,Pe[an++]=We,Pe[an++]=Dt)}return Te.indices=Pe,Te=On.combineInstances([new Ct({geometry:d}),new Ct({geometry:Te})]),Te[0]}var APe=[new h,new h,new h,new h],WQ=new he,TPe=new he;function S2(e,t,n,i,o){if(n===0)return ue.clone(e,o);let r=xs.computeOptions(e,t,n,0,UQ,WQ),s=r.height,a=r.width,c=APe;return xs.computePosition(r,i,!1,0,0,c[0]),xs.computePosition(r,i,!1,0,a-1,c[1]),xs.computePosition(r,i,!1,s-1,0,c[2]),xs.computePosition(r,i,!1,s-1,a-1,c[3]),ue.fromCartesianArray(c,i,o)}function Td(e){e=y(e,y.EMPTY_OBJECT);let t=e.rectangle,n=y(e.height,0),i=y(e.extrudedHeight,n);this._rectangle=ue.clone(t),this._granularity=y(e.granularity,I.RADIANS_PER_DEGREE),this._ellipsoid=oe.clone(y(e.ellipsoid,oe.WGS84)),this._surfaceHeight=Math.max(n,i),this._rotation=y(e.rotation,0),this._stRotation=y(e.stRotation,0),this._vertexFormat=De.clone(y(e.vertexFormat,De.DEFAULT)),this._extrudedHeight=Math.min(n,i),this._shadowVolume=y(e.shadowVolume,!1),this._workerName="createRectangleGeometry",this._offsetAttribute=e.offsetAttribute,this._rotatedRectangle=void 0,this._textureCoordinateRotationPoints=void 0}Td.packedLength=ue.packedLength+oe.packedLength+De.packedLength+7;Td.pack=function(e,t,n){return n=y(n,0),ue.pack(e._rectangle,t,n),n+=ue.packedLength,oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,De.pack(e._vertexFormat,t,n),n+=De.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=y(e._offsetAttribute,-1),t};var jQ=new ue,qQ=oe.clone(oe.UNIT_SPHERE),Fp={rectangle:jQ,ellipsoid:qQ,vertexFormat:b2,granularity:void 0,height:void 0,rotation:void 0,stRotation:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};Td.unpack=function(e,t,n){t=y(t,0);let i=ue.unpack(e,t,jQ);t+=ue.packedLength;let o=oe.unpack(e,t,qQ);t+=oe.packedLength;let r=De.unpack(e,t,b2);t+=De.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],d=e[t++]===1,p=e[t];return l(n)?(n._rectangle=ue.clone(i,n._rectangle),n._ellipsoid=oe.clone(o,n._ellipsoid),n._vertexFormat=De.clone(r,n._vertexFormat),n._granularity=s,n._surfaceHeight=a,n._rotation=c,n._stRotation=u,n._extrudedHeight=f,n._shadowVolume=d,n._offsetAttribute=p===-1?void 0:p,n):(Fp.granularity=s,Fp.height=a,Fp.rotation=c,Fp.stRotation=u,Fp.extrudedHeight=f,Fp.shadowVolume=d,Fp.offsetAttribute=p===-1?void 0:p,new Td(Fp))};Td.computeRectangle=function(e,t){e=y(e,y.EMPTY_OBJECT);let n=e.rectangle,i=y(e.granularity,I.RADIANS_PER_DEGREE),o=y(e.ellipsoid,oe.WGS84),r=y(e.rotation,0);return S2(n,i,r,o,t)};var EPe=new J,LQ=new Oe,bPe=new he;Td.createGeometry=function(e){if(I.equalsEpsilon(e._rectangle.north,e._rectangle.south,I.EPSILON10)||I.equalsEpsilon(e._rectangle.east,e._rectangle.west,I.EPSILON10))return;let t=e._rectangle,n=e._ellipsoid,i=e._rotation,o=e._stRotation,r=e._vertexFormat,s=xs.computeOptions(t,e._granularity,i,o,UQ,WQ,TPe),a=EPe;if(o!==0||i!==0){let g=ue.center(t,bPe),m=n.geodeticSurfaceNormalCartographic(g,E2);Oe.fromAxisAngle(m,-o,LQ),J.fromQuaternion(LQ,a)}else J.clone(J.IDENTITY,a);let c=e._surfaceHeight,u=e._extrudedHeight,f=!I.equalsEpsilon(c,u,0,I.EPSILON2);s.lonScalar=1/e._rectangle.width,s.latScalar=1/e._rectangle.height,s.tangentRotationMatrix=a;let d,p;if(t=e._rectangle,f){d=xPe(e,s);let g=re.fromRectangle3D(t,n,c,gPe),m=re.fromRectangle3D(t,n,u,_Pe);p=re.union(g,m)}else{if(d=GQ(e,s),d.attributes.position.values=ei.scaleToGeodeticHeight(d.attributes.position.values,c,n,!1),l(e._offsetAttribute)){let g=d.attributes.position.values.length,m=e._offsetAttribute===Qt.NONE?0:1,C=new Uint8Array(g/3).fill(m);d.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:C})}p=re.fromRectangle3D(t,n,c)}return r.position||delete d.attributes.position,new st({attributes:d.attributes,indices:d.indices,primitiveType:d.primitiveType,boundingSphere:p,offsetAttribute:e._offsetAttribute})};Td.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new Td({rectangle:e._rectangle,rotation:e._rotation,ellipsoid:o,stRotation:e._stRotation,granularity:i,extrudedHeight:s,height:r,vertexFormat:De.POSITION_ONLY,shadowVolume:!0})};var NQ=new ue,SPe=[new H,new H,new H],wPe=new qi,DPe=new he;function vPe(e){if(e._stRotation===0)return[0,0,0,1,1,0];let t=ue.clone(e._rectangle,NQ),n=e._granularity,i=e._ellipsoid,o=e._rotation-e._stRotation,r=S2(t,n,o,i,NQ),s=SPe;s[0].x=r.west,s[0].y=r.south,s[1].x=r.west,s[1].y=r.north,s[2].x=r.east,s[2].y=r.south;let a=e.rectangle,c=qi.fromRotation(e._stRotation,wPe),u=ue.center(a,DPe);for(let m=0;m<3;++m){let C=s[m];C.x-=u.longitude,C.y-=u.latitude,qi.multiplyByVector(c,C,C),C.x+=u.longitude,C.y+=u.latitude,C.x=(C.x-a.west)/a.width,C.y=(C.y-a.south)/a.height}let f=s[0],d=s[1],p=s[2],g=new Array(6);return H.pack(f,g),H.pack(d,g,2),H.pack(p,g,4),g}Object.defineProperties(Td.prototype,{rectangle:{get:function(){return l(this._rotatedRectangle)||(this._rotatedRectangle=S2(this._rectangle,this._granularity,this._rotation,this._ellipsoid)),this._rotatedRectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=vPe(this)),this._textureCoordinateRotationPoints}}});var JE=Td;var PPe=new re,IPe=new re,OPe=new h,RPe=new ue;function YQ(e,t){let n=e._ellipsoid,i=t.height,o=t.width,r=t.northCap,s=t.southCap,a=i,c=2,u=0,f=4;r&&(c-=1,a-=1,u+=1,f-=2),s&&(c-=1,a-=1,u+=1,f-=2),u+=c*o+2*a-f;let d=new Float64Array(u*3),p=0,g=0,m,C=OPe;if(r)xs.computePosition(t,n,!1,g,0,C),d[p++]=C.x,d[p++]=C.y,d[p++]=C.z;else for(m=0;m<o;m++)xs.computePosition(t,n,!1,g,m,C),d[p++]=C.x,d[p++]=C.y,d[p++]=C.z;for(m=o-1,g=1;g<i;g++)xs.computePosition(t,n,!1,g,m,C),d[p++]=C.x,d[p++]=C.y,d[p++]=C.z;if(g=i-1,!s)for(m=o-2;m>=0;m--)xs.computePosition(t,n,!1,g,m,C),d[p++]=C.x,d[p++]=C.y,d[p++]=C.z;for(m=0,g=i-2;g>0;g--)xs.computePosition(t,n,!1,g,m,C),d[p++]=C.x,d[p++]=C.y,d[p++]=C.z;let x=d.length/3*2,A=Be.createTypedArray(d.length/3,x),T=0;for(let S=0;S<d.length/3-1;S++)A[T++]=S,A[T++]=S+1;A[T++]=d.length/3-1,A[T++]=0;let b=new st({attributes:new sn,primitiveType:Fe.LINES});return b.attributes.position=new be({componentDatatype:X.DOUBLE,componentsPerAttribute:3,values:d}),b.indices=A,b}function MPe(e,t){let n=e._surfaceHeight,i=e._extrudedHeight,o=e._ellipsoid,r=i,s=n,a=YQ(e,t),c=t.height,u=t.width,f=ei.scaleToGeodeticHeight(a.attributes.position.values,s,o,!1),d=f.length,p=new Float64Array(d*2);p.set(f);let g=ei.scaleToGeodeticHeight(a.attributes.position.values,r,o);p.set(g,d),a.attributes.position.values=p;let m=t.northCap,C=t.southCap,x=4;m&&(x-=1),C&&(x-=1);let A=(p.length/3+x)*2,T=Be.createTypedArray(p.length/3,A);d=p.length/6;let b=0;for(let D=0;D<d-1;D++)T[b++]=D,T[b++]=D+1,T[b++]=D+d,T[b++]=D+d+1;T[b++]=d-1,T[b++]=0,T[b++]=d+d-1,T[b++]=d,T[b++]=0,T[b++]=d;let S;if(m)S=c-1;else{let D=u-1;T[b++]=D,T[b++]=D+d,S=u+c-2}if(T[b++]=S,T[b++]=S+d,!C){let D=u+S-1;T[b++]=D,T[b]=D+d}return a.indices=T,a}function xx(e){e=y(e,y.EMPTY_OBJECT);let t=e.rectangle,n=y(e.granularity,I.RADIANS_PER_DEGREE),i=y(e.ellipsoid,oe.WGS84),o=y(e.rotation,0),r=y(e.height,0),s=y(e.extrudedHeight,r);this._rectangle=ue.clone(t),this._granularity=n,this._ellipsoid=i,this._surfaceHeight=Math.max(r,s),this._rotation=o,this._extrudedHeight=Math.min(r,s),this._offsetAttribute=e.offsetAttribute,this._workerName="createRectangleOutlineGeometry"}xx.packedLength=ue.packedLength+oe.packedLength+5;xx.pack=function(e,t,n){return n=y(n,0),ue.pack(e._rectangle,t,n),n+=ue.packedLength,oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._extrudedHeight,t[n]=y(e._offsetAttribute,-1),t};var XQ=new ue,KQ=oe.clone(oe.UNIT_SPHERE),Cx={rectangle:XQ,ellipsoid:KQ,granularity:void 0,height:void 0,rotation:void 0,extrudedHeight:void 0,offsetAttribute:void 0};xx.unpack=function(e,t,n){t=y(t,0);let i=ue.unpack(e,t,XQ);t+=ue.packedLength;let o=oe.unpack(e,t,KQ);t+=oe.packedLength;let r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t];return l(n)?(n._rectangle=ue.clone(i,n._rectangle),n._ellipsoid=oe.clone(o,n._ellipsoid),n._surfaceHeight=s,n._rotation=a,n._extrudedHeight=c,n._offsetAttribute=u===-1?void 0:u,n):(Cx.granularity=r,Cx.height=s,Cx.rotation=a,Cx.extrudedHeight=c,Cx.offsetAttribute=u===-1?void 0:u,new xx(Cx))};var BPe=new he;xx.createGeometry=function(e){let t=e._rectangle,n=e._ellipsoid,i=xs.computeOptions(t,e._granularity,e._rotation,0,RPe,BPe),o,r;if(I.equalsEpsilon(t.north,t.south,I.EPSILON10)||I.equalsEpsilon(t.east,t.west,I.EPSILON10))return;let s=e._surfaceHeight,a=e._extrudedHeight,c=!I.equalsEpsilon(s,a,0,I.EPSILON2),u;if(c){if(o=MPe(e,i),l(e._offsetAttribute)){let p=o.attributes.position.values.length/3,g=new Uint8Array(p);e._offsetAttribute===Qt.TOP?g=g.fill(1,0,p/2):(u=e._offsetAttribute===Qt.NONE?0:1,g=g.fill(u)),o.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:g})}let f=re.fromRectangle3D(t,n,s,IPe),d=re.fromRectangle3D(t,n,a,PPe);r=re.union(f,d)}else{if(o=YQ(e,i),o.attributes.position.values=ei.scaleToGeodeticHeight(o.attributes.position.values,s,n,!1),l(e._offsetAttribute)){let f=o.attributes.position.values.length;u=e._offsetAttribute===Qt.NONE?0:1;let d=new Uint8Array(f/3).fill(u);o.attributes.applyOffset=new be({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,values:d})}r=re.fromRectangle3D(t,n,s)}return new st({attributes:o.attributes,indices:o.indices,primitiveType:Fe.LINES,boundingSphere:r,offsetAttribute:e._offsetAttribute})};var QE=xx;var LPe={FIXED:0,INERTIAL:1},Xi=Object.freeze(LPe);var t0=30,NPe=1<<t0,FPe=1<<t0+1>>>0,w2=2*t0+1,Vp=4,JQ=[],QQ=[],VPe=[[0,1,3,2],[0,2,3,1],[3,2,0,1],[3,1,0,2]],kp=1,Ax=2,e1=[kp,0,0,kp|Ax];function Dr(e){if(!Nt.supportsBigInt())throw new de("S2 required BigInt support");this._cellId=e,this._level=Dr.getLevel(e)}Dr.fromToken=function(e){return new Dr(Dr.getIdFromToken(e))};Dr.isValidId=function(e){return!(e<=0||e>>BigInt(w2)>5||!(e&~e+BigInt(1)&BigInt("0x1555555555555555")))};Dr.isValidToken=function(e){return/^[0-9a-fA-F]{1,16}$/.test(e)?Dr.isValidId(Dr.getIdFromToken(e)):!1};Dr.getIdFromToken=function(e){return BigInt("0x"+e+"0".repeat(16-e.length))};Dr.getTokenFromId=function(e){let t=Math.floor(XPe(e)/4),n=e.toString(16).replace(/0*$/,"");return Array(17-t-n.length).join("0")+n};Dr.getLevel=function(e){let t=0;for(;e!==BigInt(0)&&!(e&BigInt(1));)t++,e=e>>BigInt(1);return t0-(t>>1)};Dr.prototype.getChild=function(e){let t=nee(this._cellId)>>BigInt(2),n=this._cellId+BigInt(2*e+1-4)*t;return new Dr(n)};Dr.prototype.getParent=function(){let e=nee(this._cellId)<<BigInt(2);return new Dr(this._cellId&~e+BigInt(1)|e)};Dr.prototype.getParentAtLevel=function(e){let t=qPe(e);return new Dr(this._cellId&-t|t)};Dr.prototype.getCenter=function(e){e=y(e,oe.WGS84);let t=kPe(this._cellId,this._level);t=h.normalize(t,t);let n=new he.fromCartesian(t,oe.UNIT_SPHERE);return he.toCartesian(n,e,new h)};Dr.prototype.getVertex=function(e,t){t=y(t,oe.WGS84);let n=UPe(this._cellId,this._level,e);n=h.normalize(n,n);let i=new he.fromCartesian(n,oe.UNIT_SPHERE);return he.toCartesian(i,t,new h)};Dr.fromFacePositionLevel=function(e,t,n){let i=(e<4?"0":"")+(e<2?"0":"")+e.toString(2),o=t.toString(2),r=Array(2*n-o.length+1).join("0"),s=Array(w2-2*n).join("0"),a=BigInt(`0b${i}${r}${o}1${s}`);return new Dr(a)};function kPe(e,t){let n=zPe(e,t);return HPe(n[0],n[1],n[2])}function UPe(e,t,n){let i=eee(e,t),o=GPe([i[1],i[2]],t),r=n>>1&1;return tee(i[0],o[0][r^n&1],o[1][r])}function zPe(e,t){let n=eee(e),i=n[0],o=n[1],r=n[2],s=t===30,a=!s&&(BigInt(o)^e>>BigInt(2))&BigInt(1),c=s?1:a?2:0,u=(o<<1)+c,f=(r<<1)+c;return[i,u,f]}function eee(e){JQ.length===0&&jPe();let t=Number(e>>BigInt(w2)),n=t&kp,i=(1<<Vp)-1,o=0,r=0;for(let s=7;s>=0;s--){let a=s===7?t0-7*Vp:Vp,c=(1<<2*a)-1;n+=Number(e>>BigInt(s*2*Vp+1)&BigInt(c))<<2,n=QQ[n];let u=s*Vp;o+=n>>Vp+2<<u,r+=(n>>2&i)<<u,n&=kp|Ax}return[t,o,r]}function HPe(e,t,n){let i=ZQ(t),o=ZQ(n),r=t1(i),s=t1(o);return tee(e,r,s)}function tee(e,t,n){switch(e){case 0:return new h(1,t,n);case 1:return new h(-t,1,n);case 2:return new h(-t,-n,1);case 3:return new h(-1,-n,-t);case 4:return new h(n,-1,-t);default:return new h(n,t,-1)}}function t1(e){return e>=.5?1/3*(4*e*e-1):1/3*(1-4*(1-e)*(1-e))}function ZQ(e){return 1/FPe*e}function GPe(e,t){let n=[[],[]],i=WPe(t);for(let o=0;o<2;++o){let r=e[o]&-i,s=r+i;n[o][0]=t1($Q(r)),n[o][1]=t1($Q(s))}return n}function WPe(e){return 1<<t0-e>>>0}function $Q(e){return 1/NPe*e}function Up(e,t,n,i,o,r){if(e===Vp){let s=(t<<Vp)+n;JQ[(s<<2)+i]=(o<<2)+r,QQ[(o<<2)+i]=(s<<2)+r}else{e++,t<<=1,n<<=1,o<<=2;let s=VPe[r];Up(e,t+(s[0]>>1),n+(s[0]&1),i,o,r^e1[0]),Up(e,t+(s[1]>>1),n+(s[1]&1),i,o+1,r^e1[1]),Up(e,t+(s[2]>>1),n+(s[2]&1),i,o+2,r^e1[2]),Up(e,t+(s[3]>>1),n+(s[3]&1),i,o+3,r^e1[3])}}function jPe(){Up(0,0,0,0,0,0),Up(0,0,0,kp,0,kp),Up(0,0,0,Ax,0,Ax),Up(0,0,0,kp|Ax,0,kp|Ax)}function nee(e){return e&~e+BigInt(1)}function qPe(e){return BigInt(1)<<BigInt(2*(t0-e))}var YPe=[64,0,1,39,2,15,40,23,3,12,16,59,41,19,24,54,4,64,13,10,17,62,60,28,42,30,20,51,25,44,55,47,5,32,65,38,14,22,11,58,18,53,63,9,61,27,29,50,43,46,31,37,21,57,52,8,26,49,45,36,56,7,48,35,6,34,33,0];function XPe(e){return YPe[(-e&e)%BigInt(67)]}var n0=Dr;var KPe={LEFT_DOWN:0,LEFT_UP:1,LEFT_CLICK:2,LEFT_DOUBLE_CLICK:3,RIGHT_DOWN:5,RIGHT_UP:6,RIGHT_CLICK:7,MIDDLE_DOWN:10,MIDDLE_UP:11,MIDDLE_CLICK:12,MOUSE_MOVE:15,WHEEL:16,PINCH_START:17,PINCH_END:18,PINCH_MOVE:19},mn=Object.freeze(KPe);function zp(e,t,n){let i=e._element;if(i===document)return n.x=t.clientX,n.y=t.clientY,n;let o=i.getBoundingClientRect();return n.x=t.clientX-o.left,n.y=t.clientY-o.top,n}function R2(e,t){let n=e;return l(t)&&(n+=`+${t}`),n}function i0(e){if(e.shiftKey)return la.SHIFT;if(e.ctrlKey)return la.CTRL;if(e.altKey)return la.ALT}var Zr={LEFT:0,MIDDLE:1,RIGHT:2};function tl(e,t,n,i){function o(r){i(e,r)}Nt.isInternetExplorer()?n.addEventListener(t,o,!1):n.addEventListener(t,o,{capture:!1,passive:!1}),e._removalFunctions.push(function(){n.removeEventListener(t,o,!1)})}function ZPe(e){let t=e._element,n=l(t.disableRootEvents)?t:document;Nt.supportsPointerEvents()?(tl(e,"pointerdown",t,n1e),tl(e,"pointerup",t,dee),tl(e,"pointermove",t,i1e),tl(e,"pointercancel",t,dee)):(tl(e,"mousedown",t,hee),tl(e,"mouseup",n,mee),tl(e,"mousemove",n,pee),tl(e,"touchstart",t,e1e),tl(e,"touchend",n,aee),tl(e,"touchmove",n,t1e),tl(e,"touchcancel",n,aee)),tl(e,"dblclick",t,JPe);let i;"onwheel"in t?i="wheel":document.onmousewheel!==void 0?i="mousewheel":i="DOMMouseScroll",tl(e,i,t,QPe)}function $Pe(e){let t=e._removalFunctions;for(let n=0;n<t.length;++n)t[n]()}var iee={position:new H};function M2(e){e._lastSeenTouchEvent=Ei()}function B2(e){return Ei()-e._lastSeenTouchEvent>Qu.mouseEmulationIgnoreMilliseconds}function O2(e,t,n){let i=e.x-t.x,o=e.y-t.y;return Math.sqrt(i*i+o*o)<n}function hee(e,t){if(!B2(e))return;let n=t.button;e._buttonDown[n]=!0;let i;if(n===Zr.LEFT)i=mn.LEFT_DOWN;else if(n===Zr.MIDDLE)i=mn.MIDDLE_DOWN;else if(n===Zr.RIGHT)i=mn.RIGHT_DOWN;else return;let o=zp(e,t,e._primaryPosition);H.clone(o,e._primaryStartPosition),H.clone(o,e._primaryPreviousPosition);let r=i0(t),s=e.getInputAction(i,r);l(s)&&(H.clone(o,iee.position),s(iee),t.preventDefault())}var oee={position:new H},ree={position:new H};function D2(e,t,n,i){let o=i0(i),r=e.getInputAction(t,o),s=e.getInputAction(n,o);if(l(r)||l(s)){let a=zp(e,i,e._primaryPosition);if(l(r)&&(H.clone(a,oee.position),r(oee)),l(s)){let c=e._primaryStartPosition;O2(c,a,e._clickPixelTolerance)&&(H.clone(a,ree.position),s(ree))}}}function mee(e,t){if(!B2(e))return;let n=t.button;n!==Zr.LEFT&&n!==Zr.MIDDLE&&n!==Zr.RIGHT||(e._buttonDown[Zr.LEFT]&&(D2(e,mn.LEFT_UP,mn.LEFT_CLICK,t),e._buttonDown[Zr.LEFT]=!1),e._buttonDown[Zr.MIDDLE]&&(D2(e,mn.MIDDLE_UP,mn.MIDDLE_CLICK,t),e._buttonDown[Zr.MIDDLE]=!1),e._buttonDown[Zr.RIGHT]&&(D2(e,mn.RIGHT_UP,mn.RIGHT_CLICK,t),e._buttonDown[Zr.RIGHT]=!1))}var v2={startPosition:new H,endPosition:new H};function pee(e,t){if(!B2(e))return;let n=i0(t),i=zp(e,t,e._primaryPosition),o=e._primaryPreviousPosition,r=e.getInputAction(mn.MOUSE_MOVE,n);l(r)&&(H.clone(o,v2.startPosition),H.clone(i,v2.endPosition),r(v2)),H.clone(i,o),(e._buttonDown[Zr.LEFT]||e._buttonDown[Zr.MIDDLE]||e._buttonDown[Zr.RIGHT])&&t.preventDefault()}var see={position:new H};function JPe(e,t){let n=t.button,i;if(n===Zr.LEFT)i=mn.LEFT_DOUBLE_CLICK;else return;let o=i0(t),r=e.getInputAction(i,o);l(r)&&(zp(e,t,see.position),r(see))}function QPe(e,t){let n;if(l(t.deltaY)){let r=t.deltaMode;r===t.DOM_DELTA_PIXEL?n=-t.deltaY:r===t.DOM_DELTA_LINE?n=-t.deltaY*40:n=-t.deltaY*120}else t.detail>0?n=t.detail*-120:n=t.wheelDelta;if(!l(n))return;let i=i0(t),o=e.getInputAction(mn.WHEEL,i);l(o)&&(o(n),t.preventDefault())}function e1e(e,t){M2(e);let n=t.changedTouches,i,o=n.length,r,s,a=e._positions;for(i=0;i<o;++i)r=n[i],s=r.identifier,a.set(s,zp(e,r,new H));n1(e,t);let c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,c.set(s,H.clone(a.get(s)))}function aee(e,t){M2(e);let n=t.changedTouches,i,o=n.length,r,s,a=e._positions;for(i=0;i<o;++i)r=n[i],s=r.identifier,a.remove(s);n1(e,t);let c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,c.remove(s)}var cee={position:new H},P2={position1:new H,position2:new H},lee={position:new H},uee={position:new H},fee={position:new H};function n1(e,t){let n=i0(t),i=e._positions,o=i.length,r,s,a=e._isPinching;if(o!==1&&e._buttonDown[Zr.LEFT]){if(e._buttonDown[Zr.LEFT]=!1,l(e._touchHoldTimer)&&(clearTimeout(e._touchHoldTimer),e._touchHoldTimer=void 0),r=e.getInputAction(mn.LEFT_UP,n),l(r)&&(H.clone(e._primaryPosition,lee.position),r(lee)),o===0&&!e._isTouchHolding&&(s=e.getInputAction(mn.LEFT_CLICK,n),l(s))){let c=e._primaryStartPosition,u=e._previousPositions.values[0];O2(c,u,e._clickPixelTolerance)&&(H.clone(e._primaryPosition,uee.position),s(uee))}e._isTouchHolding=!1}if(o===0&&a&&(e._isPinching=!1,r=e.getInputAction(mn.PINCH_END,n),l(r)&&r()),o===1&&!a){let c=i.values[0];H.clone(c,e._primaryPosition),H.clone(c,e._primaryStartPosition),H.clone(c,e._primaryPreviousPosition),e._buttonDown[Zr.LEFT]=!0,r=e.getInputAction(mn.LEFT_DOWN,n),l(r)&&(H.clone(c,cee.position),r(cee)),e._touchHoldTimer=setTimeout(function(){if(!e.isDestroyed()&&(e._touchHoldTimer=void 0,e._isTouchHolding=!0,s=e.getInputAction(mn.RIGHT_CLICK,n),l(s))){let u=e._primaryStartPosition,f=e._previousPositions.values[0];O2(u,f,e._holdPixelTolerance)&&(H.clone(e._primaryPosition,fee.position),s(fee))}},Qu.touchHoldDelayMilliseconds),t.preventDefault()}o===2&&!a&&(e._isPinching=!0,r=e.getInputAction(mn.PINCH_START,n),l(r)&&(H.clone(i.values[0],P2.position1),H.clone(i.values[1],P2.position2),r(P2),t.preventDefault()))}function t1e(e,t){M2(e);let n=t.changedTouches,i,o=n.length,r,s,a=e._positions;for(i=0;i<o;++i){r=n[i],s=r.identifier;let u=a.get(s);l(u)&&zp(e,r,u)}_ee(e,t);let c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,H.clone(a.get(s),c.get(s))}var I2={startPosition:new H,endPosition:new H},eb={distance:{startPosition:new H,endPosition:new H},angleAndHeight:{startPosition:new H,endPosition:new H}};function _ee(e,t){let n=i0(t),i=e._positions,o=e._previousPositions,r=i.length,s;if(r===1&&e._buttonDown[Zr.LEFT]){let a=i.values[0];H.clone(a,e._primaryPosition);let c=e._primaryPreviousPosition;s=e.getInputAction(mn.MOUSE_MOVE,n),l(s)&&(H.clone(c,I2.startPosition),H.clone(a,I2.endPosition),s(I2)),H.clone(a,c),t.preventDefault()}else if(r===2&&e._isPinching&&(s=e.getInputAction(mn.PINCH_MOVE,n),l(s))){let a=i.values[0],c=i.values[1],u=o.values[0],f=o.values[1],d=c.x-a.x,p=c.y-a.y,g=Math.sqrt(d*d+p*p)*.25,m=f.x-u.x,C=f.y-u.y,x=Math.sqrt(m*m+C*C)*.25,A=(c.y+a.y)*.125,T=(f.y+u.y)*.125,b=Math.atan2(p,d),S=Math.atan2(C,m);H.fromElements(0,x,eb.distance.startPosition),H.fromElements(0,g,eb.distance.endPosition),H.fromElements(S,T,eb.angleAndHeight.startPosition),H.fromElements(b,A,eb.angleAndHeight.endPosition),s(eb)}}function n1e(e,t){if(t.target.setPointerCapture(t.pointerId),t.pointerType==="touch"){let n=e._positions,i=t.pointerId;n.set(i,zp(e,t,new H)),n1(e,t),e._previousPositions.set(i,H.clone(n.get(i)))}else hee(e,t)}function dee(e,t){if(t.pointerType==="touch"){let n=e._positions,i=t.pointerId;n.remove(i),n1(e,t),e._previousPositions.remove(i)}else mee(e,t)}function i1e(e,t){if(t.pointerType==="touch"){let n=e._positions,i=t.pointerId,o=n.get(i);if(!l(o))return;zp(e,t,o),_ee(e,t);let r=e._previousPositions;H.clone(n.get(i),r.get(i))}else pee(e,t)}function Qu(e){this._inputEvents={},this._buttonDown={LEFT:!1,MIDDLE:!1,RIGHT:!1},this._isPinching=!1,this._isTouchHolding=!1,this._lastSeenTouchEvent=-Qu.mouseEmulationIgnoreMilliseconds,this._primaryStartPosition=new H,this._primaryPosition=new H,this._primaryPreviousPosition=new H,this._positions=new xt,this._previousPositions=new xt,this._removalFunctions=[],this._touchHoldTimer=void 0,this._clickPixelTolerance=5,this._holdPixelTolerance=25,this._element=y(e,document),ZPe(this)}Qu.prototype.setInputAction=function(e,t,n){let i=R2(t,n);this._inputEvents[i]=e};Qu.prototype.getInputAction=function(e,t){let n=R2(e,t);return this._inputEvents[n]};Qu.prototype.removeInputAction=function(e,t){let n=R2(e,t);delete this._inputEvents[n]};Qu.prototype.isDestroyed=function(){return!1};Qu.prototype.destroy=function(){return $Pe(this),fe(this)};Qu.mouseEmulationIgnoreMilliseconds=800;Qu.touchHoldDelayMilliseconds=1500;var ef=Qu;function i1(e){e=y(e,!0),this.value=i1.toValue(e)}Object.defineProperties(i1.prototype,{componentDatatype:{get:function(){return X.UNSIGNED_BYTE}},componentsPerAttribute:{get:function(){return 1}},normalize:{get:function(){return!1}}});i1.toValue=function(e,t){return l(t)?(t[0]=e,t):new Uint8Array([e])};var pn=i1;var L2={};function o1e(e){let t=6.239996+.0172019696544*e;return .001657*Math.sin(t+.01671*Math.sin(t))}var r1e=32.184,s1e=2451545;function Lee(e,t){t=Q.addSeconds(e,r1e,t);let n=Q.totalDays(t)-s1e;return t=Q.addSeconds(t,o1e(n),t),t}var o1=new Q(2451545,0,Gn.TAI),a1e=1e3,Jl=I.RADIANS_PER_DEGREE,nl=I.RADIANS_PER_ARCSECOND,zs=14959787e4,gee=new J;function Nee(e,t,n,i,o,r,s){n<0&&(n=-n,o+=I.PI);let a=e*(1-t),c=i-o,u=o,f=l1e(r-i,t),d=c1e(t,0);m1e(c,n,u,gee);let p=a*(1+t),g=Math.cos(f),m=Math.sin(f),C=1+t*g,x=p/C;return l(s)?(s.x=x*g,s.y=x*m,s.z=0):s=new h(x*g,x*m,0),J.multiplyByVector(gee,s,s)}function c1e(e,t){return e<=t?"Circular":e<1-t?"Elliptical":e<=1+t?"Parabolic":"Hyperbolic"}function l1e(e,t){let n=d1e(e,t);return h1e(n,t)}var u1e=50,f1e=I.EPSILON8;function d1e(e,t){let n=Math.floor(e/I.TWO_PI);e-=n*I.TWO_PI;let i=e+t*Math.sin(e)/(1-Math.sin(e+t)+Math.sin(e)),o=Number.MAX_VALUE,r;for(r=0;r<u1e&&Math.abs(o-i)>f1e;++r){o=i;let s=o-t*Math.sin(o)-e,a=1-t*Math.cos(o);i=o-s/a}return o=i+n*I.TWO_PI,o}function h1e(e,t){let n=Math.floor(e/I.TWO_PI);e-=n*I.TWO_PI;let i=Math.cos(e)-t,o=Math.sin(e)*Math.sqrt(1-t*t),r=Math.atan2(o,i);return r=I.zeroToTwoPi(r),e<0&&(r-=I.TWO_PI),r+=n*I.TWO_PI,r}function m1e(e,t,n,i){let o=Math.cos(e),r=Math.sin(e),s=Math.cos(t),a=Math.sin(t),c=Math.cos(n),u=Math.sin(n);return l(i)?(i[0]=c*o-u*r*s,i[1]=u*o+c*r*s,i[2]=r*a,i[3]=-c*r-u*o*s,i[4]=-u*r+c*o*s,i[5]=o*a,i[6]=u*a,i[7]=-c*a,i[8]=s):i=new J(c*o-u*r*s,-c*r-u*o*s,u*a,u*o+c*r*s,-u*r+c*o*s,-c*a,r*a,o*a,s),i}var p1e=1.0000010178*zs,_1e=100.46645683*Jl,g1e=129597742283429e-5*nl,yee=16002,Cee=21863,xee=32004,Aee=10931,Tee=14529,Eee=16368,bee=15318,See=32794,y1e=64*1e-7*zs,C1e=-152*1e-7*zs,x1e=62*1e-7*zs,A1e=-8*1e-7*zs,T1e=32*1e-7*zs,E1e=-41*1e-7*zs,b1e=19*1e-7*zs,S1e=-11*1e-7*zs,w1e=-150*1e-7*zs,D1e=-46*1e-7*zs,v1e=68*1e-7*zs,P1e=54*1e-7*zs,I1e=14*1e-7*zs,O1e=24*1e-7*zs,R1e=-28*1e-7*zs,M1e=22*1e-7*zs,wee=10,Dee=16002,vee=21863,Pee=10931,Iee=1473,Oee=32004,Ree=4387,Mee=73,B1e=-325*1e-7,L1e=-322*1e-7,N1e=-79*1e-7,F1e=232*1e-7,V1e=-52*1e-7,k1e=97*1e-7,U1e=55*1e-7,z1e=-41*1e-7,H1e=-105*1e-7,G1e=-137*1e-7,W1e=258*1e-7,j1e=35*1e-7,q1e=-116*1e-7,Y1e=-88*1e-7,X1e=-112*1e-7,K1e=-80*1e-7,Tx=new Q(0,0,Gn.TAI);function Z1e(e,t){Lee(e,Tx);let i=(Tx.dayNumber-o1.dayNumber+(Tx.secondsOfDay-o1.secondsOfDay)/Yn.SECONDS_PER_DAY)/(Yn.DAYS_PER_JULIAN_CENTURY*10),o=.3595362*i,r=p1e+y1e*Math.cos(yee*o)+w1e*Math.sin(yee*o)+C1e*Math.cos(Cee*o)+D1e*Math.sin(Cee*o)+x1e*Math.cos(xee*o)+v1e*Math.sin(xee*o)+A1e*Math.cos(Aee*o)+P1e*Math.sin(Aee*o)+T1e*Math.cos(Tee*o)+I1e*Math.sin(Tee*o)+E1e*Math.cos(Eee*o)+O1e*Math.sin(Eee*o)+b1e*Math.cos(bee*o)+R1e*Math.sin(bee*o)+S1e*Math.cos(See*o)+M1e*Math.sin(See*o),s=_1e+g1e*i+B1e*Math.cos(wee*o)+H1e*Math.sin(wee*o)+L1e*Math.cos(Dee*o)+G1e*Math.sin(Dee*o)+N1e*Math.cos(vee*o)+W1e*Math.sin(vee*o)+F1e*Math.cos(Pee*o)+j1e*Math.sin(Pee*o)+V1e*Math.cos(Iee*o)+q1e*Math.sin(Iee*o)+k1e*Math.cos(Oee*o)+Y1e*Math.sin(Oee*o)+U1e*Math.cos(Ree*o)+X1e*Math.sin(Ree*o)+z1e*Math.cos(Mee*o)+K1e*Math.sin(Mee*o),a=.0167086342-.0004203654*i,c=102.93734808*Jl+11612.3529*nl*i,u=469.97289*nl*i,f=174.87317577*Jl-8679.27034*nl*i;return Nee(r,a,u,c,f,s,t)}function Fee(e,t){Lee(e,Tx);let i=(Tx.dayNumber-o1.dayNumber+(Tx.secondsOfDay-o1.secondsOfDay)/Yn.SECONDS_PER_DAY)/Yn.DAYS_PER_JULIAN_CENTURY,o=i*i,r=o*i,s=r*i,a=383397.7725+.004*i,c=.055545526-16e-9*i,u=5.15668983*Jl,f=-8e-5*i+.02966*o-42e-6*r-13e-8*s,d=83.35324312*Jl,p=146434202669e-4*i-38.2702*o-.045047*r+21301e-8*s,g=125.04455501*Jl,m=-69679193631e-4*i+6.3602*o+.007625*r-3586e-8*s,C=218.31664563*Jl,x=17325593434847e-4*i-6.391*o+.006588*r-3169e-8*s,A=297.85019547*Jl+nl*(1602961601209e-3*i-6.3706*o+.006593*r-3169e-8*s),T=93.27209062*Jl+nl*(17395272628478e-4*i-12.7512*o-.001037*r+417e-8*s),b=134.96340251*Jl+nl*(17179159232178e-4*i+31.8792*o+.051635*r-2447e-7*s),S=357.52910918*Jl+nl*(1295965810481e-4*i-.5532*o+136e-6*r-1149e-8*s),D=310.17137918*Jl-nl*(6967051436e-3*i+6.2068*o+.007618*r-3219e-8*s),P=2*A,R=4*A,M=6*A,B=2*b,N=3*b,_=4*b,E=2*T;a+=3400.4*Math.cos(P)-635.6*Math.cos(P-b)-235.6*Math.cos(b)+218.1*Math.cos(P-S)+181*Math.cos(P+b),c+=.014216*Math.cos(P-b)+.008551*Math.cos(P-B)-.001383*Math.cos(b)+.001356*Math.cos(P+b)-.001147*Math.cos(R-N)-914e-6*Math.cos(R-B)+869e-6*Math.cos(P-S-b)-627e-6*Math.cos(P)-394e-6*Math.cos(R-_)+282e-6*Math.cos(P-S-B)-279e-6*Math.cos(A-b)-236e-6*Math.cos(B)+231e-6*Math.cos(R)+229e-6*Math.cos(M-_)-201e-6*Math.cos(B-E),f+=486.26*Math.cos(P-E)-40.13*Math.cos(P)+37.51*Math.cos(E)+25.73*Math.cos(B-E)+19.97*Math.cos(P-S-E),p+=-55609*Math.sin(P-b)-34711*Math.sin(P-B)-9792*Math.sin(b)+9385*Math.sin(R-N)+7505*Math.sin(R-B)+5318*Math.sin(P+b)+3484*Math.sin(R-_)-3417*Math.sin(P-S-b)-2530*Math.sin(M-_)-2376*Math.sin(P)-2075*Math.sin(P-N)-1883*Math.sin(B)-1736*Math.sin(M-5*b)+1626*Math.sin(S)-1370*Math.sin(M-N),m+=-5392*Math.sin(P-E)-540*Math.sin(S)-441*Math.sin(P)+423*Math.sin(E)-288*Math.sin(B-E),x+=-3332.9*Math.sin(P)+1197.4*Math.sin(P-b)-662.5*Math.sin(S)+396.3*Math.sin(b)-218*Math.sin(P-S);let w=2*D,v=3*D;f+=46.997*Math.cos(D)*i-.614*Math.cos(P-E+D)*i+.614*Math.cos(P-E-D)*i-.0297*Math.cos(w)*o-.0335*Math.cos(D)*o+.0012*Math.cos(P-E+w)*o-16e-5*Math.cos(D)*r+4e-5*Math.cos(v)*r+4e-5*Math.cos(w)*r;let O=2.116*Math.sin(D)*i-.111*Math.sin(P-E-D)*i-.0015*Math.sin(D)*o;p+=O,x+=O,m+=-520.77*Math.sin(D)*i+13.66*Math.sin(P-E+D)*i+1.12*Math.sin(P-D)*i-1.06*Math.sin(E-D)*i+.66*Math.sin(w)*o+.371*Math.sin(D)*o-.035*Math.sin(P-E+w)*o-.015*Math.sin(P-E+D)*o+.0014*Math.sin(D)*r-.0011*Math.sin(v)*r-9e-4*Math.sin(w)*r,a*=a1e;let V=u+f*nl,z=d+p*nl,k=C+x*nl,G=g+m*nl;return Nee(a,c,V,z,G,k,t)}var Bee=.012300034,$1e=Bee/(Bee+1)*-1;function J1e(e,t){return t=Fee(e,t),h.multiplyByScalar(t,$1e,t)}var Vee=new J(1.0000000000000002,5619723173785822e-31,4690511510146299e-34,-5154129427414611e-31,.9174820620691819,-.39777715593191376,-223970096136568e-30,.39777715593191376,.9174820620691819),tb=new h;L2.computeSunPositionInEarthInertialFrame=function(e,t){return l(e)||(e=Q.now()),l(t)||(t=new 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t=e.positions,n=e.colors,i=y(e.colorsPerVertex,!1);this._positions=t,this._colors=n,this._colorsPerVertex=i,this._arcType=y(e.arcType,Yt.GEODESIC),this._granularity=y(e.granularity,I.RADIANS_PER_DEGREE),this._ellipsoid=y(e.ellipsoid,oe.WGS84),this._workerName="createSimplePolylineGeometry";let o=1+t.length*h.packedLength;o+=l(n)?1+n.length*U.packedLength:1,this.packedLength=o+oe.packedLength+3}nb.pack=function(e,t,n){n=y(n,0);let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=h.packedLength)h.pack(o[i],t,n);let s=e._colors;for(r=l(s)?s.length:0,t[n++]=r,i=0;i<r;++i,n+=U.packedLength)U.pack(s[i],t,n);return oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,t[n++]=e._colorsPerVertex?1:0,t[n++]=e._arcType,t[n]=e._granularity,t};nb.unpack=function(e,t,n){t=y(t,0);let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=h.packedLength)r[i]=h.unpack(e,t);o=e[t++];let s=o>0?new Array(o):void 0;for(i=0;i<o;++i,t+=U.packedLength)s[i]=U.unpack(e,t);let a=oe.unpack(e,t);t+=oe.packedLength;let 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N=0;for(u=0;u<f-1;++u){r1[0]=t[u],r1[1]=t[u+1],s1[0]=R[u],s1[1]=R[u+1];let _=P(M);if(l(n)){let E=_.length/3;m=n[u];for(let w=0;w<E;++w)g[N++]=U.floatToByte(m.red),g[N++]=U.floatToByte(m.green),g[N++]=U.floatToByte(m.blue),g[N++]=U.floatToByte(m.alpha)}d.set(_,C),C+=_.length}}else if(M.positions=t,M.height=R,d=new Float64Array(P(M)),l(n)){for(g=new Uint8Array(d.length/3*4),u=0;u<f-1;++u){let N=t[u],_=t[u+1],E=n[u],w=n[u+1];C=Q1e(N,_,E,w,a,g,C)}let B=n[f-1];g[C++]=U.floatToByte(B.red),g[C++]=U.floatToByte(B.green),g[C++]=U.floatToByte(B.blue),g[C++]=U.floatToByte(B.alpha)}}else{p=c?f*2-2:f,d=new Float64Array(p*3),g=l(n)?new Uint8Array(p*4):void 0;let S=0,D=0;for(u=0;u<f;++u){let 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Us(i),this._workerName="createSphereGeometry"}bx.packedLength=Us.packedLength;bx.pack=function(e,t,n){return Us.pack(e._ellipsoidGeometry,t,n)};var nIe=new Us,Hp={radius:void 0,radii:new h,vertexFormat:new De,stackPartitions:void 0,slicePartitions:void 0};bx.unpack=function(e,t,n){let i=Us.unpack(e,t,nIe);return Hp.vertexFormat=De.clone(i._vertexFormat,Hp.vertexFormat),Hp.stackPartitions=i._stackPartitions,Hp.slicePartitions=i._slicePartitions,l(n)?(h.clone(i._radii,Hp.radii),n._ellipsoidGeometry=new Us(Hp),n):(Hp.radius=i._radii.x,new bx(Hp))};bx.createGeometry=function(e){return Us.createGeometry(e._ellipsoidGeometry)};var iIe=bx;function Sx(e){let t=y(e.radius,1),i={radii:new h(t,t,t),stackPartitions:e.stackPartitions,slicePartitions:e.slicePartitions,subdivisions:e.subdivisions};this._ellipsoidGeometry=new Yu(i),this._workerName="createSphereOutlineGeometry"}Sx.packedLength=Yu.packedLength;Sx.pack=function(e,t,n){return Yu.pack(e._ellipsoidGeometry,t,n)};var oIe=new 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i=tr(n,e,U2);i<0?i=~i:i>0&&e.isStartIncluded&&n[i-1].isStartIncluded&&n[i-1].start.equals(e.start)?--i:i<n.length&&!e.isStartIncluded&&n[i].isStartIncluded&&n[i].start.equals(e.start)&&++i;let o;for(i>0&&(o=Q.compare(n[i-1].stop,e.start),(o>0||o===0&&(n[i-1].isStopIncluded||e.isStartIncluded))&&((l(t)?t(n[i-1].data,e.data):n[i-1].data===e.data)?(Q.greaterThan(e.stop,n[i-1].stop)?e=new yn({start:n[i-1].start,stop:e.stop,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:e.isStopIncluded,data:e.data}):e=new yn({start:n[i-1].start,stop:n[i-1].stop,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:n[i-1].isStopIncluded||e.stop.equals(n[i-1].stop)&&e.isStopIncluded,data:e.data}),n.splice(i-1,1),--i):(o=Q.compare(n[i-1].stop,e.stop),(o>0||o===0&&n[i-1].isStopIncluded&&!e.isStopIncluded)&&n.splice(i,0,new yn({start:e.stop,stop:n[i-1].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:n[i-1].isStopIncluded,data:n[i-1].data})),n[i-1]=new yn({start:n[i-1].start,stop:e.start,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:!e.isStartIncluded,data:n[i-1].data}))));i<n.length&&(o=Q.compare(e.stop,n[i].start),o>0||o===0&&(e.isStopIncluded||n[i].isStartIncluded));)if(l(t)?t(n[i].data,e.data):n[i].data===e.data)e=new yn({start:e.start,stop:Q.greaterThan(n[i].stop,e.stop)?n[i].stop:e.stop,isStartIncluded:e.isStartIncluded,isStopIncluded:Q.greaterThan(n[i].stop,e.stop)?n[i].isStopIncluded:e.isStopIncluded,data:e.data}),n.splice(i,1);else if(n[i]=new yn({start:e.stop,stop:n[i].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:n[i].isStopIncluded,data:n[i].data}),n[i].isEmpty)n.splice(i,1);else break;n.splice(i,0,e),this._changedEvent.raiseEvent(this)};_r.prototype.removeInterval=function(e){if(e.isEmpty)return!1;let t=this._intervals,n=tr(t,e,U2);n<0&&(n=~n);let i=!1;for(n>0&&(Q.greaterThan(t[n-1].stop,e.start)||t[n-1].stop.equals(e.start)&&t[n-1].isStopIncluded&&e.isStartIncluded)&&(i=!0,(Q.greaterThan(t[n-1].stop,e.stop)||t[n-1].isStopIncluded&&!e.isStopIncluded&&t[n-1].stop.equals(e.stop))&&t.splice(n,0,new yn({start:e.stop,stop:t[n-1].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:t[n-1].isStopIncluded,data:t[n-1].data})),t[n-1]=new yn({start:t[n-1].start,stop:e.start,isStartIncluded:t[n-1].isStartIncluded,isStopIncluded:!e.isStartIncluded,data:t[n-1].data})),n<t.length&&!e.isStartIncluded&&t[n].isStartIncluded&&e.start.equals(t[n].start)&&(i=!0,t.splice(n,0,new yn({start:t[n].start,stop:t[n].start,isStartIncluded:!0,isStopIncluded:!0,data:t[n].data})),++n);n<t.length&&Q.greaterThan(e.stop,t[n].stop);)i=!0,t.splice(n,1);return n<t.length&&e.stop.equals(t[n].stop)&&(i=!0,!e.isStopIncluded&&t[n].isStopIncluded?n+1<t.length&&t[n+1].start.equals(e.stop)&&t[n].data===t[n+1].data?(t.splice(n,1),t[n]=new 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_r);let n=e.julianDates,i=n.length,o=e.dataCallback,r=y(e.isStartIncluded,!0),s=y(e.isStopIncluded,!0),a=y(e.leadingInterval,!1),c=y(e.trailingInterval,!1),u,f=0;a&&(++f,u=new yn({start:ke.MINIMUM_VALUE,stop:n[0],isStartIncluded:!0,isStopIncluded:!r}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u));for(let d=0;d<i-1;++d){let p=n[d],g=n[d+1];u=new yn({start:p,stop:g,isStartIncluded:t.length===f?r:!0,isStopIncluded:d===i-2?s:!1}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u),p=g}return c&&(u=new yn({start:n[i-1],stop:ke.MAXIMUM_VALUE,isStartIncluded:!s,isStopIncluded:!0}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u)),t};var da=new bg,ib=[0,31,28,31,30,31,30,31,31,30,31,30,31];function k2(e,t,n){l(n)||(n=new Q),Q.toGregorianDate(e,da);let i=da.millisecond+t.millisecond,o=da.second+t.second,r=da.minute+t.minute,s=da.hour+t.hour,a=da.day+t.day,c=da.month+t.month,u=da.year+t.year;for(i>=1e3&&(o+=Math.floor(i/1e3),i=i%1e3),o>=60&&(r+=Math.floor(o/60),o=o%60),r>=60&&(s+=Math.floor(r/60),r=r%60),s>=24&&(a+=Math.floor(s/24),s=s%24),ib[2]=Sg(u)?29:28;a>ib[c]||c>=13;)a>ib[c]&&(a-=ib[c],++c),c>=13&&(--c,u+=Math.floor(c/12),c=c%12,++c),ib[2]=Sg(u)?29:28;return da.millisecond=i,da.second=o,da.minute=r,da.hour=s,da.day=a,da.month=c,da.year=u,Q.fromGregorianDate(da,n)}var aIe=new Q,cIe=/P(?:([\d.,]+)Y)?(?:([\d.,]+)M)?(?:([\d.,]+)W)?(?:([\d.,]+)D)?(?:T(?:([\d.,]+)H)?(?:([\d.,]+)M)?(?:([\d.,]+)S)?)?/;function kee(e,t){if(!l(e)||e.length===0)return!1;if(t.year=0,t.month=0,t.day=0,t.hour=0,t.minute=0,t.second=0,t.millisecond=0,e[0]==="P"){let n=e.match(cIe);if(!l(n))return!1;if(l(n[1])&&(t.year=Number(n[1].replace(",","."))),l(n[2])&&(t.month=Number(n[2].replace(",","."))),l(n[3])&&(t.day=Number(n[3].replace(",","."))*7),l(n[4])&&(t.day+=Number(n[4].replace(",","."))),l(n[5])&&(t.hour=Number(n[5].replace(",","."))),l(n[6])&&(t.minute=Number(n[6].replace(",","."))),l(n[7])){let i=Number(n[7].replace(",","."));t.second=Math.floor(i),t.millisecond=i%1*1e3}}else e[e.length-1]!=="Z"&&(e+="Z"),Q.toGregorianDate(Q.fromIso8601(e,aIe),t);return t.year||t.month||t.day||t.hour||t.minute||t.second||t.millisecond}var ob=new bg;_r.fromIso8601=function(e,t){let n=e.iso8601.split("/"),i=Q.fromIso8601(n[0]),o=Q.fromIso8601(n[1]),r=[];if(!kee(n[2],ob))r.push(i,o);else{let s=Q.clone(i);for(r.push(s);Q.compare(s,o)<0;)s=k2(s,ob),Q.compare(o,s)<=0&&Q.clone(o,s),r.push(s)}return 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t=this._element;try{t.playbackRate=e.multiplier}catch{t.playbackRate=0}this._lastPlaybackRate=e.multiplier};s0.prototype._onTick=function(e){let t=this._element;if(!l(t)||t.readyState<2)return;let n=t.paused,i=e.shouldAnimate;if(i===n&&(i?t.play():t.pause()),this._seeking||this._firstTickAfterSeek){this._firstTickAfterSeek=!1;return}this._trySetPlaybackRate(e);let o=e.currentTime,r=y(this.epoch,ke.MINIMUM_VALUE),s=Q.secondsDifference(o,r),a=t.duration,c,u=t.currentTime;t.loop?(s=s%a,s<0&&(s=a-s),c=s):s>a?c=a:s<0?c=0:c=s;let f=i?y(this.tolerance,1):.001;Math.abs(c-u)>f&&(this._seeking=!0,t.currentTime=c)};function pIe(e){return function(){e._seeking=!1,e._firstTickAfterSeek=!0}}var _Ie=s0;var gIe={VK_FORMAT_UNDEFINED:0,VK_FORMAT_R4G4_UNORM_PACK8:1,VK_FORMAT_R4G4B4A4_UNORM_PACK16:2,VK_FORMAT_B4G4R4A4_UNORM_PACK16:3,VK_FORMAT_R5G6B5_UNORM_PACK16:4,VK_FORMAT_B5G6R5_UNORM_PACK16:5,VK_FORMAT_R5G5B5A1_UNORM_PACK16:6,VK_FORMAT_B5G5R5A1_UNORM_PACK16:7,VK_FORMAT_A1R5G5B5_UNORM_PACK16:8,VK_FORMAT_R8_UNORM:9,VK_FORMAT_R8_SNORM:10,VK_FORMAT_R8_USCALED:11,VK_FORMAT_R8_SSCALED:12,VK_FORMAT_R8_UINT:13,VK_FORMAT_R8_SINT:14,VK_FORMAT_R8_SRGB:15,VK_FORMAT_R8G8_UNORM:16,VK_FORMAT_R8G8_SNORM:17,VK_FORMAT_R8G8_USCALED:18,VK_FORMAT_R8G8_SSCALED:19,VK_FORMAT_R8G8_UINT:20,VK_FORMAT_R8G8_SINT:21,VK_FORMAT_R8G8_SRGB:22,VK_FORMAT_R8G8B8_UNORM:23,VK_FORMAT_R8G8B8_SNORM:24,VK_FORMAT_R8G8B8_USCALED:25,VK_FORMAT_R8G8B8_SSCALED:26,VK_FORMAT_R8G8B8_UINT:27,VK_FORMAT_R8G8B8_SINT:28,VK_FORMAT_R8G8B8_SRGB:29,VK_FORMAT_B8G8R8_UNORM:30,VK_FORMAT_B8G8R8_SNORM:31,VK_FORMAT_B8G8R8_USCALED:32,VK_FORMAT_B8G8R8_SSCALED:33,VK_FORMAT_B8G8R8_UINT:34,VK_FORMAT_B8G8R8_SINT:35,VK_FORMAT_B8G8R8_SRGB:36,VK_FORMAT_R8G8B8A8_UNORM:37,VK_FORMAT_R8G8B8A8_SNORM:38,VK_FORMAT_R8G8B8A8_USCALED:39,VK_FORMAT_R8G8B8A8_SSCALED:40,VK_FORMAT_R8G8B8A8_UINT:41,VK_FORMAT_R8G8B8A8_SINT:42,VK_FORMAT_R8G8B8A8_SRGB:43,VK_FORMAT_B8G8R8A8_UNORM:44,VK_FORMAT_B8G8R8A8_SNORM:45,VK_FORMAT_B8G8R8A8_USCALED:46,VK_FORMAT_B8G8R8A8_SSCALED:47,VK_FORMAT_B8G8R8A8_UINT:48,VK_FORMAT_B8G8R8A8_SINT:49,VK_FORMAT_B8G8R8A8_SRGB:50,VK_FORMAT_A8B8G8R8_UNORM_PACK32:51,VK_FORMAT_A8B8G8R8_SNORM_PACK32:52,VK_FORMAT_A8B8G8R8_USCALED_PACK32:53,VK_FORMAT_A8B8G8R8_SSCALED_PACK32:54,VK_FORMAT_A8B8G8R8_UINT_PACK32:55,VK_FORMAT_A8B8G8R8_SINT_PACK32:56,VK_FORMAT_A8B8G8R8_SRGB_PACK32:57,VK_FORMAT_A2R10G10B10_UNORM_PACK32:58,VK_FORMAT_A2R10G10B10_SNORM_PACK32:59,VK_FORMAT_A2R10G10B10_USCALED_PACK32:60,VK_FORMAT_A2R10G10B10_SSCALED_PACK32:61,VK_FORMAT_A2R10G10B10_UINT_PACK32:62,VK_FORMAT_A2R10G10B10_SINT_PACK32:63,VK_FORMAT_A2B10G10R10_UNORM_PACK32:64,VK_FORMAT_A2B10G10R10_SNORM_PACK32:65,VK_FORMAT_A2B10G10R10_USCALED_PACK32:66,VK_FORMAT_A2B10G10R10_SSCALED_PACK32:67,VK_FORMAT_A2B10G10R10_UINT_PACK32:68,VK_FORMAT_A2B10G10R10_SINT_PACK32:69,VK_FORMAT_R16_UNORM:70,VK_FORMAT_R16_SNORM:71,VK_FORMAT_R16_USCALED:72,VK_FORMAT_R16_SSCALED:73,VK_FORMAT_R16_UINT:74,VK_FORMAT_R16_SINT:75,VK_FORMAT_R16_SFLOAT:76,VK_FORMAT_R16G16_UNORM:77,VK_FORMAT_R16G16_SNORM:78,VK_FORMAT_R16G16_USCALED:79,VK_FORMAT_R16G16_SSCALED:80,VK_FORMAT_R16G16_UINT:81,VK_FORMAT_R16G16_SINT:82,VK_FORMAT_R16G16_SFLOAT:83,VK_FORMAT_R16G16B16_UNORM:84,VK_FORMAT_R16G16B16_SNORM:85,VK_FORMAT_R16G16B16_USCALED:86,VK_FORMAT_R16G16B16_SSCALED:87,VK_FORMAT_R16G16B16_UINT:88,VK_FORMAT_R16G16B16_SINT:89,VK_FORMAT_R16G16B16_SFLOAT:90,VK_FORMAT_R16G16B16A16_UNORM:91,VK_FORMAT_R16G16B16A16_SNORM:92,VK_FORMAT_R16G16B16A16_USCALED:93,VK_FORMAT_R16G16B16A16_SSCALED:94,VK_FORMAT_R16G16B16A16_UINT:95,VK_FORMAT_R16G16B16A16_SINT:96,VK_FORMAT_R16G16B16A16_SFLOAT:97,VK_FORMAT_R32_UINT:98,VK_FORMAT_R32_SINT:99,VK_FORMAT_R32_SFLOAT:100,VK_FORMAT_R32G32_UINT:101,VK_FORMAT_R32G32_SINT:102,VK_FORMAT_R32G32_SFLOAT:103,VK_FORMAT_R32G32B32_UINT:104,VK_FORMAT_R32G32B32_SINT:105,VK_FORMAT_R32G32B32_SFLOAT:106,VK_FORMAT_R32G32B32A32_UINT:107,VK_FORMAT_R32G32B32A32_SINT:108,VK_FORMAT_R32G32B32A32_SFLOAT:109,VK_FORMAT_R64_UINT:110,VK_FORMAT_R64_SINT:111,VK_FORMAT_R64_SFLOAT:112,VK_FORMAT_R64G64_UINT:113,VK_FORMAT_R64G64_SINT:114,VK_FORMAT_R64G64_SFLOAT:115,VK_FORMAT_R64G64B64_UINT:116,VK_FORMAT_R64G64B64_SINT:117,VK_FORMAT_R64G64B64_SFLOAT:118,VK_FORMAT_R64G64B64A64_UINT:119,VK_FORMAT_R64G64B64A64_SINT:120,VK_FORMAT_R64G64B64A64_SFLOAT:121,VK_FORMAT_B10G11R11_UFLOAT_PACK32:122,VK_FORMAT_E5B9G9R9_UFLOAT_PACK32:123,VK_FORMAT_D16_UNORM:124,VK_FORMAT_X8_D24_UNORM_PACK32:125,VK_FORMAT_D32_SFLOAT:126,VK_FORMAT_S8_UINT:127,VK_FORMAT_D16_UNORM_S8_UINT:128,VK_FORMAT_D24_UNORM_S8_UINT:129,VK_FORMAT_D32_SFLOAT_S8_UINT:130,VK_FORMAT_BC1_RGB_UNORM_BLOCK:131,VK_FORMAT_BC1_RGB_SRGB_BLOCK:132,VK_FORMAT_BC1_RGBA_UNORM_BLOCK:133,VK_FORMAT_BC1_RGBA_SRGB_BLOCK:134,VK_FORMAT_BC2_UNORM_BLOCK:135,VK_FORMAT_BC2_SRGB_BLOCK:136,VK_FORMAT_BC3_UNORM_BLOCK:137,VK_FORMAT_BC3_SRGB_BLOCK:138,VK_FORMAT_BC4_UNORM_BLOCK:139,VK_FORMAT_BC4_SNORM_BLOCK:140,VK_FORMAT_BC5_UNORM_BLOCK:141,VK_FORMAT_BC5_SNORM_BLOCK:142,VK_FORMAT_BC6H_UFLOAT_BLOCK:143,VK_FORMAT_BC6H_SFLOAT_BLOCK:144,VK_FORMAT_BC7_UNORM_BLOCK:145,VK_FORMAT_BC7_SRGB_BLOCK:146,VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:147,VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:148,VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:149,VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:150,VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK:151,VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK:152,VK_FORMAT_EAC_R11_UNORM_BLOCK:153,VK_FORMAT_EAC_R11_SNORM_BLOCK:154,VK_FORMAT_EAC_R11G11_UNORM_BLOCK:155,VK_FORMAT_EAC_R11G11_SNORM_BLOCK:156,VK_FORMAT_ASTC_4x4_UNORM_BLOCK:157,VK_FORMAT_ASTC_4x4_SRGB_BLOCK:158,VK_FORMAT_ASTC_5x4_UNORM_BLOCK:159,VK_FORMAT_ASTC_5x4_SRGB_BLOCK:160,VK_FORMAT_ASTC_5x5_UNORM_BLOCK:161,VK_FORMAT_ASTC_5x5_SRGB_BLOCK:162,VK_FORMAT_ASTC_6x5_UNORM_BLOCK:163,VK_FORMAT_ASTC_6x5_SRGB_BLOCK:164,VK_FORMAT_ASTC_6x6_UNORM_BLOCK:165,VK_FORMAT_ASTC_6x6_SRGB_BLOCK:166,VK_FORMAT_ASTC_8x5_UNORM_BLOCK:167,VK_FORMAT_ASTC_8x5_SRGB_BLOCK:168,VK_FORMAT_ASTC_8x6_UNORM_BLOCK:169,VK_FORMAT_ASTC_8x6_SRGB_BLOCK:170,VK_FORMAT_ASTC_8x8_UNORM_BLOCK:171,VK_FORMAT_ASTC_8x8_SRGB_BLOCK:172,VK_FORMAT_ASTC_10x5_UNORM_BLOCK:173,VK_FORMAT_ASTC_10x5_SRGB_BLOCK:174,VK_FORMAT_ASTC_10x6_UNORM_BLOCK:175,VK_FORMAT_ASTC_10x6_SRGB_BLOCK:176,VK_FORMAT_ASTC_10x8_UNORM_BLOCK:177,VK_FORMAT_ASTC_10x8_SRGB_BLOCK:178,VK_FORMAT_ASTC_10x10_UNORM_BLOCK:179,VK_FORMAT_ASTC_10x10_SRGB_BLOCK:180,VK_FORMAT_ASTC_12x10_UNORM_BLOCK:181,VK_FORMAT_ASTC_12x10_SRGB_BLOCK:182,VK_FORMAT_ASTC_12x12_UNORM_BLOCK:183,VK_FORMAT_ASTC_12x12_SRGB_BLOCK:184,VK_FORMAT_G8B8G8R8_422_UNORM:1000156e3,VK_FORMAT_B8G8R8G8_422_UNORM:1000156001,VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM:1000156002,VK_FORMAT_G8_B8R8_2PLANE_420_UNORM:1000156003,VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM:1000156004,VK_FORMAT_G8_B8R8_2PLANE_422_UNORM:1000156005,VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM:1000156006,VK_FORMAT_R10X6_UNORM_PACK16:1000156007,VK_FORMAT_R10X6G10X6_UNORM_2PACK16:1000156008,VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16:1000156009,VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16:1000156010,VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16:1000156011,VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16:1000156012,VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16:1000156013,VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16:1000156014,VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16:1000156015,VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16:1000156016,VK_FORMAT_R12X4_UNORM_PACK16:1000156017,VK_FORMAT_R12X4G12X4_UNORM_2PACK16:1000156018,VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16:1000156019,VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16:1000156020,VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16:1000156021,VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16:1000156022,VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16:1000156023,VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16:1000156024,VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16:1000156025,VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16:1000156026,VK_FORMAT_G16B16G16R16_422_UNORM:1000156027,VK_FORMAT_B16G16R16G16_422_UNORM:1000156028,VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM:1000156029,VK_FORMAT_G16_B16R16_2PLANE_420_UNORM:1000156030,VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM:1000156031,VK_FORMAT_G16_B16R16_2PLANE_422_UNORM:1000156032,VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM:1000156033,VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG:1000054e3,VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG:1000054001,VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG:1000054002,VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG:1000054003,VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG:1000054004,VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG:1000054005,VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG:1000054006,VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG:1000054007,VK_FORMAT_ASTC_4x4_SFLOAT_BLOCK_EXT:1000066e3,VK_FORMAT_ASTC_5x4_SFLOAT_BLOCK_EXT:1000066001,VK_FORMAT_ASTC_5x5_SFLOAT_BLOCK_EXT:1000066002,VK_FORMAT_ASTC_6x5_SFLOAT_BLOCK_EXT:1000066003,VK_FORMAT_ASTC_6x6_SFLOAT_BLOCK_EXT:1000066004,VK_FORMAT_ASTC_8x5_SFLOAT_BLOCK_EXT:1000066005,VK_FORMAT_ASTC_8x6_SFLOAT_BLOCK_EXT:1000066006,VK_FORMAT_ASTC_8x8_SFLOAT_BLOCK_EXT:1000066007,VK_FORMAT_ASTC_10x5_SFLOAT_BLOCK_EXT:1000066008,VK_FORMAT_ASTC_10x6_SFLOAT_BLOCK_EXT:1000066009,VK_FORMAT_ASTC_10x8_SFLOAT_BLOCK_EXT:1000066010,VK_FORMAT_ASTC_10x10_SFLOAT_BLOCK_EXT:1000066011,VK_FORMAT_ASTC_12x10_SFLOAT_BLOCK_EXT:1000066012,VK_FORMAT_ASTC_12x12_SFLOAT_BLOCK_EXT:1000066013,VK_FORMAT_G8B8G8R8_422_UNORM_KHR:1000156e3,VK_FORMAT_B8G8R8G8_422_UNORM_KHR:1000156001,VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM_KHR:1000156002,VK_FORMAT_G8_B8R8_2PLANE_420_UNORM_KHR:1000156003,VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM_KHR:1000156004,VK_FORMAT_G8_B8R8_2PLANE_422_UNORM_KHR:1000156005,VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM_KHR:1000156006,VK_FORMAT_R10X6_UNORM_PACK16_KHR:1000156007,VK_FORMAT_R10X6G10X6_UNORM_2PACK16_KHR:1000156008,VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16_KHR:1000156009,VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16_KHR:1000156010,VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16_KHR:1000156011,VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16_KHR:1000156012,VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16_KHR:1000156013,VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16_KHR:1000156014,VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16_KHR:1000156015,VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16_KHR:1000156016,VK_FORMAT_R12X4_UNORM_PACK16_KHR:1000156017,VK_FORMAT_R12X4G12X4_UNORM_2PACK16_KHR:1000156018,VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16_KHR:1000156019,VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16_KHR:1000156020,VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16_KHR:1000156021,VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16_KHR:1000156022,VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16_KHR:1000156023,VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16_KHR:1000156024,VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16_KHR:1000156025,VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16_KHR:1000156026,VK_FORMAT_G16B16G16R16_422_UNORM_KHR:1000156027,VK_FORMAT_B16G16R16G16_422_UNORM_KHR:1000156028,VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM_KHR:1000156029,VK_FORMAT_G16_B16R16_2PLANE_420_UNORM_KHR:1000156030,VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM_KHR:1000156031,VK_FORMAT_G16_B16R16_2PLANE_422_UNORM_KHR:1000156032,VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM_KHR:1000156033},yIe=Object.freeze(gIe);var Hee={};function CIe(e,t){return I.equalsEpsilon(e.latitude,t.latitude,I.EPSILON10)&&I.equalsEpsilon(e.longitude,t.longitude,I.EPSILON10)}var xIe=new he,AIe=new he;function TIe(e,t,n,i){t=xo(t,h.equalsEpsilon);let o=t.length;if(o<2)return;let r=l(i),s=l(n),a=new Array(o),c=new Array(o),u=new Array(o),f=t[0];a[0]=f;let d=e.cartesianToCartographic(f,xIe);s&&(d.height=n[0]),c[0]=d.height,r?u[0]=i[0]:u[0]=0;let p=c[0],g=u[0],m=p===g,C=1;for(let x=1;x<o;++x){let A=t[x],T=e.cartesianToCartographic(A,AIe);s&&(T.height=n[x]),m=m&&T.height===0,CIe(d,T)?d.height<T.height&&(c[C-1]=T.height):(a[C]=A,c[C]=T.height,r?u[C]=i[x]:u[C]=0,m=m&&c[C]===u[C],he.clone(T,d),++C)}if(!(m||C<2))return a.length=C,c.length=C,u.length=C,{positions:a,topHeights:c,bottomHeights:u}}var EIe=new Array(2),bIe=new Array(2),SIe={positions:void 0,height:void 0,granularity:void 0,ellipsoid:void 0};Hee.computePositions=function(e,t,n,i,o,r){let s=TIe(e,t,n,i);if(!l(s))return;t=s.positions,n=s.topHeights,i=s.bottomHeights;let 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u=n[c];l(u)||(n[c]=u=[]),u.push(a)}return Promise.all(r).then(function(){return Promise.all(n.map(function(s,a){if(l(s))return t3(e,a,s)}))}).then(function(){let s=[];for(let a=0;a<t.length;++a){let c=t[a];o.computeMaximumLevelAtPosition(c)!==i[a]&&s.push(c)}if(s.length>0)return Qee(e,s)}).then(function(){return t})})}var f0=Qee;function uOe(e,t){let n=[],i=e.length,o=0;for(;o<i;){let r=Math.ceil((i-o)/t--);n.push(e.slice(o,o+r)),o+=r}return n}var i3=uOe;function fOe(e){switch(e){case te.FLOAT:return"float";case te.FLOAT_VEC2:return"vec2";case te.FLOAT_VEC3:return"vec3";case te.FLOAT_VEC4:return"vec4";case te.FLOAT_MAT2:return"mat2";case te.FLOAT_MAT3:return"mat3";case te.FLOAT_MAT4:return"mat4";case te.SAMPLER_2D:return"sampler2D";case te.BOOL:return"bool"}}var dOe=fOe;function hOe(e,t,n){return function(){n.apply(e,arguments),t.apply(e,arguments)}}var o3=hOe;function Wp(e){this._value=void 0,this._hasClone=!1,this._hasEquals=!1,this._definitionChanged=new ge,this.setValue(e)}Object.defineProperties(Wp.prototype,{isConstant:{value:!0},definitionChanged:{get:function(){return this._definitionChanged}}});Wp.prototype.getValue=function(e,t){return this._hasClone?this._value.clone(t):this._value};Wp.prototype.setValue=function(e){let t=this._value;if(t!==e){let n=l(e),i=n&&typeof e.clone=="function",o=n&&typeof e.equals=="function";(!o||!e.equals(t))&&(this._hasClone=i,this._hasEquals=o,this._value=i?e.clone(this._value):e,this._definitionChanged.raiseEvent(this))}};Wp.prototype.equals=function(e){return this===e||e instanceof Wp&&(!this._hasEquals&&this._value===e._value||this._hasEquals&&this._value.equals(e._value))};Wp.prototype.valueOf=function(){return this._value};Wp.prototype.toString=function(){return String(this._value)};var Zn=Wp;function mOe(e,t,n,i,o){return{configurable:i,get:function(){return this[t]},set:function(r){let s=this[t],a=this[n];l(a)&&(a(),this[n]=void 0),r!==void 0&&(!l(r)||!l(r.getValue))&&l(o)&&(r=o(r)),s!==r&&(this[t]=r,this._definitionChanged.raiseEvent(this,e,r,s)),l(r)&&l(r.definitionChanged)&&(this[n]=r.definitionChanged.addEventListener(function(){this._definitionChanged.raiseEvent(this,e,r,r)},this))}}}function pOe(e){return new Zn(e)}function _Oe(e,t,n){return mOe(e,`_${e.toString()}`,`_${e.toString()}Subscription`,y(t,!1),y(n,pOe))}var ae=_Oe;function lb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._image=void 0,this._imageSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._pixelOffset=void 0,this._pixelOffsetSubscription=void 0,this._eyeOffset=void 0,this._eyeOffsetSubscription=void 0,this._horizontalOrigin=void 0,this._horizontalOriginSubscription=void 0,this._verticalOrigin=void 0,this._verticalOriginSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._alignedAxis=void 0,this._alignedAxisSubscription=void 0,this._sizeInMeters=void 0,this._sizeInMetersSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._pixelOffsetScaleByDistance=void 0,this._pixelOffsetScaleByDistanceSubscription=void 0,this._imageSubRegion=void 0,this._imageSubRegionSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(lb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),image:ae("image"),scale:ae("scale"),pixelOffset:ae("pixelOffset"),eyeOffset:ae("eyeOffset"),horizontalOrigin:ae("horizontalOrigin"),verticalOrigin:ae("verticalOrigin"),heightReference:ae("heightReference"),color:ae("color"),rotation:ae("rotation"),alignedAxis:ae("alignedAxis"),sizeInMeters:ae("sizeInMeters"),width:ae("width"),height:ae("height"),scaleByDistance:ae("scaleByDistance"),translucencyByDistance:ae("translucencyByDistance"),pixelOffsetScaleByDistance:ae("pixelOffsetScaleByDistance"),imageSubRegion:ae("imageSubRegion"),distanceDisplayCondition:ae("distanceDisplayCondition"),disableDepthTestDistance:ae("disableDepthTestDistance")});lb.prototype.clone=function(e){return l(e)?(e.show=this._show,e.image=this._image,e.scale=this._scale,e.pixelOffset=this._pixelOffset,e.eyeOffset=this._eyeOffset,e.horizontalOrigin=this._horizontalOrigin,e.verticalOrigin=this._verticalOrigin,e.heightReference=this._heightReference,e.color=this._color,e.rotation=this._rotation,e.alignedAxis=this._alignedAxis,e.sizeInMeters=this._sizeInMeters,e.width=this._width,e.height=this._height,e.scaleByDistance=this._scaleByDistance,e.translucencyByDistance=this._translucencyByDistance,e.pixelOffsetScaleByDistance=this._pixelOffsetScaleByDistance,e.imageSubRegion=this._imageSubRegion,e.distanceDisplayCondition=this._distanceDisplayCondition,e.disableDepthTestDistance=this._disableDepthTestDistance,e):new lb(this)};lb.prototype.merge=function(e){this.show=y(this._show,e.show),this.image=y(this._image,e.image),this.scale=y(this._scale,e.scale),this.pixelOffset=y(this._pixelOffset,e.pixelOffset),this.eyeOffset=y(this._eyeOffset,e.eyeOffset),this.horizontalOrigin=y(this._horizontalOrigin,e.horizontalOrigin),this.verticalOrigin=y(this._verticalOrigin,e.verticalOrigin),this.heightReference=y(this._heightReference,e.heightReference),this.color=y(this._color,e.color),this.rotation=y(this._rotation,e.rotation),this.alignedAxis=y(this._alignedAxis,e.alignedAxis),this.sizeInMeters=y(this._sizeInMeters,e.sizeInMeters),this.width=y(this._width,e.width),this.height=y(this._height,e.height),this.scaleByDistance=y(this._scaleByDistance,e.scaleByDistance),this.translucencyByDistance=y(this._translucencyByDistance,e.translucencyByDistance),this.pixelOffsetScaleByDistance=y(this._pixelOffsetScaleByDistance,e.pixelOffsetScaleByDistance),this.imageSubRegion=y(this._imageSubRegion,e.imageSubRegion),this.distanceDisplayCondition=y(this._distanceDisplayCondition,e.distanceDisplayCondition),this.disableDepthTestDistance=y(this._disableDepthTestDistance,e.disableDepthTestDistance)};var wc=lb;var gOe={NONE:0,CLAMP_TO_GROUND:1,RELATIVE_TO_GROUND:2},He=Object.freeze(gOe);var yOe={CENTER:0,LEFT:1,RIGHT:-1},di=Object.freeze(yOe);var COe={CENTER:0,BOTTOM:1,BASELINE:2,TOP:-1},Sn=Object.freeze(COe);var xOe={DONE:0,PENDING:1,FAILED:2},rt=Object.freeze(xOe);function tf(){ye.throwInstantiationError()}Object.defineProperties(tf.prototype,{isConstant:{get:ye.throwInstantiationError},definitionChanged:{get:ye.throwInstantiationError}});tf.prototype.getValue=ye.throwInstantiationError;tf.prototype.equals=ye.throwInstantiationError;tf.equals=function(e,t){return e===t||l(e)&&e.equals(t)};tf.arrayEquals=function(e,t){if(e===t)return!0;if(!l(e)||!l(t)||e.length!==t.length)return!1;let n=e.length;for(let i=0;i<n;i++)if(!tf.equals(e[i],t[i]))return!1;return!0};tf.isConstant=function(e){return!l(e)||e.isConstant};tf.getValueOrUndefined=function(e,t,n){return l(e)?e.getValue(t,n):void 0};tf.getValueOrDefault=function(e,t,n,i){return l(e)?y(e.getValue(t,i),n):n};tf.getValueOrClonedDefault=function(e,t,n,i){let o;return l(e)&&(o=e.getValue(t,i)),l(o)||(o=n.clone(o)),o};var j=tf;var AOe=U.WHITE,TOe=h.ZERO,EOe=He.NONE,bOe=H.ZERO,SOe=1,wOe=0,DOe=h.ZERO,vOe=di.CENTER,POe=Sn.CENTER,IOe=!1,OOe=new h,ROe=new U,MOe=new h,BOe=new H,LOe=new wt,NOe=new wt,FOe=new wt,VOe=new Ge,kOe=new bt;function ete(e){this.entity=e,this.billboard=void 0,this.textureValue=void 0}function jp(e,t){t.collectionChanged.addEventListener(jp.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new xt,this._onCollectionChanged(t,t.values,[],[])}jp.prototype.update=function(e){let t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){let r=t[i],s=r.entity,a=s._billboard,c,u=r.billboard,f=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),d;if(f&&(d=j.getValueOrUndefined(s._position,e,OOe),c=j.getValueOrUndefined(a._image,e),f=l(d)&&l(c)),!f){r3(r,s,n);continue}j.isConstant(s._position)||(n._clusterDirty=!0),l(u)||(u=n.getBillboard(s),u.id=s,u.image=void 0,r.billboard=u),u.show=f,(!l(u.image)||r.textureValue!==c)&&(u.image=c,r.textureValue=c),u.position=d,u.color=j.getValueOrDefault(a._color,e,AOe,ROe),u.eyeOffset=j.getValueOrDefault(a._eyeOffset,e,TOe,MOe),u.heightReference=j.getValueOrDefault(a._heightReference,e,EOe),u.pixelOffset=j.getValueOrDefault(a._pixelOffset,e,bOe,BOe),u.scale=j.getValueOrDefault(a._scale,e,SOe),u.rotation=j.getValueOrDefault(a._rotation,e,wOe),u.alignedAxis=j.getValueOrDefault(a._alignedAxis,e,DOe),u.horizontalOrigin=j.getValueOrDefault(a._horizontalOrigin,e,vOe),u.verticalOrigin=j.getValueOrDefault(a._verticalOrigin,e,POe),u.width=j.getValueOrUndefined(a._width,e),u.height=j.getValueOrUndefined(a._height,e),u.scaleByDistance=j.getValueOrUndefined(a._scaleByDistance,e,LOe),u.translucencyByDistance=j.getValueOrUndefined(a._translucencyByDistance,e,NOe),u.pixelOffsetScaleByDistance=j.getValueOrUndefined(a._pixelOffsetScaleByDistance,e,FOe),u.sizeInMeters=j.getValueOrDefault(a._sizeInMeters,e,IOe),u.distanceDisplayCondition=j.getValueOrUndefined(a._distanceDisplayCondition,e,kOe),u.disableDepthTestDistance=j.getValueOrUndefined(a._disableDepthTestDistance,e);let p=j.getValueOrUndefined(a._imageSubRegion,e,VOe);l(p)&&u.setImageSubRegion(u._imageId,p)}return!0};jp.prototype.getBoundingSphere=function(e,t){let n=this._items.get(e.id);if(!l(n)||!l(n.billboard))return rt.FAILED;let i=n.billboard;if(i.heightReference===He.NONE)t.center=h.clone(i.position,t.center);else{if(!l(i._clampedPosition))return rt.PENDING;t.center=h.clone(i._clampedPosition,t.center)}return t.radius=0,rt.DONE};jp.prototype.isDestroyed=function(){return!1};jp.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(jp.prototype._onCollectionChanged,this);let e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removeBillboard(e[t]);return fe(this)};jp.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._billboard)&&l(r._position)&&s.set(r.id,new ete(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._billboard)&&l(r._position)?s.contains(r.id)||s.set(r.id,new ete(r)):(r3(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],r3(s.get(r.id),r,a),s.remove(r.id)};function r3(e,t,n){l(e)&&(e.billboard=void 0,n.removeBillboard(t))}var s3=jp;var a3=`varying vec3 v_positionEC;
varying vec3 v_normalEC;
varying vec3 v_tangentEC;
varying vec3 v_bitangentEC;
varying vec2 v_st;
void main()
{
vec3 positionToEyeEC = -v_positionEC;
mat3 tangentToEyeMatrix = czm_tangentToEyeSpaceMatrix(v_normalEC, v_tangentEC, v_bitangentEC);
vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif
czm_materialInput materialInput;
materialInput.normalEC = normalEC;
materialInput.tangentToEyeMatrix = tangentToEyeMatrix;
materialInput.positionToEyeEC = positionToEyeEC;
materialInput.st = v_st;
czm_material material = czm_getMaterial(materialInput);
#ifdef FLAT
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
gl_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var c3=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec3 normal;
attribute vec3 tangent;
attribute vec3 bitangent;
attribute vec2 st;
attribute float batchId;
varying vec3 v_positionEC;
varying vec3 v_normalEC;
varying vec3 v_tangentEC;
varying vec3 v_bitangentEC;
varying vec2 v_st;
void main()
{
vec4 p = czm_computePosition();
v_positionEC = (czm_modelViewRelativeToEye * p).xyz;
v_normalEC = czm_normal * normal;
v_tangentEC = czm_normal * tangent;
v_bitangentEC = czm_normal * bitangent;
v_st = st;
gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var l3=`varying vec3 v_positionEC;
varying vec3 v_normalEC;
void main()
{
vec3 positionToEyeEC = -v_positionEC;
vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif
czm_materialInput materialInput;
materialInput.normalEC = normalEC;
materialInput.positionToEyeEC = positionToEyeEC;
czm_material material = czm_getMaterial(materialInput);
#ifdef FLAT
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
gl_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var u3=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec3 normal;
attribute float batchId;
varying vec3 v_positionEC;
varying vec3 v_normalEC;
void main()
{
vec4 p = czm_computePosition();
v_positionEC = (czm_modelViewRelativeToEye * p).xyz;
v_normalEC = czm_normal * normal;
gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var f3=`varying vec3 v_positionEC;
varying vec3 v_normalEC;
varying vec2 v_st;
void main()
{
vec3 positionToEyeEC = -v_positionEC;
vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif
czm_materialInput materialInput;
materialInput.normalEC = normalEC;
materialInput.positionToEyeEC = positionToEyeEC;
materialInput.st = v_st;
czm_material material = czm_getMaterial(materialInput);
#ifdef FLAT
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
gl_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var d3=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec3 normal;
attribute vec2 st;
attribute float batchId;
varying vec3 v_positionEC;
varying vec3 v_normalEC;
varying vec2 v_st;
void main()
{
vec4 p = czm_computePosition();
v_positionEC = (czm_modelViewRelativeToEye * p).xyz;
v_normalEC = czm_normal * normal;
v_st = st;
gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var UOe={ADD:te.FUNC_ADD,SUBTRACT:te.FUNC_SUBTRACT,REVERSE_SUBTRACT:te.FUNC_REVERSE_SUBTRACT,MIN:te.MIN,MAX:te.MAX},Ka=Object.freeze(UOe);var zOe={ZERO:te.ZERO,ONE:te.ONE,SOURCE_COLOR:te.SRC_COLOR,ONE_MINUS_SOURCE_COLOR:te.ONE_MINUS_SRC_COLOR,DESTINATION_COLOR:te.DST_COLOR,ONE_MINUS_DESTINATION_COLOR:te.ONE_MINUS_DST_COLOR,SOURCE_ALPHA:te.SRC_ALPHA,ONE_MINUS_SOURCE_ALPHA:te.ONE_MINUS_SRC_ALPHA,DESTINATION_ALPHA:te.DST_ALPHA,ONE_MINUS_DESTINATION_ALPHA:te.ONE_MINUS_DST_ALPHA,CONSTANT_COLOR:te.CONSTANT_COLOR,ONE_MINUS_CONSTANT_COLOR:te.ONE_MINUS_CONSTANT_COLOR,CONSTANT_ALPHA:te.CONSTANT_ALPHA,ONE_MINUS_CONSTANT_ALPHA:te.ONE_MINUS_CONSTANT_ALPHA,SOURCE_ALPHA_SATURATE:te.SRC_ALPHA_SATURATE},bo=Object.freeze(zOe);var HOe={DISABLED:Object.freeze({enabled:!1}),ALPHA_BLEND:Object.freeze({enabled:!0,equationRgb:Ka.ADD,equationAlpha:Ka.ADD,functionSourceRgb:bo.SOURCE_ALPHA,functionSourceAlpha:bo.ONE,functionDestinationRgb:bo.ONE_MINUS_SOURCE_ALPHA,functionDestinationAlpha:bo.ONE_MINUS_SOURCE_ALPHA}),PRE_MULTIPLIED_ALPHA_BLEND:Object.freeze({enabled:!0,equationRgb:Ka.ADD,equationAlpha:Ka.ADD,functionSourceRgb:bo.ONE,functionSourceAlpha:bo.ONE,functionDestinationRgb:bo.ONE_MINUS_SOURCE_ALPHA,functionDestinationAlpha:bo.ONE_MINUS_SOURCE_ALPHA}),ADDITIVE_BLEND:Object.freeze({enabled:!0,equationRgb:Ka.ADD,equationAlpha:Ka.ADD,functionSourceRgb:bo.SOURCE_ALPHA,functionSourceAlpha:bo.ONE,functionDestinationRgb:bo.ONE,functionDestinationAlpha:bo.ONE})},cn=Object.freeze(HOe);var GOe={FRONT:te.FRONT,BACK:te.BACK,FRONT_AND_BACK:te.FRONT_AND_BACK},wi=Object.freeze(GOe);function Ox(e){e=y(e,y.EMPTY_OBJECT),this.material=e.material,this.translucent=y(e.translucent,!0),this._vertexShaderSource=e.vertexShaderSource,this._fragmentShaderSource=e.fragmentShaderSource,this._renderState=e.renderState,this._closed=y(e.closed,!1)}Object.defineProperties(Ox.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}}});Ox.prototype.getFragmentShaderSource=function(){let e=[];return this.flat&&e.push("#define FLAT"),this.faceForward&&e.push("#define FACE_FORWARD"),l(this.material)&&e.push(this.material.shaderSource),e.push(this.fragmentShaderSource),e.join(`
`)};Ox.prototype.isTranslucent=function(){return l(this.material)&&this.material.isTranslucent()||!l(this.material)&&this.translucent};Ox.prototype.getRenderState=function(){let e=this.isTranslucent(),t=it(this.renderState,!1);return e?(t.depthMask=!1,t.blending=cn.ALPHA_BLEND):t.depthMask=!0,t};Ox.getDefaultRenderState=function(e,t,n){let i={depthTest:{enabled:!0}};return e&&(i.depthMask=!1,i.blending=cn.ALPHA_BLEND),t&&(i.cull={enabled:!0,face:wi.BACK}),l(n)&&(i=yt(n,i,!0)),i};var Ki=Ox;var ir={_maximumCombinedTextureImageUnits:0,_maximumCubeMapSize:0,_maximumFragmentUniformVectors:0,_maximumTextureImageUnits:0,_maximumRenderbufferSize:0,_maximumTextureSize:0,_maximumVaryingVectors:0,_maximumVertexAttributes:0,_maximumVertexTextureImageUnits:0,_maximumVertexUniformVectors:0,_minimumAliasedLineWidth:0,_maximumAliasedLineWidth:0,_minimumAliasedPointSize:0,_maximumAliasedPointSize:0,_maximumViewportWidth:0,_maximumViewportHeight:0,_maximumTextureFilterAnisotropy:0,_maximumDrawBuffers:0,_maximumColorAttachments:0,_maximumSamples:0,_highpFloatSupported:!1,_highpIntSupported:!1};Object.defineProperties(ir,{maximumCombinedTextureImageUnits:{get:function(){return ir._maximumCombinedTextureImageUnits}},maximumCubeMapSize:{get:function(){return ir._maximumCubeMapSize}},maximumFragmentUniformVectors:{get:function(){return ir._maximumFragmentUniformVectors}},maximumTextureImageUnits:{get:function(){return ir._maximumTextureImageUnits}},maximumRenderbufferSize:{get:function(){return ir._maximumRenderbufferSize}},maximumTextureSize:{get:function(){return ir._maximumTextureSize}},maximumVaryingVectors:{get:function(){return ir._maximumVaryingVectors}},maximumVertexAttributes:{get:function(){return ir._maximumVertexAttributes}},maximumVertexTextureImageUnits:{get:function(){return ir._maximumVertexTextureImageUnits}},maximumVertexUniformVectors:{get:function(){return ir._maximumVertexUniformVectors}},minimumAliasedLineWidth:{get:function(){return ir._minimumAliasedLineWidth}},maximumAliasedLineWidth:{get:function(){return ir._maximumAliasedLineWidth}},minimumAliasedPointSize:{get:function(){return ir._minimumAliasedPointSize}},maximumAliasedPointSize:{get:function(){return ir._maximumAliasedPointSize}},maximumViewportWidth:{get:function(){return ir._maximumViewportWidth}},maximumViewportHeight:{get:function(){return ir._maximumViewportHeight}},maximumTextureFilterAnisotropy:{get:function(){return ir._maximumTextureFilterAnisotropy}},maximumDrawBuffers:{get:function(){return ir._maximumDrawBuffers}},maximumColorAttachments:{get:function(){return ir._maximumColorAttachments}},maximumSamples:{get:function(){return ir._maximumSamples}},highpFloatSupported:{get:function(){return ir._highpFloatSupported}},highpIntSupported:{get:function(){return ir._highpIntSupported}}});var Ut=ir;function u1(e,t,n,i,o,r,s,a,c,u,f){this._context=e,this._texture=t,this._textureTarget=n,this._targetFace=i,this._pixelDatatype=s,this._internalFormat=o,this._pixelFormat=r,this._size=a,this._preMultiplyAlpha=c,this._flipY=u,this._initialized=f}Object.defineProperties(u1.prototype,{pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},_target:{get:function(){return this._targetFace}}});u1.prototype.copyFrom=function(e){let t=y(e.xOffset,0),n=y(e.yOffset,0),i=e.source,o=this._context._gl,r=this._textureTarget,s=this._targetFace;o.activeTexture(o.TEXTURE0),o.bindTexture(r,this._texture);let a=i.width,c=i.height,u=i.arrayBufferView,f=this._size,d=this._pixelFormat,p=this._internalFormat,g=this._pixelDatatype,m=this._preMultiplyAlpha,C=this._flipY,x=y(e.skipColorSpaceConversion,!1),A=4;l(u)&&(A=mt.alignmentInBytes(d,g,a)),o.pixelStorei(o.UNPACK_ALIGNMENT,A),x?o.pixelStorei(o.UNPACK_COLORSPACE_CONVERSION_WEBGL,o.NONE):o.pixelStorei(o.UNPACK_COLORSPACE_CONVERSION_WEBGL,o.BROWSER_DEFAULT_WEBGL);let T=!1;if(!this._initialized){if(t===0&&n===0&&a===f&&c===f)l(u)?(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,!1),C&&(u=mt.flipY(u,d,g,f,f)),o.texImage2D(s,0,p,f,f,0,d,Xe.toWebGLConstant(g,this._context),u)):(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,m),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,C),o.texImage2D(s,0,p,d,Xe.toWebGLConstant(g,this._context),i)),T=!0;else{o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,!1);let b=mt.createTypedArray(d,g,f,f);o.texImage2D(s,0,p,f,f,0,d,Xe.toWebGLConstant(g,this._context),b)}this._initialized=!0}T||(l(u)?(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,!1),C&&(u=mt.flipY(u,d,g,a,c)),o.texSubImage2D(s,0,t,n,a,c,d,Xe.toWebGLConstant(g,this._context),u)):(o.pixelStorei(o.UNPACK_PREMULTIPLY_ALPHA_WEBGL,m),o.pixelStorei(o.UNPACK_FLIP_Y_WEBGL,C),o.texSubImage2D(s,0,t,n,d,Xe.toWebGLConstant(g,this._context),i))),o.bindTexture(r,null)};u1.prototype.copyFromFramebuffer=function(e,t,n,i,o,r){e=y(e,0),t=y(t,0),n=y(n,0),i=y(i,0),o=y(o,this._size),r=y(r,this._size);let s=this._context._gl,a=this._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(a,this._texture),s.copyTexSubImage2D(this._targetFace,0,e,t,n,i,o,r),s.bindTexture(a,null),this._initialized=!0};var qp=u1;var f1={DONT_CARE:te.DONT_CARE,FASTEST:te.FASTEST,NICEST:te.NICEST,validate:function(e){return e===f1.DONT_CARE||e===f1.FASTEST||e===f1.NICEST}},Yp=Object.freeze(f1);var d1={NEAREST:te.NEAREST,LINEAR:te.LINEAR};d1.validate=function(e){return e===d1.NEAREST||e===d1.LINEAR};var Zi=Object.freeze(d1);var Xp={NEAREST:te.NEAREST,LINEAR:te.LINEAR,NEAREST_MIPMAP_NEAREST:te.NEAREST_MIPMAP_NEAREST,LINEAR_MIPMAP_NEAREST:te.LINEAR_MIPMAP_NEAREST,NEAREST_MIPMAP_LINEAR:te.NEAREST_MIPMAP_LINEAR,LINEAR_MIPMAP_LINEAR:te.LINEAR_MIPMAP_LINEAR};Xp.validate=function(e){return e===Xp.NEAREST||e===Xp.LINEAR||e===Xp.NEAREST_MIPMAP_NEAREST||e===Xp.LINEAR_MIPMAP_NEAREST||e===Xp.NEAREST_MIPMAP_LINEAR||e===Xp.LINEAR_MIPMAP_LINEAR};var ln=Object.freeze(Xp);var h1={CLAMP_TO_EDGE:te.CLAMP_TO_EDGE,REPEAT:te.REPEAT,MIRRORED_REPEAT:te.MIRRORED_REPEAT,validate:function(e){return e===h1.CLAMP_TO_EDGE||e===h1.REPEAT||e===h1.MIRRORED_REPEAT}},In=Object.freeze(h1);function ub(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.wrapS,In.CLAMP_TO_EDGE),n=y(e.wrapT,In.CLAMP_TO_EDGE),i=y(e.minificationFilter,ln.LINEAR),o=y(e.magnificationFilter,Zi.LINEAR),r=l(e.maximumAnisotropy)?e.maximumAnisotropy:1;this._wrapS=t,this._wrapT=n,this._minificationFilter=i,this._magnificationFilter=o,this._maximumAnisotropy=r}Object.defineProperties(ub.prototype,{wrapS:{get:function(){return this._wrapS}},wrapT:{get:function(){return this._wrapT}},minificationFilter:{get:function(){return this._minificationFilter}},magnificationFilter:{get:function(){return this._magnificationFilter}},maximumAnisotropy:{get:function(){return this._maximumAnisotropy}}});ub.equals=function(e,t){return e===t||l(e)&&l(t)&&e._wrapS===t._wrapS&&e._wrapT===t._wrapT&&e._minificationFilter===t._minificationFilter&&e._magnificationFilter===t._magnificationFilter&&e._maximumAnisotropy===t._maximumAnisotropy};ub.NEAREST=Object.freeze(new ub({wrapS:In.CLAMP_TO_EDGE,wrapT:In.CLAMP_TO_EDGE,minificationFilter:ln.NEAREST,magnificationFilter:Zi.NEAREST}));var _n=ub;function fb(e){e=y(e,y.EMPTY_OBJECT);let t=e.context,n=e.source,i,o;if(l(n)){let T=[n.positiveX,n.negativeX,n.positiveY,n.negativeY,n.positiveZ,n.negativeZ];i=T[0].width,o=T[0].height}else i=e.width,o=e.height;let r=i,s=y(e.pixelDatatype,Xe.UNSIGNED_BYTE),a=y(e.pixelFormat,mt.RGBA),c=mt.toInternalFormat(a,s,t),u=mt.textureSizeInBytes(a,s,r,r)*6,f=e.preMultiplyAlpha||a===mt.RGB||a===mt.LUMINANCE,d=y(e.flipY,!0),p=y(e.skipColorSpaceConversion,!1),g=t._gl,m=g.TEXTURE_CUBE_MAP,C=g.createTexture();g.activeTexture(g.TEXTURE0),g.bindTexture(m,C);function x(T,b,S,D,P){let R=b.arrayBufferView;l(R)||(R=b.bufferView);let M=4;l(R)&&(M=mt.alignmentInBytes(a,s,i)),g.pixelStorei(g.UNPACK_ALIGNMENT,M),P?g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.NONE):g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.BROWSER_DEFAULT_WEBGL),l(R)?(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,!1),D&&(R=mt.flipY(R,a,s,r,r)),g.texImage2D(T,0,c,r,r,0,a,Xe.toWebGLConstant(s,t),R)):(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,S),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,D),g.texImage2D(T,0,c,a,Xe.toWebGLConstant(s,t),b))}l(n)?(x(g.TEXTURE_CUBE_MAP_POSITIVE_X,n.positiveX,f,d,p),x(g.TEXTURE_CUBE_MAP_NEGATIVE_X,n.negativeX,f,d,p),x(g.TEXTURE_CUBE_MAP_POSITIVE_Y,n.positiveY,f,d,p),x(g.TEXTURE_CUBE_MAP_NEGATIVE_Y,n.negativeY,f,d,p),x(g.TEXTURE_CUBE_MAP_POSITIVE_Z,n.positiveZ,f,d,p),x(g.TEXTURE_CUBE_MAP_NEGATIVE_Z,n.negativeZ,f,d,p)):(g.texImage2D(g.TEXTURE_CUBE_MAP_POSITIVE_X,0,c,r,r,0,a,Xe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_NEGATIVE_X,0,c,r,r,0,a,Xe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_POSITIVE_Y,0,c,r,r,0,a,Xe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_NEGATIVE_Y,0,c,r,r,0,a,Xe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_POSITIVE_Z,0,c,r,r,0,a,Xe.toWebGLConstant(s,t),null),g.texImage2D(g.TEXTURE_CUBE_MAP_NEGATIVE_Z,0,c,r,r,0,a,Xe.toWebGLConstant(s,t),null)),g.bindTexture(m,null),this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=m,this._texture=C,this._pixelFormat=a,this._pixelDatatype=s,this._size=r,this._hasMipmap=!1,this._sizeInBytes=u,this._preMultiplyAlpha=f,this._flipY=d,this._sampler=void 0;let A=l(n);this._positiveX=new qp(t,C,m,g.TEXTURE_CUBE_MAP_POSITIVE_X,c,a,s,r,f,d,A),this._negativeX=new qp(t,C,m,g.TEXTURE_CUBE_MAP_NEGATIVE_X,c,a,s,r,f,d,A),this._positiveY=new qp(t,C,m,g.TEXTURE_CUBE_MAP_POSITIVE_Y,c,a,s,r,f,d,A),this._negativeY=new qp(t,C,m,g.TEXTURE_CUBE_MAP_NEGATIVE_Y,c,a,s,r,f,d,A),this._positiveZ=new qp(t,C,m,g.TEXTURE_CUBE_MAP_POSITIVE_Z,c,a,s,r,f,d,A),this._negativeZ=new qp(t,C,m,g.TEXTURE_CUBE_MAP_NEGATIVE_Z,c,a,s,r,f,d,A),this.sampler=l(e.sampler)?e.sampler:new _n}Object.defineProperties(fb.prototype,{positiveX:{get:function(){return this._positiveX}},negativeX:{get:function(){return this._negativeX}},positiveY:{get:function(){return this._positiveY}},negativeY:{get:function(){return this._negativeY}},positiveZ:{get:function(){return this._positiveZ}},negativeZ:{get:function(){return this._negativeZ}},sampler:{get:function(){return this._sampler},set:function(e){let t=e.minificationFilter,n=e.magnificationFilter,i=t===ln.NEAREST_MIPMAP_NEAREST||t===ln.NEAREST_MIPMAP_LINEAR||t===ln.LINEAR_MIPMAP_NEAREST||t===ln.LINEAR_MIPMAP_LINEAR,o=this._context,r=this._pixelDatatype;(r===Xe.FLOAT&&!o.textureFloatLinear||r===Xe.HALF_FLOAT&&!o.textureHalfFloatLinear)&&(t=i?ln.NEAREST_MIPMAP_NEAREST:ln.NEAREST,n=Zi.NEAREST);let s=o._gl,a=this._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(a,this._texture),s.texParameteri(a,s.TEXTURE_MIN_FILTER,t),s.texParameteri(a,s.TEXTURE_MAG_FILTER,n),s.texParameteri(a,s.TEXTURE_WRAP_S,e.wrapS),s.texParameteri(a,s.TEXTURE_WRAP_T,e.wrapT),l(this._textureFilterAnisotropic)&&s.texParameteri(a,this._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,e.maximumAnisotropy),s.bindTexture(a,null),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},width:{get:function(){return this._size}},height:{get:function(){return this._size}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*4/3):this._sizeInBytes}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},_target:{get:function(){return this._textureTarget}}});fb.prototype.generateMipmap=function(e){e=y(e,Yp.DONT_CARE),this._hasMipmap=!0;let t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};fb.prototype.isDestroyed=function(){return!1};fb.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),this._positiveX=fe(this._positiveX),this._negativeX=fe(this._negativeX),this._positiveY=fe(this._positiveY),this._negativeY=fe(this._negativeY),this._positiveZ=fe(this._positiveZ),this._negativeZ=fe(this._negativeZ),fe(this)};var Dc=fb;function nf(e){e=y(e,y.EMPTY_OBJECT);let t=e.context,n=e.width,i=e.height,o=e.source;l(o)&&(l(n)||(n=y(o.videoWidth,o.width)),l(i)||(i=y(o.videoHeight,o.height)));let r=y(e.pixelFormat,mt.RGBA),s=y(e.pixelDatatype,Xe.UNSIGNED_BYTE),a=mt.toInternalFormat(r,s,t),c=mt.isCompressedFormat(a),u=e.preMultiplyAlpha||r===mt.RGB||r===mt.LUMINANCE,f=y(e.flipY,!0),d=y(e.skipColorSpaceConversion,!1),p=!0,g=t._gl,m=g.TEXTURE_2D,C=g.createTexture();g.activeTexture(g.TEXTURE0),g.bindTexture(m,C);let x=4;if(l(o)&&l(o.arrayBufferView)&&!c&&(x=mt.alignmentInBytes(r,s,n)),g.pixelStorei(g.UNPACK_ALIGNMENT,x),d?g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.NONE):g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.BROWSER_DEFAULT_WEBGL),l(o))if(l(o.arrayBufferView)){g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,!1);let T=o.arrayBufferView,b,S,D;if(c){if(g.compressedTexImage2D(m,0,a,n,i,0,T),l(o.mipLevels))for(S=n,D=i,b=0;b<o.mipLevels.length;++b)S=Math.floor(S/2)|0,S<1&&(S=1),D=Math.floor(D/2)|0,D<1&&(D=1),g.compressedTexImage2D(m,b+1,a,S,D,0,o.mipLevels[b])}else if(f&&(T=mt.flipY(T,r,s,n,i)),g.texImage2D(m,0,a,n,i,0,r,Xe.toWebGLConstant(s,t),T),l(o.mipLevels))for(S=n,D=i,b=0;b<o.mipLevels.length;++b)S=Math.floor(S/2)|0,S<1&&(S=1),D=Math.floor(D/2)|0,D<1&&(D=1),g.texImage2D(m,b+1,a,S,D,0,r,Xe.toWebGLConstant(s,t),o.mipLevels[b])}else l(o.framebuffer)?(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,!1),o.framebuffer!==t.defaultFramebuffer&&o.framebuffer._bind(),g.copyTexImage2D(m,0,a,o.xOffset,o.yOffset,n,i,0),o.framebuffer!==t.defaultFramebuffer&&o.framebuffer._unBind()):(g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,u),g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,f),g.texImage2D(m,0,a,r,Xe.toWebGLConstant(s,t),o));else g.texImage2D(m,0,a,n,i,0,r,Xe.toWebGLConstant(s,t),null),p=!1;g.bindTexture(m,null);let A;c?A=mt.compressedTextureSizeInBytes(r,n,i):A=mt.textureSizeInBytes(r,s,n,i),this._id=zn(),this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=m,this._texture=C,this._internalFormat=a,this._pixelFormat=r,this._pixelDatatype=s,this._width=n,this._height=i,this._dimensions=new H(n,i),this._hasMipmap=!1,this._sizeInBytes=A,this._preMultiplyAlpha=u,this._flipY=f,this._initialized=p,this._sampler=void 0,this.sampler=l(e.sampler)?e.sampler:new _n}nf.create=function(e){return new nf(e)};nf.fromFramebuffer=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.context,n=t._gl,i=y(e.pixelFormat,mt.RGB),o=y(e.framebufferXOffset,0),r=y(e.framebufferYOffset,0),s=y(e.width,n.drawingBufferWidth),a=y(e.height,n.drawingBufferHeight),c=e.framebuffer;return new nf({context:t,width:s,height:a,pixelFormat:i,source:{framebuffer:l(c)?c:t.defaultFramebuffer,xOffset:o,yOffset:r,width:s,height:a}})};Object.defineProperties(nf.prototype,{id:{get:function(){return this._id}},sampler:{get:function(){return this._sampler},set:function(e){let t=e.minificationFilter,n=e.magnificationFilter,i=this._context,o=this._pixelFormat,r=this._pixelDatatype,s=t===ln.NEAREST_MIPMAP_NEAREST||t===ln.NEAREST_MIPMAP_LINEAR||t===ln.LINEAR_MIPMAP_NEAREST||t===ln.LINEAR_MIPMAP_LINEAR;(r===Xe.FLOAT&&!i.textureFloatLinear||r===Xe.HALF_FLOAT&&!i.textureHalfFloatLinear)&&(t=s?ln.NEAREST_MIPMAP_NEAREST:ln.NEAREST,n=Zi.NEAREST),i.webgl2&&mt.isDepthFormat(o)&&(t=ln.NEAREST,n=Zi.NEAREST);let a=i._gl,c=this._textureTarget;a.activeTexture(a.TEXTURE0),a.bindTexture(c,this._texture),a.texParameteri(c,a.TEXTURE_MIN_FILTER,t),a.texParameteri(c,a.TEXTURE_MAG_FILTER,n),a.texParameteri(c,a.TEXTURE_WRAP_S,e.wrapS),a.texParameteri(c,a.TEXTURE_WRAP_T,e.wrapT),l(this._textureFilterAnisotropic)&&a.texParameteri(c,this._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,e.maximumAnisotropy),a.bindTexture(c,null),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},dimensions:{get:function(){return this._dimensions}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},width:{get:function(){return this._width}},height:{get:function(){return this._height}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*4/3):this._sizeInBytes}},_target:{get:function(){return this._textureTarget}}});nf.prototype.copyFrom=function(e){let t=y(e.xOffset,0),n=y(e.yOffset,0),i=e.source,o=this._context,r=o._gl,s=this._textureTarget;r.activeTexture(r.TEXTURE0),r.bindTexture(s,this._texture);let a=i.width,c=i.height,u=i.arrayBufferView,f=this._width,d=this._height,p=this._internalFormat,g=this._pixelFormat,m=this._pixelDatatype,C=this._preMultiplyAlpha,x=this._flipY,A=y(e.skipColorSpaceConversion,!1),T=4;l(u)&&(T=mt.alignmentInBytes(g,m,a)),r.pixelStorei(r.UNPACK_ALIGNMENT,T),A?r.pixelStorei(r.UNPACK_COLORSPACE_CONVERSION_WEBGL,r.NONE):r.pixelStorei(r.UNPACK_COLORSPACE_CONVERSION_WEBGL,r.BROWSER_DEFAULT_WEBGL);let b=!1;if(!this._initialized){if(t===0&&n===0&&a===f&&c===d)l(u)?(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1),x&&(u=mt.flipY(u,g,m,f,d)),r.texImage2D(s,0,p,f,d,0,g,Xe.toWebGLConstant(m,o),u)):(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,C),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,x),r.texImage2D(s,0,p,g,Xe.toWebGLConstant(m,o),i)),b=!0;else{r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1);let S=mt.createTypedArray(g,m,f,d);r.texImage2D(s,0,p,f,d,0,g,Xe.toWebGLConstant(m,o),S)}this._initialized=!0}b||(l(u)?(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,!1),x&&(u=mt.flipY(u,g,m,a,c)),r.texSubImage2D(s,0,t,n,a,c,g,Xe.toWebGLConstant(m,o),u)):(r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,C),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,x),r.texSubImage2D(s,0,t,n,g,Xe.toWebGLConstant(m,o),i))),r.bindTexture(s,null)};nf.prototype.copyFromFramebuffer=function(e,t,n,i,o,r){e=y(e,0),t=y(t,0),n=y(n,0),i=y(i,0),o=y(o,this._width),r=y(r,this._height);let s=this._context._gl,a=this._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(a,this._texture),s.copyTexSubImage2D(a,0,e,t,n,i,o,r),s.bindTexture(a,null),this._initialized=!0};nf.prototype.generateMipmap=function(e){e=y(e,Yp.DONT_CARE),this._hasMipmap=!0;let t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};nf.prototype.isDestroyed=function(){return!1};nf.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),fe(this)};var Mt=nf;var h3=`uniform sampler2D image;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec4 rampColor = texture2D(image, vec2(materialInput.aspect / (2.0 * czm_pi), 0.5));
rampColor = czm_gammaCorrect(rampColor);
material.diffuse = rampColor.rgb;
material.alpha = rampColor.a;
return material;
}
`;var m3=`uniform sampler2D image;
uniform float strength;
uniform vec2 repeat;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec2 st = materialInput.st;
vec2 centerPixel = fract(repeat * st);
float centerBump = texture2D(image, centerPixel).channel;
float imageWidth = float(imageDimensions.x);
vec2 rightPixel = fract(repeat * (st + vec2(1.0 / imageWidth, 0.0)));
float rightBump = texture2D(image, rightPixel).channel;
float imageHeight = float(imageDimensions.y);
vec2 leftPixel = fract(repeat * (st + vec2(0.0, 1.0 / imageHeight)));
float topBump = texture2D(image, leftPixel).channel;
vec3 normalTangentSpace = normalize(vec3(centerBump - rightBump, centerBump - topBump, clamp(1.0 - strength, 0.1, 1.0)));
vec3 normalEC = materialInput.tangentToEyeMatrix * normalTangentSpace;
material.normal = normalEC;
material.diffuse = vec3(0.01);
return material;
}
`;var p3=`uniform vec4 lightColor;
uniform vec4 darkColor;
uniform vec2 repeat;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec2 st = materialInput.st;
float b = mod(floor(repeat.s * st.s) + floor(repeat.t * st.t), 2.0);
float scaledWidth = fract(repeat.s * st.s);
scaledWidth = abs(scaledWidth - floor(scaledWidth + 0.5));
float scaledHeight = fract(repeat.t * st.t);
scaledHeight = abs(scaledHeight - floor(scaledHeight + 0.5));
float value = min(scaledWidth, scaledHeight);
vec4 currentColor = mix(lightColor, darkColor, b);
vec4 color = czm_antialias(lightColor, darkColor, currentColor, value, 0.03);
color = czm_gammaCorrect(color);
material.diffuse = color.rgb;
material.alpha = color.a;
return material;
}
`;var _3=`uniform vec4 lightColor;
uniform vec4 darkColor;
uniform vec2 repeat;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
float b = smoothstep(0.3, 0.32, length(fract(repeat * materialInput.st) - 0.5));
vec4 color = mix(lightColor, darkColor, b);
color = czm_gammaCorrect(color);
material.diffuse = color.rgb;
material.alpha = color.a;
return material;
}
`;var g3=`uniform sampler2D heights;
uniform sampler2D colors;
float getHeight(int idx, float invTexSize)
{
vec2 uv = vec2((float(idx) + 0.5) * invTexSize, 0.5);
#ifdef OES_texture_float
return texture2D(heights, uv).x;
#else
return czm_unpackFloat(texture2D(heights, uv));
#endif
}
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
float height = materialInput.height;
float invTexSize = 1.0 / float(heightsDimensions.x);
float minHeight = getHeight(0, invTexSize);
float maxHeight = getHeight(heightsDimensions.x - 1, invTexSize);
if (height < minHeight || height > maxHeight) {
material.diffuse = vec3(0.0);
material.alpha = 0.0;
return material;
}
int idxBelow = 0;
int idxAbove = heightsDimensions.x;
float heightBelow = minHeight;
float heightAbove = maxHeight;
const int maxIterations = 16;
for (int i = 0; i < maxIterations; i++) {
if (idxBelow >= idxAbove - 1) {
break;
}
int idxMid = (idxBelow + idxAbove) / 2;
float heightTex = getHeight(idxMid, invTexSize);
if (height > heightTex) {
idxBelow = idxMid;
heightBelow = heightTex;
} else {
idxAbove = idxMid;
heightAbove = heightTex;
}
}
float lerper = heightBelow == heightAbove ? 1.0 : (height - heightBelow) / (heightAbove - heightBelow);
vec2 colorUv = vec2(invTexSize * (float(idxBelow) + 0.5 + lerper), 0.5);
vec4 color = texture2D(colors, colorUv);
if (color.a > 0.0)
{
color.rgb /= color.a;
}
color.rgb = czm_gammaCorrect(color.rgb);
material.diffuse = color.rgb;
material.alpha = color.a;
return material;
}
`;var y3=`#ifdef GL_OES_standard_derivatives
#extension GL_OES_standard_derivatives : enable
#endif
uniform vec4 color;
uniform float spacing;
uniform float width;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
float distanceToContour = mod(materialInput.height, spacing);
#ifdef GL_OES_standard_derivatives
float dxc = abs(dFdx(materialInput.height));
float dyc = abs(dFdy(materialInput.height));
float dF = max(dxc, dyc) * czm_pixelRatio * width;
float alpha = (distanceToContour < dF) ? 1.0 : 0.0;
#else
float alpha = (distanceToContour < (czm_pixelRatio * width)) ? 1.0 : 0.0;
#endif
vec4 outColor = czm_gammaCorrect(vec4(color.rgb, alpha * color.a));
material.diffuse = outColor.rgb;
material.alpha = outColor.a;
return material;
}
`;var C3=`uniform sampler2D image;
uniform float minimumHeight;
uniform float maximumHeight;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
float scaledHeight = clamp((materialInput.height - minimumHeight) / (maximumHeight - minimumHeight), 0.0, 1.0);
vec4 rampColor = texture2D(image, vec2(scaledHeight, 0.5));
rampColor = czm_gammaCorrect(rampColor);
material.diffuse = rampColor.rgb;
material.alpha = rampColor.a;
return material;
}
`;var x3=`uniform vec4 fadeInColor;
uniform vec4 fadeOutColor;
uniform float maximumDistance;
uniform bool repeat;
uniform vec2 fadeDirection;
uniform vec2 time;
float getTime(float t, float coord)
{
float scalar = 1.0 / maximumDistance;
float q  = distance(t, coord) * scalar;
if (repeat)
{
float r = distance(t, coord + 1.0) * scalar;
float s = distance(t, coord - 1.0) * scalar;
q = min(min(r, s), q);
}
return clamp(q, 0.0, 1.0);
}
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec2 st = materialInput.st;
float s = getTime(time.x, st.s) * fadeDirection.s;
float t = getTime(time.y, st.t) * fadeDirection.t;
float u = length(vec2(s, t));
vec4 color = mix(fadeInColor, fadeOutColor, u);
color = czm_gammaCorrect(color);
material.emission = color.rgb;
material.alpha = color.a;
return material;
}
`;var A3=`#ifdef GL_OES_standard_derivatives
#extension GL_OES_standard_derivatives : enable
#endif
uniform vec4 color;
uniform float cellAlpha;
uniform vec2 lineCount;
uniform vec2 lineThickness;
uniform vec2 lineOffset;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec2 st = materialInput.st;
float scaledWidth = fract(lineCount.s * st.s - lineOffset.s);
scaledWidth = abs(scaledWidth - floor(scaledWidth + 0.5));
float scaledHeight = fract(lineCount.t * st.t - lineOffset.t);
scaledHeight = abs(scaledHeight - floor(scaledHeight + 0.5));
float value;
#ifdef GL_OES_standard_derivatives
const float fuzz = 1.2;
vec2 thickness = (lineThickness * czm_pixelRatio) - 1.0;
vec2 dx = abs(dFdx(st));
vec2 dy = abs(dFdy(st));
vec2 dF = vec2(max(dx.s, dy.s), max(dx.t, dy.t)) * lineCount;
value = min(
smoothstep(dF.s * thickness.s, dF.s * (fuzz + thickness.s), scaledWidth),
smoothstep(dF.t * thickness.t, dF.t * (fuzz + thickness.t), scaledHeight));
#else
const float fuzz = 0.05;
vec2 range = 0.5 - (lineThickness * 0.05);
value = min(
1.0 - smoothstep(range.s, range.s + fuzz, scaledWidth),
1.0 - smoothstep(range.t, range.t + fuzz, scaledHeight));
#endif
float dRim = 1.0 - abs(dot(materialInput.normalEC, normalize(materialInput.positionToEyeEC)));
float sRim = smoothstep(0.8, 1.0, dRim);
value *= (1.0 - sRim);
vec4 halfColor;
halfColor.rgb = color.rgb * 0.5;
halfColor.a = color.a * (1.0 - ((1.0 - cellAlpha) * value));
halfColor = czm_gammaCorrect(halfColor);
material.diffuse = halfColor.rgb;
material.emission = halfColor.rgb;
material.alpha = halfColor.a;
return material;
}
`;var T3=`uniform sampler2D image;
uniform float strength;
uniform vec2 repeat;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec4 textureValue = texture2D(image, fract(repeat * materialInput.st));
vec3 normalTangentSpace = textureValue.channels;
normalTangentSpace.xy = normalTangentSpace.xy * 2.0 - 1.0;
normalTangentSpace.z = clamp(1.0 - strength, 0.1, 1.0);
normalTangentSpace = normalize(normalTangentSpace);
vec3 normalEC = materialInput.tangentToEyeMatrix * normalTangentSpace;
material.normal = normalEC;
return material;
}
`;var E3=`#ifdef GL_OES_standard_derivatives
#extension GL_OES_standard_derivatives : enable
#endif
uniform vec4 color;
float getPointOnLine(vec2 p0, vec2 p1, float x)
{
float slope = (p0.y - p1.y) / (p0.x - p1.x);
return slope * (x - p0.x) + p0.y;
}
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec2 st = materialInput.st;
#ifdef GL_OES_standard_derivatives
float base = 1.0 - abs(fwidth(st.s)) * 10.0 * czm_pixelRatio;
#else
float base = 0.975;
#endif
vec2 center = vec2(1.0, 0.5);
float ptOnUpperLine = getPointOnLine(vec2(base, 1.0), center, st.s);
float ptOnLowerLine = getPointOnLine(vec2(base, 0.0), center, st.s);
float halfWidth = 0.15;
float s = step(0.5 - halfWidth, st.t);
s *= 1.0 - step(0.5 + halfWidth, st.t);
s *= 1.0 - step(base, st.s);
float t = step(base, materialInput.st.s);
t *= 1.0 - step(ptOnUpperLine, st.t);
t *= step(ptOnLowerLine, st.t);
float dist;
if (st.s < base)
{
float d1 = abs(st.t - (0.5 - halfWidth));
float d2 = abs(st.t - (0.5 + halfWidth));
dist = min(d1, d2);
}
else
{
float d1 = czm_infinity;
if (st.t < 0.5 - halfWidth && st.t > 0.5 + halfWidth)
{
d1 = abs(st.s - base);
}
float d2 = abs(st.t - ptOnUpperLine);
float d3 = abs(st.t - ptOnLowerLine);
dist = min(min(d1, d2), d3);
}
vec4 outsideColor = vec4(0.0);
vec4 currentColor = mix(outsideColor, color, clamp(s + t, 0.0, 1.0));
vec4 outColor = czm_antialias(outsideColor, color, currentColor, dist);
outColor = czm_gammaCorrect(outColor);
material.diffuse = outColor.rgb;
material.alpha = outColor.a;
return material;
}
`;var b3=`uniform vec4 color;
uniform vec4 gapColor;
uniform float dashLength;
uniform float dashPattern;
varying float v_polylineAngle;
const float maskLength = 16.0;
mat2 rotate(float rad) {
float c = cos(rad);
float s = sin(rad);
return mat2(
c, s,
-s, c
);
}
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec2 pos = rotate(v_polylineAngle) * gl_FragCoord.xy;
float dashPosition = fract(pos.x / (dashLength * czm_pixelRatio));
float maskIndex = floor(dashPosition * maskLength);
float maskTest = floor(dashPattern / pow(2.0, maskIndex));
vec4 fragColor = (mod(maskTest, 2.0) < 1.0) ? gapColor : color;
if (fragColor.a < 0.005) {
discard;
}
fragColor = czm_gammaCorrect(fragColor);
material.emission = fragColor.rgb;
material.alpha = fragColor.a;
return material;
}
`;var S3=`uniform vec4 color;
uniform float glowPower;
uniform float taperPower;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec2 st = materialInput.st;
float glow = glowPower / abs(st.t - 0.5) - (glowPower / 0.5);
if (taperPower <= 0.99999) {
glow *= min(1.0, taperPower / (0.5 - st.s * 0.5) - (taperPower / 0.5));
}
vec4 fragColor;
fragColor.rgb = max(vec3(glow - 1.0 + color.rgb), color.rgb);
fragColor.a = clamp(0.0, 1.0, glow) * color.a;
fragColor = czm_gammaCorrect(fragColor);
material.emission = fragColor.rgb;
material.alpha = fragColor.a;
return material;
}
`;var w3=`uniform vec4 color;
uniform vec4 outlineColor;
uniform float outlineWidth;
varying float v_width;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec2 st = materialInput.st;
float halfInteriorWidth =  0.5 * (v_width - outlineWidth) / v_width;
float b = step(0.5 - halfInteriorWidth, st.t);
b *= 1.0 - step(0.5 + halfInteriorWidth, st.t);
float d1 = abs(st.t - (0.5 - halfInteriorWidth));
float d2 = abs(st.t - (0.5 + halfInteriorWidth));
float dist = min(d1, d2);
vec4 currentColor = mix(outlineColor, color, b);
vec4 outColor = czm_antialias(outlineColor, color, currentColor, dist);
outColor = czm_gammaCorrect(outColor);
material.diffuse = outColor.rgb;
material.alpha = outColor.a;
return material;
}
`;var D3=`uniform vec4 color;
uniform vec4 rimColor;
uniform float width;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
float d = 1.0 - dot(materialInput.normalEC, normalize(materialInput.positionToEyeEC));
float s = smoothstep(1.0 - width, 1.0, d);
vec4 outColor = czm_gammaCorrect(color);
vec4 outRimColor = czm_gammaCorrect(rimColor);
material.diffuse = outColor.rgb;
material.emission = outRimColor.rgb * s;
material.alpha = mix(outColor.a, outRimColor.a, s);
return material;
}
`;var v3=`uniform sampler2D image;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
vec4 rampColor = texture2D(image, vec2(materialInput.slope / (czm_pi / 2.0), 0.5));
rampColor = czm_gammaCorrect(rampColor);
material.diffuse = rampColor.rgb;
material.alpha = rampColor.a;
return material;
}
`;var P3=`uniform vec4 evenColor;
uniform vec4 oddColor;
uniform float offset;
uniform float repeat;
uniform bool horizontal;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
float coord = mix(materialInput.st.s, materialInput.st.t, float(horizontal));
float value = fract((coord - offset) * (repeat * 0.5));
float dist = min(value, min(abs(value - 0.5), 1.0 - value));
vec4 currentColor = mix(evenColor, oddColor, step(0.5, value));
vec4 color = czm_antialias(evenColor, oddColor, currentColor, dist);
color = czm_gammaCorrect(color);
material.diffuse = color.rgb;
material.alpha = color.a;
return material;
}
`;var I3=`uniform sampler2D specularMap;
uniform sampler2D normalMap;
uniform vec4 baseWaterColor;
uniform vec4 blendColor;
uniform float frequency;
uniform float animationSpeed;
uniform float amplitude;
uniform float specularIntensity;
uniform float fadeFactor;
czm_material czm_getMaterial(czm_materialInput materialInput)
{
czm_material material = czm_getDefaultMaterial(materialInput);
float time = czm_frameNumber * animationSpeed;
float fade = max(1.0, (length(materialInput.positionToEyeEC) / 10000000000.0) * frequency * fadeFactor);
float specularMapValue = texture2D(specularMap, materialInput.st).r;
vec4 noise = czm_getWaterNoise(normalMap, materialInput.st * frequency, time, 0.0);
vec3 normalTangentSpace = noise.xyz * vec3(1.0, 1.0, (1.0 / amplitude));
normalTangentSpace.xy /= fade;
normalTangentSpace = mix(vec3(0.0, 0.0, 50.0), normalTangentSpace, specularMapValue);
normalTangentSpace = normalize(normalTangentSpace);
float tsPerturbationRatio = clamp(dot(normalTangentSpace, vec3(0.0, 0.0, 1.0)), 0.0, 1.0);
material.alpha = mix(blendColor.a, baseWaterColor.a, specularMapValue) * specularMapValue;
material.diffuse = mix(blendColor.rgb, baseWaterColor.rgb, specularMapValue);
material.diffuse += (0.1 * tsPerturbationRatio);
material.diffuse = material.diffuse;
material.normal = normalize(materialInput.tangentToEyeMatrix * normalTangentSpace);
material.specular = specularIntensity;
material.shininess = 10.0;
return material;
}
`;function ze(e){this.type=void 0,this.shaderSource=void 0,this.materials=void 0,this.uniforms=void 0,this._uniforms=void 0,this.translucent=void 0,this._minificationFilter=y(e.minificationFilter,ln.LINEAR),this._magnificationFilter=y(e.magnificationFilter,Zi.LINEAR),this._strict=void 0,this._template=void 0,this._count=void 0,this._texturePaths={},this._loadedImages=[],this._loadedCubeMaps=[],this._textures={},this._updateFunctions=[],this._defaultTexture=void 0,WOe(e,this),Object.defineProperties(this,{type:{value:this.type,writable:!1}}),l(ze._uniformList[this.type])||(ze._uniformList[this.type]=Object.keys(this._uniforms))}ze._uniformList={};ze.fromType=function(e,t){let n=new ze({fabric:{type:e}});if(l(t))for(let i in t)t.hasOwnProperty(i)&&(n.uniforms[i]=t[i]);return n};ze.prototype.isTranslucent=function(){if(l(this.translucent))return typeof this.translucent=="function"?this.translucent():this.translucent;let e=!0,t=this._translucentFunctions,n=t.length;for(let i=0;i<n;++i){let o=t[i];if(typeof o=="function"?e=e&&o():e=e&&o,!e)break}return e};ze.prototype.update=function(e){this._defaultTexture=e.defaultTexture;let t,n,i=this._loadedImages,o=i.length;for(t=0;t<o;++t){let c=i[t];n=c.id;let u=c.image,f;Array.isArray(u)&&(f=u.slice(1,u.length).map(function(C){return C.bufferView}),u=u[0]);let d=new _n({minificationFilter:this._minificationFilter,magnificationFilter:this._magnificationFilter}),p;l(u.internalFormat)?p=new Mt({context:e,pixelFormat:u.internalFormat,width:u.width,height:u.height,source:{arrayBufferView:u.bufferView,mipLevels:f},sampler:d}):p=new Mt({context:e,source:u,sampler:d});let g=this._textures[n];l(g)&&g!==this._defaultTexture&&g.destroy(),this._textures[n]=p;let m=`${n}Dimensions`;if(this.uniforms.hasOwnProperty(m)){let C=this.uniforms[m];C.x=p._width,C.y=p._height}}i.length=0;let r=this._loadedCubeMaps;for(o=r.length,t=0;t<o;++t){let c=r[t];n=c.id;let u=c.images,f=new Dc({context:e,source:{positiveX:u[0],negativeX:u[1],positiveY:u[2],negativeY:u[3],positiveZ:u[4],negativeZ:u[5]},sampler:new _n({minificationFilter:this._minificationFilter,magnificationFilter:this._magnificationFilter})});this._textures[n]=f}r.length=0;let s=this._updateFunctions;for(o=s.length,t=0;t<o;++t)s[t](this,e);let a=this.materials;for(let c in a)a.hasOwnProperty(c)&&a[c].update(e)};ze.prototype.isDestroyed=function(){return!1};ze.prototype.destroy=function(){let e=this._textures;for(let n in e)if(e.hasOwnProperty(n)){let i=e[n];i!==this._defaultTexture&&i.destroy()}let t=this.materials;for(let n in t)t.hasOwnProperty(n)&&t[n].destroy();return fe(this)};function WOe(e,t){e=y(e,y.EMPTY_OBJECT),t._strict=y(e.strict,!1),t._count=y(e.count,0),t._template=it(y(e.fabric,y.EMPTY_OBJECT)),t._template.uniforms=it(y(t._template.uniforms,y.EMPTY_OBJECT)),t._template.materials=it(y(t._template.materials,y.EMPTY_OBJECT)),t.type=l(t._template.type)?t._template.type:zn(),t.shaderSource="",t.materials={},t.uniforms={},t._uniforms={},t._translucentFunctions=[];let n,i=ze._materialCache.getMaterial(t.type);if(l(i)){let r=it(i.fabric,!0);t._template=yt(t._template,r,!0),n=i.translucent}XOe(t),l(i)||ze._materialCache.addMaterial(t.type,t),ZOe(t),eRe(t),nRe(t);let o=t._translucentFunctions.length===0?!0:void 0;if(n=y(n,o),n=y(e.translucent,n),l(n))if(typeof n=="function"){let r=function(){return n(t)};t._translucentFunctions.push(r)}else t._translucentFunctions.push(n)}function O3(e,t,n,i){if(l(e)){for(let o in e)if(e.hasOwnProperty(o)){let r=t.indexOf(o)!==-1;(i&&!r||!i&&r)&&n(o,t)}}}function tte(e,t){}function jOe(e,t){}var qOe=["type","materials","uniforms","components","source"],YOe=["diffuse","specular","shininess","normal","emission","alpha"];function XOe(e){let t=e._template,n=t.uniforms,i=t.materials,o=t.components;O3(t,qOe,tte,!0),O3(o,YOe,tte,!0);let r=[];for(let s in i)i.hasOwnProperty(s)&&r.push(s);O3(n,r,jOe,!1)}function KOe(e,t){let n=t._template.materials;for(let i in n)if(n.hasOwnProperty(i)&&e.indexOf(i)>-1)return!0;return!1}function ZOe(e){let t=e._template.components,n=e._template.source;if(l(n))e.shaderSource+=`${n}
`;else{if(e.shaderSource+=`czm_material czm_getMaterial(czm_materialInput materialInput)
{
`,e.shaderSource+=`czm_material material = czm_getDefaultMaterial(materialInput);
`,l(t)){let i=Object.keys(e._template.materials).length>0;for(let o in t)if(t.hasOwnProperty(o))if(o==="diffuse"||o==="emission"){let s=i&&KOe(t[o],e)?t[o]:`czm_gammaCorrect(${t[o]})`;e.shaderSource+=`material.${o} = ${s}; 
`}else o==="alpha"?e.shaderSource+=`material.alpha = ${t.alpha}; 
`:e.shaderSource+=`material.${o} = ${t[o]};
`}e.shaderSource+=`return material;
}
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U(1,0,0,1),width:1},source:y3},translucent:!1});ze.ElevationRampType="ElevationRamp";ze._materialCache.addMaterial(ze.ElevationRampType,{fabric:{type:ze.ElevationRampType,uniforms:{image:ze.DefaultImageId,minimumHeight:0,maximumHeight:1e4},source:C3},translucent:!1});ze.SlopeRampMaterialType="SlopeRamp";ze._materialCache.addMaterial(ze.SlopeRampMaterialType,{fabric:{type:ze.SlopeRampMaterialType,uniforms:{image:ze.DefaultImageId},source:v3},translucent:!1});ze.AspectRampMaterialType="AspectRamp";ze._materialCache.addMaterial(ze.AspectRampMaterialType,{fabric:{type:ze.AspectRampMaterialType,uniforms:{image:ze.DefaultImageId},source:h3},translucent:!1});ze.ElevationBandType="ElevationBand";ze._materialCache.addMaterial(ze.ElevationBandType,{fabric:{type:ze.ElevationBandType,uniforms:{heights:ze.DefaultImageId,colors:ze.DefaultImageId},source:g3},translucent:!0});var $i=ze;function d0(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.translucent,!0),n=y(e.closed,!1),i=y(e.materialSupport,d0.MaterialSupport.TEXTURED);this.material=l(e.material)?e.material:$i.fromType($i.ColorType),this.translucent=t,this._vertexShaderSource=y(e.vertexShaderSource,i.vertexShaderSource),this._fragmentShaderSource=y(e.fragmentShaderSource,i.fragmentShaderSource),this._renderState=Ki.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._materialSupport=i,this._vertexFormat=i.vertexFormat,this._flat=y(e.flat,!1),this._faceForward=y(e.faceForward,!n)}Object.defineProperties(d0.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},materialSupport:{get:function(){return this._materialSupport}},vertexFormat:{get:function(){return this._vertexFormat}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}}});d0.prototype.getFragmentShaderSource=Ki.prototype.getFragmentShaderSource;d0.prototype.isTranslucent=Ki.prototype.isTranslucent;d0.prototype.getRenderState=Ki.prototype.getRenderState;d0.MaterialSupport={BASIC:Object.freeze({vertexFormat:De.POSITION_AND_NORMAL,vertexShaderSource:u3,fragmentShaderSource:l3}),TEXTURED:Object.freeze({vertexFormat:De.POSITION_NORMAL_AND_ST,vertexShaderSource:d3,fragmentShaderSource:f3}),ALL:Object.freeze({vertexFormat:De.ALL,vertexShaderSource:c3,fragmentShaderSource:a3})};var so=d0;var R3=`varying vec3 v_positionEC;
varying vec3 v_normalEC;
varying vec4 v_color;
void main()
{
vec3 positionToEyeEC = -v_positionEC;
vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif
vec4 color = czm_gammaCorrect(v_color);
czm_materialInput materialInput;
materialInput.normalEC = normalEC;
materialInput.positionToEyeEC = positionToEyeEC;
czm_material material = czm_getDefaultMaterial(materialInput);
material.diffuse = color.rgb;
material.alpha = color.a;
gl_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
}
`;var M3=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec3 normal;
attribute vec4 color;
attribute float batchId;
varying vec3 v_positionEC;
varying vec3 v_normalEC;
varying vec4 v_color;
void main()
{
vec4 p = czm_computePosition();
v_positionEC = (czm_modelViewRelativeToEye * p).xyz;
v_normalEC = czm_normal * normal;
v_color = color;
gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var hb=`varying vec4 v_color;
void main()
{
gl_FragColor = czm_gammaCorrect(v_color);
}
`;var B3=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec4 color;
attribute float batchId;
varying vec4 v_color;
void main()
{
vec4 p = czm_computePosition();
v_color = color;
gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;function Jh(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.translucent,!0),n=y(e.closed,!1),i=y(e.flat,!1),o=i?B3:M3,r=i?hb:R3,s=i?Jh.FLAT_VERTEX_FORMAT:Jh.VERTEX_FORMAT;this.material=void 0,this.translucent=t,this._vertexShaderSource=y(e.vertexShaderSource,o),this._fragmentShaderSource=y(e.fragmentShaderSource,r),this._renderState=Ki.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=s,this._flat=i,this._faceForward=y(e.faceForward,!n)}Object.defineProperties(Jh.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}}});Jh.VERTEX_FORMAT=De.POSITION_AND_NORMAL;Jh.FLAT_VERTEX_FORMAT=De.POSITION_ONLY;Jh.prototype.getFragmentShaderSource=Ki.prototype.getFragmentShaderSource;Jh.prototype.isTranslucent=Ki.prototype.isTranslucent;Jh.prototype.getRenderState=Ki.prototype.getRenderState;var en=Jh;function Rx(e){this._definitionChanged=new ge,this._color=void 0,this._colorSubscription=void 0,this.color=e}Object.defineProperties(Rx.prototype,{isConstant:{get:function(){return j.isConstant(this._color)}},definitionChanged:{get:function(){return this._definitionChanged}},color:ae("color")});Rx.prototype.getType=function(e){return"Color"};Rx.prototype.getValue=function(e,t){return l(t)||(t={}),t.color=j.getValueOrClonedDefault(this._color,e,U.WHITE,t.color),t};Rx.prototype.equals=function(e){return this===e||e instanceof Rx&&j.equals(this._color,e._color)};var It=Rx;var or={CULL:1,OCCLUDE:2,EXECUTE_IN_CLOSEST_FRUSTUM:4,DEBUG_SHOW_BOUNDING_VOLUME:8,CAST_SHADOWS:16,RECEIVE_SHADOWS:32,PICK_ONLY:64,DEPTH_FOR_TRANSLUCENT_CLASSIFICATION:128};function mb(e){e=y(e,y.EMPTY_OBJECT),this._boundingVolume=e.boundingVolume,this._orientedBoundingBox=e.orientedBoundingBox,this._modelMatrix=e.modelMatrix,this._primitiveType=y(e.primitiveType,Fe.TRIANGLES),this._vertexArray=e.vertexArray,this._count=e.count,this._offset=y(e.offset,0),this._instanceCount=y(e.instanceCount,0),this._shaderProgram=e.shaderProgram,this._uniformMap=e.uniformMap,this._renderState=e.renderState,this._framebuffer=e.framebuffer,this._pass=e.pass,this._owner=e.owner,this._debugOverlappingFrustums=0,this._pickId=e.pickId,this._flags=0,this.cull=y(e.cull,!0),this.occlude=y(e.occlude,!0),this.executeInClosestFrustum=y(e.executeInClosestFrustum,!1),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this.castShadows=y(e.castShadows,!1),this.receiveShadows=y(e.receiveShadows,!1),this.pickOnly=y(e.pickOnly,!1),this.depthForTranslucentClassification=y(e.depthForTranslucentClassification,!1),this.dirty=!0,this.lastDirtyTime=0,this.derivedCommands={}}function ha(e,t){return(e._flags&t)===t}function Kp(e,t,n){n?e._flags|=t:e._flags&=~t}Object.defineProperties(mb.prototype,{boundingVolume:{get:function(){return this._boundingVolume},set:function(e){this._boundingVolume!==e&&(this._boundingVolume=e,this.dirty=!0)}},orientedBoundingBox:{get:function(){return this._orientedBoundingBox},set:function(e){this._orientedBoundingBox!==e&&(this._orientedBoundingBox=e,this.dirty=!0)}},cull:{get:function(){return ha(this,or.CULL)},set:function(e){ha(this,or.CULL)!==e&&(Kp(this,or.CULL,e),this.dirty=!0)}},occlude:{get:function(){return ha(this,or.OCCLUDE)},set:function(e){ha(this,or.OCCLUDE)!==e&&(Kp(this,or.OCCLUDE,e),this.dirty=!0)}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix!==e&&(this._modelMatrix=e,this.dirty=!0)}},primitiveType:{get:function(){return this._primitiveType},set:function(e){this._primitiveType!==e&&(this._primitiveType=e,this.dirty=!0)}},vertexArray:{get:function(){return this._vertexArray},set:function(e){this._vertexArray!==e&&(this._vertexArray=e,this.dirty=!0)}},count:{get:function(){return this._count},set:function(e){this._count!==e&&(this._count=e,this.dirty=!0)}},offset:{get:function(){return this._offset},set:function(e){this._offset!==e&&(this._offset=e,this.dirty=!0)}},instanceCount:{get:function(){return this._instanceCount},set:function(e){this._instanceCount!==e&&(this._instanceCount=e,this.dirty=!0)}},shaderProgram:{get:function(){return this._shaderProgram},set:function(e){this._shaderProgram!==e&&(this._shaderProgram=e,this.dirty=!0)}},castShadows:{get:function(){return ha(this,or.CAST_SHADOWS)},set:function(e){ha(this,or.CAST_SHADOWS)!==e&&(Kp(this,or.CAST_SHADOWS,e),this.dirty=!0)}},receiveShadows:{get:function(){return ha(this,or.RECEIVE_SHADOWS)},set:function(e){ha(this,or.RECEIVE_SHADOWS)!==e&&(Kp(this,or.RECEIVE_SHADOWS,e),this.dirty=!0)}},uniformMap:{get:function(){return this._uniformMap},set:function(e){this._uniformMap!==e&&(this._uniformMap=e,this.dirty=!0)}},renderState:{get:function(){return this._renderState},set:function(e){this._renderState!==e&&(this._renderState=e,this.dirty=!0)}},framebuffer:{get:function(){return this._framebuffer},set:function(e){this._framebuffer!==e&&(this._framebuffer=e,this.dirty=!0)}},pass:{get:function(){return this._pass},set:function(e){this._pass!==e&&(this._pass=e,this.dirty=!0)}},executeInClosestFrustum:{get:function(){return ha(this,or.EXECUTE_IN_CLOSEST_FRUSTUM)},set:function(e){ha(this,or.EXECUTE_IN_CLOSEST_FRUSTUM)!==e&&(Kp(this,or.EXECUTE_IN_CLOSEST_FRUSTUM,e),this.dirty=!0)}},owner:{get:function(){return this._owner},set:function(e){this._owner!==e&&(this._owner=e,this.dirty=!0)}},debugShowBoundingVolume:{get:function(){return ha(this,or.DEBUG_SHOW_BOUNDING_VOLUME)},set:function(e){ha(this,or.DEBUG_SHOW_BOUNDING_VOLUME)!==e&&(Kp(this,or.DEBUG_SHOW_BOUNDING_VOLUME,e),this.dirty=!0)}},debugOverlappingFrustums:{get:function(){return this._debugOverlappingFrustums},set:function(e){this._debugOverlappingFrustums!==e&&(this._debugOverlappingFrustums=e,this.dirty=!0)}},pickId:{get:function(){return this._pickId},set:function(e){this._pickId!==e&&(this._pickId=e,this.dirty=!0)}},pickOnly:{get:function(){return ha(this,or.PICK_ONLY)},set:function(e){ha(this,or.PICK_ONLY)!==e&&(Kp(this,or.PICK_ONLY,e),this.dirty=!0)}},depthForTranslucentClassification:{get:function(){return ha(this,or.DEPTH_FOR_TRANSLUCENT_CLASSIFICATION)},set:function(e){ha(this,or.DEPTH_FOR_TRANSLUCENT_CLASSIFICATION)!==e&&(Kp(this,or.DEPTH_FOR_TRANSLUCENT_CLASSIFICATION,e),this.dirty=!0)}}});mb.shallowClone=function(e,t){if(!!l(e))return l(t)||(t=new 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L3(e,t,n,i){this.name=n,this.value=void 0,this._gl=e,this._location=i,this.textureUnitIndex=void 0}L3.prototype.set=function(){let e=this._gl;e.activeTexture(e.TEXTURE0+this.textureUnitIndex);let t=this.value;e.bindTexture(t._target,t._texture)};L3.prototype._setSampler=function(e){return this.textureUnitIndex=e,this._gl.uniform1i(this._location,e),e+1};function Ete(e,t,n,i){this.name=n,this.value=void 0,this._value=0,this._gl=e,this._location=i}Ete.prototype.set=function(){this.value!==this._value&&(this._value=this.value,this._gl.uniform1i(this._location,this.value))};function bte(e,t,n,i){this.name=n,this.value=void 0,this._value=new H,this._gl=e,this._location=i}bte.prototype.set=function(){let e=this.value;H.equals(e,this._value)||(H.clone(e,this._value),this._gl.uniform2i(this._location,e.x,e.y))};function Ste(e,t,n,i){this.name=n,this.value=void 0,this._value=new h,this._gl=e,this._location=i}Ste.prototype.set=function(){let e=this.value;h.equals(e,this._value)||(h.clone(e,this._value),this._gl.uniform3i(this._location,e.x,e.y,e.z))};function wte(e,t,n,i){this.name=n,this.value=void 0,this._value=new se,this._gl=e,this._location=i}wte.prototype.set=function(){let e=this.value;se.equals(e,this._value)||(se.clone(e,this._value),this._gl.uniform4i(this._location,e.x,e.y,e.z,e.w))};var hRe=new Float32Array(4);function Dte(e,t,n,i){this.name=n,this.value=void 0,this._value=new qi,this._gl=e,this._location=i}Dte.prototype.set=function(){if(!qi.equalsArray(this.value,this._value,0)){qi.clone(this.value,this._value);let e=qi.toArray(this.value,hRe);this._gl.uniformMatrix2fv(this._location,!1,e)}};var mRe=new Float32Array(9);function vte(e,t,n,i){this.name=n,this.value=void 0,this._value=new J,this._gl=e,this._location=i}vte.prototype.set=function(){if(!J.equalsArray(this.value,this._value,0)){J.clone(this.value,this._value);let e=J.toArray(this.value,mRe);this._gl.uniformMatrix3fv(this._location,!1,e)}};var pRe=new Float32Array(16);function Pte(e,t,n,i){this.name=n,this.value=void 0,this._value=new L,this._gl=e,this._location=i}Pte.prototype.set=function(){if(!L.equalsArray(this.value,this._value,0)){L.clone(this.value,this._value);let e=L.toArray(this.value,pRe);this._gl.uniformMatrix4fv(this._location,!1,e)}};var N3=dRe;function _Re(e,t,n,i){switch(t.type){case e.FLOAT:return new Ite(e,t,n,i);case e.FLOAT_VEC2:return new Ote(e,t,n,i);case e.FLOAT_VEC3:return new Rte(e,t,n,i);case e.FLOAT_VEC4:return new Mte(e,t,n,i);case e.SAMPLER_2D:case e.SAMPLER_CUBE:return new F3(e,t,n,i);case e.INT:case e.BOOL:return new Bte(e,t,n,i);case e.INT_VEC2:case e.BOOL_VEC2:return new Lte(e,t,n,i);case e.INT_VEC3:case e.BOOL_VEC3:return new Nte(e,t,n,i);case e.INT_VEC4:case e.BOOL_VEC4:return new Fte(e,t,n,i);case e.FLOAT_MAT2:return new Vte(e,t,n,i);case e.FLOAT_MAT3:return new kte(e,t,n,i);case e.FLOAT_MAT4:return new Ute(e,t,n,i);default:throw new de(`Unrecognized uniform type: ${t.type} for uniform 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s=e[r];l(s.red)?(s.red!==n[o]||s.green!==n[o+1]||s.blue!==n[o+2])&&(n[o]=s.red,n[o+1]=s.green,n[o+2]=s.blue,i=!0):l(s.x)&&(h.equalsArray(s,n,o)||(h.pack(s,n,o),i=!0)),o+=3}i&&this._gl.uniform3fv(this._location,n)};function Mte(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Float32Array(o*4),this._gl=e,this._location=i[0]}Mte.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];l(s.red)?U.equalsArray(s,n,o)||(U.pack(s,n,o),i=!0):l(s.x)&&(se.equalsArray(s,n,o)||(se.pack(s,n,o),i=!0)),o+=4}i&&this._gl.uniform4fv(this._location,n)};function F3(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Float32Array(o),this._gl=e,this._locations=i,this.textureUnitIndex=void 0}F3.prototype.set=function(){let e=this._gl,t=e.TEXTURE0+this.textureUnitIndex,n=this.value,i=n.length;for(let o=0;o<i;++o){let r=n[o];e.activeTexture(t+o),e.bindTexture(r._target,r._texture)}};F3.prototype._setSampler=function(e){this.textureUnitIndex=e;let t=this._locations,n=t.length;for(let i=0;i<n;++i){let o=e+i;this._gl.uniform1i(t[i],o)}return e+n};function Bte(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Int32Array(o),this._gl=e,this._location=i[0]}Bte.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1;for(let o=0;o<t;++o){let r=e[o];r!==n[o]&&(n[o]=r,i=!0)}i&&this._gl.uniform1iv(this._location,n)};function Lte(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Int32Array(o*2),this._gl=e,this._location=i[0]}Lte.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];H.equalsArray(s,n,o)||(H.pack(s,n,o),i=!0),o+=2}i&&this._gl.uniform2iv(this._location,n)};function Nte(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new 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o=i.length;this.name=n,this.value=new Array(o),this._value=new Float32Array(o*9),this._gl=e,this._location=i[0]}kte.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];J.equalsArray(s,n,o)||(J.pack(s,n,o),i=!0),o+=9}i&&this._gl.uniformMatrix3fv(this._location,!1,n)};function Ute(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Float32Array(o*16),this._gl=e,this._location=i[0]}Ute.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];L.equalsArray(s,n,o)||(L.pack(s,n,o),i=!0),o+=16}i&&this._gl.uniformMatrix4fv(this._location,!1,n)};var V3=_Re;var gRe=0;function Qh(e){let t=e.vertexShaderText,n=e.fragmentShaderText;typeof spector<"u"&&(t=t.replace(/^#line/gm,"//#line"),n=n.replace(/^#line/gm,"//#line"));let 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n=t._vertexShaderText,i=t._fragmentShaderText,o=e.createShader(e.VERTEX_SHADER);e.shaderSource(o,n),e.compileShader(o);let r=e.createShader(e.FRAGMENT_SHADER);e.shaderSource(r,i),e.compileShader(r);let s=e.createProgram();e.attachShader(s,o),e.attachShader(s,r);let a=t._attributeLocations;if(l(a))for(let p in a)a.hasOwnProperty(p)&&e.bindAttribLocation(s,a[p],p);e.linkProgram(s);let c;if(e.getProgramParameter(s,e.LINK_STATUS))return t._logShaderCompilation&&(c=e.getShaderInfoLog(o),l(c)&&c.length>0&&console.log(`${Sd}Vertex shader compile log: ${c}`),c=e.getShaderInfoLog(r),l(c)&&c.length>0&&console.log(`${Sd}Fragment shader compile log: ${c}`),c=e.getProgramInfoLog(s),l(c)&&c.length>0&&console.log(`${Sd}Shader program link log: ${c}`)),e.deleteShader(o),e.deleteShader(r),s;let u,f=t._debugShaders;throw e.getShaderParameter(r,e.COMPILE_STATUS)?e.getShaderParameter(o,e.COMPILE_STATUS)?(c=e.getProgramInfoLog(s),console.error(`${Sd}Shader program link log: 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`);if(/#version 300 es/g.test(e))return e;let o=-1,r,s;for(r=0;r<i.length;++r)if(s=i[r],n.test(s)){o=r;break}if(o===-1)throw new ye("Could not find a #define OUTPUT_DECLARATION!");let a=[];for(r=0;r<10;r++){let C=`gl_FragData\\[${r}\\]`,x=`czm_out${r}`;new RegExp(C,"g").test(e)&&(Gte(x,a),wd(C,x,i),i.splice(o,0,`layout(location = ${r}) out vec4 ${x};`),o+=1)}let c="czm_fragColor";wRe("gl_FragColor",i)&&(Gte(c,a),wd("gl_FragColor",c,i),i.splice(o,0,"layout(location = 0) out vec4 czm_fragColor;"),o+=1);let u=vRe(a,i),f={};for(r=0;r<i.length;r++){s=i[r];for(let C in u)u.hasOwnProperty(C)&&new RegExp(`(layout)[^]+(out)[^]+(${C})[^]+`,"g").test(s)&&(f[s]=C)}for(let C in f)if(f.hasOwnProperty(C)){let x=f[C],A=i.indexOf(C),T=u[x],b=T.length;for(let S=0;S<b;S++)i.splice(A,0,T[S]);A+=b+1;for(let S=b-1;S>=0;S--)i.splice(A,0,`#endif //${T[S]}`)}let d="WEBGL_2",p=`#define ${d}`,g="#version 300 es",m=!1;for(r=0;r<i.length;r++)if(/#version/.test(i[r])){i[r]=g,m=!0;break}return m||i.splice(0,0,g),i.splice(1,0,p),k3("EXT_draw_buffers",d,i),k3("EXT_frag_depth",d,i),k3("OES_standard_derivatives",d,i),wd("texture2D","texture",i),wd("texture3D","texture",i),wd("textureCube","texture",i),wd("gl_FragDepthEXT","gl_FragDepth",i),t?wd("varying","in",i):(wd("attribute","in",i),wd("varying","out",i)),DRe(i)}function wd(e,t,n){let i=`(^|[^\\w])(${e})($|[^\\w])`,o=new RegExp(i,"g"),r=n.length;for(let s=0;s<r;++s){let a=n[s];n[s]=a.replace(o,`$1${t}$3`)}}function SRe(e,t,n){let i=n.length;for(let o=0;o<i;++o){let r=n[o];n[o]=r.replace(e,t)}}function wRe(e,t){let n=`(^|[^\\w])(${e})($|[^\\w])`,i=new RegExp(n,"g"),o=t.length;for(let r=0;r<o;++r){let s=t[r];if(i.test(s))return!0}return!1}function DRe(e){let t="",n=e.length;for(let i=0;i<n;++i)t+=`${e[i]}
`;return t}function Gte(e,t){t.indexOf(e)===-1&&t.push(e)}function vRe(e,t){let n={},i=e.length,o=[];for(let r=0;r<t.length;++r){let s=t[r],a=/(#ifdef|#if)/g.test(s),c=/#else/g.test(s),u=/#endif/g.test(s);if(a)o.push(s);else if(c){let d=o[o.length-1].replace("ifdef","ifndef");/if/g.test(d)&&(d=d.replace(/(#if\s+)(\S*)([^]*)/,"$1!($2)$3")),o.pop(),o.push(d)}else if(u)o.pop();else if(!/layout/g.test(s))for(let f=0;f<i;++f){let d=e[f];s.indexOf(d)!==-1&&(l(n[d])?n[d]=n[d].filter(function(p){return o.indexOf(p)>=0}):n[d]=o.slice())}}return n}function k3(e,t,n){let i=`#extension\\s+GL_${e}\\s+:\\s+[a-zA-Z0-9]+\\s*$`;SRe(new RegExp(i,"g"),"",n),wd(`GL_${e}`,t,n)}var U3=bRe;var z3=`const float czm_degreesPerRadian = 57.29577951308232;
`;var H3=`const czm_depthRangeStruct czm_depthRange = czm_depthRangeStruct(0.0, 1.0);
`;var G3=`const float czm_epsilon1 = 0.1;
`;var W3=`const float czm_epsilon2 = 0.01;
`;var j3=`const float czm_epsilon3 = 0.001;
`;var q3=`const float czm_epsilon4 = 0.0001;
`;var Y3=`const float czm_epsilon5 = 0.00001;
`;var X3=`const float czm_epsilon6 = 0.000001;
`;var K3=`const float czm_epsilon7 = 0.0000001;
`;var Z3=`const float czm_infinity = 5906376272000.0;
`;var $3=`const float czm_oneOverPi = 0.3183098861837907;
`;var J3=`const float czm_oneOverTwoPi = 0.15915494309189535;
`;var Q3=`const float czm_passCesium3DTile = 4.0;
`;var eV=`const float czm_passCesium3DTileClassification = 5.0;
`;var tV=`const float czm_passCesium3DTileClassificationIgnoreShow = 6.0;
`;var nV=`const float czm_passClassification = 7.0;
`;var iV=`const float czm_passCompute = 1.0;
`;var oV=`const float czm_passEnvironment = 0.0;
`;var rV=`const float czm_passGlobe = 2.0;
`;var sV=`const float czm_passOpaque = 7.0;
`;var aV=`const float czm_passOverlay = 9.0;
`;var cV=`const float czm_passTerrainClassification = 3.0;
`;var lV=`const float czm_passTranslucent = 8.0;
`;var uV=`const float czm_pi = 3.141592653589793;
`;var fV=`const float czm_piOverFour = 0.7853981633974483;
`;var dV=`const float czm_piOverSix = 0.5235987755982988;
`;var hV=`const float czm_piOverThree = 1.0471975511965976;
`;var mV=`const float czm_piOverTwo = 1.5707963267948966;
`;var pV=`const float czm_radiansPerDegree = 0.017453292519943295;
`;var _V=`const float czm_sceneMode2D = 2.0;
`;var gV=`const float czm_sceneMode3D = 3.0;
`;var yV=`const float czm_sceneModeColumbusView = 1.0;
`;var CV=`const float czm_sceneModeMorphing = 0.0;
`;var xV=`const float czm_solarRadius = 695500000.0;
`;var AV=`const float czm_threePiOver2 = 4.71238898038469;
`;var TV=`const float czm_twoPi = 6.283185307179586;
`;var EV=`const float czm_webMercatorMaxLatitude = 1.4844222297453324;
`;var bV=`struct czm_depthRangeStruct
{
float near;
float far;
};
`;var SV=`struct czm_material
{
vec3 diffuse;
float specular;
float shininess;
vec3 normal;
vec3 emission;
float alpha;
};
`;var wV=`struct czm_materialInput
{
float s;
vec2 st;
vec3 str;
vec3 normalEC;
mat3 tangentToEyeMatrix;
vec3 positionToEyeEC;
float height;
float slope;
float aspect;
};
`;var DV=`struct czm_modelMaterial {
vec3 diffuse;
float alpha;
vec3 specular;
float roughness;
vec3 normalEC;
float occlusion;
vec3 emissive;
};
`;var vV=`struct czm_modelVertexOutput {
vec3 positionMC;
float pointSize;
};
`;var PV=`struct czm_pbrParameters
{
vec3 diffuseColor;
float roughness;
vec3 f0;
};
`;var IV=`struct czm_ray
{
vec3 origin;
vec3 direction;
};
`;var OV=`struct czm_raySegment
{
float start;
float stop;
};
const czm_raySegment czm_emptyRaySegment = czm_raySegment(-czm_infinity, -czm_infinity);
const czm_raySegment czm_fullRaySegment = czm_raySegment(0.0, czm_infinity);
`;var RV=`struct czm_shadowParameters
{
#ifdef USE_CUBE_MAP_SHADOW
vec3 texCoords;
#else
vec2 texCoords;
#endif
float depthBias;
float depth;
float nDotL;
vec2 texelStepSize;
float normalShadingSmooth;
float darkness;
};
`;var MV=`const vec4 K_HSB2RGB = vec4(1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0);
vec3 czm_HSBToRGB(vec3 hsb)
{
vec3 p = abs(fract(hsb.xxx + K_HSB2RGB.xyz) * 6.0 - K_HSB2RGB.www);
return hsb.z * mix(K_HSB2RGB.xxx, clamp(p - K_HSB2RGB.xxx, 0.0, 1.0), hsb.y);
}
`;var BV=`vec3 hueToRGB(float hue)
{
float r = abs(hue * 6.0 - 3.0) - 1.0;
float g = 2.0 - abs(hue * 6.0 - 2.0);
float b = 2.0 - abs(hue * 6.0 - 4.0);
return clamp(vec3(r, g, b), 0.0, 1.0);
}
vec3 czm_HSLToRGB(vec3 hsl)
{
vec3 rgb = hueToRGB(hsl.x);
float c = (1.0 - abs(2.0 * hsl.z - 1.0)) * hsl.y;
return (rgb - 0.5) * c + hsl.z;
}
`;var LV=`const vec4 K_RGB2HSB = vec4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0);
vec3 czm_RGBToHSB(vec3 rgb)
{
vec4 p = mix(vec4(rgb.bg, K_RGB2HSB.wz), vec4(rgb.gb, K_RGB2HSB.xy), step(rgb.b, rgb.g));
vec4 q = mix(vec4(p.xyw, rgb.r), vec4(rgb.r, p.yzx), step(p.x, rgb.r));
float d = q.x - min(q.w, q.y);
return vec3(abs(q.z + (q.w - q.y) / (6.0 * d + czm_epsilon7)), d / (q.x + czm_epsilon7), q.x);
}
`;var NV=`vec3 RGBtoHCV(vec3 rgb)
{
vec4 p = (rgb.g < rgb.b) ? vec4(rgb.bg, -1.0, 2.0 / 3.0) : vec4(rgb.gb, 0.0, -1.0 / 3.0);
vec4 q = (rgb.r < p.x) ? vec4(p.xyw, rgb.r) : vec4(rgb.r, p.yzx);
float c = q.x - min(q.w, q.y);
float h = abs((q.w - q.y) / (6.0 * c + czm_epsilon7) + q.z);
return vec3(h, c, q.x);
}
vec3 czm_RGBToHSL(vec3 rgb)
{
vec3 hcv = RGBtoHCV(rgb);
float l = hcv.z - hcv.y * 0.5;
float s = hcv.y / (1.0 - abs(l * 2.0 - 1.0) + czm_epsilon7);
return vec3(hcv.x, s, l);
}
`;var FV=`vec3 czm_RGBToXYZ(vec3 rgb)
{
const mat3 RGB2XYZ = mat3(0.4124, 0.2126, 0.0193,
0.3576, 0.7152, 0.1192,
0.1805, 0.0722, 0.9505);
vec3 xyz = RGB2XYZ * rgb;
vec3 Yxy;
Yxy.r = xyz.g;
float temp = dot(vec3(1.0), xyz);
Yxy.gb = xyz.rg / temp;
return Yxy;
}
`;var VV=`vec3 czm_XYZToRGB(vec3 Yxy)
{
const mat3 XYZ2RGB = mat3( 3.2405, -0.9693,  0.0556,
-1.5371,  1.8760, -0.2040,
-0.4985,  0.0416,  1.0572);
vec3 xyz;
xyz.r = Yxy.r * Yxy.g / Yxy.b;
xyz.g = Yxy.r;
xyz.b = Yxy.r * (1.0 - Yxy.g - Yxy.b) / Yxy.b;
return XYZ2RGB * xyz;
}
`;var kV=`vec3 czm_acesTonemapping(vec3 color) {
float g = 0.985;
float a = 0.065;
float b = 0.0001;
float c = 0.433;
float d = 0.238;
color = (color * (color + a) - b) / (color * (g * color + c) + d);
color = clamp(color, 0.0, 1.0);
return color;
}
`;var UV=`float czm_alphaWeight(float a)
{
float z = (gl_FragCoord.z - czm_viewportTransformation[3][2]) / czm_viewportTransformation[2][2];
return pow(a + 0.01, 4.0) + max(1e-2, min(3.0 * 1e3, 0.003 / (1e-5 + pow(abs(z) / 200.0, 4.0))));
}
`;var zV=`vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist, float fuzzFactor)
{
float val1 = clamp(dist / fuzzFactor, 0.0, 1.0);
float val2 = clamp((dist - 0.5) / fuzzFactor, 0.0, 1.0);
val1 = val1 * (1.0 - val2);
val1 = val1 * val1 * (3.0 - (2.0 * val1));
val1 = pow(val1, 0.5);
vec4 midColor = (color1 + color2) * 0.5;
return mix(midColor, currentColor, val1);
}
vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist)
{
return czm_antialias(color1, color2, currentColor, dist, 0.1);
}
`;var HV=`vec2 czm_approximateSphericalCoordinates(vec3 normal) {
float latitudeApproximation = czm_fastApproximateAtan(sqrt(normal.x * normal.x + normal.y * normal.y), normal.z);
float longitudeApproximation = czm_fastApproximateAtan(normal.x, normal.y);
return vec2(latitudeApproximation, longitudeApproximation);
}
`;var GV=`bool czm_backFacing()
{
return gl_FrontFacing == false;
}
`;var WV=`float czm_branchFreeTernary(bool comparison, float a, float b) {
float useA = float(comparison);
return a * useA + b * (1.0 - useA);
}
vec2 czm_branchFreeTernary(bool comparison, vec2 a, vec2 b) {
float useA = float(comparison);
return a * useA + b * (1.0 - useA);
}
vec3 czm_branchFreeTernary(bool comparison, vec3 a, vec3 b) {
float useA = float(comparison);
return a * useA + b * (1.0 - useA);
}
vec4 czm_branchFreeTernary(bool comparison, vec4 a, vec4 b) {
float useA = float(comparison);
return a * useA + b * (1.0 - useA);
}
`;var jV=`vec4 czm_cascadeColor(vec4 weights)
{
return vec4(1.0, 0.0, 0.0, 1.0) * weights.x +
vec4(0.0, 1.0, 0.0, 1.0) * weights.y +
vec4(0.0, 0.0, 1.0, 1.0) * weights.z +
vec4(1.0, 0.0, 1.0, 1.0) * weights.w;
}
`;var qV=`uniform vec4 shadowMap_cascadeDistances;
float czm_cascadeDistance(vec4 weights)
{
return dot(shadowMap_cascadeDistances, weights);
}
`;var YV=`uniform mat4 shadowMap_cascadeMatrices[4];
mat4 czm_cascadeMatrix(vec4 weights)
{
return shadowMap_cascadeMatrices[0] * weights.x +
shadowMap_cascadeMatrices[1] * weights.y +
shadowMap_cascadeMatrices[2] * weights.z +
shadowMap_cascadeMatrices[3] * weights.w;
}
`;var XV=`uniform vec4 shadowMap_cascadeSplits[2];
vec4 czm_cascadeWeights(float depthEye)
{
vec4 near = step(shadowMap_cascadeSplits[0], vec4(depthEye));
vec4 far = step(depthEye, shadowMap_cascadeSplits[1]);
return near * far;
}
`;var KV=`vec4 czm_columbusViewMorph(vec4 position2D, vec4 position3D, float time)
{
vec3 p = mix(position2D.xyz, position3D.xyz, time);
return vec4(p, 1.0);
}
`;var ZV=`vec4 czm_computePosition();
`;var $V=`vec2 cordic(float angle)
{
vec2 vector = vec2(6.0725293500888267e-1, 0.0);
float sense = (angle < 0.0) ? -1.0 : 1.0;
mat2 rotation = mat2(1.0, sense, -sense, 1.0);
vector = rotation * vector;
angle -= sense * 7.8539816339744828e-1;
sense = (angle < 0.0) ? -1.0 : 1.0;
float factor = sense * 5.0e-1;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 4.6364760900080609e-1;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 2.5e-1;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 2.4497866312686414e-1;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 1.25e-1;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 1.2435499454676144e-1;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 6.25e-2;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 6.2418809995957350e-2;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 3.125e-2;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 3.1239833430268277e-2;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 1.5625e-2;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 1.5623728620476831e-2;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 7.8125e-3;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 7.8123410601011111e-3;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 3.90625e-3;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 3.9062301319669718e-3;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 1.953125e-3;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 1.9531225164788188e-3;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 9.765625e-4;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 9.7656218955931946e-4;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 4.8828125e-4;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 4.8828121119489829e-4;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 2.44140625e-4;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 2.4414062014936177e-4;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 1.220703125e-4;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 1.2207031189367021e-4;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 6.103515625e-5;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 6.1035156174208773e-5;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 3.0517578125e-5;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 3.0517578115526096e-5;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 1.52587890625e-5;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 1.5258789061315762e-5;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 7.62939453125e-6;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 7.6293945311019700e-6;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 3.814697265625e-6;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 3.8146972656064961e-6;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 1.9073486328125e-6;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 1.9073486328101870e-6;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 9.5367431640625e-7;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 9.5367431640596084e-7;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 4.76837158203125e-7;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 4.7683715820308884e-7;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 2.384185791015625e-7;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
angle -= sense * 2.3841857910155797e-7;
sense = (angle < 0.0) ? -1.0 : 1.0;
factor = sense * 1.1920928955078125e-7;
rotation[0][1] = factor;
rotation[1][0] = -factor;
vector = rotation * vector;
return vector;
}
vec2 czm_cosineAndSine(float angle)
{
if (angle < -czm_piOverTwo || angle > czm_piOverTwo)
{
if (angle < 0.0)
{
return -cordic(angle + czm_pi);
}
else
{
return -cordic(angle - czm_pi);
}
}
else
{
return cordic(angle);
}
}
`;var JV=`vec2 czm_decompressTextureCoordinates(float encoded)
{
float temp = encoded / 4096.0;
float xZeroTo4095 = floor(temp);
float stx = xZeroTo4095 / 4095.0;
float sty = (encoded - xZeroTo4095 * 4096.0) / 4095.0;
return vec2(stx, sty);
}
`;var QV=`czm_pbrParameters czm_defaultPbrMaterial()
{
czm_pbrParameters results;
results.diffuseColor = vec3(1.0);
results.roughness = 1.0;
const vec3 REFLECTANCE_DIELECTRIC = vec3(0.04);
results.f0 = REFLECTANCE_DIELECTRIC;
return results;
}
`;var ek=`#if defined(GL_EXT_frag_depth) && !defined(LOG_DEPTH)
varying float v_WindowZ;
#endif
vec4 czm_depthClamp(vec4 coords)
{
#ifndef LOG_DEPTH
#ifdef GL_EXT_frag_depth
v_WindowZ = (0.5 * (coords.z / coords.w) + 0.5) * coords.w;
coords.z = 0.0;
#else
coords.z = min(coords.z, coords.w);
#endif
#endif
return coords;
}
`;var tk=`mat3 czm_eastNorthUpToEyeCoordinates(vec3 positionMC, vec3 normalEC)
{
vec3 tangentMC = normalize(vec3(-positionMC.y, positionMC.x, 0.0));
vec3 tangentEC = normalize(czm_normal3D * tangentMC);
vec3 bitangentEC = normalize(cross(normalEC, tangentEC));
return mat3(
tangentEC.x,   tangentEC.y,   tangentEC.z,
bitangentEC.x, bitangentEC.y, bitangentEC.z,
normalEC.x,    normalEC.y,    normalEC.z);
}
`;var nk=`bool czm_ellipsoidContainsPoint(vec3 ellipsoid_inverseRadii, vec3 point)
{
vec3 scaled = ellipsoid_inverseRadii * (czm_inverseModelView * vec4(point, 1.0)).xyz;
return (dot(scaled, scaled) <= 1.0);
}
`;var ik=`vec2 czm_ellipsoidWgs84TextureCoordinates(vec3 normal)
{
return vec2(atan(normal.y, normal.x) * czm_oneOverTwoPi + 0.5, asin(normal.z) * czm_oneOverPi + 0.5);
}
`;var ok=`bool czm_equalsEpsilon(vec4 left, vec4 right, float epsilon) {
return all(lessThanEqual(abs(left - right), vec4(epsilon)));
}
bool czm_equalsEpsilon(vec3 left, vec3 right, float epsilon) {
return all(lessThanEqual(abs(left - right), vec3(epsilon)));
}
bool czm_equalsEpsilon(vec2 left, vec2 right, float epsilon) {
return all(lessThanEqual(abs(left - right), vec2(epsilon)));
}
bool czm_equalsEpsilon(float left, float right, float epsilon) {
return (abs(left - right) <= epsilon);
}
`;var rk=`vec4 czm_eyeOffset(vec4 positionEC, vec3 eyeOffset)
{
vec4 p = positionEC;
vec4 zEyeOffset = normalize(p) * eyeOffset.z;
p.xy += eyeOffset.xy + zEyeOffset.xy;
p.z += zEyeOffset.z;
return p;
}
`;var sk=`vec4 czm_eyeToWindowCoordinates(vec4 positionEC)
{
vec4 q = czm_projection * positionEC;
q.xyz /= q.w;
q.xyz = (czm_viewportTransformation * vec4(q.xyz, 1.0)).xyz;
return q;
}
`;var ak=`float czm_fastApproximateAtan(float x) {
return x * (-0.1784 * x - 0.0663 * x * x + 1.0301);
}
float czm_fastApproximateAtan(float x, float y) {
float t = abs(x);
float opposite = abs(y);
float adjacent = max(t, opposite);
opposite = min(t, opposite);
t = czm_fastApproximateAtan(opposite / adjacent);
t = czm_branchFreeTernary(abs(y) > abs(x), czm_piOverTwo - t, t);
t = czm_branchFreeTernary(x < 0.0, czm_pi - t, t);
t = czm_branchFreeTernary(y < 0.0, -t, t);
return t;
}
`;var ck=`vec3 czm_fog(float distanceToCamera, vec3 color, vec3 fogColor)
{
float scalar = distanceToCamera * czm_fogDensity;
float fog = 1.0 - exp(-(scalar * scalar));
return mix(color, fogColor, fog);
}
vec3 czm_fog(float distanceToCamera, vec3 color, vec3 fogColor, float fogModifierConstant)
{
float scalar = distanceToCamera * czm_fogDensity;
float fog = 1.0 - exp(-((fogModifierConstant * scalar + fogModifierConstant) * (scalar * (1.0 + fogModifierConstant))));
return mix(color, fogColor, fog);
}
`;var lk=`vec3 czm_gammaCorrect(vec3 color) {
#ifdef HDR
color = pow(color, vec3(czm_gamma));
#endif
return color;
}
vec4 czm_gammaCorrect(vec4 color) {
#ifdef HDR
color.rgb = pow(color.rgb, vec3(czm_gamma));
#endif
return color;
}
`;var uk=`vec3 czm_geodeticSurfaceNormal(vec3 positionOnEllipsoid, vec3 ellipsoidCenter, vec3 oneOverEllipsoidRadiiSquared)
{
return normalize((positionOnEllipsoid - ellipsoidCenter) * oneOverEllipsoidRadiiSquared);
}
`;var fk=`czm_material czm_getDefaultMaterial(czm_materialInput materialInput)
{
czm_material material;
material.diffuse = vec3(0.0);
material.specular = 0.0;
material.shininess = 1.0;
material.normal = materialInput.normalEC;
material.emission = vec3(0.0);
material.alpha = 1.0;
return material;
}
`;var dk=`float czm_getLambertDiffuse(vec3 lightDirectionEC, vec3 normalEC)
{
return max(dot(lightDirectionEC, normalEC), 0.0);
}
`;var hk=`float czm_getSpecular(vec3 lightDirectionEC, vec3 toEyeEC, vec3 normalEC, float shininess)
{
vec3 toReflectedLight = reflect(-lightDirectionEC, normalEC);
float specular = max(dot(toReflectedLight, toEyeEC), 0.0);
return pow(specular, max(shininess, czm_epsilon2));
}
`;var mk=`vec4 czm_getWaterNoise(sampler2D normalMap, vec2 uv, float time, float angleInRadians)
{
float cosAngle = cos(angleInRadians);
float sinAngle = sin(angleInRadians);
vec2 s0 = vec2(1.0/17.0, 0.0);
vec2 s1 = vec2(-1.0/29.0, 0.0);
vec2 s2 = vec2(1.0/101.0, 1.0/59.0);
vec2 s3 = vec2(-1.0/109.0, -1.0/57.0);
s0 = vec2((cosAngle * s0.x) - (sinAngle * s0.y), (sinAngle * s0.x) + (cosAngle * s0.y));
s1 = vec2((cosAngle * s1.x) - (sinAngle * s1.y), (sinAngle * s1.x) + (cosAngle * s1.y));
s2 = vec2((cosAngle * s2.x) - (sinAngle * s2.y), (sinAngle * s2.x) + (cosAngle * s2.y));
s3 = vec2((cosAngle * s3.x) - (sinAngle * s3.y), (sinAngle * s3.x) + (cosAngle * s3.y));
vec2 uv0 = (uv/103.0) + (time * s0);
vec2 uv1 = uv/107.0 + (time * s1) + vec2(0.23);
vec2 uv2 = uv/vec2(897.0, 983.0) + (time * s2) + vec2(0.51);
vec2 uv3 = uv/vec2(991.0, 877.0) + (time * s3) + vec2(0.71);
uv0 = fract(uv0);
uv1 = fract(uv1);
uv2 = fract(uv2);
uv3 = fract(uv3);
vec4 noise = (texture2D(normalMap, uv0)) +
(texture2D(normalMap, uv1)) +
(texture2D(normalMap, uv2)) +
(texture2D(normalMap, uv3));
return ((noise / 4.0) - 0.5) * 2.0;
}
`;var pk=`vec3 czm_hue(vec3 rgb, float adjustment)
{
const mat3 toYIQ = mat3(0.299,     0.587,     0.114,
0.595716, -0.274453, -0.321263,
0.211456, -0.522591,  0.311135);
const mat3 toRGB = mat3(1.0,  0.9563,  0.6210,
1.0, -0.2721, -0.6474,
1.0, -1.107,   1.7046);
vec3 yiq = toYIQ * rgb;
float hue = atan(yiq.z, yiq.y) + adjustment;
float chroma = sqrt(yiq.z * yiq.z + yiq.y * yiq.y);
vec3 color = vec3(yiq.x, chroma * cos(hue), chroma * sin(hue));
return toRGB * color;
}
`;var _k=`vec3 czm_inverseGamma(vec3 color) {
return pow(color, vec3(1.0 / czm_gamma));
}
`;var gk=`bool czm_isEmpty(czm_raySegment interval)
{
return (interval.stop < 0.0);
}
`;var yk=`bool czm_isFull(czm_raySegment interval)
{
return (interval.start == 0.0 && interval.stop == czm_infinity);
}
`;var Ck=`float czm_latitudeToWebMercatorFraction(float latitude, float southMercatorY, float oneOverMercatorHeight)
{
float sinLatitude = sin(latitude);
float mercatorY = 0.5 * log((1.0 + sinLatitude) / (1.0 - sinLatitude));
return (mercatorY - southMercatorY) * oneOverMercatorHeight;
}
`;var xk=`float czm_lineDistance(vec2 point1, vec2 point2, vec2 point) {
return abs((point2.y - point1.y) * point.x - (point2.x - point1.x) * point.y + point2.x * point1.y - point2.y * point1.x) / distance(point2, point1);
}
`;var Ak=`vec3 czm_linearToSrgb(vec3 linearIn)
{
return pow(linearIn, vec3(1.0/2.2));
}
vec4 czm_linearToSrgb(vec4 linearIn)
{
vec3 srgbOut = pow(linearIn.rgb, vec3(1.0/2.2));
return vec4(srgbOut, linearIn.a);
}
`;var Tk=`float czm_luminance(vec3 rgb)
{
const vec3 W = vec3(0.2125, 0.7154, 0.0721);
return dot(rgb, W);
}
`;var Ek=`float czm_metersPerPixel(vec4 positionEC, float pixelRatio)
{
float width = czm_viewport.z;
float height = czm_viewport.w;
float pixelWidth;
float pixelHeight;
float top = czm_frustumPlanes.x;
float bottom = czm_frustumPlanes.y;
float left = czm_frustumPlanes.z;
float right = czm_frustumPlanes.w;
if (czm_sceneMode == czm_sceneMode2D || czm_orthographicIn3D == 1.0)
{
float frustumWidth = right - left;
float frustumHeight = top - bottom;
pixelWidth = frustumWidth / width;
pixelHeight = frustumHeight / height;
}
else
{
float distanceToPixel = -positionEC.z;
float inverseNear = 1.0 / czm_currentFrustum.x;
float tanTheta = top * inverseNear;
pixelHeight = 2.0 * distanceToPixel * tanTheta / height;
tanTheta = right * inverseNear;
pixelWidth = 2.0 * distanceToPixel * tanTheta / width;
}
return max(pixelWidth, pixelHeight) * pixelRatio;
}
float czm_metersPerPixel(vec4 positionEC)
{
return czm_metersPerPixel(positionEC, czm_pixelRatio);
}
`;var bk=`vec4 czm_modelToWindowCoordinates(vec4 position)
{
vec4 q = czm_modelViewProjection * position;
q.xyz /= q.w;
q.xyz = (czm_viewportTransformation * vec4(q.xyz, 1.0)).xyz;
return q;
}
`;var Sk=`vec3 czm_multiplyWithColorBalance(vec3 left, vec3 right)
{
const vec3 W = vec3(0.2125, 0.7154, 0.0721);
vec3 target = left * right;
float leftLuminance = dot(left, W);
float rightLuminance = dot(right, W);
float targetLuminance = dot(target, W);
return ((leftLuminance + rightLuminance) / (2.0 * targetLuminance)) * target;
}
`;var wk=`float czm_nearFarScalar(vec4 nearFarScalar, float cameraDistSq)
{
float valueAtMin = nearFarScalar.y;
float valueAtMax = nearFarScalar.w;
float nearDistanceSq = nearFarScalar.x * nearFarScalar.x;
float farDistanceSq = nearFarScalar.z * nearFarScalar.z;
float t = (cameraDistSq - nearDistanceSq) / (farDistanceSq - nearDistanceSq);
t = pow(clamp(t, 0.0, 1.0), 0.2);
return mix(valueAtMin, valueAtMax, t);
}
`;var Dk=`vec3 czm_octDecode(vec2 encoded, float range)
{
if (encoded.x == 0.0 && encoded.y == 0.0) {
return vec3(0.0, 0.0, 0.0);
}
encoded = encoded / range * 2.0 - 1.0;
vec3 v = vec3(encoded.x, encoded.y, 1.0 - abs(encoded.x) - abs(encoded.y));
if (v.z < 0.0)
{
v.xy = (1.0 - abs(v.yx)) * czm_signNotZero(v.xy);
}
return normalize(v);
}
vec3 czm_octDecode(vec2 encoded)
{
return czm_octDecode(encoded, 255.0);
}
vec3 czm_octDecode(float encoded)
{
float temp = encoded / 256.0;
float x = floor(temp);
float y = (temp - x) * 256.0;
return czm_octDecode(vec2(x, y));
}
void czm_octDecode(vec2 encoded, out vec3 vector1, out vec3 vector2, out vec3 vector3)
{
float temp = encoded.x / 65536.0;
float x = floor(temp);
float encodedFloat1 = (temp - x) * 65536.0;
temp = encoded.y / 65536.0;
float y = floor(temp);
float encodedFloat2 = (temp - y) * 65536.0;
vector1 = czm_octDecode(encodedFloat1);
vector2 = czm_octDecode(encodedFloat2);
vector3 = czm_octDecode(vec2(x, y));
}
`;var vk=`vec4 czm_packDepth(float depth)
{
vec4 enc = vec4(1.0, 255.0, 65025.0, 16581375.0) * depth;
enc = fract(enc);
enc -= enc.yzww * vec4(1.0 / 255.0, 1.0 / 255.0, 1.0 / 255.0, 0.0);
return enc;
}
`;var Pk=`vec3 lambertianDiffuse(vec3 diffuseColor)
{
return diffuseColor / czm_pi;
}
vec3 fresnelSchlick2(vec3 f0, vec3 f90, float VdotH)
{
return f0 + (f90 - f0) * pow(clamp(1.0 - VdotH, 0.0, 1.0), 5.0);
}
float smithVisibilityG1(float NdotV, float roughness)
{
float k = (roughness + 1.0) * (roughness + 1.0) / 8.0;
return NdotV / (NdotV * (1.0 - k) + k);
}
float smithVisibilityGGX(float roughness, float NdotL, float NdotV)
{
return (
smithVisibilityG1(NdotL, roughness) *
smithVisibilityG1(NdotV, roughness)
);
}
float GGX(float roughness, float NdotH)
{
float roughnessSquared = roughness * roughness;
float f = (NdotH * roughnessSquared - NdotH) * NdotH + 1.0;
return roughnessSquared / (czm_pi * f * f);
}
vec3 czm_pbrLighting(
vec3 positionEC,
vec3 normalEC,
vec3 lightDirectionEC,
vec3 lightColorHdr,
czm_pbrParameters pbrParameters
)
{
vec3 v = -normalize(positionEC);
vec3 l = normalize(lightDirectionEC);
vec3 h = normalize(v + l);
vec3 n = normalEC;
float NdotL = clamp(dot(n, l), 0.001, 1.0);
float NdotV = abs(dot(n, v)) + 0.001;
float NdotH = clamp(dot(n, h), 0.0, 1.0);
float LdotH = clamp(dot(l, h), 0.0, 1.0);
float VdotH = clamp(dot(v, h), 0.0, 1.0);
vec3 f0 = pbrParameters.f0;
float reflectance = max(max(f0.r, f0.g), f0.b);
vec3 f90 = vec3(clamp(reflectance * 25.0, 0.0, 1.0));
vec3 F = fresnelSchlick2(f0, f90, VdotH);
float alpha = pbrParameters.roughness;
float G = smithVisibilityGGX(alpha, NdotL, NdotV);
float D = GGX(alpha, NdotH);
vec3 specularContribution = F * G * D / (4.0 * NdotL * NdotV);
vec3 diffuseColor = pbrParameters.diffuseColor;
vec3 diffuseContribution = (1.0 - F) * lambertianDiffuse(diffuseColor);
return (diffuseContribution + specularContribution) * NdotL * lightColorHdr;
}
`;var Ik=`czm_pbrParameters czm_pbrMetallicRoughnessMaterial(
vec3 baseColor,
float metallic,
float roughness
)
{
czm_pbrParameters results;
roughness = clamp(roughness, 0.0, 1.0);
results.roughness = roughness * roughness;
metallic = clamp(metallic, 0.0, 1.0);
const vec3 REFLECTANCE_DIELECTRIC = vec3(0.04);
vec3 f0 = mix(REFLECTANCE_DIELECTRIC, baseColor, metallic);
results.f0 = f0;
results.diffuseColor = baseColor * (1.0 - f0) * (1.0 - metallic);
return results;
}
`;var Ok=`czm_pbrParameters czm_pbrSpecularGlossinessMaterial(
vec3 diffuse,
vec3 specular,
float glossiness
)
{
czm_pbrParameters results;
float roughness = 1.0 - glossiness;
results.roughness = roughness * roughness;
results.diffuseColor = diffuse * (1.0 - max(max(specular.r, specular.g), specular.b));
results.f0 = specular;
return results;
}
`;var Rk=`float czm_private_getLambertDiffuseOfMaterial(vec3 lightDirectionEC, czm_material material)
{
return czm_getLambertDiffuse(lightDirectionEC, material.normal);
}
float czm_private_getSpecularOfMaterial(vec3 lightDirectionEC, vec3 toEyeEC, czm_material material)
{
return czm_getSpecular(lightDirectionEC, toEyeEC, material.normal, material.shininess);
}
vec4 czm_phong(vec3 toEye, czm_material material, vec3 lightDirectionEC)
{
float diffuse = czm_private_getLambertDiffuseOfMaterial(vec3(0.0, 0.0, 1.0), material);
if (czm_sceneMode == czm_sceneMode3D) {
diffuse += czm_private_getLambertDiffuseOfMaterial(vec3(0.0, 1.0, 0.0), material);
}
float specular = czm_private_getSpecularOfMaterial(lightDirectionEC, toEye, material);
vec3 materialDiffuse = material.diffuse * 0.5;
vec3 ambient = materialDiffuse;
vec3 color = ambient + material.emission;
color += materialDiffuse * diffuse * czm_lightColor;
color += material.specular * specular * czm_lightColor;
return vec4(color, material.alpha);
}
vec4 czm_private_phong(vec3 toEye, czm_material material, vec3 lightDirectionEC)
{
float diffuse = czm_private_getLambertDiffuseOfMaterial(lightDirectionEC, material);
float specular = czm_private_getSpecularOfMaterial(lightDirectionEC, toEye, material);
vec3 ambient = vec3(0.0);
vec3 color = ambient + material.emission;
color += material.diffuse * diffuse * czm_lightColor;
color += material.specular * specular * czm_lightColor;
return vec4(color, material.alpha);
}
`;var Mk=`float czm_planeDistance(vec4 plane, vec3 point) {
return (dot(plane.xyz, point) + plane.w);
}
float czm_planeDistance(vec3 planeNormal, float planeDistance, vec3 point) {
return (dot(planeNormal, point) + planeDistance);
}
`;var Bk=`vec3 czm_pointAlongRay(czm_ray ray, float time)
{
return ray.origin + (time * ray.direction);
}
`;var Lk=`czm_raySegment czm_rayEllipsoidIntersectionInterval(czm_ray ray, vec3 ellipsoid_center, vec3 ellipsoid_inverseRadii)
{
vec3 q = ellipsoid_inverseRadii * (czm_inverseModelView * vec4(ray.origin, 1.0)).xyz;
vec3 w = ellipsoid_inverseRadii * (czm_inverseModelView * vec4(ray.direction, 0.0)).xyz;
q = q - ellipsoid_inverseRadii * (czm_inverseModelView * vec4(ellipsoid_center, 1.0)).xyz;
float q2 = dot(q, q);
float qw = dot(q, w);
if (q2 > 1.0)
{
if (qw >= 0.0)
{
return czm_emptyRaySegment;
}
else
{
float qw2 = qw * qw;
float difference = q2 - 1.0;
float w2 = dot(w, w);
float product = w2 * difference;
if (qw2 < product)
{
return czm_emptyRaySegment;
}
else if (qw2 > product)
{
float discriminant = qw * qw - product;
float temp = -qw + sqrt(discriminant);
float root0 = temp / w2;
float root1 = difference / temp;
if (root0 < root1)
{
czm_raySegment i = czm_raySegment(root0, root1);
return i;
}
else
{
czm_raySegment i = czm_raySegment(root1, root0);
return i;
}
}
else
{
float root = sqrt(difference / w2);
czm_raySegment i = czm_raySegment(root, root);
return i;
}
}
}
else if (q2 < 1.0)
{
float difference = q2 - 1.0;
float w2 = dot(w, w);
float product = w2 * difference;
float discriminant = qw * qw - product;
float temp = -qw + sqrt(discriminant);
czm_raySegment i = czm_raySegment(0.0, temp / w2);
return i;
}
else
{
if (qw < 0.0)
{
float w2 = dot(w, w);
czm_raySegment i = czm_raySegment(0.0, -qw / w2);
return i;
}
else
{
return czm_emptyRaySegment;
}
}
}
`;var Nk=`czm_raySegment czm_raySphereIntersectionInterval(czm_ray ray, vec3 center, float radius)
{
vec3 o = ray.origin;
vec3 d = ray.direction;
vec3 oc = o - center;
float a = dot(d, d);
float b = 2.0 * dot(d, oc);
float c = dot(oc, oc) - (radius * radius);
float det = (b * b) - (4.0 * a * c);
if (det < 0.0) {
return czm_emptyRaySegment;
}
float sqrtDet = sqrt(det);
float t0 = (-b - sqrtDet) / (2.0 * a);
float t1 = (-b + sqrtDet) / (2.0 * a);
czm_raySegment result = czm_raySegment(t0, t1);
return result;
}
`;var Fk=`float czm_readDepth(sampler2D depthTexture, vec2 texCoords)
{
return czm_reverseLogDepth(texture2D(depthTexture, texCoords).r);
}
`;var Vk=`float czm_readNonPerspective(float value, float oneOverW) {
return value * oneOverW;
}
vec2 czm_readNonPerspective(vec2 value, float oneOverW) {
return value * oneOverW;
}
vec3 czm_readNonPerspective(vec3 value, float oneOverW) {
return value * oneOverW;
}
vec4 czm_readNonPerspective(vec4 value, float oneOverW) {
return value * oneOverW;
}
`;var kk=`float czm_reverseLogDepth(float logZ)
{
#ifdef LOG_DEPTH
float near = czm_currentFrustum.x;
float far = czm_currentFrustum.y;
float log2Depth = logZ * czm_log2FarDepthFromNearPlusOne;
float depthFromNear = pow(2.0, log2Depth) - 1.0;
return far * (1.0 - near / (depthFromNear + near)) / (far - near);
#endif
return logZ;
}
`;var Uk=`float czm_round(float value) {
return floor(value + 0.5);
}
vec2 czm_round(vec2 value) {
return floor(value + 0.5);
}
vec3 czm_round(vec3 value) {
return floor(value + 0.5);
}
vec4 czm_round(vec4 value) {
return floor(value + 0.5);
}
`;var zk=`vec3 czm_sampleOctahedralProjectionWithFiltering(sampler2D projectedMap, vec2 textureSize, vec3 direction, float lod)
{
direction /= dot(vec3(1.0), abs(direction));
vec2 rev = abs(direction.zx) - vec2(1.0);
vec2 neg = vec2(direction.x < 0.0 ? rev.x : -rev.x,
direction.z < 0.0 ? rev.y : -rev.y);
vec2 uv = direction.y < 0.0 ? neg : direction.xz;
vec2 coord = 0.5 * uv + vec2(0.5);
vec2 pixel = 1.0 / textureSize;
if (lod > 0.0)
{
float scale = 1.0 / pow(2.0, lod);
float offset = ((textureSize.y + 1.0) / textureSize.x);
coord.x *= offset;
coord *= scale;
coord.x += offset + pixel.x;
coord.y += (1.0 - (1.0 / pow(2.0, lod - 1.0))) + pixel.y * (lod - 1.0) * 2.0;
}
else
{
coord.x *= (textureSize.y / textureSize.x);
}
#ifndef OES_texture_float_linear
vec3 color1 = texture2D(projectedMap, coord + vec2(0.0, pixel.y)).rgb;
vec3 color2 = texture2D(projectedMap, coord + vec2(pixel.x, 0.0)).rgb;
vec3 color3 = texture2D(projectedMap, coord + pixel).rgb;
vec3 color4 = texture2D(projectedMap, coord).rgb;
vec2 texturePosition = coord * textureSize;
float fu = fract(texturePosition.x);
float fv = fract(texturePosition.y);
vec3 average1 = mix(color4, color2, fu);
vec3 average2 = mix(color1, color3, fu);
vec3 color = mix(average1, average2, fv);
#else
vec3 color = texture2D(projectedMap, coord).rgb;
#endif
return color;
}
vec3 czm_sampleOctahedralProjection(sampler2D projectedMap, vec2 textureSize, vec3 direction, float lod, float maxLod) {
float currentLod = floor(lod + 0.5);
float nextLod = min(currentLod + 1.0, maxLod);
vec3 colorCurrentLod = czm_sampleOctahedralProjectionWithFiltering(projectedMap, textureSize, direction, currentLod);
vec3 colorNextLod = czm_sampleOctahedralProjectionWithFiltering(projectedMap, textureSize, direction, nextLod);
return mix(colorNextLod, colorCurrentLod, nextLod - lod);
}
`;var Hk=`vec3 czm_saturation(vec3 rgb, float adjustment)
{
const vec3 W = vec3(0.2125, 0.7154, 0.0721);
vec3 intensity = vec3(dot(rgb, W));
return mix(intensity, rgb, adjustment);
}
`;var Gk=`float czm_sampleShadowMap(highp samplerCube shadowMap, vec3 d)
{
return czm_unpackDepth(textureCube(shadowMap, d));
}
float czm_sampleShadowMap(highp sampler2D shadowMap, vec2 uv)
{
#ifdef USE_SHADOW_DEPTH_TEXTURE
return texture2D(shadowMap, uv).r;
#else
return czm_unpackDepth(texture2D(shadowMap, uv));
#endif
}
float czm_shadowDepthCompare(samplerCube shadowMap, vec3 uv, float depth)
{
return step(depth, czm_sampleShadowMap(shadowMap, uv));
}
float czm_shadowDepthCompare(sampler2D shadowMap, vec2 uv, float depth)
{
return step(depth, czm_sampleShadowMap(shadowMap, uv));
}
`;var Wk=`float czm_private_shadowVisibility(float visibility, float nDotL, float normalShadingSmooth, float darkness)
{
#ifdef USE_NORMAL_SHADING
#ifdef USE_NORMAL_SHADING_SMOOTH
float strength = clamp(nDotL / normalShadingSmooth, 0.0, 1.0);
#else
float strength = step(0.0, nDotL);
#endif
visibility *= strength;
#endif
visibility = max(visibility, darkness);
return visibility;
}
#ifdef USE_CUBE_MAP_SHADOW
float czm_shadowVisibility(samplerCube shadowMap, czm_shadowParameters shadowParameters)
{
float depthBias = shadowParameters.depthBias;
float depth = shadowParameters.depth;
float nDotL = shadowParameters.nDotL;
float normalShadingSmooth = shadowParameters.normalShadingSmooth;
float darkness = shadowParameters.darkness;
vec3 uvw = shadowParameters.texCoords;
depth -= depthBias;
float visibility = czm_shadowDepthCompare(shadowMap, uvw, depth);
return czm_private_shadowVisibility(visibility, nDotL, normalShadingSmooth, darkness);
}
#else
float czm_shadowVisibility(sampler2D shadowMap, czm_shadowParameters shadowParameters)
{
float depthBias = shadowParameters.depthBias;
float depth = shadowParameters.depth;
float nDotL = shadowParameters.nDotL;
float normalShadingSmooth = shadowParameters.normalShadingSmooth;
float darkness = shadowParameters.darkness;
vec2 uv = shadowParameters.texCoords;
depth -= depthBias;
#ifdef USE_SOFT_SHADOWS
vec2 texelStepSize = shadowParameters.texelStepSize;
float radius = 1.0;
float dx0 = -texelStepSize.x * radius;
float dy0 = -texelStepSize.y * radius;
float dx1 = texelStepSize.x * radius;
float dy1 = texelStepSize.y * radius;
float visibility = (
czm_shadowDepthCompare(shadowMap, uv, depth) +
czm_shadowDepthCompare(shadowMap, uv + vec2(dx0, dy0), depth) +
czm_shadowDepthCompare(shadowMap, uv + vec2(0.0, dy0), depth) +
czm_shadowDepthCompare(shadowMap, uv + vec2(dx1, dy0), depth) +
czm_shadowDepthCompare(shadowMap, uv + vec2(dx0, 0.0), depth) +
czm_shadowDepthCompare(shadowMap, uv + vec2(dx1, 0.0), depth) +
czm_shadowDepthCompare(shadowMap, uv + vec2(dx0, dy1), depth) +
czm_shadowDepthCompare(shadowMap, uv + vec2(0.0, dy1), depth) +
czm_shadowDepthCompare(shadowMap, uv + vec2(dx1, dy1), depth)
) * (1.0 / 9.0);
#else
float visibility = czm_shadowDepthCompare(shadowMap, uv, depth);
#endif
return czm_private_shadowVisibility(visibility, nDotL, normalShadingSmooth, darkness);
}
#endif
`;var jk=`float czm_signNotZero(float value)
{
return value >= 0.0 ? 1.0 : -1.0;
}
vec2 czm_signNotZero(vec2 value)
{
return vec2(czm_signNotZero(value.x), czm_signNotZero(value.y));
}
vec3 czm_signNotZero(vec3 value)
{
return vec3(czm_signNotZero(value.x), czm_signNotZero(value.y), czm_signNotZero(value.z));
}
vec4 czm_signNotZero(vec4 value)
{
return vec4(czm_signNotZero(value.x), czm_signNotZero(value.y), czm_signNotZero(value.z), czm_signNotZero(value.w));
}
`;var qk=`vec3 czm_sphericalHarmonics(vec3 normal, vec3 coefficients[9])
{
vec3 L00 = coefficients[0];
vec3 L1_1 = coefficients[1];
vec3 L10 = coefficients[2];
vec3 L11 = coefficients[3];
vec3 L2_2 = coefficients[4];
vec3 L2_1 = coefficients[5];
vec3 L20 = coefficients[6];
vec3 L21 = coefficients[7];
vec3 L22 = coefficients[8];
float x = normal.x;
float y = normal.y;
float z = normal.z;
return
L00
+ L1_1 * y
+ L10 * z
+ L11 * x
+ L2_2 * (y * x)
+ L2_1 * (y * z)
+ L20 * (3.0 * z * z - 1.0)
+ L21 * (z * x)
+ L22 * (x * x - y * y);
}
`;var Yk=`vec3 czm_srgbToLinear(vec3 srgbIn)
{
return pow(srgbIn, vec3(2.2));
}
vec4 czm_srgbToLinear(vec4 srgbIn)
{
vec3 linearOut = pow(srgbIn.rgb, vec3(2.2));
return vec4(linearOut, srgbIn.a);
}
`;var Xk=`mat3 czm_tangentToEyeSpaceMatrix(vec3 normalEC, vec3 tangentEC, vec3 bitangentEC)
{
vec3 normal = normalize(normalEC);
vec3 tangent = normalize(tangentEC);
vec3 bitangent = normalize(bitangentEC);
return mat3(tangent.x  , tangent.y  , tangent.z,
bitangent.x, bitangent.y, bitangent.z,
normal.x   , normal.y   , normal.z);
}
`;var Kk=`vec4 czm_transformPlane(vec4 plane, mat4 transform) {
vec4 transformedPlane = transform * plane;
float normalMagnitude = length(transformedPlane.xyz);
return transformedPlane / normalMagnitude;
}
`;var Zk=`vec4 czm_translateRelativeToEye(vec3 high, vec3 low)
{
vec3 highDifference = high - czm_encodedCameraPositionMCHigh;
vec3 lowDifference = low - czm_encodedCameraPositionMCLow;
return vec4(highDifference + lowDifference, 1.0);
}
`;var $k=`vec4 czm_translucentPhong(vec3 toEye, czm_material material, vec3 lightDirectionEC)
{
float diffuse = czm_getLambertDiffuse(vec3(0.0, 0.0, 1.0), material.normal);
if (czm_sceneMode == czm_sceneMode3D) {
diffuse += czm_getLambertDiffuse(vec3(0.0, 1.0, 0.0), material.normal);
}
diffuse = clamp(diffuse, 0.0, 1.0);
float specular = czm_getSpecular(lightDirectionEC, toEye, material.normal, material.shininess);
vec3 materialDiffuse = material.diffuse * 0.5;
vec3 ambient = materialDiffuse;
vec3 color = ambient + material.emission;
color += materialDiffuse * diffuse * czm_lightColor;
color += material.specular * specular * czm_lightColor;
return vec4(color, material.alpha);
}
`;var Jk=`mat2 czm_transpose(mat2 matrix)
{
return mat2(
matrix[0][0], matrix[1][0],
matrix[0][1], matrix[1][1]);
}
mat3 czm_transpose(mat3 matrix)
{
return mat3(
matrix[0][0], matrix[1][0], matrix[2][0],
matrix[0][1], matrix[1][1], matrix[2][1],
matrix[0][2], matrix[1][2], matrix[2][2]);
}
mat4 czm_transpose(mat4 matrix)
{
return mat4(
matrix[0][0], matrix[1][0], matrix[2][0], matrix[3][0],
matrix[0][1], matrix[1][1], matrix[2][1], matrix[3][1],
matrix[0][2], matrix[1][2], matrix[2][2], matrix[3][2],
matrix[0][3], matrix[1][3], matrix[2][3], matrix[3][3]);
}
`;var Qk=`float czm_unpackDepth(vec4 packedDepth)
{
return dot(packedDepth, vec4(1.0, 1.0 / 255.0, 1.0 / 65025.0, 1.0 / 16581375.0));
}
`;var e4=`float czm_unpackFloat(vec4 packedFloat)
{
packedFloat = floor(packedFloat * 255.0 + 0.5);
float sign = 1.0 - step(128.0, packedFloat[3]) * 2.0;
float exponent = 2.0 * mod(packedFloat[3], 128.0) + step(128.0, packedFloat[2]) - 127.0;
if (exponent == -127.0)
{
return 0.0;
}
float mantissa = mod(packedFloat[2], 128.0) * 65536.0 + packedFloat[1] * 256.0 + packedFloat[0] + float(0x800000);
float result = sign * exp2(exponent - 23.0) * mantissa;
return result;
}
`;var t4=`int czm_unpackUint(float packedValue) {
float rounded = czm_round(packedValue * 255.0);
return int(rounded);
}
int czm_unpackUint(vec2 packedValue) {
vec2 rounded = czm_round(packedValue * 255.0);
return int(dot(rounded, vec2(1.0, 256.0)));
}
int czm_unpackUint(vec3 packedValue) {
vec3 rounded = czm_round(packedValue * 255.0);
return int(dot(rounded, vec3(1.0, 256.0, 65536.0)));
}
int czm_unpackUint(vec4 packedValue) {
vec4 rounded = czm_round(packedValue * 255.0);
return int(dot(rounded, vec4(1.0, 256.0, 65536.0, 16777216.0)));
}
`;var n4=`float czm_valueTransform(float offset, float scale, float value) {
return scale * value + offset;
}
vec2 czm_valueTransform(vec2 offset, vec2 scale, vec2 value) {
return scale * value + offset;
}
vec3 czm_valueTransform(vec3 offset, vec3 scale, vec3 value) {
return scale * value + offset;
}
vec4 czm_valueTransform(vec4 offset, vec4 scale, vec4 value) {
return scale * value + offset;
}
mat2 czm_valueTransform(mat2 offset, mat2 scale, mat2 value) {
return matrixCompMult(scale, value) + offset;
}
mat3 czm_valueTransform(mat3 offset, mat3 scale, mat3 value) {
return matrixCompMult(scale, value) + offset;
}
mat4 czm_valueTransform(mat4 offset, mat4 scale, mat4 value) {
return matrixCompMult(scale, value) + offset;
}
`;var i4=`#ifdef LOG_DEPTH
varying float v_depthFromNearPlusOne;
#ifdef SHADOW_MAP
varying vec3 v_logPositionEC;
#endif
#endif
vec4 czm_updatePositionDepth(vec4 coords) {
#if defined(LOG_DEPTH)
#ifdef SHADOW_MAP
vec3 logPositionEC = (czm_inverseProjection * coords).xyz;
v_logPositionEC = logPositionEC;
#endif
coords.z = clamp(coords.z / coords.w, -1.0, 1.0) * coords.w;
#endif
return coords;
}
void czm_vertexLogDepth()
{
#ifdef LOG_DEPTH
v_depthFromNearPlusOne = (gl_Position.w - czm_currentFrustum.x) + 1.0;
gl_Position = czm_updatePositionDepth(gl_Position);
#endif
}
void czm_vertexLogDepth(vec4 clipCoords)
{
#ifdef LOG_DEPTH
v_depthFromNearPlusOne = (clipCoords.w - czm_currentFrustum.x) + 1.0;
czm_updatePositionDepth(clipCoords);
#endif
}
`;var o4=`vec4 czm_windowToEyeCoordinates(vec4 fragmentCoordinate)
{
float x = 2.0 * (fragmentCoordinate.x - czm_viewport.x) / czm_viewport.z - 1.0;
float y = 2.0 * (fragmentCoordinate.y - czm_viewport.y) / czm_viewport.w - 1.0;
float z = (fragmentCoordinate.z - czm_viewportTransformation[3][2]) / czm_viewportTransformation[2][2];
vec4 q = vec4(x, y, z, 1.0);
q /= fragmentCoordinate.w;
if (!(czm_inverseProjection == mat4(0.0)))
{
q = czm_inverseProjection * q;
}
else
{
float top = czm_frustumPlanes.x;
float bottom = czm_frustumPlanes.y;
float left = czm_frustumPlanes.z;
float right = czm_frustumPlanes.w;
float near = czm_currentFrustum.x;
float far = czm_currentFrustum.y;
q.x = (q.x * (right - left) + left + right) * 0.5;
q.y = (q.y * (top - bottom) + bottom + top) * 0.5;
q.z = (q.z * (near - far) - near - far) * 0.5;
q.w = 1.0;
}
return q;
}
vec4 czm_windowToEyeCoordinates(vec2 fragmentCoordinateXY, float depthOrLogDepth)
{
#ifdef LOG_DEPTH
float near = czm_currentFrustum.x;
float far = czm_currentFrustum.y;
float log2Depth = depthOrLogDepth * czm_log2FarDepthFromNearPlusOne;
float depthFromNear = pow(2.0, log2Depth) - 1.0;
float depthFromCamera = depthFromNear + near;
vec4 windowCoord = vec4(fragmentCoordinateXY, far * (1.0 - near / depthFromCamera) / (far - near), 1.0);
vec4 eyeCoordinate = czm_windowToEyeCoordinates(windowCoord);
eyeCoordinate.w = 1.0 / depthFromCamera;
return eyeCoordinate;
#else
vec4 windowCoord = vec4(fragmentCoordinateXY, depthOrLogDepth, 1.0);
vec4 eyeCoordinate = czm_windowToEyeCoordinates(windowCoord);
#endif
return eyeCoordinate;
}
`;var r4=`#if defined(GL_EXT_frag_depth) && !defined(LOG_DEPTH)
varying float v_WindowZ;
#endif
void czm_writeDepthClamp()
{
#if defined(GL_EXT_frag_depth) && !defined(LOG_DEPTH)
gl_FragDepthEXT = clamp(v_WindowZ * gl_FragCoord.w, 0.0, 1.0);
#endif
}
`;var s4=`#ifdef LOG_DEPTH
varying float v_depthFromNearPlusOne;
#ifdef POLYGON_OFFSET
uniform vec2 u_polygonOffset;
#ifdef GL_OES_standard_derivatives
#extension GL_OES_standard_derivatives : enable
#endif
#endif
#endif
void czm_writeLogDepth(float depth)
{
#if defined(GL_EXT_frag_depth) && defined(LOG_DEPTH)
if (depth <= 0.9999999 || depth > czm_farDepthFromNearPlusOne) {
discard;
}
#ifdef POLYGON_OFFSET
float factor = u_polygonOffset[0];
float units = u_polygonOffset[1];
#ifdef GL_OES_standard_derivatives
if (factor != 0.0) {
float x = dFdx(depth);
float y = dFdy(depth);
float m = sqrt(x * x + y * y);
depth += m * factor;
}
#endif
#endif
gl_FragDepthEXT = log2(depth) * czm_oneOverLog2FarDepthFromNearPlusOne;
#ifdef POLYGON_OFFSET
gl_FragDepthEXT += czm_epsilon7 * units;
#endif
#endif
}
void czm_writeLogDepth() {
#ifdef LOG_DEPTH
czm_writeLogDepth(v_depthFromNearPlusOne);
#endif
}
`;var a4=`float czm_writeNonPerspective(float value, float w) {
return value * w;
}
vec2 czm_writeNonPerspective(vec2 value, float w) {
return value * w;
}
vec3 czm_writeNonPerspective(vec3 value, float w) {
return value * w;
}
vec4 czm_writeNonPerspective(vec4 value, float w) {
return value * w;
}
`;var pb={czm_degreesPerRadian:z3,czm_depthRange:H3,czm_epsilon1:G3,czm_epsilon2:W3,czm_epsilon3:j3,czm_epsilon4:q3,czm_epsilon5:Y3,czm_epsilon6:X3,czm_epsilon7:K3,czm_infinity:Z3,czm_oneOverPi:$3,czm_oneOverTwoPi:J3,czm_passCesium3DTile:Q3,czm_passCesium3DTileClassification:eV,czm_passCesium3DTileClassificationIgnoreShow:tV,czm_passClassification:nV,czm_passCompute:iV,czm_passEnvironment:oV,czm_passGlobe:rV,czm_passOpaque:sV,czm_passOverlay:aV,czm_passTerrainClassification:cV,czm_passTranslucent:lV,czm_pi:uV,czm_piOverFour:fV,czm_piOverSix:dV,czm_piOverThree:hV,czm_piOverTwo:mV,czm_radiansPerDegree:pV,czm_sceneMode2D:_V,czm_sceneMode3D:gV,czm_sceneModeColumbusView:yV,czm_sceneModeMorphing:CV,czm_solarRadius:xV,czm_threePiOver2:AV,czm_twoPi:TV,czm_webMercatorMaxLatitude:EV,czm_depthRangeStruct:bV,czm_material:SV,czm_materialInput:wV,czm_modelMaterial:DV,czm_modelVertexOutput:vV,czm_pbrParameters:PV,czm_ray:IV,czm_raySegment:OV,czm_shadowParameters:RV,czm_HSBToRGB:MV,czm_HSLToRGB:BV,czm_RGBToHSB:LV,czm_RGBToHSL:NV,czm_RGBToXYZ:FV,czm_XYZToRGB:VV,czm_acesTonemapping:kV,czm_alphaWeight:UV,czm_antialias:zV,czm_approximateSphericalCoordinates:HV,czm_backFacing:GV,czm_branchFreeTernary:WV,czm_cascadeColor:jV,czm_cascadeDistance:qV,czm_cascadeMatrix:YV,czm_cascadeWeights:XV,czm_columbusViewMorph:KV,czm_computePosition:ZV,czm_cosineAndSine:$V,czm_decompressTextureCoordinates:JV,czm_defaultPbrMaterial:QV,czm_depthClamp:ek,czm_eastNorthUpToEyeCoordinates:tk,czm_ellipsoidContainsPoint:nk,czm_ellipsoidWgs84TextureCoordinates:ik,czm_equalsEpsilon:ok,czm_eyeOffset:rk,czm_eyeToWindowCoordinates:sk,czm_fastApproximateAtan:ak,czm_fog:ck,czm_gammaCorrect:lk,czm_geodeticSurfaceNormal:uk,czm_getDefaultMaterial:fk,czm_getLambertDiffuse:dk,czm_getSpecular:hk,czm_getWaterNoise:mk,czm_hue:pk,czm_inverseGamma:_k,czm_isEmpty:gk,czm_isFull:yk,czm_latitudeToWebMercatorFraction:Ck,czm_lineDistance:xk,czm_linearToSrgb:Ak,czm_luminance:Tk,czm_metersPerPixel:Ek,czm_modelToWindowCoordinates:bk,czm_multiplyWithColorBalance:Sk,czm_nearFarScalar:wk,czm_octDecode:Dk,czm_packDepth:vk,czm_pbrLighting:Pk,czm_pbrMetallicRoughnessMaterial:Ik,czm_pbrSpecularGlossinessMaterial:Ok,czm_phong:Rk,czm_planeDistance:Mk,czm_pointAlongRay:Bk,czm_rayEllipsoidIntersectionInterval:Lk,czm_raySphereIntersectionInterval:Nk,czm_readDepth:Fk,czm_readNonPerspective:Vk,czm_reverseLogDepth:kk,czm_round:Uk,czm_sampleOctahedralProjection:zk,czm_saturation:Hk,czm_shadowDepthCompare:Gk,czm_shadowVisibility:Wk,czm_signNotZero:jk,czm_sphericalHarmonics:qk,czm_srgbToLinear:Yk,czm_tangentToEyeSpaceMatrix:Xk,czm_transformPlane:Kk,czm_translateRelativeToEye:Zk,czm_translucentPhong:$k,czm_transpose:Jk,czm_unpackDepth:Qk,czm_unpackFloat:e4,czm_unpackUint:t4,czm_valueTransform:n4,czm_vertexLogDepth:i4,czm_windowToEyeCoordinates:o4,czm_writeDepthClamp:r4,czm_writeLogDepth:s4,czm_writeNonPerspective:a4};function Wte(e){return e=e.replace(/\/\/.*/g,""),e.replace(/\/\*\*[\s\S]*?\*\//gm,function(t){let n=t.match(/\n/gm).length,i="";for(let o=0;o<n;++o)i+=`
`;return i})}function jte(e,t,n){let i;for(let o=0;o<n.length;++o)n[o].name===e&&(i=n[o]);return l(i)||(t=Wte(t),i={name:e,glslSource:t,dependsOn:[],requiredBy:[],evaluated:!1},n.push(i)),i}function qte(e,t){if(e.evaluated)return;e.evaluated=!0;let n=e.glslSource.match(/\bczm_[a-zA-Z0-9_]*/g);l(n)&&n!==null&&(n=n.filter(function(i,o){return n.indexOf(i)===o}),n.forEach(function(i){if(i!==e.name&&fs._czmBuiltinsAndUniforms.hasOwnProperty(i)){let o=jte(i,fs._czmBuiltinsAndUniforms[i],t);e.dependsOn.push(o),o.requiredBy.push(e),qte(o,t)}}))}function PRe(e){let t=[],n=[];for(;e.length>0;){let o=e.pop();n.push(o),o.requiredBy.length===0&&t.push(o)}for(;t.length>0;){let o=t.shift();e.push(o);for(let r=0;r<o.dependsOn.length;++r){let s=o.dependsOn[r],a=s.requiredBy.indexOf(o);s.requiredBy.splice(a,1),s.requiredBy.length===0&&t.push(s)}}let i=[];for(let o=0;o<n.length;++o)n[o].requiredBy.length!==0&&i.push(n[o])}function IRe(e){let t=[],n=jte("main",e,t);qte(n,t),PRe(t);let i="";for(let o=t.length-1;o>=0;--o)i=`${i+t[o].glslSource}
`;return i.replace(n.glslSource,"")}function Yte(e,t,n){let i,o,r="",s=e.sources;if(l(s))for(i=0,o=s.length;i<o;++i)r+=`
#line 0
${s[i]}`;r=Wte(r);let a;r=r.replace(/#version\s+(.*?)\n/gm,function(g,m){return a=m,`
`});let c=[];r=r.replace(/#extension.*\n/gm,function(g){return c.push(g),`
`}),r=r.replace(/precision\s(lowp|mediump|highp)\s(float|int);/,"");let u=e.pickColorQualifier;l(u)&&(r=fs.createPickFragmentShaderSource(r,u));let f="";l(a)&&(f=`#version ${a}
`);let d=c.length;for(i=0;i<d;i++)f+=c[i];t&&(f+=`#ifdef GL_FRAGMENT_PRECISION_HIGH
    precision highp float;
    precision highp int;
#else
    precision mediump float;
    precision mediump int;
    #define highp mediump
#endif

`);let p=e.defines;if(l(p))for(i=0,o=p.length;i<o;++i){let g=p[i];g.length!==0&&(f+=`#define ${g}
`)}return n.webgl2&&(f+=`#define OUTPUT_DECLARATION

`),n.textureFloatLinear&&(f+=`#define OES_texture_float_linear

`),n.floatingPointTexture&&(f+=`#define OES_texture_float

`),e.includeBuiltIns&&(f+=IRe(r)),f+=`
#line 0
`,f+=r,n.webgl2&&(f=U3(f,t,!0)),f}function fs(e){e=y(e,y.EMPTY_OBJECT);let t=e.pickColorQualifier;this.defines=l(e.defines)?e.defines.slice(0):[],this.sources=l(e.sources)?e.sources.slice(0):[],this.pickColorQualifier=t,this.includeBuiltIns=y(e.includeBuiltIns,!0)}fs.prototype.clone=function(){return new fs({sources:this.sources,defines:this.defines,pickColorQualifier:this.pickColorQualifier,includeBuiltIns:this.includeBuiltIns})};fs.replaceMain=function(e,t){return t=`void ${t}()`,e.replace(/void\s+main\s*\(\s*(?:void)?\s*\)/g,t)};fs.prototype.getCacheKey=function(){let t=this.defines.slice().sort().join(","),n=this.pickColorQualifier,i=this.includeBuiltIns,o=this.sources.join(`
`);return`${t}:${n}:${i}:${o}`};fs.prototype.createCombinedVertexShader=function(e){return Yte(this,!1,e)};fs.prototype.createCombinedFragmentShader=function(e){return Yte(this,!0,e)};fs._czmBuiltinsAndUniforms={};for(let e in pb)pb.hasOwnProperty(e)&&(fs._czmBuiltinsAndUniforms[e]=pb[e]);for(let e in m0)if(m0.hasOwnProperty(e)){let t=m0[e];typeof t.getDeclaration=="function"&&(fs._czmBuiltinsAndUniforms[e]=t.getDeclaration(e))}fs.createPickVertexShaderSource=function(e){return`${fs.replaceMain(e,"czm_old_main")}
attribute vec4 pickColor; 
varying vec4 czm_pickColor; 
void main() 
{ 
    czm_old_main(); 
    czm_pickColor = pickColor; 
}`};fs.createPickFragmentShaderSource=function(e,t){let n=fs.replaceMain(e,"czm_old_main"),i=`${t} vec4 czm_pickColor; 
void main() 
{ 
    czm_old_main(); 
    if (gl_FragColor.a == 0.0) { 
       discard; 
    } 
    gl_FragColor = czm_pickColor; 
}`;return`${n}
${i}`};function ORe(e,t){let n=e.defines,i=n.length;for(let o=0;o<i;++o)if(n[o]===t)return!0;return!1}function Xte(e,t){let n=e.sources,i=n.length;for(let o=0;o<i;++o)if(n[o].indexOf(t)!==-1)return!0;return!1}function Kte(e,t){let n=t.length;for(let i=0;i<n;++i){let o=t[i];if(Xte(e,o))return o}}var RRe=["v_normalEC","v_normal"];fs.findNormalVarying=function(e){return Xte(e,"#ifdef HAS_NORMALS")?ORe(e,"HAS_NORMALS")?"v_normalEC":void 0:Kte(e,RRe)};var MRe=["v_positionEC"];fs.findPositionVarying=function(e){return Kte(e,MRe)};var Ue=fs;var c4=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute float batchId;
#ifdef EXTRUDED_GEOMETRY
attribute vec3 extrudeDirection;
uniform float u_globeMinimumAltitude;
#endif // EXTRUDED_GEOMETRY
#ifdef PER_INSTANCE_COLOR
varying vec4 v_color;
#endif // PER_INSTANCE_COLOR
#ifdef TEXTURE_COORDINATES
#ifdef SPHERICAL
varying vec4 v_sphericalExtents;
#else // SPHERICAL
varying vec2 v_inversePlaneExtents;
varying vec4 v_westPlane;
varying vec4 v_southPlane;
#endif // SPHERICAL
varying vec3 v_uvMinAndSphericalLongitudeRotation;
varying vec3 v_uMaxAndInverseDistance;
varying vec3 v_vMaxAndInverseDistance;
#endif // TEXTURE_COORDINATES
void main()
{
vec4 position = czm_computePosition();
#ifdef EXTRUDED_GEOMETRY
float delta = min(u_globeMinimumAltitude, czm_geometricToleranceOverMeter * length(position.xyz));
delta *= czm_sceneMode == czm_sceneMode3D ? 1.0 : 0.0;
position = position + vec4(extrudeDirection * delta, 0.0);
#endif
#ifdef TEXTURE_COORDINATES
#ifdef SPHERICAL
v_sphericalExtents = czm_batchTable_sphericalExtents(batchId);
v_uvMinAndSphericalLongitudeRotation.z = czm_batchTable_longitudeRotation(batchId);
#else // SPHERICAL
#ifdef COLUMBUS_VIEW_2D
vec4 planes2D_high = czm_batchTable_planes2D_HIGH(batchId);
vec4 planes2D_low = czm_batchTable_planes2D_LOW(batchId);
vec2 idlSplitNewPlaneHiLow = vec2(EAST_MOST_X_HIGH - (WEST_MOST_X_HIGH - planes2D_high.w), EAST_MOST_X_LOW - (WEST_MOST_X_LOW - planes2D_low.w));
bool idlSplit = planes2D_high.x > planes2D_high.w && position3DLow.y > 0.0;
planes2D_high.w = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.x, planes2D_high.w);
planes2D_low.w = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.y, planes2D_low.w);
idlSplit = planes2D_high.x > planes2D_high.w && position3DLow.y < 0.0;
idlSplitNewPlaneHiLow = vec2(WEST_MOST_X_HIGH - (EAST_MOST_X_HIGH - planes2D_high.x), WEST_MOST_X_LOW - (EAST_MOST_X_LOW - planes2D_low.x));
planes2D_high.x = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.x, planes2D_high.x);
planes2D_low.x = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.y, planes2D_low.x);
vec3 southWestCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, planes2D_high.xy), vec3(0.0, planes2D_low.xy))).xyz;
vec3 northWestCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, planes2D_high.x, planes2D_high.z), vec3(0.0, planes2D_low.x, planes2D_low.z))).xyz;
vec3 southEastCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, planes2D_high.w, planes2D_high.y), vec3(0.0, planes2D_low.w, planes2D_low.y))).xyz;
#else // COLUMBUS_VIEW_2D
vec3 southWestCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(czm_batchTable_southWest_HIGH(batchId), czm_batchTable_southWest_LOW(batchId))).xyz;
vec3 northWestCorner = czm_normal * czm_batchTable_northward(batchId) + southWestCorner;
vec3 southEastCorner = czm_normal * czm_batchTable_eastward(batchId) + southWestCorner;
#endif // COLUMBUS_VIEW_2D
vec3 eastWard = southEastCorner - southWestCorner;
float eastExtent = length(eastWard);
eastWard /= eastExtent;
vec3 northWard = northWestCorner - southWestCorner;
float northExtent = length(northWard);
northWard /= northExtent;
v_westPlane = vec4(eastWard, -dot(eastWard, southWestCorner));
v_southPlane = vec4(northWard, -dot(northWard, southWestCorner));
v_inversePlaneExtents = vec2(1.0 / eastExtent, 1.0 / northExtent);
#endif // SPHERICAL
vec4 uvMinAndExtents = czm_batchTable_uvMinAndExtents(batchId);
vec4 uMaxVmax = czm_batchTable_uMaxVmax(batchId);
v_uMaxAndInverseDistance = vec3(uMaxVmax.xy, uvMinAndExtents.z);
v_vMaxAndInverseDistance = vec3(uMaxVmax.zw, uvMinAndExtents.w);
v_uvMinAndSphericalLongitudeRotation.xy = uvMinAndExtents.xy;
#endif // TEXTURE_COORDINATES
#ifdef PER_INSTANCE_COLOR
v_color = czm_batchTable_color(batchId);
#endif
gl_Position = czm_depthClamp(czm_modelViewProjectionRelativeToEye * position);
}
`;var Mx=`#ifdef GL_EXT_frag_depth
#extension GL_EXT_frag_depth : enable
#endif
#ifdef VECTOR_TILE
uniform vec4 u_highlightColor;
#endif
void main(void)
{
#ifdef VECTOR_TILE
gl_FragColor = czm_gammaCorrect(u_highlightColor);
#else
gl_FragColor = vec4(1.0);
#endif
czm_writeDepthClamp();
}
`;var Zte={TERRAIN:0,CESIUM_3D_TILE:1,BOTH:2};Zte.NUMBER_OF_CLASSIFICATION_TYPES=3;var Nn=Object.freeze(Zte);var BRe={NEVER:te.NEVER,LESS:te.LESS,EQUAL:te.EQUAL,LESS_OR_EQUAL:te.LEQUAL,GREATER:te.GREATER,NOT_EQUAL:te.NOTEQUAL,GREATER_OR_EQUAL:te.GEQUAL,ALWAYS:te.ALWAYS},vc=Object.freeze(BRe);var p1={STREAM_DRAW:te.STREAM_DRAW,STATIC_DRAW:te.STATIC_DRAW,DYNAMIC_DRAW:te.DYNAMIC_DRAW,validate:function(e){return e===p1.STREAM_DRAW||e===p1.STATIC_DRAW||e===p1.DYNAMIC_DRAW}},Le=Object.freeze(p1);function eu(e){e=y(e,y.EMPTY_OBJECT);let t=e.context._gl,n=e.bufferTarget,i=e.typedArray,o=e.sizeInBytes,r=e.usage,s=l(i);s&&(o=i.byteLength);let a=t.createBuffer();t.bindBuffer(n,a),t.bufferData(n,s?i:o,r),t.bindBuffer(n,null),this._id=zn(),this._gl=t,this._webgl2=e.context._webgl2,this._bufferTarget=n,this._sizeInBytes=o,this._usage=r,this._buffer=a,this.vertexArrayDestroyable=!0}eu.createVertexBuffer=function(e){return new eu({context:e.context,bufferTarget:te.ARRAY_BUFFER,typedArray:e.typedArray,sizeInBytes:e.sizeInBytes,usage:e.usage})};eu.createIndexBuffer=function(e){let t=e.context,n=e.indexDatatype,i=Be.getSizeInBytes(n),o=new eu({context:t,bufferTarget:te.ELEMENT_ARRAY_BUFFER,typedArray:e.typedArray,sizeInBytes:e.sizeInBytes,usage:e.usage}),r=o.sizeInBytes/i;return Object.defineProperties(o,{indexDatatype:{get:function(){return n}},bytesPerIndex:{get:function(){return i}},numberOfIndices:{get:function(){return r}}}),o};Object.defineProperties(eu.prototype,{sizeInBytes:{get:function(){return this._sizeInBytes}},usage:{get:function(){return this._usage}}});eu.prototype._getBuffer=function(){return this._buffer};eu.prototype.copyFromArrayView=function(e,t){t=y(t,0);let n=this._gl,i=this._bufferTarget;n.bindBuffer(i,this._buffer),n.bufferSubData(i,t,e),n.bindBuffer(i,null)};eu.prototype.copyFromBuffer=function(e,t,n,i){let o=te.COPY_READ_BUFFER,r=te.COPY_WRITE_BUFFER,s=this._gl;s.bindBuffer(r,this._buffer),s.bindBuffer(o,e._buffer),s.copyBufferSubData(o,r,t,n,i),s.bindBuffer(r,null),s.bindBuffer(o,null)};eu.prototype.getBufferData=function(e,t,n,i){t=y(t,0),n=y(n,0);let o=this._gl,r=te.COPY_READ_BUFFER;o.bindBuffer(r,this._buffer),o.getBufferSubData(r,t,e,n,i),o.bindBuffer(r,null)};eu.prototype.isDestroyed=function(){return!1};eu.prototype.destroy=function(){return this._gl.deleteBuffer(this._buffer),fe(this)};var ut=eu;function LRe(e,t,n,i){let o=l(t.vertexBuffer),r=l(t.value),s=t.value?t.value.length:t.componentsPerAttribute,a={index:y(t.index,n),enabled:y(t.enabled,!0),vertexBuffer:t.vertexBuffer,value:r?t.value.slice(0):void 0,componentsPerAttribute:s,componentDatatype:y(t.componentDatatype,X.FLOAT),normalize:y(t.normalize,!1),offsetInBytes:y(t.offsetInBytes,0),strideInBytes:y(t.strideInBytes,0),instanceDivisor:y(t.instanceDivisor,0)};if(o)a.vertexAttrib=function(c){let u=this.index;c.bindBuffer(c.ARRAY_BUFFER,this.vertexBuffer._getBuffer()),c.vertexAttribPointer(u,this.componentsPerAttribute,this.componentDatatype,this.normalize,this.strideInBytes,this.offsetInBytes),c.enableVertexAttribArray(u),this.instanceDivisor>0&&(i.glVertexAttribDivisor(u,this.instanceDivisor),i._vertexAttribDivisors[u]=this.instanceDivisor,i._previousDrawInstanced=!0)},a.disableVertexAttribArray=function(c){c.disableVertexAttribArray(this.index),this.instanceDivisor>0&&i.glVertexAttribDivisor(n,0)};else{switch(a.componentsPerAttribute){case 1:a.vertexAttrib=function(c){c.vertexAttrib1fv(this.index,this.value)};break;case 2:a.vertexAttrib=function(c){c.vertexAttrib2fv(this.index,this.value)};break;case 3:a.vertexAttrib=function(c){c.vertexAttrib3fv(this.index,this.value)};break;case 4:a.vertexAttrib=function(c){c.vertexAttrib4fv(this.index,this.value)};break}a.disableVertexAttribArray=function(c){}}e.push(a)}function Jte(e,t,n){for(let i=0;i<t.length;++i){let o=t[i];o.enabled&&o.vertexAttrib(e)}l(n)&&e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,n._getBuffer())}function em(e){e=y(e,y.EMPTY_OBJECT);let t=e.context,n=t._gl,i=e.attributes,o=e.indexBuffer,r,s=[],a=1,c=!1,u=!1,f=i.length;for(r=0;r<f;++r)LRe(s,i[r],r,t);for(f=s.length,r=0;r<f;++r){let p=s[r];if(l(p.vertexBuffer)&&p.instanceDivisor===0){let g=p.strideInBytes||p.componentsPerAttribute*X.getSizeInBytes(p.componentDatatype);a=p.vertexBuffer.sizeInBytes/g;break}}for(r=0;r<f;++r)s[r].instanceDivisor>0&&(c=!0),l(s[r].value)&&(u=!0);let d;t.vertexArrayObject&&(d=t.glCreateVertexArray(),t.glBindVertexArray(d),Jte(n,s,o),t.glBindVertexArray(null)),this._numberOfVertices=a,this._hasInstancedAttributes=c,this._hasConstantAttributes=u,this._context=t,this._gl=n,this._vao=d,this._attributes=s,this._indexBuffer=o}function $te(e){return e.values.length/e.componentsPerAttribute}function NRe(e){return X.getSizeInBytes(e.componentDatatype)*e.componentsPerAttribute}function FRe(e){let t,n,i,o=[];for(n in e)e.hasOwnProperty(n)&&l(e[n])&&l(e[n].values)&&(o.push(n),e[n].componentDatatype===X.DOUBLE&&(e[n].componentDatatype=X.FLOAT,e[n].values=X.createTypedArray(X.FLOAT,e[n].values)));let r,s=o.length;if(s>0)for(r=$te(e[o[0]]),t=1;t<s;++t){let u=$te(e[o[t]]);if(u!==r)throw new de(`Each attribute list must have the same number of vertices.  Attribute ${o[t]} has a different number of vertices (${u.toString()}) than attribute ${o[0]} (${r.toString()}).`)}o.sort(function(u,f){return X.getSizeInBytes(e[f].componentDatatype)-X.getSizeInBytes(e[u].componentDatatype)});let a=0,c={};for(t=0;t<s;++t)n=o[t],i=e[n],c[n]=a,a+=NRe(i);if(a>0){let u=X.getSizeInBytes(e[o[0]].componentDatatype),f=a%u;f!==0&&(a+=u-f);let d=r*a,p=new ArrayBuffer(d),g={};for(t=0;t<s;++t){n=o[t];let m=X.getSizeInBytes(e[n].componentDatatype);g[n]={pointer:X.createTypedArray(e[n].componentDatatype,p),index:c[n]/m,strideInComponentType:a/m}}for(t=0;t<r;++t)for(let m=0;m<s;++m){n=o[m],i=e[n];let C=i.values,x=g[n],A=x.pointer,T=i.componentsPerAttribute;for(let b=0;b<T;++b)A[x.index+b]=C[t*T+b];x.index+=x.strideInComponentType}return{buffer:p,offsetsInBytes:c,vertexSizeInBytes:a}}}em.fromGeometry=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.context,n=y(e.geometry,y.EMPTY_OBJECT),i=y(e.bufferUsage,Le.DYNAMIC_DRAW),o=y(e.attributeLocations,y.EMPTY_OBJECT),r=y(e.interleave,!1),s=e.vertexArrayAttributes,a,c,u,f=l(s)?s:[],d=n.attributes;if(r){let m=FRe(d);if(l(m)){u=ut.createVertexBuffer({context:t,typedArray:m.buffer,usage:i});let C=m.offsetsInBytes,x=m.vertexSizeInBytes;for(a in d)d.hasOwnProperty(a)&&l(d[a])&&(c=d[a],l(c.values)?f.push({index:o[a],vertexBuffer:u,componentDatatype:c.componentDatatype,componentsPerAttribute:c.componentsPerAttribute,normalize:c.normalize,offsetInBytes:C[a],strideInBytes:x}):f.push({index:o[a],value:c.value,componentDatatype:c.componentDatatype,normalize:c.normalize}))}}else for(a in d)if(d.hasOwnProperty(a)&&l(d[a])){c=d[a];let m=c.componentDatatype;m===X.DOUBLE&&(m=X.FLOAT),u=void 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t=e._context,n=e._hasInstancedAttributes;if(!n&&!t._previousDrawInstanced)return;t._previousDrawInstanced=n;let i=t._vertexAttribDivisors,o=e._attributes,r=Ut.maximumVertexAttributes,s;if(n){let a=o.length;for(s=0;s<a;++s){let c=o[s];if(c.enabled){let u=c.instanceDivisor,f=c.index;u!==i[f]&&(t.glVertexAttribDivisor(f,u),i[f]=u)}}}else for(s=0;s<r;++s)i[s]>0&&(t.glVertexAttribDivisor(s,0),i[s]=0)}function kRe(e,t){let n=e._attributes,i=n.length;for(let o=0;o<i;++o){let r=n[o];r.enabled&&l(r.value)&&r.vertexAttrib(t)}}em.prototype._bind=function(){l(this._vao)?(this._context.glBindVertexArray(this._vao),this._context.instancedArrays&&VRe(this),this._hasConstantAttributes&&kRe(this,this._gl)):Jte(this._gl,this._attributes,this._indexBuffer)};em.prototype._unBind=function(){if(l(this._vao))this._context.glBindVertexArray(null);else{let e=this._attributes,t=this._gl;for(let n=0;n<e.length;++n){let i=e[n];i.enabled&&i.disableVertexAttribArray(t)}this._indexBuffer&&t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,null)}};em.prototype.isDestroyed=function(){return!1};em.prototype.destroy=function(){let e=this._attributes;for(let n=0;n<e.length;++n){let i=e[n].vertexBuffer;l(i)&&!i.isDestroyed()&&i.vertexArrayDestroyable&&i.destroy()}let t=this._indexBuffer;return l(t)&&!t.isDestroyed()&&t.vertexArrayDestroyable&&t.destroy(),l(this._vao)&&this._context.glDeleteVertexArray(this._vao),fe(this)};var ti=em;function tm(e,t,n){if(this._attributes=t,this._numberOfInstances=n,t.length===0)return;let i=URe(t),o=e.floatingPointTexture,r=i===Xe.FLOAT&&!o,s=zRe(t,r),a=HRe(s,t,r),c=Math.floor(Ut.maximumTextureSize/a),u=Math.min(n,c),f=a*u,d=Math.ceil(n/u),p=1/f,g=p*.5,m=1/d,C=m*.5;this._textureDimensions=new H(f,d),this._textureStep=new se(p,g,m,C),this._pixelDatatype=r?Xe.UNSIGNED_BYTE:i,this._packFloats=r,this._offsets=s,this._stride=a,this._texture=void 0;let x=4*f*d;this._batchValues=i===Xe.FLOAT&&!r?new Float32Array(x):new Uint8Array(x),this._batchValuesDirty=!1}Object.defineProperties(tm.prototype,{attributes:{get:function(){return this._attributes}},numberOfInstances:{get:function(){return this._numberOfInstances}}});function URe(e){let t=!1,n=e.length;for(let i=0;i<n;++i)if(e[i].componentDatatype!==X.UNSIGNED_BYTE){t=!0;break}return t?Xe.FLOAT:Xe.UNSIGNED_BYTE}function ene(e,t){let n=e[t].componentsPerAttribute;return n===2?H:n===3?h:n===4?se:Number}function zRe(e,t){let n=new Array(e.length),i=0,o=e.length;for(let r=0;r<o;++r){let a=e[r].componentDatatype;n[r]=i,a!==X.UNSIGNED_BYTE&&t?i+=4:++i}return n}function HRe(e,t,n){let i=e.length,o=e[i-1];return t[i-1].componentDatatype!==X.UNSIGNED_BYTE&&n?o+4:o+1}var _b=new se;function GRe(e,t,n){let i=se.unpack(e,t,_b),o=se.unpackFloat(i);i=se.unpack(e,t+4,_b);let r=se.unpackFloat(i);i=se.unpack(e,t+8,_b);let s=se.unpackFloat(i);i=se.unpack(e,t+12,_b);let a=se.unpackFloat(i);return se.fromElements(o,r,s,a,n)}function WRe(e,t,n){let i=se.packFloat(e.x,_b);se.pack(i,t,n),i=se.packFloat(e.y,i),se.pack(i,t,n+4),i=se.packFloat(e.z,i),se.pack(i,t,n+8),i=se.packFloat(e.w,i),se.pack(i,t,n+12)}var Qte=new se;tm.prototype.getBatchedAttribute=function(e,t,n){let i=this._attributes,o=this._offsets[t],r=this._stride,s=4*r*e+4*o,a;this._packFloats&&i[t].componentDatatype!==Xe.UNSIGNED_BYTE?a=GRe(this._batchValues,s,Qte):a=se.unpack(this._batchValues,s,Qte);let c=ene(i,t);return l(c.fromCartesian4)?c.fromCartesian4(a,n):l(c.clone)?c.clone(a,n):a.x};var jRe=[void 0,void 0,new H,new h,new se],qRe=new se;tm.prototype.setBatchedAttribute=function(e,t,n){let i=this._attributes,o=jRe[i[t].componentsPerAttribute],r=this.getBatchedAttribute(e,t,o),s=ene(this._attributes,t);if(l(s.equals)?s.equals(r,n):r===n)return;let c=qRe;c.x=l(n.x)?n.x:n,c.y=l(n.y)?n.y:0,c.z=l(n.z)?n.z:0,c.w=l(n.w)?n.w:0;let u=this._offsets[t],f=this._stride,d=4*f*e+4*u;this._packFloats&&i[t].componentDatatype!==Xe.UNSIGNED_BYTE?WRe(c,this._batchValues,d):se.pack(c,this._batchValues,d),this._batchValuesDirty=!0};function YRe(e,t){let n=e._textureDimensions;e._texture=new Mt({context:t,pixelFormat:mt.RGBA,pixelDatatype:e._pixelDatatype,width:n.x,height:n.y,sampler:_n.NEAREST,flipY:!1})}function XRe(e){let t=e._textureDimensions;e._texture.copyFrom({source:{width:t.x,height:t.y,arrayBufferView:e._batchValues}})}tm.prototype.update=function(e){l(this._texture)&&!this._batchValuesDirty||this._attributes.length===0||(this._batchValuesDirty=!1,l(this._texture)||YRe(this,e.context),XRe(this))};tm.prototype.getUniformMapCallback=function(){let e=this;return function(t){return e._attributes.length===0?t:yt(t,{batchTexture:function(){return e._texture},batchTextureDimensions:function(){return e._textureDimensions},batchTextureStep:function(){return e._textureStep}})}};function KRe(e){let t=e._stride;return e._textureDimensions.y===1?`uniform vec4 batchTextureStep; 
vec2 computeSt(float batchId) 
{ 
    float stepX = batchTextureStep.x; 
    float centerX = batchTextureStep.y; 
    float numberOfAttributes = float(${t}); 
    return vec2(centerX + (batchId * numberOfAttributes * stepX), 0.5); 
} 
`:`uniform vec4 batchTextureStep; 
uniform vec2 batchTextureDimensions; 
vec2 computeSt(float batchId) 
{ 
    float stepX = batchTextureStep.x; 
    float centerX = batchTextureStep.y; 
    float stepY = batchTextureStep.z; 
    float centerY = batchTextureStep.w; 
    float numberOfAttributes = float(${t}); 
    float xId = mod(batchId * numberOfAttributes, batchTextureDimensions.x); 
    float yId = floor(batchId * numberOfAttributes / batchTextureDimensions.x); 
    return vec2(centerX + (xId * stepX), centerY + (yId * stepY)); 
} 
`}function ZRe(e){return e===1?"float":`vec${e}`}function $Re(e){return e===1?".x":e===2?".xy":e===3?".xyz":""}function JRe(e,t){let i=e._attributes[t],o=i.componentsPerAttribute,r=i.functionName,s=ZRe(o),a=$Re(o),c=e._offsets[t],u=`${s} ${r}(float batchId) 
{ 
    vec2 st = computeSt(batchId); 
    st.x += batchTextureStep.x * float(${c}); 
`;return e._packFloats&&i.componentDatatype!==Xe.UNSIGNED_BYTE?u+=`vec4 textureValue; 
textureValue.x = czm_unpackFloat(texture2D(batchTexture, st)); 
textureValue.y = czm_unpackFloat(texture2D(batchTexture, st + vec2(batchTextureStep.x, 0.0))); 
textureValue.z = czm_unpackFloat(texture2D(batchTexture, st + vec2(batchTextureStep.x * 2.0, 0.0))); 
textureValue.w = czm_unpackFloat(texture2D(batchTexture, st + vec2(batchTextureStep.x * 3.0, 0.0))); 
`:u+=`    vec4 textureValue = texture2D(batchTexture, st); 
`,u+=`    ${s} value = textureValue${a}; 
`,e._pixelDatatype===Xe.UNSIGNED_BYTE&&i.componentDatatype===X.UNSIGNED_BYTE&&!i.normalize?u+=`value *= 255.0; 
`:e._pixelDatatype===Xe.FLOAT&&i.componentDatatype===X.UNSIGNED_BYTE&&i.normalize&&(u+=`value /= 255.0; 
`),u+=`    return value; 
} 
`,u}tm.prototype.getVertexShaderCallback=function(){let e=this._attributes;if(e.length===0)return function(i){return i};let t=`uniform highp sampler2D batchTexture; 
`;t+=`${KRe(this)}
`;let n=e.length;for(let i=0;i<n;++i)t+=JRe(this,i);return function(i){let o=i.indexOf("void main"),r=i.substring(0,o),s=i.substring(o);return`${r}
${t}
${s}`}};tm.prototype.isDestroyed=function(){return!1};tm.prototype.destroy=function(){return this._texture=this._texture&&this._texture.destroy(),fe(this)};var gb=tm;function QRe(e,t,n){let i=!n,o=e.length,r;if(!i&&o>1){let s=e[0].modelMatrix;for(r=1;r<o;++r)if(!L.equals(s,e[r].modelMatrix)){i=!0;break}}if(i)for(r=0;r<o;++r)l(e[r].geometry)&&On.transformToWorldCoordinates(e[r]);else L.multiplyTransformation(t,e[0].modelMatrix,t)}function l4(e,t){let n=e.attributes,i=n.position,o=i.values.length/i.componentsPerAttribute;n.batchId=new be({componentDatatype:X.FLOAT,componentsPerAttribute:1,values:new Float32Array(o)});let r=n.batchId.values;for(let s=0;s<o;++s)r[s]=t}function eMe(e){let t=e.length;for(let n=0;n<t;++n){let i=e[n];l(i.geometry)?l4(i.geometry,n):l(i.westHemisphereGeometry)&&l(i.eastHemisphereGeometry)&&(l4(i.westHemisphereGeometry,n),l4(i.eastHemisphereGeometry,n))}}function tMe(e){let t=e.instances,n=e.projection,i=e.elementIndexUintSupported,o=e.scene3DOnly,r=e.vertexCacheOptimize,s=e.compressVertices,a=e.modelMatrix,c,u,f,d=t.length;for(c=0;c<d;++c)if(l(t[c].geometry)){f=t[c].geometry.primitiveType;break}if(QRe(t,a,o),!o)for(c=0;c<d;++c)l(t[c].geometry)&&On.splitLongitude(t[c]);if(eMe(t),r)for(c=0;c<d;++c){let g=t[c];l(g.geometry)?(On.reorderForPostVertexCache(g.geometry),On.reorderForPreVertexCache(g.geometry)):l(g.westHemisphereGeometry)&&l(g.eastHemisphereGeometry)&&(On.reorderForPostVertexCache(g.westHemisphereGeometry),On.reorderForPreVertexCache(g.westHemisphereGeometry),On.reorderForPostVertexCache(g.eastHemisphereGeometry),On.reorderForPreVertexCache(g.eastHemisphereGeometry))}let p=On.combineInstances(t);for(d=p.length,c=0;c<d;++c){u=p[c];let g=u.attributes;if(o)for(let m in g)g.hasOwnProperty(m)&&g[m].componentDatatype===X.DOUBLE&&On.encodeAttribute(u,m,`${m}3DHigh`,`${m}3DLow`);else for(let m in g)if(g.hasOwnProperty(m)&&g[m].componentDatatype===X.DOUBLE){let C=`${m}3D`,x=`${m}2D`;On.projectTo2D(u,m,C,x,n),l(u.boundingSphere)&&m==="position"&&(u.boundingSphereCV=re.fromVertices(u.attributes.position2D.values)),On.encodeAttribute(u,C,`${C}High`,`${C}Low`),On.encodeAttribute(u,x,`${x}High`,`${x}Low`)}s&&On.compressVertices(u)}if(!i){let g=[];for(d=p.length,c=0;c<d;++c)u=p[c],g=g.concat(On.fitToUnsignedShortIndices(u));p=g}return p}function u4(e,t,n,i){let o,r,s,a=i.length-1;if(a>=0){let u=i[a];o=u.offset+u.count,s=u.index,r=n[s].indices.length}else o=0,s=0,r=n[s].indices.length;let c=e.length;for(let u=0;u<c;++u){let d=e[u][t];if(!l(d))continue;let p=d.indices.length;o+p>r&&(o=0,r=n[++s].indices.length),i.push({index:s,offset:o,count:p}),o+=p}}function nMe(e,t){let n=[];return u4(e,"geometry",t,n),u4(e,"westHemisphereGeometry",t,n),u4(e,"eastHemisphereGeometry",t,n),n}var nm={};nm.combineGeometry=function(e){let t,n,i=e.instances,o=i.length,r,s,a=!1;o>0&&(t=tMe(e),t.length>0&&(n=On.createAttributeLocations(t[0]),e.createPickOffsets&&(r=nMe(i,t))),l(i[0].attributes)&&l(i[0].attributes.offset)&&(s=new Array(o),a=!0));let c=new Array(o),u=new Array(o);for(let f=0;f<o;++f){let d=i[f],p=d.geometry;l(p)&&(c[f]=p.boundingSphere,u[f]=p.boundingSphereCV,a&&(s[f]=d.geometry.offsetAttribute));let g=d.eastHemisphereGeometry,m=d.westHemisphereGeometry;l(g)&&l(m)&&(l(g.boundingSphere)&&l(m.boundingSphere)&&(c[f]=re.union(g.boundingSphere,m.boundingSphere)),l(g.boundingSphereCV)&&l(m.boundingSphereCV)&&(u[f]=re.union(g.boundingSphereCV,m.boundingSphereCV)))}return{geometries:t,modelMatrix:e.modelMatrix,attributeLocations:n,pickOffsets:r,offsetInstanceExtend:s,boundingSpheres:c,boundingSpheresCV:u}};function iMe(e,t){let n=e.attributes;for(let i in n)if(n.hasOwnProperty(i)){let o=n[i];l(o)&&l(o.values)&&t.push(o.values.buffer)}l(e.indices)&&t.push(e.indices.buffer)}function oMe(e,t){let n=e.length;for(let i=0;i<n;++i)iMe(e[i],t)}function rMe(e){let t=1,n=e.length;for(let i=0;i<n;i++){let o=e[i];if(++t,!l(o))continue;let r=o.attributes;t+=7+2*re.packedLength+(l(o.indices)?o.indices.length:0);for(let s in r)if(r.hasOwnProperty(s)&&l(r[s])){let a=r[s];t+=5+a.values.length}}return t}nm.packCreateGeometryResults=function(e,t){let n=new Float64Array(rMe(e)),i=[],o={},r=e.length,s=0;n[s++]=r;for(let a=0;a<r;a++){let c=e[a],u=l(c);if(n[s++]=u?1:0,!u)continue;n[s++]=c.primitiveType,n[s++]=c.geometryType,n[s++]=y(c.offsetAttribute,-1);let f=l(c.boundingSphere)?1:0;n[s++]=f,f&&re.pack(c.boundingSphere,n,s),s+=re.packedLength;let d=l(c.boundingSphereCV)?1:0;n[s++]=d,d&&re.pack(c.boundingSphereCV,n,s),s+=re.packedLength;let p=c.attributes,g=[];for(let C in p)p.hasOwnProperty(C)&&l(p[C])&&(g.push(C),l(o[C])||(o[C]=i.length,i.push(C)));n[s++]=g.length;for(let C=0;C<g.length;C++){let x=g[C],A=p[x];n[s++]=o[x],n[s++]=A.componentDatatype,n[s++]=A.componentsPerAttribute,n[s++]=A.normalize?1:0,n[s++]=A.values.length,n.set(A.values,s),s+=A.values.length}let m=l(c.indices)?c.indices.length:0;n[s++]=m,m>0&&(n.set(c.indices,s),s+=m)}return t.push(n.buffer),{stringTable:i,packedData:n}};nm.unpackCreateGeometryResults=function(e){let t=e.stringTable,n=e.packedData,i,o=new Array(n[0]),r=0,s=1;for(;s<n.length;){if(!(n[s++]===1)){o[r++]=void 0;continue}let c=n[s++],u=n[s++],f=n[s++];f===-1&&(f=void 0);let d,p;n[s++]===1&&(d=re.unpack(n,s)),s+=re.packedLength,n[s++]===1&&(p=re.unpack(n,s)),s+=re.packedLength;let C,x,A,T=new sn,b=n[s++];for(i=0;i<b;i++){let D=t[n[s++]],P=n[s++];A=n[s++];let R=n[s++]!==0;C=n[s++],x=X.createTypedArray(P,C);for(let M=0;M<C;M++)x[M]=n[s++];T[D]=new be({componentDatatype:P,componentsPerAttribute:A,normalize:R,values:x})}let S;if(C=n[s++],C>0){let D=x.length/A;for(S=Be.createTypedArray(D,C),i=0;i<C;i++)S[i]=n[s++]}o[r++]=new st({primitiveType:c,geometryType:u,boundingSphere:d,boundingSphereCV:p,indices:S,attributes:T,offsetAttribute:f})}return o};function sMe(e,t){let n=e.length,i=new Float64Array(1+n*19),o=0;i[o++]=n;for(let r=0;r<n;r++){let s=e[r];if(L.pack(s.modelMatrix,i,o),o+=L.packedLength,l(s.attributes)&&l(s.attributes.offset)){let a=s.attributes.offset.value;i[o]=a[0],i[o+1]=a[1],i[o+2]=a[2]}o+=3}return t.push(i.buffer),i}function aMe(e){let t=e,n=new Array(t[0]),i=0,o=1;for(;o<t.length;){let r=L.unpack(t,o),s;o+=L.packedLength,l(t[o])&&(s={offset:new Gi(t[o],t[o+1],t[o+2])}),o+=3,n[i++]={modelMatrix:r,attributes:s}}return n}nm.packCombineGeometryParameters=function(e,t){let n=e.createGeometryResults,i=n.length;for(let o=0;o<i;o++)t.push(n[o].packedData.buffer);return{createGeometryResults:e.createGeometryResults,packedInstances:sMe(e.instances,t),ellipsoid:e.ellipsoid,isGeographic:e.projection instanceof xi,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e.createPickOffsets}};nm.unpackCombineGeometryParameters=function(e){let t=aMe(e.packedInstances),n=e.createGeometryResults,i=n.length,o=0;for(let a=0;a<i;a++){let c=nm.unpackCreateGeometryResults(n[a]),u=c.length;for(let f=0;f<u;f++){let d=c[f],p=t[o];p.geometry=d,++o}}let r=oe.clone(e.ellipsoid),s=e.isGeographic?new xi(r):new Ui(r);return{instances:t,ellipsoid:r,projection:s,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:L.clone(e.modelMatrix),createPickOffsets:e.createPickOffsets}};function tne(e){let t=e.length,n=1+(re.packedLength+1)*t,i=new Float32Array(n),o=0;i[o++]=t;for(let r=0;r<t;++r){let s=e[r];l(s)?(i[o++]=1,re.pack(e[r],i,o)):i[o++]=0,o+=re.packedLength}return i}function nne(e){let t=new Array(e[0]),n=0,i=1;for(;i<e.length;)e[i++]===1&&(t[n]=re.unpack(e,i)),++n,i+=re.packedLength;return t}nm.packCombineGeometryResults=function(e,t){l(e.geometries)&&oMe(e.geometries,t);let n=tne(e.boundingSpheres),i=tne(e.boundingSpheresCV);return t.push(n.buffer,i.buffer),{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:n,boundingSpheresCV:i}};nm.unpackCombineGeometryResults=function(e){return{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:nne(e.boundingSpheres),boundingSpheresCV:nne(e.boundingSpheresCV)}};var yb=nm;var cMe={READY:0,CREATING:1,CREATED:2,COMBINING:3,COMBINED:4,COMPLETE:5,FAILED:6},vr=Object.freeze(cMe);var _1={MORPHING:0,COLUMBUS_VIEW:1,SCENE2D:2,SCENE3D:3};_1.getMorphTime=function(e){return e===_1.SCENE3D?1:e===_1.MORPHING?void 0:0};var ee=Object.freeze(_1);var il={DISABLED:0,ENABLED:1,CAST_ONLY:2,RECEIVE_ONLY:3};il.NUMBER_OF_SHADOW_MODES=4;il.castShadows=function(e){return e===il.ENABLED||e===il.CAST_ONLY};il.receiveShadows=function(e){return e===il.ENABLED||e===il.RECEIVE_ONLY};il.fromCastReceive=function(e,t){return e&&t?il.ENABLED:e?il.CAST_ONLY:t?il.RECEIVE_ONLY:il.DISABLED};var gn=Object.freeze(il);function rr(e){e=y(e,y.EMPTY_OBJECT),this.geometryInstances=e.geometryInstances,this.appearance=e.appearance,this._appearance=void 0,this._material=void 0,this.depthFailAppearance=e.depthFailAppearance,this._depthFailAppearance=void 0,this._depthFailMaterial=void 0,this.modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this._modelMatrix=new L,this.show=y(e.show,!0),this._vertexCacheOptimize=y(e.vertexCacheOptimize,!1),this._interleave=y(e.interleave,!1),this._releaseGeometryInstances=y(e.releaseGeometryInstances,!0),this._allowPicking=y(e.allowPicking,!0),this._asynchronous=y(e.asynchronous,!0),this._compressVertices=y(e.compressVertices,!0),this.cull=y(e.cull,!0),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this.rtcCenter=e.rtcCenter,this.shadows=y(e.shadows,gn.DISABLED),this._translucent=void 0,this._state=vr.READY,this._geometries=[],this._error=void 0,this._numberOfInstances=0,this._boundingSpheres=[],this._boundingSphereWC=[],this._boundingSphereCV=[],this._boundingSphere2D=[],this._boundingSphereMorph=[],this._perInstanceAttributeCache=[],this._instanceIds=[],this._lastPerInstanceAttributeIndex=0,this._va=[],this._attributeLocations=void 0,this._primitiveType=void 0,this._frontFaceRS=void 0,this._backFaceRS=void 0,this._sp=void 0,this._depthFailAppearance=void 0,this._spDepthFail=void 0,this._frontFaceDepthFailRS=void 0,this._backFaceDepthFailRS=void 0,this._pickIds=[],this._colorCommands=[],this._pickCommands=[],this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._createRenderStatesFunction=e._createRenderStatesFunction,this._createShaderProgramFunction=e._createShaderProgramFunction,this._createCommandsFunction=e._createCommandsFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._createPickOffsets=e._createPickOffsets,this._pickOffsets=void 0,this._createGeometryResults=void 0,this._ready=!1;let t=this;this._readyPromise=new Promise((n,i)=>{t._completeLoad=(o,r,s)=>{this._error=s,this._state=r,o.afterRender.push(function(){t._ready=t._state===vr.COMPLETE||t._state===vr.FAILED,l(s)?i(s):n(t)})}}),this._batchTable=void 0,this._batchTableAttributeIndices=void 0,this._offsetInstanceExtend=void 0,this._batchTableOffsetAttribute2DIndex=void 0,this._batchTableOffsetsUpdated=!1,this._instanceBoundingSpheres=void 0,this._instanceBoundingSpheresCV=void 0,this._tempBoundingSpheres=void 0,this._recomputeBoundingSpheres=!1,this._batchTableBoundingSpheresUpdated=!1,this._batchTableBoundingSphereAttributeIndices=void 0}Object.defineProperties(rr.prototype,{vertexCacheOptimize:{get:function(){return this._vertexCacheOptimize}},interleave:{get:function(){return this._interleave}},releaseGeometryInstances:{get:function(){return this._releaseGeometryInstances}},allowPicking:{get:function(){return this._allowPicking}},asynchronous:{get:function(){return this._asynchronous}},compressVertices:{get:function(){return this._compressVertices}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}}});function lMe(e){let t=e.length,n=[],i=e[0].attributes,o;for(o in i)if(i.hasOwnProperty(o)&&l(i[o])){let r=i[o],s=!0;for(let a=1;a<t;++a){let c=e[a].attributes[o];if(!l(c)||r.componentDatatype!==c.componentDatatype||r.componentsPerAttribute!==c.componentsPerAttribute||r.normalize!==c.normalize){s=!1;break}}s&&n.push(o)}return n}var uMe=new H,fMe=new h,fne=new se;function dne(e){let t=e.length;if(t===1)return e[0];if(t===2)return H.unpack(e,0,uMe);if(t===3)return h.unpack(e,0,fMe);if(t===4)return se.unpack(e,0,fne)}function dMe(e,t){let n=e.geometryInstances,i=Array.isArray(n)?n:[n],o=i.length;if(o===0)return;let r=lMe(i),s=r.length,a=[],c={},u={},f,p=i[0].attributes,g,m,C;for(g=0;g<s;++g)m=r[g],C=p[m],c[m]=g,a.push({functionName:`czm_batchTable_${m}`,componentDatatype:C.componentDatatype,componentsPerAttribute:C.componentsPerAttribute,normalize:C.normalize});r.indexOf("distanceDisplayCondition")!==-1&&(a.push({functionName:"czm_batchTable_boundingSphereCenter3DHigh",componentDatatype:X.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter3DLow",componentDatatype:X.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DHigh",componentDatatype:X.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DLow",componentDatatype:X.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereRadius",componentDatatype:X.FLOAT,componentsPerAttribute:1}),u.center3DHigh=a.length-5,u.center3DLow=a.length-4,u.center2DHigh=a.length-3,u.center2DLow=a.length-2,u.radius=a.length-1),r.indexOf("offset")!==-1&&(a.push({functionName:"czm_batchTable_offset2D",componentDatatype:X.FLOAT,componentsPerAttribute:3}),f=a.length-1),a.push({functionName:"czm_batchTable_pickColor",componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0});let x=a.length,A=new gb(t,a,o);for(g=0;g<o;++g){let T=i[g];p=T.attributes;for(let R=0;R<s;++R){m=r[R],C=p[m];let M=dne(C.value),B=c[m];A.setBatchedAttribute(g,B,M)}let b={primitive:y(T.pickPrimitive,e)};l(T.id)&&(b.id=T.id);let S=t.createPickId(b);e._pickIds.push(S);let D=S.color,P=fne;P.x=U.floatToByte(D.red),P.y=U.floatToByte(D.green),P.z=U.floatToByte(D.blue),P.w=U.floatToByte(D.alpha),A.setBatchedAttribute(g,x-1,P)}e._batchTable=A,e._batchTableAttributeIndices=c,e._batchTableBoundingSphereAttributeIndices=u,e._batchTableOffsetAttribute2DIndex=f}function hMe(e){let t;return Array.isArray(e.values)?t=e.values.slice(0):t=new e.values.constructor(e.values),new be({componentDatatype:e.componentDatatype,componentsPerAttribute:e.componentsPerAttribute,normalize:e.normalize,values:t})}function mMe(e){let t=e.attributes,n=new sn;for(let o in t)t.hasOwnProperty(o)&&l(t[o])&&(n[o]=hMe(t[o]));let i;if(l(e.indices)){let o=e.indices;Array.isArray(o)?i=o.slice(0):i=new o.constructor(o)}return new st({attributes:n,indices:i,primitiveType:e.primitiveType,boundingSphere:re.clone(e.boundingSphere)})}function pMe(e,t){return{geometry:t,attributes:e.attributes,modelMatrix:L.clone(e.modelMatrix),pickPrimitive:e.pickPrimitive,id:e.id}}var _Me=/attribute\s+vec(?:3|4)\s+(.*)3DHigh;/g;rr._modifyShaderPosition=function(e,t,n){let i,o="",r="",s="";for(;(i=_Me.exec(t))!==null;){let a=i[1],c=`vec4 czm_compute${a[0].toUpperCase()}${a.substr(1)}()`;c!=="vec4 czm_computePosition()"&&(o+=`${c};
`),l(e.rtcCenter)?(t=t.replace(/attribute\s+vec(?:3|4)\s+position3DHigh;/g,""),t=t.replace(/attribute\s+vec(?:3|4)\s+position3DLow;/g,""),o+=`uniform mat4 u_modifiedModelView;
`,r+=`attribute vec4 position;
`,s+=`${c}
{
    return u_modifiedModelView * position;
}

`,t=t.replace(/czm_modelViewRelativeToEye\s+\*\s+/g,""),t=t.replace(/czm_modelViewProjectionRelativeToEye/g,"czm_projection")):n?s+=`${c}
{
    return czm_translateRelativeToEye(${a}3DHigh, ${a}3DLow);
}

`:(r+=`attribute vec3 ${a}2DHigh;
attribute vec3 ${a}2DLow;
`,s+=`${c}
{
    vec4 p;
    if (czm_morphTime == 1.0)
    {
        p = czm_translateRelativeToEye(${a}3DHigh, ${a}3DLow);
    }
    else if (czm_morphTime == 0.0)
    {
        p = czm_translateRelativeToEye(${a}2DHigh.zxy, ${a}2DLow.zxy);
    }
    else
    {
        p = czm_columbusViewMorph(
                czm_translateRelativeToEye(${a}2DHigh.zxy, ${a}2DLow.zxy),
                czm_translateRelativeToEye(${a}3DHigh, ${a}3DLow),
                czm_morphTime);
    }
    return p;
}

`)}return[o,r,t,s].join(`
`)};rr._appendShowToShader=function(e,t){return l(e._batchTableAttributeIndices.show)?`${Ue.replaceMain(t,"czm_non_show_main")}
void main() 
{ 
    czm_non_show_main(); 
    gl_Position *= czm_batchTable_show(batchId); 
}`:t};rr._updateColorAttribute=function(e,t,n){if(!l(e._batchTableAttributeIndices.color)&&!l(e._batchTableAttributeIndices.depthFailColor)||t.search(/attribute\s+vec4\s+color;/g)===-1)return t;let i=t;return i=i.replace(/attribute\s+vec4\s+color;/g,""),n?i=i.replace(/(\b)color(\b)/g,"$1czm_batchTable_depthFailColor(batchId)$2"):i=i.replace(/(\b)color(\b)/g,"$1czm_batchTable_color(batchId)$2"),i};function ine(e){return`${Ue.replaceMain(e,"czm_non_pick_main")}
varying vec4 v_pickColor; 
void main() 
{ 
    czm_non_pick_main(); 
    v_pickColor = czm_batchTable_pickColor(batchId); 
}`}function one(e){return`varying vec4 v_pickColor;
${e}`}rr._updatePickColorAttribute=function(e){let t=e.replace(/attribute\s+vec4\s+pickColor;/g,"");return t=t.replace(/(\b)pickColor(\b)/g,"$1czm_batchTable_pickColor(batchId)$2"),t};rr._appendOffsetToShader=function(e,t){if(!l(e._batchTableAttributeIndices.offset))return t;let n=`attribute float batchId;
`;n+="attribute float applyOffset;";let i=t.replace(/attribute\s+float\s+batchId;/g,n),o=`vec4 $1 = czm_computePosition();
`;return o+=`    if (czm_sceneMode == czm_sceneMode3D)
`,o+=`    {
`,o+="        $1 = $1 + vec4(czm_batchTable_offset(batchId) * applyOffset, 0.0);",o+=`    }
`,o+=`    else
`,o+=`    {
`,o+="        $1 = $1 + vec4(czm_batchTable_offset2D(batchId) * applyOffset, 0.0);",o+=`    }
`,i=i.replace(/vec4\s+([A-Za-z0-9_]+)\s+=\s+czm_computePosition\(\);/g,o),i};rr._appendDistanceDisplayConditionToShader=function(e,t,n){if(!l(e._batchTableAttributeIndices.distanceDisplayCondition))return t;let i=Ue.replaceMain(t,"czm_non_distanceDisplayCondition_main"),o=`void main() 
{ 
    czm_non_distanceDisplayCondition_main(); 
    vec2 distanceDisplayCondition = czm_batchTable_distanceDisplayCondition(batchId);
    vec3 boundingSphereCenter3DHigh = czm_batchTable_boundingSphereCenter3DHigh(batchId);
    vec3 boundingSphereCenter3DLow = czm_batchTable_boundingSphereCenter3DLow(batchId);
    float boundingSphereRadius = czm_batchTable_boundingSphereRadius(batchId);
`;return n?o+=`    vec4 centerRTE = czm_translateRelativeToEye(boundingSphereCenter3DHigh, boundingSphereCenter3DLow);
`:o+=`    vec3 boundingSphereCenter2DHigh = czm_batchTable_boundingSphereCenter2DHigh(batchId);
    vec3 boundingSphereCenter2DLow = czm_batchTable_boundingSphereCenter2DLow(batchId);
    vec4 centerRTE;
    if (czm_morphTime == 1.0)
    {
        centerRTE = czm_translateRelativeToEye(boundingSphereCenter3DHigh, boundingSphereCenter3DLow);
    }
    else if (czm_morphTime == 0.0)
    {
        centerRTE = czm_translateRelativeToEye(boundingSphereCenter2DHigh.zxy, boundingSphereCenter2DLow.zxy);
    }
    else
    {
        centerRTE = czm_columbusViewMorph(
                czm_translateRelativeToEye(boundingSphereCenter2DHigh.zxy, boundingSphereCenter2DLow.zxy),
                czm_translateRelativeToEye(boundingSphereCenter3DHigh, boundingSphereCenter3DLow),
                czm_morphTime);
    }
`,o+=`    float radiusSq = boundingSphereRadius * boundingSphereRadius; 
    float distanceSq; 
    if (czm_sceneMode == czm_sceneMode2D) 
    { 
        distanceSq = czm_eyeHeight2D.y - radiusSq; 
    } 
    else 
    { 
        distanceSq = dot(centerRTE.xyz, centerRTE.xyz) - radiusSq; 
    } 
    distanceSq = max(distanceSq, 0.0); 
    float nearSq = distanceDisplayCondition.x * distanceDisplayCondition.x; 
    float farSq = distanceDisplayCondition.y * distanceDisplayCondition.y; 
    float show = (distanceSq >= nearSq && distanceSq <= farSq) ? 1.0 : 0.0; 
    gl_Position *= show; 
}`,`${i}
${o}`};function rne(e,t){if(!e.compressVertices)return t;let n=t.search(/attribute\s+vec3\s+normal;/g)!==-1,i=t.search(/attribute\s+vec2\s+st;/g)!==-1;if(!n&&!i)return t;let o=t.search(/attribute\s+vec3\s+tangent;/g)!==-1,r=t.search(/attribute\s+vec3\s+bitangent;/g)!==-1,s=i&&n?2:1;s+=o||r?1:0;let a=s>1?`vec${s}`:"float",c="compressedAttributes",u=`attribute ${a} ${c};`,f="",d="";i&&(f+=`vec2 st;
`,d+=`    st = czm_decompressTextureCoordinates(${s>1?`${c}.x`:c});
`),n&&o&&r?(f+=`vec3 normal;
vec3 tangent;
vec3 bitangent;
`,d+=`    czm_octDecode(${c}.${i?"yz":"xy"}, normal, tangent, bitangent);
`):(n&&(f+=`vec3 normal;
`,d+=`    normal = czm_octDecode(${c}${s>1?`.${i?"y":"x"}`:""});
`),o&&(f+=`vec3 tangent;
`,d+=`    tangent = czm_octDecode(${c}.${i&&n?"z":"y"});
`),r&&(f+=`vec3 bitangent;
`,d+=`    bitangent = czm_octDecode(${c}.${i&&n?"z":"y"});
`));let p=t;p=p.replace(/attribute\s+vec3\s+normal;/g,""),p=p.replace(/attribute\s+vec2\s+st;/g,""),p=p.replace(/attribute\s+vec3\s+tangent;/g,""),p=p.replace(/attribute\s+vec3\s+bitangent;/g,""),p=Ue.replaceMain(p,"czm_non_compressed_main");let g=`void main() 
{ 
${d}    czm_non_compressed_main(); 
}`;return[u,f,p,g].join(`
`)}function gMe(e){let t=Ue.replaceMain(e,"czm_non_depth_clamp_main");return t+=`void main() {
    czm_non_depth_clamp_main();
    gl_Position = czm_depthClamp(gl_Position);}
`,t}function yMe(e){let t=Ue.replaceMain(e,"czm_non_depth_clamp_main");return t+=`void main() {
    czm_non_depth_clamp_main();
#if defined(GL_EXT_frag_depth)
    #if defined(LOG_DEPTH)
        czm_writeLogDepth();
    #else
        czm_writeDepthClamp();
    #endif
#endif
}
`,t=`#ifdef GL_EXT_frag_depth
#extension GL_EXT_frag_depth : enable
#endif
${t}`,t}function sne(e,t){let n=e.vertexAttributes}function CMe(e,t){return function(){return e[t]}}var f4=Math.max(Nt.hardwareConcurrency-1,1),g1,xMe=new Ti("combineGeometry");function AMe(e,t){let n,i,o,r,s=e._instanceIds;if(e._state===vr.READY){n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];let a=e._numberOfInstances=n.length,c=[],u=[];for(o=0;o<a;++o)i=n[o].geometry,s.push(n[o].id),u.push({moduleName:i._workerName,geometry:i});if(!l(g1))for(g1=new Array(f4),o=0;o<f4;o++)g1[o]=new Ti("createGeometry");let f;for(u=i3(u,f4),o=0;o<u.length;o++){let d=0,p=u[o],g=p.length;for(r=0;r<g;++r)f=p[r],i=f.geometry,l(i.constructor.pack)&&(f.offset=d,d+=y(i.constructor.packedLength,i.packedLength));let m;if(d>0){let C=new Float64Array(d);for(m=[C.buffer],r=0;r<g;++r)f=p[r],i=f.geometry,l(i.constructor.pack)&&(i.constructor.pack(i,C,f.offset),f.geometry=C)}c.push(g1[o].scheduleTask({subTasks:u[o]},m))}e._state=vr.CREATING,Promise.all(c).then(function(d){e._createGeometryResults=d,e._state=vr.CREATED}).catch(function(d){xb(e,t,vr.FAILED,d)})}else if(e._state===vr.CREATED){let a=[];n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];let c=t.scene3DOnly,u=t.mapProjection,f=xMe.scheduleTask(yb.packCombineGeometryParameters({createGeometryResults:e._createGeometryResults,instances:n,ellipsoid:u.ellipsoid,projection:u,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:c,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets},a),a);e._createGeometryResults=void 0,e._state=vr.COMBINING,Promise.resolve(f).then(function(d){let p=yb.unpackCombineGeometryResults(d);e._geometries=p.geometries,e._attributeLocations=p.attributeLocations,e.modelMatrix=L.clone(p.modelMatrix,e.modelMatrix),e._pickOffsets=p.pickOffsets,e._offsetInstanceExtend=p.offsetInstanceExtend,e._instanceBoundingSpheres=p.boundingSpheres,e._instanceBoundingSpheresCV=p.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=vr.COMBINED):xb(e,t,vr.FAILED,void 0)}).catch(function(d){xb(e,t,vr.FAILED,d)})}}function TMe(e,t){let n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances],i=e._numberOfInstances=n.length,o=new Array(i),r=e._instanceIds,s,a,c=0;for(a=0;a<i;a++){s=n[a];let p=s.geometry,g;l(p.attributes)&&l(p.primitiveType)?g=mMe(p):g=p.constructor.createGeometry(p),o[c++]=pMe(s,g),r.push(s.id)}o.length=c;let u=t.scene3DOnly,f=t.mapProjection,d=yb.combineGeometry({instances:o,ellipsoid:f.ellipsoid,projection:f,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:u,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets});e._geometries=d.geometries,e._attributeLocations=d.attributeLocations,e.modelMatrix=L.clone(d.modelMatrix,e.modelMatrix),e._pickOffsets=d.pickOffsets,e._offsetInstanceExtend=d.offsetInstanceExtend,e._instanceBoundingSpheres=d.boundingSpheres,e._instanceBoundingSpheresCV=d.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=vr.COMBINED):xb(e,t,vr.FAILED,void 0)}function EMe(e,t){let n=e._batchTableAttributeIndices.offset;if(!e._recomputeBoundingSpheres||!l(n)){e._recomputeBoundingSpheres=!1;return}let i,o=e._offsetInstanceExtend,r=e._instanceBoundingSpheres,s=r.length,a=e._tempBoundingSpheres;if(!l(a)){for(a=new Array(s),i=0;i<s;i++)a[i]=new re;e._tempBoundingSpheres=a}for(i=0;i<s;++i){let C=a[i],x=e._batchTable.getBatchedAttribute(i,n,new h);C=r[i].clone(C),_ne(C,x,o[i])}let c=[],u=[],f=[];for(i=0;i<s;++i){let C=a[i];C.center.x-C.radius>0||re.intersectPlane(C,tn.ORIGIN_ZX_PLANE)!==Zt.INTERSECTING?c.push(C):(u.push(C),f.push(C))}let d=c[0],p=f[0],g=u[0];for(i=1;i<c.length;i++)d=re.union(d,c[i]);for(i=1;i<f.length;i++)p=re.union(p,f[i]);for(i=1;i<u.length;i++)g=re.union(g,u[i]);let m=[];for(l(d)&&m.push(d),l(p)&&m.push(p),l(g)&&m.push(g),i=0;i<m.length;i++){let C=m[i].clone(e._boundingSpheres[i]);e._boundingSpheres[i]=C,e._boundingSphereCV[i]=re.projectTo2D(C,t.mapProjection,e._boundingSphereCV[i])}rr._updateBoundingVolumes(e,t,e.modelMatrix,!0),e._recomputeBoundingSpheres=!1}var ane=new kn,hne=new he,mne=new h,pne=new re;function bMe(e,t){if(!l(e._batchTableAttributeIndices.distanceDisplayCondition)||e._batchTableBoundingSpheresUpdated)return;let i=e._batchTableBoundingSphereAttributeIndices,o=i.center3DHigh,r=i.center3DLow,s=i.center2DHigh,a=i.center2DLow,c=i.radius,u=t.mapProjection,f=u.ellipsoid,d=e._batchTable,p=e._instanceBoundingSpheres,g=p.length;for(let m=0;m<g;++m){let C=p[m];if(!l(C))continue;let x=e.modelMatrix;l(x)&&(C=re.transform(C,x,pne));let A=C.center,T=C.radius,b=kn.fromCartesian(A,ane);if(d.setBatchedAttribute(m,o,b.high),d.setBatchedAttribute(m,r,b.low),!t.scene3DOnly){let S=f.cartesianToCartographic(A,hne),D=u.project(S,mne);b=kn.fromCartesian(D,ane),d.setBatchedAttribute(m,s,b.high),d.setBatchedAttribute(m,a,b.low)}d.setBatchedAttribute(m,c,T)}e._batchTableBoundingSpheresUpdated=!0}var d4=new h,SMe=new h;function cne(e,t){if(!l(e._batchTableAttributeIndices.offset)||e._batchTableOffsetsUpdated||t.scene3DOnly)return;let i=e._batchTableOffsetAttribute2DIndex,o=t.mapProjection,r=o.ellipsoid,s=e._batchTable,a=e._instanceBoundingSpheres,c=a.length;for(let u=0;u<c;++u){let f=a[u];if(!l(f))continue;let d=s.getBatchedAttribute(u,e._batchTableAttributeIndices.offset);if(h.equals(d,h.ZERO)){s.setBatchedAttribute(u,i,h.ZERO);continue}let p=e.modelMatrix;l(p)&&(f=re.transform(f,p,pne));let g=f.center;g=r.scaleToGeodeticSurface(g,SMe);let m=r.cartesianToCartographic(g,hne),C=o.project(m,mne),x=h.add(d,g,d4);m=r.cartesianToCartographic(x,m);let A=o.project(m,d4),T=h.subtract(A,C,d4),b=T.x;T.x=T.z,T.z=T.y,T.y=b,s.setBatchedAttribute(u,i,T)}e._batchTableOffsetsUpdated=!0}function wMe(e,t){let n=e._attributeLocations,i=e._geometries,o=t.scene3DOnly,r=t.context,s=[],a=i.length;for(let c=0;c<a;++c){let u=i[c];if(s.push(ti.fromGeometry({context:r,geometry:u,attributeLocations:n,bufferUsage:Le.STATIC_DRAW,interleave:e._interleave})),l(e._createBoundingVolumeFunction))e._createBoundingVolumeFunction(t,u);else if(e._boundingSpheres.push(re.clone(u.boundingSphere)),e._boundingSphereWC.push(new re),!o){let f=u.boundingSphereCV.center,d=f.x,p=f.y,g=f.z;f.x=g,f.y=d,f.z=p,e._boundingSphereCV.push(re.clone(u.boundingSphereCV)),e._boundingSphere2D.push(new re),e._boundingSphereMorph.push(new re)}}e._va=s,e._primitiveType=i[0].primitiveType,e.releaseGeometryInstances&&(e.geometryInstances=void 0),e._geometries=void 0,xb(e,t,vr.COMPLETE,void 0)}function DMe(e,t,n,i){let o=n.getRenderState(),r;i?(r=it(o,!1),r.cull={enabled:!0,face:wi.BACK},e._frontFaceRS=Ve.fromCache(r),r.cull.face=wi.FRONT,e._backFaceRS=Ve.fromCache(r)):(e._frontFaceRS=Ve.fromCache(o),e._backFaceRS=e._frontFaceRS),r=it(o,!1),l(e._depthFailAppearance)&&(r.depthTest.enabled=!1),l(e._depthFailAppearance)&&(o=e._depthFailAppearance.getRenderState(),r=it(o,!1),r.depthTest.func=vc.GREATER,i?(r.cull={enabled:!0,face:wi.BACK},e._frontFaceDepthFailRS=Ve.fromCache(r),r.cull.face=wi.FRONT,e._backFaceDepthFailRS=Ve.fromCache(r)):(e._frontFaceDepthFailRS=Ve.fromCache(r),e._backFaceDepthFailRS=e._frontFaceRS))}function vMe(e,t,n){let i=t.context,o=e._attributeLocations,r=e._batchTable.getVertexShaderCallback()(n.vertexShaderSource);r=rr._appendOffsetToShader(e,r),r=rr._appendShowToShader(e,r),r=rr._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=ine(r),r=rr._updateColorAttribute(e,r,!1),r=rne(e,r),r=rr._modifyShaderPosition(e,r,t.scene3DOnly);let s=n.getFragmentShaderSource();s=one(s),e._sp=Xt.replaceCache({context:i,shaderProgram:e._sp,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:o}),sne(e._sp,o),l(e._depthFailAppearance)&&(r=e._batchTable.getVertexShaderCallback()(e._depthFailAppearance.vertexShaderSource),r=rr._appendShowToShader(e,r),r=rr._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=ine(r),r=rr._updateColorAttribute(e,r,!0),r=rne(e,r),r=rr._modifyShaderPosition(e,r,t.scene3DOnly),r=gMe(r),s=e._depthFailAppearance.getFragmentShaderSource(),s=one(s),s=yMe(s),e._spDepthFail=Xt.replaceCache({context:i,shaderProgram:e._spDepthFail,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:o}),sne(e._spDepthFail,o))}var Cb=new L,lne=new h;function une(e,t,n,i){let o=l(n)?n._uniforms:void 0,r={},s=t.uniforms;if(l(s))for(let c in s)s.hasOwnProperty(c)&&(r[c]=CMe(s,c));let a=yt(r,o);return a=e._batchTable.getUniformMapCallback()(a),l(e.rtcCenter)&&(a.u_modifiedModelView=function(){let c=i.context.uniformState.view;return L.multiply(c,e._modelMatrix,Cb),L.multiplyByPoint(Cb,e.rtcCenter,lne),L.setTranslation(Cb,lne,Cb),Cb}),a}function PMe(e,t,n,i,o,r,s,a){let c=une(e,t,n,a),u;l(e._depthFailAppearance)&&(u=une(e,e._depthFailAppearance,e._depthFailAppearance.material,a));let f=i?Ae.TRANSLUCENT:Ae.OPAQUE,d=o?2:1;d*=l(e._depthFailAppearance)?2:1,r.length=e._va.length*d;let p=r.length,g=0;for(let m=0;m<p;++m){let C;o&&(C=r[m],l(C)||(C=r[m]=new Qe({owner:e,primitiveType:e._primitiveType})),C.vertexArray=e._va[g],C.renderState=e._backFaceRS,C.shaderProgram=e._sp,C.uniformMap=c,C.pass=f,++m),C=r[m],l(C)||(C=r[m]=new Qe({owner:e,primitiveType:e._primitiveType})),C.vertexArray=e._va[g],C.renderState=e._frontFaceRS,C.shaderProgram=e._sp,C.uniformMap=c,C.pass=f,l(e._depthFailAppearance)&&(o&&(++m,C=r[m],l(C)||(C=r[m]=new Qe({owner:e,primitiveType:e._primitiveType})),C.vertexArray=e._va[g],C.renderState=e._backFaceDepthFailRS,C.shaderProgram=e._spDepthFail,C.uniformMap=u,C.pass=f),++m,C=r[m],l(C)||(C=r[m]=new Qe({owner:e,primitiveType:e._primitiveType})),C.vertexArray=e._va[g],C.renderState=e._frontFaceDepthFailRS,C.shaderProgram=e._spDepthFail,C.uniformMap=u,C.pass=f),++g}}rr._updateBoundingVolumes=function(e,t,n,i){let o,r,s;if(i||!L.equals(n,e._modelMatrix))for(L.clone(n,e._modelMatrix),r=e._boundingSpheres.length,o=0;o<r;++o)s=e._boundingSpheres[o],l(s)&&(e._boundingSphereWC[o]=re.transform(s,n,e._boundingSphereWC[o]),t.scene3DOnly||(e._boundingSphere2D[o]=re.clone(e._boundingSphereCV[o],e._boundingSphere2D[o]),e._boundingSphere2D[o].center.x=0,e._boundingSphereMorph[o]=re.union(e._boundingSphereWC[o],e._boundingSphereCV[o])));let a=e.appearance.pixelSize;if(l(a))for(r=e._boundingSpheres.length,o=0;o<r;++o){s=e._boundingSpheres[o];let c=e._boundingSphereWC[o],f=t.camera.getPixelSize(s,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*a;c.radius=s.radius+f}};function IMe(e,t,n,i,o,r,s,a){rr._updateBoundingVolumes(e,t,o);let c;t.mode===ee.SCENE3D?c=e._boundingSphereWC:t.mode===ee.COLUMBUS_VIEW?c=e._boundingSphereCV:t.mode===ee.SCENE2D&&l(e._boundingSphere2D)?c=e._boundingSphere2D:l(e._boundingSphereMorph)&&(c=e._boundingSphereMorph);let u=t.commandList,f=t.passes;if(f.render||f.pick){let d=e.allowPicking,p=gn.castShadows(e.shadows),g=gn.receiveShadows(e.shadows),m=n.length,C=a?2:1;C*=l(e._depthFailAppearance)?2:1;for(let x=0;x<m;++x){let A=Math.floor(x/C),T=n[x];T.modelMatrix=o,T.boundingVolume=c[A],T.cull=r,T.debugShowBoundingVolume=s,T.castShadows=p,T.receiveShadows=g,d?T.pickId="v_pickColor":T.pickId=void 0,u.push(T)}}}rr.prototype.update=function(e){if(!l(this.geometryInstances)&&this._va.length===0||l(this.geometryInstances)&&Array.isArray(this.geometryInstances)&&this.geometryInstances.length===0||!l(this.appearance)||e.mode!==ee.SCENE3D&&e.scene3DOnly||!e.passes.render&&!e.passes.pick)return;if(l(this._error))throw this._error;if(this._state===vr.FAILED)return;let t=e.context;if(l(this._batchTable)||dMe(this,t),this._batchTable.attributes.length>0){if(Ut.maximumVertexTextureImageUnits===0)throw new de("Vertex texture fetch support is required to render primitives with per-instance attributes. The maximum number of vertex texture image units must be greater than zero.");this._batchTable.update(e)}if(this._state!==vr.COMPLETE&&this._state!==vr.COMBINED&&(this.asynchronous?AMe(this,e):TMe(this,e)),this._state===vr.COMBINED&&(bMe(this,e),cne(this,e),wMe(this,e)),!this.show||this._state!==vr.COMPLETE)return;this._batchTableOffsetsUpdated||cne(this,e),this._recomputeBoundingSpheres&&EMe(this,e);let n=this.appearance,i=n.material,o=!1,r=!1;this._appearance!==n?(this._appearance=n,this._material=i,o=!0,r=!0):this._material!==i&&(this._material=i,r=!0);let s=this.depthFailAppearance,a=l(s)?s.material:void 0;this._depthFailAppearance!==s?(this._depthFailAppearance=s,this._depthFailMaterial=a,o=!0,r=!0):this._depthFailMaterial!==a&&(this._depthFailMaterial=a,r=!0);let c=this._appearance.isTranslucent();this._translucent!==c&&(this._translucent=c,o=!0),l(this._material)&&this._material.update(t);let u=n.closed&&c;o&&y(this._createRenderStatesFunction,DMe)(this,t,n,u),r&&y(this._createShaderProgramFunction,vMe)(this,e,n),(o||r)&&y(this._createCommandsFunction,PMe)(this,n,i,c,u,this._colorCommands,this._pickCommands,e),y(this._updateAndQueueCommandsFunction,IMe)(this,e,this._colorCommands,this._pickCommands,this.modelMatrix,this.cull,this.debugShowBoundingVolume,u)};var OMe=new re,RMe=new re;function _ne(e,t,n){if(n===Qt.TOP){let i=re.clone(e,OMe),o=re.clone(e,RMe);o.center=h.add(o.center,t,o.center),e=re.union(i,o,e)}else n===Qt.ALL&&(e.center=h.add(e.center,t,e.center));return e}function MMe(e,t,n){return function(){let i=e.getBatchedAttribute(t,n),o=e.attributes[n],r=o.componentsPerAttribute,s=X.createTypedArray(o.componentDatatype,r);return l(i.constructor.pack)?i.constructor.pack(i,s,0):s[0]=i,s}}function BMe(e,t,n,i,o){return function(r){let s=dne(r);e.setBatchedAttribute(t,n,s),o==="offset"&&(i._recomputeBoundingSpheres=!0,i._batchTableOffsetsUpdated=!1)}}var LMe=new h;function NMe(e,t,n){t.boundingSphere={get:function(){let i=e._instanceBoundingSpheres[n];if(l(i)){i=i.clone();let o=e.modelMatrix,r=t.offset;l(r)&&_ne(i,h.fromArray(r.get(),0,LMe),e._offsetInstanceExtend[n]),l(o)&&(i=re.transform(i,o))}return i}},t.boundingSphereCV={get:function(){return e._instanceBoundingSpheresCV[n]}}}function FMe(e,t,n){t.pickId={get:function(){return e._pickIds[n]}}}rr.prototype.getGeometryInstanceAttributes=function(e){let t=-1,n=this._lastPerInstanceAttributeIndex,i=this._instanceIds,o=i.length;for(let u=0;u<o;++u){let f=(n+u)%o;if(e===i[f]){t=f;break}}if(t===-1)return;let r=this._perInstanceAttributeCache[t];if(l(r))return r;let s=this._batchTable,a=this._batchTableAttributeIndices;r={};let c={};for(let u in a)if(a.hasOwnProperty(u)){let f=a[u];c[u]={get:MMe(s,t,f),set:BMe(s,t,f,this,u)}}return NMe(this,c,t),FMe(this,c,t),Object.defineProperties(r,c),this._lastPerInstanceAttributeIndex=t,this._perInstanceAttributeCache[t]=r,r};rr.prototype.isDestroyed=function(){return!1};rr.prototype.destroy=function(){let e,t;this._sp=this._sp&&this._sp.destroy(),this._spDepthFail=this._spDepthFail&&this._spDepthFail.destroy();let n=this._va;for(e=n.length,t=0;t<e;++t)n[t].destroy();this._va=void 0;let i=this._pickIds;for(e=i.length,t=0;t<e;++t)i[t].destroy();return this._pickIds=void 0,this._batchTable=this._batchTable&&this._batchTable.destroy(),this._instanceIds=void 0,this._perInstanceAttributeCache=void 0,this._attributeLocations=void 0,fe(this)};function xb(e,t,n,i){e._completeLoad(t,n,i)}var Tn=rr;var y1=`#ifdef GL_EXT_frag_depth
#extension GL_EXT_frag_depth : enable
#endif
#ifdef TEXTURE_COORDINATES
#ifdef SPHERICAL
varying vec4 v_sphericalExtents;
#else // SPHERICAL
varying vec2 v_inversePlaneExtents;
varying vec4 v_westPlane;
varying vec4 v_southPlane;
#endif // SPHERICAL
varying vec3 v_uvMinAndSphericalLongitudeRotation;
varying vec3 v_uMaxAndInverseDistance;
varying vec3 v_vMaxAndInverseDistance;
#endif // TEXTURE_COORDINATES
#ifdef PER_INSTANCE_COLOR
varying vec4 v_color;
#endif
#ifdef NORMAL_EC
vec3 getEyeCoordinate3FromWindowCoordinate(vec2 fragCoord, float logDepthOrDepth) {
vec4 eyeCoordinate = czm_windowToEyeCoordinates(fragCoord, logDepthOrDepth);
return eyeCoordinate.xyz / eyeCoordinate.w;
}
vec3 vectorFromOffset(vec4 eyeCoordinate, vec2 positiveOffset) {
vec2 glFragCoordXY = gl_FragCoord.xy;
float upOrRightLogDepth = czm_unpackDepth(texture2D(czm_globeDepthTexture, (glFragCoordXY + positiveOffset) / czm_viewport.zw));
float downOrLeftLogDepth = czm_unpackDepth(texture2D(czm_globeDepthTexture, (glFragCoordXY - positiveOffset) / czm_viewport.zw));
bvec2 upOrRightInBounds = lessThan(glFragCoordXY + positiveOffset, czm_viewport.zw);
float useUpOrRight = float(upOrRightLogDepth > 0.0 && upOrRightInBounds.x && upOrRightInBounds.y);
float useDownOrLeft = float(useUpOrRight == 0.0);
vec3 upOrRightEC = getEyeCoordinate3FromWindowCoordinate(glFragCoordXY + positiveOffset, upOrRightLogDepth);
vec3 downOrLeftEC = getEyeCoordinate3FromWindowCoordinate(glFragCoordXY - positiveOffset, downOrLeftLogDepth);
return (upOrRightEC - (eyeCoordinate.xyz / eyeCoordinate.w)) * useUpOrRight + ((eyeCoordinate.xyz / eyeCoordinate.w) - downOrLeftEC) * useDownOrLeft;
}
#endif // NORMAL_EC
void main(void)
{
#ifdef REQUIRES_EC
float logDepthOrDepth = czm_unpackDepth(texture2D(czm_globeDepthTexture, gl_FragCoord.xy / czm_viewport.zw));
vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
#endif
#ifdef REQUIRES_WC
vec4 worldCoordinate4 = czm_inverseView * eyeCoordinate;
vec3 worldCoordinate = worldCoordinate4.xyz / worldCoordinate4.w;
#endif
#ifdef TEXTURE_COORDINATES
vec2 uv;
#ifdef SPHERICAL
vec2 sphericalLatLong = czm_approximateSphericalCoordinates(worldCoordinate);
sphericalLatLong.y += v_uvMinAndSphericalLongitudeRotation.z;
sphericalLatLong.y = czm_branchFreeTernary(sphericalLatLong.y < czm_pi, sphericalLatLong.y, sphericalLatLong.y - czm_twoPi);
uv.x = (sphericalLatLong.y - v_sphericalExtents.y) * v_sphericalExtents.w;
uv.y = (sphericalLatLong.x - v_sphericalExtents.x) * v_sphericalExtents.z;
#else // SPHERICAL
uv.x = czm_planeDistance(v_westPlane, eyeCoordinate.xyz / eyeCoordinate.w) * v_inversePlaneExtents.x;
uv.y = czm_planeDistance(v_southPlane, eyeCoordinate.xyz / eyeCoordinate.w) * v_inversePlaneExtents.y;
#endif // SPHERICAL
#endif // TEXTURE_COORDINATES
#ifdef PICK
#ifdef CULL_FRAGMENTS
if (0.0 <= uv.x && uv.x <= 1.0 && 0.0 <= uv.y && uv.y <= 1.0 || logDepthOrDepth != 0.0) {
gl_FragColor.a = 1.0;
czm_writeDepthClamp();
}
#else // CULL_FRAGMENTS
gl_FragColor.a = 1.0;
#endif // CULL_FRAGMENTS
#else // PICK
#ifdef CULL_FRAGMENTS
if (uv.x <= 0.0 || 1.0 <= uv.x || uv.y <= 0.0 || 1.0 <= uv.y || logDepthOrDepth == 0.0) {
discard;
}
#endif
#ifdef NORMAL_EC
vec3 downUp = vectorFromOffset(eyeCoordinate, vec2(0.0, 1.0));
vec3 leftRight = vectorFromOffset(eyeCoordinate, vec2(1.0, 0.0));
vec3 normalEC = normalize(cross(leftRight, downUp));
#endif
#ifdef PER_INSTANCE_COLOR
vec4 color = czm_gammaCorrect(v_color);
#ifdef FLAT
gl_FragColor = color;
#else // FLAT
czm_materialInput materialInput;
materialInput.normalEC = normalEC;
materialInput.positionToEyeEC = -eyeCoordinate.xyz;
czm_material material = czm_getDefaultMaterial(materialInput);
material.diffuse = color.rgb;
material.alpha = color.a;
gl_FragColor = czm_phong(normalize(-eyeCoordinate.xyz), material, czm_lightDirectionEC);
#endif // FLAT
gl_FragColor.rgb *= gl_FragColor.a;
#else // PER_INSTANCE_COLOR
czm_materialInput materialInput;
#ifdef USES_NORMAL_EC
materialInput.normalEC = normalEC;
#endif
#ifdef USES_POSITION_TO_EYE_EC
materialInput.positionToEyeEC = -eyeCoordinate.xyz;
#endif
#ifdef USES_TANGENT_TO_EYE
materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(worldCoordinate, normalEC);
#endif
#ifdef USES_ST
materialInput.st.x = czm_lineDistance(v_uvMinAndSphericalLongitudeRotation.xy, v_uMaxAndInverseDistance.xy, uv) * v_uMaxAndInverseDistance.z;
materialInput.st.y = czm_lineDistance(v_uvMinAndSphericalLongitudeRotation.xy, v_vMaxAndInverseDistance.xy, uv) * v_vMaxAndInverseDistance.z;
#endif
czm_material material = czm_getMaterial(materialInput);
#ifdef FLAT
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else // FLAT
gl_FragColor = czm_phong(normalize(-eyeCoordinate.xyz), material, czm_lightDirectionEC);
#endif // FLAT
gl_FragColor.rgb *= gl_FragColor.a;
#endif // PER_INSTANCE_COLOR
czm_writeDepthClamp();
#endif // PICK
}
`;function tu(e,t,n){this._projectionExtentDefines={eastMostYhighDefine:"",eastMostYlowDefine:"",westMostYhighDefine:"",westMostYlowDefine:""};let i=new h4;i.requiresTextureCoordinates=e,i.requiresEC=!n.flat;let o=new h4;if(o.requiresTextureCoordinates=e,n instanceof en)i.requiresNormalEC=!n.flat;else{let r=`${n.material.shaderSource}
${n.fragmentShaderSource}`;i.normalEC=r.indexOf("materialInput.normalEC")!==-1||r.indexOf("czm_getDefaultMaterial")!==-1,i.positionToEyeEC=r.indexOf("materialInput.positionToEyeEC")!==-1,i.tangentToEyeMatrix=r.indexOf("materialInput.tangentToEyeMatrix")!==-1,i.st=r.indexOf("materialInput.st")!==-1}this._colorShaderDependencies=i,this._pickShaderDependencies=o,this._appearance=n,this._extentsCulling=e,this._planarExtents=t}tu.prototype.createFragmentShader=function(e){let t=this._appearance,n=this._colorShaderDependencies,i=[];!e&&!this._planarExtents&&i.push("SPHERICAL"),n.requiresEC&&i.push("REQUIRES_EC"),n.requiresWC&&i.push("REQUIRES_WC"),n.requiresTextureCoordinates&&i.push("TEXTURE_COORDINATES"),this._extentsCulling&&i.push("CULL_FRAGMENTS"),n.requiresNormalEC&&i.push("NORMAL_EC"),t instanceof en&&i.push("PER_INSTANCE_COLOR"),n.normalEC&&i.push("USES_NORMAL_EC"),n.positionToEyeEC&&i.push("USES_POSITION_TO_EYE_EC"),n.tangentToEyeMatrix&&i.push("USES_TANGENT_TO_EYE"),n.st&&i.push("USES_ST"),t.flat&&i.push("FLAT");let o="";return t instanceof en||(o=t.material.shaderSource),new Ue({defines:i,sources:[o,y1]})};tu.prototype.createPickFragmentShader=function(e){let t=this._pickShaderDependencies,n=["PICK"];return!e&&!this._planarExtents&&n.push("SPHERICAL"),t.requiresEC&&n.push("REQUIRES_EC"),t.requiresWC&&n.push("REQUIRES_WC"),t.requiresTextureCoordinates&&n.push("TEXTURE_COORDINATES"),this._extentsCulling&&n.push("CULL_FRAGMENTS"),new Ue({defines:n,sources:[y1],pickColorQualifier:"varying"})};tu.prototype.createVertexShader=function(e,t,n,i){return bne(this._colorShaderDependencies,this._planarExtents,n,e,t,this._appearance,i,this._projectionExtentDefines)};tu.prototype.createPickVertexShader=function(e,t,n,i){return bne(this._pickShaderDependencies,this._planarExtents,n,e,t,void 0,i,this._projectionExtentDefines)};var gne=new h,yne=new he,Cne={high:0,low:0};function bne(e,t,n,i,o,r,s,a){let c=i.slice();if(a.eastMostYhighDefine===""){let u=yne;u.longitude=I.PI,u.latitude=0,u.height=0;let f=s.project(u,gne),d=kn.encode(f.x,Cne);a.eastMostYhighDefine=`EAST_MOST_X_HIGH ${d.high.toFixed(`${d.high}`.length+1)}`,a.eastMostYlowDefine=`EAST_MOST_X_LOW ${d.low.toFixed(`${d.low}`.length+1)}`;let p=yne;p.longitude=-I.PI,p.latitude=0,p.height=0;let g=s.project(p,gne);d=kn.encode(g.x,Cne),a.westMostYhighDefine=`WEST_MOST_X_HIGH ${d.high.toFixed(`${d.high}`.length+1)}`,a.westMostYlowDefine=`WEST_MOST_X_LOW ${d.low.toFixed(`${d.low}`.length+1)}`}return n&&(c.push(a.eastMostYhighDefine),c.push(a.eastMostYlowDefine),c.push(a.westMostYhighDefine),c.push(a.westMostYlowDefine)),l(r)&&r instanceof en&&c.push("PER_INSTANCE_COLOR"),e.requiresTextureCoordinates&&(c.push("TEXTURE_COORDINATES"),t||n||c.push("SPHERICAL"),n&&c.push("COLUMBUS_VIEW_2D")),new Ue({defines:c,sources:[o]})}function h4(){this._requiresEC=!1,this._requiresWC=!1,this._requiresNormalEC=!1,this._requiresTextureCoordinates=!1,this._usesNormalEC=!1,this._usesPositionToEyeEC=!1,this._usesTangentToEyeMat=!1,this._usesSt=!1}Object.defineProperties(h4.prototype,{requiresEC:{get:function(){return this._requiresEC},set:function(e){this._requiresEC=e||this._requiresEC}},requiresWC:{get:function(){return this._requiresWC},set:function(e){this._requiresWC=e||this._requiresWC,this.requiresEC=this._requiresWC}},requiresNormalEC:{get:function(){return this._requiresNormalEC},set:function(e){this._requiresNormalEC=e||this._requiresNormalEC,this.requiresEC=this._requiresNormalEC}},requiresTextureCoordinates:{get:function(){return this._requiresTextureCoordinates},set:function(e){this._requiresTextureCoordinates=e||this._requiresTextureCoordinates,this.requiresWC=this._requiresTextureCoordinates}},normalEC:{set:function(e){this.requiresNormalEC=e,this._usesNormalEC=e},get:function(){return this._usesNormalEC}},tangentToEyeMatrix:{set:function(e){this.requiresWC=e,this.requiresNormalEC=e,this._usesTangentToEyeMat=e},get:function(){return this._usesTangentToEyeMat}},positionToEyeEC:{set:function(e){this.requiresEC=e,this._usesPositionToEyeEC=e},get:function(){return this._usesPositionToEyeEC}},st:{set:function(e){this.requiresTextureCoordinates=e,this._usesSt=e},get:function(){return this._usesSt}}});function xne(e,t,n){return Math.abs((t.y-e.y)*n.x-(t.x-e.x)*n.y+t.x*e.y-t.y*e.x)/H.distance(t,e)}var VMe=[new H,new H,new H,new H];function Sne(e,t){let n=VMe,i=H.unpack(t,0,n[0]),o=H.unpack(t,2,n[1]),r=H.unpack(t,4,n[2]);e.uMaxVmax=new bc({componentDatatype:X.FLOAT,componentsPerAttribute:4,normalize:!1,value:[o.x,o.y,r.x,r.y]});let s=1/xne(i,o,r),a=1/xne(i,r,o);e.uvMinAndExtents=new bc({componentDatatype:X.FLOAT,componentsPerAttribute:4,normalize:!1,value:[i.x,i.y,s,a]})}var wne=new he,Dne=new h,kMe=new h,UMe=new h,C1={high:0,low:0};function vne(e,t,n){let i=wne;i.height=0,i.longitude=e.west,i.latitude=e.south;let o=t.project(i,Dne);i.latitude=e.north;let r=t.project(i,kMe);i.longitude=e.east,i.latitude=e.south;let s=t.project(i,UMe),a=[0,0,0,0],c=[0,0,0,0],u=kn.encode(o.x,C1);a[0]=u.high,c[0]=u.low,u=kn.encode(o.y,C1),a[1]=u.high,c[1]=u.low,u=kn.encode(r.y,C1),a[2]=u.high,c[2]=u.low,u=kn.encode(s.x,C1),a[3]=u.high,c[3]=u.low,n.planes2D_HIGH=new bc({componentDatatype:X.FLOAT,componentsPerAttribute:4,normalize:!1,value:a}),n.planes2D_LOW=new bc({componentDatatype:X.FLOAT,componentsPerAttribute:4,normalize:!1,value:c})}var zMe=new L,HMe=new L,Ane=new h,GMe=new he,WMe=[new he,new he,new he,new he,new he,new he,new he,new he];function jMe(e,t,n,i,o,r){let s=ue.center(e,GMe);s.height=n;let a=he.toCartesian(s,t,Ane),c=Pt.eastNorthUpToFixedFrame(a,t,zMe),u=L.inverse(c,HMe),f=e.west,d=e.east,p=e.north,g=e.south,m=WMe;m[0].latitude=g,m[0].longitude=f,m[1].latitude=p,m[1].longitude=f,m[2].latitude=p,m[2].longitude=d,m[3].latitude=g,m[3].longitude=d;let C=(f+d)*.5,x=(p+g)*.5;m[4].latitude=g,m[4].longitude=C,m[5].latitude=p,m[5].longitude=C,m[6].latitude=x,m[6].longitude=f,m[7].latitude=x,m[7].longitude=d;let A=Number.POSITIVE_INFINITY,T=Number.NEGATIVE_INFINITY,b=Number.POSITIVE_INFINITY,S=Number.NEGATIVE_INFINITY;for(let M=0;M<8;M++){m[M].height=n;let B=he.toCartesian(m[M],t,Ane);L.multiplyByPoint(u,B,B),B.z=0,A=Math.min(A,B.x),T=Math.max(T,B.x),b=Math.min(b,B.y),S=Math.max(S,B.y)}let D=i;D.x=A,D.y=b,D.z=0,L.multiplyByPoint(c,D,D);let P=o;P.x=T,P.y=b,P.z=0,L.multiplyByPoint(c,P,P),h.subtract(P,D,o);let R=r;R.x=A,R.y=S,R.z=0,L.multiplyByPoint(c,R,R),h.subtract(R,D,r)}var qMe=new h,YMe=new h,XMe=new kn;tu.getPlanarTextureCoordinateAttributes=function(e,t,n,i,o){let r=Dne,s=qMe,a=YMe;jMe(e,n,y(o,0),r,s,a);let c={};Sne(c,t);let u=kn.fromCartesian(r,XMe);return c.southWest_HIGH=new bc({componentDatatype:X.FLOAT,componentsPerAttribute:3,normalize:!1,value:h.pack(u.high,[0,0,0])}),c.southWest_LOW=new bc({componentDatatype:X.FLOAT,componentsPerAttribute:3,normalize:!1,value:h.pack(u.low,[0,0,0])}),c.eastward=new bc({componentDatatype:X.FLOAT,componentsPerAttribute:3,normalize:!1,value:h.pack(s,[0,0,0])}),c.northward=new bc({componentDatatype:X.FLOAT,componentsPerAttribute:3,normalize:!1,value:h.pack(a,[0,0,0])}),vne(e,i,c),c};var KMe=new h;function Tne(e,t,n,i){let o=wne;o.latitude=e,o.longitude=t,o.height=0;let r=he.toCartesian(o,n,KMe),s=Math.sqrt(r.x*r.x+r.y*r.y),a=I.fastApproximateAtan2(s,r.z),c=I.fastApproximateAtan2(r.x,r.y);return i.x=a,i.y=c,i}var Ene=new H;tu.getSphericalExtentGeometryInstanceAttributes=function(e,t,n,i){let o=Tne(e.south,e.west,n,Ene),r=o.x,s=o.y,a=Tne(e.north,e.east,n,Ene),c=a.x,u=a.y,f=0;s>u&&(f=I.PI-s,s=-I.PI,u+=f),r-=I.EPSILON5,s-=I.EPSILON5,c+=I.EPSILON5,u+=I.EPSILON5;let d=1/(u-s),p=1/(c-r),g={sphericalExtents:new bc({componentDatatype:X.FLOAT,componentsPerAttribute:4,normalize:!1,value:[r,s,p,d]}),longitudeRotation:new bc({componentDatatype:X.FLOAT,componentsPerAttribute:1,normalize:!1,value:[f]})};return Sne(g,t),vne(e,i,g),g};tu.hasAttributesForTextureCoordinatePlanes=function(e){return l(e.southWest_HIGH)&&l(e.southWest_LOW)&&l(e.northward)&&l(e.eastward)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};tu.hasAttributesForSphericalExtents=function(e){return l(e.sphericalExtents)&&l(e.longitudeRotation)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};function ZMe(e){return Math.max(e.width,e.height)>tu.MAX_WIDTH_FOR_PLANAR_EXTENTS}tu.shouldUseSphericalCoordinates=function(e){return ZMe(e)};tu.MAX_WIDTH_FOR_PLANAR_EXTENTS=I.toRadians(1);var of=tu;var $Me={NEVER:te.NEVER,LESS:te.LESS,EQUAL:te.EQUAL,LESS_OR_EQUAL:te.LEQUAL,GREATER:te.GREATER,NOT_EQUAL:te.NOTEQUAL,GREATER_OR_EQUAL:te.GEQUAL,ALWAYS:te.ALWAYS},Fn=Object.freeze($Me);var JMe={ZERO:te.ZERO,KEEP:te.KEEP,REPLACE:te.REPLACE,INCREMENT:te.INCR,DECREMENT:te.DECR,INVERT:te.INVERT,INCREMENT_WRAP:te.INCR_WRAP,DECREMENT_WRAP:te.DECR_WRAP},ct=Object.freeze(JMe);var x1={CESIUM_3D_TILE_MASK:128,SKIP_LOD_MASK:112,SKIP_LOD_BIT_SHIFT:4,CLASSIFICATION_MASK:15};x1.setCesium3DTileBit=function(){return{enabled:!0,frontFunction:Fn.ALWAYS,frontOperation:{fail:ct.KEEP,zFail:ct.KEEP,zPass:ct.REPLACE},backFunction:Fn.ALWAYS,backOperation:{fail:ct.KEEP,zFail:ct.KEEP,zPass:ct.REPLACE},reference:x1.CESIUM_3D_TILE_MASK,mask:x1.CESIUM_3D_TILE_MASK}};var vt=Object.freeze(x1);function p0(e){e=y(e,y.EMPTY_OBJECT);let t=e.geometryInstances;this.geometryInstances=t,this.show=y(e.show,!0),this.classificationType=y(e.classificationType,Nn.BOTH),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this.debugShowShadowVolume=y(e.debugShowShadowVolume,!1),this._debugShowShadowVolume=!1,this._extruded=y(e._extruded,!1),this._uniformMap=e._uniformMap,this._sp=void 0,this._spStencil=void 0,this._spPick=void 0,this._spColor=void 0,this._spPick2D=void 0,this._spColor2D=void 0,this._rsStencilDepthPass=void 0,this._rsStencilDepthPass3DTiles=void 0,this._rsColorPass=void 0,this._rsPickPass=void 0,this._commandsIgnoreShow=[],this._ready=!1;let n=this;this._readyPromise=new Promise((i,o)=>{n._completeLoad=()=>{if(this._ready)return;this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0);let r=this._error;l(r)?o(r):i(this)}}),this._primitive=void 0,this._pickPrimitive=e._pickPrimitive,this._hasSphericalExtentsAttribute=!1,this._hasPlanarExtentsAttributes=!1,this._hasPerColorAttribute=!1,this.appearance=e.appearance,this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._usePickOffsets=!1,this._primitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:y(e.vertexCacheOptimize,!1),interleave:y(e.interleave,!1),releaseGeometryInstances:y(e.releaseGeometryInstances,!0),allowPicking:y(e.allowPicking,!0),asynchronous:y(e.asynchronous,!0),compressVertices:y(e.compressVertices,!0),_createBoundingVolumeFunction:void 0,_createRenderStatesFunction:void 0,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0,_createPickOffsets:!0}}Object.defineProperties(p0.prototype,{vertexCacheOptimize:{get:function(){return this._primitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},compressVertices:{get:function(){return this._primitiveOptions.compressVertices}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},_needs2DShader:{get:function(){return this._hasPlanarExtentsAttributes||this._hasSphericalExtentsAttribute}}});p0.isSupported=function(e){return e.context.stencilBuffer};function Bx(e,t){let n=t?Fn.EQUAL:Fn.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:e,frontFunction:n,frontOperation:{fail:ct.KEEP,zFail:ct.DECREMENT_WRAP,zPass:ct.KEEP},backFunction:n,backOperation:{fail:ct.KEEP,zFail:ct.INCREMENT_WRAP,zPass:ct.KEEP},reference:vt.CESIUM_3D_TILE_MASK,mask:vt.CESIUM_3D_TILE_MASK},stencilMask:vt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:vc.LESS_OR_EQUAL},depthMask:!1}}function p4(e){return{stencilTest:{enabled:e,frontFunction:Fn.NOT_EQUAL,frontOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},backFunction:Fn.NOT_EQUAL,backOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},reference:0,mask:vt.CLASSIFICATION_MASK},stencilMask:vt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:cn.PRE_MULTIPLIED_ALPHA_BLEND}}var QMe={stencilTest:{enabled:!0,frontFunction:Fn.NOT_EQUAL,frontOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},backFunction:Fn.NOT_EQUAL,backOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},reference:0,mask:vt.CLASSIFICATION_MASK},stencilMask:vt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function eBe(e,t,n,i){if(l(e._rsStencilDepthPass))return;let o=!e.debugShowShadowVolume;e._rsStencilDepthPass=Ve.fromCache(Bx(o,!1)),e._rsStencilDepthPass3DTiles=Ve.fromCache(Bx(o,!0)),e._rsColorPass=Ve.fromCache(p4(o,!1)),e._rsPickPass=Ve.fromCache(QMe)}function tBe(e,t){if(!e.compressVertices)return t;if(t.search(/attribute\s+vec3\s+extrudeDirection;/g)!==-1){let n="compressedAttributes",i=`attribute vec2 ${n};`,o=`vec3 extrudeDirection;
`,r=`    extrudeDirection = czm_octDecode(${n}, 65535.0);
`,s=t;s=s.replace(/attribute\s+vec3\s+extrudeDirection;/g,""),s=Ue.replaceMain(s,"czm_non_compressed_main");let a=`void main() 
{ 
${r}    czm_non_compressed_main(); 
}`;return[i,o,s,a].join(`
`)}}function nBe(e,t){let n=t.context,i=e._primitive,o=c4;o=e._primitive._batchTable.getVertexShaderCallback()(o),o=Tn._appendDistanceDisplayConditionToShader(i,o),o=Tn._modifyShaderPosition(e,o,t.scene3DOnly),o=Tn._updateColorAttribute(i,o);let r=e._hasPlanarExtentsAttributes,s=r||e._hasSphericalExtentsAttribute;e._extruded&&(o=tBe(i,o));let a=e._extruded?"EXTRUDED_GEOMETRY":"",c=new Ue({defines:[a],sources:[o]}),u=new Ue({sources:[Mx]}),f=e._primitive._attributeLocations,d=new of(s,r,e.appearance);if(e._spStencil=Xt.replaceCache({context:n,shaderProgram:e._spStencil,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:f}),e._primitive.allowPicking){let m=Ue.createPickVertexShaderSource(o);m=Tn._appendShowToShader(i,m),m=Tn._updatePickColorAttribute(m);let C=d.createPickFragmentShader(!1),x=d.createPickVertexShader([a],m,!1,t.mapProjection);if(e._spPick=Xt.replaceCache({context:n,shaderProgram:e._spPick,vertexShaderSource:x,fragmentShaderSource:C,attributeLocations:f}),s){let A=n.shaderCache.getDerivedShaderProgram(e._spPick,"2dPick");if(!l(A)){let T=d.createPickFragmentShader(!0),b=d.createPickVertexShader([a],m,!0,t.mapProjection);A=n.shaderCache.createDerivedShaderProgram(e._spPick,"2dPick",{vertexShaderSource:b,fragmentShaderSource:T,attributeLocations:f})}e._spPick2D=A}}else e._spPick=Xt.fromCache({context:n,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:f});o=Tn._appendShowToShader(i,o),c=new Ue({defines:[a],sources:[o]}),e._sp=Xt.replaceCache({context:n,shaderProgram:e._sp,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:f});let p=d.createFragmentShader(!1),g=d.createVertexShader([a],o,!1,t.mapProjection);if(e._spColor=Xt.replaceCache({context:n,shaderProgram:e._spColor,vertexShaderSource:g,fragmentShaderSource:p,attributeLocations:f}),s){let m=n.shaderCache.getDerivedShaderProgram(e._spColor,"2dColor");if(!l(m)){let C=d.createFragmentShader(!0),x=d.createVertexShader([a],o,!0,t.mapProjection);m=n.shaderCache.createDerivedShaderProgram(e._spColor,"2dColor",{vertexShaderSource:x,fragmentShaderSource:C,attributeLocations:f})}e._spColor2D=m}}function iBe(e,t){let n=e._primitive,i=n._va.length*2;t.length=i;let o,r,s,a=0,c=n._batchTable.getUniformMapCallback()(e._uniformMap),u=e._needs2DShader;for(o=0;o<i;o+=2){let g=n._va[a++];r=t[o],l(r)||(r=t[o]=new Qe({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsStencilDepthPass,r.shaderProgram=e._sp,r.uniformMap=c,r.pass=Ae.TERRAIN_CLASSIFICATION,s=Qe.shallowClone(r,r.derivedCommands.tileset),s.renderState=e._rsStencilDepthPass3DTiles,s.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=s,r=t[o+1],l(r)||(r=t[o+1]=new Qe({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsColorPass,r.shaderProgram=e._spColor,r.pass=Ae.TERRAIN_CLASSIFICATION;let C=e.appearance.material;if(l(C)&&(c=yt(c,C._uniforms)),r.uniformMap=c,s=Qe.shallowClone(r,r.derivedCommands.tileset),s.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=s,u){let x=Qe.shallowClone(r,r.derivedCommands.appearance2D);x.shaderProgram=e._spColor2D,r.derivedCommands.appearance2D=x,x=Qe.shallowClone(s,s.derivedCommands.appearance2D),x.shaderProgram=e._spColor2D,s.derivedCommands.appearance2D=x}}let f=e._commandsIgnoreShow,d=e._spStencil,p=0;i=f.length=i/2;for(let g=0;g<i;++g){let m=f[g]=Qe.shallowClone(t[p],f[g]);m.shaderProgram=d,m.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,p+=2}}function oBe(e,t){let n=e._usePickOffsets,i=e._primitive,o=i._va.length*2,r,s=0,a;n&&(r=i._pickOffsets,o=r.length*2),t.length=o;let c,u,f,d=0,p=i._batchTable.getUniformMapCallback()(e._uniformMap),g=e._needs2DShader;for(c=0;c<o;c+=2){let m=i._va[d++];if(n&&(a=r[s++],m=i._va[a.index]),u=t[c],l(u)||(u=t[c]=new Qe({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=m,u.renderState=e._rsStencilDepthPass,u.shaderProgram=e._sp,u.uniformMap=p,u.pass=Ae.TERRAIN_CLASSIFICATION,n&&(u.offset=a.offset,u.count=a.count),f=Qe.shallowClone(u,u.derivedCommands.tileset),f.renderState=e._rsStencilDepthPass3DTiles,f.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=f,u=t[c+1],l(u)||(u=t[c+1]=new Qe({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=m,u.renderState=e._rsPickPass,u.shaderProgram=e._spPick,u.uniformMap=p,u.pass=Ae.TERRAIN_CLASSIFICATION,n&&(u.offset=a.offset,u.count=a.count),f=Qe.shallowClone(u,u.derivedCommands.tileset),f.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=f,g){let C=Qe.shallowClone(u,u.derivedCommands.pick2D);C.shaderProgram=e._spPick2D,u.derivedCommands.pick2D=C,C=Qe.shallowClone(f,f.derivedCommands.pick2D),C.shaderProgram=e._spPick2D,f.derivedCommands.pick2D=C}}}function rBe(e,t,n,i,o,r,s){iBe(e,r),oBe(e,s)}function Pne(e,t){return Math.floor(e%t/2)}function m4(e,t,n,i,o,r){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,e.debugShowBoundingVolume=r,t.commandList.push(e)}function Ine(e,t,n,i,o){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,t.commandList.push(e)}function sBe(e,t,n,i,o,r,s,a){let c=e._primitive;Tn._updateBoundingVolumes(c,t,o);let u;t.mode===ee.SCENE3D?u=c._boundingSphereWC:t.mode===ee.COLUMBUS_VIEW?u=c._boundingSphereCV:t.mode===ee.SCENE2D&&l(c._boundingSphere2D)?u=c._boundingSphere2D:l(c._boundingSphereMorph)&&(u=c._boundingSphereMorph);let f=e.classificationType,d=f!==Nn.CESIUM_3D_TILE,p=f!==Nn.TERRAIN,g=t.passes,m,C,x;if(g.render){let A=n.length;for(m=0;m<A;++m)C=u[Pne(m,A)],d&&(x=n[m],m4(x,t,o,r,C,s)),p&&(x=n[m].derivedCommands.tileset,m4(x,t,o,r,C,s));if(t.invertClassification){let T=e._commandsIgnoreShow,b=T.length;for(m=0;m<b;++m)C=u[m],x=T[m],m4(x,t,o,r,C,s)}}if(g.pick){let A=i.length,T=c._pickOffsets;for(m=0;m<A;++m){let b=T[Pne(m,A)];C=u[b.index],d&&(x=i[m],Ine(x,t,o,r,C)),p&&(x=i[m].derivedCommands.tileset,Ine(x,t,o,r,C))}}}p0.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;let t=this.appearance;l(t)&&l(t.material)&&t.material.update(e.context);let n=this,i=this._primitiveOptions;if(!l(this._primitive)){let o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length,s,a,c,u=!1,f=!0,d,p=!1,g=!1;for(r>0&&(c=o[0].attributes,p=of.hasAttributesForSphericalExtents(c),g=of.hasAttributesForTextureCoordinatePlanes(c),d=c.color),s=0;s<r;s++){a=o[s];let C=a.attributes.color;l(C)&&(u=!0),f=f&&l(C)&&Rt.equals(d,C)}if(!f&&!p&&!g)throw new ye("All GeometryInstances must have the same color attribute except via GroundPrimitives");u&&!l(t)&&(t=new en({flat:!0}),this.appearance=t),this._usePickOffsets=!p&&!g,this._hasSphericalExtentsAttribute=p,this._hasPlanarExtentsAttributes=g,this._hasPerColorAttribute=u;let m=new Array(r);for(s=0;s<r;++s)a=o[s],m[s]=new Ct({geometry:a.geometry,attributes:a.attributes,modelMatrix:a.modelMatrix,id:a.id,pickPrimitive:y(this._pickPrimitive,n)});i.appearance=t,i.geometryInstances=m,l(this._createBoundingVolumeFunction)&&(i._createBoundingVolumeFunction=function(C,x){n._createBoundingVolumeFunction(C,x)}),i._createRenderStatesFunction=function(C,x,A,T){eBe(n,x)},i._createShaderProgramFunction=function(C,x,A){nBe(n,x)},i._createCommandsFunction=function(C,x,A,T,b,S,D){rBe(n,void 0,void 0,!0,!1,S,D)},l(this._updateAndQueueCommandsFunction)?i._updateAndQueueCommandsFunction=function(C,x,A,T,b,S,D,P){n._updateAndQueueCommandsFunction(C,x,A,T,b,S,D,P)}:i._updateAndQueueCommandsFunction=function(C,x,A,T,b,S,D,P){sBe(n,x,A,T,b,S,D,P)},this._primitive=new Tn(i)}this.debugShowShadowVolume&&!this._debugShowShadowVolume&&this._ready?(this._debugShowShadowVolume=!0,this._rsStencilDepthPass=Ve.fromCache(Bx(!1,!1)),this._rsStencilDepthPass3DTiles=Ve.fromCache(Bx(!1,!0)),this._rsColorPass=Ve.fromCache(p4(!1))):!this.debugShowShadowVolume&&this._debugShowShadowVolume&&(this._debugShowShadowVolume=!1,this._rsStencilDepthPass=Ve.fromCache(Bx(!0,!1)),this._rsStencilDepthPass3DTiles=Ve.fromCache(Bx(!0,!0)),this._rsColorPass=Ve.fromCache(p4(!0))),this._primitive.appearance!==t&&(this._primitive.appearance=t),this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{l(this._primitive)&&this._primitive.ready&&this._completeLoad()})};p0.prototype.getGeometryInstanceAttributes=function(e){return this._primitive.getGeometryInstanceAttributes(e)};p0.prototype.isDestroyed=function(){return!1};p0.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._spColor=this._spColor&&this._spColor.destroy(),this._spPick2D=void 0,this._spColor2D=void 0,fe(this)};var A1=p0;var aBe={u_globeMinimumAltitude:function(){return 55e3}};function Pc(e){e=y(e,y.EMPTY_OBJECT);let t=e.appearance,n=e.geometryInstances;if(!l(t)&&l(n)){let r=Array.isArray(n)?n:[n],s=r.length;for(let a=0;a<s;a++){let c=r[a].attributes;if(l(c)&&l(c.color)){t=new en({flat:!0});break}}}this.appearance=t,this.geometryInstances=e.geometryInstances,this.show=y(e.show,!0),this.classificationType=y(e.classificationType,Nn.BOTH),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this.debugShowShadowVolume=y(e.debugShowShadowVolume,!1),this._boundingVolumes=[],this._boundingVolumes2D=[],this._ready=!1;let i=this;this._readyPromise=new Promise((r,s)=>{i._completeLoad=()=>{if(this._ready)return;this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0);let a=this._error;l(a)?s(a):r(this)}}),this._primitive=void 0,this._maxHeight=void 0,this._minHeight=void 0,this._maxTerrainHeight=si._defaultMaxTerrainHeight,this._minTerrainHeight=si._defaultMinTerrainHeight,this._boundingSpheresKeys=[],this._boundingSpheres=[],this._useFragmentCulling=!1,this._zIndex=void 0;let o=this;this._classificationPrimitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:y(e.vertexCacheOptimize,!1),interleave:y(e.interleave,!1),releaseGeometryInstances:y(e.releaseGeometryInstances,!0),allowPicking:y(e.allowPicking,!0),asynchronous:y(e.asynchronous,!0),compressVertices:y(e.compressVertices,!0),_createBoundingVolumeFunction:void 0,_updateAndQueueCommandsFunction:void 0,_pickPrimitive:o,_extruded:!0,_uniformMap:aBe}}Object.defineProperties(Pc.prototype,{vertexCacheOptimize:{get:function(){return this._classificationPrimitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._classificationPrimitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._classificationPrimitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._classificationPrimitiveOptions.allowPicking}},asynchronous:{get:function(){return this._classificationPrimitiveOptions.asynchronous}},compressVertices:{get:function(){return this._classificationPrimitiveOptions.compressVertices}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}}});Pc.isSupported=A1.isSupported;function One(e){return function(t,n){let i=n.maximumRadius,o=i/Math.cos(t*.5)-i;return e._maxHeight+o}}function Rne(e){return function(t,n){return e._minHeight}}var cBe=new h,lBe=new h,uBe=new h,fBe=new he,dBe=new ue;function T1(e,t){let n=e.mapProjection.ellipsoid;if(!l(t.attributes)||!l(t.attributes.position3DHigh))return l(t.rectangle)?t.rectangle:void 0;let i=t.attributes.position3DHigh.values,o=t.attributes.position3DLow.values,r=i.length,s=Number.POSITIVE_INFINITY,a=Number.POSITIVE_INFINITY,c=Number.NEGATIVE_INFINITY,u=Number.NEGATIVE_INFINITY;for(let d=0;d<r;d+=3){let p=h.unpack(i,d,cBe),g=h.unpack(o,d,lBe),m=h.add(p,g,uBe),C=n.cartesianToCartographic(m,fBe),x=C.latitude,A=C.longitude;s=Math.min(s,x),a=Math.min(a,A),c=Math.max(c,x),u=Math.max(u,A)}let f=dBe;return f.north=c,f.south=s,f.east=u,f.west=a,f}function hBe(e,t,n){let i=si.getMinimumMaximumHeights(t,n);e._minTerrainHeight=i.minimumTerrainHeight,e._maxTerrainHeight=i.maximumTerrainHeight}function mBe(e,t,n){let i=t.mapProjection.ellipsoid,o=T1(t,n),r=_i.fromRectangle(o,e._minHeight,e._maxHeight,i);if(e._boundingVolumes.push(r),!t.scene3DOnly){let s=t.mapProjection,a=re.fromRectangleWithHeights2D(o,s,e._maxHeight,e._minHeight);h.fromElements(a.center.z,a.center.x,a.center.y,a.center),e._boundingVolumes2D.push(a)}}function _4(e,t){return Math.floor(e%t/2)}function g4(e,t,n,i,o,r,s){let a=e._primitive;n.mode!==ee.SCENE3D&&t.shaderProgram===a._spColor&&a._needs2DShader&&(t=t.derivedCommands.appearance2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=s,n.commandList.push(t)}function Mne(e,t,n,i,o,r){let s=e._primitive;n.mode!==ee.SCENE3D&&t.shaderProgram===s._spPick&&s._needs2DShader&&(t=t.derivedCommands.pick2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,n.commandList.push(t)}function pBe(e,t,n,i,o,r,s,a){let c;t.mode===ee.SCENE3D?c=e._boundingVolumes:c=e._boundingVolumes2D;let u=e.classificationType,f=u!==Nn.CESIUM_3D_TILE,d=u!==Nn.TERRAIN,p=t.passes,g=e._primitive,m,C,x;if(p.render){let A=n.length;for(m=0;m<A;++m)C=c[_4(m,A)],f&&(x=n[m],g4(e,x,t,o,r,C,s)),d&&(x=n[m].derivedCommands.tileset,g4(e,x,t,o,r,C,s));if(t.invertClassification){let T=g._commandsIgnoreShow,b=T.length;for(m=0;m<b;++m)C=c[m],x=T[m],g4(e,x,t,o,r,C,s)}}if(p.pick){let A=i.length,T;for(e._useFragmentCulling||(T=g._primitive._pickOffsets),m=0;m<A;++m){if(C=c[_4(m,A)],!e._useFragmentCulling){let b=T[_4(m,A)];C=c[b.index]}f&&(x=i[m],Mne(e,x,t,o,r,C)),d&&(x=i[m].derivedCommands.tileset,Mne(e,x,t,o,r,C))}}}Pc.initializeTerrainHeights=function(){return si.initialize()};Pc.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!si.initialized){Pc.initializeTerrainHeights();return}let t=this,n=this._classificationPrimitiveOptions;if(!l(this._primitive)){let i=e.mapProjection.ellipsoid,o,r,s,a=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],c=a.length,u=new Array(c),f,d;for(f=0;f<c;++f){o=a[f],r=o.geometry;let C=T1(e,r);l(d)?l(C)&&ue.union(d,C,d):d=ue.clone(C);let x=o.id;if(l(x)&&l(C)){let A=si.getBoundingSphere(C,i);this._boundingSpheresKeys.push(x),this._boundingSpheres.push(A)}s=r.constructor,!l(s)||l(s.createShadowVolume)}hBe(this,d,i);let p=e.terrainExaggeration,g=e.terrainExaggerationRelativeHeight;this._minHeight=Xc.getHeight(this._minTerrainHeight,p,g),this._maxHeight=Xc.getHeight(this._maxTerrainHeight,p,g);let m=Pc._supportsMaterials(e.context);if(this._useFragmentCulling=m,m){let C,x=!0;for(f=0;f<c;++f)if(o=a[f],r=o.geometry,d=T1(e,r),of.shouldUseSphericalCoordinates(d)){x=!1;break}for(f=0;f<c;++f){o=a[f],r=o.geometry,s=r.constructor;let A=T1(e,r),T=r.textureCoordinateRotationPoints;x?C=of.getPlanarTextureCoordinateAttributes(A,T,i,e.mapProjection,this._maxHeight):C=of.getSphericalExtentGeometryInstanceAttributes(A,T,i,e.mapProjection);let b=o.attributes;for(let S in b)b.hasOwnProperty(S)&&(C[S]=b[S]);u[f]=new Ct({geometry:s.createShadowVolume(r,Rne(this),One(this)),attributes:C,id:o.id})}}else for(f=0;f<c;++f)o=a[f],r=o.geometry,s=r.constructor,u[f]=new Ct({geometry:s.createShadowVolume(r,Rne(this),One(this)),attributes:o.attributes,id:o.id});n.geometryInstances=u,n.appearance=this.appearance,n._createBoundingVolumeFunction=function(C,x){mBe(t,C,x)},n._updateAndQueueCommandsFunction=function(C,x,A,T,b,S,D,P){pBe(t,x,A,T,b,S,D,P)},this._primitive=new A1(n)}this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowShadowVolume=this.debugShowShadowVolume,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{l(this._primitive)&&this._primitive.ready&&this._completeLoad()})};Pc.prototype.getBoundingSphere=function(e){let t=this._boundingSpheresKeys.indexOf(e);if(t!==-1)return this._boundingSpheres[t]};Pc.prototype.getGeometryInstanceAttributes=function(e){return this._primitive.getGeometryInstanceAttributes(e)};Pc.prototype.isDestroyed=function(){return!1};Pc.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),fe(this)};Pc._supportsMaterials=function(e){return e.depthTexture};Pc.supportsMaterials=function(e){return Pc._supportsMaterials(e.frameState.context)};var ol=Pc;function Lx(){ye.throwInstantiationError()}Object.defineProperties(Lx.prototype,{isConstant:{get:ye.throwInstantiationError},definitionChanged:{get:ye.throwInstantiationError}});Lx.prototype.getType=ye.throwInstantiationError;Lx.prototype.getValue=ye.throwInstantiationError;Lx.prototype.equals=ye.throwInstantiationError;Lx.getValue=function(e,t,n){let i;return l(t)&&(i=t.getType(e),l(i))?((!l(n)||n.type!==i)&&(n=$i.fromType(i)),t.getValue(e,n.uniforms),n):((!l(n)||n.type!==$i.ColorType)&&(n=$i.fromType($i.ColorType)),U.clone(U.WHITE,n.uniforms.color),n)};var sr=Lx;function _0(e,t,n){this._primitives=t,this._orderedGroundPrimitives=n,this._primitive=void 0,this._outlinePrimitive=void 0,this._geometryUpdater=e,this._options=e._options,this._entity=e._entity,this._material=void 0}_0.prototype._isHidden=function(e,t,n){return!e.isShowing||!e.isAvailable(n)||!j.getValueOrDefault(t.show,n,!0)};_0.prototype._setOptions=ye.throwInstantiationError;_0.prototype.update=function(e){let t=this._geometryUpdater,n=t._onTerrain,i=this._primitives,o=this._orderedGroundPrimitives;n?o.remove(this._primitive):(i.removeAndDestroy(this._primitive),i.removeAndDestroy(this._outlinePrimitive),this._outlinePrimitive=void 0),this._primitive=void 0;let r=this._entity,s=r[this._geometryUpdater._geometryPropertyName];if(this._setOptions(r,s,e),this._isHidden(r,s,e))return;let a=this._geometryUpdater.shadowsProperty.getValue(e),c=this._options;if(!l(s.fill)||s.fill.getValue(e)){let u=t.fillMaterialProperty,f=u instanceof It,d,p=t._getIsClosed(c);if(f)d=new en({closed:p,flat:n&&!t._supportsMaterialsforEntitiesOnTerrain});else{let g=sr.getValue(e,u,this._material);this._material=g,d=new so({material:g,translucent:g.isTranslucent(),closed:p})}if(n)c.vertexFormat=en.VERTEX_FORMAT,this._primitive=o.add(new ol({geometryInstances:this._geometryUpdater.createFillGeometryInstance(e),appearance:d,asynchronous:!1,shadows:a,classificationType:this._geometryUpdater.classificationTypeProperty.getValue(e)}),j.getValueOrUndefined(this._geometryUpdater.zIndex,e));else{c.vertexFormat=d.vertexFormat;let g=this._geometryUpdater.createFillGeometryInstance(e);f&&(d.translucent=g.attributes.color.value[3]!==255),this._primitive=i.add(new Tn({geometryInstances:g,appearance:d,asynchronous:!1,shadows:a}))}}if(!n&&l(s.outline)&&s.outline.getValue(e)){let u=this._geometryUpdater.createOutlineGeometryInstance(e),f=j.getValueOrDefault(s.outlineWidth,e,1);this._outlinePrimitive=i.add(new Tn({geometryInstances:u,appearance:new en({flat:!0,translucent:u.attributes.color.value[3]!==255,renderState:{lineWidth:t._scene.clampLineWidth(f)}}),asynchronous:!1,shadows:a}))}};_0.prototype.getBoundingSphere=function(e){let t=this._entity,n=this._primitive,i=this._outlinePrimitive,o;return l(n)&&n.show&&n.ready&&(o=n.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))?(re.clone(o.boundingSphere,e),rt.DONE):l(i)&&i.show&&i.ready&&(o=i.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))?(re.clone(o.boundingSphere,e),rt.DONE):l(n)&&!n.ready||l(i)&&!i.ready?rt.PENDING:rt.FAILED};_0.prototype.isDestroyed=function(){return!1};_0.prototype.destroy=function(){let e=this._primitives,t=this._orderedGroundPrimitives;this._geometryUpdater._onTerrain?t.remove(this._primitive):e.removeAndDestroy(this._primitive),e.removeAndDestroy(this._outlinePrimitive),fe(this)};var ni=_0;var y4=`#ifdef GL_EXT_frag_depth
#extension GL_EXT_frag_depth : enable
#endif
varying vec4 v_startPlaneNormalEcAndHalfWidth;
varying vec4 v_endPlaneNormalEcAndBatchId;
varying vec4 v_rightPlaneEC;
varying vec4 v_endEcAndStartEcX;
varying vec4 v_texcoordNormalizationAndStartEcYZ;
#ifdef PER_INSTANCE_COLOR
varying vec4 v_color;
#endif
void main(void)
{
float logDepthOrDepth = czm_branchFreeTernary(czm_sceneMode == czm_sceneMode2D, gl_FragCoord.z, czm_unpackDepth(texture2D(czm_globeDepthTexture, gl_FragCoord.xy / czm_viewport.zw)));
vec3 ecStart = vec3(v_endEcAndStartEcX.w, v_texcoordNormalizationAndStartEcYZ.zw);
if (logDepthOrDepth == 0.0) {
#ifdef DEBUG_SHOW_VOLUME
gl_FragColor = vec4(1.0, 0.0, 0.0, 0.5);
return;
#else // DEBUG_SHOW_VOLUME
discard;
#endif // DEBUG_SHOW_VOLUME
}
vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
eyeCoordinate /= eyeCoordinate.w;
float halfMaxWidth = v_startPlaneNormalEcAndHalfWidth.w * czm_metersPerPixel(eyeCoordinate);
float widthwiseDistance = czm_planeDistance(v_rightPlaneEC, eyeCoordinate.xyz);
float distanceFromStart = czm_planeDistance(v_startPlaneNormalEcAndHalfWidth.xyz, -dot(ecStart, v_startPlaneNormalEcAndHalfWidth.xyz), eyeCoordinate.xyz);
float distanceFromEnd = czm_planeDistance(v_endPlaneNormalEcAndBatchId.xyz, -dot(v_endEcAndStartEcX.xyz, v_endPlaneNormalEcAndBatchId.xyz), eyeCoordinate.xyz);
if (abs(widthwiseDistance) > halfMaxWidth || distanceFromStart < 0.0 || distanceFromEnd < 0.0) {
#ifdef DEBUG_SHOW_VOLUME
gl_FragColor = vec4(1.0, 0.0, 0.0, 0.5);
return;
#else // DEBUG_SHOW_VOLUME
discard;
#endif // DEBUG_SHOW_VOLUME
}
vec3 alignedPlaneNormal;
alignedPlaneNormal = cross(v_rightPlaneEC.xyz, v_startPlaneNormalEcAndHalfWidth.xyz);
alignedPlaneNormal = normalize(cross(alignedPlaneNormal, v_rightPlaneEC.xyz));
distanceFromStart = czm_planeDistance(alignedPlaneNormal, -dot(alignedPlaneNormal, ecStart), eyeCoordinate.xyz);
alignedPlaneNormal = cross(v_rightPlaneEC.xyz, v_endPlaneNormalEcAndBatchId.xyz);
alignedPlaneNormal = normalize(cross(alignedPlaneNormal, v_rightPlaneEC.xyz));
distanceFromEnd = czm_planeDistance(alignedPlaneNormal, -dot(alignedPlaneNormal, v_endEcAndStartEcX.xyz), eyeCoordinate.xyz);
#ifdef PER_INSTANCE_COLOR
gl_FragColor = czm_gammaCorrect(v_color);
#else // PER_INSTANCE_COLOR
float s = clamp(distanceFromStart / (distanceFromStart + distanceFromEnd), 0.0, 1.0);
s = (s * v_texcoordNormalizationAndStartEcYZ.x) + v_texcoordNormalizationAndStartEcYZ.y;
float t = (widthwiseDistance + halfMaxWidth) / (2.0 * halfMaxWidth);
czm_materialInput materialInput;
materialInput.s = s;
materialInput.st = vec2(s, t);
materialInput.str = vec3(s, t, 0.0);
czm_material material = czm_getMaterial(materialInput);
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#endif // PER_INSTANCE_COLOR
gl_FragColor.rgb *= gl_FragColor.a;
czm_writeDepthClamp();
}
`;var C4=`varying vec3 v_forwardDirectionEC;
varying vec3 v_texcoordNormalizationAndHalfWidth;
varying float v_batchId;
#ifdef PER_INSTANCE_COLOR
varying vec4 v_color;
#else
varying vec2 v_alignedPlaneDistances;
varying float v_texcoordT;
#endif
float rayPlaneDistanceUnsafe(vec3 origin, vec3 direction, vec3 planeNormal, float planeDistance) {
return (-planeDistance - dot(planeNormal, origin)) / dot(planeNormal, direction);
}
void main(void)
{
vec4 eyeCoordinate = gl_FragCoord;
eyeCoordinate /= eyeCoordinate.w;
#ifdef PER_INSTANCE_COLOR
gl_FragColor = czm_gammaCorrect(v_color);
#else // PER_INSTANCE_COLOR
float distanceFromStart = rayPlaneDistanceUnsafe(eyeCoordinate.xyz, -v_forwardDirectionEC, v_forwardDirectionEC.xyz, v_alignedPlaneDistances.x);
float distanceFromEnd = rayPlaneDistanceUnsafe(eyeCoordinate.xyz, v_forwardDirectionEC, -v_forwardDirectionEC.xyz, v_alignedPlaneDistances.y);
distanceFromStart = max(0.0, distanceFromStart);
distanceFromEnd = max(0.0, distanceFromEnd);
float s = distanceFromStart / (distanceFromStart + distanceFromEnd);
s = (s * v_texcoordNormalizationAndHalfWidth.x) + v_texcoordNormalizationAndHalfWidth.y;
czm_materialInput materialInput;
materialInput.s = s;
materialInput.st = vec2(s, v_texcoordT);
materialInput.str = vec3(s, v_texcoordT, 0.0);
czm_material material = czm_getMaterial(materialInput);
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#endif // PER_INSTANCE_COLOR
}
`;var x4=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec4 startHiAndForwardOffsetX;
attribute vec4 startLoAndForwardOffsetY;
attribute vec4 startNormalAndForwardOffsetZ;
attribute vec4 endNormalAndTextureCoordinateNormalizationX;
attribute vec4 rightNormalAndTextureCoordinateNormalizationY;
attribute vec4 startHiLo2D;
attribute vec4 offsetAndRight2D;
attribute vec4 startEndNormals2D;
attribute vec2 texcoordNormalization2D;
attribute float batchId;
varying vec3 v_forwardDirectionEC;
varying vec3 v_texcoordNormalizationAndHalfWidth;
varying float v_batchId;
#ifdef WIDTH_VARYING
varying float v_width;
#endif
#ifdef ANGLE_VARYING
varying float v_polylineAngle;
#endif
#ifdef PER_INSTANCE_COLOR
varying vec4 v_color;
#else
varying vec2 v_alignedPlaneDistances;
varying float v_texcoordT;
#endif
void main()
{
v_batchId = batchId;
vec4 posRelativeToEye2D = czm_translateRelativeToEye(vec3(0.0, startHiLo2D.xy), vec3(0.0, startHiLo2D.zw));
vec4 posRelativeToEye3D = czm_translateRelativeToEye(startHiAndForwardOffsetX.xyz, startLoAndForwardOffsetY.xyz);
vec4 posRelativeToEye = czm_columbusViewMorph(posRelativeToEye2D, posRelativeToEye3D, czm_morphTime);
vec3 posEc2D = (czm_modelViewRelativeToEye * posRelativeToEye2D).xyz;
vec3 posEc3D = (czm_modelViewRelativeToEye * posRelativeToEye3D).xyz;
vec3 startEC = (czm_modelViewRelativeToEye * posRelativeToEye).xyz;
vec4 startPlane2D;
vec4 startPlane3D;
startPlane2D.xyz = czm_normal * vec3(0.0, startEndNormals2D.xy);
startPlane3D.xyz = czm_normal * startNormalAndForwardOffsetZ.xyz;
startPlane2D.w = -dot(startPlane2D.xyz, posEc2D);
startPlane3D.w = -dot(startPlane3D.xyz, posEc3D);
vec4 rightPlane2D;
vec4 rightPlane3D;
rightPlane2D.xyz = czm_normal * vec3(0.0, offsetAndRight2D.zw);
rightPlane3D.xyz = czm_normal * rightNormalAndTextureCoordinateNormalizationY.xyz;
rightPlane2D.w = -dot(rightPlane2D.xyz, posEc2D);
rightPlane3D.w = -dot(rightPlane3D.xyz, posEc3D);
posRelativeToEye2D = posRelativeToEye2D + vec4(0.0, offsetAndRight2D.xy, 0.0);
posRelativeToEye3D = posRelativeToEye3D + vec4(startHiAndForwardOffsetX.w, startLoAndForwardOffsetY.w, startNormalAndForwardOffsetZ.w, 0.0);
posRelativeToEye = czm_columbusViewMorph(posRelativeToEye2D, posRelativeToEye3D, czm_morphTime);
posEc2D = (czm_modelViewRelativeToEye * posRelativeToEye2D).xyz;
posEc3D = (czm_modelViewRelativeToEye * posRelativeToEye3D).xyz;
vec3 endEC = (czm_modelViewRelativeToEye * posRelativeToEye).xyz;
vec3 forwardEc3D = czm_normal * normalize(vec3(startHiAndForwardOffsetX.w, startLoAndForwardOffsetY.w, startNormalAndForwardOffsetZ.w));
vec3 forwardEc2D = czm_normal * normalize(vec3(0.0, offsetAndRight2D.xy));
vec4 endPlane2D;
vec4 endPlane3D;
endPlane2D.xyz = czm_normal * vec3(0.0, startEndNormals2D.zw);
endPlane3D.xyz = czm_normal * endNormalAndTextureCoordinateNormalizationX.xyz;
endPlane2D.w = -dot(endPlane2D.xyz, posEc2D);
endPlane3D.w = -dot(endPlane3D.xyz, posEc3D);
v_forwardDirectionEC = normalize(endEC - startEC);
vec2 cleanTexcoordNormalization2D;
cleanTexcoordNormalization2D.x = abs(texcoordNormalization2D.x);
cleanTexcoordNormalization2D.y = czm_branchFreeTernary(texcoordNormalization2D.y > 1.0, 0.0, abs(texcoordNormalization2D.y));
vec2 cleanTexcoordNormalization3D;
cleanTexcoordNormalization3D.x = abs(endNormalAndTextureCoordinateNormalizationX.w);
cleanTexcoordNormalization3D.y = rightNormalAndTextureCoordinateNormalizationY.w;
cleanTexcoordNormalization3D.y = czm_branchFreeTernary(cleanTexcoordNormalization3D.y > 1.0, 0.0, abs(cleanTexcoordNormalization3D.y));
v_texcoordNormalizationAndHalfWidth.xy = mix(cleanTexcoordNormalization2D, cleanTexcoordNormalization3D, czm_morphTime);
#ifdef PER_INSTANCE_COLOR
v_color = czm_batchTable_color(batchId);
#else // PER_INSTANCE_COLOR
v_alignedPlaneDistances.x = -dot(v_forwardDirectionEC, startEC);
v_alignedPlaneDistances.y = -dot(-v_forwardDirectionEC, endEC);
#endif // PER_INSTANCE_COLOR
#ifdef WIDTH_VARYING
float width = czm_batchTable_width(batchId);
float halfWidth = width * 0.5;
v_width = width;
v_texcoordNormalizationAndHalfWidth.z = halfWidth;
#else
float halfWidth = 0.5 * czm_batchTable_width(batchId);
v_texcoordNormalizationAndHalfWidth.z = halfWidth;
#endif
vec4 positionEc3D = czm_modelViewRelativeToEye * czm_translateRelativeToEye(position3DHigh, position3DLow);
float absStartPlaneDistance = abs(czm_planeDistance(startPlane3D, positionEc3D.xyz));
float absEndPlaneDistance = abs(czm_planeDistance(endPlane3D, positionEc3D.xyz));
vec3 planeDirection = czm_branchFreeTernary(absStartPlaneDistance < absEndPlaneDistance, startPlane3D.xyz, endPlane3D.xyz);
vec3 upOrDown = normalize(cross(rightPlane3D.xyz, planeDirection));
vec3 normalEC = normalize(cross(planeDirection, upOrDown));
vec3 geodeticSurfaceNormal = normalize(cross(normalEC, forwardEc3D));
geodeticSurfaceNormal *= float(0.0 <= rightNormalAndTextureCoordinateNormalizationY.w && rightNormalAndTextureCoordinateNormalizationY.w <= 1.0);
geodeticSurfaceNormal *= MAX_TERRAIN_HEIGHT;
positionEc3D.xyz += geodeticSurfaceNormal;
normalEC *= sign(endNormalAndTextureCoordinateNormalizationX.w);
positionEc3D.xyz += halfWidth * max(0.0, czm_metersPerPixel(positionEc3D)) * normalEC;
vec4 positionEc2D = czm_modelViewRelativeToEye * czm_translateRelativeToEye(position2DHigh.zxy, position2DLow.zxy);
absStartPlaneDistance = abs(czm_planeDistance(startPlane2D, positionEc2D.xyz));
absEndPlaneDistance = abs(czm_planeDistance(endPlane2D, positionEc2D.xyz));
planeDirection = czm_branchFreeTernary(absStartPlaneDistance < absEndPlaneDistance, startPlane2D.xyz, endPlane2D.xyz);
upOrDown = normalize(cross(rightPlane2D.xyz, planeDirection));
normalEC = normalize(cross(planeDirection, upOrDown));
geodeticSurfaceNormal = normalize(cross(normalEC, forwardEc2D));
geodeticSurfaceNormal *= float(0.0 <= texcoordNormalization2D.y && texcoordNormalization2D.y <= 1.0);
geodeticSurfaceNormal *= MAX_TERRAIN_HEIGHT;
positionEc2D.xyz += geodeticSurfaceNormal;
normalEC *= sign(texcoordNormalization2D.x);
#ifndef PER_INSTANCE_COLOR
v_texcoordT = clamp(sign(texcoordNormalization2D.x), 0.0, 1.0);
#endif
positionEc2D.xyz += halfWidth * max(0.0, czm_metersPerPixel(positionEc2D)) * normalEC;
gl_Position = czm_projection * mix(positionEc2D, positionEc3D, czm_morphTime);
#ifdef ANGLE_VARYING
vec2 approxLineDirection = normalize(vec2(v_forwardDirectionEC.x, -v_forwardDirectionEC.y));
approxLineDirection.y = czm_branchFreeTernary(approxLineDirection.x == 0.0 && approxLineDirection.y == 0.0, -1.0, approxLineDirection.y);
v_polylineAngle = czm_fastApproximateAtan(approxLineDirection.x, approxLineDirection.y);
#endif
}
`;var A4=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
#ifndef COLUMBUS_VIEW_2D
attribute vec4 startHiAndForwardOffsetX;
attribute vec4 startLoAndForwardOffsetY;
attribute vec4 startNormalAndForwardOffsetZ;
attribute vec4 endNormalAndTextureCoordinateNormalizationX;
attribute vec4 rightNormalAndTextureCoordinateNormalizationY;
#else
attribute vec4 startHiLo2D;
attribute vec4 offsetAndRight2D;
attribute vec4 startEndNormals2D;
attribute vec2 texcoordNormalization2D;
#endif
attribute float batchId;
varying vec4 v_startPlaneNormalEcAndHalfWidth;
varying vec4 v_endPlaneNormalEcAndBatchId;
varying vec4 v_rightPlaneEC;
varying vec4 v_endEcAndStartEcX;
varying vec4 v_texcoordNormalizationAndStartEcYZ;
#ifdef WIDTH_VARYING
varying float v_width;
#endif
#ifdef ANGLE_VARYING
varying float v_polylineAngle;
#endif
#ifdef PER_INSTANCE_COLOR
varying vec4 v_color;
#endif
void main()
{
#ifdef COLUMBUS_VIEW_2D
vec3 ecStart = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, startHiLo2D.xy), vec3(0.0, startHiLo2D.zw))).xyz;
vec3 forwardDirectionEC = czm_normal * vec3(0.0, offsetAndRight2D.xy);
vec3 ecEnd = forwardDirectionEC + ecStart;
forwardDirectionEC = normalize(forwardDirectionEC);
v_rightPlaneEC.xyz = czm_normal * vec3(0.0, offsetAndRight2D.zw);
v_rightPlaneEC.w = -dot(v_rightPlaneEC.xyz, ecStart);
vec4 startPlaneEC;
startPlaneEC.xyz =  czm_normal * vec3(0.0, startEndNormals2D.xy);
startPlaneEC.w = -dot(startPlaneEC.xyz, ecStart);
vec4 endPlaneEC;
endPlaneEC.xyz =  czm_normal * vec3(0.0, startEndNormals2D.zw);
endPlaneEC.w = -dot(endPlaneEC.xyz, ecEnd);
v_texcoordNormalizationAndStartEcYZ.x = abs(texcoordNormalization2D.x);
v_texcoordNormalizationAndStartEcYZ.y = texcoordNormalization2D.y;
#else // COLUMBUS_VIEW_2D
vec3 ecStart = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(startHiAndForwardOffsetX.xyz, startLoAndForwardOffsetY.xyz)).xyz;
vec3 offset = czm_normal * vec3(startHiAndForwardOffsetX.w, startLoAndForwardOffsetY.w, startNormalAndForwardOffsetZ.w);
vec3 ecEnd = ecStart + offset;
vec3 forwardDirectionEC = normalize(offset);
vec4 startPlaneEC;
startPlaneEC.xyz = czm_normal * startNormalAndForwardOffsetZ.xyz;
startPlaneEC.w = -dot(startPlaneEC.xyz, ecStart);
vec4 endPlaneEC;
endPlaneEC.xyz = czm_normal * endNormalAndTextureCoordinateNormalizationX.xyz;
endPlaneEC.w = -dot(endPlaneEC.xyz, ecEnd);
v_rightPlaneEC.xyz = czm_normal * rightNormalAndTextureCoordinateNormalizationY.xyz;
v_rightPlaneEC.w = -dot(v_rightPlaneEC.xyz, ecStart);
v_texcoordNormalizationAndStartEcYZ.x = abs(endNormalAndTextureCoordinateNormalizationX.w);
v_texcoordNormalizationAndStartEcYZ.y = rightNormalAndTextureCoordinateNormalizationY.w;
#endif // COLUMBUS_VIEW_2D
v_endEcAndStartEcX.xyz = ecEnd;
v_endEcAndStartEcX.w = ecStart.x;
v_texcoordNormalizationAndStartEcYZ.zw = ecStart.yz;
#ifdef PER_INSTANCE_COLOR
v_color = czm_batchTable_color(batchId);
#endif // PER_INSTANCE_COLOR
vec4 positionRelativeToEye = czm_computePosition();
vec4 positionEC = czm_modelViewRelativeToEye * positionRelativeToEye;
float absStartPlaneDistance = abs(czm_planeDistance(startPlaneEC, positionEC.xyz));
float absEndPlaneDistance = abs(czm_planeDistance(endPlaneEC, positionEC.xyz));
vec3 planeDirection = czm_branchFreeTernary(absStartPlaneDistance < absEndPlaneDistance, startPlaneEC.xyz, endPlaneEC.xyz);
vec3 upOrDown = normalize(cross(v_rightPlaneEC.xyz, planeDirection));
vec3 normalEC = normalize(cross(planeDirection, upOrDown));
upOrDown = cross(forwardDirectionEC, normalEC);
upOrDown = float(czm_sceneMode == czm_sceneMode3D) * upOrDown;
upOrDown = float(v_texcoordNormalizationAndStartEcYZ.y > 1.0 || v_texcoordNormalizationAndStartEcYZ.y < 0.0) * upOrDown;
upOrDown = min(GLOBE_MINIMUM_ALTITUDE, czm_geometricToleranceOverMeter * length(positionRelativeToEye.xyz)) * upOrDown;
positionEC.xyz += upOrDown;
v_texcoordNormalizationAndStartEcYZ.y = czm_branchFreeTernary(v_texcoordNormalizationAndStartEcYZ.y > 1.0, 0.0, abs(v_texcoordNormalizationAndStartEcYZ.y));
float width = czm_batchTable_width(batchId);
#ifdef WIDTH_VARYING
v_width = width;
#endif
v_startPlaneNormalEcAndHalfWidth.xyz = startPlaneEC.xyz;
v_startPlaneNormalEcAndHalfWidth.w = width * 0.5;
v_endPlaneNormalEcAndBatchId.xyz = endPlaneEC.xyz;
v_endPlaneNormalEcAndBatchId.w = batchId;
width = width * max(0.0, czm_metersPerPixel(positionEC));
width = width / dot(normalEC, v_rightPlaneEC.xyz);
#ifdef COLUMBUS_VIEW_2D
normalEC *= sign(texcoordNormalization2D.x);
#else
normalEC *= sign(endNormalAndTextureCoordinateNormalizationX.w);
#endif
positionEC.xyz += width * normalEC;
gl_Position = czm_depthClamp(czm_projection * positionEC);
#ifdef ANGLE_VARYING
vec2 approxLineDirection = normalize(vec2(forwardDirectionEC.x, -forwardDirectionEC.y));
approxLineDirection.y = czm_branchFreeTernary(approxLineDirection.x == 0.0 && approxLineDirection.y == 0.0, -1.0, approxLineDirection.y);
v_polylineAngle = czm_fastApproximateAtan(approxLineDirection.x, approxLineDirection.y);
#endif
}
`;var T4=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec3 prevPosition3DHigh;
attribute vec3 prevPosition3DLow;
attribute vec3 nextPosition3DHigh;
attribute vec3 nextPosition3DLow;
attribute vec2 expandAndWidth;
attribute vec4 color;
attribute float batchId;
varying vec4 v_color;
void main()
{
float expandDir = expandAndWidth.x;
float width = abs(expandAndWidth.y) + 0.5;
bool usePrev = expandAndWidth.y < 0.0;
vec4 p = czm_computePosition();
vec4 prev = czm_computePrevPosition();
vec4 next = czm_computeNextPosition();
float angle;
vec4 positionWC = getPolylineWindowCoordinates(p, prev, next, expandDir, width, usePrev, angle);
gl_Position = czm_viewportOrthographic * positionWC;
v_color = color;
}
`;var rf=`void clipLineSegmentToNearPlane(
vec3 p0,
vec3 p1,
out vec4 positionWC,
out bool clipped,
out bool culledByNearPlane,
out vec4 clippedPositionEC)
{
culledByNearPlane = false;
clipped = false;
vec3 p0ToP1 = p1 - p0;
float magnitude = length(p0ToP1);
vec3 direction = normalize(p0ToP1);
float endPoint0Distance =  czm_currentFrustum.x + p0.z;
float denominator = -direction.z;
if (endPoint0Distance > 0.0 && abs(denominator) < czm_epsilon7)
{
culledByNearPlane = true;
}
else if (endPoint0Distance > 0.0)
{
float t = endPoint0Distance / denominator;
if (t < 0.0 || t > magnitude)
{
culledByNearPlane = true;
}
else
{
p0 = p0 + t * direction;
p0.z = min(p0.z, -czm_currentFrustum.x);
clipped = true;
}
}
clippedPositionEC = vec4(p0, 1.0);
positionWC = czm_eyeToWindowCoordinates(clippedPositionEC);
}
vec4 getPolylineWindowCoordinatesEC(vec4 positionEC, vec4 prevEC, vec4 nextEC, float expandDirection, float width, bool usePrevious, out float angle)
{
#ifdef POLYLINE_DASH
vec4 positionWindow = czm_eyeToWindowCoordinates(positionEC);
vec4 previousWindow = czm_eyeToWindowCoordinates(prevEC);
vec4 nextWindow = czm_eyeToWindowCoordinates(nextEC);
vec2 lineDir;
if (usePrevious) {
lineDir = normalize(positionWindow.xy - previousWindow.xy);
}
else {
lineDir = normalize(nextWindow.xy - positionWindow.xy);
}
angle = atan(lineDir.x, lineDir.y) - 1.570796327;
angle = floor(angle / czm_piOverFour + 0.5) * czm_piOverFour;
#endif
vec4 clippedPrevWC, clippedPrevEC;
bool prevSegmentClipped, prevSegmentCulled;
clipLineSegmentToNearPlane(prevEC.xyz, positionEC.xyz, clippedPrevWC, prevSegmentClipped, prevSegmentCulled, clippedPrevEC);
vec4 clippedNextWC, clippedNextEC;
bool nextSegmentClipped, nextSegmentCulled;
clipLineSegmentToNearPlane(nextEC.xyz, positionEC.xyz, clippedNextWC, nextSegmentClipped, nextSegmentCulled, clippedNextEC);
bool segmentClipped, segmentCulled;
vec4 clippedPositionWC, clippedPositionEC;
clipLineSegmentToNearPlane(positionEC.xyz, usePrevious ? prevEC.xyz : nextEC.xyz, clippedPositionWC, segmentClipped, segmentCulled, clippedPositionEC);
if (segmentCulled)
{
return vec4(0.0, 0.0, 0.0, 1.0);
}
vec2 directionToPrevWC = normalize(clippedPrevWC.xy - clippedPositionWC.xy);
vec2 directionToNextWC = normalize(clippedNextWC.xy - clippedPositionWC.xy);
if (prevSegmentCulled)
{
directionToPrevWC = -directionToNextWC;
}
else if (nextSegmentCulled)
{
directionToNextWC = -directionToPrevWC;
}
vec2 thisSegmentForwardWC, otherSegmentForwardWC;
if (usePrevious)
{
thisSegmentForwardWC = -directionToPrevWC;
otherSegmentForwardWC = directionToNextWC;
}
else
{
thisSegmentForwardWC = directionToNextWC;
otherSegmentForwardWC =  -directionToPrevWC;
}
vec2 thisSegmentLeftWC = vec2(-thisSegmentForwardWC.y, thisSegmentForwardWC.x);
vec2 leftWC = thisSegmentLeftWC;
float expandWidth = width * 0.5;
if (!czm_equalsEpsilon(prevEC.xyz - positionEC.xyz, vec3(0.0), czm_epsilon1) && !czm_equalsEpsilon(nextEC.xyz - positionEC.xyz, vec3(0.0), czm_epsilon1))
{
vec2 otherSegmentLeftWC = vec2(-otherSegmentForwardWC.y, otherSegmentForwardWC.x);
vec2 leftSumWC = thisSegmentLeftWC + otherSegmentLeftWC;
float leftSumLength = length(leftSumWC);
leftWC = leftSumLength < czm_epsilon6 ? thisSegmentLeftWC : (leftSumWC / leftSumLength);
vec2 u = -thisSegmentForwardWC;
vec2 v = leftWC;
float sinAngle = abs(u.x * v.y - u.y * v.x);
expandWidth = clamp(expandWidth / sinAngle, 0.0, width * 2.0);
}
vec2 offset = leftWC * expandDirection * expandWidth * czm_pixelRatio;
return vec4(clippedPositionWC.xy + offset, -clippedPositionWC.z, 1.0) * (czm_projection * clippedPositionEC).w;
}
vec4 getPolylineWindowCoordinates(vec4 position, vec4 previous, vec4 next, float expandDirection, float width, bool usePrevious, out float angle)
{
vec4 positionEC = czm_modelViewRelativeToEye * position;
vec4 prevEC = czm_modelViewRelativeToEye * previous;
vec4 nextEC = czm_modelViewRelativeToEye * next;
return getPolylineWindowCoordinatesEC(positionEC, prevEC, nextEC, expandDirection, width, usePrevious, angle);
}
`;var E4=`${rf}
${T4}`,_Be=hb;Nt.isInternetExplorer()||(E4=`#define CLIP_POLYLINE 
${E4}`);function g0(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.translucent,!0),n=!1,i=g0.VERTEX_FORMAT;this.material=void 0,this.translucent=t,this._vertexShaderSource=y(e.vertexShaderSource,E4),this._fragmentShaderSource=y(e.fragmentShaderSource,_Be),this._renderState=Ki.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=i}Object.defineProperties(g0.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}}});g0.VERTEX_FORMAT=De.POSITION_ONLY;g0.prototype.getFragmentShaderSource=Ki.prototype.getFragmentShaderSource;g0.prototype.isTranslucent=Ki.prototype.isTranslucent;g0.prototype.getRenderState=Ki.prototype.getRenderState;var $r=g0;var b4=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec3 prevPosition3DHigh;
attribute vec3 prevPosition3DLow;
attribute vec3 nextPosition3DHigh;
attribute vec3 nextPosition3DLow;
attribute vec2 expandAndWidth;
attribute vec2 st;
attribute float batchId;
varying float v_width;
varying vec2 v_st;
varying float v_polylineAngle;
void main()
{
float expandDir = expandAndWidth.x;
float width = abs(expandAndWidth.y) + 0.5;
bool usePrev = expandAndWidth.y < 0.0;
vec4 p = czm_computePosition();
vec4 prev = czm_computePrevPosition();
vec4 next = czm_computeNextPosition();
float angle;
vec4 positionWC = getPolylineWindowCoordinates(p, prev, next, expandDir, width, usePrev, angle);
gl_Position = czm_viewportOrthographic * positionWC;
v_width = width;
v_st.s = st.s;
v_st.t = czm_writeNonPerspective(st.t, gl_Position.w);
v_polylineAngle = angle;
}
`;var Ab=`#ifdef VECTOR_TILE
uniform vec4 u_highlightColor;
#endif
varying vec2 v_st;
void main()
{
czm_materialInput materialInput;
vec2 st = v_st;
st.t = czm_readNonPerspective(st.t, gl_FragCoord.w);
materialInput.s = st.s;
materialInput.st = st;
materialInput.str = vec3(st, 0.0);
czm_material material = czm_getMaterial(materialInput);
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#ifdef VECTOR_TILE
gl_FragColor *= u_highlightColor;
#endif
czm_writeLogDepth();
}
`;var S4=`${rf}
${b4}`,gBe=Ab;Nt.isInternetExplorer()||(S4=`#define CLIP_POLYLINE 
${S4}`);function y0(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.translucent,!0),n=!1,i=y0.VERTEX_FORMAT;this.material=l(e.material)?e.material:$i.fromType($i.ColorType),this.translucent=t,this._vertexShaderSource=y(e.vertexShaderSource,S4),this._fragmentShaderSource=y(e.fragmentShaderSource,gBe),this._renderState=Ki.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=i}Object.defineProperties(y0.prototype,{vertexShaderSource:{get:function(){let e=this._vertexShaderSource;return this.material.shaderSource.search(/varying\s+float\s+v_polylineAngle;/g)!==-1&&(e=`#define POLYLINE_DASH
${e}`),e}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}}});y0.VERTEX_FORMAT=De.POSITION_AND_ST;y0.prototype.getFragmentShaderSource=Ki.prototype.getFragmentShaderSource;y0.prototype.isTranslucent=Ki.prototype.isTranslucent;y0.prototype.getRenderState=Ki.prototype.getRenderState;var ma=y0;function im(e){e=y(e,y.EMPTY_OBJECT),this.geometryInstances=e.geometryInstances,this._hasPerInstanceColors=!0;let t=e.appearance;l(t)||(t=new ma),this.appearance=t,this.show=y(e.show,!0),this.classificationType=y(e.classificationType,Nn.BOTH),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this._debugShowShadowVolume=y(e.debugShowShadowVolume,!1),this._primitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:!1,interleave:y(e.interleave,!1),releaseGeometryInstances:y(e.releaseGeometryInstances,!0),allowPicking:y(e.allowPicking,!0),asynchronous:y(e.asynchronous,!0),compressVertices:!1,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0},this._zIndex=void 0,this._ready=!1;let n=this;this._readyPromise=new Promise((i,o)=>{n._completeLoad=()=>{this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0);let r=this._error;l(r)?o(r):i(this)}}),this._primitive=void 0,this._sp=void 0,this._sp2D=void 0,this._spMorph=void 0,this._renderState=Bne(!1),this._renderState3DTiles=Bne(!0),this._renderStateMorph=Ve.fromCache({cull:{enabled:!0,face:wi.FRONT},depthTest:{enabled:!0},blending:cn.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1})}Object.defineProperties(im.prototype,{interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},debugShowShadowVolume:{get:function(){return this._debugShowShadowVolume}}});im.initializeTerrainHeights=function(){return si.initialize()};function yBe(e,t,n){let i=t.context,o=e._primitive,r=o._attributeLocations,s=o._batchTable.getVertexShaderCallback()(A4);s=Tn._appendShowToShader(o,s),s=Tn._appendDistanceDisplayConditionToShader(o,s),s=Tn._modifyShaderPosition(e,s,t.scene3DOnly);let a=o._batchTable.getVertexShaderCallback()(x4);a=Tn._appendShowToShader(o,a),a=Tn._appendDistanceDisplayConditionToShader(o,a),a=Tn._modifyShaderPosition(e,a,t.scene3DOnly);let c=o._batchTable.getVertexShaderCallback()(y4),u=[`GLOBE_MINIMUM_ALTITUDE ${t.mapProjection.ellipsoid.minimumRadius.toFixed(1)}`],f="",d="";l(n.material)?(d=l(n.material)?n.material.shaderSource:"",d.search(/varying\s+float\s+v_polylineAngle;/g)!==-1&&u.push("ANGLE_VARYING"),d.search(/varying\s+float\s+v_width;/g)!==-1&&u.push("WIDTH_VARYING")):f="PER_INSTANCE_COLOR",u.push(f);let p=e.debugShowShadowVolume?["DEBUG_SHOW_VOLUME",f]:[f],g=new Ue({defines:u,sources:[s]}),m=new Ue({defines:p,sources:[d,c]});e._sp=Xt.replaceCache({context:i,shaderProgram:o._sp,vertexShaderSource:g,fragmentShaderSource:m,attributeLocations:r});let C=i.shaderCache.getDerivedShaderProgram(e._sp,"2dColor");if(!l(C)){let A=new Ue({defines:u.concat(["COLUMBUS_VIEW_2D"]),sources:[s]});C=i.shaderCache.createDerivedShaderProgram(e._sp,"2dColor",{context:i,shaderProgram:e._sp2D,vertexShaderSource:A,fragmentShaderSource:m,attributeLocations:r})}e._sp2D=C;let x=i.shaderCache.getDerivedShaderProgram(e._sp,"MorphColor");if(!l(x)){let A=new Ue({defines:u.concat([`MAX_TERRAIN_HEIGHT ${si._defaultMaxTerrainHeight.toFixed(1)}`]),sources:[a]});c=o._batchTable.getVertexShaderCallback()(C4);let T=new Ue({defines:p,sources:[d,c]});x=i.shaderCache.createDerivedShaderProgram(e._sp,"MorphColor",{context:i,shaderProgram:e._spMorph,vertexShaderSource:A,fragmentShaderSource:T,attributeLocations:r})}e._spMorph=x}function Bne(e){return Ve.fromCache({cull:{enabled:!0},blending:cn.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:Fn.EQUAL,frontOperation:{fail:ct.KEEP,zFail:ct.KEEP,zPass:ct.KEEP},backFunction:Fn.EQUAL,backOperation:{fail:ct.KEEP,zFail:ct.KEEP,zPass:ct.KEEP},reference:vt.CESIUM_3D_TILE_MASK,mask:vt.CESIUM_3D_TILE_MASK}})}function CBe(e,t,n,i,o,r){let s=e._primitive,a=s._va.length;o.length=a,r.length=a;let u=t instanceof $r?{}:n._uniforms,f=s._batchTable.getUniformMapCallback()(u);for(let d=0;d<a;d++){let p=s._va[d],g=o[d];l(g)||(g=o[d]=new Qe({owner:e,primitiveType:s._primitiveType})),g.vertexArray=p,g.renderState=e._renderState,g.shaderProgram=e._sp,g.uniformMap=f,g.pass=Ae.TERRAIN_CLASSIFICATION,g.pickId="czm_batchTable_pickColor(v_endPlaneNormalEcAndBatchId.w)";let m=Qe.shallowClone(g,g.derivedCommands.tileset);m.renderState=e._renderState3DTiles,m.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,g.derivedCommands.tileset=m;let C=Qe.shallowClone(g,g.derivedCommands.color2D);C.shaderProgram=e._sp2D,g.derivedCommands.color2D=C;let x=Qe.shallowClone(m,m.derivedCommands.color2D);x.shaderProgram=e._sp2D,m.derivedCommands.color2D=x;let A=Qe.shallowClone(g,g.derivedCommands.colorMorph);A.renderState=e._renderStateMorph,A.shaderProgram=e._spMorph,A.pickId="czm_batchTable_pickColor(v_batchId)",g.derivedCommands.colorMorph=A}}function Lne(e,t,n,i,o,r,s){n.mode===ee.MORPHING?t=t.derivedCommands.colorMorph:n.mode!==ee.SCENE3D&&(t=t.derivedCommands.color2D),t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=s,n.commandList.push(t)}function xBe(e,t,n,i,o,r,s){let a=e._primitive;Tn._updateBoundingVolumes(a,t,o);let c;t.mode===ee.SCENE3D?c=a._boundingSphereWC:t.mode===ee.COLUMBUS_VIEW?c=a._boundingSphereCV:t.mode===ee.SCENE2D&&l(a._boundingSphere2D)?c=a._boundingSphere2D:l(a._boundingSphereMorph)&&(c=a._boundingSphereMorph);let u=t.mode===ee.MORPHING,f=e.classificationType,d=f!==Nn.CESIUM_3D_TILE,p=f!==Nn.TERRAIN&&!u,g,m=t.passes;if(m.render||m.pick&&a.allowPicking){let C=n.length;for(let x=0;x<C;++x){let A=c[x];d&&(g=n[x],Lne(e,g,t,o,r,A,s)),p&&(g=n[x].derivedCommands.tileset,Lne(e,g,t,o,r,A,s))}}}im.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!si.initialized){im.initializeTerrainHeights();return}let t,n=this,i=this._primitiveOptions;if(!l(this._primitive)){let o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length,s=new Array(r),a;for(t=0;t<r;++t)if(a=o[t].attributes,!l(a)||!l(a.color)){this._hasPerInstanceColors=!1;break}for(t=0;t<r;++t){let c=o[t];a={};let u=c.attributes;for(let f in u)u.hasOwnProperty(f)&&(a[f]=u[f]);l(a.width)||(a.width=new bc({componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:1,value:[c.geometry.width]})),c.geometry._scene3DOnly=e.scene3DOnly,FE.setProjectionAndEllipsoid(c.geometry,e.mapProjection),s[t]=new Ct({geometry:c.geometry,attributes:a,id:c.id,pickPrimitive:n})}i.geometryInstances=s,i.appearance=this.appearance,i._createShaderProgramFunction=function(c,u,f){yBe(n,u,f)},i._createCommandsFunction=function(c,u,f,d,p,g,m){CBe(n,u,f,d,g,m)},i._updateAndQueueCommandsFunction=function(c,u,f,d,p,g,m,C){xBe(n,u,f,d,p,g,m)},this._primitive=new Tn(i),this._primitive.readyPromise.then(this._completeLoad)}if(this.appearance instanceof $r&&!this._hasPerInstanceColors)throw new ye("All GeometryInstances must have color attributes to use PolylineColorAppearance with GroundPolylinePrimitive.");this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e)};im.prototype.getGeometryInstanceAttributes=function(e){return this._primitive.getGeometryInstanceAttributes(e)};im.isSupported=function(e){return e.frameState.context.depthTexture};im.prototype.isDestroyed=function(){return!1};im.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._sp2D=void 0,this._spMorph=void 0,fe(this)};var om=im;var ABe=new H(1,1),TBe=!1,EBe=U.WHITE;function Nx(e){e=y(e,y.EMPTY_OBJECT),this._definitionChanged=new ge,this._image=void 0,this._imageSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._transparent=void 0,this._transparentSubscription=void 0,this.image=e.image,this.repeat=e.repeat,this.color=e.color,this.transparent=e.transparent}Object.defineProperties(Nx.prototype,{isConstant:{get:function(){return j.isConstant(this._image)&&j.isConstant(this._repeat)}},definitionChanged:{get:function(){return this._definitionChanged}},image:ae("image"),repeat:ae("repeat"),color:ae("color"),transparent:ae("transparent")});Nx.prototype.getType=function(e){return"Image"};Nx.prototype.getValue=function(e,t){return l(t)||(t={}),t.image=j.getValueOrUndefined(this._image,e),t.repeat=j.getValueOrClonedDefault(this._repeat,e,ABe,t.repeat),t.color=j.getValueOrClonedDefault(this._color,e,EBe,t.color),j.getValueOrDefault(this._transparent,e,TBe)&&(t.color.alpha=Math.min(.99,t.color.alpha)),t};Nx.prototype.equals=function(e){return this===e||e instanceof Nx&&j.equals(this._image,e._image)&&j.equals(this._repeat,e._repeat)&&j.equals(this._color,e._color)&&j.equals(this._transparent,e._transparent)};var Fx=Nx;function bBe(e){if(e instanceof U)return new It(e);if(typeof e=="string"||e instanceof Ie||e instanceof HTMLCanvasElement||e instanceof HTMLVideoElement){let t=new Fx;return t.image=e,t}}function SBe(e,t){return ae(e,t,bBe)}var Bo=SBe;function Tb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Tb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),dimensions:ae("dimensions"),heightReference:ae("heightReference"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition")});Tb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.dimensions=this.dimensions,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new Tb(this)};Tb.prototype.merge=function(e){this.show=y(this.show,e.show),this.dimensions=y(this.dimensions,e.dimensions),this.heightReference=y(this.heightReference,e.heightReference),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition)};var Eb=Tb;function Vx(){ye.throwInstantiationError()}Object.defineProperties(Vx.prototype,{isConstant:{get:ye.throwInstantiationError},definitionChanged:{get:ye.throwInstantiationError},referenceFrame:{get:ye.throwInstantiationError}});Vx.prototype.getValue=ye.throwInstantiationError;Vx.prototype.getValueInReferenceFrame=ye.throwInstantiationError;Vx.prototype.equals=ye.throwInstantiationError;var w4=new J;Vx.convertToReferenceFrame=function(e,t,n,i,o){if(!l(t))return t;if(l(o)||(o=new h),n===i)return h.clone(t,o);let r=Pt.computeIcrfToFixedMatrix(e,w4);if(l(r)||(r=Pt.computeTemeToPseudoFixedMatrix(e,w4)),n===Xi.INERTIAL)return J.multiplyByVector(r,t,o);if(n===Xi.FIXED)return J.multiplyByVector(J.transpose(r,w4),t,o)};var C0=Vx;function x0(e,t){this._definitionChanged=new ge,this._value=h.clone(e),this._referenceFrame=y(t,Xi.FIXED)}Object.defineProperties(x0.prototype,{isConstant:{get:function(){return!l(this._value)||this._referenceFrame===Xi.FIXED}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return this._referenceFrame}}});x0.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,Xi.FIXED,t)};x0.prototype.setValue=function(e,t){let n=!1;h.equals(this._value,e)||(n=!0,this._value=h.clone(e)),l(t)&&this._referenceFrame!==t&&(n=!0,this._referenceFrame=t),n&&this._definitionChanged.raiseEvent(this)};x0.prototype.getValueInReferenceFrame=function(e,t,n){return C0.convertToReferenceFrame(e,this._value,this._referenceFrame,t,n)};x0.prototype.equals=function(e){return this===e||e instanceof x0&&h.equals(this._value,e._value)&&this._referenceFrame===e._referenceFrame};var rl=x0;function bb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(bb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),positions:ae("positions"),width:ae("width"),height:ae("height"),heightReference:ae("heightReference"),extrudedHeight:ae("extrudedHeight"),extrudedHeightReference:ae("extrudedHeightReference"),cornerType:ae("cornerType"),granularity:ae("granularity"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition"),classificationType:ae("classificationType"),zIndex:ae("zIndex")});bb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new bb(this)};bb.prototype.merge=function(e){this.show=y(this.show,e.show),this.positions=y(this.positions,e.positions),this.width=y(this.width,e.width),this.height=y(this.height,e.height),this.heightReference=y(this.heightReference,e.heightReference),this.extrudedHeight=y(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=y(this.extrudedHeightReference,e.extrudedHeightReference),this.cornerType=y(this.cornerType,e.cornerType),this.granularity=y(this.granularity,e.granularity),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=y(this.classificationType,e.classificationType),this.zIndex=y(this.zIndex,e.zIndex)};var Sb=bb;function wBe(e){return e}function DBe(e,t){return ae(e,t,wBe)}var nu=DBe;function wb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._length=void 0,this._lengthSubscription=void 0,this._topRadius=void 0,this._topRadiusSubscription=void 0,this._bottomRadius=void 0,this._bottomRadiusSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._slices=void 0,this._slicesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(wb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),length:ae("length"),topRadius:ae("topRadius"),bottomRadius:ae("bottomRadius"),heightReference:ae("heightReference"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),numberOfVerticalLines:ae("numberOfVerticalLines"),slices:ae("slices"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition")});wb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.length=this.length,e.topRadius=this.topRadius,e.bottomRadius=this.bottomRadius,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.slices=this.slices,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new wb(this)};wb.prototype.merge=function(e){this.show=y(this.show,e.show),this.length=y(this.length,e.length),this.topRadius=y(this.topRadius,e.topRadius),this.bottomRadius=y(this.bottomRadius,e.bottomRadius),this.heightReference=y(this.heightReference,e.heightReference),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.numberOfVerticalLines=y(this.numberOfVerticalLines,e.numberOfVerticalLines),this.slices=y(this.slices,e.slices),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition)};var Db=wb;function vb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._semiMajorAxis=void 0,this._semiMajorAxisSubscription=void 0,this._semiMinorAxis=void 0,this._semiMinorAxisSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(vb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),semiMajorAxis:ae("semiMajorAxis"),semiMinorAxis:ae("semiMinorAxis"),height:ae("height"),heightReference:ae("heightReference"),extrudedHeight:ae("extrudedHeight"),extrudedHeightReference:ae("extrudedHeightReference"),rotation:ae("rotation"),stRotation:ae("stRotation"),granularity:ae("granularity"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),numberOfVerticalLines:ae("numberOfVerticalLines"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition"),classificationType:ae("classificationType"),zIndex:ae("zIndex")});vb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.semiMajorAxis=this.semiMajorAxis,e.semiMinorAxis=this.semiMinorAxis,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new vb(this)};vb.prototype.merge=function(e){this.show=y(this.show,e.show),this.semiMajorAxis=y(this.semiMajorAxis,e.semiMajorAxis),this.semiMinorAxis=y(this.semiMinorAxis,e.semiMinorAxis),this.height=y(this.height,e.height),this.heightReference=y(this.heightReference,e.heightReference),this.extrudedHeight=y(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=y(this.extrudedHeightReference,e.extrudedHeightReference),this.rotation=y(this.rotation,e.rotation),this.stRotation=y(this.stRotation,e.stRotation),this.granularity=y(this.granularity,e.granularity),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.numberOfVerticalLines=y(this.numberOfVerticalLines,e.numberOfVerticalLines),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=y(this.classificationType,e.classificationType),this.zIndex=y(this.zIndex,e.zIndex)};var Pb=vb;function Ib(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._radii=void 0,this._radiiSubscription=void 0,this._innerRadii=void 0,this._innerRadiiSubscription=void 0,this._minimumClock=void 0,this._minimumClockSubscription=void 0,this._maximumClock=void 0,this._maximumClockSubscription=void 0,this._minimumCone=void 0,this._minimumConeSubscription=void 0,this._maximumCone=void 0,this._maximumConeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._stackPartitions=void 0,this._stackPartitionsSubscription=void 0,this._slicePartitions=void 0,this._slicePartitionsSubscription=void 0,this._subdivisions=void 0,this._subdivisionsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Ib.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),radii:ae("radii"),innerRadii:ae("innerRadii"),minimumClock:ae("minimumClock"),maximumClock:ae("maximumClock"),minimumCone:ae("minimumCone"),maximumCone:ae("maximumCone"),heightReference:ae("heightReference"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),stackPartitions:ae("stackPartitions"),slicePartitions:ae("slicePartitions"),subdivisions:ae("subdivisions"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition")});Ib.prototype.clone=function(e){return l(e)?(e.show=this.show,e.radii=this.radii,e.innerRadii=this.innerRadii,e.minimumClock=this.minimumClock,e.maximumClock=this.maximumClock,e.minimumCone=this.minimumCone,e.maximumCone=this.maximumCone,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.stackPartitions=this.stackPartitions,e.slicePartitions=this.slicePartitions,e.subdivisions=this.subdivisions,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new Ib(this)};Ib.prototype.merge=function(e){this.show=y(this.show,e.show),this.radii=y(this.radii,e.radii),this.innerRadii=y(this.innerRadii,e.innerRadii),this.minimumClock=y(this.minimumClock,e.minimumClock),this.maximumClock=y(this.maximumClock,e.maximumClock),this.minimumCone=y(this.minimumCone,e.minimumCone),this.maximumCone=y(this.maximumCone,e.maximumCone),this.heightReference=y(this.heightReference,e.heightReference),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.stackPartitions=y(this.stackPartitions,e.stackPartitions),this.slicePartitions=y(this.slicePartitions,e.slicePartitions),this.subdivisions=y(this.subdivisions,e.subdivisions),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition)};var Ob=Ib;function Rb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._text=void 0,this._textSubscription=void 0,this._font=void 0,this._fontSubscription=void 0,this._style=void 0,this._styleSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._showBackground=void 0,this._showBackgroundSubscription=void 0,this._backgroundColor=void 0,this._backgroundColorSubscription=void 0,this._backgroundPadding=void 0,this._backgroundPaddingSubscription=void 0,this._pixelOffset=void 0,this._pixelOffsetSubscription=void 0,this._eyeOffset=void 0,this._eyeOffsetSubscription=void 0,this._horizontalOrigin=void 0,this._horizontalOriginSubscription=void 0,this._verticalOrigin=void 0,this._verticalOriginSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fillColor=void 0,this._fillColorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._pixelOffsetScaleByDistance=void 0,this._pixelOffsetScaleByDistanceSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Rb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),text:ae("text"),font:ae("font"),style:ae("style"),scale:ae("scale"),showBackground:ae("showBackground"),backgroundColor:ae("backgroundColor"),backgroundPadding:ae("backgroundPadding"),pixelOffset:ae("pixelOffset"),eyeOffset:ae("eyeOffset"),horizontalOrigin:ae("horizontalOrigin"),verticalOrigin:ae("verticalOrigin"),heightReference:ae("heightReference"),fillColor:ae("fillColor"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),translucencyByDistance:ae("translucencyByDistance"),pixelOffsetScaleByDistance:ae("pixelOffsetScaleByDistance"),scaleByDistance:ae("scaleByDistance"),distanceDisplayCondition:ae("distanceDisplayCondition"),disableDepthTestDistance:ae("disableDepthTestDistance")});Rb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.text=this.text,e.font=this.font,e.style=this.style,e.scale=this.scale,e.showBackground=this.showBackground,e.backgroundColor=this.backgroundColor,e.backgroundPadding=this.backgroundPadding,e.pixelOffset=this.pixelOffset,e.eyeOffset=this.eyeOffset,e.horizontalOrigin=this.horizontalOrigin,e.verticalOrigin=this.verticalOrigin,e.heightReference=this.heightReference,e.fillColor=this.fillColor,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.translucencyByDistance=this.translucencyByDistance,e.pixelOffsetScaleByDistance=this.pixelOffsetScaleByDistance,e.scaleByDistance=this.scaleByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e):new Rb(this)};Rb.prototype.merge=function(e){this.show=y(this.show,e.show),this.text=y(this.text,e.text),this.font=y(this.font,e.font),this.style=y(this.style,e.style),this.scale=y(this.scale,e.scale),this.showBackground=y(this.showBackground,e.showBackground),this.backgroundColor=y(this.backgroundColor,e.backgroundColor),this.backgroundPadding=y(this.backgroundPadding,e.backgroundPadding),this.pixelOffset=y(this.pixelOffset,e.pixelOffset),this.eyeOffset=y(this.eyeOffset,e.eyeOffset),this.horizontalOrigin=y(this.horizontalOrigin,e.horizontalOrigin),this.verticalOrigin=y(this.verticalOrigin,e.verticalOrigin),this.heightReference=y(this.heightReference,e.heightReference),this.fillColor=y(this.fillColor,e.fillColor),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.translucencyByDistance=y(this.translucencyByDistance,e.translucencyByDistance),this.pixelOffsetScaleByDistance=y(this.pixelOffsetScaleByDistance,e.pixelOffsetScaleByDistance),this.scaleByDistance=y(this.scaleByDistance,e.scaleByDistance),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition),this.disableDepthTestDistance=y(this.disableDepthTestDistance,e.disableDepthTestDistance)};var rm=Rb;var D4=new Dx;function Mb(e){e=y(e,y.EMPTY_OBJECT),this._definitionChanged=new ge,this._translation=void 0,this._translationSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this.translation=e.translation,this.rotation=e.rotation,this.scale=e.scale}Object.defineProperties(Mb.prototype,{isConstant:{get:function(){return j.isConstant(this._translation)&&j.isConstant(this._rotation)&&j.isConstant(this._scale)}},definitionChanged:{get:function(){return this._definitionChanged}},translation:ae("translation"),rotation:ae("rotation"),scale:ae("scale")});Mb.prototype.getValue=function(e,t){return l(t)||(t=new Dx),t.translation=j.getValueOrClonedDefault(this._translation,e,D4.translation,t.translation),t.rotation=j.getValueOrClonedDefault(this._rotation,e,D4.rotation,t.rotation),t.scale=j.getValueOrClonedDefault(this._scale,e,D4.scale,t.scale),t};Mb.prototype.equals=function(e){return this===e||e instanceof Mb&&j.equals(this._translation,e._translation)&&j.equals(this._rotation,e._rotation)&&j.equals(this._scale,e._scale)};var Bb=Mb;function sm(e,t){this._propertyNames=[],this._definitionChanged=new ge,l(e)&&this.merge(e,t)}Object.defineProperties(sm.prototype,{propertyNames:{get:function(){return this._propertyNames}},isConstant:{get:function(){let e=this._propertyNames;for(let t=0,n=e.length;t<n;t++)if(!j.isConstant(this[e[t]]))return!1;return!0}},definitionChanged:{get:function(){return this._definitionChanged}}});sm.prototype.hasProperty=function(e){return this._propertyNames.indexOf(e)!==-1};function vBe(e){return new Zn(e)}sm.prototype.addProperty=function(e,t,n){this._propertyNames.push(e),Object.defineProperty(this,e,ae(e,!0,y(n,vBe))),l(t)&&(this[e]=t),this._definitionChanged.raiseEvent(this)};sm.prototype.removeProperty=function(e){let n=this._propertyNames.indexOf(e);this._propertyNames.splice(n,1),delete this[e],this._definitionChanged.raiseEvent(this)};sm.prototype.getValue=function(e,t){l(t)||(t={});let n=this._propertyNames;for(let i=0,o=n.length;i<o;i++){let r=n[i];t[r]=j.getValueOrUndefined(this[r],e,t[r])}return t};sm.prototype.merge=function(e,t){let n=this._propertyNames,i=l(e._propertyNames)?e._propertyNames:Object.keys(e);for(let o=0,r=i.length;o<r;o++){let s=i[o],a=this[s],c=e[s];a===void 0&&n.indexOf(s)===-1&&this.addProperty(s,void 0,t),c!==void 0&&(a!==void 0?l(a)&&l(a.merge)&&a.merge(c):l(c)&&l(c.merge)&&l(c.clone)?this[s]=c.clone():this[s]=c)}};function PBe(e,t){let n=e._propertyNames,i=t._propertyNames,o=n.length;if(o!==i.length)return!1;for(let r=0;r<o;++r){let s=n[r];if(i.indexOf(s)===-1||!j.equals(e[s],t[s]))return!1}return!0}sm.prototype.equals=function(e){return this===e||e instanceof sm&&PBe(this,e)};var iu=sm;function Nne(e){return new Bb(e)}function IBe(e){return new iu(e,Nne)}function OBe(e){return new iu(e)}function Lb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._minimumPixelSize=void 0,this._minimumPixelSizeSubscription=void 0,this._maximumScale=void 0,this._maximumScaleSubscription=void 0,this._incrementallyLoadTextures=void 0,this._incrementallyLoadTexturesSubscription=void 0,this._runAnimations=void 0,this._runAnimationsSubscription=void 0,this._clampAnimations=void 0,this._clampAnimationsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._silhouetteColor=void 0,this._silhouetteColorSubscription=void 0,this._silhouetteSize=void 0,this._silhouetteSizeSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._colorBlendMode=void 0,this._colorBlendModeSubscription=void 0,this._colorBlendAmount=void 0,this._colorBlendAmountSubscription=void 0,this._imageBasedLightingFactor=void 0,this._imageBasedLightingFactorSubscription=void 0,this._lightColor=void 0,this._lightColorSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._nodeTransformations=void 0,this._nodeTransformationsSubscription=void 0,this._articulations=void 0,this._articulationsSubscription=void 0,this._clippingPlanes=void 0,this._clippingPlanesSubscription=void 0,this._customShader=void 0,this._customShaderSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Lb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),uri:ae("uri"),scale:ae("scale"),minimumPixelSize:ae("minimumPixelSize"),maximumScale:ae("maximumScale"),incrementallyLoadTextures:ae("incrementallyLoadTextures"),runAnimations:ae("runAnimations"),clampAnimations:ae("clampAnimations"),shadows:ae("shadows"),heightReference:ae("heightReference"),silhouetteColor:ae("silhouetteColor"),silhouetteSize:ae("silhouetteSize"),color:ae("color"),colorBlendMode:ae("colorBlendMode"),colorBlendAmount:ae("colorBlendAmount"),imageBasedLightingFactor:ae("imageBasedLightingFactor"),lightColor:ae("lightColor"),distanceDisplayCondition:ae("distanceDisplayCondition"),nodeTransformations:ae("nodeTransformations",void 0,IBe),articulations:ae("articulations",void 0,OBe),clippingPlanes:ae("clippingPlanes"),customShader:ae("customShader")});Lb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.scale=this.scale,e.minimumPixelSize=this.minimumPixelSize,e.maximumScale=this.maximumScale,e.incrementallyLoadTextures=this.incrementallyLoadTextures,e.runAnimations=this.runAnimations,e.clampAnimations=this.clampAnimations,e.heightReference=this._heightReference,e.silhouetteColor=this.silhouetteColor,e.silhouetteSize=this.silhouetteSize,e.color=this.color,e.colorBlendMode=this.colorBlendMode,e.colorBlendAmount=this.colorBlendAmount,e.imageBasedLightingFactor=this.imageBasedLightingFactor,e.lightColor=this.lightColor,e.distanceDisplayCondition=this.distanceDisplayCondition,e.nodeTransformations=this.nodeTransformations,e.articulations=this.articulations,e.clippingPlanes=this.clippingPlanes,e.customShader=this.customShader,e):new Lb(this)};Lb.prototype.merge=function(e){this.show=y(this.show,e.show),this.uri=y(this.uri,e.uri),this.scale=y(this.scale,e.scale),this.minimumPixelSize=y(this.minimumPixelSize,e.minimumPixelSize),this.maximumScale=y(this.maximumScale,e.maximumScale),this.incrementallyLoadTextures=y(this.incrementallyLoadTextures,e.incrementallyLoadTextures),this.runAnimations=y(this.runAnimations,e.runAnimations),this.clampAnimations=y(this.clampAnimations,e.clampAnimations),this.shadows=y(this.shadows,e.shadows),this.heightReference=y(this.heightReference,e.heightReference),this.silhouetteColor=y(this.silhouetteColor,e.silhouetteColor),this.silhouetteSize=y(this.silhouetteSize,e.silhouetteSize),this.color=y(this.color,e.color),this.colorBlendMode=y(this.colorBlendMode,e.colorBlendMode),this.colorBlendAmount=y(this.colorBlendAmount,e.colorBlendAmount),this.imageBasedLightingFactor=y(this.imageBasedLightingFactor,e.imageBasedLightingFactor),this.lightColor=y(this.lightColor,e.lightColor),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition),this.clippingPlanes=y(this.clippingPlanes,e.clippingPlanes),this.customShader=y(this.customShader,e.customShader);let t=e.nodeTransformations;if(l(t)){let i=this.nodeTransformations;l(i)?i.merge(t):this.nodeTransformations=new iu(t,Nne)}let n=e.articulations;if(l(n)){let i=this.articulations;l(i)?i.merge(n):this.articulations=new iu(n)}};var A0=Lb;function Nb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._maximumScreenSpaceError=void 0,this._maximumScreenSpaceErrorSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Nb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),uri:ae("uri"),maximumScreenSpaceError:ae("maximumScreenSpaceError")});Nb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.maximumScreenSpaceError=this.maximumScreenSpaceError,e):new Nb(this)};Nb.prototype.merge=function(e){this.show=y(this.show,e.show),this.uri=y(this.uri,e.uri),this.maximumScreenSpaceError=y(this.maximumScreenSpaceError,e.maximumScreenSpaceError)};var Fb=Nb;function Vb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._leadTime=void 0,this._leadTimeSubscription=void 0,this._trailTime=void 0,this._trailTimeSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._resolution=void 0,this._resolutionSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Vb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),leadTime:ae("leadTime"),trailTime:ae("trailTime"),width:ae("width"),resolution:ae("resolution"),material:Bo("material"),distanceDisplayCondition:ae("distanceDisplayCondition")});Vb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.leadTime=this.leadTime,e.trailTime=this.trailTime,e.width=this.width,e.resolution=this.resolution,e.material=this.material,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new Vb(this)};Vb.prototype.merge=function(e){this.show=y(this.show,e.show),this.leadTime=y(this.leadTime,e.leadTime),this.trailTime=y(this.trailTime,e.trailTime),this.width=y(this.width,e.width),this.resolution=y(this.resolution,e.resolution),this.material=y(this.material,e.material),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition)};var T0=Vb;function kb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(kb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),plane:ae("plane"),dimensions:ae("dimensions"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition")});kb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.plane=this.plane,e.dimensions=this.dimensions,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new kb(this)};kb.prototype.merge=function(e){this.show=y(this.show,e.show),this.plane=y(this.plane,e.plane),this.dimensions=y(this.dimensions,e.dimensions),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition)};var v4=kb;function Ub(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._pixelSize=void 0,this._pixelSizeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Ub.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),pixelSize:ae("pixelSize"),heightReference:ae("heightReference"),color:ae("color"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),scaleByDistance:ae("scaleByDistance"),translucencyByDistance:ae("translucencyByDistance"),distanceDisplayCondition:ae("distanceDisplayCondition"),disableDepthTestDistance:ae("disableDepthTestDistance")});Ub.prototype.clone=function(e){return l(e)?(e.show=this.show,e.pixelSize=this.pixelSize,e.heightReference=this.heightReference,e.color=this.color,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.scaleByDistance=this.scaleByDistance,e.translucencyByDistance=this._translucencyByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e):new Ub(this)};Ub.prototype.merge=function(e){this.show=y(this.show,e.show),this.pixelSize=y(this.pixelSize,e.pixelSize),this.heightReference=y(this.heightReference,e.heightReference),this.color=y(this.color,e.color),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.scaleByDistance=y(this.scaleByDistance,e.scaleByDistance),this.translucencyByDistance=y(this._translucencyByDistance,e.translucencyByDistance),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition),this.disableDepthTestDistance=y(this.disableDepthTestDistance,e.disableDepthTestDistance)};var zb=Ub;function RBe(e){return Array.isArray(e)&&(e=new el(e)),new Zn(e)}function Hb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._hierarchy=void 0,this._hierarchySubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._perPositionHeight=void 0,this._perPositionHeightSubscription=void 0,this._closeTop=void 0,this._closeTopSubscription=void 0,this._closeBottom=void 0,this._closeBottomSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this._textureCoordinates=void 0,this._textureCoordinatesSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Hb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),hierarchy:ae("hierarchy",void 0,RBe),height:ae("height"),heightReference:ae("heightReference"),extrudedHeight:ae("extrudedHeight"),extrudedHeightReference:ae("extrudedHeightReference"),stRotation:ae("stRotation"),granularity:ae("granularity"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),perPositionHeight:ae("perPositionHeight"),closeTop:ae("closeTop"),closeBottom:ae("closeBottom"),arcType:ae("arcType"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition"),classificationType:ae("classificationType"),zIndex:ae("zIndex"),textureCoordinates:ae("textureCoordinates")});Hb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.hierarchy=this.hierarchy,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.perPositionHeight=this.perPositionHeight,e.closeTop=this.closeTop,e.closeBottom=this.closeBottom,e.arcType=this.arcType,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e.textureCoordinates=this.textureCoordinates,e):new Hb(this)};Hb.prototype.merge=function(e){this.show=y(this.show,e.show),this.hierarchy=y(this.hierarchy,e.hierarchy),this.height=y(this.height,e.height),this.heightReference=y(this.heightReference,e.heightReference),this.extrudedHeight=y(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=y(this.extrudedHeightReference,e.extrudedHeightReference),this.stRotation=y(this.stRotation,e.stRotation),this.granularity=y(this.granularity,e.granularity),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.perPositionHeight=y(this.perPositionHeight,e.perPositionHeight),this.closeTop=y(this.closeTop,e.closeTop),this.closeBottom=y(this.closeBottom,e.closeBottom),this.arcType=y(this.arcType,e.arcType),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=y(this.classificationType,e.classificationType),this.zIndex=y(this.zIndex,e.zIndex),this.textureCoordinates=y(this.textureCoordinates,e.textureCoordinates)};var am=Hb;function Gb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._depthFailMaterial=void 0,this._depthFailMaterialSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._clampToGround=void 0,this._clampToGroundSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Gb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),positions:ae("positions"),width:ae("width"),granularity:ae("granularity"),material:Bo("material"),depthFailMaterial:Bo("depthFailMaterial"),arcType:ae("arcType"),clampToGround:ae("clampToGround"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition"),classificationType:ae("classificationType"),zIndex:ae("zIndex")});Gb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.granularity=this.granularity,e.material=this.material,e.depthFailMaterial=this.depthFailMaterial,e.arcType=this.arcType,e.clampToGround=this.clampToGround,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new Gb(this)};Gb.prototype.merge=function(e){this.show=y(this.show,e.show),this.positions=y(this.positions,e.positions),this.width=y(this.width,e.width),this.granularity=y(this.granularity,e.granularity),this.material=y(this.material,e.material),this.depthFailMaterial=y(this.depthFailMaterial,e.depthFailMaterial),this.arcType=y(this.arcType,e.arcType),this.clampToGround=y(this.clampToGround,e.clampToGround),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=y(this.classificationType,e.classificationType),this.zIndex=y(this.zIndex,e.zIndex)};var Ic=Gb;function Wb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._shape=void 0,this._shapeSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubsription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Wb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),positions:ae("positions"),shape:ae("shape"),cornerType:ae("cornerType"),granularity:ae("granularity"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition")});Wb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.shape=this.shape,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new Wb(this)};Wb.prototype.merge=function(e){this.show=y(this.show,e.show),this.positions=y(this.positions,e.positions),this.shape=y(this.shape,e.shape),this.cornerType=y(this.cornerType,e.cornerType),this.granularity=y(this.granularity,e.granularity),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition)};var jb=Wb;function qb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._coordinates=void 0,this._coordinatesSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distancedisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(qb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),coordinates:ae("coordinates"),height:ae("height"),heightReference:ae("heightReference"),extrudedHeight:ae("extrudedHeight"),extrudedHeightReference:ae("extrudedHeightReference"),rotation:ae("rotation"),stRotation:ae("stRotation"),granularity:ae("granularity"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition"),classificationType:ae("classificationType"),zIndex:ae("zIndex")});qb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.coordinates=this.coordinates,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new qb(this)};qb.prototype.merge=function(e){this.show=y(this.show,e.show),this.coordinates=y(this.coordinates,e.coordinates),this.height=y(this.height,e.height),this.heightReference=y(this.heightReference,e.heightReference),this.extrudedHeight=y(this.extrudedHeight,e.extrudedHeight),this.extrudedHeightReference=y(this.extrudedHeightReference,e.extrudedHeightReference),this.rotation=y(this.rotation,e.rotation),this.stRotation=y(this.stRotation,e.stRotation),this.granularity=y(this.granularity,e.granularity),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition),this.classificationType=y(this.classificationType,e.classificationType),this.zIndex=y(this.zIndex,e.zIndex)};var cm=qb;function Yb(e){this._definitionChanged=new ge,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._minimumHeights=void 0,this._minimumHeightsSubscription=void 0,this._maximumHeights=void 0,this._maximumHeightsSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(y(e,y.EMPTY_OBJECT))}Object.defineProperties(Yb.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:ae("show"),positions:ae("positions"),minimumHeights:ae("minimumHeights"),maximumHeights:ae("maximumHeights"),granularity:ae("granularity"),fill:ae("fill"),material:Bo("material"),outline:ae("outline"),outlineColor:ae("outlineColor"),outlineWidth:ae("outlineWidth"),shadows:ae("shadows"),distanceDisplayCondition:ae("distanceDisplayCondition")});Yb.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.minimumHeights=this.minimumHeights,e.maximumHeights=this.maximumHeights,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new Yb(this)};Yb.prototype.merge=function(e){this.show=y(this.show,e.show),this.positions=y(this.positions,e.positions),this.minimumHeights=y(this.minimumHeights,e.minimumHeights),this.maximumHeights=y(this.maximumHeights,e.maximumHeights),this.granularity=y(this.granularity,e.granularity),this.fill=y(this.fill,e.fill),this.material=y(this.material,e.material),this.outline=y(this.outline,e.outline),this.outlineColor=y(this.outlineColor,e.outlineColor),this.outlineWidth=y(this.outlineWidth,e.outlineWidth),this.shadows=y(this.shadows,e.shadows),this.distanceDisplayCondition=y(this.distanceDisplayCondition,e.distanceDisplayCondition)};var E0=Yb;var MBe=new he;function BBe(e){return new rl(e)}function LBe(e){return ae(e,void 0,BBe)}function Ts(e,t){return ae(e,void 0,function(n){return n instanceof t?n:new t(n)})}function Dd(e){e=y(e,y.EMPTY_OBJECT);let t=e.id;l(t)||(t=zn()),this._availability=void 0,this._id=t,this._definitionChanged=new ge,this._name=e.name,this._show=y(e.show,!0),this._parent=void 0,this._propertyNames=["billboard","box","corridor","cylinder","description","ellipse","ellipsoid","label","model","tileset","orientation","path","plane","point","polygon","polyline","polylineVolume","position","properties","rectangle","viewFrom","wall"],this._billboard=void 0,this._billboardSubscription=void 0,this._box=void 0,this._boxSubscription=void 0,this._corridor=void 0,this._corridorSubscription=void 0,this._cylinder=void 0,this._cylinderSubscription=void 0,this._description=void 0,this._descriptionSubscription=void 0,this._ellipse=void 0,this._ellipseSubscription=void 0,this._ellipsoid=void 0,this._ellipsoidSubscription=void 0,this._label=void 0,this._labelSubscription=void 0,this._model=void 0,this._modelSubscription=void 0,this._tileset=void 0,this._tilesetSubscription=void 0,this._orientation=void 0,this._orientationSubscription=void 0,this._path=void 0,this._pathSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._point=void 0,this._pointSubscription=void 0,this._polygon=void 0,this._polygonSubscription=void 0,this._polyline=void 0,this._polylineSubscription=void 0,this._polylineVolume=void 0,this._polylineVolumeSubscription=void 0,this._position=void 0,this._positionSubscription=void 0,this._properties=void 0,this._propertiesSubscription=void 0,this._rectangle=void 0,this._rectangleSubscription=void 0,this._viewFrom=void 0,this._viewFromSubscription=void 0,this._wall=void 0,this._wallSubscription=void 0,this._children=[],this.entityCollection=void 0,this.parent=e.parent,this.merge(e)}function P4(e,t,n){let i=t.length;for(let o=0;o<i;o++){let r=t[o],s=r._show;(!n&&s)!==(n&&s)&&P4(r,r._children,n)}e._definitionChanged.raiseEvent(e,"isShowing",n,!n)}Object.defineProperties(Dd.prototype,{availability:nu("availability"),id:{get:function(){return this._id}},definitionChanged:{get:function(){return this._definitionChanged}},name:nu("name"),show:{get:function(){return this._show},set:function(e){if(e===this._show)return;let t=this.isShowing;this._show=e;let n=this.isShowing;t!==n&&P4(this,this._children,n),this._definitionChanged.raiseEvent(this,"show",e,!e)}},isShowing:{get:function(){return this._show&&(!l(this.entityCollection)||this.entityCollection.show)&&(!l(this._parent)||this._parent.isShowing)}},parent:{get:function(){return this._parent},set:function(e){let t=this._parent;if(t===e)return;let n=this.isShowing;if(l(t)){let o=t._children.indexOf(this);t._children.splice(o,1)}this._parent=e,l(e)&&e._children.push(this);let i=this.isShowing;n!==i&&P4(this,this._children,i),this._definitionChanged.raiseEvent(this,"parent",e,t)}},propertyNames:{get:function(){return this._propertyNames}},billboard:Ts("billboard",wc),box:Ts("box",Eb),corridor:Ts("corridor",Sb),cylinder:Ts("cylinder",Db),description:ae("description"),ellipse:Ts("ellipse",Pb),ellipsoid:Ts("ellipsoid",Ob),label:Ts("label",rm),model:Ts("model",A0),tileset:Ts("tileset",Fb),orientation:ae("orientation"),path:Ts("path",T0),plane:Ts("plane",v4),point:Ts("point",zb),polygon:Ts("polygon",am),polyline:Ts("polyline",Ic),polylineVolume:Ts("polylineVolume",jb),properties:Ts("properties",iu),position:LBe("position"),rectangle:Ts("rectangle",cm),viewFrom:ae("viewFrom"),wall:Ts("wall",E0)});Dd.prototype.isAvailable=function(e){let t=this._availability;return!l(t)||t.contains(e)};Dd.prototype.addProperty=function(e){this._propertyNames.push(e),Object.defineProperty(this,e,nu(e,!0))};Dd.prototype.removeProperty=function(e){let n=this._propertyNames.indexOf(e);this._propertyNames.splice(n,1),delete this[e]};Dd.prototype.merge=function(e){this.name=y(this.name,e.name),this.availability=y(this.availability,e.availability);let t=this._propertyNames,n=l(e._propertyNames)?e._propertyNames:Object.keys(e),i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r==="parent"||r==="name"||r==="availability")continue;let s=this[r],a=e[r];!l(s)&&t.indexOf(r)===-1&&this.addProperty(r),l(a)&&(l(s)?l(s.merge)&&s.merge(a):l(a.merge)&&l(a.clone)?this[r]=a.clone():this[r]=a)}};var Fne=new J,Vne=new h,kne=new Oe;Dd.prototype.computeModelMatrix=function(e,t){let n=j.getValueOrUndefined(this._position,e,Vne);if(!l(n))return;let i=j.getValueOrUndefined(this._orientation,e,kne);return l(i)?t=L.fromRotationTranslation(J.fromQuaternion(i,Fne),n,t):t=Pt.eastNorthUpToFixedFrame(n,void 0,t),t};Dd.prototype.computeModelMatrixForHeightReference=function(e,t,n,i,o){let r=j.getValueOrDefault(t,e,He.NONE),s=j.getValueOrUndefined(this._position,e,Vne);if(r===He.NONE||!l(s)||h.equalsEpsilon(s,h.ZERO,I.EPSILON8))return this.computeModelMatrix(e,o);let a=i.cartesianToCartographic(s,MBe);r===He.CLAMP_TO_GROUND?a.height=n:a.height+=n,s=i.cartographicToCartesian(a,s);let c=j.getValueOrUndefined(this._orientation,e,kne);return l(c)?o=L.fromRotationTranslation(J.fromQuaternion(c,Fne),s,o):o=Pt.eastNorthUpToFixedFrame(s,void 0,o),o};Dd.supportsMaterialsforEntitiesOnTerrain=function(e){return ol.supportsMaterials(e)};Dd.supportsPolylinesOnTerrain=function(e){return om.isSupported(e)};var ar=Dd;var NBe=new It(U.WHITE),FBe=new Zn(!0),VBe=new Zn(!0),kBe=new Zn(!1),UBe=new Zn(U.BLACK),zBe=new Zn(gn.DISABLED),HBe=new Zn(new bt),GBe=new Zn(Nn.BOTH);function Za(e){let t=e.entity,n=e.geometryPropertyName;this._entity=t,this._scene=e.scene,this._fillEnabled=!1,this._isClosed=!1,this._onTerrain=!1,this._dynamic=!1,this._outlineEnabled=!1,this._geometryChanged=new ge,this._showProperty=void 0,this._materialProperty=void 0,this._showOutlineProperty=void 0,this._outlineColorProperty=void 0,this._outlineWidth=1,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._options=e.geometryOptions,this._geometryPropertyName=n,this._id=`${n}-${t.id}`,this._observedPropertyNames=e.observedPropertyNames,this._supportsMaterialsforEntitiesOnTerrain=ar.supportsMaterialsforEntitiesOnTerrain(e.scene)}Object.defineProperties(Za.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&j.isConstant(this._showProperty)&&j.isConstant(this._fillProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},outlineEnabled:{get:function(){return this._outlineEnabled}},hasConstantOutline:{get:function(){return!this._outlineEnabled||!l(this._entity.availability)&&j.isConstant(this._showProperty)&&j.isConstant(this._showOutlineProperty)}},outlineColorProperty:{get:function(){return this._outlineColorProperty}},outlineWidth:{get:function(){return this._outlineWidth}},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{get:function(){return this._isClosed}},onTerrain:{get:function(){return this._onTerrain}},geometryChanged:{get:function(){return this._geometryChanged}}});Za.prototype.isOutlineVisible=function(e){let t=this._entity,n=this._outlineEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e);return y(n,!1)};Za.prototype.isFilled=function(e){let t=this._entity,n=this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e);return y(n,!1)};Za.prototype.createFillGeometryInstance=ye.throwInstantiationError;Za.prototype.createOutlineGeometryInstance=ye.throwInstantiationError;Za.prototype.isDestroyed=function(){return!1};Za.prototype.destroy=function(){fe(this)};Za.prototype._isHidden=function(e,t){let n=t.show;return l(n)&&n.isConstant&&!n.getValue(ke.MINIMUM_VALUE)};Za.prototype._isOnTerrain=function(e,t){return!1};Za.prototype._getIsClosed=function(e){return!0};Za.prototype._isDynamic=ye.throwInstantiationError;Za.prototype._setStaticOptions=ye.throwInstantiationError;Za.prototype._onEntityPropertyChanged=function(e,t,n,i){if(this._observedPropertyNames.indexOf(t)===-1)return;let o=this._entity[this._geometryPropertyName];if(!l(o)){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}let r=o.fill,s=l(r)&&r.isConstant?r.getValue(ke.MINIMUM_VALUE):!0,a=o.outline,c=l(a);if(c&&a.isConstant&&(c=a.getValue(ke.MINIMUM_VALUE)),!s&&!c){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}let u=o.show;if(this._isHidden(e,o)){(this._fillEnabled||this._outlineEnabled)&&(this._fillEnabled=!1,this._outlineEnabled=!1,this._geometryChanged.raiseEvent(this));return}this._materialProperty=y(o.material,NBe),this._fillProperty=y(r,VBe),this._showProperty=y(u,FBe),this._showOutlineProperty=y(o.outline,kBe),this._outlineColorProperty=c?y(o.outlineColor,UBe):void 0,this._shadowsProperty=y(o.shadows,zBe),this._distanceDisplayConditionProperty=y(o.distanceDisplayCondition,HBe),this._classificationTypeProperty=y(o.classificationType,GBe),this._fillEnabled=s;let f=this._isOnTerrain(e,o)&&(this._supportsMaterialsforEntitiesOnTerrain||this._materialProperty instanceof It);if(c&&f&&(Ft(Ft.geometryOutlines),c=!1),this._onTerrain=f,this._outlineEnabled=c,this._isDynamic(e,o))this._dynamic||(this._dynamic=!0,this._geometryChanged.raiseEvent(this));else{this._setStaticOptions(e,o),this._isClosed=this._getIsClosed(this._options);let d=o.outlineWidth;this._outlineWidth=l(d)?d.getValue(ke.MINIMUM_VALUE):1,this._dynamic=!1,this._geometryChanged.raiseEvent(this)}};Za.prototype.createDynamicUpdater=function(e,t){return new this.constructor.DynamicGeometryUpdater(this,e,t)};var ii=Za;function kx(e,t){this._callback=void 0,this._isConstant=void 0,this._definitionChanged=new ge,this.setCallback(e,t)}Object.defineProperties(kx.prototype,{isConstant:{get:function(){return this._isConstant}},definitionChanged:{get:function(){return this._definitionChanged}}});kx.prototype.getValue=function(e,t){return this._callback(e,t)};kx.prototype.setCallback=function(e,t){let n=this._callback!==e||this._isConstant!==t;this._callback=e,this._isConstant=t,n&&this._definitionChanged.raiseEvent(this)};kx.prototype.equals=function(e){return this===e||e instanceof kx&&this._callback===e._callback&&this._isConstant===e._isConstant};var lm=kx;var Une=new h,WBe=new he;function Ux(e,t,n,i){this._scene=e,this._heightReference=n,this._extrudedHeightReference=i,this._positionProperty=t,this._position=new h,this._cartographicPosition=new he,this._normal=new h,this._definitionChanged=new ge,this._terrainHeight=0,this._removeCallbackFunc=void 0,this._removeEventListener=void 0,this._removeModeListener=void 0;let o=this;if(l(e.globe)&&(this._removeEventListener=e.terrainProviderChanged.addEventListener(function(){o._updateClamping()}),this._removeModeListener=e.morphComplete.addEventListener(function(){o._updateClamping()})),t.isConstant){let r=t.getValue(ke.MINIMUM_VALUE,Une);if(!l(r)||h.equals(r,h.ZERO)||!l(e.globe))return;this._position=h.clone(r,this._position),this._updateClamping(),this._normal=e.globe.ellipsoid.geodeticSurfaceNormal(r,this._normal)}}Object.defineProperties(Ux.prototype,{isConstant:{get:function(){return!1}},definitionChanged:{get:function(){return this._definitionChanged}}});Ux.prototype._updateClamping=function(){l(this._removeCallbackFunc)&&this._removeCallbackFunc();let e=this._scene,t=e.globe,n=this._position;if(!l(t)||h.equals(n,h.ZERO)){this._terrainHeight=0;return}let i=t.ellipsoid,o=t._surface,r=this,s=i.cartesianToCartographic(n,this._cartographicPosition),a=t.getHeight(s);l(a)?this._terrainHeight=a:this._terrainHeight=0;function c(u){if(e.mode===ee.SCENE3D){let f=i.cartesianToCartographic(u,WBe);r._terrainHeight=f.height}else r._terrainHeight=u.x;r.definitionChanged.raiseEvent()}this._removeCallbackFunc=o.updateHeight(s,c)};Ux.prototype.getValue=function(e,t){let n=j.getValueOrDefault(this._heightReference,e,He.NONE),i=j.getValueOrDefault(this._extrudedHeightReference,e,He.NONE);if(n===He.NONE&&i!==He.RELATIVE_TO_GROUND)return this._position=h.clone(h.ZERO,this._position),h.clone(h.ZERO,t);if(this._positionProperty.isConstant)return h.multiplyByScalar(this._normal,this._terrainHeight,t);let o=this._scene,r=this._positionProperty.getValue(e,Une);if(!l(r)||h.equals(r,h.ZERO)||!l(o.globe))return h.clone(h.ZERO,t);if(h.equalsEpsilon(this._position,r,I.EPSILON10))return h.multiplyByScalar(this._normal,this._terrainHeight,t);this._position=h.clone(r,this._position),this._updateClamping();let s=o.globe.ellipsoid.geodeticSurfaceNormal(r,this._normal);return h.multiplyByScalar(s,this._terrainHeight,t)};Ux.prototype.isDestroyed=function(){return!1};Ux.prototype.destroy=function(){return l(this._removeEventListener)&&this._removeEventListener(),l(this._removeModeListener)&&this._removeModeListener(),l(this._removeCallbackFunc)&&this._removeCallbackFunc(),fe(this)};var Xb=Ux;function jBe(e,t,n,i){if(ii.prototype._onEntityPropertyChanged.call(this,e,t,n,i),this._observedPropertyNames.indexOf(t)===-1)return;let o=this._entity[this._geometryPropertyName];if(!l(o))return;l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0);let r=o.heightReference;if(l(r)){let s=new lm(this._computeCenter.bind(this),!this._dynamic);this._terrainOffsetProperty=new Xb(this._scene,s,r)}}var b0=jBe;var zne=h.ZERO,Hne=new h,qBe=new h,Gne=new U;function YBe(e){this.id=e,this.vertexFormat=void 0,this.dimensions=void 0,this.offsetAttribute=void 0}function sl(e,t){ii.call(this,{entity:e,scene:t,geometryOptions:new YBe(e),geometryPropertyName:"box",observedPropertyNames:["availability","position","orientation","box"]}),this._onEntityPropertyChanged(e,"box",e.box,void 0)}l(Object.create)&&(sl.prototype=Object.create(ii.prototype),sl.prototype.constructor=sl);Object.defineProperties(sl.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});sl.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Ln.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r,color:void 0,offset:void 0};if(this._materialProperty instanceof It){let a;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,Gne)),l(a)||(a=U.WHITE),s.color=Rt.fromColor(a)}return l(this._options.offsetAttribute)&&(s.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,zne,Hne))),new Ct({id:t,geometry:zl.fromDimensions(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.box.heightReference,this._options.dimensions.z*.5,this._scene.mapProjection.ellipsoid),attributes:s})};sl.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,Gne),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(i),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,zne,Hne))),new Ct({id:t,geometry:Ph.fromDimensions(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.box.heightReference,this._options.dimensions.z*.5,this._scene.mapProjection.ellipsoid),attributes:r})};sl.prototype._computeCenter=function(e,t){return j.getValueOrUndefined(this._entity.position,e,t)};sl.prototype._isHidden=function(e,t){return!l(t.dimensions)||!l(e.position)||ii.prototype._isHidden.call(this,e,t)};sl.prototype._isDynamic=function(e,t){return!e.position.isConstant||!j.isConstant(e.orientation)||!t.dimensions.isConstant||!j.isConstant(t.outlineWidth)};sl.prototype._setStaticOptions=function(e,t){let n=j.getValueOrDefault(t.heightReference,ke.MINIMUM_VALUE,He.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof It?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat,i.dimensions=t.dimensions.getValue(ke.MINIMUM_VALUE,i.dimensions),i.offsetAttribute=n!==He.NONE?Qt.ALL:void 0};sl.prototype._onEntityPropertyChanged=b0;sl.DynamicGeometryUpdater=zx;function zx(e,t,n){ni.call(this,e,t,n)}l(Object.create)&&(zx.prototype=Object.create(ni.prototype),zx.prototype.constructor=zx);zx.prototype._isHidden=function(e,t,n){let i=j.getValueOrUndefined(e.position,n,qBe),o=this._options.dimensions;return!l(i)||!l(o)||ni.prototype._isHidden.call(this,e,t,n)};zx.prototype._setOptions=function(e,t,n){let i=j.getValueOrDefault(t.heightReference,n,He.NONE),o=this._options;o.dimensions=j.getValueOrUndefined(t.dimensions,n,o.dimensions),o.offsetAttribute=i!==He.NONE?Qt.ALL:void 0};var I4=sl;function Wne(e){e=y(e,y.EMPTY_OBJECT),this.vertexArray=e.vertexArray,this.fragmentShaderSource=e.fragmentShaderSource,this.shaderProgram=e.shaderProgram,this.uniformMap=e.uniformMap,this.outputTexture=e.outputTexture,this.preExecute=e.preExecute,this.postExecute=e.postExecute,this.canceled=e.canceled,this.persists=y(e.persists,!1),this.pass=Ae.COMPUTE,this.owner=e.owner}Wne.prototype.execute=function(e){e.execute(this)};var vd=Wne;var O4=`varying vec2 v_textureCoordinates;
uniform float originalSize;
uniform sampler2D texture0;
uniform sampler2D texture1;
uniform sampler2D texture2;
uniform sampler2D texture3;
uniform sampler2D texture4;
uniform sampler2D texture5;
const float yMipLevel1 = 1.0 - (1.0 / pow(2.0, 1.0));
const float yMipLevel2 = 1.0 - (1.0 / pow(2.0, 2.0));
const float yMipLevel3 = 1.0 - (1.0 / pow(2.0, 3.0));
const float yMipLevel4 = 1.0 - (1.0 / pow(2.0, 4.0));
void main()
{
vec2 uv = v_textureCoordinates;
vec2 textureSize = vec2(originalSize * 1.5 + 2.0, originalSize);
vec2 pixel = 1.0 / textureSize;
float mipLevel = 0.0;
if (uv.x - pixel.x > (textureSize.y / textureSize.x))
{
mipLevel = 1.0;
if (uv.y - pixel.y > yMipLevel1)
{
mipLevel = 2.0;
if (uv.y - pixel.y * 3.0 > yMipLevel2)
{
mipLevel = 3.0;
if (uv.y - pixel.y * 5.0 > yMipLevel3)
{
mipLevel = 4.0;
if (uv.y - pixel.y * 7.0 > yMipLevel4)
{
mipLevel = 5.0;
}
}
}
}
}
if (mipLevel > 0.0)
{
float scale = pow(2.0, mipLevel);
uv.y -= (pixel.y * (mipLevel - 1.0) * 2.0);
uv.x *= ((textureSize.x - 2.0) / textureSize.y);
uv.x -= 1.0 + pixel.x;
uv.y -= (1.0 - (1.0 / pow(2.0, mipLevel - 1.0)));
uv *= scale;
}
else
{
uv.x *= (textureSize.x / textureSize.y);
}
if(mipLevel == 0.0)
{
gl_FragColor = texture2D(texture0, uv);
}
else if(mipLevel == 1.0)
{
gl_FragColor = texture2D(texture1, uv);
}
else if(mipLevel == 2.0)
{
gl_FragColor = texture2D(texture2, uv);
}
else if(mipLevel == 3.0)
{
gl_FragColor = texture2D(texture3, uv);
}
else if(mipLevel == 4.0)
{
gl_FragColor = texture2D(texture4, uv);
}
else if(mipLevel == 5.0)
{
gl_FragColor = texture2D(texture5, uv);
}
else
{
gl_FragColor = vec4(0.0);
}
}
`;var R4=`varying vec3 v_cubeMapCoordinates;
uniform samplerCube cubeMap;
void main()
{
vec4 rgba = textureCube(cubeMap, v_cubeMapCoordinates);
#ifdef RGBA_NORMALIZED
gl_FragColor = vec4(rgba.rgb, 1.0);
#else
float m = rgba.a * 16.0;
vec3 r = rgba.rgb * m;
gl_FragColor = vec4(r * r, 1.0);
#endif
}
`;var M4=`attribute vec4 position;
attribute vec3 cubeMapCoordinates;
varying vec3 v_cubeMapCoordinates;
void main()
{
gl_Position = position;
v_cubeMapCoordinates = cubeMapCoordinates;
}
`;function S0(e){this._url=e,this._cubeMapBuffers=void 0,this._cubeMaps=void 0,this._texture=void 0,this._mipTextures=void 0,this._va=void 0,this._sp=void 0,this._maximumMipmapLevel=void 0,this._loading=!1,this._ready=!1;let t=this;this._readyPromise=new Promise((n,i)=>{t._completeLoadFromCache=o=>{B4(this),this._texture=o,this._maximumMipmapLevel=this._texture.maximumMipmapLevel,this._ready=!0,n()},t._failLoad=o=>{i(o)},t._completeLoad=()=>{this._ready=!0,n()}})}Object.defineProperties(S0.prototype,{url:{get:function(){return this._url}},texture:{get:function(){return this._texture}},maximumMipmapLevel:{get:function(){return this._maximumMipmapLevel}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}}});S0.isSupported=function(e){return e.colorBufferHalfFloat&&e.halfFloatingPointTexture||e.floatingPointTexture&&e.colorBufferFloat};var XBe=new h(1,0,0),KBe=new h(0,0,1),ZBe=new h(-1,0,0),$Be=new h(0,0,-1),E1=new h(0,1,0),JBe=new h(0,-1,0),Yne=[E1,ZBe,KBe,JBe,XBe,E1,$Be,E1,E1],Xne=Yne.length,Kne=new Float32Array(Xne*3),jne=0;for(let e=0;e<Xne;++e,jne+=3)h.pack(Yne[e],Kne,jne);var QBe=new Float32Array([-1,1,-1,0,0,1,0,0,1,0,1,1,0,-1,-1,-1,1,-1]),eLe=new Uint16Array([0,1,2,2,3,1,7,6,1,3,6,1,2,5,4,3,4,2,4,8,6,3,4,6]);function tLe(e){let t=ut.createVertexBuffer({context:e,typedArray:QBe,usage:Le.STATIC_DRAW}),n=ut.createVertexBuffer({context:e,typedArray:Kne,usage:Le.STATIC_DRAW}),i=ut.createIndexBuffer({context:e,typedArray:eLe,usage:Le.STATIC_DRAW,indexDatatype:Be.UNSIGNED_SHORT}),o=[{index:0,vertexBuffer:t,componentsPerAttribute:2,componentDatatype:X.FLOAT},{index:1,vertexBuffer:n,componentsPerAttribute:3,componentDatatype:X.FLOAT}];return new ti({context:e,attributes:o,indexBuffer:i})}function qne(e){return function(){return e}}function B4(e){e._va=e._va&&e._va.destroy(),e._sp=e._sp&&e._sp.destroy();let t,n,i=e._cubeMaps;if(l(i))for(n=i.length,t=0;t<n;++t)i[t].destroy();let o=e._mipTextures;if(l(o))for(n=o.length,t=0;t<n;++t)o[t].destroy();e._va=void 0,e._sp=void 0,e._cubeMaps=void 0,e._cubeMapBuffers=void 0,e._mipTextures=void 0}S0.prototype.update=function(e){let t=e.context;if(!S0.isSupported(t)||(l(this._texture)&&l(this._va)&&B4(this),l(this._texture)))return;if(!l(this._texture)&&!this._loading){let g=e.context.textureCache.getTexture(this._url);l(g)&&this._completeLoadFromCache(g)}let n=this._cubeMapBuffers;if(!l(n)&&!this._loading){let g=this;Ql(this._url).then(function(m){g._cubeMapBuffers=m,g._loading=!1}).catch(function(m){g._failLoad(m)}),this._loading=!0}if(!l(this._cubeMapBuffers))return;let i=[],o=n[0].positiveX.pixelDatatype;l(o)?i.push("RGBA_NORMALIZED"):o=t.halfFloatingPointTexture?Xe.HALF_FLOAT:Xe.FLOAT;let r=mt.RGBA,s=new Ue({defines:i,sources:[R4]});this._va=tLe(t),this._sp=Xt.fromCache({context:t,vertexShaderSource:M4,fragmentShaderSource:s,attributeLocations:{position:0,cubeMapCoordinates:1}});let a=Math.min(n.length,6);this._maximumMipmapLevel=a-1;let c=this._cubeMaps=new Array(a),u=this._mipTextures=new Array(a),f=n[0].positiveX.width*2,d={originalSize:function(){return f}};for(let g=0;g<a;++g){let m=n[g].positiveY;n[g].positiveY=n[g].negativeY,n[g].negativeY=m;let C=c[g]=new Dc({context:t,source:n[g],pixelDatatype:o}),x=c[g].width*2,A=u[g]=new Mt({context:t,width:x,height:x,pixelDatatype:o,pixelFormat:r}),T=new vd({vertexArray:this._va,shaderProgram:this._sp,uniformMap:{cubeMap:qne(C)},outputTexture:A,persists:!0,owner:this});e.commandList.push(T),d[`texture${g}`]=qne(A)}this._texture=new Mt({context:t,width:f*1.5+2,height:f,pixelDatatype:o,pixelFormat:r}),this._texture.maximumMipmapLevel=this._maximumMipmapLevel,t.textureCache.addTexture(this._url,this._texture);let p=new vd({fragmentShaderSource:O4,uniformMap:d,outputTexture:this._texture,persists:!1,owner:this});e.commandList.push(p),this._completeLoad()};S0.prototype.isDestroyed=function(){return!1};S0.prototype.destroy=function(){return B4(this),this._texture=this._texture&&this._texture.destroy(),fe(this)};var um=S0;function Kb(e){e=y(e,y.EMPTY_OBJECT);let t=l(e.imageBasedLightingFactor)?H.clone(e.imageBasedLightingFactor):new H(1,1);this._imageBasedLightingFactor=t;let n=y(e.luminanceAtZenith,.2);this._luminanceAtZenith=n;let i=e.sphericalHarmonicCoefficients;this._sphericalHarmonicCoefficients=i,this._specularEnvironmentMaps=e.specularEnvironmentMaps,this._specularEnvironmentMapAtlas=void 0,this._specularEnvironmentMapAtlasDirty=!0,this._specularEnvironmentMapLoaded=!1,this._previousSpecularEnvironmentMapLoaded=!1,this._useDefaultSpecularMaps=!1,this._useDefaultSphericalHarmonics=!1,this._shouldRegenerateShaders=!1,this._previousFrameNumber=void 0,this._previousImageBasedLightingFactor=H.clone(t),this._previousLuminanceAtZenith=n,this._previousSphericalHarmonicCoefficients=i}Object.defineProperties(Kb.prototype,{imageBasedLightingFactor:{get:function(){return this._imageBasedLightingFactor},set:function(e){this._previousImageBasedLightingFactor=H.clone(this._imageBasedLightingFactor,this._previousImageBasedLightingFactor),this._imageBasedLightingFactor=H.clone(e,this._imageBasedLightingFactor)}},luminanceAtZenith:{get:function(){return this._luminanceAtZenith},set:function(e){this._previousLuminanceAtZenith=this._luminanceAtZenith,this._luminanceAtZenith=e}},sphericalHarmonicCoefficients:{get:function(){return this._sphericalHarmonicCoefficients},set:function(e){this._previousSphericalHarmonicCoefficients=this._sphericalHarmonicCoefficients,this._sphericalHarmonicCoefficients=e}},specularEnvironmentMaps:{get:function(){return this._specularEnvironmentMaps},set:function(e){e!==this._specularEnvironmentMaps&&(this._specularEnvironmentMapAtlasDirty=this._specularEnvironmentMapAtlasDirty||e!==this._specularEnvironmentMaps,this._specularEnvironmentMapLoaded=!1),this._specularEnvironmentMaps=e}},enabled:{get:function(){return this._imageBasedLightingFactor.x>0||this._imageBasedLightingFactor.y>0}},shouldRegenerateShaders:{get:function(){return this._shouldRegenerateShaders}},useDefaultSphericalHarmonics:{get:function(){return this._useDefaultSphericalHarmonics}},useSphericalHarmonicCoefficients:{get:function(){return l(this._sphericalHarmonicCoefficients)||this._useDefaultSphericalHarmonics}},specularEnvironmentMapAtlas:{get:function(){return this._specularEnvironmentMapAtlas}},useDefaultSpecularMaps:{get:function(){return this._useDefaultSpecularMaps}},useSpecularEnvironmentMaps:{get:function(){return l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.ready||this._useDefaultSpecularMaps}}});function nLe(e,t){if(!!um.isSupported(t)){if(e._specularEnvironmentMapAtlas=e._specularEnvironmentMapAtlas&&e._specularEnvironmentMapAtlas.destroy(),l(e._specularEnvironmentMaps)){let n=new um(e._specularEnvironmentMaps);e._specularEnvironmentMapAtlas=n,n.readyPromise.then(function(){e._specularEnvironmentMapLoaded=!0}).catch(function(i){console.error(`Error loading specularEnvironmentMaps: ${i}`)})}e._shouldRegenerateShaders=!0}}Kb.prototype.update=function(e){if(e.frameNumber===this._previousFrameNumber)return;this._previousFrameNumber=e.frameNumber;let t=e.context;e.brdfLutGenerator.update(e),this._shouldRegenerateShaders=!1;let n=this._imageBasedLightingFactor,i=this._previousImageBasedLightingFactor;H.equals(n,i)||(this._shouldRegenerateShaders=n.x>0&&i.x===0||n.x===0&&i.x>0,this._shouldRegenerateShaders=this._shouldRegenerateShaders||n.y>0&&i.y===0||n.y===0&&i.y>0,this._previousImageBasedLightingFactor=H.clone(this._imageBasedLightingFactor,this._previousImageBasedLightingFactor)),this._luminanceAtZenith!==this._previousLuminanceAtZenith&&(this._shouldRegenerateShaders=this._shouldRegenerateShaders||l(this._luminanceAtZenith)!==l(this._previousLuminanceAtZenith),this._previousLuminanceAtZenith=this._luminanceAtZenith),this._previousSphericalHarmonicCoefficients!==this._sphericalHarmonicCoefficients&&(this._shouldRegenerateShaders=this._shouldRegenerateShaders||l(this._previousSphericalHarmonicCoefficients)!==l(this._sphericalHarmonicCoefficients),this._previousSphericalHarmonicCoefficients=this._sphericalHarmonicCoefficients),this._shouldRegenerateShaders=this._shouldRegenerateShaders||this._previousSpecularEnvironmentMapLoaded!==this._specularEnvironmentMapLoaded,this._previousSpecularEnvironmentMapLoaded=this._specularEnvironmentMapLoaded,this._specularEnvironmentMapAtlasDirty&&(nLe(this,t),this._specularEnvironmentMapAtlasDirty=!1),l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.update(e);let o=!l(this._specularEnvironmentMapAtlas)&&l(e.specularEnvironmentMaps)&&!this._useDefaultSpecularMaps,r=!l(e.specularEnvironmentMaps)&&this._useDefaultSpecularMaps,s=!l(this._sphericalHarmonicCoefficients)&&l(e.sphericalHarmonicCoefficients)&&!this._useDefaultSphericalHarmonics,a=!l(e.sphericalHarmonicCoefficients)&&this._useDefaultSphericalHarmonics;this._shouldRegenerateShaders=this._shouldRegenerateShaders||o||r||s||a,this._useDefaultSpecularMaps=!l(this._specularEnvironmentMapAtlas)&&l(e.specularEnvironmentMaps),this._useDefaultSphericalHarmonics=!l(this._sphericalHarmonicCoefficients)&&l(e.sphericalHarmonicCoefficients)};Kb.prototype.isDestroyed=function(){return!1};Kb.prototype.destroy=function(){return this._specularEnvironmentMapAtlas=this._specularEnvironmentMapAtlas&&this._specularEnvironmentMapAtlas.destroy(),fe(this)};var Zb=Kb;function b1(e){e=y(e,y.EMPTY_OBJECT),this.color=e.color,this.depth=e.depth,this.stencil=e.stencil,this.renderState=e.renderState,this.framebuffer=e.framebuffer,this.owner=e.owner,this.pass=e.pass}b1.ALL=Object.freeze(new b1({color:new U(0,0,0,0),depth:1,stencil:0}));b1.prototype.execute=function(e,t){e.clear(this,t)};var oi=b1;var fm={X:0,Y:1,Z:2};fm.Y_UP_TO_Z_UP=L.fromRotationTranslation(J.fromRotationX(I.PI_OVER_TWO));fm.Z_UP_TO_Y_UP=L.fromRotationTranslation(J.fromRotationX(-I.PI_OVER_TWO));fm.X_UP_TO_Z_UP=L.fromRotationTranslation(J.fromRotationY(-I.PI_OVER_TWO));fm.Z_UP_TO_X_UP=L.fromRotationTranslation(J.fromRotationY(I.PI_OVER_TWO));fm.X_UP_TO_Y_UP=L.fromRotationTranslation(J.fromRotationZ(I.PI_OVER_TWO));fm.Y_UP_TO_X_UP=L.fromRotationTranslation(J.fromRotationZ(-I.PI_OVER_TWO));fm.fromName=function(e){return fm[e]};var Lo=Object.freeze(fm);function Zne(e){e=y(e,y.EMPTY_OBJECT),this._metadata=e.metadata}Object.defineProperties(Zne.prototype,{metadata:{get:function(){return this._metadata}}});var $b=Zne;function dm(e,t,n,i,o,r){this._tileset=e,this._tile=t,this._resource=n,this._contents=[],this._metadata=void 0,this._group=void 0,this._readyPromise=iLe(this,i,o,r)}Object.defineProperties(dm.prototype,{featurePropertiesDirty:{get:function(){let e=this._contents,t=e.length;for(let n=0;n<t;++n)if(e[n].featurePropertiesDirty)return!0;return!1},set:function(e){let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].featurePropertiesDirty=e}},featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){return this._contents}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e;let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].metadata=e}},batchTable:{get:function(){}},group:{get:function(){return this._group},set:function(e){this._group=e;let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].group=e}}});var Jb=Uint32Array.BYTES_PER_ELEMENT;function iLe(e,t,n,i){n=y(n,0);let o=new Uint8Array(t),r=new DataView(t);n+=Jb;let s=r.getUint32(n,!0);if(s!==1)throw new de(`Only Composite Tile version 1 is supported. Version ${s} is not.`);n+=Jb,n+=Jb;let a=r.getUint32(n,!0);n+=Jb;let c=[],u=e._resource,f=u.queryParameters.compositeIndex;l(f)?f=`${f}_`:f="";for(let d=0;d<a;++d){let p=$h(o,n),g=r.getUint32(n+Jb*2,!0),m=i[p],C=`${f}${d}`,x=u.getDerivedResource({queryParameters:{compositeIndex:C}});if(l(m)){let A=m(e._tileset,e._tile,x,t,n);e._contents.push(A),c.push(A.readyPromise)}else throw new de(`Unknown tile content type, ${p}, inside Composite tile`);n+=g}return Promise.all(c).then(function(){return e})}dm.prototype.hasProperty=function(e,t){return!1};dm.prototype.getFeature=function(e){};dm.prototype.applyDebugSettings=function(e,t){let n=this._contents,i=n.length;for(let o=0;o<i;++o)n[o].applyDebugSettings(e,t)};dm.prototype.applyStyle=function(e){let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].applyStyle(e)};dm.prototype.update=function(e,t){let n=this._contents,i=n.length;for(let o=0;o<i;++o)n[o].update(e,t)};dm.prototype.isDestroyed=function(){return!1};dm.prototype.destroy=function(){let e=this._contents,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return fe(this)};var L4=dm;function pa(e){this._id=zn();let t=e.featuresLength;this._showAlphaProperties=void 0,this._batchValues=void 0,this._batchValuesDirty=!1,this._batchTexture=void 0,this._defaultTexture=void 0,this._pickTexture=void 0,this._pickIds=[];let n,i;if(t>0){let o=Math.min(t,Ut.maximumTextureSize),r=Math.ceil(t/Ut.maximumTextureSize),s=1/o,a=s*.5,c=1/r,u=c*.5;n=new H(o,r),i=new se(s,a,c,u)}this._translucentFeaturesLength=0,this._featuresLength=t,this._textureDimensions=n,this._textureStep=i,this._owner=e.owner,this._statistics=e.statistics,this._colorChangedCallback=e.colorChangedCallback}Object.defineProperties(pa.prototype,{translucentFeaturesLength:{get:function(){return this._translucentFeaturesLength}},byteLength:{get:function(){let e=0;return l(this._pickTexture)&&(e+=this._pickTexture.sizeInBytes),l(this._batchTexture)&&(e+=this._batchTexture.sizeInBytes),e}},textureDimensions:{get:function(){return this._textureDimensions}},textureStep:{get:function(){return this._textureStep}},batchTexture:{get:function(){return this._batchTexture}},defaultTexture:{get:function(){return this._defaultTexture}},pickTexture:{get:function(){return this._pickTexture}}});pa.DEFAULT_COLOR_VALUE=U.WHITE;pa.DEFAULT_SHOW_VALUE=!0;function $ne(e){let t=e._textureDimensions;return t.x*t.y*4}function Jne(e){if(!l(e._batchValues)){let t=$ne(e),n=new Uint8Array(t).fill(255);e._batchValues=n}return e._batchValues}function Qne(e){if(!l(e._showAlphaProperties)){let t=2*e._featuresLength,n=new Uint8Array(t).fill(255);e._showAlphaProperties=n}return e._showAlphaProperties}pa.prototype.setShow=function(e,t){if(t&&!l(this._showAlphaProperties))return;let n=Qne(this),i=e*2,o=t?255:0;if(n[i]!==o){n[i]=o;let r=Jne(this),s=e*4+3;r[s]=t?n[i+1]:0,this._batchValuesDirty=!0}};pa.prototype.setAllShow=function(e){let t=this._featuresLength;for(let n=0;n<t;++n)this.setShow(n,e)};pa.prototype.getShow=function(e){if(!l(this._showAlphaProperties))return!0;let t=e*2;return this._showAlphaProperties[t]===255};var oLe=new Array(4);pa.prototype.setColor=function(e,t){if(U.equals(t,pa.DEFAULT_COLOR_VALUE)&&!l(this._batchValues))return;let n=t.toBytes(oLe),i=n[3],o=Jne(this),r=e*4,s=Qne(this),a=e*2;if(o[r]!==n[0]||o[r+1]!==n[1]||o[r+2]!==n[2]||s[a+1]!==i){o[r]=n[0],o[r+1]=n[1],o[r+2]=n[2];let c=s[a+1]!==255,u=s[a]!==0;o[r+3]=u?i:0,s[a+1]=i;let f=i!==255;f&&!c?++this._translucentFeaturesLength:!f&&c&&--this._translucentFeaturesLength,this._batchValuesDirty=!0,l(this._colorChangedCallback)&&this._colorChangedCallback(e,t)}};pa.prototype.setAllColor=function(e){let t=this._featuresLength;for(let n=0;n<t;++n)this.setColor(n,e)};pa.prototype.getColor=function(e,t){if(!l(this._batchValues))return U.clone(pa.DEFAULT_COLOR_VALUE,t);let n=this._batchValues,i=e*4,o=this._showAlphaProperties,r=e*2;return U.fromBytes(n[i],n[i+1],n[i+2],o[r+1],t)};pa.prototype.getPickColor=function(e){return this._pickIds[e]};function eie(e,t,n){let i=e._textureDimensions;return new Mt({context:t,pixelFormat:mt.RGBA,pixelDatatype:Xe.UNSIGNED_BYTE,source:{width:i.x,height:i.y,arrayBufferView:n},flipY:!1,sampler:_n.NEAREST})}function rLe(e,t){let n=e._featuresLength;if(!l(e._pickTexture)&&n>0){let i=e._pickIds,o=$ne(e),r=new Uint8Array(o),s=e._owner,a=e._statistics;for(let c=0;c<n;++c){let u=t.createPickId(s.getFeature(c));i.push(u);let f=u.color,d=c*4;r[d]=U.floatToByte(f.red),r[d+1]=U.floatToByte(f.green),r[d+2]=U.floatToByte(f.blue),r[d+3]=U.floatToByte(f.alpha)}e._pickTexture=eie(e,t,r),l(a)&&(a.batchTableByteLength+=e._pickTexture.sizeInBytes)}}function sLe(e){let t=e._textureDimensions;e._batchTexture.copyFrom({source:{width:t.x,height:t.y,arrayBufferView:e._batchValues}})}pa.prototype.update=function(e,t){let n=t.context;this._defaultTexture=n.defaultTexture;let i=t.passes;(i.pick||i.postProcess)&&rLe(this,n),this._batchValuesDirty&&(this._batchValuesDirty=!1,l(this._batchTexture)||(this._batchTexture=eie(this,n,this._batchValues),l(this._statistics)&&(this._statistics.batchTableByteLength+=this._batchTexture.sizeInBytes)),sLe(this))};pa.prototype.isDestroyed=function(){return!1};pa.prototype.destroy=function(){this._batchTexture=this._batchTexture&&this._batchTexture.destroy(),this._pickTexture=this._pickTexture&&this._pickTexture.destroy();let e=this._pickIds,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return fe(this)};var al=pa;var aLe={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16},cLe={SCALAR:void 0,VEC2:H,VEC3:h,VEC4:se,MAT2:qi,MAT3:J,MAT4:L};function lLe(e){let t=e.componentType,n;typeof t=="string"?n=X.fromName(t):n=t;let i=aLe[e.type],o=cLe[e.type];return{componentsPerAttribute:i,classType:o,createArrayBufferView:function(r,s,a){return X.createArrayBufferView(n,r,s,i*a)}}}var sf=lLe;function hm(e){this._classes=void 0,this._classIds=void 0,this._classIndexes=void 0,this._parentCounts=void 0,this._parentIndexes=void 0,this._parentIds=void 0,this._byteLength=0,uLe(this,e.extension,e.binaryBody)}Object.defineProperties(hm.prototype,{byteLength:{get:function(){return this._byteLength}}});function uLe(e,t,n){let i,o,r,s=t.instancesLength,a=t.classes,c=t.classIds,u=t.parentCounts,f=t.parentIds,d=s,p=0;l(c.byteOffset)&&(c.componentType=y(c.componentType,X.UNSIGNED_SHORT),c.type=nn.SCALAR,r=sf(c),c=r.createArrayBufferView(n.buffer,n.byteOffset+c.byteOffset,s),p+=c.byteLength);let g;if(l(u)){for(l(u.byteOffset)&&(u.componentType=y(u.componentType,X.UNSIGNED_SHORT),u.type=nn.SCALAR,r=sf(u),u=r.createArrayBufferView(n.buffer,n.byteOffset+u.byteOffset,s),p+=u.byteLength),g=new 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u=sf(r),f=u.componentsPerAttribute,d=u.classType,p=u.createArrayBufferView(n.buffer,n.byteOffset+s,e);l(i)||(i={}),i[o]={typedArray:p,componentCount:f,type:d}}}return i}function dLe(e){let t=0;for(let n in e)e.hasOwnProperty(n)&&(t+=e[n].typedArray.byteLength);return t}var hLe=[],mLe=[],pLe=0;function _Le(e,t,n){let i=e._classIds,o=e._parentCounts,r=e._parentIds,s=e._parentIndexes,a=i.length,c=hLe;c.length=Math.max(c.length,a);let u=++pLe,f=mLe;for(f.length=0,f.push(t);f.length>0;){if(t=f.pop(),c[t]===u)continue;c[t]=u;let d=n(e,t);if(l(d))return d;let p=o[t],g=s[t];for(let m=0;m<p;++m){let C=r[g+m];C!==t&&f.push(C)}}}function gLe(e,t,n){let i=!0;for(;i;){let o=n(e,t);if(l(o))return o;let r=e._parentIds[t];i=r!==t,t=r}}function Qb(e,t,n){let i=e._parentCounts,o=e._parentIds;if(l(o)){if(l(i))return _Le(e,t,n)}else return n(e,t);return gLe(e,t,n)}hm.prototype.hasProperty=function(e,t){let n=Qb(this,e,function(i,o){let r=i._classIds[o],s=i._classes[r].instances;if(l(s[t]))return!0});return l(n)};hm.prototype.propertyExists=function(e){let t=this._classes,n=t.length;for(let i=0;i<n;++i){let o=t[i].instances;if(l(o[e]))return!0}return!1};hm.prototype.getPropertyIds=function(e,t){return t=l(t)?t:[],t.length=0,Qb(this,e,function(n,i){let o=n._classIds[i],r=n._classes[o].instances;for(let s in r)r.hasOwnProperty(s)&&t.indexOf(s)===-1&&t.push(s)}),t};hm.prototype.getProperty=function(e,t){return Qb(this,e,function(n,i){let o=n._classIds[i],r=n._classes[o],s=n._classIndexes[i],a=r.instances[t];if(l(a))return l(a.typedArray)?yLe(a,s):it(a[s],!0)})};function yLe(e,t){let n=e.typedArray,i=e.componentCount;return i===1?n[t]:e.type.unpack(n,t*i)}hm.prototype.setProperty=function(e,t,n){let i=Qb(this,e,function(o,r){let s=o._classIds[r],a=o._classes[s],c=o._classIndexes[r],u=a.instances[t];if(l(u))return l(u.typedArray)?CLe(u,c,n):u[c]=it(n,!0),!0});return l(i)};function CLe(e,t,n){let i=e.typedArray,o=e.componentCount;o===1?i[t]=n:e.type.pack(n,i,t*o)}hm.prototype.isClass=function(e,t){let n=Qb(this,e,function(i,o){let r=i._classIds[o];if(i._classes[r].name===t)return!0});return l(n)};hm.prototype.getClassName=function(e){let t=this._classIds[e];return this._classes[t].name};var eS=hm;var xLe={HIGHLIGHT:0,REPLACE:1,MIX:2},ou=Object.freeze(xLe);var N4=al.DEFAULT_COLOR_VALUE,F4=al.DEFAULT_SHOW_VALUE;function Ji(e,t,n,i,o){this.featuresLength=t;let r;l(n)&&(r=n.extensions),this._extensions=y(r,{});let s=ALe(n);this._properties=s,this._batchTableHierarchy=TLe(this,n,i);let a=nie(t,s,i);this._binaryPropertiesByteLength=ELe(a),this._batchTableBinaryProperties=a,this._content=e,this._batchTexture=new al({featuresLength:t,colorChangedCallback:o,owner:e,statistics:e.tileset.statistics})}Ji._deprecationWarning=gr;Object.defineProperties(Ji.prototype,{batchTableByteLength:{get:function(){let e=this._binaryPropertiesByteLength;return l(this._batchTableHierarchy)&&(e+=this._batchTableHierarchy.byteLength),e+=this._batchTexture.byteLength,e}}});function ALe(e){let t={};if(!l(e))return t;for(let n in e)e.hasOwnProperty(n)&&n!=="HIERARCHY"&&n!=="extensions"&&n!=="extras"&&(t[n]=it(e[n],!0));return t}function TLe(e,t,n){if(!l(t))return;let i=e._extensions["3DTILES_batch_table_hierarchy"],o=t.HIERARCHY;if(l(o)&&(Ji._deprecationWarning("batchTableHierarchyExtension","The batch table HIERARCHY property has been moved to an extension. Use extensions.3DTILES_batch_table_hierarchy instead."),e._extensions["3DTILES_batch_table_hierarchy"]=o,i=o),!!l(i))return new eS({extension:i,binaryBody:n})}function nie(e,t,n){let i;for(let o in t)if(t.hasOwnProperty(o)){let r=t[o],s=r.byteOffset;if(l(s)){let a=r.componentType,c=r.type;if(!l(a))throw new de("componentType is required.");if(!l(c))throw new de("type is required.");if(!l(n))throw new de(`Property ${o} requires a batch table binary.`);let u=sf(r),f=u.componentsPerAttribute,d=u.classType,p=u.createArrayBufferView(n.buffer,n.byteOffset+s,e);l(i)||(i={}),i[o]={typedArray:p,componentCount:f,type:d}}}return i}function ELe(e){if(!l(e))return 0;let t=0;for(let n in e)e.hasOwnProperty(n)&&(t+=e[n].typedArray.byteLength);return t}Ji.getBinaryProperties=function(e,t,n){return nie(e,t,n)};Ji.prototype.setShow=function(e,t){this._batchTexture.setShow(e,t)};Ji.prototype.setAllShow=function(e){this._batchTexture.setAllShow(e)};Ji.prototype.getShow=function(e){return this._batchTexture.getShow(e)};Ji.prototype.setColor=function(e,t){this._batchTexture.setColor(e,t)};Ji.prototype.setAllColor=function(e){this._batchTexture.setAllColor(e)};Ji.prototype.getColor=function(e,t){return this._batchTexture.getColor(e,t)};Ji.prototype.getPickColor=function(e){return this._batchTexture.getPickColor(e)};var bLe=new U;Ji.prototype.applyStyle=function(e){if(!l(e)){this.setAllColor(N4),this.setAllShow(F4);return}let t=this._content,n=this.featuresLength;for(let i=0;i<n;++i){let o=t.getFeature(i),r=l(e.color)?y(e.color.evaluateColor(o,bLe),N4):N4,s=l(e.show)?y(e.show.evaluate(o),F4):F4;this.setColor(i,r),this.setShow(i,s)}};function SLe(e,t){let n=e.typedArray,i=e.componentCount;return i===1?n[t]:e.type.unpack(n,t*i)}function wLe(e,t,n){let i=e.typedArray,o=e.componentCount;o===1?i[t]=n:e.type.pack(n,i,t*o)}Ji.prototype.isClass=function(e,t){let n=this._batchTableHierarchy;return l(n)?n.isClass(e,t):!1};Ji.prototype.isExactClass=function(e,t){return this.getExactClassName(e)===t};Ji.prototype.getExactClassName=function(e){let t=this._batchTableHierarchy;if(!!l(t))return t.getClassName(e)};Ji.prototype.hasProperty=function(e,t){return l(this._properties[t])||l(this._batchTableHierarchy)&&this._batchTableHierarchy.hasProperty(e,t)};Ji.prototype.hasPropertyBySemantic=function(){return!1};Ji.prototype.getPropertyIds=function(e,t){t=l(t)?t:[],t.length=0;let n=Object.keys(this._properties);return t.push.apply(t,n),l(this._batchTableHierarchy)&&t.push.apply(t,this._batchTableHierarchy.getPropertyIds(e,n)),t};Ji.prototype.getPropertyBySemantic=function(e,t){};Ji.prototype.getProperty=function(e,t){if(l(this._batchTableBinaryProperties)){let i=this._batchTableBinaryProperties[t];if(l(i))return SLe(i,e)}let n=this._properties[t];if(l(n))return it(n[e],!0);if(l(this._batchTableHierarchy)){let i=this._batchTableHierarchy.getProperty(e,t);if(l(i))return i}};Ji.prototype.setProperty=function(e,t,n){let i=this.featuresLength;if(l(this._batchTableBinaryProperties)){let r=this._batchTableBinaryProperties[t];if(l(r)){wLe(r,e,n);return}}if(l(this._batchTableHierarchy)&&this._batchTableHierarchy.setProperty(e,t,n))return;let o=this._properties[t];l(o)||(this._properties[t]=new Array(i),o=this._properties[t]),o[e]=it(n,!0)};function DLe(e){return e._batchTexture.textureDimensions.y===1?`uniform vec4 tile_textureStep; 
vec2 computeSt(float batchId) 
{ 
    float stepX = tile_textureStep.x; 
    float centerX = tile_textureStep.y; 
    return vec2(centerX + (batchId * stepX), 0.5); 
} 
`:`uniform vec4 tile_textureStep; 
uniform vec2 tile_textureDimensions; 
vec2 computeSt(float batchId) 
{ 
    float stepX = tile_textureStep.x; 
    float centerX = tile_textureStep.y; 
    float stepY = tile_textureStep.z; 
    float centerY = tile_textureStep.w; 
    float xId = mod(batchId, tile_textureDimensions.x); 
    float yId = floor(batchId / tile_textureDimensions.x); 
    return vec2(centerX + (xId * stepX), centerY + (yId * stepY)); 
} 
`}Ji.prototype.getVertexShaderCallback=function(e,t,n){if(this.featuresLength===0)return;let i=this;return function(o){let r=iie(o,n,!1),s;return Ut.maximumVertexTextureImageUnits>0?(s="",e&&(s+=`uniform bool tile_translucentCommand; 
`),s+=`uniform sampler2D tile_batchTexture; 
varying vec4 tile_featureColor; 
varying vec2 tile_featureSt; 
void main() 
{ 
    vec2 st = computeSt(${t}); 
    vec4 featureProperties = texture2D(tile_batchTexture, st); 
    tile_color(featureProperties); 
    float show = ceil(featureProperties.a); 
    gl_Position *= show; 
`,e&&(s+=`    bool isStyleTranslucent = (featureProperties.a != 1.0); 
    if (czm_pass == czm_passTranslucent) 
    { 
        if (!isStyleTranslucent && !tile_translucentCommand) 
        { 
            gl_Position *= 0.0; 
        } 
    } 
    else 
    { 
        if (isStyleTranslucent) 
        { 
            gl_Position *= 0.0; 
        } 
    } 
`),s+=`    tile_featureColor = featureProperties; 
    tile_featureSt = st; 
}`):s=`varying vec2 tile_featureSt; 
void main() 
{ 
    tile_color(vec4(1.0)); 
    tile_featureSt = computeSt(${t}); 
}`,`${r}
${DLe(i)}${s}`}};function tie(e,t){return e=Ue.replaceMain(e,"tile_main"),t?`${e}uniform float tile_colorBlend; 
void tile_color(vec4 tile_featureColor) 
{ 
    tile_main(); 
    tile_featureColor = czm_gammaCorrect(tile_featureColor); 
    gl_FragColor.a *= tile_featureColor.a; 
    float highlight = ceil(tile_colorBlend); 
    gl_FragColor.rgb *= mix(tile_featureColor.rgb, vec3(1.0), highlight); 
} 
`:`${e}void tile_color(vec4 tile_featureColor) 
{ 
    tile_main(); 
} 
`}function vLe(e,t){let n=`texture2D(${t}`,i=0,o=e.indexOf(n,i),r;for(;o>-1;){let s=0;for(let u=o;u<e.length;++u){let f=e.charAt(u);if(f==="(")++s;else if(f===")"&&(--s,s===0)){r=u+1;break}}let c=`tile_diffuse_final(${e.slice(o,r)}, tile_diffuse)`;e=e.slice(0,o)+c+e.slice(r),i=o+c.length,o=e.indexOf(n,i)}return e}function iie(e,t,n){if(!l(t))return tie(e,n);let i=new RegExp(`(uniform|attribute|in)\\s+(vec[34]|sampler2D)\\s+${t};`),o=e.match(i);if(!l(o))return tie(e,n);let r=o[0],s=o[2];e=Ue.replaceMain(e,"tile_main"),e=e.replace(r,"");let a=`bool isWhite(vec3 color) 
{ 
    return all(greaterThan(color, vec3(1.0 - czm_epsilon3))); 
} 
vec4 tile_diffuse_final(vec4 sourceDiffuse, vec4 tileDiffuse) 
{ 
    vec4 blendDiffuse = mix(sourceDiffuse, tileDiffuse, tile_colorBlend); 
    vec4 diffuse = isWhite(tileDiffuse.rgb) ? sourceDiffuse : blendDiffuse; 
    return vec4(diffuse.rgb, sourceDiffuse.a); 
} 
`,c=`    tile_featureColor = czm_gammaCorrect(tile_featureColor); 
    gl_FragColor.a *= tile_featureColor.a; 
    float highlight = ceil(tile_colorBlend); 
    gl_FragColor.rgb *= mix(tile_featureColor.rgb, vec3(1.0), highlight); 
`,u;if(s==="vec3"||s==="vec4"){let f=s==="vec3"?`vec4(${t}, 1.0)`:t,d=s==="vec3"?"tile_diffuse.xyz":"tile_diffuse";i=new RegExp(t,"g"),e=e.replace(i,d),u=`    vec4 source = ${f}; 
    tile_diffuse = tile_diffuse_final(source, tile_featureColor); 
    tile_main(); 
`}else s==="sampler2D"&&(e=vLe(e,t),u=`    tile_diffuse = tile_featureColor; 
    tile_main(); 
`);return e=`uniform float tile_colorBlend; 
vec4 tile_diffuse = vec4(1.0); 
${a}${r}
${e}
void tile_color(vec4 tile_featureColor) 
{ 
${u}`,n&&(e+=c),e+=`} 
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varying vec2 tile_featureSt; 
varying vec4 tile_featureColor; 
void main() 
{ 
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`,n&&(i+=`    gl_FragColor.rgb *= gl_FragColor.a; 
`),i+="}"):(e&&(i+=`uniform bool tile_translucentCommand; 
`),i+=`uniform sampler2D tile_pickTexture; 
uniform sampler2D tile_batchTexture; 
varying vec2 tile_featureSt; 
void main() 
{ 
    vec4 featureProperties = texture2D(tile_batchTexture, tile_featureSt); 
    if (featureProperties.a == 0.0) { 
        discard; 
    } 
`,e&&(i+=`    bool isStyleTranslucent = (featureProperties.a != 1.0); 
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            discard; 
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    { 
        if (isStyleTranslucent) 
        { 
            discard; 
        } 
    } 
`),i+=`    tile_color(featureProperties); 
`,n&&(i+=`    gl_FragColor.rgb *= gl_FragColor.a; 
`),i+=`} 
`),i}};Ji.prototype.getClassificationFragmentShaderCallback=function(){if(this.featuresLength!==0)return function(e){return e=Ue.replaceMain(e,"tile_main"),Ut.maximumVertexTextureImageUnits>0?e+=`uniform sampler2D tile_pickTexture;
varying vec2 tile_featureSt; 
varying vec4 tile_featureColor; 
void main() 
{ 
    tile_main(); 
    gl_FragColor = tile_featureColor; 
    gl_FragColor.rgb *= gl_FragColor.a; 
}`:e+=`uniform sampler2D tile_batchTexture; 
uniform sampler2D tile_pickTexture;
varying vec2 tile_featureSt; 
void main() 
{ 
    tile_main(); 
    vec4 featureProperties = texture2D(tile_batchTexture, tile_featureSt); 
    if (featureProperties.a == 0.0) { 
        discard; 
    } 
    gl_FragColor = featureProperties; 
    gl_FragColor.rgb *= gl_FragColor.a; 
} 
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#endif
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attribute float a_batchId;
uniform mat4 u_modifiedModelViewProjection;
void main()
{
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}
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{
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}
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pt(dt.LITERAL_BOOLEAN,e.value);if(t==="number")return new pt(dt.LITERAL_NUMBER,e.value);if(t==="string")return e.value.indexOf("${")>=0?new pt(dt.VARIABLE_IN_STRING,e.value):new pt(dt.LITERAL_STRING,k4(e.value))}function oNe(e,t){let n=t.arguments,i=n.length,o,r,s,a;if(t.callee.type==="MemberExpression"){o=t.callee.property.name;let c=t.callee.object;if(o==="test"||o==="exec"){if(c.callee.name!=="regExp")throw new de(`${o} is not a function.`);return i===0?o==="test"?new pt(dt.LITERAL_BOOLEAN,!1):new pt(dt.LITERAL_NULL,null):(s=ci(e,c),a=ci(e,n[0]),new pt(dt.FUNCTION_CALL,o,s,a))}else if(o==="toString")return r=ci(e,c),new pt(dt.FUNCTION_CALL,o,r);throw new de(`Unexpected function call "${o}".`)}if(o=t.callee.name,o==="color"){if(i===0)return new pt(dt.LITERAL_COLOR,o);if(r=ci(e,n[0]),l(n[1])){let c=ci(e,n[1]);return new pt(dt.LITERAL_COLOR,o,[r,c])}return new pt(dt.LITERAL_COLOR,o,[r])}else if(o==="rgb"||o==="hsl"){if(i<3)throw new de(`${o} requires three arguments.`);return 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s=ci(e,n[0]),a=ci(e,n[1]),new pt(dt.BINARY,o,s,a)}else if(l(U4[o])){if(i!==3)throw new de(`${o} requires exactly three arguments.`);s=ci(e,n[0]),a=ci(e,n[1]);let c=ci(e,n[2]);return new pt(dt.TERNARY,o,s,a,c)}else{if(o==="Boolean")return i===0?new pt(dt.LITERAL_BOOLEAN,!1):(r=ci(e,n[0]),new pt(dt.UNARY,o,r));if(o==="Number")return i===0?new pt(dt.LITERAL_NUMBER,0):(r=ci(e,n[0]),new pt(dt.UNARY,o,r));if(o==="String")return i===0?new pt(dt.LITERAL_STRING,""):(r=ci(e,n[0]),new pt(dt.UNARY,o,r));if(o==="regExp")return rNe(e,t)}}throw new de(`Unexpected function call "${o}".`)}function rNe(e,t){let n=t.arguments;if(n.length===0)return new pt(dt.LITERAL_REGEX,new RegExp);let i=ci(e,n[0]),o;if(n.length>1){let r=ci(e,n[1]);if(V4(i)&&V4(r)){try{o=new RegExp(k4(String(i._value)),r._value)}catch(s){throw new de(s)}return new pt(dt.LITERAL_REGEX,o)}return new pt(dt.REGEX,i,r)}if(V4(i)){try{o=new RegExp(k4(String(i._value)))}catch(r){throw new de(r)}return new pt(dt.LITERAL_REGEX,o)}return new pt(dt.REGEX,i)}function sNe(e){if(uNe(e.name)){let t=fNe(e.name);return t.substr(0,8)==="tiles3d_"?new pt(dt.BUILTIN_VARIABLE,t):new pt(dt.VARIABLE,t)}else{if(e.name==="NaN")return new pt(dt.LITERAL_NUMBER,NaN);if(e.name==="Infinity")return new pt(dt.LITERAL_NUMBER,1/0);if(e.name==="undefined")return new pt(dt.LITERAL_UNDEFINED,void 0)}throw new de(`${e.name} is not defined.`)}function aNe(e){let t=e.property.name;if(t==="PI")return new pt(dt.LITERAL_NUMBER,Math.PI);if(t==="E")return new pt(dt.LITERAL_NUMBER,Math.E)}function cNe(e){if(e.property.name==="POSITIVE_INFINITY")return new pt(dt.LITERAL_NUMBER,Number.POSITIVE_INFINITY)}function lNe(e,t){if(t.object.name==="Math")return aNe(t);if(t.object.name==="Number")return cNe(t);let n,i=ci(e,t.object);return t.computed?(n=ci(e,t.property),new pt(dt.MEMBER,"brackets",i,n)):(n=new pt(dt.LITERAL_STRING,t.property.name),new pt(dt.MEMBER,"dot",i,n))}function V4(e){return e._type>=dt.LITERAL_NULL}function uNe(e){return e.substr(0,4)==="czm_"}function fNe(e){return e.substr(4)}function ci(e,t){let n,i,o,r;if(t.type==="Literal")n=iNe(t);else if(t.type==="CallExpression")n=oNe(e,t);else if(t.type==="Identifier")n=sNe(t);else if(t.type==="UnaryExpression"){i=t.operator;let s=ci(e,t.argument);if(HLe.indexOf(i)>-1)n=new pt(dt.UNARY,i,s);else throw new de(`Unexpected operator "${i}".`)}else if(t.type==="BinaryExpression")if(i=t.operator,o=ci(e,t.left),r=ci(e,t.right),rie.indexOf(i)>-1)n=new pt(dt.BINARY,i,o,r);else throw new de(`Unexpected operator "${i}".`);else if(t.type==="LogicalExpression")i=t.operator,o=ci(e,t.left),r=ci(e,t.right),rie.indexOf(i)>-1&&(n=new pt(dt.BINARY,i,o,r));else if(t.type==="ConditionalExpression"){let s=ci(e,t.test);o=ci(e,t.consequent),r=ci(e,t.alternate),n=new pt(dt.CONDITIONAL,"?",o,r,s)}else if(t.type==="MemberExpression")n=lNe(e,t);else if(t.type==="ArrayExpression"){let s=[];for(let a=0;a<t.elements.length;a++)s[a]=ci(e,t.elements[a]);n=new pt(dt.ARRAY,s)}else throw t.type==="Compound"?new de("Provide exactly one expression."):new de("Cannot parse expression.");return n}function dNe(e){e._type===dt.CONDITIONAL?e.evaluate=e._evaluateConditional:e._type===dt.FUNCTION_CALL?e._value==="test"?e.evaluate=e._evaluateRegExpTest:e._value==="exec"?e.evaluate=e._evaluateRegExpExec:e._value==="toString"&&(e.evaluate=e._evaluateToString):e._type===dt.UNARY?e._value==="!"?e.evaluate=e._evaluateNot:e._value==="-"?e.evaluate=e._evaluateNegative:e._value==="+"?e.evaluate=e._evaluatePositive:e._value==="isNaN"?e.evaluate=e._evaluateNaN:e._value==="isFinite"?e.evaluate=e._evaluateIsFinite:e._value==="isExactClass"?e.evaluate=e._evaluateIsExactClass:e._value==="isClass"?e.evaluate=e._evaluateIsClass:e._value==="getExactClassName"?e.evaluate=e._evaluateGetExactClassName:e._value==="Boolean"?e.evaluate=e._evaluateBooleanConversion:e._value==="Number"?e.evaluate=e._evaluateNumberConversion:e._value==="String"?e.evaluate=e._evaluateStringConversion:l(R1[e._value])&&(e.evaluate=mNe(e._value)):e._type===dt.BINARY?e._value==="+"?e.evaluate=e._evaluatePlus:e._value==="-"?e.evaluate=e._evaluateMinus:e._value==="*"?e.evaluate=e._evaluateTimes:e._value==="/"?e.evaluate=e._evaluateDivide:e._value==="%"?e.evaluate=e._evaluateMod:e._value==="==="?e.evaluate=e._evaluateEqualsStrict:e._value==="!=="?e.evaluate=e._evaluateNotEqualsStrict:e._value==="<"?e.evaluate=e._evaluateLessThan:e._value==="<="?e.evaluate=e._evaluateLessThanOrEquals:e._value===">"?e.evaluate=e._evaluateGreaterThan:e._value===">="?e.evaluate=e._evaluateGreaterThanOrEquals:e._value==="&&"?e.evaluate=e._evaluateAnd:e._value==="||"?e.evaluate=e._evaluateOr:e._value==="=~"?e.evaluate=e._evaluateRegExpMatch:e._value==="!~"?e.evaluate=e._evaluateRegExpNotMatch:l(M1[e._value])&&(e.evaluate=pNe(e._value)):e._type===dt.TERNARY?e.evaluate=_Ne(e._value):e._type===dt.MEMBER?e._value==="brackets"?e.evaluate=e._evaluateMemberBrackets:e.evaluate=e._evaluateMemberDot:e._type===dt.ARRAY?e.evaluate=e._evaluateArray:e._type===dt.VARIABLE?e.evaluate=e._evaluateVariable:e._type===dt.VARIABLE_IN_STRING?e.evaluate=e._evaluateVariableString:e._type===dt.LITERAL_COLOR?e.evaluate=e._evaluateLiteralColor:e._type===dt.LITERAL_VECTOR?e.evaluate=e._evaluateLiteralVector:e._type===dt.LITERAL_STRING?e.evaluate=e._evaluateLiteralString:e._type===dt.REGEX?e.evaluate=e._evaluateRegExp:e._type===dt.BUILTIN_VARIABLE?e._value==="tiles3d_tileset_time"&&(e.evaluate=hNe):e.evaluate=e._evaluateLiteral}function hNe(e){return l(e)?e.content.tileset.timeSinceLoad:0}function mNe(e){let t=R1[e];return function(n){let i=this._left.evaluate(n);return t(e,i)}}function pNe(e){let t=M1[e];return function(n){let i=this._left.evaluate(n),o=this._right.evaluate(n);return t(e,i,o)}}function _Ne(e){let t=U4[e];return function(n){let i=this._left.evaluate(n),o=this._right.evaluate(n),r=this._test.evaluate(n);return t(e,i,o,r)}}function B1(e,t){if(l(e))return e.getPropertyInherited(t)}pt.prototype._evaluateLiteral=function(){return this._value};pt.prototype._evaluateLiteralColor=function(e){let t=O1,n=this._left;if(this._value==="color")l(n)?n.length>1?(U.fromCssColorString(n[0].evaluate(e),t),t.alpha=n[1].evaluate(e)):U.fromCssColorString(n[0].evaluate(e),t):U.fromBytes(255,255,255,255,t);else if(this._value==="rgb")U.fromBytes(n[0].evaluate(e),n[1].evaluate(e),n[2].evaluate(e),255,t);else if(this._value==="rgba"){let i=n[3].evaluate(e)*255;U.fromBytes(n[0].evaluate(e),n[1].evaluate(e),n[2].evaluate(e),i,t)}else this._value==="hsl"?U.fromHsl(n[0].evaluate(e),n[1].evaluate(e),n[2].evaluate(e),1,t):this._value==="hsla"&&U.fromHsl(n[0].evaluate(e),n[1].evaluate(e),n[2].evaluate(e),n[3].evaluate(e),t);return se.fromColor(t,En.getCartesian4())};pt.prototype._evaluateLiteralVector=function(e){let t=En.getArray(),n=this._value,i=this._left,o=i.length;for(let a=0;a<o;++a){let c=i[a].evaluate(e);if(typeof c=="number")t.push(c);else if(c instanceof H)t.push(c.x,c.y);else if(c instanceof h)t.push(c.x,c.y,c.z);else if(c instanceof se)t.push(c.x,c.y,c.z,c.w);else throw new de(`${n} argument must be a vector or number. Argument is ${c}.`)}let r=t.length,s=parseInt(n.charAt(3));if(r===0)throw new de(`Invalid ${n} constructor. No valid arguments.`);if(r<s&&r>1)throw new de(`Invalid ${n} constructor. Not enough arguments.`);if(r>s&&o>1)throw new de(`Invalid ${n} constructor. Too many arguments.`);if(r===1){let a=t[0];t.push(a,a,a)}if(n==="vec2")return H.fromArray(t,0,En.getCartesian2());if(n==="vec3")return h.fromArray(t,0,En.getCartesian3());if(n==="vec4")return se.fromArray(t,0,En.getCartesian4())};pt.prototype._evaluateLiteralString=function(){return this._value};pt.prototype._evaluateVariableString=function(e){let t=this._value,n=I1.exec(t);for(;n!==null;){let i=n[0],o=n[1],r=B1(e,o);l(r)||(r=""),t=t.replace(i,r),n=I1.exec(t)}return t};pt.prototype._evaluateVariable=function(e){return B1(e,this._value)};function D0(e){return e._value==="feature"}pt.prototype._evaluateMemberDot=function(e){if(D0(this._left))return B1(e,this._right.evaluate(e));let t=this._left.evaluate(e);if(!l(t))return;let n=this._right.evaluate(e);if(t instanceof H||t instanceof h||t instanceof se){if(n==="r")return t.x;if(n==="g")return t.y;if(n==="b")return t.z;if(n==="a")return t.w}return t[n]};pt.prototype._evaluateMemberBrackets=function(e){if(D0(this._left))return B1(e,this._right.evaluate(e));let t=this._left.evaluate(e);if(!l(t))return;let n=this._right.evaluate(e);if(t instanceof H||t instanceof h||t instanceof se){if(n===0||n==="r")return t.x;if(n===1||n==="g")return t.y;if(n===2||n==="b")return t.z;if(n===3||n==="a")return t.w}return t[n]};pt.prototype._evaluateArray=function(e){let t=[];for(let n=0;n<this._value.length;n++)t[n]=this._value[n].evaluate(e);return t};pt.prototype._evaluateNot=function(e){let t=this._left.evaluate(e);if(typeof t!="boolean")throw new de(`Operator "!" requires a boolean argument. Argument is ${t}.`);return!t};pt.prototype._evaluateNegative=function(e){let t=this._left.evaluate(e);if(t instanceof H)return H.negate(t,En.getCartesian2());if(t instanceof h)return h.negate(t,En.getCartesian3());if(t instanceof se)return se.negate(t,En.getCartesian4());if(typeof t=="number")return-t;throw new de(`Operator "-" requires a vector or number argument. Argument is ${t}.`)};pt.prototype._evaluatePositive=function(e){let t=this._left.evaluate(e);if(!(t instanceof H||t instanceof h||t instanceof se||typeof t=="number"))throw new de(`Operator "+" requires a vector or number argument. Argument is ${t}.`);return t};pt.prototype._evaluateLessThan=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new de(`Operator "<" requires number arguments. Arguments are ${t} and ${n}.`);return t<n};pt.prototype._evaluateLessThanOrEquals=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new de(`Operator "<=" requires number arguments. Arguments are ${t} and ${n}.`);return t<=n};pt.prototype._evaluateGreaterThan=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new de(`Operator ">" requires number arguments. Arguments are ${t} and ${n}.`);return t>n};pt.prototype._evaluateGreaterThanOrEquals=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new de(`Operator ">=" requires number arguments. Arguments are ${t} and ${n}.`);return t>=n};pt.prototype._evaluateOr=function(e){let t=this._left.evaluate(e);if(typeof t!="boolean")throw new de(`Operator "||" requires boolean arguments. First argument is ${t}.`);if(t)return!0;let n=this._right.evaluate(e);if(typeof n!="boolean")throw new de(`Operator "||" requires boolean arguments. Second argument is ${n}.`);return t||n};pt.prototype._evaluateAnd=function(e){let t=this._left.evaluate(e);if(typeof t!="boolean")throw new de(`Operator "&&" requires boolean arguments. First argument is ${t}.`);if(!t)return!1;let n=this._right.evaluate(e);if(typeof n!="boolean")throw new de(`Operator "&&" requires boolean arguments. Second argument is ${n}.`);return t&&n};pt.prototype._evaluatePlus=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof H&&t instanceof H)return H.add(t,n,En.getCartesian2());if(n instanceof h&&t instanceof h)return h.add(t,n,En.getCartesian3());if(n instanceof se&&t instanceof se)return se.add(t,n,En.getCartesian4());if(typeof t=="string"||typeof n=="string")return t+n;if(typeof t=="number"&&typeof n=="number")return t+n;throw new de(`Operator "+" requires vector or number arguments of matching types, or at least one string argument. Arguments are ${t} and ${n}.`)};pt.prototype._evaluateMinus=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof H&&t instanceof H)return H.subtract(t,n,En.getCartesian2());if(n instanceof h&&t instanceof h)return h.subtract(t,n,En.getCartesian3());if(n instanceof se&&t instanceof se)return se.subtract(t,n,En.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t-n;throw new de(`Operator "-" requires vector or number arguments of matching types. Arguments are ${t} and ${n}.`)};pt.prototype._evaluateTimes=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof H&&t instanceof H)return H.multiplyComponents(t,n,En.getCartesian2());if(n instanceof H&&typeof t=="number")return H.multiplyByScalar(n,t,En.getCartesian2());if(t instanceof H&&typeof n=="number")return H.multiplyByScalar(t,n,En.getCartesian2());if(n instanceof h&&t instanceof h)return h.multiplyComponents(t,n,En.getCartesian3());if(n instanceof h&&typeof t=="number")return h.multiplyByScalar(n,t,En.getCartesian3());if(t instanceof h&&typeof n=="number")return h.multiplyByScalar(t,n,En.getCartesian3());if(n instanceof se&&t instanceof se)return se.multiplyComponents(t,n,En.getCartesian4());if(n instanceof se&&typeof t=="number")return se.multiplyByScalar(n,t,En.getCartesian4());if(t instanceof se&&typeof n=="number")return se.multiplyByScalar(t,n,En.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t*n;throw new de(`Operator "*" requires vector or number arguments. If both arguments are vectors they must be matching types. Arguments are ${t} and ${n}.`)};pt.prototype._evaluateDivide=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof H&&t instanceof H)return H.divideComponents(t,n,En.getCartesian2());if(t instanceof H&&typeof n=="number")return H.divideByScalar(t,n,En.getCartesian2());if(n instanceof h&&t instanceof h)return h.divideComponents(t,n,En.getCartesian3());if(t instanceof h&&typeof n=="number")return h.divideByScalar(t,n,En.getCartesian3());if(n instanceof se&&t instanceof se)return se.divideComponents(t,n,En.getCartesian4());if(t instanceof se&&typeof n=="number")return se.divideByScalar(t,n,En.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t/n;throw new de(`Operator "/" requires vector or number arguments of matching types, or a number as the second argument. Arguments are ${t} and ${n}.`)};pt.prototype._evaluateMod=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof H&&t instanceof H)return H.fromElements(t.x%n.x,t.y%n.y,En.getCartesian2());if(n instanceof h&&t instanceof h)return h.fromElements(t.x%n.x,t.y%n.y,t.z%n.z,En.getCartesian3());if(n instanceof se&&t instanceof se)return se.fromElements(t.x%n.x,t.y%n.y,t.z%n.z,t.w%n.w,En.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t%n;throw new de(`Operator "%" requires vector or number arguments of matching types. Arguments are ${t} and ${n}.`)};pt.prototype._evaluateEqualsStrict=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);return n instanceof H&&t instanceof H||n instanceof h&&t instanceof h||n instanceof se&&t instanceof se?t.equals(n):t===n};pt.prototype._evaluateNotEqualsStrict=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);return n instanceof H&&t instanceof H||n instanceof h&&t instanceof h||n instanceof se&&t instanceof se?!t.equals(n):t!==n};pt.prototype._evaluateConditional=function(e){let t=this._test.evaluate(e);if(typeof t!="boolean")throw new de(`Conditional argument of conditional expression must be a boolean. Argument is ${t}.`);return t?this._left.evaluate(e):this._right.evaluate(e)};pt.prototype._evaluateNaN=function(e){return isNaN(this._left.evaluate(e))};pt.prototype._evaluateIsFinite=function(e){return isFinite(this._left.evaluate(e))};pt.prototype._evaluateIsExactClass=function(e){return l(e)?e.isExactClass(this._left.evaluate(e)):!1};pt.prototype._evaluateIsClass=function(e){return l(e)?e.isClass(this._left.evaluate(e)):!1};pt.prototype._evaluateGetExactClassName=function(e){if(l(e))return e.getExactClassName()};pt.prototype._evaluateBooleanConversion=function(e){return Boolean(this._left.evaluate(e))};pt.prototype._evaluateNumberConversion=function(e){return Number(this._left.evaluate(e))};pt.prototype._evaluateStringConversion=function(e){return String(this._left.evaluate(e))};pt.prototype._evaluateRegExp=function(e){let t=this._value.evaluate(e),n="";l(this._left)&&(n=this._left.evaluate(e));let i;try{i=new RegExp(t,n)}catch(o){throw new de(o)}return i};pt.prototype._evaluateRegExpTest=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(!(t instanceof RegExp&&typeof n=="string"))throw new de(`RegExp.test requires the first argument to be a RegExp and the second argument to be a string. Arguments are ${t} and ${n}.`);return t.test(n)};pt.prototype._evaluateRegExpMatch=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(t instanceof RegExp&&typeof n=="string")return t.test(n);if(n instanceof RegExp&&typeof t=="string")return n.test(t);throw new de(`Operator "=~" requires one RegExp argument and one string argument. Arguments are ${t} and ${n}.`)};pt.prototype._evaluateRegExpNotMatch=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(t instanceof RegExp&&typeof n=="string")return!t.test(n);if(n instanceof RegExp&&typeof t=="string")return!n.test(t);throw new de(`Operator "!~" requires one RegExp argument and one string argument. Arguments are ${t} and ${n}.`)};pt.prototype._evaluateRegExpExec=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(!(t instanceof RegExp&&typeof n=="string"))throw new de(`RegExp.exec requires the first argument to be a RegExp and the second argument to be a string. Arguments are ${t} and ${n}.`);let i=t.exec(n);return l(i)?i[1]:null};pt.prototype._evaluateToString=function(e){let t=this._left.evaluate(e);if(t instanceof RegExp||t instanceof H||t instanceof h||t instanceof se)return String(t);throw new de(`Unexpected function call "${this._value}".`)};function aie(e){let t=e._left,n=t.length;for(let a=0;a<n;++a)if(t[a]._type!==dt.LITERAL_NUMBER)return;let i=t[0]._value,o=t[1]._value,r=t[2]._value,s=n===4?t[3]._value:1;return U.fromHsl(i,o,r,s,O1)}function cie(e){let t=e._left,n=t.length;for(let o=0;o<n;++o)if(t[o]._type!==dt.LITERAL_NUMBER)return;let i=O1;return i.red=t[0]._value/255,i.green=t[1]._value/255,i.blue=t[2]._value/255,i.alpha=n===4?t[3]._value:1,i}function Jp(e){return e%1===0?e.toFixed(1):e.toString()}function gNe(e){let t=Jp(e.red),n=Jp(e.green),i=Jp(e.blue);return`vec3(${t}, ${n}, ${i})`}function v1(e){let t=Jp(e.red),n=Jp(e.green),i=Jp(e.blue),o=Jp(e.alpha);return`vec4(${t}, ${n}, ${i}, ${o})`}function lie(e,t,n,i){let o=e.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=e[s].getShaderExpression(t,n,i);return r}function uie(e,t){return l(t[e])?t[e]:af.NULL_SENTINEL}af.NULL_SENTINEL="czm_infinity";pt.prototype.getShaderExpression=function(e,t,n){let i,o,r,s,a=this._type,c=this._value;l(this._left)&&(Array.isArray(this._left)?o=lie(this._left,e,t,this):o=this._left.getShaderExpression(e,t,this)),l(this._right)&&(r=this._right.getShaderExpression(e,t,this)),l(this._test)&&(s=this._test.getShaderExpression(e,t,this)),Array.isArray(this._value)&&(c=lie(this._value,e,t,this));let u,f,d;switch(a){case dt.VARIABLE:return D0(this)?void 0:uie(c,e);case dt.UNARY:if(c==="Boolean")return`bool(${o})`;if(c==="Number")return`float(${o})`;if(c==="round")return`floor(${o} + 0.5)`;if(l(R1[c]))return`${c}(${o})`;if(c==="isNaN")return`(${o} != ${o})`;if(c==="isFinite")return`(abs(${o}) < czm_infinity)`;if(c==="String"||c==="isExactClass"||c==="isClass"||c==="getExactClassName")throw new de(`Error generating style shader: "${c}" is not supported.`);return c+o;case dt.BINARY:return c==="%"?`mod(${o}, ${r})`:c==="==="?`(${o} == ${r})`:c==="!=="?`(${o} != ${r})`:c==="atan2"?`atan(${o}, ${r})`:l(M1[c])?`${c}(${o}, ${r})`:`(${o} ${c} ${r})`;case dt.TERNARY:if(l(U4[c]))return`${c}(${o}, ${r}, ${s})`;break;case dt.CONDITIONAL:return`(${s} ? ${o} : ${r})`;case dt.MEMBER:return D0(this._left)?uie(r,e):r==="r"||r==="x"||r==="0.0"?`${o}[0]`:r==="g"||r==="y"||r==="1.0"?`${o}[1]`:r==="b"||r==="z"||r==="2.0"?`${o}[2]`:r==="a"||r==="w"||r==="3.0"?`${o}[3]`:`${o}[int(${r})]`;case dt.FUNCTION_CALL:throw new de(`Error generating style shader: "${c}" is not supported.`);case dt.ARRAY:if(c.length===4)return`vec4(${c[0]}, ${c[1]}, ${c[2]}, ${c[3]})`;if(c.length===3)return`vec3(${c[0]}, ${c[1]}, ${c[2]})`;if(c.length===2)return`vec2(${c[0]}, ${c[1]})`;throw new de("Error generating style shader: Invalid array length. Array length should be 2, 3, or 4.");case dt.REGEX:throw new de("Error generating style shader: Regular expressions are not supported.");case dt.VARIABLE_IN_STRING:throw new de("Error generating style shader: Converting a variable to a string is not supported.");case dt.LITERAL_NULL:return af.NULL_SENTINEL;case dt.LITERAL_BOOLEAN:return c?"true":"false";case dt.LITERAL_NUMBER:return Jp(c);case dt.LITERAL_STRING:if(l(n)&&n._type===dt.MEMBER&&(c==="r"||c==="g"||c==="b"||c==="a"||c==="x"||c==="y"||c==="z"||c==="w"||D0(n._left)))return c;if(i=U.fromCssColorString(c,O1),l(i))return gNe(i);throw new de("Error generating style shader: String literals are not supported.");case dt.LITERAL_COLOR:if(u=o,c==="color"){if(l(u)){if(u.length>1){let p=u[0],g=u[1];return g!=="1.0"&&(t.translucent=!0),`vec4(${p}, ${g})`}}else return"vec4(1.0)";return`vec4(${u[0]}, 1.0)`}else{if(c==="rgb")return i=cie(this),l(i)?v1(i):`vec4(${u[0]} / 255.0, ${u[1]} / 255.0, ${u[2]} / 255.0, 1.0)`;if(c==="rgba")return u[3]!=="1.0"&&(t.translucent=!0),i=cie(this),l(i)?v1(i):`vec4(${u[0]} / 255.0, ${u[1]} / 255.0, ${u[2]} / 255.0, ${u[3]})`;if(c==="hsl")return i=aie(this),l(i)?v1(i):`vec4(czm_HSLToRGB(vec3(${u[0]}, ${u[1]}, ${u[2]})), 1.0)`;if(c==="hsla")return i=aie(this),l(i)?(i.alpha!==1&&(t.translucent=!0),v1(i)):(u[3]!=="1.0"&&(t.translucent=!0),`vec4(czm_HSLToRGB(vec3(${u[0]}, ${u[1]}, ${u[2]})), ${u[3]})`)}break;case dt.LITERAL_VECTOR:f=o.length,d=`${c}(`;for(let p=0;p<f;++p)d+=o[p],p<f-1&&(d+=", ");return d+=")",d;case dt.LITERAL_REGEX:throw new de("Error generating style shader: Regular expressions are not supported.");case dt.LITERAL_UNDEFINED:return af.NULL_SENTINEL;case dt.BUILTIN_VARIABLE:if(c==="tiles3d_tileset_time")return c}};pt.prototype.getVariables=function(e,t){let n,i,o,r=this._type,s=this._value;if(l(this._left))if(Array.isArray(this._left))for(n=this._left,i=n.length,o=0;o<i;++o)n[o].getVariables(e,this);else this._left.getVariables(e,this);if(l(this._right)&&this._right.getVariables(e,this),l(this._test)&&this._test.getVariables(e,this),Array.isArray(this._value))for(n=this._value,i=n.length,o=0;o<i;++o)n[o].getVariables(e,this);let a;switch(r){case dt.VARIABLE:D0(this)||e.push(s);break;case dt.VARIABLE_IN_STRING:for(a=I1.exec(s);a!==null;)e.push(a[1]),a=I1.exec(s);break;case dt.LITERAL_STRING:l(t)&&t._type===dt.MEMBER&&D0(t._left)&&e.push(s);break}};var Pd=af;function mm(e){e=y(e,y.EMPTY_OBJECT),this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._positions=e.positions,this._vertexBatchIds=e.vertexBatchIds,this._indices=e.indices,this._indexCounts=e.indexCounts,this._indexOffsets=e.indexOffsets,this._batchedIndices=e.batchedIndices,this._boundingVolume=e.boundingVolume,this._boundingVolumes=e.boundingVolumes,this._center=y(e.center,h.ZERO),this._va=void 0,this._sp=void 0,this._spStencil=void 0,this._spPick=void 0,this._uniformMap=void 0,this._vaSwap=void 0,this._rsStencilDepthPass=void 0,this._rsStencilDepthPass3DTiles=void 0,this._rsColorPass=void 0,this._rsPickPass=void 0,this._rsWireframe=void 0,this._commands=[],this._commandsIgnoreShow=[],this._pickCommands=[],this._constantColor=U.clone(U.WHITE),this._highlightColor=this._constantColor,this._batchDirty=!0,this._pickCommandsDirty=!0,this._framesSinceLastRebatch=0,this._updatingAllCommands=!1,this._trianglesLength=this._indices.length/3,this._geometryByteLength=this._indices.byteLength+this._positions.byteLength+this._vertexBatchIds.byteLength,this.debugWireframe=!1,this._debugWireframe=this.debugWireframe,this._wireframeDirty=!1,this.forceRebatch=!1,this.classificationType=y(e.classificationType,Nn.BOTH),this._vertexShaderSource=e._vertexShaderSource,this._fragmentShaderSource=e._fragmentShaderSource,this._attributeLocations=e._attributeLocations,this._uniformMap=e._uniformMap,this._pickId=e._pickId,this._modelMatrix=e._modelMatrix,this._boundingSphere=e._boundingSphere,this._batchIdLookUp={};let t=this._batchIds.length;for(let n=0;n<t;++n){let i=this._batchIds[n];this._batchIdLookUp[i]=n}}Object.defineProperties(mm.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}}});var yNe={position:0,a_batchId:1};function CNe(e,t){if(l(e._va))return;let n=ut.createVertexBuffer({context:t,typedArray:e._positions,usage:Le.STATIC_DRAW}),i=ut.createVertexBuffer({context:t,typedArray:e._vertexBatchIds,usage:Le.STATIC_DRAW}),o=ut.createIndexBuffer({context:t,typedArray:e._indices,usage:Le.DYNAMIC_DRAW,indexDatatype:e._indices.BYTES_PER_ELEMENT===2?Be.UNSIGNED_SHORT:Be.UNSIGNED_INT}),r=[{index:0,vertexBuffer:n,componentDatatype:X.fromTypedArray(e._positions),componentsPerAttribute:3},{index:1,vertexBuffer:i,componentDatatype:X.fromTypedArray(e._vertexBatchIds),componentsPerAttribute:1}];e._va=new ti({context:t,attributes:r,indexBuffer:o}),t.webgl2&&(e._vaSwap=new ti({context:t,attributes:r,indexBuffer:ut.createIndexBuffer({context:t,sizeInBytes:o.sizeInBytes,usage:Le.DYNAMIC_DRAW,indexDatatype:o.indexDatatype})})),e._batchedPositions=void 0,e._transferrableBatchIds=void 0,e._vertexBatchIds=void 0,e._verticesPromise=void 0}function xNe(e,t){if(l(e._sp))return;let n=e._batchTable,i=y(e._attributeLocations,yNe),o=e._pickId,r=e._vertexShaderSource,s=e._fragmentShaderSource;if(l(r)){e._sp=Xt.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:i}),e._spStencil=e._sp,s=Ue.replaceMain(s,"czm_non_pick_main"),s=`${s}void main() 
{ 
    czm_non_pick_main(); 
    gl_FragColor = ${o}; 
} 
`,e._spPick=Xt.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:i});return}let a=n.getVertexShaderCallback(!1,"a_batchId",void 0)(S1),c=n.getFragmentShaderCallback(!1,void 0,!0)(Mx);o=n.getPickId();let u=new Ue({sources:[a]}),f=new Ue({defines:["VECTOR_TILE"],sources:[c]});e._sp=Xt.fromCache({context:t,vertexShaderSource:u,fragmentShaderSource:f,attributeLocations:i}),u=new Ue({sources:[S1]}),f=new Ue({defines:["VECTOR_TILE"],sources:[Mx]}),e._spStencil=Xt.fromCache({context:t,vertexShaderSource:u,fragmentShaderSource:f,attributeLocations:i}),c=Ue.replaceMain(c,"czm_non_pick_main"),c=`${c}
void main() 
{ 
    czm_non_pick_main(); 
    gl_FragColor = ${o}; 
} 
`;let d=new Ue({sources:[a]}),p=new Ue({defines:["VECTOR_TILE"],sources:[c]});e._spPick=Xt.fromCache({context:t,vertexShaderSource:d,fragmentShaderSource:p,attributeLocations:i})}function fie(e){let t=e?Fn.EQUAL:Fn.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:t,frontOperation:{fail:ct.KEEP,zFail:ct.DECREMENT_WRAP,zPass:ct.KEEP},backFunction:t,backOperation:{fail:ct.KEEP,zFail:ct.INCREMENT_WRAP,zPass:ct.KEEP},reference:vt.CESIUM_3D_TILE_MASK,mask:vt.CESIUM_3D_TILE_MASK},stencilMask:vt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:vc.LESS_OR_EQUAL},depthMask:!1}}var ANe={stencilTest:{enabled:!0,frontFunction:Fn.NOT_EQUAL,frontOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},backFunction:Fn.NOT_EQUAL,backOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},reference:0,mask:vt.CLASSIFICATION_MASK},stencilMask:vt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:cn.PRE_MULTIPLIED_ALPHA_BLEND},TNe={stencilTest:{enabled:!0,frontFunction:Fn.NOT_EQUAL,frontOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},backFunction:Fn.NOT_EQUAL,backOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},reference:0,mask:vt.CLASSIFICATION_MASK},stencilMask:vt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function ENe(e){l(e._rsStencilDepthPass)||(e._rsStencilDepthPass=Ve.fromCache(fie(!1)),e._rsStencilDepthPass3DTiles=Ve.fromCache(fie(!0)),e._rsColorPass=Ve.fromCache(ANe),e._rsPickPass=Ve.fromCache(TNe))}var v0=new L,die=new h;function bNe(e,t){if(l(e._uniformMap))return;let n={u_modifiedModelViewProjection:function(){let i=t.uniformState.view,o=t.uniformState.projection;return L.clone(i,v0),L.multiplyByPoint(v0,e._center,die),L.setTranslation(v0,die,v0),L.multiply(o,v0,v0),v0},u_highlightColor:function(){return e._highlightColor}};e._uniformMap=e._batchTable.getUniformMapCallback()(n)}function z4(e,t,n,i,o,r,s){let a=e.constructor.BYTES_PER_ELEMENT,c=r.length;for(let u=0;u<c;++u){let f=r[u],d=s[f],p=i[d],g=o[d],m=new e.constructor(e.buffer,a*p,g);t.set(m,n),i[d]=n,n+=g}return n}function SNe(e,t){let n=e._indices,i=e._indexOffsets,o=e._indexCounts,r=e._batchIdLookUp,s=new n.constructor(n.length),a=t.pop(),c=[a],u=z4(n,s,0,i,o,a.batchIds,r);for(a.offset=0,a.count=u;t.length>0;){let f=t.pop();if(U.equals(f.color,a.color))u=z4(n,s,u,i,o,f.batchIds,r),a.batchIds=a.batchIds.concat(f.batchIds),a.count=u-a.offset;else{let d=u;u=z4(n,s,u,i,o,f.batchIds,r),f.offset=d,f.count=u-d,c.push(f),a=f}}e._va.indexBuffer.copyFromArrayView(s),e._indices=s,e._batchedIndices=c}function H4(e,t,n,i,o,r,s){let a=e.bytesPerIndex,c=r.length;for(let u=0;u<c;++u){let f=r[u],d=s[f],p=i[d],g=o[d];t.copyFromBuffer(e,p*a,n*a,g*a),i[d]=n,n+=g}return n}function wNe(e,t){let n=e._indexOffsets,i=e._indexCounts,o=e._batchIdLookUp,r=t.pop(),s=[r],a=e._va.indexBuffer,c=e._vaSwap.indexBuffer,u=H4(a,c,0,n,i,r.batchIds,o);for(r.offset=0,r.count=u;t.length>0;){let d=t.pop();if(U.equals(d.color,r.color))u=H4(a,c,u,n,i,d.batchIds,o),r.batchIds=r.batchIds.concat(d.batchIds),r.count=u-r.offset;else{let p=u;u=H4(a,c,u,n,i,d.batchIds,o),d.offset=p,d.count=u-p,s.push(d),r=d}}let f=e._va;e._va=e._vaSwap,e._vaSwap=f,e._batchedIndices=s}function DNe(e,t){return t.color.toRgba()-e.color.toRgba()}function vNe(e,t){if(!e._batchDirty)return!1;let n=e._batchedIndices,i=n.length,o=!1,r={};for(let s=0;s<i;++s){let c=n[s].color.toRgba();if(l(r[c])){o=!0;break}else r[c]=!0}if(!o)return e._batchDirty=!1,!1;if(o&&!e.forceRebatch&&e._framesSinceLastRebatch<120){++e._framesSinceLastRebatch;return}return n.sort(DNe),t.webgl2?wNe(e,n):SNe(e,n),e._framesSinceLastRebatch=0,e._batchDirty=!1,e._pickCommandsDirty=!0,e._wireframeDirty=!0,!0}function PNe(e,t){let n=vNe(e,t),i=e._commands,o=e._batchedIndices,r=o.length,s=r*2;if(l(i)&&!n&&i.length===s)return;i.length=s;let a=e._va,c=e._sp,u=y(e._modelMatrix,L.IDENTITY),f=e._uniformMap,d=e._boundingVolume;for(let p=0;p<r;++p){let g=o[p].offset,m=o[p].count,C=i[p*2];l(C)||(C=i[p*2]=new Qe({owner:e})),C.vertexArray=a,C.modelMatrix=u,C.offset=g,C.count=m,C.renderState=e._rsStencilDepthPass,C.shaderProgram=c,C.uniformMap=f,C.boundingVolume=d,C.cull=!1,C.pass=Ae.TERRAIN_CLASSIFICATION;let x=Qe.shallowClone(C,C.derivedCommands.tileset);x.renderState=e._rsStencilDepthPass3DTiles,x.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,C.derivedCommands.tileset=x;let A=i[p*2+1];l(A)||(A=i[p*2+1]=new Qe({owner:e})),A.vertexArray=a,A.modelMatrix=u,A.offset=g,A.count=m,A.renderState=e._rsColorPass,A.shaderProgram=c,A.uniformMap=f,A.boundingVolume=d,A.cull=!1,A.pass=Ae.TERRAIN_CLASSIFICATION;let T=Qe.shallowClone(A,A.derivedCommands.tileset);T.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,A.derivedCommands.tileset=T}e._commandsDirty=!0}function INe(e,t){if(e.classificationType===Nn.TERRAIN||!t.invertClassification||l(e._commandsIgnoreShow)&&!e._commandsDirty)return;let n=e._commands,i=e._commandsIgnoreShow,o=e._spStencil,r=n.length,s=i.length=r/2,a=0;for(let c=0;c<s;++c){let u=i[c]=Qe.shallowClone(n[a],i[c]);u.shaderProgram=o,u.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,a+=2}e._commandsDirty=!1}function ONe(e){if(!e._pickCommandsDirty)return;let t=e._indexOffsets.length,n=e._pickCommands;n.length=t*2;let i=e._va,o=e._spStencil,r=e._spPick,s=y(e._modelMatrix,L.IDENTITY),a=e._uniformMap;for(let c=0;c<t;++c){let u=e._indexOffsets[c],f=e._indexCounts[c],d=l(e._boundingVolumes)?e._boundingVolumes[c]:e.boundingVolume,p=n[c*2];l(p)||(p=n[c*2]=new Qe({owner:e,pickOnly:!0})),p.vertexArray=i,p.modelMatrix=s,p.offset=u,p.count=f,p.renderState=e._rsStencilDepthPass,p.shaderProgram=o,p.uniformMap=a,p.boundingVolume=d,p.pass=Ae.TERRAIN_CLASSIFICATION;let g=Qe.shallowClone(p,p.derivedCommands.tileset);g.renderState=e._rsStencilDepthPass3DTiles,g.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,p.derivedCommands.tileset=g;let m=n[c*2+1];l(m)||(m=n[c*2+1]=new Qe({owner:e,pickOnly:!0})),m.vertexArray=i,m.modelMatrix=s,m.offset=u,m.count=f,m.renderState=e._rsPickPass,m.shaderProgram=r,m.uniformMap=a,m.boundingVolume=d,m.pass=Ae.TERRAIN_CLASSIFICATION;let C=Qe.shallowClone(m,m.derivedCommands.tileset);C.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,m.derivedCommands.tileset=C}e._pickCommandsDirty=!1}mm.prototype.createFeatures=function(e,t){let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o];t[r]=new Hs(e,r)}};mm.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function RNe(e,t){e._updatingAllCommands=!0;let n=e._batchIds,i=n.length,o;for(o=0;o<i;++o){let s=n[o],a=t[s];a.show=!0,a.color=U.WHITE}let r=e._batchedIndices;for(i=r.length,o=0;o<i;++o)r[o].color=U.clone(U.WHITE);e._updatingAllCommands=!1,e._batchDirty=!0}var MNe=new U,BNe=U.WHITE,LNe=!0,NNe=/\$/;mm.prototype.applyStyle=function(e,t){if(!l(e)){RNe(this,t);return}let n=e.color,i=n instanceof Pd&&!NNe.test(n.expression);this._updatingAllCommands=i;let o=this._batchIds,r=o.length,s;for(s=0;s<r;++s){let a=o[s],c=t[a];c.color=l(e.color)?e.color.evaluateColor(c,MNe):BNe,c.show=l(e.show)?e.show.evaluate(c):LNe}if(i){let a=this._batchedIndices;for(r=a.length,s=0;s<r;++s)a[s].color=U.clone(U.WHITE);this._updatingAllCommands=!1,this._batchDirty=!0}};mm.prototype.updateCommands=function(e,t){if(this._updatingAllCommands)return;let n=this._batchIdLookUp,i=n[e];if(!l(i))return;let o=this._indexOffsets,r=this._indexCounts,s=o[i],a=r[i],c=this._batchedIndices,u=c.length,f;for(f=0;f<u;++f){let C=c[f].offset,x=c[f].count;if(s>=C&&s<C+x)break}c.push(new $p({color:U.clone(t),offset:s,count:a,batchIds:[e]}));let d=[],p=[],g=c[f].batchIds,m=g.length;for(let C=0;C<m;++C){let x=g[C];if(x===e)continue;let A=n[x];o[A]<s?d.push(x):p.push(x)}p.length!==0&&c.push(new $p({color:U.clone(c[f].color),offset:s+a,count:c[f].offset+c[f].count-(s+a),batchIds:p})),d.length!==0?(c[f].count=s-c[f].offset,c[f].batchIds=d):c.splice(f,1),this._batchDirty=!0};function hie(e,t,n,i){let o=e.classificationType,r=o!==Nn.CESIUM_3D_TILE,s=o!==Nn.TERRAIN,a=t.commandList,c=n.length,u,f;for(f=0;f<c;++f)r&&(u=n[f],u.pass=Ae.TERRAIN_CLASSIFICATION,a.push(u)),s&&(u=n[f].derivedCommands.tileset,u.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,a.push(u));if(!(!t.invertClassification||!l(i)))for(c=i.length,f=0;f<c;++f)a.push(i[f])}function FNe(e,t){let n=e.commandList,i=t.length;for(let o=0;o<i;o+=2){let r=t[o+1];r.pass=Ae.OPAQUE,n.push(r)}}function VNe(e){let t=e.debugWireframe===e._debugWireframe;if(t=t&&!(e.debugWireframe&&e._wireframeDirty),t)return;l(e._rsWireframe)||(e._rsWireframe=Ve.fromCache({}));let n,i;e.debugWireframe?(n=e._rsWireframe,i=Fe.LINES):(n=e._rsColorPass,i=Fe.TRIANGLES);let o=e._commands,r=o.length;for(let s=0;s<r;s+=2){let a=o[s+1];a.renderState=n,a.primitiveType=i}e._debugWireframe=e.debugWireframe,e._wireframeDirty=!1}mm.prototype.update=function(e){let t=e.context;CNe(this,t),xNe(this,t),ENe(this),bNe(this,t);let n=e.passes;n.render&&(PNe(this,t),INe(this,e),VNe(this),this._debugWireframe?FNe(e,this._commands):hie(this,e,this._commands,this._commandsIgnoreShow)),n.pick&&(ONe(this),hie(this,e,this._pickCommands))};mm.prototype.isDestroyed=function(){return!1};mm.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaSwap=this._vaSwap&&this._vaSwap.destroy(),fe(this)};var nS=mm;function ll(e){this._boxes=e.boxes,this._boxBatchIds=e.boxBatchIds,this._cylinders=e.cylinders,this._cylinderBatchIds=e.cylinderBatchIds,this._ellipsoids=e.ellipsoids,this._ellipsoidBatchIds=e.ellipsoidBatchIds,this._spheres=e.spheres,this._sphereBatchIds=e.sphereBatchIds,this._modelMatrix=e.modelMatrix,this._batchTable=e.batchTable,this._boundingVolume=e.boundingVolume,this._center=e.center,l(this._center)||(l(this._boundingVolume)?this._center=h.clone(this._boundingVolume.center):this._center=h.clone(h.ZERO)),this._boundingVolumes=void 0,this._batchedIndices=void 0,this._indices=void 0,this._indexOffsets=void 0,this._indexCounts=void 0,this._positions=void 0,this._vertexBatchIds=void 0,this._batchIds=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._ready=!1,this._update=function(t,n){},this._readyPromise=jNe(this),this._verticesPromise=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=Nn.BOTH}Object.defineProperties(ll.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},readyPromise:{get:function(){return this._readyPromise}}});ll.packedBoxLength=L.packedLength+h.packedLength;ll.packedCylinderLength=L.packedLength+2;ll.packedEllipsoidLength=L.packedLength+h.packedLength;ll.packedSphereLength=h.packedLength+1;function kNe(e){let t=new Float64Array(L.packedLength+h.packedLength),n=0;return h.pack(e._center,t,n),n+=h.packedLength,L.pack(e._modelMatrix,t,n),t}function UNe(e,t){let n=0,i=t[n++],o=t[n++],r=e._boundingVolumes=new Array(o);for(let c=0;c<o;++c)r[c]=re.unpack(t,n),n+=re.packedLength;let s=t[n++],a=e._batchedIndices=new Array(s);for(let c=0;c<s;++c){let u=U.unpack(t,n);n+=U.packedLength;let f=t[n++],d=t[n++],p=t[n++],g=new Array(p);for(let m=0;m<p;++m)g[m]=t[n++];a[c]=new $p({color:u,offset:f,count:d,batchIds:g})}return i}var zNe=new Ti("createVectorTileGeometries",5),HNe=new U;function GNe(e){if(!l(e._primitive)&&!l(e._verticesPromise)){let t=e._boxes,n=e._boxBatchIds,i=e._cylinders,o=e._cylinderBatchIds,r=e._ellipsoids,s=e._ellipsoidBatchIds,a=e._spheres,c=e._sphereBatchIds,u=e._batchTableColors,f=e._packedBuffer;if(!l(u)){let m=0;l(e._boxes)&&(t=e._boxes=t.slice(),n=e._boxBatchIds=n.slice(),m+=n.length),l(e._cylinders)&&(i=e._cylinders=i.slice(),o=e._cylinderBatchIds=o.slice(),m+=o.length),l(e._ellipsoids)&&(r=e._ellipsoids=r.slice(),s=e._ellipsoidBatchIds=s.slice(),m+=s.length),l(e._spheres)&&(a=e._sphere=a.slice(),c=e._sphereBatchIds=c.slice(),m+=c.length),u=e._batchTableColors=new Uint32Array(m);let C=e._batchTable;for(let x=0;x<m;++x){let A=C.getColor(x,HNe);u[x]=A.toRgba()}f=e._packedBuffer=kNe(e)}let d=[];l(t)&&d.push(t.buffer,n.buffer),l(i)&&d.push(i.buffer,o.buffer),l(r)&&d.push(r.buffer,s.buffer),l(a)&&d.push(a.buffer,c.buffer),d.push(u.buffer,f.buffer);let p={boxes:l(t)?t.buffer:void 0,boxBatchIds:l(t)?n.buffer:void 0,cylinders:l(i)?i.buffer:void 0,cylinderBatchIds:l(i)?o.buffer:void 0,ellipsoids:l(r)?r.buffer:void 0,ellipsoidBatchIds:l(r)?s.buffer:void 0,spheres:l(a)?a.buffer:void 0,sphereBatchIds:l(a)?c.buffer:void 0,batchTableColors:u.buffer,packedBuffer:f.buffer},g=e._verticesPromise=zNe.scheduleTask(p,d);return l(g)?g.then(function(m){let C=new Float64Array(m.packedBuffer);UNe(e,C)===2?e._indices=new Uint16Array(m.indices):e._indices=new Uint32Array(m.indices),e._indexOffsets=new Uint32Array(m.indexOffsets),e._indexCounts=new Uint32Array(m.indexCounts),e._positions=new Float32Array(m.positions),e._vertexBatchIds=new Uint16Array(m.vertexBatchIds),e._batchIds=new Uint16Array(m.batchIds),e._ready=!0}):void 0}}function WNe(e){e._ready&&!l(e._primitive)&&(e._primitive=new nS({batchTable:e._batchTable,positions:e._positions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center,pickObject:y(e._pickObject,e)}),e._boxes=void 0,e._boxBatchIds=void 0,e._cylinders=void 0,e._cylinderBatchIds=void 0,e._ellipsoids=void 0,e._ellipsoidBatchIds=void 0,e._spheres=void 0,e._sphereBatchIds=void 0,e._center=void 0,e._modelMatrix=void 0,e._batchTable=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0,e._indices=void 0,e._indexOffsets=void 0,e._indexCounts=void 0,e._positions=void 0,e._vertexBatchIds=void 0,e._batchIds=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._verticesPromise=void 0)}ll.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};ll.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};ll.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};ll.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};function jNe(e){return new Promise(function(t,n){e._update=function(i,o){let r=GNe(i);i._ready&&(i._primitive.debugWireframe=i.debugWireframe,i._primitive.forceRebatch=i.forceRebatch,i._primitive.classificationType=i.classificationType,i._primitive.update(o)),l(r)&&r.then(function(){WNe(i),t(i)}).catch(function(s){n(s)})}})}ll.prototype.update=function(e){this._update(this,e)};ll.prototype.isDestroyed=function(){return!1};ll.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),fe(this)};var P0=ll;function pm(e,t,n,i,o){this._tileset=e,this._tile=t,this._resource=n,this._geometries=void 0,this._metadata=void 0,this._batchTable=void 0,this._features=void 0,this.featurePropertiesDirty=!1,this._group=void 0,this._readyPromise=XNe(this,i,o)}Object.defineProperties(pm.prototype,{featuresLength:{get:function(){return l(this._batchTable)?this._batchTable.featuresLength:0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return l(this._geometries)?this._geometries.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._geometries)?this._geometries.geometryByteLength:0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function qNe(e){return function(t,n){l(e._geometries)&&e._geometries.updateCommands(t,n)}}function YNe(e,t){let n,i,o,r,s,a=y(e.BOXES_LENGTH,0),c=y(e.CYLINDERS_LENGTH,0),u=y(e.ELLIPSOIDS_LENGTH,0),f=y(e.SPHERES_LENGTH,0);if(a>0&&l(e.BOX_BATCH_IDS)){let m=t.byteOffset+e.BOX_BATCH_IDS.byteOffset;n=new Uint16Array(t.buffer,m,a)}if(c>0&&l(e.CYLINDER_BATCH_IDS)){let m=t.byteOffset+e.CYLINDER_BATCH_IDS.byteOffset;i=new Uint16Array(t.buffer,m,c)}if(u>0&&l(e.ELLIPSOID_BATCH_IDS)){let m=t.byteOffset+e.ELLIPSOID_BATCH_IDS.byteOffset;o=new Uint16Array(t.buffer,m,u)}if(f>0&&l(e.SPHERE_BATCH_IDS)){let m=t.byteOffset+e.SPHERE_BATCH_IDS.byteOffset;r=new Uint16Array(t.buffer,m,f)}let d=l(n)||l(i)||l(o)||l(r),p=a>0&&!l(n)||c>0&&!l(i)||u>0&&!l(o)||f>0&&!l(r);if(d&&p)throw new de("If one group of batch ids is defined, then all batch ids must be defined.");if(!l(n)&&!l(i)&&!l(o)&&!l(r)){let m=0;if(!l(n)&&a>0)for(n=new Uint16Array(a),s=0;s<a;++s)n[s]=m++;if(!l(i)&&c>0)for(i=new Uint16Array(c),s=0;s<c;++s)i[s]=m++;if(!l(o)&&u>0)for(o=new Uint16Array(u),s=0;s<u;++s)o[s]=m++;if(!l(r)&&f>0)for(r=new Uint16Array(f),s=0;s<f;++s)r[s]=m++}return{boxes:n,cylinders:i,ellipsoids:o,spheres:r}}var I0=Uint32Array.BYTES_PER_ELEMENT;function XNe(e,t,n){n=y(n,0);let i=new Uint8Array(t),o=new DataView(t);n+=I0;let r=o.getUint32(n,!0);if(r!==1)throw new de(`Only Geometry tile version 1 is supported.  Version ${r} is not.`);n+=I0;let s=o.getUint32(n,!0);if(n+=I0,s===0){e._readyPromise.resolve(e);return}let a=o.getUint32(n,!0);if(n+=I0,a===0)throw new de("Feature table must have a byte length greater than zero");let c=o.getUint32(n,!0);n+=I0;let u=o.getUint32(n,!0);n+=I0;let f=o.getUint32(n,!0);n+=I0;let d=nr(i,n,a);n+=a;let p=new Uint8Array(t,n,c);n+=c;let g,m;u>0&&(g=nr(i,n,u),n+=u,f>0&&(m=new Uint8Array(t,n,f),m=new Uint8Array(m)));let C=y(d.BOXES_LENGTH,0),x=y(d.CYLINDERS_LENGTH,0),A=y(d.ELLIPSOIDS_LENGTH,0),T=y(d.SPHERES_LENGTH,0),b=C+x+A+T,S=new w0(e,b,g,m,qNe(e));if(e._batchTable=S,b===0)return;let D=e.tile.computedTransform,P;l(d.RTC_CENTER)&&(P=h.unpack(d.RTC_CENTER),L.multiplyByPoint(D,P,P));let R=YNe(d,p);if(C>0||x>0||A>0||T>0){let M,B,N,_;if(C>0){let E=p.byteOffset+d.BOXES.byteOffset;M=new Float32Array(p.buffer,E,P0.packedBoxLength*C)}if(x>0){let E=p.byteOffset+d.CYLINDERS.byteOffset;B=new Float32Array(p.buffer,E,P0.packedCylinderLength*x)}if(A>0){let E=p.byteOffset+d.ELLIPSOIDS.byteOffset;N=new Float32Array(p.buffer,E,P0.packedEllipsoidLength*A)}if(T>0){let E=p.byteOffset+d.SPHERES.byteOffset;_=new Float32Array(p.buffer,E,P0.packedSphereLength*T)}return e._geometries=new P0({boxes:M,boxBatchIds:R.boxes,cylinders:B,cylinderBatchIds:R.cylinders,ellipsoids:N,ellipsoidBatchIds:R.ellipsoids,spheres:_,sphereBatchIds:R.spheres,center:P,modelMatrix:D,batchTable:S,boundingVolume:e.tile.boundingVolume.boundingVolume}),e._geometries.readyPromise.then(function(){return e})}return Promise.resolve(e)}function mie(e){let t=e.featuresLength;if(!l(e._features)&&t>0){let n=new Array(t);l(e._geometries)&&e._geometries.createFeatures(e,n),e._features=n}}pm.prototype.hasProperty=function(e,t){return this._batchTable.hasProperty(e,t)};pm.prototype.getFeature=function(e){return mie(this),this._features[e]};pm.prototype.applyDebugSettings=function(e,t){l(this._geometries)&&this._geometries.applyDebugSettings(e,t)};pm.prototype.applyStyle=function(e){mie(this),l(this._geometries)&&this._geometries.applyStyle(e,this._features)};pm.prototype.update=function(e,t){l(this._geometries)&&(this._geometries.classificationType=this._tileset.classificationType,this._geometries.debugWireframe=this._tileset.debugWireframe,this._geometries.update(t)),l(this._batchTable)&&this._geometries._ready&&this._batchTable.update(e,t)};pm.prototype.isDestroyed=function(){return!1};pm.prototype.destroy=function(){return this._geometries=this._geometries&&this._geometries.destroy(),this._batchTable=this._batchTable&&this._batchTable.destroy(),fe(this)};var G4=pm;function KNe(e,t){return l(e)&&l(e.extensions)&&l(e.extensions[t])}var Qi=KNe;function W4(e){let t=e.lengthBits,n=e.availableCount,i=e.constant,o=e.bitstream;if(l(i))n=t;else{let r=Math.ceil(t/8);if(o.length!==r)throw new de(`Availability bitstream must be exactly ${r} bytes long to store ${t} bits. 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this._extensions}}});_m.prototype.hasProperty=function(e){return this._metadataTable.hasProperty(e)};_m.prototype.hasPropertyBySemantic=function(e){return this._metadataTable.hasPropertyBySemantic(e)};_m.prototype.getPropertyIds=function(e){return this._metadataTable.getPropertyIds(e)};_m.prototype.getProperty=function(e){return this._metadataTable.getProperty(this._entityId,e)};_m.prototype.setProperty=function(e,t){return this._metadataTable.setProperty(this._entityId,e,t)};_m.prototype.getPropertyBySemantic=function(e){return this._metadataTable.getPropertyBySemantic(this._entityId,e)};_m.prototype.setPropertyBySemantic=function(e,t){return this._metadataTable.setPropertyBySemantic(this._entityId,e,t)};var N1=_m;var F1={QUADTREE:"QUADTREE",OCTREE:"OCTREE"};F1.getBranchingFactor=function(e){switch(e){case F1.OCTREE:return 8;case F1.QUADTREE:return 4}};var Jr=Object.freeze(F1);function 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D.set(S.subarray(T,T+g*m)),A(T-A(0)),D}return{ready:i,supported:!0,reorderMesh:function(d,p,g){var m=p?g?n.exports.meshopt_optimizeVertexCacheStrip:n.exports.meshopt_optimizeVertexCache:void 0;return s(d,c(d)+1,m)},encodeVertexBuffer:function(d,p,g){r(g>0&&g<=256),r(g%4==0);var m=n.exports.meshopt_encodeVertexBufferBound(p,g);return a(n.exports.meshopt_encodeVertexBuffer,m,d,p,g)},encodeIndexBuffer:function(d,p,g){r(g==2||g==4),r(p%3==0);var m=u(d,g),C=n.exports.meshopt_encodeIndexBufferBound(p,c(m)+1);return a(n.exports.meshopt_encodeIndexBuffer,C,m,p,4)},encodeIndexSequence:function(d,p,g){r(g==2||g==4);var m=u(d,g),C=n.exports.meshopt_encodeIndexSequenceBound(p,c(m)+1);return a(n.exports.meshopt_encodeIndexSequence,C,m,p,4)},encodeGltfBuffer:function(d,p,g,m){var C={ATTRIBUTES:this.encodeVertexBuffer,TRIANGLES:this.encodeIndexBuffer,INDICES:this.encodeIndexSequence};return r(C[m]),C[m](d,p,g)},encodeFilterOct:function(d,p,g,m){return r(g==4||g==8),r(m>=1&&m<=16),f(n.exports.meshopt_encodeFilterOct,d,p,g,m,4)},encodeFilterQuat:function(d,p,g,m){return r(g==8),r(m>=4&&m<=16),f(n.exports.meshopt_encodeFilterQuat,d,p,g,m,4)},encodeFilterExp:function(d,p,g,m){return r(g>0&&g%4==0),r(m>=1&&m<=24),f(n.exports.meshopt_encodeFilterExp,d,p,g,m,g/4)}}}();var bie=function(){"use strict";var e="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",t="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new Error("Malformed buffer data: "+P)}var u={0:"",1:"meshopt_decodeFilterOct",2:"meshopt_decodeFilterQuat",3:"meshopt_decodeFilterExp",NONE:"",OCTAHEDRAL:"meshopt_decodeFilterOct",QUATERNION:"meshopt_decodeFilterQuat",EXPONENTIAL:"meshopt_decodeFilterExp"},f={0:"meshopt_decodeVertexBuffer",1:"meshopt_decodeIndexBuffer",2:"meshopt_decodeIndexSequence",ATTRIBUTES:"meshopt_decodeVertexBuffer",TRIANGLES:"meshopt_decodeIndexBuffer",INDICES:"meshopt_decodeIndexSequence"};return{ready:s,supported:!0,decodeVertexBuffer:function(d,p,g,m,C){c(r.exports.meshopt_decodeVertexBuffer,d,p,g,m,r.exports[u[C]])},decodeIndexBuffer:function(d,p,g,m){c(r.exports.meshopt_decodeIndexBuffer,d,p,g,m)},decodeIndexSequence:function(d,p,g,m){c(r.exports.meshopt_decodeIndexSequence,d,p,g,m)},decodeGltfBuffer:function(d,p,g,m,C,x){c(r.exports[f[C]],d,p,g,m,r.exports[u[x]])}}}();function e_(e){e=y(e,y.EMPTY_OBJECT);let 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this._cacheKey}},typedArray:{get:function(){return this._typedArray}}});e_.prototype.load=function(){let e=EFe(this);this._bufferLoader=e,this._state=Vt.LOADING;let t=this,n=new Promise(function(i){t._process=function(o,r){if(!o._hasMeshopt||!l(o._typedArray)||o._state!==Vt.PROCESSING)return;let s=o._meshoptCount,a=o._meshoptByteStride,c=new Uint8Array(s*a);bie.decodeGltfBuffer(c,s,a,o._typedArray,o._meshoptMode,o._meshoptFilter),o._typedArray=c,o._state=Vt.READY,i(o)}});return this._promise=e.promise.then(function(){if(t.isDestroyed())return;let i=e.typedArray,o=new Uint8Array(i.buffer,i.byteOffset+t._byteOffset,t._byteLength);return t.unload(),t._typedArray=o,t._hasMeshopt?(t._state=Vt.PROCESSING,n):(t._state=Vt.READY,t)}).catch(function(i){if(t.isDestroyed())return;t.unload(),t._state=Vt.FAILED;let o="Failed to load buffer view";return Promise.reject(t.getError(o,i))}),this._promise};function EFe(e){let t=e._resourceCache,n=e._buffer;if(l(n.uri)){let o=e._baseResource.getDerivedResource({url:n.uri});return t.loadExternalBuffer({resource:o})}return t.loadEmbeddedBuffer({parentResource:e._gltfResource,bufferId:e._bufferId})}e_.prototype.process=function(e){return this._process(this,e)};e_.prototype.unload=function(){l(this._bufferLoader)&&this._resourceCache.unload(this._bufferLoader),this._bufferLoader=void 0,this._typedArray=void 0};var k1=e_;function _a(){}_a._maxDecodingConcurrency=Math.max(Nt.hardwareConcurrency-1,1);_a._decoderTaskProcessor=void 0;_a._taskProcessorReady=!1;_a._getDecoderTaskProcessor=function(){if(!l(_a._decoderTaskProcessor)){let e=new Ti("decodeDraco",_a._maxDecodingConcurrency);e.initWebAssemblyModule({modulePath:"ThirdParty/Workers/draco_decoder_nodejs.js",wasmBinaryFile:"ThirdParty/draco_decoder.wasm"}).then(function(){_a._taskProcessorReady=!0}),_a._decoderTaskProcessor=e}return _a._decoderTaskProcessor};_a.decodePointCloud=function(e){let t=_a._getDecoderTaskProcessor();if(!!_a._taskProcessorReady)return 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i=e._tilePropertyTableJson,o=e._tileAvailability.availableCount,r=t.metadataSchema,s=i.class,a=r.classes[s];e._tileMetadataTable=new Id({class:a,count:o,properties:i.properties,bufferViews:n})}function U3e(e,t,n){let i=e._contentPropertyTableJsons,o=e._contentAvailabilityBitstreams,r=t.metadataSchema,s=e._contentMetadataTables;for(let a=0;a<i.length;a++){let c=i[a],f=o[a].availableCount,d=c.class,p=r.classes[d],g=new Id({class:p,count:f,properties:c.properties,bufferViews:n});s.push(g)}}function Kie(e){let t=0,n=e.lengthBits,i=e.availableCount,o;i<256?o=new Uint8Array(n):i<65536?o=new Uint16Array(n):o=new Uint32Array(n);for(let r=0;r<e.lengthBits;r++)e.getBit(r)&&(o[r]=t,t++);return o}function z3e(e){let t=Kie(e._tileAvailability);e._tileJumpBuffer=t}function H3e(e){let t=e._contentJumpBuffers,n=e._contentAvailabilityBitstreams;for(let i=0;i<n.length;i++){let o=n[i],r=Kie(o);t.push(r)}}ga.prototype.getTileIndex=function(e){let 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hoe(this._planes,e)!==-1};ya.prototype.remove=function(e){let t=this._planes,n=hoe(t,e);if(n===-1)return!1;e instanceof fS&&(e.onChangeCallback=void 0,e.index=-1);let i=t.length-1;for(let o=n;o<i;++o){let r=t[o+1];t[o]=r,r instanceof fS&&(r.index=o)}return this._multipleDirtyPlanes=!0,t.length=i,this.planeRemoved.raiseEvent(e,n),!0};ya.prototype.removeAll=function(){let e=this._planes,t=e.length;for(let n=0;n<t;++n){let i=e[n];i instanceof fS&&(i.onChangeCallback=void 0,i.index=-1),this.planeRemoved.raiseEvent(i,n)}this._multipleDirtyPlanes=!0,this._planes=[]};var aVe=new se,cVe=new se;function coe(e,t,n){let i=e._uint8View,o=e._planes,r=0;for(let s=t;s<n;++s){let a=o[s],c=Vn.octEncodeToCartesian4(a.normal,cVe);i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=c.w;let u=se.packFloat(a.distance,aVe);i[r+4]=u.x,i[r+5]=u.y,i[r+6]=u.z,i[r+7]=u.w,r+=8}}function loe(e,t,n){let i=e._float32View,o=e._planes,r=0;for(let s=t;s<n;++s){let a=o[s],c=a.normal;i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=a.distance,r+=4}}function moe(e,t){let n=Ut.maximumTextureSize;return t.x=Math.min(e,n),t.y=Math.ceil(e/t.x),t}var lVe=new H;ya.prototype.update=function(e){let t=this._clippingPlanesTexture,n=e.context,i=ya.useFloatTexture(n),o=i?this.length:this.length*2;if(l(t)){let s=t.width*t.height;(s<o||o<.25*s)&&(t.destroy(),t=void 0,this._clippingPlanesTexture=void 0)}if(this.length===0)return;if(!l(t)){let s=moe(o,lVe);s.y*=2,i?(t=new Mt({context:n,width:s.x,height:s.y,pixelFormat:mt.RGBA,pixelDatatype:Xe.FLOAT,sampler:_n.NEAREST,flipY:!1}),this._float32View=new Float32Array(s.x*s.y*4)):(t=new Mt({context:n,width:s.x,height:s.y,pixelFormat:mt.RGBA,pixelDatatype:Xe.UNSIGNED_BYTE,sampler:_n.NEAREST,flipY:!1}),this._uint8View=new Uint8Array(s.x*s.y*4)),this._clippingPlanesTexture=t,this._multipleDirtyPlanes=!0}let r=this._dirtyIndex;if(!(!this._multipleDirtyPlanes&&r===-1)){if(this._multipleDirtyPlanes)i?(loe(this,0,this._planes.length),t.copyFrom({source:{width:t.width,height:t.height,arrayBufferView:this._float32View}})):(coe(this,0,this._planes.length),t.copyFrom({source:{width:t.width,height:t.height,arrayBufferView:this._uint8View}}));else{let s=0,a=0;i?(a=Math.floor(r/t.width),s=Math.floor(r-a*t.width),loe(this,r,r+1),t.copyFrom({source:{width:1,height:1,arrayBufferView:this._float32View},xOffset:s,yOffset:a})):(a=Math.floor(r*2/t.width),s=Math.floor(r*2-a*t.width),coe(this,r,r+1),t.copyFrom({source:{width:2,height:1,arrayBufferView:this._uint8View},xOffset:s,yOffset:a}))}this._multipleDirtyPlanes=!1,this._dirtyIndex=-1}};var uVe=new L,uoe=new tn(h.UNIT_X,0);ya.prototype.computeIntersectionWithBoundingVolume=function(e,t){let n=this._planes,i=n.length,o=this.modelMatrix;l(t)&&(o=L.multiply(t,o,uVe));let r=Zt.INSIDE;!this.unionClippingRegions&&i>0&&(r=Zt.OUTSIDE);for(let s=0;s<i;++s){let 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t=l(t)?t:[],t.length=0,l(this._metadataTable)&&t.push.apply(t,this._metadataTable.getPropertyIds(SU)),l(this._jsonMetadataTable)&&t.push.apply(t,this._jsonMetadataTable.getPropertyIds(SU)),l(this._batchTableHierarchy)&&t.push.apply(t,this._batchTableHierarchy.getPropertyIds(e,SU)),t};xa.prototype.getProperty=function(e,t){let n;if(l(this._metadataTable)&&(n=this._metadataTable.getProperty(e,t),l(n))||l(this._jsonMetadataTable)&&(n=this._jsonMetadataTable.getProperty(e,t),l(n))||l(this._batchTableHierarchy)&&(n=this._batchTableHierarchy.getProperty(e,t),l(n)))return n};xa.prototype.setProperty=function(e,t,n){return l(this._metadataTable)&&this._metadataTable.setProperty(e,t,n)||l(this._jsonMetadataTable)&&this._jsonMetadataTable.setProperty(e,t,n)?!0:l(this._batchTableHierarchy)&&this._batchTableHierarchy.setProperty(e,t,n)};xa.prototype.getPropertyBySemantic=function(e,t){if(l(this._metadataTable))return 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Qa({schema:n,propertyTables:i,propertyTextures:o,propertyAttributes:r,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}var IU=mVe;function pVe(e){e=y(e,y.EMPTY_OBJECT);let t=e.extension,n=e.schema,i,o=[],r;if(l(t.featureTables))for(r=Object.keys(t.featureTables).sort(),i=0;i<r.length;i++){let a=r[i],c=t.featureTables[a],u=n.classes[c.class],f=new Id({count:c.count,properties:c.properties,class:u,bufferViews:e.bufferViews});o.push(new ul({id:a,count:c.count,metadataTable:f,extras:c.extras,extensions:c.extensions}))}let s=[];if(l(t.featureTextures))for(r=Object.keys(t.featureTextures).sort(),i=0;i<r.length;i++){let a=r[i],c=t.featureTextures[a];s.push(new mS({id:a,propertyTexture:_Ve(c),class:n.classes[c.class],textures:e.textures}))}return new Qa({schema:n,propertyTables:o,propertyTextures:s,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}function _Ve(e){let t={class:e.class,properties:{}},n=e.properties;for(let i in n)if(n.hasOwnProperty(i)){let 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r=/^color_\d+$/.test(i),s=e.type,a=nn.getGlslType(s);r&&(a="vec4");let c=l(e.quantization),u;return c&&(u=r?"vec4":nn.getGlslType(e.quantization.type)),{attribute:e,isQuantized:c,variableName:i,hasSemantic:o,glslType:a,quantizedGlslType:u}};var OVe=new h,RVe=new h;Aa.getPositionMinMax=function(e,t,n){let i=Aa.getAttributeBySemantic(e,"POSITION"),o=i.max,r=i.min;return l(n)&&l(t)&&(r=h.add(r,t,RVe),o=h.add(o,n,OVe)),{min:r,max:o}};Aa.getAxisCorrectionMatrix=function(e,t,n){return n=L.clone(L.IDENTITY,n),e===Lo.Y?n=L.clone(Lo.Y_UP_TO_Z_UP,n):e===Lo.X&&(n=L.clone(Lo.X_UP_TO_Z_UP,n)),t===Lo.Z&&(n=L.multiplyTransformation(n,Lo.Z_UP_TO_X_UP,n)),n};var MVe=new J;Aa.getCullFace=function(e,t){if(!Fe.isTriangles(t))return wi.BACK;let n=L.getMatrix3(e,MVe);return J.determinant(n)<0?wi.FRONT:wi.BACK};Aa.sanitizeGlslIdentifier=function(e){let t=e.replaceAll(/[^A-Za-z0-9]+/g,"_");return t=t.replace(/^gl_/,""),/^\d/.test(t)&&(t=`_${t}`),t};Aa.supportedExtensions={AGI_articulations:!0,CESIUM_primitive_outline:!0,CESIUM_RTC:!0,EXT_feature_metadata:!0,EXT_instance_features:!0,EXT_mesh_features:!0,EXT_mesh_gpu_instancing:!0,EXT_meshopt_compression:!0,EXT_structural_metadata:!0,EXT_texture_webp:!0,KHR_blend:!0,KHR_draco_mesh_compression:!0,KHR_techniques_webgl:!0,KHR_materials_common:!0,KHR_materials_pbrSpecularGlossiness:!0,KHR_materials_unlit:!0,KHR_mesh_quantization:!0,KHR_texture_basisu:!0,KHR_texture_transform:!0};Aa.checkSupportedExtensions=function(e){let t=e.length;for(let n=0;n<t;n++){let i=e[n];if(!Aa.supportedExtensions[i])throw new de(`Unsupported glTF Extension: ${i}`)}};var Kt=Aa;var jx={TRANSLATION:"TRANSLATION",ROTATION:"ROTATION",SCALE:"SCALE",FEATURE_ID:"_FEATURE_ID"};jx.fromGltfSemantic=function(e){let t=e,i=/^(\w+)_\d+$/.exec(e);switch(i!==null&&(t=i[1]),t){case"TRANSLATION":return jx.TRANSLATION;case"ROTATION":return jx.ROTATION;case"SCALE":return jx.SCALE;case"_FEATURE_ID":return jx.FEATURE_ID}};var Qr=Object.freeze(jx);var BVe=65534,LVe=255;function oI(e){e=y(e,y.EMPTY_OBJECT);let t=e.triangleIndices,n=e.outlineIndices,i=e.originalVertexCount;this._triangleIndices=t,this._originalVertexCount=i,this._edges=new Coe(n,i),this._outlineCoordinatesTypedArray=void 0,this._extraVertices=[],NVe(this)}Object.defineProperties(oI.prototype,{updatedTriangleIndices:{get:function(){return this._triangleIndices}},outlineCoordinates:{get:function(){return this._outlineCoordinatesTypedArray}}});function NVe(e){let t=e._triangleIndices,n=e._edges,i=[],o=e._extraVertices,r=e._originalVertexCount,s={};for(let a=0;a<t.length;a+=3){let c=t[a],u=t[a+1],f=t[a+2],d=!1,p=d||n.hasEdge(c,u),g=d||n.hasEdge(u,f),m=d||n.hasEdge(f,c),C=goe(i,c,u,f,p,g,m);for(;l(C);){let x=s[C];if(!l(x)){x=r+o.length;let A=C;for(;A>=r;)A=o[A-r];o.push(A),s[C]=x}x>BVe&&(t instanceof Uint16Array||t instanceof Uint8Array)?t=new Uint32Array(t):x>LVe&&t instanceof Uint8Array&&(t=new Uint16Array(t)),C===c?(c=x,t[a]=x):C===u?(u=x,t[a+1]=x):(f=x,t[a+2]=x),C=goe(i,c,u,f,p,g,m)}}e._triangleIndices=t,e._outlineCoordinatesTypedArray=new Float32Array(i)}function goe(e,t,n,i,o,r,s){let a=s?1:0,c=o?1:0,u=0,f=MU(e,t,a,c,u);if(f===0)return t;let d=0,p=o?1:0,g=r?1:0,m=MU(e,n,d,p,g);if(m===0)return n;let C=s?1:0,x=0,A=r?1:0,T=MU(e,i,C,x,A);if(T===0)return i;let b=f&m&T,S,D,P;if(b&1<<0)S=0,D=1,P=2;else if(b&1<<1)S=0,P=1,D=2;else if(b&1<<2)D=0,S=1,P=2;else if(b&1<<3)D=0,P=1,S=2;else if(b&1<<4)P=0,S=1,D=2;else if(b&1<<5)P=0,D=1,S=2;else{let N=BU(f),_=BU(m),E=BU(T);return N<_&&N<E?t:_<E?n:i}let R=t*3;e[R+S]=a,e[R+D]=c,e[R+P]=u;let M=n*3;e[M+S]=d,e[M+D]=p,e[M+P]=g;let B=i*3;e[B+S]=C,e[B+D]=x,e[B+P]=A}function MU(e,t,n,i,o){let r=t*3,s=e[r],a=e[r+1],c=e[r+2];return l(s)?(s===n&&a===i&&c===o)<<0|(s===n&&a===o&&c===i)<<1|(s===i&&a===n&&c===o)<<2|(s===i&&a===o&&c===n)<<3|(s===o&&a===n&&c===i)<<4|(s===o&&a===i&&c===n)<<5:63}function BU(e){return(e&1)+(e>>1&1)+(e>>2&1)+(e>>3&1)+(e>>4&1)+(e>>5&1)}oI.prototype.updateAttribute=function(e){let t=this._extraVertices,n=e.length,i=n/this._originalVertexCount,o=t.length,r=e.constructor,s=new r(e.length+o*i);s.set(e);for(let a=0;a<o;a++){let c=t[a]*i,u=n+a*i;for(let f=0;f<i;f++)s[u+f]=s[c+f]}return s};oI.createTexture=function(e){let t=e.cache.modelOutliningCache;if(l(t)||(t=e.cache.modelOutliningCache={}),l(t.outlineTexture))return t.outlineTexture;let n=Math.min(4096,Ut.maximumTextureSize),i=n,o=yoe(i),r=[];for(;i>1;)i>>=1,r.push(yoe(i));let s=new Mt({context:e,source:{arrayBufferView:o,mipLevels:r},width:n,height:1,pixelFormat:mt.LUMINANCE,sampler:new _n({wrapS:In.CLAMP_TO_EDGE,wrapT:In.CLAMP_TO_EDGE,minificationFilter:ln.LINEAR_MIPMAP_LINEAR,magnificationFilter:Zi.LINEAR})});return t.outlineTexture=s,s};function yoe(e){let t=new Uint8Array(e);return t[e-1]=192,e===8?t[e-1]=96:e===4?t[e-1]=48:e===2?t[e-1]=24:e===1&&(t[e-1]=12),t}function Coe(e,t){this._originalVertexCount=t,this._edges=new Set;for(let n=0;n<e.length;n+=2){let i=e[n],o=e[n+1],r=Math.min(i,o),s=Math.max(i,o),a=r*this._originalVertexCount+s;this._edges.add(a)}}Coe.prototype.hasEdge=function(e,t){let n=Math.min(e,t),i=Math.max(e,t),o=n*this._originalVertexCount+i;return this._edges.has(o)};var gS=oI;function xoe(e){this.attribute=e,this.loadBuffer=!1,this.loadTypedArray=!1}function FVe(e){this.indices=e,this.loadBuffer=!1,this.loadTypedArray=!1}function rI(e){this.primitive=e,this.attributePlans=[],this.indicesPlan=void 0,this.needsOutlines=!1,this.outlineIndices=void 0}rI.prototype.postProcess=function(e){this.needsOutlines&&(VVe(this),UVe(this,e))};function VVe(e){let t=e.primitive,n=t.indices,i=t.attributes[0].count,o=new gS({triangleIndices:n.typedArray,outlineIndices:e.outlineIndices,originalVertexCount:i});n.typedArray=o.updatedTriangleIndices,n.indexDatatype=Be.fromTypedArray(n.typedArray);let r=kVe(o.outlineCoordinates),s=new 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t=e.gltfResource,n=e.baseResource,i=e.typedArray,o=y(e.releaseGltfJson,!1),r=y(e.asynchronous,!0),s=y(e.incrementallyLoadTextures,!0),a=y(e.upAxis,Lo.Y),c=y(e.forwardAxis,Lo.Z),u=y(e.loadAttributesAsTypedArray,!1),f=y(e.loadAttributesFor2D,!1),d=y(e.loadIndicesForWireframe,!1),p=y(e.loadPrimitiveOutline,!0),g=y(e.loadForClassification,!1),m=y(e.renameBatchIdSemantic,!1);n=l(n)?n:t.clone(),this._gltfJson=e.gltfJson,this._gltfResource=t,this._baseResource=n,this._typedArray=i,this._releaseGltfJson=o,this._asynchronous=r,this._incrementallyLoadTextures=s,this._upAxis=a,this._forwardAxis=c,this._loadAttributesAsTypedArray=u,this._loadAttributesFor2D=f,this._loadIndicesForWireframe=d,this._loadPrimitiveOutline=p,this._loadForClassification=g,this._renameBatchIdSemantic=m,this._hasKhrMeshQuantization=!1,this._sortedPropertyTableIds=void 0,this._sortedFeatureTextureIds=void 0,this._gltfJsonLoader=void 0,this._state=Yo.NOT_LOADED,this._textureState=Yo.NOT_LOADED,this._promise=void 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this._unBind(),e}},numberOfColorAttachments:{get:function(){return this._activeColorAttachments.length}},depthTexture:{get:function(){return this._depthTexture}},depthRenderbuffer:{get:function(){return this._depthRenderbuffer}},stencilRenderbuffer:{get:function(){return this._stencilRenderbuffer}},depthStencilTexture:{get:function(){return this._depthStencilTexture}},depthStencilRenderbuffer:{get:function(){return this._depthStencilRenderbuffer}},hasDepthAttachment:{get:function(){return!!(this.depthTexture||this.depthRenderbuffer||this.depthStencilTexture||this.depthStencilRenderbuffer)}}});ff.prototype._bind=function(){let e=this._gl;e.bindFramebuffer(e.FRAMEBUFFER,this._framebuffer)};ff.prototype._unBind=function(){let e=this._gl;e.bindFramebuffer(e.FRAMEBUFFER,null)};ff.prototype.bindDraw=function(){let e=this._gl;e.bindFramebuffer(e.DRAW_FRAMEBUFFER,this._framebuffer)};ff.prototype.bindRead=function(){let e=this._gl;e.bindFramebuffer(e.READ_FRAMEBUFFER,this._framebuffer)};ff.prototype._getActiveColorAttachments=function(){return this._activeColorAttachments};ff.prototype.getColorTexture=function(e){return this._colorTextures[e]};ff.prototype.getColorRenderbuffer=function(e){return this._colorRenderbuffers[e]};ff.prototype.isDestroyed=function(){return!1};ff.prototype.destroy=function(){if(this.destroyAttachments){let e=0,t=this._colorTextures,n=t.length;for(;e<n;++e){let o=t[e];l(o)&&o.destroy()}let i=this._colorRenderbuffers;for(n=i.length,e=0;e<n;++e){let o=i[e];l(o)&&o.destroy()}this._depthTexture=this._depthTexture&&this._depthTexture.destroy(),this._depthRenderbuffer=this._depthRenderbuffer&&this._depthRenderbuffer.destroy(),this._stencilRenderbuffer=this._stencilRenderbuffer&&this._stencilRenderbuffer.destroy(),this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy()}return this._gl.deleteFramebuffer(this._framebuffer),fe(this)};var Ta=ff;function qx(e){e=y(e,y.EMPTY_OBJECT);let t=e.context,n=e.width,i=e.height;this._width=n,this._height=i;let o=e.colorRenderbuffers,r=e.colorTextures;if(l(o)!==l(r))throw new ye("Both color renderbuffer and texture attachments must be provided.");let s=e.depthStencilRenderbuffer,a=e.depthStencilTexture;if(l(s)!==l(a))throw new ye("Both depth-stencil renderbuffer and texture attachments must be provided.");this._renderFramebuffer=new Ta({context:t,colorRenderbuffers:o,depthStencilRenderbuffer:s,destroyAttachments:e.destroyAttachments}),this._colorFramebuffer=new Ta({context:t,colorTextures:r,depthStencilTexture:a,destroyAttachments:e.destroyAttachments})}qx.prototype.getRenderFramebuffer=function(){return this._renderFramebuffer};qx.prototype.getColorFramebuffer=function(){return this._colorFramebuffer};qx.prototype.blitFramebuffers=function(e,t){this._renderFramebuffer.bindRead(),this._colorFramebuffer.bindDraw();let n=e._gl,i=0;this._colorFramebuffer._colorTextures.length>0&&(i|=n.COLOR_BUFFER_BIT),l(this._colorFramebuffer.depthStencilTexture)&&(i|=n.DEPTH_BUFFER_BIT|(t?n.STENCIL_BUFFER_BIT:0)),n.blitFramebuffer(0,0,this._width,this._height,0,0,this._width,this._height,i,n.NEAREST),n.bindFramebuffer(n.READ_FRAMEBUFFER,null),n.bindFramebuffer(n.DRAW_FRAMEBUFFER,null)};qx.prototype.isDestroyed=function(){return!1};qx.prototype.destroy=function(){return this._renderFramebuffer.destroy(),this._colorFramebuffer.destroy(),fe(this)};var VU=qx;var Mc={RGBA4:te.RGBA4,RGBA8:te.RGBA8,RGBA16F:te.RGBA16F,RGBA32F:te.RGBA32F,RGB5_A1:te.RGB5_A1,RGB565:te.RGB565,DEPTH_COMPONENT16:te.DEPTH_COMPONENT16,STENCIL_INDEX8:te.STENCIL_INDEX8,DEPTH_STENCIL:te.DEPTH_STENCIL,DEPTH24_STENCIL8:te.DEPTH24_STENCIL8,validate:function(e){return e===Mc.RGBA4||e===Mc.RGBA8||e===Mc.RGBA16F||e===Mc.RGBA32F||e===Mc.RGB5_A1||e===Mc.RGB565||e===Mc.DEPTH_COMPONENT16||e===Mc.STENCIL_INDEX8||e===Mc.DEPTH_STENCIL||e===Mc.DEPTH24_STENCIL8},getColorFormat:function(e){return e===te.FLOAT?Mc.RGBA32F:e===te.HALF_FLOAT_OES?Mc.RGBA16F:Mc.RGBA8}},fl=Object.freeze(Mc);function CS(e){e=y(e,y.EMPTY_OBJECT);let n=e.context._gl,i=Ut.maximumRenderbufferSize,o=y(e.format,fl.RGBA4),r=l(e.width)?e.width:n.drawingBufferWidth,s=l(e.height)?e.height:n.drawingBufferHeight,a=y(e.numSamples,1);this._gl=n,this._format=o,this._width=r,this._height=s,this._renderbuffer=this._gl.createRenderbuffer(),n.bindRenderbuffer(n.RENDERBUFFER,this._renderbuffer),a>1?n.renderbufferStorageMultisample(n.RENDERBUFFER,a,o,r,s):n.renderbufferStorage(n.RENDERBUFFER,o,r,s),n.bindRenderbuffer(n.RENDERBUFFER,null)}Object.defineProperties(CS.prototype,{format:{get:function(){return this._format}},width:{get:function(){return this._width}},height:{get:function(){return this._height}}});CS.prototype._getRenderbuffer=function(){return this._renderbuffer};CS.prototype.isDestroyed=function(){return!1};CS.prototype.destroy=function(){return this._gl.deleteRenderbuffer(this._renderbuffer),fe(this)};var df=CS;function es(e){e=y(e,y.EMPTY_OBJECT),this._numSamples=y(e.numSamples,1),this._colorAttachmentsLength=y(e.colorAttachmentsLength,1),this._color=y(e.color,!0),this._depth=y(e.depth,!1),this._depthStencil=y(e.depthStencil,!1),this._supportsDepthTexture=y(e.supportsDepthTexture,!1),this._createColorAttachments=y(e.createColorAttachments,!0),this._createDepthAttachments=y(e.createDepthAttachments,!0),this._pixelDatatype=e.pixelDatatype,this._pixelFormat=e.pixelFormat,this._width=void 0,this._height=void 0,this._framebuffer=void 0,this._multisampleFramebuffer=void 0,this._colorTextures=void 0,this._color&&(this._colorTextures=new Array(this._colorAttachmentsLength),this._colorRenderbuffers=new Array(this._colorAttachmentsLength)),this._colorRenderbuffer=void 0,this._depthStencilRenderbuffer=void 0,this._depthStencilTexture=void 0,this._depthRenderbuffer=void 0,this._depthTexture=void 0,this._attachmentsDirty=!1}Object.defineProperties(es.prototype,{framebuffer:{get:function(){return this._numSamples>1?this._multisampleFramebuffer.getRenderFramebuffer():this._framebuffer}},numSamples:{get:function(){return this._numSamples}},status:{get:function(){return this.framebuffer.status}}});es.prototype.isDirty=function(e,t,n,i,o){n=y(n,1);let r=this._width!==e||this._height!==t,s=this._numSamples!==n,a=l(i)&&this._pixelDatatype!==i||l(o)&&this._pixelFormat!==o,c=n===1?l(this._framebuffer):l(this._multisampleFramebuffer);return this._attachmentsDirty||r||s||a||!c||this._color&&!l(this._colorTextures[0])};es.prototype.update=function(e,t,n,i,o,r){if(i=e.msaa?y(i,1):1,o=y(o,this._color?y(this._pixelDatatype,Xe.UNSIGNED_BYTE):void 0),r=y(r,this._color?y(this._pixelFormat,mt.RGBA):void 0),this.isDirty(t,n,i,o,r)){if(this.destroy(),this._width=t,this._height=n,this._numSamples=i,this._pixelDatatype=o,this._pixelFormat=r,this._attachmentsDirty=!1,this._color&&this._createColorAttachments){for(let s=0;s<this._colorAttachmentsLength;++s)if(this._colorTextures[s]=new Mt({context:e,width:t,height:n,pixelFormat:r,pixelDatatype:o,sampler:_n.NEAREST}),this._numSamples>1){let a=fl.getColorFormat(o);this._colorRenderbuffers[s]=new df({context:e,width:t,height:n,format:a,numSamples:this._numSamples})}}this._depthStencil&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?(this._depthStencilTexture=new Mt({context:e,width:t,height:n,pixelFormat:mt.DEPTH_STENCIL,pixelDatatype:Xe.UNSIGNED_INT_24_8,sampler:_n.NEAREST}),this._numSamples>1&&(this._depthStencilRenderbuffer=new df({context:e,width:t,height:n,format:fl.DEPTH24_STENCIL8,numSamples:this._numSamples}))):this._depthStencilRenderbuffer=new df({context:e,width:t,height:n,format:fl.DEPTH_STENCIL})),this._depth&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?this._depthTexture=new Mt({context:e,width:t,height:n,pixelFormat:mt.DEPTH_COMPONENT,pixelDatatype:Xe.UNSIGNED_INT,sampler:_n.NEAREST}):this._depthRenderbuffer=new df({context:e,width:t,height:n,format:fl.DEPTH_COMPONENT16})),this._numSamples>1?this._multisampleFramebuffer=new VU({context:e,width:this._width,height:this._height,colorTextures:this._colorTextures,colorRenderbuffers:this._colorRenderbuffers,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1}):this._framebuffer=new Ta({context:e,colorTextures:this._colorTextures,depthTexture:this._depthTexture,depthRenderbuffer:this._depthRenderbuffer,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1})}};es.prototype.getColorTexture=function(e){return e=y(e,0),this._colorTextures[e]};es.prototype.setColorTexture=function(e,t){t=y(t,0),this._attachmentsDirty=e!==this._colorTextures[t],this._colorTextures[t]=e};es.prototype.getColorRenderbuffer=function(e){return e=y(e,0),this._colorRenderbuffers[e]};es.prototype.setColorRenderbuffer=function(e,t){t=y(t,0),this._attachmentsDirty=e!==this._colorRenderbuffers[t],this._colorRenderbuffers[t]=e};es.prototype.getDepthRenderbuffer=function(){return this._depthRenderbuffer};es.prototype.setDepthRenderbuffer=function(e){this._attachmentsDirty=e!==this._depthRenderbuffer,this._depthRenderbuffer=e};es.prototype.getDepthTexture=function(){return this._depthTexture};es.prototype.setDepthTexture=function(e){this._attachmentsDirty=e!==this._depthTexture,this._depthTexture=e};es.prototype.getDepthStencilRenderbuffer=function(){return this._depthStencilRenderbuffer};es.prototype.setDepthStencilRenderbuffer=function(e){this._attachmentsDirty=e!==this._depthStencilRenderbuffer,this._depthStencilRenderbuffer=e};es.prototype.getDepthStencilTexture=function(){return this._depthStencilTexture};es.prototype.setDepthStencilTexture=function(e){this._attachmentsDirty=e!==this._depthStencilTexture,this._depthStencilTexture=e};es.prototype.prepareTextures=function(e,t){this._numSamples>1&&this._multisampleFramebuffer.blitFramebuffers(e,t)};es.prototype.clear=function(e,t,n){let i=t.framebuffer;t.framebuffer=this.framebuffer,t.execute(e,n),t.framebuffer=i};es.prototype.destroyFramebuffer=function(){this._framebuffer=this._framebuffer&&this._framebuffer.destroy(),this._multisampleFramebuffer=this._multisampleFramebuffer&&this._multisampleFramebuffer.destroy()};es.prototype.destroy=function(){if(this._color){let e,t=this._colorTextures.length;for(e=0;e<t;++e){let n=this._colorTextures[e];this._createColorAttachments&&l(n)&&!n.isDestroyed()&&(this._colorTextures[e].destroy(),this._colorTextures[e]=void 0),l(n)&&n.isDestroyed()&&(this._colorTextures[e]=void 0);let i=this._colorRenderbuffers[e];this._createColorAttachments&&l(i)&&!i.isDestroyed()&&(this._colorRenderbuffers[e].destroy(),this._colorRenderbuffers[e]=void 0),l(i)&&i.isDestroyed()&&(this._colorRenderbuffers[e]=void 0)}}this._depthStencil&&(this._createDepthAttachments&&(this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy()),l(this._depthStencilTexture)&&this._depthStencilTexture.isDestroyed()&&(this._depthStencilTexture=void 0),l(this._depthStencilRenderbuffer)&&this._depthStencilRenderbuffer.isDestroyed()&&(this._depthStencilRenderbuffer=void 0)),this._depth&&(this._createDepthAttachments&&(this._depthTexture=this._depthTexture&&this._depthTexture.destroy(),this._depthRenderbuffer=this._depthRenderbuffer&&this._depthRenderbuffer.destroy()),l(this._depthTexture)&&this._depthTexture.isDestroyed()&&(this._depthTexture=void 0),l(this._depthRenderbuffer)&&this._depthRenderbuffer.isDestroyed()&&(this._depthRenderbuffer=void 0)),this.destroyFramebuffer()};var li=es;var kU=`#extension GL_EXT_frag_depth : enable
uniform sampler2D u_pointCloud_colorGBuffer;
uniform sampler2D u_pointCloud_depthGBuffer;
uniform vec2 u_distanceAndEdlStrength;
varying vec2 v_textureCoordinates;
vec2 neighborContribution(float log2Depth, vec2 offset)
{
float dist = u_distanceAndEdlStrength.x;
vec2 texCoordOrig = v_textureCoordinates + offset * dist;
vec2 texCoord0 = v_textureCoordinates + offset * floor(dist);
vec2 texCoord1 = v_textureCoordinates + offset * ceil(dist);
float depthOrLogDepth0 = czm_unpackDepth(texture2D(u_pointCloud_depthGBuffer, texCoord0));
float depthOrLogDepth1 = czm_unpackDepth(texture2D(u_pointCloud_depthGBuffer, texCoord1));
if (depthOrLogDepth0 == 0.0 || depthOrLogDepth1 == 0.0) {
return vec2(0.0);
}
float depthMix = mix(depthOrLogDepth0, depthOrLogDepth1, fract(dist));
vec4 eyeCoordinate = czm_windowToEyeCoordinates(texCoordOrig, depthMix);
return vec2(max(0.0, log2Depth - log2(-eyeCoordinate.z / eyeCoordinate.w)), 1.0);
}
void main()
{
float depthOrLogDepth = czm_unpackDepth(texture2D(u_pointCloud_depthGBuffer, v_textureCoordinates));
vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, depthOrLogDepth);
eyeCoordinate /= eyeCoordinate.w;
float log2Depth = log2(-eyeCoordinate.z);
if (depthOrLogDepth == 0.0)
{
discard;
}
vec4 color = texture2D(u_pointCloud_colorGBuffer, v_textureCoordinates);
vec2 texelSize = 1.0 / czm_viewport.zw;
vec2 responseAndCount = vec2(0.0);
responseAndCount += neighborContribution(log2Depth, vec2(-texelSize.x, 0.0));
responseAndCount += neighborContribution(log2Depth, vec2(+texelSize.x, 0.0));
responseAndCount += neighborContribution(log2Depth, vec2(0.0, -texelSize.y));
responseAndCount += neighborContribution(log2Depth, vec2(0.0, +texelSize.y));
float response = responseAndCount.x / responseAndCount.y;
float strength = u_distanceAndEdlStrength.y;
float shade = exp(-response * 300.0 * strength);
color.rgb *= shade;
gl_FragColor = vec4(color);
gl_FragDepthEXT = depthOrLogDepth;
}
`;function Yx(){this._framebuffer=new li({colorAttachmentsLength:2,depth:!0,supportsDepthTexture:!0}),this._drawCommand=void 0,this._clearCommand=void 0,this._strength=1,this._radius=1}Object.defineProperties(Yx.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}},colorGBuffer:{get:function(){return this._framebuffer.getColorTexture(0)}},depthGBuffer:{get:function(){return this._framebuffer.getColorTexture(1)}}});function l4e(e){e._framebuffer.destroy(),e._drawCommand=void 0,e._clearCommand=void 0}var UU=new H;function u4e(e,t){let n=new Ue({defines:["LOG_DEPTH_WRITE"],sources:[kU]}),i={u_pointCloud_colorGBuffer:function(){return e.colorGBuffer},u_pointCloud_depthGBuffer:function(){return e.depthGBuffer},u_distanceAndEdlStrength:function(){return UU.x=e._radius,UU.y=e._strength,UU}},o=Ve.fromCache({blending:cn.ALPHA_BLEND,depthMask:!0,depthTest:{enabled:!0},stencilTest:vt.setCesium3DTileBit(),stencilMask:vt.CESIUM_3D_TILE_MASK});e._drawCommand=t.createViewportQuadCommand(n,{uniformMap:i,renderState:o,pass:Ae.CESIUM_3D_TILE,owner:e}),e._clearCommand=new oi({framebuffer:e.framebuffer,color:new U(0,0,0,0),depth:1,renderState:Ve.fromCache(),pass:Ae.CESIUM_3D_TILE,owner:e})}function f4e(e,t){let n=t.drawingBufferWidth,i=t.drawingBufferHeight;e._framebuffer.update(t,n,i),u4e(e,t)}function Boe(e){return e.drawBuffers&&e.fragmentDepth}Yx.isSupported=Boe;function d4e(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"EC");if(!l(n)){let i=t._attributeLocations,o=t.fragmentShaderSource.clone();o.sources=o.sources.map(function(r){return r=Ue.replaceMain(r,"czm_point_cloud_post_process_main"),r=r.replace(/gl_FragColor/g,"gl_FragData[0]"),r}),o.sources.unshift(`#extension GL_EXT_draw_buffers : enable 
`),o.sources.push(`void main() 
{ 
    czm_point_cloud_post_process_main(); 
#ifdef LOG_DEPTH
    czm_writeLogDepth();
    gl_FragData[1] = czm_packDepth(gl_FragDepthEXT); 
#else
    gl_FragData[1] = czm_packDepth(gl_FragCoord.z);
#endif
}`),n=e.shaderCache.createDerivedShaderProgram(t,"EC",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:o,attributeLocations:i})}return n}Yx.prototype.update=function(e,t,n,i){if(!Boe(e.context))return;this._strength=n.eyeDomeLightingStrength,this._radius=n.eyeDomeLightingRadius*e.pixelRatio,f4e(this,e.context);let o,r=e.commandList,s=r.length;for(o=t;o<s;++o){let u=r[o];if(u.primitiveType!==Fe.POINTS||u.pass===Ae.TRANSLUCENT)continue;let f,d,p=u.derivedCommands.pointCloudProcessor;l(p)&&(f=p.command,d=p.originalShaderProgram),(!l(f)||u.dirty||d!==u.shaderProgram||f.framebuffer!==this.framebuffer)&&(f=Qe.shallowClone(u,f),f.framebuffer=this.framebuffer,f.shaderProgram=d4e(e.context,u.shaderProgram),f.castShadows=!1,f.receiveShadows=!1,l(p)||(p={command:f,originalShaderProgram:u.shaderProgram},u.derivedCommands.pointCloudProcessor=p),p.originalShaderProgram=u.shaderProgram),r[o]=f}let a=this._clearCommand,c=this._drawCommand;c.boundingVolume=i,r.push(c),r.push(a)};Yx.prototype.isDestroyed=function(){return!1};Yx.prototype.destroy=function(){return l4e(this),fe(this)};var F0=Yx;function Loe(e){let t=y(e,{});this.attenuation=y(t.attenuation,!1),this.geometricErrorScale=y(t.geometricErrorScale,1),this.maximumAttenuation=t.maximumAttenuation,this.baseResolution=t.baseResolution,this.eyeDomeLighting=y(t.eyeDomeLighting,!0),this.eyeDomeLightingStrength=y(t.eyeDomeLightingStrength,1),this.eyeDomeLightingRadius=y(t.eyeDomeLightingRadius,1),this.backFaceCulling=y(t.backFaceCulling,!1),this.normalShading=y(t.normalShading,!0)}Loe.isSupported=function(e){return F0.isSupported(e.context)};var l_=Loe;var Gs={},h4e=new se(0,0,0,1),Ea=new se,m4e=new Ge,zU=new H,HU=new H;Gs.wgs84ToWindowCoordinates=function(e,t,n){return Gs.wgs84WithEyeOffsetToWindowCoordinates(e,t,h.ZERO,n)};var Noe=new se,Foe=new h;function xS(e,t,n,i){let o=n.viewMatrix,r=L.multiplyByVector(o,se.fromElements(e.x,e.y,e.z,1,Noe),Noe),s=h.multiplyComponents(t,h.normalize(r,Foe),Foe);return r.x+=t.x+s.x,r.y+=t.y+s.y,r.z+=s.z,L.multiplyByVector(n.frustum.projectionMatrix,r,i)}var p4e=new he(Math.PI,I.PI_OVER_TWO),_4e=new h,g4e=new h;Gs.wgs84WithEyeOffsetToWindowCoordinates=function(e,t,n,i){let o=e.frameState,r=Gs.computeActualWgs84Position(o,t,h4e);if(!l(r))return;let s=e.canvas,a=m4e;a.x=0,a.y=0,a.width=s.clientWidth,a.height=s.clientHeight;let c=e.camera,u=!1;if(o.mode===ee.SCENE2D){let f=e.mapProjection,d=p4e,p=f.project(d,_4e),g=h.clone(c.position,g4e),m=c.frustum.clone(),C=L.computeViewportTransformation(a,0,1,new L),x=c.frustum.projectionMatrix,A=c.positionWC.y,T=h.fromElements(I.sign(A)*p.x-A,0,-c.positionWC.x),b=Pt.pointToGLWindowCoordinates(x,C,T);if(A===0||b.x<=0||b.x>=s.clientWidth)u=!0;else{if(b.x>s.clientWidth*.5){a.width=b.x,c.frustum.right=p.x-A,Ea=xS(r,n,c,Ea),Gs.clipToGLWindowCoordinates(a,Ea,zU),a.x+=b.x,c.position.x=-c.position.x;let S=c.frustum.right;c.frustum.right=-c.frustum.left,c.frustum.left=-S,Ea=xS(r,n,c,Ea),Gs.clipToGLWindowCoordinates(a,Ea,HU)}else{a.x+=b.x,a.width-=b.x,c.frustum.left=-p.x-A,Ea=xS(r,n,c,Ea),Gs.clipToGLWindowCoordinates(a,Ea,zU),a.x=a.x-a.width,c.position.x=-c.position.x;let S=c.frustum.left;c.frustum.left=-c.frustum.right,c.frustum.right=-S,Ea=xS(r,n,c,Ea),Gs.clipToGLWindowCoordinates(a,Ea,HU)}h.clone(g,c.position),c.frustum=m.clone(),i=H.clone(zU,i),(i.x<0||i.x>s.clientWidth)&&(i.x=HU.x)}}if(o.mode!==ee.SCENE2D||u){if(Ea=xS(r,n,c,Ea),Ea.z<0&&!(c.frustum instanceof Jt)&&!(c.frustum instanceof Fr))return;i=Gs.clipToGLWindowCoordinates(a,Ea,i)}return 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H.fromElements(t.x*o,t.y*r,n)};var C4e=new se,zoe=new se;Gs.drawingBufferToWgs84Coordinates=function(e,t,n,i){let r=e.context.uniformState,s=r.currentFrustum,a=s.x,c=s.y;if(e.frameState.useLogDepth){let g=n*r.log2FarDepthFromNearPlusOne,m=Math.pow(2,g)-1;n=c*(1-a/(m+a))/(c-a)}let u=e.view.passState.viewport,f=se.clone(se.UNIT_W,C4e);f.x=(t.x-u.x)/u.width*2-1,f.y=(t.y-u.y)/u.height*2-1,f.z=n*2-1,f.w=1;let d,p=e.camera.frustum;if(!l(p.fovy))l(p._offCenterFrustum)&&(p=p._offCenterFrustum),d=zoe,d.x=(f.x*(p.right-p.left)+p.left+p.right)*.5,d.y=(f.y*(p.top-p.bottom)+p.bottom+p.top)*.5,d.z=(f.z*(a-c)-a-c)*.5,d.w=1,d=L.multiplyByVector(r.inverseView,d,d);else{d=L.multiplyByVector(r.inverseViewProjection,f,zoe);let g=1/d.w;h.multiplyByScalar(d,g,d)}return h.fromCartesian4(d,i)};var Wi=Gs;var x4e={LEFT:-1,NONE:0,RIGHT:1},dl=Object.freeze(x4e);var Xx={};Xx._deprecationWarning=gr;var Sm=Uint32Array.BYTES_PER_ELEMENT;Xx.parse=function(e,t){let n=y(t,0);t=n;let i=new Uint8Array(e),o=new 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u={upAxis:this._upAxis,forwardAxis:this._forwardAxis,releaseGltfJson:this._releaseGltfJson,incrementallyLoadTextures:this._incrementallyLoadTextures,loadAttributesAsTypedArray:this._loadAttributesAsTypedArray,loadIndicesForWireframe:this._loadIndicesForWireframe,loadPrimitiveOutline:this._loadPrimitiveOutline};if(r===0){let g=Hl(e.gltf);g=g.replace(/[\s\0]+$/,"");let m=this._baseResource.getDerivedResource({url:g});u.gltfResource=m,u.baseResource=m}else u.gltfResource=this._i3dmResource,u.typedArray=e.gltf;let f=new N0(u);this._gltfLoader=f,this._state=hf.LOADING,f.load();let d=this,p=new Promise(function(g){d._process=function(m,C){m._gltfLoader.process(C)},d._postProcess=function(m,C){let A=m._gltfLoader.components;A.transform=L.multiplyTransformation(m._transform,A.transform,A.transform),H4e(m,A,C),U4e(m,A),m._components=A,m._arrayBuffer=void 0,m._state=hf.READY,g(m)}});return this._promise=f.promise.then(function(){if(!d.isDestroyed())return 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w=ut.createVertexBuffer({context:n.context,typedArray:g,usage:Le.STATIC_DRAW});w.vertexArrayDestroyable=!1,N.push(w),E.buffer=w,B.attributes.push(E);let v=new V4e;v.propertyTableId=0,v.setIndex=0,v.positionalLabel="instanceFeatureId_0",B.featureIds.push(v);let O=t.nodes,V=O.length,z=!1;for(i=0;i<V;i++){let k=O[i];k.primitives.length>0&&(k.instances=z?G4e(B):B,z=!0)}}function G4e(e){let t=new Zoe;t.transformInWorldSpace=e.transformInWorldSpace;let n=e.attributes,i=n.length;for(let o=0;o<i;o++){let r=it(n[o],!1);t.attributes.push(r)}return t.featureIds=e.featureIds,t}function W4e(e,t){if(e.hasProperty("POSITION"))return e.getPropertyArray("POSITION",X.FLOAT,3);if(e.hasProperty("POSITION_QUANTIZED")){let n=e.getPropertyArray("POSITION_QUANTIZED",X.UNSIGNED_SHORT,3),i=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",X.FLOAT,3);if(!l(i))throw new de("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");let o=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",X.FLOAT,3);if(!l(o))throw new de("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");let r=new Float32Array(n.length);for(let s=0;s<n.length/3;s++)for(let a=0;a<3;a++){let c=3*s+a;r[c]=n[c]/65535*o[a]+i[a]}return r}else throw new de("Either POSITION or POSITION_QUANTIZED must be defined for each instance.")}var Koe=new Array(4);function j4e(e,t,n,i,o,r,s,a,c,u){let f=e.getProperty("NORMAL_UP",X.FLOAT,3,n,KU),d=e.getProperty("NORMAL_RIGHT",X.FLOAT,3,n,Koe),p=!1;if(l(f)){if(!l(d))throw new de("To define a custom orientation, both NORMAL_UP and NORMAL_RIGHT must be defined.");h.unpack(f,0,r),h.unpack(d,0,s),p=!0}else{let g=e.getProperty("NORMAL_UP_OCT32P",X.UNSIGNED_SHORT,2,n,KU),m=e.getProperty("NORMAL_RIGHT_OCT32P",X.UNSIGNED_SHORT,2,n,Koe);if(l(g)){if(!l(m))throw new de("To define a custom orientation with oct-encoded vectors, both NORMAL_UP_OCT32P and NORMAL_RIGHT_OCT32P must be 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i=0;i<n;i++)t[i].animate(e)};var tz=ez;function Pm(e){this.animationAdded=new ge,this.animationRemoved=new ge,this.animateWhilePaused=!1,this._model=e,this._runtimeAnimations=[],this._previousTime=void 0}Object.defineProperties(Pm.prototype,{length:{get:function(){return this._runtimeAnimations.length}},model:{get:function(){return this._model}}});function nz(e,t,n){let i=e._model,o=new tz(i,t,n);return e._runtimeAnimations.push(o),e.animationAdded.raiseEvent(i,o),o}Pm.prototype.add=function(e){e=y(e,y.EMPTY_OBJECT);let n=this._model.sceneGraph.components.animations,i=e.index;if(l(i))return nz(this,n[i],e);let o=n.length;for(let r=0;r<o;++r)if(n[r].name===e.name){i=r;break}return nz(this,n[i],e)};Pm.prototype.addAll=function(e){e=y(e,y.EMPTY_OBJECT);let n=this._model.sceneGraph.components.animations,i=[],o=n.length;for(let r=0;r<o;++r){let s=nz(this,n[r],e);i.push(s)}return i};Pm.prototype.remove=function(e){if(!l(e))return!1;let t=this._runtimeAnimations,n=t.indexOf(e);return n!==-1?(t.splice(n,1),this.animationRemoved.raiseEvent(this._model,e),!0):!1};Pm.prototype.removeAll=function(){let e=this._model,t=this._runtimeAnimations,n=t.length;this._runtimeAnimations.length=0;for(let i=0;i<n;++i)this.animationRemoved.raiseEvent(e,t[i])};Pm.prototype.contains=function(e){return l(e)?this._runtimeAnimations.indexOf(e)!==-1:!1};Pm.prototype.get=function(e){return this._runtimeAnimations[e]};var fI=[];function Q4e(e,t,n){return function(){e.animationRemoved.raiseEvent(t,n)}}Pm.prototype.update=function(e){let t=this._runtimeAnimations,n=t.length;if(n===0)return this._previousTime=void 0,!1;if(!this.animateWhilePaused&&Q.equals(e.time,this._previousTime))return!1;this._previousTime=Q.clone(e.time,this._previousTime);let i=!1,o=e.time,r=this._model;for(let s=0;s<n;++s){let a=t[s];l(a._computedStartTime)||(a._computedStartTime=Q.addSeconds(y(a.startTime,o),a.delay,new Q)),l(a._duration)||(a._duration=a.localStopTime*(1/a.multiplier));let c=a._computedStartTime,u=a._duration,f=a.stopTime,d=Q.lessThanOrEquals(c,o),p=l(f)&&Q.greaterThan(o,f),g=0;if(u!==0){let x=Q.secondsDifference(p?f:o,c);g=l(a._animationTime)?a._animationTime(u,x):x/u}let m=a.loop===Oc.REPEAT||a.loop===Oc.MIRRORED_REPEAT,C=(d||m&&!l(a.startTime))&&(g<=1||m)&&!p;if(g===a._prevAnimationDelta){let x=a._state===vm.STOPPED;if(C!==x)continue}if(a._prevAnimationDelta=g,C||a._state===vm.ANIMATING){if(C&&a._state===vm.STOPPED&&(a._state=vm.ANIMATING,a.start.numberOfListeners>0&&e.afterRender.push(a._raiseStartEvent)),a.loop===Oc.REPEAT)g=g-Math.floor(g);else if(a.loop===Oc.MIRRORED_REPEAT){let A=Math.floor(g),T=g-A;g=A%2===1?1-T:T}a.reverse&&(g=1-g);let x=g*u*a.multiplier;x=I.clamp(x,a.localStartTime,a.localStopTime),a.animate(x),a.update.numberOfListeners>0&&(a._updateEventTime=x,e.afterRender.push(a._raiseUpdateEvent)),i=!0,C||(a._state=vm.STOPPED,a.stop.numberOfListeners>0&&e.afterRender.push(a._raiseStopEvent),a.removeOnStop&&fI.push(a))}}n=fI.length;for(let s=0;s<n;++s){let a=fI[s];t.splice(t.indexOf(a),1),e.afterRender.push(Q4e(this,r,a))}return fI.length=0,i};var iz=Pm;function h_(e){this._model=e.model,this._featureTable=e.featureTable,this._featureId=e.featureId,this._color=void 0}Object.defineProperties(h_.prototype,{show:{get:function(){return this._featureTable.getShow(this._featureId)},set:function(e){this._featureTable.setShow(this._featureId,e)}},color:{get:function(){return l(this._color)||(this._color=new U),this._featureTable.getColor(this._featureId,this._color)},set:function(e){this._featureTable.setColor(this._featureId,e)}},primitive:{get:function(){return this._model}},featureTable:{get:function(){return this._featureTable}},featureId:{get:function(){return this._featureId}}});h_.prototype.hasProperty=function(e){return this._featureTable.hasProperty(this._featureId,e)};h_.prototype.getProperty=function(e){return this._featureTable.getProperty(this._featureId,e)};h_.prototype.getPropertyInherited=function(e){return this._featureTable.hasPropertyBySemantic(this._featureId,e)?this._featureTable.getPropertyBySemantic(this._featureId,e):this._featureTable.getProperty(this._featureId,e)};h_.prototype.getPropertyNames=function(e){return gr("ModelFeature.getPropertyNames","ModelFeature.getPropertyNames is deprecated in CesiumJS 1.95, and will be removed in 1.98. Use ModelFeature.getPropertyIds instead"),this._featureTable.getPropertyIds(e)};h_.prototype.getPropertyIds=function(e){return this._featureTable.getPropertyIds(e)};h_.prototype.setProperty=function(e,t){return this._featureTable.setProperty(this._featureId,e,t)};var oz=h_;var bS={ALL_OPAQUE:0,ALL_TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2};bS.getStyleCommandsNeeded=function(e,t){return t===0?bS.ALL_OPAQUE:t===e?bS.ALL_TRANSLUCENT:bS.OPAQUE_AND_TRANSLUCENT};var Im=Object.freeze(bS);var m_={GLTF:"GLTF",TILE_GLTF:"TILE_GLTF",TILE_B3DM:"B3DM",TILE_I3DM:"I3DM",TILE_PNTS:"PNTS",TILE_GEOJSON:"TILE_GEOJSON"};m_.is3DTiles=function(e){switch(e){case m_.TILE_GLTF:case m_.TILE_B3DM:case m_.TILE_I3DM:case m_.TILE_PNTS:case m_.TILE_GEOJSON:return!0;case m_.GLTF:return!1}};var kr=Object.freeze(m_);function yr(e){let t=e.model,n=e.propertyTable;this._propertyTable=n,this._model=t,this._features=void 0,this._featuresLength=0,this._batchTexture=void 0,this._styleCommandsNeededDirty=!1,this._styleCommandsNeeded=Im.ALL_OPAQUE,eUe(this)}Object.defineProperties(yr.prototype,{batchTexture:{get:function(){return this._batchTexture}},featuresLength:{get:function(){return this._featuresLength}},batchTextureByteLength:{get:function(){return l(this._batchTexture)?this._batchTexture.byteLength:0}},styleCommandsNeededDirty:{get:function(){return this._styleCommandsNeededDirty}}});function eUe(e){let t=e._model,n=kr.is3DTiles(t.type),i=e._propertyTable.count;if(i===0)return;let o,r=new Array(i);if(n){let s=t.content;for(o=0;o<i;o++)r[o]=new Hs(s,o)}else for(o=0;o<i;o++)r[o]=new oz({model:t,featureId:o,featureTable:e});e._features=r,e._featuresLength=i,e._batchTexture=new al({featuresLength:i,owner:e,statistics:n?t.content.tileset.statistics:void 0})}yr.prototype.update=function(e){this._styleCommandsNeededDirty=!1,this._batchTexture.update(void 0,e);let t=Im.getStyleCommandsNeeded(this._featuresLength,this._batchTexture.translucentFeaturesLength);this._styleCommandsNeeded!==t&&(this._styleCommandsNeededDirty=!0,this._styleCommandsNeeded=t)};yr.prototype.setShow=function(e,t){this._batchTexture.setShow(e,t)};yr.prototype.setAllShow=function(e){this._batchTexture.setAllShow(e)};yr.prototype.getShow=function(e){return this._batchTexture.getShow(e)};yr.prototype.setColor=function(e,t){this._batchTexture.setColor(e,t)};yr.prototype.setAllColor=function(e){this._batchTexture.setAllColor(e)};yr.prototype.getColor=function(e,t){return this._batchTexture.getColor(e,t)};yr.prototype.getPickColor=function(e){return this._batchTexture.getPickColor(e)};yr.prototype.getFeature=function(e){return this._features[e]};yr.prototype.hasProperty=function(e,t){return this._propertyTable.hasProperty(e,t)};yr.prototype.hasPropertyBySemantic=function(e,t){return this._propertyTable.hasPropertyBySemantic(e,t)};yr.prototype.getProperty=function(e,t){return this._propertyTable.getProperty(e,t)};yr.prototype.getPropertyBySemantic=function(e,t){return this._propertyTable.getPropertyBySemantic(e,t)};yr.prototype.getPropertyIds=function(e){return this._propertyTable.getPropertyIds(e)};yr.prototype.setProperty=function(e,t,n){return this._propertyTable.setProperty(e,t,n)};yr.prototype.isClass=function(e,t){return this._propertyTable.isClass(e,t)};yr.prototype.isExactClass=function(e,t){return this._propertyTable.isExactClass(e,t)};yr.prototype.getExactClassName=function(e){return this._propertyTable.getExactClassName(e)};var tUe=new U;yr.prototype.applyStyle=function(e){if(!l(e)){this.setAllColor(al.DEFAULT_COLOR_VALUE),this.setAllShow(al.DEFAULT_SHOW_VALUE);return}for(let t=0;t<this._featuresLength;t++){let n=this.getFeature(t),i=l(e.color)?y(e.color.evaluateColor(n,tUe),al.DEFAULT_COLOR_VALUE):al.DEFAULT_COLOR_VALUE,o=l(e.show)?y(e.show.evaluate(n),al.DEFAULT_SHOW_VALUE):al.DEFAULT_SHOW_VALUE;this.setColor(t,i),this.setShow(t,o)}};yr.prototype.isDestroyed=function(){return!1};yr.prototype.destroy=function(e){this._batchTexture=this._batchTexture&&this._batchTexture.destroy(),fe(this)};var rz=yr;var sz=`#if defined(HAS_NORMALS) && !defined(HAS_TANGENTS) && !defined(LIGHTING_UNLIT)
#ifdef GL_OES_standard_derivatives
#extension GL_OES_standard_derivatives : enable
#endif
#endif
czm_modelMaterial defaultModelMaterial()
{
czm_modelMaterial material;
material.diffuse = vec3(0.0);
material.specular = vec3(1.0);
material.roughness = 1.0;
material.occlusion = 1.0;
material.normalEC = vec3(0.0, 0.0, 1.0);
material.emissive = vec3(0.0);
material.alpha = 1.0;
return material;
}
vec4 handleAlpha(vec3 color, float alpha)
{
#ifdef ALPHA_MODE_MASK
if (alpha < u_alphaCutoff) {
discard;
}
#endif
return vec4(color, alpha);
}
SelectedFeature selectedFeature;
void main()
{
#ifdef HAS_MODEL_SPLITTER
modelSplitterStage();
#endif
czm_modelMaterial material = defaultModelMaterial();
ProcessedAttributes attributes;
geometryStage(attributes);
FeatureIds featureIds;
featureIdStage(featureIds, attributes);
Metadata metadata;
MetadataClass metadataClass;
metadataStage(metadata, metadataClass, attributes);
#ifdef HAS_SELECTED_FEATURE_ID
selectedFeatureIdStage(selectedFeature, featureIds);
#endif
#ifndef CUSTOM_SHADER_REPLACE_MATERIAL
materialStage(material, attributes, selectedFeature);
#endif
#ifdef HAS_CUSTOM_FRAGMENT_SHADER
customShaderStage(material, attributes, featureIds, metadata, metadataClass);
#endif
lightingStage(material, attributes);
#ifdef HAS_SELECTED_FEATURE_ID
cpuStylingStage(material, selectedFeature);
#endif
#ifdef HAS_MODEL_COLOR
modelColorStage(material);
#endif
#ifdef HAS_PRIMITIVE_OUTLINE
primitiveOutlineStage(material);
#endif
vec4 color = handleAlpha(material.diffuse, material.alpha);
#ifdef HAS_CLIPPING_PLANES
modelClippingPlanesStage(color);
#endif
#if defined(HAS_SILHOUETTE) && defined(HAS_NORMALS)
silhouetteStage(color);
#endif
gl_FragColor = color;
}
`;var az=`precision highp float;
czm_modelVertexOutput defaultVertexOutput(vec3 positionMC) {
czm_modelVertexOutput vsOutput;
vsOutput.positionMC = positionMC;
vsOutput.pointSize = 1.0;
return vsOutput;
}
void main()
{
ProcessedAttributes attributes;
initializeAttributes(attributes);
#ifdef USE_DEQUANTIZATION
dequantizationStage(attributes);
#endif
#ifdef HAS_MORPH_TARGETS
morphTargetsStage(attributes);
#endif
#ifdef HAS_SKINNING
skinningStage(attributes);
#endif
#ifdef HAS_PRIMITIVE_OUTLINE
primitiveOutlineStage();
#endif
#ifdef HAS_BITANGENTS
attributes.bitangentMC = normalize(cross(attributes.normalMC, attributes.tangentMC) * attributes.tangentSignMC);
#endif
FeatureIds featureIds;
featureIdStage(featureIds, attributes);
#ifdef HAS_SELECTED_FEATURE_ID
SelectedFeature feature;
selectedFeatureIdStage(feature, featureIds);
cpuStylingStage(attributes.positionMC, feature);
#endif
#if defined(USE_2D_POSITIONS) || defined(USE_2D_INSTANCING)
mat4 modelView = czm_modelView3D;
mat3 normal = czm_normal3D;
#else
mat4 modelView = czm_modelView;
mat3 normal = czm_normal;
#endif
#ifdef HAS_INSTANCING
#ifdef USE_LEGACY_INSTANCING
mat4 instanceModelView;
mat3 instanceModelViewInverseTranspose;
legacyInstancingStage(attributes, instanceModelView, instanceModelViewInverseTranspose);
modelView = instanceModelView;
normal = instanceModelViewInverseTranspose;
#else
instancingStage(attributes);
#endif
#ifdef USE_PICKING
v_pickColor = a_pickColor;
#endif
#endif
Metadata metadata;
MetadataClass metadataClass;
metadataStage(metadata, metadataClass, attributes);
#ifdef HAS_CUSTOM_VERTEX_SHADER
czm_modelVertexOutput vsOutput = defaultVertexOutput(attributes.positionMC);
customShaderStage(vsOutput, attributes, featureIds, metadata, metadataClass);
#endif
vec4 positionClip = geometryStage(attributes, modelView, normal);
#ifdef HAS_SILHOUETTE
silhouetteStage(attributes, positionClip);
#endif
#ifdef HAS_POINT_CLOUD_SHOW_STYLE
float show = pointCloudShowStylingStage(attributes, metadata);
#else
float show = 1.0;
#endif
#ifdef HAS_POINT_CLOUD_BACK_FACE_CULLING
show *= pointCloudBackFaceCullingStage();
#endif
#ifdef HAS_POINT_CLOUD_COLOR_STYLE
v_pointCloudColor = pointCloudColorStylingStage(attributes, metadata);
#endif
#ifdef PRIMITIVE_TYPE_POINTS
#ifdef HAS_CUSTOM_VERTEX_SHADER
gl_PointSize = vsOutput.pointSize;
#elif defined(HAS_POINT_CLOUD_POINT_SIZE_STYLE) || defined(HAS_POINT_CLOUD_ATTENUATION)
gl_PointSize = pointCloudPointSizeStylingStage(attributes, metadata);
#else
gl_PointSize = 1.0;
#endif
gl_PointSize *= show;
#endif
gl_Position = show * positionClip;
}
`;function lz(e){e=y(e,y.EMPTY_OBJECT);let t=e.command,n=e.primitiveRenderResources,i=n.model;this._command=t,this._model=i,this._runtimePrimitive=n.runtimePrimitive,this._modelMatrix=t.modelMatrix,this._boundingVolume=t.boundingVolume,this._cullFace=t.renderState.cull.face;let o=i.classificationType;this._classificationType=o,this._classifiesTerrain=o!==Nn.CESIUM_3D_TILE,this._classifies3DTiles=o!==Nn.TERRAIN,this._useDebugWireframe=i._enableDebugWireframe&&i.debugWireframe,this._pickId=n.pickId,this._commandListTerrain=[],this._commandList3DTiles=[],this._commandListIgnoreShow=[],this._commandListDebugWireframe=[],this._commandListTerrainPicking=[],this._commandList3DTilesPicking=[],rUe(this)}function nUe(e){return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:e,frontOperation:{fail:ct.KEEP,zFail:ct.DECREMENT_WRAP,zPass:ct.KEEP},backFunction:e,backOperation:{fail:ct.KEEP,zFail:ct.INCREMENT_WRAP,zPass:ct.KEEP},reference:vt.CESIUM_3D_TILE_MASK,mask:vt.CESIUM_3D_TILE_MASK},stencilMask:vt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:vc.LESS_OR_EQUAL},depthMask:!1}}var iUe={stencilTest:{enabled:!0,frontFunction:Fn.NOT_EQUAL,frontOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},backFunction:Fn.NOT_EQUAL,backOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},reference:0,mask:vt.CLASSIFICATION_MASK},stencilMask:vt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:cn.PRE_MULTIPLIED_ALPHA_BLEND},oUe={stencilTest:{enabled:!0,frontFunction:Fn.NOT_EQUAL,frontOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},backFunction:Fn.NOT_EQUAL,backOperation:{fail:ct.ZERO,zFail:ct.ZERO,zPass:ct.ZERO},reference:0,mask:vt.CLASSIFICATION_MASK},stencilMask:vt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1},ere=[];function rUe(e){let t=e._command,n=ere;if(e._useDebugWireframe){t.pass=Ae.OPAQUE,n.length=0,n.push(t),e._commandListDebugWireframe=SS(e,n,e._commandListDebugWireframe);let r=e._commandListDebugWireframe,s=r.length;for(let a=0;a<s;a++){let c=r[a];c.count*=2,c.offset*=2}return}let o=e.model.allowPicking;if(e._classifiesTerrain){let r=Ae.TERRAIN_CLASSIFICATION,s=cz(t,r),a=Joe(t,r);n.length=0,n.push(s,a),e._commandListTerrain=SS(e,n,e._commandListTerrain),o&&(e._commandListTerrainPicking=Qoe(e,n,e._commandListTerrainPicking))}if(e._classifies3DTiles){let r=Ae.CESIUM_3D_TILE_CLASSIFICATION,s=cz(t,r),a=Joe(t,r);n.length=0,n.push(s,a),e._commandList3DTiles=SS(e,n,e._commandList3DTiles),o&&(e._commandList3DTilesPicking=Qoe(e,n,e._commandList3DTilesPicking))}}function SS(e,t,n){let i=e._runtimePrimitive,o=i.batchLengths,r=i.batchOffsets,s=o.length,a=t.length;for(let c=0;c<s;c++){let u=o[c],f=r[c];for(let d=0;d<a;d++){let p=t[d],g=Qe.shallowClone(p);g.count=u,g.offset=f,n.push(g)}}return n}function cz(e,t){let n=Qe.shallowClone(e);n.cull=!1,n.pass=t;let i=t===Ae.TERRAIN_CLASSIFICATION?Fn.ALWAYS:Fn.EQUAL,o=nUe(i);return n.renderState=Ve.fromCache(o),n}function Joe(e,t){let n=Qe.shallowClone(e);return n.cull=!1,n.pass=t,n.renderState=Ve.fromCache(iUe),n}var sUe=[];function Qoe(e,t,n){let i=Ve.fromCache(oUe),o=t[0],r=t[1],s=Qe.shallowClone(o);s.cull=!0,s.pickOnly=!0;let a=Qe.shallowClone(r);a.cull=!0,a.pickOnly=!0,a.renderState=i,a.pickId=e._pickId;let c=sUe;return c.length=0,c.push(s,a),SS(e,c,n)}Object.defineProperties(lz.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},batchLengths:{get:function(){return this._runtimePrimitive.batchLengths}},batchOffsets:{get:function(){return this._runtimePrimitive.batchOffsets}},model:{get:function(){return this._model}},classificationType:{get:function(){return this._classificationType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=L.clone(e,this._modelMatrix);let t=this._runtimePrimitive.boundingSphere;this._boundingVolume=re.transform(t,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace=e}}});lz.prototype.pushCommands=function(e,t){let n=e.passes;if(n.render){if(this._useDebugWireframe){t.push.apply(t,this._commandListDebugWireframe);return}if(this._classifiesTerrain&&t.push.apply(t,this._commandListTerrain),this._classifies3DTiles&&t.push.apply(t,this._commandList3DTiles),e.invertClassification&&this._classifies3DTiles){if(this._commandListIgnoreShow.length===0){let o=Ae.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,r=cz(this._command,o),s=ere;s.length=0,s.push(r),this._commandListIgnoreShow=SS(this,s,this._commandListIgnoreShow)}t.push.apply(t,this._commandListIgnoreShow)}}return n.pick&&(this._classifiesTerrain&&t.push.apply(t,this._commandListTerrainPicking),this._classifies3DTiles&&t.push.apply(t,this._commandList3DTilesPicking)),t};var uz=lz;function dI(e){e=y(e,y.EMPTY_OBJECT);let t=e.command,n=e.primitiveRenderResources,i=n.model;this._model=i;let o=n.runtimePrimitive;this._runtimePrimitive=o;let r=t.pass===Ae.TRANSLUCENT,a=!o.primitive.material.doubleSided&&!r,c=n.hasSilhouette,u=!r&&!c,f=n.hasSkipLevelOfDetail&&!r,d=c;this._command=t,this._modelMatrix=L.clone(t.modelMatrix),this._boundingVolume=re.clone(t.boundingVolume),this._modelMatrix2D=new L,this._boundingVolume2D=new re,this._modelMatrix2DDirty=!1,this._backFaceCulling=t.renderState.cull.enabled,this._cullFace=t.renderState.cull.face,this._shadows=i.shadows,this._debugShowBoundingVolume=t.debugShowBoundingVolume,this._usesBackFaceCulling=a,this._needsTranslucentCommand=u,this._needsSkipLevelOfDetailCommands=f,this._needsSilhouetteCommands=d,this._originalCommand=void 0,this._translucentCommand=void 0,this._skipLodBackfaceCommand=void 0,this._skipLodStencilCommand=void 0,this._silhouetteModelCommand=void 0,this._silhouetteColorCommand=void 0,this._derivedCommands=[],this._has2DCommands=!1,aUe(this)}function Om(e){this.command=e.command,this.updateShadows=e.updateShadows,this.updateBackFaceCulling=e.updateBackFaceCulling,this.updateCullFace=e.updateCullFace,this.updateDebugShowBoundingVolume=e.updateDebugShowBoundingVolume,this.is2D=y(e.is2D,!1),this.derivedCommand2D=void 0}Om.clone=function(e){return new Om({command:e.command,updateShadows:e.updateShadows,updateBackFaceCulling:e.updateBackFaceCulling,updateCullFace:e.updateCullFace,updateDebugShowBoundingVolume:e.updateDebugShowBoundingVolume,is2D:e.is2D,derivedCommand2D:e.derivedCommand2D})};function aUe(e){let t=e._command;t.modelMatrix=e._modelMatrix,t.boundingVolume=e._boundingVolume;let n=e._model,i=e._usesBackFaceCulling,o=e._derivedCommands;e._originalCommand=new Om({command:t,updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0,is2D:!1}),o.push(e._originalCommand),e._needsTranslucentCommand&&(e._translucentCommand=new Om({command:mUe(t),updateShadows:!0,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!0}),o.push(e._translucentCommand)),e._needsSkipLevelOfDetailCommands&&(e._skipLodBackfaceCommand=new Om({command:xUe(t),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:i,updateDebugShowBoundingVolume:!1}),e._skipLodStencilCommand=new Om({command:AUe(t,n),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),o.push(e._skipLodBackfaceCommand),o.push(e._skipLodStencilCommand)),e._needsSilhouetteCommands&&(e._silhouetteModelCommand=new Om({command:pUe(t,n),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),e._silhouetteColorCommand=new Om({command:_Ue(t,n),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!1}),o.push(e._silhouetteModelCommand),o.push(e._silhouetteColorCommand))}Object.defineProperties(dI.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},model:{get:function(){return this._model}},primitiveType:{get:function(){return this._command.primitiveType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=L.clone(e,this._modelMatrix),this._modelMatrix2DDirty=!0,this._boundingVolume=re.transform(this.runtimePrimitive.boundingSphere,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},shadows:{get:function(){return this._shadows},set:function(e){this._shadows=e,lUe(this)}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){this._backFaceCulling!==e&&(this._backFaceCulling=e,uUe(this))}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace!==e&&(this._cullFace=e,fUe(this))}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolume=e,dUe(this))}}});function cUe(e,t){let n=e._modelMatrix;e._modelMatrix2D=L.clone(n,e._modelMatrix2D),e._modelMatrix2D[13]-=I.sign(n[13])*2*I.PI*t.mapProjection.ellipsoid.maximumRadius,e._boundingVolume2D=re.transform(e.runtimePrimitive.boundingSphere,e._modelMatrix2D,e._boundingVolume2D)}function lUe(e){let t=e.shadows,n=gn.castShadows(t),i=gn.receiveShadows(t),o=e._derivedCommands,r=o.length;for(let s=0;s<r;++s){let a=o[s];if(a.updateShadows){let c=a.command;c.castShadows=n,c.receiveShadows=i}}}function uUe(e){let t=e.backFaceCulling,n=e._derivedCommands,i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.updateBackFaceCulling){let s=r.command,a=it(s.renderState,!0);a.cull.enabled=t,s.renderState=Ve.fromCache(a)}}}function fUe(e){let t=e.cullFace,n=e._derivedCommands,i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.updateCullFace){let s=r.command,a=it(s.renderState,!0);a.cull.face=t,s.renderState=Ve.fromCache(a)}}}function dUe(e){let t=e.debugShowBoundingVolume,n=e._derivedCommands,i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.updateDebugShowBoundingVolume){let s=r.command;s.debugShowBoundingVolume=t}}}dI.prototype.pushCommands=function(e,t){let n=tre(this,e);n&&!this._has2DCommands&&(hUe(this),this._has2DCommands=!0,this._modelMatrix2DDirty=!0),this._modelMatrix2DDirty&&(cUe(this,e),this._modelMatrix2DDirty=!1);let i=this.model.styleCommandsNeeded;if(!(this._needsTranslucentCommand&&l(i)&&(i!==Im.ALL_OPAQUE&&Zx(t,this._translucentCommand,n),i===Im.ALL_TRANSLUCENT))){if(this._needsSkipLevelOfDetailCommands){let o=this._model.content,r=o.tileset,s=o.tile,a=r._hasMixedContent,c=s._finalResolution;if(a){c||Zx(r._backfaceCommands,this._skipLodBackfaceCommand,n),gUe(this,s,n),Zx(t,this._skipLodStencilCommand,n);return}}if(this._needsSilhouetteCommands){Zx(t,this._silhouetteModelCommand,n);return}return Zx(t,this._originalCommand,n),t}};dI.prototype.pushSilhouetteCommands=function(e,t){let n=tre(this,e);return Zx(t,this._silhouetteColorCommand,n),t};function Zx(e,t,n){e.push(t.command),n&&e.push(t.derivedCommand2D.command)}function tre(e,t){if(t.mode!==ee.SCENE2D||e.model._projectTo2D)return!1;let i=e.model.sceneGraph._boundingSphere2D,o=i.center.y-i.radius,r=i.center.y+i.radius,s=t.mapProjection.ellipsoid.maximumRadius*I.PI;return o<s&&r>s||o<-s&&r>-s}function Kx(e,t){if(!l(t))return;let n=Om.clone(t),i=Qe.shallowClone(t.command);return i.modelMatrix=e._modelMatrix2D,i.boundingVolume=e._boundingVolume2D,n.command=i,n.updateShadows=!1,n.is2D=!0,t.derivedCommand2D=n,e._derivedCommands.push(n),n}function hUe(e){Kx(e,e._originalCommand),Kx(e,e._translucentCommand),Kx(e,e._skipLodBackfaceCommand),Kx(e,e._skipLodStencilCommand),Kx(e,e._silhouetteModelCommand),Kx(e,e._silhouetteColorCommand)}function mUe(e){let t=Qe.shallowClone(e);t.pass=Ae.TRANSLUCENT;let n=it(e.renderState,!0);return n.cull.enabled=!1,n.depthMask=!1,n.blending=cn.ALPHA_BLEND,t.renderState=Ve.fromCache(n),t}function pUe(e,t){let n=t._silhouetteId%255,i=Qe.shallowClone(e),o=it(e.renderState,!0);return o.stencilTest={enabled:!0,frontFunction:te.ALWAYS,backFunction:te.ALWAYS,reference:n,mask:-1,frontOperation:{fail:te.KEEP,zFail:te.KEEP,zPass:te.REPLACE},backOperation:{fail:te.KEEP,zFail:te.KEEP,zPass:te.REPLACE}},t.isInvisible()&&(o.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),i.renderState=Ve.fromCache(o),i}function _Ue(e,t){let n=t._silhouetteId%255,i=Qe.shallowClone(e),o=it(e.renderState,!0);o.cull.enabled=!1,(e.pass===Ae.TRANSLUCENT||t.silhouetteColor.alpha<1)&&(i.pass=Ae.TRANSLUCENT,o.depthMask=!1,o.blending=cn.ALPHA_BLEND),o.stencilTest={enabled:!0,frontFunction:te.NOTEQUAL,backFunction:te.NOTEQUAL,reference:n,mask:-1,frontOperation:{fail:te.KEEP,zFail:te.KEEP,zPass:te.KEEP},backOperation:{fail:te.KEEP,zFail:te.KEEP,zPass:te.KEEP}};let s=it(e.uniformMap);return s.model_silhouettePass=function(){return!0},i.renderState=Ve.fromCache(o),i.uniformMap=s,i.castShadows=!1,i.receiveShadows=!1,i}function gUe(e,t,n){let i=e._skipLodStencilCommand,o=i.command,r=t._selectionDepth,s=yUe(o);if(r!==s){let a=CUe(r),c=it(o.renderState,!0);c.stencilTest.reference=a,o.renderState=Ve.fromCache(c),n&&(i.derivedCommand2D.renderState=c)}}function yUe(e){return(e.renderState.stencilTest.reference&vt.SKIP_LOD_MASK)>>>vt.SKIP_LOD_BIT_SHIFT}function CUe(e){return vt.CESIUM_3D_TILE_MASK|e<<vt.SKIP_LOD_BIT_SHIFT}function xUe(e){let t=Qe.shallowClone(e),n=it(e.renderState,!0);n.cull.enabled=!0,n.cull.face=wi.FRONT,n.colorMask={red:!1,green:!1,blue:!1,alpha:!1},n.polygonOffset={enabled:!0,factor:5,units:5};let i=it(t.uniformMap),o=new H(5,5);return i.u_polygonOffset=function(){return o},t.renderState=Ve.fromCache(n),t.uniformMap=i,t.castShadows=!1,t.receiveShadows=!1,t}function AUe(e){let t=Qe.shallowClone(e),n=it(e.renderState,!0);return n.stencilTest.enabled=!0,n.stencilTest.mask=vt.SKIP_LOD_MASK,n.stencilTest.reference=vt.CESIUM_3D_TILE_MASK,n.stencilTest.frontFunction=Fn.GREATER_OR_EQUAL,n.stencilTest.frontOperation.zPass=ct.REPLACE,n.stencilTest.backFunction=Fn.GREATER_OR_EQUAL,n.stencilTest.backOperation.zPass=ct.REPLACE,n.stencilMask=vt.CESIUM_3D_TILE_MASK|vt.SKIP_LOD_MASK,t.renderState=Ve.fromCache(n),t}var fz=dI;function TUe(e,t){let n=e.shaderBuilder;n.addVertexLines(az),n.addFragmentLines(sz);let i=EUe(e),o=new ti({context:t.context,indexBuffer:i,attributes:e.attributes}),r=e.model;r._pipelineResources.push(o);let s=n.buildShaderProgram(t.context);r._pipelineResources.push(s);let a=e.alphaOptions.pass,c=r.sceneGraph,u=L.multiplyTransformation(c.computedModelMatrix,e.runtimeNode.computedTransform,new L),f;t.mode!==ee.SCENE3D&&!t.scene3DOnly&&r._projectTo2D?f=e.runtimePrimitive.boundingSphere2D:f=re.transform(e.boundingSphere,u,e.boundingSphere);let d=it(Ve.fromCache(e.renderStateOptions),!0);d.cull.face=Kt.getCullFace(u,e.primitiveType),d=Ve.fromCache(d);let p=l(r.classificationType),g=p?!1:gn.castShadows(r.shadows),m=p?!1:gn.receiveShadows(r.shadows),C=p?void 0:e.pickId,x=new Qe({boundingVolume:f,modelMatrix:u,uniformMap:e.uniformMap,renderState:d,vertexArray:o,shaderProgram:s,cull:r.cull,pass:a,count:e.count,owner:r,pickId:C,instanceCount:e.instanceCount,primitiveType:e.primitiveType,debugShowBoundingVolume:r.debugShowBoundingVolume,castShadows:g,receiveShadows:m});return p?new uz({primitiveRenderResources:e,command:x}):new fz({primitiveRenderResources:e,command:x})}function EUe(e){let t=e.wireframeIndexBuffer;if(l(t))return t;let n=e.indices;if(!!l(n))return n.buffer}var dz=TUe;var z0={VERTEX:0,FRAGMENT:1,BOTH:2};z0.includesVertexShader=function(e){return e===z0.VERTEX||e===z0.BOTH};z0.includesFragmentShader=function(e){return e===z0.FRAGMENT||e===z0.BOTH};var Ee=Object.freeze(z0);var hz={};hz.name="TilesetPipelineStage";hz.process=function(e,t,n){if(t.hasSkipLevelOfDetail(n)){e.shaderBuilder.addDefine("POLYGON_OFFSET",void 0,Ee.FRAGMENT);let r={u_polygonOffset:function(){return H.ZERO}};e.uniformMap=yt(r,e.uniformMap),e.hasSkipLevelOfDetail=!0}let i=e.renderStateOptions;i.stencilTest=vt.setCesium3DTileBit(),i.stencilMask=vt.CESIUM_3D_TILE_MASK};var mz=hz;var pz=`vec3 proceduralIBL(
vec3 positionEC,
vec3 normalEC,
vec3 lightDirectionEC,
vec3 lightColorHdr,
czm_pbrParameters pbrParameters
) {
vec3 v = -positionEC;
vec3 positionWC = vec3(czm_inverseView * vec4(positionEC, 1.0));
vec3 vWC = -normalize(positionWC);
vec3 l = normalize(lightDirectionEC);
vec3 n = normalEC;
vec3 r = normalize(czm_inverseViewRotation * normalize(reflect(v, n)));
float NdotL = clamp(dot(n, l), 0.001, 1.0);
float NdotV = abs(dot(n, v)) + 0.001;
float vertexRadius = length(positionWC);
float horizonDotNadir = 1.0 - min(1.0, czm_ellipsoidRadii.x / vertexRadius);
float reflectionDotNadir = dot(r, normalize(positionWC));
r.x = -r.x;
r = -normalize(czm_temeToPseudoFixed * r);
r.x = -r.x;
vec3 diffuseColor = pbrParameters.diffuseColor;
float roughness = pbrParameters.roughness;
vec3 specularColor = pbrParameters.f0;
float inverseRoughness = 1.04 - roughness;
inverseRoughness *= inverseRoughness;
vec3 sceneSkyBox = textureCube(czm_environmentMap, r).rgb * inverseRoughness;
float atmosphereHeight = 0.05;
float blendRegionSize = 0.1 * ((1.0 - inverseRoughness) * 8.0 + 1.1 - horizonDotNadir);
float blendRegionOffset = roughness * -1.0;
float farAboveHorizon = clamp(horizonDotNadir - blendRegionSize * 0.5 + blendRegionOffset, 1.0e-10 - blendRegionSize, 0.99999);
float aroundHorizon = clamp(horizonDotNadir + blendRegionSize * 0.5, 1.0e-10 - blendRegionSize, 0.99999);
float farBelowHorizon = clamp(horizonDotNadir + blendRegionSize * 1.5, 1.0e-10 - blendRegionSize, 0.99999);
float smoothstepHeight = smoothstep(0.0, atmosphereHeight, horizonDotNadir);
vec3 belowHorizonColor = mix(vec3(0.1, 0.15, 0.25), vec3(0.4, 0.7, 0.9), smoothstepHeight);
vec3 nadirColor = belowHorizonColor * 0.5;
vec3 aboveHorizonColor = mix(vec3(0.9, 1.0, 1.2), belowHorizonColor, roughness * 0.5);
vec3 blueSkyColor = mix(vec3(0.18, 0.26, 0.48), aboveHorizonColor, reflectionDotNadir * inverseRoughness * 0.5 + 0.75);
vec3 zenithColor = mix(blueSkyColor, sceneSkyBox, smoothstepHeight);
vec3 blueSkyDiffuseColor = vec3(0.7, 0.85, 0.9);
float diffuseIrradianceFromEarth = (1.0 - horizonDotNadir) * (reflectionDotNadir * 0.25 + 0.75) * smoothstepHeight;
float diffuseIrradianceFromSky = (1.0 - smoothstepHeight) * (1.0 - (reflectionDotNadir * 0.25 + 0.25));
vec3 diffuseIrradiance = blueSkyDiffuseColor * clamp(diffuseIrradianceFromEarth + diffuseIrradianceFromSky, 0.0, 1.0);
float notDistantRough = (1.0 - horizonDotNadir * roughness * 0.8);
vec3 specularIrradiance = mix(zenithColor, aboveHorizonColor, smoothstep(farAboveHorizon, aroundHorizon, reflectionDotNadir) * notDistantRough);
specularIrradiance = mix(specularIrradiance, belowHorizonColor, smoothstep(aroundHorizon, farBelowHorizon, reflectionDotNadir) * inverseRoughness);
specularIrradiance = mix(specularIrradiance, nadirColor, smoothstep(farBelowHorizon, 1.0, reflectionDotNadir) * inverseRoughness);
#ifdef USE_SUN_LUMINANCE
float LdotZenith = clamp(dot(normalize(czm_inverseViewRotation * l), vWC), 0.001, 1.0);
float S = acos(LdotZenith);
float NdotZenith = clamp(dot(normalize(czm_inverseViewRotation * n), vWC), 0.001, 1.0);
float gamma = acos(NdotL);
float numerator = ((0.91 + 10.0 * exp(-3.0 * gamma) + 0.45 * pow(NdotL, 2.0)) * (1.0 - exp(-0.32 / NdotZenith)));
float denominator = (0.91 + 10.0 * exp(-3.0 * S) + 0.45 * pow(LdotZenith,2.0)) * (1.0 - exp(-0.32));
float luminance = model_luminanceAtZenith * (numerator / denominator);
#endif
vec2 brdfLut = texture2D(czm_brdfLut, vec2(NdotV, roughness)).rg;
vec3 iblColor = (diffuseIrradiance * diffuseColor * model_iblFactor.x) + (specularIrradiance * czm_srgbToLinear(specularColor * brdfLut.x + brdfLut.y) * model_iblFactor.y);
float maximumComponent = max(max(lightColorHdr.x, lightColorHdr.y), lightColorHdr.z);
vec3 lightColor = lightColorHdr / max(maximumComponent, 1.0);
iblColor *= lightColor;
#ifdef USE_SUN_LUMINANCE
iblColor *= luminance;
#endif
return iblColor;
}
vec3 textureIBL(
vec3 positionEC,
vec3 normalEC,
vec3 lightDirectionEC,
czm_pbrParameters pbrParameters
) {
vec3 diffuseColor = pbrParameters.diffuseColor;
float roughness = pbrParameters.roughness;
vec3 specularColor = pbrParameters.f0;
vec3 v = -positionEC;
vec3 n = normalEC;
vec3 l = normalize(lightDirectionEC);
vec3 h = normalize(v + l);
float NdotV = abs(dot(n, v)) + 0.001;
float VdotH = clamp(dot(v, h), 0.0, 1.0);
const mat3 yUpToZUp = mat3(
-1.0, 0.0, 0.0,
0.0, 0.0, -1.0,
0.0, 1.0, 0.0
);
vec3 cubeDir = normalize(yUpToZUp * model_iblReferenceFrameMatrix * normalize(reflect(-v, n)));
#ifdef DIFFUSE_IBL
#ifdef CUSTOM_SPHERICAL_HARMONICS
vec3 diffuseIrradiance = czm_sphericalHarmonics(cubeDir, model_sphericalHarmonicCoefficients);
#else
vec3 diffuseIrradiance = czm_sphericalHarmonics(cubeDir, czm_sphericalHarmonicCoefficients);
#endif
#else
vec3 diffuseIrradiance = vec3(0.0);
#endif
#ifdef SPECULAR_IBL
vec3 r0 = specularColor.rgb;
float reflectance = max(max(r0.r, r0.g), r0.b);
vec3 r90 = vec3(clamp(reflectance * 25.0, 0.0, 1.0));
vec3 F = fresnelSchlick2(r0, r90, VdotH);
vec2 brdfLut = texture2D(czm_brdfLut, vec2(NdotV, roughness)).rg;
#ifdef CUSTOM_SPECULAR_IBL
vec3 specularIBL = czm_sampleOctahedralProjection(model_specularEnvironmentMaps, model_specularEnvironmentMapsSize, cubeDir, roughness * model_specularEnvironmentMapsMaximumLOD, model_specularEnvironmentMapsMaximumLOD);
#else
vec3 specularIBL = czm_sampleOctahedralProjection(czm_specularEnvironmentMaps, czm_specularEnvironmentMapSize, cubeDir,  roughness * czm_specularEnvironmentMapsMaximumLOD, czm_specularEnvironmentMapsMaximumLOD);
#endif
specularIBL *= F * brdfLut.x + brdfLut.y;
#else
vec3 specularIBL = vec3(0.0);
#endif
return diffuseColor * diffuseIrradiance + specularColor * specularIBL;
}
vec3 imageBasedLightingStage(
vec3 positionEC,
vec3 normalEC,
vec3 lightDirectionEC,
vec3 lightColorHdr,
czm_pbrParameters pbrParameters
) {
#if defined(DIFFUSE_IBL) || defined(SPECULAR_IBL)
return textureIBL(
positionEC,
normalEC,
lightDirectionEC,
pbrParameters
);
#else
return proceduralIBL(
positionEC,
normalEC,
lightDirectionEC,
lightColorHdr,
pbrParameters
);
#endif
}
`;var _z={};_z.name="ImageBasedLightingPipelineStage";_z.process=function(e,t,n){let i=t.imageBasedLighting,o=e.shaderBuilder;o.addDefine("USE_IBL_LIGHTING",void 0,Ee.FRAGMENT),o.addUniform("vec2","model_iblFactor",Ee.FRAGMENT),um.isSupported(n.context)&&((i.useSphericalHarmonics||i.useSpecularEnvironmentMaps||i.enabled)&&o.addUniform("mat3","model_iblReferenceFrameMatrix",Ee.FRAGMENT),l(i.sphericalHarmonicCoefficients)?(o.addDefine("DIFFUSE_IBL",void 0,Ee.FRAGMENT),o.addDefine("CUSTOM_SPHERICAL_HARMONICS",void 0,Ee.FRAGMENT),o.addUniform("vec3","model_sphericalHarmonicCoefficients[9]",Ee.FRAGMENT)):i.useDefaultSphericalHarmonics&&o.addDefine("DIFFUSE_IBL",void 0,Ee.FRAGMENT),l(i.specularEnvironmentMapAtlas)&&i.specularEnvironmentMapAtlas.ready?(o.addDefine("SPECULAR_IBL",void 0,Ee.FRAGMENT),o.addDefine("CUSTOM_SPECULAR_IBL",void 0,Ee.FRAGMENT),o.addUniform("sampler2D","model_specularEnvironmentMaps",Ee.FRAGMENT),o.addUniform("vec2","model_specularEnvironmentMapsSize",Ee.FRAGMENT),o.addUniform("float","model_specularEnvironmentMapsMaximumLOD",Ee.FRAGMENT)):t.useDefaultSpecularMaps&&o.addDefine("SPECULAR_IBL",void 0,Ee.FRAGMENT)),l(i.luminanceAtZenith)&&(o.addDefine("USE_SUN_LUMINANCE",void 0,Ee.FRAGMENT),o.addUniform("float","model_luminanceAtZenith",Ee.FRAGMENT)),o.addFragmentLines(pz);let r={model_iblFactor:function(){return i.imageBasedLightingFactor},model_iblReferenceFrameMatrix:function(){return t._iblReferenceFrameMatrix},model_luminanceAtZenith:function(){return i.luminanceAtZenith},model_sphericalHarmonicCoefficients:function(){return i.sphericalHarmonicCoefficients},model_specularEnvironmentMaps:function(){return i.specularEnvironmentMapAtlas.texture},model_specularEnvironmentMapsSize:function(){return i.specularEnvironmentMapAtlas.texture.dimensions},model_specularEnvironmentMapsMaximumLOD:function(){return i.specularEnvironmentMapAtlas.maximumMipmapLevel}};e.uniformMap=yt(r,e.uniformMap)};var gz=_z;var bUe=I.EPSILON16;function Cz(e){e=y(e,y.EMPTY_OBJECT);let t=e.stage,n=e.runtimeArticulation;this._stage=t,this._runtimeArticulation=n,this._name=t.name,this._type=t.type,this._minimumValue=t.minimumValue,this._maximumValue=t.maximumValue,this._currentValue=t.initialValue}Object.defineProperties(Cz.prototype,{stage:{get:function(){return this._stage}},runtimeArticulation:{get:function(){return this._runtimeArticulation}},name:{get:function(){return this._name}},type:{get:function(){return this._type}},minimumValue:{get:function(){return this._minimumValue}},maximumValue:{get:function(){return this._maximumValue}},currentValue:{get:function(){return this._currentValue},set:function(e){e=I.clamp(e,this.minimumValue,this.maximumValue),I.equalsEpsilon(this._currentValue,e,bUe)||(this._currentValue=e,this.runtimeArticulation._dirty=!0)}}});var SUe=new h,yz=new J;Cz.prototype.applyStageToMatrix=function(e){let t=this.type,n=this.currentValue,i=SUe,o;switch(t){case yc.XROTATE:o=J.fromRotationX(I.toRadians(n),yz),e=L.multiplyByMatrix3(e,o,e);break;case yc.YROTATE:o=J.fromRotationY(I.toRadians(n),yz),e=L.multiplyByMatrix3(e,o,e);break;case yc.ZROTATE:o=J.fromRotationZ(I.toRadians(n),yz),e=L.multiplyByMatrix3(e,o,e);break;case yc.XTRANSLATE:i.x=n,i.y=0,i.z=0,e=L.multiplyByTranslation(e,i,e);break;case yc.YTRANSLATE:i.x=0,i.y=n,i.z=0,e=L.multiplyByTranslation(e,i,e);break;case yc.ZTRANSLATE:i.x=0,i.y=0,i.z=n,e=L.multiplyByTranslation(e,i,e);break;case yc.XSCALE:i.x=n,i.y=1,i.z=1,e=L.multiplyByScale(e,i,e);break;case yc.YSCALE:i.x=1,i.y=n,i.z=1,e=L.multiplyByScale(e,i,e);break;case yc.ZSCALE:i.x=1,i.y=1,i.z=n,e=L.multiplyByScale(e,i,e);break;case yc.UNIFORMSCALE:e=L.multiplyByUniformScale(e,n,e);break;default:break}return e};var xz=Cz;function hI(e){e=y(e,y.EMPTY_OBJECT);let t=e.articulation,n=e.sceneGraph;this._articulation=t,this._sceneGraph=n,this._name=t.name,this._runtimeStages=[],this._runtimeStagesByName={},this._runtimeNodes=[],this._dirty=!0,wUe(this)}Object.defineProperties(hI.prototype,{articulation:{get:function(){return this._articulation}},sceneGraph:{get:function(){return this._sceneGraph}},name:{get:function(){return this._name}},runtimeStages:{get:function(){return this._runtimeStages}},runtimeNodes:{get:function(){return this._runtimeNodes}}});function wUe(e){let n=e.articulation.stages,i=n.length,o=e._runtimeStages,r=e._runtimeStagesByName;for(let s=0;s<i;s++){let a=n[s],c=new xz({stage:a,runtimeArticulation:e});o.push(c);let u=a.name;r[u]=c}}hI.prototype.setArticulationStage=function(e,t){let n=this._runtimeStagesByName[e];l(n)&&(n.currentValue=t)};var DUe=new L,vUe=new L;hI.prototype.apply=function(){if(!this._dirty)return;this._dirty=!1;let e=L.clone(L.IDENTITY,DUe),t,n=this._runtimeStages,i=n.length;for(t=0;t<i;t++)e=n[t].applyStageToMatrix(e);let o=this._runtimeNodes,r=o.length;for(t=0;t<r;t++){let s=o[t],a=L.multiplyTransformation(s.originalTransform,e,vUe);s.transform=a}};var Az=hI;var Tz=`void modelColorStage(inout czm_modelMaterial material)
{
material.diffuse = mix(material.diffuse, model_color.rgb, model_colorBlend);
float highlight = ceil(model_colorBlend);
material.diffuse *= mix(model_color.rgb, vec3(1.0), highlight);
material.alpha *= model_color.a;
}
`;var Rm={};Rm.name="ModelColorPipelineStage";Rm.COLOR_UNIFORM_NAME="model_color";Rm.COLOR_BLEND_UNIFORM_NAME="model_colorBlend";Rm.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine("HAS_MODEL_COLOR",void 0,Ee.FRAGMENT),i.addFragmentLines(Tz);let o={},r=t.color;r.alpha===0&&!t.hasSilhouette(n)&&(e.renderStateOptions.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),r.alpha<1&&(e.alphaOptions.pass=Ae.TRANSLUCENT),i.addUniform("vec4",Rm.COLOR_UNIFORM_NAME,Ee.FRAGMENT),o[Rm.COLOR_UNIFORM_NAME]=function(){return t.color},i.addUniform("float",Rm.COLOR_BLEND_UNIFORM_NAME,Ee.FRAGMENT),o[Rm.COLOR_BLEND_UNIFORM_NAME]=function(){return Rc.getColorBlend(t.colorBlendMode,t.colorBlendAmount)},e.uniformMap=yt(o,e.uniformMap)};var $x=Rm;var Ez=`#ifdef USE_CLIPPING_PLANES_FLOAT_TEXTURE
vec4 getClippingPlane(
highp sampler2D packedClippingPlanes,
int clippingPlaneNumber,
mat4 transform
) {
int pixY = clippingPlaneNumber / CLIPPING_PLANES_TEXTURE_WIDTH;
int pixX = clippingPlaneNumber - (pixY * CLIPPING_PLANES_TEXTURE_WIDTH);
float pixelWidth = 1.0 / float(CLIPPING_PLANES_TEXTURE_WIDTH);
float pixelHeight = 1.0 / float(CLIPPING_PLANES_TEXTURE_HEIGHT);
float u = (float(pixX) + 0.5) * pixelWidth;
float v = (float(pixY) + 0.5) * pixelHeight;
vec4 plane = texture2D(packedClippingPlanes, vec2(u, v));
return czm_transformPlane(plane, transform);
}
#else
vec4 getClippingPlane(
highp sampler2D packedClippingPlanes,
int clippingPlaneNumber,
mat4 transform
) {
int clippingPlaneStartIndex = clippingPlaneNumber * 2;
int pixY = clippingPlaneStartIndex / CLIPPING_PLANES_TEXTURE_WIDTH;
int pixX = clippingPlaneStartIndex - (pixY * CLIPPING_PLANES_TEXTURE_WIDTH);
float pixelWidth = 1.0 / float(CLIPPING_PLANES_TEXTURE_WIDTH);
float pixelHeight = 1.0 / float(CLIPPING_PLANES_TEXTURE_HEIGHT);
float u = (float(pixX) + 0.5) * pixelWidth;
float v = (float(pixY) + 0.5) * pixelHeight;
vec4 oct32 = texture2D(packedClippingPlanes, vec2(u, v)) * 255.0;
vec2 oct = vec2(oct32.x * 256.0 + oct32.y, oct32.z * 256.0 + oct32.w);
vec4 plane;
plane.xyz = czm_octDecode(oct, 65535.0);
plane.w = czm_unpackFloat(texture2D(packedClippingPlanes, vec2(u + pixelWidth, v)));
return czm_transformPlane(plane, transform);
}
#endif
float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix) {
vec4 position = czm_windowToEyeCoordinates(fragCoord);
vec3 clipNormal = vec3(0.0);
vec3 clipPosition = vec3(0.0);
float pixelWidth = czm_metersPerPixel(position);
#ifdef UNION_CLIPPING_REGIONS
float clipAmount;
#else
float clipAmount = 0.0;
bool clipped = true;
#endif
for (int i = 0; i < CLIPPING_PLANES_LENGTH; ++i) {
vec4 clippingPlane = getClippingPlane(clippingPlanes, i, clippingPlanesMatrix);
clipNormal = clippingPlane.xyz;
clipPosition = -clippingPlane.w * clipNormal;
float amount = dot(clipNormal, (position.xyz - clipPosition)) / pixelWidth;
#ifdef UNION_CLIPPING_REGIONS
clipAmount = czm_branchFreeTernary(i == 0, amount, min(amount, clipAmount));
if (amount <= 0.0) {
discard;
}
#else
clipAmount = max(amount, clipAmount);
clipped = clipped && (amount <= 0.0);
#endif
}
#ifndef UNION_CLIPPING_REGIONS
if (clipped) {
discard;
}
#endif
return clipAmount;
}
void modelClippingPlanesStage(inout vec4 color)
{
float clipDistance = clip(gl_FragCoord, model_clippingPlanes, model_clippingPlanesMatrix);
vec4 clippingPlanesEdgeColor = vec4(1.0);
clippingPlanesEdgeColor.rgb = model_clippingPlanesEdgeStyle.rgb;
float clippingPlanesEdgeWidth = model_clippingPlanesEdgeStyle.a;
if (clipDistance > 0.0 && clipDistance < clippingPlanesEdgeWidth) {
color = clippingPlanesEdgeColor;
}
}
`;var bz={};bz.name="ModelClippingPlanesPipelineStage";var PUe=new H;bz.process=function(e,t,n){let i=t.clippingPlanes,o=n.context,r=e.shaderBuilder;r.addDefine("HAS_CLIPPING_PLANES",void 0,Ee.FRAGMENT),r.addDefine("CLIPPING_PLANES_LENGTH",i.length,Ee.FRAGMENT),i.unionClippingRegions&&r.addDefine("UNION_CLIPPING_REGIONS",void 0,Ee.FRAGMENT),Ca.useFloatTexture(o)&&r.addDefine("USE_CLIPPING_PLANES_FLOAT_TEXTURE",void 0,Ee.FRAGMENT);let s=Ca.getTextureResolution(i,o,PUe);r.addDefine("CLIPPING_PLANES_TEXTURE_WIDTH",s.x,Ee.FRAGMENT),r.addDefine("CLIPPING_PLANES_TEXTURE_HEIGHT",s.y,Ee.FRAGMENT),r.addUniform("sampler2D","model_clippingPlanes",Ee.FRAGMENT),r.addUniform("vec4","model_clippingPlanesEdgeStyle",Ee.FRAGMENT),r.addUniform("mat4","model_clippingPlanesMatrix",Ee.FRAGMENT),r.addFragmentLines(Ez);let a={model_clippingPlanes:function(){return i.texture},model_clippingPlanesEdgeStyle:function(){let c=U.clone(i.edgeColor);return c.alpha=i.edgeWidth,c},model_clippingPlanesMatrix:function(){return t._clippingPlanesMatrix}};e.uniformMap=yt(a,e.uniformMap)};var Sz=bz;function nre(e,t){this._model=e,this._runtimeNode=t}Object.defineProperties(nre.prototype,{name:{get:function(){return this._runtimeNode._name}},id:{get:function(){return this._runtimeNode._id}},show:{get:function(){return this._runtimeNode.show},set:function(e){this._runtimeNode.show=e}},matrix:{get:function(){return this._runtimeNode.transform},set:function(e){l(e)?(this._runtimeNode.transform=e,this._runtimeNode.userAnimated=!0,this._model._userAnimationDirty=!0):(this._runtimeNode.transform=this.originalMatrix,this._runtimeNode.userAnimated=!1)}},originalMatrix:{get:function(){return this._runtimeNode.originalTransform}}});var wz=nre;var Dz=`mat4 getInstancingTransform()
{
mat4 instancingTransform;
#ifdef HAS_INSTANCE_MATRICES
instancingTransform = mat4(
a_instancingTransformRow0.x, a_instancingTransformRow1.x, a_instancingTransformRow2.x, 0.0,
a_instancingTransformRow0.y, a_instancingTransformRow1.y, a_instancingTransformRow2.y, 0.0,
a_instancingTransformRow0.z, a_instancingTransformRow1.z, a_instancingTransformRow2.z, 0.0,
a_instancingTransformRow0.w, a_instancingTransformRow1.w, a_instancingTransformRow2.w, 1.0
);
#else
vec3 translation = vec3(0.0, 0.0, 0.0);
vec3 scale = vec3(1.0, 1.0, 1.0);
#ifdef HAS_INSTANCE_TRANSLATION
translation = a_instanceTranslation;
#endif
#ifdef HAS_INSTANCE_SCALE
scale = a_instanceScale;
#endif
instancingTransform = mat4(
scale.x, 0.0, 0.0, 0.0,
0.0, scale.y, 0.0, 0.0,
0.0, 0.0, scale.z, 0.0,
translation.x, translation.y, translation.z, 1.0
);
#endif
return instancingTransform;
}
#ifdef USE_2D_INSTANCING
mat4 getInstancingTransform2D()
{
mat4 instancingTransform2D;
#ifdef HAS_INSTANCE_MATRICES
instancingTransform2D = mat4(
a_instancingTransform2DRow0.x, a_instancingTransform2DRow1.x, a_instancingTransform2DRow2.x, 0.0,
a_instancingTransform2DRow0.y, a_instancingTransform2DRow1.y, a_instancingTransform2DRow2.y, 0.0,
a_instancingTransform2DRow0.z, a_instancingTransform2DRow1.z, a_instancingTransform2DRow2.z, 0.0,
a_instancingTransform2DRow0.w, a_instancingTransform2DRow1.w, a_instancingTransform2DRow2.w, 1.0
);
#else
vec3 translation2D = vec3(0.0, 0.0, 0.0);
vec3 scale = vec3(1.0, 1.0, 1.0);
#ifdef HAS_INSTANCE_TRANSLATION
translation2D = a_instanceTranslation2D;
#endif
#ifdef HAS_INSTANCE_SCALE
scale = a_instanceScale;
#endif
instancingTransform2D = mat4(
scale.x, 0.0, 0.0, 0.0,
0.0, scale.y, 0.0, 0.0,
0.0, 0.0, scale.z, 0.0,
translation2D.x, translation2D.y, translation2D.z, 1.0
);
#endif
return instancingTransform2D;
}
#endif
`;var vz=`void instancingStage(inout ProcessedAttributes attributes)
{
vec3 positionMC = attributes.positionMC;
vec3 normalMC = attributes.normalMC;
mat4 instancingTransform = getInstancingTransform();
attributes.positionMC = (instancingTransform * vec4(positionMC, 1.0)).xyz;
attributes.normalMC = (instancingTransform * vec4(normalMC, 0.0)).xyz;
#ifdef USE_2D_INSTANCING
mat4 instancingTransform2D = getInstancingTransform2D();
attributes.position2D = (instancingTransform2D * vec4(positionMC, 1.0)).xyz;
#endif
}
`;var Pz=`void legacyInstancingStage(
inout ProcessedAttributes attributes,
out mat4 instanceModelView,
out mat3 instanceModelViewInverseTranspose)
{
vec3 positionMC = attributes.positionMC;
vec3 normalMC = attributes.normalMC;
mat4 instancingTransform = getInstancingTransform();
mat4 instanceModel = instancingTransform * u_instance_nodeTransform;
instanceModelView = u_instance_modifiedModelView;
instanceModelViewInverseTranspose = mat3(u_instance_modifiedModelView * instanceModel);
attributes.positionMC = (instanceModel * vec4(positionMC, 1.0)).xyz;
#ifdef USE_2D_INSTANCING
mat4 instancingTransform2D = getInstancingTransform2D();
attributes.position2D = (instancingTransform2D * vec4(positionMC, 1.0)).xyz;
#endif
}
`;var mI=new L,IUe=new L,OUe=new L,DS={};DS.name="InstancingPipelineStage";DS.process=function(e,t,n){let i=t.instances,o=i.attributes[0].count,r=e.shaderBuilder;r.addDefine("HAS_INSTANCING"),r.addVertexLines(Dz);let s=e.model,a=s.sceneGraph,c=e.runtimeNode,u=n.mode!==ee.SCENE3D&&!n.scene3DOnly&&s._projectTo2D,f=[];qUe(e,n,i,f,u),KUe(e,n,i,f);let d={};if(i.transformInWorldSpace?(r.addDefine("USE_LEGACY_INSTANCING",void 0,Ee.VERTEX),r.addUniform("mat4","u_instance_modifiedModelView",Ee.VERTEX),r.addUniform("mat4","u_instance_nodeTransform",Ee.VERTEX),d.u_instance_modifiedModelView=function(){let p=L.multiplyTransformation(s.modelMatrix,a.components.transform,mI);return u?L.multiplyTransformation(n.context.uniformState.view3D,p,mI):(n.mode!==ee.SCENE3D&&(p=Pt.basisTo2D(n.mapProjection,p,mI)),L.multiplyTransformation(n.context.uniformState.view,p,mI))},d.u_instance_nodeTransform=function(){return L.multiplyTransformation(a.axisCorrectionMatrix,c.computedTransform,IUe)},r.addVertexLines(Pz)):r.addVertexLines(vz),u){r.addDefine("USE_2D_INSTANCING",void 0,Ee.VERTEX),r.addUniform("mat4","u_modelView2D",Ee.VERTEX);let p=n.context,g=L.fromTranslation(c.instancingReferencePoint2D,new L);d.u_modelView2D=function(){return L.multiplyTransformation(p.uniformState.view,g,OUe)}}e.uniformMap=yt(d,e.uniformMap),e.instanceCount=o,e.attributes.push.apply(e.attributes,f)};var wS=new L,RUe=new h;function MUe(e,t,n,i,o){let r=L.multiplyTransformation(t,e,wS);return r=L.multiplyTransformation(r,n,wS),o=Pt.basisTo2D(i.mapProjection,r,o),o}function BUe(e,t,n,i,o){let r=L.fromTranslation(e,wS),s=L.multiplyTransformation(t,r,wS);s=L.multiplyTransformation(s,n,wS);let a=L.getTranslation(s,RUe);return o=Wi.computeActualWgs84Position(i,a,o),o}function ore(e,t,n){let i=e.model,o=i.sceneGraph;e.runtimeNode.node.instances.transformInWorldSpace?(t=L.multiplyTransformation(i.modelMatrix,o.components.transform,t),n=L.multiplyTransformation(o.axisCorrectionMatrix,e.runtimeNode.computedTransform,n)):(t=L.clone(o.computedModelMatrix,t),t=L.multiplyTransformation(t,e.runtimeNode.computedTransform,t),n=L.clone(L.IDENTITY,n))}var rre=new L,sre=new L,LUe=new L,NUe=new h;function FUe(e,t,n,i){let o=rre,r=sre;ore(t,o,r);let a=t.runtimeNode.instancingReferencePoint2D,c=e.length;for(let u=0;u<c;u++){let f=e[u],d=MUe(f,o,r,n,LUe),p=L.getTranslation(d,NUe),g=h.subtract(p,a,p);i[u]=L.setTranslation(d,g,i[u])}return i}function VUe(e,t,n,i){let o=rre,r=sre;ore(t,o,r);let a=t.runtimeNode.instancingReferencePoint2D,c=e.length;for(let u=0;u<c;u++){let f=e[u],d=BUe(f,o,r,n,f);i[u]=h.subtract(d,a,i[u])}return i}var kUe=new h,UUe=new h;function are(e,t){let n=e.runtimeNode,i=e.model.sceneGraph.computedModelMatrix,o=L.multiplyByPoint(i,n.instancingTranslationMin,kUe),r=Wi.computeActualWgs84Position(t,o,o),s=L.multiplyByPoint(i,n.instancingTranslationMax,UUe),a=Wi.computeActualWgs84Position(t,s,s);n.instancingReferencePoint2D=h.lerp(r,a,.5,new h)}function Oz(e){let n=e.length,i=new Float32Array(n*12);for(let o=0;o<n;o++){let r=e[o],s=12*o;i[s+0]=r[0],i[s+1]=r[4],i[s+2]=r[8],i[s+3]=r[12],i[s+4]=r[1],i[s+5]=r[5],i[s+6]=r[9],i[s+7]=r[13],i[s+8]=r[2],i[s+9]=r[6],i[s+10]=r[10],i[s+11]=r[14]}return i}function zUe(e){let n=e.length,i=new Float32Array(n*3);for(let o=0;o<n;o++){let r=e[o],s=3*o;i[s+0]=r[0],i[s+1]=r[4],i[s+2]=r[8]}return i}var HUe=new h,GUe=new Oe,WUe=new h;function cre(e,t,n){let i=new Array(t),o=Kt.getAttributeBySemantic(e,Qr.TRANSLATION),r=Kt.getAttributeBySemantic(e,Qr.ROTATION),s=Kt.getAttributeBySemantic(e,Qr.SCALE),a=new h(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE),c=new h(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),u=l(o),f=l(r),d=l(s),p=u?o.typedArray:new Float32Array(t*3),g=f?r.typedArray:new Float32Array(t*4),m;d?m=s.typedArray:(m=new Float32Array(t*3),m.fill(1));for(let x=0;x<t;x++){let A=new h(p[x*3],p[x*3+1],p[x*3+2],HUe);h.maximumByComponent(a,A,a),h.minimumByComponent(c,A,c);let T=new Oe(g[x*4],g[x*4+1],g[x*4+2],f?g[x*4+3]:1,GUe),b=new h(m[x*3],m[x*3+1],m[x*3+2],WUe),S=L.fromTranslationQuaternionRotationScale(A,T,b,new L);i[x]=S}let C=n.runtimeNode;return C.instancingTranslationMin=c,C.instancingTranslationMax=a,u&&(o.typedArray=void 0),f&&(r.typedArray=void 0),d&&(s.typedArray=void 0),i}function jUe(e,t,n){let i=new Array(t),o=e.typedArray,r=new h(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),s=new h(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE);for(let c=0;c<t;c++){let u=new h(o[c*3],o[c*3+1],o[c*3+2]);i[c]=u,h.minimumByComponent(r,u,r),h.maximumByComponent(s,u,s)}let a=n.runtimeNode;return a.instancingTranslationMin=r,a.instancingTranslationMax=s,e.typedArray=void 0,i}function Rz(e,t){let n=ut.createVertexBuffer({context:t.context,typedArray:e,usage:Le.STATIC_DRAW});return n.vertexArrayDestroyable=!1,n}function qUe(e,t,n,i,o){let r=Kt.getAttributeBySemantic(n,Qr.ROTATION);l(r)?YUe(e,n,i,t,o):XUe(e,n,i,t,o)}function YUe(e,t,n,i,o){let r=e.shaderBuilder,s=t.attributes[0].count,a=e.model,c=e.runtimeNode;r.addDefine("HAS_INSTANCE_MATRICES");let u="Transform",f,d=c.instancingTransformsBuffer;if(!l(d)){f=cre(t,s,e);let C=Oz(f);d=Rz(C,i),a._modelResources.push(d),c.instancingTransformsBuffer=d}if(ire(e,d,n,u),!o)return;let p=it(i);p.mode=ee.COLUMBUS_VIEW,are(e,p);let g=c.instancingTransformsBuffer2D;if(!l(g)){let C=FUe(f,e,p,f),x=Oz(C);g=Rz(x,i),a._modelResources.push(g),c.instancingTransformsBuffer2D=g}ire(e,g,n,"Transform2D")}function XUe(e,t,n,i,o){let r=e.shaderBuilder,s=e.runtimeNode,a=Kt.getAttributeBySemantic(t,Qr.TRANSLATION),c=Kt.getAttributeBySemantic(t,Qr.SCALE);if(l(c)){r.addDefine("HAS_INSTANCE_SCALE");let A="Scale";Iz(e,c.buffer,c.byteOffset,c.byteStride,n,A)}if(!l(a))return;let u,f=a.typedArray;l(f)?u=jUe(a,a.count,e):l(s.instancingTranslationMin)||(s.instancingTranslationMin=a.min,s.instancingTranslationMax=a.max),r.addDefine("HAS_INSTANCE_TRANSLATION");let d="Translation";if(Iz(e,a.buffer,a.byteOffset,a.byteStride,n,d),!o)return;let p=it(i);p.mode=ee.COLUMBUS_VIEW,are(e,p);let g=s.instancingTranslationBuffer2D;if(!l(g)){let A=VUe(u,e,p,u),T=zUe(A);g=Rz(T,i),e.model._modelResources.push(g),s.instancingTranslationBuffer2D=g}Iz(e,g,0,void 0,n,"Translation2D")}function ire(e,t,n,i){let r=X.getSizeInBytes(X.FLOAT),s=r*12,a=[{index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:4,componentDatatype:X.FLOAT,normalize:!1,offsetInBytes:0,strideInBytes:s,instanceDivisor:1},{index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:4,componentDatatype:X.FLOAT,normalize:!1,offsetInBytes:r*4,strideInBytes:s,instanceDivisor:1},{index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:4,componentDatatype:X.FLOAT,normalize:!1,offsetInBytes:r*8,strideInBytes:s,instanceDivisor:1}],c=e.shaderBuilder;c.addAttribute("vec4",`a_instancing${i}Row0`),c.addAttribute("vec4",`a_instancing${i}Row1`),c.addAttribute("vec4",`a_instancing${i}Row2`),n.push.apply(n,a)}function Iz(e,t,n,i,o,r){o.push({index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:3,componentDatatype:X.FLOAT,normalize:!1,offsetInBytes:n,strideInBytes:i,instanceDivisor:1}),e.shaderBuilder.addAttribute("vec3",`a_instance${r}`)}function KUe(e,t,n,i){let o=n.attributes,r=e.shaderBuilder;for(let s=0;s<o.length;s++){let a=o[s];a.semantic===Qr.FEATURE_ID&&(a.setIndex>=e.featureIdVertexAttributeSetIndex&&(e.featureIdVertexAttributeSetIndex=a.setIndex+1),i.push({index:e.attributeIndex++,vertexBuffer:a.buffer,componentsPerAttribute:nn.getNumberOfComponents(a.type),componentDatatype:a.componentDatatype,normalize:!1,offsetInBytes:a.byteOffset,strideInBytes:a.byteStride,instanceDivisor:1}),r.addAttribute("float",`a_instanceFeatureId_${a.setIndex}`))}}DS._getInstanceTransformsAsMatrices=cre;DS._transformsToTypedArray=Oz;var Mz=DS;var Bz={};Bz.name="ModelMatrixUpdateStage";Bz.update=function(e,t,n){let i=n.mode!==ee.SCENE3D;if(!(i&&t._model._projectTo2D)&&e._transformDirty){let o=i?t._computedModelMatrix2D:t._computedModelMatrix;lre(e,t,o,e.transformToRoot),e._transformDirty=!1}};function lre(e,t,n,i){let o;i=L.multiplyTransformation(i,e.transform,new L),e.updateComputedTransform();let r=e.runtimePrimitives.length;for(o=0;o<r;o++){let c=e.runtimePrimitives[o].drawCommand;c.modelMatrix=L.multiplyTransformation(n,i,c.modelMatrix),c.cullFace=Kt.getCullFace(c.modelMatrix,c.primitiveType)}let s=e.children.length;for(o=0;o<s;o++){let a=t._runtimeNodes[e.children[o]];a._transformToRoot=L.clone(i,a._transformToRoot),lre(a,t,n,i),a._transformDirty=!1}}var Lz=Bz;var vS={};vS.name="NodeStatisticsPipelineStage";vS.process=function(e,t,n){let i=e.model.statistics,o=t.instances,r=e.runtimeNode;ure(i,o),fre(i,r)};function ure(e,t){if(!l(t))return;let n=t.attributes,i=n.length;for(let o=0;o<i;o++){let r=n[o];l(r.buffer)&&e.addBuffer(r.buffer,!1)}}function fre(e,t){l(t.instancingTransformsBuffer)&&e.addBuffer(t.instancingTransformsBuffer,!1),l(t.instancingTransformsBuffer2D)&&e.addBuffer(t.instancingTransformsBuffer2D,!1),l(t.instancingTranslationBuffer2D)&&e.addBuffer(t.instancingTranslationBuffer2D,!1)}vS._countInstancingAttributes=ure;vS._countGeneratedBuffers=fre;var Nz=vS;function Jx(e){e=y(e,y.EMPTY_OBJECT);let t=e.node,n=e.transform,i=e.transformToRoot,o=e.sceneGraph,r=e.children;this._node=t,this._name=t.name,this._id=t.index,this._sceneGraph=o,this._children=r,this._originalTransform=L.clone(n,this._originalTransform),this._transform=L.clone(n,this._transform),this._transformToRoot=L.clone(i,this._transformToRoot),this._computedTransform=new L,this._transformDirty=!1,this._transformParameters=void 0,this._morphWeights=[],this._runtimeSkin=void 0,this._computedJointMatrices=[],this.show=!0,this.userAnimated=!1,this.pipelineStages=[],this.runtimePrimitives=[],this.updateStages=[],this.instancingTranslationMin=void 0,this.instancingTranslationMax=void 0,this.instancingTransformsBuffer=void 0,this.instancingTransformsBuffer2D=void 0,this.instancingTranslationBuffer2D=void 0,this.instancingReferencePoint2D=void 0,ZUe(this)}Object.defineProperties(Jx.prototype,{node:{get:function(){return this._node}},sceneGraph:{get:function(){return this._sceneGraph}},children:{get:function(){return this._children}},transform:{get:function(){return this._transform},set:function(e){this._transformDirty=!0,this._transform=L.clone(e,this._transform)}},transformToRoot:{get:function(){return this._transformToRoot}},computedTransform:{get:function(){return this._computedTransform}},originalTransform:{get:function(){return this._originalTransform}},translation:{get:function(){return l(this._transformParameters)?this._transformParameters.translation:void 0},set:function(e){let t=this._transformParameters,n=t.translation;h.equals(n,e)||(t.translation=h.clone(e,t.translation),Fz(this,t))}},rotation:{get:function(){return l(this._transformParameters)?this._transformParameters.rotation:void 0},set:function(e){let t=this._transformParameters,n=t.rotation;Oe.equals(n,e)||(t.rotation=Oe.clone(e,t.rotation),Fz(this,t))}},scale:{get:function(){return l(this._transformParameters)?this._transformParameters.scale:void 0},set:function(e){let t=this._transformParameters,n=t.scale;h.equals(n,e)||(t.scale=h.clone(e,t.scale),Fz(this,t))}},morphWeights:{get:function(){return this._morphWeights},set:function(e){let t=e.length;for(let n=0;n<t;n++)this._morphWeights[n]=e[n]}},runtimeSkin:{get:function(){return this._runtimeSkin}},computedJointMatrices:{get:function(){return this._computedJointMatrices}}});function ZUe(e){let t=e.transform,n=e.transformToRoot,i=e._computedTransform;e._computedTransform=L.multiply(n,t,i);let o=e.node;l(o.matrix)||(e._transformParameters=new Dx(o.translation,o.rotation,o.scale)),l(o.morphWeights)&&(e._morphWeights=o.morphWeights.slice());let r=o.articulationName;if(l(r)){let c=e.sceneGraph._runtimeArticulations[r];l(c)&&c.runtimeNodes.push(e)}}function Fz(e,t){e._transformDirty=!0,e._transform=L.fromTranslationRotationScale(t,e._transform)}Jx.prototype.getChild=function(e){return this.sceneGraph._runtimeNodes[this.children[e]]};Jx.prototype.configurePipeline=function(){let e=this.node,t=this.pipelineStages;t.length=0;let n=this.updateStages;n.length=0,l(e.instances)&&t.push(Mz),t.push(Nz),n.push(Lz)};Jx.prototype.updateComputedTransform=function(){this._computedTransform=L.multiply(this._transformToRoot,this._transform,this._computedTransform)};Jx.prototype.updateJointMatrices=function(){let e=this._runtimeSkin;if(!l(e))return;e.updateJointMatrices();let t=this._computedJointMatrices,n=e.jointMatrices,i=n.length;for(let o=0;o<i;o++){l(t[o])||(t[o]=new L);let r=L.multiplyTransformation(this.transformToRoot,this.transform,t[o]),s=L.inverseTransformation(r,t[o]);t[o]=L.multiplyTransformation(s,n[o],t[o])}};var Vz=Jx;var kz={};kz.name="AlphaPipelineStage";kz.process=function(e,t,n){let i=e.alphaOptions,o=e.model;i.pass=y(i.pass,o.opaquePass);let r=e.renderStateOptions;i.pass===Ae.TRANSLUCENT&&(r.cull.enabled=!1,r.depthMask=!1,r.blending=cn.ALPHA_BLEND);let s=e.shaderBuilder,a=e.uniformMap;l(i.alphaCutoff)&&(s.addDefine("ALPHA_MODE_MASK",void 0,Ee.FRAGMENT),s.addUniform("float","u_alphaCutoff",Ee.FRAGMENT),a.u_alphaCutoff=function(){return i.alphaCutoff})};var Uz=kz;var zz={};zz.name="BatchTexturePipelineStage";zz.process=function(e,t,n){let i=e.shaderBuilder,o={},r=e.model,s=r.featureTables[r.featureTableId],a=s.featuresLength;i.addUniform("int","model_featuresLength"),o.model_featuresLength=function(){return a};let c=s.batchTexture;i.addUniform("sampler2D","model_batchTexture"),o.model_batchTexture=function(){return y(c.batchTexture,c.defaultTexture)},i.addUniform("vec4","model_textureStep"),o.model_textureStep=function(){return c.textureStep},c.textureDimensions.y>1&&(i.addDefine("MULTILINE_BATCH_TEXTURE"),i.addUniform("vec2","model_textureDimensions"),o.model_textureDimensions=function(){return c.textureDimensions}),e.uniformMap=yt(o,e.uniformMap)};var Hz=zz;var Gz={};Gz.name="ClassificationPipelineStage";Gz.process=function(e,t,n){e.shaderBuilder.addDefine("HAS_CLASSIFICATION",void 0,Ee.BOTH);let o=e.runtimePrimitive;l(o.batchLengths)||$Ue(t,o)};function $Ue(e,t){let n=Kt.getAttributeBySemantic(e,Et.POSITION);if(!l(n))throw new de("Primitives must have a position attribute to be used for classification.");let i,o=e.indices,r=l(o);r&&(i=o.typedArray,o.typedArray=void 0);let s=r?o.count:n.count,a=Kt.getAttributeBySemantic(e,Et.FEATURE_ID,0);if(!l(a)){t.batchLengths=[s],t.batchOffsets=[0];return}let c=a.typedArray;a.typedArray=void 0;let u=[],f=[0],d=r?i[0]:0,p=c[d],g=0;for(let C=1;C<s;C++){let x=r?i[C]:C,A=c[x];if(A!==p){let T=C-g,b=C;u.push(T),f.push(b),g=b,p=A}}let m=s-g;u.push(m),t.batchLengths=u,t.batchOffsets=f}var Wz=Gz;var jz=`void filterByPassType(inout vec3 positionMC, vec4 featureColor)
{
bool styleTranslucent = (featureColor.a != 1.0);
if (czm_pass == czm_passTranslucent && !styleTranslucent && !model_commandTranslucent)
{
#ifdef HAS_SILHOUETTE
positionMC *= float(model_silhouettePass);
#else
positionMC *= 0.0;
#endif
}
else if (czm_pass != czm_passTranslucent && styleTranslucent)
{
positionMC *= 0.0;
}
}
void cpuStylingStage(inout vec3 positionMC, inout SelectedFeature feature)
{
float show = ceil(feature.color.a);
positionMC *= show;
#if defined(HAS_SELECTED_FEATURE_ID_ATTRIBUTE) && !defined(HAS_CLASSIFICATION)
filterByPassType(positionMC, feature.color);
#endif
}
`;var qz=`void filterByPassType(vec4 featureColor)
{
bool styleTranslucent = (featureColor.a != 1.0);
if (czm_pass == czm_passTranslucent && !styleTranslucent && !model_commandTranslucent)
{
#ifdef HAS_SILHOUETTE
if(!model_silhouettePass) {
discard;
}
#else
discard;
#endif
}
else if (czm_pass != czm_passTranslucent && styleTranslucent)
{
discard;
}
}
void cpuStylingStage(inout czm_modelMaterial material, SelectedFeature feature)
{
vec4 featureColor = feature.color;
if (featureColor.a == 0.0)
{
discard;
}
#if defined(HAS_SELECTED_FEATURE_ID_TEXTURE) && !defined(HAS_CLASSIFICATION)
filterByPassType(featureColor);
#endif
featureColor = czm_gammaCorrect(featureColor);
#ifdef HAS_CLASSIFICATION
material.diffuse = featureColor.rgb * featureColor.a;
#else
float highlight = ceil(model_colorBlend);
material.diffuse *= mix(featureColor.rgb, vec3(1.0), highlight);
#endif
material.alpha *= featureColor.a;
}
`;var Yz={};Yz.name="CPUStylingPipelineStage";Yz.process=function(e,t,n){let i=e.model,o=e.shaderBuilder;o.addVertexLines(jz),o.addFragmentLines(qz),o.addDefine("USE_CPU_STYLING",void 0,Ee.BOTH),l(i.color)||(o.addUniform("float",$x.COLOR_BLEND_UNIFORM_NAME,Ee.FRAGMENT),e.uniformMap[$x.COLOR_BLEND_UNIFORM_NAME]=function(){return Rc.getColorBlend(i.colorBlendMode,i.colorBlendAmount)}),o.addUniform("bool","model_commandTranslucent",Ee.BOTH),e.uniformMap.model_commandTranslucent=function(){return e.alphaOptions.pass===Ae.TRANSLUCENT}};var Xz=Yz;var dre={MODIFY_MATERIAL:"MODIFY_MATERIAL",REPLACE_MATERIAL:"REPLACE_MATERIAL"};dre.getDefineName=function(e){return`CUSTOM_SHADER_${e}`};var H0=Object.freeze(dre);var Kz=`void customShaderStage(
inout czm_modelVertexOutput vsOutput,
inout ProcessedAttributes attributes,
FeatureIds featureIds,
Metadata metadata,
MetadataClass metadataClass
) {
VertexInput vsInput;
initializeInputStruct(vsInput, attributes);
vsInput.featureIds = featureIds;
vsInput.metadata = metadata;
vsInput.metadataClass = metadataClass;
vertexMain(vsInput, vsOutput);
attributes.positionMC = vsOutput.positionMC;
}
`;var Zz=`void customShaderStage(
inout czm_modelMaterial material,
ProcessedAttributes attributes,
FeatureIds featureIds,
Metadata metadata,
MetadataClass metadataClass
) {
FragmentInput fsInput;
initializeInputStruct(fsInput, attributes);
fsInput.featureIds = featureIds;
fsInput.metadata = metadata;
fsInput.metadataClass = metadataClass;
fragmentMain(fsInput, material);
}
`;var $z=`void featureIdStage(out FeatureIds featureIds, ProcessedAttributes attributes) {
initializeFeatureIds(featureIds, attributes);
initializeFeatureIdAliases(featureIds);
}
`;var Jz=`void featureIdStage(out FeatureIds featureIds, ProcessedAttributes attributes)
{
initializeFeatureIds(featureIds, attributes);
initializeFeatureIdAliases(featureIds);
setFeatureIdVaryings();
}
`;var Bn={};Bn.name="FeatureIdPipelineStage";Bn.STRUCT_ID_FEATURE_IDS_VS="FeatureIdsVS";Bn.STRUCT_ID_FEATURE_IDS_FS="FeatureIdsFS";Bn.STRUCT_NAME_FEATURE_IDS="FeatureIds";Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS="initializeFeatureIdsVS";Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS="initializeFeatureIdsFS";Bn.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_VS="initializeFeatureIdAliasesVS";Bn.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_FS="initializeFeatureIdAliasesFS";Bn.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_IDS="void initializeFeatureIds(out FeatureIds featureIds, ProcessedAttributes attributes)";Bn.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_ID_ALIASES="void initializeFeatureIdAliases(inout FeatureIds featureIds)";Bn.FUNCTION_ID_SET_FEATURE_ID_VARYINGS="setFeatureIdVaryings";Bn.FUNCTION_SIGNATURE_SET_FEATURE_ID_VARYINGS="void setFeatureIdVaryings()";Bn.process=function(e,t,n){let i=e.shaderBuilder;JUe(i);let o=e.runtimeNode.node.instances;l(o)&&QUe(e,o,n),eze(e,t,n),i.addVertexLines(Jz),i.addFragmentLines($z)};function JUe(e){e.addStruct(Bn.STRUCT_ID_FEATURE_IDS_VS,Bn.STRUCT_NAME_FEATURE_IDS,Ee.VERTEX),e.addStruct(Bn.STRUCT_ID_FEATURE_IDS_FS,Bn.STRUCT_NAME_FEATURE_IDS,Ee.FRAGMENT),e.addFunction(Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,Bn.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_IDS,Ee.VERTEX),e.addFunction(Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,Bn.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_IDS,Ee.FRAGMENT),e.addFunction(Bn.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_VS,Bn.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_ID_ALIASES,Ee.VERTEX),e.addFunction(Bn.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_FS,Bn.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_ID_ALIASES,Ee.FRAGMENT),e.addFunction(Bn.FUNCTION_ID_SET_FEATURE_ID_VARYINGS,Bn.FUNCTION_SIGNATURE_SET_FEATURE_ID_VARYINGS,Ee.VERTEX)}function QUe(e,t,n){let i=t.featureIds,o=t.attributes[0].count;for(let r=0;r<i.length;r++){let s=i[r],a=s.positionalLabel;s instanceof kt.FeatureIdAttribute?tze(e,s,a):hre(e,s,a,o,1,n);let c=s.label;l(c)&&mre(e,a,c,Ee.BOTH)}}function eze(e,t,n){let i=t.featureIds,r=Kt.getAttributeBySemantic(t,Et.POSITION).count;for(let s=0;s<i.length;s++){let a=i[s],c=a.positionalLabel,u=Ee.BOTH;a instanceof kt.FeatureIdAttribute?nze(e,a,c):a instanceof kt.FeatureIdImplicitRange?hre(e,a,c,r,void 0,n):(ize(e,a,c,s,n),u=Ee.FRAGMENT);let f=a.label;l(f)&&mre(e,c,f,u)}}function tze(e,t,n){let i=e.shaderBuilder;i.addStructField(Bn.STRUCT_ID_FEATURE_IDS_VS,"int",n),i.addStructField(Bn.STRUCT_ID_FEATURE_IDS_FS,"int",n);let o=t.setIndex,r=n.replace(/_\d+$/,"_"),s=`a_${r}${o}`,a=`v_${r}${o}`,c=`featureIds.${n} = int(czm_round(${s}));`,u=`featureIds.${n} = int(czm_round(${a}));`;i.addFunctionLines(Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,[c]),i.addFunctionLines(Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,[u]),i.addVarying("float",a),i.addFunctionLines(Bn.FUNCTION_ID_SET_FEATURE_ID_VARYINGS,[`${a} = ${s};`])}function nze(e,t,n){let i=e.shaderBuilder;i.addStructField(Bn.STRUCT_ID_FEATURE_IDS_VS,"int",n),i.addStructField(Bn.STRUCT_ID_FEATURE_IDS_FS,"int",n);let o=t.setIndex,r=n.replace(/_\d+$/,"_"),s=[`featureIds.${n} = int(czm_round(attributes.${r}${o}));`];i.addFunctionLines(Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,s),i.addFunctionLines(Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,s)}function hre(e,t,n,i,o,r){oze(e,t,i,o,r);let s=e.shaderBuilder,a=`a_implicit_${n}`;s.addAttribute("float",a);let c=`v_implicit_${n}`;s.addVarying("float",c),s.addStructField(Bn.STRUCT_ID_FEATURE_IDS_VS,"int",n),s.addStructField(Bn.STRUCT_ID_FEATURE_IDS_FS,"int",n),s.addFunctionLines(Bn.FUNCTION_ID_SET_FEATURE_ID_VARYINGS,[`${c} = ${a};`]),s.addFunctionLines(Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,[`featureIds.${n} = int(czm_round(${a}));`]),s.addFunctionLines(Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,[`featureIds.${n} = int(czm_round(${c}));`])}function ize(e,t,n,i,o){let r=`u_featureIdTexture_${i}`,s=e.uniformMap,a=t.textureReader;s[r]=function(){return y(a.texture,o.context.defaultTexture)};let c=a.channels,u=e.shaderBuilder;u.addStructField(Bn.STRUCT_ID_FEATURE_IDS_FS,"int",n),u.addUniform("sampler2D",r,Ee.FRAGMENT);let f=`v_texCoord_${a.texCoord}`,d=`texture2D(${r}, ${f}).${c}`,p=`featureIds.${n} = czm_unpackUint(${d});`;u.addFunctionLines(Bn.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,[p])}function mre(e,t,n,i){let o=e.shaderBuilder,r=Ee.includesVertexShader(i);r&&o.addStructField(Bn.STRUCT_ID_FEATURE_IDS_VS,"int",n),o.addStructField(Bn.STRUCT_ID_FEATURE_IDS_FS,"int",n);let s=[`featureIds.${n} = featureIds.${t};`];r&&o.addFunctionLines(Bn.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_VS,s),o.addFunctionLines(Bn.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_FS,s)}function oze(e,t,n,i,o){let r=e.model,s,a;if(l(t.repeat)){let u=rze(t,n);s=ut.createVertexBuffer({context:o.context,typedArray:u,usage:Le.STATIC_DRAW}),s.vertexArrayDestroyable=!1,r._pipelineResources.push(s);let f=!1;r.statistics.addBuffer(s,f)}else a=[t.offset];let c={index:e.attributeIndex++,instanceDivisor:i,value:a,vertexBuffer:s,normalize:!1,componentsPerAttribute:1,componentDatatype:X.FLOAT,strideInBytes:X.getSizeInBytes(X.FLOAT),offsetInBytes:0};e.attributes.push(c)}function rze(e,t){let n=e.offset,i=e.repeat,o=new Float32Array(t);for(let r=0;r<t;r++)o[r]=n+Math.floor(r/i);return o}var Qx=Bn;var Qz=`void metadataStage(out Metadata metadata, out MetadataClass metadataClass, ProcessedAttributes attributes)
{
initializeMetadata(metadata, metadataClass, attributes);
}
`;var eH=`void metadataStage(out Metadata metadata, out MetadataClass metadataClass, ProcessedAttributes attributes)
{
initializeMetadata(metadata, metadataClass, attributes);
setMetadataVaryings();
}
`;var qn={};qn.name="MetadataPipelineStage";qn.STRUCT_ID_METADATA_VS="MetadataVS";qn.STRUCT_ID_METADATA_FS="MetadataFS";qn.STRUCT_NAME_METADATA="Metadata";qn.STRUCT_ID_METADATACLASS_VS="MetadataClassVS";qn.STRUCT_ID_METADATACLASS_FS="MetadataClassFS";qn.STRUCT_NAME_METADATACLASS="MetadataClass";qn.FUNCTION_ID_INITIALIZE_METADATA_VS="initializeMetadataVS";qn.FUNCTION_ID_INITIALIZE_METADATA_FS="initializeMetadataFS";qn.FUNCTION_SIGNATURE_INITIALIZE_METADATA="void initializeMetadata(out Metadata metadata, out MetadataClass metadataClass, ProcessedAttributes attributes)";qn.FUNCTION_ID_SET_METADATA_VARYINGS="setMetadataVaryings";qn.FUNCTION_SIGNATURE_SET_METADATA_VARYINGS="void setMetadataVaryings()";qn.METADATACLASS_FIELDS=[{specName:"noData",shaderName:"noData"},{specName:"default",shaderName:"defaultValue"},{specName:"min",shaderName:"minValue"},{specName:"max",shaderName:"maxValue"}];qn.process=function(e,t,n){let{shaderBuilder:i,model:o}=e,r=y(o.structuralMetadata,{}),{propertyAttributes:s,propertyTextures:a}=r,c=new Set;l(s)&&cze(c,t,s),l(a)&&fze(c,a),sze(i,c),aze(i),i.addVertexLines(eH),i.addFragmentLines(Qz),l(s)&&lze(e,t,s),l(a)&&dze(e,a)};function sze(e,t){let n=qn.METADATACLASS_FIELDS;for(let i of t){let o=`${i}MetadataClass`,r=`${o}VS`,s=`${o}FS`;e.addStruct(r,o,Ee.VERTEX),e.addStruct(s,o,Ee.FRAGMENT);for(let a=0;a<n.length;a++){let c=n[a].shaderName;e.addStructField(r,i,c),e.addStructField(s,i,c)}}}function aze(e){e.addStruct(qn.STRUCT_ID_METADATA_VS,qn.STRUCT_NAME_METADATA,Ee.VERTEX),e.addStruct(qn.STRUCT_ID_METADATA_FS,qn.STRUCT_NAME_METADATA,Ee.FRAGMENT),e.addStruct(qn.STRUCT_ID_METADATACLASS_VS,qn.STRUCT_NAME_METADATACLASS,Ee.VERTEX),e.addStruct(qn.STRUCT_ID_METADATACLASS_FS,qn.STRUCT_NAME_METADATACLASS,Ee.FRAGMENT),e.addFunction(qn.FUNCTION_ID_INITIALIZE_METADATA_VS,qn.FUNCTION_SIGNATURE_INITIALIZE_METADATA,Ee.VERTEX),e.addFunction(qn.FUNCTION_ID_INITIALIZE_METADATA_FS,qn.FUNCTION_SIGNATURE_INITIALIZE_METADATA,Ee.FRAGMENT),e.addFunction(qn.FUNCTION_ID_SET_METADATA_VARYINGS,qn.FUNCTION_SIGNATURE_SET_METADATA_VARYINGS,Ee.VERTEX)}function pI(e,t){for(let n=0;n<e.length;n++){let i=e[n].properties;for(let o in i)if(i.hasOwnProperty(o)){let r=i[o];t(o,r)}}}function cze(e,t,n){let{getAttributeByName:i,getAttributeInfo:o}=Kt;function r(s,a){let c=i(t,a.attribute),f=o(c).glslType;e.add(f)}pI(n,r)}function lze(e,t,n){let{getAttributeByName:i,getAttributeInfo:o}=Kt;function r(s,a){let c=i(t,a.attribute),u=o(c);uze(e,u,s,a)}pI(n,r)}function uze(e,t,n,i){let o=Kt.sanitizeGlslIdentifier(n),r=t.variableName,s=t.glslType,a=e.shaderBuilder;a.addStructField(qn.STRUCT_ID_METADATA_VS,s,o),a.addStructField(qn.STRUCT_ID_METADATA_FS,s,o);let c=`${s}MetadataClass`;a.addStructField(qn.STRUCT_ID_METADATACLASS_VS,c,o),a.addStructField(qn.STRUCT_ID_METADATACLASS_FS,c,o);let u=`attributes.${r}`;i.hasValueTransform&&(u=pre(u,{renderResources:e,glslType:s,metadataVariable:o,shaderDestination:Ee.BOTH,offset:i.offset,scale:i.scale}));let f=`metadata.${o} = ${u};`;a.addFunctionLines(qn.FUNCTION_ID_INITIALIZE_METADATA_VS,[f]),a.addFunctionLines(qn.FUNCTION_ID_INITIALIZE_METADATA_FS,[f]);let d=qn.METADATACLASS_FIELDS;for(let p=0;p<d.length;p++){let{specName:g,shaderName:m}=d[p],C=i.classProperty[g];if(!l(C))continue;let x=`metadataClass.${o}.${m} = ${s}(${C});`;a.addFunctionLines(qn.FUNCTION_ID_INITIALIZE_METADATA_VS,[x]),a.addFunctionLines(qn.FUNCTION_ID_INITIALIZE_METADATA_FS,[x])}}function fze(e,t){function n(i,o){let r=o.getGlslType();e.add(r)}pI(t,n)}function dze(e,t){function n(i,o){o.isGpuCompatible()&&hze(e,i,o)}pI(t,n)}function hze(e,t,n){let i=n.textureReader,r=`u_propertyTexture_${i.index}`;e.uniformMap.hasOwnProperty(r)||mze(e,r,i);let s=Kt.sanitizeGlslIdentifier(t),a=n.getGlslType(),c=e.shaderBuilder;c.addStructField(qn.STRUCT_ID_METADATA_FS,a,s);let u=`${a}MetadataClass`;c.addStructField(qn.STRUCT_ID_METADATACLASS_FS,u,s);let d=`attributes.texCoord_${i.texCoord}`,p=i.channels,g=`texture2D(${r}, ${d}).${p}`;g=n.unpackInShader(g),n.hasValueTransform&&(g=pre(g,{renderResources:e,glslType:a,metadataVariable:s,shaderDestination:Ee.FRAGMENT,offset:n.offset,scale:n.scale}));let m=`metadata.${s} = ${g};`;c.addFunctionLines(qn.FUNCTION_ID_INITIALIZE_METADATA_FS,[m]);let C=qn.METADATACLASS_FIELDS;for(let x=0;x<C.length;x++){let{specName:A,shaderName:T}=C[x],b=n.classProperty[A];if(!l(b))continue;let S=`metadataClass.${s}.${T} = ${a}(${b});`;c.addFunctionLines(qn.FUNCTION_ID_INITIALIZE_METADATA_FS,[S])}}function mze(e,t,n){let{shaderBuilder:i,uniformMap:o}=e;i.addUniform("sampler2D",t,Ee.FRAGMENT),o[t]=()=>n.texture}function pre(e,t){let n=t.metadataVariable,i=`u_${n}_offset`,o=`u_${n}_scale`,{shaderBuilder:r,uniformMap:s}=t.renderResources,a=t.glslType,c=t.shaderDestination;return r.addUniform(a,i,c),r.addUniform(a,o,c),s[i]=()=>t.offset,s[o]=()=>t.scale,`czm_valueTransform(${i}, ${o}, ${e})`}var p_=qn;var pze={INHERIT:0,OPAQUE:1,TRANSLUCENT:2},eA=Object.freeze(pze);var to={};to.name="CustomShaderPipelineStage";to.STRUCT_ID_ATTRIBUTES_VS="AttributesVS";to.STRUCT_ID_ATTRIBUTES_FS="AttributesFS";to.STRUCT_NAME_ATTRIBUTES="Attributes";to.STRUCT_ID_VERTEX_INPUT="VertexInput";to.STRUCT_NAME_VERTEX_INPUT="VertexInput";to.STRUCT_ID_FRAGMENT_INPUT="FragmentInput";to.STRUCT_NAME_FRAGMENT_INPUT="FragmentInput";to.FUNCTION_ID_INITIALIZE_INPUT_STRUCT_VS="initializeInputStructVS";to.FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_VS="void initializeInputStruct(out VertexInput vsInput, ProcessedAttributes attributes)";to.FUNCTION_ID_INITIALIZE_INPUT_STRUCT_FS="initializeInputStructFS";to.FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_FS="void initializeInputStruct(out FragmentInput fsInput, ProcessedAttributes attributes)";to.process=function(e,t,n){let i=e.shaderBuilder,o=e.model.customShader;l(o.lightingModel)&&(e.lightingOptions.lightingModel=o.lightingModel);let r=e.alphaOptions;o.translucencyMode===eA.TRANSLUCENT?r.pass=Ae.TRANSLUCENT:o.translucencyMode===eA.OPAQUE&&(r.pass=void 0);let s=Eze(o,t);if(!s.customShaderEnabled)return;if(Dze(i,o,s),s.shouldComputePositionWC&&i.addDefine("COMPUTE_POSITION_WC_CUSTOM_SHADER",void 0,Ee.BOTH),l(o.vertexShaderText)&&i.addDefine("HAS_CUSTOM_VERTEX_SHADER",void 0,Ee.VERTEX),l(o.fragmentShaderText)){i.addDefine("HAS_CUSTOM_FRAGMENT_SHADER",void 0,Ee.FRAGMENT);let u=H0.getDefineName(o.mode);i.addDefine(u,void 0,Ee.FRAGMENT)}let a=o.uniforms;for(let u in a)if(a.hasOwnProperty(u)){let f=a[u];i.addUniform(f.type,u)}let c=o.varyings;for(let u in c)if(c.hasOwnProperty(u)){let f=c[u];i.addVarying(f,u)}e.uniformMap=yt(e.uniformMap,o.uniformMap)};function _ze(e){let t={};for(let n=0;n<e.length;n++){let i=e[n],o=Kt.getAttributeInfo(i);t[o.variableName]=o}return t}var gze={position:"vec3",normal:"vec3",tangent:"vec3",bitangent:"vec3",texCoord:"vec2",color:"vec4",joints:"ivec4",weights:"vec4"},yze={position:"vec3(0.0)",normal:"vec3(0.0, 0.0, 1.0)",tangent:"vec3(1.0, 0.0, 0.0)",bitangent:"vec3(0.0, 1.0, 0.0)",texCoord:"vec2(0.0)",color:"vec4(1.0)",joints:"ivec4(0)",weights:"vec4(0.0)"};function _re(e){let t=e.replace(/_[0-9]+$/,"");t=t.replace(/(MC|EC)$/,"");let n=gze[t],i=yze[t];if(!!l(n))return{attributeField:[n,e],value:i}}function Cze(e,t,n){let i=gre(t,e.usedVariablesVertex.attributeSet,!1),o=i.addToShader,r=i.missingAttributes,s,a,c=[],u=[];for(s in o)if(o.hasOwnProperty(s)){let d=[o[s].glslType,s];c.push(d),a=`vsInput.attributes.${s} = attributes.${s};`,u.push(a)}for(let f=0;f<r.length;f++){s=r[f];let d=_re(s);if(!l(d)){to._oneTimeWarning("CustomShaderPipelineStage.incompatiblePrimitiveVS",`Primitive is missing attribute ${s}, disabling custom vertex shader`);return}c.push(d.attributeField),a=`vsInput.attributes.${s} = ${d.value};`,u.push(a)}n.enabled=!0,n.attributeFields=c,n.initializationLines=u}function xze(e){let t=[],n=[],i=e.usedVariablesFragment.attributeSet;return i.hasOwnProperty("positionWC")&&(t.push(["vec3","positionWC"]),n.push("fsInput.attributes.positionWC = attributes.positionWC;")),i.hasOwnProperty("positionEC")&&(t.push(["vec3","positionEC"]),n.push("fsInput.attributes.positionEC = attributes.positionEC;")),{attributeFields:t,initializationLines:n}}function Aze(e,t,n){let i=gre(t,e.usedVariablesFragment.attributeSet,!0),o=i.addToShader,r=i.missingAttributes,s,a,c=[],u=[];for(s in o)if(o.hasOwnProperty(s)){let p=[o[s].glslType,s];c.push(p),a=`fsInput.attributes.${s} = attributes.${s};`,u.push(a)}for(let d=0;d<r.length;d++){s=r[d];let p=_re(s);if(!l(p)){to._oneTimeWarning("CustomShaderPipelineStage.incompatiblePrimitiveFS",`Primitive is missing attribute ${s}, disabling custom fragment shader.`);return}c.push(p.attributeField),a=`fsInput.attributes.${s} = ${p.value};`,u.push(a)}let f=xze(e);n.enabled=!0,n.attributeFields=c.concat(f.attributeFields),n.initializationLines=f.initializationLines.concat(u)}var Tze={positionWC:!0,positionEC:!0};function gre(e,t,n){let i,o,r={};for(o in e)if(e.hasOwnProperty(o)){let a=e[o];i=o,n&&o==="normalMC"?i="normalEC":n&&o==="tangentMC"&&(i="tangentEC"),t.hasOwnProperty(i)&&(r[i]=a)}let s=[];for(o in t)if(t.hasOwnProperty(o)){if(Tze.hasOwnProperty(o))continue;i=o,n&&o==="normalEC"?i="normalMC":n&&o==="tangentEC"&&(i="tangentMC"),e.hasOwnProperty(i)||s.push(o)}return{addToShader:r,missingAttributes:s}}function Eze(e,t){let n={enabled:!1},i={enabled:!1},o=_ze(t.attributes);l(e.vertexShaderText)&&Cze(e,o,n),l(e.fragmentShaderText)&&Aze(e,o,i);let s=e.usedVariablesFragment.attributeSet.hasOwnProperty("positionWC")&&i.enabled;return{vertexLines:n,fragmentLines:i,vertexLinesEnabled:n.enabled,fragmentLinesEnabled:i.enabled,customShaderEnabled:n.enabled||i.enabled,shouldComputePositionWC:s}}function bze(e,t){let n,i=to.STRUCT_ID_ATTRIBUTES_VS;e.addStruct(i,to.STRUCT_NAME_ATTRIBUTES,Ee.VERTEX);let o=t.attributeFields;for(n=0;n<o.length;n++){let a=o[n],c=a[0],u=a[1];e.addStructField(i,c,u)}i=to.STRUCT_ID_VERTEX_INPUT,e.addStruct(i,to.STRUCT_NAME_VERTEX_INPUT,Ee.VERTEX),e.addStructField(i,to.STRUCT_NAME_ATTRIBUTES,"attributes"),e.addStructField(i,Qx.STRUCT_NAME_FEATURE_IDS,"featureIds"),e.addStructField(i,p_.STRUCT_NAME_METADATA,"metadata"),e.addStructField(i,p_.STRUCT_NAME_METADATACLASS,"metadataClass");let r=to.FUNCTION_ID_INITIALIZE_INPUT_STRUCT_VS;e.addFunction(r,to.FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_VS,Ee.VERTEX);let s=t.initializationLines;e.addFunctionLines(r,s)}function Sze(e,t){let n,i=to.STRUCT_ID_ATTRIBUTES_FS;e.addStruct(i,to.STRUCT_NAME_ATTRIBUTES,Ee.FRAGMENT);let o,r,s,a=t.attributeFields;for(n=0;n<a.length;n++)o=a[n],r=o[0],s=o[1],e.addStructField(i,r,s);i=to.STRUCT_ID_FRAGMENT_INPUT,e.addStruct(i,to.STRUCT_NAME_FRAGMENT_INPUT,Ee.FRAGMENT),e.addStructField(i,to.STRUCT_NAME_ATTRIBUTES,"attributes"),e.addStructField(i,Qx.STRUCT_NAME_FEATURE_IDS,"featureIds"),e.addStructField(i,p_.STRUCT_NAME_METADATA,"metadata"),e.addStructField(i,p_.STRUCT_NAME_METADATACLASS,"metadataClass");let c=to.FUNCTION_ID_INITIALIZE_INPUT_STRUCT_FS;e.addFunction(c,to.FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_FS,Ee.FRAGMENT);let u=t.initializationLines;e.addFunctionLines(c,u)}var wze=[];function Dze(e,t,n){let i=n.vertexLines,o=wze;i.enabled&&(bze(e,i),o.length=0,o.push("#line 0",t.vertexShaderText,Kz),e.addVertexLines(o));let r=n.fragmentLines;r.enabled&&(Sze(e,r),o.length=0,o.push("#line 0",t.fragmentShaderText,Zz),e.addFragmentLines(o))}to._oneTimeWarning=Ft;var tH=to;var __={};__.name="DequantizationPipelineStage";__.FUNCTION_ID_DEQUANTIZATION_STAGE_VS="dequantizationStage";__.FUNCTION_SIGNATURE_DEQUANTIZATION_STAGE_VS="void dequantizationStage(inout ProcessedAttributes attributes)";__.process=function(e,t,n){let i=e.shaderBuilder,o=e.model,r=l(o.classificationType);i.addDefine("USE_DEQUANTIZATION",void 0,Ee.VERTEX),i.addFunction(__.FUNCTION_ID_DEQUANTIZATION_STAGE_VS,__.FUNCTION_SIGNATURE_DEQUANTIZATION_STAGE_VS,Ee.VERTEX);let s=t.attributes;for(let a=0;a<s.length;a++){let c=s[a],u=c.quantization;if(!l(u))continue;let f=c.semantic===Et.POSITION,d=c.semantic===Et.TEXCOORD;if(r&&!f&&!d)continue;let p=Kt.getAttributeInfo(c);Pze(i,p),vze(e,p)}};function vze(e,t){let n=e.shaderBuilder,i=e.uniformMap,o=t.variableName,r=t.attribute.quantization;if(r.octEncoded){let s=`model_normalizationRange_${o}`;n.addUniform("float",s,Ee.VERTEX),i[s]=function(){return r.normalizationRange}}else{let s=`model_quantizedVolumeOffset_${o}`,a=`model_quantizedVolumeStepSize_${o}`,c=t.glslType;n.addUniform(c,s,Ee.VERTEX),n.addUniform(c,a,Ee.VERTEX);let u=r.quantizedVolumeOffset,f=r.quantizedVolumeStepSize;/^color_\d+$/.test(o)&&(u=yre(u,0),f=yre(f,1)),i[s]=function(){return u},i[a]=function(){return f}}}function yre(e,t){return e instanceof se?e:new se(e.x,e.y,e.z,t)}function Pze(e,t){let n=t.variableName,i=t.attribute.quantization,o;i.octEncoded?o=Ize(n,i):o=Oze(n),e.addFunctionLines(__.FUNCTION_ID_DEQUANTIZATION_STAGE_VS,[o])}function Ize(e,t){let n=`attributes.${e}`,i=`a_quantized_${e}`,o=`model_normalizationRange_${e}`,r=t.octEncodedZXY?".zxy":".xyz";return`${n} = czm_octDecode(${i}, ${o})${r};`}function Oze(e){let t=`attributes.${e}`,n=`a_quantized_${e}`,i=`model_quantizedVolumeOffset_${e}`,o=`model_quantizedVolumeStepSize_${e}`;return`${t} = ${i} + ${n} * ${o};`}var nH=__;var iH=`void geometryStage(out ProcessedAttributes attributes)
{
attributes.positionMC = v_positionMC;
attributes.positionEC = v_positionEC;
#ifdef COMPUTE_POSITION_WC_CUSTOM_SHADER
attributes.positionWC = v_positionWC;
#endif
#ifdef HAS_NORMALS
attributes.normalEC = normalize(v_normalEC);
#endif
#ifdef HAS_TANGENTS
attributes.tangentEC = normalize(v_tangentEC);
#endif
#ifdef HAS_BITANGENTS
attributes.bitangentEC = normalize(v_bitangentEC);
#endif
setDynamicVaryings(attributes);
}
`;var oH=`vec4 geometryStage(inout ProcessedAttributes attributes, mat4 modelView, mat3 normal)
{
vec4 computedPosition;
vec3 positionMC = attributes.positionMC;
v_positionMC = positionMC;
v_positionEC = (modelView * vec4(positionMC, 1.0)).xyz;
#if defined(USE_2D_POSITIONS) || defined(USE_2D_INSTANCING)
vec3 position2D = attributes.position2D;
vec3 positionEC = (u_modelView2D * vec4(position2D, 1.0)).xyz;
computedPosition = czm_projection * vec4(positionEC, 1.0);
#else
computedPosition = czm_projection * vec4(v_positionEC, 1.0);
#endif
#if defined(COMPUTE_POSITION_WC_CUSTOM_SHADER) || defined(COMPUTE_POSITION_WC_STYLE)
v_positionWC = (czm_model * vec4(positionMC, 1.0)).xyz;
#endif
#ifdef HAS_NORMALS
v_normalEC = normalize(normal * attributes.normalMC);
#endif
#ifdef HAS_TANGENTS
v_tangentEC = normalize(normal * attributes.tangentMC);
#endif
#ifdef HAS_BITANGENTS
v_bitangentEC = normalize(normal * attributes.bitangentMC);
#endif
setDynamicVaryings(attributes);
return computedPosition;
}
`;var _I=`vec2 computeSt(float featureId)
{
float stepX = model_textureStep.x;
float centerX = model_textureStep.y;
#ifdef MULTILINE_BATCH_TEXTURE
float stepY = model_textureStep.z;
float centerY = model_textureStep.w;
float xId = mod(featureId, model_textureDimensions.x);
float yId = floor(featureId / model_textureDimensions.x);
return vec2(centerX + (xId * stepX), centerY + (yId * stepY));
#else
return vec2(centerX + (featureId * stepX), 0.5);
#endif
}
void selectedFeatureIdStage(out SelectedFeature feature, FeatureIds featureIds)
{
int featureId = featureIds.SELECTED_FEATURE_ID;
if (featureId < model_featuresLength)
{
vec2 featureSt = computeSt(float(featureId));
feature.id = featureId;
feature.st = featureSt;
feature.color = texture2D(model_batchTexture, featureSt);
}
else
{
feature.id = model_featuresLength + 1;
feature.st = vec2(0.0);
feature.color = vec4(1.0);
}
#ifdef HAS_NULL_FEATURE_ID
if (featureId == model_nullFeatureId) {
feature.id = featureId;
feature.st = vec2(0.0);
feature.color = vec4(1.0);
}
#endif
}
`;var mf={};mf.name="SelectedFeatureIdPipelineStage";mf.STRUCT_ID_SELECTED_FEATURE="SelectedFeature";mf.STRUCT_NAME_SELECTED_FEATURE="SelectedFeature";mf.FUNCTION_ID_FEATURE_VARYINGS_VS="updateFeatureStructVS";mf.FUNCTION_ID_FEATURE_VARYINGS_FS="updateFeatureStructFS";mf.FUNCTION_SIGNATURE_UPDATE_FEATURE="void updateFeatureStruct(inout SelectedFeature feature)";mf.process=function(e,t,n){let i=e.shaderBuilder;e.hasPropertyTable=!0;let o=e.model,r=e.runtimeNode.node,s=Rze(o,r,t),a=s.shaderDestination;i.addDefine("HAS_SELECTED_FEATURE_ID",void 0,a),i.addDefine("SELECTED_FEATURE_ID",s.variableName,a),i.addDefine(s.featureIdDefine,void 0,a),Mze(i);let c=s.featureIds.nullFeatureId,u=e.uniformMap;l(c)&&(i.addDefine("HAS_NULL_FEATURE_ID",void 0,a),i.addUniform("int","model_nullFeatureId",a),u.model_nullFeatureId=function(){return c}),s.shaderDestination===Ee.BOTH&&i.addVertexLines(_I),i.addFragmentLines(_I)};function Cre(e){return e instanceof kt.FeatureIdTexture?"HAS_SELECTED_FEATURE_ID_TEXTURE":"HAS_SELECTED_FEATURE_ID_ATTRIBUTE"}function xre(e){return e instanceof kt.FeatureIdTexture?Ee.FRAGMENT:Ee.BOTH}function Rze(e,t,n){let i,o;return l(t.instances)&&(o=Kt.getFeatureIdsByLabel(t.instances.featureIds,e.instanceFeatureIdLabel),l(o))?(i=y(o.label,o.positionalLabel),{featureIds:o,variableName:i,shaderDestination:xre(o),featureIdDefine:Cre(o)}):(o=Kt.getFeatureIdsByLabel(n.featureIds,e.featureIdLabel),i=y(o.label,o.positionalLabel),{featureIds:o,variableName:i,shaderDestination:xre(o),featureIdDefine:Cre(o)})}function Mze(e){e.addStructField(mf.STRUCT_ID_SELECTED_FEATURE,"int","id"),e.addStructField(mf.STRUCT_ID_SELECTED_FEATURE,"vec2","st"),e.addStructField(mf.STRUCT_ID_SELECTED_FEATURE,"vec4","color")}var tA=mf;var Ao={};Ao.name="GeometryPipelineStage";Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_VS="ProcessedAttributesVS";Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_FS="ProcessedAttributesFS";Ao.STRUCT_NAME_PROCESSED_ATTRIBUTES="ProcessedAttributes";Ao.FUNCTION_ID_INITIALIZE_ATTRIBUTES="initializeAttributes";Ao.FUNCTION_SIGNATURE_INITIALIZE_ATTRIBUTES="void initializeAttributes(out ProcessedAttributes attributes)";Ao.FUNCTION_ID_SET_DYNAMIC_VARYINGS_VS="setDynamicVaryingsVS";Ao.FUNCTION_ID_SET_DYNAMIC_VARYINGS_FS="setDynamicVaryingsFS";Ao.FUNCTION_SIGNATURE_SET_DYNAMIC_VARYINGS="void setDynamicVaryings(inout ProcessedAttributes attributes)";Ao.process=function(e,t,n){let i=e.shaderBuilder,o=e.model;i.addStruct(Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_VS,"ProcessedAttributes",Ee.VERTEX),i.addStruct(Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"ProcessedAttributes",Ee.FRAGMENT),i.addStruct(tA.STRUCT_ID_SELECTED_FEATURE,tA.STRUCT_NAME_SELECTED_FEATURE,Ee.BOTH),i.addFunction(Ao.FUNCTION_ID_INITIALIZE_ATTRIBUTES,Ao.FUNCTION_SIGNATURE_INITIALIZE_ATTRIBUTES,Ee.VERTEX),i.addVarying("vec3","v_positionWC"),i.addVarying("vec3","v_positionEC"),i.addStructField(Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"vec3","positionWC"),i.addStructField(Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"vec3","positionEC"),i.addFunction(Ao.FUNCTION_ID_SET_DYNAMIC_VARYINGS_VS,Ao.FUNCTION_SIGNATURE_SET_DYNAMIC_VARYINGS,Ee.VERTEX),i.addFunction(Ao.FUNCTION_ID_SET_DYNAMIC_VARYINGS_FS,Ao.FUNCTION_SIGNATURE_SET_DYNAMIC_VARYINGS,Ee.FRAGMENT),o.type===kr.TILE_PNTS&&i.addDefine("HAS_SRGB_COLOR",void 0,Ee.FRAGMENT);let s=n.mode!==ee.SCENE3D&&!n.scene3DOnly&&o._projectTo2D,a=l(e.runtimeNode.node.instances),c=s&&!a,u=t.attributes.length;for(let f=0;f<u;f++){let d=t.attributes[f],p=nn.getAttributeLocationCount(d.type),g=d.semantic===Et.POSITION,m;p>1?(m=e.attributeIndex,e.attributeIndex+=p):g&&!c?m=0:m=e.attributeIndex++,Bze(e,d,m,p,s,a)}Gze(i,t.attributes),t.primitiveType===Fe.POINTS&&i.addDefine("PRIMITIVE_TYPE_POINTS"),i.addVertexLines(oH),i.addFragmentLines(iH)};function Bze(e,t,n,i,o,r){let s=e.shaderBuilder,a=Kt.getAttributeInfo(t),c=o&&!r;i>1?Fze(e,t,n,i):Nze(e,t,n,c),kze(s,a,c),Vze(s,a),l(t.semantic)&&Lze(s,t),Uze(s,a,o),zze(s,a,c),Hze(s,a)}function Lze(e,t){let n=t.semantic,i=t.setIndex;switch(n){case Et.NORMAL:e.addDefine("HAS_NORMALS");break;case Et.TANGENT:e.addDefine("HAS_TANGENTS");break;case Et.FEATURE_ID:e.addDefine(`HAS${n}_${i}`);break;case Et.TEXCOORD:case Et.COLOR:e.addDefine(`HAS_${n}_${i}`)}}function Nze(e,t,n,i){let o=t.quantization,r,s;l(o)?(r=o.type,s=o.componentDatatype):(r=t.type,s=t.componentDatatype);let a=t.semantic,c=t.setIndex;a===Et.FEATURE_ID&&c>=e.featureIdVertexAttributeSetIndex&&(e.featureIdVertexAttributeSetIndex=c+1);let u=a===Et.POSITION,f=u?0:n,d=nn.getNumberOfComponents(r),p={index:f,value:l(t.buffer)?void 0:t.constant,vertexBuffer:t.buffer,count:t.count,componentsPerAttribute:d,componentDatatype:s,offsetInBytes:t.byteOffset,strideInBytes:t.byteStride,normalize:t.normalized};if(e.attributes.push(p),!u||!i)return;let g=e.runtimePrimitive.positionBuffer2D,m={index:n,vertexBuffer:g,count:t.count,componentsPerAttribute:d,componentDatatype:X.FLOAT,offsetInBytes:0,strideInBytes:void 0,normalize:t.normalized};e.attributes.push(m)}function Fze(e,t,n,i){let o=t.quantization,r,s;l(o)?(r=o.type,s=o.componentDatatype):(r=t.type,s=t.componentDatatype);let a=t.normalized,u=nn.getNumberOfComponents(r)/i,f=X.getSizeInBytes(s),d=u*f,p=t.byteStride;for(let g=0;g<i;g++){let m=t.byteOffset+g*d,C={index:n+g,vertexBuffer:t.buffer,componentsPerAttribute:u,componentDatatype:s,offsetInBytes:m,strideInBytes:p,normalize:a};e.attributes.push(C)}}function Vze(e,t){let n=t.variableName,i=`v_${n}`,o;n==="normalMC"?(i="v_normalEC",o=t.glslType):n==="tangentMC"?(o="vec3",i="v_tangentEC"):o=t.glslType,e.addVarying(o,i)}function kze(e,t,n){let i=t.attribute.semantic,o=t.variableName,r,s;t.isQuantized?(r=`a_quantized_${o}`,s=t.quantizedGlslType):(r=`a_${o}`,s=t.glslType);let a=i===Et.POSITION;a?e.setPositionAttribute(s,r):e.addAttribute(s,r),a&&n&&e.addAttribute("vec3","a_position2D")}function Uze(e,t,n){let i=Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_VS,o=Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,r=t.variableName;r==="tangentMC"?(e.addStructField(i,"vec3","tangentMC"),e.addStructField(i,"float","tangentSignMC"),e.addStructField(o,"vec3","tangentEC")):r==="normalMC"?(e.addStructField(i,"vec3","normalMC"),e.addStructField(o,"vec3","normalEC")):(e.addStructField(i,t.glslType,r),e.addStructField(o,t.glslType,r)),r==="positionMC"&&n&&e.addStructField(i,"vec3","position2D")}function zze(e,t,n){let i=Ao.FUNCTION_ID_INITIALIZE_ATTRIBUTES,o=t.variableName;if(o==="positionMC"&&n){let a="attributes.position2D = a_position2D;";e.addFunctionLines(i,[a])}if(t.isQuantized)return;let s=[];o==="tangentMC"?(s.push("attributes.tangentMC = a_tangentMC.xyz;"),s.push("attributes.tangentSignMC = a_tangentMC.w;")):s.push(`attributes.${o} = a_${o};`),e.addFunctionLines(i,s)}function Hze(e,t){let n=t.attribute.semantic,i=t.attribute.setIndex;if(l(n)&&!l(i))return;let o=Ao.FUNCTION_ID_SET_DYNAMIC_VARYINGS_VS,r=t.variableName,s=`v_${r} = attributes.${r};`;e.addFunctionLines(o,[s]),o=Ao.FUNCTION_ID_SET_DYNAMIC_VARYINGS_FS,s=`attributes.${r} = v_${r};`,e.addFunctionLines(o,[s])}function Gze(e,t){let n=!1,i=!1;for(let o=0;o<t.length;o++){let r=t[o];r.semantic===Et.NORMAL?n=!0:r.semantic===Et.TANGENT&&(i=!0)}!n||!i||(e.addDefine("HAS_BITANGENTS"),e.addVarying("vec3","v_bitangentEC"),e.addStructField(Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_VS,"vec3","bitangentMC"),e.addStructField(Ao.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"vec3","bitangentEC"))}var rH=Ao;var sH=`#ifdef LIGHTING_PBR
vec3 computePbrLighting(czm_modelMaterial inputMaterial, ProcessedAttributes attributes)
{
czm_pbrParameters pbrParameters;
pbrParameters.diffuseColor = inputMaterial.diffuse;
pbrParameters.f0 = inputMaterial.specular;
pbrParameters.roughness = inputMaterial.roughness;
#ifdef USE_CUSTOM_LIGHT_COLOR
vec3 lightColorHdr = model_lightColorHdr;
#else
vec3 lightColorHdr = czm_lightColorHdr;
#endif
vec3 color = inputMaterial.diffuse;
#ifdef HAS_NORMALS
color = czm_pbrLighting(
attributes.positionEC,
inputMaterial.normalEC,
czm_lightDirectionEC,
lightColorHdr,
pbrParameters
);
#ifdef USE_IBL_LIGHTING
color += imageBasedLightingStage(
attributes.positionEC,
inputMaterial.normalEC,
czm_lightDirectionEC,
lightColorHdr,
pbrParameters
);
#endif
#endif
color *= inputMaterial.occlusion;
color += inputMaterial.emissive;
#ifndef HDR
color = czm_acesTonemapping(color);
#endif
return color;
}
#endif
void lightingStage(inout czm_modelMaterial material, ProcessedAttributes attributes)
{
vec3 color = vec3(0.0);
#ifdef LIGHTING_PBR
color = computePbrLighting(material, attributes);
#else // unlit
color = material.diffuse;
#endif
#ifdef HAS_POINT_CLOUD_COLOR_STYLE
color = czm_gammaCorrect(color);
#elif !defined(HDR)
color = czm_linearToSrgb(color);
#endif
material.diffuse = color;
}
`;var Wze={UNLIT:0,PBR:1},g_=Object.freeze(Wze);var aH={};aH.name="LightingPipelineStage";aH.process=function(e,t){let n=e.model,i=e.lightingOptions,o=e.shaderBuilder;if(l(n.lightColor)){o.addDefine("USE_CUSTOM_LIGHT_COLOR",void 0,Ee.FRAGMENT),o.addUniform("vec3","model_lightColorHdr",Ee.FRAGMENT);let s=e.uniformMap;s.model_lightColorHdr=function(){return n.lightColor}}i.lightingModel===g_.PBR?o.addDefine("LIGHTING_PBR",void 0,Ee.FRAGMENT):o.addDefine("LIGHTING_UNLIT",void 0,Ee.FRAGMENT),o.addFragmentLines(sH)};var cH=aH;var lH=`bool isDefaultStyleColor(vec3 color)
{
return all(greaterThan(color, vec3(1.0 - czm_epsilon3)));
}
vec3 blend(vec3 sourceColor, vec3 styleColor, float styleColorBlend)
{
vec3 blendColor = mix(sourceColor, styleColor, styleColorBlend);
vec3 color = isDefaultStyleColor(styleColor.rgb) ? sourceColor : blendColor;
return color;
}
vec2 computeTextureTransform(vec2 texCoord, mat3 textureTransform)
{
return vec2(textureTransform * vec3(texCoord, 1.0));
}
#ifdef HAS_NORMALS
vec3 computeNormal(ProcessedAttributes attributes)
{
vec3 ng = attributes.normalEC;
vec3 normal = ng;
#if defined(HAS_NORMAL_TEXTURE) && !defined(HAS_WIREFRAME)
vec2 normalTexCoords = TEXCOORD_NORMAL;
#ifdef HAS_NORMAL_TEXTURE_TRANSFORM
normalTexCoords = computeTextureTransform(normalTexCoords, u_normalTextureTransform);
#endif
#ifdef HAS_BITANGENTS
vec3 t = attributes.tangentEC;
vec3 b = attributes.bitangentEC;
mat3 tbn = mat3(t, b, ng);
vec3 n = texture2D(u_normalTexture, normalTexCoords).rgb;
normal = normalize(tbn * (2.0 * n - 1.0));
#elif defined(GL_OES_standard_derivatives)
vec3 positionEC = attributes.positionEC;
vec3 pos_dx = dFdx(positionEC);
vec3 pos_dy = dFdy(positionEC);
vec3 tex_dx = dFdx(vec3(normalTexCoords,0.0));
vec3 tex_dy = dFdy(vec3(normalTexCoords,0.0));
vec3 t = (tex_dy.t * pos_dx - tex_dx.t * pos_dy) / (tex_dx.s * tex_dy.t - tex_dy.s * tex_dx.t);
t = normalize(t - ng * dot(ng, t));
vec3 b = normalize(cross(ng, t));
mat3 tbn = mat3(t, b, ng);
vec3 n = texture2D(u_normalTexture, normalTexCoords).rgb;
normal = normalize(tbn * (2.0 * n - 1.0));
#endif
#endif
#ifdef HAS_DOUBLE_SIDED_MATERIAL
if (czm_backFacing()) {
normal = -normal;
}
#endif
return normal;
}
#endif
void materialStage(inout czm_modelMaterial material, ProcessedAttributes attributes, SelectedFeature feature)
{
#ifdef HAS_NORMALS
material.normalEC = computeNormal(attributes);
#endif
vec4 baseColorWithAlpha = vec4(1.0);
#ifdef HAS_BASE_COLOR_TEXTURE
vec2 baseColorTexCoords = TEXCOORD_BASE_COLOR;
#ifdef HAS_BASE_COLOR_TEXTURE_TRANSFORM
baseColorTexCoords = computeTextureTransform(baseColorTexCoords, u_baseColorTextureTransform);
#endif
baseColorWithAlpha = czm_srgbToLinear(texture2D(u_baseColorTexture, baseColorTexCoords));
#ifdef HAS_BASE_COLOR_FACTOR
baseColorWithAlpha *= u_baseColorFactor;
#endif
#elif defined(HAS_BASE_COLOR_FACTOR)
baseColorWithAlpha = u_baseColorFactor;
#endif
#ifdef HAS_POINT_CLOUD_COLOR_STYLE
baseColorWithAlpha = v_pointCloudColor;
#elif defined(HAS_COLOR_0)
vec4 color = attributes.color_0;
#ifdef HAS_SRGB_COLOR
color = czm_srgbToLinear(color);
#endif
baseColorWithAlpha *= color;
#endif
material.diffuse = baseColorWithAlpha.rgb;
material.alpha = baseColorWithAlpha.a;
#ifdef USE_CPU_STYLING
material.diffuse = blend(material.diffuse, feature.color.rgb, model_colorBlend);
#endif
#ifdef HAS_OCCLUSION_TEXTURE
vec2 occlusionTexCoords = TEXCOORD_OCCLUSION;
#ifdef HAS_OCCLUSION_TEXTURE_TRANSFORM
occlusionTexCoords = computeTextureTransform(occlusionTexCoords, u_occlusionTextureTransform);
#endif
material.occlusion = texture2D(u_occlusionTexture, occlusionTexCoords).r;
#endif
#ifdef HAS_EMISSIVE_TEXTURE
vec2 emissiveTexCoords = TEXCOORD_EMISSIVE;
#ifdef HAS_EMISSIVE_TEXTURE_TRANSFORM
emissiveTexCoords = computeTextureTransform(emissiveTexCoords, u_emissiveTextureTransform);
#endif
vec3 emissive = czm_srgbToLinear(texture2D(u_emissiveTexture, emissiveTexCoords).rgb);
#ifdef HAS_EMISSIVE_FACTOR
emissive *= u_emissiveFactor;
#endif
material.emissive = emissive;
#elif defined(HAS_EMISSIVE_FACTOR)
material.emissive = u_emissiveFactor;
#endif
#if defined(LIGHTING_PBR) && defined(USE_SPECULAR_GLOSSINESS)
#ifdef HAS_SPECULAR_GLOSSINESS_TEXTURE
vec2 specularGlossinessTexCoords = TEXCOORD_SPECULAR_GLOSSINESS;
#ifdef HAS_SPECULAR_GLOSSINESS_TEXTURE_TRANSFORM
specularGlossinessTexCoords = computeTextureTransform(specularGlossinessTexCoords, u_specularGlossinessTextureTransform);
#endif
vec4 specularGlossiness = czm_srgbToLinear(texture2D(u_specularGlossinessTexture, specularGlossinessTexCoords));
vec3 specular = specularGlossiness.rgb;
float glossiness = specularGlossiness.a;
#ifdef HAS_SPECULAR_FACTOR
specular *= u_specularFactor;
#endif
#ifdef HAS_GLOSSINESS_FACTOR
glossiness *= u_glossinessFactor;
#endif
#else
#ifdef HAS_SPECULAR_FACTOR
vec3 specular = clamp(u_specularFactor, vec3(0.0), vec3(1.0));
#else
vec3 specular = vec3(1.0);
#endif
#ifdef HAS_GLOSSINESS_FACTOR
float glossiness = clamp(u_glossinessFactor, 0.0, 1.0);
#else
float glossiness = 1.0;
#endif
#endif
#ifdef HAS_DIFFUSE_TEXTURE
vec2 diffuseTexCoords = TEXCOORD_DIFFUSE;
#ifdef HAS_DIFFUSE_TEXTURE_TRANSFORM
diffuseTexCoords = computeTextureTransform(diffuseTexCoords, u_diffuseTextureTransform);
#endif
vec4 diffuse = czm_srgbToLinear(texture2D(u_diffuseTexture, diffuseTexCoords));
#ifdef HAS_DIFFUSE_FACTOR
diffuse *= u_diffuseFactor;
#endif
#elif defined(HAS_DIFFUSE_FACTOR)
vec4 diffuse = clamp(u_diffuseFactor, vec4(0.0), vec4(1.0));
#else
vec4 diffuse = vec4(1.0);
#endif
czm_pbrParameters parameters = czm_pbrSpecularGlossinessMaterial(
diffuse.rgb,
specular,
glossiness
);
material.diffuse = parameters.diffuseColor;
material.alpha = diffuse.a;
material.specular = parameters.f0;
material.roughness = parameters.roughness;
#elif defined(LIGHTING_PBR)
#ifdef HAS_METALLIC_ROUGHNESS_TEXTURE
vec2 metallicRoughnessTexCoords = TEXCOORD_METALLIC_ROUGHNESS;
#ifdef HAS_METALLIC_ROUGHNESS_TEXTURE_TRANSFORM
metallicRoughnessTexCoords = computeTextureTransform(metallicRoughnessTexCoords, u_metallicRoughnessTextureTransform);
#endif
vec3 metallicRoughness = texture2D(u_metallicRoughnessTexture, metallicRoughnessTexCoords).rgb;
float metalness = clamp(metallicRoughness.b, 0.0, 1.0);
float roughness = clamp(metallicRoughness.g, 0.04, 1.0);
#ifdef HAS_METALLIC_FACTOR
metalness *= u_metallicFactor;
#endif
#ifdef HAS_ROUGHNESS_FACTOR
roughness *= u_roughnessFactor;
#endif
#else
#ifdef HAS_METALLIC_FACTOR
float metalness = clamp(u_metallicFactor, 0.0, 1.0);
#else
float metalness = 1.0;
#endif
#ifdef HAS_ROUGHNESS_FACTOR
float roughness = clamp(u_roughnessFactor, 0.04, 1.0);
#else
float roughness = 1.0;
#endif
#endif
czm_pbrParameters parameters = czm_pbrMetallicRoughnessMaterial(
material.diffuse,
metalness,
roughness
);
material.diffuse = parameters.diffuseColor;
material.specular = parameters.f0;
material.roughness = parameters.roughness;
#endif
}
`;var jze=kt.Material,uH=kt.MetallicRoughness,fH=kt.SpecularGlossiness,PS={};PS.name="MaterialPipelineStage";PS.process=function(e,t,n){let i=t.material,o=e.model,r=l(o.classificationType),s=r,a=e.uniformMap,c=e.shaderBuilder,u=n.context.defaultTexture,f=n.context.defaultNormalTexture,d=n.context.defaultEmissiveTexture;qze(i,a,c,u,f,d,s),l(i.specularGlossiness)?Yze(i,a,c,u,s):Xze(i,a,c,u,s);let p=Kt.getAttributeBySemantic(t,Et.NORMAL),g=e.lightingOptions;i.unlit||!p||r?g.lightingModel=g_.UNLIT:g.lightingModel=g_.PBR;let m=o.backFaceCulling&&!i.doubleSided;e.renderStateOptions.cull.enabled=m;let C=e.alphaOptions;i.alphaMode===o_.BLEND?C.pass=Ae.TRANSLUCENT:i.alphaMode===o_.MASK&&(C.alphaCutoff=i.alphaCutoff),c.addFragmentLines(lH),i.doubleSided&&c.addDefine("HAS_DOUBLE_SIDED_MATERIAL",void 0,Ee.BOTH)};function Are(e,t,n,i,o){let r=`HAS_${o}_TEXTURE_TRANSFORM`;e.addDefine(r,void 0,Ee.FRAGMENT);let s=`${i}Transform`;e.addUniform("mat3",s,Ee.FRAGMENT),t[s]=function(){return n.transform}}function y_(e,t,n,i,o,r){e.addUniform("sampler2D",i,Ee.FRAGMENT),t[i]=function(){return y(n.texture,r)};let s=`HAS_${o}_TEXTURE`;e.addDefine(s,void 0,Ee.FRAGMENT);let c=`v_texCoord_${n.texCoord}`,u=`TEXCOORD_${o}`;e.addDefine(u,c,Ee.FRAGMENT);let f=n.transform;l(f)&&!J.equals(f,J.IDENTITY)&&Are(e,t,n,i,o)}function qze(e,t,n,i,o,r,s){let a=e.emissiveTexture;l(a)&&!s&&y_(n,t,a,"u_emissiveTexture","EMISSIVE",r);let c=e.emissiveFactor;l(c)&&!h.equals(c,jze.DEFAULT_EMISSIVE_FACTOR)&&(n.addUniform("vec3","u_emissiveFactor",Ee.FRAGMENT),t.u_emissiveFactor=function(){return e.emissiveFactor},n.addDefine("HAS_EMISSIVE_FACTOR",void 0,Ee.FRAGMENT));let u=e.normalTexture;l(u)&&!s&&y_(n,t,u,"u_normalTexture","NORMAL",o);let f=e.occlusionTexture;l(f)&&!s&&y_(n,t,f,"u_occlusionTexture","OCCLUSION",i)}function Yze(e,t,n,i,o){let r=e.specularGlossiness;n.addDefine("USE_SPECULAR_GLOSSINESS",void 0,Ee.FRAGMENT);let s=r.diffuseTexture;l(s)&&!o&&y_(n,t,s,"u_diffuseTexture","DIFFUSE",i);let a=r.diffuseFactor;l(a)&&!se.equals(a,fH.DEFAULT_DIFFUSE_FACTOR)&&(n.addUniform("vec4","u_diffuseFactor",Ee.FRAGMENT),t.u_diffuseFactor=function(){return r.diffuseFactor},n.addDefine("HAS_DIFFUSE_FACTOR",void 0,Ee.FRAGMENT));let c=r.specularGlossinessTexture;l(c)&&!o&&y_(n,t,c,"u_specularGlossinessTexture","SPECULAR_GLOSSINESS",i);let u=r.specularFactor;l(u)&&!h.equals(u,fH.DEFAULT_SPECULAR_FACTOR)&&(n.addUniform("vec3","u_specularFactor",Ee.FRAGMENT),t.u_specularFactor=function(){return r.specularFactor},n.addDefine("HAS_SPECULAR_FACTOR",void 0,Ee.FRAGMENT));let f=r.glossinessFactor;l(f)&&f!==fH.DEFAULT_GLOSSINESS_FACTOR&&(n.addUniform("float","u_glossinessFactor",Ee.FRAGMENT),t.u_glossinessFactor=function(){return r.glossinessFactor},n.addDefine("HAS_GLOSSINESS_FACTOR",void 0,Ee.FRAGMENT))}function Xze(e,t,n,i,o){let r=e.metallicRoughness;n.addDefine("USE_METALLIC_ROUGHNESS",void 0,Ee.FRAGMENT);let s=r.baseColorTexture;l(s)&&!o&&y_(n,t,s,"u_baseColorTexture","BASE_COLOR",i);let a=r.baseColorFactor;l(a)&&!se.equals(a,uH.DEFAULT_BASE_COLOR_FACTOR)&&(n.addUniform("vec4","u_baseColorFactor",Ee.FRAGMENT),t.u_baseColorFactor=function(){return r.baseColorFactor},n.addDefine("HAS_BASE_COLOR_FACTOR",void 0,Ee.FRAGMENT));let c=r.metallicRoughnessTexture;l(c)&&!o&&y_(n,t,c,"u_metallicRoughnessTexture","METALLIC_ROUGHNESS",i);let u=r.metallicFactor;l(u)&&u!==uH.DEFAULT_METALLIC_FACTOR&&(n.addUniform("float","u_metallicFactor",Ee.FRAGMENT),t.u_metallicFactor=function(){return r.metallicFactor},n.addDefine("HAS_METALLIC_FACTOR",void 0,Ee.FRAGMENT));let f=r.roughnessFactor;l(f)&&f!==uH.DEFAULT_ROUGHNESS_FACTOR&&(n.addUniform("float","u_roughnessFactor",Ee.FRAGMENT),t.u_roughnessFactor=function(){return r.roughnessFactor},n.addDefine("HAS_ROUGHNESS_FACTOR",void 0,Ee.FRAGMENT))}PS._processTexture=y_;PS._processTextureTransform=Are;var dH=PS;var hH=`void morphTargetsStage(inout ProcessedAttributes attributes)
{
vec3 positionMC = attributes.positionMC;
attributes.positionMC = getMorphedPosition(positionMC);
#ifdef HAS_NORMALS
vec3 normalMC = attributes.normalMC;
attributes.normalMC = getMorphedNormal(normalMC);
#endif
#ifdef HAS_TANGENTS
vec3 tangentMC = attributes.tangentMC;
attributes.tangentMC = getMorphedTangent(tangentMC);
#endif
}
`;var cr={};cr.name="MorphTargetsPipelineStage";cr.FUNCTION_ID_GET_MORPHED_POSITION="getMorphedPosition";cr.FUNCTION_SIGNATURE_GET_MORPHED_POSITION="vec3 getMorphedPosition(in vec3 position)";cr.FUNCTION_ID_GET_MORPHED_NORMAL="getMorphedNormal";cr.FUNCTION_SIGNATURE_GET_MORPHED_NORMAL="vec3 getMorphedNormal(in vec3 normal)";cr.FUNCTION_ID_GET_MORPHED_TANGENT="getMorphedTangent";cr.FUNCTION_SIGNATURE_GET_MORPHED_TANGENT="vec3 getMorphedTangent(in vec3 tangent)";cr.process=function(e,t){let n=e.shaderBuilder;n.addDefine("HAS_MORPH_TARGETS",void 0,Ee.VERTEX),eHe(n);let i=t.morphTargets.length;for(let a=0;a<i;a++){let c=t.morphTargets[a].attributes,u=c.length;for(let f=0;f<u;f++){let d=c[f],p=d.semantic;p!==Et.POSITION&&p!==Et.NORMAL&&p!==Et.TANGENT||(Zze(e,d,e.attributeIndex,a),e.attributeIndex++)}}tHe(n);let r=e.runtimeNode.morphWeights.length;n.addUniform("float",`u_morphWeights[${r}]`,Ee.VERTEX),n.addVertexLines(hH);let s={u_morphWeights:function(){return e.runtimeNode.morphWeights}};e.uniformMap=yt(s,e.uniformMap)};var Kze={attributeString:void 0,functionId:void 0};function Zze(e,t,n,i){let o=e.shaderBuilder;$ze(e,t,n);let r=Jze(t,Kze);Qze(o,r,i)}function $ze(e,t,n){let i={index:n,value:l(t.buffer)?void 0:t.constant,vertexBuffer:t.buffer,componentsPerAttribute:nn.getNumberOfComponents(t.type),componentDatatype:t.componentDatatype,offsetInBytes:t.byteOffset,strideInBytes:t.byteStride,normalize:t.normalized};e.attributes.push(i)}function Jze(e,t){switch(e.semantic){case Et.POSITION:t.attributeString="Position",t.functionId=cr.FUNCTION_ID_GET_MORPHED_POSITION;break;case Et.NORMAL:t.attributeString="Normal",t.functionId=cr.FUNCTION_ID_GET_MORPHED_NORMAL;break;case Et.TANGENT:t.attributeString="Tangent",t.functionId=cr.FUNCTION_ID_GET_MORPHED_TANGENT;break;default:break}return t}function Qze(e,t,n){let i=t.attributeString,o=`a_target${i}_${n}`,r=`morphed${i} += u_morphWeights[${n}] * a_target${i}_${n};`;e.addAttribute("vec3",o),e.addFunctionLines(t.functionId,[r])}function eHe(e){e.addFunction(cr.FUNCTION_ID_GET_MORPHED_POSITION,cr.FUNCTION_SIGNATURE_GET_MORPHED_POSITION,Ee.VERTEX);let t="vec3 morphedPosition = position;";e.addFunctionLines(cr.FUNCTION_ID_GET_MORPHED_POSITION,[t]),e.addFunction(cr.FUNCTION_ID_GET_MORPHED_NORMAL,cr.FUNCTION_SIGNATURE_GET_MORPHED_NORMAL,Ee.VERTEX);let n="vec3 morphedNormal = normal;";e.addFunctionLines(cr.FUNCTION_ID_GET_MORPHED_NORMAL,[n]),e.addFunction(cr.FUNCTION_ID_GET_MORPHED_TANGENT,cr.FUNCTION_SIGNATURE_GET_MORPHED_TANGENT,Ee.VERTEX);let i="vec3 morphedTangent = tangent;";e.addFunctionLines(cr.FUNCTION_ID_GET_MORPHED_TANGENT,[i])}function tHe(e){let t="return morphedPosition;";e.addFunctionLines(cr.FUNCTION_ID_GET_MORPHED_POSITION,[t]);let n="return morphedNormal;";e.addFunctionLines(cr.FUNCTION_ID_GET_MORPHED_NORMAL,[n]);let i="return morphedTangent;";e.addFunctionLines(cr.FUNCTION_ID_GET_MORPHED_TANGENT,[i])}var mH=cr;var pH={};pH.name="PickingPipelineStage";pH.process=function(e,t,n){let i=n.context,o=e.runtimeNode,r=e.shaderBuilder,s=e.model,a=o.node.instances;if(e.hasPropertyTable)nHe(e,t,a,i);else if(l(a))iHe(e,i);else{let c=Tre(e),u=i.createPickId(c);s._pipelineResources.push(u),s._pickIds.push(u),r.addUniform("vec4","czm_pickColor",Ee.FRAGMENT);let f=e.uniformMap;f.czm_pickColor=function(){return u.color},e.pickId="czm_pickColor"}};function Tre(e,t){let n=e.model,i={model:n,node:e.runtimeNode,primitive:e.runtimePrimitive},o;if(kr.is3DTiles(n.type)){let r=n.content;o={content:r,primitive:r.tileset,detail:i}}else o={primitive:n,detail:i};return o.id=n.id,l(t)&&(o.instanceId=t),o}function nHe(e,t,n){let i=e.model,o,r,s=i.featureIdLabel,a=i.instanceFeatureIdLabel;l(i.featureTableId)?o=i.featureTableId:l(n)?(r=Kt.getFeatureIdsByLabel(n.featureIds,a),o=r.propertyTableId):(r=Kt.getFeatureIdsByLabel(t.featureIds,s),o=r.propertyTableId);let c=i.featureTables[o];e.shaderBuilder.addUniform("sampler2D","model_pickTexture",Ee.FRAGMENT);let f=c.batchTexture;e.uniformMap.model_pickTexture=function(){return y(f.pickTexture,f.defaultTexture)},e.pickId="((selectedFeature.id < int(model_featuresLength)) ? texture2D(model_pickTexture, selectedFeature.st) : vec4(0.0))"}function iHe(e,t){let n=e.instanceCount,i=new Array(n),o=new Uint8Array(n*4),r=e.model,s=r._pipelineResources;for(let d=0;d<n;d++){let p=Tre(e,d),g=t.createPickId(p);s.push(g),i[d]=g;let m=g.color;o[d*4+0]=U.floatToByte(m.red),o[d*4+1]=U.floatToByte(m.green),o[d*4+2]=U.floatToByte(m.blue),o[d*4+3]=U.floatToByte(m.alpha)}r._pickIds=i;let a=ut.createVertexBuffer({context:t,typedArray:o,usage:Le.STATIC_DRAW});a.vertexArrayDestroyable=!1;let c=!1;r.statistics.addBuffer(a,c),s.push(a);let u={index:e.attributeIndex++,vertexBuffer:a,componentsPerAttribute:4,componentDatatype:X.UNSIGNED_BYTE,normalize:!0,offsetInBytes:0,strideInBytes:0,instanceDivisor:1};e.attributes.push(u);let f=e.shaderBuilder;f.addDefine("USE_PICKING",void 0,Ee.BOTH),f.addAttribute("vec4","a_pickColor"),f.addVarying("vec4","v_pickColor"),e.pickId="v_pickColor"}var _H=pH;var oHe={ADD:0,REPLACE:1},Ur=Object.freeze(oHe);var gH=`float getPointSizeFromAttenuation(vec3 positionEC) {
float pointSize = model_pointCloudParameters.x;
float geometricError = model_pointCloudParameters.y;
float depthMultiplier = model_pointCloudParameters.z;
float depth = -positionEC.z;
return min((geometricError / depth) * depthMultiplier, pointSize);
}
#ifdef HAS_POINT_CLOUD_SHOW_STYLE
float pointCloudShowStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
float tiles3d_tileset_time = model_pointCloudParameters.w;
return float(getShowFromStyle(attributes, metadata, tiles3d_tileset_time));
}
#endif
#ifdef HAS_POINT_CLOUD_COLOR_STYLE
vec4 pointCloudColorStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
float tiles3d_tileset_time = model_pointCloudParameters.w;
return getColorFromStyle(attributes, metadata, tiles3d_tileset_time);
}
#endif
#ifdef HAS_POINT_CLOUD_POINT_SIZE_STYLE
float pointCloudPointSizeStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
float tiles3d_tileset_time = model_pointCloudParameters.w;
return float(getPointSizeFromStyle(attributes, metadata, tiles3d_tileset_time));
}
#elif defined(HAS_POINT_CLOUD_ATTENUATION)
float pointCloudPointSizeStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
return getPointSizeFromAttenuation(v_positionEC);
}
#endif
#ifdef HAS_POINT_CLOUD_BACK_FACE_CULLING
float pointCloudBackFaceCullingStage() {
#if defined(HAS_NORMALS) && !defined(HAS_DOUBLE_SIDED_MATERIAL)
return step(-v_normalEC.z, 0.0);
#else
return 1.0;
#endif
}
#endif
`;var rHe=new se,xH={};xH.name="PointCloudStylingPipelineStage";xH.process=function(e,t,n){let i=e.shaderBuilder,o=e.model,r=o.style,s=o.structuralMetadata,a=l(s)?s.propertyAttributes:void 0,c=l(o.featureTableId)&&o.featureTables[o.featureTableId].featuresLength>0,u=!l(a)&&c;if(l(r)&&!u){let C=lHe(a),x=uHe(r,C);fHe(i,x);let T=dHe(x).indexOf("normalMC")>=0,b=Kt.getAttributeBySemantic(t,Et.NORMAL);if(T&&!b)throw new de("Style references the NORMAL semantic but the point cloud does not have normals");i.addDefine("COMPUTE_POSITION_WC_STYLE",void 0,Ee.VERTEX),x.styleTranslucent&&(e.alphaOptions.pass=Ae.TRANSLUCENT)}let f=o.pointCloudShading;f.attenuation&&i.addDefine("HAS_POINT_CLOUD_ATTENUATION",void 0,Ee.VERTEX),f.backFaceCulling&&i.addDefine("HAS_POINT_CLOUD_BACK_FACE_CULLING",void 0,Ee.VERTEX);let d,p,g;kr.is3DTiles(o.type)&&(p=!0,d=o.content,g=d.tile.refine===Ur.ADD),i.addUniform("vec4","model_pointCloudParameters",Ee.VERTEX),i.addVertexLines(gH);let m=e.uniformMap;m.model_pointCloudParameters=function(){let C=rHe,x=1;p&&(x=g?5:d.tileset.maximumScreenSpaceError),C.x=y(f.maximumAttenuation,x),C.x*=n.pixelRatio;let A=sHe(e,t,f,d);C.y=A*f.geometricErrorScale;let T=n.context,b=n.camera.frustum,S;return n.mode===ee.SCENE2D||b instanceof Jt?S=Number.POSITIVE_INFINITY:S=T.drawingBufferHeight/n.camera.frustum.sseDenominator,C.z=S,p&&(C.w=d.tileset.timeSinceLoad),C}};var Ere=new h;function sHe(e,t,n,i){if(l(i)){let f=i.tile.geometricError;if(f>0)return f}if(l(n.baseResolution))return n.baseResolution;let o=Kt.getAttributeBySemantic(t,Et.POSITION),r=o.count,s=e.runtimeNode.transform,a=h.subtract(o.max,o.min,Ere);a=L.multiplyByPointAsVector(s,a,Ere);let c=a.x*a.y*a.z;return I.cbrt(c/r)}var aHe={colorStyleFunction:void 0,showStyleFunction:void 0,pointSizeStyleFunction:void 0,styleTranslucent:!1},cHe={POSITION:"attributes.positionMC",POSITION_ABSOLUTE:"v_positionWC",COLOR:"attributes.color_0",NORMAL:"attributes.normalMC"};function lHe(e){let t=it(cHe);if(!l(e))return t;for(let n=0;n<e.length;n++){let o=e[n].properties;for(let r in o)o.hasOwnProperty(r)&&(t[r]=`metadata.${r}`)}return t}var yH="ProcessedAttributes attributes, Metadata metadata, float tiles3d_tileset_time";function uHe(e,t){let n=aHe,i={translucent:!1};return n.colorStyleFunction=e.getColorShaderFunction(`getColorFromStyle(${yH})`,t,i),n.showStyleFunction=e.getShowShaderFunction(`getShowFromStyle(${yH})`,t,i),n.pointSizeStyleFunction=e.getPointSizeShaderFunction(`getPointSizeFromStyle(${yH})`,t,i),n.styleTranslucent=l(n.colorStyleFunction)&&i.translucent,n}function fHe(e,t){let n=t.colorStyleFunction;l(n)&&(e.addDefine("HAS_POINT_CLOUD_COLOR_STYLE",void 0,Ee.BOTH),e.addVertexLines(n),e.addVarying("vec4","v_pointCloudColor"));let i=t.showStyleFunction;l(i)&&(e.addDefine("HAS_POINT_CLOUD_SHOW_STYLE",void 0,Ee.VERTEX),e.addVertexLines(i));let o=t.pointSizeStyleFunction;l(o)&&(e.addDefine("HAS_POINT_CLOUD_POINT_SIZE_STYLE",void 0,Ee.VERTEX),e.addVertexLines(o))}function CH(e,t){let n=/attributes\.(\w+)/g,i=n.exec(e);for(;i!==null;){let o=i[1];t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function dHe(e){let t=e.colorStyleFunction,n=e.showStyleFunction,i=e.pointSizeStyleFunction,o=[];return l(t)&&CH(t,o),l(n)&&CH(n,o),l(i)&&CH(i,o),o}var AH=xH;var TH=`void primitiveOutlineStage() {
v_outlineCoordinates = a_outlineCoordinates;
}
`;var EH=`void primitiveOutlineStage(inout czm_modelMaterial material) {
if (!model_showOutline) {
return;
}
float outlineX =
texture2D(model_outlineTexture, vec2(v_outlineCoordinates.x, 0.5)).r;
float outlineY =
texture2D(model_outlineTexture, vec2(v_outlineCoordinates.y, 0.5)).r;
float outlineZ =
texture2D(model_outlineTexture, vec2(v_outlineCoordinates.z, 0.5)).r;
float outlineness = max(outlineX, max(outlineY, outlineZ));
material.diffuse = mix(material.diffuse, model_outlineColor.rgb, model_outlineColor.a * outlineness);
}
`;var bH={};bH.name="PrimitiveOutlinePipelineStage";bH.process=function(e,t,n){let i=e.shaderBuilder,o=e.uniformMap;i.addDefine("HAS_PRIMITIVE_OUTLINE",void 0,Ee.BOTH),i.addAttribute("vec3","a_outlineCoordinates"),i.addVarying("vec3","v_outlineCoordinates");let r=t.outlineCoordinates,s={index:e.attributeIndex++,vertexBuffer:r.buffer,componentsPerAttribute:nn.getNumberOfComponents(r.type),componentDatatype:r.componentDatatype,offsetInBytes:r.byteOffset,strideInBytes:r.byteStride,normalize:r.normalized};e.attributes.push(s),i.addUniform("sampler2D","model_outlineTexture",Ee.FRAGMENT);let a=gS.createTexture(n.context);o.model_outlineTexture=function(){return a};let c=e.model;i.addUniform("vec4","model_outlineColor",Ee.FRAGMENT),o.model_outlineColor=function(){return c.outlineColor},i.addUniform("bool","model_showOutline",Ee.FRAGMENT),o.model_showOutline=function(){return c.showOutline},i.addVertexLines(TH),i.addFragmentLines(EH)};var SH=bH;var Mm={};Mm.name="PrimitiveStatisticsPipelineStage";Mm.process=function(e,t,n){let i=e.model,o=i.statistics;bre(o,t),Sre(o,e.runtimePrimitive),wre(o,t),Dre(o,t.material),vre(o,t.featureIds),Pre(o,i)};function bre(e,t){let n=l(t.indices)?t.indices.count:Kt.getAttributeBySemantic(t,"POSITION").count,i=t.primitiveType;i===Fe.POINTS?e.pointsLength+=n:Fe.isTriangles(i)&&(e.trianglesLength+=hHe(i,n));let o=t.attributes,r=o.length;for(let c=0;c<r;c++){let u=o[c];if(l(u.buffer)){let f=l(u.typedArray);e.addBuffer(u.buffer,f)}}let s=t.outlineCoordinates;l(s)&&l(s.buffer)&&e.addBuffer(s.buffer,!1);let a=t.indices;if(l(a)&&l(a.buffer)){let c=l(a.typedArray);e.addBuffer(a.buffer,c)}}function hHe(e,t){switch(e){case Fe.TRIANGLES:return t/3;case Fe.TRIANGLE_STRIP:case Fe.TRIANGLE_FAN:return Math.max(t-2,0);default:return 0}}function Sre(e,t){let n=t.positionBuffer2D;l(n)&&e.addBuffer(n,!0)}function wre(e,t){let n=t.morphTargets;if(!l(n))return;let i=!1,o=n.length;for(let r=0;r<o;r++){let s=n[r].attributes,a=s.length;for(let c=0;c<a;c++){let u=s[c];l(u.buffer)&&e.addBuffer(u.buffer,i)}}}function Dre(e,t){let n=mHe(t),i=n.length;for(let o=0;o<i;o++){let r=n[o];l(r)&&l(r.texture)&&e.addTexture(r.texture)}}function mHe(e){let t=e.metallicRoughness,n=[e.emissiveTexture,e.normalTexture,e.occlusionTexture,t.baseColorTexture,t.metallicRoughnessTexture],i=e.specularGlossiness;return l(i)&&(n.push(i.diffuseTexture),n.push(i.specularGlossinessTexture)),n}function vre(e,t){let n=t.length;for(let i=0;i<n;i++){let o=t[i];if(o instanceof kt.FeatureIdTexture){let r=o.textureReader;l(r.texture)&&e.addTexture(r.texture)}}}function Pre(e,t){let n=t.structuralMetadata;l(n)&&(pHe(e,n),e.propertyTablesByteLength+=n.propertyTablesByteLength);let i=t.featureTables;if(!l(i))return;let o=i.length;for(let r=0;r<o;r++){let s=i[r];e.addBatchTexture(s.batchTexture)}}function pHe(e,t){let n=t.propertyTextures;if(!l(n))return;let i=n.length;for(let o=0;o<i;o++){let s=n[o].properties;for(let a in s)if(s.hasOwnProperty(a)){let u=s[a].textureReader;l(u.texture)&&e.addTexture(u.texture)}}}Mm._countGeometry=bre;Mm._count2DPositions=Sre;Mm._countMorphTargetAttributes=wre;Mm._countMaterialTextures=Dre;Mm._countFeatureIdTextures=vre;Mm._countBinaryMetadata=Pre;var wH=Mm;var _He=new L,gHe=new L,DH={};DH.name="SceneMode2DPipelineStage";DH.process=function(e,t,n){let i=Kt.getAttributeBySemantic(t,Et.POSITION),o=e.shaderBuilder,r=e.model,s=r.sceneGraph.computedModelMatrix,a=e.runtimeNode.computedTransform,c=L.multiplyTransformation(s,a,_He),u=xHe(e,c,n),f=e.runtimePrimitive;f.boundingSphere2D=u;let d=e.runtimeNode.node.instances;if(l(d))return;if(l(i.typedArray)){let C=EHe(i,c,u,n);f.positionBuffer2D=C,r._modelResources.push(C),i.typedArray=void 0}o.addDefine("USE_2D_POSITIONS",void 0,Ee.VERTEX),o.addUniform("mat4","u_modelView2D",Ee.VERTEX);let p=L.fromTranslation(u.center,new L),g=n.context,m={u_modelView2D:function(){return L.multiplyTransformation(g.uniformState.view,p,gHe)}};e.uniformMap=yt(m,e.uniformMap)};var yHe=new h,CHe=new h;function xHe(e,t,n){let i=L.multiplyByPoint(t,e.positionMin,yHe),o=Wi.computeActualWgs84Position(n,i,i),r=L.multiplyByPoint(t,e.positionMax,CHe),s=Wi.computeActualWgs84Position(n,r,r);return re.fromCornerPoints(o,s,new re)}var Ire=new h;function AHe(e,t){let n=e.length,i=new Float32Array(n),o=t.quantizedVolumeOffset,r=t.quantizedVolumeStepSize;for(let s=0;s<n;s+=3){let a=h.fromArray(e,s,Ire),c=h.multiplyComponents(a,r,a),u=h.add(c,o,c);i[s]=u.x,i[s+1]=u.y,i[s+2]=u.z}return i}function THe(e,t,n,i){let o;l(e.quantization)?o=AHe(e.typedArray,e.quantization):o=e.typedArray.slice();let r=e.byteOffset/Float32Array.BYTES_PER_ELEMENT,s=o.length,a=l(e.byteStride)?e.byteStride/Float32Array.BYTES_PER_ELEMENT:3;for(let c=r;c<s;c+=a){let u=h.fromArray(o,c,Ire);if(isNaN(u.x)||isNaN(u.y)||isNaN(u.z))continue;let f=L.multiplyByPoint(t,u,u),d=Wi.computeActualWgs84Position(i,f,f),p=h.subtract(d,n,d);o[c]=p.x,o[c+1]=p.y,o[c+2]=p.z}return o}function EHe(e,t,n,i){let o=it(i);o.mode=ee.COLUMBUS_VIEW;let r=n.center,s=THe(e,t,r,o),a=ut.createVertexBuffer({context:i.context,typedArray:s,usage:Le.STATIC_DRAW});return a.vertexArrayDestroyable=!1,a}var vH=DH;var PH=`void skinningStage(inout ProcessedAttributes attributes)
{
mat4 skinningMatrix = getSkinningMatrix();
mat3 skinningMatrixMat3 = mat3(skinningMatrix);
vec4 positionMC = vec4(attributes.positionMC, 1.0);
attributes.positionMC = vec3(skinningMatrix * positionMC);
#ifdef HAS_NORMALS
vec3 normalMC = attributes.normalMC;
attributes.normalMC = skinningMatrixMat3 * normalMC;
#endif
#ifdef HAS_TANGENTS
vec3 tangentMC = attributes.tangentMC;
attributes.tangentMC = skinningMatrixMat3 * tangentMC;
#endif
}
`;var Ld={};Ld.name="SkinningPipelineStage";Ld.FUNCTION_ID_GET_SKINNING_MATRIX="getSkinningMatrix";Ld.FUNCTION_SIGNATURE_GET_SKINNING_MATRIX="mat4 getSkinningMatrix()";Ld.process=function(e,t){let n=e.shaderBuilder;n.addDefine("HAS_SKINNING",void 0,Ee.VERTEX),SHe(n,t);let i=e.runtimeNode,o=i.computedJointMatrices;n.addUniform("mat4",`u_jointMatrices[${o.length}]`,Ee.VERTEX),n.addVertexLines(PH);let r={u_jointMatrices:function(){return i.computedJointMatrices}};e.uniformMap=yt(r,e.uniformMap)};function bHe(e){let t=-1,n=e.attributes,i=n.length;for(let o=0;o<i;o++){let r=n[o];(r.semantic===Et.JOINTS||r.semantic===Et.WEIGHTS)&&(t=Math.max(t,r.setIndex))}return t}function SHe(e,t){e.addFunction(Ld.FUNCTION_ID_GET_SKINNING_MATRIX,Ld.FUNCTION_SIGNATURE_GET_SKINNING_MATRIX,Ee.VERTEX);let n="mat4 skinnedMatrix = mat4(0);";e.addFunctionLines(Ld.FUNCTION_ID_GET_SKINNING_MATRIX,[n]);let i,o,r=["x","y","z","w"],s=bHe(t);for(i=0;i<=s;i++)for(o=0;o<=3;o++){let c=r[o],u=`skinnedMatrix += a_weights_${i}.${c} * u_jointMatrices[int(a_joints_${i}.${c})];`;e.addFunctionLines(Ld.FUNCTION_ID_GET_SKINNING_MATRIX,[u])}let a="return skinnedMatrix;";e.addFunctionLines(Ld.FUNCTION_ID_GET_SKINNING_MATRIX,[a])}var IH=Ld;var OH={};OH.name="WireframePipelineStage";OH.process=function(e,t,n){e.shaderBuilder.addDefine("HAS_WIREFRAME",void 0,Ee.FRAGMENT);let o=e.model,r=wHe(t,e.indices,n);o._pipelineResources.push(r),e.wireframeIndexBuffer=r;let s=!1;o.statistics.addBuffer(r,s);let a=e.primitiveType,c=e.count;e.primitiveType=Fe.LINES,e.count=l1.getWireframeIndicesCount(a,c)};function wHe(e,t,n){let o=Kt.getAttributeBySemantic(e,Et.POSITION).count,r=n.context.webgl2,s;if(l(t)){let f=t.buffer,d=t.count;l(f)&&r?(s=f.sizeInBytes===d?new Uint8Array(d):Be.createTypedArray(o,d),f.getBufferData(s)):s=t.typedArray}let a=e.primitiveType,c=l1.createWireframeIndices(a,o,s),u=Be.fromSizeInBytes(c.BYTES_PER_ELEMENT);return ut.createIndexBuffer({context:n.context,typedArray:c,usage:Le.STATIC_DRAW,indexDatatype:u})}var RH=OH;function Ore(e){e=y(e,y.EMPTY_OBJECT);let t=e.primitive,n=e.node,i=e.model;this.primitive=t,this.node=n,this.model=i,this.pipelineStages=[],this.drawCommand=void 0,this.boundingSphere=void 0,this.boundingSphere2D=void 0,this.positionBuffer2D=void 0,this.batchLengths=void 0,this.batchOffsets=void 0,this.updateStages=[]}Ore.prototype.configurePipeline=function(e){let t=this.pipelineStages;t.length=0;let n=this.primitive,i=this.node,o=this.model,r=o.customShader,s=o.style,a=e.context.webgl2,u=e.mode!==ee.SCENE3D&&!e.scene3DOnly&&o._projectTo2D,f=l(n.morphTargets)&&n.morphTargets.length>0,d=l(i.skin),p=l(r),m=!(p&&l(r.fragmentShaderText))||r.mode!==H0.REPLACE_MATERIAL,C=Kt.hasQuantizedAttributes(n.attributes),x=o.debugWireframe&&Fe.isTriangles(n.primitiveType)&&(o._enableDebugWireframe||a),A=o.pointCloudShading,T=l(A)&&A.attenuation,b=l(A)&&A.backFaceCulling,S=n.primitiveType===Fe.POINTS&&(l(s)||T||b),D=o._enableShowOutline&&l(n.outlineCoordinates),P=DHe(o,i,n),R=l(o.classificationType);u&&t.push(vH),t.push(rH),x&&t.push(RH),R&&t.push(Wz),f&&t.push(mH),d&&t.push(IH),S&&t.push(AH),C&&t.push(nH),m&&t.push(dH),t.push(Qx),t.push(p_),P.hasPropertyTable&&(t.push(tA),t.push(Hz),t.push(Xz)),p&&t.push(tH),t.push(cH),o.allowPicking&&t.push(_H),D&&t.push(SH),t.push(Uz),t.push(wH)};function DHe(e,t,n){let i;return l(t.instances)&&(i=Kt.getFeatureIdsByLabel(t.instances.featureIds,e.instanceFeatureIdLabel),l(i))?{hasFeatureIds:!0,hasPropertyTable:l(i.propertyTableId)}:(i=Kt.getFeatureIdsByLabel(n.featureIds,e.featureIdLabel),l(i)?{hasFeatureIds:!0,hasPropertyTable:l(i.propertyTableId)}:{hasFeatureIds:!1,hasPropertyTable:!1})}var MH=Ore;function BH(e){e=y(e,y.EMPTY_OBJECT),this._sceneGraph=e.sceneGraph;let t=e.skin;this._skin=t,this._inverseBindMatrices=void 0,this._joints=[],this._jointMatrices=[],vHe(this)}Object.defineProperties(BH.prototype,{skin:{get:function(){return this._skin}},sceneGraph:{get:function(){return this._sceneGraph}},inverseBindMatrices:{get:function(){return this._inverseBindMatrices}},joints:{get:function(){return this._joints}},jointMatrices:{get:function(){return this._jointMatrices}}});function vHe(e){let t=e.skin,n=t.inverseBindMatrices;e._inverseBindMatrices=n;let i=t.joints,o=i.length,r=e.sceneGraph._runtimeNodes,s=e.joints,a=e._jointMatrices;for(let c=0;c<o;c++){let u=i[c].index,f=r[u];s.push(f);let d=n[c],p=Rre(f,d,new L);a.push(p)}}function Rre(e,t,n){let i=L.multiplyTransformation(e.transformToRoot,e.transform,n);return n=L.multiplyTransformation(i,t,n),n}BH.prototype.updateJointMatrices=function(){let e=this._jointMatrices,t=e.length;for(let n=0;n<t;n++){let i=this.joints[n],o=this.inverseBindMatrices[n];e[n]=Rre(i,o,e[n])}};var LH=BH;function PHe(){this.pass=void 0,this.alphaCutoff=void 0}var NH=PHe;function FH(e){this.name=e,this.fields=[]}FH.prototype.addField=function(e,t){let n=`    ${e} ${t};`;this.fields.push(n)};FH.prototype.generateGlslLines=function(){let e=this.fields;return e.length===0&&(e=["    float _empty;"]),[].concat(`struct ${this.name}`,"{",e,"};")};var VH=FH;function kH(e){this.signature=e,this.body=[]}kH.prototype.addLines=function(e){let t=this.body;if(Array.isArray(e)){let n=e.length;for(let i=0;i<n;i++)t.push(`    ${e[i]}`)}else t.push(`    ${e}`)};kH.prototype.generateGlslLines=function(){return[].concat(this.signature,"{",this.body,"}")};var UH=kH;function ec(){this._positionAttributeLine=void 0,this._nextAttributeLocation=1,this._attributeLocations={},this._attributeLines=[],this._structs={},this._functions={},this._vertexShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]},this._fragmentShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]}}Object.defineProperties(ec.prototype,{attributeLocations:{get:function(){return this._attributeLocations}}});ec.prototype.addDefine=function(e,t,n){n=y(n,Ee.BOTH);let i=e;l(t)&&(i+=` ${t.toString()}`),Ee.includesVertexShader(n)&&this._vertexShaderParts.defineLines.push(i),Ee.includesFragmentShader(n)&&this._fragmentShaderParts.defineLines.push(i)};ec.prototype.addStruct=function(e,t,n){this._structs[e]=new VH(t),Ee.includesVertexShader(n)&&this._vertexShaderParts.structIds.push(e),Ee.includesFragmentShader(n)&&this._fragmentShaderParts.structIds.push(e)};ec.prototype.addStructField=function(e,t,n){this._structs[e].addField(t,n)};ec.prototype.addFunction=function(e,t,n){this._functions[e]=new UH(t),Ee.includesVertexShader(n)&&this._vertexShaderParts.functionIds.push(e),Ee.includesFragmentShader(n)&&this._fragmentShaderParts.functionIds.push(e)};ec.prototype.addFunctionLines=function(e,t){this._functions[e].addLines(t)};ec.prototype.addUniform=function(e,t,n){n=y(n,Ee.BOTH);let i=`uniform ${e} ${t};`;Ee.includesVertexShader(n)&&this._vertexShaderParts.uniformLines.push(i),Ee.includesFragmentShader(n)&&this._fragmentShaderParts.uniformLines.push(i)};ec.prototype.setPositionAttribute=function(e,t){return this._positionAttributeLine=`attribute ${e} ${t};`,this._attributeLocations[t]=0,0};ec.prototype.addAttribute=function(e,t){let n=`attribute ${e} ${t};`;this._attributeLines.push(n);let i=this._nextAttributeLocation;return this._attributeLocations[t]=i,this._nextAttributeLocation+=OHe(e),i};ec.prototype.addVarying=function(e,t){let n=`varying ${e} ${t};`;this._vertexShaderParts.varyingLines.push(n),this._fragmentShaderParts.varyingLines.push(n)};ec.prototype.addVertexLines=function(e){let t=this._vertexShaderParts.shaderLines;Array.isArray(e)?t.push.apply(t,e):t.push(e)};ec.prototype.addFragmentLines=function(e){let t=this._fragmentShaderParts.shaderLines;Array.isArray(e)?t.push.apply(t,e):t.push(e)};ec.prototype.buildShaderProgram=function(e){let t=l(this._positionAttributeLine)?[this._positionAttributeLine]:[],n=IHe(this),i=RHe(this),o=t.concat(this._attributeLines,this._vertexShaderParts.uniformLines,this._vertexShaderParts.varyingLines,n.vertexLines,i.vertexLines,this._vertexShaderParts.shaderLines).join(`
`),r=new Ue({defines:this._vertexShaderParts.defineLines,sources:[o]}),s=this._fragmentShaderParts.uniformLines.concat(this._fragmentShaderParts.varyingLines,n.fragmentLines,i.fragmentLines,this._fragmentShaderParts.shaderLines).join(`
`),a=new Ue({defines:this._fragmentShaderParts.defineLines,sources:[s]});return Xt.fromCache({context:e,vertexShaderSource:r,fragmentShaderSource:a,attributeLocations:this._attributeLocations})};ec.prototype.clone=function(){return it(this,!0)};function IHe(e){let t=[],n=[],i,o=e._vertexShaderParts.structIds,r,s,a;for(i=0;i<o.length;i++)r=o[i],s=e._structs[r],a=s.generateGlslLines(),t.push.apply(t,a);for(o=e._fragmentShaderParts.structIds,i=0;i<o.length;i++)r=o[i],s=e._structs[r],a=s.generateGlslLines(),n.push.apply(n,a);return{vertexLines:t,fragmentLines:n}}function OHe(e){switch(e){case"mat2":return 2;case"mat3":return 3;case"mat4":return 4;default:return 1}}function RHe(e){let t=[],n=[],i,o=e._vertexShaderParts.functionIds,r,s,a;for(i=0;i<o.length;i++)r=o[i],s=e._functions[r],a=s.generateGlslLines(),t.push.apply(t,a);for(o=e._fragmentShaderParts.functionIds,i=0;i<o.length;i++)r=o[i],s=e._functions[r],a=s.generateGlslLines(),n.push.apply(n,a);return{vertexLines:t,fragmentLines:n}}var zH=ec;function MHe(e){this.shaderBuilder=new zH,this.model=e,this.uniformMap={},this.alphaOptions=new NH,this.renderStateOptions=Ve.getState(Ve.fromCache({depthTest:{enabled:!0,func:vc.LESS_OR_EQUAL}})),this.hasSilhouette=!1,this.hasSkipLevelOfDetail=!1}var HH=MHe;var GH=`void silhouetteStage(inout vec4 color) {
if(model_silhouettePass) {
color = czm_gammaCorrect(model_silhouetteColor);
}
}
`;var WH=`void silhouetteStage(in ProcessedAttributes attributes, inout vec4 positionClip) {
#ifdef HAS_NORMALS
if(model_silhouettePass) {
vec3 normal = normalize(czm_normal3D * attributes.normalMC);
normal.x *= czm_projection[0][0];
normal.y *= czm_projection[1][1];
positionClip.xy += normal.xy * positionClip.w * model_silhouetteSize * czm_pixelRatio / czm_viewport.z;
}
#endif
}
`;var IS={};IS.name="ModelSilhouettePipelineStage";IS.silhouettesLength=0;IS.process=function(e,t,n){l(t._silhouetteId)||(t._silhouetteId=++IS.silhouettesLength);let i=e.shaderBuilder;i.addDefine("HAS_SILHOUETTE",void 0,Ee.BOTH),i.addVertexLines(WH),i.addFragmentLines(GH),i.addUniform("vec4","model_silhouetteColor",Ee.FRAGMENT),i.addUniform("float","model_silhouetteSize",Ee.VERTEX),i.addUniform("bool","model_silhouettePass",Ee.BOTH);let o={model_silhouetteColor:function(){return t.silhouetteColor},model_silhouetteSize:function(){return t.silhouetteSize},model_silhouettePass:function(){return!1}};e.uniformMap=yt(o,e.uniformMap),e.hasSilhouette=!0};var jH=IS;var qH=`void modelSplitterStage()
{
#ifndef SHADOW_MAP
if (model_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard;
if (model_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;
#endif
}
`;var nA={};nA.name="ModelSplitterPipelineStage";nA.SPLIT_DIRECTION_UNIFORM_NAME="model_splitDirection";nA.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine("HAS_MODEL_SPLITTER",void 0,Ee.FRAGMENT),i.addFragmentLines(qH);let o={};i.addUniform("float",nA.SPLIT_DIRECTION_UNIFORM_NAME,Ee.FRAGMENT),o[nA.SPLIT_DIRECTION_UNIFORM_NAME]=function(){return t.splitDirection},e.uniformMap=yt(o,e.uniformMap)};var YH=nA;function BHe(e,t){this.model=e.model,this.shaderBuilder=e.shaderBuilder.clone(),this.uniformMap=it(e.uniformMap),this.alphaOptions=it(e.alphaOptions),this.renderStateOptions=it(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.runtimeNode=t,this.attributes=[],this.attributeIndex=1,this.featureIdVertexAttributeSetIndex=0,this.instanceCount=0}var XH=BHe;function LHe(e){e=y(e,y.EMPTY_OBJECT),this.lightingModel=y(e.lightingModel,g_.UNLIT)}var KH=LHe;function NHe(e,t){this.model=e.model,this.runtimeNode=e.runtimeNode,this.attributes=e.attributes.slice(),this.attributeIndex=e.attributeIndex,this.featureIdVertexAttributeSetIndex=e.featureIdVertexAttributeSetIndex,this.uniformMap=it(e.uniformMap),this.alphaOptions=it(e.alphaOptions),this.renderStateOptions=it(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.shaderBuilder=e.shaderBuilder.clone(),this.instanceCount=e.instanceCount,this.runtimePrimitive=t;let n=t.primitive;this.count=l(n.indices)?n.indices.count:Kt.getAttributeBySemantic(n,"POSITION").count,this.hasPropertyTable=!1,this.indices=n.indices,this.wireframeIndexBuffer=void 0,this.primitiveType=n.primitiveType;let i=Kt.getPositionMinMax(n,this.runtimeNode.instancingTranslationMin,this.runtimeNode.instancingTranslationMax);this.positionMin=h.clone(i.min,new h),this.positionMax=h.clone(i.max,new h),this.boundingSphere=re.fromCornerPoints(this.positionMin,this.positionMax,new re),this.lightingOptions=new KH,this.pickId=void 0}var ZH=NHe;function hl(e){e=y(e,y.EMPTY_OBJECT);let t=e.modelComponents;this._model=e.model,this._components=t,this._pipelineStages=[],this._updateStages=[],this._runtimeNodes=[],this._rootNodes=[],this._skinnedNodes=[],this._runtimeSkins=[],this.modelPipelineStages=[],this._boundingSphere=void 0,this._boundingSphere2D=void 0,this._computedModelMatrix=L.clone(L.IDENTITY),this._computedModelMatrix2D=L.clone(L.IDENTITY),this._axisCorrectionMatrix=Kt.getAxisCorrectionMatrix(t.upAxis,t.forwardAxis,new L),this._runtimeArticulations={},FHe(this)}Object.defineProperties(hl.prototype,{components:{get:function(){return this._components}},computedModelMatrix:{get:function(){return this._computedModelMatrix}},axisCorrectionMatrix:{get:function(){return this._axisCorrectionMatrix}},boundingSphere:{get:function(){return this._boundingSphere}}});function FHe(e){let t=e._components,n=t.scene,o=e._model.modelMatrix;Mre(e,o);let r=t.articulations,s=r.length,a=e._runtimeArticulations;for(let T=0;T<s;T++){let b=r[T],S=new Az({articulation:b,sceneGraph:e}),D=S.name;a[D]=S}let c=t.nodes,u=c.length;e._runtimeNodes=new Array(u);let d=n.nodes.length,p=L.IDENTITY;for(let T=0;T<d;T++){let b=n.nodes[T],S=Bre(e,b,p);e._rootNodes.push(S)}let g=t.skins,m=e._runtimeSkins,C=g.length;for(let T=0;T<C;T++){let b=g[T];m.push(new LH({skin:b,sceneGraph:e}))}let x=e._skinnedNodes,A=x.length;for(let T=0;T<A;T++){let b=x[T],S=e._runtimeNodes[b],P=c[b].skin.index;S._runtimeSkin=m[P],S.updateJointMatrices()}e.applyArticulations()}function Mre(e,t){let n=e._components,i=e._model;e._computedModelMatrix=L.multiplyTransformation(t,n.transform,e._computedModelMatrix),e._computedModelMatrix=L.multiplyTransformation(e._computedModelMatrix,e._axisCorrectionMatrix,e._computedModelMatrix),e._computedModelMatrix=L.multiplyByUniformScale(e._computedModelMatrix,i.computedScale,e._computedModelMatrix)}var VHe=new h;function kHe(e,t){let n=e._computedModelMatrix,i=L.getTranslation(n,VHe);if(!h.equals(i,h.ZERO))e._computedModelMatrix2D=Pt.basisTo2D(t.mapProjection,n,e._computedModelMatrix2D);else{let o=e.boundingSphere.center,r=Pt.wgs84To2DModelMatrix(t.mapProjection,o,e._computedModelMatrix2D);e._computedModelMatrix2D=L.multiply(r,n,e._computedModelMatrix2D)}e._boundingSphere2D=re.transform(e._boundingSphere,e._computedModelMatrix2D,e._boundingSphere2D)}function Bre(e,t,n){let i=[],o=Kt.getNodeTransform(t),r=t.children.length;for(let f=0;f<r;f++){let d=t.children[f],p=L.multiplyTransformation(n,o,new L),g=Bre(e,d,p);i.push(g)}let s=new Vz({node:t,transform:o,transformToRoot:n,children:i,sceneGraph:e}),a=t.primitives.length;for(let f=0;f<a;f++)s.runtimePrimitives.push(new MH({primitive:t.primitives[f],node:t,model:e._model}));let c=t.index;e._runtimeNodes[c]=s,l(t.skin)&&e._skinnedNodes.push(c);let u=t.name;if(l(u)){let f=e._model,d=new wz(f,s);f._nodesByName[u]=d}return c}var UHe=new h,zHe=new h,HHe=new h,GHe=new h;hl.prototype.buildDrawCommands=function(e){let t=this._model,n=new HH(t);t.statistics.clear(),this.configurePipeline(e);let i=this.modelPipelineStages,o,r,s;for(o=0;o<i.length;o++)i[o].process(n,t,e);let a=h.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,UHe),c=h.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,zHe);for(o=0;o<this._runtimeNodes.length;o++){let u=this._runtimeNodes[o];u.configurePipeline();let f=u.pipelineStages,d=new XH(n,u);for(r=0;r<f.length;r++)f[r].process(d,u.node,e);let p=u.computedTransform;for(r=0;r<u.runtimePrimitives.length;r++){let g=u.runtimePrimitives[r];g.configurePipeline(e);let m=g.pipelineStages,C=new ZH(d,g);for(s=0;s<m.length;s++)m[s].process(C,g.primitive,e);g.boundingSphere=re.clone(C.boundingSphere,new re);let x=L.multiplyByPoint(p,C.positionMin,HHe),A=L.multiplyByPoint(p,C.positionMax,GHe);h.minimumByComponent(a,x,a),h.maximumByComponent(c,A,c);let T=dz(C,e);g.drawCommand=T}}this._boundingSphere=re.fromCornerPoints(a,c,new re),this._boundingSphere=re.transformWithoutScale(this._boundingSphere,this._axisCorrectionMatrix,this._boundingSphere),this._boundingSphere=re.transform(this._boundingSphere,this._components.transform,this._boundingSphere),t._boundingSphere=re.transform(this._boundingSphere,t.modelMatrix,t._boundingSphere),t._initialRadius=t._boundingSphere.radius,t._boundingSphere.radius*=t._clampedScale};hl.prototype.configurePipeline=function(e){let t=this.modelPipelineStages;t.length=0;let n=this._model;l(n.color)&&t.push($x),!l(n.classificationType)&&(n.imageBasedLighting.enabled&&t.push(gz),n.isClippingEnabled()&&t.push(Sz),n.hasSilhouette(e)&&t.push(jH),l(n.splitDirection)&&n.splitDirection!==dl.NONE&&t.push(YH),kr.is3DTiles(n.type)&&t.push(mz))};hl.prototype.update=function(e,t){let n,i,o;for(n=0;n<this._runtimeNodes.length;n++){let r=this._runtimeNodes[n];for(i=0;i<r.updateStages.length;i++)r.updateStages[i].update(r,this,e);let s=e.mode!==ee.SCENE3D&&this._model._projectTo2D;for(t&&!s&&this.updateJointMatrices(),i=0;i<r.runtimePrimitives.length;i++){let a=r.runtimePrimitives[i];for(o=0;o<a.updateStages.length;o++)a.updateStages[o].update(a,this)}}};hl.prototype.updateModelMatrix=function(e,t){Mre(this,e),t.mode!==ee.SCENE3D&&kHe(this,t);let n=this._rootNodes;for(let i=0;i<n.length;i++){let o=this._runtimeNodes[n[i]];o._transformDirty=!0}};hl.prototype.updateJointMatrices=function(){let e=this._skinnedNodes,t=e.length;for(let n=0;n<t;n++){let i=e[n];this._runtimeNodes[i].updateJointMatrices()}};function Lre(e,t,n,i,o){if(n&&!t.show)return;let r=t.children.length;for(let c=0;c<r;c++){let u=t.getChild(c);Lre(e,u,n,i,o)}let s=t.runtimePrimitives,a=s.length;for(let c=0;c<a;c++){let u=s[c];i(u,o)}}function gI(e,t,n,i){let o=e._rootNodes,r=o.length;for(let s=0;s<r;s++){let a=o[s],c=e._runtimeNodes[a];Lre(e,c,t,n,i)}}var WHe={backFaceCulling:void 0};hl.prototype.updateBackFaceCulling=function(e){let t=WHe;t.backFaceCulling=e,gI(this,!1,jHe,t)};function jHe(e,t){let n=e.drawCommand;n.backFaceCulling=t.backFaceCulling}var qHe={shadowMode:void 0};hl.prototype.updateShadows=function(e){let t=qHe;t.shadowMode=e,gI(this,!1,YHe,t)};function YHe(e,t){let n=e.drawCommand;n.shadows=t.shadowMode}var XHe={debugShowBoundingVolume:void 0};hl.prototype.updateShowBoundingVolume=function(e){let t=XHe;t.debugShowBoundingVolume=e,gI(this,!1,KHe,t)};function KHe(e,t){let n=e.drawCommand;n.debugShowBoundingVolume=t.debugShowBoundingVolume}var Nre=[],ZHe={frameState:void 0,hasSilhouette:void 0};hl.prototype.pushDrawCommands=function(e){let t=Nre;t.length=0;let n=ZHe;n.hasSilhouette=this._model.hasSilhouette(e),n.frameState=e,gI(this,!0,$He,n),e.commandList.push.apply(e.commandList,t)};function $He(e,t){let n=t.frameState,i=t.hasSilhouette,o=n.passes,r=Nre,s=e.drawCommand;s.pushCommands(n,n.commandList),i&&!o.pick&&s.pushSilhouetteCommands(n,r)}hl.prototype.setArticulationStage=function(e,t){let n=e.split(" ");if(n.length!==2)return;let i=n[0],o=n[1],r=this._runtimeArticulations[i];l(r)&&r.setArticulationStage(o,t)};hl.prototype.applyArticulations=function(){let e=this._runtimeArticulations;for(let t in e)e.hasOwnProperty(t)&&e[t].apply()};var $H=hl;function iA(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdSet={},this._batchTextureIdMap=new xt}Object.defineProperties(iA.prototype,{batchTexturesByteLength:{get:function(){let e=this._batchTextureIdMap.length,t=this._batchTextureIdMap.values,n=0;for(let i=0;i<e;i++)n+=t[i].byteLength;return n}}});iA.prototype.clear=function(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdSet={},this._batchTextureIdMap.removeAll()};iA.prototype.addBuffer=function(e,t){if(!this._bufferIdSet.hasOwnProperty(e._id)){let n=t?2:1;this.geometryByteLength+=e.sizeInBytes*n}this._bufferIdSet[e._id]=!0};iA.prototype.addTexture=function(e){this._textureIdSet.hasOwnProperty(e._id)||(this.texturesByteLength+=e.sizeInBytes),this._textureIdSet[e._id]=!0};iA.prototype.addBatchTexture=function(e){this._batchTextureIdMap.contains(e._id)||this._batchTextureIdMap.set(e._id,e)};var JH=iA;var Ure=Wo(rv(),1);var Fre={},G0=Uint32Array.BYTES_PER_ELEMENT;Fre.parse=function(e,t){t=y(t,0);let n=new Uint8Array(e),i=new DataView(e);t+=G0;let o=i.getUint32(t,!0);if(o!==1)throw new de(`Only Point Cloud tile version 1 is supported.  Version ${o} is not.`);t+=G0,t+=G0;let r=i.getUint32(t,!0);if(r===0)throw new de("Feature table must have a byte length greater than zero");t+=G0;let s=i.getUint32(t,!0);t+=G0;let a=i.getUint32(t,!0);t+=G0;let c=i.getUint32(t,!0);t+=G0;let u=nr(n,t,r);t+=r;let f=new Uint8Array(e,t,s);t+=s;let d,p;a>0&&(d=nr(n,t,a),t+=a,c>0&&(p=new Uint8Array(e,t,c),t+=c));let g=new wm(u,f),m=g.getGlobalProperty("POINTS_LENGTH");if(g.featuresLength=m,!l(m))throw new de("Feature table global property: POINTS_LENGTH must be defined");let C=g.getGlobalProperty("RTC_CENTER",X.FLOAT,3);l(C)&&(C=h.unpack(C));let x=JHe(g,d);if(x.rtcCenter=C,x.pointsLength=m,!x.hasPositions){let A=QHe(g);x.positions=A,x.hasPositions=x.hasPositions||l(A)}if(!x.hasPositions)throw new de("Either POSITION or POSITION_QUANTIZED must be defined.");if(!x.hasNormals){let A=t5e(g);x.normals=A,x.hasNormals=x.hasNormals||l(A)}if(!x.hasColors){let A=e5e(g);x.colors=A,x.hasColors=x.hasColors||l(A),x.hasConstantColor=l(x.constantColor),x.isTranslucent=l(A)&&A.isTranslucent}if(!x.hasBatchIds){let A=n5e(g);x.batchIds=A,x.hasBatchIds=x.hasBatchIds||l(A)}if(x.hasBatchIds){let A=g.getGlobalProperty("BATCH_LENGTH");if(!l(A))throw new de("Global property: BATCH_LENGTH must be defined when BATCH_ID is defined.");x.batchLength=A}return l(p)&&(p=new Uint8Array(p),x.batchTableJson=d,x.batchTableBinary=p),x};function JHe(e,t){let n=e.json,i,o,r,s=l(n.extensions)?n.extensions["3DTILES_draco_point_compression"]:void 0,a=l(t)&&l(t.extensions)?t.extensions["3DTILES_draco_point_compression"]:void 0;l(a)&&(r=a.properties);let c,u,f,d,p;if(l(s)){o=s.properties;let m=s.byteOffset,C=s.byteLength;if(!l(o)||!l(m)||!l(C))throw new de("Draco properties, byteOffset, and byteLength must be defined");i=e.buffer.slice(m,m+C),c=l(o.POSITION),u=l(o.RGB)||l(o.RGBA),f=l(o.NORMAL),d=l(o.BATCH_ID),p=l(o.RGBA)}let g;return l(i)&&(g={buffer:i,featureTableProperties:o,batchTableProperties:r,properties:yt(o,r),dequantizeInShader:!0}),{draco:g,hasPositions:c,hasColors:u,isTranslucent:p,hasNormals:f,hasBatchIds:d}}function QHe(e){let t=e.json,n;if(l(t.POSITION))return n=e.getPropertyArray("POSITION",X.FLOAT,3),{name:Et.POSITION,semantic:Et.POSITION,typedArray:n,isQuantized:!1,componentDatatype:X.FLOAT,type:nn.VEC3};if(l(t.POSITION_QUANTIZED)){n=e.getPropertyArray("POSITION_QUANTIZED",X.UNSIGNED_SHORT,3);let i=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",X.FLOAT,3);if(!l(i))throw new de("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");let o=(1<<16)-1,r=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",X.FLOAT,3);if(!l(r))throw new de("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");return{name:Et.POSITION,semantic:Et.POSITION,typedArray:n,isQuantized:!0,componentDatatype:X.FLOAT,type:nn.VEC3,quantizedRange:o,quantizedVolumeOffset:h.unpack(r),quantizedVolumeScale:h.unpack(i),quantizedComponentDatatype:X.UNSIGNED_SHORT,quantizedType:nn.VEC3}}}function e5e(e){let t=e.json,n;if(l(t.RGBA))return n=e.getPropertyArray("RGBA",X.UNSIGNED_BYTE,4),{name:Et.COLOR,semantic:Et.COLOR,setIndex:0,typedArray:n,componentDatatype:X.UNSIGNED_BYTE,type:nn.VEC4,normalized:!0,isRGB565:!1,isTranslucent:!0};if(l(t.RGB))return n=e.getPropertyArray("RGB",X.UNSIGNED_BYTE,3),{name:"COLOR",semantic:Et.COLOR,setIndex:0,typedArray:n,componentDatatype:X.UNSIGNED_BYTE,type:nn.VEC3,normalized:!0,isRGB565:!1,isTranslucent:!1};if(l(t.RGB565))return n=e.getPropertyArray("RGB565",X.UNSIGNED_SHORT,1),{name:"COLOR",semantic:Et.COLOR,setIndex:0,typedArray:n,componentDatatype:X.FLOAT,type:nn.VEC3,normalized:!1,isRGB565:!0,isTranslucent:!1};if(l(t.CONSTANT_RGBA)){let i=e.getGlobalProperty("CONSTANT_RGBA",X.UNSIGNED_BYTE,4),o=i[3],r=U.fromBytes(i[0],i[1],i[2],o),s=o<255;return{name:Et.COLOR,semantic:Et.COLOR,setIndex:0,constantColor:r,componentDatatype:X.FLOAT,type:nn.VEC4,isQuantized:!1,isTranslucent:s}}}function t5e(e){let t=e.json,n;if(l(t.NORMAL))return n=e.getPropertyArray("NORMAL",X.FLOAT,3),{name:Et.NORMAL,semantic:Et.NORMAL,typedArray:n,octEncoded:!1,octEncodedZXY:!1,componentDatatype:X.FLOAT,type:nn.VEC3};if(l(t.NORMAL_OCT16P)){n=e.getPropertyArray("NORMAL_OCT16P",X.UNSIGNED_BYTE,2);let i=8;return{name:Et.NORMAL,semantic:Et.NORMAL,typedArray:n,octEncoded:!0,octEncodedZXY:!1,quantizedRange:(1<<i)-1,quantizedType:nn.VEC2,quantizedComponentDatatype:X.UNSIGNED_BYTE,componentDatatype:X.FLOAT,type:nn.VEC3}}}function n5e(e){let t=e.json;if(l(t.BATCH_ID)){let n=e.getPropertyArray("BATCH_ID",X.UNSIGNED_SHORT,1);return{name:Et.FEATURE_ID,semantic:Et.FEATURE_ID,setIndex:0,typedArray:n,componentDatatype:X.fromTypedArray(n),type:nn.SCALAR}}}var OS=Fre;var i5e=kt.Components,o5e=kt.Scene,r5e=kt.Node,s5e=kt.Primitive,a5e=kt.Attribute,Vre=kt.Quantization,c5e=kt.FeatureIdAttribute,l5e=kt.Material,u5e=kt.MetallicRoughness;function C_(e){e=y(e,y.EMPTY_OBJECT);let t=e.arrayBuffer,n=y(e.byteOffset,0);this._arrayBuffer=t,this._byteOffset=n,this._loadAttributesFor2D=y(e.loadAttributesFor2D,!1),this._parsedContent=void 0,this._decodePromise=void 0,this._decodedAttributes=void 0,this._promise=void 0,this._process=function(i){},this._state=Vt.UNLOADED,this._buffers=[],this._components=void 0,this._transform=L.IDENTITY}l(Object.create)&&(C_.prototype=Object.create(eo.prototype),C_.prototype.constructor=C_);Object.defineProperties(C_.prototype,{promise:{get:function(){return this._promise}},cacheKey:{get:function(){}},components:{get:function(){return this._components}},transform:{get:function(){return this._transform}}});C_.prototype.load=function(){this._parsedContent=OS.parse(this._arrayBuffer,this._byteOffset),this._state=Vt.PROCESSING;let e=this;this._promise=new Promise(function(t,n){e._process=function(i){if(e._state===Vt.PROCESSING){if(l(e._decodePromise))return;let o=f5e(e,i.context);l(o)&&o.then(t).catch(n)}}})};C_.prototype.process=function(e){this._process(e)};function f5e(e,t){let i=e._parsedContent.draco,o;if(l(i)?o=O0.decodePointCloud(i,t):o=Promise.resolve(),!!l(o))return e._decodePromise=o,o.then(function(r){if(!e.isDestroyed())return l(r)&&d5e(e,i,r),E5e(e,t),e._state=Vt.READY,e}).catch(function(r){e.unload(),e._state=Vt.FAILED;let s="Failed to load Draco pnts";return Promise.reject(e.getError(s,r))})}function d5e(e,t,n){e._state=Vt.READY;let i=e._parsedContent,o;if(l(n.POSITION)){if(o={name:"POSITION",semantic:Et.POSITION,typedArray:n.POSITION.array,componentDatatype:X.FLOAT,type:nn.VEC3,isQuantized:!1},l(n.POSITION.data.quantization)){let a=n.POSITION.data.quantization,c=a.range,u=h.fromElements(c,c,c),f=h.unpack(a.minValues),d=(1<<a.quantizationBits)-1;o.isQuantized=!0,o.quantizedRange=d,o.quantizedVolumeOffset=f,o.quantizedVolumeScale=u,o.quantizedComponentDatatype=X.UNSIGNED_SHORT,o.quantizedType=nn.VEC3}i.positions=o}if(l(n.NORMAL)){if(o={name:"NORMAL",semantic:Et.NORMAL,typedArray:n.NORMAL.array,componentDatatype:X.FLOAT,type:nn.VEC3,isQuantized:!1,octEncoded:!1,octEncodedZXY:!1},l(n.NORMAL.data.quantization)){let a=(1<<n.NORMAL.data.quantization.quantizationBits)-1;o.quantizedRange=a,o.octEncoded=!0,o.octEncodedZXY=!0,o.quantizedComponentDatatype=X.UNSIGNED_BYTE,o.quantizedType=nn.VEC2}i.normals=o}if(l(n.RGBA)?i.colors={name:"COLOR",semantic:Et.COLOR,setIndex:0,typedArray:n.RGBA.array,componentDatatype:X.UNSIGNED_BYTE,type:nn.VEC4,normalized:!0,isTranslucent:!0}:l(n.RGB)&&(i.colors={name:"COLOR",semantic:Et.COLOR,setIndex:0,typedArray:n.RGB.array,componentDatatype:X.UNSIGNED_BYTE,type:nn.VEC3,normalized:!0,isTranslucent:!1}),l(n.BATCH_ID)){let a=n.BATCH_ID.array;i.batchIds={name:"_FEATURE_ID",semantic:Et.FEATURE_ID,setIndex:0,typedArray:a,componentDatatype:X.fromTypedArray(a),type:nn.SCALAR}}let r=i.batchTableJson,s=t.batchTableProperties;for(let a in s)if(s.hasOwnProperty(a)){let c=n[a];l(r)||(r={}),i.hasDracoBatchTable=!0;let u=c.data;r[a]={byteOffset:u.byteOffset,type:h5e(u.componentsPerAttribute),componentType:m5e(u.componentDatatype),typedArray:c.array}}i.batchTableJson=r}function 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a5e;if(r.name=t.name,r.semantic=t.semantic,r.setIndex=t.setIndex,r.componentDatatype=t.componentDatatype,r.type=t.type,r.normalized=y(t.normalized,!1),r.min=t.min,r.max=t.max,r.quantization=o,t.isRGB565&&(i=Vn.decodeRGB565(i)),l(t.constantColor)){let a=new Array(4);r.constant=U.pack(t.constantColor,a)}else{let a=ut.createVertexBuffer({typedArray:i,context:n,usage:Le.STATIC_DRAW});a.vertexArrayDestroyable=!1,e._buffers.push(a),r.buffer=a}let s=e._loadAttributesFor2D;return r.semantic===Et.POSITION&&s&&(r.typedArray=i),r}var kre,yI;function p5e(e){if(!l(yI)){kre=new Ure.default(0),yI=new Array(e);for(let t=0;t<e;++t)yI[t]=kre.random()}return yI}var _5e=new h,g5e=new h,y5e=new h;function C5e(e){let t=e.typedArray,n=20,i=t.length/3,o=Math.min(i,n),r=p5e(n),s=Number.MAX_VALUE,a=-Number.MAX_VALUE,c=h.fromElements(s,s,s,_5e),u=h.fromElements(a,a,a,g5e),f,d,p;if(e.isQuantized)c=h.ZERO,u=e.quantizedVolumeScale;else 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n=t._featureIdLabel,i=t._instanceFeatureIdLabel,o,r,s,a;for(o=0;o<e.nodes.length;o++)if(a=e.nodes[o],l(a.instances)&&(s=Kt.getFeatureIdsByLabel(a.instances.featureIds,i),l(s)&&l(s.propertyTableId)))return s.propertyTableId;for(o=0;o<e.nodes.length;o++)for(a=e.nodes[o],r=0;r<a.primitives.length;r++){let c=a.primitives[r],u=Kt.getFeatureIdsByLabel(c.featureIds,n);if(l(u))return u.propertyTableId}if(t._featureTables.length===1)return 0}function t5(e,t){if(!l(e)&&!l(t))return!1;if(l(e)!==l(t))return!0;let n=e.alpha,i=t.alpha;return Math.floor(n)!==Math.floor(i)||Math.ceil(n)!==Math.ceil(i)}function D5e(e){let t=e._loader,n=e._resource;t.load();let i=t.promise.then(function(s){if(!l(s))return;let a=s.components;if(!l(a)){if(s.isUnloaded())return;throw new de("Failed to load model.")}let c=a.structuralMetadata;l(c)&&c.propertyTableCount>0&&S5e(e,c);let u=new $H({model:e,modelComponents:a});e._sceneGraph=u,e._gltfCredits=u.components.asset.credits;let f=e._resource.credits;if(l(f)){let d=f.length;for(let p=0;p<d;p++)e._resourceCredits.push(f[p])}e._resourcesLoaded=!0}),o=y(t.texturesLoadedPromise,Promise.resolve());e._texturesLoadedPromise=o.then(function(){!l(e)||e.isDestroyed()||(e._texturesLoaded=!0,t._incrementallyLoadTextures&&e.resetDrawCommands())}).catch(Kt.getFailedLoadFunction(e,"model",n));let r=new Promise(function(s,a){e._completeLoad=function(c,u){u.afterRender.push(function(){c._ready=!0,s(c)})}});return i.then(function(){return r}).catch(Kt.getFailedLoadFunction(e,"model",n))}Object.defineProperties(mo.prototype,{ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},texturesLoadedPromise:{get:function(){return this._texturesLoadedPromise}},loader:{get:function(){return this._loader}},statistics:{get:function(){return this._statistics}},activeAnimations:{get:function(){return this._activeAnimations}},clampAnimations:{get:function(){return 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t=t5(e,this._silhouetteColor);this._silhouetteDirty=this._silhouetteDirty||t}this._silhouetteColor=U.clone(e,this._silhouetteColor)}},silhouetteSize:{get:function(){return this._silhouetteSize},set:function(e){if(e!==this._silhouetteSize){let t=this._silhouetteSize,n=e>0&&t===0||e===0&&t>0;this._silhouetteDirty=this._silhouetteDirty||n,this._backFaceCullingDirty=this._backFaceCullingDirty||n}this._silhouetteSize=e}},boundingSphere:{get:function(){let e=l(this._clampedModelMatrix)?this._clampedModelMatrix:this.modelMatrix;return Gre(this,e),this._boundingSphere}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolumeDirty=!0),this._debugShowBoundingVolume=e}},debugWireframe:{get:function(){return this._debugWireframe},set:function(e){this._debugWireframe!==e&&this.resetDrawCommands(),this._debugWireframe=e}},show:{get:function(){return this._show},set:function(e){this._show=e}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),e!==this._featureIdLabel&&(this._featureTableIdDirty=!0),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),e!==this._instanceFeatureIdLabel&&(this._featureTableIdDirty=!0),this._instanceFeatureIdLabel=e}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){e!==this._clippingPlanes&&(Ca.setOwner(e,this,"_clippingPlanes"),this.resetDrawCommands())}},lightColor:{get:function(){return this._lightColor},set:function(e){l(e)!==l(this._lightColor)&&this.resetDrawCommands(),this._lightColor=h.clone(e,this._lightColor)}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1,this.resetDrawCommands())}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){e!==this._backFaceCulling&&(this._backFaceCullingDirty=!0),this._backFaceCulling=e}},scale:{get:function(){return this._scale},set:function(e){e!==this._scale&&(this._updateModelMatrix=!0),this._scale=e}},computedScale:{get:function(){return this._computedScale}},minimumPixelSize:{get:function(){return this._minimumPixelSize},set:function(e){e!==this._minimumPixelSize&&(this._updateModelMatrix=!0),this._minimumPixelSize=e}},maximumScale:{get:function(){return this._maximumScale},set:function(e){e!==this._maximumScale&&(this._updateModelMatrix=!0),this._maximumScale=e}},shadows:{get:function(){return this._shadows},set:function(e){e!==this._shadows&&(this._shadowsDirty=!0),this._shadows=e}},credit:{get:function(){return this._credit}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen!==e&&(this._showCreditsOnScreenDirty=!0),this._showCreditsOnScreen=e}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&this.resetDrawCommands(),this._splitDirection=e}},classificationType:{get:function(){return this._classificationType}},pickIds:{get:function(){return this._pickIds}},styleCommandsNeeded:{get:function(){return this._styleCommandsNeeded}}});mo.prototype.getNode=function(e){return this._nodesByName[e]};mo.prototype.setArticulationStage=function(e,t){this._sceneGraph.setArticulationStage(e,t)};mo.prototype.applyArticulations=function(){this._sceneGraph.applyArticulations()};mo.prototype.makeStyleDirty=function(){this._styleDirty=!0};mo.prototype.resetDrawCommands=function(){this._drawCommandsBuilt=!1};var v5e=new L,P5e=new J,I5e=new L;mo.prototype.update=function(e){if(O5e(this,e),R5e(this,e),M5e(this,e),!this._resourcesLoaded||e.mode===ee.MORPHING)return;B5e(this),L5e(this),N5e(this,e),F5e(this),V5e(this,e),k5e(this,e),U5e(this,e),z5e(this,e),this._defaultTexture=e.context.defaultTexture,H5e(this,e),G5e(this,e),W5e(this),j5e(this,e),X5e(this,e);let t=this;if(!t._ready){t._completeLoad(t,e);return}Y5e(this),K5e(this,e),Z5e(this),$5e(this,e)};function O5e(e,t){(!e._resourcesLoaded||!e._texturesLoaded)&&e._loader.process(t)}function R5e(e,t){l(e._customShader)&&e._customShader.update(t)}function M5e(e,t){e._imageBasedLighting.update(t),e._imageBasedLighting.shouldRegenerateShaders&&e.resetDrawCommands()}function B5e(e){if(!e._featureTableIdDirty)return;e._featureTableIdDirty=!1;let t=e._sceneGraph.components,n=t.structuralMetadata;l(n)&&n.propertyTableCount>0&&(e.featureTableId=w5e(t,e),e._styleDirty=!0,e.resetDrawCommands())}function L5e(e){e._styleDirty&&(e.applyStyle(e._style),e._styleDirty=!1)}function N5e(e,t){let n=e._featureTables,i=n.length,o=!1;for(let r=0;r<i;r++)n[r].update(t),n[r].styleCommandsNeededDirty&&(o=!0);o&&Hre(e)}function Hre(e){let t=e.featureTables[e.featureTableId];e._styleCommandsNeeded=Im.getStyleCommandsNeeded(t.featuresLength,t.batchTexture.translucentFeaturesLength)}function F5e(e){let t=e.pointCloudShading;t.attenuation!==e._attenuation&&(e.resetDrawCommands(),e._attenuation=t.attenuation),t.backFaceCulling!==e._pointCloudBackFaceCulling&&(e.resetDrawCommands(),e._pointCloudBackFaceCulling=t.backFaceCulling)}function V5e(e,t){e._silhouetteDirty&&(Wre(t)&&e.resetDrawCommands(),e._silhouetteDirty=!1)}function k5e(e,t){let n=e.hasSkipLevelOfDetail(t);n!==e._skipLevelOfDetail&&(e.resetDrawCommands(),e._skipLevelOfDetail=n)}function U5e(e,t){if(e.isClippingEnabled()){e._clippingPlanes.owner===e&&e._clippingPlanes.update(t);let n=e._clippingPlanes.clippingPlanesState;n!==e._clippingPlanesState&&(e.resetDrawCommands(),e._clippingPlanesState=n)}}function z5e(e,t){t.mode!==e._sceneMode&&(e._projectTo2D?e.resetDrawCommands():e._updateModelMatrix=!0,e._sceneMode=t.mode)}function H5e(e,t){e._drawCommandsBuilt||(e.destroyPipelineResources(),e._sceneGraph.buildDrawCommands(t),e._drawCommandsBuilt=!0)}function G5e(e,t){L.equals(e.modelMatrix,e._modelMatrix)||(e._updateModelMatrix=!0,e._modelMatrix=L.clone(e.modelMatrix,e._modelMatrix))}var lu=new h,CI=new he;function W5e(e){if(!e._updateModelMatrix&&!e._heightDirty&&e._minimumPixelSize===0)return;l(e._removeUpdateHeightCallback)&&(e._removeUpdateHeightCallback(),e._removeUpdateHeightCallback=void 0);let t=e._scene;if(!l(t)||!l(t.globe)||e.heightReference===He.NONE){e._clampedModelMatrix=void 0;return}let n=t.globe,i=n.ellipsoid,o=e.modelMatrix;lu.x=o[12],lu.y=o[13],lu.z=o[14];let r=i.cartesianToCartographic(lu);l(e._clampedModelMatrix)||(e._clampedModelMatrix=L.clone(o,new L));let s=n._surface;e._removeUpdateHeightCallback=s.updateHeight(r,zre(e,i,r));let a=n.getHeight(r);if(l(a)){let c=zre(e,i,r);he.clone(r,CI),CI.height=a,i.cartographicToCartesian(CI,lu),c(lu)}e._heightDirty=!1,e._updateModelMatrix=!0}function j5e(e,t){if(!e._updateModelMatrix&&e._minimumPixelSize===0)return;let n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;Gre(e,n),q5e(e,n,t)}function Gre(e,t){e._boundingSphere=re.transform(e._sceneGraph.boundingSphere,t,e._boundingSphere),e._clampedScale=l(e._maximumScale)?Math.min(e._scale,e._maximumScale):e._scale,e._boundingSphere.radius=e._initialRadius*e._clampedScale}function q5e(e,t,n){let i=e.scale;if(e.minimumPixelSize!==0&&!e._projectTo2D){let o=n.context,r=Math.max(o.drawingBufferWidth,o.drawingBufferHeight);lu.x=t[12],lu.y=t[13],lu.z=t[14],e._sceneMode!==ee.SCENE3D&&Wi.computeActualWgs84Position(n,lu,lu);let s=e._boundingSphere.radius,a=J5e(lu,s,n),c=1/a;Math.min(c*(2*s),r)<e.minimumPixelSize&&(i=e.minimumPixelSize*a/(2*e._initialRadius))}e._computedScale=l(e.maximumScale)?Math.min(e.maximumScale,i):i}function Y5e(e){if(!e._idDirty)return;e._idDirty=!1;let t=e._id,n=e._pickIds,i=n.length;for(let o=0;o<i;++o)n[o].object.id=t}function X5e(e,t){let n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix,i=y(e.referenceMatrix,n),o=t.context,r=e._imageBasedLighting;if(r.useSphericalHarmonicCoefficients||r.useSpecularEnvironmentMaps){let s=P5e,a=v5e;a=L.multiply(o.uniformState.view3D,i,a),s=L.getMatrix3(a,s),s=J.getRotation(s,s),e._iblReferenceFrameMatrix=J.transpose(s,e._iblReferenceFrameMatrix)}if(e.isClippingEnabled()){let s=I5e;s=L.multiply(o.uniformState.view3D,i,s),s=L.multiply(s,e._clippingPlanes.modelMatrix,s),e._clippingPlanesMatrix=L.inverseTranspose(s,e._clippingPlanesMatrix)}}function K5e(e,t){let n=e._sceneGraph;if(e._updateModelMatrix||e._minimumPixelSize!==0){let o=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;n.updateModelMatrix(o,t),e._updateModelMatrix=!1}e._backFaceCullingDirty&&(n.updateBackFaceCulling(e._backFaceCulling),e._backFaceCullingDirty=!1),e._shadowsDirty&&(n.updateShadows(e._shadows),e._shadowsDirty=!1),e._debugShowBoundingVolumeDirty&&(n.updateShowBoundingVolume(e._debugShowBoundingVolume),e._debugShowBoundingVolumeDirty=!1);let i=!1;l(e.classificationType)||(i=e._userAnimationDirty||e._activeAnimations.update(t)),n.update(t,i),e._userAnimationDirty=!1}function Z5e(e){if(!e._showCreditsOnScreenDirty)return;e._showCreditsOnScreenDirty=!1;let t=e._showCreditsOnScreen;l(e._credit)&&(e._credit.showOnScreen=t);let n=e._resourceCredits,i=n.length;for(let s=0;s<i;s++)n[s].showOnScreen=t;let o=e._gltfCredits,r=o.length;for(let s=0;s<r;s++)o[s].showOnScreen=t}function $5e(e,t){let n=e8e(e,t),i=e.isInvisible(),o=e.hasSilhouette(t),r=e._show&&e._computedScale!==0&&n&&(!i||o),s=t.passes,a=s.render||s.pick&&e.allowPicking;r&&!e._ignoreCommands&&a&&(t8e(e,t),e._sceneGraph.pushDrawCommands(t))}var e5=new re;function J5e(e,t,n){return e5.center=e,e5.radius=t,n.camera.getPixelSize(e5,n.context.drawingBufferWidth,n.context.drawingBufferHeight)}function zre(e,t,n){return function(i){if(e.heightReference===He.RELATIVE_TO_GROUND){let r=t.cartesianToCartographic(i,CI);r.height+=n.height,t.cartographicToCartesian(r,i)}let o=e._clampedModelMatrix;L.clone(e.modelMatrix,o),o[12]=i.x,o[13]=i.y,o[14]=i.z,e._heightDirty=!0}}var Q5e=new h;function e8e(e,t){let n=e.distanceDisplayCondition;if(!l(n))return!0;let i=n.near*n.near,o=n.far*n.far,r;if(t.mode===ee.SCENE2D){let a=(t.camera.frustum.right-t.camera.frustum.left)*.5;r=a*a}else{let s=L.getTranslation(e.modelMatrix,Q5e);Wi.computeActualWgs84Position(t,s,s),r=h.distanceSquared(s,t.camera.positionWC)}return r>=i&&r<=o}function t8e(e,t){let n=t.creditDisplay,i=e._credit;l(i)&&n.addCredit(i);let o=e._resourceCredits,r=o.length;for(let c=0;c<r;c++)n.addCredit(o[c]);let s=e._gltfCredits,a=s.length;for(let c=0;c<a;c++)n.addCredit(s[c])}mo.prototype.isTranslucent=function(){let e=this.color;return l(e)&&e.alpha>0&&e.alpha<1};mo.prototype.isInvisible=function(){let e=this.color;return l(e)&&e.alpha===0};function Wre(e){return e.context.stencilBuffer}mo.prototype.hasSilhouette=function(e){return Wre(e)&&this._silhouetteSize>0&&this._silhouetteColor.alpha>0&&!l(this._classificationType)};function n8e(e){return e.context.stencilBuffer}mo.prototype.hasSkipLevelOfDetail=function(e){if(!kr.is3DTiles(this.type))return!1;let n=this._content.tileset;return n8e(e)&&n.skipLevelOfDetail};mo.prototype.isClippingEnabled=function(){let e=this._clippingPlanes;return l(e)&&e.enabled&&e.length!==0};mo.prototype.isDestroyed=function(){return!1};mo.prototype.destroy=function(){let e=this._loader;l(e)&&e.destroy();let t=this._featureTables;if(l(t)){let i=t.length;for(let o=0;o<i;o++)t[o].destroy()}this.destroyPipelineResources(),this.destroyModelResources(),l(this._removeUpdateHeightCallback)&&(this._removeUpdateHeightCallback(),this._removeUpdateHeightCallback=void 0),l(this._terrainProviderChangedCallback)&&(this._terrainProviderChangedCallback(),this._terrainProviderChangedCallback=void 0);let n=this._clippingPlanes;l(n)&&!n.isDestroyed()&&n.owner===this&&n.destroy(),this._clippingPlanes=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0,fe(this)};mo.prototype.destroyPipelineResources=function(){let e=this._pipelineResources;for(let t=0;t<e.length;t++)e[t].destroy();this._pipelineResources.length=0,this._pickIds.length=0};mo.prototype.destroyModelResources=function(){let e=this._modelResources;for(let t=0;t<e.length;t++)e[t].destroy();this._modelResources.length=0};mo.fromGltf=function(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.url,e.gltf),n={releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},i=y(e.basePath,""),o=Ie.createIfNeeded(i);l(t.asset)?(n.gltfJson=t,n.baseResource=o,n.gltfResource=o):t instanceof Uint8Array?(n.typedArray=t,n.baseResource=o,n.gltfResource=o):n.gltfResource=Ie.createIfNeeded(t);let r=new N0(n),a=l(e.content)?kr.TILE_GLTF:kr.GLTF,c=MS(r,a,e);return c.resource=n.gltfResource,new mo(c)};mo.fromB3dm=function(e){let t={b3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},n=new jU(t),i=MS(n,kr.TILE_B3DM,e);return new mo(i)};mo.fromPnts=function(e){let t={arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,loadAttributesFor2D:e.projectTo2D},n=new QH(t),i=MS(n,kr.TILE_PNTS,e);return new mo(i)};mo.fromI3dm=function(e){let t={i3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline},n=new ZU(t),i=MS(n,kr.TILE_I3DM,e);return new mo(i)};mo.fromGeoJson=function(e){let t={geoJson:e.geoJson},n=new YU(t),i=MS(n,kr.TILE_GEOJSON,e);return new mo(i)};mo.prototype.applyColorAndShow=function(e){let t=this._color,n=l(e)&&l(e.color),i=l(e)&&l(e.show);this._color=n?e.color.evaluateColor(void 0,this._color):U.clone(U.WHITE,this._color),this._show=i?e.show.evaluate(void 0):!0,t5(t,this._color)&&this.resetDrawCommands()};mo.prototype.applyStyle=function(e){let t=this.type===kr.TILE_PNTS,n=l(this.featureTableId)&&this.featureTables[this.featureTableId].featuresLength>0,i=l(this.structuralMetadata)?this.structuralMetadata.propertyAttributes:void 0,o=l(i)&&l(i[0]);if(t&&(!n||o)){this.resetDrawCommands();return}n?(this.featureTables[this.featureTableId].applyStyle(e),Hre(this,e)):(this.applyColorAndShow(e),this._styleCommandsNeeded=void 0)};function MS(e,t,n){return{loader:e,type:t,resource:n.resource,show:n.show,modelMatrix:n.modelMatrix,scale:n.scale,minimumPixelSize:n.minimumPixelSize,maximumScale:n.maximumScale,id:n.id,allowPicking:n.allowPicking,clampAnimations:n.clampAnimations,shadows:n.shadows,debugShowBoundingVolume:n.debugShowBoundingVolume,enableDebugWireframe:n.enableDebugWireframe,debugWireframe:n.debugWireframe,cull:n.cull,opaquePass:n.opaquePass,customShader:n.customShader,content:n.content,heightReference:n.heightReference,scene:n.scene,distanceDisplayCondition:n.distanceDisplayCondition,color:n.color,colorBlendAmount:n.colorBlendAmount,colorBlendMode:n.colorBlendMode,silhouetteColor:n.silhouetteColor,silhouetteSize:n.silhouetteSize,enableShowOutline:n.enableShowOutline,showOutline:n.showOutline,outlineColor:n.outlineColor,clippingPlanes:n.clippingPlanes,lightColor:n.lightColor,imageBasedLighting:n.imageBasedLighting,backFaceCulling:n.backFaceCulling,credit:n.credit,showCreditsOnScreen:n.showCreditsOnScreen,splitDirection:n.splitDirection,projectTo2D:n.projectTo2D,featureIdLabel:n.featureIdLabel,instanceFeatureIdLabel:n.instanceFeatureIdLabel,pointCloudShading:n.pointCloudShading,classificationType:n.classificationType}}var Bm=mo;function hs(e,t,n){this._tileset=e,this._tile=t,this._resource=n,this._model=void 0,this._readyPromise=void 0,this._metadata=void 0,this._group=void 0}Object.defineProperties(hs.prototype,{featuresLength:{get:function(){let e=this._model,t=e.featureTables,n=e.featureTableId;return l(t)&&l(t[n])?t[n].featuresLength:0}},pointsLength:{get:function(){return this._model.statistics.pointsLength}},trianglesLength:{get:function(){return this._model.statistics.trianglesLength}},geometryByteLength:{get:function(){return this._model.statistics.geometryByteLength}},texturesByteLength:{get:function(){return this._model.statistics.texturesByteLength}},batchTableByteLength:{get:function(){let e=this._model.statistics;return e.propertyTablesByteLength+e.batchTexturesByteLength}},innerContents:{get:function(){}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){let e=this._model,t=e.featureTables,n=e.featureTableId;if(l(t)&&l(t[n]))return t[n]}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});hs.prototype.getFeature=function(e){let t=this._model,n=t.featureTableId;return t.featureTables[n].getFeature(e)};hs.prototype.hasProperty=function(e,t){let n=this._model,i=n.featureTableId;return l(i)?n.featureTables[i].hasProperty(e,t):!1};hs.prototype.applyDebugSettings=function(e,t){t=e?t:U.WHITE,this.featuresLength===0?this._model.color=t:l(this.batchTable)&&this.batchTable.setAllColor(t)};hs.prototype.applyStyle=function(e){this._model.style=e};hs.prototype.update=function(e,t){let n=this._model,i=this._tile;n.colorBlendAmount=e.colorBlendAmount,n.colorBlendMode=e.colorBlendMode,n.modelMatrix=i.computedTransform,n.customShader=e.customShader,n.featureIdLabel=e.featureIdLabel,n.instanceFeatureIdLabel=e.instanceFeatureIdLabel,n.lightColor=e.lightColor,n.imageBasedLighting=e.imageBasedLighting,n.backFaceCulling=e.backFaceCulling,n.shadows=e.shadows,n.showCreditsOnScreen=e.showCreditsOnScreen,n.splitDirection=e.splitDirection,n.debugWireframe=e.debugWireframe,n.showOutline=e.showOutline,n.outlineColor=e.outlineColor,n.pointCloudShading=e.pointCloudShading;let o=e.clippingPlanes;n.referenceMatrix=e.clippingPlanesOriginMatrix,l(o)&&i.clippingPlanesDirty&&(n._clippingPlanes=o.enabled&&i._isClipped?o:void 0),l(o)&&l(n._clippingPlanes)&&n._clippingPlanes!==o&&(n._clippingPlanes=o),n.update(t)};hs.prototype.isDestroyed=function(){return!1};hs.prototype.destroy=function(){return this._model=this._model&&this._model.destroy(),fe(this)};hs.fromGltf=function(e,t,n,i){let o=new hs(e,t,n),s=BS(e,t,o,{gltf:i,basePath:n}),a=e.vectorClassificationOnly?void 0:e.classificationType;s.classificationType=a;let c=Bm.fromGltf(s);return o._model=c,o._readyPromise=c.readyPromise.then(function(u){return u.activeAnimations.addAll({loop:Oc.REPEAT}),u}),o};hs.fromB3dm=function(e,t,n,i,o){let r=new hs(e,t,n),a=BS(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=e.vectorClassificationOnly?void 0:e.classificationType;a.classificationType=c;let u=Bm.fromB3dm(a);return r._model=u,r._readyPromise=u.readyPromise.then(function(f){return f.activeAnimations.addAll({loop:Oc.REPEAT}),f}),r};hs.fromI3dm=function(e,t,n,i,o){let r=new hs(e,t,n),a=BS(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=Bm.fromI3dm(a);return r._model=c,r._readyPromise=c.readyPromise.then(function(u){return u.activeAnimations.addAll({loop:Oc.REPEAT}),u}),r};hs.fromPnts=function(e,t,n,i,o){let r=new hs(e,t,n),a=BS(e,t,r,{arrayBuffer:i,byteOffset:o,resource:n}),c=Bm.fromPnts(a);return r._model=c,r._readyPromise=c.readyPromise,r};hs.fromGeoJson=function(e,t,n,i){let o=new hs(e,t,n),s=BS(e,t,o,{geoJson:i,resource:n}),a=Bm.fromGeoJson(s);return o._model=a,o._readyPromise=a.readyPromise,o};function BS(e,t,n,i){let o={cull:!1,releaseGltfJson:!0,opaquePass:Ae.CESIUM_3D_TILE,modelMatrix:t.computedTransform,upAxis:e._modelUpAxis,forwardAxis:e._modelForwardAxis,incrementallyLoadTextures:!1,customShader:e.customShader,content:n,colorBlendMode:e.colorBlendMode,colorBlendAmount:e.colorBlendAmount,lightColor:e.lightColor,imageBasedLighting:e.imageBasedLighting,featureIdLabel:e.featureIdLabel,instanceFeatureIdLabel:e.instanceFeatureIdLabel,pointCloudShading:e.pointCloudShading,clippingPlanes:e.clippingPlanes,backFaceCulling:e.backFaceCulling,shadows:e.shadows,showCreditsOnScreen:e.showCreditsOnScreen,splitDirection:e.splitDirection,enableDebugWireframe:e._enableDebugWireframe,debugWireframe:e.debugWireframe,projectTo2D:e._projectTo2D,enableShowOutline:e._enableShowOutline,showOutline:e.showOutline,outlineColor:e.outlineColor};return yt(i,o)}var x_=hs;function Lm(e,t,n,i){this._tileset=e,this._tile=t,this._resource=n,this.featurePropertiesDirty=!1,this._metadata=void 0,this._group=void 0,this._readyPromise=i8e(this,i)}Object.defineProperties(Lm.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},readyPromise:{get:function(){return this._readyPromise}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function i8e(e,t){return e._tileset.loadTileset(e._resource,t,e._tile),Promise.resolve(e)}Lm.prototype.hasProperty=function(e,t){return!1};Lm.prototype.getFeature=function(e){};Lm.prototype.applyDebugSettings=function(e,t){};Lm.prototype.applyStyle=function(e){};Lm.prototype.update=function(e,t){};Lm.prototype.isDestroyed=function(){return!1};Lm.prototype.destroy=function(){return fe(this)};var n5=Lm;function ms(e,t,n,i){let o=ms._verifyAttributes(t);n=y(n,0);let r=[],s={},a,c,u=o.length;for(let d=0;d<u;++d){let p=o[d];if(p.vertexBuffer){r.push(p);continue}c=p.usage,a=s[c],l(a)||(a=s[c]=[]),a.push(p)}function f(d,p){return X.getSizeInBytes(p.componentDatatype)-X.getSizeInBytes(d.componentDatatype)}this._allBuffers=[];for(c in s)if(s.hasOwnProperty(c)){a=s[c],a.sort(f);let d=ms._vertexSizeInBytes(a),p=a[0].usage,g={vertexSizeInBytes:d,vertexBuffer:void 0,usage:p,needsCommit:!1,arrayBuffer:void 0,arrayViews:ms._createArrayViews(a,d)};this._allBuffers.push(g)}this._size=0,this._instanced=y(i,!1),this._precreated=r,this._context=e,this.writers=void 0,this.va=void 0,this.resize(n)}ms._verifyAttributes=function(e){let t=[];for(let i=0;i<e.length;++i){let o=e[i],r={index:y(o.index,i),enabled:y(o.enabled,!0),componentsPerAttribute:o.componentsPerAttribute,componentDatatype:y(o.componentDatatype,X.FLOAT),normalize:y(o.normalize,!1),vertexBuffer:o.vertexBuffer,usage:y(o.usage,Le.STATIC_DRAW)};t.push(r)}let n=new Array(t.length);for(let i=0;i<t.length;++i){let r=t[i].index;n[r]=!0}return t};ms._vertexSizeInBytes=function(e){let t=0,n=e.length;for(let s=0;s<n;++s){let a=e[s];t+=a.componentsPerAttribute*X.getSizeInBytes(a.componentDatatype)}let i=n>0?X.getSizeInBytes(e[0].componentDatatype):0,o=i>0?t%i:0;return t+=o===0?0:i-o,t};ms._createArrayViews=function(e,t){let n=[],i=0,o=e.length;for(let r=0;r<o;++r){let s=e[r],a=s.componentDatatype;n.push({index:s.index,enabled:s.enabled,componentsPerAttribute:s.componentsPerAttribute,componentDatatype:a,normalize:s.normalize,offsetInBytes:i,vertexSizeInComponentType:t/X.getSizeInBytes(a),view:void 0}),i+=s.componentsPerAttribute*X.getSizeInBytes(a)}return n};ms.prototype.resize=function(e){this._size=e;let t=this._allBuffers;this.writers=[];for(let n=0,i=t.length;n<i;++n){let o=t[n];ms._resize(o,this._size),ms._appendWriters(this.writers,o)}i5(this)};ms._resize=function(e,t){if(e.vertexSizeInBytes>0){let n=new ArrayBuffer(t*e.vertexSizeInBytes);if(l(e.arrayBuffer)){let r=new Uint8Array(n),s=new Uint8Array(e.arrayBuffer),a=s.length;for(let c=0;c<a;++c)r[c]=s[c]}let i=e.arrayViews,o=i.length;for(let r=0;r<o;++r){let s=i[r];s.view=X.createArrayBufferView(s.componentDatatype,n,s.offsetInBytes)}e.arrayBuffer=n}};var o8e=[function(e,t,n){return function(i,o){t[i*n]=o,e.needsCommit=!0}},function(e,t,n){return function(i,o,r){let s=i*n;t[s]=o,t[s+1]=r,e.needsCommit=!0}},function(e,t,n){return function(i,o,r,s){let a=i*n;t[a]=o,t[a+1]=r,t[a+2]=s,e.needsCommit=!0}},function(e,t,n){return function(i,o,r,s,a){let c=i*n;t[c]=o,t[c+1]=r,t[c+2]=s,t[c+3]=a,e.needsCommit=!0}}];ms._appendWriters=function(e,t){let n=t.arrayViews,i=n.length;for(let o=0;o<i;++o){let r=n[o];e[r.index]=o8e[r.componentsPerAttribute-1](t,r.view,r.vertexSizeInComponentType)}};ms.prototype.commit=function(e){let t=!1,n=this._allBuffers,i,o,r;for(o=0,r=n.length;o<r;++o)i=n[o],t=r8e(this,i)||t;if(t||!l(this.va)){i5(this);let s=this.va=[],a=I.SIXTY_FOUR_KILOBYTES-4,c=l(e)&&!this._instanced?Math.ceil(this._size/a):1;for(let u=0;u<c;++u){let f=[];for(o=0,r=n.length;o<r;++o){i=n[o];let d=u*(i.vertexSizeInBytes*a);ms._appendAttributes(f,i,d,this._instanced)}f=f.concat(this._precreated),s.push({va:new ti({context:this._context,attributes:f,indexBuffer:e}),indicesCount:1.5*(u!==c-1?a:this._size%a)})}}};function r8e(e,t){if(t.needsCommit&&t.vertexSizeInBytes>0){t.needsCommit=!1;let n=t.vertexBuffer,i=e._size*t.vertexSizeInBytes,o=l(n);if(!o||n.sizeInBytes<i)return o&&n.destroy(),t.vertexBuffer=ut.createVertexBuffer({context:e._context,typedArray:t.arrayBuffer,usage:t.usage}),t.vertexBuffer.vertexArrayDestroyable=!1,!0;t.vertexBuffer.copyFromArrayView(t.arrayBuffer)}return!1}ms._appendAttributes=function(e,t,n,i){let o=t.arrayViews,r=o.length;for(let s=0;s<r;++s){let a=o[s];e.push({index:a.index,enabled:a.enabled,componentsPerAttribute:a.componentsPerAttribute,componentDatatype:a.componentDatatype,normalize:a.normalize,vertexBuffer:t.vertexBuffer,offsetInBytes:n+a.offsetInBytes,strideInBytes:t.vertexSizeInBytes,instanceDivisor:i?1:0})}};ms.prototype.subCommit=function(e,t){let n=this._allBuffers;for(let i=0,o=n.length;i<o;++i)s8e(n[i],e,t)};function s8e(e,t,n){if(e.needsCommit&&e.vertexSizeInBytes>0){let i=e.vertexSizeInBytes*t,o=e.vertexSizeInBytes*n;e.vertexBuffer.copyFromArrayView(new Uint8Array(e.arrayBuffer,i,o),i)}}ms.prototype.endSubCommits=function(){let e=this._allBuffers;for(let t=0,n=e.length;t<n;++t)e[t].needsCommit=!1};function i5(e){let t=e.va;if(!l(t))return;let n=t.length;for(let i=0;i<n;++i)t[i].va.destroy();e.va=void 0}ms.prototype.isDestroyed=function(){return!1};ms.prototype.destroy=function(){let e=this._allBuffers;for(let t=0,n=e.length;t<n;++t){let i=e[t];i.vertexBuffer=i.vertexBuffer&&i.vertexBuffer.destroy()}return i5(this),fe(this)};var W0=ms;var o5=`#ifdef GL_OES_standard_derivatives
#extension GL_OES_standard_derivatives : enable
#endif
uniform sampler2D u_atlas;
#ifdef VECTOR_TILE
uniform vec4 u_highlightColor;
#endif
varying vec2 v_textureCoordinates;
varying vec4 v_pickColor;
varying vec4 v_color;
#ifdef SDF
varying vec4 v_outlineColor;
varying float v_outlineWidth;
#endif
#ifdef FRAGMENT_DEPTH_CHECK
varying vec4 v_textureCoordinateBounds;
varying vec4 v_originTextureCoordinateAndTranslate;
varying vec4 v_compressed;
varying mat2 v_rotationMatrix;
const float SHIFT_LEFT12 = 4096.0;
const float SHIFT_LEFT1 = 2.0;
const float SHIFT_RIGHT12 = 1.0 / 4096.0;
const float SHIFT_RIGHT1 = 1.0 / 2.0;
float getGlobeDepth(vec2 adjustedST, vec2 depthLookupST, bool applyTranslate, vec2 dimensions, vec2 imageSize)
{
vec2 lookupVector = imageSize * (depthLookupST - adjustedST);
lookupVector = v_rotationMatrix * lookupVector;
vec2 labelOffset = (dimensions - imageSize) * (depthLookupST - vec2(0.0, v_originTextureCoordinateAndTranslate.y));
vec2 translation = v_originTextureCoordinateAndTranslate.zw;
if (applyTranslate)
{
translation += (dimensions * v_originTextureCoordinateAndTranslate.xy * vec2(1.0, 0.0));
}
vec2 st = ((lookupVector - translation + labelOffset) + gl_FragCoord.xy) / czm_viewport.zw;
float logDepthOrDepth = czm_unpackDepth(texture2D(czm_globeDepthTexture, st));
if (logDepthOrDepth == 0.0)
{
return 0.0;
}
vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
return eyeCoordinate.z / eyeCoordinate.w;
}
#endif
#ifdef SDF
float getDistance(vec2 position)
{
return texture2D(u_atlas, position).r;
}
vec4 getSDFColor(vec2 position, float outlineWidth, vec4 outlineColor, float smoothing)
{
float distance = getDistance(position);
if (outlineWidth > 0.0)
{
float outlineEdge = clamp(SDF_EDGE - outlineWidth, 0.0, SDF_EDGE);
float outlineFactor = smoothstep(SDF_EDGE - smoothing, SDF_EDGE + smoothing, distance);
vec4 sdfColor = mix(outlineColor, v_color, outlineFactor);
float alpha = smoothstep(outlineEdge - smoothing, outlineEdge + smoothing, distance);
return vec4(sdfColor.rgb, sdfColor.a * alpha);
}
else
{
float alpha = smoothstep(SDF_EDGE - smoothing, SDF_EDGE + smoothing, distance);
return vec4(v_color.rgb, v_color.a * alpha);
}
}
#endif
void main()
{
vec4 color = texture2D(u_atlas, v_textureCoordinates);
#ifdef SDF
float outlineWidth = v_outlineWidth;
vec4 outlineColor = v_outlineColor;
float distance = getDistance(v_textureCoordinates);
#ifdef GL_OES_standard_derivatives
float smoothing = fwidth(distance);
vec2 sampleOffset = 0.354 * vec2(dFdx(v_textureCoordinates) + dFdy(v_textureCoordinates));
vec4 center = getSDFColor(v_textureCoordinates, outlineWidth, outlineColor, smoothing);
vec4 color1 = getSDFColor(v_textureCoordinates + vec2(sampleOffset.x, sampleOffset.y), outlineWidth, outlineColor, smoothing);
vec4 color2 = getSDFColor(v_textureCoordinates + vec2(-sampleOffset.x, sampleOffset.y), outlineWidth, outlineColor, smoothing);
vec4 color3 = getSDFColor(v_textureCoordinates + vec2(-sampleOffset.x, -sampleOffset.y), outlineWidth, outlineColor, smoothing);
vec4 color4 = getSDFColor(v_textureCoordinates + vec2(sampleOffset.x, -sampleOffset.y), outlineWidth, outlineColor, smoothing);
color = (center + color1 + color2 + color3 + color4)/5.0;
#else
float smoothing = 1.0/32.0;
color = getSDFColor(v_textureCoordinates, outlineWidth, outlineColor, smoothing);
#endif
color = czm_gammaCorrect(color);
#else
color = czm_gammaCorrect(color);
color *= czm_gammaCorrect(v_color);
#endif
#if !defined(OPAQUE) && !defined(TRANSLUCENT)
if (color.a < 0.005)
{
discard;
}
#else
#ifdef OPAQUE
if (color.a < 0.995)
{
discard;
}
#else
if (color.a >= 0.995)
{
discard;
}
#endif
#endif
#ifdef VECTOR_TILE
color *= u_highlightColor;
#endif
gl_FragColor = color;
#ifdef LOG_DEPTH
czm_writeLogDepth();
#endif
#ifdef FRAGMENT_DEPTH_CHECK
float temp = v_compressed.y;
temp = temp * SHIFT_RIGHT1;
float temp2 = (temp - floor(temp)) * SHIFT_LEFT1;
bool enableDepthTest = temp2 != 0.0;
bool applyTranslate = floor(temp) != 0.0;
if (enableDepthTest) {
temp = v_compressed.z;
temp = temp * SHIFT_RIGHT12;
vec2 dimensions;
dimensions.y = (temp - floor(temp)) * SHIFT_LEFT12;
dimensions.x = floor(temp);
temp = v_compressed.w;
temp = temp * SHIFT_RIGHT12;
vec2 imageSize;
imageSize.y = (temp - floor(temp)) * SHIFT_LEFT12;
imageSize.x = floor(temp);
vec2 adjustedST = v_textureCoordinates - v_textureCoordinateBounds.xy;
adjustedST = adjustedST / vec2(v_textureCoordinateBounds.z - v_textureCoordinateBounds.x, v_textureCoordinateBounds.w - v_textureCoordinateBounds.y);
float epsilonEyeDepth = v_compressed.x + czm_epsilon1;
float globeDepth1 = getGlobeDepth(adjustedST, v_originTextureCoordinateAndTranslate.xy, applyTranslate, dimensions, imageSize);
if (globeDepth1 != 0.0 && globeDepth1 > epsilonEyeDepth)
{
float globeDepth2 = getGlobeDepth(adjustedST, vec2(0.0, 1.0), applyTranslate, dimensions, imageSize);
if (globeDepth2 != 0.0 && globeDepth2 > epsilonEyeDepth)
{
float globeDepth3 = getGlobeDepth(adjustedST, vec2(1.0, 1.0), applyTranslate, dimensions, imageSize);
if (globeDepth3 != 0.0 && globeDepth3 > epsilonEyeDepth)
{
discard;
}
}
}
}
#endif
}
`;var r5=`#ifdef INSTANCED
attribute vec2 direction;
#endif
attribute vec4 positionHighAndScale;
attribute vec4 positionLowAndRotation;
attribute vec4 compressedAttribute0;
attribute vec4 compressedAttribute1;
attribute vec4 compressedAttribute2;
attribute vec4 eyeOffset;
attribute vec4 scaleByDistance;
attribute vec4 pixelOffsetScaleByDistance;
attribute vec4 compressedAttribute3;
attribute vec2 sdf;
#if defined(VERTEX_DEPTH_CHECK) || defined(FRAGMENT_DEPTH_CHECK)
attribute vec4 textureCoordinateBoundsOrLabelTranslate;
#endif
#ifdef VECTOR_TILE
attribute float a_batchId;
#endif
varying vec2 v_textureCoordinates;
#ifdef FRAGMENT_DEPTH_CHECK
varying vec4 v_textureCoordinateBounds;
varying vec4 v_originTextureCoordinateAndTranslate;
varying vec4 v_compressed;
varying mat2 v_rotationMatrix;
#endif
varying vec4 v_pickColor;
varying vec4 v_color;
#ifdef SDF
varying vec4 v_outlineColor;
varying float v_outlineWidth;
#endif
const float UPPER_BOUND = 32768.0;
const float SHIFT_LEFT16 = 65536.0;
const float SHIFT_LEFT12 = 4096.0;
const float SHIFT_LEFT8 = 256.0;
const float SHIFT_LEFT7 = 128.0;
const float SHIFT_LEFT5 = 32.0;
const float SHIFT_LEFT3 = 8.0;
const float SHIFT_LEFT2 = 4.0;
const float SHIFT_LEFT1 = 2.0;
const float SHIFT_RIGHT12 = 1.0 / 4096.0;
const float SHIFT_RIGHT8 = 1.0 / 256.0;
const float SHIFT_RIGHT7 = 1.0 / 128.0;
const float SHIFT_RIGHT5 = 1.0 / 32.0;
const float SHIFT_RIGHT3 = 1.0 / 8.0;
const float SHIFT_RIGHT2 = 1.0 / 4.0;
const float SHIFT_RIGHT1 = 1.0 / 2.0;
vec4 addScreenSpaceOffset(vec4 positionEC, vec2 imageSize, float scale, vec2 direction, vec2 origin, vec2 translate, vec2 pixelOffset, vec3 alignedAxis, bool validAlignedAxis, float rotation, bool sizeInMeters, out mat2 rotationMatrix, out float mpp)
{
vec2 halfSize = imageSize * scale * 0.5;
halfSize *= ((direction * 2.0) - 1.0);
vec2 originTranslate = origin * abs(halfSize);
#if defined(ROTATION) || defined(ALIGNED_AXIS)
if (validAlignedAxis || rotation != 0.0)
{
float angle = rotation;
if (validAlignedAxis)
{
vec4 projectedAlignedAxis = czm_modelViewProjection * vec4(alignedAxis, 0.0);
angle += sign(-projectedAlignedAxis.x) * acos(sign(projectedAlignedAxis.y) * (projectedAlignedAxis.y * projectedAlignedAxis.y) /
(projectedAlignedAxis.x * projectedAlignedAxis.x + projectedAlignedAxis.y * projectedAlignedAxis.y));
}
float cosTheta = cos(angle);
float sinTheta = sin(angle);
rotationMatrix = mat2(cosTheta, sinTheta, -sinTheta, cosTheta);
halfSize = rotationMatrix * halfSize;
}
else
{
rotationMatrix = mat2(1.0, 0.0, 0.0, 1.0);
}
#endif
mpp = czm_metersPerPixel(positionEC);
positionEC.xy += (originTranslate + halfSize) * czm_branchFreeTernary(sizeInMeters, 1.0, mpp);
positionEC.xy += (translate + pixelOffset) * mpp;
return positionEC;
}
#ifdef VERTEX_DEPTH_CHECK
float getGlobeDepth(vec4 positionEC)
{
vec4 posWC = czm_eyeToWindowCoordinates(positionEC);
float globeDepth = czm_unpackDepth(texture2D(czm_globeDepthTexture, posWC.xy / czm_viewport.zw));
if (globeDepth == 0.0)
{
return 0.0;
}
vec4 eyeCoordinate = czm_windowToEyeCoordinates(posWC.xy, globeDepth);
return eyeCoordinate.z / eyeCoordinate.w;
}
#endif
void main()
{
vec3 positionHigh = positionHighAndScale.xyz;
vec3 positionLow = positionLowAndRotation.xyz;
float scale = positionHighAndScale.w;
#if defined(ROTATION) || defined(ALIGNED_AXIS)
float rotation = positionLowAndRotation.w;
#else
float rotation = 0.0;
#endif
float compressed = compressedAttribute0.x;
vec2 pixelOffset;
pixelOffset.x = floor(compressed * SHIFT_RIGHT7);
compressed -= pixelOffset.x * SHIFT_LEFT7;
pixelOffset.x -= UPPER_BOUND;
vec2 origin;
origin.x = floor(compressed * SHIFT_RIGHT5);
compressed -= origin.x * SHIFT_LEFT5;
origin.y = floor(compressed * SHIFT_RIGHT3);
compressed -= origin.y * SHIFT_LEFT3;
#ifdef FRAGMENT_DEPTH_CHECK
vec2 depthOrigin = origin.xy;
#endif
origin -= vec2(1.0);
float show = floor(compressed * SHIFT_RIGHT2);
compressed -= show * SHIFT_LEFT2;
#ifdef INSTANCED
vec2 textureCoordinatesBottomLeft = czm_decompressTextureCoordinates(compressedAttribute0.w);
vec2 textureCoordinatesRange = czm_decompressTextureCoordinates(eyeOffset.w);
vec2 textureCoordinates = textureCoordinatesBottomLeft + direction * textureCoordinatesRange;
#else
vec2 direction;
direction.x = floor(compressed * SHIFT_RIGHT1);
direction.y = compressed - direction.x * SHIFT_LEFT1;
vec2 textureCoordinates = czm_decompressTextureCoordinates(compressedAttribute0.w);
#endif
float temp = compressedAttribute0.y  * SHIFT_RIGHT8;
pixelOffset.y = -(floor(temp) - UPPER_BOUND);
vec2 translate;
translate.y = (temp - floor(temp)) * SHIFT_LEFT16;
temp = compressedAttribute0.z * SHIFT_RIGHT8;
translate.x = floor(temp) - UPPER_BOUND;
translate.y += (temp - floor(temp)) * SHIFT_LEFT8;
translate.y -= UPPER_BOUND;
temp = compressedAttribute1.x * SHIFT_RIGHT8;
float temp2 = floor(compressedAttribute2.w * SHIFT_RIGHT2);
vec2 imageSize = vec2(floor(temp), temp2);
#ifdef FRAGMENT_DEPTH_CHECK
float labelHorizontalOrigin = floor(compressedAttribute2.w - (temp2 * SHIFT_LEFT2));
float applyTranslate = 0.0;
if (labelHorizontalOrigin != 0.0)
{
applyTranslate = 1.0;
labelHorizontalOrigin -= 2.0;
depthOrigin.x = labelHorizontalOrigin + 1.0;
}
depthOrigin = vec2(1.0) - (depthOrigin * 0.5);
#endif
#ifdef EYE_DISTANCE_TRANSLUCENCY
vec4 translucencyByDistance;
translucencyByDistance.x = compressedAttribute1.z;
translucencyByDistance.z = compressedAttribute1.w;
translucencyByDistance.y = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;
temp = compressedAttribute1.y * SHIFT_RIGHT8;
translucencyByDistance.w = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;
#endif
#if defined(VERTEX_DEPTH_CHECK) || defined(FRAGMENT_DEPTH_CHECK)
temp = compressedAttribute3.w;
temp = temp * SHIFT_RIGHT12;
vec2 dimensions;
dimensions.y = (temp - floor(temp)) * SHIFT_LEFT12;
dimensions.x = floor(temp);
#endif
#ifdef ALIGNED_AXIS
vec3 alignedAxis = czm_octDecode(floor(compressedAttribute1.y * SHIFT_RIGHT8));
temp = compressedAttribute2.z * SHIFT_RIGHT5;
bool validAlignedAxis = (temp - floor(temp)) * SHIFT_LEFT1 > 0.0;
#else
vec3 alignedAxis = vec3(0.0);
bool validAlignedAxis = false;
#endif
vec4 pickColor;
vec4 color;
temp = compressedAttribute2.y;
temp = temp * SHIFT_RIGHT8;
pickColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
temp = floor(temp) * SHIFT_RIGHT8;
pickColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
pickColor.r = floor(temp);
temp = compressedAttribute2.x;
temp = temp * SHIFT_RIGHT8;
color.b = (temp - floor(temp)) * SHIFT_LEFT8;
temp = floor(temp) * SHIFT_RIGHT8;
color.g = (temp - floor(temp)) * SHIFT_LEFT8;
color.r = floor(temp);
temp = compressedAttribute2.z * SHIFT_RIGHT8;
bool sizeInMeters = floor((temp - floor(temp)) * SHIFT_LEFT7) > 0.0;
temp = floor(temp) * SHIFT_RIGHT8;
pickColor.a = (temp - floor(temp)) * SHIFT_LEFT8;
pickColor /= 255.0;
color.a = floor(temp);
color /= 255.0;
vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
vec4 positionEC = czm_modelViewRelativeToEye * p;
#if defined(FRAGMENT_DEPTH_CHECK) || defined(VERTEX_DEPTH_CHECK)
float eyeDepth = positionEC.z;
#endif
positionEC = czm_eyeOffset(positionEC, eyeOffset.xyz);
positionEC.xyz *= show;
#if defined(EYE_DISTANCE_SCALING) || defined(EYE_DISTANCE_TRANSLUCENCY) || defined(EYE_DISTANCE_PIXEL_OFFSET) || defined(DISTANCE_DISPLAY_CONDITION) || defined(DISABLE_DEPTH_DISTANCE)
float lengthSq;
if (czm_sceneMode == czm_sceneMode2D)
{
lengthSq = czm_eyeHeight2D.y;
}
else
{
lengthSq = dot(positionEC.xyz, positionEC.xyz);
}
#endif
#ifdef EYE_DISTANCE_SCALING
float distanceScale = czm_nearFarScalar(scaleByDistance, lengthSq);
scale *= distanceScale;
translate *= distanceScale;
if (scale == 0.0)
{
positionEC.xyz = vec3(0.0);
}
#endif
float translucency = 1.0;
#ifdef EYE_DISTANCE_TRANSLUCENCY
translucency = czm_nearFarScalar(translucencyByDistance, lengthSq);
if (translucency == 0.0)
{
positionEC.xyz = vec3(0.0);
}
#endif
#ifdef EYE_DISTANCE_PIXEL_OFFSET
float pixelOffsetScale = czm_nearFarScalar(pixelOffsetScaleByDistance, lengthSq);
pixelOffset *= pixelOffsetScale;
#endif
#ifdef DISTANCE_DISPLAY_CONDITION
float nearSq = compressedAttribute3.x;
float farSq = compressedAttribute3.y;
if (lengthSq < nearSq || lengthSq > farSq)
{
positionEC.xyz = vec3(0.0);
}
#endif
mat2 rotationMatrix;
float mpp;
#ifdef DISABLE_DEPTH_DISTANCE
float disableDepthTestDistance = compressedAttribute3.z;
#endif
#ifdef VERTEX_DEPTH_CHECK
if (lengthSq < disableDepthTestDistance) {
float depthsilon = 10.0;
vec2 labelTranslate = textureCoordinateBoundsOrLabelTranslate.xy;
vec4 pEC1 = addScreenSpaceOffset(positionEC, dimensions, scale, vec2(0.0), origin, labelTranslate, pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
float globeDepth1 = getGlobeDepth(pEC1);
if (globeDepth1 != 0.0 && pEC1.z + depthsilon < globeDepth1)
{
vec4 pEC2 = addScreenSpaceOffset(positionEC, dimensions, scale, vec2(0.0, 1.0), origin, labelTranslate, pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
float globeDepth2 = getGlobeDepth(pEC2);
if (globeDepth2 != 0.0 && pEC2.z + depthsilon < globeDepth2)
{
vec4 pEC3 = addScreenSpaceOffset(positionEC, dimensions, scale, vec2(1.0), origin, labelTranslate, pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
float globeDepth3 = getGlobeDepth(pEC3);
if (globeDepth3 != 0.0 && pEC3.z + depthsilon < globeDepth3)
{
positionEC.xyz = vec3(0.0);
}
}
}
}
#endif
positionEC = addScreenSpaceOffset(positionEC, imageSize, scale, direction, origin, translate, pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
gl_Position = czm_projection * positionEC;
v_textureCoordinates = textureCoordinates;
#ifdef LOG_DEPTH
czm_vertexLogDepth();
#endif
#ifdef DISABLE_DEPTH_DISTANCE
if (disableDepthTestDistance == 0.0 && czm_minimumDisableDepthTestDistance != 0.0)
{
disableDepthTestDistance = czm_minimumDisableDepthTestDistance;
}
if (disableDepthTestDistance != 0.0)
{
float zclip = gl_Position.z / gl_Position.w;
bool clipped = (zclip < -1.0 || zclip > 1.0);
if (!clipped && (disableDepthTestDistance < 0.0 || (lengthSq > 0.0 && lengthSq < disableDepthTestDistance)))
{
gl_Position.z = -gl_Position.w;
#ifdef LOG_DEPTH
v_depthFromNearPlusOne = 1.0;
#endif
}
}
#endif
#ifdef FRAGMENT_DEPTH_CHECK
if (sizeInMeters) {
translate /= mpp;
dimensions /= mpp;
imageSize /= mpp;
}
#if defined(ROTATION) || defined(ALIGNED_AXIS)
v_rotationMatrix = rotationMatrix;
#else
v_rotationMatrix = mat2(1.0, 0.0, 0.0, 1.0);
#endif
float enableDepthCheck = 0.0;
if (lengthSq < disableDepthTestDistance)
{
enableDepthCheck = 1.0;
}
float dw = floor(clamp(dimensions.x, 0.0, SHIFT_LEFT12));
float dh = floor(clamp(dimensions.y, 0.0, SHIFT_LEFT12));
float iw = floor(clamp(imageSize.x, 0.0, SHIFT_LEFT12));
float ih = floor(clamp(imageSize.y, 0.0, SHIFT_LEFT12));
v_compressed.x = eyeDepth;
v_compressed.y = applyTranslate * SHIFT_LEFT1 + enableDepthCheck;
v_compressed.z = dw * SHIFT_LEFT12 + dh;
v_compressed.w = iw * SHIFT_LEFT12 + ih;
v_originTextureCoordinateAndTranslate.xy = depthOrigin;
v_originTextureCoordinateAndTranslate.zw = translate;
v_textureCoordinateBounds = textureCoordinateBoundsOrLabelTranslate;
#endif
#ifdef SDF
vec4 outlineColor;
float outlineWidth;
temp = sdf.x;
temp = temp * SHIFT_RIGHT8;
outlineColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
temp = floor(temp) * SHIFT_RIGHT8;
outlineColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
outlineColor.r = floor(temp);
temp = sdf.y;
temp = temp * SHIFT_RIGHT8;
float temp3 = (temp - floor(temp)) * SHIFT_LEFT8;
temp = floor(temp) * SHIFT_RIGHT8;
outlineWidth = (temp - floor(temp)) * SHIFT_LEFT8;
outlineColor.a = floor(temp);
outlineColor /= 255.0;
v_outlineWidth = outlineWidth / 255.0;
v_outlineColor = outlineColor;
v_outlineColor.a *= translucency;
#endif
v_pickColor = pickColor;
v_color = color;
v_color.a *= translucency;
}
`;function ui(e,t){e=y(e,y.EMPTY_OBJECT);let n=e.translucencyByDistance,i=e.pixelOffsetScaleByDistance,o=e.scaleByDistance,r=e.distanceDisplayCondition;l(n)&&(n=wt.clone(n)),l(i)&&(i=wt.clone(i)),l(o)&&(o=wt.clone(o)),l(r)&&(r=bt.clone(r)),this._show=y(e.show,!0),this._position=h.clone(y(e.position,h.ZERO)),this._actualPosition=h.clone(this._position),this._pixelOffset=H.clone(y(e.pixelOffset,H.ZERO)),this._translate=new H(0,0),this._eyeOffset=h.clone(y(e.eyeOffset,h.ZERO)),this._heightReference=y(e.heightReference,He.NONE),this._verticalOrigin=y(e.verticalOrigin,Sn.CENTER),this._horizontalOrigin=y(e.horizontalOrigin,di.CENTER),this._scale=y(e.scale,1),this._color=U.clone(y(e.color,U.WHITE)),this._rotation=y(e.rotation,0),this._alignedAxis=h.clone(y(e.alignedAxis,h.ZERO)),this._width=e.width,this._height=e.height,this._scaleByDistance=o,this._translucencyByDistance=n,this._pixelOffsetScaleByDistance=i,this._sizeInMeters=y(e.sizeInMeters,!1),this._distanceDisplayCondition=r,this._disableDepthTestDistance=e.disableDepthTestDistance,this._id=e.id,this._collection=y(e.collection,t),this._pickId=void 0,this._pickPrimitive=y(e._pickPrimitive,this),this._billboardCollection=t,this._dirty=!1,this._index=-1,this._batchIndex=void 0,this._imageIndex=-1,this._imageIndexPromise=void 0,this._imageId=void 0,this._image=void 0,this._imageSubRegion=void 0,this._imageWidth=void 0,this._imageHeight=void 0,this._labelDimensions=void 0,this._labelHorizontalOrigin=void 0,this._labelTranslate=void 0;let s=e.image,a=e.imageId;l(s)&&(l(a)||(typeof s=="string"?a=s:l(s.src)?a=s.src:a=zn()),this._imageId=a,this._image=s),l(e.imageSubRegion)&&(this._imageId=a,this._imageSubRegion=e.imageSubRegion),l(this._billboardCollection._textureAtlas)&&this._loadImage(),this._actualClampedPosition=void 0,this._removeCallbackFunc=void 0,this._mode=ee.SCENE3D,this._clusterShow=!0,this._outlineColor=U.clone(y(e.outlineColor,U.BLACK)),this._outlineWidth=y(e.outlineWidth,0),this._updateClamping()}var jre=ui.SHOW_INDEX=0,AI=ui.POSITION_INDEX=1,Zre=ui.PIXEL_OFFSET_INDEX=2,a8e=ui.EYE_OFFSET_INDEX=3,c8e=ui.HORIZONTAL_ORIGIN_INDEX=4,l8e=ui.VERTICAL_ORIGIN_INDEX=5,u8e=ui.SCALE_INDEX=6,TI=ui.IMAGE_INDEX_INDEX=7,qre=ui.COLOR_INDEX=8,f8e=ui.ROTATION_INDEX=9,d8e=ui.ALIGNED_AXIS_INDEX=10,h8e=ui.SCALE_BY_DISTANCE_INDEX=11,m8e=ui.TRANSLUCENCY_BY_DISTANCE_INDEX=12,p8e=ui.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX=13,_8e=ui.DISTANCE_DISPLAY_CONDITION=14,g8e=ui.DISABLE_DEPTH_DISTANCE=15;ui.TEXTURE_COORDINATE_BOUNDS=16;var Yre=ui.SDF_INDEX=17;ui.NUMBER_OF_PROPERTIES=18;function wo(e,t){let n=e._billboardCollection;l(n)&&(n._updateBillboard(e,t),e._dirty=!0)}Object.defineProperties(ui.prototype,{show:{get:function(){return this._show},set:function(e){this._show!==e&&(this._show=e,wo(this,jre))}},position:{get:function(){return this._position},set:function(e){let t=this._position;h.equals(t,e)||(h.clone(e,t),h.clone(e,this._actualPosition),this._updateClamping(),wo(this,AI))}},heightReference:{get:function(){return this._heightReference},set:function(e){let t=this._heightReference;e!==t&&(this._heightReference=e,this._updateClamping(),wo(this,AI))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){let t=this._pixelOffset;H.equals(t,e)||(H.clone(e,t),wo(this,Zre))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){let t=this._scaleByDistance;wt.equals(t,e)||(this._scaleByDistance=wt.clone(e,t),wo(this,h8e))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){let t=this._translucencyByDistance;wt.equals(t,e)||(this._translucencyByDistance=wt.clone(e,t),wo(this,m8e))}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){let t=this._pixelOffsetScaleByDistance;wt.equals(t,e)||(this._pixelOffsetScaleByDistance=wt.clone(e,t),wo(this,p8e))}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){let t=this._eyeOffset;h.equals(t,e)||(h.clone(e,t),wo(this,a8e))}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){this._horizontalOrigin!==e&&(this._horizontalOrigin=e,wo(this,c8e))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){this._verticalOrigin!==e&&(this._verticalOrigin=e,wo(this,l8e))}},scale:{get:function(){return this._scale},set:function(e){this._scale!==e&&(this._scale=e,wo(this,u8e))}},color:{get:function(){return this._color},set:function(e){let t=this._color;U.equals(t,e)||(U.clone(e,t),wo(this,qre))}},rotation:{get:function(){return this._rotation},set:function(e){this._rotation!==e&&(this._rotation=e,wo(this,f8e))}},alignedAxis:{get:function(){return this._alignedAxis},set:function(e){let t=this._alignedAxis;h.equals(t,e)||(h.clone(e,t),wo(this,d8e))}},width:{get:function(){return y(this._width,this._imageWidth)},set:function(e){this._width!==e&&(this._width=e,wo(this,TI))}},height:{get:function(){return y(this._height,this._imageHeight)},set:function(e){this._height!==e&&(this._height=e,wo(this,TI))}},sizeInMeters:{get:function(){return this._sizeInMeters},set:function(e){this._sizeInMeters!==e&&(this._sizeInMeters=e,wo(this,qre))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){bt.equals(e,this._distanceDisplayCondition)||(this._distanceDisplayCondition=bt.clone(e,this._distanceDisplayCondition),wo(this,_8e))}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){this._disableDepthTestDistance!==e&&(this._disableDepthTestDistance=e,wo(this,g8e))}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickPrimitive:{get:function(){return this._pickPrimitive},set:function(e){this._pickPrimitive=e,l(this._pickId)&&(this._pickId.object.primitive=e)}},pickId:{get:function(){return this._pickId}},image:{get:function(){return this._imageId},set:function(e){l(e)?typeof e=="string"?this.setImage(e,e):e instanceof Ie?this.setImage(e.url,e):l(e.src)?this.setImage(e.src,e):this.setImage(zn(),e):(this._imageIndex=-1,this._imageSubRegion=void 0,this._imageId=void 0,this._image=void 0,this._imageIndexPromise=void 0,wo(this,TI))}},ready:{get:function(){return this._imageIndex!==-1}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=h.clone(e,this._actualClampedPosition),wo(this,AI)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,wo(this,jre))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){let t=this._outlineColor;U.equals(t,e)||(U.clone(e,t),wo(this,Yre))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,wo(this,Yre))}}});ui.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this._pickPrimitive,collection:this._collection,id:this._id})),this._pickId};ui.prototype._updateClamping=function(){ui._updateClamping(this._billboardCollection,this)};var LS=new he,Xre=new h;ui._updateClamping=function(e,t){let n=e._scene;if(!l(n)||!l(n.globe))return;let i=n.globe,o=i.ellipsoid,r=i._surface,s=n.frameState.mode,a=s!==t._mode;if(t._mode=s,(t._heightReference===He.NONE||a)&&l(t._removeCallbackFunc)&&(t._removeCallbackFunc(),t._removeCallbackFunc=void 0,t._clampedPosition=void 0),t._heightReference===He.NONE||!l(t._position))return;let c=o.cartesianToCartographic(t._position);if(!l(c)){t._actualClampedPosition=void 0;return}l(t._removeCallbackFunc)&&t._removeCallbackFunc();function u(d){if(t._heightReference===He.RELATIVE_TO_GROUND)if(t._mode===ee.SCENE3D){let p=o.cartesianToCartographic(d,LS);p.height+=c.height,o.cartographicToCartesian(p,d)}else d.x+=c.height;t._clampedPosition=h.clone(d,t._clampedPosition)}t._removeCallbackFunc=r.updateHeight(c,u),he.clone(c,LS);let f=i.getHeight(c);l(f)&&(LS.height=f),o.cartographicToCartesian(LS,Xre),u(Xre)};ui.prototype._loadImage=function(){let e=this._billboardCollection._textureAtlas,t=this._imageId,n=this._image,i=this._imageSubRegion,o,r=this;function s(a){if(r._imageId!==t||r._image!==n||!Ge.equals(r._imageSubRegion,i))return;let c=e.textureCoordinates[a];r._imageWidth=e.texture.width*c.width,r._imageHeight=e.texture.height*c.height,r._imageIndex=a,r._ready=!0,r._image=void 0,r._imageIndexPromise=void 0,wo(r,TI)}if(l(n)){let a=e.getImageIndex(t);if(l(a)){s(a);return}o=e.addImage(t,n)}l(i)&&(o=e.addSubRegion(t,i)),this._imageIndexPromise=o,l(o)&&o.then(s).catch(function(a){console.error(`Error loading image for billboard: ${a}`),r._imageIndexPromise=void 0})};ui.prototype.setImage=function(e,t){this._imageId!==e&&(this._imageIndex=-1,this._imageSubRegion=void 0,this._imageId=e,this._image=t,l(this._billboardCollection._textureAtlas)&&this._loadImage())};ui.prototype.setImageSubRegion=function(e,t){this._imageId===e&&Ge.equals(this._imageSubRegion,t)||(this._imageIndex=-1,this._imageId=e,this._imageSubRegion=Ge.clone(t),l(this._billboardCollection._textureAtlas)&&this._loadImage())};ui.prototype._setTranslate=function(e){let t=this._translate;H.equals(t,e)||(H.clone(e,t),wo(this,Zre))};ui.prototype._getActualPosition=function(){return l(this._clampedPosition)?this._clampedPosition:this._actualPosition};ui.prototype._setActualPosition=function(e){l(this._clampedPosition)||h.clone(e,this._actualPosition),wo(this,AI)};var Kre=new se;ui._computeActualPosition=function(e,t,n,i){return l(e._clampedPosition)?(n.mode!==e._mode&&e._updateClamping(),e._clampedPosition):n.mode===ee.SCENE3D?t:(L.multiplyByPoint(i,t,Kre),Wi.computeActualWgs84Position(n,Kre))};var $re=new h;ui._computeScreenSpacePosition=function(e,t,n,i,o,r){let s=L.multiplyByPoint(e,t,$re),a=Wi.wgs84WithEyeOffsetToWindowCoordinates(o,s,n,r);if(!!l(a))return H.add(a,i,a),a};var xI=new H(0,0);ui.prototype.computeScreenSpacePosition=function(e,t){let n=this._billboardCollection;l(t)||(t=new H),H.clone(this._pixelOffset,xI),H.add(xI,this._translate,xI);let i=n.modelMatrix,o=this._position;if(l(this._clampedPosition)&&(o=this._clampedPosition,e.mode!==ee.SCENE3D)){let s=e.mapProjection,a=s.ellipsoid,c=s.unproject(o,LS);o=a.cartographicToCartesian(c,$re),i=L.IDENTITY}return ui._computeScreenSpacePosition(i,o,this._eyeOffset,xI,e,t)};ui.getScreenSpaceBoundingBox=function(e,t,n){let i=e.width,o=e.height,r=e.scale;i*=r,o*=r;let s=t.x;e.horizontalOrigin===di.RIGHT?s-=i:e.horizontalOrigin===di.CENTER&&(s-=i*.5);let a=t.y;return e.verticalOrigin===Sn.BOTTOM||e.verticalOrigin===Sn.BASELINE?a-=o:e.verticalOrigin===Sn.CENTER&&(a-=o*.5),l(n)||(n=new Ge),n.x=s,n.y=a,n.width=i,n.height=o,n};ui.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&h.equals(this._position,e._position)&&this._imageId===e._imageId&&this._show===e._show&&this._scale===e._scale&&this._verticalOrigin===e._verticalOrigin&&this._horizontalOrigin===e._horizontalOrigin&&this._heightReference===e._heightReference&&Ge.equals(this._imageSubRegion,e._imageSubRegion)&&U.equals(this._color,e._color)&&H.equals(this._pixelOffset,e._pixelOffset)&&H.equals(this._translate,e._translate)&&h.equals(this._eyeOffset,e._eyeOffset)&&wt.equals(this._scaleByDistance,e._scaleByDistance)&&wt.equals(this._translucencyByDistance,e._translucencyByDistance)&&wt.equals(this._pixelOffsetScaleByDistance,e._pixelOffsetScaleByDistance)&&bt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance};ui.prototype._destroy=function(){l(this._customData)&&(this._billboardCollection._scene.globe._surface.removeTileCustomData(this._customData),this._customData=void 0),l(this._removeCallbackFunc)&&(this._removeCallbackFunc(),this._removeCallbackFunc=void 0),this.image=void 0,this._pickId=this._pickId&&this._pickId.destroy(),this._billboardCollection=void 0};var po=ui;var y8e={OPAQUE:0,TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2},Do=Object.freeze(y8e);var C8e={FONT_SIZE:48,PADDING:10,RADIUS:8,CUTOFF:.25},Ws=Object.freeze(C8e);function Nm(e,t,n,i,o){this.bottomLeft=y(e,H.ZERO),this.topRight=y(t,H.ZERO),this.childNode1=n,this.childNode2=i,this.imageIndex=o}var x8e=new H(16,16);function A_(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.borderWidthInPixels,1),n=y(e.initialSize,x8e);this._context=e.context,this._pixelFormat=y(e.pixelFormat,mt.RGBA),this._borderWidthInPixels=t,this._textureCoordinates=[],this._guid=zn(),this._idHash={},this._indexHash={},this._initialSize=n,this._root=void 0}Object.defineProperties(A_.prototype,{borderWidthInPixels:{get:function(){return this._borderWidthInPixels}},textureCoordinates:{get:function(){return this._textureCoordinates}},texture:{get:function(){return l(this._texture)||(this._texture=new Mt({context:this._context,width:this._initialSize.x,height:this._initialSize.y,pixelFormat:this._pixelFormat})),this._texture}},numberOfImages:{get:function(){return this._textureCoordinates.length}},guid:{get:function(){return this._guid}}});function A8e(e,t){let n=e._context,i=e.numberOfImages,o=2,r=e._borderWidthInPixels;if(i>0){let s=e._texture.width,a=e._texture.height,c=o*(s+t.width+r),u=o*(a+t.height+r),f=s/c,d=a/u,p=new Nm(new H(s+r,r),new H(c,a)),g=new Nm(new H,new H(c,a),e._root,p),m=new Nm(new H(r,a+r),new H(c,u)),C=new Nm(new H,new H(c,u),g,m);for(let T=0;T<e._textureCoordinates.length;T++){let b=e._textureCoordinates[T];l(b)&&(b.x*=f,b.y*=d,b.width*=f,b.height*=d)}let x=new Mt({context:e._context,width:c,height:u,pixelFormat:e._pixelFormat}),A=new Ta({context:n,colorTextures:[e._texture],destroyAttachments:!1});A._bind(),x.copyFromFramebuffer(0,0,0,0,c,u),A._unBind(),A.destroy(),e._texture=e._texture&&e._texture.destroy(),e._texture=x,e._root=C}else{let s=o*(t.width+2*r),a=o*(t.height+2*r);s<e._initialSize.x&&(s=e._initialSize.x),a<e._initialSize.y&&(a=e._initialSize.y),e._texture=e._texture&&e._texture.destroy(),e._texture=new Mt({context:e._context,width:s,height:a,pixelFormat:e._pixelFormat}),e._root=new Nm(new H(r,r),new H(s,a))}}function EI(e,t,n){if(!!l(t)){if(!l(t.childNode1)&&!l(t.childNode2)){if(l(t.imageIndex))return;let i=t.topRight.x-t.bottomLeft.x,o=t.topRight.y-t.bottomLeft.y,r=i-n.width,s=o-n.height;if(r<0||s<0)return;if(r===0&&s===0)return t;if(r>s){t.childNode1=new Nm(new H(t.bottomLeft.x,t.bottomLeft.y),new H(t.bottomLeft.x+n.width,t.topRight.y));let a=t.bottomLeft.x+n.width+e._borderWidthInPixels;a<t.topRight.x&&(t.childNode2=new Nm(new H(a,t.bottomLeft.y),new H(t.topRight.x,t.topRight.y)))}else{t.childNode1=new Nm(new H(t.bottomLeft.x,t.bottomLeft.y),new H(t.topRight.x,t.bottomLeft.y+n.height));let a=t.bottomLeft.y+n.height+e._borderWidthInPixels;a<t.topRight.y&&(t.childNode2=new Nm(new H(t.bottomLeft.x,a),new H(t.topRight.x,t.topRight.y)))}return EI(e,t.childNode1,n)}return EI(e,t.childNode1,n)||EI(e,t.childNode2,n)}}function Jre(e,t,n){let i=EI(e,e._root,t);if(l(i)){i.imageIndex=n;let o=e._texture.width,r=e._texture.height,s=i.topRight.x-i.bottomLeft.x,a=i.topRight.y-i.bottomLeft.y,c=i.bottomLeft.x/o,u=i.bottomLeft.y/r,f=s/o,d=a/r;e._textureCoordinates[n]=new Ge(c,u,f,d),e._texture.copyFrom({source:t,xOffset:i.bottomLeft.x,yOffset:i.bottomLeft.y})}else A8e(e,t),Jre(e,t,n);e._guid=zn()}function Qre(e,t){if(!l(e)||e.isDestroyed())return-1;let n=e.numberOfImages;return Jre(e,t,n),n}A_.prototype.getImageIndex=function(e){return this._indexHash[e]};A_.prototype.addImageSync=function(e,t){let n=this._indexHash[e];return l(n)||(n=Qre(this,t),this._idHash[e]=Promise.resolve(n),this._indexHash[e]=n),n};A_.prototype.addImage=function(e,t){let n=this._idHash[e];if(l(n))return n;typeof t=="function"?t=t(e):(typeof t=="string"||t instanceof Ie)&&(t=Ie.createIfNeeded(t).fetchImage());let i=this;return n=Promise.resolve(t).then(function(o){let r=Qre(i,o);return i._indexHash[e]=r,r}),this._idHash[e]=n,n};A_.prototype.addSubRegion=function(e,t){let n=this._idHash[e];if(!l(n))throw new de(`image with id "${e}" not found in the atlas.`);let i=this;return Promise.resolve(n).then(function(o){if(o===-1)return-1;let r=i._texture.width,s=i._texture.height,a=i.numberOfImages,c=i._textureCoordinates[o],u=c.x+t.x/r,f=c.y+t.y/s,d=t.width/r,p=t.height/s;return i._textureCoordinates.push(new Ge(u,f,d,p)),i._guid=zn(),a})};A_.prototype.isDestroyed=function(){return!1};A_.prototype.destroy=function(){return this._texture=this._texture&&this._texture.destroy(),fe(this)};var oA=A_;var T8e=po.SHOW_INDEX,FS=po.POSITION_INDEX,ese=po.PIXEL_OFFSET_INDEX,tse=po.EYE_OFFSET_INDEX,E8e=po.HORIZONTAL_ORIGIN_INDEX,b8e=po.VERTICAL_ORIGIN_INDEX,S8e=po.SCALE_INDEX,NS=po.IMAGE_INDEX_INDEX,nse=po.COLOR_INDEX,w8e=po.ROTATION_INDEX,D8e=po.ALIGNED_AXIS_INDEX,ise=po.SCALE_BY_DISTANCE_INDEX,ose=po.TRANSLUCENCY_BY_DISTANCE_INDEX,rse=po.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX,sse=po.DISTANCE_DISPLAY_CONDITION,v8e=po.DISABLE_DEPTH_DISTANCE,P8e=po.TEXTURE_COORDINATE_BOUNDS,ase=po.SDF_INDEX,d5=po.NUMBER_OF_PROPERTIES,ao,I8e={positionHighAndScale:0,positionLowAndRotation:1,compressedAttribute0:2,compressedAttribute1:3,compressedAttribute2:4,eyeOffset:5,scaleByDistance:6,pixelOffsetScaleByDistance:7,compressedAttribute3:8,textureCoordinateBoundsOrLabelTranslate:9,a_batchId:10,sdf:11},O8e={direction:0,positionHighAndScale:1,positionLowAndRotation:2,compressedAttribute0:3,compressedAttribute1:4,compressedAttribute2:5,eyeOffset:6,scaleByDistance:7,pixelOffsetScaleByDistance:8,compressedAttribute3:9,textureCoordinateBoundsOrLabelTranslate:10,a_batchId:11,sdf:12};function du(e){e=y(e,y.EMPTY_OBJECT),this._scene=e.scene,this._batchTable=e.batchTable,this._textureAtlas=void 0,this._textureAtlasGUID=void 0,this._destroyTextureAtlas=!0,this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!1,this._shaderRotation=!1,this._compiledShaderRotation=!1,this._shaderAlignedAxis=!1,this._compiledShaderAlignedAxis=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderPixelOffsetScaleByDistance=!1,this._compiledShaderPixelOffsetScaleByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._shaderClampToGround=!1,this._compiledShaderClampToGround=!1,this._propertiesChanged=new Uint32Array(d5),this._maxSize=0,this._maxEyeOffset=0,this._maxScale=1,this._maxPixelOffset=0,this._allHorizontalCenter=!0,this._allVerticalCenter=!0,this._allSizedInMeters=!0,this._baseVolume=new re,this._baseVolumeWC=new re,this._baseVolume2D=new re,this._boundingVolume=new re,this._boundingVolumeDirty=!1,this._colorCommands=[],this.show=y(e.show,!0),this.modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this._modelMatrix=L.clone(L.IDENTITY),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this.debugShowTextureAtlas=y(e.debugShowTextureAtlas,!1),this.blendOption=y(e.blendOption,Do.OPAQUE_AND_TRANSLUCENT),this._blendOption=void 0,this._mode=ee.SCENE3D,this._buffersUsage=[Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW],this._highlightColor=U.clone(U.WHITE);let t=this;this._uniforms={u_atlas:function(){return t._textureAtlas.texture},u_highlightColor:function(){return t._highlightColor}};let n=this._scene;l(n)&&l(n.terrainProviderChanged)&&(this._removeCallbackFunc=n.terrainProviderChanged.addEventListener(function(){let i=this._billboards,o=i.length;for(let r=0;r<o;++r)l(i[r])&&i[r]._updateClamping()},this))}Object.defineProperties(du.prototype,{length:{get:function(){return h5(this),this._billboards.length}},textureAtlas:{get:function(){return this._textureAtlas},set:function(e){this._textureAtlas!==e&&(this._textureAtlas=this._destroyTextureAtlas&&this._textureAtlas&&this._textureAtlas.destroy(),this._textureAtlas=e,this._createVertexArray=!0)}},destroyTextureAtlas:{get:function(){return this._destroyTextureAtlas},set:function(e){this._destroyTextureAtlas=e}}});function cse(e){let t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}du.prototype.add=function(e){let t=new po(e,this);return t._index=this._billboards.length,this._billboards.push(t),this._createVertexArray=!0,t};du.prototype.remove=function(e){return this.contains(e)?(this._billboards[e._index]=void 0,this._billboardsRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};du.prototype.removeAll=function(){cse(this._billboards),this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!0};function h5(e){if(e._billboardsRemoved){e._billboardsRemoved=!1;let t=[],n=e._billboards,i=n.length;for(let o=0,r=0;o<i;++o){let s=n[o];l(s)&&(s._index=r++,t.push(s))}e._billboards=t}}du.prototype._updateBillboard=function(e,t){e._dirty||(this._billboardsToUpdate[this._billboardsToUpdateIndex++]=e),++this._propertiesChanged[t]};du.prototype.contains=function(e){return l(e)&&e._billboardCollection===this};du.prototype.get=function(e){return h5(this),this._billboards[e]};var s5;function R8e(e){let n=e.cache.billboardCollection_indexBufferBatched;if(l(n))return n;let i=16384*6-6,o=new Uint16Array(i);for(let r=0,s=0;r<i;r+=6,s+=4)o[r]=s,o[r+1]=s+1,o[r+2]=s+2,o[r+3]=s+0,o[r+4]=s+2,o[r+5]=s+3;return n=ut.createIndexBuffer({context:e,typedArray:o,usage:Le.STATIC_DRAW,indexDatatype:Be.UNSIGNED_SHORT}),n.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferBatched=n,n}function M8e(e){let t=e.cache.billboardCollection_indexBufferInstanced;return l(t)||(t=ut.createIndexBuffer({context:e,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:Le.STATIC_DRAW,indexDatatype:Be.UNSIGNED_SHORT}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferInstanced=t),t}function B8e(e){let t=e.cache.billboardCollection_vertexBufferInstanced;return l(t)||(t=ut.createVertexBuffer({context:e,typedArray:new Float32Array([0,0,1,0,1,1,0,1]),usage:Le.STATIC_DRAW}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_vertexBufferInstanced=t),t}du.prototype.computeNewBuffersUsage=function(){let e=this._buffersUsage,t=!1,n=this._propertiesChanged;for(let i=0;i<d5;++i){let o=n[i]===0?Le.STATIC_DRAW:Le.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function L8e(e,t,n,i,o,r){let s=[{index:ao.positionHighAndScale,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[FS]},{index:ao.positionLowAndRotation,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[FS]},{index:ao.compressedAttribute0,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[ese]},{index:ao.compressedAttribute1,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[ose]},{index:ao.compressedAttribute2,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[nse]},{index:ao.eyeOffset,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[tse]},{index:ao.scaleByDistance,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[ise]},{index:ao.pixelOffsetScaleByDistance,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[rse]},{index:ao.compressedAttribute3,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[sse]},{index:ao.textureCoordinateBoundsOrLabelTranslate,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[P8e]}];i&&s.push({index:ao.direction,componentsPerAttribute:2,componentDatatype:X.FLOAT,vertexBuffer:B8e(e)}),l(o)&&s.push({index:ao.a_batchId,componentsPerAttribute:1,componentDatatype:X.FLOAT,bufferUsage:Le.STATIC_DRAW}),r&&s.push({index:ao.sdf,componentsPerAttribute:2,componentDatatype:X.FLOAT,usage:n[ase]});let a=i?t:4*t;return new W0(e,s,a,i)}var a5=new kn;function lse(e,t,n,i,o){let r,s=i[ao.positionHighAndScale],a=i[ao.positionLowAndRotation],c=o._getActualPosition();e._mode===ee.SCENE3D&&(re.expand(e._baseVolume,c,e._baseVolume),e._boundingVolumeDirty=!0),kn.fromCartesian(c,a5);let u=o.scale,f=o.rotation;f!==0&&(e._shaderRotation=!0),e._maxScale=Math.max(e._maxScale,u);let d=a5.high,p=a5.low;e._instanced?(r=o._index,s(r,d.x,d.y,d.z,u),a(r,p.x,p.y,p.z,f)):(r=o._index*4,s(r+0,d.x,d.y,d.z,u),s(r+1,d.x,d.y,d.z,u),s(r+2,d.x,d.y,d.z,u),s(r+3,d.x,d.y,d.z,u),a(r+0,p.x,p.y,p.z,f),a(r+1,p.x,p.y,p.z,f),a(r+2,p.x,p.y,p.z,f),a(r+3,p.x,p.y,p.z,f))}var fu=new H,uu=32768,rA=65536,c5=4096,Nd=256,N8e=128,F8e=32,V8e=8,use=4,k8e=1/256,fse=0,dse=2,hse=3,mse=1;function pse(e,t,n,i,o){let r,s=i[ao.compressedAttribute0],a=o.pixelOffset,c=a.x,u=a.y,f=o._translate,d=f.x,p=f.y;e._maxPixelOffset=Math.max(e._maxPixelOffset,Math.abs(c+d),Math.abs(-u+p));let g=o.horizontalOrigin,m=o._verticalOrigin,C=o.show&&o.clusterShow;o.color.alpha===0&&(C=!1),m===Sn.BASELINE&&(m=Sn.BOTTOM),e._allHorizontalCenter=e._allHorizontalCenter&&g===di.CENTER,e._allVerticalCenter=e._allVerticalCenter&&m===Sn.CENTER;let x=0,A=0,T=0,b=0,S=o._imageIndex;if(S!==-1){let z=n[S];x=z.x,A=z.y,T=z.width,b=z.height}let D=x+T,P=A+b,R=Math.floor(I.clamp(c,-uu,uu)+uu)*N8e;R+=(g+1)*F8e,R+=(m+1)*V8e,R+=(C?1:0)*use;let M=Math.floor(I.clamp(u,-uu,uu)+uu)*Nd,B=Math.floor(I.clamp(d,-uu,uu)+uu)*Nd,N=(I.clamp(p,-uu,uu)+uu)*k8e,_=Math.floor(N),E=Math.floor((N-_)*Nd);M+=_,B+=E,fu.x=x,fu.y=A;let w=Vn.compressTextureCoordinates(fu);fu.x=D;let v=Vn.compressTextureCoordinates(fu);fu.y=P;let O=Vn.compressTextureCoordinates(fu);fu.x=x;let V=Vn.compressTextureCoordinates(fu);e._instanced?(r=o._index,s(r,R,M,B,w)):(r=o._index*4,s(r+0,R+fse,M,B,w),s(r+1,R+dse,M,B,v),s(r+2,R+hse,M,B,O),s(r+3,R+mse,M,B,V))}function _se(e,t,n,i,o){let r,s=i[ao.compressedAttribute1],a=o.alignedAxis;h.equals(a,h.ZERO)||(e._shaderAlignedAxis=!0);let c=0,u=1,f=1,d=1,p=o.translucencyByDistance;l(p)&&(c=p.near,u=p.nearValue,f=p.far,d=p.farValue,(u!==1||d!==1)&&(e._shaderTranslucencyByDistance=!0));let g=0,m=o._imageIndex;m!==-1&&(g=n[m].width);let C=e._textureAtlas.texture.width,x=Math.round(y(o.width,C*g));e._maxSize=Math.max(e._maxSize,x);let A=I.clamp(x,0,rA),T=0;Math.abs(h.magnitudeSquared(a)-1)<I.EPSILON6&&(T=Vn.octEncodeFloat(a)),u=I.clamp(u,0,1),u=u===1?255:u*255|0,A=A*Nd+u,d=I.clamp(d,0,1),d=d===1?255:d*255|0,T=T*Nd+d,e._instanced?(r=o._index,s(r,A,T,c,f)):(r=o._index*4,s(r+0,A,T,c,f),s(r+1,A,T,c,f),s(r+2,A,T,c,f),s(r+3,A,T,c,f))}function u5(e,t,n,i,o){let r,s=i[ao.compressedAttribute2],a=o.color,c=l(e._batchTable)?U.WHITE:o.getPickId(t.context).color,u=o.sizeInMeters?1:0,f=Math.abs(h.magnitudeSquared(o.alignedAxis)-1)<I.EPSILON6?1:0;e._allSizedInMeters=e._allSizedInMeters&&u===1;let d=0,p=o._imageIndex;p!==-1&&(d=n[p].height);let g=e._textureAtlas.texture.dimensions,m=Math.round(y(o.height,g.y*d));e._maxSize=Math.max(e._maxSize,m);let C=y(o._labelHorizontalOrigin,-2);C+=2;let x=m*use+C,A=U.floatToByte(a.red),T=U.floatToByte(a.green),b=U.floatToByte(a.blue),S=A*rA+T*Nd+b;A=U.floatToByte(c.red),T=U.floatToByte(c.green),b=U.floatToByte(c.blue);let D=A*rA+T*Nd+b,P=U.floatToByte(a.alpha)*rA+U.floatToByte(c.alpha)*Nd;P+=u*2+f,e._instanced?(r=o._index,s(r,S,D,P,x)):(r=o._index*4,s(r+0,S,D,P,x),s(r+1,S,D,P,x),s(r+2,S,D,P,x),s(r+3,S,D,P,x))}function f5(e,t,n,i,o){let r,s=i[ao.eyeOffset],a=o.eyeOffset,c=a.z;if(o._heightReference!==He.NONE&&(c*=1.005),e._maxEyeOffset=Math.max(e._maxEyeOffset,Math.abs(a.x),Math.abs(a.y),Math.abs(c)),e._instanced){let u=0,f=0,d=o._imageIndex;if(d!==-1){let g=n[d];u=g.width,f=g.height}fu.x=u,fu.y=f;let p=Vn.compressTextureCoordinates(fu);r=o._index,s(r,a.x,a.y,c,p)}else r=o._index*4,s(r+0,a.x,a.y,c,0),s(r+1,a.x,a.y,c,0),s(r+2,a.x,a.y,c,0),s(r+3,a.x,a.y,c,0)}function gse(e,t,n,i,o){let r,s=i[ao.scaleByDistance],a=0,c=1,u=1,f=1,d=o.scaleByDistance;l(d)&&(a=d.near,c=d.nearValue,u=d.far,f=d.farValue,(c!==1||f!==1)&&(e._shaderScaleByDistance=!0)),e._instanced?(r=o._index,s(r,a,c,u,f)):(r=o._index*4,s(r+0,a,c,u,f),s(r+1,a,c,u,f),s(r+2,a,c,u,f),s(r+3,a,c,u,f))}function yse(e,t,n,i,o){let r,s=i[ao.pixelOffsetScaleByDistance],a=0,c=1,u=1,f=1,d=o.pixelOffsetScaleByDistance;l(d)&&(a=d.near,c=d.nearValue,u=d.far,f=d.farValue,(c!==1||f!==1)&&(e._shaderPixelOffsetScaleByDistance=!0)),e._instanced?(r=o._index,s(r,a,c,u,f)):(r=o._index*4,s(r+0,a,c,u,f),s(r+1,a,c,u,f),s(r+2,a,c,u,f),s(r+3,a,c,u,f))}function Cse(e,t,n,i,o){let r,s=i[ao.compressedAttribute3],a=0,c=Number.MAX_VALUE,u=o.distanceDisplayCondition;l(u)&&(a=u.near,c=u.far,a*=a,c*=c,e._shaderDistanceDisplayCondition=!0);let f=o.disableDepthTestDistance,d=o.heightReference===He.CLAMP_TO_GROUND&&t.context.depthTexture;l(f)||(f=d?5e3:0),f*=f,(d||f>0)&&(e._shaderDisableDepthDistance=!0,f===Number.POSITIVE_INFINITY&&(f=-1));let p,g;if(l(o._labelDimensions))g=o._labelDimensions.x,p=o._labelDimensions.y;else{let A=0,T=0,b=o._imageIndex;if(b!==-1){let D=n[b];A=D.height,T=D.width}p=Math.round(y(o.height,e._textureAtlas.texture.dimensions.y*A));let S=e._textureAtlas.texture.width;g=Math.round(y(o.width,S*T))}let m=Math.floor(I.clamp(g,0,c5)),C=Math.floor(I.clamp(p,0,c5)),x=m*c5+C;e._instanced?(r=o._index,s(r,a,c,f,x)):(r=o._index*4,s(r+0,a,c,f,x),s(r+1,a,c,f,x),s(r+2,a,c,f,x),s(r+3,a,c,f,x))}function xse(e,t,n,i,o){if(o.heightReference===He.CLAMP_TO_GROUND){let m=e._scene,C=t.context,x=t.globeTranslucencyState.translucent,A=l(m.globe)&&m.globe.depthTestAgainstTerrain;e._shaderClampToGround=C.depthTexture&&!x&&A}let r,s=i[ao.textureCoordinateBoundsOrLabelTranslate];if(Ut.maximumVertexTextureImageUnits>0){let m=0,C=0;l(o._labelTranslate)&&(m=o._labelTranslate.x,C=o._labelTranslate.y),e._instanced?(r=o._index,s(r,m,C,0,0)):(r=o._index*4,s(r+0,m,C,0,0),s(r+1,m,C,0,0),s(r+2,m,C,0,0),s(r+3,m,C,0,0));return}let a=0,c=0,u=0,f=0,d=o._imageIndex;if(d!==-1){let m=n[d];a=m.x,c=m.y,u=m.width,f=m.height}let p=a+u,g=c+f;e._instanced?(r=o._index,s(r,a,c,p,g)):(r=o._index*4,s(r+0,a,c,p,g),s(r+1,a,c,p,g),s(r+2,a,c,p,g),s(r+3,a,c,p,g))}function U8e(e,t,n,i,o){if(!l(e._batchTable))return;let r=i[ao.a_batchId],s=o._batchIndex,a;e._instanced?(a=o._index,r(a,s)):(a=o._index*4,r(a+0,s),r(a+1,s),r(a+2,s),r(a+3,s))}function Ase(e,t,n,i,o){if(!e._sdf)return;let r,s=i[ao.sdf],a=o.outlineColor,c=o.outlineWidth,u=U.floatToByte(a.red),f=U.floatToByte(a.green),d=U.floatToByte(a.blue),p=u*rA+f*Nd+d,g=c/Ws.RADIUS,m=U.floatToByte(a.alpha)*rA+U.floatToByte(g)*Nd;e._instanced?(r=o._index,s(r,p,m)):(r=o._index*4,s(r+0,p+fse,m),s(r+1,p+dse,m),s(r+2,p+hse,m),s(r+3,p+mse,m))}function z8e(e,t,n,i,o){lse(e,t,n,i,o),pse(e,t,n,i,o),_se(e,t,n,i,o),u5(e,t,n,i,o),f5(e,t,n,i,o),gse(e,t,n,i,o),yse(e,t,n,i,o),Cse(e,t,n,i,o),xse(e,t,n,i,o),U8e(e,t,n,i,o),Ase(e,t,n,i,o)}function l5(e,t,n,i,o,r){let s;i.mode===ee.SCENE3D?(s=e._baseVolume,e._boundingVolumeDirty=!0):s=e._baseVolume2D;let a=[];for(let c=0;c<n;++c){let u=t[c],f=u.position,d=po._computeActualPosition(u,f,i,o);l(d)&&(u._setActualPosition(d),r?a.push(d):re.expand(s,d,s))}r&&re.fromPoints(a,s)}function H8e(e,t){let n=t.mode,i=e._billboards,o=e._billboardsToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==ee.SCENE3D&&!L.equals(r,e.modelMatrix)?(e._mode=n,L.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===ee.SCENE3D||n===ee.SCENE2D||n===ee.COLUMBUS_VIEW)&&l5(e,i,i.length,t,r,!0)):n===ee.MORPHING?l5(e,i,i.length,t,r,!0):(n===ee.SCENE2D||n===ee.COLUMBUS_VIEW)&&l5(e,o,e._billboardsToUpdateIndex,t,r,!1)}function G8e(e,t,n){let i=1;(!e._allSizedInMeters||e._maxPixelOffset!==0)&&(i=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight));let o=i*e._maxScale*e._maxSize*2;e._allHorizontalCenter&&e._allVerticalCenter&&(o*=.5);let r=i*e._maxPixelOffset+e._maxEyeOffset;n.radius+=o+r}function W8e(e,t){let n=`uniform sampler2D billboard_texture; 
varying vec2 v_textureCoordinates; 
void main() 
{ 
    gl_FragColor = texture2D(billboard_texture, v_textureCoordinates); 
} 
`,i=t.createViewportQuadCommand(n,{uniformMap:{billboard_texture:function(){return e._textureAtlas.texture}}});return i.pass=Ae.OVERLAY,i}var j8e=[];du.prototype.update=function(e){if(h5(this),!this.show)return;let t=this._billboards,n=t.length,i=e.context;this._instanced=i.instancedArrays,ao=this._instanced?O8e:I8e,s5=this._instanced?M8e:R8e;let o=this._textureAtlas;if(!l(o)){o=this._textureAtlas=new oA({context:i});for(let M=0;M<n;++M)t[M]._loadImage()}let r=o.textureCoordinates;if(r.length===0)return;H8e(this,e),t=this._billboards,n=t.length;let s=this._billboardsToUpdate,a=this._billboardsToUpdateIndex,c=this._propertiesChanged,u=o.guid,f=this._createVertexArray||this._textureAtlasGUID!==u;this._textureAtlasGUID=u;let d,p=e.passes,g=p.pick;if(f||!g&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let M=0;M<d5;++M)c[M]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),n>0){this._vaf=L8e(i,n,this._buffersUsage,this._instanced,this._batchTable,this._sdf),d=this._vaf.writers;for(let M=0;M<n;++M){let B=this._billboards[M];B._dirty=!1,z8e(this,e,r,d,B)}this._vaf.commit(s5(i))}this._billboardsToUpdateIndex=0}else if(a>0){let M=j8e;M.length=0,(c[FS]||c[w8e]||c[S8e])&&M.push(lse),(c[NS]||c[ese]||c[E8e]||c[b8e]||c[T8e])&&(M.push(pse),this._instanced&&M.push(f5)),(c[NS]||c[D8e]||c[ose])&&(M.push(_se),M.push(u5)),(c[NS]||c[nse])&&M.push(u5),c[tse]&&M.push(f5),c[ise]&&M.push(gse),c[rse]&&M.push(yse),(c[sse]||c[v8e]||c[NS]||c[FS])&&M.push(Cse),(c[NS]||c[FS])&&M.push(xse),c[ase]&&M.push(Ase);let B=M.length;if(d=this._vaf.writers,a/n>.1){for(let N=0;N<a;++N){let _=s[N];_._dirty=!1;for(let E=0;E<B;++E)M[E](this,e,r,d,_)}this._vaf.commit(s5(i))}else{for(let N=0;N<a;++N){let _=s[N];_._dirty=!1;for(let E=0;E<B;++E)M[E](this,e,r,d,_);this._instanced?this._vaf.subCommit(_._index,1):this._vaf.subCommit(_._index*4,4)}this._vaf.endSubCommits()}this._billboardsToUpdateIndex=0}if(a>n*1.5&&(s.length=n),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,re.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let m,C=L.IDENTITY;e.mode===ee.SCENE3D?(C=this.modelMatrix,m=re.clone(this._baseVolumeWC,this._boundingVolume)):m=re.clone(this._baseVolume2D,this._boundingVolume),G8e(this,e,m);let x=this._blendOption!==this.blendOption;if(this._blendOption=this.blendOption,x){this._blendOption===Do.OPAQUE||this._blendOption===Do.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=Ve.fromCache({depthTest:{enabled:!0,func:te.LESS},depthMask:!0}):this._rsOpaque=void 0;let M=this._blendOption===Do.TRANSLUCENT;this._blendOption===Do.TRANSLUCENT||this._blendOption===Do.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=Ve.fromCache({depthTest:{enabled:!0,func:M?te.LEQUAL:te.LESS},depthMask:M,blending:cn.ALPHA_BLEND}):this._rsTranslucent=void 0}this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let A,T,b,S,D,P=Ut.maximumVertexTextureImageUnits>0;if(x||this._shaderRotation!==this._compiledShaderRotation||this._shaderAlignedAxis!==this._compiledShaderAlignedAxis||this._shaderScaleByDistance!==this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance!==this._compiledShaderTranslucencyByDistance||this._shaderPixelOffsetScaleByDistance!==this._compiledShaderPixelOffsetScaleByDistance||this._shaderDistanceDisplayCondition!==this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance||this._shaderClampToGround!==this._compiledShaderClampToGround||this._sdf!==this._compiledSDF){A=r5,T=o5,D=[],l(this._batchTable)&&(D.push("VECTOR_TILE"),A=this._batchTable.getVertexShaderCallback(!1,"a_batchId",void 0)(A),T=this._batchTable.getFragmentShaderCallback(!1,void 0)(T)),b=new Ue({defines:D,sources:[A]}),this._instanced&&b.defines.push("INSTANCED"),this._shaderRotation&&b.defines.push("ROTATION"),this._shaderAlignedAxis&&b.defines.push("ALIGNED_AXIS"),this._shaderScaleByDistance&&b.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&b.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderPixelOffsetScaleByDistance&&b.defines.push("EYE_DISTANCE_PIXEL_OFFSET"),this._shaderDistanceDisplayCondition&&b.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&b.defines.push("DISABLE_DEPTH_DISTANCE"),this._shaderClampToGround&&(P?b.defines.push("VERTEX_DEPTH_CHECK"):b.defines.push("FRAGMENT_DEPTH_CHECK"));let M=1-Ws.CUTOFF;this._sdf&&b.defines.push("SDF");let B=l(this._batchTable)?"VECTOR_TILE":"";this._blendOption===Do.OPAQUE_AND_TRANSLUCENT&&(S=new Ue({defines:["OPAQUE",B],sources:[T]}),this._shaderClampToGround&&(P?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${M}`)),this._sp=Xt.replaceCache({context:i,shaderProgram:this._sp,vertexShaderSource:b,fragmentShaderSource:S,attributeLocations:ao}),S=new Ue({defines:["TRANSLUCENT",B],sources:[T]}),this._shaderClampToGround&&(P?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${M}`)),this._spTranslucent=Xt.replaceCache({context:i,shaderProgram:this._spTranslucent,vertexShaderSource:b,fragmentShaderSource:S,attributeLocations:ao})),this._blendOption===Do.OPAQUE&&(S=new Ue({defines:[B],sources:[T]}),this._shaderClampToGround&&(P?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${M}`)),this._sp=Xt.replaceCache({context:i,shaderProgram:this._sp,vertexShaderSource:b,fragmentShaderSource:S,attributeLocations:ao})),this._blendOption===Do.TRANSLUCENT&&(S=new Ue({defines:[B],sources:[T]}),this._shaderClampToGround&&(P?S.defines.push("VERTEX_DEPTH_CHECK"):S.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(S.defines.push("SDF"),S.defines.push(`SDF_EDGE ${M}`)),this._spTranslucent=Xt.replaceCache({context:i,shaderProgram:this._spTranslucent,vertexShaderSource:b,fragmentShaderSource:S,attributeLocations:ao})),this._compiledShaderRotation=this._shaderRotation,this._compiledShaderAlignedAxis=this._shaderAlignedAxis,this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderPixelOffsetScaleByDistance=this._shaderPixelOffsetScaleByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance,this._compiledShaderClampToGround=this._shaderClampToGround,this._compiledSDF=this._sdf}let R=e.commandList;if(p.render||p.pick){let M=this._colorCommands,B=this._blendOption===Do.OPAQUE,N=this._blendOption===Do.OPAQUE_AND_TRANSLUCENT,_=this._vaf.va,E=_.length,w=this._uniforms,v;l(this._batchTable)?(w=this._batchTable.getUniformMapCallback()(w),v=this._batchTable.getPickId()):v="v_pickColor",M.length=E;let O=N?E*2:E;for(let V=0;V<O;++V){let z=M[V];l(z)||(z=M[V]=new Qe);let k=B||N&&V%2===0;z.pass=k||!N?Ae.OPAQUE:Ae.TRANSLUCENT,z.owner=this;let G=N?Math.floor(V/2):V;z.boundingVolume=m,z.modelMatrix=C,z.count=_[G].indicesCount,z.shaderProgram=k?this._sp:this._spTranslucent,z.uniformMap=w,z.vertexArray=_[G].va,z.renderState=k?this._rsOpaque:this._rsTranslucent,z.debugShowBoundingVolume=this.debugShowBoundingVolume,z.pickId=v,this._instanced&&(z.count=6,z.instanceCount=n),R.push(z)}this.debugShowTextureAtlas&&(l(this.debugCommand)||(this.debugCommand=W8e(this,e.context)),R.push(this.debugCommand))}};du.prototype.isDestroyed=function(){return!1};du.prototype.destroy=function(){return l(this._removeCallbackFunc)&&(this._removeCallbackFunc(),this._removeCallbackFunc=void 0),this._textureAtlas=this._destroyTextureAtlas&&this._textureAtlas&&this._textureAtlas.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spTranslucent=this._spTranslucent&&this._spTranslucent.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),cse(this._billboards),fe(this)};var pf=du;function q8e(e,t,n,i,o){return function(){let r=document.createElement("canvas"),s=o+2*i;r.height=r.width=s;let a=r.getContext("2d");return a.clearRect(0,0,s,s),i!==0&&(a.beginPath(),a.arc(s/2,s/2,s/2,0,2*Math.PI,!0),a.closePath(),a.fillStyle=n,a.fill(),e<1&&(a.save(),a.globalCompositeOperation="destination-out",a.beginPath(),a.arc(s/2,s/2,o/2,0,2*Math.PI,!0),a.closePath(),a.fillStyle="black",a.fill(),a.restore())),a.beginPath(),a.arc(s/2,s/2,o/2,0,2*Math.PI,!0),a.closePath(),a.fillStyle=t,a.fill(),r}}var VS=q8e;function ps(e,t,n,i,o){this._content=e,this._billboard=n,this._label=i,this._polyline=o,this._batchId=t,this._billboardImage=void 0,this._billboardColor=void 0,this._billboardOutlineColor=void 0,this._billboardOutlineWidth=void 0,this._billboardSize=void 0,this._pointSize=void 0,this._color=void 0,this._pointSize=void 0,this._pointOutlineColor=void 0,this._pointOutlineWidth=void 0,this._heightOffset=void 0,this._pickIds=new Array(3),sA(this)}var Y8e=new he;Object.defineProperties(ps.prototype,{show:{get:function(){return this._label.show},set:function(e){this._label.show=e,this._billboard.show=e,this._polyline.show=e}},color:{get:function(){return this._color},set:function(e){this._color=U.clone(e,this._color),sA(this)}},pointSize:{get:function(){return this._pointSize},set:function(e){this._pointSize=e,sA(this)}},pointOutlineColor:{get:function(){return this._pointOutlineColor},set:function(e){this._pointOutlineColor=U.clone(e,this._pointOutlineColor),sA(this)}},pointOutlineWidth:{get:function(){return this._pointOutlineWidth},set:function(e){this._pointOutlineWidth=e,sA(this)}},labelColor:{get:function(){return this._label.fillColor},set:function(e){this._label.fillColor=e,this._polyline.show=this._label.show&&e.alpha>0}},labelOutlineColor:{get:function(){return this._label.outlineColor},set:function(e){this._label.outlineColor=e}},labelOutlineWidth:{get:function(){return this._label.outlineWidth},set:function(e){this._label.outlineWidth=e}},font:{get:function(){return this._label.font},set:function(e){this._label.font=e}},labelStyle:{get:function(){return this._label.style},set:function(e){this._label.style=e}},labelText:{get:function(){return this._label.text},set:function(e){l(e)||(e=""),this._label.text=e}},backgroundColor:{get:function(){return this._label.backgroundColor},set:function(e){this._label.backgroundColor=e}},backgroundPadding:{get:function(){return this._label.backgroundPadding},set:function(e){this._label.backgroundPadding=e}},backgroundEnabled:{get:function(){return this._label.showBackground},set:function(e){this._label.showBackground=e}},scaleByDistance:{get:function(){return this._label.scaleByDistance},set:function(e){this._label.scaleByDistance=e,this._billboard.scaleByDistance=e}},translucencyByDistance:{get:function(){return this._label.translucencyByDistance},set:function(e){this._label.translucencyByDistance=e,this._billboard.translucencyByDistance=e}},distanceDisplayCondition:{get:function(){return this._label.distanceDisplayCondition},set:function(e){this._label.distanceDisplayCondition=e,this._polyline.distanceDisplayCondition=e,this._billboard.distanceDisplayCondition=e}},heightOffset:{get:function(){return this._heightOffset},set:function(e){let t=y(this._heightOffset,0),n=this._content.tileset.ellipsoid,i=n.cartesianToCartographic(this._billboard.position,Y8e);i.height=i.height-t+e;let o=n.cartographicToCartesian(i);this._billboard.position=o,this._label.position=this._billboard.position,this._polyline.positions=[this._polyline.positions[0],o],this._heightOffset=e}},anchorLineEnabled:{get:function(){return this._polyline.show},set:function(e){this._polyline.show=e}},anchorLineColor:{get:function(){return this._polyline.material.uniforms.color},set:function(e){this._polyline.material.uniforms.color=U.clone(e,this._polyline.material.uniforms.color)}},image:{get:function(){return this._billboardImage},set:function(e){let t=this._billboardImage!==e;this._billboardImage=e,t&&sA(this)}},disableDepthTestDistance:{get:function(){return this._label.disableDepthTestDistance},set:function(e){this._label.disableDepthTestDistance=e,this._billboard.disableDepthTestDistance=e}},horizontalOrigin:{get:function(){return this._billboard.horizontalOrigin},set:function(e){this._billboard.horizontalOrigin=e}},verticalOrigin:{get:function(){return this._billboard.verticalOrigin},set:function(e){this._billboard.verticalOrigin=e}},labelHorizontalOrigin:{get:function(){return this._label.horizontalOrigin},set:function(e){this._label.horizontalOrigin=e}},labelVerticalOrigin:{get:function(){return this._label.verticalOrigin},set:function(e){this._label.verticalOrigin=e}},content:{get:function(){return this._content}},tileset:{get:function(){return this._content.tileset}},primitive:{get:function(){return this._content.tileset}},pickIds:{get:function(){let e=this._pickIds;return e[0]=this._billboard.pickId,e[1]=this._label.pickId,e[2]=this._polyline.pickId,e}}});ps.defaultColor=U.WHITE;ps.defaultPointOutlineColor=U.BLACK;ps.defaultPointOutlineWidth=0;ps.defaultPointSize=8;function sA(e){let t=e._billboard;if(l(e._billboardImage)&&e._billboardImage!==t.image){t.image=e._billboardImage;return}if(l(e._billboardImage))return;let n=y(e._color,ps.defaultColor),i=y(e._pointOutlineColor,ps.defaultPointOutlineColor),o=y(e._pointOutlineWidth,ps.defaultPointOutlineWidth),r=y(e._pointSize,ps.defaultPointSize),s=e._billboardColor,a=e._billboardOutlineColor,c=e._billboardOutlineWidth,u=e._billboardSize;if(U.equals(n,s)&&U.equals(i,a)&&o===c&&r===u)return;e._billboardColor=U.clone(n,e._billboardColor),e._billboardOutlineColor=U.clone(i,e._billboardOutlineColor),e._billboardOutlineWidth=o,e._billboardSize=r;let f=n.alpha,d=n.toCssColorString(),p=i.toCssColorString(),g=JSON.stringify([d,r,p,o]);t.setImage(g,VS(f,d,p,o,r))}ps.prototype.hasProperty=function(e){return this._content.batchTable.hasProperty(this._batchId,e)};ps.prototype.getPropertyNames=function(e){return gr("Cesium3DTilePointFeature.getPropertyNames","Cesium3DTilePointFeature.getPropertyNames is deprecated in CesiumJS 1.95, and will be removed in 1.98. Use Cesium3DTilePointFeature.getPropertyIds instead"),this._content.batchTable.getPropertyIds(this._batchId,e)};ps.prototype.getPropertyIds=function(e){return this._content.batchTable.getPropertyIds(this._batchId,e)};ps.prototype.getProperty=function(e){return this._content.batchTable.getProperty(this._batchId,e)};ps.prototype.getPropertyInherited=function(e){return Hs.getPropertyInherited(this._content,this._batchId,e)};ps.prototype.setProperty=function(e,t){this._content.batchTable.setProperty(this._batchId,e,t),this._content.featurePropertiesDirty=!0};ps.prototype.isExactClass=function(e){return this._content.batchTable.isExactClass(this._batchId,e)};ps.prototype.isClass=function(e){return this._content.batchTable.isClass(this._batchId,e)};ps.prototype.getExactClassName=function(){return this._content.batchTable.getExactClassName(this._batchId)};var j0=ps;var Rse=Wo(Sse(),1);var K8e={FILL:0,OUTLINE:1,FILL_AND_OUTLINE:2},Xo=Object.freeze(K8e);var wse={},Dse=0,Z8e=256,$8e=new U(.165,.165,.165,.8),J8e=new H(7,5),zr=Object.freeze({LTR:0,RTL:1,WEAK:2,BRACKETS:3});function q0(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._rebindAllGlyphs=!0}function US(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._repositionAllGlyphs=!0}function zS(e,t){return document.defaultView.getComputedStyle(e,null).getPropertyValue(t)}function Pse(e){let t=wse[e._font];if(!l(t)){let n=document.createElement("div");n.style.position="absolute",n.style.opacity=0,n.style.font=e._font,document.body.appendChild(n);let i=parseFloat(zS(n,"line-height"));isNaN(i)&&(i=void 0),t={family:zS(n,"font-family"),size:zS(n,"font-size").replace("px",""),style:zS(n,"font-style"),weight:zS(n,"font-weight"),lineHeight:i},document.body.removeChild(n),Dse<Z8e&&(wse[e._font]=t,Dse++)}e._fontFamily=t.family,e._fontSize=t.size,e._fontStyle=t.style,e._fontWeight=t.weight,e._lineHeight=t.lineHeight}function Fm(e,t){e=y(e,y.EMPTY_OBJECT);let n=e.translucencyByDistance,i=e.pixelOffsetScaleByDistance,o=e.scaleByDistance,r=e.distanceDisplayCondition;l(n)&&(n=wt.clone(n)),l(i)&&(i=wt.clone(i)),l(o)&&(o=wt.clone(o)),l(r)&&(r=bt.clone(r)),this._renderedText=void 0,this._text=void 0,this._show=y(e.show,!0),this._font=y(e.font,"30px sans-serif"),this._fillColor=U.clone(y(e.fillColor,U.WHITE)),this._outlineColor=U.clone(y(e.outlineColor,U.BLACK)),this._outlineWidth=y(e.outlineWidth,1),this._showBackground=y(e.showBackground,!1),this._backgroundColor=U.clone(y(e.backgroundColor,$8e)),this._backgroundPadding=H.clone(y(e.backgroundPadding,J8e)),this._style=y(e.style,Xo.FILL),this._verticalOrigin=y(e.verticalOrigin,Sn.BASELINE),this._horizontalOrigin=y(e.horizontalOrigin,di.LEFT),this._pixelOffset=H.clone(y(e.pixelOffset,H.ZERO)),this._eyeOffset=h.clone(y(e.eyeOffset,h.ZERO)),this._position=h.clone(y(e.position,h.ZERO)),this._scale=y(e.scale,1),this._id=e.id,this._translucencyByDistance=n,this._pixelOffsetScaleByDistance=i,this._scaleByDistance=o,this._heightReference=y(e.heightReference,He.NONE),this._distanceDisplayCondition=r,this._disableDepthTestDistance=e.disableDepthTestDistance,this._labelCollection=t,this._glyphs=[],this._backgroundBillboard=void 0,this._batchIndex=void 0,this._rebindAllGlyphs=!0,this._repositionAllGlyphs=!0,this._actualClampedPosition=void 0,this._removeCallbackFunc=void 0,this._mode=void 0,this._clusterShow=!0,this.text=y(e.text,""),this._relativeSize=1,Pse(this),this._updateClamping()}Object.defineProperties(Fm.prototype,{show:{get:function(){return this._show},set:function(e){if(this._show!==e){this._show=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i].billboard;l(r)&&(r.show=e)}let n=this._backgroundBillboard;l(n)&&(n.show=e)}}},position:{get:function(){return this._position},set:function(e){let t=this._position;if(!h.equals(t,e)){h.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o].billboard;l(s)&&(s.position=e)}let i=this._backgroundBillboard;l(i)&&(i.position=e),this._updateClamping()}}},heightReference:{get:function(){return this._heightReference},set:function(e){if(e!==this._heightReference){this._heightReference=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i].billboard;l(r)&&(r.heightReference=e)}let n=this._backgroundBillboard;l(n)&&(n.heightReference=e),US(this),this._updateClamping()}}},text:{get:function(){return this._text},set:function(e){if(this._text!==e){this._text=e;let t=e.replace(/\u00ad/g,"");this._renderedText=Fm.enableRightToLeftDetection?oGe(t):t,q0(this)}}},font:{get:function(){return this._font},set:function(e){this._font!==e&&(this._font=e,q0(this),Pse(this))}},fillColor:{get:function(){return this._fillColor},set:function(e){let t=this._fillColor;U.equals(t,e)||(U.clone(e,t),q0(this))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){let t=this._outlineColor;U.equals(t,e)||(U.clone(e,t),q0(this))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,q0(this))}},showBackground:{get:function(){return this._showBackground},set:function(e){this._showBackground!==e&&(this._showBackground=e,q0(this))}},backgroundColor:{get:function(){return this._backgroundColor},set:function(e){let t=this._backgroundColor;if(!U.equals(t,e)){U.clone(e,t);let n=this._backgroundBillboard;l(n)&&(n.color=t)}}},backgroundPadding:{get:function(){return this._backgroundPadding},set:function(e){let t=this._backgroundPadding;H.equals(t,e)||(H.clone(e,t),US(this))}},style:{get:function(){return this._style},set:function(e){this._style!==e&&(this._style=e,q0(this))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){let t=this._pixelOffset;if(!H.equals(t,e)){H.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.pixelOffset=e)}let i=this._backgroundBillboard;l(i)&&(i.pixelOffset=e)}}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){let t=this._translucencyByDistance;if(!wt.equals(t,e)){this._translucencyByDistance=wt.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.translucencyByDistance=e)}let i=this._backgroundBillboard;l(i)&&(i.translucencyByDistance=e)}}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){let t=this._pixelOffsetScaleByDistance;if(!wt.equals(t,e)){this._pixelOffsetScaleByDistance=wt.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.pixelOffsetScaleByDistance=e)}let i=this._backgroundBillboard;l(i)&&(i.pixelOffsetScaleByDistance=e)}}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){let t=this._scaleByDistance;if(!wt.equals(t,e)){this._scaleByDistance=wt.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.scaleByDistance=e)}let i=this._backgroundBillboard;l(i)&&(i.scaleByDistance=e)}}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){let t=this._eyeOffset;if(!h.equals(t,e)){h.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.eyeOffset=e)}let i=this._backgroundBillboard;l(i)&&(i.eyeOffset=e)}}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){this._horizontalOrigin!==e&&(this._horizontalOrigin=e,US(this))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){if(this._verticalOrigin!==e){this._verticalOrigin=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.verticalOrigin=e)}let n=this._backgroundBillboard;l(n)&&(n.verticalOrigin=e),US(this)}}},scale:{get:function(){return this._scale},set:function(e){if(this._scale!==e){this._scale=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.scale=e*this._relativeSize)}let n=this._backgroundBillboard;l(n)&&(n.scale=e*this._relativeSize),US(this)}}},totalScale:{get:function(){return this._scale*this._relativeSize}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(!bt.equals(e,this._distanceDisplayCondition)){this._distanceDisplayCondition=bt.clone(e,this._distanceDisplayCondition);let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.distanceDisplayCondition=e)}let n=this._backgroundBillboard;l(n)&&(n.distanceDisplayCondition=e)}}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){if(this._disableDepthTestDistance!==e){this._disableDepthTestDistance=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.disableDepthTestDistance=e)}let n=this._backgroundBillboard;l(n)&&(n.disableDepthTestDistance=e)}}},id:{get:function(){return this._id},set:function(e){if(this._id!==e){this._id=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.id=e)}let n=this._backgroundBillboard;l(n)&&(n.id=e)}}},pickId:{get:function(){if(!(this._glyphs.length===0||!l(this._glyphs[0].billboard)))return this._glyphs[0].billboard.pickId}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=h.clone(e,this._actualClampedPosition);let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard._clampedPosition=e)}let n=this._backgroundBillboard;l(n)&&(n._clampedPosition=e)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){if(this._clusterShow!==e){this._clusterShow=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.clusterShow=e)}let n=this._backgroundBillboard;l(n)&&(n.clusterShow=e)}}}});Fm.prototype._updateClamping=function(){po._updateClamping(this._labelCollection,this)};Fm.prototype.computeScreenSpacePosition=function(e,t){l(t)||(t=new H);let i=this._labelCollection.modelMatrix,o=l(this._actualClampedPosition)?this._actualClampedPosition:this._position;return po._computeScreenSpacePosition(i,o,this._eyeOffset,this._pixelOffset,e,t)};Fm.getScreenSpaceBoundingBox=function(e,t,n){let i=0,o=0,r=0,s=0,a=e.totalScale,c=e._backgroundBillboard;if(l(c))i=t.x+c._translate.x,o=t.y-c._translate.y,r=c.width*a,s=c.height*a,e.verticalOrigin===Sn.BOTTOM||e.verticalOrigin===Sn.BASELINE?o-=s:e.verticalOrigin===Sn.CENTER&&(o-=s*.5);else{i=Number.POSITIVE_INFINITY,o=Number.POSITIVE_INFINITY;let u=0,f=0,d=e._glyphs,p=d.length;for(let g=0;g<p;++g){let m=d[g],C=m.billboard;if(!l(C))continue;let x=t.x+C._translate.x,A=t.y-C._translate.y,T=m.dimensions.width*a,b=m.dimensions.height*a;e.verticalOrigin===Sn.BOTTOM||e.verticalOrigin===Sn.BASELINE?A-=b:e.verticalOrigin===Sn.CENTER&&(A-=b*.5),e._verticalOrigin===Sn.TOP?A+=Ws.PADDING*a:(e._verticalOrigin===Sn.BOTTOM||e._verticalOrigin===Sn.BASELINE)&&(A-=Ws.PADDING*a),i=Math.min(i,x),o=Math.min(o,A),u=Math.max(u,x+T),f=Math.max(f,A+b)}r=u-i,s=f-o}return l(n)||(n=new Ge),n.x=i,n.y=o,n.width=r,n.height=s,n};Fm.prototype.equals=function(e){return this===e||l(e)&&this._show===e._show&&this._scale===e._scale&&this._outlineWidth===e._outlineWidth&&this._showBackground===e._showBackground&&this._style===e._style&&this._verticalOrigin===e._verticalOrigin&&this._horizontalOrigin===e._horizontalOrigin&&this._heightReference===e._heightReference&&this._renderedText===e._renderedText&&this._font===e._font&&h.equals(this._position,e._position)&&U.equals(this._fillColor,e._fillColor)&&U.equals(this._outlineColor,e._outlineColor)&&U.equals(this._backgroundColor,e._backgroundColor)&&H.equals(this._backgroundPadding,e._backgroundPadding)&&H.equals(this._pixelOffset,e._pixelOffset)&&h.equals(this._eyeOffset,e._eyeOffset)&&wt.equals(this._translucencyByDistance,e._translucencyByDistance)&&wt.equals(this._pixelOffsetScaleByDistance,e._pixelOffsetScaleByDistance)&&wt.equals(this._scaleByDistance,e._scaleByDistance)&&bt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance&&this._id===e._id};Fm.prototype.isDestroyed=function(){return!1};Fm.enableRightToLeftDetection=!1;function Q8e(e,t){let n=/[a-zA-Z0-9]/,i=/[()[\]{}<>]/,o=[],r="",s=zr.LTR,a="",c=e.length;for(let u=0;u<c;++u){let f=e.charAt(u);t.test(f)?a=zr.RTL:n.test(f)?a=zr.LTR:i.test(f)?a=zr.BRACKETS:a=zr.WEAK,u===0&&(s=a),s===a&&a!==zr.BRACKETS?r+=f:(r!==""&&o.push({Type:s,Word:r}),s=a,r=f)}return o.push({Type:a,Word:r}),o}function eGe(e){return e.split("").reverse().join("")}function HS(e,t,n){return e.slice(0,t)+n+e.slice(t)}function tGe(e){switch(e){case"(":return")";case")":return"(";case"[":return"]";case"]":return"[";case"{":return"}";case"}":return"{";case"<":return">";case">":return"<"}}var nGe="\u05D0-\u05EA",iGe="\u0600-\u06FF\u0750-\u077F\u08A0-\u08FF",vse=new RegExp(`[${nGe}${iGe}]`);function oGe(e){let t=e.split(`
`),n="";for(let i=0;i<t.length;i++){let o=t[i],r=vse.test(o.charAt(0)),s=Q8e(o,vse),a=0,c="";for(let u=0;u<s.length;++u){let f=s[u],d=f.Type===zr.BRACKETS?tGe(f.Word):eGe(f.Word);r?f.Type===zr.RTL?(c=d+c,a=0):f.Type===zr.LTR?(c=HS(c,a,f.Word),a+=f.Word.length):(f.Type===zr.WEAK||f.Type===zr.BRACKETS)&&(f.Type===zr.WEAK&&s[u-1].Type===zr.BRACKETS?c=d+c:s[u-1].Type===zr.RTL?(c=d+c,a=0):s.length>u+1?s[u+1].Type===zr.RTL?(c=d+c,a=0):(c=HS(c,a,f.Word),a+=f.Word.length):c=HS(c,0,d)):f.Type===zr.RTL?c=HS(c,a,d):f.Type===zr.LTR?(c+=f.Word,a=c.length):(f.Type===zr.WEAK||f.Type===zr.BRACKETS)&&(u>0&&s[u-1].Type===zr.RTL?s.length>u+1?s[u+1].Type===zr.RTL?c=HS(c,a,d):(c+=f.Word,a=c.length):c+=f.Word:(c+=f.Word,a=c.length))}n+=c,i<t.length-1&&(n+=`
`)}return n}var aA=Fm;var Mse=Wo(Ise(),1);function sGe(){this.textureInfo=void 0,this.dimensions=void 0,this.billboard=void 0}function aGe(e,t,n){this.labelCollection=e,this.index=t,this.dimensions=n}var cGe=1.2,Bse="ID_WHITE_PIXEL",m5=new H(4,4),lGe=new Ge(1,1,1,1);function uGe(e){let t=document.createElement("canvas");t.width=m5.x,t.height=m5.y;let n=t.getContext("2d");n.fillStyle="#fff",n.fillRect(0,0,t.width,t.height),e.addImage(Bse,t)}var hu={};function fGe(e,t,n,i,o,r,s){return hu.font=t,hu.fillColor=n,hu.strokeColor=i,hu.strokeWidth=o,hu.padding=Ws.PADDING,s===Sn.CENTER?hu.textBaseline="middle":s===Sn.TOP?hu.textBaseline="top":hu.textBaseline="bottom",hu.fill=r===Xo.FILL||r===Xo.FILL_AND_OUTLINE,hu.stroke=r===Xo.OUTLINE||r===Xo.FILL_AND_OUTLINE,hu.backgroundColor=U.BLACK,HE(e,hu)}function p5(e,t){t.textureInfo=void 0,t.dimensions=void 0;let n=t.billboard;l(n)&&(n.show=!1,n.image=void 0,l(n._removeCallbackFunc)&&(n._removeCallbackFunc(),n._removeCallbackFunc=void 0),e._spareBillboards.push(n),t.billboard=void 0)}function dGe(e,t,n,i){i.index=e.addImageSync(t,n)}var hGe=new Mse.default;function mGe(e,t){let n=t._renderedText,i=hGe.splitGraphemes(n),o=i.length,r=t._glyphs,s=r.length,a,c,u;if(t._relativeSize=t._fontSize/Ws.FONT_SIZE,o<s)for(c=o;c<s;++c)p5(e,r[c]);r.length=o;let f=t._showBackground&&n.split(`
`).join("").length>0,d=t._backgroundBillboard,p=e._backgroundBillboardCollection;f?(l(d)||(d=p.add({collection:e,image:Bse,imageSubRegion:lGe}),t._backgroundBillboard=d),d.color=t._backgroundColor,d.show=t._show,d.position=t._position,d.eyeOffset=t._eyeOffset,d.pixelOffset=t._pixelOffset,d.horizontalOrigin=di.LEFT,d.verticalOrigin=t._verticalOrigin,d.heightReference=t._heightReference,d.scale=t.totalScale,d.pickPrimitive=t,d.id=t._id,d.translucencyByDistance=t._translucencyByDistance,d.pixelOffsetScaleByDistance=t._pixelOffsetScaleByDistance,d.scaleByDistance=t._scaleByDistance,d.distanceDisplayCondition=t._distanceDisplayCondition,d.disableDepthTestDistance=t._disableDepthTestDistance):l(d)&&(p.remove(d),t._backgroundBillboard=d=void 0);let g=e._glyphTextureCache;for(u=0;u<o;++u){let m=i[u],C=t._verticalOrigin,x=JSON.stringify([m,t._fontFamily,t._fontStyle,t._fontWeight,+C]),A=g[x];if(!l(A)){let T=`${t._fontStyle} ${t._fontWeight} ${Ws.FONT_SIZE}px ${t._fontFamily}`,b=fGe(m,T,U.WHITE,U.WHITE,0,Xo.FILL,C);if(A=new aGe(e,-1,b.dimensions),g[x]=A,b.width>0&&b.height>0){let S=(0,Rse.default)(b,{cutoff:Ws.CUTOFF,radius:Ws.RADIUS}),D=b.getContext("2d"),P=b.width,R=b.height,M=D.getImageData(0,0,P,R);for(let B=0;B<P;B++)for(let N=0;N<R;N++){let _=N*P+B,E=S[_]*255,w=_*4;M.data[w+0]=E,M.data[w+1]=E,M.data[w+2]=E,M.data[w+3]=E}D.putImageData(M,0,0),m!==" "&&dGe(e._textureAtlas,x,b,A)}}if(a=r[u],l(a)?A.index===-1?p5(e,a):l(a.textureInfo)&&(a.textureInfo=void 0):(a=new sGe,r[u]=a),a.textureInfo=A,a.dimensions=A.dimensions,A.index!==-1){let T=a.billboard,b=e._spareBillboards;l(T)||(b.length>0?T=b.pop():(T=e._billboardCollection.add({collection:e}),T._labelDimensions=new H,T._labelTranslate=new H),a.billboard=T),T.show=t._show,T.position=t._position,T.eyeOffset=t._eyeOffset,T.pixelOffset=t._pixelOffset,T.horizontalOrigin=di.LEFT,T.verticalOrigin=t._verticalOrigin,T.heightReference=t._heightReference,T.scale=t.totalScale,T.pickPrimitive=t,T.id=t._id,T.image=x,T.translucencyByDistance=t._translucencyByDistance,T.pixelOffsetScaleByDistance=t._pixelOffsetScaleByDistance,T.scaleByDistance=t._scaleByDistance,T.distanceDisplayCondition=t._distanceDisplayCondition,T.disableDepthTestDistance=t._disableDepthTestDistance,T._batchIndex=t._batchIndex,T.outlineColor=t.outlineColor,t.style===Xo.FILL_AND_OUTLINE?(T.color=t._fillColor,T.outlineWidth=t.outlineWidth):t.style===Xo.FILL?(T.color=t._fillColor,T.outlineWidth=0):t.style===Xo.OUTLINE&&(T.color=U.TRANSPARENT,T.outlineWidth=t.outlineWidth)}}t._repositionAllGlyphs=!0}function Ose(e,t,n){return t===di.CENTER?-e/2:t===di.RIGHT?-(e+n.x):n.x}var Ko=new H,pGe=new H;function _Ge(e){let t=e._glyphs,n=e._renderedText,i,o,r=0,s=0,a=[],c=Number.NEGATIVE_INFINITY,u=0,f=1,d,p=t.length,g=e._backgroundBillboard,m=H.clone(l(g)?e._backgroundPadding:H.ZERO,pGe);for(m.x/=e._relativeSize,m.y/=e._relativeSize,d=0;d<p;++d)n.charAt(d)===`
`?(a.push(r),++f,r=0):(i=t[d],o=i.dimensions,u=Math.max(u,o.height-o.descent),c=Math.max(c,o.descent),r+=o.width-o.minx,d<p-1&&(r+=t[d+1].dimensions.minx),s=Math.max(s,r));a.push(r);let C=u+c,x=e.totalScale,A=e._horizontalOrigin,T=e._verticalOrigin,b=0,S=a[b],D=Ose(S,A,m),P=(l(e._lineHeight)?e._lineHeight:cGe*e._fontSize)/e._relativeSize,R=P*(f-1),M=s,B=C+R;l(g)&&(M+=m.x*2,B+=m.y*2,g._labelHorizontalOrigin=A),Ko.x=D*x,Ko.y=0;let N=!0,_=0;for(d=0;d<p;++d)if(n.charAt(d)===`
`)++b,_+=P,S=a[b],D=Ose(S,A,m),Ko.x=D*x,N=!0;else if(i=t[d],o=i.dimensions,T===Sn.TOP?(Ko.y=o.height-u-m.y,Ko.y+=Ws.PADDING):T===Sn.CENTER?Ko.y=(R+o.height-u)/2:T===Sn.BASELINE?(Ko.y=R,Ko.y-=Ws.PADDING):(Ko.y=R+c+m.y,Ko.y-=Ws.PADDING),Ko.y=(Ko.y-o.descent-_)*x,N&&(Ko.x-=Ws.PADDING*x,N=!1),l(i.billboard)&&(i.billboard._setTranslate(Ko),i.billboard._labelDimensions.x=M,i.billboard._labelDimensions.y=B,i.billboard._labelHorizontalOrigin=A),d<p-1){let E=t[d+1];Ko.x+=(o.width-o.minx+E.dimensions.minx)*x}if(l(g)&&n.split(`
`).join("").length>0&&(A===di.CENTER?D=-s/2-m.x:A===di.RIGHT?D=-(s+m.x*2):D=0,Ko.x=D*x,T===Sn.TOP?Ko.y=C-u-c:T===Sn.CENTER?Ko.y=(C-u)/2-c:T===Sn.BASELINE?Ko.y=-m.y-c:Ko.y=0,Ko.y=Ko.y*x,g.width=M,g.height=B,g._setTranslate(Ko),g._labelTranslate=H.clone(Ko,g._labelTranslate)),e.heightReference===He.CLAMP_TO_GROUND)for(d=0;d<p;++d){i=t[d];let E=i.billboard;l(E)&&(E._labelTranslate=H.clone(Ko,E._labelTranslate))}}function Lse(e,t){let n=t._glyphs;for(let i=0,o=n.length;i<o;++i)p5(e,n[i]);l(t._backgroundBillboard)&&(e._backgroundBillboardCollection.remove(t._backgroundBillboard),t._backgroundBillboard=void 0),t._labelCollection=void 0,l(t._removeCallbackFunc)&&t._removeCallbackFunc(),fe(t)}function Fd(e){e=y(e,y.EMPTY_OBJECT),this._scene=e.scene,this._batchTable=e.batchTable,this._textureAtlas=void 0,this._backgroundTextureAtlas=void 0,this._backgroundBillboardCollection=new pf({scene:this._scene}),this._backgroundBillboardCollection.destroyTextureAtlas=!1,this._billboardCollection=new pf({scene:this._scene,batchTable:this._batchTable}),this._billboardCollection.destroyTextureAtlas=!1,this._billboardCollection._sdf=!0,this._spareBillboards=[],this._glyphTextureCache={},this._labels=[],this._labelsToUpdate=[],this._totalGlyphCount=0,this._highlightColor=U.clone(U.WHITE),this.show=y(e.show,!0),this.modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this.blendOption=y(e.blendOption,Do.OPAQUE_AND_TRANSLUCENT)}Object.defineProperties(Fd.prototype,{length:{get:function(){return this._labels.length}}});Fd.prototype.add=function(e){let t=new aA(e,this);return this._labels.push(t),this._labelsToUpdate.push(t),t};Fd.prototype.remove=function(e){if(l(e)&&e._labelCollection===this){let t=this._labels.indexOf(e);if(t!==-1)return this._labels.splice(t,1),Lse(this,e),!0}return!1};Fd.prototype.removeAll=function(){let e=this._labels;for(let t=0,n=e.length;t<n;++t)Lse(this,e[t]);e.length=0};Fd.prototype.contains=function(e){return l(e)&&e._labelCollection===this};Fd.prototype.get=function(e){return this._labels[e]};Fd.prototype.update=function(e){if(!this.show)return;let t=this._billboardCollection,n=this._backgroundBillboardCollection;t.modelMatrix=this.modelMatrix,t.debugShowBoundingVolume=this.debugShowBoundingVolume,n.modelMatrix=this.modelMatrix,n.debugShowBoundingVolume=this.debugShowBoundingVolume;let i=e.context;l(this._textureAtlas)||(this._textureAtlas=new oA({context:i}),t.textureAtlas=this._textureAtlas),l(this._backgroundTextureAtlas)||(this._backgroundTextureAtlas=new oA({context:i,initialSize:m5}),n.textureAtlas=this._backgroundTextureAtlas,uGe(this._backgroundTextureAtlas));let o=this._labelsToUpdate.length;for(let s=0;s<o;++s){let a=this._labelsToUpdate[s];if(a.isDestroyed())continue;let c=a._glyphs.length;a._rebindAllGlyphs&&(mGe(this,a),a._rebindAllGlyphs=!1),a._repositionAllGlyphs&&(_Ge(a),a._repositionAllGlyphs=!1);let u=a._glyphs.length-c;this._totalGlyphCount+=u}let r=n.length>0?Do.TRANSLUCENT:this.blendOption;t.blendOption=r,n.blendOption=r,t._highlightColor=this._highlightColor,n._highlightColor=this._highlightColor,this._labelsToUpdate.length=0,n.update(e),t.update(e)};Fd.prototype.isDestroyed=function(){return!1};Fd.prototype.destroy=function(){return this.removeAll(),this._billboardCollection=this._billboardCollection.destroy(),this._textureAtlas=this._textureAtlas&&this._textureAtlas.destroy(),this._backgroundBillboardCollection=this._backgroundBillboardCollection.destroy(),this._backgroundTextureAtlas=this._backgroundTextureAtlas&&this._backgroundTextureAtlas.destroy(),fe(this)};var T_=Fd;var _5=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec3 position2DHigh;
attribute vec3 position2DLow;
attribute vec3 prevPosition3DHigh;
attribute vec3 prevPosition3DLow;
attribute vec3 prevPosition2DHigh;
attribute vec3 prevPosition2DLow;
attribute vec3 nextPosition3DHigh;
attribute vec3 nextPosition3DLow;
attribute vec3 nextPosition2DHigh;
attribute vec3 nextPosition2DLow;
attribute vec4 texCoordExpandAndBatchIndex;
varying vec2  v_st;
varying float v_width;
varying vec4 v_pickColor;
varying float v_polylineAngle;
void main()
{
float texCoord = texCoordExpandAndBatchIndex.x;
float expandDir = texCoordExpandAndBatchIndex.y;
bool usePrev = texCoordExpandAndBatchIndex.z < 0.0;
float batchTableIndex = texCoordExpandAndBatchIndex.w;
vec2 widthAndShow = batchTable_getWidthAndShow(batchTableIndex);
float width = widthAndShow.x + 0.5;
float show = widthAndShow.y;
if (width < 1.0)
{
show = 0.0;
}
vec4 pickColor = batchTable_getPickColor(batchTableIndex);
vec4 p, prev, next;
if (czm_morphTime == 1.0)
{
p = czm_translateRelativeToEye(position3DHigh.xyz, position3DLow.xyz);
prev = czm_translateRelativeToEye(prevPosition3DHigh.xyz, prevPosition3DLow.xyz);
next = czm_translateRelativeToEye(nextPosition3DHigh.xyz, nextPosition3DLow.xyz);
}
else if (czm_morphTime == 0.0)
{
p = czm_translateRelativeToEye(position2DHigh.zxy, position2DLow.zxy);
prev = czm_translateRelativeToEye(prevPosition2DHigh.zxy, prevPosition2DLow.zxy);
next = czm_translateRelativeToEye(nextPosition2DHigh.zxy, nextPosition2DLow.zxy);
}
else
{
p = czm_columbusViewMorph(
czm_translateRelativeToEye(position2DHigh.zxy, position2DLow.zxy),
czm_translateRelativeToEye(position3DHigh.xyz, position3DLow.xyz),
czm_morphTime);
prev = czm_columbusViewMorph(
czm_translateRelativeToEye(prevPosition2DHigh.zxy, prevPosition2DLow.zxy),
czm_translateRelativeToEye(prevPosition3DHigh.xyz, prevPosition3DLow.xyz),
czm_morphTime);
next = czm_columbusViewMorph(
czm_translateRelativeToEye(nextPosition2DHigh.zxy, nextPosition2DLow.zxy),
czm_translateRelativeToEye(nextPosition3DHigh.xyz, nextPosition3DLow.xyz),
czm_morphTime);
}
#ifdef DISTANCE_DISPLAY_CONDITION
vec3 centerHigh = batchTable_getCenterHigh(batchTableIndex);
vec4 centerLowAndRadius = batchTable_getCenterLowAndRadius(batchTableIndex);
vec3 centerLow = centerLowAndRadius.xyz;
float radius = centerLowAndRadius.w;
vec2 distanceDisplayCondition = batchTable_getDistanceDisplayCondition(batchTableIndex);
float lengthSq;
if (czm_sceneMode == czm_sceneMode2D)
{
lengthSq = czm_eyeHeight2D.y;
}
else
{
vec4 center = czm_translateRelativeToEye(centerHigh.xyz, centerLow.xyz);
lengthSq = max(0.0, dot(center.xyz, center.xyz) - radius * radius);
}
float nearSq = distanceDisplayCondition.x * distanceDisplayCondition.x;
float farSq = distanceDisplayCondition.y * distanceDisplayCondition.y;
if (lengthSq < nearSq || lengthSq > farSq)
{
show = 0.0;
}
#endif
float polylineAngle;
vec4 positionWC = getPolylineWindowCoordinates(p, prev, next, expandDir, width, usePrev, polylineAngle);
gl_Position = czm_viewportOrthographic * positionWC * show;
v_st.s = texCoord;
v_st.t = czm_writeNonPerspective(clamp(expandDir, 0.0, 1.0), gl_Position.w);
v_width = width;
v_pickColor = pickColor;
v_polylineAngle = polylineAngle;
}
`;function ml(e,t){e=y(e,y.EMPTY_OBJECT),this._show=y(e.show,!0),this._width=y(e.width,1),this._loop=y(e.loop,!1),this._distanceDisplayCondition=e.distanceDisplayCondition,this._material=e.material,l(this._material)||(this._material=$i.fromType($i.ColorType,{color:new U(1,1,1,1)}));let n=e.positions;l(n)||(n=[]),this._positions=n,this._actualPositions=xo(n,h.equalsEpsilon),this._loop&&this._actualPositions.length>2&&(this._actualPositions===this._positions&&(this._actualPositions=n.slice()),this._actualPositions.push(h.clone(this._actualPositions[0]))),this._length=this._actualPositions.length,this._id=e.id;let i;l(t)&&(i=L.clone(t.modelMatrix)),this._modelMatrix=i,this._segments=Si.wrapLongitude(this._actualPositions,i),this._actualLength=void 0,this._propertiesChanged=new Uint32Array(Fse),this._polylineCollection=t,this._dirty=!1,this._pickId=void 0,this._boundingVolume=re.fromPoints(this._actualPositions),this._boundingVolumeWC=re.transform(this._boundingVolume,this._modelMatrix),this._boundingVolume2D=new re}var Nse=ml.POSITION_INDEX=0,gGe=ml.SHOW_INDEX=1,yGe=ml.WIDTH_INDEX=2,CGe=ml.MATERIAL_INDEX=3,GS=ml.POSITION_SIZE_INDEX=4,xGe=ml.DISTANCE_DISPLAY_CONDITION=5,Fse=ml.NUMBER_OF_PROPERTIES=6;function Vm(e,t){++e._propertiesChanged[t];let n=e._polylineCollection;l(n)&&(n._updatePolyline(e,t),e._dirty=!0)}Object.defineProperties(ml.prototype,{show:{get:function(){return this._show},set:function(e){e!==this._show&&(this._show=e,Vm(this,gGe))}},positions:{get:function(){return this._positions},set:function(e){let t=xo(e,h.equalsEpsilon);this._loop&&t.length>2&&(t===e&&(t=e.slice()),t.push(h.clone(t[0]))),(this._actualPositions.length!==t.length||this._actualPositions.length!==this._length)&&Vm(this,GS),this._positions=e,this._actualPositions=t,this._length=t.length,this._boundingVolume=re.fromPoints(this._actualPositions,this._boundingVolume),this._boundingVolumeWC=re.transform(this._boundingVolume,this._modelMatrix,this._boundingVolumeWC),Vm(this,Nse),this.update()}},material:{get:function(){return this._material},set:function(e){this._material!==e&&(this._material=e,Vm(this,CGe))}},width:{get:function(){return this._width},set:function(e){let t=this._width;e!==t&&(this._width=e,Vm(this,yGe))}},loop:{get:function(){return this._loop},set:function(e){if(e!==this._loop){let t=this._actualPositions;e?t.length>2&&!h.equals(t[0],t[t.length-1])&&(t.length===this._positions.length&&(this._actualPositions=t=this._positions.slice()),t.push(h.clone(t[0]))):t.length>2&&h.equals(t[0],t[t.length-1])&&(t.length-1===this._positions.length?this._actualPositions=this._positions:t.pop()),this._loop=e,Vm(this,GS)}}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},isDestroyed:{get:function(){return!l(this._polylineCollection)}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){bt.equals(e,this._distanceDisplayCondition)||(this._distanceDisplayCondition=bt.clone(e,this._distanceDisplayCondition),Vm(this,xGe))}}});ml.prototype.update=function(){let e=L.IDENTITY;l(this._polylineCollection)&&(e=this._polylineCollection.modelMatrix);let t=this._segments.positions.length,n=this._segments.lengths,i=this._propertiesChanged[Nse]>0||this._propertiesChanged[GS]>0;if((!L.equals(e,this._modelMatrix)||i)&&(this._segments=Si.wrapLongitude(this._actualPositions,e),this._boundingVolumeWC=re.transform(this._boundingVolume,e,this._boundingVolumeWC)),this._modelMatrix=L.clone(e,this._modelMatrix),this._segments.positions.length!==t)Vm(this,GS);else{let o=n.length;for(let r=0;r<o;++r)if(n[r]!==this._segments.lengths[r]){Vm(this,GS);break}}};ml.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._polylineCollection,id:this._id})),this._pickId};ml.prototype._clean=function(){this._dirty=!1;let e=this._propertiesChanged;for(let t=0;t<Fse-1;++t)e[t]=0};ml.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._material=this._material&&this._material.destroy(),this._polylineCollection=void 0};var Vd=ml;var AGe=Vd.SHOW_INDEX,TGe=Vd.WIDTH_INDEX,y5=Vd.POSITION_INDEX,EGe=Vd.MATERIAL_INDEX,Vse=Vd.POSITION_SIZE_INDEX,bGe=Vd.DISTANCE_DISPLAY_CONDITION,jse=Vd.NUMBER_OF_PROPERTIES,Bc={texCoordExpandAndBatchIndex:0,position3DHigh:1,position3DLow:2,position2DHigh:3,position2DLow:4,prevPosition3DHigh:5,prevPosition3DLow:6,prevPosition2DHigh:7,prevPosition2DLow:8,nextPosition3DHigh:9,nextPosition3DLow:10,nextPosition2DHigh:11,nextPosition2DLow:12};function _f(e){e=y(e,y.EMPTY_OBJECT),this.show=y(e.show,!0),this.modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this._modelMatrix=L.clone(L.IDENTITY),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this._opaqueRS=void 0,this._translucentRS=void 0,this._colorCommands=[],this._polylinesUpdated=!1,this._polylinesRemoved=!1,this._createVertexArray=!1,this._propertiesChanged=new Uint32Array(jse),this._polylines=[],this._polylineBuckets={},this._positionBufferUsage={bufferUsage:Le.STATIC_DRAW,frameCount:0},this._mode=void 0,this._polylinesToUpdate=[],this._vertexArrays=[],this._positionBuffer=void 0,this._texCoordExpandAndBatchIndexBuffer=void 0,this._batchTable=void 0,this._createBatchTable=!1,this._useHighlightColor=!1,this._highlightColor=U.clone(U.WHITE);let t=this;this._uniformMap={u_highlightColor:function(){return t._highlightColor}}}Object.defineProperties(_f.prototype,{length:{get:function(){return C5(this),this._polylines.length}}});_f.prototype.add=function(e){let t=new Vd(e,this);return t._index=this._polylines.length,this._polylines.push(t),this._createVertexArray=!0,this._createBatchTable=!0,t};_f.prototype.remove=function(e){if(this.contains(e)){if(this._polylinesRemoved=!0,this._createVertexArray=!0,this._createBatchTable=!0,l(e._bucket)){let t=e._bucket;t.shaderProgram=t.shaderProgram&&t.shaderProgram.destroy()}return e._destroy(),!0}return!1};_f.prototype.removeAll=function(){x5(this),Zse(this),this._polylineBuckets={},this._polylinesRemoved=!1,this._polylines.length=0,this._polylinesToUpdate.length=0,this._createVertexArray=!0};_f.prototype.contains=function(e){return l(e)&&e._polylineCollection===this};_f.prototype.get=function(e){return C5(this),this._polylines[e]};function SGe(e,t){l(e._batchTable)&&e._batchTable.destroy();let n=[{functionName:"batchTable_getWidthAndShow",componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:2},{functionName:"batchTable_getPickColor",componentDatatype:X.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0},{functionName:"batchTable_getCenterHigh",componentDatatype:X.FLOAT,componentsPerAttribute:3},{functionName:"batchTable_getCenterLowAndRadius",componentDatatype:X.FLOAT,componentsPerAttribute:4},{functionName:"batchTable_getDistanceDisplayCondition",componentDatatype:X.FLOAT,componentsPerAttribute:2}];e._batchTable=new gb(t,n,e._polylines.length)}var qse=new kn,Yse=new se,Xse=new H;_f.prototype.update=function(e){if(C5(this),this._polylines.length===0||!this.show)return;OGe(this,e);let t=e.context,n=e.mapProjection,i,o=this._propertiesChanged;if(this._createBatchTable){if(Ut.maximumVertexTextureImageUnits===0)throw new de("Vertex texture fetch support is required to render polylines. The maximum number of vertex texture image units must be greater than zero.");SGe(this,t),this._createBatchTable=!1}if(this._createVertexArray||DGe(this))zse(this,t,n);else if(this._polylinesUpdated){let c=this._polylinesToUpdate;if(this._mode!==ee.SCENE3D){let u=c.length;for(let f=0;f<u;++f)i=c[f],i.update()}if(o[Vse]||o[EGe])zse(this,t,n);else{let u=c.length,f=this._polylineBuckets;for(let d=0;d<u;++d){i=c[d],o=i._propertiesChanged;let p=i._bucket,g=0;for(let m in f)if(f.hasOwnProperty(m)){if(f[m]===p){o[y5]&&p.writeUpdate(g,i,this._positionBuffer,n);break}g+=f[m].lengthOfPositions}if((o[AGe]||o[TGe])&&this._batchTable.setBatchedAttribute(i._index,0,new H(i._width,i._show)),this._batchTable.attributes.length>2){if(o[y5]||o[Vse]){let m=e.mode===ee.SCENE2D?i._boundingVolume2D:i._boundingVolumeWC,C=kn.fromCartesian(m.center,qse),x=se.fromElements(C.low.x,C.low.y,C.low.z,m.radius,Yse);this._batchTable.setBatchedAttribute(i._index,2,C.high),this._batchTable.setBatchedAttribute(i._index,3,x)}if(o[bGe]){let m=Xse;m.x=0,m.y=Number.MAX_VALUE;let C=i.distanceDisplayCondition;l(C)&&(m.x=C.near,m.y=C.far),this._batchTable.setBatchedAttribute(i._index,4,m)}}i._clean()}}c.length=0,this._polylinesUpdated=!1}o=this._propertiesChanged;for(let c=0;c<jse;++c)o[c]=0;let r=L.IDENTITY;e.mode===ee.SCENE3D&&(r=this.modelMatrix);let s=e.passes,a=e.morphTime!==0;if((!l(this._opaqueRS)||this._opaqueRS.depthTest.enabled!==a)&&(this._opaqueRS=Ve.fromCache({depthMask:a,depthTest:{enabled:a}})),(!l(this._translucentRS)||this._translucentRS.depthTest.enabled!==a)&&(this._translucentRS=Ve.fromCache({blending:cn.ALPHA_BLEND,depthMask:!a,depthTest:{enabled:a}})),this._batchTable.update(e),s.render||s.pick){let c=this._colorCommands;wGe(this,e,c,r)}};var WS=new re,kse=new re;function wGe(e,t,n,i){let o=t.context,r=t.commandList,s=n.length,a=0,c=!0,u=e._vertexArrays,f=e.debugShowBoundingVolume,p=e._batchTable.getUniformMapCallback(),g=u.length;for(let m=0;m<g;++m){let C=u[m],x=C.buckets,A=x.length;for(let T=0;T<A;++T){let b=x[T],S=b.offset,D=b.bucket.shaderProgram,P=b.bucket.polylines,R=P.length,M,B,N=0,_,E;for(let w=0;w<R;++w){let v=P[w],O=PGe(v._material);if(O!==M){if(l(M)&&N>0){let G=B.isTranslucent();a>=s?(_=new Qe({owner:e}),n.push(_)):_=n[a],++a,E=yt(p(B._uniforms),e._uniformMap),_.boundingVolume=re.clone(WS,_.boundingVolume),_.modelMatrix=i,_.shaderProgram=D,_.vertexArray=C.va,_.renderState=G?e._translucentRS:e._opaqueRS,_.pass=G?Ae.TRANSLUCENT:Ae.OPAQUE,_.debugShowBoundingVolume=f,_.pickId="v_pickColor",_.uniformMap=E,_.count=N,_.offset=S,S+=N,N=0,c=!0,r.push(_)}B=v._material,B.update(o),M=O}let V=v._locatorBuckets,z=V.length;for(let G=0;G<z;++G){let F=V[G];F.locator===b&&(N+=F.count)}let k;t.mode===ee.SCENE3D?k=v._boundingVolumeWC:t.mode===ee.COLUMBUS_VIEW?k=v._boundingVolume2D:t.mode===ee.SCENE2D?l(v._boundingVolume2D)&&(k=re.clone(v._boundingVolume2D,kse),k.center.x=0):l(v._boundingVolumeWC)&&l(v._boundingVolume2D)&&(k=re.union(v._boundingVolumeWC,v._boundingVolume2D,kse)),c?(c=!1,re.clone(k,WS)):re.union(k,WS,WS)}l(M)&&N>0&&(a>=s?(_=new Qe({owner:e}),n.push(_)):_=n[a],++a,E=yt(p(B._uniforms),e._uniformMap),_.boundingVolume=re.clone(WS,_.boundingVolume),_.modelMatrix=i,_.shaderProgram=D,_.vertexArray=C.va,_.renderState=B.isTranslucent()?e._translucentRS:e._opaqueRS,_.pass=B.isTranslucent()?Ae.TRANSLUCENT:Ae.OPAQUE,_.debugShowBoundingVolume=f,_.pickId="v_pickColor",_.uniformMap=E,_.count=N,_.offset=S,c=!0,r.push(_)),M=void 0}}n.length=a}_f.prototype.isDestroyed=function(){return!1};_f.prototype.destroy=function(){return Kse(this),x5(this),Zse(this),this._batchTable=this._batchTable&&this._batchTable.destroy(),fe(this)};function DGe(e){let t=!1,n=e._propertiesChanged,i=e._positionBufferUsage;return n[y5]?(i.bufferUsage!==Le.STREAM_DRAW&&(t=!0,i.bufferUsage=Le.STREAM_DRAW),i.frameCount=100):i.bufferUsage!==Le.STATIC_DRAW&&(i.frameCount===0?(t=!0,i.bufferUsage=Le.STATIC_DRAW):i.frameCount--),t}var Use=[0,0,0];function zse(e,t,n){e._createVertexArray=!1,x5(e),Kse(e),IGe(e);let i=[[]],o=i[0],r=e._batchTable,s=e._useHighlightColor,a=[0],c=0,u=[[]],f=0,d=e._polylineBuckets,p,g;for(p in d)d.hasOwnProperty(p)&&(g=d[p],g.updateShader(t,r,s),f+=g.lengthOfPositions);if(f>0){let m=e._mode,C=new Float32Array(6*f*3),x=new Float32Array(f*4),A,T=0,b=0,S=0;for(p in d)if(d.hasOwnProperty(p)){g=d[p],g.write(C,x,T,b,S,r,t,n),m===ee.MORPHING&&(l(A)||(A=new Float32Array(6*f*3)),g.writeForMorph(A,T));let E=g.lengthOfPositions;T+=6*E*3,b+=E*4,S+=E*4,c=g.updateIndices(i,a,u,c)}let D=e._positionBufferUsage.bufferUsage,P=Le.STATIC_DRAW;e._positionBuffer=ut.createVertexBuffer({context:t,typedArray:C,usage:D});let R;l(A)&&(R=ut.createVertexBuffer({context:t,typedArray:A,usage:D})),e._texCoordExpandAndBatchIndexBuffer=ut.createVertexBuffer({context:t,typedArray:x,usage:P});let M=3*Float32Array.BYTES_PER_ELEMENT,B=4*Float32Array.BYTES_PER_ELEMENT,N=0,_=i.length;for(let E=0;E<_;++E)if(o=i[E],o.length>0){let w=new Uint16Array(o),v=ut.createIndexBuffer({context:t,typedArray:w,usage:Le.STATIC_DRAW,indexDatatype:Be.UNSIGNED_SHORT});N+=a[E];let O=6*(E*(M*I.SIXTY_FOUR_KILOBYTES)-N*M),V=M+O,z=M+V,k=M+z,G=M+k,F=M+G,Y=E*(B*I.SIXTY_FOUR_KILOBYTES)-N*B,q=[{index:Bc.position3DHigh,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:O,strideInBytes:6*M},{index:Bc.position3DLow,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:V,strideInBytes:6*M},{index:Bc.position2DHigh,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:O,strideInBytes:6*M},{index:Bc.position2DLow,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:V,strideInBytes:6*M},{index:Bc.prevPosition3DHigh,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:z,strideInBytes:6*M},{index:Bc.prevPosition3DLow,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:k,strideInBytes:6*M},{index:Bc.prevPosition2DHigh,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:z,strideInBytes:6*M},{index:Bc.prevPosition2DLow,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:k,strideInBytes:6*M},{index:Bc.nextPosition3DHigh,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:G,strideInBytes:6*M},{index:Bc.nextPosition3DLow,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:F,strideInBytes:6*M},{index:Bc.nextPosition2DHigh,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:G,strideInBytes:6*M},{index:Bc.nextPosition2DLow,componentsPerAttribute:3,componentDatatype:X.FLOAT,offsetInBytes:F,strideInBytes:6*M},{index:Bc.texCoordExpandAndBatchIndex,componentsPerAttribute:4,componentDatatype:X.FLOAT,vertexBuffer:e._texCoordExpandAndBatchIndexBuffer,offsetInBytes:Y}],Z,W,K,$;m===ee.SCENE3D?(W=e._positionBuffer,Z="vertexBuffer",K=Use,$="value"):m===ee.SCENE2D||m===ee.COLUMBUS_VIEW?(W=Use,Z="value",K=e._positionBuffer,$="vertexBuffer"):(W=R,Z="vertexBuffer",K=e._positionBuffer,$="vertexBuffer"),q[0][Z]=W,q[1][Z]=W,q[2][$]=K,q[3][$]=K,q[4][Z]=W,q[5][Z]=W,q[6][$]=K,q[7][$]=K,q[8][Z]=W,q[9][Z]=W,q[10][$]=K,q[11][$]=K;let le=new ti({context:t,attributes:q,indexBuffer:v});e._vertexArrays.push({va:le,buckets:u[E]})}}}function vGe(e,t){return t instanceof Mt?t.id:t}var SI=[];function PGe(e){let t=$i._uniformList[e.type],n=t.length;SI.length=2*n;let i=0;for(let o=0;o<n;++o){let r=t[o];SI[i]=r,SI[i+1]=e._uniforms[r](),i+=2}return`${e.type}:${JSON.stringify(SI,vGe)}`}function IGe(e){let t=e._mode,n=e._modelMatrix,i=e._polylineBuckets={},o=e._polylines,r=o.length;for(let s=0;s<r;++s){let a=o[s];if(a._actualPositions.length>1){a.update();let c=a.material,u=i[c.type];l(u)||(u=i[c.type]=new kd(c,t,n)),u.addPolyline(a)}}}function OGe(e,t){let n=t.mode;(e._mode!==n||!L.equals(e._modelMatrix,e.modelMatrix))&&(e._mode=n,e._modelMatrix=L.clone(e.modelMatrix),e._createVertexArray=!0)}function C5(e){if(e._polylinesRemoved){e._polylinesRemoved=!1;let t=[],n=[],i=0,o,r=e._polylines.length;for(let s=0;s<r;++s)o=e._polylines[s],o.isDestroyed||(o._index=i++,n.push(o),t.push(o));e._polylines=t,e._polylinesToUpdate=n}}function x5(e){let t=e._polylines,n=t.length;for(let i=0;i<n;++i)if(!t[i].isDestroyed){let o=t[i]._bucket;l(o)&&(o.shaderProgram=o.shaderProgram&&o.shaderProgram.destroy())}}function Kse(e){let t=e._vertexArrays.length;for(let n=0;n<t;++n)e._vertexArrays[n].va.destroy();e._vertexArrays.length=0}_f.prototype._updatePolyline=function(e,t){this._polylinesUpdated=!0,e._dirty||this._polylinesToUpdate.push(e),++this._propertiesChanged[t]};function Zse(e){let t=e._polylines,n=t.length;for(let i=0;i<n;++i)t[i].isDestroyed||t[i]._destroy()}function g5(e,t,n){this.count=e,this.offset=t,this.bucket=n}function kd(e,t,n){this.polylines=[],this.lengthOfPositions=0,this.material=e,this.shaderProgram=void 0,this.mode=t,this.modelMatrix=n}kd.prototype.addPolyline=function(e){this.polylines.push(e),e._actualLength=this.getPolylinePositionsLength(e),this.lengthOfPositions+=e._actualLength,e._bucket=this};kd.prototype.updateShader=function(e,t,n){if(l(this.shaderProgram))return;let i=["DISTANCE_DISPLAY_CONDITION"];n&&i.push("VECTOR_TILE"),this.material.shaderSource.search(/varying\s+float\s+v_polylineAngle;/g)!==-1&&i.push("POLYLINE_DASH"),Nt.isInternetExplorer()||i.push("CLIP_POLYLINE");let o=new Ue({defines:i,sources:[`varying vec4 v_pickColor;
`,this.material.shaderSource,Ab]}),r=t.getVertexShaderCallback()(_5),s=new Ue({defines:i,sources:[rf,r]});this.shaderProgram=Xt.fromCache({context:e,vertexShaderSource:s,fragmentShaderSource:o,attributeLocations:Bc})};function $se(e){return h.dot(h.UNIT_X,e._boundingVolume.center)<0||e._boundingVolume.intersectPlane(tn.ORIGIN_ZX_PLANE)===Zt.INTERSECTING}kd.prototype.getPolylinePositionsLength=function(e){let t;if(this.mode===ee.SCENE3D||!$se(e))return t=e._actualPositions.length,t*4-4;let n=0,i=e._segments.lengths;t=i.length;for(let o=0;o<t;++o)n+=i[o]*4-4;return n};var ts=new h,mu=new h,pu=new h,wI=new h,RGe=new se,MGe=new H;kd.prototype.write=function(e,t,n,i,o,r,s,a){let c=this.mode,u=a.ellipsoid.maximumRadius*I.PI,f=this.polylines,d=f.length;for(let p=0;p<d;++p){let g=f[p],m=g.width,C=g.show&&m>0,x=g._index,A=this.getSegments(g,a),T=A.positions,b=A.lengths,S=T.length,D=g.getPickId(s).color,P=0,R=0,M;for(let z=0;z<S;++z){z===0?g._loop?M=T[S-2]:(M=wI,h.subtract(T[0],T[1],M),h.add(T[0],M,M)):M=T[z-1],h.clone(M,mu),h.clone(T[z],ts),z===S-1?g._loop?M=T[1]:(M=wI,h.subtract(T[S-1],T[S-2],M),h.add(T[S-1],M,M)):M=T[z+1],h.clone(M,pu);let k=b[P];z===R+k&&(R+=k,++P);let G=z-R===0,F=z===R+b[P]-1;c===ee.SCENE2D&&(mu.z=0,ts.z=0,pu.z=0),(c===ee.SCENE2D||c===ee.MORPHING)&&(G||F)&&u-Math.abs(ts.x)<1&&((ts.x<0&&mu.x>0||ts.x>0&&mu.x<0)&&h.clone(ts,mu),(ts.x<0&&pu.x>0||ts.x>0&&pu.x<0)&&h.clone(ts,pu));let Y=G?2:0,q=F?2:4;for(let Z=Y;Z<q;++Z){kn.writeElements(ts,e,n),kn.writeElements(mu,e,n+6),kn.writeElements(pu,e,n+12);let W=Z-2<0?-1:1;t[o]=z/(S-1),t[o+1]=2*(Z%2)-1,t[o+2]=W,t[o+3]=x,n+=6*3,o+=4}}let B=RGe;B.x=U.floatToByte(D.red),B.y=U.floatToByte(D.green),B.z=U.floatToByte(D.blue),B.w=U.floatToByte(D.alpha);let N=MGe;N.x=m,N.y=C?1:0;let _=c===ee.SCENE2D?g._boundingVolume2D:g._boundingVolumeWC,E=kn.fromCartesian(_.center,qse),w=E.high,v=se.fromElements(E.low.x,E.low.y,E.low.z,_.radius,Yse),O=Xse;O.x=0,O.y=Number.MAX_VALUE;let V=g.distanceDisplayCondition;l(V)&&(O.x=V.near,O.y=V.far),r.setBatchedAttribute(x,0,N),r.setBatchedAttribute(x,1,B),r.attributes.length>2&&(r.setBatchedAttribute(x,2,w),r.setBatchedAttribute(x,3,v),r.setBatchedAttribute(x,4,O))}};var BGe=new h,LGe=new h,NGe=new h,Hse=new h;kd.prototype.writeForMorph=function(e,t){let n=this.modelMatrix,i=this.polylines,o=i.length;for(let r=0;r<o;++r){let s=i[r],a=s._segments.positions,c=s._segments.lengths,u=a.length,f=0,d=0;for(let p=0;p<u;++p){let g;p===0?s._loop?g=a[u-2]:(g=Hse,h.subtract(a[0],a[1],g),h.add(a[0],g,g)):g=a[p-1],g=L.multiplyByPoint(n,g,LGe);let m=L.multiplyByPoint(n,a[p],BGe),C;p===u-1?s._loop?C=a[1]:(C=Hse,h.subtract(a[u-1],a[u-2],C),h.add(a[u-1],C,C)):C=a[p+1],C=L.multiplyByPoint(n,C,NGe);let x=c[f];p===d+x&&(d+=x,++f);let A=p-d===0,T=p===d+c[f]-1,b=A?2:0,S=T?2:4;for(let D=b;D<S;++D)kn.writeElements(m,e,t),kn.writeElements(g,e,t+6),kn.writeElements(C,e,t+12),t+=6*3}}};var FGe=new Array(1);kd.prototype.updateIndices=function(e,t,n,i){let o=n.length-1,r=new g5(0,i,this);n[o].push(r);let s=0,a=e[e.length-1],c=0;a.length>0&&(c=a[a.length-1]+1);let u=this.polylines,f=u.length;for(let d=0;d<f;++d){let p=u[d];p._locatorBuckets=[];let g;if(this.mode===ee.SCENE3D){g=FGe;let C=p._actualPositions.length;if(C>0)g[0]=C;else continue}else g=p._segments.lengths;let m=g.length;if(m>0){let C=0;for(let x=0;x<m;++x){let A=g[x]-1;for(let T=0;T<A;++T)c+4>I.SIXTY_FOUR_KILOBYTES&&(p._locatorBuckets.push({locator:r,count:C}),C=0,t.push(4),a=[],e.push(a),c=0,r.count=s,s=0,i=0,r=new g5(0,0,this),n[++o]=[r]),a.push(c,c+2,c+1),a.push(c+1,c+2,c+3),C+=6,s+=6,i+=6,c+=4}p._locatorBuckets.push({locator:r,count:C}),c+4>I.SIXTY_FOUR_KILOBYTES&&(t.push(0),a=[],e.push(a),c=0,r.count=s,i=0,s=0,r=new g5(0,0,this),n[++o]=[r])}p._clean()}return r.count=s,i};kd.prototype.getPolylineStartIndex=function(e){let t=this.polylines,n=0,i=t.length;for(let o=0;o<i;++o){let r=t[o];if(r===e)break;n+=r._actualLength}return n};var cA={positions:void 0,lengths:void 0},Gse=new Array(1),VGe=new h,kGe=new he;kd.prototype.getSegments=function(e,t){let n=e._actualPositions;if(this.mode===ee.SCENE3D)return Gse[0]=n.length,cA.positions=n,cA.lengths=Gse,cA;$se(e)&&(n=e._segments.positions);let i=t.ellipsoid,o=[],r=this.modelMatrix,s=n.length,a,c=VGe;for(let u=0;u<s;++u)a=n[u],c=L.multiplyByPoint(r,a,c),o.push(t.project(i.cartesianToCartographic(c,kGe)));if(o.length>0){e._boundingVolume2D=re.fromPoints(o,e._boundingVolume2D);let u=e._boundingVolume2D.center;e._boundingVolume2D.center=new h(u.z,u.x,u.y)}return cA.positions=o,cA.lengths=e._segments.lengths,cA};var Wse;kd.prototype.writeUpdate=function(e,t,n,i){let o=this.mode,r=i.ellipsoid.maximumRadius*I.PI,s=t._actualLength;if(s){e+=this.getPolylineStartIndex(t);let a=Wse,c=6*s*3;!l(a)||a.length<c?a=Wse=new Float32Array(c):a.length>c&&(a=new Float32Array(a.buffer,0,c));let u=this.getSegments(t,i),f=u.positions,d=u.lengths,p=0,g=0,m=0,C;s=f.length;for(let x=0;x<s;++x){x===0?t._loop?C=f[s-2]:(C=wI,h.subtract(f[0],f[1],C),h.add(f[0],C,C)):C=f[x-1],h.clone(C,mu),h.clone(f[x],ts),x===s-1?t._loop?C=f[1]:(C=wI,h.subtract(f[s-1],f[s-2],C),h.add(f[s-1],C,C)):C=f[x+1],h.clone(C,pu);let A=d[g];x===m+A&&(m+=A,++g);let T=x-m===0,b=x===m+d[g]-1;o===ee.SCENE2D&&(mu.z=0,ts.z=0,pu.z=0),(o===ee.SCENE2D||o===ee.MORPHING)&&(T||b)&&r-Math.abs(ts.x)<1&&((ts.x<0&&mu.x>0||ts.x>0&&mu.x<0)&&h.clone(ts,mu),(ts.x<0&&pu.x>0||ts.x>0&&pu.x<0)&&h.clone(ts,pu));let S=T?2:0,D=b?2:4;for(let P=S;P<D;++P)kn.writeElements(ts,a,p),kn.writeElements(mu,a,p+6),kn.writeElements(pu,a,p+12),p+=6*3}n.copyFromArrayView(a,6*3*Float32Array.BYTES_PER_ELEMENT*e)}};var Y0=_f;function E_(e){this._positions=e.positions,this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._rectangle=e.rectangle,this._minHeight=e.minimumHeight,this._maxHeight=e.maximumHeight,this._billboardCollection=new pf({batchTable:e.batchTable}),this._labelCollection=new T_({batchTable:e.batchTable}),this._polylineCollection=new Y0,this._polylineCollection._useHighlightColor=!0,this._verticesPromise=void 0,this._packedBuffer=void 0,this._ready=!1,this._update=function(t,n){},this._readyPromise=$Ge(this)}Object.defineProperties(E_.prototype,{pointsLength:{get:function(){return this._billboardCollection.length}},texturesByteLength:{get:function(){let e=this._billboardCollection.textureAtlas.texture.sizeInBytes,t=this._labelCollection._textureAtlas.texture.sizeInBytes;return e+t}},readyPromise:{get:function(){return this._readyPromise}}});function UGe(e,t){let n=e._rectangle,i=e._minHeight,o=e._maxHeight,r=2+ue.packedLength+oe.packedLength,s=new Float64Array(r),a=0;return s[a++]=i,s[a++]=o,ue.pack(n,s,a),a+=ue.packedLength,oe.pack(t,s,a),s}var zGe=new Ti("createVectorTilePoints",5),HGe=new h;function GGe(e,t){let n;if(!l(e._verticesPromise)){n=e._positions;let i=e._packedBuffer;l(i)||(n=e._positions=n.slice(),e._batchIds=e._batchIds.slice(),i=e._packedBuffer=UGe(e,t));let o=[n.buffer,i.buffer],r={positions:n.buffer,packedBuffer:i.buffer},s=e._verticesPromise=zGe.scheduleTask(r,o);return l(s)?s.then(function(a){e._positions=new Float64Array(a.positions);let c=e._billboardCollection,u=e._labelCollection,f=e._polylineCollection;n=e._positions;let d=e._batchIds,p=n.length/3;for(let g=0;g<p;++g){let m=d[g],C=h.unpack(n,g*3,HGe),x=c.add();x.position=C,x._batchIndex=m;let A=u.add();A.text=" ",A.position=C,A._batchIndex=m;let T=f.add();T.positions=[h.clone(C),h.clone(C)]}e._positions=void 0,e._packedBuffer=void 0,e._ready=!0}):void 0}}E_.prototype.createFeatures=function(e,t){let n=this._billboardCollection,i=this._labelCollection,o=this._polylineCollection,r=this._batchIds,s=r.length;for(let a=0;a<s;++a){let c=r[a],u=n.get(a),f=i.get(a),d=o.get(a);t[c]=new j0(e,c,u,f,d)}};E_.prototype.applyDebugSettings=function(e,t){e?(U.clone(t,this._billboardCollection._highlightColor),U.clone(t,this._labelCollection._highlightColor),U.clone(t,this._polylineCollection._highlightColor)):(U.clone(U.WHITE,this._billboardCollection._highlightColor),U.clone(U.WHITE,this._labelCollection._highlightColor),U.clone(U.WHITE,this._polylineCollection._highlightColor))};function WGe(e,t){let n=e._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.show=!0,s.pointSize=j0.defaultPointSize,s.color=j0.defaultColor,s.pointOutlineColor=j0.defaultPointOutlineColor,s.pointOutlineWidth=j0.defaultPointOutlineWidth,s.labelColor=U.WHITE,s.labelOutlineColor=U.WHITE,s.labelOutlineWidth=1,s.font="30px sans-serif",s.labelStyle=Xo.FILL,s.labelText=void 0,s.backgroundColor=new U(.165,.165,.165,.8),s.backgroundPadding=new H(7,5),s.backgroundEnabled=!1,s.scaleByDistance=void 0,s.translucencyByDistance=void 0,s.distanceDisplayCondition=void 0,s.heightOffset=0,s.anchorLineEnabled=!1,s.anchorLineColor=U.WHITE,s.image=void 0,s.disableDepthTestDistance=0,s.horizontalOrigin=di.CENTER,s.verticalOrigin=Sn.CENTER,s.labelHorizontalOrigin=di.RIGHT,s.labelVerticalOrigin=Sn.BASELINE}}var jGe=new U,qGe=new U,YGe=new U,XGe=new U,KGe=new U,ZGe=new U,jS=new wt,qS=new wt,A5=new bt;E_.prototype.applyStyle=function(e,t){if(!l(e)){WGe(this,t);return}let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];if(l(e.show)&&(s.show=e.show.evaluate(s)),l(e.pointSize)&&(s.pointSize=e.pointSize.evaluate(s)),l(e.color)&&(s.color=e.color.evaluateColor(s,jGe)),l(e.pointOutlineColor)&&(s.pointOutlineColor=e.pointOutlineColor.evaluateColor(s,qGe)),l(e.pointOutlineWidth)&&(s.pointOutlineWidth=e.pointOutlineWidth.evaluate(s)),l(e.labelColor)&&(s.labelColor=e.labelColor.evaluateColor(s,YGe)),l(e.labelOutlineColor)&&(s.labelOutlineColor=e.labelOutlineColor.evaluateColor(s,XGe)),l(e.labelOutlineWidth)&&(s.labelOutlineWidth=e.labelOutlineWidth.evaluate(s)),l(e.font)&&(s.font=e.font.evaluate(s)),l(e.labelStyle)&&(s.labelStyle=e.labelStyle.evaluate(s)),l(e.labelText)?s.labelText=e.labelText.evaluate(s):s.labelText=void 0,l(e.backgroundColor)&&(s.backgroundColor=e.backgroundColor.evaluateColor(s,KGe)),l(e.backgroundPadding)&&(s.backgroundPadding=e.backgroundPadding.evaluate(s)),l(e.backgroundEnabled)&&(s.backgroundEnabled=e.backgroundEnabled.evaluate(s)),l(e.scaleByDistance)){let a=e.scaleByDistance.evaluate(s);jS.near=a.x,jS.nearValue=a.y,jS.far=a.z,jS.farValue=a.w,s.scaleByDistance=jS}else s.scaleByDistance=void 0;if(l(e.translucencyByDistance)){let a=e.translucencyByDistance.evaluate(s);qS.near=a.x,qS.nearValue=a.y,qS.far=a.z,qS.farValue=a.w,s.translucencyByDistance=qS}else s.translucencyByDistance=void 0;if(l(e.distanceDisplayCondition)){let a=e.distanceDisplayCondition.evaluate(s);A5.near=a.x,A5.far=a.y,s.distanceDisplayCondition=A5}else s.distanceDisplayCondition=void 0;l(e.heightOffset)&&(s.heightOffset=e.heightOffset.evaluate(s)),l(e.anchorLineEnabled)&&(s.anchorLineEnabled=e.anchorLineEnabled.evaluate(s)),l(e.anchorLineColor)&&(s.anchorLineColor=e.anchorLineColor.evaluateColor(s,ZGe)),l(e.image)?s.image=e.image.evaluate(s):s.image=void 0,l(e.disableDepthTestDistance)&&(s.disableDepthTestDistance=e.disableDepthTestDistance.evaluate(s)),l(e.horizontalOrigin)&&(s.horizontalOrigin=e.horizontalOrigin.evaluate(s)),l(e.verticalOrigin)&&(s.verticalOrigin=e.verticalOrigin.evaluate(s)),l(e.labelHorizontalOrigin)&&(s.labelHorizontalOrigin=e.labelHorizontalOrigin.evaluate(s)),l(e.labelVerticalOrigin)&&(s.labelVerticalOrigin=e.labelVerticalOrigin.evaluate(s))}};function $Ge(e){return new Promise(function(t,n){e._update=function(i,o){let r=GGe(i,o.mapProjection.ellipsoid);i._ready&&(i._polylineCollection.update(o),i._billboardCollection.update(o),i._labelCollection.update(o)),l(r)&&r.then(function(){t()}).catch(function(s){n(s)})}})}E_.prototype.update=function(e){this._update(this,e)};E_.prototype.isDestroyed=function(){return!1};E_.prototype.destroy=function(){return this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._polylineCollection=this._polylineCollection&&this._polylineCollection.destroy(),fe(this)};var T5=E_;function km(e){this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._positions=e.positions,this._counts=e.counts,this._indices=e.indices,this._indexCounts=e.indexCounts,this._indexOffsets=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._batchedPositions=void 0,this._transferrableBatchIds=void 0,this._vertexBatchIds=void 0,this._ellipsoid=y(e.ellipsoid,oe.WGS84),this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._polygonMinimumHeights=e.polygonMinimumHeights,this._polygonMaximumHeights=e.polygonMaximumHeights,this._center=y(e.center,h.ZERO),this._rectangle=e.rectangle,this._center=void 0,this._boundingVolume=e.boundingVolume,this._boundingVolumes=void 0,this._batchedIndices=void 0,this._ready=!1,this._update=function(t,n){},this._readyPromise=o6e(this),this._verticesPromise=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=Nn.BOTH}Object.defineProperties(km.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},readyPromise:{get:function(){return this._readyPromise}}});function JGe(e){let t=new Float64Array(3+h.packedLength+oe.packedLength+ue.packedLength),n=0;return t[n++]=e._indices.BYTES_PER_ELEMENT,t[n++]=e._minimumHeight,t[n++]=e._maximumHeight,h.pack(e._center,t,n),n+=h.packedLength,oe.pack(e._ellipsoid,t,n),n+=oe.packedLength,ue.pack(e._rectangle,t,n),t}function QGe(e,t){let n=1,i=t[n++],o=e._boundingVolumes=new Array(i);for(let a=0;a<i;++a)o[a]=_i.unpack(t,n),n+=_i.packedLength;let r=t[n++],s=e._batchedIndices=new Array(r);for(let a=0;a<r;++a){let c=U.unpack(t,n);n+=U.packedLength;let u=t[n++],f=t[n++],d=t[n++],p=new Array(d);for(let g=0;g<d;++g)p[g]=t[n++];s[a]=new $p({color:c,offset:u,count:f,batchIds:p})}}var e6e=new Ti("createVectorTilePolygons",5),t6e=new U;function n6e(e){if(!l(e._primitive)&&!l(e._verticesPromise)){let t=e._positions,n=e._counts,i=e._indexCounts,o=e._indices,r=e._transferrableBatchIds,s=e._batchTableColors,a=e._packedBuffer;if(!l(s)){t=e._positions=e._positions.slice(),n=e._counts=e._counts.slice(),i=e._indexCounts=e._indexCounts.slice(),o=e._indices=e._indices.slice(),e._center=e._ellipsoid.cartographicToCartesian(ue.center(e._rectangle)),r=e._transferrableBatchIds=new Uint32Array(e._batchIds),s=e._batchTableColors=new Uint32Array(r.length);let g=e._batchTable,m=s.length;for(let C=0;C<m;++C){let x=g.getColor(C,t6e);s[C]=x.toRgba()}a=e._packedBuffer=JGe(e)}let c=[t.buffer,n.buffer,i.buffer,o.buffer,r.buffer,s.buffer,a.buffer],u={packedBuffer:a.buffer,positions:t.buffer,counts:n.buffer,indexCounts:i.buffer,indices:o.buffer,batchIds:r.buffer,batchTableColors:s.buffer},f=e._polygonMinimumHeights,d=e._polygonMaximumHeights;l(f)&&l(d)&&(f=f.slice(),d=d.slice(),c.push(f.buffer,d.buffer),u.minimumHeights=f,u.maximumHeights=d);let p=e._verticesPromise=e6e.scheduleTask(u,c);return l(p)?p.then(function(g){e._positions=void 0,e._counts=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0;let m=new Float64Array(g.packedBuffer),C=m[0];QGe(e,m),e._indices=Be.getSizeInBytes(C)===2?new Uint16Array(g.indices):new Uint32Array(g.indices),e._indexOffsets=new Uint32Array(g.indexOffsets),e._indexCounts=new Uint32Array(g.indexCounts),e._batchedPositions=new Float32Array(g.positions),e._vertexBatchIds=new Uint16Array(g.batchIds),e._ready=!0}):void 0}}function i6e(e){e._ready&&!l(e._primitive)&&(e._primitive=new nS({batchTable:e._batchTable,positions:e._batchedPositions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center}),e._batchTable=void 0,e._batchIds=void 0,e._positions=void 0,e._counts=void 0,e._indices=void 0,e._indexCounts=void 0,e._indexOffsets=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._batchedPositions=void 0,e._transferrableBatchIds=void 0,e._vertexBatchIds=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0,e._center=void 0,e._rectangle=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0,e._verticesPromise=void 0)}km.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};km.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};km.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};km.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};function o6e(e){return new Promise(function(t,n){e._update=function(i,o){let r=n6e(i);i._ready&&(i._primitive.debugWireframe=i.debugWireframe,i._primitive.forceRebatch=i.forceRebatch,i._primitive.classificationType=i.classificationType,i._primitive.update(o)),l(r)&&r.then(function(){i6e(i),t(i)}).catch(function(s){n(s)})}})}km.prototype.update=function(e){this._update(this,e)};km.prototype.isDestroyed=function(){return!1};km.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),fe(this)};var E5=km;var b5=`attribute vec4 currentPosition;
attribute vec4 previousPosition;
attribute vec4 nextPosition;
attribute vec2 expandAndWidth;
attribute float a_batchId;
uniform mat4 u_modifiedModelView;
void main()
{
float expandDir = expandAndWidth.x;
float width = abs(expandAndWidth.y) + 0.5;
bool usePrev = expandAndWidth.y < 0.0;
vec4 p = u_modifiedModelView * currentPosition;
vec4 prev = u_modifiedModelView * previousPosition;
vec4 next = u_modifiedModelView * nextPosition;
float angle;
vec4 positionWC = getPolylineWindowCoordinatesEC(p, prev, next, expandDir, width, usePrev, angle);
gl_Position = czm_viewportOrthographic * positionWC;
}
`;function gf(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=y(e.ellipsoid,oe.WGS84),this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._boundingVolume=e.boundingVolume,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._currentPositions=void 0,this._previousPositions=void 0,this._nextPositions=void 0,this._expandAndWidth=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=U.clone(U.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._update=function(t,n){},this._readyPromise=y6e(this),this._verticesPromise=void 0}Object.defineProperties(gf.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},readyPromise:{get:function(){return this._readyPromise}}});function r6e(e){let t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,s=2+ue.packedLength+oe.packedLength+h.packedLength,a=new Float64Array(s),c=0;return a[c++]=n,a[c++]=i,ue.pack(t,a,c),c+=ue.packedLength,oe.pack(o,a,c),c+=oe.packedLength,h.pack(r,a,c),a}var s6e=new Ti("createVectorTilePolylines",5),lA={previousPosition:0,currentPosition:1,nextPosition:2,expandAndWidth:3,a_batchId:4};function a6e(e,t){if(!l(e._va)&&!l(e._verticesPromise)){let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,s=e._packedBuffer;l(s)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),s=e._packedBuffer=r6e(e));let a=[n.buffer,i.buffer,o.buffer,r.buffer,s.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:s.buffer,keepDecodedPositions:e._keepDecodedPositions},u=e._verticesPromise=s6e.scheduleTask(c,a);return l(u)?u.then(function(f){e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(f.decodedPositions),e._decodedPositionOffsets=new Uint32Array(f.decodedPositionOffsets)),e._currentPositions=new Float32Array(f.currentPositions),e._previousPositions=new Float32Array(f.previousPositions),e._nextPositions=new Float32Array(f.nextPositions),e._expandAndWidth=new Float32Array(f.expandAndWidth),e._vertexBatchIds=new Uint16Array(f.batchIds);let d=f.indexDatatype;e._indices=d===Be.UNSIGNED_SHORT?new Uint16Array(f.indices):new Uint32Array(f.indices),e._ready=!0}):void 0}}function c6e(e,t){if(e._ready&&!l(e._va)){let n=e._currentPositions,i=e._previousPositions,o=e._nextPositions,r=e._expandAndWidth,s=e._vertexBatchIds,a=e._indices,c=i.byteLength+n.byteLength+o.byteLength;c+=r.byteLength+s.byteLength+a.byteLength,e._trianglesLength=a.length/3,e._geometryByteLength=c;let u=ut.createVertexBuffer({context:t,typedArray:i,usage:Le.STATIC_DRAW}),f=ut.createVertexBuffer({context:t,typedArray:n,usage:Le.STATIC_DRAW}),d=ut.createVertexBuffer({context:t,typedArray:o,usage:Le.STATIC_DRAW}),p=ut.createVertexBuffer({context:t,typedArray:r,usage:Le.STATIC_DRAW}),g=ut.createVertexBuffer({context:t,typedArray:s,usage:Le.STATIC_DRAW}),m=ut.createIndexBuffer({context:t,typedArray:a,usage:Le.STATIC_DRAW,indexDatatype:a.BYTES_PER_ELEMENT===2?Be.UNSIGNED_SHORT:Be.UNSIGNED_INT}),C=[{index:lA.previousPosition,vertexBuffer:u,componentDatatype:X.FLOAT,componentsPerAttribute:3},{index:lA.currentPosition,vertexBuffer:f,componentDatatype:X.FLOAT,componentsPerAttribute:3},{index:lA.nextPosition,vertexBuffer:d,componentDatatype:X.FLOAT,componentsPerAttribute:3},{index:lA.expandAndWidth,vertexBuffer:p,componentDatatype:X.FLOAT,componentsPerAttribute:2},{index:lA.a_batchId,vertexBuffer:g,componentDatatype:X.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new ti({context:t,attributes:C,indexBuffer:m}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._currentPositions=void 0,e._previousPositions=void 0,e._nextPositions=void 0,e._expandAndWidth=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}var YS=new L,Jse=new h;function l6e(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){let n=t.uniformState.view;return L.clone(n,YS),L.multiplyByPoint(YS,e._center,Jse),L.setTranslation(YS,Jse,YS),YS},u_highlightColor:function(){return e._highlightColor}})}function u6e(e){if(l(e._rs))return;let t={enabled:!0,factor:-5,units:-5};e._rs=Ve.fromCache({blending:cn.ALPHA_BLEND,depthMask:!1,depthTest:{enabled:!0},polygonOffset:t})}var f6e=`uniform vec4 u_highlightColor; 
void main()
{
    gl_FragColor = u_highlightColor;
}
`;function d6e(e,t){if(l(e._sp))return;let n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)(b5),o=n.getFragmentShaderCallback(!1,void 0,!1)(f6e),r=new Ue({defines:["VECTOR_TILE",Nt.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[rf,i]}),s=new Ue({defines:["VECTOR_TILE"],sources:[o]});e._sp=Xt.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:lA})}function h6e(e,t){if(!l(e._command)){let n=e._batchTable.getUniformMapCallback()(e._uniformMap);e._command=new Qe({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:n,boundingVolume:e._boundingVolume,pass:Ae.TRANSLUCENT,pickId:e._batchTable.getPickId()})}t.commandList.push(e._command)}gf.getPolylinePositions=function(e,t){let n=e._batchIds,i=e._decodedPositions,o=e._decodedPositionOffsets;if(!l(n)||!l(i))return;let r,s,a=n.length,c=0,u=0;for(r=0;r<a;++r)n[r]===t&&(c+=o[r+1]-o[r]);if(c===0)return;let f=new Float64Array(c*3);for(r=0;r<a;++r)if(n[r]===t){let d=o[r],p=o[r+1]-d;for(s=0;s<p;++s){let g=(d+s)*3;f[u++]=i[g],f[u++]=i[g+1],f[u++]=i[g+2]}}return f};gf.prototype.getPositions=function(e){return gf.getPolylinePositions(this,e)};gf.prototype.createFeatures=function(e,t){let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o];t[r]=new Hs(e,r)}};gf.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function m6e(e,t){let n=e._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.show=!0,s.color=U.WHITE}}var p6e=new U,_6e=U.WHITE,g6e=!0;gf.prototype.applyStyle=function(e,t){if(!l(e)){m6e(this,t);return}let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.color=l(e.color)?e.color.evaluateColor(s,p6e):_6e,s.show=l(e.show)?e.show.evaluate(s):g6e}};function y6e(e){return new Promise(function(t,n){e._update=function(i,o){let r=o.context,s=a6e(i,r);if(l6e(i,r),d6e(i,r),u6e(i),i._ready){let a=o.passes;(a.render||a.pick)&&h6e(i,o)}!l(s)||s.then(function(){c6e(i,r),t()}).catch(function(a){n(a)})}})}gf.prototype.update=function(e){this._update(this,e)};gf.prototype.isDestroyed=function(){return!1};gf.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),fe(this)};var XS=gf;var S5=`attribute vec3 startEllipsoidNormal;
attribute vec3 endEllipsoidNormal;
attribute vec4 startPositionAndHeight;
attribute vec4 endPositionAndHeight;
attribute vec4 startFaceNormalAndVertexCorner;
attribute vec4 endFaceNormalAndHalfWidth;
attribute float a_batchId;
uniform mat4 u_modifiedModelView;
uniform vec2 u_minimumMaximumVectorHeights;
varying vec4 v_startPlaneEC;
varying vec4 v_endPlaneEC;
varying vec4 v_rightPlaneEC;
varying float v_halfWidth;
varying vec3 v_volumeUpEC;
void main()
{
float isEnd = floor(startFaceNormalAndVertexCorner.w * 0.251);
float isTop = floor(startFaceNormalAndVertexCorner.w * mix(0.51, 0.19, isEnd));
vec3 forward = endPositionAndHeight.xyz - startPositionAndHeight.xyz;
vec3 right = normalize(cross(forward, startEllipsoidNormal));
vec4 position = vec4(startPositionAndHeight.xyz, 1.0);
position.xyz += forward * isEnd;
v_volumeUpEC = czm_normal * normalize(cross(right, forward));
float offset;
vec3 ellipsoidNormal = mix(startEllipsoidNormal, endEllipsoidNormal, isEnd);
offset = mix(startPositionAndHeight.w, endPositionAndHeight.w, isEnd);
offset = mix(u_minimumMaximumVectorHeights.y, u_minimumMaximumVectorHeights.x, isTop) - offset;
position.xyz += offset * ellipsoidNormal;
position = u_modifiedModelView * position;
right = czm_normal * right;
vec3 scratchNormal = mix(-startFaceNormalAndVertexCorner.xyz, endFaceNormalAndHalfWidth.xyz, isEnd);
scratchNormal = cross(scratchNormal, mix(startEllipsoidNormal, endEllipsoidNormal, isEnd));
vec3 miterPushNormal = czm_normal * normalize(scratchNormal);
offset = 2.0 * endFaceNormalAndHalfWidth.w * max(0.0, czm_metersPerPixel(position));
offset = offset / dot(miterPushNormal, right);
position.xyz += miterPushNormal * (offset * sign(0.5 - mod(startFaceNormalAndVertexCorner.w, 2.0)));
gl_Position = czm_depthClamp(czm_projection * position);
position = u_modifiedModelView * vec4(startPositionAndHeight.xyz, 1.0);
vec3 startNormalEC = czm_normal * startFaceNormalAndVertexCorner.xyz;
v_startPlaneEC = vec4(startNormalEC, -dot(startNormalEC, position.xyz));
v_rightPlaneEC = vec4(right, -dot(right, position.xyz));
position = u_modifiedModelView * vec4(endPositionAndHeight.xyz, 1.0);
vec3 endNormalEC = czm_normal * endFaceNormalAndHalfWidth.xyz;
v_endPlaneEC = vec4(endNormalEC, -dot(endNormalEC, position.xyz));
v_halfWidth = endFaceNormalAndHalfWidth.w;
}
`;var w5=`#ifdef GL_EXT_frag_depth
#extension GL_EXT_frag_depth : enable
#endif
varying vec4 v_startPlaneEC;
varying vec4 v_endPlaneEC;
varying vec4 v_rightPlaneEC;
varying float v_halfWidth;
varying vec3 v_volumeUpEC;
uniform vec4 u_highlightColor;
void main()
{
float logDepthOrDepth = czm_branchFreeTernary(czm_sceneMode == czm_sceneMode2D, gl_FragCoord.z, czm_unpackDepth(texture2D(czm_globeDepthTexture, gl_FragCoord.xy / czm_viewport.zw)));
if (logDepthOrDepth == 0.0) {
#ifdef DEBUG_SHOW_VOLUME
gl_FragColor = vec4(0.0, 0.0, 1.0, 0.5);
return;
#else // DEBUG_SHOW_VOLUME
discard;
#endif // DEBUG_SHOW_VOLUME
}
vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
eyeCoordinate /= eyeCoordinate.w;
float halfMaxWidth = v_halfWidth * czm_metersPerPixel(eyeCoordinate);
halfMaxWidth += halfMaxWidth * (1.0 - dot(-normalize(eyeCoordinate.xyz), v_volumeUpEC));
float widthwiseDistance = czm_planeDistance(v_rightPlaneEC, eyeCoordinate.xyz);
float distanceFromStart = czm_planeDistance(v_startPlaneEC, eyeCoordinate.xyz);
float distanceFromEnd = czm_planeDistance(v_endPlaneEC, eyeCoordinate.xyz);
if (abs(widthwiseDistance) > halfMaxWidth || distanceFromStart < 0.0 || distanceFromEnd < 0.0) {
#ifdef DEBUG_SHOW_VOLUME
gl_FragColor = vec4(logDepthOrDepth, 0.0, 0.0, 0.5);
return;
#else // DEBUG_SHOW_VOLUME
discard;
#endif // DEBUG_SHOW_VOLUME
}
gl_FragColor = u_highlightColor;
czm_writeDepthClamp();
}
`;function Um(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=y(e.ellipsoid,oe.WGS84),this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._minimumMaximumVectorHeights=new H(si._defaultMinTerrainHeight,si._defaultMaxTerrainHeight),this._boundingVolume=_i.fromRectangle(e.rectangle,si._defaultMinTerrainHeight,si._defaultMaxTerrainHeight,this._ellipsoid),this._classificationType=e.classificationType,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._startEllipsoidNormals=void 0,this._endEllipsoidNormals=void 0,this._startPositionAndHeights=void 0,this._startFaceNormalAndVertexCornerIds=void 0,this._endPositionAndHeights=void 0,this._endFaceNormalAndHalfWidths=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=U.clone(U.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._update=function(t,n){},this._readyPromise=R6e(this),this._verticesPromise=void 0}Object.defineProperties(Um.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},readyPromise:{get:function(){return this._readyPromise}}});function C6e(e,t,n){let i=si.getMinimumMaximumHeights(t,n),o=i.minimumTerrainHeight,r=i.maximumTerrainHeight,s=e._minimumMaximumVectorHeights;s.x=o,s.y=r;let a=e._boundingVolume,c=e._rectangle;_i.fromRectangle(c,o,r,n,a)}function x6e(e){let t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,s=2+ue.packedLength+oe.packedLength+h.packedLength,a=new Float64Array(s),c=0;return a[c++]=n,a[c++]=i,ue.pack(t,a,c),c+=ue.packedLength,oe.pack(o,a,c),c+=oe.packedLength,h.pack(r,a,c),a}var A6e=new Ti("createVectorTileClampedPolylines"),b_={startEllipsoidNormal:0,endEllipsoidNormal:1,startPositionAndHeight:2,endPositionAndHeight:3,startFaceNormalAndVertexCorner:4,endFaceNormalAndHalfWidth:5,a_batchId:6};function T6e(e,t){if(!l(e._va)&&!l(e._verticesPromise)){let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,s=e._packedBuffer;l(s)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),s=e._packedBuffer=x6e(e));let a=[n.buffer,i.buffer,o.buffer,r.buffer,s.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:s.buffer,keepDecodedPositions:e._keepDecodedPositions},u=e._verticesPromise=A6e.scheduleTask(c,a);return l(u)?u.then(function(f){e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(f.decodedPositions),e._decodedPositionOffsets=new Uint32Array(f.decodedPositionOffsets)),e._startEllipsoidNormals=new Float32Array(f.startEllipsoidNormals),e._endEllipsoidNormals=new Float32Array(f.endEllipsoidNormals),e._startPositionAndHeights=new Float32Array(f.startPositionAndHeights),e._startFaceNormalAndVertexCornerIds=new Float32Array(f.startFaceNormalAndVertexCornerIds),e._endPositionAndHeights=new Float32Array(f.endPositionAndHeights),e._endFaceNormalAndHalfWidths=new Float32Array(f.endFaceNormalAndHalfWidths),e._vertexBatchIds=new Uint16Array(f.vertexBatchIds);let d=f.indexDatatype;e._indices=d===Be.UNSIGNED_SHORT?new Uint16Array(f.indices):new Uint32Array(f.indices),e._ready=!0}):void 0}}function E6e(e,t){if(e._ready&&!l(e._va)){let n=e._startEllipsoidNormals,i=e._endEllipsoidNormals,o=e._startPositionAndHeights,r=e._endPositionAndHeights,s=e._startFaceNormalAndVertexCornerIds,a=e._endFaceNormalAndHalfWidths,c=e._vertexBatchIds,u=e._indices,f=n.byteLength+i.byteLength;f+=o.byteLength+r.byteLength,f+=s.byteLength+a.byteLength,f+=c.byteLength+u.byteLength,e._trianglesLength=u.length/3,e._geometryByteLength=f;let d=ut.createVertexBuffer({context:t,typedArray:n,usage:Le.STATIC_DRAW}),p=ut.createVertexBuffer({context:t,typedArray:i,usage:Le.STATIC_DRAW}),g=ut.createVertexBuffer({context:t,typedArray:o,usage:Le.STATIC_DRAW}),m=ut.createVertexBuffer({context:t,typedArray:r,usage:Le.STATIC_DRAW}),C=ut.createVertexBuffer({context:t,typedArray:s,usage:Le.STATIC_DRAW}),x=ut.createVertexBuffer({context:t,typedArray:a,usage:Le.STATIC_DRAW}),A=ut.createVertexBuffer({context:t,typedArray:c,usage:Le.STATIC_DRAW}),T=ut.createIndexBuffer({context:t,typedArray:u,usage:Le.STATIC_DRAW,indexDatatype:u.BYTES_PER_ELEMENT===2?Be.UNSIGNED_SHORT:Be.UNSIGNED_INT}),b=[{index:b_.startEllipsoidNormal,vertexBuffer:d,componentDatatype:X.FLOAT,componentsPerAttribute:3},{index:b_.endEllipsoidNormal,vertexBuffer:p,componentDatatype:X.FLOAT,componentsPerAttribute:3},{index:b_.startPositionAndHeight,vertexBuffer:g,componentDatatype:X.FLOAT,componentsPerAttribute:4},{index:b_.endPositionAndHeight,vertexBuffer:m,componentDatatype:X.FLOAT,componentsPerAttribute:4},{index:b_.startFaceNormalAndVertexCorner,vertexBuffer:C,componentDatatype:X.FLOAT,componentsPerAttribute:4},{index:b_.endFaceNormalAndHalfWidth,vertexBuffer:x,componentDatatype:X.FLOAT,componentsPerAttribute:4},{index:b_.a_batchId,vertexBuffer:A,componentDatatype:X.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new ti({context:t,attributes:b,indexBuffer:T}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._startEllipsoidNormals=void 0,e._endEllipsoidNormals=void 0,e._startPositionAndHeights=void 0,e._startFaceNormalAndVertexCornerIds=void 0,e._endPositionAndHeights=void 0,e._endFaceNormalAndHalfWidths=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}var KS=new L,Qse=new h;function b6e(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){let n=t.uniformState.view;return L.clone(n,KS),L.multiplyByPoint(KS,e._center,Qse),L.setTranslation(KS,Qse,KS),KS},u_highlightColor:function(){return e._highlightColor},u_minimumMaximumVectorHeights:function(){return e._minimumMaximumVectorHeights}})}function eae(e){return Ve.fromCache({cull:{enabled:!0,face:wi.FRONT},blending:cn.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:Fn.EQUAL,frontOperation:{fail:ct.KEEP,zFail:ct.KEEP,zPass:ct.KEEP},backFunction:Fn.EQUAL,backOperation:{fail:ct.KEEP,zFail:ct.KEEP,zPass:ct.KEEP},reference:vt.CESIUM_3D_TILE_MASK,mask:vt.CESIUM_3D_TILE_MASK}})}function S6e(e){l(e._rs)||(e._rs=eae(!1),e._rs3DTiles=eae(!0))}function w6e(e,t){if(l(e._sp))return;let n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)(S5),o=n.getFragmentShaderCallback(!1,void 0,!0)(w5),r=new Ue({defines:["VECTOR_TILE",Nt.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[rf,i]}),s=new Ue({defines:["VECTOR_TILE"],sources:[o]});e._sp=Xt.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:b_})}function D6e(e,t){let n=e._command;if(!l(e._command)){let o=e._batchTable.getUniformMapCallback()(e._uniformMap);n=e._command=new Qe({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:o,boundingVolume:e._boundingVolume,pass:Ae.TERRAIN_CLASSIFICATION,pickId:e._batchTable.getPickId()});let r=Qe.shallowClone(n,n.derivedCommands.tileset);r.renderState=e._rs3DTiles,r.pass=Ae.CESIUM_3D_TILE_CLASSIFICATION,n.derivedCommands.tileset=r}let i=e._classificationType;(i===Nn.TERRAIN||i===Nn.BOTH)&&t.commandList.push(n),(i===Nn.CESIUM_3D_TILE||i===Nn.BOTH)&&t.commandList.push(n.derivedCommands.tileset)}Um.prototype.getPositions=function(e){return XS.getPolylinePositions(this,e)};Um.prototype.createFeatures=function(e,t){let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o];t[r]=new Hs(e,r)}};Um.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function v6e(e,t){let n=e._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.show=!0,s.color=U.WHITE}}var P6e=new U,I6e=U.WHITE,O6e=!0;Um.prototype.applyStyle=function(e,t){if(!l(e)){v6e(this,t);return}let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.color=l(e.color)?e.color.evaluateColor(s,P6e):I6e,s.show=l(e.show)?e.show.evaluate(s):O6e}};function R6e(e){return si.initialize().then(function(){return C6e(e,e._rectangle,e._ellipsoid),new Promise(function(t,n){e._update=function(i,o){let r=o.context,s=T6e(i,r);if(b6e(i,r),w6e(i,r),S6e(i),i._ready){let a=o.passes;(a.render||a.pick)&&D6e(i,o)}!l(s)||s.then(function(){E6e(i,r),t(i)}).catch(function(a){n(a)})}})})}Um.prototype.update=function(e){this._update(this,e)};Um.prototype.isDestroyed=function(){return!1};Um.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),fe(this)};var D5=Um;function Ud(e,t,n,i,o){this._tileset=e,this._tile=t,this._resource=n,this._polygons=void 0,this._polylines=void 0,this._points=void 0,this._metadata=void 0,this._batchTable=void 0,this._features=void 0,this.featurePropertiesDirty=!1,this._group=void 0,F6e(this,i,o)}Object.defineProperties(Ud.prototype,{featuresLength:{get:function(){return l(this._batchTable)?this._batchTable.featuresLength:0}},pointsLength:{get:function(){return l(this._points)?this._points.pointsLength:0}},trianglesLength:{get:function(){let e=0;return l(this._polygons)&&(e+=this._polygons.trianglesLength),l(this._polylines)&&(e+=this._polylines.trianglesLength),e}},geometryByteLength:{get:function(){let e=0;return l(this._polygons)&&(e+=this._polygons.geometryByteLength),l(this._polylines)&&(e+=this._polylines.geometryByteLength),e}},texturesByteLength:{get:function(){return l(this._points)?this._points.texturesByteLength:0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},readyPromise:{get:function(){let e=l(this._points)?this._points.readyPromise:void 0,t=l(this._polygons)?this._polygons.readyPromise:void 0,n=l(this._polylines)?this._polylines.readyPromise:void 0,i=this;return Promise.all([e,t,n]).then(function(){return i})}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function M6e(e){return function(t,n){l(e._polygons)&&e._polygons.updateCommands(t,n)}}function B6e(e,t){let n,i,o,r,s=y(e.POLYGONS_LENGTH,0),a=y(e.POLYLINES_LENGTH,0),c=y(e.POINTS_LENGTH,0);if(s>0&&l(e.POLYGON_BATCH_IDS)){let p=t.byteOffset+e.POLYGON_BATCH_IDS.byteOffset;n=new Uint16Array(t.buffer,p,s)}if(a>0&&l(e.POLYLINE_BATCH_IDS)){let p=t.byteOffset+e.POLYLINE_BATCH_IDS.byteOffset;i=new Uint16Array(t.buffer,p,a)}if(c>0&&l(e.POINT_BATCH_IDS)){let p=t.byteOffset+e.POINT_BATCH_IDS.byteOffset;o=new Uint16Array(t.buffer,p,c)}let u=l(n)||l(i)||l(o),f=s>0&&!l(n)||a>0&&!l(i)||c>0&&!l(o);if(u&&f)throw new de("If one group of batch ids is defined, then all batch ids must be defined.");if(!l(n)&&!l(i)&&!l(o)){let p=0;if(!l(n)&&s>0)for(n=new Uint16Array(s),r=0;r<s;++r)n[r]=p++;if(!l(i)&&a>0)for(i=new Uint16Array(a),r=0;r<a;++r)i[r]=p++;if(!l(o)&&c>0)for(o=new Uint16Array(c),r=0;r<c;++r)o[r]=p++}return{polygons:n,polylines:i,points:o}}var yf=Uint32Array.BYTES_PER_ELEMENT;function L6e(e){return new XS(e)}function N6e(e){return new D5(e)}function F6e(e,t,n){n=y(n,0);let i=new Uint8Array(t),o=new DataView(t);n+=yf;let r=o.getUint32(n,!0);if(r!==1)throw new de(`Only Vector tile version 1 is supported.  Version ${r} is not.`);n+=yf;let s=o.getUint32(n,!0);if(n+=yf,s===0)return Promise.resolve(e);let a=o.getUint32(n,!0);if(n+=yf,a===0)throw new de("Feature table must have a byte length greater than zero");let c=o.getUint32(n,!0);n+=yf;let u=o.getUint32(n,!0);n+=yf;let f=o.getUint32(n,!0);n+=yf;let d=o.getUint32(n,!0);n+=yf;let p=o.getUint32(n,!0);n+=yf;let g=o.getUint32(n,!0);n+=yf;let m=o.getUint32(n,!0);n+=yf;let C=nr(i,n,a);n+=a;let x=new Uint8Array(t,n,c);n+=c;let A,T;u>0&&(A=nr(i,n,u),n+=u,f>0&&(T=new Uint8Array(t,n,f),T=new Uint8Array(T),n+=f));let b=y(C.POLYGONS_LENGTH,0),S=y(C.POLYLINES_LENGTH,0),D=y(C.POINTS_LENGTH,0),P=b+S+D,R=new w0(e,P,A,T,M6e(e));if(e._batchTable=R,P===0)return;let M=new wm(C,x),B=M.getGlobalProperty("REGION");if(!l(B))throw new de("Feature table global property: REGION must be defined");let N=ue.unpack(B),_=B[4],E=B[5],w=e._tile.computedTransform,v=M.getGlobalProperty("RTC_CENTER",X.FLOAT,3);l(v)?(v=h.unpack(v),L.multiplyByPoint(w,v,v)):(v=ue.center(N),v.height=I.lerp(_,E,.5),v=oe.WGS84.cartographicToCartesian(v));let O=B6e(C,x);if(n+=(4-n%4)%4,b>0){M.featuresLength=b;let V=y(M.getPropertyArray("POLYGON_COUNTS",X.UNSIGNED_INT,1),M.getPropertyArray("POLYGON_COUNT",X.UNSIGNED_INT,1));if(!l(V))throw new de("Feature table property: POLYGON_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");let z=y(M.getPropertyArray("POLYGON_INDEX_COUNTS",X.UNSIGNED_INT,1),M.getPropertyArray("POLYGON_INDEX_COUNT",X.UNSIGNED_INT,1));if(!l(z))throw new de("Feature table property: POLYGON_INDEX_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");let k=V.reduce(function(W,K){return W+K*2},0),G=z.reduce(function(W,K){return W+K},0),F=new Uint32Array(t,n,G);n+=d;let Y=new Uint16Array(t,n,k);n+=p;let q,Z;l(C.POLYGON_MINIMUM_HEIGHTS)&&l(C.POLYGON_MAXIMUM_HEIGHTS)&&(q=M.getPropertyArray("POLYGON_MINIMUM_HEIGHTS",X.FLOAT,1),Z=M.getPropertyArray("POLYGON_MAXIMUM_HEIGHTS",X.FLOAT,1)),e._polygons=new E5({positions:Y,counts:V,indexCounts:z,indices:F,minimumHeight:_,maximumHeight:E,polygonMinimumHeights:q,polygonMaximumHeights:Z,center:v,rectangle:N,boundingVolume:e.tile.boundingVolume.boundingVolume,batchTable:R,batchIds:O.polygons,modelMatrix:w})}if(S>0){M.featuresLength=S;let V=y(M.getPropertyArray("POLYLINE_COUNTS",X.UNSIGNED_INT,1),M.getPropertyArray("POLYLINE_COUNT",X.UNSIGNED_INT,1));if(!l(V))throw new de("Feature table property: POLYLINE_COUNTS must be defined when POLYLINES_LENGTH is greater than 0");let z=M.getPropertyArray("POLYLINE_WIDTHS",X.UNSIGNED_SHORT,1);if(!l(z)){z=new Uint16Array(S);for(let Z=0;Z<S;++Z)z[Z]=2}let k=V.reduce(function(Z,W){return Z+W*3},0),G=new Uint16Array(t,n,k);n+=g;let F=e._tileset,Y=F.examineVectorLinesFunction;if(l(Y)){let Z=K2(new Uint16Array(G),N,_,E,oe.WGS84);V6e(Z,V,O.polylines,R,e.url,Y)}let q=L6e;l(F.classificationType)&&(q=N6e),e._polylines=q({positions:G,widths:z,counts:V,batchIds:O.polylines,minimumHeight:_,maximumHeight:E,center:v,rectangle:N,boundingVolume:e.tile.boundingVolume.boundingVolume,batchTable:R,classificationType:F.classificationType,keepDecodedPositions:F.vectorKeepDecodedPositions})}if(D>0){let V=new Uint16Array(t,n,D*3);n+=m,e._points=new T5({positions:V,batchIds:O.points,minimumHeight:_,maximumHeight:E,rectangle:N,batchTable:R})}return Promise.resolve(e)}function tae(e){let t=e.featuresLength;if(!l(e._features)&&t>0){let n=new Array(t);l(e._polygons)&&e._polygons.createFeatures(e,n),l(e._polylines)&&e._polylines.createFeatures(e,n),l(e._points)&&e._points.createFeatures(e,n),e._features=n}}Ud.prototype.hasProperty=function(e,t){return this._batchTable.hasProperty(e,t)};Ud.prototype.getFeature=function(e){return this._features[e]};Ud.prototype.applyDebugSettings=function(e,t){l(this._polygons)&&this._polygons.applyDebugSettings(e,t),l(this._polylines)&&this._polylines.applyDebugSettings(e,t),l(this._points)&&this._points.applyDebugSettings(e,t)};Ud.prototype.applyStyle=function(e){l(this._features)||tae(this),l(this._polygons)&&this._polygons.applyStyle(e,this._features),l(this._polylines)&&this._polylines.applyStyle(e,this._features),l(this._points)&&this._points.applyStyle(e,this._features)};Ud.prototype.update=function(e,t){let n=!0;l(this._polygons)&&(this._polygons.classificationType=this._tileset.classificationType,this._polygons.debugWireframe=this._tileset.debugWireframe,this._polygons.update(t),n=n&&this._polygons._ready),l(this._polylines)&&(this._polylines.update(t),n=n&&this._polylines._ready),l(this._points)&&(this._points.update(t),n=n&&this._points._ready),l(this._batchTable)&&n&&(l(this._features)||tae(this),this._batchTable.update(e,t))};Ud.prototype.getPolylinePositions=function(e){let t=this._polylines;if(!!l(t))return t.getPositions(e)};Ud.prototype.isDestroyed=function(){return!1};Ud.prototype.destroy=function(){return this._polygons=this._polygons&&this._polygons.destroy(),this._polylines=this._polylines&&this._polylines.destroy(),this._points=this._points&&this._points.destroy(),this._batchTable=this._batchTable&&this._batchTable.destroy(),fe(this)};function V6e(e,t,n,i,o,r){let s=t.length,a=0;for(let c=0;c<s;c++){let u=t[c]*3,f=e.slice(a,a+u);a+=u,r(f,n[c],o,i)}}var v5=Ud;var nae={b3dm:function(e,t,n,i,o){return x_.fromB3dm(e,t,n,i,o)},pnts:function(e,t,n,i,o){return x_.fromPnts(e,t,n,i,o)},i3dm:function(e,t,n,i,o){return x_.fromI3dm(e,t,n,i,o)},cmpt:function(e,t,n,i,o){return new L4(e,t,n,i,o,nae)},externalTileset:function(e,t,n,i){return new n5(e,t,n,i)},geom:function(e,t,n,i,o){return new G4(e,t,n,i,o)},vctr:function(e,t,n,i,o){return new v5(e,t,n,i,o)},subt:function(e,t,n,i,o){return new iI(e,t,n,void 0,i,o)},subtreeJson:function(e,t,n,i){return new iI(e,t,n,i)},glb:function(e,t,n,i,o){if(i.byteLength<12)throw new de("Invalid glb content");let a=new DataView(i,o).getUint32(8,!0),c=new Uint8Array(i,o,a);return x_.fromGltf(e,t,n,c)},gltf:function(e,t,n,i){return x_.fromGltf(e,t,n,i)},geoJson:function(e,t,n,i){return x_.fromGeoJson(e,t,n,i)}},ZS=nae;var k6e={UNLOADED:0,LOADING:1,PROCESSING:2,READY:3,EXPIRED:4,FAILED:5},vo=Object.freeze(k6e);var zd={BATCHED_3D_MODEL:"b3dm",INSTANCED_3D_MODEL:"i3dm",COMPOSITE:"cmpt",POINT_CLOUD:"pnts",VECTOR:"vctr",GEOMETRY:"geom",GLTF:"gltf",GLTF_BINARY:"glb",IMPLICIT_SUBTREE:"subt",IMPLICIT_SUBTREE_JSON:"subtreeJson",EXTERNAL_TILESET:"externalTileset",MULTIPLE_CONTENT:"multipleContent",GEOJSON:"geoJson"};zd.isBinaryFormat=function(e){switch(e){case zd.BATCHED_3D_MODEL:case zd.INSTANCED_3D_MODEL:case zd.COMPOSITE:case zd.POINT_CLOUD:case zd.VECTOR:case zd.GEOMETRY:case zd.IMPLICIT_SUBTREE:case zd.GLTF_BINARY:return!0;default:return!1}};var js=Object.freeze(zd);var U6e={NOT_COMPUTED:-1,USE_OPTIMIZATION:1,SKIP_OPTIMIZATION:0},Hd=Object.freeze(U6e);function iae(){}var $S={stack:new $u,stackMaximumLength:0};iae.selectTiles=function(e,t){e._selectedTiles.length=0,e._requestedTiles.length=0,e._hasMixedContent=!1;let n=!0,i=e.root;if(i.updateVisibility(t),!oae(i))return n;let o=$S.stack;for(o.push(e.root);o.length>0;){$S.stackMaximumLength=Math.max($S.stackMaximumLength,o.length);let r=o.pop(),s=r.refine===Ur.ADD,a=r.refine===Ur.REPLACE,c=H6e(e,r);c&&G6e(e,r,o,t),(s||a&&!c)&&(W6e(e,r),j6e(e,r,t),Y6e(e,r,t),!rae(r)&&!r.contentAvailable&&(n=!1)),q6e(e)}return $S.stack.trim($S.stackMaximumLength),n};function oae(e){return e._visible&&e._inRequestVolume}function rae(e){return e.hasEmptyContent||e.hasTilesetContent||e.hasImplicitContent}function z6e(e){return!rae(e)&&e.contentUnloaded}function H6e(e,t){return t.children.length===0?!1:t.hasTilesetContent||t.hasImplicitContent?!t.contentExpired:(t.hasEmptyContent,!0)}function G6e(e,t,n,i){let o=t.children,r=o.length;for(let s=0;s<r;++s){let a=o[s];a.updateVisibility(i),oae(a)&&n.push(a)}}function W6e(e,t){(z6e(t)||t.contentExpired)&&(t._priority=0,e._requestedTiles.push(t))}function j6e(e,t,n){t._touchedFrame!==n.frameNumber&&(e._cache.touch(t),t._touchedFrame=n.frameNumber)}function q6e(e){++e.statistics.visited}function Y6e(e,t,n){t.contentAvailable&&t.contentVisibility(n)!==Zt.OUTSIDE&&e._selectedTiles.push(t)}var DI=iae;function sae(){}function K0(e){return e._visible&&e._inRequestVolume}var JS={stack:new $u,stackMaximumLength:0},QS={stack:new $u,stackMaximumLength:0},ew={stack:new $u,stackMaximumLength:0},Gd={stack:new $u,stackMaximumLength:0,ancestorStack:new $u,ancestorStackMaximumLength:0},X6e=2;sae.selectTiles=function(e,t){if(e._requestedTiles.length=0,e.debugFreezeFrame)return;e._selectedTiles.length=0,e._selectedTilesToStyle.length=0,e._emptyTiles.length=0,e._hasMixedContent=!1;let n=e.root;if(II(e,n,t),!K0(n)||n.getScreenSpaceError(t,!0)<=e._maximumScreenSpaceError)return;nw(e)?e.immediatelyLoadDesiredLevelOfDetail?Z6e(e,n,t):$6e(e,n,t):K6e(e,n,t),JS.stack.trim(JS.stackMaximumLength),QS.stack.trim(QS.stackMaximumLength),ew.stack.trim(ew.stackMaximumLength),Gd.stack.trim(Gd.stackMaximumLength),Gd.ancestorStack.trim(Gd.ancestorStackMaximumLength);let i=e._requestedTiles,o=i.length;for(let r=0;r<o;++r)i[r].updatePriority()};function K6e(e,t,n){let i=e._maximumScreenSpaceError,o=e._maximumScreenSpaceError;I5(e,t,i,o,n)}function Z6e(e,t,n){let i=Number.MAX_VALUE,o=e._maximumScreenSpaceError;I5(e,t,i,o,n),uae(e,t,n)}function $6e(e,t,n){let i=Math.max(e.baseScreenSpaceError,e.maximumScreenSpaceError),o=e.maximumScreenSpaceError;I5(e,t,i,o,n),uae(e,t,n)}function nw(e){return e._skipLevelOfDetail}function J6e(e,t){e._emptyTiles.push(t)}function tw(e,t,n){if(t.contentVisibility(n)!==Zt.OUTSIDE){let i=t.content;i.featurePropertiesDirty?(i.featurePropertiesDirty=!1,t.lastStyleTime=0,e._selectedTilesToStyle.push(t)):t._selectedFrame<n.frameNumber-1&&e._selectedTilesToStyle.push(t),t._selectedFrame=n.frameNumber,e._selectedTiles.push(t)}}function Q6e(e,t,n){let i=ew.stack;for(i.push(t);i.length>0;){ew.stackMaximumLength=Math.max(ew.stackMaximumLength,i.length);let r=i.pop().children,s=r.length;for(let a=0;a<s;++a){let c=r[a];K0(c)&&(c.contentAvailable?(II(e,c,n),PI(e,c,n),tw(e,c,n)):c._depth-t._depth<X6e&&i.push(c))}}}function vI(e,t,n){if(!nw(e)){t.contentAvailable&&tw(e,t,n);return}let i=t.contentAvailable?t:t._ancestorWithContentAvailable;l(i)?i._shouldSelect=!0:Q6e(e,t,n)}function e9e(e,t,n){++e._statistics.visited,t._visitedFrame=n.frameNumber}function PI(e,t,n){t._touchedFrame!==n.frameNumber&&(e._cache.touch(t),t._touchedFrame=n.frameNumber)}function t9e(e,t){e._maximumPriority.distance=Math.max(t._priorityHolder._distanceToCamera,e._maximumPriority.distance),e._minimumPriority.distance=Math.min(t._priorityHolder._distanceToCamera,e._minimumPriority.distance),e._maximumPriority.depth=Math.max(t._depth,e._maximumPriority.depth),e._minimumPriority.depth=Math.min(t._depth,e._minimumPriority.depth),e._maximumPriority.foveatedFactor=Math.max(t._priorityHolder._foveatedFactor,e._maximumPriority.foveatedFactor),e._minimumPriority.foveatedFactor=Math.min(t._priorityHolder._foveatedFactor,e._minimumPriority.foveatedFactor),e._maximumPriority.reverseScreenSpaceError=Math.max(t._priorityReverseScreenSpaceError,e._maximumPriority.reverseScreenSpaceError),e._minimumPriority.reverseScreenSpaceError=Math.min(t._priorityReverseScreenSpaceError,e._minimumPriority.reverseScreenSpaceError)}function n9e(e,t,n){if(!e._cullRequestsWhileMoving)return!0;let i=t.boundingSphere,o=Math.max(i.radius*2,1),r=n.camera,s=r.positionWCDeltaMagnitude!==0?r.positionWCDeltaMagnitude:r.positionWCDeltaMagnitudeLastFrame;return e.cullRequestsWhileMovingMultiplier*s/o<1}function X0(e,t,n){if(t._requestedFrame===n.frameNumber||!lae(t)&&!t.contentExpired||!n9e(e,t,n))return;let i=n.camera.timeSinceMoved<e.foveatedTimeDelay;t.priorityDeferred&&i||(t._requestedFrame=n.frameNumber,e._requestedTiles.push(t))}function aae(e,t,n){t._updatedVisibilityFrame!==e._updatedVisibilityFrame&&(t.updateVisibility(n),t._updatedVisibilityFrame=e._updatedVisibilityFrame)}function i9e(e,t,n){let i=!1,o=t.children,r=o.length;for(let s=0;s<r;++s){let a=o[s];aae(e,a,n),i=i||K0(a)}return i}function o9e(e,t,n){let i=t.parent;return!l(i)||i.hasTilesetContent||i.hasImplicitContent||i.refine!==Ur.ADD?!1:t.getScreenSpaceError(n,!0)<=e._maximumScreenSpaceError}function cae(e,t,n){if(aae(e,t,n),!K0(t))return;let i=t.children.length>0;if((t.hasTilesetContent||t.hasImplicitContent)&&i){let s=t.children[0];cae(e,s,n),t._visible=s._visible;return}if(o9e(e,t,n)){t._visible=!1;return}let o=t.refine===Ur.REPLACE,r=t._optimChildrenWithinParent===Hd.USE_OPTIMIZATION;if(o&&r&&i&&!i9e(e,t,n)){++e._statistics.numberOfTilesCulledWithChildrenUnion,t._visible=!1;return}}function II(e,t,n){cae(e,t,n),t.updateExpiration(),t._wasMinPriorityChild=!1,t._priorityHolder=t,t9e(e,t),t._shouldSelect=!1,t._finalResolution=!0}function r9e(e,t){e._ancestorWithContent=void 0,e._ancestorWithContentAvailable=void 0;let n=e.parent;if(l(n)){let i=!lae(n)||n._requestedFrame===t.frameNumber;e._ancestorWithContent=i?n:n._ancestorWithContent,e._ancestorWithContentAvailable=n.contentAvailable?n:n._ancestorWithContentAvailable}}function iw(e){return e.hasEmptyContent||e.hasTilesetContent||e.hasImplicitContent}function lae(e){return!iw(e)&&e.contentUnloaded}function s9e(e,t){let n=t._ancestorWithContent;return!e.immediatelyLoadDesiredLevelOfDetail&&(t._priorityProgressiveResolutionScreenSpaceErrorLeaf||l(n)&&t._screenSpaceError<n._screenSpaceError/e.skipScreenSpaceErrorFactor&&t._depth>n._depth+e.skipLevels)}function a9e(e,t){return t._distanceToCamera===0&&e._distanceToCamera===0?t._centerZDepth-e._centerZDepth:t._distanceToCamera-e._distanceToCamera}function c9e(e,t,n,i){let o,r=t.refine===Ur.REPLACE,s=t.children,a=s.length;for(o=0;o<a;++o)II(e,s[o],i);s.sort(a9e);let c=!nw(e)&&r&&!iw(t),u=!0,f=!1,d=-1,p=Number.MAX_VALUE,g;for(o=0;o<a;++o)if(g=s[o],K0(g)?(n.push(g),g._foveatedFactor<p&&(d=o,p=g._foveatedFactor),f=!0):(c||e.loadSiblings)&&(g._foveatedFactor<p&&(d=o,p=g._foveatedFactor),X0(e,g,i),PI(e,g,i)),c){let m;g._inRequestVolume?iw(g)?m=u9e(e,g,i):m=g.contentAvailable:m=!1,u=u&&m}if(f||(u=!1),d!==-1&&!nw(e)&&r){let m=s[d];m._wasMinPriorityChild=!0;let C=(t._wasMinPriorityChild||t===e.root)&&p<=t._priorityHolder._foveatedFactor?t._priorityHolder:t;for(C._foveatedFactor=Math.min(m._foveatedFactor,C._foveatedFactor),C._distanceToCamera=Math.min(m._distanceToCamera,C._distanceToCamera),o=0;o<a;++o)g=s[o],g._priorityHolder=C}return u}function l9e(e,t,n){return nw(e)?e.immediatelyLoadDesiredLevelOfDetail?!1:l(t._ancestorWithContent)?t._screenSpaceError===0?t.parent._screenSpaceError>n:t._screenSpaceError>n:!0:!0}function P5(e,t){return t.children.length===0?!1:t.hasTilesetContent||t.hasImplicitContent?!t.contentExpired:t._screenSpaceError>e._maximumScreenSpaceError}function I5(e,t,n,i,o){let r=JS.stack;for(r.push(t);r.length>0;){JS.stackMaximumLength=Math.max(JS.stackMaximumLength,r.length);let s=r.pop();r9e(s,o);let a=l9e(e,s,n),c=s.refine===Ur.ADD,u=s.refine===Ur.REPLACE,f=s.parent,d=!l(f)||f._refines,p=!1;P5(e,s)&&(p=c9e(e,s,r,o)&&d);let g=!p&&d;iw(s)?(J6e(e,s,o),X0(e,s,o),g&&vI(e,s,o)):c?(vI(e,s,o),X0(e,s,o)):u&&(a?(X0(e,s,o),g&&vI(e,s,o)):g?(vI(e,s,o),X0(e,s,o)):s9e(e,s)&&X0(e,s,o)),e9e(e,s,o),PI(e,s,o),s._refines=p}}function u9e(e,t,n){let i=!0,o=QS.stack;for(o.push(t);o.length>0;){QS.stackMaximumLength=Math.max(QS.stackMaximumLength,o.length);let r=o.pop(),s=r.children,a=s.length,c=iw(r),u=c&&P5(e,r),f=c&&r.children.length===0;if(!u&&!r.contentAvailable&&!f&&(i=!1),II(e,r,n),K0(r)||(X0(e,r,n),PI(e,r,n)),u)for(let d=0;d<a;++d){let p=s[d];o.push(p)}}return i}function uae(e,t,n){let i=Gd.stack,o=Gd.ancestorStack,r;for(i.push(t);i.length>0||o.length>0;){if(Gd.stackMaximumLength=Math.max(Gd.stackMaximumLength,i.length),Gd.ancestorStackMaximumLength=Math.max(Gd.ancestorStackMaximumLength,o.length),o.length>0){let p=o.peek();if(p._stackLength===i.length){o.pop(),p!==r&&(p._finalResolution=!1),tw(e,p,n);continue}}let s=i.pop();if(!l(s))continue;let a=s.refine===Ur.ADD,c=s._shouldSelect,u=s.children,f=u.length,d=P5(e,s);if(c)if(a)tw(e,s,n);else{if(s._selectionDepth=o.length,s._selectionDepth>0&&(e._hasMixedContent=!0),r=s,!d){tw(e,s,n);continue}o.push(s),s._stackLength=i.length}if(d)for(let p=0;p<f;++p){let g=u[p];K0(g)&&i.push(g)}}}var S_=sae;var Cf={RENDER:0,PICK:1,SHADOW:2,PRELOAD:3,PRELOAD_FLIGHT:4,REQUEST_RENDER_MODE_DEFER_CHECK:5,MOST_DETAILED_PRELOAD:6,MOST_DETAILED_PICK:7,NUMBER_OF_PASSES:8},zm=new Array(Cf.NUMBER_OF_PASSES);zm[Cf.RENDER]=Object.freeze({traversal:S_,isRender:!0,requestTiles:!0,ignoreCommands:!1});zm[Cf.PICK]=Object.freeze({traversal:S_,isRender:!1,requestTiles:!1,ignoreCommands:!1});zm[Cf.SHADOW]=Object.freeze({traversal:S_,isRender:!1,requestTiles:!0,ignoreCommands:!1});zm[Cf.PRELOAD]=Object.freeze({traversal:S_,isRender:!1,requestTiles:!0,ignoreCommands:!0});zm[Cf.PRELOAD_FLIGHT]=Object.freeze({traversal:S_,isRender:!1,requestTiles:!0,ignoreCommands:!0});zm[Cf.REQUEST_RENDER_MODE_DEFER_CHECK]=Object.freeze({traversal:S_,isRender:!1,requestTiles:!0,ignoreCommands:!0});zm[Cf.MOST_DETAILED_PRELOAD]=Object.freeze({traversal:DI,isRender:!1,requestTiles:!0,ignoreCommands:!0});zm[Cf.MOST_DETAILED_PICK]=Object.freeze({traversal:DI,isRender:!1,requestTiles:!1,ignoreCommands:!1});Cf.getPassOptions=function(e){return zm[e]};var lr=Object.freeze(Cf);function Hm(e,t){this._tileset=e,this._tile=t,this.featurePropertiesDirty=!1}Object.defineProperties(Hm.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},readyPromise:{get:function(){}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){}},metadata:{get:function(){},set:function(e){}},batchTable:{get:function(){}},group:{get:function(){},set:function(e){}}});Hm.prototype.hasProperty=function(e,t){return!1};Hm.prototype.getFeature=function(e){};Hm.prototype.applyDebugSettings=function(e,t){};Hm.prototype.applyStyle=function(e){};Hm.prototype.update=function(e,t){};Hm.prototype.isDestroyed=function(){return!1};Hm.prototype.destroy=function(){return fe(this)};var OI=Hm;function Gm(e){e=y(e,y.EMPTY_OBJECT);let t=e.content,n=e.class;this._class=n,this._properties=t.properties,this._extensions=t.extensions,this._extras=t.extras}Object.defineProperties(Gm.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Gm.prototype.hasProperty=function(e){return Rn.hasProperty(e,this._properties,this._class)};Gm.prototype.hasPropertyBySemantic=function(e){return Rn.hasPropertyBySemantic(e,this._properties,this._class)};Gm.prototype.getPropertyIds=function(e){return Rn.getPropertyIds(this._properties,this._class,e)};Gm.prototype.getProperty=function(e){return Rn.getProperty(e,this._properties,this._class)};Gm.prototype.setProperty=function(e,t){return Rn.setProperty(e,t,this._properties,this._class)};Gm.prototype.getPropertyBySemantic=function(e){return Rn.getPropertyBySemantic(e,this._properties,this._class)};Gm.prototype.setPropertyBySemantic=function(e,t){return Rn.setPropertyBySemantic(e,t,this._properties,this._class)};var O5=Gm;function R5(e,t){let n=Qi(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t.metadata;if(!l(n))return;if(!l(e.schema)){R5._oneTimeWarning("findContentMetadata-missing-root-schema","Could not find a metadata schema for content metadata. For tilesets that contain external tilesets, make sure the schema is added to the root tileset.json.");return}let i=y(e.schema.classes,y.EMPTY_OBJECT);if(l(n.class)){let o=i[n.class];return new O5({content:n,class:o})}}R5._oneTimeWarning=Ft;var ow=R5;function f9e(e,t){let n=e.metadataExtension;if(!l(n))return;let i=n.groups,o=Qi(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"].group:t.group;if(typeof o=="number")return i[o];let r=n.groupIds.findIndex(function(s){return s===o});return r>=0?i[r]:void 0}var rw=f9e;function Wm(e){e=y(e,y.EMPTY_OBJECT);let t=e.tile,n=e.class;this._class=n,this._properties=t.properties,this._extensions=t.extensions,this._extras=t.extras}Object.defineProperties(Wm.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Wm.prototype.hasProperty=function(e){return Rn.hasProperty(e,this._properties,this._class)};Wm.prototype.hasPropertyBySemantic=function(e){return Rn.hasPropertyBySemantic(e,this._properties,this._class)};Wm.prototype.getPropertyIds=function(e){return Rn.getPropertyIds(this._properties,this._class,e)};Wm.prototype.getProperty=function(e){return Rn.getProperty(e,this._properties,this._class)};Wm.prototype.setProperty=function(e,t){return Rn.setProperty(e,t,this._properties,this._class)};Wm.prototype.getPropertyBySemantic=function(e){return Rn.getPropertyBySemantic(e,this._properties,this._class)};Wm.prototype.setPropertyBySemantic=function(e,t){return Rn.setPropertyBySemantic(e,t,this._properties,this._class)};var M5=Wm;function B5(e,t){let n=Qi(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t.metadata;if(!l(n))return;if(!l(e.schema)){B5._oneTimeWarning("findTileMetadata-missing-root-schema","Could not find a metadata schema for tile metadata. For tilesets that contain external tilesets, make sure the schema is added to the root tileset.json.");return}let i=y(e.schema.classes,y.EMPTY_OBJECT);if(l(n.class)){let o=i[n.class];return new M5({tile:n,class:o})}}B5._oneTimeWarning=Ft;var L5=B5;function d9e(e){let t=new Uint8Array(e),n=$h(t);if(n==="glTF"&&(n="glb"),js.isBinaryFormat(n))return{contentType:n,binaryPayload:t};let i=h9e(t);if(l(i.root))return{contentType:js.EXTERNAL_TILESET,jsonPayload:i};if(l(i.asset))return{contentType:js.GLTF,jsonPayload:i};if(l(i.tileAvailability))return{contentType:js.IMPLICIT_SUBTREE_JSON,jsonPayload:i};if(l(i.type))return{contentType:js.GEOJSON,jsonPayload:i};throw new de("Invalid tile content.")}function h9e(e){let t;try{t=nr(e)}catch{throw new de("Invalid tile content.")}return t}var sw=d9e;function xf(e,t,n,i){this._tileset=e,this._tile=t,this._tilesetResource=n,this._contents=[],this._contentsCreated=!1;let o=l(i.contents)?i.contents:i.content;this._innerContentHeaders=o,this._requestsInFlight=0,this._cancelCount=0;let r=this._innerContentHeaders.length;this._arrayFetchPromises=new Array(r),this._requests=new Array(r),this._innerContentResources=new Array(r),this._serverKeys=new Array(r);for(let s=0;s<r;s++){let a=n.getDerivedResource({url:o[s].uri}),c=hc.getServerKey(a.getUrlComponent());this._innerContentResources[s]=a,this._serverKeys[s]=c}this._contentsFetchedPromise=void 0}Object.defineProperties(xf.prototype,{featurePropertiesDirty:{get:function(){let e=this._contents,t=e.length;for(let n=0;n<t;++n)if(e[n].featurePropertiesDirty)return!0;return!1},set:function(e){let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].featurePropertiesDirty=e}},featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){return this._contents}},readyPromise:{get:function(){if(!this._contentsCreated)return;let e=this._contents.map(function(n){return n.readyPromise}),t=this;return Promise.all(e).then(function(){return t})}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){}},metadata:{get:function(){},set:function(){}},batchTable:{get:function(){}},group:{get:function(){},set:function(){}},innerContentUrls:{get:function(){return this._innerContentHeaders.map(function(e){return e.uri})}},contentsFetchedPromise:{get:function(){return this._contentsFetchedPromise}}});function N5(e,t){e._requestsInFlight+=t,e.tileset.statistics.numberOfPendingRequests+=t}function m9e(e,t){e._cancelCount++,e._tile._contentState=t;let n=e.tileset.statistics;n.numberOfPendingRequests-=e._requestsInFlight,n.numberOfAttemptedRequests+=e._requestsInFlight,e._requestsInFlight=0;let i=e._innerContentHeaders.length;e._arrayFetchPromises=new Array(i)}xf.prototype.requestInnerContents=function(){if(!p9e(this._serverKeys))return this._serverKeys.length;let e=this._innerContentHeaders;N5(this,e.length);for(let t=0;t<e.length;t++)this._arrayFetchPromises[t]=_9e(this,t,this._cancelCount,this._tile._contentState);return this._contentsFetchedPromise=g9e(this),0};function p9e(e){let t={};for(let n=0;n<e.length;n++){let i=e[n];l(t[i])?t[i]++:t[i]=1}for(let n in t)if(t.hasOwnProperty(n)&&!hc.serverHasOpenSlots(n,t[n]))return!1;return hc.heapHasOpenSlots(e.length)}function _9e(e,t,n,i){let o=e._innerContentResources[t].clone(),r=e.tile,s=function(){return r._priority},a=e._serverKeys[t],c=new er({throttle:!0,throttleByServer:!0,type:as.TILES3D,priorityFunction:s,serverKey:a});o.request=c,e._requests[t]=c;let u=o.fetchArrayBuffer();return l(u)?u.then(function(f){if(!(n<e._cancelCount))return N5(e,-1),f}).catch(function(f){if(!(n<e._cancelCount)){if(o.request.state===ai.CANCELLED){m9e(e,i);return}N5(e,-1),fae(e,t,f)}}):Promise.resolve(void 0)}function g9e(e){let t=e._cancelCount;return Promise.all(e._arrayFetchPromises).then(function(n){if(t<e._cancelCount)return;let i=n.map(function(o,r){if(!!l(o))return y9e(e,o,r)});e._contentsCreated=!0,e._contents=i.filter(l)})}function y9e(e,t,n){let i=sw(t);if(i.contentType===js.EXTERNAL_TILESET){let d=new de("External tilesets are disallowed inside multiple contents");return fae(e,n,d)}e._disableSkipLevelOfDetail=e._disableSkipLevelOfDetail||i.contentType===js.GEOMETRY||i.contentType===js.VECTOR;let o=e._tileset,r=e._innerContentResources[n],s=e._tile,a,c=ZS[i.contentType];l(i.binaryPayload)?a=c(o,s,r,i.binaryPayload.buffer,0):a=c(o,s,r,i.jsonPayload);let u=e._innerContentHeaders[n];if(s.hasImplicitContentMetadata){let d=s.implicitSubtree,p=s.implicitCoordinates;a.metadata=d.getContentMetadataView(p,n)}else s.hasImplicitContent||(a.metadata=ow(o,u));let f=rw(o,u);return l(f)&&(a.group=new $b({metadata:f})),a}function fae(e,t,n){let i=e._tileset,o=e._innerContentResources[t].url,r=l(n.message)?n.message:n.toString();i.tileFailed.numberOfListeners>0?i.tileFailed.raiseEvent({url:o,message:r}):(console.log(`A content failed to load: ${o}`),console.log(`Error: ${r}`))}xf.prototype.cancelRequests=function(){for(let e=0;e<this._requests.length;e++){let t=this._requests[e];l(t)&&t.cancel()}};xf.prototype.hasProperty=function(e,t){return!1};xf.prototype.getFeature=function(e){};xf.prototype.applyDebugSettings=function(e,t){let n=this._contents,i=n.length;for(let o=0;o<i;++o)n[o].applyDebugSettings(e,t)};xf.prototype.applyStyle=function(e){let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].applyStyle(e)};xf.prototype.update=function(e,t){let n=this._contents,i=n.length;for(let o=0;o<i;++o)n[o].update(e,t)};xf.prototype.isDestroyed=function(){return!1};xf.prototype.destroy=function(){let e=this._contents,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return fe(this)};var F5=xf;function fA(e){this.rectangle=ue.clone(e.rectangle),this.minimumHeight=y(e.minimumHeight,0),this.maximumHeight=y(e.maximumHeight,0),this.southwestCornerCartesian=new h,this.northeastCornerCartesian=new h,this.westNormal=new h,this.southNormal=new h,this.eastNormal=new h,this.northNormal=new h;let t=y(e.ellipsoid,oe.WGS84);E9e(this,e.rectangle,t),this._orientedBoundingBox=void 0,this._boundingSphere=void 0,y(e.computeBoundingVolumes,!0)&&this.computeBoundingVolumes(t)}Object.defineProperties(fA.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});fA.prototype.computeBoundingVolumes=function(e){this._orientedBoundingBox=_i.fromRectangle(this.rectangle,this.minimumHeight,this.maximumHeight,e),this._boundingSphere=re.fromOrientedBoundingBox(this._orientedBoundingBox)};var dae=new h,RI=new h,hae=new h,C9e=new h,x9e=new h,A9e=new h,T9e=new h,_u=new he,mae=new tn(h.UNIT_X,0),uA=new bn;function E9e(e,t,n){n.cartographicToCartesian(ue.southwest(t),e.southwestCornerCartesian),n.cartographicToCartesian(ue.northeast(t),e.northeastCornerCartesian),_u.longitude=t.west,_u.latitude=(t.south+t.north)*.5,_u.height=0;let i=n.cartographicToCartesian(_u,A9e),o=h.cross(i,h.UNIT_Z,C9e);h.normalize(o,e.westNormal),_u.longitude=t.east;let r=n.cartographicToCartesian(_u,T9e),s=h.cross(h.UNIT_Z,r,dae);h.normalize(s,e.eastNormal);let a=h.subtract(i,r,dae);h.magnitude(a)===0&&(a=h.clone(o,a));let c=h.normalize(a,x9e),u=t.south,f;if(u>0){_u.longitude=(t.west+t.east)*.5,_u.latitude=u;let C=n.cartographicToCartesian(_u,uA.origin);h.clone(c,uA.direction);let x=tn.fromPointNormal(e.southwestCornerCartesian,e.westNormal,mae);Hi.rayPlane(uA,x,e.southwestCornerCartesian),f=n.geodeticSurfaceNormal(C,RI)}else f=n.geodeticSurfaceNormalCartographic(ue.southeast(t),RI);let d=h.cross(f,a,hae);h.normalize(d,e.southNormal);let p=t.north,g;if(p<0){_u.longitude=(t.west+t.east)*.5,_u.latitude=p;let C=n.cartographicToCartesian(_u,uA.origin);h.negate(c,uA.direction);let x=tn.fromPointNormal(e.northeastCornerCartesian,e.eastNormal,mae);Hi.rayPlane(uA,x,e.northeastCornerCartesian),g=n.geodeticSurfaceNormal(C,RI)}else g=n.geodeticSurfaceNormalCartographic(ue.northwest(t),RI);let m=h.cross(a,g,hae);h.normalize(m,e.northNormal)}var b9e=new h,S9e=new h,w9e=new h(0,-1,0),D9e=new h(0,0,-1),pae=new h;function v9e(e,t){let n=t.camera,i=n.positionWC,o=n.positionCartographic,r=0;if(!ue.contains(e.rectangle,o)){let u=e.southwestCornerCartesian,f=e.northeastCornerCartesian,d=e.westNormal,p=e.southNormal,g=e.eastNormal,m=e.northNormal;t.mode!==ee.SCENE3D&&(u=t.mapProjection.project(ue.southwest(e.rectangle),b9e),u.z=u.y,u.y=u.x,u.x=0,f=t.mapProjection.project(ue.northeast(e.rectangle),S9e),f.z=f.y,f.y=f.x,f.x=0,d=w9e,g=h.UNIT_Y,p=D9e,m=h.UNIT_Z);let C=h.subtract(i,u,pae),x=h.dot(C,d),A=h.dot(C,p),T=h.subtract(i,f,pae),b=h.dot(T,g),S=h.dot(T,m);x>0?r+=x*x:b>0&&(r+=b*b),A>0?r+=A*A:S>0&&(r+=S*S)}let s,a,c;if(t.mode===ee.SCENE3D?(s=o.height,a=e.minimumHeight,c=e.maximumHeight):(s=i.x,a=0,c=0),s>c){let u=s-c;r+=u*u}else if(s<a){let u=a-s;r+=u*u}return Math.sqrt(r)}fA.prototype.distanceToCamera=function(e){let t=v9e(this,e);if(e.mode===ee.SCENE3D&&l(this._orientedBoundingBox)){let n=Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC));return Math.max(t,n)}return t};fA.prototype.intersectPlane=function(e){return this._orientedBoundingBox.intersectPlane(e)};fA.prototype.createDebugVolume=function(e){let t=new L.clone(L.IDENTITY),n=new QE({rectangle:this.rectangle,height:this.minimumHeight,extrudedHeight:this.maximumHeight}),i=new Ct({geometry:n,id:"outline",modelMatrix:t,attributes:{color:Rt.fromColor(e)}});return new Tn({geometryInstances:i,appearance:new en({translucent:!1,flat:!0}),asynchronous:!1})};var Wd=fA;var MI=new he;function aw(e){let t=n0.fromToken(e.token),n=y(e.minimumHeight,0),i=y(e.maximumHeight,0),o=y(e.ellipsoid,oe.WGS84);this.s2Cell=t,this.minimumHeight=n,this.maximumHeight=i,this.ellipsoid=o;let r=F9e(t,n,i,o);this._boundingPlanes=r;let s=z9e(r);this._vertices=s,this._edgeNormals=new Array(6),this._edgeNormals[0]=j5(r[0],s.slice(0,4));let a;for(a=0;a<4;a++)this._edgeNormals[0][a]=h.negate(this._edgeNormals[0][a],this._edgeNormals[0][a]);for(this._edgeNormals[1]=j5(r[1],s.slice(4,8)),a=0;a<4;a++)this._edgeNormals[2+a]=j5(r[2+a],[s[a%4],s[(a+1)%4],s[4+(a+1)%4],s[4+a]]);for(this._planeVertices=[this._vertices.slice(0,4),this._vertices.slice(4,8)],a=0;a<4;a++)this._planeVertices.push([this._vertices[a%4],this._vertices[(a+1)%4],this._vertices[4+(a+1)%4],this._vertices[4+a]]);let c=t.getCenter();MI=o.cartesianToCartographic(c,MI),MI.height=(i+n)/2,this.center=o.cartographicToCartesian(MI,c),this._boundingSphere=re.fromPoints(s)}var P9e=new h,I9e=new he,O9e=new h,R9e=new he,M9e=new h,B9e=new h,L9e=new h,N9e=new h;function F9e(e,t,n,i){let o=new Array(6),r=e.getCenter(),s=i.geodeticSurfaceNormal(r,P9e),a=i.cartesianToCartographic(r,I9e);a.height=n;let c=i.cartographicToCartesian(a,O9e),u=tn.fromPointNormal(c,s);o[0]=u;let f=0,d,p=[],g,m;for(d=0;d<4;d++){g=e.getVertex(d),p[d]=g,m=i.cartesianToCartographic(g,R9e),m.height=t;let x=tn.getPointDistance(u,i.cartographicToCartesian(m,M9e));x<f&&(f=x)}let C=tn.clone(u);for(C.normal=h.negate(C.normal,C.normal),C.distance=C.distance*-1+f,o[1]=C,d=0;d<4;d++){g=p[d];let x=p[(d+1)%4],A=i.geodeticSurfaceNormal(g,B9e),T=h.subtract(x,g,N9e),b=h.cross(T,A,L9e);b=h.normalize(b,b),o[2+d]=tn.fromPointNormal(g,b)}return o}var Z0=new h,$0=new h,J0=new h,V5=new h,k5=new h,U5=new h,V9e=new h,k9e=new h,U9e=new h,z5=new h,H5=new h,G5=new h,w_=new h,jd=new J;function _ae(e,t,n){Z0=e.normal,$0=t.normal,J0=n.normal,V5=h.multiplyByScalar(e.normal,-e.distance,V5),k5=h.multiplyByScalar(t.normal,-t.distance,k5),U5=h.multiplyByScalar(n.normal,-n.distance,U5),z5=h.multiplyByScalar(h.cross($0,J0,V9e),h.dot(V5,Z0),z5),H5=h.multiplyByScalar(h.cross(J0,Z0,k9e),h.dot(k5,$0),H5),G5=h.multiplyByScalar(h.cross(Z0,$0,U9e),h.dot(U5,J0),G5),jd[0]=Z0.x,jd[1]=$0.x,jd[2]=J0.x,jd[3]=Z0.y,jd[4]=$0.y,jd[5]=J0.y,jd[6]=Z0.z,jd[7]=$0.z,jd[8]=J0.z;let i=J.determinant(jd);return w_=h.add(z5,H5,w_),w_=h.add(w_,G5,w_),new h(w_.x/i,w_.y/i,w_.z/i)}function z9e(e){let t=new Array(8);for(let n=0;n<4;n++)t[n]=_ae(e[0],e[2+(n+3)%4],e[2+n%4]),t[n+4]=_ae(e[1],e[2+(n+3)%4],e[2+n%4]);return t}var W5=new h,dA=new h;function j5(e,t){let n=[];for(let i=0;i<4;i++)W5=h.subtract(t[(i+1)%4],t[i],W5),dA=h.cross(e.normal,W5,dA),dA=h.normalize(dA,dA),n[i]=h.clone(dA);return n}Object.defineProperties(aw.prototype,{boundingVolume:{get:function(){return this}},boundingSphere:{get:function(){return this._boundingSphere}}});var q5=new h;aw.prototype.distanceToCamera=function(e){let t=e.camera.positionWC,n=[],i=[],o;tn.getPointDistance(this._boundingPlanes[0],t)>0?(n.push(0),i.push(this._planeVertices[0]),o=this._edgeNormals[0]):tn.getPointDistance(this._boundingPlanes[1],t)>0&&(n.push(1),i.push(this._planeVertices[1]),o=this._edgeNormals[1]);let r,s;for(r=0;r<4;r++)s=2+r,tn.getPointDistance(this._boundingPlanes[s],t)>0&&(n.push(s),i.push(this._planeVertices[s]),o=this._edgeNormals[s]);if(n.length===0)return 0;let a,c;if(n.length===1)return c=this._boundingPlanes[n[0]],a=Y5(tn.projectPointOntoPlane(c,t,q5),i[0],c,o),h.distance(a,t);if(n.length===2){if(n[0]===0){let p=[this._vertices[4*n[0]+(n[1]-2)],this._vertices[4*n[0]+(n[1]-2+1)%4]];return a=gae(t,p[0],p[1]),h.distance(a,t)}let f=Number.MAX_VALUE,d;for(r=0;r<2;r++)c=this._boundingPlanes[n[r]],a=Y5(tn.projectPointOntoPlane(c,t,q5),i[r],c,this._edgeNormals[n[r]]),d=h.distanceSquared(a,t),d<f&&(f=d);return Math.sqrt(f)}else if(n.length>3)return a=Y5(tn.projectPointOntoPlane(this._boundingPlanes[1],t,q5),this._planeVertices[1],this._boundingPlanes[1],this._edgeNormals[1]),h.distance(a,t);let u=n[1]===2&&n[2]===5?0:1;return n[0]===0?h.distance(t,this._vertices[(n[1]-2+u)%4]):h.distance(t,this._vertices[4+(n[1]-2+u)%4])};var H9e=new h,G9e=new h;function gae(e,t,n){let i=h.subtract(n,t,H9e),o=h.subtract(e,t,G9e),r=h.dot(i,o);if(r<=0)return t;let s=h.dot(i,i);return r>=s?n:(r=r/s,new h((1-r)*t.x+r*n.x,(1-r)*t.y+r*n.y,(1-r)*t.z+r*n.z))}var W9e=new tn(h.UNIT_X,0);function Y5(e,t,n,i){let o=Number.MAX_VALUE,r,s,a;for(let c=0;c<t.length;c++){let u=tn.fromPointNormal(t[c],i[c],W9e);tn.getPointDistance(u,e)<0||(a=gae(e,t[c],t[(c+1)%4]),r=h.distance(e,a),r<o&&(o=r,s=a))}return l(s)?s:e}aw.prototype.intersectPlane=function(e){let t=0,n=0;for(let i=0;i<this._vertices.length;i++)h.dot(e.normal,this._vertices[i])+e.distance<0?n++:t++;return t===this._vertices.length?Zt.INSIDE:n===this._vertices.length?Zt.OUTSIDE:Zt.INTERSECTING};aw.prototype.createDebugVolume=function(e){let t=new L.clone(L.IDENTITY),n=new hd({polygonHierarchy:{positions:this._planeVertices[0]}}),i=hd.createGeometry(n),o=new Ct({geometry:i,id:"outline",modelMatrix:t,attributes:{color:Rt.fromColor(e)}}),r=new hd({polygonHierarchy:{positions:this._planeVertices[1]}}),s=hd.createGeometry(r),a=new Ct({geometry:s,id:"outline",modelMatrix:t,attributes:{color:Rt.fromColor(e)}}),c=[];for(let u=0;u<4;u++){let f=new hd({polygonHierarchy:{positions:this._planeVertices[2+u]}}),d=hd.createGeometry(f);c[u]=new Ct({geometry:d,id:"outline",modelMatrix:t,attributes:{color:Rt.fromColor(e)}})}return new Tn({geometryInstances:[c[0],c[1],c[2],c[3],a,o],appearance:new en({translucent:!1,flat:!0}),asynchronous:!1})};var X5=aw;function hA(e,t){t===0&&(t=I.EPSILON7),this._boundingSphere=new re(e,t)}Object.defineProperties(hA.prototype,{center:{get:function(){return this._boundingSphere.center}},radius:{get:function(){return this._boundingSphere.radius}},boundingVolume:{get:function(){return this._boundingSphere}},boundingSphere:{get:function(){return this._boundingSphere}}});hA.prototype.distanceToCamera=function(e){let t=this._boundingSphere;return Math.max(0,h.distance(t.center,e.camera.positionWC)-t.radius)};hA.prototype.intersectPlane=function(e){return re.intersectPlane(this._boundingSphere,e)};hA.prototype.update=function(e,t){h.clone(e,this._boundingSphere.center),this._boundingSphere.radius=t};hA.prototype.createDebugVolume=function(e){let t=new r0({radius:this.radius}),n=L.fromTranslation(this.center,new L.clone(L.IDENTITY)),i=new Ct({geometry:t,id:"outline",modelMatrix:n,attributes:{color:Rt.fromColor(e)}});return new Tn({geometryInstances:i,appearance:new en({translucent:!1,flat:!0}),asynchronous:!1})};var Q0=hA;var j9e=new h,q9e=new h,Y9e=new h,X9e=new h;function ey(e,t,n){n=h.cross(e,t,n);let i=h.magnitude(n);return h.multiplyByScalar(n,I.EPSILON7/i,n)}function K5(e,t){let n=h.normalize(e,X9e),i=h.equalsEpsilon(n,h.UNIT_X,I.EPSILON6)?h.UNIT_Y:h.UNIT_X;return ey(e,i,t)}function yae(e){let t=J.getColumn(e,0,j9e),n=J.getColumn(e,1,q9e),i=J.getColumn(e,2,Y9e),o=h.equals(t,h.ZERO),r=h.equals(n,h.ZERO),s=h.equals(i,h.ZERO);return!o&&!r&&!s?e:o&&r&&s?(e[0]=I.EPSILON7,e[4]=I.EPSILON7,e[8]=I.EPSILON7,e):(o&&!r&&!s?t=ey(n,i,t):!o&&r&&!s?n=ey(t,i,n):!o&&!r&&s?i=ey(n,t,i):o?r?s||(t=K5(i,t),n=ey(i,t,n)):(t=K5(n,t),i=ey(n,t,i)):(n=K5(t,n),i=ey(n,t,i)),J.setColumn(e,0,t,e),J.setColumn(e,1,n,e),J.setColumn(e,2,i,e),e)}function mA(e,t){t=yae(t),this._orientedBoundingBox=new _i(e,t),this._boundingSphere=re.fromOrientedBoundingBox(this._orientedBoundingBox)}Object.defineProperties(mA.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});mA.prototype.distanceToCamera=function(e){return Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC))};mA.prototype.intersectPlane=function(e){return this._orientedBoundingBox.intersectPlane(e)};mA.prototype.update=function(e,t){h.clone(e,this._orientedBoundingBox.center),t=yae(t),J.clone(t,this._orientedBoundingBox.halfAxes),re.fromOrientedBoundingBox(this._orientedBoundingBox,this._boundingSphere)};mA.prototype.createDebugVolume=function(e){let t=new Ph({minimum:new h(-1,-1,-1),maximum:new h(1,1,1)}),n=L.fromRotationTranslation(this.boundingVolume.halfAxes,this.boundingVolume.center),i=new Ct({geometry:t,id:"outline",modelMatrix:n,attributes:{color:Rt.fromColor(e)}});return new Tn({geometryInstances:i,appearance:new en({translucent:!1,flat:!0}),asynchronous:!1})};var qd=mA;function Fo(e,t,n,i){this._tileset=e,this._header=n;let o=l(n.contents),r=o&&n.contents.length>1||Qi(n,"3DTILES_multiple_contents"),s=o&&!r?n.contents[0]:n.content;this._contentHeader=s,this.transform=l(n.transform)?L.unpack(n.transform):L.clone(L.IDENTITY);let a=l(i)?i.computedTransform:e.modelMatrix,c=L.multiply(a,this.transform,new L),u=l(i)?i._initialTransform:L.IDENTITY;this._initialTransform=L.multiply(u,this.transform,new L),this.computedTransform=c,this._boundingVolume=this.createBoundingVolume(n.boundingVolume,c),this._boundingVolume2D=void 0;let f;l(s)&&l(s.boundingVolume)&&(f=this.createBoundingVolume(s.boundingVolume,c)),this._contentBoundingVolume=f,this._contentBoundingVolume2D=void 0;let d;l(n.viewerRequestVolume)&&(d=this.createBoundingVolume(n.viewerRequestVolume,c)),this._viewerRequestVolume=d,this.geometricError=n.geometricError,this._geometricError=n.geometricError,l(this._geometricError)||(this._geometricError=l(i)?i.geometricError:e._geometricError,Fo._deprecationWarning("geometricErrorUndefined","Required property geometricError is undefined for this tile. Using parent's geometric error instead.")),this.updateGeometricErrorScale();let p;l(n.refine)?((n.refine==="replace"||n.refine==="add")&&Fo._deprecationWarning("lowercase-refine",`This tile uses a lowercase refine "${n.refine}". Instead use "${n.refine.toUpperCase()}".`),p=n.refine.toUpperCase()==="REPLACE"?Ur.REPLACE:Ur.ADD):l(i)?p=i.refine:p=Ur.REPLACE,this.refine=p,this.children=[],this.parent=i;let g,m=!1,C,x,A;if(t=Ie.createIfNeeded(t),r)C=vo.UNLOADED,x=t.clone();else if(l(s)){let D=s.uri;l(s.url)&&(Fo._deprecationWarning("contentUrl",'This tileset JSON uses the "content.url" property which has been deprecated. Use "content.uri" instead.'),D=s.url),D===""?(Fo._deprecationWarning("contentUriEmpty","content.uri property is an empty string, which creates a circular dependency, making this tileset invalid. Omit the content property instead"),g=new OI(e,this),m=!0,C=vo.READY):(C=vo.UNLOADED,x=t.getDerivedResource({url:D}),A=hc.getServerKey(x.getUrlComponent()))}else g=new OI(e,this),m=!0,C=vo.READY;this._content=g,this._contentResource=x,this._contentState=C,this._contentReadyToProcessPromise=void 0,this._contentReadyPromise=void 0,this._expiredContent=void 0,this._serverKey=A,this.hasEmptyContent=m,this.hasTilesetContent=!1,this.hasImplicitContent=!1,this.hasImplicitContentMetadata=!1,this.hasMultipleContents=r,this.metadata=L5(e,n),this.cacheNode=void 0;let T=n.expire,b,S;l(T)&&(b=T.duration,l(T.date)&&(S=Q.fromIso8601(T.date))),this.expireDuration=b,this.expireDate=S,this.lastStyleTime=0,this._optimChildrenWithinParent=Hd.NOT_COMPUTED,this.clippingPlanesDirty=!1,this.priorityDeferred=!1,this.implicitTileset=void 0,this.implicitCoordinates=void 0,this.implicitSubtree=void 0,this._distanceToCamera=0,this._centerZDepth=0,this._screenSpaceError=0,this._screenSpaceErrorProgressiveResolution=0,this._visibilityPlaneMask=0,this._visible=!1,this._inRequestVolume=!1,this._finalResolution=!0,this._depth=0,this._stackLength=0,this._selectionDepth=0,this._updatedVisibilityFrame=0,this._touchedFrame=0,this._visitedFrame=0,this._selectedFrame=0,this._requestedFrame=0,this._ancestorWithContent=void 0,this._ancestorWithContentAvailable=void 0,this._refines=!1,this._shouldSelect=!1,this._isClipped=!0,this._clippingPlanesState=0,this._debugBoundingVolume=void 0,this._debugContentBoundingVolume=void 0,this._debugViewerRequestVolume=void 0,this._debugColor=U.fromRandom({alpha:1}),this._debugColorizeTiles=!1,this._priority=0,this._priorityHolder=this,this._priorityProgressiveResolution=!1,this._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1,this._priorityReverseScreenSpaceError=0,this._foveatedFactor=0,this._wasMinPriorityChild=!1,this._loadTimestamp=new Q,this._commandsLength=0,this._color=void 0,this._colorDirty=!1,this._request=void 0}Fo._deprecationWarning=gr;Object.defineProperties(Fo.prototype,{tileset:{get:function(){return this._tileset}},content:{get:function(){return this._content}},boundingVolume:{get:function(){return this._boundingVolume}},contentBoundingVolume:{get:function(){return y(this._contentBoundingVolume,this._boundingVolume)}},boundingSphere:{get:function(){return this._boundingVolume.boundingSphere}},extras:{get:function(){return this._header.extras}},color:{get:function(){return l(this._color)||(this._color=new U),U.clone(this._color)},set:function(e){this._color=U.clone(e,this._color),this._colorDirty=!0}},contentAvailable:{get:function(){return this.contentReady&&!this.hasEmptyContent&&!this.hasTilesetContent&&!this.hasImplicitContent||l(this._expiredContent)&&!this.contentFailed}},contentReady:{get:function(){return this._contentState===vo.READY}},contentUnloaded:{get:function(){return this._contentState===vo.UNLOADED}},contentExpired:{get:function(){return this._contentState===vo.EXPIRED}},contentFailed:{get:function(){return this._contentState===vo.FAILED}},contentReadyToProcessPromise:{get:function(){return this._contentReadyToProcessPromise}},contentReadyPromise:{get:function(){return this._contentReadyPromise}},commandsLength:{get:function(){return this._commandsLength}}});var D_=new h;function K9e(e,t){let n=e._tileset,i=t.camera,o=e.boundingSphere,r=o.radius,s=h.multiplyByScalar(i.directionWC,e._centerZDepth,D_),a=h.add(i.positionWC,s,D_),c=h.subtract(a,o.center,D_);if(h.magnitude(c)>r){let b=h.normalize(c,D_),S=h.multiplyByScalar(b,r,D_),D=h.add(o.center,S,D_),P=h.subtract(D,i.positionWC,D_),R=h.normalize(P,D_);e._foveatedFactor=1-Math.abs(h.dot(i.directionWC,R))}else e._foveatedFactor=0;let d=e.refine===Ur.REPLACE,p=n._skipLevelOfDetail;if(d&&!p||!n.foveatedScreenSpaceError||n.foveatedConeSize===1||e._priorityProgressiveResolution&&d&&p||n._pass===lr.PRELOAD_FLIGHT||n._pass===lr.PRELOAD)return!1;let g=1-Math.cos(i.frustum.fov*.5),m=n.foveatedConeSize*g;if(e._foveatedFactor<=m)return!1;let C=g-m,x=I.clamp((e._foveatedFactor-m)/C,0,1),A=n.foveatedInterpolationCallback(n.foveatedMinimumScreenSpaceErrorRelaxation,n.maximumScreenSpaceError,x),T=e._screenSpaceError===0&&l(e.parent)?e.parent._screenSpaceError*.5:e._screenSpaceError;return n.maximumScreenSpaceError-A<=T}var Aae=new Q;Fo.prototype.getScreenSpaceError=function(e,t,n){let i=this._tileset,o=y(n,1),r=l(this.parent)?this.parent.geometricError:i._geometricError,s=t?r:this.geometricError;if(s===0)return 0;let a=e.camera,c=a.frustum,u=e.context,f=u.drawingBufferWidth,d=u.drawingBufferHeight*o,p;if(e.mode===ee.SCENE2D||c instanceof Jt){l(c._offCenterFrustum)&&(c=c._offCenterFrustum);let g=Math.max(c.top-c.bottom,c.right-c.left)/Math.max(f,d);p=s/g}else{let g=Math.max(this._distanceToCamera,I.EPSILON7),m=a.frustum.sseDenominator;if(p=s*d/(g*m),i.dynamicScreenSpaceError){let C=i._dynamicScreenSpaceErrorComputedDensity,x=i.dynamicScreenSpaceErrorFactor;p-=I.fog(g,C)*x}}return p/=e.pixelRatio,p};function Z9e(e,t){if(e.progressiveResolutionHeightFraction<=0||e.progressiveResolutionHeightFraction>.5)return!1;let n=t._screenSpaceErrorProgressiveResolution>e._maximumScreenSpaceError;t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1;let i=t.parent,o=e._maximumScreenSpaceError,r=t._screenSpaceErrorProgressiveResolution<=o,s=l(i)&&i._screenSpaceErrorProgressiveResolution>o;return r&&s&&(t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!0,n=!0),n}function $9e(e,t){let n=t.parent,o=l(n)&&(!e._skipLevelOfDetail||t._screenSpaceError===0||n.hasTilesetContent||n.hasImplicitContent)?n._screenSpaceError:t._screenSpaceError;return e.root._screenSpaceError-o}Fo.prototype.updateVisibility=function(e){let t=this.parent,n=this._tileset,i=l(t)?t.computedTransform:n.modelMatrix,o=l(t)?t._visibilityPlaneMask:ca.MASK_INDETERMINATE;this.updateTransform(i),this._distanceToCamera=this.distanceToTile(e),this._centerZDepth=this.distanceToTileCenter(e),this._screenSpaceError=this.getScreenSpaceError(e,!1),this._screenSpaceErrorProgressiveResolution=this.getScreenSpaceError(e,!1,n.progressiveResolutionHeightFraction),this._visibilityPlaneMask=this.visibility(e,o),this._visible=this._visibilityPlaneMask!==ca.MASK_OUTSIDE,this._inRequestVolume=this.insideViewerRequestVolume(e),this._priorityReverseScreenSpaceError=$9e(n,this),this._priorityProgressiveResolution=Z9e(n,this),this.priorityDeferred=K9e(this,e)};Fo.prototype.updateExpiration=function(){if(l(this.expireDate)&&this.contentReady&&!this.hasEmptyContent&&!this.hasMultipleContents){let e=Q.now(Aae);Q.lessThan(this.expireDate,e)&&(this._contentState=vo.EXPIRED,this._expiredContent=this._content)}};function J9e(e){if(l(e.expireDuration)){let t=Q.now(Aae);Q.addSeconds(t,e.expireDuration,t),l(e.expireDate)?Q.lessThan(e.expireDate,t)&&Q.clone(t,e.expireDate):e.expireDate=Q.clone(t)}}function Q9e(e){return function(){return e._priority}}Fo.prototype.requestContent=function(){return this.hasEmptyContent?0:this.hasMultipleContents?eWe(this):tWe(this)};function eWe(e){let t=e._content,n=e._tileset;if(!l(t)){let r=Qi(e._header,"3DTILES_multiple_contents")?e._header.extensions["3DTILES_multiple_contents"]:e._header;t=new F5(n,e,e._contentResource.clone(),r),e._content=t}let i=t.requestInnerContents();if(i>0)return i;e._contentState=vo.LOADING;let o=t.contentsFetchedPromise.then(function(){if(!(e._contentState!==vo.LOADING||!l(t.readyPromise))){if(e.isDestroyed()){Z5(e,n,"Tile was unloaded while content was loading");return}return e._contentState=vo.PROCESSING,t}});return e._contentReadyToProcessPromise=o,e._contentReadyPromise=o.then(function(r){if(!!l(r))return t.readyPromise}).then(function(r){if(!!l(r)){if(e.isDestroyed()){Z5(e,n,"Tile was unloaded while content was processing");return}return e._selectedFrame=0,e.lastStyleTime=0,Q.now(e._loadTimestamp),e._contentState=vo.READY,r}}).catch(function(r){Z5(e,n,r)}),0}function Z5(e,t,n){e._contentState===vo.PROCESSING&&--t.statistics.numberOfTilesProcessing,e._contentState=vo.FAILED}function tWe(e){let t=e._contentResource.clone(),n=e.contentExpired;n&&t.setQueryParameters({expired:e.expireDate.toString()});let i=new er({throttle:!0,throttleByServer:!0,type:as.TILES3D,priorityFunction:Q9e(e),serverKey:e._serverKey});e._request=i,t.request=i;let o=t.fetchArrayBuffer();if(!l(o))return 1;let r=e._contentState,s=e._tileset;e._contentState=vo.LOADING,++s.statistics.numberOfPendingRequests;let a=o.then(function(c){if(e.isDestroyed()){$5(e,s);return}let u=nWe(e,c);return n&&(e.expireDate=void 0),e._content=u,e._contentState=vo.PROCESSING,u});return e._contentReadyToProcessPromise=a,e._contentReadyPromise=a.then(function(c){if(!!l(c))return--s.statistics.numberOfPendingRequests,c.readyPromise}).then(function(c){if(!!l(c)){if(e.isDestroyed()){$5(e,s);return}return J9e(e),e._selectedFrame=0,e.lastStyleTime=0,Q.now(e._loadTimestamp),e._contentState=vo.READY,c}}).catch(function(c){return i.state===ai.CANCELLED?(e._contentState=r,--s.statistics.numberOfPendingRequests,++s.statistics.numberOfAttemptedRequests,Promise.reject("Cancelled")):($5(e,s),Promise.reject(c))}),0}function $5(e,t){e._contentState===vo.PROCESSING?--t.statistics.numberOfTilesProcessing:--t.statistics.numberOfPendingRequests,e._contentState=vo.FAILED}function nWe(e,t){let n=sw(t),i=e._tileset;i._disableSkipLevelOfDetail=i._disableSkipLevelOfDetail||n.contentType===js.GEOMETRY||n.contentType===js.VECTOR,(n.contentType===js.IMPLICIT_SUBTREE||n.contentType===js.IMPLICIT_SUBTREE_JSON)&&(e.hasImplicitContent=!0),n.contentType===js.EXTERNAL_TILESET&&(e.hasTilesetContent=!0);let o,r=ZS[n.contentType];l(n.binaryPayload)?o=r(i,e,e._contentResource,n.binaryPayload.buffer,0):o=r(i,e,e._contentResource,n.jsonPayload);let s=e._contentHeader;if(e.hasImplicitContentMetadata){let c=e.implicitSubtree,u=e.implicitCoordinates;o.metadata=c.getContentMetadataView(u,0)}else e.hasImplicitContent||(o.metadata=ow(i,s));let a=rw(i,s);return l(a)&&(o.group=new $b({metadata:a})),o}Fo.prototype.cancelRequests=function(){this.hasMultipleContents?this._content.cancelRequests():this._request.cancel()};Fo.prototype.unloadContent=function(){this.hasEmptyContent||this.hasTilesetContent||this.hasImplicitContent||(this._content=this._content&&this._content.destroy(),this._contentState=vo.UNLOADED,this._contentReadyToProcessPromise=void 0,this._contentReadyPromise=void 0,this.lastStyleTime=0,this.clippingPlanesDirty=this._clippingPlanesState===0,this._clippingPlanesState=0,this._debugColorizeTiles=!1,this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy())};var Tae=new re;function Q5(e,t){if(t.mode!==ee.SCENE3D&&!l(e._boundingVolume2D)){let n=e._boundingVolume.boundingSphere,i=re.projectTo2D(n,t.mapProjection,Tae);e._boundingVolume2D=new Q0(i.center,i.radius)}return t.mode!==ee.SCENE3D?e._boundingVolume2D:e._boundingVolume}function iWe(e,t){if(t.mode!==ee.SCENE3D&&!l(e._contentBoundingVolume2D)){let n=e._contentBoundingVolume.boundingSphere,i=re.projectTo2D(n,t.mapProjection,Tae);e._contentBoundingVolume2D=new Q0(i.center,i.radius)}return t.mode!==ee.SCENE3D?e._contentBoundingVolume2D:e._contentBoundingVolume}Fo.prototype.visibility=function(e,t){let n=e.cullingVolume,i=Q5(this,e),o=this._tileset,r=o.clippingPlanes;if(l(r)&&r.enabled){let s=r.computeIntersectionWithBoundingVolume(i,o.clippingPlanesOriginMatrix);if(this._isClipped=s!==Zt.INSIDE,s===Zt.OUTSIDE)return ca.MASK_OUTSIDE}return n.computeVisibilityWithPlaneMask(i,t)};Fo.prototype.contentVisibility=function(e){if(!l(this._contentBoundingVolume))return Zt.INSIDE;if(this._visibilityPlaneMask===ca.MASK_INSIDE)return Zt.INSIDE;let t=e.cullingVolume,n=iWe(this,e),i=this._tileset,o=i.clippingPlanes;if(l(o)&&o.enabled){let r=o.computeIntersectionWithBoundingVolume(n,i.clippingPlanesOriginMatrix);if(this._isClipped=r!==Zt.INSIDE,r===Zt.OUTSIDE)return Zt.OUTSIDE}return t.computeVisibility(n)};Fo.prototype.distanceToTile=function(e){return Q5(this,e).distanceToCamera(e)};var oWe=new h;Fo.prototype.distanceToTileCenter=function(e){let n=Q5(this,e).boundingVolume,i=h.subtract(n.center,e.camera.positionWC,oWe);return h.dot(e.camera.directionWC,i)};Fo.prototype.insideViewerRequestVolume=function(e){let t=this._viewerRequestVolume;return!l(t)||t.distanceToCamera(e)===0};var Eae=new J,bae=new h,rWe=new J,Sae=new h,wae=new ue,sWe=new _i,J5=new L;function aWe(e,t,n){let i=h.fromElements(e[0],e[1],e[2],Sae),o=J.fromArray(e,3,rWe);i=L.multiplyByPoint(t,i,i);let r=L.getMatrix3(t,Eae);return o=J.multiply(r,o,o),l(n)?(n.update(i,o),n):new qd(i,o)}function cWe(e,t,n,i){let o=ue.unpack(e,0,wae),r=e[4],s=e[5],a=_i.fromRectangle(o,r,s,oe.WGS84,sWe),c=a.center,u=a.halfAxes;t=L.multiplyTransformation(t,L.inverseTransformation(n,J5),J5),c=L.multiplyByPoint(t,c,c);let f=L.getMatrix3(t,Eae);return u=J.multiply(f,u,u),l(i)&&i instanceof qd?(i.update(c,u),i):new qd(c,u)}function lWe(e,t,n,i){if(!L.equalsEpsilon(t,n,I.EPSILON8))return cWe(e,t,n,i);if(l(i))return i;let o=ue.unpack(e,0,wae);return new Wd({rectangle:o,minimumHeight:e[4],maximumHeight:e[5]})}function uWe(e,t,n){let i=h.fromElements(e[0],e[1],e[2],Sae),o=e[3];i=L.multiplyByPoint(t,i,i);let r=L.getScale(t,bae);return o*=h.maximumComponent(r),l(n)?(n.update(i,o),n):new Q0(i,o)}Fo.prototype.createBoundingVolume=function(e,t,n){if(!l(e))throw new de("boundingVolume must be defined");if(Qi(e,"3DTILES_bounding_volume_S2"))return new X5(e.extensions["3DTILES_bounding_volume_S2"]);if(l(e.box))return aWe(e.box,t,n);if(l(e.region))return lWe(e.region,t,this._initialTransform,n);if(l(e.sphere))return uWe(e.sphere,t,n);throw new de("boundingVolume must contain a sphere, region, or box")};Fo.prototype.updateTransform=function(e){e=y(e,L.IDENTITY);let t=L.multiply(e,this.transform,J5);if(!!L.equals(t,this.computedTransform))return;L.clone(t,this.computedTransform);let i=this._header,o=this._contentHeader;this._boundingVolume=this.createBoundingVolume(i.boundingVolume,this.computedTransform,this._boundingVolume),l(this._contentBoundingVolume)&&(this._contentBoundingVolume=this.createBoundingVolume(o.boundingVolume,this.computedTransform,this._contentBoundingVolume)),l(this._viewerRequestVolume)&&(this._viewerRequestVolume=this.createBoundingVolume(i.viewerRequestVolume,this.computedTransform,this._viewerRequestVolume)),this.updateGeometricErrorScale(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy()};Fo.prototype.updateGeometricErrorScale=function(){let e=L.getScale(this.computedTransform,bae),t=h.maximumComponent(e);this.geometricError=this._geometricError*t};function fWe(e,t,n,i){if(!i.isRender)return;let o=l(e._contentHeader)&&l(e._contentHeader.boundingVolume),r=e.hasEmptyContent||e.hasTilesetContent||e.hasImplicitContent,s=t.debugShowBoundingVolume||t.debugShowContentBoundingVolume&&!o;if(s){let u;e._finalResolution?r?u=U.DARKGRAY:u=U.WHITE:u=U.YELLOW,l(e._debugBoundingVolume)||(e._debugBoundingVolume=e._boundingVolume.createDebugVolume(u)),e._debugBoundingVolume.update(n);let f=e._debugBoundingVolume.getGeometryInstanceAttributes("outline");f.color=Rt.toValue(u,f.color)}else!s&&l(e._debugBoundingVolume)&&(e._debugBoundingVolume=e._debugBoundingVolume.destroy());t.debugShowContentBoundingVolume&&o?(l(e._debugContentBoundingVolume)||(e._debugContentBoundingVolume=e._contentBoundingVolume.createDebugVolume(U.BLUE)),e._debugContentBoundingVolume.update(n)):!t.debugShowContentBoundingVolume&&l(e._debugContentBoundingVolume)&&(e._debugContentBoundingVolume=e._debugContentBoundingVolume.destroy()),t.debugShowViewerRequestVolume&&l(e._viewerRequestVolume)?(l(e._debugViewerRequestVolume)||(e._debugViewerRequestVolume=e._viewerRequestVolume.createDebugVolume(U.YELLOW)),e._debugViewerRequestVolume.update(n)):!t.debugShowViewerRequestVolume&&l(e._debugViewerRequestVolume)&&(e._debugViewerRequestVolume=e._debugViewerRequestVolume.destroy());let a=t.debugColorizeTiles&&!e._debugColorizeTiles||l(t._heatmap.tilePropertyName),c=!t.debugColorizeTiles&&e._debugColorizeTiles;a?(t._heatmap.colorize(e,n),e._debugColorizeTiles=!0,e.color=e._debugColor):c&&(e._debugColorizeTiles=!1,e.color=U.WHITE),e._colorDirty&&(e._colorDirty=!1,e._content.applyDebugSettings(!0,e._color)),c&&t.makeStyleDirty()}function dWe(e,t,n){let i=e._content,o=e._expiredContent;if(!e.hasMultipleContents&&l(o)){if(!e.contentReady){o.update(t,n);return}e._expiredContent.destroy(),e._expiredContent=void 0}i.update(t,n)}function hWe(e,t){let n=t.clippingPlanes,i=0;l(n)&&e._isClipped&&n.enabled&&(i=n.clippingPlanesState),i!==e._clippingPlanesState&&(e._clippingPlanesState=i,e.clippingPlanesDirty=!0)}Fo.prototype.update=function(e,t,n){let i=t.commandList.length;hWe(this,e),fWe(this,e,t,n),dWe(this,e,t);let r=t.commandList.length-i;this._commandsLength=r;for(let s=0;s<r;++s){let a=t.commandList[i+s],c=a.pass===Ae.TRANSLUCENT;a.depthForTranslucentClassification=c}this.clippingPlanesDirty=!1};var Cae=[];Fo.prototype.process=function(e,t){let n=t.commandList;t.commandList=Cae,this._content.update(e,t),Cae.length=0,t.commandList=n};function xae(e,t,n){let i=e*Math.pow(10,t);return parseInt(i)*Math.pow(10,n)}function BI(e,t,n){return Math.max(I.normalize(e,t,n)-I.EPSILON7,0)}Fo.prototype.updatePriority=function(){let e=this.tileset,t=e.preferLeaves,n=e._minimumPriority,i=e._maximumPriority,o=4,r=1,s=0,a=o,c=s+a,u=o,f=c+u,d=r,p=Math.pow(10,f),g=f+d,m=r,C=Math.pow(10,g),x=g+m,A=Math.pow(10,x),T=BI(this._depth,n.depth,i.depth);T=t?1-T:T;let S=!e._skipLevelOfDetail&&this.refine===Ur.REPLACE?BI(this._priorityHolder._distanceToCamera,n.distance,i.distance):BI(this._priorityReverseScreenSpaceError,n.reverseScreenSpaceError,i.reverseScreenSpaceError),D=xae(S,a,s),P=this._priorityProgressiveResolution?0:p,R=BI(this._priorityHolder._foveatedFactor,n.foveatedFactor,i.foveatedFactor),M=xae(R,u,c),B=this.priorityDeferred?C:0,N=e._pass===lr.PRELOAD_FLIGHT?0:A;this._priority=T+D+P+M+B+N};Fo.prototype.isDestroyed=function(){return!1};Fo.prototype.destroy=function(){return this._content=this._content&&this._content.destroy(),this._expiredContent=this._expiredContent&&!this._expiredContent.isDestroyed()&&this._expiredContent.destroy(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy(),fe(this)};var LI=Fo;function jm(e){e=y(e,y.EMPTY_OBJECT);let t=e.id,n=e.group,i=e.class,o=l(n.properties)?n.properties:{};this._class=i,this._properties=o,this._id=t,this._extras=n.extras,this._extensions=n.extensions}Object.defineProperties(jm.prototype,{class:{get:function(){return this._class}},id:{get:function(){return this._id}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});jm.prototype.hasProperty=function(e){return Rn.hasProperty(e,this._properties,this._class)};jm.prototype.hasPropertyBySemantic=function(e){return Rn.hasPropertyBySemantic(e,this._properties,this._class)};jm.prototype.getPropertyIds=function(e){return Rn.getPropertyIds(this._properties,this._class,e)};jm.prototype.getProperty=function(e){return Rn.getProperty(e,this._properties,this._class)};jm.prototype.setProperty=function(e,t){return Rn.setProperty(e,t,this._properties,this._class)};jm.prototype.getPropertyBySemantic=function(e){return Rn.getPropertyBySemantic(e,this._properties,this._class)};jm.prototype.setPropertyBySemantic=function(e,t){return Rn.setPropertyBySemantic(e,t,this._properties,this._class)};var NI=jm;function qm(e){e=y(e,y.EMPTY_OBJECT);let t=e.tileset,n=e.class,i=l(t.properties)?t.properties:{};this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(qm.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});qm.prototype.hasProperty=function(e){return Rn.hasProperty(e,this._properties,this._class)};qm.prototype.hasPropertyBySemantic=function(e){return Rn.hasPropertyBySemantic(e,this._properties,this._class)};qm.prototype.getPropertyIds=function(e){return Rn.getPropertyIds(this._properties,this._class,e)};qm.prototype.getProperty=function(e){return Rn.getProperty(e,this._properties,this._class)};qm.prototype.setProperty=function(e,t){return Rn.setProperty(e,t,this._properties,this._class)};qm.prototype.getPropertyBySemantic=function(e){return Rn.getPropertyBySemantic(e,this._properties,this._class)};qm.prototype.setPropertyBySemantic=function(e,t){return Rn.setPropertyBySemantic(e,t,this._properties,this._class)};var e8=qm;function Dae(e){e=y(e,y.EMPTY_OBJECT);let t=e.metadataJson,n=e.schema,i=y(t.metadata,t.tileset),o;l(i)&&(o=new e8({tileset:i,class:n.classes[i.class]}));let r=[],s=[],a=t.groups;if(Array.isArray(a)){let c=a.length;for(let u=0;u<c;u++){let f=a[u];s.push(new NI({group:f,class:n.classes[f.class]}))}}else if(l(a)){r=Object.keys(a).sort();let c=r.length;for(let u=0;u<c;u++){let f=r[u];if(a.hasOwnProperty(f)){let d=a[f];s.push(new NI({id:f,group:a[f],class:n.classes[d.class]}))}}}this._schema=n,this._groups=s,this._groupIds=r,this._tileset=o,this._statistics=t.statistics,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(Dae.prototype,{schema:{get:function(){return this._schema}},groups:{get:function(){return this._groups}},groupIds:{get:function(){return this._groupIds}},tileset:{get:function(){return this._tileset}},statistics:{get:function(){return this._statistics}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});var t8=Dae;var vae={},mWe=new h;vae.checkChildrenWithinParent=function(e){let t=e.children,n=t.length,i=e.boundingVolume;if(i instanceof qd||i instanceof Wd){let o=i._orientedBoundingBox;e._optimChildrenWithinParent=Hd.USE_OPTIMIZATION;for(let r=0;r<n;++r){let a=t[r].boundingVolume;if(!(a instanceof qd||a instanceof Wd)){e._optimChildrenWithinParent=Hd.SKIP_OPTIMIZATION;break}let c=a._orientedBoundingBox,u=h.subtract(c.center,o.center,mWe),f=h.magnitude(u);h.divideByScalar(u,f,u);let d=Math.abs(o.halfAxes[0]*u.x)+Math.abs(o.halfAxes[1]*u.y)+Math.abs(o.halfAxes[2]*u.z)+Math.abs(o.halfAxes[3]*u.x)+Math.abs(o.halfAxes[4]*u.y)+Math.abs(o.halfAxes[5]*u.z)+Math.abs(o.halfAxes[6]*u.x)+Math.abs(o.halfAxes[7]*u.y)+Math.abs(o.halfAxes[8]*u.z),p=Math.abs(c.halfAxes[0]*u.x)+Math.abs(c.halfAxes[1]*u.y)+Math.abs(c.halfAxes[2]*u.z)+Math.abs(c.halfAxes[3]*u.x)+Math.abs(c.halfAxes[4]*u.y)+Math.abs(c.halfAxes[5]*u.z)+Math.abs(c.halfAxes[6]*u.x)+Math.abs(c.halfAxes[7]*u.y)+Math.abs(c.halfAxes[8]*u.z);if(d<=p+f){e._optimChildrenWithinParent=Hd.SKIP_OPTIMIZATION;break}}}return e._optimChildrenWithinParent===Hd.USE_OPTIMIZATION};var n8=vae;function ty(){this._list=new CF,this._sentinel=this._list.add(),this._trimTiles=!1}ty.prototype.reset=function(){this._list.splice(this._list.tail,this._sentinel)};ty.prototype.touch=function(e){let t=e.cacheNode;l(t)&&this._list.splice(this._sentinel,t)};ty.prototype.add=function(e){l(e.cacheNode)||(e.cacheNode=this._list.add(e))};ty.prototype.unloadTile=function(e,t,n){let i=t.cacheNode;!l(i)||(this._list.remove(i),t.cacheNode=void 0,n(e,t))};ty.prototype.unloadTiles=function(e,t){let n=this._trimTiles;this._trimTiles=!1;let i=this._list,o=e.maximumMemoryUsage*1024*1024,r=this._sentinel,s=i.head;for(;s!==r&&(e.totalMemoryUsageInBytes>o||n);){let a=s.item;s=s.next,this.unloadTile(e,a,t)}};ty.prototype.trim=function(){this._trimTiles=!0};var i8=ty;function FI(e){this.tilePropertyName=e,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE,this._previousMinimum=Number.MAX_VALUE,this._previousMaximum=-Number.MAX_VALUE,this._referenceMinimum={},this._referenceMaximum={}}function r8(e,t){let n;return t==="_loadTimestamp"?n=Q.toDate(e).getTime():n=e,n}FI.prototype.setReferenceMinimumMaximum=function(e,t,n){this._referenceMinimum[n]=r8(e,n),this._referenceMaximum[n]=r8(t,n)};function pWe(e,t){let n=e.tilePropertyName;if(l(n)){let i=r8(t[n],n);return l(i)?(e._maximum=Math.max(i,e._maximum),e._minimum=Math.min(i,e._minimum),i):(e.tilePropertyName=void 0,i)}}var o8=[new U(.1,.1,.1,1),new U(.153,.278,.878,1),new U(.827,.231,.49,1),new U(.827,.188,.22,1),new U(1,.592,.259,1),new U(1,.843,0,1)];FI.prototype.colorize=function(e,t){let n=this.tilePropertyName;if(!l(n)||!e.contentAvailable||e._selectedFrame!==t.frameNumber)return;let i=pWe(this,e),o=this._previousMinimum,r=this._previousMaximum;if(o===Number.MAX_VALUE||r===-Number.MAX_VALUE)return;let s=r-o+I.EPSILON7,c=I.clamp(i-o,0,s)/s,u=o8.length-1,f=c*u,d=Math.floor(f),p=Math.ceil(f),g=f-d,m=o8[d],C=o8[p],x=U.clone(U.WHITE);x.red=I.lerp(m.red,C.red,g),x.green=I.lerp(m.green,C.green,g),x.blue=I.lerp(m.blue,C.blue,g),e._debugColor=x};FI.prototype.resetMinimumMaximum=function(){let e=this.tilePropertyName;if(l(e)){let t=this._referenceMinimum[e],n=this._referenceMaximum[e],i=l(t)&&l(n);this._previousMinimum=i?t:this._minimum,this._previousMaximum=i?n:this._maximum,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE}};var s8=FI;function pA(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfPendingRequests=0,this.numberOfTilesProcessing=0,this.numberOfTilesWithContentReady=0,this.numberOfTilesTotal=0,this.numberOfLoadedTilesTotal=0,this.numberOfFeaturesSelected=0,this.numberOfFeaturesLoaded=0,this.numberOfPointsSelected=0,this.numberOfPointsLoaded=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0,this.geometryByteLength=0,this.texturesByteLength=0,this.batchTableByteLength=0}pA.prototype.clear=function(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfFeaturesSelected=0,this.numberOfPointsSelected=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0};function VI(e,t,n,i){let o=t.innerContents,r=t.pointsLength,s=t.trianglesLength,a=t.featuresLength,c=t.geometryByteLength,u=t.texturesByteLength,f=t.batchTableByteLength;if(i?(e.numberOfFeaturesLoaded+=n?-a:a,e.numberOfPointsLoaded+=n?-r:r,e.geometryByteLength+=n?-c:c,e.texturesByteLength+=n?-u:u,e.batchTableByteLength+=n?-f:f):(e.numberOfFeaturesSelected+=n?-a:a,e.numberOfPointsSelected+=n?-r:r,e.numberOfTrianglesSelected+=n?-s:s),l(o)){let d=o.length;for(let p=0;p<d;++p)VI(e,o[p],n,i)}}pA.prototype.incrementSelectionCounts=function(e){VI(this,e,!1,!1)};pA.prototype.incrementLoadCounts=function(e){VI(this,e,!1,!0)};pA.prototype.decrementLoadCounts=function(e){VI(this,e,!0,!0)};pA.clone=function(e,t){t.selected=e.selected,t.visited=e.visited,t.numberOfCommands=e.numberOfCommands,t.selected=e.selected,t.numberOfAttemptedRequests=e.numberOfAttemptedRequests,t.numberOfPendingRequests=e.numberOfPendingRequests,t.numberOfTilesProcessing=e.numberOfTilesProcessing,t.numberOfTilesWithContentReady=e.numberOfTilesWithContentReady,t.numberOfTilesTotal=e.numberOfTilesTotal,t.numberOfFeaturesSelected=e.numberOfFeaturesSelected,t.numberOfFeaturesLoaded=e.numberOfFeaturesLoaded,t.numberOfPointsSelected=e.numberOfPointsSelected,t.numberOfPointsLoaded=e.numberOfPointsLoaded,t.numberOfTrianglesSelected=e.numberOfTrianglesSelected,t.numberOfTilesStyled=e.numberOfTilesStyled,t.numberOfFeaturesStyled=e.numberOfFeaturesStyled,t.numberOfTilesCulledWithChildrenUnion=e.numberOfTilesCulledWithChildrenUnion,t.geometryByteLength=e.geometryByteLength,t.texturesByteLength=e.texturesByteLength,t.batchTableByteLength=e.batchTableByteLength};var ny=pA;function cw(){this._style=void 0,this._styleDirty=!1,this._lastStyleTime=0}Object.defineProperties(cw.prototype,{style:{get:function(){return this._style},set:function(e){e!==this._style&&(this._style=e,this._styleDirty=!0)}}});cw.prototype.makeDirty=function(){this._styleDirty=!0};cw.prototype.resetDirty=function(){this._styleDirty=!1};cw.prototype.applyStyle=function(e){if(!e.ready||l(this._style)&&!this._style._ready)return;let t=this._styleDirty;t&&++this._lastStyleTime;let n=this._lastStyleTime,i=e._statistics,o=t?e._selectedTiles:e._selectedTilesToStyle,r=o.length;for(let s=0;s<r;++s){let a=o[s];if(a.lastStyleTime!==n){let c=a.content;a.lastStyleTime=n,c.applyStyle(this._style),i.numberOfFeaturesStyled+=c.featuresLength,++i.numberOfTilesStyled}}};var a8=cw;function _We(e,t,n){let i=Qi(t,"3DTILES_implicit_tiling")?t.extensions["3DTILES_implicit_tiling"]:t.implicitTiling;this.baseResource=e,this.geometricError=t.geometricError,this.metadataSchema=n;let o=t.boundingVolume;if(!l(o.box)&&!l(o.region)&&!Qi(o,"3DTILES_bounding_volume_S2"))throw new de("Only box, region and 3DTILES_bounding_volume_S2 are supported for implicit tiling");this.boundingVolume=o,this.refine=t.refine,this.subtreeUriTemplate=new Ie({url:i.subtrees.uri}),this.contentUriTemplates=[],this.contentHeaders=[];let r=gWe(t);for(let s=0;s<r.length;s++){let a=r[s];this.contentHeaders.push(it(a,!0));let c=new Ie({url:a.uri});this.contentUriTemplates.push(c)}this.contentCount=this.contentHeaders.length,this.tileHeader=yWe(t),this.subdivisionScheme=Jr[i.subdivisionScheme],this.branchingFactor=Jr.getBranchingFactor(this.subdivisionScheme),this.subtreeLevels=i.subtreeLevels,l(i.availableLevels)?this.availableLevels=i.availableLevels:this.availableLevels=i.maximumLevel+1}function gWe(e){if(Qi(e,"3DTILES_multiple_contents")){let t=e.extensions["3DTILES_multiple_contents"];return l(t.contents)?t.contents:t.content}return l(e.contents)?e.contents:l(e.content)?[e.content]:[]}function yWe(e){let t=it(e,!0);return l(t.extensions)&&(delete t.extensions["3DTILES_implicit_tiling"],delete t.extensions["3DTILES_multiple_contents"],Object.keys(t.extensions).length===0&&delete t.extensions),delete t.implicitTiling,delete t.contents,delete t.content,t}var c8=_We;function Po(e){this.subdivisionScheme=e.subdivisionScheme,this.subtreeLevels=e.subtreeLevels,this.level=e.level,this.x=e.x,this.y=e.y,this.z=void 0,e.subdivisionScheme===Jr.OCTREE&&(this.z=e.z)}Object.defineProperties(Po.prototype,{childIndex:{get:function(){let e=0;return e|=this.x&1,e|=(this.y&1)<<1,this.subdivisionScheme===Jr.OCTREE&&(e|=(this.z&1)<<2),e}},mortonIndex:{get:function(){return this.subdivisionScheme===Jr.OCTREE?fx.encode3D(this.x,this.y,this.z):fx.encode2D(this.x,this.y)}},tileIndex:{get:function(){let e=this.subdivisionScheme===Jr.OCTREE?((1<<3*this.level)-1)/7:((1<<2*this.level)-1)/3,t=this.mortonIndex;return e+t}}});Po.prototype.getDescendantCoordinates=function(e){let t=this.level+e.level,n=(this.x<<e.level)+e.x,i=(this.y<<e.level)+e.y;if(this.subdivisionScheme===Jr.OCTREE){let o=(this.z<<e.level)+e.z;return new Po({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i,z:o})}return new Po({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i})};Po.prototype.getAncestorCoordinates=function(e){let t=1<<e,n=this.level-e,i=Math.floor(this.x/t),o=Math.floor(this.y/t);if(this.subdivisionScheme===Jr.OCTREE){let r=Math.floor(this.z/t);return new Po({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o,z:r})}return new Po({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o})};Po.prototype.getOffsetCoordinates=function(e){let t=e.level-this.level,n=1<<t,i=e.x%n,o=e.y%n;if(this.subdivisionScheme===Jr.OCTREE){let r=e.z%n;return new Po({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o,z:r})}return new Po({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o})};Po.prototype.getChildCoordinates=function(e){let t=this.level+1,n=2*this.x+e%2,i=2*this.y+Math.floor(e/2)%2;if(this.subdivisionScheme===Jr.OCTREE){let o=2*this.z+Math.floor(e/4)%2;return new Po({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i,z:o})}return new Po({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i})};Po.prototype.getSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels)};Po.prototype.getParentSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels+this.subtreeLevels)};Po.prototype.isAncestor=function(e){let t=e.level-this.level;if(t<=0)return!1;let n=e.x>>t,i=e.y>>t,o=this.x===n,r=this.y===i;if(this.subdivisionScheme===Jr.OCTREE){let s=e.z>>t,a=this.z===s;return o&&r&&a}return o&&r};Po.prototype.isEqual=function(e){return this.subdivisionScheme===e.subdivisionScheme&&this.subtreeLevels===e.subtreeLevels&&this.level===e.level&&this.x===e.x&&this.y===e.y&&(this.subdivisionScheme===Jr.OCTREE?this.z===e.z:!0)};Po.prototype.isImplicitTilesetRoot=function(){return this.level===0};Po.prototype.isSubtreeRoot=function(){return this.level%this.subtreeLevels===0};Po.prototype.isBottomOfSubtree=function(){return this.level%this.subtreeLevels===this.subtreeLevels-1};Po.prototype.getTemplateValues=function(){let e={level:this.level,x:this.x,y:this.y};return this.subdivisionScheme===Jr.OCTREE&&(e.z=this.z),e};var Pae=[0,0,0];Po.fromMortonIndex=function(e,t,n,i){let o;return e===Jr.OCTREE?(o=fx.decode3D(i,Pae),new Po({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1],z:o[2]})):(o=fx.decode2D(i,Pae),new Po({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1]}))};Po.fromTileIndex=function(e,t,n){let i,o,r;return e===Jr.OCTREE?(i=Math.floor(I.log2(7*n+1)/3),o=((1<<3*i)-1)/7,r=n-o):(i=Math.floor(I.log2(3*n+1)/2),o=((1<<2*i)-1)/3,r=n-o),Po.fromMortonIndex(e,t,i,r)};var l8=Po;function Ss(e){e=y(e,y.EMPTY_OBJECT),this._url=void 0,this._basePath=void 0,this._root=void 0,this._resource=void 0,this._asset=void 0,this._properties=void 0,this._geometricError=void 0,this._extensionsUsed=void 0,this._extensions=void 0,this._modelUpAxis=void 0,this._modelForwardAxis=void 0,this._cache=new i8,this._processingQueue=[],this._selectedTiles=[],this._emptyTiles=[],this._requestedTiles=[],this._selectedTilesToStyle=[],this._loadTimestamp=void 0,this._timeSinceLoad=0,this._updatedVisibilityFrame=0,this._updatedModelMatrixFrame=0,this._modelMatrixChanged=!1,this._previousModelMatrix=void 0,this._extras=void 0,this._credits=void 0,this._showCreditsOnScreen=y(e.showCreditsOnScreen,!1),this._cullWithChildrenBounds=y(e.cullWithChildrenBounds,!0),this._allTilesAdditive=!0,this._hasMixedContent=!1,this._stencilClearCommand=void 0,this._backfaceCommands=new $u,this._maximumScreenSpaceError=y(e.maximumScreenSpaceError,16),this._maximumMemoryUsage=y(e.maximumMemoryUsage,512),this._styleEngine=new a8,this._styleApplied=!1,this._modelMatrix=l(e.modelMatrix)?L.clone(e.modelMatrix):L.clone(L.IDENTITY),this._statistics=new ny,this._statisticsLast=new ny,this._statisticsPerPass=new Array(lr.NUMBER_OF_PASSES);for(let r=0;r<lr.NUMBER_OF_PASSES;++r)this._statisticsPerPass[r]=new ny;this._requestedTilesInFlight=[],this._maximumPriority={foveatedFactor:-Number.MAX_VALUE,depth:-Number.MAX_VALUE,distance:-Number.MAX_VALUE,reverseScreenSpaceError:-Number.MAX_VALUE},this._minimumPriority={foveatedFactor:Number.MAX_VALUE,depth:Number.MAX_VALUE,distance:Number.MAX_VALUE,reverseScreenSpaceError:Number.MAX_VALUE},this._heatmap=new s8(e.debugHeatmapTilePropertyName),this.cullRequestsWhileMoving=y(e.cullRequestsWhileMoving,!0),this._cullRequestsWhileMoving=!1,this.cullRequestsWhileMovingMultiplier=y(e.cullRequestsWhileMovingMultiplier,60),this.progressiveResolutionHeightFraction=I.clamp(y(e.progressiveResolutionHeightFraction,.3),0,.5),this.preferLeaves=y(e.preferLeaves,!1),this._tilesLoaded=!1,this._initialTilesLoaded=!1,this._tileDebugLabels=void 0,this._classificationType=e.classificationType,this._ellipsoid=y(e.ellipsoid,oe.WGS84),this._initialClippingPlanesOriginMatrix=L.IDENTITY,this._clippingPlanesOriginMatrix=void 0,this._clippingPlanesOriginMatrixDirty=!0,this._vectorClassificationOnly=y(e.vectorClassificationOnly,!1),this._vectorKeepDecodedPositions=y(e.vectorKeepDecodedPositions,!1),this.preloadWhenHidden=y(e.preloadWhenHidden,!1),this.preloadFlightDestinations=y(e.preloadFlightDestinations,!0),this._pass=void 0,this.dynamicScreenSpaceError=y(e.dynamicScreenSpaceError,!1),this.foveatedScreenSpaceError=y(e.foveatedScreenSpaceError,!0),this._foveatedConeSize=y(e.foveatedConeSize,.1),this._foveatedMinimumScreenSpaceErrorRelaxation=y(e.foveatedMinimumScreenSpaceErrorRelaxation,0),this.foveatedInterpolationCallback=y(e.foveatedInterpolationCallback,I.lerp),this.foveatedTimeDelay=y(e.foveatedTimeDelay,.2),this.dynamicScreenSpaceErrorDensity=.00278,this.dynamicScreenSpaceErrorFactor=4,this.dynamicScreenSpaceErrorHeightFalloff=.25,this._dynamicScreenSpaceErrorComputedDensity=0,this.shadows=y(e.shadows,gn.ENABLED),this.show=y(e.show,!0),this.colorBlendMode=ou.HIGHLIGHT,this.colorBlendAmount=.5,this._pointCloudShading=new l_(e.pointCloudShading),this._pointCloudEyeDomeLighting=new F0,this.loadProgress=new ge,this.allTilesLoaded=new ge,this.initialTilesLoaded=new ge,this.tileLoad=new ge,this.tileUnload=new ge,this.tileFailed=new ge,this.tileVisible=new ge,this.skipLevelOfDetail=y(e.skipLevelOfDetail,!1),this._skipLevelOfDetail=this.skipLevelOfDetail,this._disableSkipLevelOfDetail=!1,this.baseScreenSpaceError=y(e.baseScreenSpaceError,1024),this.skipScreenSpaceErrorFactor=y(e.skipScreenSpaceErrorFactor,16),this.skipLevels=y(e.skipLevels,1),this.immediatelyLoadDesiredLevelOfDetail=y(e.immediatelyLoadDesiredLevelOfDetail,!1),this.loadSiblings=y(e.loadSiblings,!1),this._clippingPlanes=void 0,this.clippingPlanes=e.clippingPlanes,l(e.imageBasedLighting)?(this._imageBasedLighting=e.imageBasedLighting,this._shouldDestroyImageBasedLighting=!1):(this._imageBasedLighting=new Zb,this._shouldDestroyImageBasedLighting=!0),this.lightColor=e.lightColor,this.backFaceCulling=y(e.backFaceCulling,!0),this._enableShowOutline=y(e.enableShowOutline,!0),this.showOutline=y(e.showOutline,!0),this.outlineColor=y(e.outlineColor,U.BLACK),this.splitDirection=y(e.splitDirection,dl.NONE),this._projectTo2D=y(e.projectTo2D,!1),this.debugFreezeFrame=y(e.debugFreezeFrame,!1),this.debugColorizeTiles=y(e.debugColorizeTiles,!1),this._enableDebugWireframe=y(e.enableDebugWireframe,!1),this.debugWireframe=y(e.debugWireframe,!1),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this.debugShowContentBoundingVolume=y(e.debugShowContentBoundingVolume,!1),this.debugShowViewerRequestVolume=y(e.debugShowViewerRequestVolume,!1),this._tileDebugLabels=void 0,this.debugPickedTileLabelOnly=!1,this.debugPickedTile=void 0,this.debugPickPosition=void 0,this.debugShowGeometricError=y(e.debugShowGeometricError,!1),this.debugShowRenderingStatistics=y(e.debugShowRenderingStatistics,!1),this.debugShowMemoryUsage=y(e.debugShowMemoryUsage,!1),this.debugShowUrl=y(e.debugShowUrl,!1),this.examineVectorLinesFunction=void 0,this._metadataExtension=void 0,this._customShader=e.customShader;let t=y(e.featureIdLabel,"featureId_0");typeof t=="number"&&(t=`featureId_${t}`),this._featureIdLabel=t;let n=y(e.instanceFeatureIdLabel,"instanceFeatureId_0");typeof n=="number"&&(n=`instanceFeatureId_${n}`),this._instanceFeatureIdLabel=n,this._schemaLoader=void 0;let i=this,o;this._readyPromise=Promise.resolve(e.url).then(function(r){let s;return o=Ie.createIfNeeded(r),i._resource=o,i._credits=o.credits,o.extension==="json"?s=o.getBaseUri(!0):o.isDataUri&&(s=""),i._url=o.url,i._basePath=s,Ss.loadJson(o)}).then(function(r){if(!i.isDestroyed())return CWe(i,r)}).then(function(r){if(i.isDestroyed())return;i._root=i.loadTileset(o,r);let s=l(r.asset.gltfUpAxis)?Lo.fromName(r.asset.gltfUpAxis):Lo.Y,a=y(e.modelUpAxis,s),c=y(e.modelForwardAxis,Lo.X),u=r.asset;i._asset=u,i._properties=r.properties,i._geometricError=r.geometricError,i._extensionsUsed=r.extensionsUsed,i._extensions=r.extensions,i._modelUpAxis=a,i._modelForwardAxis=c,i._extras=r.extras;let f=u.extras;if(l(f)&&l(f.cesium)&&l(f.cesium.credits)){let m=f.cesium.credits,C=i._credits;l(C)||(C=[],i._credits=C);for(let x=0;x<m.length;++x){let A=m[x];C.push(new qt(A.html,i._showCreditsOnScreen))}}let p=i._root.createBoundingVolume(r.root.boundingVolume,L.IDENTITY).boundingSphere.center,g=i._ellipsoid.cartesianToCartographic(p);return l(g)&&g.height>si._defaultMinTerrainHeight&&(i._initialClippingPlanesOriginMatrix=Pt.eastNorthUpToFixedFrame(p)),i._clippingPlanesOriginMatrix=L.clone(i._initialClippingPlanesOriginMatrix),i})}Object.defineProperties(Ss.prototype,{isCesium3DTileset:{get:function(){return!0}},asset:{get:function(){return this._asset}},extensions:{get:function(){return this._extensions}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Ca.setOwner(e,this,"_clippingPlanes")}},properties:{get:function(){return this._properties}},ready:{get:function(){return l(this._root)}},readyPromise:{get:function(){return this._readyPromise}},tilesLoaded:{get:function(){return this._tilesLoaded}},resource:{get:function(){return this._resource}},basePath:{get:function(){return gr("Cesium3DTileset.basePath","Cesium3DTileset.basePath has been deprecated. All tiles are relative to the url of the tileset JSON file that contains them. Use the url property instead."),this._basePath}},style:{get:function(){return this._styleEngine.style},set:function(e){this._styleEngine.style=e}},customShader:{get:function(){return this._customShader},set:function(e){this._customShader=e}},metadataExtension:{get:function(){return this._metadataExtension}},metadata:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.tileset}},schema:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.schema}},maximumScreenSpaceError:{get:function(){return this._maximumScreenSpaceError},set:function(e){this._maximumScreenSpaceError=e}},maximumMemoryUsage:{get:function(){return this._maximumMemoryUsage},set:function(e){this._maximumMemoryUsage=e}},pointCloudShading:{get:function(){return this._pointCloudShading},set:function(e){this._pointCloudShading=e}},root:{get:function(){return this._root}},boundingSphere:{get:function(){return this._root.updateTransform(this._modelMatrix),this._root.boundingSphere}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=L.clone(e,this._modelMatrix)}},timeSinceLoad:{get:function(){return this._timeSinceLoad}},totalMemoryUsageInBytes:{get:function(){let e=this._statistics;return e.texturesByteLength+e.geometryByteLength+e.batchTableByteLength}},clippingPlanesOriginMatrix:{get:function(){return l(this._clippingPlanesOriginMatrix)?(this._clippingPlanesOriginMatrixDirty&&(L.multiply(this.root.computedTransform,this._initialClippingPlanesOriginMatrix,this._clippingPlanesOriginMatrix),this._clippingPlanesOriginMatrixDirty=!1),this._clippingPlanesOriginMatrix):L.IDENTITY}},styleEngine:{get:function(){return this._styleEngine}},statistics:{get:function(){return this._statistics}},classificationType:{get:function(){return this._classificationType}},ellipsoid:{get:function(){return this._ellipsoid}},foveatedConeSize:{get:function(){return this._foveatedConeSize},set:function(e){this._foveatedConeSize=e}},foveatedMinimumScreenSpaceErrorRelaxation:{get:function(){return this._foveatedMinimumScreenSpaceErrorRelaxation},set:function(e){this._foveatedMinimumScreenSpaceErrorRelaxation=e}},extras:{get:function(){return this._extras}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1)}},vectorClassificationOnly:{get:function(){return this._vectorClassificationOnly}},vectorKeepDecodedPositions:{get:function(){return this._vectorKeepDecodedPositions}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen=e}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),this._instanceFeatureIdLabel=e}}});Ss.loadJson=function(e){return Ie.createIfNeeded(e).fetchJson()};Ss.prototype.makeStyleDirty=function(){this._styleEngine.makeDirty()};Ss.prototype.loadTileset=function(e,t,n){let i=t.asset;if(!l(i))throw new de("Tileset must have an asset property.");if(i.version!=="0.0"&&i.version!=="1.0"&&i.version!=="1.1")throw new de("The tileset must be 3D Tiles version 0.0, 1.0, or 1.1");l(t.extensionsRequired)&&Ss.checkSupportedExtensions(t.extensionsRequired);let o=this._statistics,r=i.tilesetVersion;l(r)&&(this._basePath+=`?v=${r}`,e=e.clone(),e.setQueryParameters({v:r}));let s=Iae(this,e,t.root,n);l(n)&&(n.children.push(s),s._depth=n._depth+1);let a=[];for(a.push(s);a.length>0;){let c=a.pop();++o.numberOfTilesTotal,this._allTilesAdditive=this._allTilesAdditive&&c.refine===Ur.ADD;let u=c._header.children;if(l(u)){let f=u.length;for(let d=0;d<f;++d){let p=u[d],g=Iae(this,e,p,c);c.children.push(g),g._depth=c._depth+1,a.push(g)}}this._cullWithChildrenBounds&&n8.checkChildrenWithinParent(c)}return s};function Iae(e,t,n,i){if(l(n.implicitTiling)||Qi(n,"3DTILES_implicit_tiling")){let r=e.schema,s=new c8(t,n,r),a=new l8({subdivisionScheme:s.subdivisionScheme,subtreeLevels:s.subtreeLevels,level:0,x:0,y:0,z:0}),c=s.subtreeUriTemplate.getDerivedResource({templateValues:a.getTemplateValues()}).url,f=it(n,!0);f.contents=[{uri:c}],delete f.content,delete f.extensions;let d=new LI(e,t,f,i);return d.implicitTileset=s,d.implicitCoordinates=a,d}return new LI(e,t,n,i)}function CWe(e,t){let n=Qi(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t,i;if(l(n.schemaUri)){let o=e._resource.getDerivedResource({url:n.schemaUri});i=ho.loadSchema({resource:o})}else if(l(n.schema))i=ho.loadSchema({schema:n.schema});else return Promise.resolve(t);return e._schemaLoader=i,i.promise.then(function(o){return e._metadataExtension=new t8({schema:o.schema,metadataJson:n}),t})}var Oae=new h,xWe=new he,AWe=new L,TWe=new h,EWe=new h,bWe=new h;function SWe(e,t){let n,i,o,r,s,a=t.camera,c=e._root,u=c.contentBoundingVolume;if(u instanceof Wd)n=h.normalize(a.positionWC,Oae),i=a.directionWC,o=a.positionCartographic.height,r=u.minimumHeight,s=u.maximumHeight;else{let A=L.inverseTransformation(c.computedTransform,AWe),T=t.mapProjection.ellipsoid,b=u.boundingVolume,S=L.multiplyByPoint(A,b.center,TWe);if(h.magnitude(S)>T.minimumRadius){let D=he.fromCartesian(S,T,xWe);n=h.normalize(a.positionWC,Oae),i=a.directionWC,o=a.positionCartographic.height,r=0,s=D.height*2}else{let D=L.multiplyByPoint(A,a.positionWC,EWe);if(n=h.UNIT_Z,i=L.multiplyByPointAsVector(A,a.directionWC,bWe),i=h.normalize(i,i),o=D.z,u instanceof qd){let P=c._header.boundingVolume.box[11];r=S.z-P,s=S.z+P}else if(u instanceof Q0){let P=b.radius;r=S.z-P,s=S.z+P}}}let f=e.dynamicScreenSpaceErrorHeightFalloff,d=r+(s-r)*f,p=s,g=I.clamp((o-d)/(p-d),0,1),m=Math.abs(h.dot(i,n)),C=1-m;C=C*(1-g);let x=e.dynamicScreenSpaceErrorDensity;x*=C,e._dynamicScreenSpaceErrorComputedDensity=x}function wWe(e,t){if(t.hasEmptyContent)return;let n=e._statistics,i=t.contentExpired,o=t.requestContent();if(o>0){n.numberOfAttemptedRequests+=o;return}i&&(t.hasTilesetContent||t.hasImplicitContent?VWe(e,t):(n.decrementLoadCounts(t.content),--n.numberOfTilesWithContentReady)),e._requestedTilesInFlight.push(t),t.contentReadyToProcessPromise.then(IWe(e,t)).catch(function(r){}),t.contentReadyPromise.then(RWe(e,t)).catch(OWe(e,t))}function DWe(e,t){return e._priority-t._priority}Ss.prototype.postPassesUpdate=function(e){!this.ready||(vWe(this,e),UWe(this,e),this._cache.unloadTiles(this,Bae),this._styleApplied&&this._styleEngine.resetDirty(),this._styleApplied=!1)};Ss.prototype.prePassesUpdate=function(e){if(!this.ready)return;BWe(this,e);let t=this._clippingPlanes;this._clippingPlanesOriginMatrixDirty=!0,l(t)&&t.enabled&&t.update(e),l(this._loadTimestamp)||(this._loadTimestamp=Q.clone(e.time)),this._timeSinceLoad=Math.max(Q.secondsDifference(e.time,this._loadTimestamp)*1e3,0),this._skipLevelOfDetail=this.skipLevelOfDetail&&!l(this._classificationType)&&!this._disableSkipLevelOfDetail&&!this._allTilesAdditive,this.dynamicScreenSpaceError&&SWe(this,e),e.newFrame&&this._cache.reset()};function vWe(e,t){let n=e._requestedTilesInFlight,i=0,o=n.length;for(let r=0;r<o;++r){let s=n[r],a=t.frameNumber-s._touchedFrame>=1;if(s._contentState!==vo.LOADING){++i;continue}else if(a){s.cancelRequests(),++i;continue}i>0&&(n[r-i]=s)}n.length-=i}function PWe(e,t){let n=e._requestedTiles,i=n.length;n.sort(DWe);for(let o=0;o<i;++o)wWe(e,n[o])}function IWe(e,t){return function(){e._processingQueue.push(t),++e._statistics.numberOfTilesProcessing}}function OWe(e,t){return function(n){if(t._contentState!==vo.FAILED)return;let i=t._contentResource.url,o=l(n.message)?n.message:n.toString();e.tileFailed.numberOfListeners>0?e.tileFailed.raiseEvent({url:i,message:o}):(console.log(`A 3D tile failed to load: ${i}`),console.log(`Error: ${o}`))}}function RWe(e,t){return function(n){--e._statistics.numberOfTilesProcessing,l(n)&&(!t.hasTilesetContent&&!t.hasImplicitContent&&(e._statistics.incrementLoadCounts(t.content),++e._statistics.numberOfTilesWithContentReady,++e._statistics.numberOfLoadedTilesTotal,e._cache.add(t)),e.tileLoad.raiseEvent(t))}}function MWe(e){let t=e._processingQueue,n=t.length,i=0;for(let o=0;o<n;++o){let r=t[o];if(r._contentState!==vo.PROCESSING){++i;continue}i>0&&(t[o-i]=r)}t.length-=i}function BWe(e,t){MWe(e);let n=e._processingQueue,i=n.length;for(let o=0;o<i;++o)n[o].process(e,t)}var kI=new h,LWe={maximumFractionDigits:3};function Rae(e){let t=e/1048576;return t<1?t.toLocaleString(void 0,LWe):Math.round(t).toLocaleString()}function u8(e){let t=e.boundingVolume.boundingVolume,n=t.halfAxes,i=t.radius,o=h.clone(t.center,kI);if(l(n))o.x+=.75*(n[0]+n[3]+n[6]),o.y+=.75*(n[1]+n[4]+n[7]),o.z+=.75*(n[2]+n[5]+n[8]);else if(l(i)){let r=h.normalize(t.center,kI);r=h.multiplyByScalar(r,.75*i,kI),o=h.add(r,t.center,kI)}return o}function f8(e,t,n){let i="",o=0;if(t.debugShowGeometricError&&(i+=`
Geometric error: ${e.geometricError}`,o++),t.debugShowRenderingStatistics&&(i+=`
Commands: ${e.commandsLength}`,o++,e.content.pointsLength>0&&(i+=`
Points: ${e.content.pointsLength}`,o++),e.content.trianglesLength>0&&(i+=`
Triangles: ${e.content.trianglesLength}`,o++),i+=`
Features: ${e.content.featuresLength}`,o++),t.debugShowMemoryUsage&&(i+=`
Texture Memory: ${Rae(e.content.texturesByteLength)}`,i+=`
Geometry Memory: ${Rae(e.content.geometryByteLength)}`,o+=2),t.debugShowUrl)if(e.hasMultipleContents){i+=`
Urls:`;let s=e.content.innerContentUrls;for(let a=0;a<s.length;a++)i+=`
- ${s[a]}`;o+=s.length}else i+=`
Url: ${e._contentHeader.uri}`,o++;let r={text:i.substring(1),position:n,font:`${19-o}px sans-serif`,showBackground:!0,disableDepthTestDistance:Number.POSITIVE_INFINITY};return t._tileDebugLabels.add(r)}function NWe(e,t){let n,i,o=e._selectedTiles,r=o.length,s=e._emptyTiles,a=s.length;if(e._tileDebugLabels.removeAll(),e.debugPickedTileLabelOnly){if(l(e.debugPickedTile)){let c=l(e.debugPickPosition)?e.debugPickPosition:u8(e.debugPickedTile),u=f8(e.debugPickedTile,e,c);u.pixelOffset=new H(15,-15)}}else{for(n=0;n<r;++n)i=o[n],f8(i,e,u8(i));for(n=0;n<a;++n)i=s[n],(i.hasTilesetContent||i.hasImplicitContent)&&f8(i,e,u8(i))}e._tileDebugLabels.update(t)}function FWe(e,t,n){e._styleEngine.applyStyle(e),e._styleApplied=!0;let i=n.isRender,o=e._statistics,r=t.commandList,s=r.length,a=e._selectedTiles,c=a.length,u=e._emptyTiles,f=u.length,d=e.tileVisible,p,g,m=e._skipLevelOfDetail&&e._hasMixedContent&&t.context.stencilBuffer&&c>0;e._backfaceCommands.length=0,m&&(l(e._stencilClearCommand)||(e._stencilClearCommand=new oi({stencil:0,pass:Ae.CESIUM_3D_TILE,renderState:Ve.fromCache({stencilMask:vt.SKIP_LOD_MASK})})),r.push(e._stencilClearCommand));let C=r.length;for(p=0;p<c;++p)g=a[p],i&&d.raiseEvent(g),g.update(e,t,n),o.incrementSelectionCounts(g.content),++o.selected;for(p=0;p<f;++p)g=u[p],g.update(e,t,n);let x=r.length-C;if(e._backfaceCommands.trim(),m){let A=e._backfaceCommands.values,T=A.length;for(r.length+=T,p=x-1;p>=0;--p)r[C+T+p]=r[C+p];for(p=0;p<T;++p)r[C+p]=A[p]}x=r.length-s,o.numberOfCommands=x,i&&e.pointCloudShading.attenuation&&e.pointCloudShading.eyeDomeLighting&&x>0&&e._pointCloudEyeDomeLighting.update(t,s,e.pointCloudShading,e.boundingSphere),i&&(e.debugShowGeometricError||e.debugShowRenderingStatistics||e.debugShowMemoryUsage||e.debugShowUrl?(l(e._tileDebugLabels)||(e._tileDebugLabels=new T_),NWe(e,t)):e._tileDebugLabels=e._tileDebugLabels&&e._tileDebugLabels.destroy())}var Mae=[];function VWe(e,t){let n=t,i=Mae;for(i.push(t);i.length>0;){t=i.pop();let o=t.children,r=o.length;for(let s=0;s<r;++s)i.push(o[s]);t!==n&&(kWe(e,t),--e._statistics.numberOfTilesTotal)}n.children=[]}function Bae(e,t){e.tileUnload.raiseEvent(t),e._statistics.decrementLoadCounts(t.content),--e._statistics.numberOfTilesWithContentReady,t.unloadContent()}function kWe(e,t){e._cache.unloadTile(e,t,Bae),t.destroy()}Ss.prototype.trimLoadedTiles=function(){this._cache.trim()};function UWe(e,t){let n=e._statistics,i=e._statisticsLast,o=n.numberOfPendingRequests,r=n.numberOfTilesProcessing,s=i.numberOfPendingRequests,a=i.numberOfTilesProcessing;ny.clone(n,i);let c=o!==s||r!==a;c&&t.afterRender.push(function(){e.loadProgress.raiseEvent(o,r)}),e._tilesLoaded=n.numberOfPendingRequests===0&&n.numberOfTilesProcessing===0&&n.numberOfAttemptedRequests===0,c&&e._tilesLoaded&&(t.afterRender.push(function(){e.allTilesLoaded.raiseEvent()}),e._initialTilesLoaded||(e._initialTilesLoaded=!0,t.afterRender.push(function(){e.initialTilesLoaded.raiseEvent()})))}function zWe(e){e._heatmap.resetMinimumMaximum(),e._minimumPriority.depth=Number.MAX_VALUE,e._maximumPriority.depth=-Number.MAX_VALUE,e._minimumPriority.foveatedFactor=Number.MAX_VALUE,e._maximumPriority.foveatedFactor=-Number.MAX_VALUE,e._minimumPriority.distance=Number.MAX_VALUE,e._maximumPriority.distance=-Number.MAX_VALUE,e._minimumPriority.reverseScreenSpaceError=Number.MAX_VALUE,e._maximumPriority.reverseScreenSpaceError=-Number.MAX_VALUE}function HWe(e,t){(t.frameNumber!==e._updatedModelMatrixFrame||!l(e._previousModelMatrix))&&(e._updatedModelMatrixFrame=t.frameNumber,e._modelMatrixChanged=!L.equals(e.modelMatrix,e._previousModelMatrix),e._modelMatrixChanged&&(e._previousModelMatrix=L.clone(e.modelMatrix,e._previousModelMatrix)))}function GWe(e,t,n,i){if(t.mode===ee.MORPHING||!e.ready)return!1;let o=e._statistics;o.clear();let r=i.isRender;++e._updatedVisibilityFrame,zWe(e),HWe(e,t),e._cullRequestsWhileMoving=e.cullRequestsWhileMoving&&!e._modelMatrixChanged;let s=i.traversal.selectTiles(e,t);if(i.requestTiles&&PWe(e),FWe(e,t,i),ny.clone(o,n),r){let a=e._credits;if(l(a)&&o.selected!==0){let c=a.length;for(let u=0;u<c;++u){let f=a[u];f.showOnScreen=e._showCreditsOnScreen,t.creditDisplay.addCredit(f)}}}return s}Ss.prototype.update=function(e){this.updateForPass(e,e.tilesetPassState)};Ss.prototype.updateForPass=function(e,t){let n=t.pass;if(n===lr.PRELOAD&&(!this.preloadWhenHidden||this.show)||n===lr.PRELOAD_FLIGHT&&(!this.preloadFlightDestinations||!this.show&&!this.preloadWhenHidden)||n===lr.REQUEST_RENDER_MODE_DEFER_CHECK&&(!this._cullRequestsWhileMoving&&this.foveatedTimeDelay<=0||!this.show))return;let i=e.commandList,o=e.camera,r=e.cullingVolume;t.ready=!1;let s=lr.getPassOptions(n),a=s.ignoreCommands,c=y(t.commandList,i),u=c.length;e.commandList=c,e.camera=y(t.camera,o),e.cullingVolume=y(t.cullingVolume,r);let f=this._statisticsPerPass[n];(this.show||a)&&(this._pass=n,t.ready=GWe(this,e,f,s)),a&&(c.length=u),e.commandList=i,e.camera=o,e.cullingVolume=r};Ss.prototype.hasExtension=function(e){return l(this._extensionsUsed)?this._extensionsUsed.indexOf(e)>-1:!1};Ss.prototype.isDestroyed=function(){return!1};Ss.prototype.destroy=function(){if(this._tileDebugLabels=this._tileDebugLabels&&this._tileDebugLabels.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),l(this._schemaLoader)&&ho.unload(this._schemaLoader),l(this._root)){let e=Mae;for(e.push(this._root);e.length>0;){let t=e.pop();t.destroy();let n=t.children,i=n.length;for(let o=0;o<i;++o)e.push(n[o])}}return this._root=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0,fe(this)};Ss.supportedExtensions={"3DTILES_metadata":!0,"3DTILES_implicit_tiling":!0,"3DTILES_content_gltf":!0,"3DTILES_multiple_contents":!0,"3DTILES_bounding_volume_S2":!0,"3DTILES_batch_table_hierarchy":!0,"3DTILES_draco_point_compression":!0,MAXAR_content_geojson:!0};Ss.checkSupportedExtensions=function(e){for(let t=0;t<e.length;t++)if(!Ss.supportedExtensions[e[t]])throw new de(`Unsupported 3D Tiles Extension: ${e[t]}`)};var Af=Ss;var WWe=new L;function v_(e,t){t.collectionChanged.addEventListener(v_.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._tilesetHash={},this._entitiesToVisualize=new xt,this._onCollectionChanged(t,t.values,[],[])}v_.prototype.update=function(e){let t=this._entitiesToVisualize.values,n=this._tilesetHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){let s=t[o],a=s._tileset,c,u=n[s.id],f=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),d;if(f&&(d=s.computeModelMatrix(e,WWe),c=Ie.createIfNeeded(j.getValueOrUndefined(a._uri,e))),!f){l(u)&&(u.tilesetPrimitive.show=!1);continue}let p=l(u)?u.tilesetPrimitive:void 0;(!l(p)||c.url!==u.url)&&(l(p)&&(i.removeAndDestroy(p),delete n[s.id]),p=new Af({url:c}),p.id=s,i.add(p),u={tilesetPrimitive:p,url:c.url,loadFail:!1},n[s.id]=u,jWe(p,s,n)),p.show=!0,l(d)&&(p.modelMatrix=d),p.maximumScreenSpaceError=j.getValueOrDefault(a.maximumScreenSpaceError,e,p.maximumScreenSpaceError)}return!0};v_.prototype.isDestroyed=function(){return!1};v_.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(v_.prototype._onCollectionChanged,this);let e=this._entitiesToVisualize.values,t=this._tilesetHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)d8(this,e[i],t,n);return fe(this)};v_.prototype.getBoundingSphere=function(e,t){let n=this._tilesetHash[e.id];if(!l(n)||n.loadFail)return rt.FAILED;let i=n.tilesetPrimitive;return!l(i)||!i.show?rt.FAILED:i.ready?(re.clone(i.boundingSphere,t),rt.DONE):rt.PENDING};v_.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._entitiesToVisualize,a=this._tilesetHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._tileset)&&s.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._tileset)?s.set(r.id,r):(d8(this,r,a,c),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],d8(this,r,a,c),s.remove(r.id)};function d8(e,t,n,i){let o=n[t.id];l(o)&&(i.removeAndDestroy(o.tilesetPrimitive),delete n[t.id])}function jWe(e,t,n){e.readyPromise.catch(function(i){console.error(i),n[t.id].loadFail=!0})}var h8=v_;var qWe=U.WHITE,YWe=U.BLACK,XWe=new H(2,2);function _A(e){e=y(e,y.EMPTY_OBJECT),this._definitionChanged=new ge,this._evenColor=void 0,this._evenColorSubscription=void 0,this._oddColor=void 0,this._oddColorSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this.evenColor=e.evenColor,this.oddColor=e.oddColor,this.repeat=e.repeat}Object.defineProperties(_A.prototype,{isConstant:{get:function(){return j.isConstant(this._evenColor)&&j.isConstant(this._oddColor)&&j.isConstant(this._repeat)}},definitionChanged:{get:function(){return this._definitionChanged}},evenColor:ae("evenColor"),oddColor:ae("oddColor"),repeat:ae("repeat")});_A.prototype.getType=function(e){return"Checkerboard"};_A.prototype.getValue=function(e,t){return l(t)||(t={}),t.lightColor=j.getValueOrClonedDefault(this._evenColor,e,qWe,t.lightColor),t.darkColor=j.getValueOrClonedDefault(this._oddColor,e,YWe,t.darkColor),t.repeat=j.getValueOrDefault(this._repeat,e,XWe),t};_A.prototype.equals=function(e){return this===e||e instanceof _A&&j.equals(this._evenColor,e._evenColor)&&j.equals(this._oddColor,e._oddColor)&&j.equals(this._repeat,e._repeat)};var UI=_A;var Lae={id:void 0};function lw(e){if(e._firing){e._refire=!0;return}if(e._suspendCount===0){let t=e._addedEntities,n=e._removedEntities,i=e._changedEntities;if(i.length!==0||t.length!==0||n.length!==0){e._firing=!0;do{e._refire=!1;let o=t.values.slice(0),r=n.values.slice(0),s=i.values.slice(0);t.removeAll(),n.removeAll(),i.removeAll(),e._collectionChanged.raiseEvent(e,o,r,s)}while(e._refire);e._firing=!1}}}function ba(e){this._owner=e,this._entities=new xt,this._addedEntities=new xt,this._removedEntities=new xt,this._changedEntities=new xt,this._suspendCount=0,this._collectionChanged=new ge,this._id=zn(),this._show=!0,this._firing=!1,this._refire=!1}ba.prototype.suspendEvents=function(){this._suspendCount++};ba.prototype.resumeEvents=function(){this._suspendCount--,lw(this)};Object.defineProperties(ba.prototype,{collectionChanged:{get:function(){return this._collectionChanged}},id:{get:function(){return this._id}},values:{get:function(){return this._entities.values}},show:{get:function(){return this._show},set:function(e){if(e===this._show)return;this.suspendEvents();let t,n=[],i=this._entities.values,o=i.length;for(t=0;t<o;t++)n.push(i[t].isShowing);for(this._show=e,t=0;t<o;t++){let r=n[t],s=i[t];r!==s.isShowing&&s.definitionChanged.raiseEvent(s,"isShowing",s.isShowing,r)}this.resumeEvents()}},owner:{get:function(){return this._owner}}});ba.prototype.computeAvailability=function(){let e=ke.MAXIMUM_VALUE,t=ke.MINIMUM_VALUE,n=this._entities.values;for(let i=0,o=n.length;i<o;i++){let s=n[i].availability;if(l(s)){let a=s.start,c=s.stop;Q.lessThan(a,e)&&!a.equals(ke.MINIMUM_VALUE)&&(e=a),Q.greaterThan(c,t)&&!c.equals(ke.MAXIMUM_VALUE)&&(t=c)}}return ke.MAXIMUM_VALUE.equals(e)&&(e=ke.MINIMUM_VALUE),ke.MINIMUM_VALUE.equals(t)&&(t=ke.MAXIMUM_VALUE),new yn({start:e,stop:t})};ba.prototype.add=function(e){e instanceof ar||(e=new ar(e));let t=e.id,n=this._entities;if(n.contains(t))throw new de(`An entity with id ${t} already exists in this collection.`);return e.entityCollection=this,n.set(t,e),this._removedEntities.remove(t)||this._addedEntities.set(t,e),e.definitionChanged.addEventListener(ba.prototype._onEntityDefinitionChanged,this),lw(this),e};ba.prototype.remove=function(e){return l(e)?this.removeById(e.id):!1};ba.prototype.contains=function(e){return this._entities.get(e.id)===e};ba.prototype.removeById=function(e){if(!l(e))return!1;let n=this._entities.get(e);return this._entities.remove(e)?(this._addedEntities.remove(e)||(this._removedEntities.set(e,n),this._changedEntities.remove(e)),this._entities.remove(e),n.definitionChanged.removeEventListener(ba.prototype._onEntityDefinitionChanged,this),lw(this),!0):!1};ba.prototype.removeAll=function(){let e=this._entities,t=e.length,n=e.values,i=this._addedEntities,o=this._removedEntities;for(let r=0;r<t;r++){let s=n[r],a=s.id,c=i.get(a);l(c)||(s.definitionChanged.removeEventListener(ba.prototype._onEntityDefinitionChanged,this),o.set(a,s))}e.removeAll(),i.removeAll(),this._changedEntities.removeAll(),lw(this)};ba.prototype.getById=function(e){return this._entities.get(e)};ba.prototype.getOrCreateEntity=function(e){let t=this._entities.get(e);return l(t)||(Lae.id=e,t=new ar(Lae),this.add(t)),t};ba.prototype._onEntityDefinitionChanged=function(e){let t=e.id;this._addedEntities.contains(t)||this._changedEntities.set(t,e),lw(this)};var qs=ba;var zI={id:void 0},gA=new Array(2);function m8(e){let t=e.propertyNames,n=t.length;for(let i=0;i<n;i++)e[t[i]]=void 0;e._name=void 0,e._availability=void 0}function Nae(e,t,n,i){gA[0]=n,gA[1]=i.id,t[JSON.stringify(gA)]=i.definitionChanged.addEventListener(Cr.prototype._onDefinitionChanged,e)}function Fae(e,t,n,i){gA[0]=n,gA[1]=i.id;let o=JSON.stringify(gA);t[o](),t[o]=void 0}function P_(e){if(e._shouldRecomposite=!0,e._suspendCount!==0)return;let t=e._collections,n=t.length,i=e._collectionsCopy,o=i.length,r,s,a,c,u,f=e._composite,d=new qs(e),p=e._eventHash,g;for(r=0;r<o;r++)for(u=i[r],u.collectionChanged.removeEventListener(Cr.prototype._onCollectionChanged,e),a=u.values,g=u.id,c=a.length-1;c>-1;c--)s=a[c],Fae(e,p,g,s);for(r=n-1;r>=0;r--)for(u=t[r],u.collectionChanged.addEventListener(Cr.prototype._onCollectionChanged,e),a=u.values,g=u.id,c=a.length-1;c>-1;c--){s=a[c],Nae(e,p,g,s);let C=d.getById(s.id);l(C)||(C=f.getById(s.id),l(C)?m8(C):(zI.id=s.id,C=new ar(zI)),d.add(C)),C.merge(s)}e._collectionsCopy=t.slice(0),f.suspendEvents(),f.removeAll();let m=d.values;for(r=0;r<m.length;r++)f.add(m[r]);f.resumeEvents()}function Cr(e,t){this._owner=t,this._composite=new qs(this),this._suspendCount=0,this._collections=l(e)?e.slice():[],this._collectionsCopy=[],this._id=zn(),this._eventHash={},P_(this),this._shouldRecomposite=!1}Object.defineProperties(Cr.prototype,{collectionChanged:{get:function(){return this._composite._collectionChanged}},id:{get:function(){return this._id}},values:{get:function(){return this._composite.values}},owner:{get:function(){return this._owner}}});Cr.prototype.addCollection=function(e,t){l(t)?this._collections.splice(t,0,e):(t=this._collections.length,this._collections.push(e)),P_(this)};Cr.prototype.removeCollection=function(e){let t=this._collections.indexOf(e);return t!==-1?(this._collections.splice(t,1),P_(this),!0):!1};Cr.prototype.removeAllCollections=function(){this._collections.length=0,P_(this)};Cr.prototype.containsCollection=function(e){return this._collections.indexOf(e)!==-1};Cr.prototype.contains=function(e){return this._composite.contains(e)};Cr.prototype.indexOfCollection=function(e){return this._collections.indexOf(e)};Cr.prototype.getCollection=function(e){return this._collections[e]};Cr.prototype.getCollectionsLength=function(){return this._collections.length};function HI(e,t){return e.indexOf(t)}function Vae(e,t,n){let i=e._collections;if(t=I.clamp(t,0,i.length-1),n=I.clamp(n,0,i.length-1),t===n)return;let o=i[t];i[t]=i[n],i[n]=o,P_(e)}Cr.prototype.raiseCollection=function(e){let t=HI(this._collections,e);Vae(this,t,t+1)};Cr.prototype.lowerCollection=function(e){let t=HI(this._collections,e);Vae(this,t,t-1)};Cr.prototype.raiseCollectionToTop=function(e){let t=HI(this._collections,e);t!==this._collections.length-1&&(this._collections.splice(t,1),this._collections.push(e),P_(this))};Cr.prototype.lowerCollectionToBottom=function(e){let t=HI(this._collections,e);t!==0&&(this._collections.splice(t,1),this._collections.splice(0,0,e),P_(this))};Cr.prototype.suspendEvents=function(){this._suspendCount++,this._composite.suspendEvents()};Cr.prototype.resumeEvents=function(){this._suspendCount--,this._shouldRecomposite&&this._suspendCount===0&&(P_(this),this._shouldRecomposite=!1),this._composite.resumeEvents()};Cr.prototype.computeAvailability=function(){return this._composite.computeAvailability()};Cr.prototype.getById=function(e){return this._composite.getById(e)};Cr.prototype._onCollectionChanged=function(e,t,n){let i=this._collectionsCopy,o=i.length,r=this._composite;r.suspendEvents();let s,a,c,u,f=n.length,d=this._eventHash,p=e.id;for(s=0;s<f;s++){let m=n[s];Fae(this,d,p,m);let C=m.id;for(a=o-1;a>=0;a--)c=i[a].getById(C),l(c)&&(l(u)||(u=r.getById(C),m8(u)),u.merge(c));l(u)||r.removeById(C),u=void 0}let g=t.length;for(s=0;s<g;s++){let m=t[s];Nae(this,d,p,m);let C=m.id;for(a=o-1;a>=0;a--)c=i[a].getById(C),l(c)&&(l(u)||(u=r.getById(C),l(u)?m8(u):(zI.id=C,u=new ar(zI),r.add(u))),u.merge(c));u=void 0}r.resumeEvents()};Cr.prototype._onDefinitionChanged=function(e,t,n,i){let o=this._collections,r=this._composite,s=o.length,a=e.id,c=r.getById(a),u=c[t],f=!l(u),d=!0;for(let p=s-1;p>=0;p--){let g=o[p].getById(e.id);if(l(g)){let m=g[t];if(l(m)){if(d)if(d=!1,l(m.merge)&&l(m.clone))u=m.clone(u);else{u=m;break}u.merge(m)}}}f&&c.propertyNames.indexOf(t)===-1&&c.addProperty(t),c[t]=u};var KWe=Cr;function ZWe(e,t,n,i){function o(){n.raiseEvent(e)}let r=[];t.removeAll();let s=i.length;for(let a=0;a<s;a++){let c=i.get(a);l(c.data)&&r.indexOf(c.data)===-1&&t.add(c.data.definitionChanged,o)}}function iy(){this._eventHelper=new Nr,this._definitionChanged=new ge,this._intervals=new Vr,this._intervals.changedEvent.addEventListener(iy.prototype._intervalsChanged,this)}Object.defineProperties(iy.prototype,{isConstant:{get:function(){return this._intervals.isEmpty}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._intervals}}});iy.prototype.getValue=function(e,t){let n=this._intervals.findDataForIntervalContainingDate(e);if(l(n))return n.getValue(e,t)};iy.prototype.equals=function(e){return this===e||e instanceof iy&&this._intervals.equals(e._intervals,j.equals)};iy.prototype._intervalsChanged=function(){ZWe(this,this._eventHelper,this._definitionChanged,this._intervals),this._definitionChanged.raiseEvent(this)};var Lc=iy;function I_(){this._definitionChanged=new ge,this._composite=new Lc,this._composite.definitionChanged.addEventListener(I_.prototype._raiseDefinitionChanged,this)}Object.defineProperties(I_.prototype,{isConstant:{get:function(){return this._composite.isConstant}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._composite._intervals}}});I_.prototype.getType=function(e){let t=this._composite._intervals.findDataForIntervalContainingDate(e);if(l(t))return t.getType(e)};I_.prototype.getValue=function(e,t){let n=this._composite._intervals.findDataForIntervalContainingDate(e);if(l(n))return n.getValue(e,t)};I_.prototype.equals=function(e){return this===e||e instanceof I_&&this._composite.equals(e._composite,j.equals)};I_.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};var GI=I_;function O_(e){this._referenceFrame=y(e,Xi.FIXED),this._definitionChanged=new ge,this._composite=new Lc,this._composite.definitionChanged.addEventListener(O_.prototype._raiseDefinitionChanged,this)}Object.defineProperties(O_.prototype,{isConstant:{get:function(){return this._composite.isConstant}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._composite.intervals}},referenceFrame:{get:function(){return this._referenceFrame},set:function(e){this._referenceFrame=e}}});O_.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,Xi.FIXED,t)};O_.prototype.getValueInReferenceFrame=function(e,t,n){let i=this._composite._intervals.findDataForIntervalContainingDate(e);if(l(i))return i.getValueInReferenceFrame(e,t,n)};O_.prototype.equals=function(e){return this===e||e instanceof O_&&this._referenceFrame===e._referenceFrame&&this._composite.equals(e._composite,j.equals)};O_.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};var Sa=O_;var $We=new Zn(0);function tc(e){ii.call(this,e),this._zIndex=0,this._terrainOffsetProperty=void 0}l(Object.create)&&(tc.prototype=Object.create(ii.prototype),tc.prototype.constructor=tc);Object.defineProperties(tc.prototype,{zIndex:{get:function(){return this._zIndex}},terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});tc.prototype._isOnTerrain=function(e,t){return this._fillEnabled&&!l(t.height)&&!l(t.extrudedHeight)&&ol.isSupported(this._scene)};tc.prototype._getIsClosed=function(e){let t=e.height,n=e.extrudedHeight;return t===0||l(n)&&n!==t};tc.prototype._computeCenter=ye.throwInstantiationError;tc.prototype._onEntityPropertyChanged=function(e,t,n,i){if(ii.prototype._onEntityPropertyChanged.call(this,e,t,n,i),this._observedPropertyNames.indexOf(t)===-1)return;let o=this._entity[this._geometryPropertyName];if(!l(o))return;l(o.zIndex)&&(l(o.height)||l(o.extrudedHeight))&&Ft(Ft.geometryZIndex),this._zIndex=y(o.zIndex,$We),l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0);let r=o.heightReference,s=o.extrudedHeightReference;if(l(r)||l(s)){let a=new lm(this._computeCenter.bind(this),!this._dynamic);this._terrainOffsetProperty=new Xb(this._scene,a,r,s)}};tc.prototype.destroy=function(){l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0),ii.prototype.destroy.call(this)};tc.getGeometryHeight=function(e,t){if(!l(e)){t!==He.NONE&&Ft(Ft.geometryHeightReference);return}return t!==He.CLAMP_TO_GROUND?e:0};tc.getGeometryExtrudedHeight=function(e,t){if(!l(e)){t!==He.NONE&&Ft(Ft.geometryExtrudedHeightReference);return}return t!==He.CLAMP_TO_GROUND?e:tc.CLAMP_TO_GROUND};tc.CLAMP_TO_GROUND="clamp";tc.computeGeometryOffsetAttribute=function(e,t,n,i){(!l(e)||!l(t))&&(t=He.NONE),(!l(n)||!l(i))&&(i=He.NONE);let o=0;if(t!==He.NONE&&o++,i===He.RELATIVE_TO_GROUND&&o++,o===2)return Qt.ALL;if(o===1)return Qt.TOP};var Hn=tc;var kae=new U,Uae=h.ZERO,zae=new h,Hae=new ue;function JWe(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.cornerType=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.offsetAttribute=void 0}function Tf(e,t){Hn.call(this,{entity:e,scene:t,geometryOptions:new JWe(e),geometryPropertyName:"corridor",observedPropertyNames:["availability","corridor"]}),this._onEntityPropertyChanged(e,"corridor",e.corridor,void 0)}l(Object.create)&&(Tf.prototype=Object.create(Hn.prototype),Tf.prototype.constructor=Tf);Tf.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof It){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,kae)),l(o)||(o=U.WHITE),i.color=Rt.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Uae,zae))),new Ct({id:t,geometry:new bE(this._options),attributes:i})};Tf.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,kae),o={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(i),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0};return l(this._options.offsetAttribute)&&(o.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Uae,zae))),new Ct({id:t,geometry:new dF(this._options),attributes:o})};Tf.prototype._computeCenter=function(e,t){let n=j.getValueOrUndefined(this._entity.corridor.positions,e);if(!(!l(n)||n.length===0))return h.clone(n[Math.floor(n.length/2)],t)};Tf.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.width)||ii.prototype._isHidden.call(this,e,t)};Tf.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!j.isConstant(t.height)||!j.isConstant(t.extrudedHeight)||!j.isConstant(t.granularity)||!j.isConstant(t.width)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.cornerType)||!j.isConstant(t.zIndex)||this._onTerrain&&!j.isConstant(this._materialProperty)&&!(this._materialProperty instanceof It)};Tf.prototype._setStaticOptions=function(e,t){let n=j.getValueOrUndefined(t.height,ke.MINIMUM_VALUE),i=j.getValueOrDefault(t.heightReference,ke.MINIMUM_VALUE,He.NONE),o=j.getValueOrUndefined(t.extrudedHeight,ke.MINIMUM_VALUE),r=j.getValueOrDefault(t.extrudedHeightReference,ke.MINIMUM_VALUE,He.NONE);l(o)&&!l(n)&&(n=0);let s=this._options;s.vertexFormat=this._materialProperty instanceof It?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat,s.positions=t.positions.getValue(ke.MINIMUM_VALUE,s.positions),s.width=t.width.getValue(ke.MINIMUM_VALUE),s.granularity=j.getValueOrUndefined(t.granularity,ke.MINIMUM_VALUE),s.cornerType=j.getValueOrUndefined(t.cornerType,ke.MINIMUM_VALUE),s.offsetAttribute=Hn.computeGeometryOffsetAttribute(n,i,o,r),s.height=Hn.getGeometryHeight(n,i),o=Hn.getGeometryExtrudedHeight(o,r),o===Hn.CLAMP_TO_GROUND&&(o=si.getMinimumMaximumHeights(bE.computeRectangle(s,Hae)).minimumTerrainHeight),s.extrudedHeight=o};Tf.DynamicGeometryUpdater=yA;function yA(e,t,n){ni.call(this,e,t,n)}l(Object.create)&&(yA.prototype=Object.create(ni.prototype),yA.prototype.constructor=yA);yA.prototype._isHidden=function(e,t,n){let i=this._options;return!l(i.positions)||!l(i.width)||ni.prototype._isHidden.call(this,e,t,n)};yA.prototype._setOptions=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(t.height,n),r=j.getValueOrDefault(t.heightReference,n,He.NONE),s=j.getValueOrUndefined(t.extrudedHeight,n),a=j.getValueOrDefault(t.extrudedHeightReference,n,He.NONE);l(s)&&!l(o)&&(o=0),i.positions=j.getValueOrUndefined(t.positions,n),i.width=j.getValueOrUndefined(t.width,n),i.granularity=j.getValueOrUndefined(t.granularity,n),i.cornerType=j.getValueOrUndefined(t.cornerType,n),i.offsetAttribute=Hn.computeGeometryOffsetAttribute(o,r,s,a),i.height=Hn.getGeometryHeight(o,r),s=Hn.getGeometryExtrudedHeight(s,a),s===Hn.CLAMP_TO_GROUND&&(s=si.getMinimumMaximumHeights(bE.computeRectangle(i,Hae)).minimumTerrainHeight),i.extrudedHeight=s};var p8=Tf;function WI(){ye.throwInstantiationError()}Object.defineProperties(WI.prototype,{name:{get:ye.throwInstantiationError},clock:{get:ye.throwInstantiationError},entities:{get:ye.throwInstantiationError},isLoading:{get:ye.throwInstantiationError},changedEvent:{get:ye.throwInstantiationError},errorEvent:{get:ye.throwInstantiationError},loadingEvent:{get:ye.throwInstantiationError},show:{get:ye.throwInstantiationError},clustering:{get:ye.throwInstantiationError}});WI.prototype.update=function(e){ye.throwInstantiationError()};WI.setLoading=function(e,t){e._isLoading!==t&&(t?e._entityCollection.suspendEvents():e._entityCollection.resumeEvents(),e._isLoading=t,e._loading.raiseEvent(e,t))};var Hr=WI;function xr(e,t){e=y(e,y.EMPTY_OBJECT);let n=e.translucencyByDistance,i=e.scaleByDistance,o=e.distanceDisplayCondition;l(n)&&(n=wt.clone(n)),l(i)&&(i=wt.clone(i)),l(o)&&(o=bt.clone(o)),this._show=y(e.show,!0),this._position=h.clone(y(e.position,h.ZERO)),this._actualPosition=h.clone(this._position),this._color=U.clone(y(e.color,U.WHITE)),this._outlineColor=U.clone(y(e.outlineColor,U.TRANSPARENT)),this._outlineWidth=y(e.outlineWidth,0),this._pixelSize=y(e.pixelSize,10),this._scaleByDistance=i,this._translucencyByDistance=n,this._distanceDisplayCondition=o,this._disableDepthTestDistance=y(e.disableDepthTestDistance,0),this._id=e.id,this._collection=y(e.collection,t),this._clusterShow=!0,this._pickId=void 0,this._pointPrimitiveCollection=t,this._dirty=!1,this._index=-1}var Gae=xr.SHOW_INDEX=0,qae=xr.POSITION_INDEX=1,QWe=xr.COLOR_INDEX=2,e7e=xr.OUTLINE_COLOR_INDEX=3,t7e=xr.OUTLINE_WIDTH_INDEX=4,n7e=xr.PIXEL_SIZE_INDEX=5,i7e=xr.SCALE_BY_DISTANCE_INDEX=6,o7e=xr.TRANSLUCENCY_BY_DISTANCE_INDEX=7,r7e=xr.DISTANCE_DISPLAY_CONDITION_INDEX=8,s7e=xr.DISABLE_DEPTH_DISTANCE_INDEX=9;xr.NUMBER_OF_PROPERTIES=10;function gu(e,t){let n=e._pointPrimitiveCollection;l(n)&&(n._updatePointPrimitive(e,t),e._dirty=!0)}Object.defineProperties(xr.prototype,{show:{get:function(){return this._show},set:function(e){this._show!==e&&(this._show=e,gu(this,Gae))}},position:{get:function(){return this._position},set:function(e){let t=this._position;h.equals(t,e)||(h.clone(e,t),h.clone(e,this._actualPosition),gu(this,qae))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){let t=this._scaleByDistance;wt.equals(t,e)||(this._scaleByDistance=wt.clone(e,t),gu(this,i7e))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){let t=this._translucencyByDistance;wt.equals(t,e)||(this._translucencyByDistance=wt.clone(e,t),gu(this,o7e))}},pixelSize:{get:function(){return this._pixelSize},set:function(e){this._pixelSize!==e&&(this._pixelSize=e,gu(this,n7e))}},color:{get:function(){return this._color},set:function(e){let t=this._color;U.equals(t,e)||(U.clone(e,t),gu(this,QWe))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){let t=this._outlineColor;U.equals(t,e)||(U.clone(e,t),gu(this,e7e))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,gu(this,t7e))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){bt.equals(this._distanceDisplayCondition,e)||(this._distanceDisplayCondition=bt.clone(e,this._distanceDisplayCondition),gu(this,r7e))}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){this._disableDepthTestDistance!==e&&(this._disableDepthTestDistance=e,gu(this,s7e))}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,gu(this,Gae))}}});xr.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._collection,id:this._id})),this._pickId};xr.prototype._getActualPosition=function(){return this._actualPosition};xr.prototype._setActualPosition=function(e){h.clone(e,this._actualPosition),gu(this,qae)};var Wae=new se;xr._computeActualPosition=function(e,t,n){return t.mode===ee.SCENE3D?e:(L.multiplyByPoint(n,e,Wae),Wi.computeActualWgs84Position(t,Wae))};var jae=new se;xr._computeScreenSpacePosition=function(e,t,n,i){let o=L.multiplyByVector(e,se.fromElements(t.x,t.y,t.z,1,jae),jae);return Wi.wgs84ToWindowCoordinates(n,o,i)};xr.prototype.computeScreenSpacePosition=function(e,t){let n=this._pointPrimitiveCollection;l(t)||(t=new H);let i=n.modelMatrix,o=xr._computeScreenSpacePosition(i,this._actualPosition,e,t);if(!!l(o))return o.y=e.canvas.clientHeight-o.y,o};xr.getScreenSpaceBoundingBox=function(e,t,n){let i=e.pixelSize,o=i*.5,r=t.x-o,s=t.y-o,a=i,c=i;return l(n)||(n=new Ge),n.x=r,n.y=s,n.width=a,n.height=c,n};xr.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&h.equals(this._position,e._position)&&U.equals(this._color,e._color)&&this._pixelSize===e._pixelSize&&this._outlineWidth===e._outlineWidth&&this._show===e._show&&U.equals(this._outlineColor,e._outlineColor)&&wt.equals(this._scaleByDistance,e._scaleByDistance)&&wt.equals(this._translucencyByDistance,e._translucencyByDistance)&&bt.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance};xr.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._pointPrimitiveCollection=void 0};var Ys=xr;var CA=`varying vec4 v_color;
varying vec4 v_outlineColor;
varying float v_innerPercent;
varying float v_pixelDistance;
varying vec4 v_pickColor;
void main()
{
float distanceToCenter = length(gl_PointCoord - vec2(0.5));
float maxDistance = max(0.0, 0.5 - v_pixelDistance);
float wholeAlpha = 1.0 - smoothstep(maxDistance, 0.5, distanceToCenter);
float innerAlpha = 1.0 - smoothstep(maxDistance * v_innerPercent, 0.5 * v_innerPercent, distanceToCenter);
vec4 color = mix(v_outlineColor, v_color, innerAlpha);
color.a *= wholeAlpha;
#if !defined(OPAQUE) && !defined(TRANSLUCENT)
if (color.a < 0.005)
{
discard;
}
#else
#ifdef OPAQUE
if (color.a < 0.995)
{
discard;
}
#else
if (color.a >= 0.995)
{
discard;
}
#endif
#endif
gl_FragColor = czm_gammaCorrect(color);
czm_writeLogDepth();
}
`;var _8=`uniform float u_maxTotalPointSize;
attribute vec4 positionHighAndSize;
attribute vec4 positionLowAndOutline;
attribute vec4 compressedAttribute0;
attribute vec4 compressedAttribute1;
attribute vec4 scaleByDistance;
attribute vec3 distanceDisplayConditionAndDisableDepth;
varying vec4 v_color;
varying vec4 v_outlineColor;
varying float v_innerPercent;
varying float v_pixelDistance;
varying vec4 v_pickColor;
const float SHIFT_LEFT8 = 256.0;
const float SHIFT_RIGHT8 = 1.0 / 256.0;
void main()
{
vec3 positionHigh = positionHighAndSize.xyz;
vec3 positionLow = positionLowAndOutline.xyz;
float outlineWidthBothSides = 2.0 * positionLowAndOutline.w;
float totalSize = positionHighAndSize.w + outlineWidthBothSides;
float outlinePercent = outlineWidthBothSides / totalSize;
totalSize *= czm_pixelRatio;
totalSize += 3.0;
float temp = compressedAttribute1.x * SHIFT_RIGHT8;
float show = floor(temp);
#ifdef EYE_DISTANCE_TRANSLUCENCY
vec4 translucencyByDistance;
translucencyByDistance.x = compressedAttribute1.z;
translucencyByDistance.z = compressedAttribute1.w;
translucencyByDistance.y = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;
temp = compressedAttribute1.y * SHIFT_RIGHT8;
translucencyByDistance.w = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;
#endif
vec4 color;
vec4 outlineColor;
vec4 pickColor;
temp = compressedAttribute0.z * SHIFT_RIGHT8;
pickColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
temp = floor(temp) * SHIFT_RIGHT8;
pickColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
pickColor.r = floor(temp);
temp = compressedAttribute0.x * SHIFT_RIGHT8;
color.b = (temp - floor(temp)) * SHIFT_LEFT8;
temp = floor(temp) * SHIFT_RIGHT8;
color.g = (temp - floor(temp)) * SHIFT_LEFT8;
color.r = floor(temp);
temp = compressedAttribute0.y * SHIFT_RIGHT8;
outlineColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
temp = floor(temp) * SHIFT_RIGHT8;
outlineColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
outlineColor.r = floor(temp);
temp = compressedAttribute0.w * SHIFT_RIGHT8;
pickColor.a = (temp - floor(temp)) * SHIFT_LEFT8;
pickColor = pickColor / 255.0;
temp = floor(temp) * SHIFT_RIGHT8;
outlineColor.a = (temp - floor(temp)) * SHIFT_LEFT8;
outlineColor /= 255.0;
color.a = floor(temp);
color /= 255.0;
vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
vec4 positionEC = czm_modelViewRelativeToEye * p;
#if defined(EYE_DISTANCE_SCALING) || defined(EYE_DISTANCE_TRANSLUCENCY) || defined(DISTANCE_DISPLAY_CONDITION) || defined(DISABLE_DEPTH_DISTANCE)
float lengthSq;
if (czm_sceneMode == czm_sceneMode2D)
{
lengthSq = czm_eyeHeight2D.y;
}
else
{
lengthSq = dot(positionEC.xyz, positionEC.xyz);
}
#endif
#ifdef EYE_DISTANCE_SCALING
totalSize *= czm_nearFarScalar(scaleByDistance, lengthSq);
#endif
totalSize = min(totalSize, u_maxTotalPointSize);
if (totalSize < 1.0)
{
positionEC.xyz = vec3(0.0);
totalSize = 1.0;
}
float translucency = 1.0;
#ifdef EYE_DISTANCE_TRANSLUCENCY
translucency = czm_nearFarScalar(translucencyByDistance, lengthSq);
if (translucency < 0.004)
{
positionEC.xyz = vec3(0.0);
}
#endif
#ifdef DISTANCE_DISPLAY_CONDITION
float nearSq = distanceDisplayConditionAndDisableDepth.x;
float farSq = distanceDisplayConditionAndDisableDepth.y;
if (lengthSq < nearSq || lengthSq > farSq) {
positionEC.xyz = vec3(0.0, 0.0, 1.0);
}
#endif
gl_Position = czm_projection * positionEC;
czm_vertexLogDepth();
#ifdef DISABLE_DEPTH_DISTANCE
float disableDepthTestDistance = distanceDisplayConditionAndDisableDepth.z;
if (disableDepthTestDistance == 0.0 && czm_minimumDisableDepthTestDistance != 0.0)
{
disableDepthTestDistance = czm_minimumDisableDepthTestDistance;
}
if (disableDepthTestDistance != 0.0)
{
float zclip = gl_Position.z / gl_Position.w;
bool clipped = (zclip < -1.0 || zclip > 1.0);
if (!clipped && (disableDepthTestDistance < 0.0 || (lengthSq > 0.0 && lengthSq < disableDepthTestDistance)))
{
gl_Position.z = -gl_Position.w;
#ifdef LOG_DEPTH
czm_vertexLogDepth(vec4(czm_currentFrustum.x));
#endif
}
}
#endif
v_color = color;
v_color.a *= translucency * show;
v_outlineColor = outlineColor;
v_outlineColor.a *= translucency * show;
v_innerPercent = 1.0 - outlinePercent;
v_pixelDistance = 2.0 / totalSize;
gl_PointSize = totalSize * show;
gl_Position *= show;
v_pickColor = pickColor;
}
`;var a7e=Ys.SHOW_INDEX,C8=Ys.POSITION_INDEX,Yae=Ys.COLOR_INDEX,c7e=Ys.OUTLINE_COLOR_INDEX,l7e=Ys.OUTLINE_WIDTH_INDEX,u7e=Ys.PIXEL_SIZE_INDEX,Xae=Ys.SCALE_BY_DISTANCE_INDEX,Kae=Ys.TRANSLUCENCY_BY_DISTANCE_INDEX,Zae=Ys.DISTANCE_DISPLAY_CONDITION_INDEX,f7e=Ys.DISABLE_DEPTH_DISTANCE_INDEX,x8=Ys.NUMBER_OF_PROPERTIES,wa={positionHighAndSize:0,positionLowAndOutline:1,compressedAttribute0:2,compressedAttribute1:3,scaleByDistance:4,distanceDisplayConditionAndDisableDepth:5};function yu(e){e=y(e,y.EMPTY_OBJECT),this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._propertiesChanged=new Uint32Array(x8),this._maxPixelSize=1,this._baseVolume=new re,this._baseVolumeWC=new re,this._baseVolume2D=new re,this._boundingVolume=new re,this._boundingVolumeDirty=!1,this._colorCommands=[],this.show=y(e.show,!0),this.modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this._modelMatrix=L.clone(L.IDENTITY),this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this.blendOption=y(e.blendOption,Do.OPAQUE_AND_TRANSLUCENT),this._blendOption=void 0,this._mode=ee.SCENE3D,this._maxTotalPointSize=1,this._buffersUsage=[Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW,Le.STATIC_DRAW];let t=this;this._uniforms={u_maxTotalPointSize:function(){return t._maxTotalPointSize}}}Object.defineProperties(yu.prototype,{length:{get:function(){return A8(this),this._pointPrimitives.length}}});function $ae(e){let t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}yu.prototype.add=function(e){let t=new Ys(e,this);return t._index=this._pointPrimitives.length,this._pointPrimitives.push(t),this._createVertexArray=!0,t};yu.prototype.remove=function(e){return this.contains(e)?(this._pointPrimitives[e._index]=null,this._pointPrimitivesRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};yu.prototype.removeAll=function(){$ae(this._pointPrimitives),this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!0};function A8(e){if(e._pointPrimitivesRemoved){e._pointPrimitivesRemoved=!1;let t=[],n=e._pointPrimitives,i=n.length;for(let o=0,r=0;o<i;++o){let s=n[o];s&&(s._index=r++,t.push(s))}e._pointPrimitives=t}}yu.prototype._updatePointPrimitive=function(e,t){e._dirty||(this._pointPrimitivesToUpdate[this._pointPrimitivesToUpdateIndex++]=e),++this._propertiesChanged[t]};yu.prototype.contains=function(e){return l(e)&&e._pointPrimitiveCollection===this};yu.prototype.get=function(e){return A8(this),this._pointPrimitives[e]};yu.prototype.computeNewBuffersUsage=function(){let e=this._buffersUsage,t=!1,n=this._propertiesChanged;for(let i=0;i<x8;++i){let o=n[i]===0?Le.STATIC_DRAW:Le.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function d7e(e,t,n){return new W0(e,[{index:wa.positionHighAndSize,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[C8]},{index:wa.positionLowAndShow,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[C8]},{index:wa.compressedAttribute0,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[Yae]},{index:wa.compressedAttribute1,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[Kae]},{index:wa.scaleByDistance,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:n[Xae]},{index:wa.distanceDisplayConditionAndDisableDepth,componentsPerAttribute:3,componentDatatype:X.FLOAT,usage:n[Zae]}],t)}var g8=new kn;function Jae(e,t,n,i){let o=i._index,r=i._getActualPosition();e._mode===ee.SCENE3D&&(re.expand(e._baseVolume,r,e._baseVolume),e._boundingVolumeDirty=!0),kn.fromCartesian(r,g8);let s=i.pixelSize,a=i.outlineWidth;e._maxPixelSize=Math.max(e._maxPixelSize,s+a);let c=n[wa.positionHighAndSize],u=g8.high;c(o,u.x,u.y,u.z,s);let f=n[wa.positionLowAndOutline],d=g8.low;f(o,d.x,d.y,d.z,a)}var jI=65536,uw=256;function Qae(e,t,n,i){let o=i._index,r=i.color,s=i.getPickId(t).color,a=i.outlineColor,c=U.floatToByte(r.red),u=U.floatToByte(r.green),f=U.floatToByte(r.blue),d=c*jI+u*uw+f;c=U.floatToByte(a.red),u=U.floatToByte(a.green),f=U.floatToByte(a.blue);let p=c*jI+u*uw+f;c=U.floatToByte(s.red),u=U.floatToByte(s.green),f=U.floatToByte(s.blue);let g=c*jI+u*uw+f,m=U.floatToByte(r.alpha)*jI+U.floatToByte(a.alpha)*uw+U.floatToByte(s.alpha),C=n[wa.compressedAttribute0];C(o,d,p,g,m)}function ece(e,t,n,i){let o=i._index,r=0,s=1,a=1,c=1,u=i.translucencyByDistance;l(u)&&(r=u.near,s=u.nearValue,a=u.far,c=u.farValue,(s!==1||c!==1)&&(e._shaderTranslucencyByDistance=!0));let f=i.show&&i.clusterShow;i.color.alpha===0&&i.outlineColor.alpha===0&&(f=!1),s=I.clamp(s,0,1),s=s===1?255:s*255|0;let d=(f?1:0)*uw+s;c=I.clamp(c,0,1),c=c===1?255:c*255|0;let p=c,g=n[wa.compressedAttribute1];g(o,d,p,r,a)}function tce(e,t,n,i){let o=i._index,r=n[wa.scaleByDistance],s=0,a=1,c=1,u=1,f=i.scaleByDistance;l(f)&&(s=f.near,a=f.nearValue,c=f.far,u=f.farValue,(a!==1||u!==1)&&(e._shaderScaleByDistance=!0)),r(o,s,a,c,u)}function nce(e,t,n,i){let o=i._index,r=n[wa.distanceDisplayConditionAndDisableDepth],s=0,a=Number.MAX_VALUE,c=i.distanceDisplayCondition;l(c)&&(s=c.near,a=c.far,s*=s,a*=a,e._shaderDistanceDisplayCondition=!0);let u=i.disableDepthTestDistance;u*=u,u>0&&(e._shaderDisableDepthDistance=!0,u===Number.POSITIVE_INFINITY&&(u=-1)),r(o,s,a,u)}function h7e(e,t,n,i){Jae(e,t,n,i),Qae(e,t,n,i),ece(e,t,n,i),tce(e,t,n,i),nce(e,t,n,i)}function y8(e,t,n,i,o,r){let s;i.mode===ee.SCENE3D?(s=e._baseVolume,e._boundingVolumeDirty=!0):s=e._baseVolume2D;let a=[];for(let c=0;c<n;++c){let u=t[c],f=u.position,d=Ys._computeActualPosition(f,i,o);l(d)&&(u._setActualPosition(d),r?a.push(d):re.expand(s,d,s))}r&&re.fromPoints(a,s)}function m7e(e,t){let n=t.mode,i=e._pointPrimitives,o=e._pointPrimitivesToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==ee.SCENE3D&&!L.equals(r,e.modelMatrix)?(e._mode=n,L.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===ee.SCENE3D||n===ee.SCENE2D||n===ee.COLUMBUS_VIEW)&&y8(e,i,i.length,t,r,!0)):n===ee.MORPHING?y8(e,i,i.length,t,r,!0):(n===ee.SCENE2D||n===ee.COLUMBUS_VIEW)&&y8(e,o,e._pointPrimitivesToUpdateIndex,t,r,!1)}function p7e(e,t,n){let o=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*e._maxPixelSize;n.radius+=o}var _7e=[];yu.prototype.update=function(e){if(A8(this),!this.show)return;this._maxTotalPointSize=Ut.maximumAliasedPointSize,m7e(this,e);let n=this._pointPrimitives.length,i=this._pointPrimitivesToUpdate,o=this._pointPrimitivesToUpdateIndex,r=this._propertiesChanged,s=this._createVertexArray,a,c=e.context,u=e.passes,f=u.pick;if(s||!f&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let D=0;D<x8;++D)r[D]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),n>0){this._vaf=d7e(c,n,this._buffersUsage),a=this._vaf.writers;for(let D=0;D<n;++D){let P=this._pointPrimitives[D];P._dirty=!1,h7e(this,c,a,P)}this._vaf.commit()}this._pointPrimitivesToUpdateIndex=0}else if(o>0){let D=_7e;D.length=0,(r[C8]||r[l7e]||r[u7e])&&D.push(Jae),(r[Yae]||r[c7e])&&D.push(Qae),(r[a7e]||r[Kae])&&D.push(ece),r[Xae]&&D.push(tce),(r[Zae]||r[f7e])&&D.push(nce);let P=D.length;if(a=this._vaf.writers,o/n>.1){for(let R=0;R<o;++R){let M=i[R];M._dirty=!1;for(let B=0;B<P;++B)D[B](this,c,a,M)}this._vaf.commit()}else{for(let R=0;R<o;++R){let M=i[R];M._dirty=!1;for(let B=0;B<P;++B)D[B](this,c,a,M);this._vaf.subCommit(M._index,1)}this._vaf.endSubCommits()}this._pointPrimitivesToUpdateIndex=0}if(o>n*1.5&&(i.length=n),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,re.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let d,p=L.IDENTITY;e.mode===ee.SCENE3D?(p=this.modelMatrix,d=re.clone(this._baseVolumeWC,this._boundingVolume)):d=re.clone(this._baseVolume2D,this._boundingVolume),p7e(this,e,d);let g=this._blendOption!==this.blendOption;this._blendOption=this.blendOption,g&&(this._blendOption===Do.OPAQUE||this._blendOption===Do.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=Ve.fromCache({depthTest:{enabled:!0,func:te.LEQUAL},depthMask:!0}):this._rsOpaque=void 0,this._blendOption===Do.TRANSLUCENT||this._blendOption===Do.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=Ve.fromCache({depthTest:{enabled:!0,func:te.LEQUAL},depthMask:!1,blending:cn.ALPHA_BLEND}):this._rsTranslucent=void 0),this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let m,C;(g||this._shaderScaleByDistance&&!this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance&&!this._compiledShaderTranslucencyByDistance||this._shaderDistanceDisplayCondition&&!this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance)&&(m=new Ue({sources:[_8]}),this._shaderScaleByDistance&&m.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&m.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderDistanceDisplayCondition&&m.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&m.defines.push("DISABLE_DEPTH_DISTANCE"),this._blendOption===Do.OPAQUE_AND_TRANSLUCENT&&(C=new Ue({defines:["OPAQUE"],sources:[CA]}),this._sp=Xt.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:m,fragmentShaderSource:C,attributeLocations:wa}),C=new Ue({defines:["TRANSLUCENT"],sources:[CA]}),this._spTranslucent=Xt.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:m,fragmentShaderSource:C,attributeLocations:wa})),this._blendOption===Do.OPAQUE&&(C=new Ue({sources:[CA]}),this._sp=Xt.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:m,fragmentShaderSource:C,attributeLocations:wa})),this._blendOption===Do.TRANSLUCENT&&(C=new Ue({sources:[CA]}),this._spTranslucent=Xt.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:m,fragmentShaderSource:C,attributeLocations:wa})),this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance);let x,A,T,b,S=e.commandList;if(u.render||f){let D=this._colorCommands,P=this._blendOption===Do.OPAQUE,R=this._blendOption===Do.OPAQUE_AND_TRANSLUCENT;x=this._vaf.va,A=x.length,D.length=A;let M=R?A*2:A;for(b=0;b<M;++b){let B=P||R&&b%2===0;T=D[b],l(T)||(T=D[b]=new Qe),T.primitiveType=Fe.POINTS,T.pass=B||!R?Ae.OPAQUE:Ae.TRANSLUCENT,T.owner=this;let N=R?Math.floor(b/2):b;T.boundingVolume=d,T.modelMatrix=p,T.shaderProgram=B?this._sp:this._spTranslucent,T.uniformMap=this._uniforms,T.vertexArray=x[N].va,T.renderState=B?this._rsOpaque:this._rsTranslucent,T.debugShowBoundingVolume=this.debugShowBoundingVolume,T.pickId="v_pickColor",S.push(T)}}};yu.prototype.isDestroyed=function(){return!1};yu.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._spTranslucent=this._spTranslucent&&this._spTranslucent.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),$ae(this._pointPrimitives),fe(this)};var qI=yu;function dw(e,t,n,i,o,r){if(o-i<=n)return;let s=i+o>>1;ice(e,t,s,i,o,r%2),dw(e,t,n,i,s-1,r+1),dw(e,t,n,s+1,o,r+1)}function ice(e,t,n,i,o,r){for(;o>i;){if(o-i>600){let u=o-i+1,f=n-i+1,d=Math.log(u),p=.5*Math.exp(2*d/3),g=.5*Math.sqrt(d*p*(u-p)/u)*(f-u/2<0?-1:1),m=Math.max(i,Math.floor(n-f*p/u+g)),C=Math.min(o,Math.floor(n+(u-f)*p/u+g));ice(e,t,n,m,C,r)}let s=t[2*n+r],a=i,c=o;for(fw(e,t,i,n),t[2*o+r]>s&&fw(e,t,i,o);a<c;){for(fw(e,t,a,c),a++,c--;t[2*a+r]<s;)a++;for(;t[2*c+r]>s;)c--}t[2*i+r]===s?fw(e,t,i,c):(c++,fw(e,t,c,o)),c<=n&&(i=c+1),n<=c&&(o=c-1)}}function fw(e,t,n,i){T8(e,n,i),T8(t,2*n,2*i),T8(t,2*n+1,2*i+1)}function T8(e,t,n){let i=e[t];e[t]=e[n],e[n]=i}function E8(e,t,n,i,o,r,s){let a=[0,e.length-1,0],c=[],u,f;for(;a.length;){let d=a.pop(),p=a.pop(),g=a.pop();if(p-g<=s){for(let x=g;x<=p;x++)u=t[2*x],f=t[2*x+1],u>=n&&u<=o&&f>=i&&f<=r&&c.push(e[x]);continue}let m=Math.floor((g+p)/2);u=t[2*m],f=t[2*m+1],u>=n&&u<=o&&f>=i&&f<=r&&c.push(e[m]);let C=(d+1)%2;(d===0?n<=u:i<=f)&&(a.push(g),a.push(m-1),a.push(C)),(d===0?o>=u:r>=f)&&(a.push(m+1),a.push(p),a.push(C))}return c}function b8(e,t,n,i,o,r){let s=[0,e.length-1,0],a=[],c=o*o;for(;s.length;){let u=s.pop(),f=s.pop(),d=s.pop();if(f-d<=r){for(let x=d;x<=f;x++)oce(t[2*x],t[2*x+1],n,i)<=c&&a.push(e[x]);continue}let p=Math.floor((d+f)/2),g=t[2*p],m=t[2*p+1];oce(g,m,n,i)<=c&&a.push(e[p]);let C=(u+1)%2;(u===0?n-o<=g:i-o<=m)&&(s.push(d),s.push(p-1),s.push(C)),(u===0?n+o>=g:i+o>=m)&&(s.push(p+1),s.push(f),s.push(C))}return a}function oce(e,t,n,i){let o=e-n,r=t-i;return o*o+r*r}var g7e=e=>e[0],y7e=e=>e[1],hw=class{constructor(t,n=g7e,i=y7e,o=64,r=Float64Array){this.nodeSize=o,this.points=t;let s=t.length<65536?Uint16Array:Uint32Array,a=this.ids=new s(t.length),c=this.coords=new r(t.length*2);for(let u=0;u<t.length;u++)a[u]=u,c[2*u]=n(t[u]),c[2*u+1]=i(t[u]);dw(a,c,o,0,a.length-1,0)}range(t,n,i,o){return E8(this.ids,this.coords,t,n,i,o,this.nodeSize)}within(t,n,i){return b8(this.ids,this.coords,t,n,i,this.nodeSize)}};function Ef(e){e=y(e,y.EMPTY_OBJECT),this._enabled=y(e.enabled,!1),this._pixelRange=y(e.pixelRange,80),this._minimumClusterSize=y(e.minimumClusterSize,2),this._clusterBillboards=y(e.clusterBillboards,!0),this._clusterLabels=y(e.clusterLabels,!0),this._clusterPoints=y(e.clusterPoints,!0),this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity={},this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._clusterDirty=!1,this._cluster=void 0,this._removeEventListener=void 0,this._clusterEvent=new ge,this.show=y(e.show,!0)}function C7e(e){return e.coord.x}function x7e(e){return e.coord.y}function rce(e,t){e.x-=t,e.y-=t,e.width+=t*2,e.height+=t*2}var A7e=new Ge;function sce(e,t,n,i,o){if(l(e._labelCollection)&&i._clusterLabels?o=aA.getScreenSpaceBoundingBox(e,t,o):l(e._billboardCollection)&&i._clusterBillboards?o=po.getScreenSpaceBoundingBox(e,t,o):l(e._pointPrimitiveCollection)&&i._clusterPoints&&(o=Ys.getScreenSpaceBoundingBox(e,t,o)),rce(o,n),i._clusterLabels&&!l(e._labelCollection)&&l(e.id)&&cce(i,e.id.id)&&l(e.id._label)){let r=i._collectionIndicesByEntity[e.id.id].labelIndex,s=i._labelCollection.get(r),a=aA.getScreenSpaceBoundingBox(s,t,A7e);rce(a,n),o=Ge.union(o,a,o)}return o}function T7e(e,t){if(e.clusterShow=!0,!l(e._labelCollection)&&l(e.id)&&cce(t,e.id.id)&&l(e.id._label)){let n=t._collectionIndicesByEntity[e.id.id].labelIndex,i=t._labelCollection.get(n);i.clusterShow=!0}}function ace(e,t,n,i){let o={billboard:i._clusterBillboardCollection.add(),label:i._clusterLabelCollection.add(),point:i._clusterPointCollection.add()};o.billboard.show=!1,o.point.show=!1,o.label.show=!0,o.label.text=t.toLocaleString(),o.label.id=n,o.billboard.position=o.label.position=o.point.position=e,i._clusterEvent.raiseEvent(n,o)}function cce(e,t){return l(e)&&l(e._collectionIndicesByEntity[t])&&l(e._collectionIndicesByEntity[t].labelIndex)}function S8(e,t,n,i,o){if(!l(e))return;let r=e.length;for(let s=0;s<r;++s){let a=e.get(s);if(a.clusterShow=!1,!a.show||o._scene.mode===ee.SCENE3D&&!i.isPointVisible(a.position))continue;let c=o._clusterLabels&&l(a._labelCollection),u=o._clusterBillboards&&l(a.id._billboard),f=o._clusterPoints&&l(a.id._point);if(c&&(f||u))continue;let d=a.computeScreenSpacePosition(n);!l(d)||t.push({index:s,collection:e,clustered:!1,coord:d})}}var E7e=new Ge,b7e=new Ge,S7e=new Ge;function w7e(e){return function(t){if(l(t)&&t<.05||!e.enabled)return;let n=e._scene,i=e._labelCollection,o=e._billboardCollection,r=e._pointCollection;if(!l(i)&&!l(o)&&!l(r)||!e._clusterBillboards&&!e._clusterLabels&&!e._clusterPoints)return;let s=e._clusterLabelCollection,a=e._clusterBillboardCollection,c=e._clusterPointCollection;l(s)?s.removeAll():s=e._clusterLabelCollection=new T_({scene:n}),l(a)?a.removeAll():a=e._clusterBillboardCollection=new pf({scene:n}),l(c)?c.removeAll():c=e._clusterPointCollection=new qI;let u=e._pixelRange,f=e._minimumClusterSize,d=e._previousClusters,p=[],g=e._previousHeight,m=n.camera.positionCartographic.height,C=n.mapProjection.ellipsoid,x=n.camera.positionWC,A=new Tg(C,x),T=[];e._clusterLabels&&S8(i,T,n,A,e),e._clusterBillboards&&S8(o,T,n,A,e),e._clusterPoints&&S8(r,T,n,A,e);let b,S,D,P,R,M,B,N,_,E,w,v,O=new hw(T,C7e,x7e,64,Int32Array);if(m<g)for(D=d.length,b=0;b<D;++b){let V=d[b];if(!A.isPointVisible(V.position))continue;let z=po._computeScreenSpacePosition(L.IDENTITY,V.position,h.ZERO,H.ZERO,n);if(!l(z))continue;let k=1-m/g,G=V.width=V.width*k,F=V.height=V.height*k;G=Math.max(G,V.minimumWidth),F=Math.max(F,V.minimumHeight);let Y=z.x-G*.5,q=z.y-F*.5,Z=z.x+G,W=z.y+F;for(R=O.range(Y,q,Z,W),M=R.length,E=0,_=[],S=0;S<M;++S)B=R[S],N=T[B],N.clustered||(++E,w=N.collection,v=N.index,_.push(w.get(v).id));if(E>=f)for(ace(V.position,E,_,e),p.push(V),S=0;S<M;++S)T[R[S]].clustered=!0}for(D=T.length,b=0;b<D;++b){let V=T[b];if(V.clustered)continue;V.clustered=!0,w=V.collection,v=V.index;let z=w.get(v);P=sce(z,V.coord,u,e,E7e);let k=Ge.clone(P,b7e);R=O.range(P.x,P.y,P.x+P.width,P.y+P.height),M=R.length;let G=h.clone(z.position);for(E=1,_=[z.id],S=0;S<M;++S)if(B=R[S],N=T[B],!N.clustered){let F=N.collection.get(N.index),Y=sce(F,N.coord,u,e,S7e);h.add(F.position,G,G),Ge.union(k,Y,k),++E,_.push(F.id)}if(E>=f){let F=h.multiplyByScalar(G,1/E,G);for(ace(F,E,_,e),p.push({position:F,width:k.width,height:k.height,minimumWidth:P.width,minimumHeight:P.height}),S=0;S<M;++S)T[R[S]].clustered=!0}else T7e(z,e)}s.length===0&&(s.destroy(),e._clusterLabelCollection=void 0),a.length===0&&(a.destroy(),e._clusterBillboardCollection=void 0),c.length===0&&(c.destroy(),e._clusterPointCollection=void 0),e._previousClusters=p,e._previousHeight=m}}Ef.prototype._initialize=function(e){this._scene=e;let t=w7e(this);this._cluster=t,this._removeEventListener=e.camera.changed.addEventListener(t)};Object.defineProperties(Ef.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this._enabledDirty=e!==this._enabled,this._enabled=e}},pixelRange:{get:function(){return this._pixelRange},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._pixelRange,this._pixelRange=e}},minimumClusterSize:{get:function(){return this._minimumClusterSize},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._minimumClusterSize,this._minimumClusterSize=e}},clusterEvent:{get:function(){return this._clusterEvent}},clusterBillboards:{get:function(){return this._clusterBillboards},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterBillboards,this._clusterBillboards=e}},clusterLabels:{get:function(){return this._clusterLabels},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterLabels,this._clusterLabels=e}},clusterPoints:{get:function(){return this._clusterPoints},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterPoints,this._clusterPoints=e}}});function D8(e,t,n,i){return function(o){let r=this[e];l(this._collectionIndicesByEntity)||(this._collectionIndicesByEntity={});let s=this._collectionIndicesByEntity[o.id];if(l(s)||(s=this._collectionIndicesByEntity[o.id]={billboardIndex:void 0,labelIndex:void 0,pointIndex:void 0}),l(r)&&l(s[i]))return r.get(s[i]);l(r)||(r=this[e]=new t({scene:this._scene}));let a,c,u=this[n];u.length>0?(a=u.pop(),c=r.get(a)):(c=r.add(),a=r.length-1),s[i]=a;let f=this;return Promise.resolve().then(function(){f._clusterDirty=!0}),c}}function v8(e,t){let n=e._collectionIndicesByEntity[t];!l(n.billboardIndex)&&!l(n.labelIndex)&&!l(n.pointIndex)&&delete e._collectionIndicesByEntity[t]}Ef.prototype.getLabel=D8("_labelCollection",T_,"_unusedLabelIndices","labelIndex");Ef.prototype.removeLabel=function(e){let t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._labelCollection)||!l(t)||!l(t.labelIndex))return;let n=t.labelIndex;t.labelIndex=void 0,v8(this,e.id);let i=this._labelCollection.get(n);i.show=!1,i.text="",i.id=void 0,this._unusedLabelIndices.push(n),this._clusterDirty=!0};Ef.prototype.getBillboard=D8("_billboardCollection",pf,"_unusedBillboardIndices","billboardIndex");Ef.prototype.removeBillboard=function(e){let t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._billboardCollection)||!l(t)||!l(t.billboardIndex))return;let n=t.billboardIndex;t.billboardIndex=void 0,v8(this,e.id);let i=this._billboardCollection.get(n);i.id=void 0,i.show=!1,i.image=void 0,this._unusedBillboardIndices.push(n),this._clusterDirty=!0};Ef.prototype.getPoint=D8("_pointCollection",qI,"_unusedPointIndices","pointIndex");Ef.prototype.removePoint=function(e){let t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._pointCollection)||!l(t)||!l(t.pointIndex))return;let n=t.pointIndex;t.pointIndex=void 0,v8(this,e.id);let i=this._pointCollection.get(n);i.show=!1,i.id=void 0,this._unusedPointIndices.push(n),this._clusterDirty=!0};function w8(e){if(!l(e))return;let t=e.length;for(let n=0;n<t;++n)e.get(n).clusterShow=!0}function D7e(e){e.enabled||(l(e._clusterLabelCollection)&&e._clusterLabelCollection.destroy(),l(e._clusterBillboardCollection)&&e._clusterBillboardCollection.destroy(),l(e._clusterPointCollection)&&e._clusterPointCollection.destroy(),e._clusterLabelCollection=void 0,e._clusterBillboardCollection=void 0,e._clusterPointCollection=void 0,w8(e._labelCollection),w8(e._billboardCollection),w8(e._pointCollection))}Ef.prototype.update=function(e){if(!this.show)return;let t;l(this._labelCollection)&&this._labelCollection.length>0&&this._labelCollection.get(0)._glyphs.length===0&&(t=e.commandList,e.commandList=[],this._labelCollection.update(e),e.commandList=t),l(this._billboardCollection)&&this._billboardCollection.length>0&&!l(this._billboardCollection.get(0).width)&&(t=e.commandList,e.commandList=[],this._billboardCollection.update(e),e.commandList=t),this._enabledDirty&&(this._enabledDirty=!1,D7e(this),this._clusterDirty=!0),this._clusterDirty&&(this._clusterDirty=!1,this._cluster()),l(this._clusterLabelCollection)&&this._clusterLabelCollection.update(e),l(this._clusterBillboardCollection)&&this._clusterBillboardCollection.update(e),l(this._clusterPointCollection)&&this._clusterPointCollection.update(e),l(this._labelCollection)&&this._labelCollection.update(e),l(this._billboardCollection)&&this._billboardCollection.update(e),l(this._pointCollection)&&this._pointCollection.update(e)};Ef.prototype.destroy=function(){this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._pointCollection=this._pointCollection&&this._pointCollection.destroy(),this._clusterLabelCollection=this._clusterLabelCollection&&this._clusterLabelCollection.destroy(),this._clusterBillboardCollection=this._clusterBillboardCollection&&this._clusterBillboardCollection.destroy(),this._clusterPointCollection=this._clusterPointCollection&&this._clusterPointCollection.destroy(),l(this._removeEventListener)&&(this._removeEventListener(),this._removeEventListener=void 0),this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity=void 0,this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._pixelRangeDirty=!1,this._minimumClusterSizeDirty=!1};var bf=Ef;function P8(e){this._name=e,this._clock=void 0,this._changed=new ge,this._error=new ge,this._isLoading=!1,this._loading=new ge,this._entityCollection=new qs(this),this._entityCluster=new bf}Object.defineProperties(P8.prototype,{name:{get:function(){return this._name},set:function(e){this._name!==e&&(this._name=e,this._changed.raiseEvent(this))}},clock:{get:function(){return this._clock},set:function(e){this._clock!==e&&(this._clock=e,this._changed.raiseEvent(this))}},entities:{get:function(){return this._entityCollection}},isLoading:{get:function(){return this._isLoading},set:function(e){Hr.setLoading(this,e)}},changedEvent:{get:function(){return this._changed}},errorEvent:{get:function(){return this._error}},loadingEvent:{get:function(){return this._loading}},show:{get:function(){return this._entityCollection.show},set:function(e){this._entityCollection.show=e}},clustering:{get:function(){return this._entityCluster},set:function(e){this._entityCluster=e}}});P8.prototype.update=function(e){return!0};var I8=P8;var lce=h.ZERO,uce=new h,v7e=new h,fce=new U;function P7e(e){this.id=e,this.vertexFormat=void 0,this.length=void 0,this.topRadius=void 0,this.bottomRadius=void 0,this.slices=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function pl(e,t){ii.call(this,{entity:e,scene:t,geometryOptions:new P7e(e),geometryPropertyName:"cylinder",observedPropertyNames:["availability","position","orientation","cylinder"]}),this._onEntityPropertyChanged(e,"cylinder",e.cylinder,void 0)}l(Object.create)&&(pl.prototype=Object.create(ii.prototype),pl.prototype.constructor=pl);Object.defineProperties(pl.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});pl.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Ln.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r,color:void 0,offset:void 0};if(this._materialProperty instanceof It){let a;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,fce)),l(a)||(a=U.WHITE),s.color=Rt.fromColor(a)}return l(this._options.offsetAttribute)&&(s.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,lce,uce))),new Ct({id:t,geometry:new pF(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.mapProjection.ellipsoid),attributes:s})};pl.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,fce),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(i),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,lce,uce))),new Ct({id:t,geometry:new gF(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.mapProjection.ellipsoid),attributes:r})};pl.prototype._computeCenter=function(e,t){return j.getValueOrUndefined(this._entity.position,e,t)};pl.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.length)||!l(t.topRadius)||!l(t.bottomRadius)||ii.prototype._isHidden.call(this,e,t)};pl.prototype._isDynamic=function(e,t){return!e.position.isConstant||!j.isConstant(e.orientation)||!t.length.isConstant||!t.topRadius.isConstant||!t.bottomRadius.isConstant||!j.isConstant(t.slices)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.numberOfVerticalLines)};pl.prototype._setStaticOptions=function(e,t){let n=j.getValueOrDefault(t.heightReference,ke.MINIMUM_VALUE,He.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof It?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat,i.length=t.length.getValue(ke.MINIMUM_VALUE),i.topRadius=t.topRadius.getValue(ke.MINIMUM_VALUE),i.bottomRadius=t.bottomRadius.getValue(ke.MINIMUM_VALUE),i.slices=j.getValueOrUndefined(t.slices,ke.MINIMUM_VALUE),i.numberOfVerticalLines=j.getValueOrUndefined(t.numberOfVerticalLines,ke.MINIMUM_VALUE),i.offsetAttribute=n!==He.NONE?Qt.ALL:void 0};pl.prototype._onEntityPropertyChanged=b0;pl.DynamicGeometryUpdater=xA;function xA(e,t,n){ni.call(this,e,t,n)}l(Object.create)&&(xA.prototype=Object.create(ni.prototype),xA.prototype.constructor=xA);xA.prototype._isHidden=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(e.position,n,v7e);return!l(o)||!l(i.length)||!l(i.topRadius)||!l(i.bottomRadius)||ni.prototype._isHidden.call(this,e,t,n)};xA.prototype._setOptions=function(e,t,n){let i=j.getValueOrDefault(t.heightReference,n,He.NONE),o=this._options;o.length=j.getValueOrUndefined(t.length,n),o.topRadius=j.getValueOrUndefined(t.topRadius,n),o.bottomRadius=j.getValueOrUndefined(t.bottomRadius,n),o.slices=j.getValueOrUndefined(t.slices,n),o.numberOfVerticalLines=j.getValueOrUndefined(t.numberOfVerticalLines,n),o.offsetAttribute=i!==He.NONE?Qt.ALL:void 0};var O8=pl;var yw=Wo(qc(),1);function oy(){this._definitionChanged=new ge,this._startTime=void 0,this._stopTime=void 0,this._currentTime=void 0,this._clockRange=void 0,this._clockStep=void 0,this._multiplier=void 0}Object.defineProperties(oy.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},startTime:nu("startTime"),stopTime:nu("stopTime"),currentTime:nu("currentTime"),clockRange:nu("clockRange"),clockStep:nu("clockStep"),multiplier:nu("multiplier")});oy.prototype.clone=function(e){return l(e)||(e=new 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ge,this._derivativeTypes=t,this._innerDerivativeTypes=s,this._inputOrder=r,this._forwardExtrapolationType=Xu.NONE,this._forwardExtrapolationDuration=0,this._backwardExtrapolationType=Xu.NONE,this._backwardExtrapolationDuration=0}Object.defineProperties(Sf.prototype,{isConstant:{get:function(){return this._values.length===0}},definitionChanged:{get:function(){return this._definitionChanged}},type:{get:function(){return this._type}},derivativeTypes:{get:function(){return this._derivativeTypes}},interpolationDegree:{get:function(){return this._interpolationDegree}},interpolationAlgorithm:{get:function(){return this._interpolationAlgorithm}},forwardExtrapolationType:{get:function(){return this._forwardExtrapolationType},set:function(e){this._forwardExtrapolationType!==e&&(this._forwardExtrapolationType=e,this._definitionChanged.raiseEvent(this))}},forwardExtrapolationDuration:{get:function(){return this._forwardExtrapolationDuration},set:function(e){this._forwardExtrapolationDuration!==e&&(this._forwardExtrapolationDuration=e,this._definitionChanged.raiseEvent(this))}},backwardExtrapolationType:{get:function(){return this._backwardExtrapolationType},set:function(e){this._backwardExtrapolationType!==e&&(this._backwardExtrapolationType=e,this._definitionChanged.raiseEvent(this))}},backwardExtrapolationDuration:{get:function(){return this._backwardExtrapolationDuration},set:function(e){this._backwardExtrapolationDuration!==e&&(this._backwardExtrapolationDuration=e,this._definitionChanged.raiseEvent(this))}}});Sf.prototype.getValue=function(e,t){let n=this._times,i=n.length;if(i===0)return;let o,r=this._innerType,s=this._values,a=tr(n,e,Q.compare);if(a<0){if(a=~a,a===0){let S=n[a];if(o=this._backwardExtrapolationDuration,this._backwardExtrapolationType===Xu.NONE||o!==0&&Q.secondsDifference(S,e)>o)return;if(this._backwardExtrapolationType===Xu.HOLD)return r.unpack(s,0,t)}if(a>=i){a=i-1;let S=n[a];if(o=this._forwardExtrapolationDuration,this._forwardExtrapolationType===Xu.NONE||o!==0&&Q.secondsDifference(e,S)>o)return;if(this._forwardExtrapolationType===Xu.HOLD)return a=i-1,r.unpack(s,a*r.packedLength,t)}let c=this._xTable,u=this._yTable,f=this._interpolationAlgorithm,d=this._packedInterpolationLength,p=this._inputOrder;if(this._updateTableLength){this._updateTableLength=!1;let S=Math.min(f.getRequiredDataPoints(this._interpolationDegree,p),i);S!==this._numberOfPoints&&(this._numberOfPoints=S,c.length=S,u.length=S*d)}let g=this._numberOfPoints-1;if(g<1)return;let m=0,C=i-1;if(C-m+1>=g+1){let S=a-(g/2|0)-1;S<m&&(S=m);let D=S+g;D>C&&(D=C,S=D-g,S<m&&(S=m)),m=S,C=D}let A=C-m+1;for(let S=0;S<A;++S)c[S]=Q.secondsDifference(n[m+S],n[C]);if(l(r.convertPackedArrayForInterpolation))r.convertPackedArrayForInterpolation(s,m,C,u);else{let S=0,D=this._packedLength,P=m*D,R=(C+1)*D;for(;P<R;)u[S]=s[P],P++,S++}let T=Q.secondsDifference(e,n[C]),b;if(p===0||!l(f.interpolate))b=f.interpolateOrderZero(T,c,u,d,this._interpolationResult);else{let S=Math.floor(d/(p+1));b=f.interpolate(T,c,u,S,p,p,this._interpolationResult)}return l(r.unpackInterpolationResult)?r.unpackInterpolationResult(b,s,m,C,t):r.unpack(b,0,t)}return r.unpack(s,a*this._packedLength,t)};Sf.prototype.setInterpolationOptions=function(e){if(!l(e))return;let t=!1,n=e.interpolationAlgorithm,i=e.interpolationDegree;l(n)&&this._interpolationAlgorithm!==n&&(this._interpolationAlgorithm=n,t=!0),l(i)&&this._interpolationDegree!==i&&(this._interpolationDegree=i,t=!0),t&&(this._updateTableLength=!0,this._definitionChanged.raiseEvent(this))};Sf.prototype.addSample=function(e,t,n){let i=this._innerDerivativeTypes,o=l(i),r=this._innerType,s=[];if(s.push(e),r.pack(t,s,s.length),o){let a=i.length;for(let c=0;c<a;c++)i[c].pack(n[c],s,s.length)}JI(void 0,this._times,this._values,s,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Sf.prototype.addSamples=function(e,t,n){let i=this._innerDerivativeTypes,o=l(i),r=this._innerType,s=e.length,a=[];for(let c=0;c<s;c++)if(a.push(e[c]),r.pack(t[c],a,a.length),o){let u=n[c],f=i.length;for(let d=0;d<f;d++)i[d].pack(u[d],a,a.length)}JI(void 0,this._times,this._values,a,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Sf.prototype.addSamplesPackedArray=function(e,t){JI(t,this._times,this._values,e,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Sf.prototype.removeSample=function(e){let t=tr(this._times,e,Q.compare);return t<0?!1:(pce(this,t,1),!0)};function pce(e,t,n){let i=e._packedLength;e._times.splice(t,n),e._values.splice(t*i,n*i),e._updateTableLength=!0,e._definitionChanged.raiseEvent(e)}Sf.prototype.removeSamples=function(e){let t=this._times,n=tr(t,e.start,Q.compare);n<0?n=~n:e.isStartIncluded||++n;let i=tr(t,e.stop,Q.compare);i<0?i=~i:e.isStopIncluded&&++i,pce(this,n,i-n)};Sf.prototype.equals=function(e){if(this===e)return!0;if(!l(e)||this._type!==e._type||this._interpolationDegree!==e._interpolationDegree||this._interpolationAlgorithm!==e._interpolationAlgorithm)return!1;let t=this._derivativeTypes,n=l(t),i=e._derivativeTypes,o=l(i);if(n!==o)return!1;let r,s;if(n){if(s=t.length,s!==i.length)return!1;for(r=0;r<s;r++)if(t[r]!==i[r])return!1}let a=this._times,c=e._times;if(s=a.length,s!==c.length)return!1;for(r=0;r<s;r++)if(!Q.equals(a[r],c[r]))return!1;let u=this._values,f=e._values;for(s=u.length,r=0;r<s;r++)if(u[r]!==f[r])return!1;return!0};Sf._mergeNewSamples=JI;var wf=Sf;function Cu(e,t){t=y(t,0);let n;if(t>0){n=new Array(t);for(let i=0;i<t;i++)n[i]=h}this._numberOfDerivatives=t,this._property=new wf(h,n),this._definitionChanged=new ge,this._referenceFrame=y(e,Xi.FIXED),this._property._definitionChanged.addEventListener(function(){this._definitionChanged.raiseEvent(this)},this)}Object.defineProperties(Cu.prototype,{isConstant:{get:function(){return this._property.isConstant}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return this._referenceFrame}},interpolationDegree:{get:function(){return this._property.interpolationDegree}},interpolationAlgorithm:{get:function(){return this._property.interpolationAlgorithm}},numberOfDerivatives:{get:function(){return this._numberOfDerivatives}},forwardExtrapolationType:{get:function(){return this._property.forwardExtrapolationType},set:function(e){this._property.forwardExtrapolationType=e}},forwardExtrapolationDuration:{get:function(){return this._property.forwardExtrapolationDuration},set:function(e){this._property.forwardExtrapolationDuration=e}},backwardExtrapolationType:{get:function(){return this._property.backwardExtrapolationType},set:function(e){this._property.backwardExtrapolationType=e}},backwardExtrapolationDuration:{get:function(){return this._property.backwardExtrapolationDuration},set:function(e){this._property.backwardExtrapolationDuration=e}}});Cu.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,Xi.FIXED,t)};Cu.prototype.getValueInReferenceFrame=function(e,t,n){if(n=this._property.getValue(e,n),l(n))return C0.convertToReferenceFrame(e,n,this._referenceFrame,t,n)};Cu.prototype.setInterpolationOptions=function(e){this._property.setInterpolationOptions(e)};Cu.prototype.addSample=function(e,t,n){let i=this._numberOfDerivatives;this._property.addSample(e,t,n)};Cu.prototype.addSamples=function(e,t,n){this._property.addSamples(e,t,n)};Cu.prototype.addSamplesPackedArray=function(e,t){this._property.addSamplesPackedArray(e,t)};Cu.prototype.removeSample=function(e){return this._property.removeSample(e)};Cu.prototype.removeSamples=function(e){this._property.removeSamples(e)};Cu.prototype.equals=function(e){return this===e||e instanceof Cu&&j.equals(this._property,e._property)&&this._referenceFrame===e._referenceFrame};var Da=Cu;var q7e={HORIZONTAL:0,VERTICAL:1},Km=Object.freeze(q7e);var Y7e=Km.HORIZONTAL,X7e=U.WHITE,K7e=U.BLACK,Z7e=0,$7e=1;function DA(e){e=y(e,y.EMPTY_OBJECT),this._definitionChanged=new ge,this._orientation=void 0,this._orientationSubscription=void 0,this._evenColor=void 0,this._evenColorSubscription=void 0,this._oddColor=void 0,this._oddColorSubscription=void 0,this._offset=void 0,this._offsetSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this.orientation=e.orientation,this.evenColor=e.evenColor,this.oddColor=e.oddColor,this.offset=e.offset,this.repeat=e.repeat}Object.defineProperties(DA.prototype,{isConstant:{get:function(){return j.isConstant(this._orientation)&&j.isConstant(this._evenColor)&&j.isConstant(this._oddColor)&&j.isConstant(this._offset)&&j.isConstant(this._repeat)}},definitionChanged:{get:function(){return this._definitionChanged}},orientation:ae("orientation"),evenColor:ae("evenColor"),oddColor:ae("oddColor"),offset:ae("offset"),repeat:ae("repeat")});DA.prototype.getType=function(e){return"Stripe"};DA.prototype.getValue=function(e,t){return l(t)||(t={}),t.horizontal=j.getValueOrDefault(this._orientation,e,Y7e)===Km.HORIZONTAL,t.evenColor=j.getValueOrClonedDefault(this._evenColor,e,X7e,t.evenColor),t.oddColor=j.getValueOrClonedDefault(this._oddColor,e,K7e,t.oddColor),t.offset=j.getValueOrDefault(this._offset,e,Z7e),t.repeat=j.getValueOrDefault(this._repeat,e,$7e),t};DA.prototype.equals=function(e){return this===e||e instanceof DA&&j.equals(this._orientation,e._orientation)&&j.equals(this._evenColor,e._evenColor)&&j.equals(this._oddColor,e._oddColor)&&j.equals(this._offset,e._offset)&&j.equals(this._repeat,e._repeat)};var QI=DA;function M_(e){this._definitionChanged=new ge,this._intervals=new Vr,this._intervals.changedEvent.addEventListener(M_.prototype._intervalsChanged,this),this._referenceFrame=y(e,Xi.FIXED)}Object.defineProperties(M_.prototype,{isConstant:{get:function(){return this._intervals.isEmpty}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._intervals}},referenceFrame:{get:function(){return this._referenceFrame}}});M_.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,Xi.FIXED,t)};M_.prototype.getValueInReferenceFrame=function(e,t,n){let i=this._intervals.findDataForIntervalContainingDate(e);if(l(i))return C0.convertToReferenceFrame(e,i,this._referenceFrame,t,n)};M_.prototype.equals=function(e){return this===e||e instanceof M_&&this._intervals.equals(e._intervals,j.equals)&&this._referenceFrame===e._referenceFrame};M_.prototype._intervalsChanged=function(){this._definitionChanged.raiseEvent(this)};var cy=M_;function ly(){this._definitionChanged=new ge,this._intervals=new Vr,this._intervals.changedEvent.addEventListener(ly.prototype._intervalsChanged,this)}Object.defineProperties(ly.prototype,{isConstant:{get:function(){return this._intervals.isEmpty}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._intervals}}});ly.prototype.getValue=function(e,t){let n=this._intervals.findDataForIntervalContainingDate(e);return l(n)&&typeof n.clone=="function"?n.clone(t):n};ly.prototype.equals=function(e){return this===e||e instanceof ly&&this._intervals.equals(e._intervals,j.equals)};ly.prototype._intervalsChanged=function(){this._definitionChanged.raiseEvent(this)};var uy=ly;function vA(e,t){this._position=void 0,this._subscription=void 0,this._definitionChanged=new ge,this._normalize=y(t,!0),this.position=e}Object.defineProperties(vA.prototype,{isConstant:{get:function(){return j.isConstant(this._position)}},definitionChanged:{get:function(){return this._definitionChanged}},position:{get:function(){return this._position},set:function(e){let t=this._position;t!==e&&(l(t)&&this._subscription(),this._position=e,l(e)&&(this._subscription=e._definitionChanged.addEventListener(function(){this._definitionChanged.raiseEvent(this)},this)),this._definitionChanged.raiseEvent(this))}},normalize:{get:function(){return this._normalize},set:function(e){this._normalize!==e&&(this._normalize=e,this._definitionChanged.raiseEvent(this))}}});var J7e=new h,_ce=new h,gce=new Q,B8=1/60;vA.prototype.getValue=function(e,t){return this._getValue(e,t)};vA.prototype._getValue=function(e,t,n){l(t)||(t=new h);let i=this._position;if(j.isConstant(i))return this._normalize?void 0:h.clone(h.ZERO,t);let o=i.getValue(e,J7e),r=i.getValue(Q.addSeconds(e,B8,gce),_ce);if(!l(o)||!l(r)&&(r=o,o=i.getValue(Q.addSeconds(e,-B8,gce),_ce),!l(o)))return;if(h.equals(o,r))return this._normalize?void 0:h.clone(h.ZERO,t);l(n)&&o.clone(n);let s=h.subtract(r,o,t);return this._normalize?h.normalize(s,t):h.divideByScalar(s,B8,t)};vA.prototype.equals=function(e){return this===e||e instanceof vA&&j.equals(this._position,e._position)};var mw=vA;function pw(e,t){this._velocityVectorProperty=new mw(e,!0),this._subscription=void 0,this._ellipsoid=void 0,this._definitionChanged=new ge,this.ellipsoid=y(t,oe.WGS84);let n=this;this._velocityVectorProperty.definitionChanged.addEventListener(function(){n._definitionChanged.raiseEvent(n)})}Object.defineProperties(pw.prototype,{isConstant:{get:function(){return j.isConstant(this._velocityVectorProperty)}},definitionChanged:{get:function(){return this._definitionChanged}},position:{get:function(){return this._velocityVectorProperty.position},set:function(e){this._velocityVectorProperty.position=e}},ellipsoid:{get:function(){return this._ellipsoid},set:function(e){this._ellipsoid!==e&&(this._ellipsoid=e,this._definitionChanged.raiseEvent(this))}}});var yce=new h,Q7e=new h,Cce=new J;pw.prototype.getValue=function(e,t){let n=this._velocityVectorProperty._getValue(e,Q7e,yce);if(!!l(n))return Pt.rotationMatrixFromPositionVelocity(yce,n,this._ellipsoid,Cce),Oe.fromRotationMatrix(Cce,t)};pw.prototype.equals=function(e){return this===e||e instanceof pw&&j.equals(this._velocityVectorProperty,e._velocityVectorProperty)&&(this._ellipsoid===e._ellipsoid||this._ellipsoid.equals(e._ellipsoid))};var L8=pw;function B_(){}B_.packedLength=h.packedLength;B_.unpack=h.unpack;B_.pack=h.pack;var N8;function _w(e,t){return t[0]==="#"&&(t=N8+t),ay.fromString(e,t)}function xce(e,t,n){if(l(n.reference))return _w(t,n.reference);if(l(n.velocityReference)){let i=_w(t,n.velocityReference);switch(e){case h:case B_:return new mw(i,e===B_);case Oe:return new L8(i)}}throw new de(`${JSON.stringify(n)} is not valid CZML.`)}function eje(e,t){return new lm(function(n,i){return t(e.getValue(n,i))},e.isConstant)}var Ci=new h,nc=new N2,va=new he,fy=new yn,eO=new Oe;function tje(e){let t=e.rgbaf;if(l(t))return t;let n=e.rgba;if(!l(n))return;let i=n.length;if(i===U.packedLength)return[U.byteToFloat(n[0]),U.byteToFloat(n[1]),U.byteToFloat(n[2]),U.byteToFloat(n[3])];t=new Array(i);for(let o=0;o<i;o+=5)t[o]=n[o],t[o+1]=U.byteToFloat(n[o+1]),t[o+2]=U.byteToFloat(n[o+2]),t[o+3]=U.byteToFloat(n[o+3]),t[o+4]=U.byteToFloat(n[o+4]);return t}function Ace(e,t){let n=y(e.uri,e);return l(t)?t.getDerivedResource({url:n}):Ie.createIfNeeded(n)}function nje(e){let t=e.wsen;if(l(t))return t;let n=e.wsenDegrees;if(!l(n))return;let i=n.length;if(i===ue.packedLength)return[I.toRadians(n[0]),I.toRadians(n[1]),I.toRadians(n[2]),I.toRadians(n[3])];t=new Array(i);for(let 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Tce(e,t){h.unpack(e,t,Ci),h.normalize(Ci,Ci),h.pack(Ci,e,t)}function aje(e){let t=F8(e);if(t.length===3)return Tce(t,0),t;for(let n=1;n<t.length;n+=4)Tce(t,n);return t}function Ece(e,t){Oe.unpack(e,t,eO),Oe.normalize(eO,eO),Oe.pack(eO,e,t)}function cje(e){let t=e.unitQuaternion;if(l(t)){if(t.length===4)return Ece(t,0),t;for(let n=1;n<t.length;n+=5)Ece(t,n)}return t}function bce(e){return typeof e=="boolean"?Boolean:typeof e=="number"?Number:typeof 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l(i)&&(t.startTime=i.start,t.stopTime=i.stop),l(n.currentTime)&&(t.currentTime=Q.fromIso8601(n.currentTime)),l(n.range)&&(t.clockRange=y(Br[n.range],Br.LOOP_STOP)),l(n.step)&&(t.clockStep=y(fo[n.step],fo.SYSTEM_CLOCK_MULTIPLIER)),l(n.multiplier)&&(t.multiplier=n.multiplier),t.equals(e._clock)?!1:(e._clock=t.clone(e._clock),!0)}function zce(e,t,n,i){n=y(n,y.EMPTY_OBJECT);let o=t,r=n.sourceUri,s=n.credit;if(typeof s=="string"&&(s=new qt(s)),e._credit=s,typeof t=="string"||t instanceof Ie){t=Ie.createIfNeeded(t),o=t.fetchJson(),r=y(r,t.clone());let a=e._resourceCredits,c=t.credits;if(l(c)){let u=c.length;for(let f=0;f<u;f++)a.push(c[f])}}return r=Ie.createIfNeeded(r),Hr.setLoading(e,!0),Promise.resolve(o).then(function(a){return Gje(e,a,r,i)}).catch(function(a){return Hr.setLoading(e,!1),e._error.raiseEvent(e,a),console.log(a),Promise.reject(a)})}function Gje(e,t,n,i){Hr.setLoading(e,!0);let o=e._entityCollection;i&&(e._version=void 0,e._documentPacket=new 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this._loading}},show:{get:function(){return this._entityCollection.show},set:function(e){this._entityCollection.show=e}},clustering:{get:function(){return this._entityCluster},set:function(e){this._entityCluster=e}},credit:{get:function(){return this._credit}}});Nc.updaters=[bje,Sje,wje,Dje,Pje,Ije,Oje,Rje,fje,dje,Mje,Bje,Lje,Fje,Vje,_je,kje,hje,Uje,mje,zje,pje,Tje];Nc.prototype.process=function(e,t){return zce(this,e,t,!1)};Nc.prototype.load=function(e,t){return zce(this,e,t,!0)};Nc.prototype.update=function(e){return!0};Nc.processPacketData=pe;Nc.processPositionPacketData=Uce;Nc.processMaterialPacketData=gl;Nc._processCzml=function(e,t,n,i,o){if(i=y(i,Nc.updaters),Array.isArray(e))for(let r=0,s=e.length;r<s;++r)Fce(e[r],t,i,n,o);else Fce(e,t,i,n,o)};var k8=Nc;function ic(){this._dataSources=[],this._dataSourceAdded=new ge,this._dataSourceRemoved=new ge,this._dataSourceMoved=new ge}Object.defineProperties(ic.prototype,{length:{get:function(){return this._dataSources.length}},dataSourceAdded:{get:function(){return this._dataSourceAdded}},dataSourceRemoved:{get:function(){return this._dataSourceRemoved}},dataSourceMoved:{get:function(){return this._dataSourceMoved}}});ic.prototype.add=function(e){let t=this,n=this._dataSources;return Promise.resolve(e).then(function(i){return n===t._dataSources&&(t._dataSources.push(i),t._dataSourceAdded.raiseEvent(t,i)),i})};ic.prototype.remove=function(e,t){t=y(t,!1);let n=this._dataSources.indexOf(e);return n!==-1?(this._dataSources.splice(n,1),this._dataSourceRemoved.raiseEvent(this,e),t&&typeof e.destroy=="function"&&e.destroy(),!0):!1};ic.prototype.removeAll=function(e){e=y(e,!1);let t=this._dataSources;for(let n=0,i=t.length;n<i;++n){let o=t[n];this._dataSourceRemoved.raiseEvent(this,o),e&&typeof o.destroy=="function"&&o.destroy()}this._dataSources=[]};ic.prototype.contains=function(e){return this.indexOf(e)!==-1};ic.prototype.indexOf=function(e){return this._dataSources.indexOf(e)};ic.prototype.get=function(e){return this._dataSources[e]};ic.prototype.getByName=function(e){return this._dataSources.filter(function(t){return t.name===e})};function oO(e,t){return e.indexOf(t)}function Gce(e,t,n){let i=e._dataSources,o=i.length-1;if(t=I.clamp(t,0,o),n=I.clamp(n,0,o),t===n)return;let r=i[t];i[t]=i[n],i[n]=r,e.dataSourceMoved.raiseEvent(r,n,t)}ic.prototype.raise=function(e){let t=oO(this._dataSources,e);Gce(this,t,t+1)};ic.prototype.lower=function(e){let t=oO(this._dataSources,e);Gce(this,t,t-1)};ic.prototype.raiseToTop=function(e){let t=oO(this._dataSources,e);t!==this._dataSources.length-1&&(this._dataSources.splice(t,1),this._dataSources.push(e),this.dataSourceMoved.raiseEvent(e,this._dataSources.length-1,t))};ic.prototype.lowerToBottom=function(e){let 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this._primitives[e]};ws.prototype.update=function(e){if(!this.show)return;let t=this._primitives;for(let n=0;n<t.length;++n)t[n].update(e)};ws.prototype.prePassesUpdate=function(e){let t=this._primitives;for(let n=0;n<t.length;++n){let i=t[n];l(i.prePassesUpdate)&&i.prePassesUpdate(e)}};ws.prototype.updateForPass=function(e,t){let n=this._primitives;for(let i=0;i<n.length;++i){let o=n[i];l(o.updateForPass)&&o.updateForPass(e,t)}};ws.prototype.postPassesUpdate=function(e){let t=this._primitives;for(let n=0;n<t.length;++n){let i=t[n];l(i.postPassesUpdate)&&i.postPassesUpdate(e)}};ws.prototype.isDestroyed=function(){return!1};ws.prototype.destroy=function(){return this.removeAll(),fe(this)};var xu=ws;function Xd(){this._length=0,this._collections={},this._collectionsArray=[],this.show=!0}Object.defineProperties(Xd.prototype,{length:{get:function(){return this._length}}});Xd.prototype.add=function(e,t){t=y(t,0);let n=this._collections[t];if(!l(n)){n=new xu({destroyPrimitives:!1}),n._zIndex=t,this._collections[t]=n;let i=this._collectionsArray,o=0;for(;o<i.length&&i[o]._zIndex<t;)o++;i.splice(o,0,n)}return n.add(e),this._length++,e._zIndex=t,e};Xd.prototype.set=function(e,t){return t===e._zIndex||(this.remove(e,!0),this.add(e,t)),e};Xd.prototype.remove=function(e,t){if(this.contains(e)){let n=e._zIndex,i=this._collections[n],o;return t?o=i.remove(e):o=i.removeAndDestroy(e),o&&this._length--,i.length===0&&(this._collectionsArray.splice(this._collectionsArray.indexOf(i),1),this._collections[n]=void 0,i.destroy()),o}return!1};Xd.prototype.removeAll=function(){let e=this._collectionsArray;for(let t=0;t<e.length;t++){let n=e[t];n.destroyPrimitives=!0,n.destroy()}this._collections={},this._collectionsArray=[],this._length=0};Xd.prototype.contains=function(e){if(!l(e))return!1;let t=this._collections[e._zIndex];return l(t)&&t.contains(e)};Xd.prototype.update=function(e){if(!this.show)return;let t=this._collectionsArray;for(let n=0;n<t.length;n++)t[n].update(e)};Xd.prototype.isDestroyed=function(){return!1};Xd.prototype.destroy=function(){return this.removeAll(),fe(this)};var z8=Xd;function PA(e,t){this._primitives=e,this._orderedGroundPrimitives=t,this._dynamicUpdaters=new xt}PA.prototype.add=function(e,t){this._dynamicUpdaters.set(t.id,t.createDynamicUpdater(this._primitives,this._orderedGroundPrimitives))};PA.prototype.remove=function(e){let t=e.id,n=this._dynamicUpdaters.get(t);l(n)&&(this._dynamicUpdaters.remove(t),n.destroy())};PA.prototype.update=function(e){let t=this._dynamicUpdaters.values;for(let n=0,i=t.length;n<i;n++)t[n].update(e);return!0};PA.prototype.removeAllPrimitives=function(){let e=this._dynamicUpdaters.values;for(let t=0,n=e.length;t<n;t++)e[t].destroy();this._dynamicUpdaters.removeAll()};PA.prototype.getBoundingSphere=function(e,t){return e=this._dynamicUpdaters.get(e.id),l(e)&&l(e.getBoundingSphere)?e.getBoundingSphere(t):rt.FAILED};var xw=PA;var Wce=new U,jce=h.ZERO,qce=new h,Yce=new ue;function Wje(e){this.id=e,this.vertexFormat=void 0,this.center=void 0,this.semiMajorAxis=void 0,this.semiMinorAxis=void 0,this.rotation=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function Df(e,t){Hn.call(this,{entity:e,scene:t,geometryOptions:new Wje(e),geometryPropertyName:"ellipse",observedPropertyNames:["availability","position","ellipse"]}),this._onEntityPropertyChanged(e,"ellipse",e.ellipse,void 0)}l(Object.create)&&(Df.prototype=Object.create(Hn.prototype),Df.prototype.constructor=Df);Df.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof It){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,Wce)),l(o)||(o=U.WHITE),i.color=Rt.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,jce,qce))),new Ct({id:t,geometry:new Zc(this._options),attributes:i})};Df.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,Wce),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(i),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,jce,qce))),new Ct({id:t,geometry:new Wu(this._options),attributes:r})};Df.prototype._computeCenter=function(e,t){return j.getValueOrUndefined(this._entity.position,e,t)};Df.prototype._isHidden=function(e,t){let n=e.position;return!l(n)||!l(t.semiMajorAxis)||!l(t.semiMinorAxis)||ii.prototype._isHidden.call(this,e,t)};Df.prototype._isDynamic=function(e,t){return!e.position.isConstant||!t.semiMajorAxis.isConstant||!t.semiMinorAxis.isConstant||!j.isConstant(t.rotation)||!j.isConstant(t.height)||!j.isConstant(t.extrudedHeight)||!j.isConstant(t.granularity)||!j.isConstant(t.stRotation)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.numberOfVerticalLines)||!j.isConstant(t.zIndex)||this._onTerrain&&!j.isConstant(this._materialProperty)&&!(this._materialProperty instanceof It)};Df.prototype._setStaticOptions=function(e,t){let n=j.getValueOrUndefined(t.height,ke.MINIMUM_VALUE),i=j.getValueOrDefault(t.heightReference,ke.MINIMUM_VALUE,He.NONE),o=j.getValueOrUndefined(t.extrudedHeight,ke.MINIMUM_VALUE),r=j.getValueOrDefault(t.extrudedHeightReference,ke.MINIMUM_VALUE,He.NONE);l(o)&&!l(n)&&(n=0);let s=this._options;s.vertexFormat=this._materialProperty instanceof It?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat,s.center=e.position.getValue(ke.MINIMUM_VALUE,s.center),s.semiMajorAxis=t.semiMajorAxis.getValue(ke.MINIMUM_VALUE,s.semiMajorAxis),s.semiMinorAxis=t.semiMinorAxis.getValue(ke.MINIMUM_VALUE,s.semiMinorAxis),s.rotation=j.getValueOrUndefined(t.rotation,ke.MINIMUM_VALUE),s.granularity=j.getValueOrUndefined(t.granularity,ke.MINIMUM_VALUE),s.stRotation=j.getValueOrUndefined(t.stRotation,ke.MINIMUM_VALUE),s.numberOfVerticalLines=j.getValueOrUndefined(t.numberOfVerticalLines,ke.MINIMUM_VALUE),s.offsetAttribute=Hn.computeGeometryOffsetAttribute(n,i,o,r),s.height=Hn.getGeometryHeight(n,i),o=Hn.getGeometryExtrudedHeight(o,r),o===Hn.CLAMP_TO_GROUND&&(o=si.getMinimumMaximumHeights(Zc.computeRectangle(s,Yce)).minimumTerrainHeight),s.extrudedHeight=o};Df.DynamicGeometryUpdater=IA;function IA(e,t,n){ni.call(this,e,t,n)}l(Object.create)&&(IA.prototype=Object.create(ni.prototype),IA.prototype.constructor=IA);IA.prototype._isHidden=function(e,t,n){let i=this._options;return!l(i.center)||!l(i.semiMajorAxis)||!l(i.semiMinorAxis)||ni.prototype._isHidden.call(this,e,t,n)};IA.prototype._setOptions=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(t.height,n),r=j.getValueOrDefault(t.heightReference,n,He.NONE),s=j.getValueOrUndefined(t.extrudedHeight,n),a=j.getValueOrDefault(t.extrudedHeightReference,n,He.NONE);l(s)&&!l(o)&&(o=0),i.center=j.getValueOrUndefined(e.position,n,i.center),i.semiMajorAxis=j.getValueOrUndefined(t.semiMajorAxis,n),i.semiMinorAxis=j.getValueOrUndefined(t.semiMinorAxis,n),i.rotation=j.getValueOrUndefined(t.rotation,n),i.granularity=j.getValueOrUndefined(t.granularity,n),i.stRotation=j.getValueOrUndefined(t.stRotation,n),i.numberOfVerticalLines=j.getValueOrUndefined(t.numberOfVerticalLines,n),i.offsetAttribute=Hn.computeGeometryOffsetAttribute(o,r,s,a),i.height=Hn.getGeometryHeight(o,r),s=Hn.getGeometryExtrudedHeight(s,a),s===Hn.CLAMP_TO_GROUND&&(s=si.getMinimumMaximumHeights(Zc.computeRectangle(i,Yce)).minimumTerrainHeight),i.extrudedHeight=s};var H8=Df;var jje=new It(U.WHITE),G8=h.ZERO,W8=new h,qje=new h,Yje=new h,j8=new U,Xje=new h(1,1,1);function Kje(e){this.id=e,this.vertexFormat=void 0,this.radii=void 0,this.innerRadii=void 0,this.minimumClock=void 0,this.maximumClock=void 0,this.minimumCone=void 0,this.maximumCone=void 0,this.stackPartitions=void 0,this.slicePartitions=void 0,this.subdivisions=void 0,this.offsetAttribute=void 0}function yl(e,t){ii.call(this,{entity:e,scene:t,geometryOptions:new Kje(e),geometryPropertyName:"ellipsoid",observedPropertyNames:["availability","position","orientation","ellipsoid"]}),this._onEntityPropertyChanged(e,"ellipsoid",e.ellipsoid,void 0)}l(Object.create)&&(yl.prototype=Object.create(ii.prototype),yl.prototype.constructor=yl);Object.defineProperties(yl.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});yl.prototype.createFillGeometryInstance=function(e,t,n){let i=this._entity,o=i.isAvailable(e),r,s=new pn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),a=this._distanceDisplayConditionProperty.getValue(e),c=Ln.fromDistanceDisplayCondition(a),u={show:s,distanceDisplayCondition:c,color:void 0,offset:void 0};if(this._materialProperty instanceof It){let f;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||o)&&(f=this._materialProperty.color.getValue(e,j8)),l(f)||(f=U.WHITE),r=Rt.fromColor(f),u.color=r}return l(this._options.offsetAttribute)&&(u.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,G8,W8))),new Ct({id:i,geometry:new Us(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.mapProjection.ellipsoid,n),attributes:u})};yl.prototype.createOutlineGeometryInstance=function(e,t,n){let i=this._entity,o=i.isAvailable(e),r=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,j8),s=this._distanceDisplayConditionProperty.getValue(e),a={show:new pn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(r),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(s),offset:void 0};return l(this._options.offsetAttribute)&&(a.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,G8,W8))),new Ct({id:i,geometry:new Yu(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.mapProjection.ellipsoid,n),attributes:a})};yl.prototype._computeCenter=function(e,t){return j.getValueOrUndefined(this._entity.position,e,t)};yl.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.radii)||ii.prototype._isHidden.call(this,e,t)};yl.prototype._isDynamic=function(e,t){return!e.position.isConstant||!j.isConstant(e.orientation)||!t.radii.isConstant||!j.isConstant(t.innerRadii)||!j.isConstant(t.stackPartitions)||!j.isConstant(t.slicePartitions)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.minimumClock)||!j.isConstant(t.maximumClock)||!j.isConstant(t.minimumCone)||!j.isConstant(t.maximumCone)||!j.isConstant(t.subdivisions)};yl.prototype._setStaticOptions=function(e,t){let n=j.getValueOrDefault(t.heightReference,ke.MINIMUM_VALUE,He.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof It?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat,i.radii=t.radii.getValue(ke.MINIMUM_VALUE,i.radii),i.innerRadii=j.getValueOrUndefined(t.innerRadii,i.radii),i.minimumClock=j.getValueOrUndefined(t.minimumClock,ke.MINIMUM_VALUE),i.maximumClock=j.getValueOrUndefined(t.maximumClock,ke.MINIMUM_VALUE),i.minimumCone=j.getValueOrUndefined(t.minimumCone,ke.MINIMUM_VALUE),i.maximumCone=j.getValueOrUndefined(t.maximumCone,ke.MINIMUM_VALUE),i.stackPartitions=j.getValueOrUndefined(t.stackPartitions,ke.MINIMUM_VALUE),i.slicePartitions=j.getValueOrUndefined(t.slicePartitions,ke.MINIMUM_VALUE),i.subdivisions=j.getValueOrUndefined(t.subdivisions,ke.MINIMUM_VALUE),i.offsetAttribute=n!==He.NONE?Qt.ALL:void 0};yl.prototype._onEntityPropertyChanged=b0;yl.DynamicGeometryUpdater=Aw;function Aw(e,t,n){ni.call(this,e,t,n),this._scene=e._scene,this._modelMatrix=new L,this._attributes=void 0,this._outlineAttributes=void 0,this._lastSceneMode=void 0,this._lastShow=void 0,this._lastOutlineShow=void 0,this._lastOutlineWidth=void 0,this._lastOutlineColor=void 0,this._lastOffset=new h,this._material={}}l(Object.create)&&(Aw.prototype=Object.create(ni.prototype),Aw.prototype.constructor=Aw);Aw.prototype.update=function(e){let t=this._entity,n=t.ellipsoid;if(!t.isShowing||!t.isAvailable(e)||!j.getValueOrDefault(n.show,e,!0)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}let i=j.getValueOrUndefined(n.radii,e,qje),o=l(i)?t.computeModelMatrixForHeightReference(e,n.heightReference,i.z*.5,this._scene.mapProjection.ellipsoid,this._modelMatrix):void 0;if(!l(o)||!l(i)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}let r=j.getValueOrDefault(n.fill,e,!0),s=j.getValueOrDefault(n.outline,e,!1),a=j.getValueOrClonedDefault(n.outlineColor,e,U.BLACK,j8),c=sr.getValue(e,y(n.material,jje),this._material),u=j.getValueOrUndefined(n.innerRadii,e,Yje),f=j.getValueOrUndefined(n.minimumClock,e),d=j.getValueOrUndefined(n.maximumClock,e),p=j.getValueOrUndefined(n.minimumCone,e),g=j.getValueOrUndefined(n.maximumCone,e),m=j.getValueOrUndefined(n.stackPartitions,e),C=j.getValueOrUndefined(n.slicePartitions,e),x=j.getValueOrUndefined(n.subdivisions,e),A=j.getValueOrDefault(n.outlineWidth,e,1),T=j.getValueOrDefault(n.heightReference,e,He.NONE),b=T!==He.NONE?Qt.ALL:void 0,S=this._scene.mode,D=S===ee.SCENE3D&&T===He.NONE,P=this._options,R=this._geometryUpdater.shadowsProperty.getValue(e),B=this._geometryUpdater.distanceDisplayConditionProperty.getValue(e),N=j.getValueOrDefault(this._geometryUpdater.terrainOffsetProperty,e,G8,W8);if(!D||this._lastSceneMode!==S||!l(this._primitive)||P.stackPartitions!==m||P.slicePartitions!==C||l(u)&&!h.equals(P.innerRadii!==u)||P.minimumClock!==f||P.maximumClock!==d||P.minimumCone!==p||P.maximumCone!==g||P.subdivisions!==x||this._lastOutlineWidth!==A||P.offsetAttribute!==b){let E=this._primitives;if(E.removeAndDestroy(this._primitive),E.removeAndDestroy(this._outlinePrimitive),this._primitive=void 0,this._outlinePrimitive=void 0,this._lastSceneMode=S,this._lastOutlineWidth=A,P.stackPartitions=m,P.slicePartitions=C,P.subdivisions=x,P.offsetAttribute=b,P.radii=h.clone(D?Xje:i,P.radii),l(u))if(D){let V=h.magnitude(i);P.innerRadii=h.fromElements(u.x/V,u.y/V,u.z/V,P.innerRadii)}else P.innerRadii=h.clone(u,P.innerRadii);else P.innerRadii=void 0;P.minimumClock=f,P.maximumClock=d,P.minimumCone=p,P.maximumCone=g;let w=new so({material:c,translucent:c.isTranslucent(),closed:!0});P.vertexFormat=w.vertexFormat;let v=this._geometryUpdater.createFillGeometryInstance(e,D,this._modelMatrix);this._primitive=E.add(new Tn({geometryInstances:v,appearance:w,asynchronous:!1,shadows:R}));let O=this._geometryUpdater.createOutlineGeometryInstance(e,D,this._modelMatrix);this._outlinePrimitive=E.add(new Tn({geometryInstances:O,appearance:new en({flat:!0,translucent:O.attributes.color.value[3]!==255,renderState:{lineWidth:this._geometryUpdater._scene.clampLineWidth(A)}}),asynchronous:!1,shadows:R})),this._lastShow=r,this._lastOutlineShow=s,this._lastOutlineColor=U.clone(a,this._lastOutlineColor),this._lastDistanceDisplayCondition=B,this._lastOffset=h.clone(N,this._lastOffset)}else if(this._primitive.ready){let E=this._primitive,w=this._outlinePrimitive;E.show=!0,w.show=!0,E.appearance.material=c;let v=this._attributes;l(v)||(v=E.getGeometryInstanceAttributes(t),this._attributes=v),r!==this._lastShow&&(v.show=pn.toValue(r,v.show),this._lastShow=r);let O=this._outlineAttributes;l(O)||(O=w.getGeometryInstanceAttributes(t),this._outlineAttributes=O),s!==this._lastOutlineShow&&(O.show=pn.toValue(s,O.show),this._lastOutlineShow=s),U.equals(a,this._lastOutlineColor)||(O.color=Rt.toValue(a,O.color),U.clone(a,this._lastOutlineColor)),bt.equals(B,this._lastDistanceDisplayCondition)||(v.distanceDisplayCondition=Ln.toValue(B,v.distanceDisplayCondition),O.distanceDisplayCondition=Ln.toValue(B,O.distanceDisplayCondition),bt.clone(B,this._lastDistanceDisplayCondition)),h.equals(N,this._lastOffset)||(v.offset=Gi.toValue(N,v.offset),O.offset=Gi.toValue(N,v.offset),h.clone(N,this._lastOffset))}D&&(i.x=Math.max(i.x,.001),i.y=Math.max(i.y,.001),i.z=Math.max(i.z,.001),o=L.multiplyByScale(o,i,o),this._primitive.modelMatrix=o,this._outlinePrimitive.modelMatrix=o)};var q8=yl;var Zje=new h,Xce=new U;function $je(e){this.id=e,this.vertexFormat=void 0,this.plane=void 0,this.dimensions=void 0}function Au(e,t){ii.call(this,{entity:e,scene:t,geometryOptions:new $je(e),geometryPropertyName:"plane",observedPropertyNames:["availability","position","orientation","plane"]}),this._onEntityPropertyChanged(e,"plane",e.plane,void 0)}l(Object.create)&&(Au.prototype=Object.create(ii.prototype),Au.prototype.constructor=Au);Au.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i,o,r=new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Ln.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof It){let g;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(g=this._materialProperty.color.getValue(e,Xce)),l(g)||(g=U.WHITE),o=Rt.fromColor(g),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};let c=t.plane,u=this._options,f=t.computeModelMatrix(e),d=j.getValueOrDefault(c.plane,e,u.plane),p=j.getValueOrUndefined(c.dimensions,e,u.dimensions);return u.plane=d,u.dimensions=p,f=Y8(d,p,f,f),new Ct({id:t,geometry:new f2(this._options),modelMatrix:f,attributes:i})};Au.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,Xce),o=this._distanceDisplayConditionProperty.getValue(e),r=t.plane,s=this._options,a=t.computeModelMatrix(e),c=j.getValueOrDefault(r.plane,e,s.plane),u=j.getValueOrUndefined(r.dimensions,e,s.dimensions);return s.plane=c,s.dimensions=u,a=Y8(c,u,a,a),new Ct({id:t,geometry:new d2,modelMatrix:a,attributes:{show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(i),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(o)}})};Au.prototype._isHidden=function(e,t){return!l(t.plane)||!l(t.dimensions)||!l(e.position)||ii.prototype._isHidden.call(this,e,t)};Au.prototype._getIsClosed=function(e){return!1};Au.prototype._isDynamic=function(e,t){return!e.position.isConstant||!j.isConstant(e.orientation)||!t.plane.isConstant||!t.dimensions.isConstant||!j.isConstant(t.outlineWidth)};Au.prototype._setStaticOptions=function(e,t){let n=this._materialProperty instanceof It,i=this._options;i.vertexFormat=n?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat,i.plane=t.plane.getValue(ke.MINIMUM_VALUE,i.plane),i.dimensions=t.dimensions.getValue(ke.MINIMUM_VALUE,i.dimensions)};Au.DynamicGeometryUpdater=OA;function OA(e,t,n){ni.call(this,e,t,n)}l(Object.create)&&(OA.prototype=Object.create(ni.prototype),OA.prototype.constructor=OA);OA.prototype._isHidden=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(e.position,n,Zje);return!l(o)||!l(i.plane)||!l(i.dimensions)||ni.prototype._isHidden.call(this,e,t,n)};OA.prototype._setOptions=function(e,t,n){let i=this._options;i.plane=j.getValueOrDefault(t.plane,n,i.plane),i.dimensions=j.getValueOrUndefined(t.dimensions,n,i.dimensions)};var Jje=new h,Qje=new h,eqe=new h,tqe=new h,nqe=new J,iqe=new J,oqe=new L;function Y8(e,t,n,i){let o=e.normal,r=e.distance,s=h.multiplyByScalar(o,-r,eqe),a=h.clone(h.UNIT_Z,Qje);I.equalsEpsilon(Math.abs(h.dot(a,o)),1,I.EPSILON8)&&(a=h.clone(h.UNIT_Y,a));let c=h.cross(a,o,Jje);a=h.cross(o,c,a),h.normalize(c,c),h.normalize(a,a);let u=nqe;J.setColumn(u,0,c,u),J.setColumn(u,1,a,u),J.setColumn(u,2,o,u);let f=h.fromElements(t.x,t.y,1,tqe),d=J.multiplyByScale(u,f,iqe),p=L.fromRotationTranslation(d,s,oqe);return L.multiplyTransformation(n,p,i)}Au.createPrimitiveMatrix=Y8;var X8=Au;var Kce="Entity polygons cannot have both height and perPositionHeight.  height will be ignored",Zce="heightReference is not supported for entity polygons with perPositionHeight. heightReference will be ignored",$ce=new U,Jce=h.ZERO,Qce=new h,ele=new ue,rqe=[],sqe=new H;function aqe(e){this.id=e,this.vertexFormat=void 0,this.polygonHierarchy=void 0,this.perPositionHeight=void 0,this.closeTop=void 0,this.closeBottom=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.offsetAttribute=void 0,this.arcType=void 0,this.textureCoordinates=void 0}function Cl(e,t){Hn.call(this,{entity:e,scene:t,geometryOptions:new aqe(e),geometryPropertyName:"polygon",observedPropertyNames:["availability","polygon"]}),this._onEntityPropertyChanged(e,"polygon",e.polygon,void 0)}l(Object.create)&&(Cl.prototype=Object.create(Hn.prototype),Cl.prototype.constructor=Cl);Cl.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=this._options,o={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof It){let s;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(s=this._materialProperty.color.getValue(e,$ce)),l(s)||(s=U.WHITE),o.color=Rt.fromColor(s)}l(i.offsetAttribute)&&(o.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Jce,Qce)));let r;return i.perPositionHeight&&!l(i.extrudedHeight)?r=new eF(i):r=new jE(i),new Ct({id:t,geometry:r,attributes:o})};Cl.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=this._options,o=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,$ce),r=this._distanceDisplayConditionProperty.getValue(e),s={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(o),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(r),offset:void 0};l(i.offsetAttribute)&&(s.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Jce,Qce)));let a;return i.perPositionHeight&&!l(i.extrudedHeight)?a=new hd(i):a=new m2(i),new Ct({id:t,geometry:a,attributes:s})};Cl.prototype._computeCenter=function(e,t){let n=j.getValueOrUndefined(this._entity.polygon.hierarchy,e);if(!l(n))return;let i=n.positions;if(i.length===0)return;let o=this._scene.mapProjection.ellipsoid,r=Ua.fromPoints(i,o),s=r.projectPointsOntoPlane(i,rqe),a=s.length,c=0,u=a-1,f=new H;for(let p=0;p<a;u=p++){let g=s[p],m=s[u],C=g.x*m.y-m.x*g.y,x=H.add(g,m,sqe);x=H.multiplyByScalar(x,C,x),f=H.add(f,x,f),c+=C}let d=1/(c*3);return f=H.multiplyByScalar(f,d,f),r.projectPointOntoEllipsoid(f,t)};Cl.prototype._isHidden=function(e,t){return!l(t.hierarchy)||ii.prototype._isHidden.call(this,e,t)};Cl.prototype._isOnTerrain=function(e,t){let n=Hn.prototype._isOnTerrain.call(this,e,t),i=t.perPositionHeight,o=l(i)&&(i.isConstant?i.getValue(ke.MINIMUM_VALUE):!0);return n&&!o};Cl.prototype._isDynamic=function(e,t){return!t.hierarchy.isConstant||!j.isConstant(t.height)||!j.isConstant(t.extrudedHeight)||!j.isConstant(t.granularity)||!j.isConstant(t.stRotation)||!j.isConstant(t.textureCoordinates)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.perPositionHeight)||!j.isConstant(t.closeTop)||!j.isConstant(t.closeBottom)||!j.isConstant(t.zIndex)||!j.isConstant(t.arcType)||this._onTerrain&&!j.isConstant(this._materialProperty)&&!(this._materialProperty instanceof It)};Cl.prototype._setStaticOptions=function(e,t){let n=this._materialProperty instanceof It,i=this._options;i.vertexFormat=n?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat;let o=t.hierarchy.getValue(ke.MINIMUM_VALUE),r=j.getValueOrUndefined(t.height,ke.MINIMUM_VALUE),s=j.getValueOrDefault(t.heightReference,ke.MINIMUM_VALUE,He.NONE),a=j.getValueOrUndefined(t.extrudedHeight,ke.MINIMUM_VALUE),c=j.getValueOrDefault(t.extrudedHeightReference,ke.MINIMUM_VALUE,He.NONE),u=j.getValueOrDefault(t.perPositionHeight,ke.MINIMUM_VALUE,!1);r=Hn.getGeometryHeight(r,s);let f;u?(l(r)&&(r=void 0,Ft(Kce)),s!==He.NONE&&u&&(r=void 0,Ft(Zce))):(l(a)&&!l(r)&&(r=0),f=Hn.computeGeometryOffsetAttribute(r,s,a,c)),i.polygonHierarchy=o,i.granularity=j.getValueOrUndefined(t.granularity,ke.MINIMUM_VALUE),i.stRotation=j.getValueOrUndefined(t.stRotation,ke.MINIMUM_VALUE),i.perPositionHeight=u,i.closeTop=j.getValueOrDefault(t.closeTop,ke.MINIMUM_VALUE,!0),i.closeBottom=j.getValueOrDefault(t.closeBottom,ke.MINIMUM_VALUE,!0),i.offsetAttribute=f,i.height=r,i.arcType=j.getValueOrDefault(t.arcType,ke.MINIMUM_VALUE,Yt.GEODESIC),i.textureCoordinates=j.getValueOrUndefined(t.textureCoordinates,ke.MINIMUM_VALUE),a=Hn.getGeometryExtrudedHeight(a,c),a===Hn.CLAMP_TO_GROUND&&(a=si.getMinimumMaximumHeights(jE.computeRectangle(i,ele)).minimumTerrainHeight),i.extrudedHeight=a};Cl.prototype._getIsClosed=function(e){let t=e.height,n=e.extrudedHeight,i=l(n)&&n!==t;return!e.perPositionHeight&&(!i&&t===0||i&&e.closeTop&&e.closeBottom)};Cl.DynamicGeometryUpdater=RA;function RA(e,t,n){ni.call(this,e,t,n)}l(Object.create)&&(RA.prototype=Object.create(ni.prototype),RA.prototype.constructor=RA);RA.prototype._isHidden=function(e,t,n){return!l(this._options.polygonHierarchy)||ni.prototype._isHidden.call(this,e,t,n)};RA.prototype._setOptions=function(e,t,n){let i=this._options;i.polygonHierarchy=j.getValueOrUndefined(t.hierarchy,n);let o=j.getValueOrUndefined(t.height,n),r=j.getValueOrDefault(t.heightReference,n,He.NONE),s=j.getValueOrDefault(t.extrudedHeightReference,n,He.NONE),a=j.getValueOrUndefined(t.extrudedHeight,n),c=j.getValueOrUndefined(t.perPositionHeight,n);o=Hn.getGeometryHeight(o,s);let u;c?(l(o)&&(o=void 0,Ft(Kce)),r!==He.NONE&&c&&(o=void 0,Ft(Zce))):(l(a)&&!l(o)&&(o=0),u=Hn.computeGeometryOffsetAttribute(o,r,a,s)),i.granularity=j.getValueOrUndefined(t.granularity,n),i.stRotation=j.getValueOrUndefined(t.stRotation,n),i.textureCoordinates=j.getValueOrUndefined(t.textureCoordinates,n),i.perPositionHeight=j.getValueOrUndefined(t.perPositionHeight,n),i.closeTop=j.getValueOrDefault(t.closeTop,n,!0),i.closeBottom=j.getValueOrDefault(t.closeBottom,n,!0),i.offsetAttribute=u,i.height=o,i.arcType=j.getValueOrDefault(t.arcType,n,Yt.GEODESIC),a=Hn.getGeometryExtrudedHeight(a,s),a===Hn.CLAMP_TO_GROUND&&(a=si.getMinimumMaximumHeights(jE.computeRectangle(i,ele)).minimumTerrainHeight),i.extrudedHeight=a};var K8=Cl;var tle=new U;function cqe(e){this.id=e,this.vertexFormat=void 0,this.polylinePositions=void 0,this.shapePositions=void 0,this.cornerType=void 0,this.granularity=void 0}function Kd(e,t){ii.call(this,{entity:e,scene:t,geometryOptions:new cqe(e),geometryPropertyName:"polylineVolume",observedPropertyNames:["availability","polylineVolume"]}),this._onEntityPropertyChanged(e,"polylineVolume",e.polylineVolume,void 0)}l(Object.create)&&(Kd.prototype=Object.create(ii.prototype),Kd.prototype.constructor=Kd);Kd.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i,o,r=new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Ln.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof It){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,tle)),l(c)||(c=U.WHITE),o=Rt.fromColor(c),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};return new Ct({id:t,geometry:new p2(this._options),attributes:i})};Kd.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,tle),o=this._distanceDisplayConditionProperty.getValue(e);return new Ct({id:t,geometry:new _2(this._options),attributes:{show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(i),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(o)}})};Kd.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.shape)||ii.prototype._isHidden.call(this,e,t)};Kd.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!t.shape.isConstant||!j.isConstant(t.granularity)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.cornerType)};Kd.prototype._setStaticOptions=function(e,t){let n=t.granularity,i=t.cornerType,o=this._options,r=this._materialProperty instanceof It;o.vertexFormat=r?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat,o.polylinePositions=t.positions.getValue(ke.MINIMUM_VALUE,o.polylinePositions),o.shapePositions=t.shape.getValue(ke.MINIMUM_VALUE,o.shape),o.granularity=l(n)?n.getValue(ke.MINIMUM_VALUE):void 0,o.cornerType=l(i)?i.getValue(ke.MINIMUM_VALUE):void 0};Kd.DynamicGeometryUpdater=MA;function MA(e,t,n){ni.call(this,e,t,n)}l(Object.create)&&(MA.prototype=Object.create(ni.prototype),MA.prototype.constructor=MA);MA.prototype._isHidden=function(e,t,n){let i=this._options;return!l(i.polylinePositions)||!l(i.shapePositions)||ni.prototype._isHidden.call(this,e,t,n)};MA.prototype._setOptions=function(e,t,n){let i=this._options;i.polylinePositions=j.getValueOrUndefined(t.positions,n,i.polylinePositions),i.shapePositions=j.getValueOrUndefined(t.shape,n),i.granularity=j.getValueOrUndefined(t.granularity,n),i.cornerType=j.getValueOrUndefined(t.cornerType,n)};var Z8=Kd;var nle=new U,ile=h.ZERO,ole=new h,rle=new ue,lqe=new ue,uqe=new he;function fqe(e){this.id=e,this.vertexFormat=void 0,this.rectangle=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.rotation=void 0,this.offsetAttribute=void 0}function vf(e,t){Hn.call(this,{entity:e,scene:t,geometryOptions:new fqe(e),geometryPropertyName:"rectangle",observedPropertyNames:["availability","rectangle"]}),this._onEntityPropertyChanged(e,"rectangle",e.rectangle,void 0)}l(Object.create)&&(vf.prototype=Object.create(Hn.prototype),vf.prototype.constructor=vf);vf.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof It){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,nle)),l(o)||(o=U.WHITE),i.color=Rt.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,ile,ole))),new Ct({id:t,geometry:new JE(this._options),attributes:i})};vf.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,nle),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(i),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=Gi.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,ile,ole))),new Ct({id:t,geometry:new QE(this._options),attributes:r})};vf.prototype._computeCenter=function(e,t){let n=j.getValueOrUndefined(this._entity.rectangle.coordinates,e,lqe);if(!l(n))return;let i=ue.center(n,uqe);return he.toCartesian(i,oe.WGS84,t)};vf.prototype._isHidden=function(e,t){return!l(t.coordinates)||ii.prototype._isHidden.call(this,e,t)};vf.prototype._isDynamic=function(e,t){return!t.coordinates.isConstant||!j.isConstant(t.height)||!j.isConstant(t.extrudedHeight)||!j.isConstant(t.granularity)||!j.isConstant(t.stRotation)||!j.isConstant(t.rotation)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.zIndex)||this._onTerrain&&!j.isConstant(this._materialProperty)&&!(this._materialProperty instanceof It)};vf.prototype._setStaticOptions=function(e,t){let n=this._materialProperty instanceof It,i=j.getValueOrUndefined(t.height,ke.MINIMUM_VALUE),o=j.getValueOrDefault(t.heightReference,ke.MINIMUM_VALUE,He.NONE),r=j.getValueOrUndefined(t.extrudedHeight,ke.MINIMUM_VALUE),s=j.getValueOrDefault(t.extrudedHeightReference,ke.MINIMUM_VALUE,He.NONE);l(r)&&!l(i)&&(i=0);let a=this._options;a.vertexFormat=n?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat,a.rectangle=t.coordinates.getValue(ke.MINIMUM_VALUE,a.rectangle),a.granularity=j.getValueOrUndefined(t.granularity,ke.MINIMUM_VALUE),a.stRotation=j.getValueOrUndefined(t.stRotation,ke.MINIMUM_VALUE),a.rotation=j.getValueOrUndefined(t.rotation,ke.MINIMUM_VALUE),a.offsetAttribute=Hn.computeGeometryOffsetAttribute(i,o,r,s),a.height=Hn.getGeometryHeight(i,o),r=Hn.getGeometryExtrudedHeight(r,s),r===Hn.CLAMP_TO_GROUND&&(r=si.getMinimumMaximumHeights(JE.computeRectangle(a,rle)).minimumTerrainHeight),a.extrudedHeight=r};vf.DynamicGeometryUpdater=BA;function BA(e,t,n){ni.call(this,e,t,n)}l(Object.create)&&(BA.prototype=Object.create(ni.prototype),BA.prototype.constructor=BA);BA.prototype._isHidden=function(e,t,n){return!l(this._options.rectangle)||ni.prototype._isHidden.call(this,e,t,n)};BA.prototype._setOptions=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(t.height,n),r=j.getValueOrDefault(t.heightReference,n,He.NONE),s=j.getValueOrUndefined(t.extrudedHeight,n),a=j.getValueOrDefault(t.extrudedHeightReference,n,He.NONE);l(s)&&!l(o)&&(o=0),i.rectangle=j.getValueOrUndefined(t.coordinates,n,i.rectangle),i.granularity=j.getValueOrUndefined(t.granularity,n),i.stRotation=j.getValueOrUndefined(t.stRotation,n),i.rotation=j.getValueOrUndefined(t.rotation,n),i.offsetAttribute=Hn.computeGeometryOffsetAttribute(o,r,s,a),i.height=Hn.getGeometryHeight(o,r),s=Hn.getGeometryExtrudedHeight(s,a),s===Hn.CLAMP_TO_GROUND&&(s=si.getMinimumMaximumHeights(JE.computeRectangle(i,rle)).minimumTerrainHeight),i.extrudedHeight=s};var $8=vf;var sle=new U,dqe=new bt,hqe=new bt,mqe=h.ZERO,pqe=new h;function Pf(e,t,n,i,o,r,s){this.translucent=t,this.appearanceType=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.depthFailMaterial=void 0,this.closed=r,this.shadows=s,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new xt,this.updaters=new xt,this.updatersWithAttributes=new xt,this.attributes=new xt,this.subscriptions=new xt,this.showsUpdated=new xt,this.itemsToRemove=[],this.invalidated=!1;let a;l(o)&&(a=o.definitionChanged.addEventListener(Pf.prototype.onMaterialChanged,this)),this.removeMaterialSubscription=a}Pf.prototype.onMaterialChanged=function(){this.invalidated=!0};Pf.prototype.isMaterial=function(e){let t=this.depthFailMaterialProperty,n=e.depthFailMaterialProperty;return n===t?!0:l(t)?t.equals(n):!1};Pf.prototype.add=function(e,t){let n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!j.isConstant(e.distanceDisplayConditionProperty)||!j.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{let i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Pf.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Pf.prototype.update=function(e){let t=!0,n=0,i=this.primitive,o=this.primitives,r;if(this.createPrimitive){let s=this.geometry.values;if(s.length>0){l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i);let c;l(this.depthFailAppearanceType)&&(l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=sr.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial)),c=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.translucent,closed:this.closed})),i=new Tn({show:!1,asynchronous:!0,geometryInstances:s.slice(),appearance:new this.appearanceType({translucent:this.translucent,closed:this.closed}),depthFailAppearance:c,shadows:this.shadows}),o.add(i),t=!1}else{l(i)&&(o.remove(i),i=void 0);let c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0),l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof It)&&(this.depthFailMaterial=sr.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);let s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){let u=s[r],f=this.geometry.get(u.id),d=this.attributes.get(f.id.id);if(l(d)||(d=i.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,d)),!u.fillMaterialProperty.isConstant||c){let x=u.fillMaterialProperty.color,A=j.getValueOrDefault(x,e,U.WHITE,sle);U.equals(d._lastColor,A)||(d._lastColor=U.clone(A,d._lastColor),d.color=Rt.toValue(A,d.color),(this.translucent&&d.color[3]===255||!this.translucent&&d.color[3]!==255)&&(this.itemsToRemove[n++]=u))}if(l(this.depthFailAppearanceType)&&u.depthFailMaterialProperty instanceof It&&(!u.depthFailMaterialProperty.isConstant||c)){let x=u.depthFailMaterialProperty.color,A=j.getValueOrDefault(x,e,U.WHITE,sle);U.equals(d._lastDepthFailColor,A)||(d._lastDepthFailColor=U.clone(A,d._lastDepthFailColor),d.depthFailColor=Rt.toValue(A,d.depthFailColor))}let p=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=d.show[0]===1;p!==g&&(d.show=pn.toValue(p,d.show));let m=u.distanceDisplayConditionProperty;if(!j.isConstant(m)){let x=j.getValueOrDefault(m,e,hqe,dqe);bt.equals(x,d._lastDistanceDisplayCondition)||(d._lastDistanceDisplayCondition=bt.clone(x,d._lastDistanceDisplayCondition),d.distanceDisplayCondition=Ln.toValue(x,d.distanceDisplayCondition))}let C=u.terrainOffsetProperty;if(!j.isConstant(C)){let x=j.getValueOrDefault(C,e,mqe,pqe);h.equals(x,d._lastOffset)||(d._lastOffset=h.clone(x,d._lastOffset),d.offset=Gi.toValue(x,d.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Pf.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=this.geometry.get(o.id),s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));let a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=pn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};Pf.prototype.contains=function(e){return this.updaters.contains(e.id)};Pf.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return rt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?rt.FAILED:(i.boundingSphere.clone(t),rt.DONE)};Pf.prototype.destroy=function(){let e=this.primitive,t=this.primitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),l(this.removeMaterialSubscription)&&this.removeMaterialSubscription()};function LA(e,t,n,i,o){this._solidItems=[],this._translucentItems=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}LA.prototype.add=function(e,t){let n,i,o=t.createFillGeometryInstance(e);o.attributes.color.value[3]===255?(n=this._solidItems,i=!1):(n=this._translucentItems,i=!0);let r=n.length;for(let a=0;a<r;a++){let c=n[a];if(c.isMaterial(t)){c.add(t,o);return}}let s=new Pf(this._primitives,i,this._appearanceType,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);s.add(t,o),n.push(s)};function ale(e,t){let n=e.length;for(let i=n-1;i>=0;i--){let o=e[i];if(o.remove(t))return o.updaters.length===0&&(e.splice(i,1),o.destroy()),!0}return!1}LA.prototype.remove=function(e){ale(this._solidItems,e)||ale(this._translucentItems,e)};function cle(e,t,n){let i=!1,o=t.length;for(let r=0;r<o;++r){let s=t[r],a=s.itemsToRemove,c=a.length;if(c>0)for(r=0;r<c;r++){let u=a[r];s.remove(u),e.add(n,u),i=!0}}return i}function sO(e,t,n,i){let o=t.length,r;for(r=o-1;r>=0;r--){let s=t[r];if(s.invalidated){t.splice(r,1);let a=s.updaters.values,c=a.length;for(let u=0;u<c;u++)e.add(n,a[u]);s.destroy()}}for(o=t.length,r=0;r<o;++r)i=t[r].update(n)&&i;return i}LA.prototype.update=function(e){let t=sO(this,this._solidItems,e,!0);t=sO(this,this._translucentItems,e,t)&&t;let n=cle(this,this._solidItems,e),i=cle(this,this._translucentItems,e);return(n||i)&&(t=sO(this,this._solidItems,e,t)&&t,t=sO(this,this._translucentItems,e,t)&&t),t};function lle(e,t,n){let i=e.length;for(let o=0;o<i;o++){let r=e[o];if(r.contains(t))return r.getBoundingSphere(t,n)}return rt.FAILED}LA.prototype.getBoundingSphere=function(e,t){let n=lle(this._solidItems,e,t);return n===rt.FAILED?lle(this._translucentItems,e,t):n};function ule(e){let t=e.length;for(let n=0;n<t;n++)e[n].destroy();e.length=0}LA.prototype.removeAllPrimitives=function(){ule(this._solidItems),ule(this._translucentItems)};var Zd=LA;var _qe=new bt,gqe=new bt,yqe=h.ZERO,Cqe=new h;function If(e,t,n,i,o,r,s){this.primitives=e,this.appearanceType=t,this.materialProperty=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.closed=r,this.shadows=s,this.updaters=new xt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new xt,this.material=void 0,this.depthFailMaterial=void 0,this.updatersWithAttributes=new xt,this.attributes=new xt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(If.prototype.onMaterialChanged,this),this.subscriptions=new xt,this.showsUpdated=new xt}If.prototype.onMaterialChanged=function(){this.invalidated=!0};If.prototype.isMaterial=function(e){let t=this.materialProperty,n=e.fillMaterialProperty,i=this.depthFailMaterialProperty,o=e.depthFailMaterialProperty;if(n===t&&o===i)return!0;let r=l(t)&&t.equals(n);return r=(!l(i)&&!l(o)||l(i)&&i.equals(o))&&r,r};If.prototype.add=function(e,t){let n=t.id;if(this.updaters.set(n,t),this.geometry.set(n,t.createFillGeometryInstance(e)),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!j.isConstant(t.distanceDisplayConditionProperty)||!j.isConstant(t.terrainOffsetProperty))this.updatersWithAttributes.set(n,t);else{let i=this;this.subscriptions.set(n,t.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};If.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};var xqe=new U;If.prototype.update=function(e){let t=!0,n=this.primitive,i=this.primitives,o=this.geometry.values,r;if(this.createPrimitive){if(o.length>0){l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=sr.getValue(e,this.materialProperty,this.material);let a;l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=sr.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),a=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.depthFailMaterial.isTranslucent(),closed:this.closed})),n=new Tn({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material,translucent:this.material.isTranslucent(),closed:this.closed}),depthFailAppearance:a,shadows:this.shadows}),i.add(n),t=!1}else{l(n)&&(i.remove(n),n=void 0);let a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=sr.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material,l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof It)&&(this.depthFailMaterial=sr.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);let s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){let c=s[r],u=c.entity,f=this.geometry.get(c.id),d=this.attributes.get(f.id.id);if(l(d)||(d=n.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,d)),l(this.depthFailAppearanceType)&&this.depthFailMaterialProperty instanceof It&&!c.depthFailMaterialProperty.isConstant){let x=c.depthFailMaterialProperty.color,A=j.getValueOrDefault(x,e,U.WHITE,xqe);U.equals(d._lastDepthFailColor,A)||(d._lastDepthFailColor=U.clone(A,d._lastDepthFailColor),d.depthFailColor=Rt.toValue(A,d.depthFailColor))}let p=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=d.show[0]===1;p!==g&&(d.show=pn.toValue(p,d.show));let m=c.distanceDisplayConditionProperty;if(!j.isConstant(m)){let x=j.getValueOrDefault(m,e,gqe,_qe);bt.equals(x,d._lastDistanceDisplayCondition)||(d._lastDistanceDisplayCondition=bt.clone(x,d._lastDistanceDisplayCondition),d.distanceDisplayCondition=Ln.toValue(x,d.distanceDisplayCondition))}let C=c.terrainOffsetProperty;if(!j.isConstant(C)){let x=j.getValueOrDefault(C,e,yqe,Cqe);h.equals(x,d._lastOffset)||(d._lastOffset=h.clone(x,d._lastOffset),d.offset=Gi.toValue(x,d.offset))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};If.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=o.entity,s=this.geometry.get(o.id),a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));let c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=pn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};If.prototype.contains=function(e){return this.updaters.contains(e.id)};If.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return rt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?rt.FAILED:(i.boundingSphere.clone(t),rt.DONE)};If.prototype.destroy=function(){let e=this.primitive,t=this.primitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function NA(e,t,n,i,o){this._items=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}NA.prototype.add=function(e,t){let n=this._items,i=n.length;for(let r=0;r<i;r++){let s=n[r];if(s.isMaterial(t)){s.add(e,t);return}}let o=new If(this._primitives,this._appearanceType,t.fillMaterialProperty,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);o.add(e,t),n.push(o)};NA.prototype.remove=function(e){let t=this._items,n=t.length;for(let i=n-1;i>=0;i--){let o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};NA.prototype.update=function(e){let t,n=this._items,i=n.length;for(t=i-1;t>=0;t--){let r=n[t];if(r.invalidated){n.splice(t,1);let s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};NA.prototype.getBoundingSphere=function(e,t){let n=this._items,i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return rt.FAILED};NA.prototype.removeAllPrimitives=function(){let e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};var $d=NA;var Aqe=new U,Tqe=new bt,Eqe=new bt;function Zm(e,t,n,i){this.primitives=e,this.zIndex=i,this.classificationType=t,this.color=n,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new xt,this.updaters=new xt,this.updatersWithAttributes=new xt,this.attributes=new xt,this.subscriptions=new xt,this.showsUpdated=new xt,this.itemsToRemove=[],this.isDirty=!1,this.rectangleCollisionCheck=new $E}Zm.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};Zm.prototype.add=function(e,t){let n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),this.rectangleCollisionCheck.insert(n,t.geometry.rectangle),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!j.isConstant(e.distanceDisplayConditionProperty))this.updatersWithAttributes.set(n,e);else{let i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Zm.prototype.remove=function(e){let t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);let i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Zm.prototype.update=function(e){let t=!0,n=0,i=this.primitive,o=this.primitives,r;if(this.createPrimitive){let s=this.geometry.values;if(s.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new ol({show:!1,asynchronous:!0,geometryInstances:s.slice(),classificationType:this.classificationType}),o.add(i,this.zIndex),t=!1;else{l(i)&&(o.remove(i),i=void 0);let c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);let s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){let u=s[r],f=this.geometry.get(u.id),d=this.attributes.get(f.id.id);if(l(d)||(d=i.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,d)),!u.fillMaterialProperty.isConstant||c){let C=u.fillMaterialProperty.color,x=j.getValueOrDefault(C,e,U.WHITE,Aqe);U.equals(d._lastColor,x)||(d._lastColor=U.clone(x,d._lastColor),d.color=Rt.toValue(x,d.color))}let p=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=d.show[0]===1;p!==g&&(d.show=pn.toValue(p,d.show));let m=u.distanceDisplayConditionProperty;if(!j.isConstant(m)){let C=j.getValueOrDefault(m,e,Eqe,Tqe);bt.equals(C,d._lastDistanceDisplayCondition)||(d._lastDistanceDisplayCondition=bt.clone(C,d._lastDistanceDisplayCondition),d.distanceDisplayCondition=Ln.toValue(C,d.distanceDisplayCondition))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Zm.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=this.geometry.get(o.id),s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));let a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=pn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};Zm.prototype.contains=function(e){return this.updaters.contains(e.id)};Zm.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return rt.PENDING;let i=n.getBoundingSphere(e.entity);return l(i)?(i.clone(t),rt.DONE):rt.FAILED};Zm.prototype.removeAllPrimitives=function(){let e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());let n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function FA(e,t){this._batches=[],this._primitives=e,this._classificationType=t}FA.prototype.add=function(e,t){let n=t.createFillGeometryInstance(e),i=this._batches,o=j.getValueOrDefault(t.zIndex,0),r,s=i.length;for(let a=0;a<s;++a){let c=i[a];if(c.zIndex===o&&!c.overlapping(n.geometry.rectangle)){r=c;break}}return l(r)||(r=new Zm(this._primitives,this._classificationType,n.attributes.color.value,o),i.push(r)),r.add(t,n),r};FA.prototype.remove=function(e){let t=this._batches,n=t.length;for(let i=0;i<n;++i)if(t[i].remove(e))return};FA.prototype.update=function(e){let t,n,i=!0,o=this._batches,r=o.length;for(t=0;t<r;++t)i=o[t].update(e)&&i;for(t=0;t<r;++t){let s=o[t],a=s.itemsToRemove,c=a.length;for(let u=0;u<c;u++){n=a[u],s.remove(n);let f=this.add(e,n);s.isDirty=!0,f.isDirty=!0}}for(t=r-1;t>=0;--t){let s=o[t];s.isDirty&&(i=o[t].update(e)&&i,s.isDirty=!1),s.geometry.length===0&&o.splice(t,1)}return i};FA.prototype.getBoundingSphere=function(e,t){let n=this._batches,i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return rt.FAILED};FA.prototype.removeAllPrimitives=function(){let e=this._batches,t=e.length;for(let n=0;n<t;++n)e[n].removeAllPrimitives()};var aO=FA;var bqe=new bt,Sqe=new bt;function Tu(e,t,n,i,o,r){this.primitives=e,this.classificationType=t,this.appearanceType=n,this.materialProperty=i,this.updaters=new xt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new xt,this.material=void 0,this.updatersWithAttributes=new xt,this.attributes=new xt,this.invalidated=!1,this.removeMaterialSubscription=i.definitionChanged.addEventListener(Tu.prototype.onMaterialChanged,this),this.subscriptions=new xt,this.showsUpdated=new xt,this.usingSphericalTextureCoordinates=o,this.zIndex=r,this.rectangleCollisionCheck=new $E}Tu.prototype.onMaterialChanged=function(){this.invalidated=!0};Tu.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};Tu.prototype.isMaterial=function(e){let t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof It&&t instanceof It?!0:l(t)&&t.equals(n)};Tu.prototype.add=function(e,t,n){let i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),this.rectangleCollisionCheck.insert(i,n.geometry.rectangle),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!j.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{let o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,s,a,c){s==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};Tu.prototype.remove=function(e){let t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);let i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t)),!0}return!1};Tu.prototype.update=function(e){let t=!0,n=this.primitive,i=this.primitives,o=this.geometry.values,r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=sr.getValue(e,this.materialProperty,this.material),n=new ol({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material}),classificationType:this.classificationType}),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);let a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=sr.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material;let s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){let c=s[r],u=c.entity,f=this.geometry.get(c.id),d=this.attributes.get(f.id.id);l(d)||(d=n.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,d));let p=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=d.show[0]===1;p!==g&&(d.show=pn.toValue(p,d.show));let m=c.distanceDisplayConditionProperty;if(!j.isConstant(m)){let C=j.getValueOrDefault(m,e,Sqe,bqe);bt.equals(C,d._lastDistanceDisplayCondition)||(d._lastDistanceDisplayCondition=bt.clone(C,d._lastDistanceDisplayCondition),d.distanceDisplayCondition=Ln.toValue(C,d.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};Tu.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=o.entity,s=this.geometry.get(o.id),a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));let c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=pn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};Tu.prototype.contains=function(e){return this.updaters.contains(e.id)};Tu.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return rt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?rt.FAILED:(i.boundingSphere.clone(t),rt.DONE)};Tu.prototype.destroy=function(){let e=this.primitive,t=this.primitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function VA(e,t,n){this._items=[],this._primitives=e,this._classificationType=t,this._appearanceType=n}VA.prototype.add=function(e,t){let n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=of.shouldUseSphericalCoordinates(o.geometry.rectangle),s=j.getValueOrDefault(t.zIndex,0);for(let c=0;c<i;++c){let u=n[c];if(u.isMaterial(t)&&u.usingSphericalTextureCoordinates===r&&u.zIndex===s&&!u.overlapping(o.geometry.rectangle)){u.add(e,t,o);return}}let a=new Tu(this._primitives,this._classificationType,this._appearanceType,t.fillMaterialProperty,r,s);a.add(e,t,o),n.push(a)};VA.prototype.remove=function(e){let t=this._items,n=t.length;for(let i=n-1;i>=0;i--){let o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};VA.prototype.update=function(e){let t,n=this._items,i=n.length;for(t=i-1;t>=0;t--){let r=n[t];if(r.invalidated){n.splice(t,1);let s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};VA.prototype.getBoundingSphere=function(e,t){let n=this._items,i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return rt.FAILED};VA.prototype.removeAllPrimitives=function(){let e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};var J8=VA;var wqe=new U,Dqe=new bt,vqe=new bt,Pqe=h.ZERO,Iqe=new h;function $m(e,t,n,i){this.translucent=t,this.width=n,this.shadows=i,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new xt,this.updaters=new xt,this.updatersWithAttributes=new xt,this.attributes=new xt,this.itemsToRemove=[],this.subscriptions=new xt,this.showsUpdated=new xt}$m.prototype.add=function(e,t){let n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantOutline||!e.outlineColorProperty.isConstant||!j.isConstant(e.distanceDisplayConditionProperty)||!j.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{let i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};$m.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};$m.prototype.update=function(e){let t=!0,n=0,i=this.primitive,o=this.primitives,r;if(this.createPrimitive){let s=this.geometry.values;if(s.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new Tn({show:!1,asynchronous:!0,geometryInstances:s.slice(),appearance:new en({flat:!0,translucent:this.translucent,renderState:{lineWidth:this.width}}),shadows:this.shadows}),o.add(i),t=!1;else{l(i)&&(o.remove(i),i=void 0);let c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);let s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){let u=s[r],f=this.geometry.get(u.id),d=this.attributes.get(f.id.id);if(l(d)||(d=i.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,d)),!u.outlineColorProperty.isConstant||c){let x=u.outlineColorProperty,A=j.getValueOrDefault(x,e,U.WHITE,wqe);U.equals(d._lastColor,A)||(d._lastColor=U.clone(A,d._lastColor),d.color=Rt.toValue(A,d.color),(this.translucent&&d.color[3]===255||!this.translucent&&d.color[3]!==255)&&(this.itemsToRemove[n++]=u))}let p=u.entity.isShowing&&(u.hasConstantOutline||u.isOutlineVisible(e)),g=d.show[0]===1;p!==g&&(d.show=pn.toValue(p,d.show));let m=u.distanceDisplayConditionProperty;if(!j.isConstant(m)){let x=j.getValueOrDefault(m,e,vqe,Dqe);bt.equals(x,d._lastDistanceDisplayCondition)||(d._lastDistanceDisplayCondition=bt.clone(x,d._lastDistanceDisplayCondition),d.distanceDisplayCondition=Ln.toValue(x,d.distanceDisplayCondition))}let C=u.terrainOffsetProperty;if(!j.isConstant(C)){let x=j.getValueOrDefault(C,e,Pqe,Iqe);h.equals(x,d._lastOffset)||(d._lastOffset=h.clone(x,d._lastOffset),d.offset=Gi.toValue(x,d.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};$m.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=this.geometry.get(o.id),s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));let a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=pn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};$m.prototype.contains=function(e){return this.updaters.contains(e.id)};$m.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return rt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?rt.FAILED:(i.boundingSphere.clone(t),rt.DONE)};$m.prototype.removeAllPrimitives=function(){let e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());let n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function kA(e,t,n){this._primitives=e,this._scene=t,this._shadows=n,this._solidBatches=new xt,this._translucentBatches=new xt}kA.prototype.add=function(e,t){let n=t.createOutlineGeometryInstance(e),i=this._scene.clampLineWidth(t.outlineWidth),o,r;n.attributes.color.value[3]===255?(o=this._solidBatches,r=o.get(i),l(r)||(r=new $m(this._primitives,!1,i,this._shadows),o.set(i,r)),r.add(t,n)):(o=this._translucentBatches,r=o.get(i),l(r)||(r=new $m(this._primitives,!0,i,this._shadows),o.set(i,r)),r.add(t,n))};kA.prototype.remove=function(e){let t,n=this._solidBatches.values,i=n.length;for(t=0;t<i;t++)if(n[t].remove(e))return;let o=this._translucentBatches.values,r=o.length;for(t=0;t<r;t++)if(o[t].remove(e))return};kA.prototype.update=function(e){let t,n,i,o,r=this._solidBatches.values,s=r.length,a=this._translucentBatches.values,c=a.length,u,f=!0,d=!1;do{for(d=!1,n=0;n<s;n++){o=r[n],f=o.update(e),u=o.itemsToRemove;let p=u.length;if(p>0)for(d=!0,t=0;t<p;t++)i=u[t],o.remove(i),this.add(e,i)}for(n=0;n<c;n++){o=a[n],f=o.update(e),u=o.itemsToRemove;let p=u.length;if(p>0)for(d=!0,t=0;t<p;t++)i=u[t],o.remove(i),this.add(e,i)}}while(d);return f};kA.prototype.getBoundingSphere=function(e,t){let n,i=this._solidBatches.values,o=i.length;for(n=0;n<o;n++){let a=i[n];if(a.contains(e))return a.getBoundingSphere(e,t)}let r=this._translucentBatches.values,s=r.length;for(n=0;n<s;n++){let a=r[n];if(a.contains(e))return a.getBoundingSphere(e,t)}return rt.FAILED};kA.prototype.removeAllPrimitives=function(){let e,t=this._solidBatches.values,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();let i=this._translucentBatches.values,o=i.length;for(e=0;e<o;e++)i[e].removeAllPrimitives()};var cO=kA;var fle=new U;function Oqe(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.minimumHeights=void 0,this.maximumHeights=void 0,this.granularity=void 0}function Of(e,t){ii.call(this,{entity:e,scene:t,geometryOptions:new Oqe(e),geometryPropertyName:"wall",observedPropertyNames:["availability","wall"]}),this._onEntityPropertyChanged(e,"wall",e.wall,void 0)}l(Object.create)&&(Of.prototype=Object.create(ii.prototype),Of.prototype.constructor=Of);Of.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i,o,r=new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Ln.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof It){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,fle)),l(c)||(c=U.WHITE),o=Rt.fromColor(c),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};return new Ct({id:t,geometry:new H2(this._options),attributes:i})};Of.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,U.BLACK,fle),o=this._distanceDisplayConditionProperty.getValue(e);return new Ct({id:t,geometry:new G2(this._options),attributes:{show:new pn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:Rt.fromColor(i),distanceDisplayCondition:Ln.fromDistanceDisplayCondition(o)}})};Of.prototype._isHidden=function(e,t){return!l(t.positions)||ii.prototype._isHidden.call(this,e,t)};Of.prototype._getIsClosed=function(e){return!1};Of.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!j.isConstant(t.minimumHeights)||!j.isConstant(t.maximumHeights)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.granularity)};Of.prototype._setStaticOptions=function(e,t){let n=t.minimumHeights,i=t.maximumHeights,o=t.granularity,r=this._materialProperty instanceof It,s=this._options;s.vertexFormat=r?en.VERTEX_FORMAT:so.MaterialSupport.TEXTURED.vertexFormat,s.positions=t.positions.getValue(ke.MINIMUM_VALUE,s.positions),s.minimumHeights=l(n)?n.getValue(ke.MINIMUM_VALUE,s.minimumHeights):void 0,s.maximumHeights=l(i)?i.getValue(ke.MINIMUM_VALUE,s.maximumHeights):void 0,s.granularity=l(o)?o.getValue(ke.MINIMUM_VALUE):void 0};Of.DynamicGeometryUpdater=UA;function UA(e,t,n){ni.call(this,e,t,n)}l(Object.create)&&(UA.prototype=Object.create(ni.prototype),UA.prototype.constructor=UA);UA.prototype._isHidden=function(e,t,n){return!l(this._options.positions)||ni.prototype._isHidden.call(this,e,t,n)};UA.prototype._setOptions=function(e,t,n){let i=this._options;i.positions=j.getValueOrUndefined(t.positions,n,i.positions),i.minimumHeights=j.getValueOrUndefined(t.minimumHeights,n,i.minimumHeights),i.maximumHeights=j.getValueOrUndefined(t.maximumHeights,n,i.maximumHeights),i.granularity=j.getValueOrUndefined(t.granularity,n)};var Q8=Of;var Rqe=[],dle=[I4,O8,p8,H8,q8,X8,K8,Z8,$8,Q8];function Tw(e,t){this.entity=e,this.scene=t;let n=new Array(dle.length),i=new ge;function o(s){i.raiseEvent(s)}let r=new Nr;for(let s=0;s<n.length;s++){let a=new dle[s](e,t);r.add(a.geometryChanged,o),n[s]=a}this.updaters=n,this.geometryChanged=i,this.eventHelper=r,this._removeEntitySubscription=e.definitionChanged.addEventListener(Tw.prototype._onEntityPropertyChanged,this)}Tw.prototype._onEntityPropertyChanged=function(e,t,n,i){let o=this.updaters;for(let r=0;r<o.length;r++)o[r]._onEntityPropertyChanged(e,t,n,i)};Tw.prototype.forEach=function(e){let t=this.updaters;for(let n=0;n<t.length;n++)e(t[n])};Tw.prototype.destroy=function(){this.eventHelper.removeAll();let e=this.updaters;for(let t=0;t<e.length;t++)e[t].destroy();this._removeEntitySubscription(),fe(this)};function Eu(e,t,n,i){n=y(n,e.primitives),i=y(i,e.groundPrimitives),this._scene=e,this._primitives=n,this._groundPrimitives=i,this._entityCollection=void 0,this._addedObjects=new xt,this._removedObjects=new xt,this._changedObjects=new xt;let o=gn.NUMBER_OF_SHADOW_MODES;this._outlineBatches=new Array(o*2),this._closedColorBatches=new Array(o*2),this._closedMaterialBatches=new Array(o*2),this._openColorBatches=new Array(o*2),this._openMaterialBatches=new Array(o*2);let r=ar.supportsMaterialsforEntitiesOnTerrain(e);this._supportsMaterialsforEntitiesOnTerrain=r;let s;for(s=0;s<o;++s)this._outlineBatches[s]=new cO(n,e,s,!1),this._outlineBatches[o+s]=new cO(n,e,s,!0),this._closedColorBatches[s]=new Zd(n,en,void 0,!0,s,!0),this._closedColorBatches[o+s]=new Zd(n,en,void 0,!0,s,!1),this._closedMaterialBatches[s]=new $d(n,so,void 0,!0,s,!0),this._closedMaterialBatches[o+s]=new $d(n,so,void 0,!0,s,!1),this._openColorBatches[s]=new Zd(n,en,void 0,!1,s,!0),this._openColorBatches[o+s]=new Zd(n,en,void 0,!1,s,!1),this._openMaterialBatches[s]=new $d(n,so,void 0,!1,s,!0),this._openMaterialBatches[o+s]=new $d(n,so,void 0,!1,s,!1);let a=Nn.NUMBER_OF_CLASSIFICATION_TYPES,c=new Array(a),u=[];if(r)for(s=0;s<a;++s)u.push(new J8(i,s,so)),c[s]=new aO(i,s);else for(s=0;s<a;++s)c[s]=new aO(i,s);this._groundColorBatches=c,this._groundMaterialBatches=u,this._dynamicBatch=new xw(n,i),this._batches=this._outlineBatches.concat(this._closedColorBatches,this._closedMaterialBatches,this._openColorBatches,this._openMaterialBatches,this._groundColorBatches,this._groundMaterialBatches,this._dynamicBatch),this._subscriptions=new xt,this._updaterSets=new xt,this._entityCollection=t,t.collectionChanged.addEventListener(Eu.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,Rqe)}Eu.prototype.update=function(e){let t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,s=r.values,a,c,u,f,d=this;for(a=s.length-1;a>-1;a--)c=s[a],u=c.id,f=this._updaterSets.get(u),f.entity===c?f.forEach(function(C){d._removeUpdater(C),d._insertUpdaterIntoBatch(e,C)}):(o.push(c),n.push(c));for(a=o.length-1;a>-1;a--)c=o[a],u=c.id,f=this._updaterSets.get(u),f.forEach(this._removeUpdater.bind(this)),f.destroy(),this._updaterSets.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(a=n.length-1;a>-1;a--)c=n[a],u=c.id,f=new Tw(c,this._scene),this._updaterSets.set(u,f),f.forEach(function(C){d._insertUpdaterIntoBatch(e,C)}),this._subscriptions.set(u,f.geometryChanged.addEventListener(Eu._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let p=!0,g=this._batches,m=g.length;for(a=0;a<m;a++)p=g[a].update(e)&&p;return p};var Mqe=[],Bqe=new re;Eu.prototype.getBoundingSphere=function(e,t){let n=Mqe,i=Bqe,o=0,r=rt.DONE,s=this._batches,a=s.length,c=e.id,u=this._updaterSets.get(c).updaters;for(let f=0;f<u.length;f++){let d=u[f];for(let p=0;p<a;p++){if(r=s[p].getBoundingSphere(d,i),r===rt.PENDING)return rt.PENDING;r===rt.DONE&&(n[o]=re.clone(i,n[o]),o++)}}return o===0?rt.FAILED:(n.length=o,re.fromBoundingSpheres(n,t),rt.DONE)};Eu.prototype.isDestroyed=function(){return!1};Eu.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Eu.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e,t=this._batches,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();let i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();this._subscriptions.removeAll();let o=this._updaterSets.values;for(n=o.length,e=0;e<n;e++)o[e].destroy();return this._updaterSets.removeAll(),fe(this)};Eu.prototype._removeUpdater=function(e){let t=this._batches,n=t.length;for(let i=0;i<n;i++)t[i].remove(e)};Eu.prototype._insertUpdaterIntoBatch=function(e,t){if(t.isDynamic){this._dynamicBatch.add(e,t);return}let n;(t.outlineEnabled||t.fillEnabled)&&(n=t.shadowsProperty.getValue(e));let i=gn.NUMBER_OF_SHADOW_MODES;if(t.outlineEnabled&&(l(t.terrainOffsetProperty)?this._outlineBatches[i+n].add(e,t):this._outlineBatches[n].add(e,t)),t.fillEnabled)if(t.onTerrain){let o=t.classificationTypeProperty.getValue(e);t.fillMaterialProperty instanceof It?this._groundColorBatches[o].add(e,t):this._groundMaterialBatches[o].add(e,t)}else t.isClosed?t.fillMaterialProperty instanceof It?l(t.terrainOffsetProperty)?this._closedColorBatches[i+n].add(e,t):this._closedColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._closedMaterialBatches[i+n].add(e,t):this._closedMaterialBatches[n].add(e,t):t.fillMaterialProperty instanceof It?l(t.terrainOffsetProperty)?this._openColorBatches[i+n].add(e,t):this._openColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._openMaterialBatches[i+n].add(e,t):this._openMaterialBatches[n].add(e,t)};Eu._onGeometryChanged=function(e){let t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};Eu.prototype._onCollectionChanged=function(e,t,n){let i=this._addedObjects,o=this._removedObjects,r=this._changedObjects,s,a,c;for(s=n.length-1;s>-1;s--)c=n[s],a=c.id,i.remove(a)||(o.set(a,c),r.remove(a));for(s=t.length-1;s>-1;s--)c=t[s],a=c.id,o.remove(a)?r.set(a,c):i.set(a,c)};var eG=Eu;var Lqe=1,Nqe="30px sans-serif",Fqe=Xo.FILL,Vqe=U.WHITE,kqe=U.BLACK,Uqe=1,zqe=!1,Hqe=new U(.165,.165,.165,.8),Gqe=new H(7,5),Wqe=H.ZERO,jqe=h.ZERO,qqe=He.NONE,Yqe=di.CENTER,Xqe=Sn.CENTER,Kqe=new h,Zqe=new U,$qe=new U,Jqe=new U,Qqe=new H,eYe=new h,tYe=new H,nYe=new wt,iYe=new wt,oYe=new wt,rYe=new bt;function hle(e){this.entity=e,this.label=void 0,this.index=void 0}function L_(e,t){t.collectionChanged.addEventListener(L_.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new xt,this._onCollectionChanged(t,t.values,[],[])}L_.prototype.update=function(e){let t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){let r=t[i],s=r.entity,a=s._label,c,u=r.label,f=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),d;if(f&&(d=j.getValueOrUndefined(s._position,e,Kqe),c=j.getValueOrUndefined(a._text,e),f=l(d)&&l(c)),!f){tG(r,s,n);continue}j.isConstant(s._position)||(n._clusterDirty=!0);let p=!1,g=j.getValueOrDefault(a._heightReference,e,qqe);l(u)||(u=n.getLabel(s),u.id=s,r.label=u,p=h.equals(u.position,d)&&u.heightReference===g),u.show=!0,u.position=d,u.text=c,u.scale=j.getValueOrDefault(a._scale,e,Lqe),u.font=j.getValueOrDefault(a._font,e,Nqe),u.style=j.getValueOrDefault(a._style,e,Fqe),u.fillColor=j.getValueOrDefault(a._fillColor,e,Vqe,Zqe),u.outlineColor=j.getValueOrDefault(a._outlineColor,e,kqe,$qe),u.outlineWidth=j.getValueOrDefault(a._outlineWidth,e,Uqe),u.showBackground=j.getValueOrDefault(a._showBackground,e,zqe),u.backgroundColor=j.getValueOrDefault(a._backgroundColor,e,Hqe,Jqe),u.backgroundPadding=j.getValueOrDefault(a._backgroundPadding,e,Gqe,Qqe),u.pixelOffset=j.getValueOrDefault(a._pixelOffset,e,Wqe,tYe),u.eyeOffset=j.getValueOrDefault(a._eyeOffset,e,jqe,eYe),u.heightReference=g,u.horizontalOrigin=j.getValueOrDefault(a._horizontalOrigin,e,Yqe),u.verticalOrigin=j.getValueOrDefault(a._verticalOrigin,e,Xqe),u.translucencyByDistance=j.getValueOrUndefined(a._translucencyByDistance,e,nYe),u.pixelOffsetScaleByDistance=j.getValueOrUndefined(a._pixelOffsetScaleByDistance,e,iYe),u.scaleByDistance=j.getValueOrUndefined(a._scaleByDistance,e,oYe),u.distanceDisplayCondition=j.getValueOrUndefined(a._distanceDisplayCondition,e,rYe),u.disableDepthTestDistance=j.getValueOrUndefined(a._disableDepthTestDistance,e),p&&u._updateClamping()}return!0};L_.prototype.getBoundingSphere=function(e,t){let n=this._items.get(e.id);if(!l(n)||!l(n.label))return rt.FAILED;let i=n.label;return t.center=h.clone(y(i._clampedPosition,i.position),t.center),t.radius=0,rt.DONE};L_.prototype.isDestroyed=function(){return!1};L_.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(L_.prototype._onCollectionChanged,this);let e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removeLabel(e[t]);return fe(this)};L_.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._label)&&l(r._position)&&s.set(r.id,new hle(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._label)&&l(r._position)?s.contains(r.id)||s.set(r.id,new hle(r)):(tG(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],tG(s.get(r.id),r,a),s.remove(r.id)};function tG(e,t,n){l(e)&&(e.label=void 0,n.removeLabel(t))}var nG=L_;var sYe=1,aYe=0,cYe=!0,lYe=!0,uYe=gn.ENABLED,fYe=He.NONE,dYe=U.RED,hYe=0,mYe=U.WHITE,pYe=Rc.HIGHLIGHT,_Ye=.5,gYe=new H(1,1),yYe=new L,CYe=new L,mle=new U;function Jd(e,t){t.collectionChanged.addEventListener(Jd.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._modelHash={},this._entitiesToVisualize=new xt,this._onCollectionChanged(t,t.values,[],[])}Jd.prototype.update=function(e){let t=this._entitiesToVisualize.values,n=this._modelHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){let s=t[o],a=s._model,c,u=n[s.id],f=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),d;if(f&&(d=s.computeModelMatrix(e,yYe),c=Ie.createIfNeeded(j.getValueOrUndefined(a._uri,e)),f=l(d)&&l(c)),!f){l(u)&&(u.modelPrimitive.show=!1);continue}let p=l(u)?u.modelPrimitive:void 0;if((!l(p)||c.url!==u.url)&&(l(p)&&(i.removeAndDestroy(p),delete n[s.id]),p=Bm.fromGltf({url:c,incrementallyLoadTextures:j.getValueOrDefault(a._incrementallyLoadTextures,e,cYe),scene:this._scene}),p.id=s,i.add(p),u={modelPrimitive:p,url:c.url,animationsRunning:!1,nodeTransformationsScratch:{},articulationsScratch:{},loadFail:!1,awaitingSampleTerrain:!1,clampedBoundingSphere:void 0,sampleTerrainFailed:!1},n[s.id]=u,AYe(p,s,n)),p.show=!0,p.scale=j.getValueOrDefault(a._scale,e,sYe),p.minimumPixelSize=j.getValueOrDefault(a._minimumPixelSize,e,aYe),p.maximumScale=j.getValueOrUndefined(a._maximumScale,e),p.modelMatrix=L.clone(d,p.modelMatrix),p.shadows=j.getValueOrDefault(a._shadows,e,uYe),p.heightReference=j.getValueOrDefault(a._heightReference,e,fYe),p.distanceDisplayCondition=j.getValueOrUndefined(a._distanceDisplayCondition,e),p.silhouetteColor=j.getValueOrDefault(a._silhouetteColor,e,dYe,mle),p.silhouetteSize=j.getValueOrDefault(a._silhouetteSize,e,hYe),p.color=j.getValueOrDefault(a._color,e,mYe,mle),p.colorBlendMode=j.getValueOrDefault(a._colorBlendMode,e,pYe),p.colorBlendAmount=j.getValueOrDefault(a._colorBlendAmount,e,_Ye),p.clippingPlanes=j.getValueOrUndefined(a._clippingPlanes,e),p.clampAnimations=j.getValueOrDefault(a._clampAnimations,e,lYe),p.imageBasedLighting.imageBasedLightingFactor=j.getValueOrDefault(a._imageBasedLightingFactor,e,gYe),p.lightColor=j.getValueOrUndefined(a._lightColor,e),p.customShader=j.getValueOrUndefined(a._customShader,e),p.ready){let g=j.getValueOrDefault(a._runAnimations,e,!0);u.animationsRunning!==g&&(g?p.activeAnimations.addAll({loop:Oc.REPEAT}):p.activeAnimations.removeAll(),u.animationsRunning=g);let m=j.getValueOrUndefined(a._nodeTransformations,e,u.nodeTransformationsScratch);if(l(m)){let A=Object.keys(m);for(let T=0,b=A.length;T<b;++T){let S=A[T],D=m[S];if(!l(D))continue;let P=p.getNode(S);if(!l(P))continue;let R=L.fromTranslationRotationScale(D,CYe);P.matrix=L.multiply(P.originalMatrix,R,R)}}let C=!1,x=j.getValueOrUndefined(a._articulations,e,u.articulationsScratch);if(l(x)){let A=Object.keys(x);for(let T=0,b=A.length;T<b;++T){let S=A[T],D=x[S];!l(D)||(C=!0,p.setArticulationStage(S,D))}}C&&p.applyArticulations()}}return!0};Jd.prototype.isDestroyed=function(){return!1};Jd.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Jd.prototype._onCollectionChanged,this);let e=this._entitiesToVisualize.values,t=this._modelHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)iG(this,e[i],t,n);return fe(this)};Jd._sampleTerrainMostDetailed=f0;var zA=new h,ple=new he;Jd.prototype.getBoundingSphere=function(e,t){let n=this._modelHash[e.id];if(!l(n)||n.loadFail)return rt.FAILED;let i=n.modelPrimitive;if(!l(i)||!i.show)return rt.FAILED;if(!i.ready)return rt.PENDING;let r=this._scene.globe,s=r.ellipsoid,a=r.terrainProvider;if(i.heightReference!==He.NONE){if(!a.ready)return rt.PENDING;let u=i.modelMatrix;zA.x=u[12],zA.y=u[13],zA.z=u[14];let f=s.cartesianToCartographic(zA);if(!l(a.availability)){i.heightReference===He.CLAMP_TO_GROUND&&(f.height=0);let g=s.cartographicToCartesian(f);return re.clone(i.boundingSphere,t),t.center=g,rt.DONE}let d=this._modelHash[e.id].clampedBoundingSphere;return this._modelHash[e.id].sampleTerrainFailed?(this._modelHash[e.id].sampleTerrainFailed=!1,rt.FAILED):l(d)?(re.clone(d,t),rt.DONE):(d=new re,this._modelHash[e.id].awaitingSampleTerrain||(he.clone(f,ple),this._modelHash[e.id].awaitingSampleTerrain=!0,Jd._sampleTerrainMostDetailed(a,[ple]).then(m=>{this._modelHash[e.id].awaitingSampleTerrain=!1;let C=m[0];i.heightReference===He.RELATIVE_TO_GROUND&&(C.height+=f.height),s.cartographicToCartesian(C,zA),re.clone(i.boundingSphere,d),d.center=zA,this._modelHash[e.id].clampedBoundingSphere=re.clone(d)}).catch(m=>{this._modelHash[e.id].sampleTerrainFailed=!0,this._modelHash[e.id].awaitingSampleTerrain=!1})),rt.PENDING)}return re.clone(i.boundingSphere,t),rt.DONE};Jd.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._entitiesToVisualize,a=this._modelHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._model)&&l(r._position)&&s.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._model)&&l(r._position)?(xYe(r,a),s.set(r.id,r)):(iG(this,r,a,c),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],iG(this,r,a,c),s.remove(r.id)};function iG(e,t,n,i){let o=n[t.id];l(o)&&(i.removeAndDestroy(o.modelPrimitive),delete n[t.id])}function xYe(e,t){let n=t[e.id];l(n)&&(n.nodeTransformationsScratch={},n.articulationsScratch={})}function AYe(e,t,n){e.readyPromise.catch(function(i){console.error(i),n[t.id].loadFail=!0})}var oG=Jd;function N_(e){this._definitionChanged=new ge,this._value=void 0,this._removeSubscription=void 0,this.setValue(e)}Object.defineProperties(N_.prototype,{isConstant:{get:function(){return j.isConstant(this._value)}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return l(this._value)?this._value.referenceFrame:Xi.FIXED}}});N_.prototype.getValue=function(e,t){return this.getValueInReferenceFrame(e,Xi.FIXED,t)};N_.prototype.setValue=function(e){this._value!==e&&(this._value=e,l(this._removeSubscription)&&(this._removeSubscription(),this._removeSubscription=void 0),l(e)&&(this._removeSubscription=e.definitionChanged.addEventListener(this._raiseDefinitionChanged,this)),this._definitionChanged.raiseEvent(this))};N_.prototype.getValueInReferenceFrame=function(e,t,n){if(!!l(this._value))return n=this._value.getValueInReferenceFrame(e,t,n),l(n)?oe.WGS84.scaleToGeodeticSurface(n,n):void 0};N_.prototype.equals=function(e){return this===e||e instanceof N_&&this._value===e._value};N_.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};var F_=N_;var TYe=60,EYe=1,yle=new yn,rG=new yn,sG=new yn;function _le(e){this.entity=e,this.polyline=void 0,this.index=void 0,this.updater=void 0}function bYe(e,t,n,i,o,r,s,a,c){let u=a,f;f=e.getValueInReferenceFrame(t,r,c[u]),l(f)&&(c[u++]=f);let d=!l(o)||Q.lessThanOrEquals(o,t)||Q.greaterThanOrEquals(o,n),p=0,g=i.length,m=i[p],C=n,x=!1,A,T,b;for(;p<g;){if(!d&&Q.greaterThanOrEquals(m,o)&&(f=e.getValueInReferenceFrame(o,r,c[u]),l(f)&&(c[u++]=f),d=!0),Q.greaterThan(m,t)&&Q.lessThan(m,C)&&!m.equals(o)&&(f=e.getValueInReferenceFrame(m,r,c[u]),l(f)&&(c[u++]=f)),p<g-1){if(s>0&&!x){let S=i[p+1],D=Q.secondsDifference(S,m);x=D>s,x&&(A=Math.ceil(D/s),T=0,b=D/Math.max(A,2),A=Math.max(A-1,1))}if(x&&T<A){m=Q.addSeconds(m,b,new Q),T++;continue}}x=!1,p++,m=i[p]}return f=e.getValueInReferenceFrame(n,r,c[u]),l(f)&&(c[u++]=f),u}function SYe(e,t,n,i,o,r,s,a){let c,u=0,f=s,d=t,p=Math.max(r,60),g=!l(i)||Q.lessThanOrEquals(i,t)||Q.greaterThanOrEquals(i,n);for(;Q.lessThan(d,n);)!g&&Q.greaterThanOrEquals(d,i)&&(g=!0,c=e.getValueInReferenceFrame(i,o,a[f]),l(c)&&(a[f]=c,f++)),c=e.getValueInReferenceFrame(d,o,a[f]),l(c)&&(a[f]=c,f++),u++,d=Q.addSeconds(t,p*u,new Q);return c=e.getValueInReferenceFrame(n,o,a[f]),l(c)&&(a[f]=c,f++),f}function wYe(e,t,n,i,o,r,s,a){sG.start=t,sG.stop=n;let c=s,u=e.intervals;for(let f=0;f<u.length;f++){let d=u.get(f);if(!yn.intersect(d,sG,yle).isEmpty){let p=d.start;d.isStartIncluded||(d.isStopIncluded?p=d.stop:p=Q.addSeconds(d.start,Q.secondsDifference(d.stop,d.start)/2,new Q));let g=e.getValueInReferenceFrame(p,o,a[c]);l(g)&&(a[c]=g,c++)}}return c}function DYe(e,t,n,i,o,r,s,a){let c=e.getValueInReferenceFrame(t,o,a[s]);return l(c)&&(a[s++]=c),s}function vYe(e,t,n,i,o,r,s,a){rG.start=t,rG.stop=n;let c=s,u=e.intervals;for(let f=0;f<u.length;f++){let d=u.get(f);if(!yn.intersect(d,rG,yle).isEmpty){let p=d.start,g=d.stop,m=t;Q.greaterThan(p,m)&&(m=p);let C=n;Q.lessThan(g,C)&&(C=g),c=Cle(d.data,m,C,i,o,r,c,a)}}return c}function Cle(e,t,n,i,o,r,s,a){for(;e instanceof ay;)e=e.resolvedProperty;if(e instanceof Da){let c=e._property._times;s=bYe(e,t,n,c,i,o,r,s,a)}else e instanceof Sa?s=vYe(e,t,n,i,o,r,s,a):e instanceof cy?s=wYe(e,t,n,i,o,r,s,a):e instanceof rl||e instanceof F_&&j.isConstant(e)?s=DYe(e,t,n,i,o,r,s,a):s=SYe(e,t,n,i,o,r,s,a);return s}function xle(e,t,n,i,o,r,s){l(s)||(s=[]);let a=Cle(e,t,n,i,o,r,0,s);return s.length=a,s}var gle=new J;function Ew(e,t){this._unusedIndexes=[],this._polylineCollection=new Y0,this._scene=e,this._referenceFrame=t,e.primitives.add(this._polylineCollection)}Ew.prototype.update=function(e){if(this._referenceFrame===Xi.INERTIAL){let t=Pt.computeIcrfToFixedMatrix(e,gle);l(t)||(t=Pt.computeTemeToPseudoFixedMatrix(e,gle)),L.fromRotationTranslation(t,h.ZERO,this._polylineCollection.modelMatrix)}};Ew.prototype.updateObject=function(e,t){let n=t.entity,i=n._path,o=n._position,r,s,a=i._show,c=t.polyline,u=n.isShowing&&n.isAvailable(e)&&(!l(a)||a.getValue(e));if(u){let d=j.getValueOrUndefined(i._leadTime,e),p=j.getValueOrUndefined(i._trailTime,e),g=n._availability,m=l(g),C=l(d),x=l(p);if(u=m||C&&x,u){if(x&&(r=Q.addSeconds(e,-p,new Q)),C&&(s=Q.addSeconds(e,d,new Q)),m){let A=g.start,T=g.stop;(!x||Q.greaterThan(A,r))&&(r=A),(!C||Q.lessThan(T,s))&&(s=T)}u=Q.lessThan(r,s)}}if(!u){l(c)&&(this._unusedIndexes.push(t.index),t.polyline=void 0,c.show=!1,t.index=void 0);return}if(!l(c)){let d=this._unusedIndexes;if(d.length>0){let g=d.pop();c=this._polylineCollection.get(g),t.index=g}else t.index=this._polylineCollection.length,c=this._polylineCollection.add();c.id=n,t.polyline=c}let f=j.getValueOrDefault(i._resolution,e,TYe);c.show=!0,c.positions=xle(o,r,s,e,this._referenceFrame,f,c.positions.slice()),c.material=sr.getValue(e,i._material,c.material),c.width=j.getValueOrDefault(i._width,e,EYe),c.distanceDisplayCondition=j.getValueOrUndefined(i._distanceDisplayCondition,e,c.distanceDisplayCondition)};Ew.prototype.removeObject=function(e){let t=e.polyline;l(t)&&(this._unusedIndexes.push(e.index),e.polyline=void 0,t.show=!1,t.id=void 0,e.index=void 0)};Ew.prototype.destroy=function(){return this._scene.primitives.remove(this._polylineCollection),fe(this)};function V_(e,t){t.collectionChanged.addEventListener(V_.prototype._onCollectionChanged,this),this._scene=e,this._updaters={},this._entityCollection=t,this._items=new xt,this._onCollectionChanged(t,t.values,[],[])}V_.prototype.update=function(e){let t=this._updaters;for(let i in t)t.hasOwnProperty(i)&&t[i].update(e);let n=this._items.values;if(n.length===0&&l(this._updaters)&&Object.keys(this._updaters).length>0){for(let i in t)t.hasOwnProperty(i)&&t[i].destroy();this._updaters={}}for(let i=0,o=n.length;i<o;i++){let r=n[i],a=r.entity._position,c=r.updater,u=Xi.FIXED;this._scene.mode===ee.SCENE3D&&(u=a.referenceFrame);let f=this._updaters[u];if(c===f&&l(f)){f.updateObject(e,r);continue}l(c)&&c.removeObject(r),l(f)||(f=new Ew(this._scene,u),f.update(e),this._updaters[u]=f),r.updater=f,l(f)&&f.updateObject(e,r)}return!0};V_.prototype.isDestroyed=function(){return!1};V_.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(V_.prototype._onCollectionChanged,this);let e=this._updaters;for(let t in e)e.hasOwnProperty(t)&&e[t].destroy();return fe(this)};V_.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s,a=this._items;for(o=t.length-1;o>-1;o--)r=t[o],l(r._path)&&l(r._position)&&a.set(r.id,new _le(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._path)&&l(r._position)?a.contains(r.id)||a.set(r.id,new _le(r)):(s=a.get(r.id),l(s)&&(l(s.updater)&&s.updater.removeObject(s),a.remove(r.id)));for(o=n.length-1;o>-1;o--)r=n[o],s=a.get(r.id),l(s)&&(l(s.updater)&&s.updater.removeObject(s),a.remove(r.id))};V_._subSample=xle;var aG=V_;var Ale=U.WHITE,Tle=U.BLACK,Ele=0,ble=1,Sle=0,wle=new U,PYe=new h,Dle=new U,vle=new wt,Ple=new wt,Ile=new bt;function Ole(e){this.entity=e,this.pointPrimitive=void 0,this.billboard=void 0,this.color=void 0,this.outlineColor=void 0,this.pixelSize=void 0,this.outlineWidth=void 0}function k_(e,t){t.collectionChanged.addEventListener(k_.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new xt,this._onCollectionChanged(t,t.values,[],[])}k_.prototype.update=function(e){let t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){let r=t[i],s=r.entity,a=s._point,c=r.pointPrimitive,u=r.billboard,f=j.getValueOrDefault(a._heightReference,e,He.NONE),d=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),p;if(d&&(p=j.getValueOrUndefined(s._position,e,PYe),d=l(p)),!d){bw(r,s,n);continue}j.isConstant(s._position)||(n._clusterDirty=!0);let g=!1,m=!1;if(f!==He.NONE&&!l(u)?(l(c)&&(bw(r,s,n),c=void 0),u=n.getBillboard(s),u.id=s,u.image=void 0,r.billboard=u,g=!0,m=h.equals(u.position,p)&&u.heightReference===f):f===He.NONE&&!l(c)&&(l(u)&&(bw(r,s,n),u=void 0),c=n.getPoint(s),c.id=s,r.pointPrimitive=c),l(c))c.show=!0,c.position=p,c.scaleByDistance=j.getValueOrUndefined(a._scaleByDistance,e,vle),c.translucencyByDistance=j.getValueOrUndefined(a._translucencyByDistance,e,Ple),c.color=j.getValueOrDefault(a._color,e,Ale,wle),c.outlineColor=j.getValueOrDefault(a._outlineColor,e,Tle,Dle),c.outlineWidth=j.getValueOrDefault(a._outlineWidth,e,Ele),c.pixelSize=j.getValueOrDefault(a._pixelSize,e,ble),c.distanceDisplayCondition=j.getValueOrUndefined(a._distanceDisplayCondition,e,Ile),c.disableDepthTestDistance=j.getValueOrDefault(a._disableDepthTestDistance,e,Sle);else if(l(u)){u.show=!0,u.position=p,u.scaleByDistance=j.getValueOrUndefined(a._scaleByDistance,e,vle),u.translucencyByDistance=j.getValueOrUndefined(a._translucencyByDistance,e,Ple),u.distanceDisplayCondition=j.getValueOrUndefined(a._distanceDisplayCondition,e,Ile),u.disableDepthTestDistance=j.getValueOrDefault(a._disableDepthTestDistance,e,Sle),u.heightReference=f;let C=j.getValueOrDefault(a._color,e,Ale,wle),x=j.getValueOrDefault(a._outlineColor,e,Tle,Dle),A=Math.round(j.getValueOrDefault(a._outlineWidth,e,Ele)),T=Math.max(1,Math.round(j.getValueOrDefault(a._pixelSize,e,ble)));if(A>0?(u.scale=1,g=g||A!==r.outlineWidth||T!==r.pixelSize||!U.equals(C,r.color)||!U.equals(x,r.outlineColor)):(u.scale=T/50,T=50,g=g||A!==r.outlineWidth||!U.equals(C,r.color)||!U.equals(x,r.outlineColor)),g){r.color=U.clone(C,r.color),r.outlineColor=U.clone(x,r.outlineColor),r.pixelSize=T,r.outlineWidth=A;let b=C.alpha,S=C.toCssColorString(),D=x.toCssColorString(),P=JSON.stringify([S,T,D,A]);u.setImage(P,VS(b,S,D,A,T))}m&&u._updateClamping()}}return!0};k_.prototype.getBoundingSphere=function(e,t){let n=this._items.get(e.id);if(!l(n)||!(l(n.pointPrimitive)||l(n.billboard)))return rt.FAILED;if(l(n.pointPrimitive))t.center=h.clone(n.pointPrimitive.position,t.center);else{let i=n.billboard;if(!l(i._clampedPosition))return rt.PENDING;t.center=h.clone(i._clampedPosition,t.center)}return t.radius=0,rt.DONE};k_.prototype.isDestroyed=function(){return!1};k_.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(k_.prototype._onCollectionChanged,this);let e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removePoint(e[t]);return fe(this)};k_.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._point)&&l(r._position)&&s.set(r.id,new Ole(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._point)&&l(r._position)?s.contains(r.id)||s.set(r.id,new Ole(r)):(bw(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],bw(s.get(r.id),r,a),s.remove(r.id)};function bw(e,t,n){if(l(e)){let i=e.pointPrimitive;if(l(i)){e.pointPrimitive=void 0,n.removePoint(t);return}let o=e.billboard;l(o)&&(e.billboard=void 0,n.removeBillboard(t))}}var cG=k_;var IYe=new Zn(0),lO={},Rle=new U,OYe=new It(U.WHITE),RYe=new Zn(!0),MYe=new Zn(gn.DISABLED),BYe=new Zn(new bt),LYe=new Zn(Nn.BOTH);function NYe(){this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function FYe(){this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function Rf(e,t){this._entity=e,this._scene=t,this._entitySubscription=e.definitionChanged.addEventListener(Rf.prototype._onEntityPropertyChanged,this),this._fillEnabled=!1,this._dynamic=!1,this._geometryChanged=new ge,this._showProperty=void 0,this._materialProperty=void 0,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._depthFailMaterialProperty=void 0,this._geometryOptions=new NYe,this._groundGeometryOptions=new FYe,this._id=`polyline-${e.id}`,this._clampToGround=!1,this._supportsPolylinesOnTerrain=ar.supportsPolylinesOnTerrain(t),this._zIndex=0,this._onEntityPropertyChanged(e,"polyline",e.polyline,void 0)}Object.defineProperties(Rf.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&j.isConstant(this._showProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},depthFailMaterialProperty:{get:function(){return this._depthFailMaterialProperty}},outlineEnabled:{value:!1},hasConstantOutline:{value:!0},outlineColorProperty:{value:void 0},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{value:!1},geometryChanged:{get:function(){return this._geometryChanged}},arcType:{get:function(){return this._arcType}},clampToGround:{get:function(){return this._clampToGround&&this._supportsPolylinesOnTerrain}},zIndex:{get:function(){return this._zIndex}}});Rf.prototype.isOutlineVisible=function(e){return!1};Rf.prototype.isFilled=function(e){let t=this._entity,n=this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e);return y(n,!1)};Rf.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=new pn(n&&t.isShowing&&this._showProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Ln.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r},a;return this._materialProperty instanceof It&&(l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,Rle)),l(a)||(a=U.WHITE),s.color=Rt.fromColor(a)),this.clampToGround?new Ct({id:t,geometry:new FE(this._groundGeometryOptions),attributes:s}):(l(this._depthFailMaterialProperty)&&this._depthFailMaterialProperty instanceof It&&(l(this._depthFailMaterialProperty.color)&&(this._depthFailMaterialProperty.color.isConstant||n)&&(a=this._depthFailMaterialProperty.color.getValue(e,Rle)),l(a)||(a=U.WHITE),s.depthFailColor=Rt.fromColor(a)),new Ct({id:t,geometry:new Qg(this._geometryOptions),attributes:s}))};Rf.prototype.createOutlineGeometryInstance=function(e){};Rf.prototype.isDestroyed=function(){return!1};Rf.prototype.destroy=function(){this._entitySubscription(),fe(this)};Rf.prototype._onEntityPropertyChanged=function(e,t,n,i){if(!(t==="availability"||t==="polyline"))return;let o=this._entity.polyline;if(!l(o)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let r=o.positions,s=o.show;if(l(s)&&s.isConstant&&!s.getValue(ke.MINIMUM_VALUE)||!l(r)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let a=o.zIndex,c=y(o.material,OYe),u=c instanceof It;this._materialProperty=c,this._depthFailMaterialProperty=o.depthFailMaterial,this._showProperty=y(s,RYe),this._shadowsProperty=y(o.shadows,MYe),this._distanceDisplayConditionProperty=y(o.distanceDisplayCondition,BYe),this._classificationTypeProperty=y(o.classificationType,LYe),this._fillEnabled=!0,this._zIndex=y(a,IYe);let f=o.width,d=o.arcType,p=o.clampToGround,g=o.granularity;if(!r.isConstant||!j.isConstant(f)||!j.isConstant(d)||!j.isConstant(g)||!j.isConstant(p)||!j.isConstant(a))this._dynamic||(this._dynamic=!0,this._geometryChanged.raiseEvent(this));else{let m=this._geometryOptions,C=r.getValue(ke.MINIMUM_VALUE,m.positions);if(!l(C)||C.length<2){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let x;u&&(!l(this._depthFailMaterialProperty)||this._depthFailMaterialProperty instanceof It)?x=$r.VERTEX_FORMAT:x=ma.VERTEX_FORMAT,m.vertexFormat=x,m.positions=C,m.width=l(f)?f.getValue(ke.MINIMUM_VALUE):void 0,m.arcType=l(d)?d.getValue(ke.MINIMUM_VALUE):void 0,m.granularity=l(g)?g.getValue(ke.MINIMUM_VALUE):void 0;let A=this._groundGeometryOptions;A.positions=C,A.width=m.width,A.arcType=m.arcType,A.granularity=m.granularity,this._clampToGround=l(p)?p.getValue(ke.MINIMUM_VALUE):!1,!this._clampToGround&&l(a)&&Ft("Entity polylines must have clampToGround: true when using zIndex.  zIndex will be ignored."),this._dynamic=!1,this._geometryChanged.raiseEvent(this)}};Rf.prototype.createDynamicUpdater=function(e,t){return new Sw(e,t,this)};var HA={positions:void 0,granularity:void 0,height:void 0,ellipsoid:void 0};function Sw(e,t,n){this._line=void 0,this._primitives=e,this._groundPrimitives=t,this._groundPolylinePrimitive=void 0,this._material=void 0,this._geometryUpdater=n,this._positions=[]}function Mle(e){if(l(e._line))return e._line;let t=e._geometryUpdater._scene.id,n=lO[t],i=e._primitives;!l(n)||n.isDestroyed()?(n=new Y0,lO[t]=n,i.add(n)):i.contains(n)||i.add(n);let o=n.add();return o.id=e._geometryUpdater._entity,e._line=o,o}Sw.prototype.update=function(e){let t=this._geometryUpdater,n=t._entity,i=n.polyline,o=i.positions,r=j.getValueOrUndefined(o,e,this._positions);t._clampToGround=j.getValueOrDefault(i._clampToGround,e,!1),t._groundGeometryOptions.positions=r,t._groundGeometryOptions.width=j.getValueOrDefault(i._width,e,1),t._groundGeometryOptions.arcType=j.getValueOrDefault(i._arcType,e,Yt.GEODESIC),t._groundGeometryOptions.granularity=j.getValueOrDefault(i._granularity,e,9999);let s=this._groundPrimitives;if(l(this._groundPolylinePrimitive)&&(s.remove(this._groundPolylinePrimitive),this._groundPolylinePrimitive=void 0),t.clampToGround){if(!n.isShowing||!n.isAvailable(e)||!j.getValueOrDefault(i._show,e,!0)||!l(r)||r.length<2)return;let f=t.fillMaterialProperty,d;if(f instanceof It)d=new $r;else{let p=sr.getValue(e,f,this._material);d=new ma({material:p,translucent:p.isTranslucent()}),this._material=p}this._groundPolylinePrimitive=s.add(new om({geometryInstances:t.createFillGeometryInstance(e),appearance:d,classificationType:t.classificationTypeProperty.getValue(e),asynchronous:!1}),j.getValueOrUndefined(t.zIndex,e)),l(this._line)&&(this._line.show=!1);return}let a=Mle(this);if(!n.isShowing||!n.isAvailable(e)||!j.getValueOrDefault(i._show,e,!0)){a.show=!1;return}if(!l(r)||r.length<2){a.show=!1;return}let c=Yt.GEODESIC;c=j.getValueOrDefault(i._arcType,e,c);let u=t._scene.globe;c!==Yt.NONE&&l(u)&&(HA.ellipsoid=u.ellipsoid,HA.positions=r,HA.granularity=j.getValueOrUndefined(i._granularity,e),HA.height=Si.extractHeights(r,u.ellipsoid),c===Yt.GEODESIC?r=Si.generateCartesianArc(HA):r=Si.generateCartesianRhumbArc(HA)),a.show=!0,a.positions=r.slice(),a.material=sr.getValue(e,t.fillMaterialProperty,a.material),a.width=j.getValueOrDefault(i._width,e,1),a.distanceDisplayCondition=j.getValueOrUndefined(i._distanceDisplayCondition,e,a.distanceDisplayCondition)};Sw.prototype.getBoundingSphere=function(e){if(this._geometryUpdater.clampToGround){let t=this._groundPolylinePrimitive;if(l(t)&&t.show&&t.ready){let n=t.getGeometryInstanceAttributes(this._geometryUpdater._entity);if(l(n)&&l(n.boundingSphere))return re.clone(n.boundingSphere,e),rt.DONE}return l(t)&&!t.ready?rt.PENDING:rt.DONE}else{let t=Mle(this);if(t.show&&t.positions.length>0)return re.fromPoints(t.positions,e),rt.DONE}return rt.FAILED};Sw.prototype.isDestroyed=function(){return!1};Sw.prototype.destroy=function(){let t=this._geometryUpdater._scene.id,n=lO[t];l(n)&&(n.remove(this._line),n.length===0&&(this._primitives.removeAndDestroy(n),delete lO[t])),l(this._groundPolylinePrimitive)&&this._groundPrimitives.remove(this._groundPolylinePrimitive),fe(this)};var lG=Rf;var VYe=new U,kYe=new bt,UYe=new bt;function Mf(e,t,n,i,o){let r;n instanceof It?r=$r:r=ma,this.orderedGroundPrimitives=e,this.classificationType=t,this.appearanceType=r,this.materialProperty=n,this.updaters=new xt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new xt,this.material=void 0,this.updatersWithAttributes=new xt,this.attributes=new xt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(Mf.prototype.onMaterialChanged,this),this.subscriptions=new xt,this.showsUpdated=new xt,this.zIndex=i,this._asynchronous=o}Mf.prototype.onMaterialChanged=function(){this.invalidated=!0};Mf.prototype.isMaterial=function(e){let t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof It&&t instanceof It?!0:l(t)&&t.equals(n)};Mf.prototype.add=function(e,t,n){let i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!j.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{let o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,s,a,c){s==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};Mf.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t)),!0}return!1};Mf.prototype.update=function(e){let t=!0,n=this.primitive,i=this.orderedGroundPrimitives,o=this.geometry.values,r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),n=new om({show:!1,asynchronous:this._asynchronous,geometryInstances:o.slice(),appearance:new this.appearanceType,classificationType:this.classificationType}),this.appearanceType===ma&&(this.material=sr.getValue(e,this.materialProperty,this.material),n.appearance.material=this.material),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);let a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.appearanceType===ma&&(this.material=sr.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material);let s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){let c=s[r],u=c.entity,f=this.geometry.get(c.id),d=this.attributes.get(f.id.id);if(l(d)||(d=n.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,d)),!c.fillMaterialProperty.isConstant){let C=c.fillMaterialProperty.color,x=j.getValueOrDefault(C,e,U.WHITE,VYe);U.equals(d._lastColor,x)||(d._lastColor=U.clone(x,d._lastColor),d.color=Rt.toValue(x,d.color))}let p=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=d.show[0]===1;p!==g&&(d.show=pn.toValue(p,d.show));let m=c.distanceDisplayConditionProperty;if(!j.isConstant(m)){let C=j.getValueOrDefault(m,e,UYe,kYe);bt.equals(C,d._lastDistanceDisplayCondition)||(d._lastDistanceDisplayCondition=bt.clone(C,d._lastDistanceDisplayCondition),d.distanceDisplayCondition=Ln.toValue(C,d.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};Mf.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=o.entity,s=this.geometry.get(o.id),a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));let c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=pn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};Mf.prototype.contains=function(e){return this.updaters.contains(e.id)};Mf.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return rt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?rt.FAILED:(i.boundingSphere.clone(t),rt.DONE)};Mf.prototype.destroy=function(){let e=this.primitive,t=this.orderedGroundPrimitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function GA(e,t,n){this._items=[],this._orderedGroundPrimitives=e,this._classificationType=t,this._asynchronous=y(n,!0)}GA.prototype.add=function(e,t){let n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=j.getValueOrDefault(t.zIndex,0);for(let a=0;a<i;++a){let c=n[a];if(c.isMaterial(t)&&c.zIndex===r){c.add(e,t,o);return}}let s=new Mf(this._orderedGroundPrimitives,this._classificationType,t.fillMaterialProperty,r,this._asynchronous);s.add(e,t,o),n.push(s)};GA.prototype.remove=function(e){let t=this._items,n=t.length;for(let i=n-1;i>=0;i--){let o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};GA.prototype.update=function(e){let t,n=this._items,i=n.length;for(t=i-1;t>=0;t--){let r=n[t];if(r.invalidated){n.splice(t,1);let s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};GA.prototype.getBoundingSphere=function(e,t){let n=this._items,i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return rt.FAILED};GA.prototype.removeAllPrimitives=function(){let e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};var uG=GA;var zYe=[];function Ble(e,t){let n=e._batches,i=n.length;for(let o=0;o<i;o++)n[o].remove(t)}function Lle(e,t,n){if(n.isDynamic){e._dynamicBatch.add(t,n);return}if(n.clampToGround&&n.fillEnabled){let s=n.classificationTypeProperty.getValue(t);e._groundBatches[s].add(t,n);return}let i;n.fillEnabled&&(i=n.shadowsProperty.getValue(t));let o=0;l(n.depthFailMaterialProperty)&&(o=n.depthFailMaterialProperty instanceof It?1:2);let r;l(i)&&(r=i+o*gn.NUMBER_OF_SHADOW_MODES),n.fillEnabled&&(n.fillMaterialProperty instanceof It?e._colorBatches[r].add(t,n):e._materialBatches[r].add(t,n))}function Qd(e,t,n,i){i=y(i,e.groundPrimitives),n=y(n,e.primitives),this._scene=e,this._primitives=n,this._entityCollection=void 0,this._addedObjects=new xt,this._removedObjects=new xt,this._changedObjects=new xt;let o,r=gn.NUMBER_OF_SHADOW_MODES;for(this._colorBatches=new Array(r*3),this._materialBatches=new Array(r*3),o=0;o<r;++o)this._colorBatches[o]=new Zd(n,$r,void 0,!1,o),this._materialBatches[o]=new $d(n,ma,void 0,!1,o),this._colorBatches[o+r]=new Zd(n,$r,$r,!1,o),this._materialBatches[o+r]=new $d(n,ma,$r,!1,o),this._colorBatches[o+r*2]=new Zd(n,$r,ma,!1,o),this._materialBatches[o+r*2]=new $d(n,ma,ma,!1,o);this._dynamicBatch=new xw(n,i);let s=Nn.NUMBER_OF_CLASSIFICATION_TYPES;for(this._groundBatches=new Array(s),o=0;o<s;++o)this._groundBatches[o]=new uG(i,o);this._batches=this._colorBatches.concat(this._materialBatches,this._dynamicBatch,this._groundBatches),this._subscriptions=new xt,this._updaters=new xt,this._entityCollection=t,t.collectionChanged.addEventListener(Qd.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,zYe)}Qd.prototype.update=function(e){let t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,s=r.values,a,c,u,f;for(a=s.length-1;a>-1;a--)c=s[a],u=c.id,f=this._updaters.get(u),f.entity===c?(Ble(this,f),Lle(this,e,f)):(o.push(c),n.push(c));for(a=o.length-1;a>-1;a--)c=o[a],u=c.id,f=this._updaters.get(u),Ble(this,f),f.destroy(),this._updaters.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(a=n.length-1;a>-1;a--)c=n[a],u=c.id,f=new lG(c,this._scene),this._updaters.set(u,f),Lle(this,e,f),this._subscriptions.set(u,f.geometryChanged.addEventListener(Qd._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let d=!0,p=this._batches,g=p.length;for(a=0;a<g;a++)d=p[a].update(e)&&d;return d};var HYe=[],GYe=new re;Qd.prototype.getBoundingSphere=function(e,t){let n=HYe,i=GYe,o=0,r=rt.DONE,s=this._batches,a=s.length,c=this._updaters.get(e.id);for(let u=0;u<a;u++){if(r=s[u].getBoundingSphere(c,i),r===rt.PENDING)return rt.PENDING;r===rt.DONE&&(n[o]=re.clone(i,n[o]),o++)}return o===0?rt.FAILED:(n.length=o,re.fromBoundingSpheres(n,t),rt.DONE)};Qd.prototype.isDestroyed=function(){return!1};Qd.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Qd.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e,t=this._batches,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();let i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();return this._subscriptions.removeAll(),fe(this)};Qd._onGeometryChanged=function(e){let t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};Qd.prototype._onCollectionChanged=function(e,t,n){let i=this._addedObjects,o=this._removedObjects,r=this._changedObjects,s,a,c;for(s=n.length-1;s>-1;s--)c=n[s],a=c.id,i.remove(a)||(o.set(a,c),r.remove(a));for(s=t.length-1;s>-1;s--)c=t[s],a=c.id,o.remove(a)?r.set(a,c):i.set(a,c)};var fG=Qd;function bu(e){ol.initializeTerrainHeights(),om.initializeTerrainHeights();let t=e.scene,n=e.dataSourceCollection;this._eventHelper=new Nr,this._eventHelper.add(n.dataSourceAdded,this._onDataSourceAdded,this),this._eventHelper.add(n.dataSourceRemoved,this._onDataSourceRemoved,this),this._eventHelper.add(n.dataSourceMoved,this._onDataSourceMoved,this),this._eventHelper.add(t.postRender,this._postRender,this),this._dataSourceCollection=n,this._scene=t,this._visualizersCallback=y(e.visualizersCallback,bu.defaultVisualizersCallback);let i=!1,o=new xu,r=new xu;n.length>0&&(t.primitives.add(o),t.groundPrimitives.add(r),i=!0),this._primitives=o,this._groundPrimitives=r;for(let u=0,f=n.length;u<f;u++)this._onDataSourceAdded(n,n.get(u));let s=new I8;this._onDataSourceAdded(void 0,s),this._defaultDataSource=s;let a,c;if(!i){let u=this,f=function(){t.primitives.add(o),t.groundPrimitives.add(r),a(),c(),u._removeDefaultDataSourceListener=void 0,u._removeDataSourceCollectionListener=void 0};a=s.entities.collectionChanged.addEventListener(f),c=n.dataSourceAdded.addEventListener(f)}this._removeDefaultDataSourceListener=a,this._removeDataSourceCollectionListener=c,this._ready=!1}bu.defaultVisualizersCallback=function(e,t,n){let i=n.entities;return[new s3(t,i),new eG(e,i,n._primitives,n._groundPrimitives),new nG(t,i),new oG(e,i),new h8(e,i),new cG(t,i),new aG(e,i),new fG(e,i,n._primitives,n._groundPrimitives)]};Object.defineProperties(bu.prototype,{scene:{get:function(){return this._scene}},dataSources:{get:function(){return this._dataSourceCollection}},defaultDataSource:{get:function(){return this._defaultDataSource}},ready:{get:function(){return this._ready}}});bu.prototype.isDestroyed=function(){return!1};bu.prototype.destroy=function(){this._eventHelper.removeAll();let e=this._dataSourceCollection;for(let t=0,n=e.length;t<n;++t)this._onDataSourceRemoved(this._dataSourceCollection,e.get(t));return this._onDataSourceRemoved(void 0,this._defaultDataSource),l(this._removeDefaultDataSourceListener)?(this._removeDefaultDataSourceListener(),this._removeDataSourceCollectionListener()):(this._scene.primitives.remove(this._primitives),this._scene.groundPrimitives.remove(this._groundPrimitives)),fe(this)};bu.prototype.update=function(e){if(!si.initialized)return this._ready=!1,!1;let t=!0,n,i,o,r,s=this._dataSourceCollection,a=s.length;for(n=0;n<a;n++){let c=s.get(n);for(l(c.update)&&(t=c.update(e)&&t),o=c._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t}for(o=this._defaultDataSource._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t;return this._ready=t,t};bu.prototype._postRender=function(){let e=this._scene.frameState,t=this._dataSourceCollection,n=t.length;for(let i=0;i<n;i++){let o=t.get(i),r=o.credit;l(r)&&e.creditDisplay.addCredit(r);let s=o._resourceCredits;if(l(s)){let a=s.length;for(let c=0;c<a;c++)e.creditDisplay.addCredit(s[c])}}};var WYe=[],jYe=new re;bu.prototype.getBoundingSphere=function(e,t,n){if(!this._ready)return rt.PENDING;let i,o,r=this._defaultDataSource;if(!r.entities.contains(e)){r=void 0;let p=this._dataSourceCollection;for(o=p.length,i=0;i<o;i++){let g=p.get(i);if(g.entities.contains(e)){r=g;break}}}if(!l(r))return rt.FAILED;let s=WYe,a=jYe,c=0,u=rt.DONE,f=r._visualizers,d=f.length;for(i=0;i<d;i++){let p=f[i];if(l(p.getBoundingSphere)){if(u=f[i].getBoundingSphere(e,a),!t&&u===rt.PENDING)return rt.PENDING;u===rt.DONE&&(s[c]=re.clone(a,s[c]),c++)}}return c===0?rt.FAILED:(s.length=c,re.fromBoundingSpheres(s,n),rt.DONE)};bu.prototype._onDataSourceAdded=function(e,t){let n=this._scene,i=this._primitives,o=this._groundPrimitives,r=i.add(new xu),s=o.add(new z8);t._primitives=r,t._groundPrimitives=s;let a=t.clustering;a._initialize(n),r.add(a),t._visualizers=this._visualizersCallback(n,a,t)};bu.prototype._onDataSourceRemoved=function(e,t){let n=this._primitives,i=this._groundPrimitives,o=t._primitives,r=t._groundPrimitives,s=t.clustering;o.remove(s);let a=t._visualizers,c=a.length;for(let u=0;u<c;u++)a[u].destroy();n.remove(o),i.remove(r),t._visualizers=void 0};bu.prototype._onDataSourceMoved=function(e,t,n){let i=this._primitives,o=this._groundPrimitives,r=e._primitives,s=e._groundPrimitives;t===n+1?(i.raise(r),o.raise(s)):t===n-1?(i.lower(r),o.lower(s)):t===0?(i.lowerToBottom(r),o.lowerToBottom(s),i.raise(r),o.raise(s)):(i.raiseToTop(r),o.raiseToTop(s))};var dG=bu;var Nle=new J,Fle=new J,Vle=new J,qYe=new L,uO=new h,kle=new h,hG=new h,mG=new h,Ule=new h,zle=new h,WA=new Q,YYe=1.25;function XYe(e,t,n,i,o,r,s){let a=e.scene.mode,c=o.getValue(r,e._lastCartesian);if(l(c)){let u=!1,f=!1,d,p,g;if(a===ee.SCENE3D){Q.addSeconds(r,.001,WA);let T=o.getValue(WA,uO);if(l(T)||(Q.addSeconds(r,-.001,WA),T=o.getValue(WA,uO),f=!0),l(T)){let b=Pt.computeFixedToIcrfMatrix(r,Nle),S=Pt.computeFixedToIcrfMatrix(WA,Fle),D;!l(b)||!l(S)?(D=Pt.computeTemeToPseudoFixedMatrix(r,Vle),b=J.transpose(D,Nle),S=Pt.computeTemeToPseudoFixedMatrix(WA,Fle),J.transpose(S,S)):D=J.transpose(b,Vle);let P=J.multiplyByVector(b,c,Ule),R=J.multiplyByVector(S,T,zle);h.subtract(P,R,mG);let M=h.magnitude(mG)*1e3,B=I.GRAVITATIONALPARAMETER,N=-B/(M*M-2*B/h.magnitude(P));N<0||N>YYe*s.maximumRadius?(d=kle,h.normalize(c,d),h.negate(d,d),g=h.clone(h.UNIT_Z,hG),p=h.cross(g,d,uO),h.magnitude(p)>I.EPSILON7&&(h.normalize(d,d),h.normalize(p,p),g=h.cross(d,p,hG),h.normalize(g,g),u=!0)):h.equalsEpsilon(c,T,I.EPSILON7)||(g=kle,h.normalize(P,g),h.normalize(R,R),p=h.cross(g,R,hG),f&&(p=h.multiplyByScalar(p,-1,p)),h.equalsEpsilon(p,h.ZERO,I.EPSILON7)||(d=h.cross(p,g,uO),J.multiplyByVector(D,d,d),J.multiplyByVector(D,p,p),J.multiplyByVector(D,g,g),h.normalize(d,d),h.normalize(p,p),h.normalize(g,g),u=!0))}}l(e.boundingSphere)&&(c=e.boundingSphere.center);let m,C,x;i&&(m=h.clone(t.position,mG),C=h.clone(t.direction,Ule),x=h.clone(t.up,zle));let A=qYe;u?(A[0]=d.x,A[1]=d.y,A[2]=d.z,A[3]=0,A[4]=p.x,A[5]=p.y,A[6]=p.z,A[7]=0,A[8]=g.x,A[9]=g.y,A[10]=g.z,A[11]=0,A[12]=c.x,A[13]=c.y,A[14]=c.z,A[15]=0):Pt.eastNorthUpToFixedFrame(c,s,A),t._setTransform(A),i&&(h.clone(m,t.position),h.clone(C,t.direction),h.clone(x,t.up),h.cross(C,x,t.right))}if(n){let u=a===ee.SCENE2D||h.equals(e._offset3D,h.ZERO)?void 0:e._offset3D;t.lookAtTransform(t.transform,u)}}function ww(e,t,n){this.entity=e,this.scene=t,this.ellipsoid=y(n,oe.WGS84),this.boundingSphere=void 0,this._lastEntity=void 0,this._mode=void 0,this._lastCartesian=new h,this._defaultOffset3D=void 0,this._offset3D=new h}Object.defineProperties(ww,{defaultOffset3D:{get:function(){return this._defaultOffset3D},set:function(e){this._defaultOffset3D=h.clone(e,new h)}}});ww.defaultOffset3D=new h(-14e3,3500,3500);var fO=new Zu,KYe=new h;ww.prototype.update=function(e,t){let n=this.scene,i=this.ellipsoid,o=n.mode;if(o===ee.MORPHING)return;let r=this.entity,s=r.position;if(!l(s))return;let a=r!==this._lastEntity,c=o!==this._mode,u=n.camera,f=a||c,d=!0;if(a){let p=r.viewFrom,g=l(p);if(!g&&l(t)){fO.pitch=-I.PI_OVER_FOUR,fO.range=0;let m=s.getValue(e,KYe);if(l(m)){let C=2-1/Math.max(1,h.magnitude(m)/i.maximumRadius);fO.pitch*=C}u.viewBoundingSphere(t,fO),this.boundingSphere=t,f=!1,d=!1}else(!g||!l(p.getValue(e,this._offset3D)))&&h.clone(ww._defaultOffset3D,this._offset3D)}else!c&&this._mode!==ee.SCENE2D&&h.clone(u.position,this._offset3D);this._lastEntity=r,this._mode=o,XYe(this,u,f,d,s,e,i)};var pG=ww;function _G(e){return e}function dO(e){if(e==null)return _G;var t,n,i=e.scale[0],o=e.scale[1],r=e.translate[0],s=e.translate[1];return function(a,c){c||(t=n=0);var u=2,f=a.length,d=new Array(f);for(d[0]=(t+=a[0])*i+r,d[1]=(n+=a[1])*o+s;u<f;)d[u]=a[u],++u;return d}}function Hle(e,t){for(var n,i=e.length,o=i-t;o<--i;)n=e[o],e[o++]=e[i],e[i]=n}function gG(e,t){return typeof t=="string"&&(t=e.objects[t]),t.type==="GeometryCollection"?{type:"FeatureCollection",features:t.geometries.map(function(n){return Gle(e,n)})}:Gle(e,t)}function Gle(e,t){var n=t.id,i=t.bbox,o=t.properties==null?{}:t.properties,r=yG(e,t);return n==null&&i==null?{type:"Feature",properties:o,geometry:r}:i==null?{type:"Feature",id:n,properties:o,geometry:r}:{type:"Feature",id:n,bbox:i,properties:o,geometry:r}}function yG(e,t){var n=dO(e.transform),i=e.arcs;function o(f,d){d.length&&d.pop();for(var p=i[f<0?~f:f],g=0,m=p.length;g<m;++g)d.push(n(p[g],g));f<0&&Hle(d,m)}function r(f){return n(f)}function s(f){for(var d=[],p=0,g=f.length;p<g;++p)o(f[p],d);return d.length<2&&d.push(d[0]),d}function a(f){for(var d=s(f);d.length<4;)d.push(d[0]);return d}function c(f){return f.map(a)}function u(f){var 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t.newWindow=="boolean"?t.newWindow:this.newWindow,this.stripPrefix=this.normalizeStripPrefixCfg(t.stripPrefix),this.stripTrailingSlash=typeof t.stripTrailingSlash=="boolean"?t.stripTrailingSlash:this.stripTrailingSlash,this.decodePercentEncoding=typeof t.decodePercentEncoding=="boolean"?t.decodePercentEncoding:this.decodePercentEncoding,this.sanitizeHtml=t.sanitizeHtml||!1;var n=this.mention;if(n!==!1&&["twitter","instagram","soundcloud","tiktok"].indexOf(n)===-1)throw new Error("invalid `mention` cfg '".concat(n,"' - see docs"));var i=this.hashtag;if(i!==!1&&["twitter","facebook","instagram","tiktok"].indexOf(i)===-1)throw new Error("invalid `hashtag` cfg '".concat(i,"' - see docs"));this.truncate=this.normalizeTruncateCfg(t.truncate),this.className=t.className||this.className,this.replaceFn=t.replaceFn||this.replaceFn,this.context=t.context||this}return e.link=function(t,n){var i=new e(n);return i.link(t)},e.parse=function(t,n){var i=new e(n);return i.parse(t)},e.prototype.normalizeUrlsCfg=function(t){return t==null&&(t=!0),typeof t=="boolean"?{schemeMatches:t,wwwMatches:t,tldMatches:t}:{schemeMatches:typeof t.schemeMatches=="boolean"?t.schemeMatches:!0,wwwMatches:typeof t.wwwMatches=="boolean"?t.wwwMatches:!0,tldMatches:typeof t.tldMatches=="boolean"?t.tldMatches:!0}},e.prototype.normalizeStripPrefixCfg=function(t){return t==null&&(t=!0),typeof t=="boolean"?{scheme:t,www:t}:{scheme:typeof t.scheme=="boolean"?t.scheme:!0,www:typeof t.www=="boolean"?t.www:!0}},e.prototype.normalizeTruncateCfg=function(t){return typeof t=="number"?{length:t,location:"end"}:lue(t||{},{length:Number.POSITIVE_INFINITY,location:"end"})},e.prototype.parse=function(t){var n=this,i=["a","style","script"],o=0,r=[];return jue(t,{onOpenTag:function(s){i.indexOf(s)>=0&&o++},onText:function(s,a){if(o===0){var c=/(&nbsp;|&#160;|&lt;|&#60;|&gt;|&#62;|&quot;|&#34;|&#39;)/gi,u=fue(s,c),f=a;u.forEach(function(d,p){if(p%2===0){var 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n.getType()==="url"&&n.getUrlMatchType()==="scheme"}),this.urls.wwwMatches||z_(t,function(n){return n.getType()==="url"&&n.getUrlMatchType()==="www"}),this.urls.tldMatches||z_(t,function(n){return n.getType()==="url"&&n.getUrlMatchType()==="tld"}),t},e.prototype.parseText=function(t,n){n===void 0&&(n=0),n=n||0;for(var i=this.getMatchers(),o=[],r=0,s=i.length;r<s;r++){for(var a=i[r].parseMatches(t),c=0,u=a.length;c<u;c++)a[c].setOffset(n+a[c].getOffset());o.push.apply(o,a)}return o},e.prototype.link=function(t){if(!t)return"";this.sanitizeHtml&&(t=t.replace(/</g,"&lt;").replace(/>/g,"&gt;"));for(var n=this.parse(t),i=[],o=0,r=0,s=n.length;r<s;r++){var a=n[r];i.push(t.substring(o,a.getOffset())),i.push(this.createMatchReturnVal(a)),o=a.getOffset()+a.getMatchedText().length}return i.push(t.substring(o)),i.join("")},e.prototype.createMatchReturnVal=function(t){var n;if(this.replaceFn&&(n=this.replaceFn.call(this.context,t)),typeof n=="string")return n;if(n===!1)return 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Eo=0;Eo<=et;Eo++)qe=ht,ht=Me[(Eo+1)*2+1],!(++Bt<xn&&qe==ht)&&(Bt<oo?z[qe*2]+=Bt:qe!==0?(qe!=Ke&&z[qe*2]++,z[16*2]++):Bt<=10?z[17*2]++:z[18*2]++,Bt=0,Ke=qe,ht===0?(xn=138,oo=3):qe==ht?(xn=6,oo=3):(xn=7,oo=4))}function _e(){let Me;for(ce(O,k.max_code),ce(V,G.max_code),F.build_tree(e),Me=19-1;Me>=3&&z[$o.bl_order[Me]*2+1]===0;Me--);return e.opt_len+=3*(Me+1)+5+5+4,Me}function Te(Me){e.pending_buf[e.pending++]=Me}function Pe(Me){Te(Me&255),Te(Me>>>8&255)}function Re(Me){Te(Me>>8&255),Te(Me&255&255)}function We(Me,et){let Ke,qe=et;$>16-qe?(Ke=Me,K|=Ke<<$&65535,Pe(K),K=Ke>>>16-$,$+=qe-16):(K|=Me<<$&65535,$+=qe)}function Dt(Me,et){let Ke=Me*2;We(et[Ke]&65535,et[Ke+1]&65535)}function Gt(Me,et){let Ke,qe=-1,ht,Bt=Me[0*2+1],xn=0,oo=7,Eo=4;for(Bt===0&&(oo=138,Eo=3),Ke=0;Ke<=et;Ke++)if(ht=Bt,Bt=Me[(Ke+1)*2+1],!(++xn<oo&&ht==Bt)){if(xn<Eo)do Dt(ht,z);while(--xn!==0);else 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Ke=e.dist_buf[ht],qe=e.lc_buf[ht],ht++,Ke===0?Dt(qe,Me):(Bt=$o._length_code[qe],Dt(Bt+256+1,Me),xn=$o.extra_lbits[Bt],xn!==0&&(qe-=$o.base_length[Bt],We(qe,xn)),Ke--,Bt=$o.d_code(Ke),Dt(Bt,et),xn=$o.extra_dbits[Bt],xn!==0&&(Ke-=$o.base_dist[Bt],We(Ke,xn)));while(ht<q);Dt(256,Me),W=Me[256*2+1]}function Ne(){$>8?Pe(K):$>0&&Te(K&255),K=0,$=0}function tt(Me,et,Ke){Ne(),W=8,Ke&&(Pe(et),Pe(~et)),e.pending_buf.set(c.subarray(Me,Me+et),e.pending),e.pending+=et}function xe(Me,et,Ke){We((XXe<<1)+(Ke?1:0),3),tt(Me,et,!0)}function je(Me,et,Ke){let qe,ht,Bt=0;_>0?(k.build_tree(e),G.build_tree(e),Bt=_e(),qe=e.opt_len+3+7>>>3,ht=e.static_len+3+7>>>3,ht<=qe&&(qe=ht)):qe=ht=et+5,et+4<=qe&&Me!=-1?xe(Me,et,Ke):ht==qe?(We((qG<<1)+(Ke?1:0),3),at(Xs.static_ltree,Xs.static_dtree)):(We((KXe<<1)+(Ke?1:0),3),an(k.max_code+1,G.max_code+1,Bt+1),at(O,V)),me(),Ke&&Ne()}function lt(Me){je(A>=0?A:-1,D-A,Me),A=D,t.flush_pending()}function jn(){let Me,et,Ke,qe;do{if(qe=u-R-D,qe===0&&D===0&&R===0)qe=r;else 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if(qe=Me,!(c[qe+Bt]!=Jo||c[qe+Bt-1]!=Ls||c[qe]!=c[Ke]||c[++qe]!=c[Ke+1])){Ke+=2,qe++;do;while(c[++Ke]==c[++qe]&&c[++Ke]==c[++qe]&&c[++Ke]==c[++qe]&&c[++Ke]==c[++qe]&&c[++Ke]==c[++qe]&&c[++Ke]==c[++qe]&&c[++Ke]==c[++qe]&&c[++Ke]==c[++qe]&&Ke<Co);if(ht=FO-(Co-Ke),Ke=Co-FO,ht>Bt){if(P=Me,Bt=ht,ht>=oo)break;Ls=c[Ke+Bt-1],Jo=c[Ke+Bt]}}while((Me=f[Me&Eo]&65535)>xn&&--et!==0);return Bt<=R?Bt:R}function uo(Me){let et=0,Ke;for(;;){if(R<xl){if(jn(),R<xl&&Me==0)return Du;if(R===0)break}if(R>=ur&&(p=(p<<x^c[D+(ur-1)]&255)&C,et=d[p]&65535,f[D&a]=d[p],d[p]=D),et!==0&&(D-et&65535)<=r-xl&&E!=2&&(T=Mi(et)),T>=ur)if(Ke=Jn(D-P,T-ur),R-=T,T<=N&&R>=ur){T--;do D++,p=(p<<x^c[D+(ur-1)]&255)&C,et=d[p]&65535,f[D&a]=d[p],d[p]=D;while(--T!==0);D++}else D+=T,T=0,p=c[D]&255,p=(p<<x^c[D+1]&255)&C;else Ke=Jn(0,c[D]&255),R--,D++;if(Ke&&(lt(!1),t.avail_out===0))return Du}return lt(Me==4),t.avail_out===0?Me==4?Rw:Du:Me==4?BO:MO}function To(Me){let et=0,Ke,qe;for(;;){if(R<xl){if(jn(),R<xl&&Me==0)return Du;if(R===0)break}if(R>=ur&&(p=(p<<x^c[D+(ur-1)]&255)&C,et=d[p]&65535,f[D&a]=d[p],d[p]=D),M=T,b=P,T=ur-1,et!==0&&M<N&&(D-et&65535)<=r-xl&&(E!=2&&(T=Mi(et)),T<=5&&(E==1||T==ur&&D-P>4096)&&(T=ur-1)),M>=ur&&T<=M){qe=D+R-ur,Ke=Jn(D-1-b,M-ur),R-=M-1,M-=2;do++D<=qe&&(p=(p<<x^c[D+(ur-1)]&255)&C,et=d[p]&65535,f[D&a]=d[p],d[p]=D);while(--M!==0);if(S=0,T=ur-1,D++,Ke&&(lt(!1),t.avail_out===0))return Du}else if(S!==0){if(Ke=Jn(0,c[D-1]&255),Ke&&lt(!1),D++,R--,t.avail_out===0)return Du}else S=1,D++,R--}return S!==0&&(Ke=Jn(0,c[D-1]&255),S=0),lt(Me==4),t.avail_out===0?Me==4?Rw:Du:Me==4?BO:MO}function Pi(Me){return Me.total_in=Me.total_out=0,Me.msg=null,e.pending=0,e.pending_out=0,n=LO,o=0,ie(),le(),0}e.deflateInit=function(Me,et,Ke,qe,ht,Bt){return qe||(qe=jG),ht||(ht=qXe),Bt||(Bt=0),Me.msg=null,et==-1&&(et=6),ht<1||ht>jXe||qe!=jG||Ke<9||Ke>15||et<0||et>9||Bt<0||Bt>2?-2:(Me.dstate=e,s=Ke,r=1<<s,a=r-1,m=ht+7,g=1<<m,C=g-1,x=Math.floor((m+ur-1)/ur),c=new Uint8Array(r*2),f=[],d=[],Y=1<<ht+6,e.pending_buf=new Uint8Array(Y*4),i=Y*4,e.dist_buf=new Uint16Array(Y),e.lc_buf=new Uint8Array(Y),_=et,E=Bt,Pi(Me))},e.deflateEnd=function(){return n!=WG&&n!=LO&&n!=Mw?-2:(e.lc_buf=null,e.dist_buf=null,e.pending_buf=null,d=null,f=null,c=null,e.dstate=null,n==LO?-3:0)},e.deflateParams=function(Me,et,Ke){let qe=0;return et==-1&&(et=6),et<0||et>9||Ke<0||Ke>2?-2:(Bf[_].func!=Bf[et].func&&Me.total_in!==0&&(qe=Me.deflate(1)),_!=et&&(_=et,N=Bf[_].max_lazy,w=Bf[_].good_length,v=Bf[_].nice_length,B=Bf[_].max_chain),E=Ke,qe)},e.deflateSetDictionary=function(Me,et,Ke){let qe=Ke,ht,Bt=0;if(!et||n!=WG)return-2;if(qe<ur)return 0;for(qe>r-xl&&(qe=r-xl,Bt=Ke-qe),c.set(et.subarray(Bt,Bt+qe),0),D=qe,A=qe,p=c[0]&255,p=(p<<x^c[1]&255)&C,ht=0;ht<=qe-ur;ht++)p=(p<<x^c[ht+(ur-1)]&255)&C,f[ht&a]=d[p],d[p]=ht;return 0},e.deflate=function(Me,et){let Ke,qe,ht,Bt,xn;if(et>4||et<0)return-2;if(!Me.next_out||!Me.next_in&&Me.avail_in!==0||n==Mw&&et!=4)return Me.msg=RO[2- -2],-2;if(Me.avail_out===0)return Me.msg=RO[2- -5],-5;if(t=Me,Bt=o,o=et,n==WG&&(qe=jG+(s-8<<4)<<8,ht=(_-1&255)>>1,ht>3&&(ht=3),qe|=ht<<6,D!==0&&(qe|=YXe),qe+=31-qe%31,n=LO,Re(qe)),e.pending!==0){if(t.flush_pending(),t.avail_out===0)return o=-1,0}else if(t.avail_in===0&&et<=Bt&&et!=4)return t.msg=RO[2- -5],-5;if(n==Mw&&t.avail_in!==0)return Me.msg=RO[2- -5],-5;if(t.avail_in!==0||R!==0||et!=0&&n!=Mw){switch(xn=-1,Bf[_].func){case cfe:xn=Qn(et);break;case NO:xn=uo(et);break;case dy:xn=To(et);break;default:}if((xn==Rw||xn==BO)&&(n=Mw),xn==Du||xn==Rw)return t.avail_out===0&&(o=-1),0;if(xn==MO){if(et==1)Dn();else if(xe(0,0,!1),et==3)for(Ke=0;Ke<g;Ke++)d[Ke]=0;if(t.flush_pending(),t.avail_out===0)return o=-1,0}}return et!=4?0:1}}function lfe(){let e=this;e.next_in_index=0,e.next_out_index=0,e.avail_in=0,e.total_in=0,e.avail_out=0,e.total_out=0}lfe.prototype={deflateInit:function(e,t){let n=this;return n.dstate=new ZXe,t||(t=15),n.dstate.deflateInit(n,e,t)},deflate:function(e){let t=this;return t.dstate?t.dstate.deflate(t,e):-2},deflateEnd:function(){let e=this;if(!e.dstate)return-2;let t=e.dstate.deflateEnd();return e.dstate=null,t},deflateParams:function(e,t){let n=this;return n.dstate?n.dstate.deflateParams(n,e,t):-2},deflateSetDictionary:function(e,t){let n=this;return n.dstate?n.dstate.deflateSetDictionary(n,e,t):-2},read_buf:function(e,t,n){let i=this,o=i.avail_in;return o>n&&(o=n),o===0?0:(i.avail_in-=o,e.set(i.next_in.subarray(i.next_in_index,i.next_in_index+o),t),i.next_in_index+=o,i.total_in+=o,o)},flush_pending:function(){let e=this,t=e.dstate.pending;t>e.avail_out&&(t=e.avail_out),t!==0&&(e.next_out.set(e.dstate.pending_buf.subarray(e.dstate.pending_out,e.dstate.pending_out+t),e.next_out_index),e.next_out_index+=t,e.dstate.pending_out+=t,e.total_out+=t,e.avail_out-=t,e.dstate.pending-=t,e.dstate.pending===0&&(e.dstate.pending_out=0))}};function $Xe(e){let t=this,n=new lfe,i=JXe(e&&e.chunkSize?e.chunkSize:64*1024),o=0,r=new Uint8Array(i),s=e?e.level:-1;typeof s>"u"&&(s=-1),n.deflateInit(s),n.next_out=r,t.append=function(a,c){let u,f,d=0,p=0,g=0,m=[];if(!!a.length){n.next_in_index=0,n.next_in=a,n.avail_in=a.length;do{if(n.next_out_index=0,n.avail_out=i,u=n.deflate(o),u!=0)throw new Error("deflating: "+n.msg);n.next_out_index&&(n.next_out_index==i?m.push(new Uint8Array(r)):m.push(r.slice(0,n.next_out_index))),g+=n.next_out_index,c&&n.next_in_index>0&&n.next_in_index!=d&&(c(n.next_in_index),d=n.next_in_index)}while(n.avail_in>0||n.avail_out===0);return m.length>1?(f=new Uint8Array(g),m.forEach(function(C){f.set(C,p),p+=C.length})):f=m[0]||new Uint8Array(0),f}},t.flush=function(){let a,c,u=0,f=0,d=[];do{if(n.next_out_index=0,n.avail_out=i,a=n.deflate(4),a!=1&&a!=0)throw new Error("deflating: "+n.msg);i-n.avail_out>0&&d.push(r.slice(0,n.next_out_index)),f+=n.next_out_index}while(n.avail_in>0||n.avail_out===0);return n.deflateEnd(),c=new Uint8Array(f),d.forEach(function(p){c.set(p,u),u+=p.length}),c}}function 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ZG(){let e=this,t,n,i,o,r,s;function a(u,f,d,p,g,m,C,x,A,T,b){let S,D,P,R,M,B,N,_,E,w,v,O,V,z,k;w=0,M=d;do i[u[f+w]]++,w++,M--;while(M!==0);if(i[0]==d)return C[0]=-1,x[0]=0,0;for(_=x[0],B=1;B<=W_&&i[B]===0;B++);for(N=B,_<B&&(_=B),M=W_;M!==0&&i[M]===0;M--);for(P=M,_>M&&(_=M),x[0]=_,z=1<<B;B<M;B++,z<<=1)if((z-=i[B])<0)return-3;if((z-=i[M])<0)return-3;for(i[M]+=z,s[1]=B=0,w=1,V=2;--M!==0;)s[V]=B+=i[w],V++,w++;M=0,w=0;do(B=u[f+w])!==0&&(b[s[B]++]=M),w++;while(++M<d);for(d=s[P],s[0]=M=0,w=0,R=-1,O=-_,r[0]=0,v=0,k=0;N<=P;N++)for(S=i[N];S--!==0;){for(;N>O+_;){if(R++,O+=_,k=P-O,k=k>_?_:k,(D=1<<(B=N-O))>S+1&&(D-=S+1,V=N,B<k))for(;++B<k&&!((D<<=1)<=i[++V]);)D-=i[V];if(k=1<<B,T[0]+k>Ife)return-3;r[R]=v=T[0],T[0]+=k,R!==0?(s[R]=M,o[0]=B,o[1]=_,B=M>>>O-_,o[2]=v-r[R-1]-B,A.set(o,(r[R-1]+B)*3)):C[0]=v}for(o[1]=N-O,w>=d?o[0]=128+64:b[w]<p?(o[0]=b[w]<256?0:32+64,o[2]=b[w++]):(o[0]=m[b[w]-p]+16+64,o[2]=g[b[w++]-p]),D=1<<N-O,B=M>>>O;B<k;B+=D)A.set(o,(v+B)*3);for(B=1<<N-1;(M&B)!==0;B>>>=1)M^=B;for(M^=B,E=(1<<O)-1;(M&E)!=s[R];)R--,O-=_,E=(1<<O)-1}return z!==0&&P!=1?-5:0}function c(u){let f;for(t||(t=[],n=[],i=new Int32Array(W_+1),o=[],r=new Int32Array(W_),s=new Int32Array(W_+1)),n.length<u&&(n=[]),f=0;f<u;f++)n[f]=0;for(f=0;f<W_+1;f++)i[f]=0;for(f=0;f<3;f++)o[f]=0;r.set(i.subarray(0,W_),0),s.set(i.subarray(0,W_+1),0)}e.inflate_trees_bits=function(u,f,d,p,g){let m;return c(19),t[0]=0,m=a(u,0,19,19,null,null,d,f,p,t,n),m==-3?g.msg="oversubscribed dynamic bit lengths tree":(m==-5||f[0]===0)&&(g.msg="incomplete dynamic bit lengths tree",m=-3),m},e.inflate_trees_dynamic=function(u,f,d,p,g,m,C,x,A){let T;return c(288),t[0]=0,T=a(d,0,u,257,rKe,sKe,m,p,x,t,n),T!=0||p[0]===0?(T==-3?A.msg="oversubscribed literal/length tree":T!=-4&&(A.msg="incomplete literal/length tree",T=-3),T):(c(288),T=a(d,u,f,0,aKe,cKe,C,g,x,t,n),T!=0||g[0]===0&&u>257?(T==-3?A.msg="oversubscribed distance tree":T==-5?(A.msg="incomplete distance tree",T=-3):T!=-4&&(A.msg="empty distance tree with lengths",T=-3),T):0)}}ZG.inflate_trees_fixed=function(e,t,n,i){return e[0]=tKe,t[0]=nKe,n[0]=iKe,i[0]=oKe,0};var UO=0,ffe=1,dfe=2,hfe=3,mfe=4,pfe=5,_fe=6,YG=7,gfe=8,zO=9;function lKe(){let e=this,t,n=0,i,o=0,r=0,s=0,a=0,c=0,u=0,f=0,d,p=0,g,m=0;function C(x,A,T,b,S,D,P,R){let M,B,N,_,E,w,v,O,V,z,k,G,F,Y,q,Z;v=R.next_in_index,O=R.avail_in,E=P.bitb,w=P.bitk,V=P.write,z=V<P.read?P.read-V-1:P.end-V,k=Al[x],G=Al[A];do{for(;w<20;)O--,E|=(R.read_byte(v++)&255)<<w,w+=8;if(M=E&k,B=T,N=b,Z=(N+M)*3,(_=B[Z])===0){E>>=B[Z+1],w-=B[Z+1],P.win[V++]=B[Z+2],z--;continue}do{if(E>>=B[Z+1],w-=B[Z+1],(_&16)!==0){for(_&=15,F=B[Z+2]+(E&Al[_]),E>>=_,w-=_;w<15;)O--,E|=(R.read_byte(v++)&255)<<w,w+=8;M=E&G,B=S,N=D,Z=(N+M)*3,_=B[Z];do if(E>>=B[Z+1],w-=B[Z+1],(_&16)!==0){for(_&=15;w<_;)O--,E|=(R.read_byte(v++)&255)<<w,w+=8;if(Y=B[Z+2]+(E&Al[_]),E>>=_,w-=_,z-=F,V>=Y)q=V-Y,V-q>0&&2>V-q?(P.win[V++]=P.win[q++],P.win[V++]=P.win[q++],F-=2):(P.win.set(P.win.subarray(q,q+2),V),V+=2,q+=2,F-=2);else{q=V-Y;do q+=P.end;while(q<0);if(_=P.end-q,F>_){if(F-=_,V-q>0&&_>V-q)do P.win[V++]=P.win[q++];while(--_!==0);else P.win.set(P.win.subarray(q,q+_),V),V+=_,q+=_,_=0;q=0}}if(V-q>0&&F>V-q)do P.win[V++]=P.win[q++];while(--F!==0);else P.win.set(P.win.subarray(q,q+F),V),V+=F,q+=F,F=0;break}else if((_&64)===0)M+=B[Z+2],M+=E&Al[_],Z=(N+M)*3,_=B[Z];else return R.msg="invalid distance code",F=R.avail_in-O,F=w>>3<F?w>>3:F,O+=F,v-=F,w-=F<<3,P.bitb=E,P.bitk=w,R.avail_in=O,R.total_in+=v-R.next_in_index,R.next_in_index=v,P.write=V,-3;while(!0);break}if((_&64)===0){if(M+=B[Z+2],M+=E&Al[_],Z=(N+M)*3,(_=B[Z])===0){E>>=B[Z+1],w-=B[Z+1],P.win[V++]=B[Z+2],z--;break}}else return(_&32)!==0?(F=R.avail_in-O,F=w>>3<F?w>>3:F,O+=F,v-=F,w-=F<<3,P.bitb=E,P.bitk=w,R.avail_in=O,R.total_in+=v-R.next_in_index,R.next_in_index=v,P.write=V,1):(R.msg="invalid literal/length code",F=R.avail_in-O,F=w>>3<F?w>>3:F,O+=F,v-=F,w-=F<<3,P.bitb=E,P.bitk=w,R.avail_in=O,R.total_in+=v-R.next_in_index,R.next_in_index=v,P.write=V,-3)}while(!0)}while(z>=258&&O>=10);return F=R.avail_in-O,F=w>>3<F?w>>3:F,O+=F,v-=F,w-=F<<3,P.bitb=E,P.bitk=w,R.avail_in=O,R.total_in+=v-R.next_in_index,R.next_in_index=v,P.write=V,0}e.init=function(x,A,T,b,S,D){t=UO,u=x,f=A,d=T,p=b,g=S,m=D,i=null},e.proc=function(x,A,T){let b,S,D,P=0,R=0,M=0,B,N,_,E;for(M=A.next_in_index,B=A.avail_in,P=x.bitb,R=x.bitk,N=x.write,_=N<x.read?x.read-N-1:x.end-N;;)switch(t){case UO:if(_>=258&&B>=10&&(x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,T=C(u,f,d,p,g,m,x,A),M=A.next_in_index,B=A.avail_in,P=x.bitb,R=x.bitk,N=x.write,_=N<x.read?x.read-N-1:x.end-N,T!=0)){t=T==1?YG:zO;break}r=u,i=d,o=p,t=ffe;case ffe:for(b=r;R<b;){if(B!==0)T=0;else return x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);B--,P|=(A.read_byte(M++)&255)<<R,R+=8}if(S=(o+(P&Al[b]))*3,P>>>=i[S+1],R-=i[S+1],D=i[S],D===0){s=i[S+2],t=_fe;break}if((D&16)!==0){a=D&15,n=i[S+2],t=dfe;break}if((D&64)===0){r=D,o=S/3+i[S+2];break}if((D&32)!==0){t=YG;break}return t=zO,A.msg="invalid literal/length code",T=-3,x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);case dfe:for(b=a;R<b;){if(B!==0)T=0;else return x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);B--,P|=(A.read_byte(M++)&255)<<R,R+=8}n+=P&Al[b],P>>=b,R-=b,r=f,i=g,o=m,t=hfe;case hfe:for(b=r;R<b;){if(B!==0)T=0;else return x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);B--,P|=(A.read_byte(M++)&255)<<R,R+=8}if(S=(o+(P&Al[b]))*3,P>>=i[S+1],R-=i[S+1],D=i[S],(D&16)!==0){a=D&15,c=i[S+2],t=mfe;break}if((D&64)===0){r=D,o=S/3+i[S+2];break}return t=zO,A.msg="invalid distance code",T=-3,x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);case mfe:for(b=a;R<b;){if(B!==0)T=0;else return x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);B--,P|=(A.read_byte(M++)&255)<<R,R+=8}c+=P&Al[b],P>>=b,R-=b,t=pfe;case pfe:for(E=N-c;E<0;)E+=x.end;for(;n!==0;){if(_===0&&(N==x.end&&x.read!==0&&(N=0,_=N<x.read?x.read-N-1:x.end-N),_===0&&(x.write=N,T=x.inflate_flush(A,T),N=x.write,_=N<x.read?x.read-N-1:x.end-N,N==x.end&&x.read!==0&&(N=0,_=N<x.read?x.read-N-1:x.end-N),_===0)))return x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);x.win[N++]=x.win[E++],_--,E==x.end&&(E=0),n--}t=UO;break;case _fe:if(_===0&&(N==x.end&&x.read!==0&&(N=0,_=N<x.read?x.read-N-1:x.end-N),_===0&&(x.write=N,T=x.inflate_flush(A,T),N=x.write,_=N<x.read?x.read-N-1:x.end-N,N==x.end&&x.read!==0&&(N=0,_=N<x.read?x.read-N-1:x.end-N),_===0)))return x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);T=0,x.win[N++]=s,_--,t=UO;break;case YG:if(R>7&&(R-=8,B++,M--),x.write=N,T=x.inflate_flush(A,T),N=x.write,_=N<x.read?x.read-N-1:x.end-N,x.read!=x.write)return x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);t=gfe;case gfe:return T=1,x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);case zO:return T=-3,x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T);default:return T=-2,x.bitb=P,x.bitk=R,A.avail_in=B,A.total_in+=M-A.next_in_index,A.next_in_index=M,x.write=N,x.inflate_flush(A,T)}},e.free=function(){}}var yfe=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],YA=0,XG=1,Cfe=2,xfe=3,Afe=4,Tfe=5,HO=6,GO=7,Efe=8,hy=9;function uKe(e,t){let n=this,i=YA,o=0,r=0,s=0,a,c=[0],u=[0],f=new lKe,d=0,p=new Int32Array(Ife*3),g=0,m=new ZG;n.bitk=0,n.bitb=0,n.win=new Uint8Array(t),n.end=t,n.read=0,n.write=0,n.reset=function(C,x){x&&(x[0]=g),i==HO&&f.free(C),i=YA,n.bitk=0,n.bitb=0,n.read=n.write=0},n.reset(e,null),n.inflate_flush=function(C,x){let A,T,b;return T=C.next_out_index,b=n.read,A=(b<=n.write?n.write:n.end)-b,A>C.avail_out&&(A=C.avail_out),A!==0&&x==-5&&(x=0),C.avail_out-=A,C.total_out+=A,C.next_out.set(n.win.subarray(b,b+A),T),T+=A,b+=A,b==n.end&&(b=0,n.write==n.end&&(n.write=0),A=n.write-b,A>C.avail_out&&(A=C.avail_out),A!==0&&x==-5&&(x=0),C.avail_out-=A,C.total_out+=A,C.next_out.set(n.win.subarray(b,b+A),T),T+=A,b+=A),C.next_out_index=T,n.read=b,x},n.proc=function(C,x){let A,T,b,S,D,P,R,M;for(S=C.next_in_index,D=C.avail_in,T=n.bitb,b=n.bitk,P=n.write,R=P<n.read?n.read-P-1:n.end-P;;){let B,N,_,E,w,v,O,V;switch(i){case YA:for(;b<3;){if(D!==0)x=0;else return n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);D--,T|=(C.read_byte(S++)&255)<<b,b+=8}switch(A=T&7,d=A&1,A>>>1){case 0:T>>>=3,b-=3,A=b&7,T>>>=A,b-=A,i=XG;break;case 1:B=[],N=[],_=[[]],E=[[]],ZG.inflate_trees_fixed(B,N,_,E),f.init(B[0],N[0],_[0],0,E[0],0),T>>>=3,b-=3,i=HO;break;case 2:T>>>=3,b-=3,i=xfe;break;case 3:return T>>>=3,b-=3,i=hy,C.msg="invalid block type",x=-3,n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x)}break;case XG:for(;b<32;){if(D!==0)x=0;else return n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);D--,T|=(C.read_byte(S++)&255)<<b,b+=8}if((~T>>>16&65535)!=(T&65535))return i=hy,C.msg="invalid stored block lengths",x=-3,n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);o=T&65535,T=b=0,i=o!==0?Cfe:d!==0?GO:YA;break;case Cfe:if(D===0||R===0&&(P==n.end&&n.read!==0&&(P=0,R=P<n.read?n.read-P-1:n.end-P),R===0&&(n.write=P,x=n.inflate_flush(C,x),P=n.write,R=P<n.read?n.read-P-1:n.end-P,P==n.end&&n.read!==0&&(P=0,R=P<n.read?n.read-P-1:n.end-P),R===0)))return n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);if(x=0,A=o,A>D&&(A=D),A>R&&(A=R),n.win.set(C.read_buf(S,A),P),S+=A,D-=A,P+=A,R-=A,(o-=A)!==0)break;i=d!==0?GO:YA;break;case xfe:for(;b<14;){if(D!==0)x=0;else return n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);D--,T|=(C.read_byte(S++)&255)<<b,b+=8}if(r=A=T&16383,(A&31)>29||(A>>5&31)>29)return i=hy,C.msg="too many length or distance symbols",x=-3,n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);if(A=258+(A&31)+(A>>5&31),!a||a.length<A)a=[];else for(M=0;M<A;M++)a[M]=0;T>>>=14,b-=14,s=0,i=Afe;case Afe:for(;s<4+(r>>>10);){for(;b<3;){if(D!==0)x=0;else return n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);D--,T|=(C.read_byte(S++)&255)<<b,b+=8}a[yfe[s++]]=T&7,T>>>=3,b-=3}for(;s<19;)a[yfe[s++]]=0;if(c[0]=7,A=m.inflate_trees_bits(a,c,u,p,C),A!=0)return x=A,x==-3&&(a=null,i=hy),n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);s=0,i=Tfe;case Tfe:for(;A=r,!(s>=258+(A&31)+(A>>5&31));){let z,k;for(A=c[0];b<A;){if(D!==0)x=0;else return n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);D--,T|=(C.read_byte(S++)&255)<<b,b+=8}if(A=p[(u[0]+(T&Al[A]))*3+1],k=p[(u[0]+(T&Al[A]))*3+2],k<16)T>>>=A,b-=A,a[s++]=k;else{for(M=k==18?7:k-14,z=k==18?11:3;b<A+M;){if(D!==0)x=0;else return n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);D--,T|=(C.read_byte(S++)&255)<<b,b+=8}if(T>>>=A,b-=A,z+=T&Al[M],T>>>=M,b-=M,M=s,A=r,M+z>258+(A&31)+(A>>5&31)||k==16&&M<1)return a=null,i=hy,C.msg="invalid bit length repeat",x=-3,n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);k=k==16?a[M-1]:0;do a[M++]=k;while(--z!==0);s=M}}if(u[0]=-1,w=[],v=[],O=[],V=[],w[0]=9,v[0]=6,A=r,A=m.inflate_trees_dynamic(257+(A&31),1+(A>>5&31),a,w,v,O,V,p,C),A!=0)return A==-3&&(a=null,i=hy),x=A,n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);f.init(w[0],v[0],p,O[0],p,V[0]),i=HO;case HO:if(n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,(x=f.proc(n,C,x))!=1)return n.inflate_flush(C,x);if(x=0,f.free(C),S=C.next_in_index,D=C.avail_in,T=n.bitb,b=n.bitk,P=n.write,R=P<n.read?n.read-P-1:n.end-P,d===0){i=YA;break}i=GO;case GO:if(n.write=P,x=n.inflate_flush(C,x),P=n.write,R=P<n.read?n.read-P-1:n.end-P,n.read!=n.write)return n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);i=Efe;case Efe:return x=1,n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);case hy:return x=-3,n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x);default:return x=-2,n.bitb=T,n.bitk=b,C.avail_in=D,C.total_in+=S-C.next_in_index,C.next_in_index=S,n.write=P,n.inflate_flush(C,x)}}},n.free=function(C){n.reset(C,null),n.win=null,p=null},n.set_dictionary=function(C,x,A){n.win.set(C.subarray(x,x+A),0),n.read=n.write=A},n.sync_point=function(){return i==XG?1:0}}var fKe=32,dKe=8,hKe=0,bfe=1,Sfe=2,wfe=3,Dfe=4,vfe=5,KG=6,Bw=7,Pfe=12,j_=13,mKe=[0,0,255,255];function pKe(){let e=this;e.mode=0,e.method=0,e.was=[0],e.need=0,e.marker=0,e.wbits=0;function t(n){return!n||!n.istate?-2:(n.total_in=n.total_out=0,n.msg=null,n.istate.mode=Bw,n.istate.blocks.reset(n,null),0)}e.inflateEnd=function(n){return e.blocks&&e.blocks.free(n),e.blocks=null,0},e.inflateInit=function(n,i){return n.msg=null,e.blocks=null,i<8||i>15?(e.inflateEnd(n),-2):(e.wbits=i,n.istate.blocks=new uKe(n,1<<i),t(n),0)},e.inflate=function(n,i){let o,r;if(!n||!n.istate||!n.next_in)return-2;let s=n.istate;for(i=i==eKe?-5:0,o=-5;;)switch(s.mode){case hKe:if(n.avail_in===0)return o;if(o=i,n.avail_in--,n.total_in++,((s.method=n.read_byte(n.next_in_index++))&15)!=dKe){s.mode=j_,n.msg="unknown compression method",s.marker=5;break}if((s.method>>4)+8>s.wbits){s.mode=j_,n.msg="invalid win size",s.marker=5;break}s.mode=bfe;case bfe:if(n.avail_in===0)return o;if(o=i,n.avail_in--,n.total_in++,r=n.read_byte(n.next_in_index++)&255,((s.method<<8)+r)%31!==0){s.mode=j_,n.msg="incorrect header check",s.marker=5;break}if((r&fKe)===0){s.mode=Bw;break}s.mode=Sfe;case Sfe:if(n.avail_in===0)return o;o=i,n.avail_in--,n.total_in++,s.need=(n.read_byte(n.next_in_index++)&255)<<24&4278190080,s.mode=wfe;case wfe:if(n.avail_in===0)return o;o=i,n.avail_in--,n.total_in++,s.need+=(n.read_byte(n.next_in_index++)&255)<<16&16711680,s.mode=Dfe;case Dfe:if(n.avail_in===0)return o;o=i,n.avail_in--,n.total_in++,s.need+=(n.read_byte(n.next_in_index++)&255)<<8&65280,s.mode=vfe;case vfe:return n.avail_in===0?o:(o=i,n.avail_in--,n.total_in++,s.need+=n.read_byte(n.next_in_index++)&255,s.mode=KG,2);case KG:return s.mode=j_,n.msg="need dictionary",s.marker=0,-2;case Bw:if(o=s.blocks.proc(n,o),o==-3){s.mode=j_,s.marker=0;break}if(o==0&&(o=i),o!=1)return o;o=i,s.blocks.reset(n,s.was),s.mode=Pfe;case Pfe:return n.avail_in=0,1;case j_:return-3;default:return-2}},e.inflateSetDictionary=function(n,i,o){let r=0,s=o;if(!n||!n.istate||n.istate.mode!=KG)return-2;let a=n.istate;return s>=1<<a.wbits&&(s=(1<<a.wbits)-1,r=o-s),a.blocks.set_dictionary(i,r,s),a.mode=Bw,0},e.inflateSync=function(n){let i,o,r,s,a;if(!n||!n.istate)return-2;let c=n.istate;if(c.mode!=j_&&(c.mode=j_,c.marker=0),(i=n.avail_in)===0)return-5;for(o=n.next_in_index,r=c.marker;i!==0&&r<4;)n.read_byte(o)==mKe[r]?r++:n.read_byte(o)!==0?r=0:r=4-r,o++,i--;return n.total_in+=o-n.next_in_index,n.next_in_index=o,n.avail_in=i,c.marker=r,r!=4?-3:(s=n.total_in,a=n.total_out,t(n),n.total_in=s,n.total_out=a,c.mode=Bw,0)},e.inflateSyncPoint=function(n){return!n||!n.istate||!n.istate.blocks?-2:n.istate.blocks.sync_point()}}function Ofe(){}Ofe.prototype={inflateInit:function(e){let t=this;return t.istate=new pKe,e||(e=15),t.istate.inflateInit(t,e)},inflate:function(e){let t=this;return t.istate?t.istate.inflate(t,e):-2},inflateEnd:function(){let e=this;if(!e.istate)return-2;let t=e.istate.inflateEnd(e);return e.istate=null,t},inflateSync:function(){let e=this;return e.istate?e.istate.inflateSync(e):-2},inflateSetDictionary:function(e,t){let n=this;return n.istate?n.istate.inflateSetDictionary(n,e,t):-2},read_byte:function(e){return this.next_in[e]},read_buf:function(e,t){return this.next_in.subarray(e,e+t)}};function _Ke(e){let t=this,n=new Ofe,i=e&&e.chunkSize?Math.floor(e.chunkSize*2):128*1024,o=QXe,r=new Uint8Array(i),s=!1;n.inflateInit(),n.next_out=r,t.append=function(a,c){let u=[],f,d,p=0,g=0,m=0;if(a.length!==0){n.next_in_index=0,n.next_in=a,n.avail_in=a.length;do{if(n.next_out_index=0,n.avail_out=i,n.avail_in===0&&!s&&(n.next_in_index=0,s=!0),f=n.inflate(o),s&&f===-5){if(n.avail_in!==0)throw new Error("inflating: bad input")}else if(f!==0&&f!==1)throw new Error("inflating: "+n.msg);if((s||f===1)&&n.avail_in===a.length)throw new Error("inflating: bad input");n.next_out_index&&(n.next_out_index===i?u.push(new Uint8Array(r)):u.push(r.slice(0,n.next_out_index))),m+=n.next_out_index,c&&n.next_in_index>0&&n.next_in_index!=p&&(c(n.next_in_index),p=n.next_in_index)}while(n.avail_in>0||n.avail_out===0);return u.length>1?(d=new Uint8Array(m),u.forEach(function(C){d.set(C,g),g+=C.length})):d=u[0]||new Uint8Array(0),d}},t.flush=function(){n.inflateEnd()}}var Rfe=_Ke;var gKe={chunkSize:524288,maxWorkers:typeof navigator<"u"&&navigator.hardwareConcurrency||2,terminateWorkerTimeout:5e3,useWebWorkers:!0,workerScripts:void 0},Vc=Object.assign({},gKe);function WO(){return Vc}function XA(e){if(e.baseURL!==void 0&&(Vc.baseURL=e.baseURL),e.chunkSize!==void 0&&(Vc.chunkSize=e.chunkSize),e.maxWorkers!==void 0&&(Vc.maxWorkers=e.maxWorkers),e.terminateWorkerTimeout!==void 0&&(Vc.terminateWorkerTimeout=e.terminateWorkerTimeout),e.useWebWorkers!==void 0&&(Vc.useWebWorkers=e.useWebWorkers),e.Deflate!==void 0&&(Vc.Deflate=e.Deflate),e.Inflate!==void 0&&(Vc.Inflate=e.Inflate),e.workerScripts!==void 0){if(e.workerScripts.deflate){if(!Array.isArray(e.workerScripts.deflate))throw new Error("workerScripts.deflate must be an array");Vc.workerScripts||(Vc.workerScripts={}),Vc.workerScripts.deflate=e.workerScripts.deflate}if(e.workerScripts.inflate){if(!Array.isArray(e.workerScripts.inflate))throw new Error("workerScripts.inflate must be an array");Vc.workerScripts||(Vc.workerScripts={}),Vc.workerScripts.inflate=e.workerScripts.inflate}}}var Mfe=[];for(let e=0;e<256;e++){let t=e;for(let n=0;n<8;n++)t&1?t=t>>>1^3988292384:t=t>>>1;Mfe[e]=t}var $G=class{constructor(t){this.crc=t||-1}append(t){let n=this.crc|0;for(let i=0,o=t.length|0;i<o;i++)n=n>>>8^Mfe[(n^t[i])&255];this.crc=n}get(){return~this.crc}},q_=$G;var Lw=yKe;function yKe(e){if(typeof TextEncoder>"u"){e=unescape(encodeURIComponent(e));let t=new Uint8Array(e.length);for(let n=0;n<t.length;n++)t[n]=e.charCodeAt(n);return t}else return new TextEncoder().encode(e)}var oc={concat(e,t){if(e.length===0||t.length===0)return e.concat(t);let n=e[e.length-1],i=oc.getPartial(n);return i===32?e.concat(t):oc._shiftRight(t,i,n|0,e.slice(0,e.length-1))},bitLength(e){let t=e.length;if(t===0)return 0;let n=e[t-1];return(t-1)*32+oc.getPartial(n)},clamp(e,t){if(e.length*32<t)return e;e=e.slice(0,Math.ceil(t/32));let n=e.length;return t=t&31,n>0&&t&&(e[n-1]=oc.partial(t,e[n-1]&2147483648>>t-1,1)),e},partial(e,t,n){return e===32?t:(n?t|0:t<<32-e)+e*1099511627776},getPartial(e){return Math.round(e/1099511627776)||32},_shiftRight(e,t,n,i){for(i===void 0&&(i=[]);t>=32;t-=32)i.push(n),n=0;if(t===0)return i.concat(e);for(let s=0;s<e.length;s++)i.push(n|e[s]>>>t),n=e[s]<<32-t;let o=e.length?e[e.length-1]:0,r=oc.getPartial(o);return i.push(oc.partial(t+r&31,t+r>32?n:i.pop(),1)),i}},Nw={bytes:{fromBits(e){let n=oc.bitLength(e)/8,i=new Uint8Array(n),o;for(let r=0;r<n;r++)(r&3)===0&&(o=e[r/4]),i[r]=o>>>24,o<<=8;return i},toBits(e){let t=[],n,i=0;for(n=0;n<e.length;n++)i=i<<8|e[n],(n&3)===3&&(t.push(i),i=0);return n&3&&t.push(oc.partial(8*(n&3),i)),t}}},JG={};JG.sha1=function(e){e?(this._h=e._h.slice(0),this._buffer=e._buffer.slice(0),this._length=e._length):this.reset()};JG.sha1.prototype={blockSize:512,reset:function(){let e=this;return e._h=this._init.slice(0),e._buffer=[],e._length=0,e},update:function(e){let t=this;typeof e=="string"&&(e=Nw.utf8String.toBits(e));let n=t._buffer=oc.concat(t._buffer,e),i=t._length,o=t._length=i+oc.bitLength(e);if(o>9007199254740991)throw new Error("Cannot hash more than 2^53 - 1 bits");let r=new Uint32Array(n),s=0;for(let a=t.blockSize+i-(t.blockSize+i&t.blockSize-1);a<=o;a+=t.blockSize)t._block(r.subarray(16*s,16*(s+1))),s+=1;return n.splice(0,16*s),t},finalize:function(){let e=this,t=e._buffer,n=e._h;t=oc.concat(t,[oc.partial(1,1)]);for(let i=t.length+2;i&15;i++)t.push(0);for(t.push(Math.floor(e._length/4294967296)),t.push(e._length|0);t.length;)e._block(t.splice(0,16));return e.reset(),n},_init:[1732584193,4023233417,2562383102,271733878,3285377520],_key:[1518500249,1859775393,2400959708,3395469782],_f:function(e,t,n,i){if(e<=19)return t&n|~t&i;if(e<=39)return t^n^i;if(e<=59)return t&n|t&i|n&i;if(e<=79)return t^n^i},_S:function(e,t){return t<<e|t>>>32-e},_block:function(e){let t=this,n=t._h,i=Array(80);for(let u=0;u<16;u++)i[u]=e[u];let o=n[0],r=n[1],s=n[2],a=n[3],c=n[4];for(let u=0;u<=79;u++){u>=16&&(i[u]=t._S(1,i[u-3]^i[u-8]^i[u-14]^i[u-16]));let f=t._S(5,o)+t._f(u,r,s,a)+c+i[u]+t._key[Math.floor(u/20)]|0;c=a,a=s,s=t._S(30,r),r=o,o=f}n[0]=n[0]+o|0,n[1]=n[1]+r|0,n[2]=n[2]+s|0,n[3]=n[3]+a|0,n[4]=n[4]+c|0}};var QG={};QG.aes=class{constructor(e){let t=this;t._tables=[[[],[],[],[],[]],[[],[],[],[],[]]],t._tables[0][0][0]||t._precompute();let n=t._tables[0][4],i=t._tables[1],o=e.length,r,s,a,c=1;if(o!==4&&o!==6&&o!==8)throw new Error("invalid aes key size");for(t._key=[s=e.slice(0),a=[]],r=o;r<4*o+28;r++){let u=s[r-1];(r%o===0||o===8&&r%o===4)&&(u=n[u>>>24]<<24^n[u>>16&255]<<16^n[u>>8&255]<<8^n[u&255],r%o===0&&(u=u<<8^u>>>24^c<<24,c=c<<1^(c>>7)*283)),s[r]=s[r-o]^u}for(let u=0;r;u++,r--){let f=s[u&3?r:r-4];r<=4||u<4?a[u]=f:a[u]=i[0][n[f>>>24]]^i[1][n[f>>16&255]]^i[2][n[f>>8&255]]^i[3][n[f&255]]}}encrypt(e){return this._crypt(e,0)}decrypt(e){return this._crypt(e,1)}_precompute(){let e=this._tables[0],t=this._tables[1],n=e[4],i=t[4],o=[],r=[],s,a,c,u;for(let f=0;f<256;f++)r[(o[f]=f<<1^(f>>7)*283)^f]=f;for(let f=s=0;!n[f];f^=a||1,s=r[s]||1){let d=s^s<<1^s<<2^s<<3^s<<4;d=d>>8^d&255^99,n[f]=d,i[d]=f,u=o[c=o[a=o[f]]];let p=u*16843009^c*65537^a*257^f*16843008,g=o[d]*257^d*16843008;for(let m=0;m<4;m++)e[m][f]=g=g<<24^g>>>8,t[m][d]=p=p<<24^p>>>8}for(let f=0;f<5;f++)e[f]=e[f].slice(0),t[f]=t[f].slice(0)}_crypt(e,t){if(e.length!==4)throw new Error("invalid aes block size");let n=this._key[t],i=n.length/4-2,o=[0,0,0,0],r=this._tables[t],s=r[0],a=r[1],c=r[2],u=r[3],f=r[4],d=e[0]^n[0],p=e[t?3:1]^n[1],g=e[2]^n[2],m=e[t?1:3]^n[3],C=4,x,A,T;for(let b=0;b<i;b++)x=s[d>>>24]^a[p>>16&255]^c[g>>8&255]^u[m&255]^n[C],A=s[p>>>24]^a[g>>16&255]^c[m>>8&255]^u[d&255]^n[C+1],T=s[g>>>24]^a[m>>16&255]^c[d>>8&255]^u[p&255]^n[C+2],m=s[m>>>24]^a[d>>16&255]^c[p>>8&255]^u[g&255]^n[C+3],C+=4,d=x,p=A,g=T;for(let b=0;b<4;b++)o[t?3&-b:b]=f[d>>>24]<<24^f[p>>16&255]<<16^f[g>>8&255]<<8^f[m&255]^n[C++],x=d,d=p,p=g,g=m,m=x;return o}};var Bfe={getRandomValues(e){let t=new Uint32Array(e.buffer),n=i=>{let o=987654321,r=4294967295;return function(){return o=36969*(o&65535)+(o>>16)&r,i=18e3*(i&65535)+(i>>16)&r,(((o<<16)+i&r)/4294967296+.5)*(Math.random()>.5?1:-1)}};for(let i=0,o;i<e.length;i+=4){let r=n((o||Math.random())*4294967296);o=r()*987654071,t[i/4]=r()*4294967296|0}return e}},e6={};e6.ctrGladman=class{constructor(e,t){this._prf=e,this._initIv=t,this._iv=t}reset(){this._iv=this._initIv}update(e){return this.calculate(this._prf,e,this._iv)}incWord(e){if((e>>24&255)===255){let t=e>>16&255,n=e>>8&255,i=e&255;t===255?(t=0,n===255?(n=0,i===255?i=0:++i):++n):++t,e=0,e+=t<<16,e+=n<<8,e+=i}else e+=1<<24;return e}incCounter(e){(e[0]=this.incWord(e[0]))===0&&(e[1]=this.incWord(e[1]))}calculate(e,t,n){let i;if(!(i=t.length))return[];let o=oc.bitLength(t);for(let r=0;r<i;r+=4){this.incCounter(n);let s=e.encrypt(n);t[r]^=s[0],t[r+1]^=s[1],t[r+2]^=s[2],t[r+3]^=s[3]}return oc.clamp(t,o)}};var KA={importKey(e){return new KA.hmacSha1(Nw.bytes.toBits(e))},pbkdf2(e,t,n,i){if(n=n||1e4,i<0||n<0)throw new Error("invalid params to pbkdf2");let o=(i>>5)+1<<2,r,s,a,c,u,f=new ArrayBuffer(o),d=new 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Promise((i,o)=>{n.onload=r=>i(r.target.result),n.onerror=()=>o(n.error),n.readAsText(new Blob([e]))})}else return new TextDecoder(t).decode(e)}var LKe=["filename","rawFilename","directory","encrypted","compressedSize","uncompressedSize","lastModDate","rawLastModDate","comment","rawComment","signature","extraField","rawExtraField","bitFlag","extraFieldZip64","extraFieldUnicodePath","extraFieldUnicodeComment","extraFieldAES","filenameUTF8","commentUTF8","offset","zip64","compressionMethod","extraFieldNTFS","lastAccessDate","creationDate","extraFieldExtendedTimestamp","version","versionMadeBy","msDosCompatible","internalFileAttribute","externalFileAttribute"],Jm=class{constructor(t){LKe.forEach(n=>this[n]=t[n])}};var h6="File format is not recognized",kKe="End of central directory not found",UKe="End of Zip64 central directory not found",zKe="End of Zip64 central directory locator not found",HKe="Central directory header not found",GKe="Local file header not found",WKe="Zip64 extra field 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X_(i,a,s),p=Pa(d)}}if(a<0||a>=i.size)throw new Error(h6);for(let g=0;g<c;g++){let m=new p6(i,n.config,n.options);if(Ds(p,f)!=33639248)throw new Error(HKe);fde(m,p,f+6);let C=Boolean(m.bitFlag.languageEncodingFlag),x=f+46,A=x+m.filenameLength,T=A+m.extraFieldLength,b=El(p,f+4),S=(b&0)==0;Object.assign(m,{versionMadeBy:b,msDosCompatible:S,compressedSize:0,uncompressedSize:0,commentLength:El(p,f+32),directory:S&&(nT(p,f+38)&16)==16,offset:Ds(p,f+42)+u,internalFileAttribute:Ds(p,f+34),externalFileAttribute:Ds(p,f+38),rawFilename:d.subarray(x,A),filenameUTF8:C,commentUTF8:C,rawExtraField:d.subarray(A,T)});let D=T+m.commentLength;m.rawComment=d.subarray(T,D);let P=tT(n,t,"filenameEncoding"),R=tT(n,t,"commentEncoding"),[M,B]=await Promise.all([aR(m.rawFilename,m.filenameUTF8?ade:P||cde),aR(m.rawComment,m.commentUTF8?ade:R||cde)]);m.filename=M,m.comment=B,!m.directory&&m.filename.endsWith(eT)&&(m.directory=!0),await dde(m,m,p,f+6);let N=new Jm(m);if(N.getData=(_,E)=>m.getData(_,N,E),f=D,t.onprogress)try{t.onprogress(g+1,c,new Jm(m))}catch{}yield N}return!0}async getEntries(t={}){let n=[],i=this.getEntriesGenerator(t),o=i.next();for(;!(await o).done;)n.push((await o).value),o=i.next();return n}async close(){}};var p6=class{constructor(t,n,i){Object.assign(this,{reader:t,config:n,options:i})}async getData(t,n,i={}){let o=this,{reader:r,offset:s,extraFieldAES:a,compressionMethod:c,config:u,bitFlag:f,signature:d,rawLastModDate:p,compressedSize:g}=o,m=o.localDirectory={};r.initialized||await r.init();let C=await X_(r,s,30),x=Pa(C),A=tT(o,i,"password");if(A=A&&A.length&&A,a&&a.originalCompressionMethod!=99)throw new Error(sde);if(c!=0&&c!=8)throw new Error(sde);if(Ds(x,0)!=67324752)throw new Error(GKe);fde(m,x,4),C=await X_(r,s,30+m.filenameLength+m.extraFieldLength),m.rawExtraField=C.subarray(30+m.filenameLength),await dde(o,m,x,4),n.lastAccessDate=m.lastAccessDate,n.creationDate=m.creationDate;let T=o.encrypted&&m.encrypted,b=T&&!a;if(T){if(!b&&a.strength===void 0)throw new Error(qKe);if(!A)throw new Error(jKe)}let S=await eR(u.Inflate,{codecType:JO,password:A,zipCrypto:b,encryptionStrength:a&&a.strength,signed:tT(o,i,"checkSignature"),passwordVerification:b&&(f.dataDescriptor?p>>>8&255:d>>>24&255),signature:d,compressed:c!=0,encrypted:T,useWebWorkers:tT(o,i,"useWebWorkers")},u);t.initialized||await t.init();let D=tT(o,i,"signal"),P=s+30+m.filenameLength+m.extraFieldLength;return await tR(S,r,t,P,()=>g,u,{onprogress:i.onprogress,signal:D}),t.getData()}};function fde(e,t,n){let i=e.rawBitFlag=El(t,n+2),o=(i&1)==1,r=Ds(t,n+6);Object.assign(e,{encrypted:o,version:El(t,n),bitFlag:{level:(i&6)>>1,dataDescriptor:(i&8)==8,languageEncodingFlag:(i&2048)==2048},rawLastModDate:r,lastModDate:JKe(r),filenameLength:El(t,n+22),extraFieldLength:El(t,n+24)})}async function dde(e,t,n,i){let o=t.rawExtraField,r=t.extraField=new Map,s=Pa(new Uint8Array(o)),a=0;try{for(;a<o.length;){let C=El(s,a),x=El(s,a+2);r.set(C,{type:C,data:o.slice(a+4,a+4+x)}),a+=4+x}}catch{}let c=El(n,i+4);t.signature=Ds(n,i+10),t.uncompressedSize=Ds(n,i+18),t.compressedSize=Ds(n,i+14);let u=r.get(1);u&&(YKe(u,t),t.extraFieldZip64=u);let f=r.get(28789);f&&(await ude(f,"filename","rawFilename",t,e),t.extraFieldUnicodePath=f);let d=r.get(25461);d&&(await ude(d,"comment","rawComment",t,e),t.extraFieldUnicodeComment=d);let p=r.get(39169);p?(XKe(p,t,c),t.extraFieldAES=p):t.compressionMethod=c;let g=r.get(10);g&&(KKe(g,t),t.extraFieldNTFS=g);let m=r.get(21589);m&&(ZKe(m,t),t.extraFieldExtendedTimestamp=m)}function YKe(e,t){t.zip64=!0;let n=Pa(e.data);e.values=[];for(let o=0;o<Math.floor(e.data.length/8);o++)e.values.push(cR(n,0+o*8));let i=lde.filter(o=>t[o]==4294967295);for(let o=0;o<i.length;o++)e[i[o]]=e.values[o];lde.forEach(o=>{if(t[o]==4294967295)if(e[o]!==void 0)t[o]=e[o];else throw new Error(WKe)})}async function ude(e,t,n,i,o){let r=Pa(e.data);e.version=nT(r,0),e.signature=Ds(r,1);let s=new q_;s.append(o[n]);let a=Pa(new Uint8Array(4));a.setUint32(0,s.get(),!0),e[t]=await aR(e.data.subarray(5)),e.valid=!o.bitFlag.languageEncodingFlag&&e.signature==Ds(a,0),e.valid&&(i[t]=e[t],i[t+"UTF8"]=!0)}function XKe(e,t,n){let i=Pa(e.data);e.vendorVersion=nT(i,0),e.vendorId=nT(i,2);let o=nT(i,4);e.strength=o,e.originalCompressionMethod=n,t.compressionMethod=e.compressionMethod=El(i,5)}function KKe(e,t){let n=Pa(e.data),i=4,o;try{for(;i<e.data.length&&!o;){let r=El(n,i),s=El(n,i+2);r==1&&(o=e.data.slice(i+4,i+4+s)),i+=4+s}}catch{}try{if(o&&o.length==24){let r=Pa(o),s=r.getBigUint64(0,!0),a=r.getBigUint64(8,!0),c=r.getBigUint64(16,!0);Object.assign(e,{rawLastModDate:s,rawLastAccessDate:a,rawCreationDate:c});let u=m6(s),f=m6(a),d=m6(c),p={lastModDate:u,lastAccessDate:f,creationDate:d};Object.assign(e,p),Object.assign(t,p)}}catch{}}function ZKe(e,t){let n=Pa(e.data),i=nT(n,0),o=[],r=[];(i&1)==1&&(o.push("lastModDate"),r.push("rawLastModDate")),(i&2)==2&&(o.push("lastAccessDate"),r.push("rawLastAccessDate")),(i&4)==4&&(o.push("creationDate"),r.push("rawCreationDate"));let s=1;o.forEach((a,c)=>{if(e.data.length>=s+4){let u=Ds(n,s);t[a]=e[a]=new Date(u*1e3);let f=r[c];e[f]=u}s+=4})}async function $Ke(e,t,n,i,o){let r=new Uint8Array(4),s=Pa(r);QKe(s,0,t);let a=i+o;return await c(i)||await c(Math.min(a,n));async function c(u){let f=n-u,d=await X_(e,f,u);for(let p=d.length-i;p>=0;p--)if(d[p]==r[0]&&d[p+1]==r[1]&&d[p+2]==r[2]&&d[p+3]==r[3])return{offset:f+p,buffer:d.slice(p,p+i).buffer}}}function tT(e,t,n){return t[n]===void 0?e.options[n]:t[n]}function JKe(e){let t=(e&4294901760)>>16,n=e&65535;try{return new Date(1980+((t&65024)>>9),((t&480)>>5)-1,t&31,(n&63488)>>11,(n&2016)>>5,(n&31)*2,0)}catch{}}function m6(e){return new Date(Number(e/BigInt(1e4)-BigInt(116444736e5)))}function nT(e,t){return e.getUint8(t)}function El(e,t){return e.getUint16(t,!0)}function Ds(e,t){return e.getUint32(t,!0)}function cR(e,t){return Number(e.getBigUint64(t,!0))}function QKe(e,t,n){e.setUint32(t,n,!0)}function Pa(e){return new DataView(e.buffer)}function X_(e,t,n){return e.readUint8Array(t,n)}var oZe="File already exists",rZe="Zip file comment exceeds 64KB",sZe="File entry comment exceeds 64KB",aZe="File entry name exceeds 64KB",pde="Version exceeds 65535",cZe="The strength must equal 1, 2, or 3",lZe="Extra field type exceeds 65535",uZe="Extra field data exceeds 64KB",D6="Zip64 is not supported",_de=new Uint8Array([7,0,2,0,65,69,3,0,0]),gde=24,S6=0,CR=class{constructor(t,n={}){Object.assign(this,{writer:t,options:n,config:WO(),files:new Map,offset:t.size,pendingCompressedSize:0,pendingEntries:[],pendingAddFileCalls:new Set})}async add(t="",n,i={}){let o=this;if(S6<o.config.maxWorkers){S6++;let r;try{return r=fZe(o,t,n,i),this.pendingAddFileCalls.add(r),await r}finally{this.pendingAddFileCalls.delete(r),S6--;let s=o.pendingEntries.shift();s&&o.add(s.name,s.reader,s.options).then(s.resolve).catch(s.reject)}}else return new Promise((r,s)=>o.pendingEntries.push({name:t,reader:n,options:i,resolve:r,reject:s}))}async close(t=new Uint8Array(0),n={}){for(;this.pendingAddFileCalls.size;)await Promise.all(Array.from(this.pendingAddFileCalls));return await mZe(this,t,n),this.writer.getData()}};async function fZe(e,t,n,i){if(t=t.trim(),i.directory&&!t.endsWith(eT)?t+=eT:i.directory=t.endsWith(eT),e.files.has(t))throw new Error(oZe);let o=Lw(t);if(o.length>65535)throw new Error(aZe);let r=i.comment||"",s=Lw(r);if(s.length>65535)throw new Error(sZe);let a=e.options.version||i.version||0;if(a>65535)throw new Error(pde);let c=e.options.versionMadeBy||i.versionMadeBy||20;if(c>65535)throw new Error(pde);let u=Ks(e,i,"lastModDate")||new Date,f=Ks(e,i,"lastAccessDate"),d=Ks(e,i,"creationDate"),p=Ks(e,i,"password"),g=Ks(e,i,"encryptionStrength")||3,m=Ks(e,i,"zipCrypto");if(p!==void 0&&g!==void 0&&(g<1||g>3))throw new Error(cZe);let C=new Uint8Array(0),x=i.extraField;if(x){let V=0,z=0;x.forEach(k=>V+=4+k.length),C=new Uint8Array(V),x.forEach((k,G)=>{if(G>65535)throw new Error(lZe);if(k.length>65535)throw new Error(uZe);Ps(C,new Uint16Array([G]),z),Ps(C,new Uint16Array([k.length]),z+2),Ps(C,k,z+4),z+=4+k.length})}let A=Ks(e,i,"extendedTimestamp");A===void 0&&(A=!0);let T=0,b=Ks(e,i,"keepOrder");b===void 0&&(b=!0);let S=0,D=Ks(e,i,"msDosCompatible");D===void 0&&(D=!0);let P=Ks(e,i,"internalFileAttribute")||0,R=Ks(e,i,"externalFileAttribute")||0;n&&(n.initialized||await n.init(),S=n.size,T=_Ze(S));let M=i.zip64||e.options.zip64||!1;if(e.offset+e.pendingCompressedSize>=4294967295||S>=4294967295||T>=4294967295){if(i.zip64===!1||e.options.zip64===!1||!b)throw new Error(D6);M=!0}e.pendingCompressedSize+=T,await Promise.resolve();let B=Ks(e,i,"level"),N=Ks(e,i,"useWebWorkers"),_=Ks(e,i,"bufferedWrite"),E=Ks(e,i,"dataDescriptor"),w=Ks(e,i,"dataDescriptorSignature"),v=Ks(e,i,"signal");E===void 0&&(E=!0),E&&w===void 0&&(w=!1);let O=await dZe(e,t,n,Object.assign({},i,{rawFilename:o,rawComment:s,version:a,versionMadeBy:c,lastModDate:u,lastAccessDate:f,creationDate:d,rawExtraField:C,zip64:M,password:p,level:B,useWebWorkers:N,encryptionStrength:g,extendedTimestamp:A,zipCrypto:m,bufferedWrite:_,keepOrder:b,dataDescriptor:E,dataDescriptorSignature:w,signal:v,msDosCompatible:D,internalFileAttribute:P,externalFileAttribute:R}));return T&&(e.pendingCompressedSize-=T),Object.assign(O,{name:t,comment:r,extraField:x}),new Jm(O)}async function dZe(e,t,n,i){let o=e.files,r=e.writer,s=Array.from(o.values()).pop(),a={},c,u,f;o.set(t,a);try{let d,p,g;if(i.keepOrder&&(d=s&&s.lock),a.lock=g=new Promise(m=>f=m),i.bufferedWrite||e.lockWrite||!i.dataDescriptor?(p=new QA,p.init(),c=!0):(e.lockWrite=new Promise(m=>u=m),r.initialized||await r.init(),p=r),a=await hZe(n,p,e.config,i),a.lock=g,o.set(t,a),a.filename=t,c){let m=0,C=p.getData();await Promise.all([e.lockWrite,d]);let x;do x=Array.from(o.values()).find(A=>A.writingBufferedData),x&&await x.lock;while(x&&x.lock);if(a.writingBufferedData=!0,!i.dataDescriptor){let T=await yde(C,0,26),b=new DataView(T);(!a.encrypted||i.zipCrypto)&&no(b,14,a.signature),a.zip64?(no(b,18,4294967295),no(b,22,4294967295)):(no(b,18,a.compressedSize),no(b,22,a.uncompressedSize)),await r.writeUint8Array(new Uint8Array(T)),m=26}await pZe(r,C,m),delete a.writingBufferedData}if(a.offset=e.offset,a.zip64){let m=Lf(a.rawExtraFieldZip64);kc(m,20,BigInt(a.offset))}else if(a.offset>=4294967295)throw new Error(D6);return e.offset+=a.length,a}catch(d){throw(c&&a.writingBufferedData||!c&&a.dataWritten)&&(d.corruptedEntry=e.hasCorruptedEntries=!0,a.uncompressedSize&&(e.offset+=a.uncompressedSize)),o.delete(t),d}finally{f(),u&&u()}}async function hZe(e,t,n,i){let{rawFilename:o,lastAccessDate:r,creationDate:s,password:a,level:c,zip64:u,zipCrypto:f,dataDescriptor:d,dataDescriptorSignature:p,directory:g,version:m,versionMadeBy:C,rawComment:x,rawExtraField:A,useWebWorkers:T,onprogress:b,signal:S,encryptionStrength:D,extendedTimestamp:P,msDosCompatible:R,internalFileAttribute:M,externalFileAttribute:B}=i,N=Boolean(a&&a.length),_=c!==0&&!g,E;if(N&&!f){E=new Uint8Array(_de.length+2);let Re=Lf(E);Vo(Re,0,39169),Ps(E,_de,2),xR(Re,8,D)}else E=new Uint8Array(0);let w,v;if(P){v=new Uint8Array(9+(r?4:0)+(s?4:0));let Re=Lf(v);Vo(Re,0,21589),Vo(Re,2,v.length-4);let We=1+(r?2:0)+(s?4:0);xR(Re,4,We),no(Re,5,Math.floor(i.lastModDate.getTime()/1e3)),r&&no(Re,9,Math.floor(r.getTime()/1e3)),s&&no(Re,13,Math.floor(s.getTime()/1e3));try{w=new Uint8Array(36);let Dt=Lf(w),Gt=w6(i.lastModDate);Vo(Dt,0,10),Vo(Dt,2,32),Vo(Dt,8,1),Vo(Dt,10,24),kc(Dt,12,Gt),kc(Dt,20,w6(r)||Gt),kc(Dt,28,w6(s)||Gt)}catch{w=new Uint8Array(0)}}else w=v=new Uint8Array(0);let O={version:m||20,versionMadeBy:C,zip64:u,directory:Boolean(g),filenameUTF8:!0,rawFilename:o,commentUTF8:!0,rawComment:x,rawExtraFieldZip64:u?new Uint8Array(gde+4):new Uint8Array(0),rawExtraFieldExtendedTimestamp:v,rawExtraFieldNTFS:w,rawExtraFieldAES:E,rawExtraField:A,extendedTimestamp:P,msDosCompatible:R,internalFileAttribute:M,externalFileAttribute:B},V=O.uncompressedSize=0,z=2048;d&&(z=z|8);let k=0;_&&(k=8),u&&(O.version=O.version>45?O.version:45),N&&(z=z|1,f||(O.version=O.version>51?O.version:51,k=99,_&&(O.rawExtraFieldAES[9]=8))),O.compressionMethod=k;let G=O.headerArray=new Uint8Array(26),F=Lf(G);Vo(F,0,O.version),Vo(F,2,z),Vo(F,4,k);let Y=new Uint32Array(1),q=Lf(Y),Z;i.lastModDate<u6?Z=u6:i.lastModDate>l6?Z=l6:Z=i.lastModDate,Vo(q,0,(Z.getHours()<<6|Z.getMinutes())<<5|Z.getSeconds()/2),Vo(q,2,(Z.getFullYear()-1980<<4|Z.getMonth()+1)<<5|Z.getDate());let W=Y[0];no(F,6,W),Vo(F,22,o.length);let K=E.length+v.length+w.length+O.rawExtraField.length;Vo(F,24,K);let $=new Uint8Array(30+o.length+K),le=Lf($);no(le,0,67324752),Ps($,G,4),Ps($,o,30),Ps($,E,30+o.length),Ps($,v,30+o.length+E.length),Ps($,w,30+o.length+E.length+v.length),Ps($,O.rawExtraField,30+o.length+E.length+v.length+w.length);let me,ie=0;if(e){let Re=await eR(n.Deflate,{codecType:$O,level:c,password:a,encryptionStrength:D,zipCrypto:N&&f,passwordVerification:N&&f&&W>>8&255,signed:!0,compressed:_,encrypted:N,useWebWorkers:T},n);await t.writeUint8Array($),O.dataWritten=!0,me=await tR(Re,e,t,0,()=>e.size,n,{onprogress:b,signal:S}),V=O.uncompressedSize=e.size,ie=me.length}else await t.writeUint8Array($),O.dataWritten=!0;let ce=new Uint8Array(0),_e,Te=0;if(d&&(ce=new Uint8Array(u?p?24:20:p?16:12),_e=Lf(ce),p&&(Te=4,no(_e,0,134695760))),e){let Re=me.signature;if((!N||f)&&Re!==void 0&&(no(F,10,Re),O.signature=Re,d&&no(_e,Te,Re)),u){let 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A=s[C],T=Nf(A,"when",we.kml),b=Nf(A,"coord",we.gx),S=An(A,"altitudeMode",we.kml),D=An(A,"altitudeMode",we.gx),P=zw(S,D),R=Ff(A,"extrude",we.kml),M=Math.min(b.length,T.length),B=[];a=[];for(let N=0;N<M;N++){let _=wR(b[N].textContent,m);B.push(_),a.push(Q.fromIso8601(T[N].textContent))}r&&(l(c)&&Ide([c,a[0]],[u,B[0]],g,p,d,!1,"absolute",void 0,!1),c=a[M-1],u=B[B.length-1]),Ide(a,B,g,p,d,P&&R,S,D,!0),f=f||P&&R}return i.availability=p,i.position=g,DR(e,i,o),kde(i,o),f&&(W6(t,i,o),i.polyline.show=d),!0}var Ude={Point:RZe,LineString:Pde,LinearRing:Pde,Polygon:MZe,Track:BZe,MultiTrack:LZe,MultiGeometry:NZe,Model:FZe};function NZe(e,t,n,i,o,r){let s=n.childNodes,a=!1;for(let c=0,u=s.length;c<u;c++){let f=s.item(c),d=Ude[f.localName];if(l(d)){let p=Bde(f,t,r);p.parent=i,p.name=i.name,p.availability=i.availability,p.description=i.description,p.kml=i.kml,d(e,t,f,p,o)&&(a=!0)}}return a}function FZe(e,t,n,i,o){return Ft("kml-unsupportedGeometry",`KML - Unsupported geometry: 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x=t.path;if(l(x)){let A=a.get(x.width),T=x.material;if(l(T)||l(A)){let b=r.createElement("LineStyle");l(A)&&b.appendChild(on(r,"width",A)),J6(e,T,b),o.push(b)}}}function $de(e,t){let n=e.kmlDoc,i=e.valueGetter,o=n.createElement("IconStyle"),r=i.getColor(t.color);l(r)&&(o.appendChild(on(n,"color",r)),o.appendChild(on(n,"colorMode","normal")));let s=i.get(t.pixelSize);return l(s)&&o.appendChild(on(n,"scale",s/K6)),o}function Jde(e,t){let n=e.kmlDoc,i=e.valueGetter,o=e.externalFileHandler,r=n.createElement("IconStyle"),s=i.get(t.image);if(l(s)){s=o.texture(s);let p=n.createElement("Icon");p.appendChild(on(n,"href",s));let g=i.get(t.imageSubRegion);l(g)&&(p.appendChild(on(n,"x",g.x,kf)),p.appendChild(on(n,"y",g.y,kf)),p.appendChild(on(n,"w",g.width,kf)),p.appendChild(on(n,"h",g.height,kf))),r.appendChild(p)}let a=i.getColor(t.color);l(a)&&(r.appendChild(on(n,"color",a)),r.appendChild(on(n,"colorMode","normal")));let c=i.get(t.scale);l(c)&&r.appendChild(on(n,"scale",c));let 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d=t.positions,p=s.get(d),g=on(o,"coordinates",gy(p,r));a.appendChild(g);let m=s.get(t.zIndex);u&&l(m)&&a.appendChild(on(o,"drawOrder",m,kf)),n.push(a);let C=o.createElement("LineStyle"),x=s.get(t.width);l(x)&&C.appendChild(on(o,"width",x)),J6(e,t.material,C),i.push(C)}function l$e(e,t,n){let i=e.kmlDoc,o=e.valueGetter,r=o.get(t.height,0);n>0&&(r=n);let s=t.coordinates,a=o.get(s),c=[],u=[ue.northeast,ue.southeast,ue.southwest,ue.northwest];for(let g=0;g<4;++g)u[g](a,rc),c.push(`${I.toDegrees(rc.longitude)},${I.toDegrees(rc.latitude)},${r}`);let f=on(i,"coordinates",c.join(" ")),d=i.createElement("outerBoundaryIs"),p=i.createElement("LinearRing");return p.appendChild(f),d.appendChild(p),[d]}function jde(e,t,n,i){let o=e.kmlDoc,r=e.ellipsoid,s=[],a=t.length;for(let f=0;f<a;++f)he.fromCartesian(t[f],r,rc),s.push(`${I.toDegrees(rc.longitude)},${I.toDegrees(rc.latitude)},${i?rc.height:n}`);let c=on(o,"coordinates",s.join(" ")),u=o.createElement("LinearRing");return 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T$e(e,t){L.clone(t,e._view),L.getMatrix3(t,e._viewRotation),e._view3DDirty=!0,e._inverseView3DDirty=!0,e._modelViewDirty=!0,e._modelView3DDirty=!0,e._modelViewRelativeToEyeDirty=!0,e._inverseModelViewDirty=!0,e._inverseModelView3DDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0,e._modelViewInfiniteProjectionDirty=!0,e._normalDirty=!0,e._inverseNormalDirty=!0,e._normal3DDirty=!0,e._inverseNormal3DDirty=!0}function E$e(e,t){L.clone(t,e._inverseView),L.getMatrix3(t,e._inverseViewRotation)}function b$e(e,t){L.clone(t,e._projection),e._inverseProjectionDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0}function S$e(e,t){L.clone(t,e._infiniteProjection),e._modelViewInfiniteProjectionDirty=!0}function w$e(e,t){h.clone(t.positionWC,e._cameraPosition),h.clone(t.directionWC,e._cameraDirection),h.clone(t.rightWC,e._cameraRight),h.clone(t.upWC,e._cameraUp);let n=t.positionCartographic;l(n)?e._eyeHeight=n.height:e._eyeHeight=-e._ellipsoid.maximumRadius,e._encodedCameraPositionMCDirty=!0}var jw=new J,D$e=new he;function v$e(e,t){l(Pt.computeIcrfToFixedMatrix(t.time,jw))||(jw=Pt.computeTemeToPseudoFixedMatrix(t.time,jw));let n=Ex.computeSunPositionInEarthInertialFrame(t.time,e._sunPositionWC);J.multiplyByVector(jw,n,n),h.normalize(n,e._sunDirectionWC),n=J.multiplyByVector(e.viewRotation3D,n,e._sunDirectionEC),h.normalize(n,n),n=Ex.computeMoonPositionInEarthInertialFrame(t.time,e._moonDirectionEC),J.multiplyByVector(jw,n,n),J.multiplyByVector(e.viewRotation3D,n,n),h.normalize(n,n);let i=t.mapProjection,r=i.ellipsoid.cartesianToCartographic(e._sunPositionWC,D$e);i.project(r,e._sunPositionColumbusView)}oT.prototype.updateCamera=function(e){T$e(this,e.viewMatrix),E$e(this,e.inverseViewMatrix),w$e(this,e),this._entireFrustum.x=e.frustum.near,this._entireFrustum.y=e.frustum.far,this.updateFrustum(e.frustum),this._orthographicIn3D=this._mode!==ee.SCENE2D&&e.frustum instanceof 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g=t.allowTextureFilterAnisotropic?Ar(a,["EXT_texture_filter_anisotropic","WEBKIT_EXT_texture_filter_anisotropic"]):void 0;this._textureFilterAnisotropic=g,Ut._maximumTextureFilterAnisotropy=l(g)?a.getParameter(g.MAX_TEXTURE_MAX_ANISOTROPY_EXT):1;let m,C,x,A,T,b,S,D,P,R;if(o){let _=this;m=function(){return _._gl.createVertexArray()},C=function(E){_._gl.bindVertexArray(E)},x=function(E){_._gl.deleteVertexArray(E)},A=function(E,w,v,O,V){a.drawElementsInstanced(E,w,v,O,V)},T=function(E,w,v,O){a.drawArraysInstanced(E,w,v,O)},b=function(E,w){a.vertexAttribDivisor(E,w)},S=function(E){a.drawBuffers(E)}}else D=Ar(a,["OES_vertex_array_object"]),l(D)&&(m=function(){return 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aJe=new oi;Pu.prototype.clear=function(e,t){e=y(e,aJe),t=y(t,this._defaultPassState);let n=this._gl,i=0,o=e.color,r=e.depth,s=e.stencil;l(o)&&(U.equals(this._clearColor,o)||(U.clone(o,this._clearColor),n.clearColor(o.red,o.green,o.blue,o.alpha)),i|=n.COLOR_BUFFER_BIT),l(r)&&(r!==this._clearDepth&&(this._clearDepth=r,n.clearDepth(r)),i|=n.DEPTH_BUFFER_BIT),l(s)&&(s!==this._clearStencil&&(this._clearStencil=s,n.clearStencil(s)),i|=n.STENCIL_BUFFER_BIT);let a=y(e.renderState,this._defaultRenderState);ohe(this,a,t,!0);let c=y(e.framebuffer,t.framebuffer);s9(this,c),n.clear(i)};function cJe(e,t,n,i,o){s9(e,t),ohe(e,o,n,!1),i._bind(),e._maxFrameTextureUnitIndex=Math.max(e._maxFrameTextureUnitIndex,i.maximumTextureUnitIndex)}function lJe(e,t,n,i){let o=t._primitiveType,r=t._vertexArray,s=t._offset,a=t._count,c=t.instanceCount;e._us.model=y(t._modelMatrix,L.IDENTITY),n._setUniforms(i,e._us,e.validateShaderProgram),r._bind();let u=r.indexBuffer;l(u)?(s=s*u.bytesPerIndex,a=y(a,u.numberOfIndices),c===0?e._gl.drawElements(o,a,u.indexDatatype,s):e.glDrawElementsInstanced(o,a,u.indexDatatype,s,c)):(a=y(a,r.numberOfVertices),c===0?e._gl.drawArrays(o,s,a):e.glDrawArraysInstanced(o,s,a,c)),r._unBind()}Pu.prototype.draw=function(e,t,n,i){t=y(t,this._defaultPassState);let o=y(e._framebuffer,t.framebuffer),r=y(e._renderState,this._defaultRenderState);n=y(n,e._shaderProgram),i=y(i,e._uniformMap),cJe(this,o,t,n,r),lJe(this,e,n,i)};Pu.prototype.endFrame=function(){let e=this._gl;e.useProgram(null),this._currentFramebuffer=void 0,e.bindFramebuffer(e.FRAMEBUFFER,null);let t=r9;this.drawBuffers&&this.glDrawBuffers(t);let n=this._maxFrameTextureUnitIndex;this._maxFrameTextureUnitIndex=0;for(let i=0;i<n;++i)e.activeTexture(e.TEXTURE0+i),e.bindTexture(e.TEXTURE_2D,null),e.bindTexture(e.TEXTURE_CUBE_MAP,null)};Pu.prototype.readPixels=function(e){let t=this._gl;e=y(e,y.EMPTY_OBJECT);let n=Math.max(y(e.x,0),0),i=Math.max(y(e.y,0),0),o=y(e.width,t.drawingBufferWidth),r=y(e.height,t.drawingBufferHeight),s=e.framebuffer,a=Xe.UNSIGNED_BYTE;l(s)&&s.numberOfColorAttachments>0&&(a=s.getColorTexture(0).pixelDatatype);let c=mt.createTypedArray(mt.RGBA,a,o,r);return s9(this,s),t.readPixels(n,i,o,r,mt.RGBA,Xe.toWebGLConstant(a,this),c),c};var rhe={position:0,textureCoordinates:1};Pu.prototype.getViewportQuadVertexArray=function(){let e=this.cache.viewportQuad_vertexArray;if(!l(e)){let t=new st({attributes:{position:new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:[-1,-1,1,-1,1,1,-1,1]}),textureCoordinates:new be({componentDatatype:X.FLOAT,componentsPerAttribute:2,values:[0,0,1,0,1,1,0,1]})},indices:new Uint16Array([0,1,2,0,2,3]),primitiveType:Fe.TRIANGLES});e=ti.fromGeometry({context:this,geometry:t,attributeLocations:rhe,bufferUsage:Le.STATIC_DRAW,interleave:!0}),this.cache.viewportQuad_vertexArray=e}return e};Pu.prototype.createViewportQuadCommand=function(e,t){return t=y(t,y.EMPTY_OBJECT),new Qe({vertexArray:this.getViewportQuadVertexArray(),primitiveType:Fe.TRIANGLES,renderState:t.renderState,shaderProgram:Xt.fromCache({context:this,vertexShaderSource:Gw,fragmentShaderSource:e,attributeLocations:rhe}),uniformMap:t.uniformMap,owner:t.owner,framebuffer:t.framebuffer,pass:t.pass})};Pu.prototype.getObjectByPickColor=function(e){return this._pickObjects[e.toRgba()]};function a9(e,t,n){this._pickObjects=e,this.key=t,this.color=n}Object.defineProperties(a9.prototype,{object:{get:function(){return this._pickObjects[this.key]},set:function(e){this._pickObjects[this.key]=e}}});a9.prototype.destroy=function(){delete this._pickObjects[this.key]};Pu.prototype.createPickId=function(e){++this._nextPickColor[0];let t=this._nextPickColor[0];if(t===0)throw new de("Out of unique Pick IDs.");return this._pickObjects[t]=e,new a9(this._pickObjects,t,U.fromRgba(t))};Pu.prototype.isDestroyed=function(){return!1};Pu.prototype.destroy=function(){let e=this.cache;for(let t in e)if(e.hasOwnProperty(t)){let n=e[t];l(n.destroy)&&n.destroy()}return this._shaderCache=this._shaderCache.destroy(),this._textureCache=this._textureCache.destroy(),this._defaultTexture=this._defaultTexture&&this._defaultTexture.destroy(),this._defaultEmissiveTexture=this._defaultEmissiveTexture&&this._defaultEmissiveTexture.destroy(),this._defaultNormalTexture=this._defaultNormalTexture&&this._defaultNormalTexture.destroy(),this._defaultCubeMap=this._defaultCubeMap&&this._defaultCubeMap.destroy(),fe(this)};var c9=Pu;function uJe(e,t,n){let i={flipY:!0,skipColorSpaceConversion:n,preferImageBitmap:!0},o=[Ie.createIfNeeded(t.positiveX).fetchImage(i),Ie.createIfNeeded(t.negativeX).fetchImage(i),Ie.createIfNeeded(t.positiveY).fetchImage(i),Ie.createIfNeeded(t.negativeY).fetchImage(i),Ie.createIfNeeded(t.positiveZ).fetchImage(i),Ie.createIfNeeded(t.negativeZ).fetchImage(i)];return Promise.all(o).then(function(r){return new Dc({context:e,source:{positiveX:r[0],negativeX:r[1],positiveY:r[2],negativeY:r[3],positiveZ:r[4],negativeZ:r[5]}})})}var l9=uJe;function u9(e){e=y(e,y.EMPTY_OBJECT),this._pixelsToCheck=e.pixelsToCheck,this._missingImagePixels=void 0,this._missingImageByteLength=void 0,this._isReady=!1;let t=Ie.createIfNeeded(e.missingImageUrl),n=this;function i(r){l(r.blob)&&(n._missingImageByteLength=r.blob.size);let s=Ah(r);if(e.disableCheckIfAllPixelsAreTransparent){let a=!0,c=r.width,u=e.pixelsToCheck;for(let f=0,d=u.length;a&&f<d;++f){let p=u[f],g=p.x*4+p.y*c;s[g+3]>0&&(a=!1)}a&&(s=void 0)}n._missingImagePixels=s,n._isReady=!0}function o(){n._missingImagePixels=void 0,n._isReady=!0}t.fetchImage({preferBlob:!0,preferImageBitmap:!0,flipY:!0}).then(i).catch(o)}u9.prototype.isReady=function(){return this._isReady};u9.prototype.shouldDiscardImage=function(e){let t=this._pixelsToCheck,n=this._missingImagePixels;if(!l(n)||l(e.blob)&&e.blob.size!==this._missingImageByteLength)return!1;let i=Ah(e),o=e.width;for(let r=0,s=t.length;r<s;++r){let a=t[r],c=a.x*4+a.y*o;for(let u=0;u<4;++u){let f=c+u;if(i[f]!==n[f])return!1}}return!0};var f9=u9;function d9(){this.name=void 0,this.description=void 0,this.position=void 0,this.data=void 0,this.imageryLayer=void 0}d9.prototype.configureNameFromProperties=function(e){let t=10,n;for(let i in e)if(e.hasOwnProperty(i)&&e[i]){let o=i.toLowerCase();t>1&&o==="name"?(t=1,n=i):t>2&&o==="title"?(t=2,n=i):t>3&&/name/i.test(i)?(t=3,n=i):t>4&&/title/i.test(i)&&(t=4,n=i)}l(n)&&(this.name=e[n])};d9.prototype.configureDescriptionFromProperties=function(e){function t(n){let i='<table class="cesium-infoBox-defaultTable">';for(let o in n)if(n.hasOwnProperty(o)){let r=n[o];l(r)&&(typeof r=="object"?i+=`<tr><td>${o}</td><td>${t(r)}</td></tr>`:i+=`<tr><td>${o}</td><td>${r}</td></tr>`)}return i+="</table>",i}this.description=t(e)};var Qm=d9;function rT(){this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,ye.throwInstantiationError()}Object.defineProperties(rT.prototype,{ready:{get:ye.throwInstantiationError},readyPromise:{get:ye.throwInstantiationError},rectangle:{get:ye.throwInstantiationError},tileWidth:{get:ye.throwInstantiationError},tileHeight:{get:ye.throwInstantiationError},maximumLevel:{get:ye.throwInstantiationError},minimumLevel:{get:ye.throwInstantiationError},tilingScheme:{get:ye.throwInstantiationError},tileDiscardPolicy:{get:ye.throwInstantiationError},errorEvent:{get:ye.throwInstantiationError},credit:{get:ye.throwInstantiationError},proxy:{get:ye.throwInstantiationError},hasAlphaChannel:{get:ye.throwInstantiationError}});rT.prototype.getTileCredits=function(e,t,n){ye.throwInstantiationError()};rT.prototype.requestImage=function(e,t,n,i){ye.throwInstantiationError()};rT.prototype.pickFeatures=function(e,t,n,i,o){ye.throwInstantiationError()};var fJe=/\.ktx2$/i;rT.loadImage=function(e,t){let n=Ie.createIfNeeded(t);return fJe.test(n.url)?Ql(n):l(e)&&l(e.tileDiscardPolicy)?n.fetchImage({preferBlob:!0,preferImageBitmap:!0,flipY:!0}):n.fetchImage({preferImageBitmap:!0,flipY:!0})};var Dl=rT;function qw(e){e=y(e,y.EMPTY_OBJECT),this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;let t=Ie.createIfNeeded(e.url);t.appendForwardSlash(),l(e.token)&&t.setQueryParameters({token:e.token}),this._resource=t,this._tileDiscardPolicy=e.tileDiscardPolicy,this._tileWidth=y(e.tileWidth,256),this._tileHeight=y(e.tileHeight,256),this._maximumLevel=e.maximumLevel,this._tilingScheme=y(e.tilingScheme,new zi({ellipsoid:e.ellipsoid})),this._useTiles=y(e.usePreCachedTilesIfAvailable,!0),this._rectangle=y(e.rectangle,this._tilingScheme.rectangle),this._layers=e.layers;let n=e.credit;typeof n=="string"&&(n=new qt(n)),this._credit=n,this.enablePickFeatures=y(e.enablePickFeatures,!0),this._errorEvent=new ge,this._ready=!1;let i=this,o;function r(c){let u=c.tileInfo;if(!l(u))i._useTiles=!1;else{if(i._tileWidth=u.rows,i._tileHeight=u.cols,u.spatialReference.wkid===102100||u.spatialReference.wkid===102113)i._tilingScheme=new Xr({ellipsoid:e.ellipsoid});else if(c.tileInfo.spatialReference.wkid===4326)i._tilingScheme=new zi({ellipsoid:e.ellipsoid});else{let f=`Tile spatial reference WKID ${c.tileInfo.spatialReference.wkid} is not supported.`;return o=Wn.reportError(o,i,i._errorEvent,f,void 0,void 0,void 0),o.retry?a():Promise.reject(new de(f))}if(i._maximumLevel=c.tileInfo.lods.length-1,l(c.fullExtent)){if(l(c.fullExtent.spatialReference)&&l(c.fullExtent.spatialReference.wkid))if(c.fullExtent.spatialReference.wkid===102100||c.fullExtent.spatialReference.wkid===102113){let f=new Ui,d=c.fullExtent,p=f.unproject(new h(Math.max(d.xmin,-i._tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.max(d.ymin,-i._tilingScheme.ellipsoid.maximumRadius*Math.PI),0)),g=f.unproject(new h(Math.min(d.xmax,i._tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.min(d.ymax,i._tilingScheme.ellipsoid.maximumRadius*Math.PI),0));i._rectangle=new ue(p.longitude,p.latitude,g.longitude,g.latitude)}else if(c.fullExtent.spatialReference.wkid===4326)i._rectangle=ue.fromDegrees(c.fullExtent.xmin,c.fullExtent.ymin,c.fullExtent.xmax,c.fullExtent.ymax);else{let f=`fullExtent.spatialReference WKID ${c.fullExtent.spatialReference.wkid} is not supported.`;return o=Wn.reportError(o,i,i._errorEvent,f,void 0,void 0,void 0),o.retry?a():Promise.reject(new de(f))}}else i._rectangle=i._tilingScheme.rectangle;l(i._tileDiscardPolicy)||(i._tileDiscardPolicy=new f9({missingImageUrl:she(i,0,0,i._maximumLevel).url,pixelsToCheck:[new H(0,0),new H(200,20),new H(20,200),new H(80,110),new H(160,130)],disableCheckIfAllPixelsAreTransparent:!0})),i._useTiles=!0}return l(c.copyrightText)&&c.copyrightText.length>0&&(i._credit=new qt(c.copyrightText)),i._ready=!0,Wn.reportSuccess(o),Promise.resolve(!0)}function s(c){let u=`An error occurred while accessing ${i._resource.url}.`;return o=Wn.reportError(o,i,i._errorEvent,u,void 0,void 0,void 0),Promise.reject(new de(u))}function a(){return i._resource.getDerivedResource({queryParameters:{f:"json"}}).fetchJsonp().then(r).catch(s)}this._useTiles?this._readyPromise=a():(this._ready=!0,this._readyPromise=Promise.resolve(!0))}function she(e,t,n,i,o){let r;if(e._useTiles)r=e._resource.getDerivedResource({url:`tile/${i}/${n}/${t}`,request:o});else{let s=e._tilingScheme.tileXYToNativeRectangle(t,n,i),c={bbox:`${s.west},${s.south},${s.east},${s.north}`,size:`${e._tileWidth},${e._tileHeight}`,format:"png32",transparent:!0,f:"image"};e._tilingScheme.projection instanceof xi?(c.bboxSR=4326,c.imageSR=4326):(c.bboxSR=3857,c.imageSR=3857),e.layers&&(c.layers=`show:${e.layers}`),r=e._resource.getDerivedResource({url:"export",request:o,queryParameters:c})}return r}Object.defineProperties(qw.prototype,{url:{get:function(){return this._resource._url}},token:{get:function(){return this._resource.queryParameters.token}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},usingPrecachedTiles:{get:function(){return this._useTiles}},hasAlphaChannel:{get:function(){return!0}},layers:{get:function(){return this._layers}}});qw.prototype.getTileCredits=function(e,t,n){};qw.prototype.requestImage=function(e,t,n,i){return Dl.loadImage(this,she(this,e,t,n,i))};qw.prototype.pickFeatures=function(e,t,n,i,o){if(!this.enablePickFeatures)return;let r=this._tilingScheme.tileXYToNativeRectangle(e,t,n),s,a,c;if(this._tilingScheme.projection instanceof xi)s=I.toDegrees(i),a=I.toDegrees(o),c="4326";else{let p=this._tilingScheme.projection.project(new he(i,o,0));s=p.x,a=p.y,c="3857"}let u="visible";l(this._layers)&&(u+=`:${this._layers}`);let f={f:"json",tolerance:2,geometryType:"esriGeometryPoint",geometry:`${s},${a}`,mapExtent:`${r.west},${r.south},${r.east},${r.north}`,imageDisplay:`${this._tileWidth},${this._tileHeight},96`,sr:c,layers:u};return this._resource.getDerivedResource({url:"identify",queryParameters:f}).fetchJson().then(function(p){let g=[],m=p.results;if(!l(m))return g;for(let C=0;C<m.length;++C){let x=m[C],A=new Qm;if(A.data=x,A.name=x.value,A.properties=x.attributes,A.configureDescriptionFromProperties(x.attributes),x.geometryType==="esriGeometryPoint"&&x.geometry){let T=x.geometry.spatialReference&&x.geometry.spatialReference.wkid?x.geometry.spatialReference.wkid:4326;if(T===4326||T===4283)A.position=he.fromDegrees(x.geometry.x,x.geometry.y,x.geometry.z);else if(T===102100||T===900913||T===3857){let b=new Ui;A.position=b.unproject(new h(x.geometry.x,x.geometry.y,x.geometry.z))}}g.push(A)}return g})};var Ty=qw;function Ey(){this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._ready=!1,this._name="czm_autoexposure",this._logDepthChanged=void 0,this._useLogDepth=void 0,this._framebuffers=void 0,this._previousLuminance=new li,this._commands=void 0,this._clearCommand=void 0,this._minMaxLuminance=new H,this.enabled=!0,this._enabled=!0,this.minimumLuminance=.1,this.maximumLuminance=10}Object.defineProperties(Ey.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},outputTexture:{get:function(){let e=this._framebuffers;if(!!l(e))return e[e.length-1].getColorTexture(0)}}});function ahe(e){let t=e._framebuffers;if(!l(t))return;let n=t.length;for(let i=0;i<n;++i)t[i].destroy();e._framebuffers=void 0,e._previousLuminance.destroy(),e._previousLuminance=void 0}function dJe(e,t){ahe(e);let n=e._width,i=e._height,o=t.halfFloatingPointTexture?Xe.HALF_FLOAT:Xe.FLOAT,r=Math.ceil(Math.log(Math.max(n,i))/Math.log(3)),s=new Array(r);for(let c=0;c<r;++c)n=Math.max(Math.ceil(n/3),1),i=Math.max(Math.ceil(i/3),1),s[c]=new li,s[c].update(t,n,i,1,o);let a=s[r-1].getColorTexture(0);e._previousLuminance.update(t,a.width,a.height,1,o),e._framebuffers=s}function che(e){let t=e._commands;if(!l(t))return;let n=t.length;for(let i=0;i<n;++i)t[i].shaderProgram.destroy();e._commands=void 0}function hJe(e,t){let n;if(t===0)n={colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions}};else{let i=e._framebuffers[t-1].getColorTexture(0);n={colorTexture:function(){return i},colorTextureDimensions:function(){return i.dimensions}}}return n.minMaxLuminance=function(){return e._minMaxLuminance},n.previousLuminance=function(){return e._previousLuminance.getColorTexture(0)},n}function mJe(e,t){let n=`uniform sampler2D colorTexture; 
varying vec2 v_textureCoordinates; 
float sampleTexture(vec2 offset) { 
`;return e===0?n+=`    vec4 color = texture2D(colorTexture, v_textureCoordinates + offset); 
    return czm_luminance(color.rgb); 
`:n+=`    return texture2D(colorTexture, v_textureCoordinates + offset).r; 
`,n+=`}

`,n+=`uniform vec2 colorTextureDimensions; 
uniform vec2 minMaxLuminance; 
uniform sampler2D previousLuminance; 
void main() { 
    float color = 0.0; 
    float xStep = 1.0 / colorTextureDimensions.x; 
    float yStep = 1.0 / colorTextureDimensions.y; 
    int count = 0; 
    for (int i = 0; i < 3; ++i) { 
        for (int j = 0; j < 3; ++j) { 
            vec2 offset; 
            offset.x = -xStep + float(i) * xStep; 
            offset.y = -yStep + float(j) * yStep; 
            if (offset.x < 0.0 || offset.x > 1.0 || offset.y < 0.0 || offset.y > 1.0) { 
                continue; 
            } 
            color += sampleTexture(offset); 
            ++count; 
        } 
    } 
    if (count > 0) { 
        color /= float(count); 
    } 
`,e===t-1&&(n+=`    float previous = texture2D(previousLuminance, vec2(0.5)).r; 
    color = clamp(color, minMaxLuminance.x, minMaxLuminance.y); 
    color = previous + (color - previous) / (60.0 * 1.5); 
    color = clamp(color, minMaxLuminance.x, minMaxLuminance.y); 
`),n+=`    gl_FragColor = vec4(color); 
} 
`,n}function pJe(e,t){che(e);let n=e._framebuffers,i=n.length,o=new Array(i);for(let r=0;r<i;++r)o[r]=t.createViewportQuadCommand(mJe(r,i),{framebuffer:n[r].framebuffer,uniformMap:hJe(e,r)});e._commands=o}Ey.prototype.clear=function(e){let t=this._framebuffers;if(!l(t))return;let n=this._clearCommand;l(n)||(n=this._clearCommand=new oi({color:new U(0,0,0,0),framebuffer:void 0}));let i=t.length;for(let o=0;o<i;++o)t[o].clear(e,n)};Ey.prototype.update=function(e){let t=e.drawingBufferWidth,n=e.drawingBufferHeight;(t!==this._width||n!==this._height)&&(this._width=t,this._height=n,dJe(this,e),pJe(this,e),this._ready||(this._ready=!0)),this._minMaxLuminance.x=this.minimumLuminance,this._minMaxLuminance.y=this.maximumLuminance;let i=this._framebuffers,o=i[i.length-1];i[i.length-1]=this._previousLuminance,this._commands[this._commands.length-1].framebuffer=this._previousLuminance.framebuffer,this._previousLuminance=o};Ey.prototype.execute=function(e,t){this._colorTexture=t;let n=this._commands;if(!l(n))return;let i=n.length;for(let o=0;o<i;++o)n[o].execute(e)};Ey.prototype.isDestroyed=function(){return!1};Ey.prototype.destroy=function(){return ahe(this),che(this),fe(this)};var h9=Ey;var _Je={AERIAL:"Aerial",AERIAL_WITH_LABELS:"AerialWithLabels",AERIAL_WITH_LABELS_ON_DEMAND:"AerialWithLabelsOnDemand",ROAD:"Road",ROAD_ON_DEMAND:"RoadOnDemand",CANVAS_DARK:"CanvasDark",CANVAS_LIGHT:"CanvasLight",CANVAS_GRAY:"CanvasGray",ORDNANCE_SURVEY:"OrdnanceSurvey",COLLINS_BART:"CollinsBart"},m9=Object.freeze(_Je);function Yw(e){}Yw.prototype.isReady=function(){return!0};Yw.prototype.shouldDiscardImage=function(e){return Yw.EMPTY_IMAGE===e};var RR;Object.defineProperties(Yw,{EMPTY_IMAGE:{get:function(){return l(RR)||(RR=new Image,RR.src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII="),RR}}});var MR=Yw;function Is(e){e=y(e,y.EMPTY_OBJECT);let t=e.key;this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=1,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this._key=t,this._resource=Ie.createIfNeeded(e.url),this._resource.appendForwardSlash(),this._tileProtocol=e.tileProtocol,this._mapStyle=y(e.mapStyle,m9.AERIAL),this._culture=y(e.culture,""),this._tileDiscardPolicy=e.tileDiscardPolicy,l(this._tileDiscardPolicy)||(this._tileDiscardPolicy=new MR),this._proxy=e.proxy,this._credit=new qt(`<a href="http://www.bing.com"><img src="${Is.logoUrl}" title="Bing Imagery"/></a>`),this._tilingScheme=new Xr({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,ellipsoid:e.ellipsoid}),this._tileWidth=void 0,this._tileHeight=void 0,this._maximumLevel=void 0,this._imageUrlTemplate=void 0,this._imageUrlSubdomains=void 0,this._errorEvent=new ge,this._ready=!1;let n=this._tileProtocol;l(n)?n.length>0&&n[n.length-1]===":"&&(n=n.substr(0,n.length-1)):n=document.location.protocol==="http:"?"http":"https";let i=this._resource.getDerivedResource({url:`REST/v1/Imagery/Metadata/${this._mapStyle}`,queryParameters:{incl:"ImageryProviders",key:this._key,uriScheme:n}}),o=this,r;function s(d){if(d.resourceSets.length!==1)return a();let p=d.resourceSets[0].resources[0];o._tileWidth=p.imageWidth,o._tileHeight=p.imageHeight,o._maximumLevel=p.zoomMax-1,o._imageUrlSubdomains=p.imageUrlSubdomains,o._imageUrlTemplate=p.imageUrl;let g=o._attributionList=p.imageryProviders;g||(g=o._attributionList=[]);for(let m=0,C=g.length;m<C;++m){let x=g[m];if(x.credit instanceof qt)break;x.credit=new qt(x.attribution);let A=x.coverageAreas;for(let T=0,b=x.coverageAreas.length;T<b;++T){let S=A[T],D=S.bbox;S.bbox=new ue(I.toRadians(D[1]),I.toRadians(D[0]),I.toRadians(D[3]),I.toRadians(D[2]))}}return o._ready=!0,Wn.reportSuccess(r),Promise.resolve(!0)}function a(d){let p=`An error occurred while accessing ${i.url}.`;return r=Wn.reportError(r,o,o._errorEvent,p,void 0,void 0,void 0),r.retry?u():Promise.reject(new de(p))}let c=i.url;function u(){let d=i.fetchJsonp("jsonp");return Is._metadataCache[c]=d,d.then(s).catch(a)}let f=Is._metadataCache[c];l(f)?this._readyPromise=f.then(s).catch(a):this._readyPromise=u()}Object.defineProperties(Is.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},key:{get:function(){return this._key}},mapStyle:{get:function(){return this._mapStyle}},culture:{get:function(){return this._culture}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!1}}});var gJe=new ue;Is.prototype.getTileCredits=function(e,t,n){let i=this._tilingScheme.tileXYToRectangle(e,t,n,gJe);return xJe(this._attributionList,n,i)};Is.prototype.requestImage=function(e,t,n,i){let o=Dl.loadImage(this,yJe(this,e,t,n,i));if(l(o))return o.catch(function(r){return l(r.blob)&&r.blob.size===0?MR.EMPTY_IMAGE:Promise.reject(r)})};Is.prototype.pickFeatures=function(e,t,n,i,o){};Is.tileXYToQuadKey=function(e,t,n){let i="";for(let o=n;o>=0;--o){let r=1<<o,s=0;(e&r)!==0&&(s|=1),(t&r)!==0&&(s|=2),i+=s}return i};Is.quadKeyToTileXY=function(e){let t=0,n=0,i=e.length-1;for(let o=i;o>=0;--o){let r=1<<o,s=+e[i-o];(s&1)!==0&&(t|=r),(s&2)!==0&&(n|=r)}return{x:t,y:n,level:i}};Is._logoUrl=void 0;Object.defineProperties(Is,{logoUrl:{get:function(){return l(Is._logoUrl)||(Is._logoUrl=$t("Assets/Images/bing_maps_credit.png")),Is._logoUrl},set:function(e){Is._logoUrl=e}}});function yJe(e,t,n,i,o){let r=e._imageUrlTemplate,s=e._imageUrlSubdomains,a=(t+n+i)%s.length;return e._resource.getDerivedResource({url:r,request:o,templateValues:{quadkey:Is.tileXYToQuadKey(t,n,i),subdomain:s[a],culture:e._culture},queryParameters:{n:"z"}})}var CJe=new ue;function xJe(e,t,n){++t;let i=[];for(let o=0,r=e.length;o<r;++o){let s=e[o],a=s.coverageAreas,c=!1;for(let u=0,f=s.coverageAreas.length;!c&&u<f;++u){let d=a[u];if(t>=d.zoomMin&&t<=d.zoomMax){let p=ue.intersection(n,d.bbox,CJe);l(p)&&(c=!0)}}c&&i.push(s.credit)}return i}Is._metadataCache={};var p9=Is;var AJe=new h(1,1,1);function _9(e){e=y(e,AJe),this._dimensions=h.clone(e)}Object.defineProperties(_9.prototype,{dimensions:{get:function(){return this._dimensions},set:function(e){h.clone(e,this._dimensions)}}});var TJe=new h;_9.prototype.emit=function(e){let t=this._dimensions,n=h.multiplyByScalar(t,.5,TJe),i=I.randomBetween(-n.x,n.x),o=I.randomBetween(-n.y,n.y),r=I.randomBetween(-n.z,n.z);e.position=h.fromElements(i,o,r,e.position),e.velocity=h.normalize(e.position,e.velocity)};var EJe=_9;var g9=`varying vec2 v_textureCoordinates;
const float M_PI = 3.141592653589793;
float vdcRadicalInverse(int i)
{
float r;
float base = 2.0;
float value = 0.0;
float invBase = 1.0 / base;
float invBi = invBase;
for (int x = 0; x < 100; x++)
{
if (i <= 0)
{
break;
}
r = mod(float(i), base);
value += r * invBi;
invBi *= invBase;
i = int(float(i) * invBase);
}
return value;
}
vec2 hammersley2D(int i, int N)
{
return vec2(float(i) / float(N), vdcRadicalInverse(i));
}
vec3 importanceSampleGGX(vec2 xi, float roughness, vec3 N)
{
float a = roughness * roughness;
float phi = 2.0 * M_PI * xi.x;
float cosTheta = sqrt((1.0 - xi.y) / (1.0 + (a * a - 1.0) * xi.y));
float sinTheta = sqrt(1.0 - cosTheta * cosTheta);
vec3 H = vec3(sinTheta * cos(phi), sinTheta * sin(phi), cosTheta);
vec3 upVector = abs(N.z) < 0.999 ? vec3(0.0, 0.0, 1.0) : vec3(1.0, 0.0, 0.0);
vec3 tangentX = normalize(cross(upVector, N));
vec3 tangentY = cross(N, tangentX);
return tangentX * H.x + tangentY * H.y + N * H.z;
}
float G1_Smith(float NdotV, float k)
{
return NdotV / (NdotV * (1.0 - k) + k);
}
float G_Smith(float roughness, float NdotV, float NdotL)
{
float k = roughness * roughness / 2.0;
return G1_Smith(NdotV, k) * G1_Smith(NdotL, k);
}
vec2 integrateBrdf(float roughness, float NdotV)
{
vec3 V = vec3(sqrt(1.0 - NdotV * NdotV), 0.0, NdotV);
float A = 0.0;
float B = 0.0;
const int NumSamples = 1024;
for (int i = 0; i < NumSamples; i++)
{
vec2 xi = hammersley2D(i, NumSamples);
vec3 H = importanceSampleGGX(xi, roughness, vec3(0.0, 0.0, 1.0));
vec3 L = 2.0 * dot(V, H) * H - V;
float NdotL = clamp(L.z, 0.0, 1.0);
float NdotH = clamp(H.z, 0.0, 1.0);
float VdotH = clamp(dot(V, H), 0.0, 1.0);
if (NdotL > 0.0)
{
float G = G_Smith(roughness, NdotV, NdotL);
float G_Vis = G * VdotH / (NdotH * NdotV);
float Fc = pow(1.0 - VdotH, 5.0);
A += (1.0 - Fc) * G_Vis;
B += Fc * G_Vis;
}
}
return vec2(A, B) / float(NumSamples);
}
void main()
{
gl_FragColor = vec4(integrateBrdf(v_textureCoordinates.y, v_textureCoordinates.x), 0.0, 1.0);
}
`;function Xw(){this._colorTexture=void 0,this._drawCommand=void 0}Object.defineProperties(Xw.prototype,{colorTexture:{get:function(){return this._colorTexture}}});function bJe(e,t,n){let i=t.createViewportQuadCommand(g9,{framebuffer:n,renderState:Ve.fromCache({viewport:new Ge(0,0,256,256)})});e._drawCommand=i}Xw.prototype.update=function(e){if(!l(this._colorTexture)){let t=e.context,n=new Mt({context:t,width:256,height:256,pixelFormat:mt.RGBA,pixelDatatype:Xe.UNSIGNED_BYTE,sampler:_n.NEAREST});this._colorTexture=n;let i=new Ta({context:t,colorTextures:[n],destroyAttachments:!1});bJe(this,t,i),this._drawCommand.execute(t),i.destroy(),this._drawCommand.shaderProgram=this._drawCommand.shaderProgram&&this._drawCommand.shaderProgram.destroy()}};Xw.prototype.isDestroyed=function(){return!1};Xw.prototype.destroy=function(){return this._colorTexture=this._colorTexture&&this._colorTexture.destroy(),fe(this)};var y9=Xw;var dhe={};function SJe(e,t,n){let i,o,r;if(e instanceof yi){let s=Math.tan(.5*e.fovy);return i=e.near,o=e.near*s,r=e.aspectRatio*o,Math.max(t*i/r,n*i/o)}else if(e instanceof Qc)return i=e.near,o=e.top,r=e.right,Math.max(t*i/r,n*i/o);return Math.max(t,n)}var wJe=new h,lhe=new h;function hhe(e,t,n,i){if(l(i)&&n(.5)>i){let o=n(0),r=n(1),s=n(.5),a=s-o,c=s-r;return function(u){let f=n(u);if(u<=.5){let p=(f-o)/a;return I.lerp(e,-I.PI_OVER_TWO,p)}let d=(f-r)/c;return I.lerp(-I.PI_OVER_TWO,t,1-d)}}return function(o){return I.lerp(e,t,o)}}function x9(e,t,n,i,o){let r=o,s=Math.max(n,i);if(!l(r)){let a=e.position,c=t,u=e.up,f=e.right,d=e.frustum,p=h.subtract(a,c,wJe),g=h.magnitude(h.multiplyByScalar(u,h.dot(p,u),lhe)),m=h.magnitude(h.multiplyByScalar(f,h.dot(p,f),lhe));r=Math.min(SJe(d,g,m)*.2,1e9)}if(s<r){let u=-Math.pow((r-n)*1e6,.125),f=Math.pow((r-i)*1e6,1/8);return function(d){let p=d*(f-u)+u;return-Math.pow(p,8)/1e6+r}}return function(a){return I.lerp(n,i,a)}}function Kw(e,t){return I.equalsEpsilon(e,I.TWO_PI,I.EPSILON11)&&(e=0),t>e+Math.PI?e+=I.TWO_PI:t<e-Math.PI&&(e-=I.TWO_PI),e}var mhe=new h;function DJe(e,t,n,i,o,r,s,a){let c=e.camera,u=h.clone(c.position,mhe),f=c.pitch,d=Kw(c.heading,i),p=Kw(c.roll,r),g=x9(c,n,u.z,n.z,s),m=hhe(f,o,g,a);function C(x){let A=x.time/t;c.setView({orientation:{heading:I.lerp(d,i,A),pitch:m(A),roll:I.lerp(p,r,A)}}),H.lerp(u,n,A,c.position),c.position.z=g(A)}return C}function vJe(e,t){e.longitude<t.longitude?e.longitude+=I.TWO_PI:t.longitude+=I.TWO_PI}function PJe(e,t){let n=e.longitude-t.longitude;n<-I.PI?e.longitude+=I.TWO_PI:n>I.PI&&(t.longitude+=I.TWO_PI)}var IJe=new he,OJe=new he;function RJe(e,t,n,i,o,r,s,a,c,u){let f=e.camera,p=e.mapProjection.ellipsoid,g=he.clone(f.positionCartographic,IJe),m=f.pitch,C=Kw(f.heading,i),x=Kw(f.roll,r),A=p.cartesianToCartographic(n,OJe);g.longitude=I.zeroToTwoPi(g.longitude),A.longitude=I.zeroToTwoPi(A.longitude);let T=!1;if(l(a)){let P=I.zeroToTwoPi(a),R=Math.min(g.longitude,A.longitude),M=Math.max(g.longitude,A.longitude),B=P>=R&&P<=M;if(l(c)){let N=Math.abs(g.longitude-A.longitude),_=I.TWO_PI-N;(B?N:_)<(B?_:N)*c&&!B&&(T=!0)}else B||(T=!0)}T?vJe(g,A):PJe(g,A);let b=x9(f,n,g.height,A.height,s),S=hhe(m,o,b,u);function D(){let P=g.longitude,R=A.longitude,M=g.latitude,B=A.latitude;return function(_){let E=_.time/t,w=h.fromRadians(I.lerp(P,R,E),I.lerp(M,B,E),b(E),p);f.setView({destination:w,orientation:{heading:I.lerp(C,i,E),pitch:S(E),roll:I.lerp(x,r,E)}})}}return D()}function MJe(e,t,n,i,o,r,s){let a=e.camera,c=h.clone(a.position,mhe),u=Kw(a.heading,i),f=a.frustum.right-a.frustum.left,d=x9(a,n,f,n.z,s);function p(g){let m=g.time/t;a.setView({orientation:{heading:I.lerp(u,i,m)}}),H.lerp(c,n,m,a.position);let C=d(m),x=a.frustum,A=x.top/x.right,T=(C-(x.right-x.left))*.5;x.right+=T,x.left-=T,x.top=A*x.right,x.bottom=-x.top}return p}var uhe=new he,BJe=new h;function C9(e,t){return{startObject:{},stopObject:{},duration:0,complete:e,cancel:t}}function fhe(e,t){function n(){typeof t=="function"&&t(),e.enableInputs=!0}return n}dhe.createTween=function(e,t){t=y(t,y.EMPTY_OBJECT);let n=t.destination,i=e.mode;if(i===ee.MORPHING)return C9();let o=y(t.convert,!0),r=e.mapProjection,s=r.ellipsoid,a=t.maximumHeight,c=t.flyOverLongitude,u=t.flyOverLongitudeWeight,f=t.pitchAdjustHeight,d=t.easingFunction;o&&i!==ee.SCENE3D&&(s.cartesianToCartographic(n,uhe),n=r.project(uhe,BJe));let p=e.camera,g=t.endTransform;l(g)&&p._setTransform(g);let m=t.duration;l(m)||(m=Math.ceil(h.distance(p.position,n)/1e6)+2,m=Math.min(m,3));let C=y(t.heading,0),x=y(t.pitch,-I.PI_OVER_TWO),A=y(t.roll,0),T=e.screenSpaceCameraController;T.enableInputs=!1;let b=fhe(T,t.complete),S=fhe(T,t.cancel),D=p.frustum,P=e.mode===ee.SCENE2D;if(P=P&&H.equalsEpsilon(p.position,n,I.EPSILON6),P=P&&I.equalsEpsilon(Math.max(D.right-D.left,D.top-D.bottom),n.z,I.EPSILON6),P=P||e.mode!==ee.SCENE2D&&h.equalsEpsilon(n,p.position,I.EPSILON10),P=P&&I.equalsEpsilon(I.negativePiToPi(C),I.negativePiToPi(p.heading),I.EPSILON10)&&I.equalsEpsilon(I.negativePiToPi(x),I.negativePiToPi(p.pitch),I.EPSILON10)&&I.equalsEpsilon(I.negativePiToPi(A),I.negativePiToPi(p.roll),I.EPSILON10),P)return C9(b,S);let R=new Array(4);if(R[ee.SCENE2D]=MJe,R[ee.SCENE3D]=RJe,R[ee.COLUMBUS_VIEW]=DJe,m<=0)return C9(function(){R[i](e,1,n,C,x,A,a,c,u,f)({time:1}),typeof b=="function"&&b()},S);let M=R[i](e,m,n,C,x,A,a,c,u,f);if(!l(d)){let B=p.positionCartographic.height,N=i===ee.SCENE3D?s.cartesianToCartographic(n).height:n.z;B>N&&B>11500?d=Lr.CUBIC_OUT:d=Lr.QUINTIC_IN_OUT}return{duration:m,easingFunction:d,startObject:{time:0},stopObject:{time:m},update:M,complete:b,cancel:S}};var A9=dhe;var LJe={ROTATE:0,INFINITE_SCROLL:1},Iu=Object.freeze(LJe);function jt(e){this._scene=e,this._transform=L.clone(L.IDENTITY),this._invTransform=L.clone(L.IDENTITY),this._actualTransform=L.clone(L.IDENTITY),this._actualInvTransform=L.clone(L.IDENTITY),this._transformChanged=!1,this.position=new h,this._position=new h,this._positionWC=new h,this._positionCartographic=new he,this._oldPositionWC=void 0,this.positionWCDeltaMagnitude=0,this.positionWCDeltaMagnitudeLastFrame=0,this.timeSinceMoved=0,this._lastMovedTimestamp=0,this.direction=new h,this._direction=new h,this._directionWC=new h,this.up=new h,this._up=new h,this._upWC=new h,this.right=new h,this._right=new h,this._rightWC=new h,this.frustum=new yi,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=I.toRadians(60),this.defaultMoveAmount=1e5,this.defaultLookAmount=Math.PI/60,this.defaultRotateAmount=Math.PI/3600,this.defaultZoomAmount=1e5,this.constrainedAxis=void 0,this.maximumZoomFactor=1.5,this._moveStart=new ge,this._moveEnd=new ge,this._changed=new ge,this._changedPosition=void 0,this._changedDirection=void 0,this._changedFrustum=void 0,this._changedHeading=void 0,this.percentageChanged=.5,this._viewMatrix=new L,this._invViewMatrix=new L,The(this),this._mode=ee.SCENE3D,this._modeChanged=!0;let t=e.mapProjection;this._projection=t,this._maxCoord=t.project(new he(Math.PI,I.PI_OVER_TWO)),this._max2Dfrustum=void 0,Bhe(this,jt.DEFAULT_VIEW_RECTANGLE,this.position,!0);let n=h.magnitude(this.position);n+=n*jt.DEFAULT_VIEW_FACTOR,h.normalize(this.position,this.position),h.multiplyByScalar(this.position,n,this.position)}jt.TRANSFORM_2D=new L(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);jt.TRANSFORM_2D_INVERSE=L.inverseTransformation(jt.TRANSFORM_2D,new L);jt.DEFAULT_VIEW_RECTANGLE=ue.fromDegrees(-95,-20,-70,90);jt.DEFAULT_VIEW_FACTOR=.5;jt.DEFAULT_OFFSET=new Zu(0,-I.PI_OVER_FOUR,0);function The(e){L.computeView(e._position,e._direction,e._up,e._right,e._viewMatrix),L.multiply(e._viewMatrix,e._actualInvTransform,e._viewMatrix),L.inverseTransformation(e._viewMatrix,e._invViewMatrix)}function NJe(e){if(!l(e._oldPositionWC))e._oldPositionWC=h.clone(e.positionWC,e._oldPositionWC);else{e.positionWCDeltaMagnitudeLastFrame=e.positionWCDeltaMagnitude;let t=h.subtract(e.positionWC,e._oldPositionWC,e._oldPositionWC);e.positionWCDeltaMagnitude=h.magnitude(t),e._oldPositionWC=h.clone(e.positionWC,e._oldPositionWC),e.positionWCDeltaMagnitude>0?(e.timeSinceMoved=0,e._lastMovedTimestamp=Ei()):e.timeSinceMoved=Math.max(Ei()-e._lastMovedTimestamp,0)/1e3}}jt.prototype.canPreloadFlight=function(){return l(this._currentFlight)&&this._mode!==ee.SCENE2D};jt.prototype._updateCameraChanged=function(){let e=this;if(NJe(e),e._changed.numberOfListeners===0)return;let t=e.percentageChanged,n=e.heading;l(e._changedHeading)||(e._changedHeading=n);let i=Math.abs(e._changedHeading-n)%I.TWO_PI;i=i>I.PI?I.TWO_PI-i:i;let o=i/Math.PI;if(o>t&&(e._changed.raiseEvent(o),e._changedHeading=n),e._mode===ee.SCENE2D){if(!l(e._changedFrustum)){e._changedPosition=h.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone();return}let u=e.position,f=e._changedPosition,d=e.frustum,p=e._changedFrustum,g=u.x+d.left,m=u.x+d.right,C=f.x+p.left,x=f.x+p.right,A=u.y+d.bottom,T=u.y+d.top,b=f.y+p.bottom,S=f.y+p.top,D=Math.max(g,C),P=Math.min(m,x),R=Math.max(A,b),M=Math.min(T,S),B;if(D>=P||R>=T)B=1;else{let N=p;g<C&&m>x&&A<b&&T>S&&(N=d),B=1-(P-D)*(M-R)/((N.right-N.left)*(N.top-N.bottom))}B>t&&(e._changed.raiseEvent(B),e._changedPosition=h.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone(e._changedFrustum));return}if(!l(e._changedDirection)){e._changedPosition=h.clone(e.positionWC,e._changedPosition),e._changedDirection=h.clone(e.directionWC,e._changedDirection);return}let r=I.acosClamped(h.dot(e.directionWC,e._changedDirection)),s;l(e.frustum.fovy)?s=r/(e.frustum.fovy*.5):s=r;let c=h.distance(e.positionWC,e._changedPosition)/e.positionCartographic.height;(s>t||c>t)&&(e._changed.raiseEvent(Math.max(s,c)),e._changedPosition=h.clone(e.positionWC,e._changedPosition),e._changedDirection=h.clone(e.directionWC,e._changedDirection))};function FJe(e){Pt.basisTo2D(e._projection,e._transform,e._actualTransform)}var VJe=new he,kJe=new h,BR=new h,UJe=new se,zJe=new se,HJe=new se,GJe=new se,WJe=new se;function jJe(e){let t=e._projection,n=t.ellipsoid,i=L.getColumn(e._transform,3,UJe),o=n.cartesianToCartographic(i,VJe),r=t.project(o,kJe),s=zJe;s.x=r.z,s.y=r.x,s.z=r.y,s.w=1;let a=se.clone(se.UNIT_X,WJe),c=se.add(L.getColumn(e._transform,0,BR),i,BR);n.cartesianToCartographic(c,o),t.project(o,r);let u=HJe;u.x=r.z,u.y=r.x,u.z=r.y,u.w=0,h.subtract(u,s,u),u.x=0;let f=GJe;if(h.magnitudeSquared(u)>I.EPSILON10)h.cross(a,u,f);else{let d=se.add(L.getColumn(e._transform,1,BR),i,BR);n.cartesianToCartographic(d,o),t.project(o,r),f.x=r.z,f.y=r.x,f.z=r.y,f.w=0,h.subtract(f,s,f),f.x=0,h.magnitudeSquared(f)<I.EPSILON10&&(se.clone(se.UNIT_Y,u),se.clone(se.UNIT_Z,f))}h.cross(f,a,u),h.normalize(u,u),h.cross(a,u,f),h.normalize(f,f),L.setColumn(e._actualTransform,0,u,e._actualTransform),L.setColumn(e._actualTransform,1,f,e._actualTransform),L.setColumn(e._actualTransform,2,a,e._actualTransform),L.setColumn(e._actualTransform,3,s,e._actualTransform)}var T9=new h;function Oa(e){let t=e._mode,n=!1,i=0;t===ee.SCENE2D&&(i=e.frustum.right-e.frustum.left,n=i!==e._positionCartographic.height);let o=e._position,r=!h.equals(o,e.position)||n;r&&(o=h.clone(e.position,e._position));let s=e._direction,a=!h.equals(s,e.direction);a&&(h.normalize(e.direction,e.direction),s=h.clone(e.direction,e._direction));let c=e._up,u=!h.equals(c,e.up);u&&(h.normalize(e.up,e.up),c=h.clone(e.up,e._up));let f=e._right,d=!h.equals(f,e.right);d&&(h.normalize(e.right,e.right),f=h.clone(e.right,e._right));let p=e._transformChanged||e._modeChanged;e._transformChanged=!1,p&&(L.inverseTransformation(e._transform,e._invTransform),e._mode===ee.COLUMBUS_VIEW||e._mode===ee.SCENE2D?L.equals(L.IDENTITY,e._transform)?L.clone(jt.TRANSFORM_2D,e._actualTransform):e._mode===ee.COLUMBUS_VIEW?FJe(e):jJe(e):L.clone(e._transform,e._actualTransform),L.inverseTransformation(e._actualTransform,e._actualInvTransform),e._modeChanged=!1);let g=e._actualTransform;if(r||p)if(e._positionWC=L.multiplyByPoint(g,o,e._positionWC),t===ee.SCENE3D||t===ee.MORPHING)e._positionCartographic=e._projection.ellipsoid.cartesianToCartographic(e._positionWC,e._positionCartographic);else{let m=T9;m.x=e._positionWC.y,m.y=e._positionWC.z,m.z=e._positionWC.x,t===ee.SCENE2D&&(m.z=i),e._projection.unproject(m,e._positionCartographic)}if(a||u||d){let m=h.dot(s,h.cross(c,f,T9));if(Math.abs(1-m)>I.EPSILON2){let C=1/h.magnitudeSquared(c),x=h.dot(c,s)*C,A=h.multiplyByScalar(s,x,T9);c=h.normalize(h.subtract(c,A,e._up),e._up),h.clone(c,e.up),f=h.cross(s,c,e._right),h.clone(f,e.right)}}(a||p)&&(e._directionWC=L.multiplyByPointAsVector(g,s,e._directionWC),h.normalize(e._directionWC,e._directionWC)),(u||p)&&(e._upWC=L.multiplyByPointAsVector(g,c,e._upWC),h.normalize(e._upWC,e._upWC)),(d||p)&&(e._rightWC=L.multiplyByPointAsVector(g,f,e._rightWC),h.normalize(e._rightWC,e._rightWC)),(r||a||u||d||p)&&The(e)}function Ehe(e,t){let n;return I.equalsEpsilon(Math.abs(e.z),1,I.EPSILON3)?n=Math.atan2(t.y,t.x)-I.PI_OVER_TWO:n=Math.atan2(e.y,e.x)-I.PI_OVER_TWO,I.TWO_PI-I.zeroToTwoPi(n)}function bhe(e){return I.PI_OVER_TWO-I.acosClamped(e.z)}function She(e,t,n){let i=0;return I.equalsEpsilon(Math.abs(e.z),1,I.EPSILON3)||(i=Math.atan2(-n.z,t.z),i=I.zeroToTwoPi(i+I.TWO_PI)),i}var FR=new L,VR=new L;Object.defineProperties(jt.prototype,{transform:{get:function(){return this._transform}},inverseTransform:{get:function(){return Oa(this),this._invTransform}},viewMatrix:{get:function(){return Oa(this),this._viewMatrix}},inverseViewMatrix:{get:function(){return Oa(this),this._invViewMatrix}},positionCartographic:{get:function(){return Oa(this),this._positionCartographic}},positionWC:{get:function(){return Oa(this),this._positionWC}},directionWC:{get:function(){return Oa(this),this._directionWC}},upWC:{get:function(){return Oa(this),this._upWC}},rightWC:{get:function(){return Oa(this),this._rightWC}},heading:{get:function(){if(this._mode!==ee.MORPHING){let e=this._projection.ellipsoid,t=L.clone(this._transform,FR),n=Pt.eastNorthUpToFixedFrame(this.positionWC,e,VR);this._setTransform(n);let i=Ehe(this.direction,this.up);return this._setTransform(t),i}}},pitch:{get:function(){if(this._mode!==ee.MORPHING){let e=this._projection.ellipsoid,t=L.clone(this._transform,FR),n=Pt.eastNorthUpToFixedFrame(this.positionWC,e,VR);this._setTransform(n);let i=bhe(this.direction);return this._setTransform(t),i}}},roll:{get:function(){if(this._mode!==ee.MORPHING){let e=this._projection.ellipsoid,t=L.clone(this._transform,FR),n=Pt.eastNorthUpToFixedFrame(this.positionWC,e,VR);this._setTransform(n);let i=She(this.direction,this.up,this.right);return this._setTransform(t),i}}},moveStart:{get:function(){return this._moveStart}},moveEnd:{get:function(){return this._moveEnd}},changed:{get:function(){return this._changed}}});jt.prototype.update=function(e){let t=!1;if(e!==this._mode&&(this._mode=e,this._modeChanged=e!==ee.MORPHING,t=this._mode===ee.SCENE2D),t){let n=this._max2Dfrustum=this.frustum.clone(),i=2,o=n.top/n.right;n.right=this._maxCoord.x*i,n.left=-n.right,n.top=o*n.right,n.bottom=-n.top}this._mode===ee.SCENE2D&&Phe(this,this.position)};var qJe=new h,YJe=new h,XJe=new h;jt.prototype._setTransform=function(e){let t=h.clone(this.positionWC,qJe),n=h.clone(this.upWC,YJe),i=h.clone(this.directionWC,XJe);L.clone(e,this._transform),this._transformChanged=!0,Oa(this);let o=this._actualInvTransform;L.multiplyByPoint(o,t,this.position),L.multiplyByPointAsVector(o,i,this.direction),L.multiplyByPointAsVector(o,n,this.up),h.cross(this.direction,this.up,this.right),Oa(this)};var KJe=new H,ZJe=new bn,$Je=new h,JJe=new h;function whe(e){if(!L.equals(L.IDENTITY,e.transform))return h.magnitude(e.position);let t=e._scene,n=t.globe,i=KJe;i.x=t.drawingBufferWidth/2,i.y=t.drawingBufferHeight/2;let o;if(l(n)){let a=e.getPickRay(i,ZJe);o=n.pickWorldCoordinates(a,t,!0,$Je)}let r;t.pickPositionSupported&&(r=t.pickPositionWorldCoordinates(i,JJe));let s;if(l(o)||l(r)){let a=l(r)?h.distance(r,e.positionWC):Number.POSITIVE_INFINITY,c=l(o)?h.distance(o,e.positionWC):Number.POSITIVE_INFINITY;s=Math.min(a,c)}else s=Math.max(e.positionCartographic.height,0);return s}jt.prototype._adjustOrthographicFrustum=function(e){this.frustum instanceof Jt&&(!e&&this._positionCartographic.height<15e4||(this.frustum.width=whe(this)))};var kR=new h,D9=new L,QJe=new L,v9=new Oe,P9=new J,Dhe=new he;function eQe(e,t,n){let i=L.clone(e.transform,D9),o=Pt.eastNorthUpToFixedFrame(t,e._projection.ellipsoid,QJe);e._setTransform(o),h.clone(h.ZERO,e.position),n.heading=n.heading-I.PI_OVER_TWO;let r=Oe.fromHeadingPitchRoll(n,v9),s=J.fromQuaternion(r,P9);J.getColumn(s,0,e.direction),J.getColumn(s,2,e.up),h.cross(e.direction,e.up,e.right),e._setTransform(i),e._adjustOrthographicFrustum(!0)}function tQe(e,t,n,i){let o=L.clone(e.transform,D9);if(e._setTransform(L.IDENTITY),!h.equals(t,e.positionWC)){if(i){let a=e._projection,c=a.ellipsoid.cartesianToCartographic(t,Dhe);t=a.project(c,kR)}h.clone(t,e.position)}n.heading=n.heading-I.PI_OVER_TWO;let r=Oe.fromHeadingPitchRoll(n,v9),s=J.fromQuaternion(r,P9);J.getColumn(s,0,e.direction),J.getColumn(s,2,e.up),h.cross(e.direction,e.up,e.right),e._setTransform(o),e._adjustOrthographicFrustum(!0)}function nQe(e,t,n,i){let o=L.clone(e.transform,D9);if(e._setTransform(L.IDENTITY),!h.equals(t,e.positionWC)){if(i){let c=e._projection,u=c.ellipsoid.cartesianToCartographic(t,Dhe);t=c.project(u,kR)}H.clone(t,e.position);let r=-t.z*.5,s=-r,a=e.frustum;if(s>r){let c=a.top/a.right;a.right=s,a.left=r,a.top=a.right*c,a.bottom=-a.top}}if(e._scene.mapMode2D===Iu.ROTATE){n.heading=n.heading-I.PI_OVER_TWO,n.pitch=-I.PI_OVER_TWO,n.roll=0;let r=Oe.fromHeadingPitchRoll(n,v9),s=J.fromQuaternion(r,P9);J.getColumn(s,2,e.up),h.cross(e.direction,e.up,e.right)}e._setTransform(o)}var iQe=new h,oQe=new h,rQe=new h;function vhe(e,t,n,i){let o=h.clone(n.direction,iQe),r=h.clone(n.up,oQe);if(e._scene.mode===ee.SCENE3D){let a=e._projection.ellipsoid,c=Pt.eastNorthUpToFixedFrame(t,a,FR),u=L.inverseTransformation(c,VR);L.multiplyByPointAsVector(u,o,o),L.multiplyByPointAsVector(u,r,r)}let s=h.cross(o,r,rQe);return i.heading=Ehe(o,r),i.pitch=bhe(o),i.roll=She(o,r,s),i}var w9={destination:void 0,orientation:{direction:void 0,up:void 0,heading:void 0,pitch:void 0,roll:void 0},convert:void 0,endTransform:void 0},sT=new nd;jt.prototype.setView=function(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.orientation,y.EMPTY_OBJECT),n=this._mode;if(n===ee.MORPHING)return;l(e.endTransform)&&this._setTransform(e.endTransform);let i=y(e.convert,!0),o=y(e.destination,h.clone(this.positionWC,kR));l(o)&&l(o.west)&&(o=this.getRectangleCameraCoordinates(o,kR),i=!1),l(t.direction)&&(t=vhe(this,o,t,w9.orientation)),sT.heading=y(t.heading,0),sT.pitch=y(t.pitch,-I.PI_OVER_TWO),sT.roll=y(t.roll,0),n===ee.SCENE3D?eQe(this,o,sT):n===ee.SCENE2D?nQe(this,o,sT,i):tQe(this,o,sT,i)};var sQe=new h;jt.prototype.flyHome=function(e){let t=this._mode;if(t===ee.MORPHING&&this._scene.completeMorph(),t===ee.SCENE2D)this.flyTo({destination:jt.DEFAULT_VIEW_RECTANGLE,duration:e,endTransform:L.IDENTITY});else if(t===ee.SCENE3D){let n=this.getRectangleCameraCoordinates(jt.DEFAULT_VIEW_RECTANGLE),i=h.magnitude(n);i+=i*jt.DEFAULT_VIEW_FACTOR,h.normalize(n,n),h.multiplyByScalar(n,i,n),this.flyTo({destination:n,duration:e,endTransform:L.IDENTITY})}else if(t===ee.COLUMBUS_VIEW){let n=this._projection.ellipsoid.maximumRadius,i=new h(0,-1,1);i=h.multiplyByScalar(h.normalize(i,i),5*n,i),this.flyTo({destination:i,duration:e,orientation:{heading:0,pitch:-Math.acos(h.normalize(i,sQe).z),roll:0},endTransform:L.IDENTITY,convert:!1})}};jt.prototype.worldToCameraCoordinates=function(e,t){return l(t)||(t=new se),Oa(this),L.multiplyByVector(this._actualInvTransform,e,t)};jt.prototype.worldToCameraCoordinatesPoint=function(e,t){return l(t)||(t=new h),Oa(this),L.multiplyByPoint(this._actualInvTransform,e,t)};jt.prototype.worldToCameraCoordinatesVector=function(e,t){return l(t)||(t=new h),Oa(this),L.multiplyByPointAsVector(this._actualInvTransform,e,t)};jt.prototype.cameraToWorldCoordinates=function(e,t){return l(t)||(t=new se),Oa(this),L.multiplyByVector(this._actualTransform,e,t)};jt.prototype.cameraToWorldCoordinatesPoint=function(e,t){return l(t)||(t=new h),Oa(this),L.multiplyByPoint(this._actualTransform,e,t)};jt.prototype.cameraToWorldCoordinatesVector=function(e,t){return l(t)||(t=new h),Oa(this),L.multiplyByPointAsVector(this._actualTransform,e,t)};function Phe(e,t){let n=e._scene.mapMode2D===Iu.ROTATE,i=e._maxCoord.x,o=e._maxCoord.y,r,s;n?(s=i,r=-s):(s=t.x-i*2,r=t.x+i*2),t.x>i&&(t.x=s),t.x<-i&&(t.x=r),t.y>o&&(t.y=o),t.y<-o&&(t.y=-o)}var phe=new h;jt.prototype.move=function(e,t){let n=this.position;h.multiplyByScalar(e,t,phe),h.add(n,phe,n),this._mode===ee.SCENE2D&&Phe(this,n),this._adjustOrthographicFrustum(!0)};jt.prototype.moveForward=function(e){e=y(e,this.defaultMoveAmount),this._mode===ee.SCENE2D?UR(this,e):this.move(this.direction,e)};jt.prototype.moveBackward=function(e){e=y(e,this.defaultMoveAmount),this._mode===ee.SCENE2D?UR(this,-e):this.move(this.direction,-e)};jt.prototype.moveUp=function(e){e=y(e,this.defaultMoveAmount),this.move(this.up,e)};jt.prototype.moveDown=function(e){e=y(e,this.defaultMoveAmount),this.move(this.up,-e)};jt.prototype.moveRight=function(e){e=y(e,this.defaultMoveAmount),this.move(this.right,e)};jt.prototype.moveLeft=function(e){e=y(e,this.defaultMoveAmount),this.move(this.right,-e)};jt.prototype.lookLeft=function(e){e=y(e,this.defaultLookAmount),this._mode!==ee.SCENE2D&&this.look(this.up,-e)};jt.prototype.lookRight=function(e){e=y(e,this.defaultLookAmount),this._mode!==ee.SCENE2D&&this.look(this.up,e)};jt.prototype.lookUp=function(e){e=y(e,this.defaultLookAmount),this._mode!==ee.SCENE2D&&this.look(this.right,-e)};jt.prototype.lookDown=function(e){e=y(e,this.defaultLookAmount),this._mode!==ee.SCENE2D&&this.look(this.right,e)};var aQe=new Oe,cQe=new J;jt.prototype.look=function(e,t){let n=y(t,this.defaultLookAmount),i=Oe.fromAxisAngle(e,-n,aQe),o=J.fromQuaternion(i,cQe),r=this.direction,s=this.up,a=this.right;J.multiplyByVector(o,r,r),J.multiplyByVector(o,s,s),J.multiplyByVector(o,a,a)};jt.prototype.twistLeft=function(e){e=y(e,this.defaultLookAmount),this.look(this.direction,e)};jt.prototype.twistRight=function(e){e=y(e,this.defaultLookAmount),this.look(this.direction,-e)};var lQe=new Oe,uQe=new J;jt.prototype.rotate=function(e,t){let n=y(t,this.defaultRotateAmount),i=Oe.fromAxisAngle(e,-n,lQe),o=J.fromQuaternion(i,uQe);J.multiplyByVector(o,this.position,this.position),J.multiplyByVector(o,this.direction,this.direction),J.multiplyByVector(o,this.up,this.up),h.cross(this.direction,this.up,this.right),h.cross(this.right,this.direction,this.up),this._adjustOrthographicFrustum(!1)};jt.prototype.rotateDown=function(e){e=y(e,this.defaultRotateAmount),Ihe(this,e)};jt.prototype.rotateUp=function(e){e=y(e,this.defaultRotateAmount),Ihe(this,-e)};var fQe=new h,dQe=new h,hQe=new h,_he=new h;function Ihe(e,t){let n=e.position;if(l(e.constrainedAxis)&&!h.equalsEpsilon(e.position,h.ZERO,I.EPSILON2)){let i=h.normalize(n,fQe),o=h.equalsEpsilon(i,e.constrainedAxis,I.EPSILON2),r=h.equalsEpsilon(i,h.negate(e.constrainedAxis,_he),I.EPSILON2);if(!o&&!r){let s=h.normalize(e.constrainedAxis,dQe),a=h.dot(i,s),c=I.acosClamped(a);t>0&&t>c&&(t=c-I.EPSILON4),a=h.dot(i,h.negate(s,_he)),c=I.acosClamped(a),t<0&&-t>c&&(t=-c+I.EPSILON4);let u=h.cross(s,i,hQe);e.rotate(u,t)}else(o&&t<0||r&&t>0)&&e.rotate(e.right,t)}else e.rotate(e.right,t)}jt.prototype.rotateRight=function(e){e=y(e,this.defaultRotateAmount),Ohe(this,-e)};jt.prototype.rotateLeft=function(e){e=y(e,this.defaultRotateAmount),Ohe(this,e)};function Ohe(e,t){l(e.constrainedAxis)?e.rotate(e.constrainedAxis,t):e.rotate(e.up,t)}function UR(e,t){let n=e.frustum,i;if(t=t*.5,Math.abs(n.top)+Math.abs(n.bottom)>Math.abs(n.left)+Math.abs(n.right)){let o=n.top-t,r=n.bottom+t,s=e._maxCoord.y;e._scene.mapMode2D===Iu.ROTATE&&(s*=e.maximumZoomFactor),r>s&&(r=s,o=-s),o<=r&&(o=1,r=-1),i=n.right/n.top,n.top=o,n.bottom=r,n.right=n.top*i,n.left=-n.right}else{let o=n.right-t,r=n.left+t,s=e._maxCoord.x;e._scene.mapMode2D===Iu.ROTATE&&(s*=e.maximumZoomFactor),o>s&&(o=s,r=-s),o<=r&&(o=1,r=-1),i=n.top/n.right,n.right=o,n.left=r,n.top=n.right*i,n.bottom=-n.top}}function Rhe(e,t){e.move(e.direction,t)}jt.prototype.zoomIn=function(e){e=y(e,this.defaultZoomAmount),this._mode===ee.SCENE2D?UR(this,e):Rhe(this,e)};jt.prototype.zoomOut=function(e){e=y(e,this.defaultZoomAmount),this._mode===ee.SCENE2D?UR(this,-e):Rhe(this,-e)};jt.prototype.getMagnitude=function(){if(this._mode===ee.SCENE3D)return h.magnitude(this.position);if(this._mode===ee.COLUMBUS_VIEW)return Math.abs(this.position.z);if(this._mode===ee.SCENE2D)return Math.max(this.frustum.right-this.frustum.left,this.frustum.top-this.frustum.bottom)};var mQe=new L;jt.prototype.lookAt=function(e,t){let n=Pt.eastNorthUpToFixedFrame(e,oe.WGS84,mQe);this.lookAtTransform(n,t)};var pQe=new h,_Qe=new Oe,gQe=new Oe,yQe=new J;function Mhe(e,t,n){t=I.clamp(t,-I.PI_OVER_TWO,I.PI_OVER_TWO),e=I.zeroToTwoPi(e)-I.PI_OVER_TWO;let i=Oe.fromAxisAngle(h.UNIT_Y,-t,_Qe),o=Oe.fromAxisAngle(h.UNIT_Z,-e,gQe),r=Oe.multiply(o,i,o),s=J.fromQuaternion(r,yQe),a=h.clone(h.UNIT_X,pQe);return J.multiplyByVector(s,a,a),h.negate(a,a),h.multiplyByScalar(a,n,a),a}jt.prototype.lookAtTransform=function(e,t){if(this._setTransform(e),!l(t))return;let n;if(l(t.heading)?n=Mhe(t.heading,t.pitch,t.range):n=t,this._mode===ee.SCENE2D){H.clone(H.ZERO,this.position),h.negate(n,this.up),this.up.z=0,h.magnitudeSquared(this.up)<I.EPSILON10&&h.clone(h.UNIT_Y,this.up),h.normalize(this.up,this.up),this._setTransform(L.IDENTITY),h.negate(h.UNIT_Z,this.direction),h.cross(this.direction,this.up,this.right),h.normalize(this.right,this.right);let i=this.frustum,o=i.top/i.right;i.right=h.magnitude(n)*.5,i.left=-i.right,i.top=o*i.right,i.bottom=-i.top,this._setTransform(e);return}h.clone(n,this.position),h.negate(this.position,this.direction),h.normalize(this.direction,this.direction),h.cross(this.direction,h.UNIT_Z,this.right),h.magnitudeSquared(this.right)<I.EPSILON10&&h.clone(h.UNIT_X,this.right),h.normalize(this.right,this.right),h.cross(this.right,this.direction,this.up),h.normalize(this.up,this.up),this._adjustOrthographicFrustum(!0)};var Zw=new he,CQe=new he,xQe=new h,AQe=new h,TQe=new h,EQe=new h,bQe=new h,SQe=new h,wQe=new h,E9=new h,DQe={direction:new h,right:new h,up:new h},ghe;function Ia(e,t,n,i){return Math.abs(h.dot(t,n))/i-h.dot(e,n)}function Bhe(e,t,n,i){let o=e._projection.ellipsoid,r=i?e:DQe,s=t.north,a=t.south,c=t.east,u=t.west;u>c&&(c+=I.TWO_PI);let f=(u+c)*.5,d;if(a<-I.PI_OVER_TWO+I.RADIANS_PER_DEGREE&&s>I.PI_OVER_TWO-I.RADIANS_PER_DEGREE)d=0;else{let B=Zw;B.longitude=f,B.latitude=s,B.height=0;let N=CQe;N.longitude=f,N.latitude=a,N.height=0;let _=ghe;(!l(_)||_.ellipsoid!==o)&&(ghe=_=new md(void 0,void 0,o)),_.setEndPoints(B,N),d=_.interpolateUsingFraction(.5,Zw).latitude}let p=Zw;p.longitude=f,p.latitude=d,p.height=0;let g=o.cartographicToCartesian(p,wQe),m=Zw;m.longitude=c,m.latitude=s;let C=o.cartographicToCartesian(m,xQe);m.longitude=u;let x=o.cartographicToCartesian(m,TQe);m.longitude=f;let A=o.cartographicToCartesian(m,bQe);m.latitude=a;let T=o.cartographicToCartesian(m,SQe);m.longitude=c;let b=o.cartographicToCartesian(m,EQe);m.longitude=u;let S=o.cartographicToCartesian(m,AQe);h.subtract(x,g,x),h.subtract(b,g,b),h.subtract(C,g,C),h.subtract(S,g,S),h.subtract(A,g,A),h.subtract(T,g,T);let D=o.geodeticSurfaceNormal(g,r.direction);h.negate(D,D);let P=h.cross(D,h.UNIT_Z,r.right);h.normalize(P,P);let R=h.cross(P,D,r.up),M;if(e.frustum instanceof Jt){let B=Math.max(h.distance(C,x),h.distance(b,S)),N=Math.max(h.distance(C,b),h.distance(x,S)),_,E,w=e.frustum._offCenterFrustum.right/e.frustum._offCenterFrustum.top,v=N*w;B>v?(_=B,E=_/w):(E=N,_=v),M=Math.max(_,E)}else{let B=Math.tan(e.frustum.fovy*.5),N=e.frustum.aspectRatio*B;if(M=Math.max(Ia(D,R,x,B),Ia(D,R,b,B),Ia(D,R,C,B),Ia(D,R,S,B),Ia(D,R,A,B),Ia(D,R,T,B),Ia(D,P,x,N),Ia(D,P,b,N),Ia(D,P,C,N),Ia(D,P,S,N),Ia(D,P,A,N),Ia(D,P,T,N)),a<0&&s>0){let _=Zw;_.longitude=u,_.latitude=0,_.height=0;let E=o.cartographicToCartesian(_,E9);h.subtract(E,g,E),M=Math.max(M,Ia(D,R,E,B),Ia(D,P,E,N)),_.longitude=c,E=o.cartographicToCartesian(_,E9),h.subtract(E,g,E),M=Math.max(M,Ia(D,R,E,B),Ia(D,P,E,N))}}return h.add(g,h.multiplyByScalar(D,-M,E9),n)}var vQe=new he,PQe=new h,IQe=new h;function OQe(e,t,n){let i=e._projection;t.west>t.east&&(t=ue.MAX_VALUE);let o=e._actualTransform,r=e._actualInvTransform,s=vQe;s.longitude=t.east,s.latitude=t.north;let a=i.project(s,PQe);L.multiplyByPoint(o,a,a),L.multiplyByPoint(r,a,a),s.longitude=t.west,s.latitude=t.south;let c=i.project(s,IQe);if(L.multiplyByPoint(o,c,c),L.multiplyByPoint(r,c,c),n.x=(a.x-c.x)*.5+c.x,n.y=(a.y-c.y)*.5+c.y,l(e.frustum.fovy)){let u=Math.tan(e.frustum.fovy*.5),f=e.frustum.aspectRatio*u;n.z=Math.max((a.x-c.x)/f,(a.y-c.y)/u)*.5}else{let u=a.x-c.x,f=a.y-c.y;n.z=Math.max(u,f)}return n}var RQe=new he,MQe=new h,BQe=new h;function LQe(e,t,n){let i=e._projection,o=t.east;t.west>t.east&&(e._scene.mapMode2D===Iu.INFINITE_SCROLL?o+=I.TWO_PI:(t=ue.MAX_VALUE,o=t.east));let r=RQe;r.longitude=o,r.latitude=t.north;let s=i.project(r,MQe);r.longitude=t.west,r.latitude=t.south;let a=i.project(r,BQe),c=Math.abs(s.x-a.x)*.5,u=Math.abs(s.y-a.y)*.5,f,d,p=e.frustum.right/e.frustum.top,g=u*p;return c>g?(f=c,d=f/p):(d=u,f=g),u=Math.max(2*f,2*d),n.x=(s.x-a.x)*.5+a.x,n.y=(s.y-a.y)*.5+a.y,r=i.unproject(n,r),r.height=u,n=i.project(r,n),n}jt.prototype.getRectangleCameraCoordinates=function(e,t){let n=this._mode;if(l(t)||(t=new h),n===ee.SCENE3D)return Bhe(this,e,t);if(n===ee.COLUMBUS_VIEW)return OQe(this,e,t);if(n===ee.SCENE2D)return LQe(this,e,t)};var NQe=new bn;function FQe(e,t,n,i){n=y(n,oe.WGS84);let o=e.getPickRay(t,NQe),r=Hi.rayEllipsoid(o,n);if(!r)return;let s=r.start>0?r.start:r.stop;return bn.getPoint(o,s,i)}var VQe=new bn;function kQe(e,t,n,i){let r=e.getPickRay(t,VQe).origin;r=h.fromElements(r.y,r.z,0,r);let s=n.unproject(r);if(!(s.latitude<-I.PI_OVER_TWO||s.latitude>I.PI_OVER_TWO))return n.ellipsoid.cartographicToCartesian(s,i)}var UQe=new bn;function zQe(e,t,n,i){let o=e.getPickRay(t,UQe),r=-o.origin.x/o.direction.x;bn.getPoint(o,r,i);let s=n.unproject(new h(i.y,i.z,0));if(!(s.latitude<-I.PI_OVER_TWO||s.latitude>I.PI_OVER_TWO||s.longitude<-Math.PI||s.longitude>Math.PI))return n.ellipsoid.cartographicToCartesian(s,i)}jt.prototype.pickEllipsoid=function(e,t,n){let i=this._scene.canvas;if(!(i.clientWidth===0||i.clientHeight===0)){if(l(n)||(n=new h),t=y(t,oe.WGS84),this._mode===ee.SCENE3D)n=FQe(this,e,t,n);else if(this._mode===ee.SCENE2D)n=kQe(this,e,this._projection,n);else if(this._mode===ee.COLUMBUS_VIEW)n=zQe(this,e,this._projection,n);else return;return n}};var HQe=new h,GQe=new h,WQe=new h;function jQe(e,t,n){let i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight,s=Math.tan(e.frustum.fovy*.5),a=e.frustum.aspectRatio*s,c=e.frustum.near,u=2/o*t.x-1,f=2/r*(r-t.y)-1,d=e.positionWC;h.clone(d,n.origin);let p=h.multiplyByScalar(e.directionWC,c,HQe);h.add(d,p,p);let g=h.multiplyByScalar(e.rightWC,u*c*a,GQe),m=h.multiplyByScalar(e.upWC,f*c*s,WQe),C=h.add(p,g,n.direction);return h.add(C,m,C),h.subtract(C,d,C),h.normalize(C,C),n}var LR=new h;function qQe(e,t,n){let i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight,s=e.frustum;l(s._offCenterFrustum)&&(s=s._offCenterFrustum);let a=2/o*t.x-1;a*=(s.right-s.left)*.5;let c=2/r*(r-t.y)-1;c*=(s.top-s.bottom)*.5;let u=n.origin;return h.clone(e.position,u),h.multiplyByScalar(e.right,a,LR),h.add(LR,u,u),h.multiplyByScalar(e.up,c,LR),h.add(LR,u,u),h.clone(e.directionWC,n.direction),(e._mode===ee.COLUMBUS_VIEW||e._mode===ee.SCENE2D)&&h.fromElements(n.origin.z,n.origin.x,n.origin.y,n.origin),n}jt.prototype.getPickRay=function(e,t){l(t)||(t=new bn);let n=this._scene.canvas;if(n.clientWidth<=0||n.clientHeight<=0)return;let i=this.frustum;return l(i.aspectRatio)&&l(i.fov)&&l(i.near)?jQe(this,e,t):qQe(this,e,t)};var YQe=new h,XQe=new h;jt.prototype.distanceToBoundingSphere=function(e){let t=h.subtract(this.positionWC,e.center,YQe),n=h.multiplyByScalar(this.directionWC,h.dot(t,this.directionWC),XQe);return Math.max(0,h.magnitude(n)-e.radius)};var KQe=new H;jt.prototype.getPixelSize=function(e,t,n){let i=this.distanceToBoundingSphere(e),o=this.frustum.getPixelDimensions(t,n,i,this._scene.pixelRatio,KQe);return Math.max(o.x,o.y)};function ZQe(e,t,n,i,o,r){let s=h.clone(t);n.y>i?s.y-=n.y-i:n.y<-i&&(s.y+=-i-n.y),n.z>o?s.z-=n.z-o:n.z<-o&&(s.z+=-o-n.z);function a(c){let u=h.lerp(t,s,c.time,new h);e.worldToCameraCoordinatesPoint(u,e.position)}return{easingFunction:Lr.EXPONENTIAL_OUT,startObject:{time:0},stopObject:{time:1},duration:r,update:a}}var $Qe=new h,yhe=new h,JQe=new h,QQe=new h;function eet(e,t){let n=e.position,i=e.direction,o=e.worldToCameraCoordinatesVector(h.UNIT_X,$Qe),r=-h.dot(o,n)/h.dot(o,i),s=h.add(n,h.multiplyByScalar(i,r,yhe),yhe);e.cameraToWorldCoordinatesPoint(s,s),n=e.cameraToWorldCoordinatesPoint(e.position,JQe);let a=Math.tan(e.frustum.fovy*.5),c=e.frustum.aspectRatio*a,u=h.magnitude(h.subtract(n,s,QQe)),f=c*u,d=a*u,p=e._maxCoord.x,g=e._maxCoord.y,m=Math.max(f-p,p),C=Math.max(d-g,g);if(n.z<-m||n.z>m||n.y<-C||n.y>C){let x=s.y<-m||s.y>m,A=s.z<-C||s.z>C;if(x||A)return ZQe(e,n,s,m,C,t)}}jt.prototype.createCorrectPositionTween=function(e){if(this._mode===ee.COLUMBUS_VIEW)return eet(this,e)};var tet=new h,_s={destination:void 0,heading:void 0,pitch:void 0,roll:void 0,duration:void 0,complete:void 0,cancel:void 0,endTransform:void 0,maximumHeight:void 0,easingFunction:void 0};jt.prototype.cancelFlight=function(){l(this._currentFlight)&&(this._currentFlight.cancelTween(),this._currentFlight=void 0)};jt.prototype.completeFlight=function(){if(l(this._currentFlight)){this._currentFlight.cancelTween();let e={destination:void 0,orientation:{heading:void 0,pitch:void 0,roll:void 0}};e.destination=_s.destination,e.orientation.heading=_s.heading,e.orientation.pitch=_s.pitch,e.orientation.roll=_s.roll,this.setView(e),l(this._currentFlight.complete)&&this._currentFlight.complete(),this._currentFlight=void 0}};jt.prototype.flyTo=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.destination;if(this._mode===ee.MORPHING)return;this.cancelFlight();let i=t instanceof ue;i&&(t=this.getRectangleCameraCoordinates(t,tet));let o=y(e.orientation,y.EMPTY_OBJECT);if(l(o.direction)&&(o=vhe(this,t,o,w9.orientation)),l(e.duration)&&e.duration<=0){let f=w9;f.destination=e.destination,f.orientation.heading=o.heading,f.orientation.pitch=o.pitch,f.orientation.roll=o.roll,f.convert=e.convert,f.endTransform=e.endTransform,this.setView(f),typeof e.complete=="function"&&e.complete();return}let r=this,s;_s.destination=t,_s.heading=o.heading,_s.pitch=o.pitch,_s.roll=o.roll,_s.duration=e.duration,_s.complete=function(){s===r._currentFlight&&(r._currentFlight=void 0),l(e.complete)&&e.complete()},_s.cancel=e.cancel,_s.endTransform=e.endTransform,_s.convert=i?!1:e.convert,_s.maximumHeight=e.maximumHeight,_s.pitchAdjustHeight=e.pitchAdjustHeight,_s.flyOverLongitude=e.flyOverLongitude,_s.flyOverLongitudeWeight=e.flyOverLongitudeWeight,_s.easingFunction=e.easingFunction;let a=this._scene,c=A9.createTween(a,_s);if(c.duration===0){typeof c.complete=="function"&&c.complete();return}s=a.tweens.add(c),this._currentFlight=s;let u=this._scene.preloadFlightCamera;this._mode!==ee.SCENE2D&&(l(u)||(u=jt.clone(this)),u.setView({destination:t,orientation:o}),this._scene.preloadFlightCullingVolume=u.frustum.computeCullingVolume(u.positionWC,u.directionWC,u.upWC))};function net(e,t){let n=e.frustum,i=Math.tan(n.fovy*.5),o=n.aspectRatio*i;return Math.max(t/o,t/i)}function iet(e,t){let n=e.frustum;l(n._offCenterFrustum)&&(n=n._offCenterFrustum);let i,o,r=n.right/n.top,s=t*r;return t>s?(i=t,o=i/r):(o=t,i=s),Math.max(i,o)*1.5}var oet=100;function Lhe(e,t,n){n=Zu.clone(l(n)?n:jt.DEFAULT_OFFSET);let i=e._scene.screenSpaceCameraController.minimumZoomDistance,o=e._scene.screenSpaceCameraController.maximumZoomDistance,r=n.range;if(!l(r)||r===0){let s=t.radius;s===0?n.range=oet:e.frustum instanceof Jt||e._mode===ee.SCENE2D?n.range=iet(e,s):n.range=net(e,s),n.range=I.clamp(n.range,i,o)}return n}jt.prototype.viewBoundingSphere=function(e,t){t=Lhe(this,e,t),this.lookAt(e.center,t)};var ret=new L,set=new h,aet=new h,cet=new h,uet=new h,fet=new se,det=new Oe,het=new J;jt.prototype.flyToBoundingSphere=function(e,t){t=y(t,y.EMPTY_OBJECT);let n=this._mode===ee.SCENE2D||this._mode===ee.COLUMBUS_VIEW;this._setTransform(L.IDENTITY);let i=Lhe(this,e,t.offset),o;n?o=h.multiplyByScalar(h.UNIT_Z,i.range,set):o=Mhe(i.heading,i.pitch,i.range);let r=Pt.eastNorthUpToFixedFrame(e.center,oe.WGS84,ret);L.multiplyByPoint(r,o,o);let s,a;if(!n){if(s=h.subtract(e.center,o,aet),h.normalize(s,s),a=L.multiplyByPointAsVector(r,h.UNIT_Z,cet),1-Math.abs(h.dot(s,a))<I.EPSILON6){let u=Oe.fromAxisAngle(s,i.heading,det),f=J.fromQuaternion(u,het);h.fromCartesian4(L.getColumn(r,1,fet),a),J.multiplyByVector(f,a,a)}let c=h.cross(s,a,uet);h.cross(c,s,a),h.normalize(a,a)}this.flyTo({destination:o,orientation:{direction:s,up:a},duration:t.duration,complete:t.complete,cancel:t.cancel,endTransform:t.endTransform,maximumHeight:t.maximumHeight,easingFunction:t.easingFunction,flyOverLongitude:t.flyOverLongitude,flyOverLongitudeWeight:t.flyOverLongitudeWeight,pitchAdjustHeight:t.pitchAdjustHeight})};var Che=new h,xhe=new h,b9=new h,Ahe=new h,$w=[new h,new h,new h,new h];function met(e,t){let n=t.radii,i=e.positionWC,o=h.multiplyComponents(t.oneOverRadii,i,Che),r=h.magnitude(o),s=h.normalize(o,xhe),a,c;h.equalsEpsilon(s,h.UNIT_Z,I.EPSILON10)?(a=new h(0,1,0),c=new h(0,0,1)):(a=h.normalize(h.cross(h.UNIT_Z,s,b9),b9),c=h.normalize(h.cross(s,a,Ahe),Ahe));let u=Math.sqrt(h.magnitudeSquared(o)-1),f=h.multiplyByScalar(s,1/r,Che),d=u/r,p=h.multiplyByScalar(a,d,xhe),g=h.multiplyByScalar(c,d,b9),m=h.add(f,g,$w[0]);h.subtract(m,p,m),h.multiplyComponents(n,m,m);let C=h.subtract(f,g,$w[1]);h.subtract(C,p,C),h.multiplyComponents(n,C,C);let x=h.subtract(f,g,$w[2]);h.add(x,p,x),h.multiplyComponents(n,x,x);let A=h.add(f,g,$w[3]);return h.add(A,p,A),h.multiplyComponents(n,A,A),$w}var S9=new H,pet=new h,J_=[new he,new he,new he,new he];function NR(e,t,n,i,o,r){S9.x=e,S9.y=t;let s=i.pickEllipsoid(S9,o,pet);return l(s)?(J_[n]=o.cartesianToCartographic(s,J_[n]),1):(J_[n]=o.cartesianToCartographic(r[n],J_[n]),0)}jt.prototype.computeViewRectangle=function(e,t){e=y(e,oe.WGS84);let n=this.frustum.computeCullingVolume(this.positionWC,this.directionWC,this.upWC),i=new re(h.ZERO,e.maximumRadius);if(n.computeVisibility(i)===Zt.OUTSIDE)return;let r=this._scene.canvas,s=r.clientWidth,a=r.clientHeight,c=0,u=met(this,e);if(c+=NR(0,0,0,this,e,u),c+=NR(0,a,1,this,e,u),c+=NR(s,a,2,this,e,u),c+=NR(s,0,3,this,e,u),c<2)return ue.MAX_VALUE;t=ue.fromCartographicArray(J_,t);let f=0,d=J_[3].longitude;for(let p=0;p<4;++p){let g=J_[p].longitude,m=Math.abs(g-d);m>I.PI?f+=I.TWO_PI-m:f+=m,d=g}return I.equalsEpsilon(Math.abs(f),I.TWO_PI,I.EPSILON9)&&(t.west=-I.PI,t.east=I.PI,J_[0].latitude>=0?t.north=I.PI_OVER_TWO:t.south=-I.PI_OVER_TWO),t};jt.prototype.switchToPerspectiveFrustum=function(){if(this._mode===ee.SCENE2D||this.frustum instanceof yi)return;let e=this._scene;this.frustum=new yi,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=I.toRadians(60)};jt.prototype.switchToOrthographicFrustum=function(){if(this._mode===ee.SCENE2D||this.frustum instanceof Jt)return;let e=whe(this),t=this._scene;this.frustum=new Jt,this.frustum.aspectRatio=t.drawingBufferWidth/t.drawingBufferHeight,this.frustum.width=e};jt.clone=function(e,t){return l(t)||(t=new jt(e._scene)),h.clone(e.position,t.position),h.clone(e.direction,t.direction),h.clone(e.up,t.up),h.clone(e.right,t.right),L.clone(e._transform,t.transform),t._transformChanged=!0,t.frustum=e.frustum.clone(),t};var lo=jt;var _et={LEFT_DRAG:0,RIGHT_DRAG:1,MIDDLE_DRAG:2,WHEEL:3,PINCH:4},Di=Object.freeze(_et);function Ra(e,t){let n=e;return l(t)&&(n+=`+${t}`),n}function get(e,t){H.clone(e.distance.startPosition,t.distance.startPosition),H.clone(e.distance.endPosition,t.distance.endPosition),H.clone(e.angleAndHeight.startPosition,t.angleAndHeight.startPosition),H.clone(e.angleAndHeight.endPosition,t.angleAndHeight.endPosition)}function Nhe(e,t,n){let i=Ra(Di.PINCH,t),o=e._update,r=e._isDown,s=e._eventStartPosition,a=e._pressTime,c=e._releaseTime;o[i]=!0,r[i]=!1,s[i]=new H;let u=e._movement[i];l(u)||(u=e._movement[i]={}),u.distance={startPosition:new H,endPosition:new H},u.angleAndHeight={startPosition:new H,endPosition:new H},u.prevAngle=0,e._eventHandler.setInputAction(function(f){e._buttonsDown++,r[i]=!0,a[i]=new Date,H.lerp(f.position1,f.position2,.5,s[i])},mn.PINCH_START,t),e._eventHandler.setInputAction(function(){e._buttonsDown=Math.max(e._buttonsDown-1,0),r[i]=!1,c[i]=new Date},mn.PINCH_END,t),e._eventHandler.setInputAction(function(f){if(r[i]){o[i]?(get(f,u),o[i]=!1,u.prevAngle=u.angleAndHeight.startPosition.x):(H.clone(f.distance.endPosition,u.distance.endPosition),H.clone(f.angleAndHeight.endPosition,u.angleAndHeight.endPosition));let d=u.angleAndHeight.endPosition.x,p=u.prevAngle,g=Math.PI*2;for(;d>=p+Math.PI;)d-=g;for(;d<p-Math.PI;)d+=g;u.angleAndHeight.endPosition.x=-d*n.clientWidth/12,u.angleAndHeight.startPosition.x=-p*n.clientWidth/12}},mn.PINCH_MOVE,t)}function Fhe(e,t){let n=Ra(Di.WHEEL,t),i=e._update;i[n]=!0;let o=e._movement[n];l(o)||(o=e._movement[n]={}),o.startPosition=new H,o.endPosition=new H,e._eventHandler.setInputAction(function(r){let s=15*I.toRadians(r);i[n]?(H.clone(H.ZERO,o.startPosition),o.endPosition.x=0,o.endPosition.y=s,i[n]=!1):o.endPosition.y=o.endPosition.y+s},mn.WHEEL,t)}function aT(e,t,n){let i=Ra(n,t),o=e._isDown,r=e._eventStartPosition,s=e._pressTime,a=e._releaseTime;o[i]=!1,r[i]=new H;let c=e._lastMovement[i];l(c)||(c=e._lastMovement[i]={startPosition:new H,endPosition:new H,valid:!1});let u,f;n===Di.LEFT_DRAG?(u=mn.LEFT_DOWN,f=mn.LEFT_UP):n===Di.RIGHT_DRAG?(u=mn.RIGHT_DOWN,f=mn.RIGHT_UP):n===Di.MIDDLE_DRAG&&(u=mn.MIDDLE_DOWN,f=mn.MIDDLE_UP),e._eventHandler.setInputAction(function(d){e._buttonsDown++,c.valid=!1,o[i]=!0,s[i]=new Date,H.clone(d.position,r[i])},u,t),e._eventHandler.setInputAction(function(){e._buttonsDown=Math.max(e._buttonsDown-1,0),o[i]=!1,a[i]=new Date},f,t)}function Vhe(e,t){H.clone(e.startPosition,t.startPosition),H.clone(e.endPosition,t.endPosition)}function khe(e,t){let n=e._update,i=e._movement,o=e._lastMovement,r=e._isDown;for(let s in Di)if(Di.hasOwnProperty(s)){let a=Di[s];if(l(a)){let c=Ra(a,t);n[c]=!0,l(e._lastMovement[c])||(e._lastMovement[c]={startPosition:new H,endPosition:new H,valid:!1}),l(e._movement[c])||(e._movement[c]={startPosition:new H,endPosition:new H})}}e._eventHandler.setInputAction(function(s){for(let a in Di)if(Di.hasOwnProperty(a)){let c=Di[a];if(l(c)){let u=Ra(c,t);r[u]&&(n[u]?(Vhe(i[u],o[u]),o[u].valid=!0,Vhe(s,i[u]),n[u]=!1):H.clone(s.endPosition,i[u].endPosition))}}H.clone(s.endPosition,e._currentMousePosition)},mn.MOUSE_MOVE,t)}function Ou(e){this._eventHandler=new ef(e),this._update={},this._movement={},this._lastMovement={},this._isDown={},this._eventStartPosition={},this._pressTime={},this._releaseTime={},this._buttonsDown=0,this._currentMousePosition=new H,Fhe(this,void 0),Nhe(this,void 0,e),aT(this,void 0,Di.LEFT_DRAG),aT(this,void 0,Di.RIGHT_DRAG),aT(this,void 0,Di.MIDDLE_DRAG),khe(this,void 0);for(let t in la)if(la.hasOwnProperty(t)){let n=la[t];l(n)&&(Fhe(this,n),Nhe(this,n,e),aT(this,n,Di.LEFT_DRAG),aT(this,n,Di.RIGHT_DRAG),aT(this,n,Di.MIDDLE_DRAG),khe(this,n))}}Object.defineProperties(Ou.prototype,{currentMousePosition:{get:function(){return this._currentMousePosition}},anyButtonDown:{get:function(){let e=!this._update[Ra(Di.WHEEL)]||!this._update[Ra(Di.WHEEL,la.SHIFT)]||!this._update[Ra(Di.WHEEL,la.CTRL)]||!this._update[Ra(Di.WHEEL,la.ALT)];return this._buttonsDown>0||e}}});Ou.prototype.isMoving=function(e,t){let n=Ra(e,t);return!this._update[n]};Ou.prototype.getMovement=function(e,t){let n=Ra(e,t);return this._movement[n]};Ou.prototype.getLastMovement=function(e,t){let n=Ra(e,t),i=this._lastMovement[n];if(i.valid)return i};Ou.prototype.isButtonDown=function(e,t){let n=Ra(e,t);return this._isDown[n]};Ou.prototype.getStartMousePosition=function(e,t){if(e===Di.WHEEL)return this._currentMousePosition;let n=Ra(e,t);return this._eventStartPosition[n]};Ou.prototype.getButtonPressTime=function(e,t){let n=Ra(e,t);return this._pressTime[n]};Ou.prototype.getButtonReleaseTime=function(e,t){let n=Ra(e,t);return this._releaseTime[n]};Ou.prototype.reset=function(){for(let e in this._update)this._update.hasOwnProperty(e)&&(this._update[e]=!0)};Ou.prototype.isDestroyed=function(){return!1};Ou.prototype.destroy=function(){return this._eventHandler=this._eventHandler&&this._eventHandler.destroy(),fe(this)};var I9=Ou;function ep(){this.featurePropertiesDirty=!1}Object.defineProperties(ep.prototype,{featuresLength:{get:function(){ye.throwInstantiationError()}},pointsLength:{get:function(){ye.throwInstantiationError()}},trianglesLength:{get:function(){ye.throwInstantiationError()}},geometryByteLength:{get:function(){ye.throwInstantiationError()}},texturesByteLength:{get:function(){ye.throwInstantiationError()}},batchTableByteLength:{get:function(){ye.throwInstantiationError()}},innerContents:{get:function(){ye.throwInstantiationError()}},readyPromise:{get:function(){ye.throwInstantiationError()}},tileset:{get:function(){ye.throwInstantiationError()}},tile:{get:function(){ye.throwInstantiationError()}},url:{get:function(){ye.throwInstantiationError()}},batchTable:{get:function(){ye.throwInstantiationError()}},metadata:{get:function(){ye.throwInstantiationError()},set:function(e){ye.throwInstantiationError()}},group:{get:function(){ye.throwInstantiationError()},set:function(e){ye.throwInstantiationError()}}});ep.prototype.hasProperty=function(e,t){ye.throwInstantiationError()};ep.prototype.getFeature=function(e){ye.throwInstantiationError()};ep.prototype.applyDebugSettings=function(e,t){ye.throwInstantiationError()};ep.prototype.applyStyle=function(e){ye.throwInstantiationError()};ep.prototype.update=function(e,t){ye.throwInstantiationError()};ep.prototype.isDestroyed=function(){ye.throwInstantiationError()};ep.prototype.destroy=function(){ye.throwInstantiationError()};var yet=ep;function Cet(e){this.pass=e.pass,this.commandList=e.commandList,this.camera=e.camera,this.cullingVolume=e.cullingVolume,this.ready=!1}var oh=Cet;function cT(e,t){this._conditionsExpression=it(e,!0),this._conditions=e.conditions,this._runtimeConditions=void 0,Aet(this,t)}Object.defineProperties(cT.prototype,{conditionsExpression:{get:function(){return this._conditionsExpression}}});function xet(e,t){this.condition=e,this.expression=t}function Aet(e,t){let n=[],i=e._conditions;if(!l(i))return;let o=i.length;for(let r=0;r<o;++r){let s=i[r],a=String(s[0]),c=String(s[1]);n.push(new xet(new Pd(a,t),new Pd(c,t)))}e._runtimeConditions=n}cT.prototype.evaluate=function(e,t){let n=this._runtimeConditions;if(!l(n))return;let i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.condition.evaluate(e))return r.expression.evaluate(e,t)}};cT.prototype.evaluateColor=function(e,t){let n=this._runtimeConditions;if(!l(n))return;let i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.condition.evaluate(e))return r.expression.evaluateColor(e,t)}};cT.prototype.getShaderFunction=function(e,t,n,i){let o=this._runtimeConditions;if(!l(o)||o.length===0)return;let r="",s=o.length;for(let a=0;a<s;++a){let c=o[a],u=c.condition.getShaderExpression(t,n),f=c.expression.getShaderExpression(t,n);r+=`    ${a===0?"if":"else if"} (${u})
    {
        return ${f};
    }
`}return r=`${i} ${e}
{
${r}    return ${i}(1.0);
}
`,r};cT.prototype.getVariables=function(){let e=[],t=this._runtimeConditions;if(!l(t)||t.length===0)return e;let n=t.length;for(let i=0;i<n;++i){let o=t[i];e.push.apply(e,o.condition.getVariables()),e.push.apply(e,o.expression.getVariables())}return e=e.filter(function(i,o,r){return r.indexOf(i)===o}),e};var O9=cT;function Q_(e){this._style={},this._ready=!1,this._show=void 0,this._color=void 0,this._pointSize=void 0,this._pointOutlineColor=void 0,this._pointOutlineWidth=void 0,this._labelColor=void 0,this._labelOutlineColor=void 0,this._labelOutlineWidth=void 0,this._font=void 0,this._labelStyle=void 0,this._labelText=void 0,this._backgroundColor=void 0,this._backgroundPadding=void 0,this._backgroundEnabled=void 0,this._scaleByDistance=void 0,this._translucencyByDistance=void 0,this._distanceDisplayCondition=void 0,this._heightOffset=void 0,this._anchorLineEnabled=void 0,this._anchorLineColor=void 0,this._image=void 0,this._disableDepthTestDistance=void 0,this._horizontalOrigin=void 0,this._verticalOrigin=void 0,this._labelHorizontalOrigin=void 0,this._labelVerticalOrigin=void 0,this._meta=void 0,this._colorShaderFunction=void 0,this._showShaderFunction=void 0,this._pointSizeShaderFunction=void 0,this._colorShaderFunctionReady=!1,this._showShaderFunctionReady=!1,this._pointSizeShaderFunctionReady=!1,this._colorShaderTranslucent=!1,Tet(this,e)}function Tet(e,t){t=y(it(t,!0),e._style),e._style=t,e.show=t.show,e.color=t.color,e.pointSize=t.pointSize,e.pointOutlineColor=t.pointOutlineColor,e.pointOutlineWidth=t.pointOutlineWidth,e.labelColor=t.labelColor,e.labelOutlineColor=t.labelOutlineColor,e.labelOutlineWidth=t.labelOutlineWidth,e.labelStyle=t.labelStyle,e.font=t.font,e.labelText=t.labelText,e.backgroundColor=t.backgroundColor,e.backgroundPadding=t.backgroundPadding,e.backgroundEnabled=t.backgroundEnabled,e.scaleByDistance=t.scaleByDistance,e.translucencyByDistance=t.translucencyByDistance,e.distanceDisplayCondition=t.distanceDisplayCondition,e.heightOffset=t.heightOffset,e.anchorLineEnabled=t.anchorLineEnabled,e.anchorLineColor=t.anchorLineColor,e.image=t.image,e.disableDepthTestDistance=t.disableDepthTestDistance,e.horizontalOrigin=t.horizontalOrigin,e.verticalOrigin=t.verticalOrigin,e.labelHorizontalOrigin=t.labelHorizontalOrigin,e.labelVerticalOrigin=t.labelVerticalOrigin;let n={};if(l(t.meta)){let i=t.defines,o=y(t.meta,y.EMPTY_OBJECT);for(let r in o)o.hasOwnProperty(r)&&(n[r]=new Pd(o[r],i))}e._meta=n,e._ready=!0}function Uo(e,t){let n=y(e._style,y.EMPTY_OBJECT).defines;if(l(t)){if(typeof t=="boolean"||typeof t=="number")return new Pd(String(t));if(typeof t=="string")return new Pd(t,n);if(l(t.conditions))return new O9(t,n)}else return;return t}function zo(e){if(l(e)){if(l(e.expression))return e.expression;if(l(e.conditionsExpression))return it(e.conditionsExpression,!0)}else return;return e}Object.defineProperties(Q_.prototype,{style:{get:function(){return this._style}},show:{get:function(){return this._show},set:function(e){this._show=Uo(this,e),this._style.show=zo(this._show),this._showShaderFunctionReady=!1}},color:{get:function(){return this._color},set:function(e){this._color=Uo(this,e),this._style.color=zo(this._color),this._colorShaderFunctionReady=!1}},pointSize:{get:function(){return this._pointSize},set:function(e){this._pointSize=Uo(this,e),this._style.pointSize=zo(this._pointSize),this._pointSizeShaderFunctionReady=!1}},pointOutlineColor:{get:function(){return this._pointOutlineColor},set:function(e){this._pointOutlineColor=Uo(this,e),this._style.pointOutlineColor=zo(this._pointOutlineColor)}},pointOutlineWidth:{get:function(){return this._pointOutlineWidth},set:function(e){this._pointOutlineWidth=Uo(this,e),this._style.pointOutlineWidth=zo(this._pointOutlineWidth)}},labelColor:{get:function(){return this._labelColor},set:function(e){this._labelColor=Uo(this,e),this._style.labelColor=zo(this._labelColor)}},labelOutlineColor:{get:function(){return this._labelOutlineColor},set:function(e){this._labelOutlineColor=Uo(this,e),this._style.labelOutlineColor=zo(this._labelOutlineColor)}},labelOutlineWidth:{get:function(){return this._labelOutlineWidth},set:function(e){this._labelOutlineWidth=Uo(this,e),this._style.labelOutlineWidth=zo(this._labelOutlineWidth)}},font:{get:function(){return this._font},set:function(e){this._font=Uo(this,e),this._style.font=zo(this._font)}},labelStyle:{get:function(){return this._labelStyle},set:function(e){this._labelStyle=Uo(this,e),this._style.labelStyle=zo(this._labelStyle)}},labelText:{get:function(){return this._labelText},set:function(e){this._labelText=Uo(this,e),this._style.labelText=zo(this._labelText)}},backgroundColor:{get:function(){return this._backgroundColor},set:function(e){this._backgroundColor=Uo(this,e),this._style.backgroundColor=zo(this._backgroundColor)}},backgroundPadding:{get:function(){return this._backgroundPadding},set:function(e){this._backgroundPadding=Uo(this,e),this._style.backgroundPadding=zo(this._backgroundPadding)}},backgroundEnabled:{get:function(){return this._backgroundEnabled},set:function(e){this._backgroundEnabled=Uo(this,e),this._style.backgroundEnabled=zo(this._backgroundEnabled)}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){this._scaleByDistance=Uo(this,e),this._style.scaleByDistance=zo(this._scaleByDistance)}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){this._translucencyByDistance=Uo(this,e),this._style.translucencyByDistance=zo(this._translucencyByDistance)}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){this._distanceDisplayCondition=Uo(this,e),this._style.distanceDisplayCondition=zo(this._distanceDisplayCondition)}},heightOffset:{get:function(){return this._heightOffset},set:function(e){this._heightOffset=Uo(this,e),this._style.heightOffset=zo(this._heightOffset)}},anchorLineEnabled:{get:function(){return this._anchorLineEnabled},set:function(e){this._anchorLineEnabled=Uo(this,e),this._style.anchorLineEnabled=zo(this._anchorLineEnabled)}},anchorLineColor:{get:function(){return this._anchorLineColor},set:function(e){this._anchorLineColor=Uo(this,e),this._style.anchorLineColor=zo(this._anchorLineColor)}},image:{get:function(){return this._image},set:function(e){this._image=Uo(this,e),this._style.image=zo(this._image)}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){this._disableDepthTestDistance=Uo(this,e),this._style.disableDepthTestDistance=zo(this._disableDepthTestDistance)}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){this._horizontalOrigin=Uo(this,e),this._style.horizontalOrigin=zo(this._horizontalOrigin)}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){this._verticalOrigin=Uo(this,e),this._style.verticalOrigin=zo(this._verticalOrigin)}},labelHorizontalOrigin:{get:function(){return this._labelHorizontalOrigin},set:function(e){this._labelHorizontalOrigin=Uo(this,e),this._style.labelHorizontalOrigin=zo(this._labelHorizontalOrigin)}},labelVerticalOrigin:{get:function(){return this._labelVerticalOrigin},set:function(e){this._labelVerticalOrigin=Uo(this,e),this._style.labelVerticalOrigin=zo(this._labelVerticalOrigin)}},meta:{get:function(){return this._meta},set:function(e){this._meta=e}}});Q_.fromUrl=function(e){return Ie.createIfNeeded(e).fetchJson(e).then(function(n){return new Q_(n)})};Q_.prototype.getColorShaderFunction=function(e,t,n){return this._colorShaderFunctionReady?(n.translucent=this._colorShaderTranslucent,this._colorShaderFunction):(this._colorShaderFunctionReady=!0,l(this.color)&&l(this.color.getShaderFunction)?this._colorShaderFunction=this.color.getShaderFunction(e,t,n,"vec4"):this._colorShaderFunction=void 0,this._colorShaderTranslucent=n.translucent,this._colorShaderFunction)};Q_.prototype.getShowShaderFunction=function(e,t,n){return this._showShaderFunctionReady?this._showShaderFunction:(this._showShaderFunctionReady=!0,l(this.show)&&l(this.show.getShaderFunction)?this._showShaderFunction=this.show.getShaderFunction(e,t,n,"bool"):this._showShaderFunction=void 0,this._showShaderFunction)};Q_.prototype.getPointSizeShaderFunction=function(e,t,n){return this._pointSizeShaderFunctionReady?this._pointSizeShaderFunction:(this._pointSizeShaderFunctionReady=!0,l(this.pointSize)&&l(this.pointSize.getShaderFunction)?this._pointSizeShaderFunction=this.pointSize.getShaderFunction(e,t,n,"float"):this._pointSizeShaderFunction=void 0,this._pointSizeShaderFunction)};Q_.prototype.getVariables=function(){let e=[];return l(this.color)&&l(this.color.getVariables)&&e.push.apply(e,this.color.getVariables()),l(this.show)&&l(this.show.getVariables)&&e.push.apply(e,this.show.getVariables()),l(this.pointSize)&&l(this.pointSize.getVariables)&&e.push.apply(e,this.pointSize.getVariables()),e=e.filter(function(t,n,i){return i.indexOf(t)===n}),e};var Jw=Q_;function R9(e){e=y(e,1),this._radius=y(e,1)}Object.defineProperties(R9.prototype,{radius:{get:function(){return this._radius},set:function(e){this._radius=e}}});R9.prototype.emit=function(e){let t=I.randomBetween(0,I.TWO_PI),n=I.randomBetween(0,this._radius),i=n*Math.cos(t),o=n*Math.sin(t),r=0;e.position=h.fromElements(i,o,r,e.position),e.velocity=h.clone(h.UNIT_Z,e.velocity)};var M9=R9;var B9={CUMULUS:0};B9.validate=function(e){return e===B9.CUMULUS};var zR=Object.freeze(B9);var L9=`uniform sampler2D u_noiseTexture;
uniform vec3 u_noiseTextureDimensions;
uniform float u_noiseDetail;
varying vec2 v_offset;
varying vec3 v_maximumSize;
varying vec4 v_color;
varying float v_slice;
varying float v_brightness;
float wrap(float value, float rangeLength) {
if(value < 0.0) {
float absValue = abs(value);
float modValue = mod(absValue, rangeLength);
return mod(rangeLength - modValue, rangeLength);
}
return mod(value, rangeLength);
}
vec3 wrapVec(vec3 value, float rangeLength) {
return vec3(wrap(value.x, rangeLength),
wrap(value.y, rangeLength),
wrap(value.z, rangeLength));
}
float textureSliceWidth = u_noiseTextureDimensions.x;
float noiseTextureRows = u_noiseTextureDimensions.y;
float inverseNoiseTextureRows = u_noiseTextureDimensions.z;
float textureSliceWidthSquared = textureSliceWidth * textureSliceWidth;
vec2 inverseNoiseTextureDimensions = vec2(noiseTextureRows / textureSliceWidthSquared,
inverseNoiseTextureRows / textureSliceWidth);
vec2 voxelToUV(vec3 voxelIndex) {
vec3 wrappedIndex = wrapVec(voxelIndex, textureSliceWidth);
float column = mod(wrappedIndex.z, textureSliceWidth * inverseNoiseTextureRows);
float row = floor(wrappedIndex.z / textureSliceWidth * noiseTextureRows);
float xPixelCoord = wrappedIndex.x + column * textureSliceWidth;
float yPixelCoord = wrappedIndex.y + row * textureSliceWidth;
return vec2(xPixelCoord, yPixelCoord) * inverseNoiseTextureDimensions;
}
vec4 lerpSamplesX(vec3 voxelIndex, float x) {
vec2 uv0 = voxelToUV(voxelIndex);
vec2 uv1 = voxelToUV(voxelIndex + vec3(1.0, 0.0, 0.0));
vec4 sample0 = texture2D(u_noiseTexture, uv0);
vec4 sample1 = texture2D(u_noiseTexture, uv1);
return mix(sample0, sample1, x);
}
vec4 sampleNoiseTexture(vec3 position) {
vec3 recenteredPos = position + vec3(textureSliceWidth / 2.0);
vec3 lerpValue = fract(recenteredPos);
vec3 voxelIndex = floor(recenteredPos);
vec4 xLerp00 = lerpSamplesX(voxelIndex, lerpValue.x);
vec4 xLerp01 = lerpSamplesX(voxelIndex + vec3(0.0, 0.0, 1.0), lerpValue.x);
vec4 xLerp10 = lerpSamplesX(voxelIndex + vec3(0.0, 1.0, 0.0), lerpValue.x);
vec4 xLerp11 = lerpSamplesX(voxelIndex + vec3(0.0, 1.0, 1.0), lerpValue.x);
vec4 yLerp0 = mix(xLerp00, xLerp10, lerpValue.y);
vec4 yLerp1 = mix(xLerp01, xLerp11, lerpValue.y);
return mix(yLerp0, yLerp1, lerpValue.z);
}
bool intersectSphere(vec3 origin, vec3 dir, float slice,
out vec3 point, out vec3 normal) {
float A = dot(dir, dir);
float B = dot(origin, dir);
float C = dot(origin, origin) - 0.25;
float discriminant = (B * B) - (A * C);
if(discriminant < 0.0) {
return false;
}
float root = sqrt(discriminant);
float t = (-B - root) / A;
if(t < 0.0) {
t = (-B + root) / A;
}
point = origin + t * dir;
if(slice >= 0.0) {
point.z = (slice / 2.0) - 0.5;
if(length(point) > 0.5) {
return false;
}
}
normal = normalize(point);
point -= czm_epsilon2 * normal;
return true;
}
bool intersectEllipsoid(vec3 origin, vec3 dir, vec3 center, vec3 scale, float slice,
out vec3 point, out vec3 normal) {
if(scale.x <= 0.01 || scale.y < 0.01 || scale.z < 0.01) {
return false;
}
vec3 o = (origin - center) / scale;
vec3 d = dir / scale;
vec3 p, n;
bool intersected = intersectSphere(o, d, slice, p, n);
if(intersected) {
point = (p * scale) + center;
normal = n;
}
return intersected;
}
vec2 phaseShift2D(vec2 p, vec2 freq) {
return (czm_pi / 2.0) * sin(freq.yx * p.yx);
}
vec2 phaseShift3D(vec3 p, vec2 freq) {
return phaseShift2D(p.xy, freq) + czm_pi * vec2(sin(freq.x * p.z));
}
const float T0    = 0.6;
const float k     = 0.1;
const float C0    = 0.8;
const float FX0   = 0.6;
const float FY0   = 0.6;
const int octaves = 5;
float T(vec3 point) {
vec2 sum = vec2(0.0);
float Ci = C0;
vec2 FXY = vec2(FX0, FY0);
vec2 PXY = vec2(0.0);
for(int i = 1; i <= octaves; i++) {
PXY = phaseShift3D(point, FXY);
Ci *= 0.707;
FXY *= 2.0;
vec2 sinTerm = sin(FXY * point.xy + PXY);
sum += Ci * sinTerm + vec2(T0);
}
return k * sum.x * sum.y;
}
const float a = 0.5;
const float t = 0.4;
const float s = 0.25;
float I(float Id, float Is, float It) {
return (1.0 - a) * ((1.0 - t) * ((1.0 - s) * Id + s * Is) + t * It) + a;
}
const vec3 lightDir = normalize(vec3(0.2, -1.0, 0.7));
vec4 drawCloud(vec3 rayOrigin, vec3 rayDir, vec3 cloudCenter, vec3 cloudScale, float cloudSlice,
float brightness) {
vec3 cloudPoint, cloudNormal;
if(!intersectEllipsoid(rayOrigin, rayDir, cloudCenter, cloudScale, cloudSlice,
cloudPoint, cloudNormal)) {
return vec4(0.0);
}
float Id = clamp(dot(cloudNormal, -lightDir), 0.0, 1.0);
float Is = max(pow(dot(-lightDir, -rayDir), 2.0), 0.0);
float It = T(cloudPoint);
float intensity = I(Id, Is, It);
vec3 color = vec3(intensity * clamp(brightness, 0.1, 1.0));
vec4 noise = sampleNoiseTexture(u_noiseDetail * cloudPoint);
float W = noise.x;
float W2 = noise.y;
float W3 = noise.z;
float ndDot = clamp(dot(cloudNormal, -rayDir), 0.0, 1.0);
float TR = pow(ndDot, 3.0) - W;
TR *= 1.3;
float minusDot = 0.5 - ndDot;
TR -= min(minusDot * W2, 0.0);
TR -= 0.8 * (minusDot + 0.25) * W3;
float shading = mix(1.0 - 0.8 * W * W, 1.0, Id * TR);
shading = clamp(shading + 0.2, 0.3, 1.0);
vec3 finalColor = mix(vec3(0.5), shading * color, 1.15);
return vec4(finalColor, clamp(TR, 0.0, 1.0)) * v_color;
}
void main() {
#ifdef DEBUG_BILLBOARDS
gl_FragColor = vec4(0.0, 0.5, 0.5, 1.0);
#endif
vec2 coordinate = v_maximumSize.xy * v_offset;
vec3 ellipsoidScale = 0.82 * v_maximumSize;
vec3 ellipsoidCenter = vec3(0.0);
float zOffset = max(ellipsoidScale.z - 10.0, 0.0);
vec3 eye = vec3(0, 0, -10.0 - zOffset);
vec3 rayDir = normalize(vec3(coordinate, 1.0) - eye);
vec3 rayOrigin = eye;
#ifdef DEBUG_ELLIPSOIDS
vec3 point, normal;
if(intersectEllipsoid(rayOrigin, rayDir, ellipsoidCenter, ellipsoidScale, v_slice,
point, normal)) {
gl_FragColor = v_brightness * v_color;
}
#else
#ifndef DEBUG_BILLBOARDS
vec4 cloud = drawCloud(rayOrigin, rayDir,
ellipsoidCenter, ellipsoidScale, v_slice, v_brightness);
if(cloud.w < 0.01) {
discard;
}
gl_FragColor = cloud;
#endif
#endif
}
`;var N9=`#ifdef INSTANCED
attribute vec2 direction;
#endif
attribute vec4 positionHighAndScaleX;
attribute vec4 positionLowAndScaleY;
attribute vec4 packedAttribute0;
attribute vec4 packedAttribute1;
attribute vec4 color;
varying vec2 v_offset;
varying vec3 v_maximumSize;
varying vec4 v_color;
varying float v_slice;
varying float v_brightness;
void main() {
vec3 positionHigh = positionHighAndScaleX.xyz;
vec3 positionLow = positionLowAndScaleY.xyz;
vec2 scale = vec2(positionHighAndScaleX.w, positionLowAndScaleY.w);
float show = packedAttribute0.x;
float brightness = packedAttribute0.y;
vec2 coordinates = packedAttribute0.wz;
vec3 maximumSize = packedAttribute1.xyz;
float slice = packedAttribute1.w;
#ifdef INSTANCED
vec2 dir = direction;
#else
vec2 dir = coordinates;
#endif
vec2 offset = dir - vec2(0.5, 0.5);
vec2 scaledOffset = scale * offset;
vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
vec4 positionEC = czm_modelViewRelativeToEye * p;
positionEC.xy += scaledOffset;
positionEC.xyz *= show;
gl_Position = czm_projection * positionEC;
v_offset = offset;
v_maximumSize = maximumSize;
v_color = color;
v_slice = slice;
v_brightness = brightness;
}
`;var F9=`uniform vec3 u_noiseTextureDimensions;
uniform float u_noiseDetail;
uniform vec3 u_noiseOffset;
varying vec2 v_position;
float textureSliceWidth = u_noiseTextureDimensions.x;
float inverseNoiseTextureRows = u_noiseTextureDimensions.z;
float wrap(float value, float rangeLength) {
if(value < 0.0) {
float absValue = abs(value);
float modValue = mod(absValue, rangeLength);
return mod(rangeLength - modValue, rangeLength);
}
return mod(value, rangeLength);
}
vec3 wrapVec(vec3 value, float rangeLength) {
return vec3(wrap(value.x, rangeLength),
wrap(value.y, rangeLength),
wrap(value.z, rangeLength));
}
vec3 random3(vec3 p) {
float dot1 = dot(p, vec3(127.1, 311.7, 932.8));
float dot2 = dot(p, vec3(269.5, 183.3, 421.4));
return fract(vec3(sin(dot1 - dot2), cos(dot1 * dot2), dot1 * dot2));
}
vec3 getWorleyCellPoint(vec3 centerCell, vec3 offset, float freq) {
vec3 cell = centerCell + offset;
cell = wrapVec(cell, textureSliceWidth / u_noiseDetail);
cell += floor(u_noiseOffset / u_noiseDetail);
vec3 p = offset + random3(cell);
return p;
}
float worleyNoise(vec3 p, float freq) {
vec3 centerCell = floor(p * freq);
vec3 pointInCell = fract(p * freq);
float shortestDistance = 1000.0;
for(float z = -1.0; z <= 1.0; z++) {
for(float y = -1.0; y <= 1.0; y++) {
for(float x = -1.0; x <= 1.0; x++) {
vec3 offset = vec3(x, y, z);
vec3 point = getWorleyCellPoint(centerCell, offset, freq);
float distance = length(pointInCell - point);
if(distance < shortestDistance) {
shortestDistance = distance;
}
}
}
}
return shortestDistance;
}
const float MAX_FBM_ITERATIONS = 10.0;
float worleyFBMNoise(vec3 p, float octaves, float scale) {
float noise = 0.0;
float freq = 1.0;
float persistence = 0.625;
for(float i = 0.0; i < MAX_FBM_ITERATIONS; i++) {
if(i >= octaves) {
break;
}
noise += worleyNoise(p * scale, freq * scale) * persistence;
persistence *= 0.5;
freq *= 2.0;
}
return noise;
}
void main() {
float x = mod(v_position.x, textureSliceWidth);
float y = mod(v_position.y, textureSliceWidth);
float sliceRow = floor(v_position.y / textureSliceWidth);
float z = floor(v_position.x / textureSliceWidth) + sliceRow * inverseNoiseTextureRows * textureSliceWidth;
vec3 position = vec3(x, y, z);
position /= u_noiseDetail;
float worley0 = clamp(worleyFBMNoise(position, 3.0, 1.0), 0.0, 1.0);
float worley1 = clamp(worleyFBMNoise(position, 3.0, 2.0), 0.0, 1.0);
float worley2 = clamp(worleyFBMNoise(position, 3.0, 3.0), 0.0, 1.0);
gl_FragColor = vec4(worley0, worley1, worley2, 1.0);
}
`;var V9=`uniform vec3 u_noiseTextureDimensions;
attribute vec2 position;
varying vec2 v_position;
void main()
{
gl_Position = vec4(position, 0.1, 1.0);
float textureSliceWidth = u_noiseTextureDimensions.x;
float noiseTextureRows = u_noiseTextureDimensions.y;
float inverseNoiseTextureRows = u_noiseTextureDimensions.z;
vec2 transformedPos = (position * 0.5) + vec2(0.5);
transformedPos *= textureSliceWidth;
transformedPos.x *= textureSliceWidth * inverseNoiseTextureRows;
transformedPos.y *= noiseTextureRows;
v_position = transformedPos;
}
`;function zf(e,t){if(e=y(e,y.EMPTY_OBJECT),this._show=y(e.show,!0),this._position=h.clone(y(e.position,h.ZERO)),!l(e.scale)&&l(e.maximumSize))this._maximumSize=h.clone(e.maximumSize),this._scale=new H(this._maximumSize.x,this._maximumSize.y);else{this._scale=H.clone(y(e.scale,new H(20,12)));let n=new h(this._scale.x,this._scale.y,Math.min(this._scale.x,this._scale.y)/1.5);this._maximumSize=h.clone(y(e.maximumSize,n))}this._slice=y(e.slice,-1),this._color=U.clone(y(e.color,U.WHITE)),this._brightness=y(e.brightness,1),this._cloudCollection=t,this._index=-1}var Eet=zf.SHOW_INDEX=0,bet=zf.POSITION_INDEX=1,wet=zf.SCALE_INDEX=2,Det=zf.MAXIMUM_SIZE_INDEX=3,vet=zf.SLICE_INDEX=4,Pet=zf.BRIGHTNESS_INDEX=5,Iet=zf.COLOR_INDEX=6;zf.NUMBER_OF_PROPERTIES=7;function by(e,t){let n=e._cloudCollection;l(n)&&(n._updateCloud(e,t),e._dirty=!0)}Object.defineProperties(zf.prototype,{show:{get:function(){return this._show},set:function(e){this._show!==e&&(this._show=e,by(this,Eet))}},position:{get:function(){return this._position},set:function(e){let t=this._position;h.equals(t,e)||(h.clone(e,t),by(this,bet))}},scale:{get:function(){return this._scale},set:function(e){let t=this._scale;H.equals(t,e)||(H.clone(e,t),by(this,wet))}},maximumSize:{get:function(){return this._maximumSize},set:function(e){let t=this._maximumSize;h.equals(t,e)||(h.clone(e,t),by(this,Det))}},color:{get:function(){return this._color},set:function(e){let t=this._color;U.equals(t,e)||(U.clone(e,t),by(this,Iet))}},slice:{get:function(){return this._slice},set:function(e){this._slice!==e&&(this._slice=e,by(this,vet))}},brightness:{get:function(){return this._brightness},set:function(e){this._brightness!==e&&(this._brightness=e,by(this,Pet))}}});zf.prototype._destroy=function(){this._cloudCollection=void 0};var Hf=zf;var vl,HR=new h,Oet={positionHighAndScaleX:0,positionLowAndScaleY:1,packedAttribute0:2,packedAttribute1:3,color:4},Ret={direction:0,positionHighAndScaleX:1,positionLowAndScaleY:2,packedAttribute0:3,packedAttribute1:4,color:5},Met=Hf.SHOW_INDEX,Bet=Hf.POSITION_INDEX,Let=Hf.SCALE_INDEX,Net=Hf.MAXIMUM_SIZE_INDEX,Fet=Hf.SLICE_INDEX,Vet=Hf.BRIGHTNESS_INDEX,ket=Hf.NUMBER_OF_PROPERTIES,Uet=Hf.COLOR_INDEX;function Gf(e){e=y(e,y.EMPTY_OBJECT),this._clouds=[],this._cloudsToUpdate=[],this._cloudsToUpdateIndex=0,this._cloudsRemoved=!1,this._createVertexArray=!1,this._propertiesChanged=new Uint32Array(ket),this._noiseTexture=void 0,this._textureSliceWidth=128,this._noiseTextureRows=4,this.noiseDetail=y(e.noiseDetail,16),this.noiseOffset=h.clone(y(e.noiseOffset,h.ZERO)),this._loading=!1,this._ready=!1;let t=this;this._uniforms={u_noiseTexture:function(){return t._noiseTexture},u_noiseTextureDimensions:Uhe(t),u_noiseDetail:function(){return t.noiseDetail}},this._vaNoise=void 0,this._spNoise=void 0,this._spCreated=!1,this._sp=void 0,this._rs=void 0,this.show=y(e.show,!0),this._colorCommands=[],this.debugBillboards=y(e.debugBillboards,!1),this._compiledDebugBillboards=!1,this.debugEllipsoids=y(e.debugEllipsoids,!1),this._compiledDebugEllipsoids=!1}function Uhe(e){return function(){return HR.x=e._textureSliceWidth,HR.y=e._noiseTextureRows,HR.z=1/e._noiseTextureRows,HR}}Object.defineProperties(Gf.prototype,{length:{get:function(){return U9(this),this._clouds.length}}});function zhe(e){let t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}Gf.prototype.add=function(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.cloudType,zR.CUMULUS),n;return t===zR.CUMULUS&&(n=new Hf(e,this),n._index=this._clouds.length,this._clouds.push(n),this._createVertexArray=!0),n};Gf.prototype.remove=function(e){return this.contains(e)?(this._clouds[e._index]=void 0,this._cloudsRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};Gf.prototype.removeAll=function(){zhe(this._clouds),this._clouds=[],this._cloudsToUpdate=[],this._cloudsToUpdateIndex=0,this._cloudsRemoved=!1,this._createVertexArray=!0};function U9(e){if(e._cloudsRemoved){e._cloudsRemoved=!1;let t=[],n=e._clouds,i=n.length;for(let o=0,r=0;o<i;++o){let s=n[o];l(s)&&(n._index=r++,t.push(s))}e._clouds=t}}Gf.prototype._updateCloud=function(e,t){e._dirty||(this._cloudsToUpdate[this._cloudsToUpdateIndex++]=e),++this._propertiesChanged[t]};Gf.prototype.contains=function(e){return l(e)&&e._cloudCollection===this};Gf.prototype.get=function(e){return U9(this),this._clouds[e]};var zet=new Float32Array([-1,-1,1,-1,1,1,-1,1]),Het=new Uint16Array([0,1,2,0,2,3]);function Get(e){let t=ut.createVertexBuffer({context:e,typedArray:zet,usage:Le.STATIC_DRAW}),n=ut.createIndexBuffer({context:e,typedArray:Het,usage:Le.STATIC_DRAW,indexDatatype:Be.UNSIGNED_SHORT}),i=[{index:0,vertexBuffer:t,componentsPerAttribute:2,componentDatatype:X.FLOAT}];return new ti({context:e,attributes:i,indexBuffer:n})}var z9;function Wet(e){let n=e.cache.cloudCollection_indexBufferBatched;if(l(n))return n;let i=16384*6-6,o=new Uint16Array(i);for(let r=0,s=0;r<i;r+=6,s+=4)o[r]=s,o[r+1]=s+1,o[r+2]=s+2,o[r+3]=s,o[r+4]=s+2,o[r+5]=s+3;return n=ut.createIndexBuffer({context:e,typedArray:o,usage:Le.STATIC_DRAW,indexDatatype:Be.UNSIGNED_SHORT}),n.vertexArrayDestroyable=!1,e.cache.cloudCollection_indexBufferBatched=n,n}function jet(e){let t=e.cache.cloudCollection_indexBufferInstanced;return l(t)||(t=ut.createIndexBuffer({context:e,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:Le.STATIC_DRAW,indexDatatype:Be.UNSIGNED_SHORT}),t.vertexArrayDestroyable=!1,e.cache.cloudCollection_indexBufferInstanced=t),t}function qet(e){let t=e.cache.cloudCollection_vertexBufferInstanced;return l(t)||(t=ut.createVertexBuffer({context:e,typedArray:new Float32Array([0,0,1,0,1,1,0,1]),usage:Le.STATIC_DRAW}),t.vertexArrayDestroyable=!1,e.cache.cloudCollection_vertexBufferInstanced=t),t}function Yet(e,t,n){let i=[{index:vl.positionHighAndScaleX,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:Le.STATIC_DRAW},{index:vl.positionLowAndScaleY,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:Le.STATIC_DRAW},{index:vl.packedAttribute0,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:Le.STATIC_DRAW},{index:vl.packedAttribute1,componentsPerAttribute:4,componentDatatype:X.FLOAT,usage:Le.STATIC_DRAW},{index:vl.color,componentsPerAttribute:4,componentDatatype:X.UNSIGNED_BYTE,normalize:!0,usage:Le.STATIC_DRAW}];n&&i.push({index:vl.direction,componentsPerAttribute:2,componentDatatype:X.FLOAT,vertexBuffer:qet(e)});let o=n?t:4*t;return new W0(e,i,o,n)}var k9=new kn;function Hhe(e,t,n,i){let o,r=n[vl.positionHighAndScaleX],s=n[vl.positionLowAndScaleY],a=i.position;kn.fromCartesian(a,k9);let c=i.scale,u=k9.high,f=k9.low;e._instanced?(o=i._index,r(o,u.x,u.y,u.z,c.x),s(o,f.x,f.y,f.z,c.y)):(o=i._index*4,r(o+0,u.x,u.y,u.z,c.x),r(o+1,u.x,u.y,u.z,c.x),r(o+2,u.x,u.y,u.z,c.x),r(o+3,u.x,u.y,u.z,c.x),s(o+0,f.x,f.y,f.z,c.y),s(o+1,f.x,f.y,f.z,c.y),s(o+2,f.x,f.y,f.z,c.y),s(o+3,f.x,f.y,f.z,c.y))}function Ghe(e,t,n,i){let o,r=n[vl.packedAttribute0],s=i.show,a=i.brightness;e._instanced?(o=i._index,r(o,s,a,0,0)):(o=i._index*4,r(o+0,s,a,0,0),r(o+1,s,a,1,0),r(o+2,s,a,1,1),r(o+3,s,a,0,1))}function Whe(e,t,n,i){let o,r=n[vl.packedAttribute1],s=i.maximumSize,a=i.slice;e._instanced?(o=i._index,r(o,s.x,s.y,s.z,a)):(o=i._index*4,r(o+0,s.x,s.y,s.z,a),r(o+1,s.x,s.y,s.z,a),r(o+2,s.x,s.y,s.z,a),r(o+3,s.x,s.y,s.z,a))}function jhe(e,t,n,i){let o,r=n[vl.color],s=i.color,a=U.floatToByte(s.red),c=U.floatToByte(s.green),u=U.floatToByte(s.blue),f=U.floatToByte(s.alpha);e._instanced?(o=i._index,r(o,a,c,u,f)):(o=i._index*4,r(o+0,a,c,u,f),r(o+1,a,c,u,f),r(o+2,a,c,u,f),r(o+3,a,c,u,f))}function Xet(e,t,n,i){Hhe(e,t,n,i),Ghe(e,t,n,i),Whe(e,t,n,i),jhe(e,t,n,i)}function Ket(e,t,n,i){let o=e,r=o._textureSliceWidth,s=o._noiseTextureRows,a=t.context;o._vaNoise=Get(a),o._spNoise=Xt.fromCache({context:a,vertexShaderSource:n,fragmentShaderSource:i,attributeLocations:{position:0}});let c=o.noiseDetail,u=o.noiseOffset;o._noiseTexture=new Mt({context:a,width:r*r/s,height:r*s,pixelDatatype:Xe.UNSIGNED_BYTE,pixelFormat:mt.RGBA,sampler:new _n({wrapS:In.REPEAT,wrapT:In.REPEAT,minificationFilter:ln.NEAREST,magnificationFilter:Zi.NEAREST})});let f=new vd({vertexArray:o._vaNoise,shaderProgram:o._spNoise,outputTexture:o._noiseTexture,uniformMap:{u_noiseTextureDimensions:Uhe(o),u_noiseDetail:function(){return c},u_noiseOffset:function(){return u}},persists:!1,owner:e,postExecute:function(d){o._ready=!0,o._loading=!1}});t.commandList.push(f),o._loading=!0}function Zet(e,t){let n=e,i=t.context;n._createVertexArray=!1,n._vaf=n._vaf&&n._vaf.destroy();let o=e._clouds,r=o.length;if(r>0){n._vaf=Yet(i,r,n._instanced);let s=n._vaf.writers,a;for(a=0;a<r;++a){let c=o[a];Xet(e,t,s,c)}n._vaf.commit(z9(i))}}var $et=[];function Jet(e,t){let n=t.context,i=e,r=i._clouds.length,s=i._cloudsToUpdate,a=i._cloudsToUpdateIndex,c=i._propertiesChanged,u=$et;u.length=0,(c[Bet]||c[Let])&&u.push(Hhe),(c[Met]||c[Vet])&&u.push(Ghe),(c[Net]||c[Fet])&&u.push(Whe),c[Uet]&&u.push(jhe);let f=u.length,d=i._vaf.writers,p,g,m;if(a/r>.1){for(p=0;p<a;++p)for(g=s[p],g._dirty=!1,m=0;m<f;++m)u[m](e,t,d,g);i._vaf.commit(z9(n))}else{for(p=0;p<a;++p){for(g=s[p],g._dirty=!1,m=0;m<f;++m)u[m](e,t,d,g);i._instanced?i._vaf.subCommit(g._index,1):i._vaf.subCommit(g._index*4,4)}i._vaf.endSubCommits()}i._cloudsToUpdateIndex=0}function Qet(e,t,n,i){let o=t.context,r=e,s=new Ue({defines:[],sources:[n]});r._instanced&&s.defines.push("INSTANCED");let a=new Ue({defines:[],sources:[i]});r.debugBillboards&&a.defines.push("DEBUG_BILLBOARDS"),r.debugEllipsoids&&a.defines.push("DEBUG_ELLIPSOIDS"),r._sp=Xt.replaceCache({context:o,shaderProgram:r._sp,vertexShaderSource:s,fragmentShaderSource:a,attributeLocations:vl}),r._rs=Ve.fromCache({depthTest:{enabled:!0,func:te.LESS},depthMask:!1,blending:cn.ALPHA_BLEND}),r._spCreated=!0,r._compiledDebugBillboards=r.debugBillboards,r._compiledDebugEllipsoids=r.debugEllipsoids}function ett(e,t){let n=e,i=t.passes,o=n._uniforms,r=t.commandList;if(i.render){let s=n._colorCommands,a=n._vaf.va,c=a.length;s.length=c;for(let u=0;u<c;u++){let f=s[u];l(f)||(f=s[u]=new Qe),f.pass=Ae.TRANSLUCENT,f.owner=e,f.uniformMap=o,f.count=a[u].indicesCount,f.vertexArray=a[u].va,f.shaderProgram=n._sp,f.renderState=n._rs,n._instanced&&(f.count=6,f.instanceCount=n._clouds.length),r.push(f)}}}Gf.prototype.update=function(e){if(U9(this),!this.show)return;let t=this.debugBillboards||this.debugEllipsoids;this._ready=t?!0:l(this._noiseTexture),!this._ready&&!this._loading&&!t&&Ket(this,e,V9,F9),this._instanced=e.context.instancedArrays,vl=this._instanced?Ret:Oet,z9=this._instanced?jet:Wet;let i=this._clouds.length,o=this._cloudsToUpdate,r=this._cloudsToUpdateIndex;this._createVertexArray?Zet(this,e):r>0&&Jet(this,e),r>i*1.5&&(o.length=i),!(!l(this._vaf)||!l(this._vaf.va)||!this._ready&!t)&&((!this._spCreated||this.debugBillboards!==this._compiledDebugBillboards||this.debugEllipsoids!==this._compiledDebugEllipsoids)&&Qet(this,e,N9,L9),ett(this,e))};Gf.prototype.isDestroyed=function(){return!1};Gf.prototype.destroy=function(){return this._noiseTexture=this._noiseTexture&&this._noiseTexture.destroy(),this._sp=this._sp&&this._sp.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),zhe(this._clouds),fe(this)};var ttt=Gf;var ntt=I.toRadians(30);function H9(e){this._angle=y(e,ntt)}Object.defineProperties(H9.prototype,{angle:{get:function(){return this._angle},set:function(e){this._angle=e}}});H9.prototype.emit=function(e){let t=Math.tan(this._angle),n=I.randomBetween(0,I.TWO_PI),i=I.randomBetween(0,t),o=i*Math.cos(n),r=i*Math.sin(n),s=1;e.velocity=h.fromElements(o,r,s,e.velocity),h.normalize(e.velocity,e.velocity),e.position=h.clone(h.ZERO,e.position)};var itt=H9;var Zhe=Wo(qc(),1),qhe=576,ott=100,Qw="#ffffff",G9="#48b";function $he(e,t){this.credit=e,this.count=y(t,1)}function rtt(e,t){let n=e.length;for(let i=0;i<n;i++){let o=e[i];if(qt.equals(o,t))return!0}return!1}function stt(e){let t=e._previousCesiumCredit,n=e._currentCesiumCredit;qt.equals(n,t)||(l(t)&&e._cesiumCreditContainer.removeChild(t.element),l(n)&&e._cesiumCreditContainer.appendChild(n.element),e._previousCesiumCredit=n)}var Jhe="cesium-credit-delimiter";function Yhe(e){let t=document.createElement("span");return t.textContent=e,t.className=Jhe,t}function Xhe(e,t){if(l(t)){let n=document.createElement(t);n._creditId=e._creditId,n.appendChild(e),e=n}return e}function Khe(e,t,n,i){let o=e.childNodes,r=-1;t.sort(function(s,a){return a.count-s.count});for(let s=0;s<t.length;++s){let a=t[s].credit;if(l(a)){if(r=s,l(n)&&(r*=2,s>0)){let u=r-1;if(o.length<=u)e.appendChild(Yhe(n));else{let f=o[u];f.className!==Jhe&&e.replaceChild(Yhe(n),f)}}let c=a.element;if(o.length<=r)e.appendChild(Xhe(c,i));else{let u=o[r];u._creditId!==a._id&&e.replaceChild(Xhe(c,i),u)}}}for(++r;r<o.length;)e.removeChild(o[r])}function att(e){let t=e._lightboxCredits,n=e.viewport.clientWidth,i=e.viewport.clientHeight;n!==e._lastViewportWidth&&(n<qhe?(t.className="cesium-credit-lightbox cesium-credit-lightbox-mobile",t.style.marginTop="0"):(t.className="cesium-credit-lightbox cesium-credit-lightbox-expanded",t.style.marginTop=`${Math.floor((i-t.clientHeight)*.5)}px`),e._lastViewportWidth=n),n>=qhe&&i!==e._lastViewportHeight&&(t.style.marginTop=`${Math.floor((i-t.clientHeight)*.5)}px`,e._lastViewportHeight=i)}function Ma(e,t){let n=`${e} {`;for(let i in t)t.hasOwnProperty(i)&&(n+=`${i}: ${t[i]}; `);return n+=` }
`,n}function ctt(){let e="";e+=Ma(".cesium-credit-lightbox-overlay",{display:"none","z-index":"1",position:"absolute",top:"0",left:"0",width:"100%",height:"100%","background-color":"rgba(80, 80, 80, 0.8)"}),e+=Ma(".cesium-credit-lightbox",{"background-color":"#303336",color:Qw,position:"relative","min-height":`${ott}px`,margin:"auto"}),e+=Ma(".cesium-credit-lightbox > ul > li a, .cesium-credit-lightbox > ul > li a:visited",{color:Qw}),e+=Ma(".cesium-credit-lightbox > ul > li a:hover",{color:G9}),e+=Ma(".cesium-credit-lightbox.cesium-credit-lightbox-expanded",{border:"1px solid #444","border-radius":"5px","max-width":"370px"}),e+=Ma(".cesium-credit-lightbox.cesium-credit-lightbox-mobile",{height:"100%",width:"100%"}),e+=Ma(".cesium-credit-lightbox-title",{padding:"20px 20px 0 20px"}),e+=Ma(".cesium-credit-lightbox-close",{"font-size":"18pt",cursor:"pointer",position:"absolute",top:"0",right:"6px",color:Qw}),e+=Ma(".cesium-credit-lightbox-close:hover",{color:G9}),e+=Ma(".cesium-credit-lightbox > ul",{margin:"0",padding:"12px 20px 12px 40px","font-size":"13px"}),e+=Ma(".cesium-credit-lightbox > ul > li",{"padding-bottom":"6px"}),e+=Ma(".cesium-credit-lightbox > ul > li *",{padding:"0",margin:"0"}),e+=Ma(".cesium-credit-expand-link",{"padding-left":"5px",cursor:"pointer","text-decoration":"underline",color:Qw}),e+=Ma(".cesium-credit-expand-link:hover",{color:G9}),e+=Ma(".cesium-credit-text",{color:Qw}),e+=Ma(".cesium-credit-textContainer *, .cesium-credit-logoContainer *",{display:"inline"});let t=document.head,n=document.createElement("style");n.innerHTML=e,t.insertBefore(n,t.firstChild)}function fr(e,t,n){let i=this;n=y(n,document.body);let o=document.createElement("div");o.className="cesium-credit-lightbox-overlay",n.appendChild(o);let r=document.createElement("div");r.className="cesium-credit-lightbox",o.appendChild(r);function s(m){r.contains(m.target)||i.hideLightbox()}o.addEventListener("click",s,!1);let a=document.createElement("div");a.className="cesium-credit-lightbox-title",a.textContent="Data provided by:",r.appendChild(a);let c=document.createElement("a");c.onclick=this.hideLightbox.bind(this),c.innerHTML="&times;",c.className="cesium-credit-lightbox-close",r.appendChild(c);let u=document.createElement("ul");r.appendChild(u);let f=document.createElement("div");f.className="cesium-credit-logoContainer",f.style.display="inline",e.appendChild(f);let d=document.createElement("div");d.className="cesium-credit-textContainer",d.style.display="inline",e.appendChild(d);let p=document.createElement("a");p.className="cesium-credit-expand-link",p.onclick=this.showLightbox.bind(this),p.textContent="Data attribution",e.appendChild(p),ctt();let g=qt.clone(fr.cesiumCredit);this._delimiter=y(t," \u2022 "),this._screenContainer=d,this._cesiumCreditContainer=f,this._lastViewportHeight=void 0,this._lastViewportWidth=void 0,this._lightboxCredits=r,this._creditList=u,this._lightbox=o,this._hideLightbox=s,this._expandLink=p,this._expanded=!1,this._defaultCredits=[],this._cesiumCredit=g,this._previousCesiumCredit=void 0,this._currentCesiumCredit=g,this._creditDisplayElementPool=[],this._creditDisplayElementIndex=0,this._currentFrameCredits={screenCredits:new xt,lightboxCredits:new xt},this._defaultCredit=void 0,this.viewport=n,this.container=e}function Qhe(e,t,n,i){i=y(i,1);let o=t.get(n.id);if(l(o))o.count<Number.MAX_VALUE&&(o.count+=i);else{let r=e._creditDisplayElementPool,s=e._creditDisplayElementPoolIndex;s<r.length?(o=r[s],o.credit=n,o.count=i):(o=new $he(n,i),r.push(o)),++e._creditDisplayElementPoolIndex,t.set(n.id,o)}}fr.prototype.addCredit=function(e){if(e._isIon){l(this._defaultCredit)||(this._defaultCredit=qt.clone(eme())),this._currentCesiumCredit=this._defaultCredit;return}let t;e.showOnScreen?t=this._currentFrameCredits.screenCredits:t=this._currentFrameCredits.lightboxCredits,Qhe(this,t,e)};fr.prototype.addDefaultCredit=function(e){let t=this._defaultCredits;rtt(t,e)||t.push(e)};fr.prototype.removeDefaultCredit=function(e){let t=this._defaultCredits,n=t.indexOf(e);n!==-1&&t.splice(n,1)};fr.prototype.showLightbox=function(){this._lightbox.style.display="block",this._expanded=!0};fr.prototype.hideLightbox=function(){this._lightbox.style.display="none",this._expanded=!1};fr.prototype.update=function(){this._expanded&&att(this)};fr.prototype.beginFrame=function(){let e=this._currentFrameCredits;this._creditDisplayElementPoolIndex=0;let t=e.screenCredits;t.removeAll();let n=this._defaultCredits;for(let i=0;i<n.length;++i){let o=n[i];Qhe(this,t,o,Number.MAX_VALUE)}e.lightboxCredits.removeAll(),qt.equals(fr.cesiumCredit,this._cesiumCredit)||(this._cesiumCredit=qt.clone(fr.cesiumCredit)),this._currentCesiumCredit=this._cesiumCredit};fr.prototype.endFrame=function(){let e=this._currentFrameCredits.screenCredits.values;Khe(this._screenContainer,e,this._delimiter,void 0);let t=this._currentFrameCredits.lightboxCredits.values;this._expandLink.style.display=t.length>0?"inline":"none",Khe(this._creditList,t,void 0,"li"),stt(this)};fr.prototype.destroy=function(){return this._lightbox.removeEventListener("click",this._hideLightbox,!1),this.container.removeChild(this._cesiumCreditContainer),this.container.removeChild(this._screenContainer),this.container.removeChild(this._expandLink),this.viewport.removeChild(this._lightbox),fe(this)};fr.prototype.isDestroyed=function(){return!1};fr._cesiumCredit=void 0;fr._cesiumCreditInitialized=!1;var GR;function eme(){if(!l(GR)){let e=$t("Assets/Images/ion-credit.png");e.indexOf("http://")!==0&&e.indexOf("https://")!==0&&e.indexOf("data:")!==0&&(e=new Zhe.default(e).path()),GR=new qt(`<a href="https://cesium.com/" target="_blank"><img src="${e}" title="Cesium ion"/></a>`,!0)}return fr._cesiumCreditInitialized||(fr._cesiumCredit=GR,fr._cesiumCreditInitialized=!0),GR}Object.defineProperties(fr,{cesiumCredit:{get:function(){return eme(),fr._cesiumCredit},set:function(e){fr._cesiumCredit=e,fr._cesiumCreditInitialized=!0}}});fr.CreditDisplayElement=$he;var W9=fr;function eD(e){e=y(e,y.EMPTY_OBJECT);let t=e.attributeName,n=e.perInstanceAttribute;l(n)||(n=!1);let i=y(e.glslDatatype,"vec3"),o=`v_${t}`,r;if(t==="normal"||t==="tangent"||t==="bitangent")r=`vec4 getColor() { return vec4((${o} + vec3(1.0)) * 0.5, 1.0); }
`;else switch(t==="st"&&(i="vec2"),i){case"float":r=`vec4 getColor() { return vec4(vec3(${o}), 1.0); }
`;break;case"vec2":r=`vec4 getColor() { return vec4(${o}, 0.0, 1.0); }
`;break;case"vec3":r=`vec4 getColor() { return vec4(${o}, 1.0); }
`;break;case"vec4":r=`vec4 getColor() { return ${o}; }
`;break}let s=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute float batchId;
${n?"":`attribute ${i} ${t};
`}varying ${i} ${o};
void main()
{
vec4 p = czm_translateRelativeToEye(position3DHigh, position3DLow);
${n?`${o} = czm_batchTable_${t}(batchId);
`:`${o} = ${t};
`}gl_Position = czm_modelViewProjectionRelativeToEye * p;
}`,a=`varying ${i} ${o};
${r}
void main()
{
gl_FragColor = getColor();
}`;this.material=void 0,this.translucent=y(e.translucent,!1),this._vertexShaderSource=y(e.vertexShaderSource,s),this._fragmentShaderSource=y(e.fragmentShaderSource,a),this._renderState=Ki.getDefaultRenderState(!1,!1,e.renderState),this._closed=y(e.closed,!1),this._attributeName=t,this._glslDatatype=i}Object.defineProperties(eD.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},attributeName:{get:function(){return this._attributeName}},glslDatatype:{get:function(){return this._glslDatatype}}});eD.prototype.getFragmentShaderSource=Ki.prototype.getFragmentShaderSource;eD.prototype.isTranslucent=Ki.prototype.isTranslucent;eD.prototype.getRenderState=Ki.prototype.getRenderState;var ltt=eD;function WR(e){e=y(e,y.EMPTY_OBJECT),this._camera=e.camera,this._frustumSplits=e.frustumSplits,this._color=y(e.color,U.CYAN),this._updateOnChange=y(e.updateOnChange,!0),this.show=y(e.show,!0),this.id=e.id,this._id=void 0,this._outlinePrimitives=[],this._planesPrimitives=[]}var utt=new h,ftt=new J,dtt=new Oe,htt=new yi,mtt=new Qc,ptt=new Jt,_tt=new Fr,gtt=new U,ytt=[1,1e5];WR.prototype.update=function(e){if(!this.show)return;let t=this._planesPrimitives,n=this._outlinePrimitives,i,o;if(this._updateOnChange){for(o=t.length,i=0;i<o;++i)n[i]=n[i]&&n[i].destroy(),t[i]=t[i]&&t[i].destroy();t.length=0,n.length=0}if(t.length===0){let r=this._camera,s=r.frustum,a;s instanceof yi?a=htt:s instanceof Qc?a=mtt:s instanceof Jt?a=ptt:a=_tt,a=s.clone(a);let c,u=this._frustumSplits;!l(u)||u.length<=1?(u=ytt,u[0]=this._camera.frustum.near,u[1]=this._camera.frustum.far,c=1):c=u.length-1;let f=r.positionWC,d=r.directionWC,p=r.upWC,g=r.rightWC;g=h.negate(g,utt);let m=ftt;J.setColumn(m,0,g,m),J.setColumn(m,1,p,m),J.setColumn(m,2,d,m);let C=Oe.fromRotationMatrix(m,dtt);for(t.length=n.length=c,i=0;i<c;++i)a.near=u[i],a.far=u[i+1],t[i]=new Tn({geometryInstances:new Ct({geometry:new BE({origin:f,orientation:C,frustum:a,_drawNearPlane:i===0}),attributes:{color:Rt.fromColor(U.fromAlpha(this._color,.1,gtt))},id:this.id,pickPrimitive:this}),appearance:new en({translucent:!0,flat:!0}),asynchronous:!1}),n[i]=new Tn({geometryInstances:new Ct({geometry:new wF({origin:f,orientation:C,frustum:a,_drawNearPlane:i===0}),attributes:{color:Rt.fromColor(this._color)},id:this.id,pickPrimitive:this}),appearance:new en({translucent:!1,flat:!0}),asynchronous:!1})}for(o=t.length,i=0;i<o;++i)n[i].update(e),t[i].update(e)};WR.prototype.isDestroyed=function(){return!1};WR.prototype.destroy=function(){let e=this._planesPrimitives.length;for(let t=0;t<e;++t)this._outlinePrimitives[t]=this._outlinePrimitives[t]&&this._outlinePrimitives[t].destroy(),this._planesPrimitives[t]=this._planesPrimitives[t]&&this._planesPrimitives[t].destroy();return fe(this)};var eg=WR;function tme(){this._cachedShowFrustumsShaders={}}function Ctt(e){let t={},n=e.vertexAttributes;for(let i in n)n.hasOwnProperty(i)&&(t[i]=n[i].index);return t}function xtt(e,t){let n=e.context,i=t,o=i.fragmentShaderSource.clone(),r=[];o.sources=o.sources.map(function(f){f=Ue.replaceMain(f,"czm_Debug_main");let d=/gl_FragData\[(\d+)\]/g,p;for(;(p=d.exec(f))!==null;)r.indexOf(p[1])===-1&&r.push(p[1]);return f});let s=r.length,a="";a+=`uniform vec3 debugShowCommandsColor;
`,a+=`uniform vec3 debugShowFrustumsColor;
`,a+=`void main() 
{ 
    czm_Debug_main(); 
`;let c;if(s>0)for(c=0;c<s;++c)a+=`    gl_FragData[${r[c]}].rgb *= debugShowCommandsColor;
`,a+=`    gl_FragData[${r[c]}].rgb *= debugShowFrustumsColor;
`;else a+=`    gl_FragColor.rgb *= debugShowCommandsColor;
`,a+=`    gl_FragColor.rgb *= debugShowFrustumsColor;
`;a+="}",o.sources.push(a);let u=Ctt(i);return Xt.fromCache({context:n,vertexShaderSource:i.vertexShaderSource,fragmentShaderSource:o,attributeLocations:u})}var tD=new U;function Att(e,t){let n;return l(t.uniformMap)?n=t.uniformMap:n={},l(n.debugShowCommandsColor)||l(n.debugShowFrustumsColor)||(n.debugShowCommandsColor=function(){return e.debugShowCommands?(l(t._debugColor)||(t._debugColor=U.fromRandom()),t._debugColor):U.WHITE},n.debugShowFrustumsColor=function(){return e.debugShowFrustums?(tD.red=t.debugOverlappingFrustums&1<<0?1:0,tD.green=t.debugOverlappingFrustums&1<<1?1:0,tD.blue=t.debugOverlappingFrustums&1<<2?1:0,tD.alpha=1,tD):U.WHITE}),n}var Ttt=new Qe;tme.prototype.executeDebugShowFrustumsCommand=function(e,t,n){let i=t.shaderProgram.id,o=this._cachedShowFrustumsShaders[i];l(o)||(o=xtt(e,t.shaderProgram),this._cachedShowFrustumsShaders[i]=o);let r=Qe.shallowClone(t,Ttt);r.shaderProgram=o,r.uniformMap=Att(e,t),r.execute(e.context,n)};var j9=tme;function jR(e){e=y(e,y.EMPTY_OBJECT),this.length=y(e.length,1e7),this._length=void 0,this.width=y(e.width,2),this._width=void 0,this.show=y(e.show,!0),this.modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this._modelMatrix=new L,this.id=e.id,this._id=void 0,this._primitive=void 0}jR.prototype.update=function(e){if(!!this.show){if(!l(this._primitive)||!L.equals(this._modelMatrix,this.modelMatrix)||this._length!==this.length||this._width!==this.width||this._id!==this.id){this._modelMatrix=L.clone(this.modelMatrix,this._modelMatrix),this._length=this.length,this._width=this.width,this._id=this.id,l(this._primitive)&&this._primitive.destroy(),this.modelMatrix[12]===0&&this.modelMatrix[13]===0&&this.modelMatrix[14]===0&&(this.modelMatrix[14]=.01);let t=new Ct({geometry:new Qg({positions:[h.ZERO,h.UNIT_X],width:this.width,vertexFormat:$r.VERTEX_FORMAT,colors:[U.RED,U.RED],arcType:Yt.NONE}),modelMatrix:L.multiplyByUniformScale(this.modelMatrix,this.length,new L),id:this.id,pickPrimitive:this}),n=new Ct({geometry:new Qg({positions:[h.ZERO,h.UNIT_Y],width:this.width,vertexFormat:$r.VERTEX_FORMAT,colors:[U.GREEN,U.GREEN],arcType:Yt.NONE}),modelMatrix:L.multiplyByUniformScale(this.modelMatrix,this.length,new L),id:this.id,pickPrimitive:this}),i=new Ct({geometry:new Qg({positions:[h.ZERO,h.UNIT_Z],width:this.width,vertexFormat:$r.VERTEX_FORMAT,colors:[U.BLUE,U.BLUE],arcType:Yt.NONE}),modelMatrix:L.multiplyByUniformScale(this.modelMatrix,this.length,new L),id:this.id,pickPrimitive:this});this._primitive=new Tn({geometryInstances:[t,n,i],appearance:new $r,asynchronous:!1})}this._primitive.update(e)}};jR.prototype.isDestroyed=function(){return!1};jR.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),fe(this)};var q9=jR;var Y9=`varying vec4 positionEC;
void main()
{
vec3 position;
vec3 direction;
if (czm_orthographicIn3D == 1.0)
{
vec2 uv = (gl_FragCoord.xy -  czm_viewport.xy) / czm_viewport.zw;
vec2 minPlane = vec2(czm_frustumPlanes.z, czm_frustumPlanes.y);
vec2 maxPlane = vec2(czm_frustumPlanes.w, czm_frustumPlanes.x);
position = vec3(mix(minPlane, maxPlane, uv), 0.0);
direction = vec3(0.0, 0.0, -1.0);
}
else
{
position = vec3(0.0);
direction = normalize(positionEC.xyz);
}
czm_ray ray = czm_ray(position, direction);
vec3 ellipsoid_center = czm_view[3].xyz;
czm_raySegment intersection = czm_rayEllipsoidIntersectionInterval(ray, ellipsoid_center, czm_ellipsoidInverseRadii);
if (!czm_isEmpty(intersection))
{
gl_FragColor = vec4(1.0, 1.0, 0.0, 1.0);
}
else
{
discard;
}
czm_writeLogDepth();
}
`;var X9=`attribute vec4 position;
varying vec4 positionEC;
void main()
{
positionEC = czm_modelView * position;
gl_Position = czm_projection * positionEC;
czm_vertexLogDepth();
}
`;function iD(e){this._rs=void 0,this._sp=void 0,this._va=void 0,this._command=void 0,this._mode=void 0,this._useLogDepth=!1,this._ellipsoidOffset=y(e,0)}var nD=Nt.supportsTypedArrays()?new Float32Array(12):[],nme=new h,ime=new h,K9=new h,ome=new h,qR=new h;function Ett(e,t){let n=e.radii,i=t.camera,o,r,s;if(i.frustum instanceof Jt)o=h.ZERO,r=i.rightWC,s=i.upWC;else{let d=i.positionWC,p=h.multiplyComponents(e.oneOverRadii,d,nme),g=h.normalize(p,ime),m=h.normalize(h.cross(h.UNIT_Z,p,K9),K9),C=h.normalize(h.cross(g,m,ome),ome),x=h.magnitude(p),A=Math.sqrt(x*x-1);o=h.multiplyByScalar(g,1/x,nme);let T=A/x;r=h.multiplyByScalar(m,T,ime),s=h.multiplyByScalar(C,T,K9)}let a=h.add(o,s,qR);h.subtract(a,r,a),h.multiplyComponents(n,a,a),h.pack(a,nD,0);let c=h.subtract(o,s,qR);h.subtract(c,r,c),h.multiplyComponents(n,c,c),h.pack(c,nD,3);let u=h.add(o,s,qR);h.add(u,r,u),h.multiplyComponents(n,u,u),h.pack(u,nD,6);let f=h.subtract(o,s,qR);return h.add(f,r,f),h.multiplyComponents(n,f,f),h.pack(f,nD,9),nD}iD.prototype.update=function(e){if(this._mode=e.mode,e.mode!==ee.SCENE3D)return;let t=e.context,n=e.mapProjection.ellipsoid.radii,i=new oe(n.x+this._ellipsoidOffset,n.y+this._ellipsoidOffset,n.z+this._ellipsoidOffset),o=e.useLogDepth;if(l(this._command)||(this._rs=Ve.fromCache({cull:{enabled:!0},depthTest:{enabled:!0},colorMask:{red:!1,green:!1,blue:!1,alpha:!1}}),this._command=new Qe({renderState:this._rs,boundingVolume:new re(h.ZERO,i.maximumRadius),pass:Ae.OPAQUE,owner:this})),!l(this._sp)||this._useLogDepth!==o){this._useLogDepth=o;let s=new Ue({sources:[X9]}),a=new Ue({sources:[Y9]});if(o){let c=`#ifdef GL_EXT_frag_depth 
#extension GL_EXT_frag_depth : enable 
#endif 

`;a.sources.push(c),a.defines.push("LOG_DEPTH"),s.defines.push("LOG_DEPTH")}this._sp=Xt.replaceCache({shaderProgram:this._sp,context:t,vertexShaderSource:s,fragmentShaderSource:a,attributeLocations:{position:0}}),this._command.shaderProgram=this._sp}let r=Ett(i,e);if(l(this._va))this._va.getAttribute(0).vertexBuffer.copyFromArrayView(r);else{let s=new st({attributes:{position:new be({componentDatatype:X.FLOAT,componentsPerAttribute:3,values:r})},indices:[0,1,2,2,1,3],primitiveType:Fe.TRIANGLES});this._va=ti.fromGeometry({context:t,geometry:s,attributeLocations:{position:0},bufferUsage:Le.DYNAMIC_DRAW}),this._command.vertexArray=this._va}};iD.prototype.execute=function(e,t){this._mode===ee.SCENE3D&&this._command.execute(e,t)};iD.prototype.isDestroyed=function(){return!1};iD.prototype.destroy=function(){this._sp=this._sp&&this._sp.destroy(),this._va=this._va&&this._va.destroy()};var Z9=iD;function oD(){}var btt=/\bgl_FragDepthEXT\b/,Stt=/\bdiscard\b/;function wtt(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"depthOnly");if(!l(n)){let i=t._attributeLocations,o=t.fragmentShaderSource,r,s=!1,a=o.sources,c=a.length;for(r=0;r<c;++r)if(btt.test(a[r])||Stt.test(a[r])){s=!0;break}let u=!1,f=o.defines;for(c=f.length,r=0;r<c;++r)if(f[r]==="LOG_DEPTH"){u=!0;break}let d;!s&&!u?(d=`void main() 
{ 
    gl_FragColor = vec4(1.0); 
} 
`,o=new Ue({sources:[d]})):!s&&u&&(d=`#ifdef GL_EXT_frag_depth 
#extension GL_EXT_frag_depth : enable 
#endif 

void main() 
{ 
    gl_FragColor = vec4(1.0); 
    czm_writeLogDepth(); 
} 
`,o=new Ue({defines:["LOG_DEPTH"],sources:[d]})),n=e.shaderCache.createDerivedShaderProgram(t,"depthOnly",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:o,attributeLocations:i})}return n}function Dtt(e,t){let n=e._depthOnlyRenderStateCache,i=n[t.id];if(!l(i)){let o=Ve.getState(t);o.depthMask=!0,o.colorMask={red:!1,green:!1,blue:!1,alpha:!1},i=Ve.fromCache(o),n[t.id]=i}return i}oD.createDepthOnlyDerivedCommand=function(e,t,n,i){l(i)||(i={});let o,r;return l(i.depthOnlyCommand)&&(o=i.depthOnlyCommand.shaderProgram,r=i.depthOnlyCommand.renderState),i.depthOnlyCommand=Qe.shallowClone(t,i.depthOnlyCommand),!l(o)||i.shaderProgramId!==t.shaderProgram.id?(i.depthOnlyCommand.shaderProgram=wtt(n,t.shaderProgram),i.depthOnlyCommand.renderState=Dtt(e,t.renderState),i.shaderProgramId=t.shaderProgram.id):(i.depthOnlyCommand.shaderProgram=o,i.depthOnlyCommand.renderState=r),i};var vtt=/\s+czm_writeLogDepth\(/,Ptt=/\s+czm_vertexLogDepth\(/,Itt=/\s*#extension\s+GL_EXT_frag_depth\s*:\s*enable/;function Ott(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"logDepth");if(!l(n)){let i=t._attributeLocations,o=t.vertexShaderSource.clone(),r=t.fragmentShaderSource.clone();o.defines=l(o.defines)?o.defines.slice(0):[],o.defines.push("LOG_DEPTH"),r.defines=l(r.defines)?r.defines.slice(0):[],r.defines.push("LOG_DEPTH");let s,a,c=!1,u=o.sources,f=u.length;for(s=0;s<f;++s)if(Ptt.test(u[s])){c=!0;break}if(!c){for(s=0;s<f;++s)u[s]=Ue.replaceMain(u[s],"czm_log_depth_main");a=`

void main() 
{ 
    czm_log_depth_main(); 
    czm_vertexLogDepth(); 
} 
`,u.push(a)}for(u=r.sources,f=u.length,c=!1,s=0;s<f;++s)vtt.test(u[s])&&(c=!0);r.defines.indexOf("LOG_DEPTH_WRITE")!==-1&&(c=!0);let d=!0;for(s=0;s<f;++s)Itt.test(u[s])&&(d=!1);let p="";if(d&&(p+=`#ifdef GL_EXT_frag_depth 
#extension GL_EXT_frag_depth : enable 
#endif 

`),!c){for(s=0;s<f;s++)u[s]=Ue.replaceMain(u[s],"czm_log_depth_main");p+=`
void main() 
{ 
    czm_log_depth_main(); 
    czm_writeLogDepth(); 
} 
`}u.push(p),n=e.shaderCache.createDerivedShaderProgram(t,"logDepth",{vertexShaderSource:o,fragmentShaderSource:r,attributeLocations:i})}return n}oD.createLogDepthCommand=function(e,t,n){l(n)||(n={});let i;return l(n.command)&&(i=n.command.shaderProgram),n.command=Qe.shallowClone(e,n.command),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.command.shaderProgram=Ott(t,e.shaderProgram),n.shaderProgramId=e.shaderProgram.id):n.command.shaderProgram=i,n};function Rtt(e,t,n){let i=e.shaderCache.getDerivedShaderProgram(t,"pick");if(!l(i)){let o=t._attributeLocations,r=t.fragmentShaderSource,s=r.sources,a=s.length,c=`void main() 
{ 
    czm_non_pick_main(); 
    if (gl_FragColor.a == 0.0) { 
        discard; 
    } 
    gl_FragColor = ${n}; 
} 
`,u=new Array(a+1);for(let f=0;f<a;++f)u[f]=Ue.replaceMain(s[f],"czm_non_pick_main");u[a]=c,r=new Ue({sources:u,defines:r.defines}),i=e.shaderCache.createDerivedShaderProgram(t,"pick",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:r,attributeLocations:o})}return i}function Mtt(e,t){let n=e.picking.pickRenderStateCache,i=n[t.id];if(!l(i)){let o=Ve.getState(t);o.blending.enabled=!1,o.depthMask=!0,i=Ve.fromCache(o),n[t.id]=i}return i}oD.createPickDerivedCommand=function(e,t,n,i){l(i)||(i={});let o,r;return l(i.pickCommand)&&(o=i.pickCommand.shaderProgram,r=i.pickCommand.renderState),i.pickCommand=Qe.shallowClone(t,i.pickCommand),!l(o)||i.shaderProgramId!==t.shaderProgram.id?(i.pickCommand.shaderProgram=Rtt(n,t.shaderProgram,t.pickId),i.pickCommand.renderState=Mtt(e,t.renderState),i.shaderProgramId=t.shaderProgram.id):(i.pickCommand.shaderProgram=o,i.pickCommand.renderState=r),i};function Btt(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"HDR");if(!l(n)){let i=t._attributeLocations,o=t.vertexShaderSource.clone(),r=t.fragmentShaderSource.clone();o.defines=l(o.defines)?o.defines.slice(0):[],o.defines.push("HDR"),r.defines=l(r.defines)?r.defines.slice(0):[],r.defines.push("HDR"),n=e.shaderCache.createDerivedShaderProgram(t,"HDR",{vertexShaderSource:o,fragmentShaderSource:r,attributeLocations:i})}return n}oD.createHdrCommand=function(e,t,n){l(n)||(n={});let i;return l(n.command)&&(i=n.command.shaderProgram),n.command=Qe.shallowClone(e,n.command),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.command.shaderProgram=Btt(t,e.shaderProgram),n.shaderProgramId=e.shaderProgram.id):n.command.shaderProgram=i,n};var Sy=oD;function YR(e){this._scene=e,this._lastAlpha=void 0,this._lastBeta=void 0,this._lastGamma=void 0,this._alpha=void 0,this._beta=void 0,this._gamma=void 0;let t=this;function n(i){let o=i.alpha;if(!l(o)){t._alpha=void 0,t._beta=void 0,t._gamma=void 0;return}t._alpha=I.toRadians(o),t._beta=I.toRadians(i.beta),t._gamma=I.toRadians(i.gamma)}window.addEventListener("deviceorientation",n,!1),this._removeListener=function(){window.removeEventListener("deviceorientation",n,!1)}}var Ltt=new Oe,rme=new Oe,Ntt=new J;function Ftt(e,t,n,i){let o=e.direction,r=e.right,s=e.up,a=Oe.fromAxisAngle(o,n,rme),c=Oe.fromAxisAngle(r,i,Ltt),u=Oe.multiply(c,a,c),f=Oe.fromAxisAngle(s,t,rme);Oe.multiply(f,u,u);let d=J.fromQuaternion(u,Ntt);J.multiplyByVector(d,r,r),J.multiplyByVector(d,s,s),J.multiplyByVector(d,o,o)}YR.prototype.update=function(){if(!l(this._alpha))return;l(this._lastAlpha)||(this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma);let e=this._lastAlpha-this._alpha,t=this._lastBeta-this._beta,n=this._lastGamma-this._gamma;Ftt(this._scene.camera,-e,t,n),this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma};YR.prototype.isDestroyed=function(){return!1};YR.prototype.destroy=function(){return this._removeListener(),fe(this)};var $9=YR;function Vtt(e){this.direction=h.clone(e.direction),this.color=U.clone(y(e.color,U.WHITE)),this.intensity=y(e.intensity,1)}var ktt=Vtt;var XR=`#ifdef WRITE_DEPTH
#ifdef GL_EXT_frag_depth
#extension GL_EXT_frag_depth : enable
#endif
#endif
uniform vec3 u_radii;
uniform vec3 u_oneOverEllipsoidRadiiSquared;
varying vec3 v_positionEC;
vec4 computeEllipsoidColor(czm_ray ray, float intersection, float side)
{
vec3 positionEC = czm_pointAlongRay(ray, intersection);
vec3 positionMC = (czm_inverseModelView * vec4(positionEC, 1.0)).xyz;
vec3 geodeticNormal = normalize(czm_geodeticSurfaceNormal(positionMC, vec3(0.0), u_oneOverEllipsoidRadiiSquared));
vec3 sphericalNormal = normalize(positionMC / u_radii);
vec3 normalMC = geodeticNormal * side;
vec3 normalEC = normalize(czm_normal * normalMC);
vec2 st = czm_ellipsoidWgs84TextureCoordinates(sphericalNormal);
vec3 positionToEyeEC = -positionEC;
czm_materialInput materialInput;
materialInput.s = st.s;
materialInput.st = st;
materialInput.str = (positionMC + u_radii) / u_radii;
materialInput.normalEC = normalEC;
materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(positionMC, normalEC);
materialInput.positionToEyeEC = positionToEyeEC;
czm_material material = czm_getMaterial(materialInput);
#ifdef ONLY_SUN_LIGHTING
return czm_private_phong(normalize(positionToEyeEC), material, czm_sunDirectionEC);
#else
return czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
void main()
{
float maxRadius = max(u_radii.x, max(u_radii.y, u_radii.z)) * 1.5;
vec3 direction = normalize(v_positionEC);
vec3 ellipsoidCenter = czm_modelView[3].xyz;
float t1 = -1.0;
float t2 = -1.0;
float b = -2.0 * dot(direction, ellipsoidCenter);
float c = dot(ellipsoidCenter, ellipsoidCenter) - maxRadius * maxRadius;
float discriminant = b * b - 4.0 * c;
if (discriminant >= 0.0) {
t1 = (-b - sqrt(discriminant)) * 0.5;
t2 = (-b + sqrt(discriminant)) * 0.5;
}
if (t1 < 0.0 && t2 < 0.0) {
discard;
}
float t = min(t1, t2);
if (t < 0.0) {
t = 0.0;
}
czm_ray ray = czm_ray(t * direction, direction);
vec3 ellipsoid_inverseRadii = vec3(1.0 / u_radii.x, 1.0 / u_radii.y, 1.0 / u_radii.z);
czm_raySegment intersection = czm_rayEllipsoidIntersectionInterval(ray, ellipsoidCenter, ellipsoid_inverseRadii);
if (czm_isEmpty(intersection))
{
discard;
}
vec4 outsideFaceColor = (intersection.start != 0.0) ? computeEllipsoidColor(ray, intersection.start, 1.0) : vec4(0.0);
vec4 insideFaceColor = (outsideFaceColor.a < 1.0) ? computeEllipsoidColor(ray, intersection.stop, -1.0) : vec4(0.0);
gl_FragColor = mix(insideFaceColor, outsideFaceColor, outsideFaceColor.a);
gl_FragColor.a = 1.0 - (1.0 - insideFaceColor.a) * (1.0 - outsideFaceColor.a);
#ifdef WRITE_DEPTH
#ifdef GL_EXT_frag_depth
t = (intersection.start != 0.0) ? intersection.start : intersection.stop;
vec3 positionEC = czm_pointAlongRay(ray, t);
vec4 positionCC = czm_projection * vec4(positionEC, 1.0);
#ifdef LOG_DEPTH
czm_writeLogDepth(1.0 + positionCC.w);
#else
float z = positionCC.z / positionCC.w;
float n = czm_depthRange.near;
float f = czm_depthRange.far;
gl_FragDepthEXT = (z * (f - n) + f + n) * 0.5;
#endif
#endif
#endif
}
`;var KR=`attribute vec3 position;
uniform vec3 u_radii;
varying vec3 v_positionEC;
void main()
{
vec4 p = vec4(u_radii * position, 1.0);
v_positionEC = (czm_modelView * p).xyz;
gl_Position = czm_modelViewProjection * p;
gl_Position.z = clamp(gl_Position.z, czm_depthRange.near, czm_depthRange.far);
czm_vertexLogDepth();
}
`;var J9={position:0};function ZR(e){e=y(e,y.EMPTY_OBJECT),this.center=h.clone(y(e.center,h.ZERO)),this._center=new h,this.radii=h.clone(e.radii),this._radii=new h,this._oneOverEllipsoidRadiiSquared=new h,this._boundingSphere=new re,this.modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this._modelMatrix=new L,this._computedModelMatrix=new L,this.show=y(e.show,!0),this.material=y(e.material,$i.fromType($i.ColorType)),this._material=void 0,this._translucent=void 0,this.id=e.id,this._id=void 0,this.debugShowBoundingVolume=y(e.debugShowBoundingVolume,!1),this.onlySunLighting=y(e.onlySunLighting,!1),this._onlySunLighting=!1,this._depthTestEnabled=y(e.depthTestEnabled,!0),this._useLogDepth=!1,this._sp=void 0,this._rs=void 0,this._va=void 0,this._pickSP=void 0,this._pickId=void 0,this._colorCommand=new Qe({owner:y(e._owner,this)}),this._pickCommand=new Qe({owner:y(e._owner,this),pickOnly:!0});let t=this;this._uniforms={u_radii:function(){return t.radii},u_oneOverEllipsoidRadiiSquared:function(){return t._oneOverEllipsoidRadiiSquared}},this._pickUniforms={czm_pickColor:function(){return t._pickId.color}}}function Utt(e){let t=e.cache.ellipsoidPrimitive_vertexArray;if(l(t))return t;let n=zl.createGeometry(zl.fromDimensions({dimensions:new h(2,2,2),vertexFormat:De.POSITION_ONLY}));return t=ti.fromGeometry({context:e,geometry:n,attributeLocations:J9,bufferUsage:Le.STATIC_DRAW,interleave:!0}),e.cache.ellipsoidPrimitive_vertexArray=t,t}var sme=`#ifdef GL_EXT_frag_depth 
#extension GL_EXT_frag_depth : enable 
#endif 

`;ZR.prototype.update=function(e){if(!this.show||e.mode!==ee.SCENE3D||!l(this.center)||!l(this.radii))return;let t=e.context,n=this.material.isTranslucent(),i=this._translucent!==n;(!l(this._rs)||i)&&(this._translucent=n,this._rs=Ve.fromCache({cull:{enabled:!0,face:wi.FRONT},depthTest:{enabled:this._depthTestEnabled},depthMask:!n&&t.fragmentDepth,blending:n?cn.ALPHA_BLEND:void 0})),l(this._va)||(this._va=Utt(t));let o=!1,r=this.radii;if(!h.equals(this._radii,r)){h.clone(r,this._radii);let C=this._oneOverEllipsoidRadiiSquared;C.x=1/(r.x*r.x),C.y=1/(r.y*r.y),C.z=1/(r.z*r.z),o=!0}(!L.equals(this.modelMatrix,this._modelMatrix)||!h.equals(this.center,this._center))&&(L.clone(this.modelMatrix,this._modelMatrix),h.clone(this.center,this._center),L.multiplyByTranslation(this.modelMatrix,this.center,this._computedModelMatrix),o=!0),o&&(h.clone(h.ZERO,this._boundingSphere.center),this._boundingSphere.radius=h.maximumComponent(r),re.transform(this._boundingSphere,this._computedModelMatrix,this._boundingSphere));let s=this._material!==this.material;this._material=this.material,this._material.update(t);let a=this.onlySunLighting!==this._onlySunLighting;this._onlySunLighting=this.onlySunLighting;let c=e.useLogDepth,u=this._useLogDepth!==c;this._useLogDepth=c;let f=this._colorCommand,d,p;(s||a||i||u)&&(d=new Ue({sources:[KR]}),p=new Ue({sources:[this.material.shaderSource,XR]}),this.onlySunLighting&&p.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&p.defines.push("WRITE_DEPTH"),this._useLogDepth&&(d.defines.push("LOG_DEPTH"),p.defines.push("LOG_DEPTH"),p.sources.push(sme)),this._sp=Xt.replaceCache({context:t,shaderProgram:this._sp,vertexShaderSource:d,fragmentShaderSource:p,attributeLocations:J9}),f.vertexArray=this._va,f.renderState=this._rs,f.shaderProgram=this._sp,f.uniformMap=yt(this._uniforms,this.material._uniforms),f.executeInClosestFrustum=n);let g=e.commandList,m=e.passes;if(m.render&&(f.boundingVolume=this._boundingSphere,f.debugShowBoundingVolume=this.debugShowBoundingVolume,f.modelMatrix=this._computedModelMatrix,f.pass=n?Ae.TRANSLUCENT:Ae.OPAQUE,g.push(f)),m.pick){let C=this._pickCommand;(!l(this._pickId)||this._id!==this.id)&&(this._id=this.id,this._pickId=this._pickId&&this._pickId.destroy(),this._pickId=t.createPickId({primitive:this,id:this.id})),(s||a||!l(this._pickSP)||u)&&(d=new Ue({sources:[KR]}),p=new Ue({sources:[this.material.shaderSource,XR],pickColorQualifier:"uniform"}),this.onlySunLighting&&p.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&p.defines.push("WRITE_DEPTH"),this._useLogDepth&&(d.defines.push("LOG_DEPTH"),p.defines.push("LOG_DEPTH"),p.sources.push(sme)),this._pickSP=Xt.replaceCache({context:t,shaderProgram:this._pickSP,vertexShaderSource:d,fragmentShaderSource:p,attributeLocations:J9}),C.vertexArray=this._va,C.renderState=this._rs,C.shaderProgram=this._pickSP,C.uniformMap=yt(yt(this._uniforms,this._pickUniforms),this.material._uniforms),C.executeInClosestFrustum=n),C.boundingVolume=this._boundingSphere,C.modelMatrix=this._computedModelMatrix,C.pass=n?Ae.TRANSLUCENT:Ae.OPAQUE,g.push(C)}};ZR.prototype.isDestroyed=function(){return!1};ZR.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._pickSP=this._pickSP&&this._pickSP.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),fe(this)};var Q9=ZR;var eW=`varying vec3 v_positionMC;
varying vec3 v_positionEC;
varying vec2 v_st;
void main()
{
czm_materialInput materialInput;
vec3 normalEC = normalize(czm_normal3D * czm_geodeticSurfaceNormal(v_positionMC, vec3(0.0), vec3(1.0)));
#ifdef FACE_FORWARD
normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif
materialInput.s = v_st.s;
materialInput.st = v_st;
materialInput.str = vec3(v_st, 0.0);
materialInput.normalEC = normalEC;
materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(v_positionMC, materialInput.normalEC);
vec3 positionToEyeEC = -v_positionEC;
materialInput.positionToEyeEC = positionToEyeEC;
czm_material material = czm_getMaterial(materialInput);
#ifdef FLAT
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
gl_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var tW=`attribute vec3 position3DHigh;
attribute vec3 position3DLow;
attribute vec2 st;
attribute float batchId;
varying vec3 v_positionMC;
varying vec3 v_positionEC;
varying vec2 v_st;
void main()
{
vec4 p = czm_computePosition();
v_positionMC = position3DHigh + position3DLow;
v_positionEC = (czm_modelViewRelativeToEye * p).xyz;
v_st = st;
gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;function wy(e){e=y(e,y.EMPTY_OBJECT);let t=y(e.translucent,!0),n=y(e.aboveGround,!1);this.material=l(e.material)?e.material:$i.fromType($i.ColorType),this.translucent=y(e.translucent,!0),this._vertexShaderSource=y(e.vertexShaderSource,tW),this._fragmentShaderSource=y(e.fragmentShaderSource,eW),this._renderState=Ki.getDefaultRenderState(t,!n,e.renderState),this._closed=!1,this._flat=y(e.flat,!1),this._faceForward=y(e.faceForward,n),this._aboveGround=n}Object.defineProperties(wy.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return wy.VERTEX_FORMAT}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}},aboveGround:{get:function(){return this._aboveGround}}});wy.VERTEX_FORMAT=De.POSITION_AND_ST;wy.prototype.getFragmentShaderSource=Ki.prototype.getFragmentShaderSource;wy.prototype.isTranslucent=Ki.prototype.isTranslucent;wy.prototype.getRenderState=Ki.prototype.getRenderState;var ztt=wy;function ame(){this.enabled=!0,this.renderable=!0,this.density=2e-4,this.screenSpaceErrorFactor=2,this.minimumBrightness=.03}var $R=[359.393,800.749,1275.6501,2151.1192,3141.7763,4777.5198,6281.2493,12364.307,15900.765,49889.0549,78026.8259,99260.7344,120036.3873,151011.0158,156091.1953,203849.3112,274866.9803,319916.3149,493552.0528,628733.5874],rh=[2e-5,2e-4,1e-4,7e-5,5e-5,4e-5,3e-5,19e-6,1e-5,85e-7,62e-7,58e-7,53e-7,52e-7,51e-7,42e-7,4e-6,34e-7,26e-7,22e-7];for(let e=0;e<rh.length;++e)rh[e]*=1e6;var cme=rh[1],nW=rh[rh.length-1];for(let e=0;e<rh.length;++e)rh[e]=(rh[e]-nW)/(cme-nW);var Os=0;function Htt(e){let t=$R,n=t.length;if(e<t[0])return Os=0,Os;if(e>t[n-1])return Os=n-2,Os;if(e>=t[Os]){if(Os+1<n&&e<t[Os+1])return Os;if(Os+2<n&&e<t[Os+2])return++Os,Os}else if(Os-1>=0&&e>=t[Os-1])return--Os,Os;let i;for(i=0;i<n-2&&!(e>=t[i]&&e<t[i+1]);++i);return Os=i,Os}var Gtt=new h;ame.prototype.update=function(e){if(!(e.fog.enabled=this.enabled))return;e.fog.renderable=this.renderable;let n=e.camera,i=n.positionCartographic;if(!l(i)||i.height>8e5||e.mode!==ee.SCENE3D){e.fog.enabled=!1;return}let o=i.height,r=Htt(o),s=I.clamp((o-$R[r])/($R[r+1]-$R[r]),0,1),a=I.lerp(rh[r],rh[r+1],s),c=this.density*1e6,u=c/cme*nW;a=a*(c-u)*1e-6;let f=h.normalize(n.positionWC,Gtt),d=Math.abs(h.dot(n.directionWC,f));a*=1-d,e.fog.density=a,e.fog.sse=this.screenSpaceErrorFactor,e.fog.minimumBrightness=this.minimumBrightness};var iW=ame;function 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n=document.hidden!==void 0?"visibilitychange":document.mozHidden!==void 0?"mozvisibilitychange":document.msHidden!==void 0?"msvisibilitychange":document.webkitHidden!==void 0?"webkitvisibilitychange":void 0;function i(){jtt(t)}this._visibilityChangeRemoveListener=void 0,l(n)&&(document.addEventListener(n,i,!1),this._visibilityChangeRemoveListener=function(){document.removeEventListener(n,i,!1)})}Gc.defaultSettings={samplingWindow:5,quietPeriod:2,warmupPeriod:5,minimumFrameRateDuringWarmup:4,minimumFrameRateAfterWarmup:8};Gc.fromScene=function(e){return(!l(e._frameRateMonitor)||e._frameRateMonitor.isDestroyed())&&(e._frameRateMonitor=new Gc({scene:e})),e._frameRateMonitor};Object.defineProperties(Gc.prototype,{scene:{get:function(){return this._scene}},lowFrameRate:{get:function(){return this._lowFrameRate}},nominalFrameRate:{get:function(){return this._nominalFrameRate}},lastFramesPerSecond:{get:function(){return this._lastFramesPerSecond}}});Gc.prototype.pause=function(){++this._pauseCount,this._pauseCount===1&&(this._frameTimes.length=0,this._lastFramesPerSecond=void 0)};Gc.prototype.unpause=function(){--this._pauseCount,this._pauseCount<=0&&(this._pauseCount=0,this._needsQuietPeriod=!0)};Gc.prototype.isDestroyed=function(){return!1};Gc.prototype.destroy=function(){return this._preUpdateRemoveListener(),l(this._visibilityChangeRemoveListener)&&this._visibilityChangeRemoveListener(),fe(this)};function Wtt(e,t){if(e._pauseCount>0)return;let n=Ei();if(e._needsQuietPeriod)e._needsQuietPeriod=!1,e._frameTimes.length=0,e._quietPeriodEndTime=n+e.quietPeriod/Yn.SECONDS_PER_MILLISECOND,e._warmupPeriodEndTime=e._quietPeriodEndTime+(e.warmupPeriod+e.samplingWindow)/Yn.SECONDS_PER_MILLISECOND;else if(n>=e._quietPeriodEndTime){e._frameTimes.push(n);let i=n-e.samplingWindow/Yn.SECONDS_PER_MILLISECOND;if(e._frameTimes.length>=2&&e._frameTimes[0]<=i){for(;e._frameTimes.length>=2&&e._frameTimes[1]<i;)e._frameTimes.shift();let o=(n-e._frameTimes[0])/(e._frameTimes.length-1);e._lastFramesPerSecond=1e3/o;let r=1e3/(n>e._warmupPeriodEndTime?e.minimumFrameRateAfterWarmup:e.minimumFrameRateDuringWarmup);o>r?e._frameRateIsLow||(e._frameRateIsLow=!0,e._needsQuietPeriod=!0,e.lowFrameRate.raiseEvent(e.scene,e._lastFramesPerSecond)):e._frameRateIsLow&&(e._frameRateIsLow=!1,e._needsQuietPeriod=!0,e.nominalFrameRate.raiseEvent(e.scene,e._lastFramesPerSecond))}}}function jtt(e){document[e._hiddenPropertyName]?e.pause():e.unpause()}var oW=Gc;function qtt(e,t,n){this.context=e,this.commandList=[],this.shadowMaps=[],this.brdfLutGenerator=void 0,this.environmentMap=void 0,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this.specularEnvironmentMapsMaximumLOD=void 0,this.mode=ee.SCENE3D,this.morphTime=ee.getMorphTime(ee.SCENE3D),this.frameNumber=0,this.newFrame=!1,this.time=void 0,this.jobScheduler=n,this.mapProjection=void 0,this.camera=void 0,this.cameraUnderground=!1,this.globeTranslucencyState=void 0,this.cullingVolume=void 0,this.occluder=void 0,this.maximumScreenSpaceError=void 0,this.pixelRatio=1,this.passes={render:!1,pick:!1,depth:!1,postProcess:!1,offscreen:!1},this.creditDisplay=t,this.afterRender=[],this.scene3DOnly=!1,this.fog={enabled:!1,density:void 0,sse:void 0,minimumBrightness:void 0},this.terrainExaggeration=1,this.terrainExaggerationRelativeHeight=0,this.shadowState={shadowsEnabled:!0,shadowMaps:[],lightShadowMaps:[],nearPlane:1,farPlane:5e3,closestObjectSize:1e3,lastDirtyTime:0,outOfView:!0},this.splitPosition=0,this.frustumSplits=[],this.backgroundColor=void 0,this.light=void 0,this.minimumDisableDepthTestDistance=void 0,this.invertClassification=!1,this.invertClassificationColor=void 0,this.useLogDepth=!1,this.tilesetPassState=void 0,this.minimumTerrainHeight=0}var rW=qtt;function Ytt(e,t){this.near=y(e,0),this.far=y(t,0);let n=Ae.NUMBER_OF_PASSES,i=new Array(n),o=new Array(n);for(let r=0;r<n;++r)i[r]=[],o[r]=0;this.commands=i,this.indices=o}var sW=Ytt;function Xtt(e,t,n){this.type=e,l(t)||(e==="json"?t="application/json":e==="xml"?t="text/xml":e==="html"?t="text/html":e==="text"&&(t="text/plain")),this.format=t,l(n)||(e==="json"?n=Ktt:e==="xml"?n=Qtt:(e==="html"||e==="text")&&(n=lme)),this.callback=n}function Ktt(e){let t=[],n=e.features;for(let i=0;i<n.length;++i){let o=n[i],r=new Qm;if(r.data=o,r.properties=o.properties,r.configureNameFromProperties(o.properties),r.configureDescriptionFromProperties(o.properties),l(o.geometry)&&o.geometry.type==="Point"){let s=o.geometry.coordinates[0],a=o.geometry.coordinates[1];r.position=he.fromDegrees(s,a)}t.push(r)}return t}var aW="http://www.mapinfo.com/mxp",Ztt="http://www.esri.com/wms",$tt="http://www.opengis.net/wfs",Jtt="http://www.opengis.net/gml";function Qtt(e){let t=e.documentElement;if(t.localName==="MultiFeatureCollection"&&t.namespaceURI===aW)return ent(e);if(t.localName==="FeatureInfoResponse"&&t.namespaceURI===Ztt)return tnt(e);if(t.localName==="FeatureCollection"&&t.namespaceURI===$tt)return nnt(e);if(t.localName==="ServiceExceptionReport")throw new de(new XMLSerializer().serializeToString(t));return t.localName==="msGMLOutput"?int(e):ont(e)}function ent(e){let t=[],i=e.documentElement.getElementsByTagNameNS(aW,"Feature");for(let o=0;o<i.length;++o){let r=i[o],s={},a=r.getElementsByTagNameNS(aW,"Val");for(let u=0;u<a.length;++u){let f=a[u];if(f.hasAttribute("ref")){let d=f.getAttribute("ref"),p=f.textContent.trim();s[d]=p}}let c=new Qm;c.data=r,c.properties=s,c.configureNameFromProperties(s),c.configureDescriptionFromProperties(s),t.push(c)}return t}function tnt(e){let 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#if TEXTURE_UNITS > 0
uniform sampler2D u_dayTextures[TEXTURE_UNITS];
uniform vec4 u_dayTextureTranslationAndScale[TEXTURE_UNITS];
uniform bool u_dayTextureUseWebMercatorT[TEXTURE_UNITS];
#ifdef APPLY_ALPHA
uniform float u_dayTextureAlpha[TEXTURE_UNITS];
#endif
#ifdef APPLY_DAY_NIGHT_ALPHA
uniform float u_dayTextureNightAlpha[TEXTURE_UNITS];
uniform float u_dayTextureDayAlpha[TEXTURE_UNITS];
#endif
#ifdef APPLY_SPLIT
uniform float u_dayTextureSplit[TEXTURE_UNITS];
#endif
#ifdef APPLY_BRIGHTNESS
uniform float u_dayTextureBrightness[TEXTURE_UNITS];
#endif
#ifdef APPLY_CONTRAST
uniform float u_dayTextureContrast[TEXTURE_UNITS];
#endif
#ifdef APPLY_HUE
uniform float u_dayTextureHue[TEXTURE_UNITS];
#endif
#ifdef APPLY_SATURATION
uniform float u_dayTextureSaturation[TEXTURE_UNITS];
#endif
#ifdef APPLY_GAMMA
uniform float u_dayTextureOneOverGamma[TEXTURE_UNITS];
#endif
#ifdef APPLY_IMAGERY_CUTOUT
uniform vec4 u_dayTextureCutoutRectangles[TEXTURE_UNITS];
#endif
#ifdef APPLY_COLOR_TO_ALPHA
uniform vec4 u_colorsToAlpha[TEXTURE_UNITS];
#endif
uniform vec4 u_dayTextureTexCoordsRectangle[TEXTURE_UNITS];
#endif
#ifdef SHOW_REFLECTIVE_OCEAN
uniform sampler2D u_waterMask;
uniform vec4 u_waterMaskTranslationAndScale;
uniform float u_zoomedOutOceanSpecularIntensity;
#endif
#ifdef SHOW_OCEAN_WAVES
uniform sampler2D u_oceanNormalMap;
#endif
#if defined(ENABLE_DAYNIGHT_SHADING) || defined(GROUND_ATMOSPHERE)
uniform vec2 u_lightingFadeDistance;
#endif
#ifdef TILE_LIMIT_RECTANGLE
uniform vec4 u_cartographicLimitRectangle;
#endif
#ifdef GROUND_ATMOSPHERE
uniform vec2 u_nightFadeDistance;
#endif
#ifdef ENABLE_CLIPPING_PLANES
uniform highp sampler2D u_clippingPlanes;
uniform mat4 u_clippingPlanesMatrix;
uniform vec4 u_clippingPlanesEdgeStyle;
#endif
#if defined(GROUND_ATMOSPHERE) || defined(FOG) && defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_VERTEX_LIGHTING) || defined(ENABLE_DAYNIGHT_SHADING))
uniform float u_minimumBrightness;
#endif
#ifdef COLOR_CORRECT
uniform vec3 u_hsbShift;
#endif
#ifdef HIGHLIGHT_FILL_TILE
uniform vec4 u_fillHighlightColor;
#endif
#ifdef TRANSLUCENT
uniform vec4 u_frontFaceAlphaByDistance;
uniform vec4 u_backFaceAlphaByDistance;
uniform vec4 u_translucencyRectangle;
#endif
#ifdef UNDERGROUND_COLOR
uniform vec4 u_undergroundColor;
uniform vec4 u_undergroundColorAlphaByDistance;
#endif
#ifdef ENABLE_VERTEX_LIGHTING
uniform float u_lambertDiffuseMultiplier;
#endif
varying vec3 v_positionMC;
varying vec3 v_positionEC;
varying vec3 v_textureCoordinates;
varying vec3 v_normalMC;
varying vec3 v_normalEC;
#ifdef APPLY_MATERIAL
varying float v_height;
varying float v_slope;
varying float v_aspect;
#endif
#if defined(FOG) || defined(GROUND_ATMOSPHERE) || defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
varying float v_distance;
#endif
#if defined(GROUND_ATMOSPHERE) || defined(FOG)
varying vec3 v_atmosphereRayleighColor;
varying vec3 v_atmosphereMieColor;
varying float v_atmosphereOpacity;
#endif
#if defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
float interpolateByDistance(vec4 nearFarScalar, float distance)
{
float startDistance = nearFarScalar.x;
float startValue = nearFarScalar.y;
float endDistance = nearFarScalar.z;
float endValue = nearFarScalar.w;
float t = clamp((distance - startDistance) / (endDistance - startDistance), 0.0, 1.0);
return mix(startValue, endValue, t);
}
#endif
#if defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT) || defined(APPLY_MATERIAL)
vec4 alphaBlend(vec4 sourceColor, vec4 destinationColor)
{
return sourceColor * vec4(sourceColor.aaa, 1.0) + destinationColor * (1.0 - sourceColor.a);
}
#endif
#ifdef TRANSLUCENT
bool inTranslucencyRectangle()
{
return
v_textureCoordinates.x > u_translucencyRectangle.x &&
v_textureCoordinates.x < u_translucencyRectangle.z &&
v_textureCoordinates.y > u_translucencyRectangle.y &&
v_textureCoordinates.y < u_translucencyRectangle.w;
}
#endif
vec4 sampleAndBlend(
vec4 previousColor,
sampler2D textureToSample,
vec2 tileTextureCoordinates,
vec4 textureCoordinateRectangle,
vec4 textureCoordinateTranslationAndScale,
float textureAlpha,
float textureNightAlpha,
float textureDayAlpha,
float textureBrightness,
float textureContrast,
float textureHue,
float textureSaturation,
float textureOneOverGamma,
float split,
vec4 colorToAlpha,
float nightBlend)
{
vec2 alphaMultiplier = step(textureCoordinateRectangle.st, tileTextureCoordinates);
textureAlpha = textureAlpha * alphaMultiplier.x * alphaMultiplier.y;
alphaMultiplier = step(vec2(0.0), textureCoordinateRectangle.pq - tileTextureCoordinates);
textureAlpha = textureAlpha * alphaMultiplier.x * alphaMultiplier.y;
#if defined(APPLY_DAY_NIGHT_ALPHA) && defined(ENABLE_DAYNIGHT_SHADING)
textureAlpha *= mix(textureDayAlpha, textureNightAlpha, nightBlend);
#endif
vec2 translation = textureCoordinateTranslationAndScale.xy;
vec2 scale = textureCoordinateTranslationAndScale.zw;
vec2 textureCoordinates = tileTextureCoordinates * scale + translation;
vec4 value = texture2D(textureToSample, textureCoordinates);
vec3 color = value.rgb;
float alpha = value.a;
#ifdef APPLY_COLOR_TO_ALPHA
vec3 colorDiff = abs(color.rgb - colorToAlpha.rgb);
colorDiff.r = max(max(colorDiff.r, colorDiff.g), colorDiff.b);
alpha = czm_branchFreeTernary(colorDiff.r < colorToAlpha.a, 0.0, alpha);
#endif
#if !defined(APPLY_GAMMA)
vec4 tempColor = czm_gammaCorrect(vec4(color, alpha));
color = tempColor.rgb;
alpha = tempColor.a;
#else
color = pow(color, vec3(textureOneOverGamma));
#endif
#ifdef APPLY_SPLIT
float splitPosition = czm_splitPosition;
if (split < 0.0 && gl_FragCoord.x > splitPosition) {
alpha = 0.0;
}
else if (split > 0.0 && gl_FragCoord.x < splitPosition) {
alpha = 0.0;
}
#endif
#ifdef APPLY_BRIGHTNESS
color = mix(vec3(0.0), color, textureBrightness);
#endif
#ifdef APPLY_CONTRAST
color = mix(vec3(0.5), color, textureContrast);
#endif
#ifdef APPLY_HUE
color = czm_hue(color, textureHue);
#endif
#ifdef APPLY_SATURATION
color = czm_saturation(color, textureSaturation);
#endif
float sourceAlpha = alpha * textureAlpha;
float outAlpha = mix(previousColor.a, 1.0, sourceAlpha);
outAlpha += sign(outAlpha) - 1.0;
vec3 outColor = mix(previousColor.rgb * previousColor.a, color, sourceAlpha) / outAlpha;
return vec4(outColor, max(outAlpha, 0.0));
}
vec3 colorCorrect(vec3 rgb) {
#ifdef COLOR_CORRECT
vec3 hsb = czm_RGBToHSB(rgb);
hsb.x += u_hsbShift.x;
hsb.y = clamp(hsb.y + u_hsbShift.y, 0.0, 1.0);
hsb.z = hsb.z > czm_epsilon7 ? hsb.z + u_hsbShift.z : 0.0;
rgb = czm_HSBToRGB(hsb);
#endif
return rgb;
}
vec4 computeDayColor(vec4 initialColor, vec3 textureCoordinates, float nightBlend);
vec4 computeWaterColor(vec3 positionEyeCoordinates, vec2 textureCoordinates, mat3 enuToEye, vec4 imageryColor, float specularMapValue, float fade);
const float fExposure = 2.0;
vec3 computeEllipsoidPosition()
{
float mpp = czm_metersPerPixel(vec4(0.0, 0.0, -czm_currentFrustum.x, 1.0), 1.0);
vec2 xy = gl_FragCoord.xy / czm_viewport.zw * 2.0 - vec2(1.0);
xy *= czm_viewport.zw * mpp * 0.5;
vec3 direction = normalize(vec3(xy, -czm_currentFrustum.x));
czm_ray ray = czm_ray(vec3(0.0), direction);
vec3 ellipsoid_center = czm_view[3].xyz;
czm_raySegment intersection = czm_rayEllipsoidIntersectionInterval(ray, ellipsoid_center, czm_ellipsoidInverseRadii);
vec3 ellipsoidPosition = czm_pointAlongRay(ray, intersection.start);
return (czm_inverseView * vec4(ellipsoidPosition, 1.0)).xyz;
}
void main()
{
#ifdef TILE_LIMIT_RECTANGLE
if (v_textureCoordinates.x < u_cartographicLimitRectangle.x || u_cartographicLimitRectangle.z < v_textureCoordinates.x ||
v_textureCoordinates.y < u_cartographicLimitRectangle.y || u_cartographicLimitRectangle.w < v_textureCoordinates.y)
{
discard;
}
#endif
#ifdef ENABLE_CLIPPING_PLANES
float clipDistance = clip(gl_FragCoord, u_clippingPlanes, u_clippingPlanesMatrix);
#endif
#if defined(SHOW_REFLECTIVE_OCEAN) || defined(ENABLE_DAYNIGHT_SHADING) || defined(HDR)
vec3 normalMC = czm_geodeticSurfaceNormal(v_positionMC, vec3(0.0), vec3(1.0));
vec3 normalEC = czm_normal3D * normalMC;
#endif
#if defined(APPLY_DAY_NIGHT_ALPHA) && defined(ENABLE_DAYNIGHT_SHADING)
float nightBlend = 1.0 - clamp(czm_getLambertDiffuse(czm_lightDirectionEC, normalEC) * 5.0, 0.0, 1.0);
#else
float nightBlend = 0.0;
#endif
vec4 color = computeDayColor(u_initialColor, clamp(v_textureCoordinates, 0.0, 1.0), nightBlend);
#ifdef SHOW_TILE_BOUNDARIES
if (v_textureCoordinates.x < (1.0/256.0) || v_textureCoordinates.x > (255.0/256.0) ||
v_textureCoordinates.y < (1.0/256.0) || v_textureCoordinates.y > (255.0/256.0))
{
color = vec4(1.0, 0.0, 0.0, 1.0);
}
#endif
#if defined(ENABLE_DAYNIGHT_SHADING) || defined(GROUND_ATMOSPHERE)
float cameraDist;
if (czm_sceneMode == czm_sceneMode2D)
{
cameraDist = max(czm_frustumPlanes.x - czm_frustumPlanes.y, czm_frustumPlanes.w - czm_frustumPlanes.z) * 0.5;
}
else if (czm_sceneMode == czm_sceneModeColumbusView)
{
cameraDist = -czm_view[3].z;
}
else
{
cameraDist = length(czm_view[3]);
}
float fadeOutDist = u_lightingFadeDistance.x;
float fadeInDist = u_lightingFadeDistance.y;
if (czm_sceneMode != czm_sceneMode3D) {
vec3 radii = czm_ellipsoidRadii;
float maxRadii = max(radii.x, max(radii.y, radii.z));
fadeOutDist -= maxRadii;
fadeInDist -= maxRadii;
}
float fade = clamp((cameraDist - fadeOutDist) / (fadeInDist - fadeOutDist), 0.0, 1.0);
#else
float fade = 0.0;
#endif
#ifdef SHOW_REFLECTIVE_OCEAN
vec2 waterMaskTranslation = u_waterMaskTranslationAndScale.xy;
vec2 waterMaskScale = u_waterMaskTranslationAndScale.zw;
vec2 waterMaskTextureCoordinates = v_textureCoordinates.xy * waterMaskScale + waterMaskTranslation;
waterMaskTextureCoordinates.y = 1.0 - waterMaskTextureCoordinates.y;
float mask = texture2D(u_waterMask, waterMaskTextureCoordinates).r;
if (mask > 0.0)
{
mat3 enuToEye = czm_eastNorthUpToEyeCoordinates(v_positionMC, normalEC);
vec2 ellipsoidTextureCoordinates = czm_ellipsoidWgs84TextureCoordinates(normalMC);
vec2 ellipsoidFlippedTextureCoordinates = czm_ellipsoidWgs84TextureCoordinates(normalMC.zyx);
vec2 textureCoordinates = mix(ellipsoidTextureCoordinates, ellipsoidFlippedTextureCoordinates, czm_morphTime * smoothstep(0.9, 0.95, normalMC.z));
color = computeWaterColor(v_positionEC, textureCoordinates, enuToEye, color, mask, fade);
}
#endif
#ifdef APPLY_MATERIAL
czm_materialInput materialInput;
materialInput.st = v_textureCoordinates.st;
materialInput.normalEC = normalize(v_normalEC);
materialInput.positionToEyeEC = -v_positionEC;
materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(v_positionMC, normalize(v_normalEC));
materialInput.slope = v_slope;
materialInput.height = v_height;
materialInput.aspect = v_aspect;
czm_material material = czm_getMaterial(materialInput);
vec4 materialColor = vec4(material.diffuse, material.alpha);
color = alphaBlend(materialColor, color);
#endif
#ifdef ENABLE_VERTEX_LIGHTING
float diffuseIntensity = clamp(czm_getLambertDiffuse(czm_lightDirectionEC, normalize(v_normalEC)) * u_lambertDiffuseMultiplier + 0.3, 0.0, 1.0);
vec4 finalColor = vec4(color.rgb * czm_lightColor * diffuseIntensity, color.a);
#elif defined(ENABLE_DAYNIGHT_SHADING)
float diffuseIntensity = clamp(czm_getLambertDiffuse(czm_lightDirectionEC, normalEC) * 5.0 + 0.3, 0.0, 1.0);
diffuseIntensity = mix(1.0, diffuseIntensity, fade);
vec4 finalColor = vec4(color.rgb * czm_lightColor * diffuseIntensity, color.a);
#else
vec4 finalColor = color;
#endif
#ifdef ENABLE_CLIPPING_PLANES
vec4 clippingPlanesEdgeColor = vec4(1.0);
clippingPlanesEdgeColor.rgb = u_clippingPlanesEdgeStyle.rgb;
float clippingPlanesEdgeWidth = u_clippingPlanesEdgeStyle.a;
if (clipDistance < clippingPlanesEdgeWidth)
{
finalColor = clippingPlanesEdgeColor;
}
#endif
#ifdef HIGHLIGHT_FILL_TILE
finalColor = vec4(mix(finalColor.rgb, u_fillHighlightColor.rgb, u_fillHighlightColor.a), finalColor.a);
#endif
#if defined(DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN)
vec3 atmosphereLightDirection = czm_sunDirectionWC;
#else
vec3 atmosphereLightDirection = czm_lightDirectionWC;
#endif
#if defined(GROUND_ATMOSPHERE) || defined(FOG)
if (!czm_backFacing())
{
bool dynamicLighting = false;
#if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_DAYNIGHT_SHADING) || defined(ENABLE_VERTEX_LIGHTING))
dynamicLighting = true;
#endif
vec3 rayleighColor;
vec3 mieColor;
float opacity;
vec3 positionWC;
vec3 lightDirection;
#ifdef PER_FRAGMENT_GROUND_ATMOSPHERE
positionWC = computeEllipsoidPosition();
lightDirection = czm_branchFreeTernary(dynamicLighting, atmosphereLightDirection, normalize(positionWC));
computeAtmosphereScattering(
positionWC,
lightDirection,
rayleighColor,
mieColor,
opacity
);
#else
positionWC = v_positionMC;
lightDirection = czm_branchFreeTernary(dynamicLighting, atmosphereLightDirection, normalize(positionWC));
rayleighColor = v_atmosphereRayleighColor;
mieColor = v_atmosphereMieColor;
opacity = v_atmosphereOpacity;
#endif
rayleighColor = colorCorrect(rayleighColor);
mieColor = colorCorrect(mieColor);
vec4 groundAtmosphereColor = computeAtmosphereColor(positionWC, lightDirection, rayleighColor, mieColor, opacity);
#ifdef FOG
vec3 fogColor = groundAtmosphereColor.rgb;
#if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_VERTEX_LIGHTING) || defined(ENABLE_DAYNIGHT_SHADING))
float darken = clamp(dot(normalize(czm_viewerPositionWC), atmosphereLightDirection), u_minimumBrightness, 1.0);
fogColor *= darken;
#endif
#ifndef HDR
fogColor.rgb = czm_acesTonemapping(fogColor.rgb);
fogColor.rgb = czm_inverseGamma(fogColor.rgb);
#endif
const float modifier = 0.15;
finalColor = vec4(czm_fog(v_distance, finalColor.rgb, fogColor.rgb, modifier), finalColor.a);
#else
const float transmittanceModifier = 0.5;
float transmittance = transmittanceModifier + clamp(1.0 - groundAtmosphereColor.a, 0.0, 1.0);
vec3 finalAtmosphereColor = finalColor.rgb + groundAtmosphereColor.rgb * transmittance;
#if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_VERTEX_LIGHTING) || defined(ENABLE_DAYNIGHT_SHADING))
float fadeInDist = u_nightFadeDistance.x;
float fadeOutDist = u_nightFadeDistance.y;
float sunlitAtmosphereIntensity = clamp((cameraDist - fadeOutDist) / (fadeInDist - fadeOutDist), 0.05, 1.0);
float darken = clamp(dot(normalize(positionWC), atmosphereLightDirection), 0.0, 1.0);
vec3 darkenendGroundAtmosphereColor = mix(groundAtmosphereColor.rgb, finalAtmosphereColor.rgb, darken);
finalAtmosphereColor = mix(darkenendGroundAtmosphereColor, finalAtmosphereColor, sunlitAtmosphereIntensity);
#endif
#ifndef HDR
finalAtmosphereColor.rgb = vec3(1.0) - exp(-fExposure * finalAtmosphereColor.rgb);
#else
finalAtmosphereColor.rgb = czm_saturation(finalAtmosphereColor.rgb, 1.6);
#endif
finalColor.rgb = mix(finalColor.rgb, finalAtmosphereColor.rgb, fade);
#endif
}
#endif
#ifdef UNDERGROUND_COLOR
if (czm_backFacing())
{
float distanceFromEllipsoid = max(czm_eyeHeight, 0.0);
float distance = max(v_distance - distanceFromEllipsoid, 0.0);
float blendAmount = interpolateByDistance(u_undergroundColorAlphaByDistance, distance);
vec4 undergroundColor = vec4(u_undergroundColor.rgb, u_undergroundColor.a * blendAmount);
finalColor = alphaBlend(undergroundColor, finalColor);
}
#endif
#ifdef TRANSLUCENT
if (inTranslucencyRectangle())
{
vec4 alphaByDistance = gl_FrontFacing ? u_frontFaceAlphaByDistance : u_backFaceAlphaByDistance;
finalColor.a *= interpolateByDistance(alphaByDistance, v_distance);
}
#endif
gl_FragColor =  finalColor;
}
#ifdef SHOW_REFLECTIVE_OCEAN
float waveFade(float edge0, float edge1, float x)
{
float y = clamp((x - edge0) / (edge1 - edge0), 0.0, 1.0);
return pow(1.0 - y, 5.0);
}
float linearFade(float edge0, float edge1, float x)
{
return clamp((x - edge0) / (edge1 - edge0), 0.0, 1.0);
}
const float oceanFrequencyLowAltitude = 825000.0;
const float oceanAnimationSpeedLowAltitude = 0.004;
const float oceanOneOverAmplitudeLowAltitude = 1.0 / 2.0;
const float oceanSpecularIntensity = 0.5;
const float oceanFrequencyHighAltitude = 125000.0;
const float oceanAnimationSpeedHighAltitude = 0.008;
const float oceanOneOverAmplitudeHighAltitude = 1.0 / 2.0;
vec4 computeWaterColor(vec3 positionEyeCoordinates, vec2 textureCoordinates, mat3 enuToEye, vec4 imageryColor, float maskValue, float fade)
{
vec3 positionToEyeEC = -positionEyeCoordinates;
float positionToEyeECLength = length(positionToEyeEC);
vec3 normalizedPositionToEyeEC = normalize(normalize(positionToEyeEC));
float waveIntensity = waveFade(70000.0, 1000000.0, positionToEyeECLength);
#ifdef SHOW_OCEAN_WAVES
float time = czm_frameNumber * oceanAnimationSpeedHighAltitude;
vec4 noise = czm_getWaterNoise(u_oceanNormalMap, textureCoordinates * oceanFrequencyHighAltitude, time, 0.0);
vec3 normalTangentSpaceHighAltitude = vec3(noise.xy, noise.z * oceanOneOverAmplitudeHighAltitude);
time = czm_frameNumber * oceanAnimationSpeedLowAltitude;
noise = czm_getWaterNoise(u_oceanNormalMap, textureCoordinates * oceanFrequencyLowAltitude, time, 0.0);
vec3 normalTangentSpaceLowAltitude = vec3(noise.xy, noise.z * oceanOneOverAmplitudeLowAltitude);
float highAltitudeFade = linearFade(0.0, 60000.0, positionToEyeECLength);
float lowAltitudeFade = 1.0 - linearFade(20000.0, 60000.0, positionToEyeECLength);
vec3 normalTangentSpace =
(highAltitudeFade * normalTangentSpaceHighAltitude) +
(lowAltitudeFade * normalTangentSpaceLowAltitude);
normalTangentSpace = normalize(normalTangentSpace);
normalTangentSpace.xy *= waveIntensity;
normalTangentSpace = normalize(normalTangentSpace);
#else
vec3 normalTangentSpace = vec3(0.0, 0.0, 1.0);
#endif
vec3 normalEC = enuToEye * normalTangentSpace;
const vec3 waveHighlightColor = vec3(0.3, 0.45, 0.6);
float diffuseIntensity = czm_getLambertDiffuse(czm_lightDirectionEC, normalEC) * maskValue;
vec3 diffuseHighlight = waveHighlightColor * diffuseIntensity * (1.0 - fade);
#ifdef SHOW_OCEAN_WAVES
float tsPerturbationRatio = normalTangentSpace.z;
vec3 nonDiffuseHighlight = mix(waveHighlightColor * 5.0 * (1.0 - tsPerturbationRatio), vec3(0.0), diffuseIntensity);
#else
vec3 nonDiffuseHighlight = vec3(0.0);
#endif
float specularIntensity = czm_getSpecular(czm_lightDirectionEC, normalizedPositionToEyeEC, normalEC, 10.0);
float surfaceReflectance = mix(0.0, mix(u_zoomedOutOceanSpecularIntensity, oceanSpecularIntensity, waveIntensity), maskValue);
float specular = specularIntensity * surfaceReflectance;
#ifdef HDR
specular *= 1.4;
float e = 0.2;
float d = 3.3;
float c = 1.7;
vec3 color = imageryColor.rgb + (c * (vec3(e) + imageryColor.rgb * d) * (diffuseHighlight + nonDiffuseHighlight + specular));
#else
vec3 color = imageryColor.rgb + diffuseHighlight + nonDiffuseHighlight + specular;
#endif
return vec4(color, imageryColor.a);
}
#endif // #ifdef SHOW_REFLECTIVE_OCEAN
`;var uW=`#ifdef QUANTIZATION_BITS12
attribute vec4 compressed0;
attribute float compressed1;
#else
attribute vec4 position3DAndHeight;
attribute vec4 textureCoordAndEncodedNormals;
#endif
#ifdef GEODETIC_SURFACE_NORMALS
attribute vec3 geodeticSurfaceNormal;
#endif
#ifdef EXAGGERATION
uniform vec2 u_terrainExaggerationAndRelativeHeight;
#endif
uniform vec3 u_center3D;
uniform mat4 u_modifiedModelView;
uniform mat4 u_modifiedModelViewProjection;
uniform vec4 u_tileRectangle;
uniform vec2 u_southAndNorthLatitude;
uniform vec2 u_southMercatorYAndOneOverHeight;
varying vec3 v_positionMC;
varying vec3 v_positionEC;
varying vec3 v_textureCoordinates;
varying vec3 v_normalMC;
varying vec3 v_normalEC;
#ifdef APPLY_MATERIAL
varying float v_slope;
varying float v_aspect;
varying float v_height;
#endif
#if defined(FOG) || defined(GROUND_ATMOSPHERE) || defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
varying float v_distance;
#endif
#if defined(FOG) || defined(GROUND_ATMOSPHERE)
varying vec3 v_atmosphereRayleighColor;
varying vec3 v_atmosphereMieColor;
varying float v_atmosphereOpacity;
#endif
vec4 getPosition(vec3 position, float height, vec2 textureCoordinates);
float get2DYPositionFraction(vec2 textureCoordinates);
vec4 getPosition3DMode(vec3 position, float height, vec2 textureCoordinates)
{
return u_modifiedModelViewProjection * vec4(position, 1.0);
}
float get2DMercatorYPositionFraction(vec2 textureCoordinates)
{
const float maxTileWidth = 0.003068;
float positionFraction = textureCoordinates.y;
float southLatitude = u_southAndNorthLatitude.x;
float northLatitude = u_southAndNorthLatitude.y;
if (northLatitude - southLatitude > maxTileWidth)
{
float southMercatorY = u_southMercatorYAndOneOverHeight.x;
float oneOverMercatorHeight = u_southMercatorYAndOneOverHeight.y;
float currentLatitude = mix(southLatitude, northLatitude, textureCoordinates.y);
currentLatitude = clamp(currentLatitude, -czm_webMercatorMaxLatitude, czm_webMercatorMaxLatitude);
positionFraction = czm_latitudeToWebMercatorFraction(currentLatitude, southMercatorY, oneOverMercatorHeight);
}
return positionFraction;
}
float get2DGeographicYPositionFraction(vec2 textureCoordinates)
{
return textureCoordinates.y;
}
vec4 getPositionPlanarEarth(vec3 position, float height, vec2 textureCoordinates)
{
float yPositionFraction = get2DYPositionFraction(textureCoordinates);
vec4 rtcPosition2D = vec4(height, mix(u_tileRectangle.st, u_tileRectangle.pq, vec2(textureCoordinates.x, yPositionFraction)), 1.0);
return u_modifiedModelViewProjection * rtcPosition2D;
}
vec4 getPosition2DMode(vec3 position, float height, vec2 textureCoordinates)
{
return getPositionPlanarEarth(position, 0.0, textureCoordinates);
}
vec4 getPositionColumbusViewMode(vec3 position, float height, vec2 textureCoordinates)
{
return getPositionPlanarEarth(position, height, textureCoordinates);
}
vec4 getPositionMorphingMode(vec3 position, float height, vec2 textureCoordinates)
{
vec3 position3DWC = position + u_center3D;
float yPositionFraction = get2DYPositionFraction(textureCoordinates);
vec4 position2DWC = vec4(height, mix(u_tileRectangle.st, u_tileRectangle.pq, vec2(textureCoordinates.x, yPositionFraction)), 1.0);
vec4 morphPosition = czm_columbusViewMorph(position2DWC, vec4(position3DWC, 1.0), czm_morphTime);
return czm_modelViewProjection * morphPosition;
}
#ifdef QUANTIZATION_BITS12
uniform vec2 u_minMaxHeight;
uniform mat4 u_scaleAndBias;
#endif
void main()
{
#ifdef QUANTIZATION_BITS12
vec2 xy = czm_decompressTextureCoordinates(compressed0.x);
vec2 zh = czm_decompressTextureCoordinates(compressed0.y);
vec3 position = vec3(xy, zh.x);
float height = zh.y;
vec2 textureCoordinates = czm_decompressTextureCoordinates(compressed0.z);
height = height * (u_minMaxHeight.y - u_minMaxHeight.x) + u_minMaxHeight.x;
position = (u_scaleAndBias * vec4(position, 1.0)).xyz;
#if (defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL)) && defined(INCLUDE_WEB_MERCATOR_Y)
float webMercatorT = czm_decompressTextureCoordinates(compressed0.w).x;
float encodedNormal = compressed1;
#elif defined(INCLUDE_WEB_MERCATOR_Y)
float webMercatorT = czm_decompressTextureCoordinates(compressed0.w).x;
float encodedNormal = 0.0;
#elif defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL)
float webMercatorT = textureCoordinates.y;
float encodedNormal = compressed0.w;
#else
float webMercatorT = textureCoordinates.y;
float encodedNormal = 0.0;
#endif
#else
vec3 position = position3DAndHeight.xyz;
float height = position3DAndHeight.w;
vec2 textureCoordinates = textureCoordAndEncodedNormals.xy;
#if (defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)) && defined(INCLUDE_WEB_MERCATOR_Y)
float webMercatorT = textureCoordAndEncodedNormals.z;
float encodedNormal = textureCoordAndEncodedNormals.w;
#elif defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)
float webMercatorT = textureCoordinates.y;
float encodedNormal = textureCoordAndEncodedNormals.z;
#elif defined(INCLUDE_WEB_MERCATOR_Y)
float webMercatorT = textureCoordAndEncodedNormals.z;
float encodedNormal = 0.0;
#else
float webMercatorT = textureCoordinates.y;
float encodedNormal = 0.0;
#endif
#endif
vec3 position3DWC = position + u_center3D;
#ifdef GEODETIC_SURFACE_NORMALS
vec3 ellipsoidNormal = geodeticSurfaceNormal;
#else
vec3 ellipsoidNormal = normalize(position3DWC);
#endif
#if defined(EXAGGERATION) && defined(GEODETIC_SURFACE_NORMALS)
float exaggeration = u_terrainExaggerationAndRelativeHeight.x;
float relativeHeight = u_terrainExaggerationAndRelativeHeight.y;
float newHeight = (height - relativeHeight) * exaggeration + relativeHeight;
float minRadius = min(min(czm_ellipsoidRadii.x, czm_ellipsoidRadii.y), czm_ellipsoidRadii.z);
newHeight = max(newHeight, -minRadius);
vec3 offset = ellipsoidNormal * (newHeight - height);
position += offset;
position3DWC += offset;
height = newHeight;
#endif
gl_Position = getPosition(position, height, textureCoordinates);
v_positionEC = (u_modifiedModelView * vec4(position, 1.0)).xyz;
v_positionMC = position3DWC;
v_textureCoordinates = vec3(textureCoordinates, webMercatorT);
#if defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)
vec3 normalMC = czm_octDecode(encodedNormal);
#if defined(EXAGGERATION) && defined(GEODETIC_SURFACE_NORMALS)
vec3 projection = dot(normalMC, ellipsoidNormal) * ellipsoidNormal;
vec3 rejection = normalMC - projection;
normalMC = normalize(projection + rejection * exaggeration);
#endif
v_normalMC = normalMC;
v_normalEC = czm_normal3D * v_normalMC;
#endif
#if defined(FOG) || (defined(GROUND_ATMOSPHERE) && !defined(PER_FRAGMENT_GROUND_ATMOSPHERE))
bool dynamicLighting = false;
#if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_DAYNIGHT_SHADING) || defined(ENABLE_VERTEX_LIGHTING))
dynamicLighting = true;
#endif
#if defined(DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN)
vec3 atmosphereLightDirection = czm_sunDirectionWC;
#else
vec3 atmosphereLightDirection = czm_lightDirectionWC;
#endif
vec3 lightDirection = czm_branchFreeTernary(dynamicLighting, atmosphereLightDirection, normalize(position3DWC));
computeAtmosphereScattering(
position3DWC,
lightDirection,
v_atmosphereRayleighColor,
v_atmosphereMieColor,
v_atmosphereOpacity
);
#endif
#if defined(FOG) || defined(GROUND_ATMOSPHERE) || defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
v_distance = length((czm_modelView3D * vec4(position3DWC, 1.0)).xyz);
#endif
#ifdef APPLY_MATERIAL
float northPoleZ = czm_ellipsoidRadii.z;
vec3 northPolePositionMC = vec3(0.0, 0.0, northPoleZ);
vec3 vectorEastMC = normalize(cross(northPolePositionMC - v_positionMC, ellipsoidNormal));
float dotProd = abs(dot(ellipsoidNormal, v_normalMC));
v_slope = acos(dotProd);
vec3 normalRejected = ellipsoidNormal * dotProd;
vec3 normalProjected = v_normalMC - normalRejected;
vec3 aspectVector = normalize(normalProjected);
v_aspect = acos(dot(aspectVector, vectorEastMC));
float determ = dot(cross(vectorEastMC, aspectVector), ellipsoidNormal);
v_aspect = czm_branchFreeTernary(determ < 0.0, 2.0 * czm_pi - v_aspect, v_aspect);
v_height = height;
#endif
}
`;var Dy=`uniform vec3 u_radiiAndDynamicAtmosphereColor;
uniform float u_atmosphereLightIntensity;
uniform float u_atmosphereRayleighScaleHeight;
uniform float u_atmosphereMieScaleHeight;
uniform float u_atmosphereMieAnisotropy;
uniform vec3 u_atmosphereRayleighCoefficient;
uniform vec3 u_atmosphereMieCoefficient;
const float ATMOSPHERE_THICKNESS = 111e3;
const int PRIMARY_STEPS = 16;
const int LIGHT_STEPS = 4;
void computeScattering(
czm_ray primaryRay,
float primaryRayLength,
vec3 lightDirection,
float atmosphereInnerRadius,
out vec3 rayleighColor,
out vec3 mieColor,
out float opacity
) {
rayleighColor = vec3(0.0);
mieColor = vec3(0.0);
opacity = 0.0;
float atmosphereOuterRadius = atmosphereInnerRadius + ATMOSPHERE_THICKNESS;
vec3 origin = vec3(0.0);
czm_raySegment primaryRayAtmosphereIntersect = czm_raySphereIntersectionInterval(primaryRay, origin, atmosphereOuterRadius);
if (primaryRayAtmosphereIntersect == czm_emptyRaySegment) {
return;
}
primaryRayAtmosphereIntersect.start = max(primaryRayAtmosphereIntersect.start, 0.0);
primaryRayAtmosphereIntersect.stop = min(primaryRayAtmosphereIntersect.stop, length(primaryRayLength));
float rayStepLength = (primaryRayAtmosphereIntersect.stop - primaryRayAtmosphereIntersect.start) / float(PRIMARY_STEPS);
float rayPositionLength = primaryRayAtmosphereIntersect.start;
vec3 rayleighAccumulation = vec3(0.0);
vec3 mieAccumulation = vec3(0.0);
vec2 opticalDepth = vec2(0.0);
vec2 heightScale = vec2(u_atmosphereRayleighScaleHeight, u_atmosphereMieScaleHeight);
for (int i = 0; i < PRIMARY_STEPS; i++) {
vec3 samplePosition = primaryRay.origin + primaryRay.direction * (rayPositionLength + rayStepLength);
float sampleHeight = length(samplePosition) - atmosphereInnerRadius;
vec2 sampleDensity = exp(-sampleHeight / heightScale) * rayStepLength;
opticalDepth += sampleDensity;
czm_ray lightRay = czm_ray(samplePosition, lightDirection);
czm_raySegment lightRayAtmosphereIntersect = czm_raySphereIntersectionInterval(lightRay, origin, atmosphereOuterRadius);
float lightStepLength = lightRayAtmosphereIntersect.stop / float(LIGHT_STEPS);
float lightPositionLength = 0.0;
vec2 lightOpticalDepth = vec2(0.0);
for (int j = 0; j < LIGHT_STEPS; j++) {
vec3 lightPosition = samplePosition + lightDirection * (lightPositionLength + lightStepLength * 0.5);
float lightHeight = length(lightPosition) - atmosphereInnerRadius;
lightOpticalDepth += exp(-lightHeight / heightScale) * lightStepLength;
lightPositionLength += lightStepLength;
}
vec3 attenuation = exp(-((u_atmosphereMieCoefficient * (opticalDepth.y + lightOpticalDepth.y)) + (u_atmosphereRayleighCoefficient * (opticalDepth.x + lightOpticalDepth.x))));
rayleighAccumulation += sampleDensity.x * attenuation;
mieAccumulation += sampleDensity.y * attenuation;
rayPositionLength += rayStepLength;
}
rayleighColor = u_atmosphereRayleighCoefficient * rayleighAccumulation;
mieColor = u_atmosphereMieCoefficient * mieAccumulation;
opacity = length(exp(-((u_atmosphereMieCoefficient * opticalDepth.y) + (u_atmosphereRayleighCoefficient * opticalDepth.x))));
}
vec4 computeAtmosphereColor(
vec3 positionWC,
vec3 lightDirection,
vec3 rayleighColor,
vec3 mieColor,
float opacity
) {
vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);
float cosAngle = dot(cameraToPositionWCDirection, lightDirection);
float cosAngleSq = cosAngle * cosAngle;
float G = u_atmosphereMieAnisotropy;
float GSq = G * G;
float rayleighPhase = 3.0 / (50.2654824574) * (1.0 + cosAngleSq);
float miePhase = 3.0 / (25.1327412287) * ((1.0 - GSq) * (cosAngleSq + 1.0)) / (pow(1.0 + GSq - 2.0 * cosAngle * G, 1.5) * (2.0 + GSq));
vec3 rayleigh = rayleighPhase * rayleighColor;
vec3 mie = miePhase * mieColor;
vec3 color = (rayleigh + mie) * u_atmosphereLightIntensity;
return vec4(color, opacity);
}
`;var QR=`void computeAtmosphereScattering(vec3 positionWC, vec3 lightDirection, out vec3 rayleighColor, out vec3 mieColor, out float opacity) {
vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);
czm_ray primaryRay = czm_ray(czm_viewerPositionWC, cameraToPositionWCDirection);
float atmosphereInnerRadius = length(positionWC);
computeScattering(
primaryRay,
length(cameraToPositionWC),
lightDirection,
atmosphereInnerRadius,
rayleighColor,
mieColor,
opacity
);
}
`;var cnt=new H;function lnt(e,t){let n=e.unionClippingRegions,i=e.length,o=Ca.useFloatTexture(t),r=Ca.getTextureResolution(e,t,cnt),s=r.x,a=r.y,c=o?dnt(s,a):hnt(s,a);return c+=`
`,c+=n?unt(i):fnt(i),c}function unt(e){return`float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix)
{
    vec4 position = czm_windowToEyeCoordinates(fragCoord);
    vec3 clipNormal = vec3(0.0);
    vec3 clipPosition = vec3(0.0);
    float clipAmount;
    float pixelWidth = czm_metersPerPixel(position);
    bool breakAndDiscard = false;
    for (int i = 0; i < ${e}; ++i)
    {
        vec4 clippingPlane = getClippingPlane(clippingPlanes, i, clippingPlanesMatrix);
        clipNormal = clippingPlane.xyz;
        clipPosition = -clippingPlane.w * clipNormal;
        float amount = dot(clipNormal, (position.xyz - clipPosition)) / pixelWidth;
        clipAmount = czm_branchFreeTernary(i == 0, amount, min(amount, clipAmount));
        if (amount <= 0.0)
        {
           breakAndDiscard = true;
           break;
        }
    }
    if (breakAndDiscard) {
        discard;
    }
    return clipAmount;
}
`}function fnt(e){return`float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix)
{
    bool clipped = true;
    vec4 position = czm_windowToEyeCoordinates(fragCoord);
    vec3 clipNormal = vec3(0.0);
    vec3 clipPosition = vec3(0.0);
    float clipAmount = 0.0;
    float pixelWidth = czm_metersPerPixel(position);
    for (int i = 0; i < ${e}; ++i)
    {
        vec4 clippingPlane = getClippingPlane(clippingPlanes, i, clippingPlanesMatrix);
        clipNormal = clippingPlane.xyz;
        clipPosition = -clippingPlane.w * clipNormal;
        float amount = dot(clipNormal, (position.xyz - clipPosition)) / pixelWidth;
        clipAmount = max(amount, clipAmount);
        clipped = clipped && (amount <= 0.0);
    }
    if (clipped)
    {
        discard;
    }
    return clipAmount;
}
`}function dnt(e,t){let n=1/e,i=1/t,o=`${n}`;o.indexOf(".")===-1&&(o+=".0");let r=`${i}`;return r.indexOf(".")===-1&&(r+=".0"),`vec4 getClippingPlane(highp sampler2D packedClippingPlanes, int clippingPlaneNumber, mat4 transform)
{
    int pixY = clippingPlaneNumber / ${e};
    int pixX = clippingPlaneNumber - (pixY * ${e});
    float u = (float(pixX) + 0.5) * ${o};
    float v = (float(pixY) + 0.5) * ${r};
    vec4 plane = texture2D(packedClippingPlanes, vec2(u, v));
    return czm_transformPlane(plane, transform);
}
`}function hnt(e,t){let n=1/e,i=1/t,o=`${n}`;o.indexOf(".")===-1&&(o+=".0");let r=`${i}`;return r.indexOf(".")===-1&&(r+=".0"),`vec4 getClippingPlane(highp sampler2D packedClippingPlanes, int clippingPlaneNumber, mat4 transform)
{
    int clippingPlaneStartIndex = clippingPlaneNumber * 2;
    int pixY = clippingPlaneStartIndex / ${e};
    int pixX = clippingPlaneStartIndex - (pixY * ${e});
    float u = (float(pixX) + 0.5) * ${o};
    float v = (float(pixY) + 0.5) * ${r};
    vec4 oct32 = texture2D(packedClippingPlanes, vec2(u, v)) * 255.0;
    vec2 oct = vec2(oct32.x * 256.0 + oct32.y, oct32.z * 256.0 + oct32.w);
    vec4 plane;
    plane.xyz = czm_octDecode(oct, 65535.0);
    plane.w = czm_unpackFloat(texture2D(packedClippingPlanes, vec2(u + ${o}, v)));
    return czm_transformPlane(plane, transform);
}
`}var sD=lnt;function mnt(e,t,n,i,o){this.numberOfDayTextures=e,this.flags=t,this.material=n,this.shaderProgram=i,this.clippingShaderState=o}function fW(){this.baseVertexShaderSource=void 0,this.baseFragmentShaderSource=void 0,this._shadersByTexturesFlags=[],this.material=void 0}function pnt(e){let t="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPosition3DMode(position, height, textureCoordinates); }",n="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionColumbusViewMode(position, height, textureCoordinates); }",i="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionMorphingMode(position, height, textureCoordinates); }",o;switch(e){case ee.SCENE3D:o=t;break;case ee.SCENE2D:case ee.COLUMBUS_VIEW:o=n;break;case ee.MORPHING:o=i;break}return o}function _nt(e){return e?"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DMercatorYPositionFraction(textureCoordinates); }":"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DGeographicYPositionFraction(textureCoordinates); }"}fW.prototype.getShaderProgram=function(e){let t=e.frameState,n=e.surfaceTile,i=e.numberOfDayTextures,o=e.applyBrightness,r=e.applyContrast,s=e.applyHue,a=e.applySaturation,c=e.applyGamma,u=e.applyAlpha,f=e.applyDayNightAlpha,d=e.applySplit,p=e.showReflectiveOcean,g=e.showOceanWaves,m=e.enableLighting,C=e.dynamicAtmosphereLighting,x=e.dynamicAtmosphereLightingFromSun,A=e.showGroundAtmosphere,T=e.perFragmentGroundAtmosphere,b=e.hasVertexNormals,S=e.useWebMercatorProjection,D=e.enableFog,P=e.enableClippingPlanes,R=e.clippingPlanes,M=e.clippedByBoundaries,B=e.hasImageryLayerCutout,N=e.colorCorrect,_=e.highlightFillTile,E=e.colorToAlpha,w=e.hasGeodeticSurfaceNormals,v=e.hasExaggeration,O=e.showUndergroundColor,V=e.translucent,z=0,k="",F=n.renderedMesh.encoding;F.quantization===Fs.BITS12&&(z=1,k="QUANTIZATION_BITS12");let q=0,Z="";M&&(q=1,Z="TILE_LIMIT_RECTANGLE");let W=0,K="";B&&(W=1,K="APPLY_IMAGERY_CUTOUT");let $=t.mode,le=$|o<<2|r<<3|s<<4|a<<5|c<<6|u<<7|p<<8|g<<9|m<<10|C<<11|x<<12|A<<13|T<<14|b<<15|S<<16|D<<17|z<<18|d<<19|P<<20|q<<21|W<<22|N<<23|_<<24|E<<25|w<<26|v<<27|O<<28|V<<29|f<<30,me=0;l(R)&&R.length>0&&(me=P?R.clippingPlanesState:0);let ie=n.surfaceShader;if(l(ie)&&ie.numberOfDayTextures===i&&ie.flags===le&&ie.material===this.material&&ie.clippingShaderState===me)return ie.shaderProgram;let ce=this._shadersByTexturesFlags[i];if(l(ce)||(ce=this._shadersByTexturesFlags[i]=[]),ie=ce[le],!l(ie)||ie.material!==this.material||ie.clippingShaderState!==me){let _e=this.baseVertexShaderSource.clone(),Te=this.baseFragmentShaderSource.clone();me!==0&&Te.sources.unshift(sD(R,t.context)),_e.defines.push(k),Te.defines.push(`TEXTURE_UNITS ${i}`,Z,K),o&&Te.defines.push("APPLY_BRIGHTNESS"),r&&Te.defines.push("APPLY_CONTRAST"),s&&Te.defines.push("APPLY_HUE"),a&&Te.defines.push("APPLY_SATURATION"),c&&Te.defines.push("APPLY_GAMMA"),u&&Te.defines.push("APPLY_ALPHA"),f&&Te.defines.push("APPLY_DAY_NIGHT_ALPHA"),p&&(Te.defines.push("SHOW_REFLECTIVE_OCEAN"),_e.defines.push("SHOW_REFLECTIVE_OCEAN")),g&&Te.defines.push("SHOW_OCEAN_WAVES"),E&&Te.defines.push("APPLY_COLOR_TO_ALPHA"),O&&(_e.defines.push("UNDERGROUND_COLOR"),Te.defines.push("UNDERGROUND_COLOR")),V&&(_e.defines.push("TRANSLUCENT"),Te.defines.push("TRANSLUCENT")),m&&(b?(_e.defines.push("ENABLE_VERTEX_LIGHTING"),Te.defines.push("ENABLE_VERTEX_LIGHTING")):(_e.defines.push("ENABLE_DAYNIGHT_SHADING"),Te.defines.push("ENABLE_DAYNIGHT_SHADING"))),C&&(_e.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),Te.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),x&&(_e.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"),Te.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"))),A&&(_e.defines.push("GROUND_ATMOSPHERE"),Te.defines.push("GROUND_ATMOSPHERE"),T&&(_e.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"),Te.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"))),_e.defines.push("INCLUDE_WEB_MERCATOR_Y"),Te.defines.push("INCLUDE_WEB_MERCATOR_Y"),D&&(_e.defines.push("FOG"),Te.defines.push("FOG")),d&&Te.defines.push("APPLY_SPLIT"),P&&Te.defines.push("ENABLE_CLIPPING_PLANES"),N&&Te.defines.push("COLOR_CORRECT"),_&&Te.defines.push("HIGHLIGHT_FILL_TILE"),w&&_e.defines.push("GEODETIC_SURFACE_NORMALS"),v&&_e.defines.push("EXAGGERATION");let Pe=`    vec4 computeDayColor(vec4 initialColor, vec3 textureCoordinates, float nightBlend)
    {
        vec4 color = initialColor;
`;B&&(Pe+=`        vec4 cutoutAndColorResult;
        bool texelUnclipped;
`);for(let We=0;We<i;++We)B?Pe+=`        cutoutAndColorResult = u_dayTextureCutoutRectangles[${We}];
        texelUnclipped = v_textureCoordinates.x < cutoutAndColorResult.x || cutoutAndColorResult.z < v_textureCoordinates.x || v_textureCoordinates.y < cutoutAndColorResult.y || cutoutAndColorResult.w < v_textureCoordinates.y;
        cutoutAndColorResult = sampleAndBlend(
`:Pe+=`        color = sampleAndBlend(
`,Pe+=`            color,
            u_dayTextures[${We}],
            u_dayTextureUseWebMercatorT[${We}] ? textureCoordinates.xz : textureCoordinates.xy,
            u_dayTextureTexCoordsRectangle[${We}],
            u_dayTextureTranslationAndScale[${We}],
            ${u?`u_dayTextureAlpha[${We}]`:"1.0"},
            ${f?`u_dayTextureNightAlpha[${We}]`:"1.0"},
${f?`u_dayTextureDayAlpha[${We}]`:"1.0"},
${o?`u_dayTextureBrightness[${We}]`:"0.0"},
            ${r?`u_dayTextureContrast[${We}]`:"0.0"},
            ${s?`u_dayTextureHue[${We}]`:"0.0"},
            ${a?`u_dayTextureSaturation[${We}]`:"0.0"},
            ${c?`u_dayTextureOneOverGamma[${We}]`:"0.0"},
            ${d?`u_dayTextureSplit[${We}]`:"0.0"},
            ${E?`u_colorsToAlpha[${We}]`:"vec4(0.0)"},
        nightBlend        );
`,B&&(Pe+=`        color = czm_branchFreeTernary(texelUnclipped, cutoutAndColorResult, color);
`);Pe+=`        return color;
    }`,Te.sources.push(Pe),_e.sources.push(pnt($)),_e.sources.push(_nt(S));let Re=Xt.fromCache({context:t.context,vertexShaderSource:_e,fragmentShaderSource:Te,attributeLocations:F.getAttributeLocations()});ie=ce[le]=new mnt(i,le,this.material,Re,me)}return n.surfaceShader=ie,ie.shaderProgram};fW.prototype.destroy=function(){let e,t,n=this._shadersByTexturesFlags;for(let i in n)if(n.hasOwnProperty(i)){let o=n[i];if(!l(o))continue;for(e in o)o.hasOwnProperty(e)&&(t=o[e],l(t)&&t.shaderProgram.destroy())}return fe(this)};var dW=fW;var gnt={UNLOADED:0,TRANSITIONING:1,RECEIVED:2,TEXTURE_LOADED:3,READY:4,FAILED:5,INVALID:6,PLACEHOLDER:7},ri=Object.freeze(gnt);var ynt={START:0,LOADING:1,DONE:2,FAILED:3},Zs=Object.freeze(ynt);var Cnt={FAILED:0,UNLOADED:1,RECEIVING:2,RECEIVED:3,TRANSFORMING:4,TRANSFORMED:5,READY:6},go=Object.freeze(Cnt);function Ho(){this.imagery=[],this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new se(0,0,1,1),this.terrainData=void 0,this.vertexArray=void 0,this.tileBoundingRegion=void 0,this.occludeePointInScaledSpace=new h,this.boundingVolumeSourceTile=void 0,this.boundingVolumeIsFromMesh=!1,this.terrainState=go.UNLOADED,this.mesh=void 0,this.fill=void 0,this.pickBoundingSphere=new re,this.surfaceShader=void 0,this.isClipped=!0,this.clippedByBoundaries=!1}Object.defineProperties(Ho.prototype,{eligibleForUnloading:{get:function(){let e=this.terrainState,n=!(e===go.RECEIVING||e===go.TRANSFORMING),i=this.imagery;for(let o=0,r=i.length;n&&o<r;++o){let s=i[o];n=!l(s.loadingImagery)||s.loadingImagery.state!==ri.TRANSITIONING}return n}},renderedMesh:{get:function(){if(l(this.vertexArray))return this.mesh;if(l(this.fill))return this.fill.mesh}}});var xnt=new he;function hW(e,t,n,i,o,r){let s=e.getExaggeratedPosition(i,o,r);if(l(t)&&t!==ee.SCENE3D){let c=n.ellipsoid.cartesianToCartographic(s,xnt);s=n.project(c,r),s=h.fromElements(s.z,s.x,s.y,r)}return s}var Ant=new h,Tnt=new h,Ent=new h;Ho.prototype.pick=function(e,t,n,i,o){let r=this.renderedMesh;if(!l(r))return;let s=r.vertices,a=r.indices,c=r.encoding,u=a.length,f=Number.MAX_VALUE;for(let d=0;d<u;d+=3){let p=a[d],g=a[d+1],m=a[d+2],C=hW(c,t,n,s,p,Ant),x=hW(c,t,n,s,g,Tnt),A=hW(c,t,n,s,m,Ent),T=Hi.rayTriangleParametric(e,C,x,A,i);l(T)&&T<f&&T>=0&&(f=T)}return f!==Number.MAX_VALUE?bn.getPoint(e,f,o):void 0};Ho.prototype.freeResources=function(){l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0),this.terrainData=void 0,this.terrainState=go.UNLOADED,this.mesh=void 0,this.fill=this.fill&&this.fill.destroy();let e=this.imagery;for(let t=0,n=e.length;t<n;++t)e[t].freeResources();this.imagery.length=0,this.freeVertexArray()};Ho.prototype.freeVertexArray=function(){Ho._freeVertexArray(this.vertexArray),this.vertexArray=void 0,Ho._freeVertexArray(this.wireframeVertexArray),this.wireframeVertexArray=void 0};Ho.initialize=function(e,t,n){let i=e.data;l(i)||(i=e.data=new Ho),e.state===Zs.START&&(bnt(e,t,n),e.state=Zs.LOADING)};Ho.processStateMachine=function(e,t,n,i,o,r,s){Ho.initialize(e,n,i);let a=e.data;if(e.state===Zs.LOADING&&Snt(e,t,n,i,o,r),s)return;let c=e.renderable;e.renderable=l(a.vertexArray);let u=a.terrainState===go.READY;e.upsampledFromParent=l(a.terrainData)&&a.terrainData.wasCreatedByUpsampling();let f=a.processImagery(e,n,t);if(u&&f){let d=e._loadedCallbacks,p={};for(let g in d)d.hasOwnProperty(g)&&(d[g](e)||(p[g]=d[g]));e._loadedCallbacks=p,e.state=Zs.DONE}c&&(e.renderable=!0)};Ho.prototype.processImagery=function(e,t,n,i){let o=e.data,r=e.upsampledFromParent,s=!1,a=!0,c=o.imagery,u,f;for(u=0,f=c.length;u<f;++u){let d=c[u];if(!l(d.loadingImagery)){r=!1;continue}if(d.loadingImagery.state===ri.PLACEHOLDER){let g=d.loadingImagery.imageryLayer;if(g.imageryProvider.ready){d.freeResources(),c.splice(u,1),g._createTileImagerySkeletons(e,t,u),--u,f=c.length;continue}else r=!1}let p=d.processStateMachine(e,n,i);a=a&&p,s=s||p||l(d.readyImagery),r=r&&l(d.loadingImagery)&&(d.loadingImagery.state===ri.FAILED||d.loadingImagery.state===ri.INVALID)}return e.upsampledFromParent=r,e.renderable=e.renderable&&(s||a),a};function ume(e,t,n,i){let o=e.renderedMesh,r=o.vertices,s=o.encoding,a=r.length/s.stride,c=_c.clone(s);c.hasGeodeticSurfaceNormals=t,c=_c.clone(c);let u=c.stride,f=new Float32Array(a*u);t?s.addGeodeticSurfaceNormals(r,f,n):s.removeGeodeticSurfaceNormals(r,f),o.vertices=f,o.stride=u,o!==e.mesh?(Ho._freeVertexArray(e.fill.vertexArray),e.fill.vertexArray=Ho._createVertexArrayForMesh(i.context,o)):(Ho._freeVertexArray(e.vertexArray),e.vertexArray=Ho._createVertexArrayForMesh(i.context,o)),Ho._freeVertexArray(e.wireframeVertexArray),e.wireframeVertexArray=void 0}Ho.prototype.addGeodeticSurfaceNormals=function(e,t){ume(this,!0,e,t)};Ho.prototype.removeGeodeticSurfaceNormals=function(e){ume(this,!1,void 0,e)};Ho.prototype.updateExaggeration=function(e,t,n){let i=this,o=i.renderedMesh;if(o===void 0)return;let r=t.terrainExaggeration,s=t.terrainExaggerationRelativeHeight,a=r!==1,c=o.encoding,u=c.exaggeration!==r,f=c.exaggerationRelativeHeight!==s;if(u||f){if(u)if(a&&!c.hasGeodeticSurfaceNormals){let d=e.tilingScheme.ellipsoid;i.addGeodeticSurfaceNormals(d,t)}else!a&&c.hasGeodeticSurfaceNormals&&i.removeGeodeticSurfaceNormals(t);if(c.exaggeration=r,c.exaggerationRelativeHeight=s,n!==void 0){n._tileToUpdateHeights.push(e);let d=e.customData,p=d.length;for(let g=0;g<p;g++){let m=d[g];m.level=-1}}}};function bnt(e,t,n){let i=t.getTileDataAvailable(e.x,e.y,e.level);if(!l(i)&&l(e.parent)){let o=e.parent,r=o.data;l(r)&&l(r.terrainData)&&(i=r.terrainData.isChildAvailable(o.x,o.y,e.x,e.y))}i===!1&&(e.data.terrainState=go.FAILED);for(let o=0,r=n.length;o<r;++o){let s=n.get(o);s.show&&s._createTileImagerySkeletons(e,t)}}function Snt(e,t,n,i,o,r){let s=e.data,a=e.parent;if(s.terrainState===go.FAILED&&a!==void 0&&(a.data!==void 0&&a.data.terrainData!==void 0&&a.data.terrainData.canUpsample!==!1||Ho.processStateMachine(a,t,n,i,o,r,!0)),s.terrainState===go.FAILED&&wnt(s,e,t,n,e.x,e.y,e.level),s.terrainState===go.UNLOADED&&Dnt(s,n,e.x,e.y,e.level),s.terrainState===go.RECEIVED&&Pnt(s,t,n,e.x,e.y,e.level),s.terrainState===go.TRANSFORMED&&(Int(s,t.context,n,e.x,e.y,e.level,r),s.updateExaggeration(e,t,o)),s.terrainState>=go.RECEIVED&&s.waterMaskTexture===void 0&&n.hasWaterMask)if(s.terrainData.waterMask!==void 0)Rnt(t.context,s);else{let u=s._findAncestorTileWithTerrainData(e);l(u)&&l(u.data.waterMaskTexture)&&(s.waterMaskTexture=u.data.waterMaskTexture,++s.waterMaskTexture.referenceCount,s._computeWaterMaskTranslationAndScale(e,u,s.waterMaskTranslationAndScale))}}function wnt(e,t,n,i,o,r,s){let a=t.parent;if(!a){t.state=Zs.FAILED;return}let c=a.data.terrainData,u=a.x,f=a.y,d=a.level;if(!l(c))return;let p=c.upsample(i.tilingScheme,u,f,d,o,r,s);!l(p)||(e.terrainState=go.RECEIVING,Promise.resolve(p).then(function(g){e.terrainData=g,e.terrainState=go.RECEIVED}).catch(function(){e.terrainState=go.FAILED}))}function Dnt(e,t,n,i,o){function r(c){e.terrainData=c,e.terrainState=go.RECEIVED,e.request=void 0}function s(c){if(e.request.state===ai.CANCELLED){e.terrainData=void 0,e.terrainState=go.UNLOADED,e.request=void 0;return}e.terrainState=go.FAILED,e.request=void 0;let u=`Failed to obtain terrain tile X: ${n} Y: ${i} Level: ${o}. Error message: "${c}"`;t._requestError=Wn.reportError(t._requestError,t,t.errorEvent,u,n,i,o),t._requestError.retry&&a()}function a(){let c=new er({throttle:!1,throttleByServer:!0,type:as.TERRAIN});e.request=c;let u=t.requestTileGeometry(n,i,o,c);l(u)?(e.terrainState=go.RECEIVING,Promise.resolve(u).then(function(f){r(f)}).catch(function(f){s(f)})):(e.terrainState=go.UNLOADED,e.request=void 0)}a()}var vnt={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0,throttle:!0};function Pnt(e,t,n,i,o,r){let s=n.tilingScheme,a=vnt;a.tilingScheme=s,a.x=i,a.y=o,a.level=r,a.exaggeration=t.terrainExaggeration,a.exaggerationRelativeHeight=t.terrainExaggerationRelativeHeight,a.throttle=!0;let u=e.terrainData.createMesh(a);!l(u)||(e.terrainState=go.TRANSFORMING,Promise.resolve(u).then(function(f){e.mesh=f,e.terrainState=go.TRANSFORMED}).catch(function(){e.terrainState=go.FAILED}))}Ho._createVertexArrayForMesh=function(e,t){let n=t.vertices,i=ut.createVertexBuffer({context:e,typedArray:n,usage:Le.STATIC_DRAW}),o=t.encoding.getAttributes(i),r=t.indices.indexBuffers||{},s=r[e.id];if(!l(s)||s.isDestroyed()){let a=t.indices;s=ut.createIndexBuffer({context:e,typedArray:a,usage:Le.STATIC_DRAW,indexDatatype:Be.fromSizeInBytes(a.BYTES_PER_ELEMENT)}),s.vertexArrayDestroyable=!1,s.referenceCount=1,r[e.id]=s,t.indices.indexBuffers=r}else++s.referenceCount;return new ti({context:e,attributes:o,indexBuffer:s})};Ho._freeVertexArray=function(e){if(l(e)){let t=e.indexBuffer;e.isDestroyed()||e.destroy(),l(t)&&!t.isDestroyed()&&l(t.referenceCount)&&(--t.referenceCount,t.referenceCount===0&&t.destroy())}};function Int(e,t,n,i,o,r,s){e.vertexArray=Ho._createVertexArrayForMesh(t,e.mesh),e.terrainState=go.READY,e.fill=e.fill&&e.fill.destroy(s)}function Ont(e){let t=e.cache.tile_waterMaskData;if(!l(t)){let n=Mt.create({context:e,pixelFormat:mt.LUMINANCE,pixelDatatype:Xe.UNSIGNED_BYTE,source:{arrayBufferView:new Uint8Array([255]),width:1,height:1}});n.referenceCount=1;let i=new _n({wrapS:In.CLAMP_TO_EDGE,wrapT:In.CLAMP_TO_EDGE,minificationFilter:ln.LINEAR,magnificationFilter:Zi.LINEAR});t={allWaterTexture:n,sampler:i,destroy:function(){this.allWaterTexture.destroy()}},e.cache.tile_waterMaskData=t}return t}function Rnt(e,t){let n=t.terrainData.waterMask,i=Ont(e),o,r=n.length;if(r===1)if(n[0]!==0)o=i.allWaterTexture;else return;else{let s=Math.sqrt(r);o=Mt.create({context:e,pixelFormat:mt.LUMINANCE,pixelDatatype:Xe.UNSIGNED_BYTE,source:{width:s,height:s,arrayBufferView:n},sampler:i.sampler,flipY:!1}),o.referenceCount=0}++o.referenceCount,t.waterMaskTexture=o,se.fromElements(0,0,1,1,t.waterMaskTranslationAndScale)}Ho.prototype._findAncestorTileWithTerrainData=function(e){let t=e.parent;for(;l(t)&&(!l(t.data)||!l(t.data.terrainData)||t.data.terrainData.wasCreatedByUpsampling());)t=t.parent;return t};Ho.prototype._computeWaterMaskTranslationAndScale=function(e,t,n){let i=t.rectangle,o=e.rectangle,r=o.width,s=o.height,a=r/i.width,c=s/i.height;return n.x=a*(o.west-i.west)/r,n.y=c*(o.south-i.south)/s,n.z=a,n.w=c,n};var sh=Ho;var mW=`uniform sampler2D u_texture;
varying vec2 v_textureCoordinates;
void main()
{
gl_FragColor = texture2D(u_texture, v_textureCoordinates);
}
`;var pW=`attribute vec4 position;
attribute float webMercatorT;
uniform vec2 u_textureDimensions;
varying vec2 v_textureCoordinates;
void main()
{
v_textureCoordinates = vec2(position.x, webMercatorT);
gl_Position = czm_viewportOrthographic * (position * vec4(u_textureDimensions, 1.0, 1.0));
}
`;function lT(e,t,n,i,o){if(this.imageryLayer=e,this.x=t,this.y=n,this.level=i,this.request=void 0,i!==0){let r=t/2|0,s=n/2|0,a=i-1;this.parent=e.getImageryFromCache(r,s,a)}this.state=ri.UNLOADED,this.imageUrl=void 0,this.image=void 0,this.texture=void 0,this.textureWebMercator=void 0,this.credits=void 0,this.referenceCount=0,!l(o)&&e.imageryProvider.ready&&(o=e.imageryProvider.tilingScheme.tileXYToRectangle(t,n,i)),this.rectangle=o}lT.createPlaceholder=function(e){let t=new lT(e,0,0,0);return t.addReference(),t.state=ri.PLACEHOLDER,t};lT.prototype.addReference=function(){++this.referenceCount};lT.prototype.releaseReference=function(){return--this.referenceCount,this.referenceCount===0?(this.imageryLayer.removeImageryFromCache(this),l(this.parent)&&this.parent.releaseReference(),l(this.image)&&l(this.image.destroy)&&this.image.destroy(),l(this.texture)&&this.texture.destroy(),l(this.textureWebMercator)&&this.texture!==this.textureWebMercator&&this.textureWebMercator.destroy(),fe(this),0):this.referenceCount};lT.prototype.processStateMachine=function(e,t,n){this.state===ri.UNLOADED&&!n&&(this.state=ri.TRANSITIONING,this.imageryLayer._requestImagery(this)),this.state===ri.RECEIVED&&(this.state=ri.TRANSITIONING,this.imageryLayer._createTexture(e.context,this));let i=this.state===ri.READY&&t&&!this.texture;(this.state===ri.TEXTURE_LOADED||i)&&(this.state=ri.TRANSITIONING,this.imageryLayer._reprojectTexture(e,this,t))};var eM=lT;function _W(e,t,n){this.readyImagery=void 0,this.loadingImagery=e,this.textureCoordinateRectangle=t,this.textureTranslationAndScale=void 0,this.useWebMercatorT=n}_W.prototype.freeResources=function(){l(this.readyImagery)&&this.readyImagery.releaseReference(),l(this.loadingImagery)&&this.loadingImagery.releaseReference()};_W.prototype.processStateMachine=function(e,t,n){let i=this.loadingImagery,o=i.imageryLayer;if(i.processStateMachine(t,!this.useWebMercatorT,n),i.state===ri.READY)return l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=this.loadingImagery,this.loadingImagery=void 0,this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this),!0;let r=i.parent,s;for(;l(r)&&(r.state!==ri.READY||!this.useWebMercatorT&&!l(r.texture));)r.state!==ri.FAILED&&r.state!==ri.INVALID&&(s=s||r),r=r.parent;return this.readyImagery!==r&&(l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=r,l(r)&&(r.addReference(),this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this))),i.state===ri.FAILED||i.state===ri.INVALID?l(s)?(s.processStateMachine(t,!this.useWebMercatorT,n),!1):!0:!1};var tM=_W;function vi(e,t){this._imageryProvider=e,t=y(t,y.EMPTY_OBJECT),this.alpha=y(t.alpha,y(e.defaultAlpha,1)),this.nightAlpha=y(t.nightAlpha,y(e.defaultNightAlpha,1)),this.dayAlpha=y(t.dayAlpha,y(e.defaultDayAlpha,1)),this.brightness=y(t.brightness,y(e.defaultBrightness,vi.DEFAULT_BRIGHTNESS)),this.contrast=y(t.contrast,y(e.defaultContrast,vi.DEFAULT_CONTRAST)),this.hue=y(t.hue,y(e.defaultHue,vi.DEFAULT_HUE)),this.saturation=y(t.saturation,y(e.defaultSaturation,vi.DEFAULT_SATURATION)),this.gamma=y(t.gamma,y(e.defaultGamma,vi.DEFAULT_GAMMA)),this.splitDirection=y(t.splitDirection,y(e.defaultSplit,vi.DEFAULT_SPLIT)),this.minificationFilter=y(t.minificationFilter,y(e.defaultMinificationFilter,vi.DEFAULT_MINIFICATION_FILTER)),this.magnificationFilter=y(t.magnificationFilter,y(e.defaultMagnificationFilter,vi.DEFAULT_MAGNIFICATION_FILTER)),this.show=y(t.show,!0),this._minimumTerrainLevel=t.minimumTerrainLevel,this._maximumTerrainLevel=t.maximumTerrainLevel,this._rectangle=y(t.rectangle,ue.MAX_VALUE),this._maximumAnisotropy=t.maximumAnisotropy,this._imageryCache={},this._skeletonPlaceholder=new tM(eM.createPlaceholder(this)),this._show=!0,this._layerIndex=-1,this._isBaseLayer=!1,this._requestImageError=void 0,this._reprojectComputeCommands=[],this.cutoutRectangle=t.cutoutRectangle,this.colorToAlpha=t.colorToAlpha,this.colorToAlphaThreshold=y(t.colorToAlphaThreshold,vi.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD)}Object.defineProperties(vi.prototype,{imageryProvider:{get:function(){return this._imageryProvider}},rectangle:{get:function(){return this._rectangle}}});vi.DEFAULT_BRIGHTNESS=1;vi.DEFAULT_CONTRAST=1;vi.DEFAULT_HUE=0;vi.DEFAULT_SATURATION=1;vi.DEFAULT_GAMMA=1;vi.DEFAULT_SPLIT=dl.NONE;vi.DEFAULT_MINIFICATION_FILTER=ln.LINEAR;vi.DEFAULT_MAGNIFICATION_FILTER=Zi.LINEAR;vi.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD=.004;vi.prototype.isBaseLayer=function(){return this._isBaseLayer};vi.prototype.isDestroyed=function(){return!1};vi.prototype.destroy=function(){return fe(this)};var hme=new ue,fme=new ue,gW=new ue,mme=new ue;vi.prototype.getViewableRectangle=function(){let e=this._imageryProvider,t=this._rectangle;return e.readyPromise.then(function(){return ue.intersection(e.rectangle,t)})};vi.prototype._createTileImagerySkeletons=function(e,t,n){let i=e.data;if(l(this._minimumTerrainLevel)&&e.level<this._minimumTerrainLevel||l(this._maximumTerrainLevel)&&e.level>this._maximumTerrainLevel)return!1;let o=this._imageryProvider;if(l(n)||(n=i.imagery.length),!o.ready)return this._skeletonPlaceholder.loadingImagery.addReference(),i.imagery.splice(n,0,this._skeletonPlaceholder),!0;let r=o.tilingScheme.projection instanceof Ui&&e.rectangle.north<Ui.MaximumLatitude&&e.rectangle.south>-Ui.MaximumLatitude,s=ue.intersection(o.rectangle,this._rectangle,hme),a=ue.intersection(e.rectangle,s,fme);if(!l(a)){if(!this.isBaseLayer())return!1;let w=s,v=e.rectangle;a=fme,v.south>=w.north?a.north=a.south=w.north:v.north<=w.south?a.north=a.south=w.south:(a.south=Math.max(v.south,w.south),a.north=Math.min(v.north,w.north)),v.west>=w.east?a.west=a.east=w.east:v.east<=w.west?a.west=a.east=w.west:(a.west=Math.max(v.west,w.west),a.east=Math.min(v.east,w.east))}let c=0;a.south>0?c=a.south:a.north<0&&(c=a.north);let f=1*t.getLevelMaximumGeometricError(e.level),d=Lnt(this,f,c);d=Math.max(0,d);let p=o.maximumLevel;if(d>p&&(d=p),l(o.minimumLevel)){let w=o.minimumLevel;d<w&&(d=w)}let g=o.tilingScheme,m=g.positionToTileXY(ue.northwest(a),d),C=g.positionToTileXY(ue.southeast(a),d),x=e.rectangle.width/512,A=e.rectangle.height/512,T=g.tileXYToRectangle(m.x,m.y,d);Math.abs(T.south-e.rectangle.north)<A&&m.y<C.y&&++m.y,Math.abs(T.east-e.rectangle.west)<x&&m.x<C.x&&++m.x;let b=g.tileXYToRectangle(C.x,C.y,d);Math.abs(b.north-e.rectangle.south)<A&&C.y>m.y&&--C.y,Math.abs(b.west-e.rectangle.east)<x&&C.x>m.x&&--C.x;let S=ue.clone(e.rectangle,mme),D=g.tileXYToRectangle(m.x,m.y,d),P=ue.intersection(D,s,gW),R;r?(g.rectangleToNativeRectangle(S,S),g.rectangleToNativeRectangle(D,D),g.rectangleToNativeRectangle(P,P),g.rectangleToNativeRectangle(s,s),R=g.tileXYToNativeRectangle.bind(g),x=S.width/512,A=S.height/512):R=g.tileXYToRectangle.bind(g);let M,B=0,N=1,_;!this.isBaseLayer()&&Math.abs(P.west-S.west)>=x&&(B=Math.min(1,(P.west-S.west)/S.width)),!this.isBaseLayer()&&Math.abs(P.north-S.north)>=A&&(N=Math.max(0,(P.north-S.south)/S.height));let E=N;for(let w=m.x;w<=C.x;w++)if(M=B,D=R(w,m.y,d),P=ue.simpleIntersection(D,s,gW),!!l(P)){B=Math.min(1,(P.east-S.west)/S.width),w===C.x&&(this.isBaseLayer()||Math.abs(P.east-S.east)<x)&&(B=1),N=E;for(let v=m.y;v<=C.y;v++){if(_=N,D=R(w,v,d),P=ue.simpleIntersection(D,s,gW),!l(P))continue;N=Math.max(0,(P.south-S.south)/S.height),v===C.y&&(this.isBaseLayer()||Math.abs(P.south-S.south)<A)&&(N=0);let O=new se(M,N,B,_),V=this.getImageryFromCache(w,v,d);i.imagery.splice(n,0,new tM(V,O,r)),++n}}return!0};vi.prototype._calculateTextureTranslationAndScale=function(e,t){let n=t.readyImagery.rectangle,i=e.rectangle;if(t.useWebMercatorT){let c=t.readyImagery.imageryLayer.imageryProvider.tilingScheme;n=c.rectangleToNativeRectangle(n,hme),i=c.rectangleToNativeRectangle(i,mme)}let o=i.width,r=i.height,s=o/n.width,a=r/n.height;return new se(s*(i.west-n.west)/o,a*(i.south-n.south)/r,s,a)};vi.prototype._requestImagery=function(e){let t=this._imageryProvider,n=this;function i(s){if(!l(s))return o();e.image=s,e.state=ri.RECEIVED,e.request=void 0,Wn.reportSuccess(n._requestImageError)}function o(s){if(e.request.state===ai.CANCELLED){e.state=ri.UNLOADED,e.request=void 0;return}e.state=ri.FAILED,e.request=void 0;let a=`Failed to obtain image tile X: ${e.x} Y: ${e.y} Level: ${e.level}.`;n._requestImageError=Wn.reportError(n._requestImageError,t,t.errorEvent,a,e.x,e.y,e.level,s),n._requestImageError.retry&&r()}function r(){let s=new er({throttle:!1,throttleByServer:!0,type:as.IMAGERY});e.request=s,e.state=ri.TRANSITIONING;let a=t.requestImage(e.x,e.y,e.level,s);if(!l(a)){e.state=ri.UNLOADED,e.request=void 0;return}l(t.getTileCredits)&&(e.credits=t.getTileCredits(e.x,e.y,e.level)),a.then(function(c){i(c)}).catch(function(c){o(c)})}r()};vi.prototype._createTextureWebGL=function(e,t){let n=new _n({minificationFilter:this.minificationFilter,magnificationFilter:this.magnificationFilter}),i=t.image;return l(i.internalFormat)?new Mt({context:e,pixelFormat:i.internalFormat,width:i.width,height:i.height,source:{arrayBufferView:i.bufferView},sampler:n}):new Mt({context:e,source:i,pixelFormat:this._imageryProvider.hasAlphaChannel?mt.RGBA:mt.RGB,sampler:n})};vi.prototype._createTexture=function(e,t){let n=this._imageryProvider,i=t.image;if(l(n.tileDiscardPolicy)){let r=n.tileDiscardPolicy;if(l(r)){if(!r.isReady()){t.state=ri.RECEIVED;return}if(r.shouldDiscardImage(i)){t.state=ri.INVALID;return}}}let o=this._createTextureWebGL(e,t);n.tilingScheme.projection instanceof Ui?t.textureWebMercator=o:t.texture=o,t.image=void 0,t.state=ri.TEXTURE_LOADED};function dme(e,t,n){return`${e}:${t}:${n}`}vi.prototype._finalizeReprojectTexture=function(e,t){let n=this.minificationFilter,i=this.magnificationFilter;if(n===ln.LINEAR&&i===Zi.LINEAR&&!mt.isCompressedFormat(t.pixelFormat)&&I.isPowerOfTwo(t.width)&&I.isPowerOfTwo(t.height)){n=ln.LINEAR_MIPMAP_LINEAR;let r=Ut.maximumTextureFilterAnisotropy,s=Math.min(r,y(this._maximumAnisotropy,r)),a=dme(n,i,s),c=e.cache.imageryLayerMipmapSamplers;l(c)||(c={},e.cache.imageryLayerMipmapSamplers=c);let u=c[a];l(u)||(u=c[a]=new _n({wrapS:In.CLAMP_TO_EDGE,wrapT:In.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i,maximumAnisotropy:s})),t.generateMipmap(Yp.NICEST),t.sampler=u}else{let r=dme(n,i,0),s=e.cache.imageryLayerNonMipmapSamplers;l(s)||(s={},e.cache.imageryLayerNonMipmapSamplers=s);let a=s[r];l(a)||(a=s[r]=new _n({wrapS:In.CLAMP_TO_EDGE,wrapT:In.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i})),t.sampler=a}};vi.prototype._reprojectTexture=function(e,t,n){let i=t.textureWebMercator||t.texture,o=t.rectangle,r=e.context;if(n=y(n,!0),n&&!(this._imageryProvider.tilingScheme.projection instanceof xi)&&o.width/i.width>1e-5){let s=this;t.addReference();let a=new vd({persists:!0,owner:this,preExecute:function(c){Bnt(c,r,i,t.rectangle)},postExecute:function(c){t.texture=c,s._finalizeReprojectTexture(r,c),t.state=ri.READY,t.releaseReference()},canceled:function(){t.state=ri.TEXTURE_LOADED,t.releaseReference()}});this._reprojectComputeCommands.push(a)}else n&&(t.texture=i),this._finalizeReprojectTexture(r,i),t.state=ri.READY};vi.prototype.queueReprojectionCommands=function(e){let t=this._reprojectComputeCommands,n=t.length;for(let i=0;i<n;++i)e.commandList.push(t[i]);t.length=0};vi.prototype.cancelReprojections=function(){this._reprojectComputeCommands.forEach(function(e){l(e.canceled)&&e.canceled()}),this._reprojectComputeCommands.length=0};vi.prototype.getImageryFromCache=function(e,t,n,i){let o=pme(e,t,n),r=this._imageryCache[o];return l(r)||(r=new eM(this,e,t,n,i),this._imageryCache[o]=r),r.addReference(),r};vi.prototype.removeImageryFromCache=function(e){let t=pme(e.x,e.y,e.level);delete this._imageryCache[t]};function pme(e,t,n){return JSON.stringify([e,t,n])}var nM={u_textureDimensions:function(){return this.textureDimensions},u_texture:function(){return this.texture},textureDimensions:new H,texture:void 0},Mnt=Nt.supportsTypedArrays()?new Float32Array(2*64):void 0;function Bnt(e,t,n,i){let o=t.cache.imageryLayer_reproject;if(!l(o)){o=t.cache.imageryLayer_reproject={vertexArray:void 0,shaderProgram:void 0,sampler:void 0,destroy:function(){l(this.framebuffer)&&this.framebuffer.destroy(),l(this.vertexArray)&&this.vertexArray.destroy(),l(this.shaderProgram)&&this.shaderProgram.destroy()}};let x=new Float32Array(2*64*2),A=0;for(let P=0;P<64;++P){let R=P/63;x[A++]=0,x[A++]=R,x[A++]=1,x[A++]=R}let T={position:0,webMercatorT:1},b=Yr.getRegularGridIndices(2,64),S=ut.createIndexBuffer({context:t,typedArray:b,usage:Le.STATIC_DRAW,indexDatatype:Be.UNSIGNED_SHORT});o.vertexArray=new ti({context:t,attributes:[{index:T.position,vertexBuffer:ut.createVertexBuffer({context:t,typedArray:x,usage:Le.STATIC_DRAW}),componentsPerAttribute:2},{index:T.webMercatorT,vertexBuffer:ut.createVertexBuffer({context:t,sizeInBytes:64*2*4,usage:Le.STREAM_DRAW}),componentsPerAttribute:1}],indexBuffer:S});let D=new Ue({sources:[pW]});o.shaderProgram=Xt.fromCache({context:t,vertexShaderSource:D,fragmentShaderSource:mW,attributeLocations:T}),o.sampler=new _n({wrapS:In.CLAMP_TO_EDGE,wrapT:In.CLAMP_TO_EDGE,minificationFilter:ln.LINEAR,magnificationFilter:Zi.LINEAR})}n.sampler=o.sampler;let r=n.width,s=n.height;nM.textureDimensions.x=r,nM.textureDimensions.y=s,nM.texture=n;let a=Math.sin(i.south),c=.5*Math.log((1+a)/(1-a));a=Math.sin(i.north);let u=.5*Math.log((1+a)/(1-a)),f=1/(u-c),d=new Mt({context:t,width:r,height:s,pixelFormat:n.pixelFormat,pixelDatatype:n.pixelDatatype,preMultiplyAlpha:n.preMultiplyAlpha});I.isPowerOfTwo(r)&&I.isPowerOfTwo(s)&&d.generateMipmap(Yp.NICEST);let p=i.south,g=i.north,m=Mnt,C=0;for(let x=0;x<64;++x){let A=x/63,T=I.lerp(p,g,A);a=Math.sin(T);let S=(.5*Math.log((1+a)/(1-a))-c)*f;m[C++]=S,m[C++]=S}o.vertexArray.getAttribute(1).vertexBuffer.copyFromArrayView(m),e.shaderProgram=o.shaderProgram,e.outputTexture=d,e.uniformMap=nM,e.vertexArray=o.vertexArray}function Lnt(e,t,n){let i=e._imageryProvider,o=i.tilingScheme,r=o.ellipsoid,s=e._imageryProvider.tilingScheme.projection instanceof xi?1:Math.cos(n),a=o.rectangle,u=r.maximumRadius*a.width*s/(i.tileWidth*o.getNumberOfXTilesAtLevel(0))/t,f=Math.log(u)/Math.log(2);return Math.round(f)|0}var Wf=vi;var _me={NONE:0,CULLED:1,RENDERED:2,REFINED:3,RENDERED_AND_KICKED:6,REFINED_AND_KICKED:7,CULLED_BUT_NEEDED:9,wasKicked:function(e){return e>=_me.RENDERED_AND_KICKED},originalResult:function(e){return e&3},kick:function(e){return e|4}},Kn=_me;function fT(e){this.tile=e,this.frameLastUpdated=void 0,this.westMeshes=[],this.westTiles=[],this.southMeshes=[],this.southTiles=[],this.eastMeshes=[],this.eastTiles=[],this.northMeshes=[],this.northTiles=[],this.southwestMesh=void 0,this.southwestTile=void 0,this.southeastMesh=void 0,this.southeastTile=void 0,this.northwestMesh=void 0,this.northwestTile=void 0,this.northeastMesh=void 0,this.northeastTile=void 0,this.changedThisFrame=!0,this.visitedFrame=void 0,this.enqueuedFrame=void 0,this.mesh=void 0,this.vertexArray=void 0,this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new se}fT.prototype.update=function(e,t,n){this.changedThisFrame&&(Eme(e,t,this.tile,n),this.changedThisFrame=!1)};fT.prototype.destroy=function(e){this._destroyVertexArray(e),l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0)};fT.prototype._destroyVertexArray=function(e){l(this.vertexArray)&&(l(e)?e.push(this.vertexArray):sh._freeVertexArray(this.vertexArray),this.vertexArray=void 0)};var Nnt=new ZC;fT.updateFillTiles=function(e,t,n,i){let o=e._quadtree,r=o._levelZeroTiles,s=o._lastSelectionFrameNumber,a=Nnt;a.clear();for(let u=0;u<t.length;++u){let f=t[u];l(f.data.vertexArray)&&a.enqueue(t[u])}let c=a.dequeue();for(;c!==void 0;){let u=c.findTileToWest(r),f=c.findTileToSouth(r),d=c.findTileToEast(r),p=c.findTileToNorth(r);os(e,n,c,u,s,un.EAST,!1,a,i),os(e,n,c,f,s,un.NORTH,!1,a,i),os(e,n,c,d,s,un.WEST,!1,a,i),os(e,n,c,p,s,un.SOUTH,!1,a,i);let g=u.findTileToNorth(r),m=u.findTileToSouth(r),C=d.findTileToNorth(r),x=d.findTileToSouth(r);os(e,n,c,g,s,un.SOUTHEAST,!1,a,i),os(e,n,c,C,s,un.SOUTHWEST,!1,a,i),os(e,n,c,m,s,un.NORTHEAST,!1,a,i),os(e,n,c,x,s,un.NORTHWEST,!1,a,i),c=a.dequeue()}};function os(e,t,n,i,o,r,s,a,c){if(i===void 0)return;let u=i;for(;u&&(u._lastSelectionResultFrame!==o||Kn.wasKicked(u._lastSelectionResult)||Kn.originalResult(u._lastSelectionResult)===Kn.CULLED);){if(s)return;let f=u.parent;if(r>=un.NORTHWEST&&f!==void 0)switch(r){case un.NORTHWEST:u=u===f.northwestChild?f:void 0;break;case un.NORTHEAST:u=u===f.northeastChild?f:void 0;break;case un.SOUTHWEST:u=u===f.southwestChild?f:void 0;break;case un.SOUTHEAST:u=u===f.southeastChild?f:void 0;break}else u=f}if(u!==void 0){if(u._lastSelectionResult===Kn.RENDERED){if(l(u.data.vertexArray))return;Fnt(e,t,n,u,r,o,a,c);return}if(Kn.originalResult(i._lastSelectionResult)!==Kn.CULLED)switch(r){case un.WEST:os(e,t,n,i.northwestChild,o,r,!0,a,c),os(e,t,n,i.southwestChild,o,r,!0,a,c);break;case un.EAST:os(e,t,n,i.southeastChild,o,r,!0,a,c),os(e,t,n,i.northeastChild,o,r,!0,a,c);break;case un.SOUTH:os(e,t,n,i.southwestChild,o,r,!0,a,c),os(e,t,n,i.southeastChild,o,r,!0,a,c);break;case un.NORTH:os(e,t,n,i.northeastChild,o,r,!0,a,c),os(e,t,n,i.northwestChild,o,r,!0,a,c);break;case un.NORTHWEST:os(e,t,n,i.northwestChild,o,r,!0,a,c);break;case un.NORTHEAST:os(e,t,n,i.northeastChild,o,r,!0,a,c);break;case un.SOUTHWEST:os(e,t,n,i.southwestChild,o,r,!0,a,c);break;case un.SOUTHEAST:os(e,t,n,i.southeastChild,o,r,!0,a,c);break;default:throw new ye("Invalid edge")}}}function Fnt(e,t,n,i,o,r,s,a){let c=i.data;if(c.fill===void 0)c.fill=new fT(i);else if(c.fill.visitedFrame===r)return;c.fill.enqueuedFrame!==r&&(c.fill.enqueuedFrame=r,c.fill.changedThisFrame=!1,s.enqueue(i)),Vnt(e,t,n,i,o,a)}function Vnt(e,t,n,i,o,r){let s=i.data.fill,a,c=n.data.fill;l(c)?(c.visitedFrame=t.frameNumber,c.changedThisFrame&&(Eme(e,t,n,r),c.changedThisFrame=!1),a=n.data.fill.mesh):a=n.data.mesh;let u,f;switch(o){case un.WEST:u=s.westMeshes,f=s.westTiles;break;case un.SOUTH:u=s.southMeshes,f=s.southTiles;break;case un.EAST:u=s.eastMeshes,f=s.eastTiles;break;case un.NORTH:u=s.northMeshes,f=s.northTiles;break;case un.NORTHWEST:s.changedThisFrame=s.changedThisFrame||s.northwestMesh!==a,s.northwestMesh=a,s.northwestTile=n;return;case un.NORTHEAST:s.changedThisFrame=s.changedThisFrame||s.northeastMesh!==a,s.northeastMesh=a,s.northeastTile=n;return;case un.SOUTHWEST:s.changedThisFrame=s.changedThisFrame||s.southwestMesh!==a,s.southwestMesh=a,s.southwestTile=n;return;case un.SOUTHEAST:s.changedThisFrame=s.changedThisFrame||s.southeastMesh!==a,s.southeastMesh=a,s.southeastTile=n;return}if(n.level<=i.level){s.changedThisFrame=s.changedThisFrame||u[0]!==a||u.length!==1,u[0]=a,f[0]=n,u.length=1,f.length=1;return}let d,p,g,m,C=n.rectangle,x,A=i.rectangle;switch(o){case un.WEST:for(x=(A.north-A.south)*I.EPSILON5,d=0;d<f.length&&(g=f[d],m=g.rectangle,!I.greaterThan(C.north,m.south,x));++d);for(p=d;p<f.length&&(g=f[p],m=g.rectangle,!I.greaterThanOrEquals(C.south,m.north,x));++p);break;case un.SOUTH:for(x=(A.east-A.west)*I.EPSILON5,d=0;d<f.length&&(g=f[d],m=g.rectangle,!I.lessThan(C.west,m.east,x));++d);for(p=d;p<f.length&&(g=f[p],m=g.rectangle,!I.lessThanOrEquals(C.east,m.west,x));++p);break;case un.EAST:for(x=(A.north-A.south)*I.EPSILON5,d=0;d<f.length&&(g=f[d],m=g.rectangle,!I.lessThan(C.south,m.north,x));++d);for(p=d;p<f.length&&(g=f[p],m=g.rectangle,!I.lessThanOrEquals(C.north,m.south,x));++p);break;case un.NORTH:for(x=(A.east-A.west)*I.EPSILON5,d=0;d<f.length&&(g=f[d],m=g.rectangle,!I.greaterThan(C.east,m.west,x));++d);for(p=d;p<f.length&&(g=f[p],m=g.rectangle,!I.greaterThanOrEquals(C.west,m.east,x));++p);break}p-d===1?(s.changedThisFrame=s.changedThisFrame||u[d]!==a,u[d]=a,f[d]=n):(s.changedThisFrame=!0,u.splice(d,p-d,a),f.splice(d,p-d,n))}var vy=new he,knt=new he,uT=new h,AW=new h,yW=new H,CW=new H,Pl=new H;function lM(){this.height=0,this.encodedNormal=new H}function iM(e,t,n,i,o,r,s,a,c){if(l(o))return o;let u;if(l(r)&&l(s))u=(r.height+s.height)*.5;else if(l(r))u=r.height;else if(l(s))u=s.height;else if(l(a))u=a.height;else{let d=e.tile.data.tileBoundingRegion,p=0,g=0;l(d)&&(p=d.minimumHeight,g=d.maximumHeight),u=(p+g)*.5}return bme(e,t,n,i,u,c),c}var Unt={minimumHeight:0,maximumHeight:0},znt=new h,gme=new lM,yme=new lM,Cme=new lM,xme=new lM,Hnt=typeof Uint8Array<"u"?new Uint8Array(9*9):void 0,Gnt={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0};function Eme(e,t,n,i){sh.initialize(n,e.terrainProvider,e._imageryLayers);let o=n.data,r=o.fill,s=n.rectangle,a=t.terrainExaggeration,c=t.terrainExaggerationRelativeHeight,u=a!==1,f=n.tilingScheme.ellipsoid,d=rM(r,f,0,1,r.northwestTile,r.northwestMesh,r.northTiles,r.northMeshes,r.westTiles,r.westMeshes,Cme),p=rM(r,f,0,0,r.southwestTile,r.southwestMesh,r.westTiles,r.westMeshes,r.southTiles,r.southMeshes,gme),g=rM(r,f,1,0,r.southeastTile,r.southeastMesh,r.southTiles,r.southMeshes,r.eastTiles,r.eastMeshes,yme),m=rM(r,f,1,1,r.northeastTile,r.northeastMesh,r.eastTiles,r.eastMeshes,r.northTiles,r.northMeshes,xme);d=iM(r,f,0,1,d,p,m,g,Cme),p=iM(r,f,0,0,p,d,g,m,gme),g=iM(r,f,1,1,g,p,m,d,yme),m=iM(r,f,1,1,m,g,d,p,xme);let C=p.height,x=g.height,A=d.height,T=m.height,b=Math.min(C,x,A,T),S=Math.max(C,x,A,T),D=(b+S)*.5,P,R,M=e.getLevelMaximumGeometricError(n.level),B=f.maximumRadius-M,N=Math.acos(B/f.maximumRadius)*4;if(N*=1.5,s.width>N&&S-b<=M){let w=new Ha({width:9,height:9,buffer:Hnt,structure:{heightOffset:S}}),v=Gnt;v.tilingScheme=n.tilingScheme,v.x=n.x,v.y=n.y,v.level=n.level,v.exaggeration=a,v.exaggerationRelativeHeight=c,r.mesh=w._createMeshSync(v)}else{let w=u,v=ue.center(s,knt);v.height=D;let O=f.cartographicToCartesian(v,znt),V=new _c(O,void 0,void 0,void 0,void 0,!0,!0,w,a,c),z=5,k;for(k=r.westMeshes,P=0,R=k.length;P<R;++P)z+=k[P].eastIndicesNorthToSouth.length;for(k=r.southMeshes,P=0,R=k.length;P<R;++P)z+=k[P].northIndicesWestToEast.length;for(k=r.eastMeshes,P=0,R=k.length;P<R;++P)z+=k[P].westIndicesSouthToNorth.length;for(k=r.northMeshes,P=0,R=k.length;P<R;++P)z+=k[P].southIndicesEastToWest.length;let G=Unt;G.minimumHeight=b,G.maximumHeight=S;let F=V.stride,Y=new Float32Array(z*F),q=0,Z=q;q=oM(f,s,V,Y,q,0,1,d.height,d.encodedNormal,1,G),q=aM(r,f,V,Y,q,r.westTiles,r.westMeshes,un.EAST,G);let W=q;q=oM(f,s,V,Y,q,0,0,p.height,p.encodedNormal,0,G),q=aM(r,f,V,Y,q,r.southTiles,r.southMeshes,un.NORTH,G);let K=q;q=oM(f,s,V,Y,q,1,0,g.height,g.encodedNormal,0,G),q=aM(r,f,V,Y,q,r.eastTiles,r.eastMeshes,un.WEST,G);let $=q;q=oM(f,s,V,Y,q,1,1,m.height,m.encodedNormal,1,G),q=aM(r,f,V,Y,q,r.northTiles,r.northMeshes,un.SOUTH,G),b=G.minimumHeight,S=G.maximumHeight;let le=_i.fromRectangle(s,b,S,n.tilingScheme.ellipsoid),me=Ui.geodeticLatitudeToMercatorAngle(s.south),ie=1/(Ui.geodeticLatitudeToMercatorAngle(s.north)-me),ce=(Ui.geodeticLatitudeToMercatorAngle(v.latitude)-me)*ie,_e=f.geodeticSurfaceNormalCartographic(vy,AW),Te=Vn.octEncode(_e,yW),Pe=q;V.encode(Y,q*F,le.center,H.fromElements(.5,.5,Pl),D,Te,ce,_e),++q;let Re=q,We=Re<256?1:2,Dt=(Re-1)*3,Gt=Dt*We,an=(Y.length-Re*F)*Float32Array.BYTES_PER_ELEMENT,_t;if(an>=Gt){let xe=Re*F*Float32Array.BYTES_PER_ELEMENT;_t=Re<256?new Uint8Array(Y.buffer,xe,Dt):new Uint16Array(Y.buffer,xe,Dt)}else _t=Re<256?new Uint8Array(Dt):new Uint16Array(Dt);Y=new Float32Array(Y.buffer,0,Re*F);let Dn=0;for(P=0;P<Re-2;++P)_t[Dn++]=Pe,_t[Dn++]=P,_t[Dn++]=P+1;_t[Dn++]=Pe,_t[Dn++]=P,_t[Dn++]=0;let Jn=[];for(P=W;P>=Z;--P)Jn.push(P);let at=[];for(P=K;P>=W;--P)at.push(P);let Ne=[];for(P=$;P>=K;--P)Ne.push(P);let tt=[];for(tt.push(0),P=Pe-1;P>=$;--P)tt.push(P);r.mesh=new sd(V.center,Y,_t,Dt,Re,b,S,re.fromOrientedBoundingBox(le),Znt(e,le.center,s,b,S),V.stride,le,V,Jn,at,Ne,tt)}let _=t.context;r._destroyVertexArray(i),r.vertexArray=sh._createVertexArrayForMesh(_,r.mesh),o.processImagery(n,e.terrainProvider,t,!0);let E=r.waterMaskTexture;if(r.waterMaskTexture=void 0,e.terrainProvider.hasWaterMask){let w=o._findAncestorTileWithTerrainData(n);l(w)&&l(w.data.waterMaskTexture)&&(r.waterMaskTexture=w.data.waterMaskTexture,++r.waterMaskTexture.referenceCount,o._computeWaterMaskTranslationAndScale(n,w,r.waterMaskTranslationAndScale))}l(E)&&(--E.referenceCount,E.referenceCount===0&&E.destroy())}function oM(e,t,n,i,o,r,s,a,c,u,f){let d=vy;d.longitude=I.lerp(t.west,t.east,r),d.latitude=I.lerp(t.south,t.north,s),d.height=a;let p=e.cartographicToCartesian(d,uT),g;n.hasGeodeticSurfaceNormals&&(g=e.geodeticSurfaceNormal(p,AW));let m=CW;return m.x=r,m.y=s,n.encode(i,o*n.stride,p,m,a,c,u,g),f.minimumHeight=Math.min(f.minimumHeight,a),f.maximumHeight=Math.max(f.maximumHeight,a),o+1}var cM=new ue;function aD(e,t,n,i){let o=e.rectangle,r=t.rectangle;t.x===0&&n.x===1&&e.x===e.tilingScheme.getNumberOfXTilesAtLevel(e.level)-1?(o=ue.clone(e.rectangle,cM),o.west-=I.TWO_PI,o.east-=I.TWO_PI):e.x===0&&n.x===0&&t.x===t.tilingScheme.getNumberOfXTilesAtLevel(t.level)-1&&(o=ue.clone(e.rectangle,cM),o.west+=I.TWO_PI,o.east+=I.TWO_PI);let s=o.east-o.west,a=(r.west-o.west)/s,c=(r.east-o.west)/s,u=o.north-o.south,f=(r.south-o.south)/u,d=(r.north-o.south)/u,p=(n.x-a)/(c-a),g=(n.y-f)/(d-f);return Math.abs(p)<Math.EPSILON5?p=0:Math.abs(p-1)<Math.EPSILON5&&(p=1),Math.abs(g)<Math.EPSILON5?g=0:Math.abs(g-1)<Math.EPSILON5&&(g=1),i.x=p,i.y=g,i}var Wnt=new H;function xW(e,t,n,i,o){let r=e.encoding,s=e.vertices;if(o.height=r.decodeHeight(s,t),r.hasVertexNormals)r.getOctEncodedNormal(s,t,o.encodedNormal);else{let a=o.encodedNormal;a.x=0,a.y=0}}var jnt=new H,qnt=new h;function Ynt(e,t,n,i,o,r,s,a,c,u){let f=i.encoding,d=i.vertices,p=aD(t,n,f.decodeTextureCoordinates(d,o,Pl),Pl),g=aD(t,n,f.decodeTextureCoordinates(d,r,CW),CW),m;c?m=(s-p.x)/(g.x-p.x):m=(a-p.y)/(g.y-p.y);let C=f.decodeHeight(d,o),x=f.decodeHeight(d,r),A=n.rectangle;vy.longitude=I.lerp(A.west,A.east,s),vy.latitude=I.lerp(A.south,A.north,a),u.height=vy.height=I.lerp(C,x,m);let T;if(f.hasVertexNormals){let b=f.getOctEncodedNormal(d,o,Wnt),S=f.getOctEncodedNormal(d,r,jnt),D=Vn.octDecode(b.x,b.y,uT),P=Vn.octDecode(S.x,S.y,qnt);T=h.lerp(D,P,m,uT),h.normalize(T,T),Vn.octEncode(T,u.encodedNormal)}else T=e.geodeticSurfaceNormalCartographic(vy,uT),Vn.octEncode(T,u.encodedNormal)}function bme(e,t,n,i,o,r){r.height=o;let s=t.geodeticSurfaceNormalCartographic(vy,uT);Vn.octEncode(s,r.encodedNormal)}function rM(e,t,n,i,o,r,s,a,c,u,f){if(Tme(e,t,a,s,!1,n,i,f)||Tme(e,t,u,c,!0,n,i,f))return f;let p;if(TW(o,r))return n===0?i===0?p=r.eastIndicesNorthToSouth[0]:p=r.southIndicesEastToWest[0]:i===0?p=r.northIndicesWestToEast[0]:p=r.westIndicesSouthToNorth[0],xW(r,p,n,i,f),f;let g;if(n===0?i===0?g=sM(e.westMeshes,e.westTiles,un.EAST,e.southMeshes,e.southTiles,un.NORTH,n,i):g=sM(e.northMeshes,e.northTiles,un.SOUTH,e.westMeshes,e.westTiles,un.EAST,n,i):i===0?g=sM(e.southMeshes,e.southTiles,un.NORTH,e.eastMeshes,e.eastTiles,un.WEST,n,i):g=sM(e.eastMeshes,e.eastTiles,un.WEST,e.northMeshes,e.northTiles,un.SOUTH,n,i),l(g))return bme(e,t,n,i,g,f),f}function sM(e,t,n,i,o,r,s,a){let c=Ame(e,t,!1,n,s,a),u=Ame(i,o,!0,r,s,a);return l(c)&&l(u)?(c+u)*.5:l(c)?c:u}function aM(e,t,n,i,o,r,s,a,c){for(let u=0;u<r.length;++u)o=Xnt(e,t,n,i,o,r[u],s[u],a,c);return o}function Xnt(e,t,n,i,o,r,s,a,c){let u=r.rectangle;a===un.EAST&&e.tile.x===0?(u=ue.clone(r.rectangle,cM),u.west-=I.TWO_PI,u.east-=I.TWO_PI):a===un.WEST&&r.x===0&&(u=ue.clone(r.rectangle,cM),u.west+=I.TWO_PI,u.east+=I.TWO_PI);let f=e.tile.rectangle,d,p;o>0&&(n.decodeTextureCoordinates(i,o-1,Pl),d=Pl.x,p=Pl.y);let g,m;switch(a){case un.WEST:g=s.westIndicesSouthToNorth,m=!1;break;case un.NORTH:g=s.northIndicesWestToEast,m=!0;break;case un.EAST:g=s.eastIndicesNorthToSouth,m=!1;break;case un.SOUTH:g=s.southIndicesEastToWest,m=!0;break}let C=r,x=e.tile,A=s.encoding,T=s.vertices,b=n.stride,S,D;A.hasWebMercatorT&&(S=Ui.geodeticLatitudeToMercatorAngle(f.south),D=1/(Ui.geodeticLatitudeToMercatorAngle(f.north)-S));for(let P=0;P<g.length;++P){let R=g[P],M=A.decodeTextureCoordinates(T,R,Pl);aD(C,x,M,M);let B=M.x,N=M.y,_=m?B:N;if(_<0||_>1||Math.abs(B-d)<I.EPSILON5&&Math.abs(N-p)<I.EPSILON5)continue;let E=Math.abs(B)<I.EPSILON5||Math.abs(B-1)<I.EPSILON5,w=Math.abs(N)<I.EPSILON5||Math.abs(N-1)<I.EPSILON5;if(E&&w)continue;let v=A.decodePosition(T,R,uT),O=A.decodeHeight(T,R),V;A.hasVertexNormals?V=A.getOctEncodedNormal(T,R,yW):(V=yW,V.x=0,V.y=0);let z=N;if(A.hasWebMercatorT){let G=I.lerp(f.south,f.north,N);z=(Ui.geodeticLatitudeToMercatorAngle(G)-S)*D}let k;n.hasGeodeticSurfaceNormals&&(k=t.geodeticSurfaceNormal(v,AW)),n.encode(i,o*b,v,M,O,V,z,k),c.minimumHeight=Math.min(c.minimumHeight,O),c.maximumHeight=Math.max(c.maximumHeight,O),++o}return o}function Ame(e,t,n,i,o,r){let s,a,c;n?(s=0,a=e.length,c=1):(s=e.length-1,a=-1,c=-1);for(let u=s;u!==a;u+=c){let f=e[u],d=t[u];if(!TW(d,f))continue;let p;switch(i){case un.WEST:p=f.westIndicesSouthToNorth;break;case un.SOUTH:p=f.southIndicesEastToWest;break;case un.EAST:p=f.eastIndicesNorthToSouth;break;case un.NORTH:p=f.northIndicesWestToEast;break}let g=p[n?0:p.length-1];if(l(g))return f.encoding.decodeHeight(f.vertices,g)}}function TW(e,t){return l(t)&&(!l(e.data.fill)||!e.data.fill.changedThisFrame)}function Tme(e,t,n,i,o,r,s,a){let c,u,f,d,p,g=i[o?0:n.length-1],m=n[o?0:n.length-1];if(TW(g,m)&&(r===0?s===0?(c=o?m.northIndicesWestToEast:m.eastIndicesNorthToSouth,u=o,f=o):(c=o?m.eastIndicesNorthToSouth:m.southIndicesEastToWest,u=!o,f=!1):s===0?(c=o?m.westIndicesSouthToNorth:m.northIndicesWestToEast,u=!o,f=!0):(c=o?m.southIndicesEastToWest:m.westIndicesSouthToNorth,u=o,f=!o),c.length>0)){d=o?0:c.length-1,p=c[d],m.encoding.decodeTextureCoordinates(m.vertices,p,Pl);let C=aD(g,e.tile,Pl,Pl);if(C.x===r&&C.y===s)return xW(m,p,r,s,a),!0;if(d=tr(c,u?r:s,function(x,A){m.encoding.decodeTextureCoordinates(m.vertices,x,Pl);let T=aD(g,e.tile,Pl,Pl);return f?u?T.x-r:T.y-s:u?r-T.x:s-T.y}),d<0){if(d=~d,d>0&&d<c.length)return Ynt(t,g,e.tile,m,c[d-1],c[d],r,s,u,a),!0}else return xW(m,c[d],r,s,a),!0}return!1}var Knt=[new h,new h,new h,new h];function Znt(e,t,n,i,o,r){let s=e.quadtree._occluders.ellipsoid,a=s.ellipsoid,c=Knt;return h.fromRadians(n.west,n.south,o,a,c[0]),h.fromRadians(n.east,n.south,o,a,c[1]),h.fromRadians(n.west,n.north,o,a,c[2]),h.fromRadians(n.east,n.north,o,a,c[3]),s.computeHorizonCullingPointPossiblyUnderEllipsoid(t,c,i,r)}var uM=fT;function Go(e){this.lightingFadeOutDistance=65e5,this.lightingFadeInDistance=9e6,this.hasWaterMask=!1,this.oceanNormalMap=void 0,this.zoomedOutOceanSpecularIntensity=.5,this.enableLighting=!1,this.dynamicAtmosphereLighting=!1,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=!1,this.shadows=gn.RECEIVE_ONLY,this.fillHighlightColor=void 0,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this.showSkirts=!0,this.backFaceCulling=!0,this.undergroundColor=void 0,this.undergroundColorAlphaByDistance=void 0,this.lambertDiffuseMultiplier=0,this.materialUniformMap=void 0,this._materialUniformMap=void 0,this._quadtree=void 0,this._terrainProvider=e.terrainProvider,this._imageryLayers=e.imageryLayers,this._surfaceShaderSet=e.surfaceShaderSet,this._renderState=void 0,this._blendRenderState=void 0,this._disableCullingRenderState=void 0,this._disableCullingBlendRenderState=void 0,this._errorEvent=new ge,this._imageryLayers.layerAdded.addEventListener(Go.prototype._onLayerAdded,this),this._imageryLayers.layerRemoved.addEventListener(Go.prototype._onLayerRemoved,this),this._imageryLayers.layerMoved.addEventListener(Go.prototype._onLayerMoved,this),this._imageryLayers.layerShownOrHidden.addEventListener(Go.prototype._onLayerShownOrHidden,this),this._imageryLayersUpdatedEvent=new ge,this._layerOrderChanged=!1,this._tilesToRenderByTextureCount=[],this._drawCommands=[],this._uniformMaps=[],this._usedDrawCommands=0,this._vertexArraysToDestroy=[],this._debug={wireframe:!1,boundingSphereTile:void 0},this._baseColor=void 0,this._firstPassInitialColor=void 0,this.baseColor=new U(0,0,.5,1),this._clippingPlanes=void 0,this.cartographicLimitRectangle=ue.clone(ue.MAX_VALUE),this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1,this._oldTerrainExaggeration=void 0,this._oldTerrainExaggerationRelativeHeight=void 0}Object.defineProperties(Go.prototype,{baseColor:{get:function(){return this._baseColor},set:function(e){this._baseColor=e,this._firstPassInitialColor=se.fromColor(e,this._firstPassInitialColor)}},quadtree:{get:function(){return this._quadtree},set:function(e){this._quadtree=e}},ready:{get:function(){return this._terrainProvider.ready&&(this._imageryLayers.length===0||this._imageryLayers.get(0).imageryProvider.ready)}},tilingScheme:{get:function(){return this._terrainProvider.tilingScheme}},errorEvent:{get:function(){return this._errorEvent}},imageryLayersUpdatedEvent:{get:function(){return this._imageryLayersUpdatedEvent}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){this._terrainProvider!==e&&(this._terrainProvider=e,l(this._quadtree)&&this._quadtree.invalidateAllTiles())}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Ca.setOwner(e,this,"_clippingPlanes")}}});function $nt(e,t){let n=e.loadingImagery;l(n)||(n=e.readyImagery);let i=t.loadingImagery;return l(i)||(i=t.readyImagery),n.imageryLayer._layerIndex-i.imageryLayer._layerIndex}Go.prototype.update=function(e){this._imageryLayers._update()};function Jnt(e,t){let n=t.creditDisplay;e._terrainProvider.ready&&l(e._terrainProvider.credit)&&n.addCredit(e._terrainProvider.credit);let i=e._imageryLayers;for(let o=0,r=i.length;o<r;++o){let s=i.get(o).imageryProvider;s.ready&&l(s.credit)&&n.addCredit(s.credit)}}Go.prototype.initialize=function(e){this._imageryLayers.queueReprojectionCommands(e),this._layerOrderChanged&&(this._layerOrderChanged=!1,this._quadtree.forEachLoadedTile(function(i){i.data.imagery.sort($nt)})),Jnt(this,e);let t=this._vertexArraysToDestroy,n=t.length;for(let i=0;i<n;++i)sh._freeVertexArray(t[i]);t.length=0};Go.prototype.beginUpdate=function(e){let t=this._tilesToRenderByTextureCount;for(let i=0,o=t.length;i<o;++i){let r=t[i];l(r)&&(r.length=0)}let n=this._clippingPlanes;l(n)&&n.enabled&&n.update(e),this._usedDrawCommands=0,this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1};Go.prototype.endUpdate=function(e){if(!l(this._renderState)){this._renderState=Ve.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:vc.LESS}}),this._blendRenderState=Ve.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:vc.LESS_OR_EQUAL},blending:cn.ALPHA_BLEND});let s=it(this._renderState,!0);s.cull.enabled=!1,this._disableCullingRenderState=Ve.fromCache(s),s=it(this._blendRenderState,!0),s.cull.enabled=!1,this._disableCullingBlendRenderState=Ve.fromCache(s)}this._hasFillTilesThisFrame&&this._hasLoadedTilesThisFrame&&uM.updateFillTiles(this,this._quadtree._tilesToRender,e,this._vertexArraysToDestroy);let t=this.quadtree,n=e.terrainExaggeration,i=e.terrainExaggerationRelativeHeight,o=this._oldTerrainExaggeration!==n||this._oldTerrainExaggerationRelativeHeight!==i;this._oldTerrainExaggeration=n,this._oldTerrainExaggerationRelativeHeight=i,o&&t.forEachLoadedTile(function(s){s.data.updateExaggeration(s,e,t)});let r=this._tilesToRenderByTextureCount;for(let s=0,a=r.length;s<a;++s){let c=r[s];if(!!l(c))for(let u=0,f=c.length;u<f;++u){let d=c[u],p=d.data.tileBoundingRegion;Tit(this,d,e),e.minimumTerrainHeight=Math.min(e.minimumTerrainHeight,p.minimumHeight)}}};function Pme(e,t){let n=t.globeTranslucencyState;if(n.translucent){let i=e.renderState.blending.enabled;n.pushDerivedCommands(e,i,t)}else t.commandList.push(e)}Go.prototype.updateForPick=function(e){let t=this._drawCommands;for(let n=0,i=this._usedDrawCommands;n<i;++n)Pme(t[n],e)};Go.prototype.cancelReprojections=function(){this._imageryLayers.cancelReprojections()};Go.prototype.getLevelMaximumGeometricError=function(e){return this._terrainProvider.getLevelMaximumGeometricError(e)};Go.prototype.loadTile=function(e,t){let n=t.data,i=!0,o;l(n)&&(i=n.boundingVolumeSourceTile!==t||t._lastSelectionResult===Kn.CULLED_BUT_NEEDED,o=n.terrainState),sh.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i),n=t.data,i&&o!==t.data.terrainState&&this.computeTileVisibility(t,e,this.quadtree.occluders)!==pr.NONE&&n.boundingVolumeSourceTile===t&&(i=!1,sh.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i))};var Qnt=new re,Ime=new ue,eit=new ue,tit=new he;function dM(e,t){if(t.west<t.east)return t;let n=ue.clone(t,eit);return ue.center(e,tit).longitude>0?n.east=I.PI:n.west=-I.PI,n}function Ome(e,t){if(t.cameraUnderground||t.globeTranslucencyState.translucent)return!0;if(e.backFaceCulling)return!1;let n=e._clippingPlanes;return!!(l(n)&&n.enabled||!ue.equals(e.cartographicLimitRectangle,ue.MAX_VALUE))}Go.prototype.computeTileVisibility=function(e,t,n){let i=this.computeDistanceToTile(e,t);e._distance=i;let o=Ome(this,t);if(t.fog.enabled&&!o&&I.fog(i,t.fog.density)>=1)return pr.NONE;let r=e.data,s=r.tileBoundingRegion;if(r.boundingVolumeSourceTile===void 0)return pr.PARTIAL;let a=t.cullingVolume,c=s.boundingVolume;l(c)||(c=s.boundingSphere),r.clippedByBoundaries=!1;let u=dM(e.rectangle,this.cartographicLimitRectangle),f=ue.simpleIntersection(u,e.rectangle,Ime);if(!l(f))return pr.NONE;if(ue.equals(f,e.rectangle)||(r.clippedByBoundaries=!0),t.mode!==ee.SCENE3D&&(c=Qnt,re.fromRectangleWithHeights2D(e.rectangle,t.mapProjection,s.minimumHeight,s.maximumHeight,c),h.fromElements(c.center.z,c.center.x,c.center.y,c.center),t.mode===ee.MORPHING&&l(r.renderedMesh)&&(c=re.union(s.boundingSphere,c,c))),!l(c))return pr.PARTIAL;let d=this._clippingPlanes;if(l(d)&&d.enabled){let C=d.computeIntersectionWithBoundingVolume(c);if(e.isClipped=C!==Zt.INSIDE,C===Zt.OUTSIDE)return pr.NONE}let p,g=a.computeVisibility(c);if(g===Zt.OUTSIDE?p=pr.NONE:g===Zt.INTERSECTING?p=pr.PARTIAL:g===Zt.INSIDE&&(p=pr.FULL),p===pr.NONE)return p;let m=t.mode===ee.SCENE3D&&t.camera.frustum instanceof Jt;if(t.mode===ee.SCENE3D&&!m&&l(n)&&!o){let C=r.occludeePointInScaledSpace;return!l(C)||n.ellipsoid.isScaledSpacePointVisiblePossiblyUnderEllipsoid(C,s.minimumHeight)?p:pr.NONE}return p};Go.prototype.canRefine=function(e){return l(e.data.terrainData)?!0:this.terrainProvider.getTileDataAvailable(e.x*2,e.y*2,e.level+1)!==void 0};var nit=[],iit=[];Go.prototype.canRenderWithoutLosingDetail=function(e,t){let n=e.data,i=nit;i.length=this._imageryLayers.length;let o=!1,r=!1,s;l(n)&&(o=n.terrainState===go.READY,r=!0,s=n.imagery);let a,c;for(a=0,c=i.length;a<c;++a)i[a]=r;if(l(s))for(a=0,c=s.length;a<c;++a){let d=s[a],p=d.loadingImagery,g=!l(p)||p.state===ri.FAILED||p.state===ri.INVALID,m=(d.loadingImagery||d.readyImagery).imageryLayer._layerIndex;i[m]=g&&i[m]}let u=this.quadtree._lastSelectionFrameNumber,f=iit;for(f.length=0,f.push(e.southwestChild,e.southeastChild,e.northwestChild,e.northeastChild);f.length>0;){let d=f.pop(),p=d._lastSelectionResultFrame===u?d._lastSelectionResult:Kn.NONE;if(p===Kn.RENDERED){let g=d.data;if(!l(g))continue;if(!o&&d.data.terrainState===go.READY)return!1;let m=d.data.imagery;for(a=0,c=m.length;a<c;++a){let C=m[a],x=C.loadingImagery,A=!l(x)||x.state===ri.FAILED||x.state===ri.INVALID,T=(C.loadingImagery||C.readyImagery).imageryLayer._layerIndex;if(A&&!i[T])return!1}}else p===Kn.REFINED&&f.push(d.southwestChild,d.southeastChild,d.northwestChild,d.northeastChild)}return!0};var oit=new h;Go.prototype.computeTileLoadPriority=function(e,t){let n=e.data;if(n===void 0)return 0;let i=n.tileBoundingRegion.boundingVolume;if(i===void 0)return 0;let o=t.camera.positionWC,r=t.camera.directionWC,s=h.subtract(i.center,o,oit),a=h.magnitude(s);return a<I.EPSILON5?0:(h.divideByScalar(s,a,s),(1-h.dot(s,r))*e._distance)};var Sme=new L,fM=new L,rit=new se,sit=new se,ait=new se,cit=new h,wme=new h,lit=new h,uit=new h;Go.prototype.showTileThisFrame=function(e,t){let n=0,i=e.data.imagery;for(let a=0,c=i.length;a<c;++a){let u=i[a];l(u.readyImagery)&&u.readyImagery.imageryLayer.alpha!==0&&++n}let o=this._tilesToRenderByTextureCount[n];l(o)||(o=[],this._tilesToRenderByTextureCount[n]=o),o.push(e);let r=e.data;l(r.vertexArray)?this._hasLoadedTilesThisFrame=!0:this._hasFillTilesThisFrame=!0;let s=this._debug;++s.tilesRendered,s.texturesRendered+=n};var fit=[new h,new h,new h,new h];function Dme(e,t,n,i,o,r){let s=e.quadtree._occluders.ellipsoid,a=s.ellipsoid,c=fit;return h.fromRadians(n.west,n.south,o,a,c[0]),h.fromRadians(n.east,n.south,o,a,c[1]),h.fromRadians(n.west,n.north,o,a,c[2]),h.fromRadians(n.east,n.north,o,a,c[3]),s.computeHorizonCullingPointPossiblyUnderEllipsoid(t,c,i,r)}Go.prototype.computeDistanceToTile=function(e,t){dit(e,this,t);let n=e.data;if(n.boundingVolumeSourceTile===void 0)return 9999999999;let o=n.tileBoundingRegion,r=o.minimumHeight,s=o.maximumHeight;if(n.boundingVolumeSourceTile!==e){let c=t.camera.positionCartographic.height,u=Math.abs(c-r),f=Math.abs(c-s);u>f?(o.minimumHeight=r,o.maximumHeight=r):(o.minimumHeight=s,o.maximumHeight=s)}let a=o.distanceToCamera(t);return o.minimumHeight=r,o.maximumHeight=s,a};function dit(e,t,n){let i=e.data;i===void 0&&(i=e.data=new sh);let o=e.tilingScheme.ellipsoid;i.tileBoundingRegion===void 0&&(i.tileBoundingRegion=new Wd({computeBoundingVolumes:!1,rectangle:e.rectangle,ellipsoid:o,minimumHeight:0,maximumHeight:0}));let r=i.tileBoundingRegion,s=r.minimumHeight,a=r.maximumHeight,c=!1,u=e,f=i.mesh,d=i.terrainData;if(f!==void 0&&f.minimumHeight!==void 0&&f.maximumHeight!==void 0)r.minimumHeight=f.minimumHeight,r.maximumHeight=f.maximumHeight,c=!0;else if(d!==void 0&&d._minimumHeight!==void 0&&d._maximumHeight!==void 0)r.minimumHeight=d._minimumHeight,r.maximumHeight=d._maximumHeight;else{r.minimumHeight=Number.NaN,r.maximumHeight=Number.NaN;let p=e.parent;for(;p!==void 0;){let g=p.data;if(g!==void 0){let m=g.mesh,C=g.terrainData;if(m!==void 0&&m.minimumHeight!==void 0&&m.maximumHeight!==void 0){r.minimumHeight=m.minimumHeight,r.maximumHeight=m.maximumHeight;break}else if(C!==void 0&&C._minimumHeight!==void 0&&C._maximumHeight!==void 0){r.minimumHeight=C._minimumHeight,r.maximumHeight=C._maximumHeight;break}}p=p.parent}u=p}if(u!==void 0){let p=n.terrainExaggeration,g=n.terrainExaggerationRelativeHeight;if(p!==1&&(c=!1,r.minimumHeight=Xc.getHeight(r.minimumHeight,p,g),r.maximumHeight=Xc.getHeight(r.maximumHeight,p,g)),c)i.boundingVolumeIsFromMesh||(r._orientedBoundingBox=_i.clone(f.orientedBoundingBox,r._orientedBoundingBox),r._boundingSphere=re.clone(f.boundingSphere3D,r._boundingSphere),i.occludeePointInScaledSpace=h.clone(f.occludeePointInScaledSpace,i.occludeePointInScaledSpace),l(i.occludeePointInScaledSpace)||(i.occludeePointInScaledSpace=Dme(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace)));else{let C=r._orientedBoundingBox===void 0||r._boundingSphere===void 0;(r.minimumHeight!==s||r.maximumHeight!==a||C)&&(r.computeBoundingVolumes(o),i.occludeePointInScaledSpace=Dme(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace))}i.boundingVolumeSourceTile=u,i.boundingVolumeIsFromMesh=c}else i.boundingVolumeSourceTile=void 0,i.boundingVolumeIsFromMesh=!1}Go.prototype.isDestroyed=function(){return!1};Go.prototype.destroy=function(){return this._tileProvider=this._tileProvider&&this._tileProvider.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),fe(this)};function hit(e,t,n){return function(i){let o,r,s=-1,a=i.data.imagery,c=a.length,u;for(u=0;u<c;++u)if(o=a[u],r=y(o.readyImagery,o.loadingImagery),r.imageryLayer===t){s=u;break}if(s!==-1){let f=s+e;if(o=a[f],r=l(o)?y(o.readyImagery,o.loadingImagery):void 0,!l(r)||r.imageryLayer!==t)return!t._createTileImagerySkeletons(i,n,f);for(u=s;u<f;++u)a[u].freeResources();a.splice(s,e)}return!0}}Go.prototype._onLayerAdded=function(e,t){if(e.show){let n=this._terrainProvider,i=this,o=e.imageryProvider,r=this._imageryLayersUpdatedEvent;o._reload=function(){e._imageryCache={},i._quadtree.forEachLoadedTile(function(s){if(l(s._loadedCallbacks[e._layerIndex]))return;let a,c=s.data.imagery,u=c.length,f=-1,d=0;for(a=0;a<u;++a){let g=c[a];if(y(g.readyImagery,g.loadingImagery).imageryLayer===e)f===-1&&(f=a),++d;else if(f!==-1)break}if(f===-1)return;let p=f+d;e._createTileImagerySkeletons(s,n,p)&&(s._loadedCallbacks[e._layerIndex]=hit(d,e,n),s.state=Zs.LOADING)})},this._quadtree.forEachLoadedTile(function(s){e._createTileImagerySkeletons(s,n)&&(s.state=Zs.LOADING,s.level!==0&&(s._lastSelectionResultFrame!==i.quadtree._lastSelectionFrameNumber||s._lastSelectionResult!==Kn.RENDERED)&&(s.renderable=!1))}),this._layerOrderChanged=!0,r.raiseEvent()}};Go.prototype._onLayerRemoved=function(e,t){this._quadtree.forEachLoadedTile(function(n){let i=n.data.imagery,o=-1,r=0;for(let s=0,a=i.length;s<a;++s){let c=i[s],u=c.loadingImagery;if(l(u)||(u=c.readyImagery),u.imageryLayer===e)o===-1&&(o=s),c.freeResources(),++r;else if(o!==-1)break}o!==-1&&i.splice(o,r)}),l(e.imageryProvider)&&(e.imageryProvider._reload=void 0),this._imageryLayersUpdatedEvent.raiseEvent()};Go.prototype._onLayerMoved=function(e,t,n){this._layerOrderChanged=!0,this._imageryLayersUpdatedEvent.raiseEvent()};Go.prototype._onLayerShownOrHidden=function(e,t,n){n?this._onLayerAdded(e,t):this._onLayerRemoved(e,t)};var mit=new L,pit=new L;function vme(e,t){let n={u_initialColor:function(){return this.properties.initialColor},u_fillHighlightColor:function(){return this.properties.fillHighlightColor},u_zoomedOutOceanSpecularIntensity:function(){return this.properties.zoomedOutOceanSpecularIntensity},u_oceanNormalMap:function(){return this.properties.oceanNormalMap},u_atmosphereLightIntensity:function(){return this.properties.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return this.properties.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return this.properties.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return this.properties.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return this.properties.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return this.properties.atmosphereMieAnisotropy},u_lightingFadeDistance:function(){return this.properties.lightingFadeDistance},u_nightFadeDistance:function(){return this.properties.nightFadeDistance},u_center3D:function(){return this.properties.center3D},u_terrainExaggerationAndRelativeHeight:function(){return this.properties.terrainExaggerationAndRelativeHeight},u_tileRectangle:function(){return this.properties.tileRectangle},u_modifiedModelView:function(){let i=e.context.uniformState.view,o=L.multiplyByPoint(i,this.properties.rtc,wme);return L.setTranslation(i,o,Sme),Sme},u_modifiedModelViewProjection:function(){let i=e.context.uniformState.view,o=e.context.uniformState.projection,r=L.multiplyByPoint(i,this.properties.rtc,wme);return L.setTranslation(i,r,fM),L.multiply(o,fM,fM),fM},u_dayTextures:function(){return this.properties.dayTextures},u_dayTextureTranslationAndScale:function(){return this.properties.dayTextureTranslationAndScale},u_dayTextureTexCoordsRectangle:function(){return this.properties.dayTextureTexCoordsRectangle},u_dayTextureUseWebMercatorT:function(){return this.properties.dayTextureUseWebMercatorT},u_dayTextureAlpha:function(){return this.properties.dayTextureAlpha},u_dayTextureNightAlpha:function(){return this.properties.dayTextureNightAlpha},u_dayTextureDayAlpha:function(){return this.properties.dayTextureDayAlpha},u_dayTextureBrightness:function(){return this.properties.dayTextureBrightness},u_dayTextureContrast:function(){return this.properties.dayTextureContrast},u_dayTextureHue:function(){return this.properties.dayTextureHue},u_dayTextureSaturation:function(){return this.properties.dayTextureSaturation},u_dayTextureOneOverGamma:function(){return this.properties.dayTextureOneOverGamma},u_dayIntensity:function(){return this.properties.dayIntensity},u_southAndNorthLatitude:function(){return this.properties.southAndNorthLatitude},u_southMercatorYAndOneOverHeight:function(){return this.properties.southMercatorYAndOneOverHeight},u_waterMask:function(){return this.properties.waterMask},u_waterMaskTranslationAndScale:function(){return this.properties.waterMaskTranslationAndScale},u_minMaxHeight:function(){return this.properties.minMaxHeight},u_scaleAndBias:function(){return this.properties.scaleAndBias},u_dayTextureSplit:function(){return this.properties.dayTextureSplit},u_dayTextureCutoutRectangles:function(){return this.properties.dayTextureCutoutRectangles},u_clippingPlanes:function(){let i=t._clippingPlanes;return l(i)&&l(i.texture)?i.texture:e.context.defaultTexture},u_cartographicLimitRectangle:function(){return this.properties.localizedCartographicLimitRectangle},u_clippingPlanesMatrix:function(){let i=t._clippingPlanes,o=l(i)?L.multiply(e.context.uniformState.view,i.modelMatrix,mit):L.IDENTITY;return L.inverseTranspose(o,pit)},u_clippingPlanesEdgeStyle:function(){let i=this.properties.clippingPlanesEdgeColor;return i.alpha=this.properties.clippingPlanesEdgeWidth,i},u_minimumBrightness:function(){return e.fog.minimumBrightness},u_hsbShift:function(){return this.properties.hsbShift},u_colorsToAlpha:function(){return this.properties.colorsToAlpha},u_frontFaceAlphaByDistance:function(){return this.properties.frontFaceAlphaByDistance},u_backFaceAlphaByDistance:function(){return this.properties.backFaceAlphaByDistance},u_translucencyRectangle:function(){return this.properties.localizedTranslucencyRectangle},u_undergroundColor:function(){return this.properties.undergroundColor},u_undergroundColorAlphaByDistance:function(){return this.properties.undergroundColorAlphaByDistance},u_lambertDiffuseMultiplier:function(){return this.properties.lambertDiffuseMultiplier},properties:{initialColor:new se(0,0,.5,1),fillHighlightColor:new U(0,0,0,0),zoomedOutOceanSpecularIntensity:.5,oceanNormalMap:void 0,lightingFadeDistance:new H(65e5,9e6),nightFadeDistance:new H(1e7,4e7),atmosphereLightIntensity:10,atmosphereRayleighCoefficient:new h(55e-7,13e-6,284e-7),atmosphereMieCoefficient:new h(21e-6,21e-6,21e-6),atmosphereRayleighScaleHeight:1e4,atmosphereMieScaleHeight:3200,atmosphereMieAnisotropy:.9,hsbShift:new h,center3D:void 0,rtc:new h,modifiedModelView:new L,tileRectangle:new se,terrainExaggerationAndRelativeHeight:new H(1,0),dayTextures:[],dayTextureTranslationAndScale:[],dayTextureTexCoordsRectangle:[],dayTextureUseWebMercatorT:[],dayTextureAlpha:[],dayTextureNightAlpha:[],dayTextureDayAlpha:[],dayTextureBrightness:[],dayTextureContrast:[],dayTextureHue:[],dayTextureSaturation:[],dayTextureOneOverGamma:[],dayTextureSplit:[],dayTextureCutoutRectangles:[],dayIntensity:0,colorsToAlpha:[],southAndNorthLatitude:new H,southMercatorYAndOneOverHeight:new H,waterMask:void 0,waterMaskTranslationAndScale:new se,minMaxHeight:new H,scaleAndBias:new L,clippingPlanesEdgeColor:U.clone(U.WHITE),clippingPlanesEdgeWidth:0,localizedCartographicLimitRectangle:new se,frontFaceAlphaByDistance:new se,backFaceAlphaByDistance:new se,localizedTranslucencyRectangle:new se,undergroundColor:U.clone(U.TRANSPARENT),undergroundColorAlphaByDistance:new se,lambertDiffuseMultiplier:0}};return l(t.materialUniformMap)?yt(n,t.materialUniformMap):n}function _it(e,t,n){let i=n.data,o,r;if(l(i.vertexArray)?(o=i.mesh,r=i.vertexArray):l(i.fill)&&l(i.fill.vertexArray)&&(o=i.fill.mesh,r=i.fill.vertexArray),!(!l(o)||!l(r))){if(l(i.wireframeVertexArray)){if(i.wireframeVertexArray.mesh===o)return;i.wireframeVertexArray.destroy(),i.wireframeVertexArray=void 0}i.wireframeVertexArray=git(e,r,o),i.wireframeVertexArray.mesh=o}}function git(e,t,n){let o={indices:n.indices,primitiveType:Fe.TRIANGLES};On.toWireframe(o);let r=o.indices,s=ut.createIndexBuffer({context:e,typedArray:r,usage:Le.STATIC_DRAW,indexDatatype:Be.fromSizeInBytes(r.BYTES_PER_ELEMENT)});return new ti({context:e,attributes:t._attributes,indexBuffer:s})}var Rme,Mme,hM;(function(){let e=new Ct({geometry:Ph.fromDimensions({dimensions:new h(2,2,2)})}),t=new Ct({geometry:new r0({radius:1})}),n=new L,i,o;function r(s){return new Tn({geometryInstances:s,appearance:new en({translucent:!1,flat:!0}),asynchronous:!1})}Rme=function(s,a){return s===i||(hM(),i=s,n=L.fromRotationTranslation(s.halfAxes,s.center,n),e.modelMatrix=n,e.attributes.color=Rt.fromColor(a),o=r(e)),o},Mme=function(s,a){return s===i||(hM(),i=s,n=L.fromTranslation(s.center,n),n=L.multiplyByUniformScale(n,s.radius,n),t.modelMatrix=n,t.attributes.color=Rt.fromColor(a),o=r(t)),o},hM=function(){l(o)&&(o.destroy(),o=void 0,i=void 0)}})();var yit=new se(0,0,0,0),Cit={frameState:void 0,surfaceTile:void 0,numberOfDayTextures:void 0,applyBrightness:void 0,applyContrast:void 0,applyHue:void 0,applySaturation:void 0,applyGamma:void 0,applyAlpha:void 0,applyDayNightAlpha:void 0,applySplit:void 0,showReflectiveOcean:void 0,showOceanWaves:void 0,enableLighting:void 0,dynamicAtmosphereLighting:void 0,dynamicAtmosphereLightingFromSun:void 0,showGroundAtmosphere:void 0,perFragmentGroundAtmosphere:void 0,hasVertexNormals:void 0,useWebMercatorProjection:void 0,enableFog:void 0,enableClippingPlanes:void 0,clippingPlanes:void 0,clippedByBoundaries:void 0,hasImageryLayerCutout:void 0,colorCorrect:void 0,colorToAlpha:void 0,hasGeodeticSurfaceNormals:void 0,hasExaggeration:void 0},xit=U.TRANSPARENT,Ait=new wt;function Tit(e,t,n){let i=t.data;l(i.vertexArray)||(i.fill===void 0&&(i.fill=new uM(t)),i.fill.update(e,n));let o=n.creditDisplay,r=i.terrainData;if(l(r)&&l(r.credits)){let at=r.credits;for(let Ne=0,tt=at.length;Ne<tt;++Ne)o.addCredit(at[Ne])}let s=Ut.maximumTextureImageUnits,a=i.waterMaskTexture,c=i.waterMaskTranslationAndScale;!l(a)&&l(i.fill)&&(a=i.fill.waterMaskTexture,c=i.fill.waterMaskTranslationAndScale);let u=n.cameraUnderground,f=n.globeTranslucencyState,d=f.translucent,p=f.frontFaceAlphaByDistance,g=f.backFaceAlphaByDistance,m=f.rectangle,C=y(e.undergroundColor,xit),x=y(e.undergroundColorAlphaByDistance,Ait),A=Ome(e,n)&&n.mode===ee.SCENE3D&&C.alpha>0&&(x.nearValue>0||x.farValue>0),T=e.lambertDiffuseMultiplier,b=e.hasWaterMask&&l(a),S=e.oceanNormalMap,D=b&&l(S),P=e.terrainProvider.ready&&e.terrainProvider.hasVertexNormals,R=n.fog.enabled&&n.fog.renderable&&!u,M=e.showGroundAtmosphere&&n.mode===ee.SCENE3D,B=gn.castShadows(e.shadows)&&!d,N=gn.receiveShadows(e.shadows)&&!d,_=e.hueShift,E=e.saturationShift,w=e.brightnessShift,v=!(I.equalsEpsilon(_,0,I.EPSILON7)&&I.equalsEpsilon(E,0,I.EPSILON7)&&I.equalsEpsilon(w,0,I.EPSILON7)),O=!1;if(M){let at=h.magnitude(n.camera.positionWC),Ne=e.nightFadeOutDistance;O=at>Ne}b&&--s,D&&--s,l(n.shadowState)&&n.shadowState.shadowsEnabled&&--s,l(e.clippingPlanes)&&e.clippingPlanes.enabled&&--s,s-=f.numberOfTextureUniforms;let V=i.renderedMesh,z=V.center,k=V.encoding,G=i.tileBoundingRegion,F=n.terrainExaggeration,Y=n.terrainExaggerationRelativeHeight,q=F!==1,Z=k.hasGeodeticSurfaceNormals,W=rit,K=0,$=0,le=0,me=0,ie=!1;if(n.mode!==ee.SCENE3D){let at=n.mapProjection,Ne=at.project(ue.southwest(t.rectangle),lit),tt=at.project(ue.northeast(t.rectangle),uit);if(W.x=Ne.x,W.y=Ne.y,W.z=tt.x,W.w=tt.y,n.mode!==ee.MORPHING&&(z=cit,z.x=0,z.y=(W.z+W.x)*.5,z.z=(W.w+W.y)*.5,W.x-=z.y,W.y-=z.z,W.z-=z.y,W.w-=z.z),n.mode===ee.SCENE2D&&k.quantization===Fs.BITS12){let xe=1/(Math.pow(2,12)-1)*.5,je=(W.z-W.x)*xe,lt=(W.w-W.y)*xe;W.x-=je,W.y-=lt,W.z+=je,W.w+=lt}at instanceof Ui&&(K=t.rectangle.south,$=t.rectangle.north,le=Ui.geodeticLatitudeToMercatorAngle(K),me=1/(Ui.geodeticLatitudeToMercatorAngle($)-le),ie=!0)}let ce=Cit;ce.frameState=n,ce.surfaceTile=i,ce.showReflectiveOcean=b,ce.showOceanWaves=D,ce.enableLighting=e.enableLighting,ce.dynamicAtmosphereLighting=e.dynamicAtmosphereLighting,ce.dynamicAtmosphereLightingFromSun=e.dynamicAtmosphereLightingFromSun,ce.showGroundAtmosphere=M,ce.atmosphereLightIntensity=e.atmosphereLightIntensity,ce.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,ce.atmosphereMieCoefficient=e.atmosphereMieCoefficient,ce.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,ce.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,ce.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,ce.perFragmentGroundAtmosphere=O,ce.hasVertexNormals=P,ce.useWebMercatorProjection=ie,ce.clippedByBoundaries=i.clippedByBoundaries,ce.hasGeodeticSurfaceNormals=Z,ce.hasExaggeration=q;let _e=i.imagery,Te=0,Pe=_e.length,Re=e.showSkirts&&!u&&!d,We=e.backFaceCulling&&!u&&!d,Dt=We?e._renderState:e._disableCullingRenderState,Gt=We?e._blendRenderState:e._disableCullingBlendRenderState,an=Dt,_t=e._firstPassInitialColor,Dn=n.context;if(l(e._debug.boundingSphereTile)||hM(),e._materialUniformMap!==e.materialUniformMap){e._materialUniformMap=e.materialUniformMap;let at=e._drawCommands.length;for(let Ne=0;Ne<at;++Ne)e._uniformMaps[Ne]=vme(n,e)}do{let at=0,Ne,tt;if(e._drawCommands.length<=e._usedDrawCommands?(Ne=new Qe,Ne.owner=t,Ne.cull=!1,Ne.boundingVolume=new re,Ne.orientedBoundingBox=void 0,tt=vme(n,e),e._drawCommands.push(Ne),e._uniformMaps.push(tt)):(Ne=e._drawCommands[e._usedDrawCommands],tt=e._uniformMaps[e._usedDrawCommands]),Ne.owner=t,++e._usedDrawCommands,t===e._debug.boundingSphereTile){let Io=G.boundingVolume,Qo=G.boundingSphere;l(Io)?Rme(Io,U.RED).update(n):l(Qo)&&Mme(Qo,U.RED).update(n)}let xe=tt.properties;se.clone(_t,xe.initialColor),xe.oceanNormalMap=S,xe.lightingFadeDistance.x=e.lightingFadeOutDistance,xe.lightingFadeDistance.y=e.lightingFadeInDistance,xe.nightFadeDistance.x=e.nightFadeOutDistance,xe.nightFadeDistance.y=e.nightFadeInDistance,xe.atmosphereLightIntensity=e.atmosphereLightIntensity,xe.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,xe.atmosphereMieCoefficient=e.atmosphereMieCoefficient,xe.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,xe.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,xe.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,xe.zoomedOutOceanSpecularIntensity=e.zoomedOutOceanSpecularIntensity;let je=u?g:p,lt=u?p:g;l(je)&&(se.fromElements(je.near,je.nearValue,je.far,je.farValue,xe.frontFaceAlphaByDistance),se.fromElements(lt.near,lt.nearValue,lt.far,lt.farValue,xe.backFaceAlphaByDistance)),se.fromElements(x.near,x.nearValue,x.far,x.farValue,xe.undergroundColorAlphaByDistance),U.clone(C,xe.undergroundColor),xe.lambertDiffuseMultiplier=T;let jn=!l(i.vertexArray)&&l(e.fillHighlightColor)&&e.fillHighlightColor.alpha>0;jn&&U.clone(e.fillHighlightColor,xe.fillHighlightColor),xe.terrainExaggerationAndRelativeHeight.x=F,xe.terrainExaggerationAndRelativeHeight.y=Y,xe.center3D=V.center,h.clone(z,xe.rtc),se.clone(W,xe.tileRectangle),xe.southAndNorthLatitude.x=K,xe.southAndNorthLatitude.y=$,xe.southMercatorYAndOneOverHeight.x=le,xe.southMercatorYAndOneOverHeight.y=me;let Qn=sit,Mi=dM(t.rectangle,e.cartographicLimitRectangle),uo=ait,To=dM(t.rectangle,m);h.fromElements(_,E,w,xe.hsbShift);let Pi=t.rectangle,Me=1/Pi.width,et=1/Pi.height;Qn.x=(Mi.west-Pi.west)*Me,Qn.y=(Mi.south-Pi.south)*et,Qn.z=(Mi.east-Pi.west)*Me,Qn.w=(Mi.north-Pi.south)*et,se.clone(Qn,xe.localizedCartographicLimitRectangle),uo.x=(To.west-Pi.west)*Me,uo.y=(To.south-Pi.south)*et,uo.z=(To.east-Pi.west)*Me,uo.w=(To.north-Pi.south)*et,se.clone(uo,xe.localizedTranslucencyRectangle);let Ke=R&&I.fog(t._distance,n.fog.density)>I.EPSILON3;v=v&&(Ke||M);let qe=!1,ht=!1,Bt=!1,xn=!1,oo=!1,Eo=!1,Co=!1,Ls=!1,Jo=!1,Ii=!1;for(;at<s&&Te<Pe;){let Io=_e[Te],Qo=Io.readyImagery;if(++Te,!l(Qo)||Qo.imageryLayer.alpha===0)continue;let ph=Io.useWebMercatorT?Qo.textureWebMercator:Qo.texture,br=Qo.imageryLayer;l(Io.textureTranslationAndScale)||(Io.textureTranslationAndScale=br._calculateTextureTranslationAndScale(t,Io)),xe.dayTextures[at]=ph,xe.dayTextureTranslationAndScale[at]=Io.textureTranslationAndScale,xe.dayTextureTexCoordsRectangle[at]=Io.textureCoordinateRectangle,xe.dayTextureUseWebMercatorT[at]=Io.useWebMercatorT,xe.dayTextureAlpha[at]=br.alpha,Eo=Eo||xe.dayTextureAlpha[at]!==1,xe.dayTextureNightAlpha[at]=br.nightAlpha,Co=Co||xe.dayTextureNightAlpha[at]!==1,xe.dayTextureDayAlpha[at]=br.dayAlpha,Co=Co||xe.dayTextureDayAlpha[at]!==1,xe.dayTextureBrightness[at]=br.brightness,qe=qe||xe.dayTextureBrightness[at]!==Wf.DEFAULT_BRIGHTNESS,xe.dayTextureContrast[at]=br.contrast,ht=ht||xe.dayTextureContrast[at]!==Wf.DEFAULT_CONTRAST,xe.dayTextureHue[at]=br.hue,Bt=Bt||xe.dayTextureHue[at]!==Wf.DEFAULT_HUE,xe.dayTextureSaturation[at]=br.saturation,xn=xn||xe.dayTextureSaturation[at]!==Wf.DEFAULT_SATURATION,xe.dayTextureOneOverGamma[at]=1/br.gamma,oo=oo||xe.dayTextureOneOverGamma[at]!==1/Wf.DEFAULT_GAMMA,xe.dayTextureSplit[at]=br.splitDirection,Ls=Ls||xe.dayTextureSplit[at]!==0;let Nl=xe.dayTextureCutoutRectangles[at];if(l(Nl)||(Nl=xe.dayTextureCutoutRectangles[at]=new se),se.clone(se.ZERO,Nl),l(br.cutoutRectangle)){let jr=dM(Pi,br.cutoutRectangle),Oo=ue.simpleIntersection(jr,Pi,Ime);Jo=l(Oo)||Jo,Nl.x=(jr.west-Pi.west)*Me,Nl.y=(jr.south-Pi.south)*et,Nl.z=(jr.east-Pi.west)*Me,Nl.w=(jr.north-Pi.south)*et}let Fl=xe.colorsToAlpha[at];l(Fl)||(Fl=xe.colorsToAlpha[at]=new se);let hg=l(br.colorToAlpha)&&br.colorToAlphaThreshold>0;if(Ii=Ii||hg,hg){let jr=br.colorToAlpha;Fl.x=jr.red,Fl.y=jr.green,Fl.z=jr.blue,Fl.w=br.colorToAlphaThreshold}else Fl.w=-1;if(l(Qo.credits)){let jr=Qo.credits;for(let Oo=0,nC=jr.length;Oo<nC;++Oo)o.addCredit(jr[Oo])}++at}xe.dayTextures.length=at,xe.waterMask=a,se.clone(c,xe.waterMaskTranslationAndScale),xe.minMaxHeight.x=k.minimumHeight,xe.minMaxHeight.y=k.maximumHeight,L.clone(k.matrix,xe.scaleAndBias);let Gr=e._clippingPlanes,Wr=l(Gr)&&Gr.enabled&&t.isClipped;Wr&&(xe.clippingPlanesEdgeColor=U.clone(Gr.edgeColor,xe.clippingPlanesEdgeColor),xe.clippingPlanesEdgeWidth=Gr.edgeWidth),ce.numberOfDayTextures=at,ce.applyBrightness=qe,ce.applyContrast=ht,ce.applyHue=Bt,ce.applySaturation=xn,ce.applyGamma=oo,ce.applyAlpha=Eo,ce.applyDayNightAlpha=Co,ce.applySplit=Ls,ce.enableFog=Ke,ce.enableClippingPlanes=Wr,ce.clippingPlanes=Gr,ce.hasImageryLayerCutout=Jo,ce.colorCorrect=v,ce.highlightFillTile=jn,ce.colorToAlpha=Ii,ce.showUndergroundColor=A,ce.translucent=d;let Ll=i.renderedMesh.indices.length;Re||(Ll=i.renderedMesh.indexCountWithoutSkirts),Ne.shaderProgram=e._surfaceShaderSet.getShaderProgram(ce),Ne.castShadows=B,Ne.receiveShadows=N,Ne.renderState=an,Ne.primitiveType=Fe.TRIANGLES,Ne.vertexArray=i.vertexArray||i.fill.vertexArray,Ne.count=Ll,Ne.uniformMap=tt,Ne.pass=Ae.GLOBE,e._debug.wireframe&&(_it(Dn,e,t),l(i.wireframeVertexArray)&&(Ne.vertexArray=i.wireframeVertexArray,Ne.primitiveType=Fe.LINES,Ne.count=Ll*2));let Bi=Ne.boundingVolume,Er=Ne.orientedBoundingBox;n.mode!==ee.SCENE3D?(re.fromRectangleWithHeights2D(t.rectangle,n.mapProjection,G.minimumHeight,G.maximumHeight,Bi),h.fromElements(Bi.center.z,Bi.center.x,Bi.center.y,Bi.center),n.mode===ee.MORPHING&&(Bi=re.union(G.boundingSphere,Bi,Bi))):(Ne.boundingVolume=re.clone(G.boundingSphere,Bi),Ne.orientedBoundingBox=_i.clone(G.boundingVolume,Er)),Ne.dirty=!0,d&&f.updateDerivedCommands(Ne,n),Pme(Ne,n),an=Gt,_t=yit}while(Te<Pe)}var EW=Go;function Bme(){this._enabled=!1,this._frontFaceAlpha=1,this._frontFaceAlphaByDistance=void 0,this._backFaceAlpha=1,this._backFaceAlphaByDistance=void 0,this._rectangle=ue.clone(ue.MAX_VALUE)}Object.defineProperties(Bme.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this._enabled=e}},frontFaceAlpha:{get:function(){return this._frontFaceAlpha},set:function(e){this._frontFaceAlpha=e}},frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance},set:function(e){this._frontFaceAlphaByDistance=wt.clone(e,this._frontFaceAlphaByDistance)}},backFaceAlpha:{get:function(){return this._backFaceAlpha},set:function(e){this._backFaceAlpha=e}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance},set:function(e){this._backFaceAlphaByDistance=wt.clone(e,this._backFaceAlphaByDistance)}},rectangle:{get:function(){return this._rectangle},set:function(e){l(e)||(e=ue.clone(ue.MAX_VALUE)),ue.clone(e,this._rectangle)}}});var bW=Bme;function rs(){this._layers=[],this.layerAdded=new ge,this.layerRemoved=new ge,this.layerMoved=new ge,this.layerShownOrHidden=new ge}Object.defineProperties(rs.prototype,{length:{get:function(){return this._layers.length}}});rs.prototype.add=function(e,t){l(t)?this._layers.splice(t,0,e):(t=this._layers.length,this._layers.push(e)),this._update(),this.layerAdded.raiseEvent(e,t)};rs.prototype.addImageryProvider=function(e,t){let n=new Wf(e);return this.add(n,t),n};rs.prototype.remove=function(e,t){t=y(t,!0);let n=this._layers.indexOf(e);return n!==-1?(this._layers.splice(n,1),this._update(),this.layerRemoved.raiseEvent(e,n),t&&e.destroy(),!0):!1};rs.prototype.removeAll=function(e){e=y(e,!0);let t=this._layers;for(let n=0,i=t.length;n<i;n++){let o=t[n];this.layerRemoved.raiseEvent(o,n),e&&o.destroy()}this._layers=[]};rs.prototype.contains=function(e){return this.indexOf(e)!==-1};rs.prototype.indexOf=function(e){return this._layers.indexOf(e)};rs.prototype.get=function(e){return this._layers[e]};function mM(e,t){return e.indexOf(t)}function Lme(e,t,n){let i=e._layers;if(t=I.clamp(t,0,i.length-1),n=I.clamp(n,0,i.length-1),t===n)return;let o=i[t];i[t]=i[n],i[n]=o,e._update(),e.layerMoved.raiseEvent(o,n,t)}rs.prototype.raise=function(e){let t=mM(this._layers,e);Lme(this,t,t+1)};rs.prototype.lower=function(e){let t=mM(this._layers,e);Lme(this,t,t-1)};rs.prototype.raiseToTop=function(e){let t=mM(this._layers,e);t!==this._layers.length-1&&(this._layers.splice(t,1),this._layers.push(e),this._update(),this.layerMoved.raiseEvent(e,this._layers.length-1,t))};rs.prototype.lowerToBottom=function(e){let t=mM(this._layers,e);t!==0&&(this._layers.splice(t,1),this._layers.splice(0,0,e),this._update(),this.layerMoved.raiseEvent(e,0,t))};var Eit=new ue;function Nme(e,t,n,i){let o=e.globe._surface._tilesToRender,r;for(let a=0;!l(r)&&a<o.length;++a){let c=o[a];ue.contains(c.rectangle,t)&&(r=c)}if(!l(r))return;let s=r.data.imagery;for(let a=s.length-1;a>=0;--a){let c=s[a],u=c.readyImagery;if(!l(u))continue;let f=u.imageryLayer.imageryProvider;if(n&&!l(f.pickFeatures)||!ue.contains(u.rectangle,t))continue;let d=Eit,p=1/1024;d.west=I.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.x-p),d.east=I.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.z+p),d.south=I.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.y-p),d.north=I.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.w+p),ue.contains(d,t)&&i(u)}}rs.prototype.pickImageryLayers=function(e,t){let n=t.globe.pick(e,t);if(!l(n))return;let i=t.globe.ellipsoid.cartesianToCartographic(n),o=[];if(Nme(t,i,!1,function(r){o.push(r.imageryLayer)}),o.length!==0)return o};rs.prototype.pickImageryLayerFeatures=function(e,t){let n=t.globe.pick(e,t);if(!l(n))return;let i=t.globe.ellipsoid.cartesianToCartographic(n),o=[],r=[];if(Nme(t,i,!0,function(s){let c=s.imageryLayer.imageryProvider.pickFeatures(s.x,s.y,s.level,i.longitude,i.latitude);l(c)&&(o.push(c),r.push(s.imageryLayer))}),o.length!==0)return Promise.all(o).then(function(s){let a=[];for(let c=0;c<s.length;++c){let u=s[c],f=r[c];if(l(u)&&u.length>0)for(let d=0;d<u.length;++d){let p=u[d];p.imageryLayer=f,l(p.position)||(p.position=i),a.push(p)}}return a})};rs.prototype.queueReprojectionCommands=function(e){let t=this._layers;for(let n=0,i=t.length;n<i;++n)t[n].queueReprojectionCommands(e)};rs.prototype.cancelReprojections=function(){let e=this._layers;for(let t=0,n=e.length;t<n;++t)e[t].cancelReprojections()};rs.prototype.isDestroyed=function(){return!1};rs.prototype.destroy=function(){return this.removeAll(!0),fe(this)};rs.prototype._update=function(){let e=!0,t=this._layers,n,i,o,r;for(o=0,r=t.length;o<r;++o)i=t[o],i._layerIndex=o,i.show?(i._isBaseLayer=e,e=!1):i._isBaseLayer=!1,i.show!==i._show&&(l(i._show)&&(l(n)||(n=[]),n.push(i)),i._show=i.show);if(l(n))for(o=0,r=n.length;o<r;++o)i=n[o],this.layerShownOrHidden.raiseEvent(i,i._layerIndex,i.show)};var SW=rs;function Fme(e){this._ellipsoid=new Tg(e.ellipsoid,h.ZERO)}Object.defineProperties(Fme.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});var wW=Fme;function sc(e){this._tilingScheme=e.tilingScheme,this._x=e.x,this._y=e.y,this._level=e.level,this._parent=e.parent,this._rectangle=this._tilingScheme.tileXYToRectangle(this._x,this._y,this._level),this._southwestChild=void 0,this._southeastChild=void 0,this._northwestChild=void 0,this._northeastChild=void 0,this.replacementPrevious=void 0,this.replacementNext=void 0,this._distance=0,this._loadPriority=0,this._customData=[],this._frameUpdated=void 0,this._lastSelectionResult=Kn.NONE,this._lastSelectionResultFrame=void 0,this._loadedCallbacks={},this.state=Zs.START,this.renderable=!1,this.upsampledFromParent=!1,this.data=void 0}sc.createLevelZeroTiles=function(e){let t=e.getNumberOfXTilesAtLevel(0),n=e.getNumberOfYTilesAtLevel(0),i=new Array(t*n),o=0;for(let r=0;r<n;++r)for(let s=0;s<t;++s)i[o++]=new sc({tilingScheme:e,x:s,y:r,level:0});return i};sc.prototype._updateCustomData=function(e,t,n){let i=this.customData,o,r,s;if(l(t)&&l(n)){for(i=i.filter(function(a){return n.indexOf(a)===-1}),this._customData=i,s=this._rectangle,o=0;o<t.length;++o)r=t[o],ue.contains(s,r.positionCartographic)&&i.push(r);this._frameUpdated=e}else{let a=this._parent;if(l(a)&&this._frameUpdated!==a._frameUpdated){i.length=0,s=this._rectangle;let c=a.customData;for(o=0;o<c.length;++o)r=c[o],ue.contains(s,r.positionCartographic)&&i.push(r);this._frameUpdated=a._frameUpdated}}};Object.defineProperties(sc.prototype,{tilingScheme:{get:function(){return this._tilingScheme}},x:{get:function(){return this._x}},y:{get:function(){return this._y}},level:{get:function(){return this._level}},parent:{get:function(){return this._parent}},rectangle:{get:function(){return this._rectangle}},children:{get:function(){return[this.northwestChild,this.northeastChild,this.southwestChild,this.southeastChild]}},southwestChild:{get:function(){return l(this._southwestChild)||(this._southwestChild=new sc({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2+1,level:this.level+1,parent:this})),this._southwestChild}},southeastChild:{get:function(){return l(this._southeastChild)||(this._southeastChild=new sc({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2+1,level:this.level+1,parent:this})),this._southeastChild}},northwestChild:{get:function(){return l(this._northwestChild)||(this._northwestChild=new sc({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2,level:this.level+1,parent:this})),this._northwestChild}},northeastChild:{get:function(){return l(this._northeastChild)||(this._northeastChild=new sc({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2,level:this.level+1,parent:this})),this._northeastChild}},customData:{get:function(){return this._customData}},needsLoading:{get:function(){return this.state<Zs.DONE}},eligibleForUnloading:{get:function(){let e=!0;return l(this.data)&&(e=this.data.eligibleForUnloading,l(e)||(e=!0)),e}}});sc.prototype.findLevelZeroTile=function(e,t,n){let i=this.tilingScheme.getNumberOfXTilesAtLevel(0);if(t<0?t+=i:t>=i&&(t-=i),!(n<0||n>=this.tilingScheme.getNumberOfYTilesAtLevel(0)))return e.filter(function(o){return o.x===t&&o.y===n})[0]};sc.prototype.findTileToWest=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x-1,this.y);if(t.southeastChild===this)return t.southwestChild;if(t.northeastChild===this)return t.northwestChild;let n=t.findTileToWest(e);if(n!==void 0)return t.southwestChild===this?n.southeastChild:n.northeastChild};sc.prototype.findTileToEast=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x+1,this.y);if(t.southwestChild===this)return t.southeastChild;if(t.northwestChild===this)return t.northeastChild;let n=t.findTileToEast(e);if(n!==void 0)return t.southeastChild===this?n.southwestChild:n.northwestChild};sc.prototype.findTileToSouth=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y+1);if(t.northwestChild===this)return t.southwestChild;if(t.northeastChild===this)return t.southeastChild;let n=t.findTileToSouth(e);if(n!==void 0)return t.southwestChild===this?n.northwestChild:n.northeastChild};sc.prototype.findTileToNorth=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y-1);if(t.southwestChild===this)return t.northwestChild;if(t.southeastChild===this)return t.northeastChild;let n=t.findTileToNorth(e);if(n!==void 0)return t.northwestChild===this?n.southwestChild:n.southeastChild};sc.prototype.freeResources=function(){this.state=Zs.START,this.renderable=!1,this.upsampledFromParent=!1,l(this.data)&&l(this.data.freeResources)&&this.data.freeResources(),pM(this._southwestChild),this._southwestChild=void 0,pM(this._southeastChild),this._southeastChild=void 0,pM(this._northwestChild),this._northwestChild=void 0,pM(this._northeastChild),this._northeastChild=void 0};function pM(e){l(e)&&e.freeResources()}var DW=sc;function _M(){this.head=void 0,this.tail=void 0,this.count=0,this._lastBeforeStartOfFrame=void 0}_M.prototype.markStartOfRenderFrame=function(){this._lastBeforeStartOfFrame=this.head};_M.prototype.trimTiles=function(e){let t=this.tail,n=!0;for(;n&&l(this._lastBeforeStartOfFrame)&&this.count>e&&l(t);){n=t!==this._lastBeforeStartOfFrame;let i=t.replacementPrevious;t.eligibleForUnloading&&(t.freeResources(),Vme(this,t)),t=i}};function Vme(e,t){let n=t.replacementPrevious,i=t.replacementNext;t===e._lastBeforeStartOfFrame&&(e._lastBeforeStartOfFrame=i),t===e.head?e.head=i:n.replacementNext=i,t===e.tail?e.tail=n:i.replacementPrevious=n,t.replacementPrevious=void 0,t.replacementNext=void 0,--e.count}_M.prototype.markTileRendered=function(e){let t=this.head;if(t===e){e===this._lastBeforeStartOfFrame&&(this._lastBeforeStartOfFrame=e.replacementNext);return}if(++this.count,!l(t)){e.replacementPrevious=void 0,e.replacementNext=void 0,this.head=e,this.tail=e;return}(l(e.replacementPrevious)||l(e.replacementNext))&&Vme(this,e),e.replacementPrevious=void 0,e.replacementNext=t,t.replacementPrevious=e,this.head=e};var vW=_M;function Ru(e){this._tileProvider=e.tileProvider,this._tileProvider.quadtree=this,this._debug={enableDebugOutput:!1,maxDepth:0,maxDepthVisited:0,tilesVisited:0,tilesCulled:0,tilesRendered:0,tilesWaitingForChildren:0,lastMaxDepth:-1,lastMaxDepthVisited:-1,lastTilesVisited:-1,lastTilesCulled:-1,lastTilesRendered:-1,lastTilesWaitingForChildren:-1,suspendLodUpdate:!1};let n=this._tileProvider.tilingScheme.ellipsoid;this._tilesToRender=[],this._tileLoadQueueHigh=[],this._tileLoadQueueMedium=[],this._tileLoadQueueLow=[],this._tileReplacementQueue=new vW,this._levelZeroTiles=void 0,this._loadQueueTimeSlice=5,this._tilesInvalidated=!1,this._addHeightCallbacks=[],this._removeHeightCallbacks=[],this._tileToUpdateHeights=[],this._lastTileIndex=0,this._updateHeightsTimeSlice=2,this._cameraPositionCartographic=void 0,this._cameraReferenceFrameOriginCartographic=void 0,this.maximumScreenSpaceError=y(e.maximumScreenSpaceError,2),this.tileCacheSize=y(e.tileCacheSize,100),this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this._occluders=new wW({ellipsoid:n}),this._tileLoadProgressEvent=new ge,this._lastTileLoadQueueLength=0,this._lastSelectionFrameNumber=void 0}Object.defineProperties(Ru.prototype,{tileProvider:{get:function(){return this._tileProvider}},tileLoadProgressEvent:{get:function(){return this._tileLoadProgressEvent}},occluders:{get:function(){return this._occluders}}});Ru.prototype.invalidateAllTiles=function(){this._tilesInvalidated=!0};function bit(e){let t=e._tileReplacementQueue;t.head=void 0,t.tail=void 0,t.count=0,Ume(e);let n=e._levelZeroTiles;if(l(n))for(let i=0;i<n.length;++i){let r=n[i].customData,s=r.length;for(let a=0;a<s;++a){let c=r[a];c.level=0,e._addHeightCallbacks.push(c)}n[i].freeResources()}e._levelZeroTiles=void 0,e._tileProvider.cancelReprojections()}Ru.prototype.forEachLoadedTile=function(e){let t=this._tileReplacementQueue.head;for(;l(t);)t.state!==Zs.START&&e(t),t=t.replacementNext};Ru.prototype.forEachRenderedTile=function(e){let t=this._tilesToRender;for(let n=0,i=t.length;n<i;++n)e(t[n])};Ru.prototype.updateHeight=function(e,t){let n=this,i={positionOnEllipsoidSurface:void 0,positionCartographic:e,level:-1,callback:t};return i.removeFunc=function(){let o=n._addHeightCallbacks,r=o.length;for(let s=0;s<r;++s)if(o[s]===i){o.splice(s,1);break}n._removeHeightCallbacks.push(i),i.callback&&(i.callback=void 0)},n._addHeightCallbacks.push(i),i.removeFunc};Ru.prototype.update=function(e){l(this._tileProvider.update)&&this._tileProvider.update(e)};function Ume(e){let t=e._debug;t.maxDepth=0,t.maxDepthVisited=0,t.tilesVisited=0,t.tilesCulled=0,t.tilesRendered=0,t.tilesWaitingForChildren=0,e._tileLoadQueueHigh.length=0,e._tileLoadQueueMedium.length=0,e._tileLoadQueueLow.length=0}Ru.prototype.beginFrame=function(e){!e.passes.render||(this._tilesInvalidated&&(bit(this),this._tilesInvalidated=!1),this._tileProvider.initialize(e),Ume(this),!this._debug.suspendLodUpdate&&this._tileReplacementQueue.markStartOfRenderFrame())};Ru.prototype.render=function(e){let t=e.passes,n=this._tileProvider;t.render&&(n.beginUpdate(e),vit(this,e),Vit(this,e),n.endUpdate(e)),t.pick&&this._tilesToRender.length>0&&n.updateForPick(e)};function Sit(e,t){let n=e._tileLoadQueueHigh.length+e._tileLoadQueueMedium.length+e._tileLoadQueueLow.length;(n!==e._lastTileLoadQueueLength||e._tilesInvalidated)&&(t.afterRender.push(ge.prototype.raiseEvent.bind(e._tileLoadProgressEvent,n)),e._lastTileLoadQueueLength=n);let i=e._debug;i.enableDebugOutput&&!i.suspendLodUpdate&&(i.maxDepth=e._tilesToRender.reduce(function(o,r){return Math.max(o,r.level)},-1),i.tilesRendered=e._tilesToRender.length,(i.tilesVisited!==i.lastTilesVisited||i.tilesRendered!==i.lastTilesRendered||i.tilesCulled!==i.lastTilesCulled||i.maxDepth!==i.lastMaxDepth||i.tilesWaitingForChildren!==i.lastTilesWaitingForChildren||i.maxDepthVisited!==i.lastMaxDepthVisited)&&(console.log(`Visited ${i.tilesVisited}, Rendered: ${i.tilesRendered}, Culled: ${i.tilesCulled}, Max Depth Rendered: ${i.maxDepth}, Max Depth Visited: ${i.maxDepthVisited}, Waiting for children: ${i.tilesWaitingForChildren}`),i.lastTilesVisited=i.tilesVisited,i.lastTilesRendered=i.tilesRendered,i.lastTilesCulled=i.tilesCulled,i.lastMaxDepth=i.maxDepth,i.lastTilesWaitingForChildren=i.tilesWaitingForChildren,i.lastMaxDepthVisited=i.maxDepthVisited))}Ru.prototype.endFrame=function(e){!e.passes.render||e.mode===ee.MORPHING||(Bit(this,e),Fit(this,e),Sit(this,e))};Ru.prototype.isDestroyed=function(){return!1};Ru.prototype.destroy=function(){this._tileProvider=this._tileProvider&&this._tileProvider.destroy()};var lD,kme=new he;function wit(e,t){let n=ue.center(e.rectangle,kme),i=n.longitude-lD.longitude,o=n.latitude-lD.latitude;n=ue.center(t.rectangle,kme);let r=n.longitude-lD.longitude,s=n.latitude-lD.latitude;return i*i+o*o-(r*r+s*s)}var Dit=new h,cD=[];function vit(e,t){let n=e._debug;if(n.suspendLodUpdate)return;let i=e._tilesToRender;i.length=0;let o,r=e._tileProvider;if(!l(e._levelZeroTiles))if(r.ready){let C=r.tilingScheme;e._levelZeroTiles=DW.createLevelZeroTiles(C);let x=e._levelZeroTiles.length;if(cD.length<x)for(cD=new Array(x),o=0;o<x;++o)cD[o]===void 0&&(cD[o]=new uD)}else return;e._occluders.ellipsoid.cameraPosition=t.camera.positionWC;let s,a=e._levelZeroTiles,c=a.length>1?e._occluders:void 0;lD=t.camera.positionCartographic,a.sort(wit);let u=e._addHeightCallbacks,f=e._removeHeightCallbacks,d=t.frameNumber,p;if(u.length>0||f.length>0){for(o=0,p=a.length;o<p;++o)s=a[o],s._updateCustomData(d,u,f);u.length=0,f.length=0}let g=t.camera;e._cameraPositionCartographic=g.positionCartographic;let m=L.getTranslation(g.transform,Dit);for(e._cameraReferenceFrameOriginCartographic=e.tileProvider.tilingScheme.ellipsoid.cartesianToCartographic(m,e._cameraReferenceFrameOriginCartographic),o=0,p=a.length;o<p;++o)s=a[o],e._tileReplacementQueue.markTileRendered(s),s.renderable?$s(e,s,r,t,c,!1,cD[o]):(tp(e,e._tileLoadQueueHigh,s,t),++n.tilesWaitingForChildren);e._lastSelectionFrameNumber=d}function tp(e,t,n,i){!n.needsLoading||(e.tileProvider.computeTileLoadPriority!==void 0&&(n._loadPriority=e.tileProvider.computeTileLoadPriority(n,i)),t.push(n))}function uD(){this.allAreRenderable=!0,this.anyWereRenderedLastFrame=!1,this.notYetRenderableCount=0}function zme(){this.southwest=new uD,this.southeast=new uD,this.northwest=new uD,this.northeast=new uD}zme.prototype.combine=function(e){let t=this.southwest,n=this.southeast,i=this.northwest,o=this.northeast;e.allAreRenderable=t.allAreRenderable&&n.allAreRenderable&&i.allAreRenderable&&o.allAreRenderable,e.anyWereRenderedLastFrame=t.anyWereRenderedLastFrame||n.anyWereRenderedLastFrame||i.anyWereRenderedLastFrame||o.anyWereRenderedLastFrame,e.notYetRenderableCount=t.notYetRenderableCount+n.notYetRenderableCount+i.notYetRenderableCount+o.notYetRenderableCount};var OW=new Array(31);for(let e=0;e<OW.length;++e)OW[e]=new zme;function Pit(e,t,n,i,o){let r=e._debug;++r.tilesVisited,e._tileReplacementQueue.markTileRendered(n),n._updateCustomData(t.frameNumber),n.level>r.maxDepthVisited&&(r.maxDepthVisited=n.level);let s=Rit(e,t,n)<e.maximumScreenSpaceError,a=n.southwestChild,c=n.southeastChild,u=n.northwestChild,f=n.northeastChild,d=e._lastSelectionFrameNumber,p=n._lastSelectionResultFrame===d?n._lastSelectionResult:Kn.NONE,g=e.tileProvider;if(s||i){let m=Kn.originalResult(p)===Kn.RENDERED,C=Kn.originalResult(p)===Kn.CULLED||p===Kn.NONE,x=n.state===Zs.DONE,A=m||C||x;if(A||l(g.canRenderWithoutLosingDetail)&&(A=g.canRenderWithoutLosingDetail(n)),A){s&&tp(e,e._tileLoadQueueMedium,n,t),gM(e,n),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=p===Kn.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=Kn.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}i=!0,s&&tp(e,e._tileLoadQueueHigh,n,t)}if(g.canRefine(n)){if(a.upsampledFromParent&&c.upsampledFromParent&&u.upsampledFromParent&&f.upsampledFromParent){gM(e,n),tp(e,e._tileLoadQueueMedium,n,t),e._tileReplacementQueue.markTileRendered(a),e._tileReplacementQueue.markTileRendered(c),e._tileReplacementQueue.markTileRendered(u),e._tileReplacementQueue.markTileRendered(f),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=p===Kn.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=Kn.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=Kn.REFINED;let C=e._tilesToRender.length,x=e._tileLoadQueueLow.length,A=e._tileLoadQueueMedium.length,T=e._tileLoadQueueHigh.length,b=e._tileToUpdateHeights.length;if(Iit(e,a,c,u,f,t,i,o),C!==e._tilesToRender.length){let S=o.allAreRenderable,D=o.anyWereRenderedLastFrame,P=o.notYetRenderableCount,R=!1;if(!S&&!D){let M=e._tilesToRender;for(let N=C;N<M.length;++N){let _=M[N];for(;_!==void 0&&_._lastSelectionResult!==Kn.KICKED&&_!==n;)_._lastSelectionResult=Kn.kick(_._lastSelectionResult),_=_.parent}e._tilesToRender.length=C,e._tileToUpdateHeights.length=b,gM(e,n),n._lastSelectionResult=Kn.RENDERED;let B=p===Kn.RENDERED;!B&&P>e.loadingDescendantLimit&&(e._tileLoadQueueLow.length=x,e._tileLoadQueueMedium.length=A,e._tileLoadQueueHigh.length=T,tp(e,e._tileLoadQueueMedium,n,t),o.notYetRenderableCount=n.renderable?0:1,R=!0),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=B,B||e._tileToUpdateHeights.push(n),++r.tilesWaitingForChildren}e.preloadAncestors&&!R&&tp(e,e._tileLoadQueueLow,n,t)}return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=Kn.RENDERED,gM(e,n),tp(e,e._tileLoadQueueHigh,n,t),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=p===Kn.RENDERED,o.notYetRenderableCount=n.renderable?0:1}function Iit(e,t,n,i,o,r,s,a){let c=r.camera.positionCartographic,u=e._tileProvider,f=e._occluders,d=OW[t.level],p=d.southwest,g=d.southeast,m=d.northwest,C=d.northeast;c.longitude<t.rectangle.east?c.latitude<t.rectangle.north?($s(e,t,u,r,f,s,p),$s(e,n,u,r,f,s,g),$s(e,i,u,r,f,s,m),$s(e,o,u,r,f,s,C)):($s(e,i,u,r,f,s,m),$s(e,t,u,r,f,s,p),$s(e,o,u,r,f,s,C),$s(e,n,u,r,f,s,g)):c.latitude<t.rectangle.north?($s(e,n,u,r,f,s,g),$s(e,t,u,r,f,s,p),$s(e,o,u,r,f,s,C),$s(e,i,u,r,f,s,m)):($s(e,o,u,r,f,s,C),$s(e,i,u,r,f,s,m),$s(e,n,u,r,f,s,g),$s(e,t,u,r,f,s,p)),d.combine(a)}function Oit(e,t){let n=t.rectangle;return l(e._cameraPositionCartographic)&&ue.contains(n,e._cameraPositionCartographic)||l(e._cameraReferenceFrameOriginCartographic)&&ue.contains(n,e._cameraReferenceFrameOriginCartographic)}function $s(e,t,n,i,o,r,s){if(n.computeTileVisibility(t,i,o)!==pr.NONE)return Pit(e,i,t,r,s);if(++e._debug.tilesCulled,e._tileReplacementQueue.markTileRendered(t),s.allAreRenderable=!0,s.anyWereRenderedLastFrame=!1,s.notYetRenderableCount=0,Oit(e,t)){(!l(t.data)||!l(t.data.vertexArray))&&tp(e,e._tileLoadQueueMedium,t,i);let a=e._lastSelectionFrameNumber,c=t._lastSelectionResultFrame===a?t._lastSelectionResult:Kn.NONE;c!==Kn.CULLED_BUT_NEEDED&&c!==Kn.RENDERED&&e._tileToUpdateHeights.push(t),t._lastSelectionResult=Kn.CULLED_BUT_NEEDED}else e.preloadSiblings||t.level===0?(tp(e,e._tileLoadQueueLow,t,i),t._lastSelectionResult=Kn.CULLED):t._lastSelectionResult=Kn.CULLED;t._lastSelectionResultFrame=i.frameNumber}function Rit(e,t,n){if(t.mode===ee.SCENE2D||t.camera.frustum instanceof Jt||t.camera.frustum instanceof Fr)return Mit(e,t,n);let i=e._tileProvider.getLevelMaximumGeometricError(n.level),o=n._distance,r=t.context.drawingBufferHeight,s=t.camera.frustum.sseDenominator,a=i*r/(o*s);return t.fog.enabled&&(a-=I.fog(o,t.fog.density)*t.fog.sse),a/=t.pixelRatio,a}function Mit(e,t,n){let o=t.camera.frustum;l(o._offCenterFrustum)&&(o=o._offCenterFrustum);let r=t.context,s=r.drawingBufferWidth,a=r.drawingBufferHeight,c=e._tileProvider.getLevelMaximumGeometricError(n.level),u=Math.max(o.top-o.bottom,o.right-o.left)/Math.max(s,a),f=c/u;return t.fog.enabled&&t.mode!==ee.SCENE2D&&(f-=I.fog(n._distance,t.fog.density)*t.fog.sse),f/=t.pixelRatio,f}function gM(e,t){e._tilesToRender.push(t)}function Bit(e,t){let n=e._tileLoadQueueHigh,i=e._tileLoadQueueMedium,o=e._tileLoadQueueLow;if(n.length===0&&i.length===0&&o.length===0)return;e._tileReplacementQueue.trimTiles(e.tileCacheSize);let r=Ei()+e._loadQueueTimeSlice,s=e._tileProvider,a=PW(e,t,s,r,n,!1);a=PW(e,t,s,r,i,a),PW(e,t,s,r,o,a)}function Lit(e,t){return e._loadPriority-t._loadPriority}function PW(e,t,n,i,o,r){n.computeTileLoadPriority!==void 0&&o.sort(Lit);for(let s=0,a=o.length;s<a&&(Ei()<i||!r);++s){let c=o[s];e._tileReplacementQueue.markTileRendered(c),n.loadTile(t,c),r=!0}return r}var dT=new bn,IW=new he,tg=new h,Nit=[];function Fit(e,t){if(!e.tileProvider.ready)return;let n=Nit;n.length=0;let i=e._tileToUpdateHeights,o=Ei(),r=e._updateHeightsTimeSlice,s=o+r,a=t.mode,c=t.mapProjection,u=e.tileProvider.tilingScheme.ellipsoid,f;for(;i.length>0;){let d=i[0];if(!l(d.data)||!l(d.data.mesh)){let C=d._lastSelectionResultFrame===e._lastSelectionFrameNumber?d._lastSelectionResult:Kn.NONE;(C===Kn.RENDERED||C===Kn.CULLED_BUT_NEEDED)&&n.push(d),i.shift(),e._lastTileIndex=0;continue}let p=d.customData,g=p.length,m=!1;for(f=e._lastTileIndex;f<g;++f){let C=p[f],x=d.data.terrainData,A=l(x)&&x.wasCreatedByUpsampling();if(d.level>C.level&&!A){if(l(C.positionOnEllipsoidSurface)||(C.positionOnEllipsoidSurface=h.fromRadians(C.positionCartographic.longitude,C.positionCartographic.latitude,0,u)),a===ee.SCENE3D){let b=u.geodeticSurfaceNormal(C.positionOnEllipsoidSurface,dT.direction),S=u.getSurfaceNormalIntersectionWithZAxis(C.positionOnEllipsoidSurface,11500,dT.origin);if(!l(S)){let D=0;l(d.data.tileBoundingRegion)&&(D=d.data.tileBoundingRegion.minimumHeight);let P=Math.min(D,-11500),R=h.multiplyByScalar(b,Math.abs(P)+1,tg);h.subtract(C.positionOnEllipsoidSurface,R,dT.origin)}}else he.clone(C.positionCartographic,IW),IW.height=-11500,c.project(IW,tg),h.fromElements(tg.z,tg.x,tg.y,tg),h.clone(tg,dT.origin),h.clone(h.UNIT_X,dT.direction);let T=d.data.pick(dT,a,c,!1,tg);l(T)&&(l(C.callback)&&C.callback(T),C.level=d.level)}if(Ei()>=s){m=!0;break}}if(m){e._lastTileIndex=f;break}else e._lastTileIndex=0,i.shift()}for(f=0;f<n.length;f++)i.push(n[f])}function Vit(e,t){let n=e._tileProvider,i=e._tilesToRender;for(let o=0,r=i.length;o<r;++o){let s=i[o];n.showTileThisFrame(s,t)}}var RW=Ru;function jf(e){e=y(e,oe.WGS84);let t=new jg({ellipsoid:e}),n=new SW;this._ellipsoid=e,this._imageryLayerCollection=n,this._surfaceShaderSet=new dW,this._material=void 0,this._surface=new RW({tileProvider:new EW({terrainProvider:t,imageryLayers:n,surfaceShaderSet:this._surfaceShaderSet})}),this._terrainProvider=t,this._terrainProviderChanged=new ge,this._undergroundColor=U.clone(U.BLACK),this._undergroundColorAlphaByDistance=new wt(e.maximumRadius/1e3,0,e.maximumRadius/5,1),this._translucency=new bW,BW(this),this.show=!0,this._oceanNormalMapResourceDirty=!0,this._oceanNormalMapResource=new Ie({url:$t("Assets/Textures/waterNormalsSmall.jpg")}),this.maximumScreenSpaceError=2,this.tileCacheSize=100,this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this.fillHighlightColor=void 0,this.enableLighting=!1,this.lambertDiffuseMultiplier=.9,this.dynamicAtmosphereLighting=!0,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=!0,this.atmosphereLightIntensity=10,this.atmosphereRayleighCoefficient=new h(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new h(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.lightingFadeOutDistance=1e7,this.lightingFadeInDistance=2e7,this.nightFadeOutDistance=1e7,this.nightFadeInDistance=5e7,this.showWaterEffect=!0,this.depthTestAgainstTerrain=!1,this.shadows=gn.RECEIVE_ONLY,this.atmosphereHueShift=0,this.atmosphereSaturationShift=0,this.atmosphereBrightnessShift=0,this.terrainExaggeration=1,this.terrainExaggerationRelativeHeight=0,this.showSkirts=!0,this.backFaceCulling=!0,this._oceanNormalMap=void 0,this._zoomedOutOceanSpecularIntensity=void 0}Object.defineProperties(jf.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},imageryLayers:{get:function(){return this._imageryLayerCollection}},imageryLayersUpdatedEvent:{get:function(){return this._surface.tileProvider.imageryLayersUpdatedEvent}},tilesLoaded:{get:function(){return l(this._surface)?this._surface.tileProvider.ready&&this._surface._tileLoadQueueHigh.length===0&&this._surface._tileLoadQueueMedium.length===0&&this._surface._tileLoadQueueLow.length===0:!0}},baseColor:{get:function(){return this._surface.tileProvider.baseColor},set:function(e){this._surface.tileProvider.baseColor=e}},clippingPlanes:{get:function(){return this._surface.tileProvider.clippingPlanes},set:function(e){this._surface.tileProvider.clippingPlanes=e}},cartographicLimitRectangle:{get:function(){return this._surface.tileProvider.cartographicLimitRectangle},set:function(e){l(e)||(e=ue.clone(ue.MAX_VALUE)),this._surface.tileProvider.cartographicLimitRectangle=e}},oceanNormalMapUrl:{get:function(){return this._oceanNormalMapResource.url},set:function(e){this._oceanNormalMapResource.url=e,this._oceanNormalMapResourceDirty=!0}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){e!==this._terrainProvider&&(this._terrainProvider=e,this._terrainProviderChanged.raiseEvent(e),l(this._material)&&BW(this))}},terrainProviderChanged:{get:function(){return this._terrainProviderChanged}},tileLoadProgressEvent:{get:function(){return this._surface.tileLoadProgressEvent}},material:{get:function(){return this._material},set:function(e){this._material!==e&&(this._material=e,BW(this))}},undergroundColor:{get:function(){return this._undergroundColor},set:function(e){this._undergroundColor=U.clone(e,this._undergroundColor)}},undergroundColorAlphaByDistance:{get:function(){return this._undergroundColorAlphaByDistance},set:function(e){this._undergroundColorAlphaByDistance=wt.clone(e,this._undergroundColorAlphaByDistance)}},translucency:{get:function(){return this._translucency}}});function BW(e){let t=[],n=l(e._material)&&(e._material.shaderSource.match(/slope/)||e._material.shaderSource.match("normalEC")),i=[Dy,QR];l(e._material)&&(!n||e._terrainProvider.requestVertexNormals)?(i.push(e._material.shaderSource),t.push("APPLY_MATERIAL"),e._surface._tileProvider.materialUniformMap=e._material._uniforms):e._surface._tileProvider.materialUniformMap=void 0,i.push(lW),e._surfaceShaderSet.baseVertexShaderSource=new Ue({sources:[Dy,QR,uW],defines:t}),e._surfaceShaderSet.baseFragmentShaderSource=new Ue({sources:i,defines:t}),e._surfaceShaderSet.material=e._material}function kit(e){return function(t,n){let i=re.distanceSquaredTo(t.pickBoundingSphere,e),o=re.distanceSquaredTo(n.pickBoundingSphere,e);return i-o}}var Uit=[],zit={start:0,stop:0};jf.prototype.pickWorldCoordinates=function(e,t,n,i){n=y(n,!0);let o=t.mode,r=t.mapProjection,s=Uit;s.length=0;let a=this._surface._tilesToRender,c=a.length,u,f;for(f=0;f<c;++f){u=a[f];let p=u.data;if(!l(p))continue;let g=p.pickBoundingSphere;if(o!==ee.SCENE3D)p.pickBoundingSphere=g=re.fromRectangleWithHeights2D(u.rectangle,r,p.tileBoundingRegion.minimumHeight,p.tileBoundingRegion.maximumHeight,g),h.fromElements(g.center.z,g.center.x,g.center.y,g.center);else if(l(p.renderedMesh))re.clone(p.tileBoundingRegion.boundingSphere,g);else continue;let m=Hi.raySphere(e,g,zit);l(m)&&s.push(p)}s.sort(kit(e.origin));let d;for(c=s.length,f=0;f<c&&(d=s[f].pick(e,t.mode,t.mapProjection,n,i),!l(d));++f);return d};var Hit=new he;jf.prototype.pick=function(e,t,n){if(n=this.pickWorldCoordinates(e,t,!0,n),l(n)&&t.mode!==ee.SCENE3D){n=h.fromElements(n.y,n.z,n.x,n);let i=t.mapProjection.unproject(n,Hit);n=t.globe.ellipsoid.cartographicToCartesian(i,n)}return n};var Git=new h,Hme=new h,Wit=new he,jit=new bn;function MW(e,t){return l(e)&&ue.contains(e.rectangle,t)?e:void 0}jf.prototype.getHeight=function(e){let t=this._surface._levelZeroTiles;if(!l(t))return;let n,i,o=t.length;for(i=0;i<o&&(n=t[i],!ue.contains(n.rectangle,e));++i);if(i>=o)return;let r=n;for(;l(n);)n=MW(n._southwestChild,e)||MW(n._southeastChild,e)||MW(n._northwestChild,e)||n._northeastChild,l(n)&&l(n.data)&&l(n.data.renderedMesh)&&(r=n);if(n=r,!l(n)||!l(n.data)||!l(n.data.renderedMesh))return;let s=this._surface._tileProvider.tilingScheme.projection,a=this._surface._tileProvider.tilingScheme.ellipsoid,c=h.fromRadians(e.longitude,e.latitude,0,a,Git),u=jit,f=a.geodeticSurfaceNormal(c,u.direction),d=a.getSurfaceNormalIntersectionWithZAxis(c,11500,u.origin);if(!l(d)){let g;l(n.data.tileBoundingRegion)&&(g=n.data.tileBoundingRegion.minimumHeight);let m=Math.min(y(g,0),-11500),C=h.multiplyByScalar(f,Math.abs(m)+1,Hme);h.subtract(c,C,u.origin)}let p=n.data.pick(u,void 0,s,!1,Hme);if(!!l(p))return a.cartesianToCartographic(p,Wit).height};jf.prototype.update=function(e){!this.show||e.passes.render&&this._surface.update(e)};jf.prototype.beginFrame=function(e){let t=this._surface,n=t.tileProvider,i=this.terrainProvider,o=this.showWaterEffect&&i.ready&&i.hasWaterMask;if(o&&this._oceanNormalMapResourceDirty){this._oceanNormalMapResourceDirty=!1;let a=this._oceanNormalMapResource,c=a.url;if(l(c)){let u=this;a.fetchImage().then(function(f){c===u._oceanNormalMapResource.url&&(u._oceanNormalMap=u._oceanNormalMap&&u._oceanNormalMap.destroy(),u._oceanNormalMap=new Mt({context:e.context,source:f}))})}else this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy()}let r=e.passes,s=e.mode;r.render&&(this.showGroundAtmosphere?this._zoomedOutOceanSpecularIntensity=.4:this._zoomedOutOceanSpecularIntensity=.5,t.maximumScreenSpaceError=this.maximumScreenSpaceError,t.tileCacheSize=this.tileCacheSize,t.loadingDescendantLimit=this.loadingDescendantLimit,t.preloadAncestors=this.preloadAncestors,t.preloadSiblings=this.preloadSiblings,n.terrainProvider=this.terrainProvider,n.lightingFadeOutDistance=this.lightingFadeOutDistance,n.lightingFadeInDistance=this.lightingFadeInDistance,n.nightFadeOutDistance=this.nightFadeOutDistance,n.nightFadeInDistance=this.nightFadeInDistance,n.zoomedOutOceanSpecularIntensity=s===ee.SCENE3D?this._zoomedOutOceanSpecularIntensity:0,n.hasWaterMask=o,n.oceanNormalMap=this._oceanNormalMap,n.enableLighting=this.enableLighting,n.dynamicAtmosphereLighting=this.dynamicAtmosphereLighting,n.dynamicAtmosphereLightingFromSun=this.dynamicAtmosphereLightingFromSun,n.showGroundAtmosphere=this.showGroundAtmosphere,n.atmosphereLightIntensity=this.atmosphereLightIntensity,n.atmosphereRayleighCoefficient=this.atmosphereRayleighCoefficient,n.atmosphereMieCoefficient=this.atmosphereMieCoefficient,n.atmosphereRayleighScaleHeight=this.atmosphereRayleighScaleHeight,n.atmosphereMieScaleHeight=this.atmosphereMieScaleHeight,n.atmosphereMieAnisotropy=this.atmosphereMieAnisotropy,n.shadows=this.shadows,n.hueShift=this.atmosphereHueShift,n.saturationShift=this.atmosphereSaturationShift,n.brightnessShift=this.atmosphereBrightnessShift,n.fillHighlightColor=this.fillHighlightColor,n.showSkirts=this.showSkirts,n.backFaceCulling=this.backFaceCulling,n.undergroundColor=this._undergroundColor,n.undergroundColorAlphaByDistance=this._undergroundColorAlphaByDistance,n.lambertDiffuseMultiplier=this.lambertDiffuseMultiplier,t.beginFrame(e))};jf.prototype.render=function(e){!this.show||(l(this._material)&&this._material.update(e.context),this._surface.render(e))};jf.prototype.endFrame=function(e){!this.show||e.passes.render&&this._surface.endFrame(e)};jf.prototype.isDestroyed=function(){return!1};jf.prototype.destroy=function(){return this._surfaceShaderSet=this._surfaceShaderSet&&this._surfaceShaderSet.destroy(),this._surface=this._surface&&this._surface.destroy(),this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy(),fe(this)};var LW=jf;var Mu=`uniform sampler2D colorTexture;
varying vec2 v_textureCoordinates;
void main()
{
gl_FragColor = texture2D(colorTexture, v_textureCoordinates);
}
`;var hT=`uniform highp sampler2D u_depthTexture;
varying vec2 v_textureCoordinates;
void main()
{
gl_FragColor = czm_packDepth(texture2D(u_depthTexture, v_textureCoordinates).r);
}
`;function ah(){this._picking=!1,this._numSamples=1,this._tempCopyDepthTexture=void 0,this._pickColorFramebuffer=new li({depthStencil:!0,supportsDepthTexture:!0}),this._outputFramebuffer=new li({depthStencil:!0,supportsDepthTexture:!0}),this._copyDepthFramebuffer=new li,this._tempCopyDepthFramebuffer=new li,this._updateDepthFramebuffer=new li({createColorAttachments:!1,createDepthAttachments:!1,depthStencil:!0}),this._clearGlobeColorCommand=void 0,this._copyColorCommand=void 0,this._copyDepthCommand=void 0,this._tempCopyDepthCommand=void 0,this._updateDepthCommand=void 0,this._viewport=new Ge,this._rs=void 0,this._rsBlend=void 0,this._rsUpdate=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0,this._clearGlobeDepth=void 0}Object.defineProperties(ah.prototype,{colorFramebufferManager:{get:function(){return this._picking?this._pickColorFramebuffer:this._outputFramebuffer}},framebuffer:{get:function(){return this.colorFramebufferManager.framebuffer}},depthStencilTexture:{get:function(){return this.colorFramebufferManager.getDepthStencilTexture()}},picking:{get:function(){return this._picking},set:function(e){this._picking=e}}});function qit(e){e._pickColorFramebuffer.destroy(),e._outputFramebuffer.destroy(),e._copyDepthFramebuffer.destroy(),e._tempCopyDepthFramebuffer.destroy(),e._updateDepthFramebuffer.destroy()}function Gme(e,t,n,i,o){e._viewport.width=n,e._viewport.height=i;let r=!Ge.equals(e._viewport,o.viewport),s=r!==e._useScissorTest;e._useScissorTest=r,Ge.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Ge.clone(o.viewport,e._scissorRectangle),s=!0),(!l(e._rs)||!Ge.equals(e._viewport,e._rs.viewport)||s)&&(e._rs=Ve.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}}),e._rsBlend=Ve.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:cn.ALPHA_BLEND}),e._rsUpdate=Ve.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:Fn.EQUAL,frontOperation:{fail:ct.KEEP,zFail:ct.KEEP,zPass:ct.KEEP},backFunction:Fn.NEVER,reference:vt.CESIUM_3D_TILE_MASK,mask:vt.CESIUM_3D_TILE_MASK}})),l(e._copyDepthCommand)||(e._copyDepthCommand=t.createViewportQuadCommand(hT,{uniformMap:{u_depthTexture:function(){return e.colorFramebufferManager.getDepthStencilTexture()}},owner:e})),e._copyDepthCommand.framebuffer=e._copyDepthFramebuffer.framebuffer,e._copyDepthCommand.renderState=e._rs,l(e._copyColorCommand)||(e._copyColorCommand=t.createViewportQuadCommand(Mu,{uniformMap:{colorTexture:function(){return e.colorFramebufferManager.getColorTexture()}},owner:e})),e._copyColorCommand.renderState=e._rs,l(e._tempCopyDepthCommand)||(e._tempCopyDepthCommand=t.createViewportQuadCommand(hT,{uniformMap:{u_depthTexture:function(){return e._tempCopyDepthTexture}},owner:e})),e._tempCopyDepthCommand.framebuffer=e._tempCopyDepthFramebuffer.framebuffer,e._tempCopyDepthCommand.renderState=e._rs,l(e._updateDepthCommand)||(e._updateDepthCommand=t.createViewportQuadCommand(Mu,{uniformMap:{colorTexture:function(){return e._tempCopyDepthFramebuffer.getColorTexture()}},owner:e})),e._updateDepthCommand.framebuffer=e._updateDepthFramebuffer.framebuffer,e._updateDepthCommand.renderState=e._rsUpdate,l(e._clearGlobeColorCommand)||(e._clearGlobeColorCommand=new oi({color:new U(0,0,0,0),stencil:0,owner:e})),e._clearGlobeColorCommand.framebuffer=e.framebuffer}ah.prototype.update=function(e,t,n,i,o,r){let s=n.width,a=n.height,c=o?e.halfFloatingPointTexture?Xe.HALF_FLOAT:Xe.FLOAT:Xe.UNSIGNED_BYTE;this._numSamples=i,this.picking?this._pickColorFramebuffer.update(e,s,a):this._outputFramebuffer.update(e,s,a,i,c),this._copyDepthFramebuffer.update(e,s,a),Gme(this,e,s,a,t),e.uniformState.globeDepthTexture=void 0,this._useHdr=o,this._clearGlobeDepth=r};ah.prototype.prepareColorTextures=function(e,t){!this.picking&&this._numSamples>1&&this._outputFramebuffer.prepareTextures(e,t)};ah.prototype.executeCopyDepth=function(e,t){l(this._copyDepthCommand)&&(this.prepareColorTextures(e),this._copyDepthCommand.execute(e,t),e.uniformState.globeDepthTexture=this._copyDepthFramebuffer.getColorTexture())};ah.prototype.executeUpdateDepth=function(e,t,n,i){let o=l(i)?i:t.framebuffer.depthStencilTexture;if(n||o!==this.colorFramebufferManager.getDepthStencilTexture()){if(l(this._updateDepthCommand)){if(!l(this._updateDepthFramebuffer.framebuffer)||this._updateDepthFramebuffer.getDepthStencilTexture()!==o||this._updateDepthFramebuffer.getColorTexture()!==this._copyDepthFramebuffer.getColorTexture()){let r=this._copyDepthFramebuffer.getColorTexture().width,s=this._copyDepthFramebuffer.getColorTexture().height;this._tempCopyDepthFramebuffer.destroy(),this._tempCopyDepthFramebuffer.update(e,r,s);let a=this._copyDepthFramebuffer.getColorTexture();this._updateDepthFramebuffer.setColorTexture(a,0),this._updateDepthFramebuffer.setDepthStencilTexture(o),this._updateDepthFramebuffer.update(e,r,s),Gme(this,e,r,s,t)}this._tempCopyDepthTexture=o,this._tempCopyDepthCommand.execute(e,t),this._updateDepthCommand.execute(e,t)}return}l(this._copyDepthCommand)&&this._copyDepthCommand.execute(e,t)};ah.prototype.executeCopyColor=function(e,t){l(this._copyColorCommand)&&this._copyColorCommand.execute(e,t)};ah.prototype.clear=function(e,t,n){let i=this._clearGlobeColorCommand;l(i)&&(U.clone(n,i.color),this.colorFramebufferManager.clear(e,i,t))};ah.prototype.isDestroyed=function(){return!1};ah.prototype.destroy=function(){return qit(this),l(this._copyColorCommand)&&(this._copyColorCommand.shaderProgram=this._copyColorCommand.shaderProgram.destroy()),l(this._copyDepthCommand)&&(this._copyDepthCommand.shaderProgram=this._copyDepthCommand.shaderProgram.destroy()),l(this._tempCopyDepthCommand)&&(this._tempCopyDepthCommand.shaderProgram=this._tempCopyDepthCommand.shaderProgram.destroy()),l(this._updateDepthCommand)&&(this._updateDepthCommand.shaderProgram=this._updateDepthCommand.shaderProgram.destroy()),fe(this)};var NW=ah;function Py(){this._framebuffer=new li({depthStencil:!0,supportsDepthTexture:!0}),this._packedDepthFramebuffer=new li,this._renderState=void 0,this._packedDepthCommand=void 0,this._clearCommand=void 0,this._viewport=new Ge,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0}Object.defineProperties(Py.prototype,{classificationTexture:{get:function(){return this._framebuffer.getColorTexture()}},classificationFramebuffer:{get:function(){return this._framebuffer.framebuffer}},packedDepthFramebuffer:{get:function(){return this._packedDepthFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._framebuffer.getDepthStencilTexture()}},depthStencilRenderbuffer:{get:function(){return this._framebuffer.getDepthStencilRenderbuffer()}},packedDepthTexture:{get:function(){return this._packedDepthFramebuffer.getColorTexture()}}});function Yit(e){e._framebuffer.destroy(),e._packedDepthFramebuffer.destroy()}function Xit(e,t,n,i,o){let r=o?t.halfFloatingPointTexture?Xe.HALF_FLOAT:Xe.FLOAT:Xe.UNSIGNED_BYTE;e._framebuffer.update(t,n,i,1,r),e._packedDepthFramebuffer.update(t,n,i)}function Kit(e,t,n,i,o){e._viewport.width=n,e._viewport.height=i;let r=!Ge.equals(e._viewport,o.viewport),s=r!==e._useScissorTest;e._useScissorTest=r,Ge.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Ge.clone(o.viewport,e._scissorRectangle),s=!0),(!l(e._renderState)||!Ge.equals(e._viewport,e._renderState.viewport)||s)&&(e._renderState=Ve.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packedDepthCommand)||(e._packedDepthCommand=t.createViewportQuadCommand(hT,{uniformMap:{u_depthTexture:function(){return e.depthStencilTexture}},owner:e})),l(e._clearCommand)||(e._clearCommand=new oi({color:new U(0,0,0,0),depth:1,stencil:0,owner:e})),e._packedDepthCommand.framebuffer=e._packedDepthFramebuffer.framebuffer,e._packedDepthCommand.renderState=e._renderState,e._clearCommand.framebuffer=e.classificationFramebuffer,e._clearCommand.renderState=e._renderState}Py.prototype.updateAndClear=function(e,t,n,i){let o=t.width,r=t.height;Xit(this,n,o,r,e),Kit(this,n,o,r,i),this._useHdr=e};Py.prototype.clearClassification=function(e,t){this._clearCommand.execute(e,t)};Py.prototype.packDepth=function(e,t){return this._packedDepthCommand.execute(e,t),this.packedDepthTexture};Py.prototype.isDestroyed=function(){return!1};Py.prototype.destroy=function(){return Yit(this),fe(this)};var FW=Py;var Rs={OPAQUE_FRONT_FACE:0,OPAQUE_BACK_FACE:1,DEPTH_ONLY_FRONT_FACE:2,DEPTH_ONLY_BACK_FACE:3,DEPTH_ONLY_FRONT_AND_BACK_FACE:4,TRANSLUCENT_FRONT_FACE:5,TRANSLUCENT_BACK_FACE:6,TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:7,TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:8,PICK_FRONT_FACE:9,PICK_BACK_FACE:10,DERIVED_COMMANDS_MAXIMUM_LENGTH:11},Iy=Rs.DERIVED_COMMANDS_MAXIMUM_LENGTH,Qme=["opaqueFrontFaceCommand","opaqueBackFaceCommand","depthOnlyFrontFaceCommand","depthOnlyBackFaceCommand","depthOnlyFrontAndBackFaceCommand","translucentFrontFaceCommand","translucentBackFaceCommand","translucentFrontFaceManualDepthTestCommand","translucentBackFaceManualDepthTestCommand","pickFrontFaceCommand","pickBackFaceCommand"];function Oy(){this._frontFaceAlphaByDistance=new wt(0,1,0,1),this._backFaceAlphaByDistance=new wt(0,1,0,1),this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._requiresManualDepthTest=!1,this._sunVisibleThroughGlobe=!1,this._environmentVisible=!1,this._useDepthPlane=!1,this._numberOfTextureUniforms=0,this._globeTranslucencyFramebuffer=void 0,this._rectangle=ue.clone(ue.MAX_VALUE),this._derivedCommandKey=0,this._derivedCommandsDirty=!1,this._derivedCommandPacks=void 0,this._derivedCommandTypes=new Array(Iy),this._derivedBlendCommandTypes=new Array(Iy),this._derivedPickCommandTypes=new Array(Iy),this._derivedCommandTypesToUpdate=new Array(Iy),this._derivedCommandsLength=0,this._derivedBlendCommandsLength=0,this._derivedPickCommandsLength=0,this._derivedCommandsToUpdateLength=0}Object.defineProperties(Oy.prototype,{frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance}},translucent:{get:function(){return this._frontFaceTranslucent}},sunVisibleThroughGlobe:{get:function(){return this._sunVisibleThroughGlobe}},environmentVisible:{get:function(){return this._environmentVisible}},useDepthPlane:{get:function(){return this._useDepthPlane}},numberOfTextureUniforms:{get:function(){return this._numberOfTextureUniforms}},rectangle:{get:function(){return this._rectangle}}});Oy.prototype.update=function(e){let t=e.globe;if(!l(t)||!t.show){this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._sunVisibleThroughGlobe=!0,this._environmentVisible=!0,this._useDepthPlane=!1;return}this._frontFaceAlphaByDistance=Wme(t.translucency.enabled,t.translucency.frontFaceAlpha,t.translucency.frontFaceAlphaByDistance,this._frontFaceAlphaByDistance),this._backFaceAlphaByDistance=Wme(t.translucency.enabled,t.translucency.backFaceAlpha,t.translucency.backFaceAlphaByDistance,this._backFaceAlphaByDistance),this._frontFaceTranslucent=jme(t.translucency.enabled,this._frontFaceAlphaByDistance,t),this._backFaceTranslucent=jme(t.translucency.enabled,this._backFaceAlphaByDistance,t),this._requiresManualDepthTest=Qit(this,e,t),this._sunVisibleThroughGlobe=Zit(this,e),this._environmentVisible=$it(this,e),this._useDepthPlane=Jit(this,e),this._numberOfTextureUniforms=eot(this),this._rectangle=ue.clone(t.translucency.rectangle,this._rectangle),tot(this,e)};function Wme(e,t,n,i){return e?l(n)?(wt.clone(n,i),i.nearValue*=t,i.farValue*=t,i):(i.nearValue=t,i.farValue=t,i):(i.nearValue=1,i.farValue=1,i)}function jme(e,t,n){return e&&(n.baseColor.alpha<1||t.nearValue<1||t.farValue<1)}function Zit(e,t){let n=e._frontFaceTranslucent,i=e._backFaceTranslucent;return n&&(t.cameraUnderground||i)}function $it(e,t){return!t.cameraUnderground||e._frontFaceTranslucent}function Jit(e,t){return!t.cameraUnderground&&!e._frontFaceTranslucent}function Qit(e,t,n){return e._frontFaceTranslucent&&!e._backFaceTranslucent&&!n.depthTestAgainstTerrain&&t.mode!==ee.SCENE2D&&t.context.depthTexture}function eot(e){let t=0;return e._frontFaceTranslucent&&++t,e._requiresManualDepthTest&&++t,t}function tot(e,t){e._derivedCommandsLength=VW(e,t,!1,!1,e._derivedCommandTypes),e._derivedBlendCommandsLength=VW(e,t,!0,!1,e._derivedBlendCommandTypes),e._derivedPickCommandsLength=VW(e,t,!1,!0,e._derivedPickCommandTypes);let n,i=0;for(n=0;n<e._derivedCommandsLength;++n)i|=1<<e._derivedCommandTypes[n];for(n=0;n<e._derivedBlendCommandsLength;++n)i|=1<<e._derivedBlendCommandTypes[n];for(n=0;n<e._derivedPickCommandsLength;++n)i|=1<<e._derivedPickCommandTypes[n];let o=0;for(n=0;n<Iy;++n)(i&1<<n)>0&&(e._derivedCommandTypesToUpdate[o++]=n);e._derivedCommandsToUpdateLength=o;let r=i!==e._derivedCommandKey;e._derivedCommandKey=i,e._derivedCommandsDirty=r,!l(e._derivedCommandPacks)&&e._frontFaceTranslucent&&(e._derivedCommandPacks=_ot())}function VW(e,t,n,i,o){let r=0,s=e._frontFaceTranslucent,a=e._backFaceTranslucent;if(!s)return r;let c=t.cameraUnderground,u=e._requiresManualDepthTest,f=i?Rs.PICK_FRONT_FACE:u?Rs.TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:Rs.TRANSLUCENT_FRONT_FACE,d=i?Rs.PICK_BACK_FACE:u?Rs.TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:Rs.TRANSLUCENT_BACK_FACE;return t.mode===ee.SCENE2D?(o[r++]=Rs.DEPTH_ONLY_FRONT_FACE,o[r++]=f,r):(a?(n||(o[r++]=Rs.DEPTH_ONLY_FRONT_AND_BACK_FACE),c?(o[r++]=f,o[r++]=d):(o[r++]=d,o[r++]=f)):c?(n||(o[r++]=Rs.DEPTH_ONLY_BACK_FACE),o[r++]=Rs.OPAQUE_FRONT_FACE,o[r++]=d):(n||(o[r++]=Rs.DEPTH_ONLY_FRONT_FACE),o[r++]=Rs.OPAQUE_BACK_FACE,o[r++]=f),r)}function Bu(e,t){let n=e.indexOf(t);n>-1&&e.splice(n,1)}function qme(e,t){return e.indexOf(t)>-1}function not(e,t){Bu(e.defines,"TRANSLUCENT"),Bu(t.defines,"TRANSLUCENT")}function iot(e,t){Bu(e.defines,"GROUND_ATMOSPHERE"),Bu(t.defines,"GROUND_ATMOSPHERE"),Bu(e.defines,"FOG"),Bu(t.defines,"FOG"),Bu(e.defines,"TRANSLUCENT"),Bu(t.defines,"TRANSLUCENT")}function kW(e,t){if(qme(t.defines,"TILE_LIMIT_RECTANGLE")||qme(t.defines,"ENABLE_CLIPPING_PLANES"))return;let n=`void main() 
{ 
    gl_FragColor = vec4(1.0); 
} 
`;t.sources=[n]}function UW(e,t){let n=t.sources,i=n.length;for(let r=0;r<i;++r)n[r]=Ue.replaceMain(n[r],"czm_globe_translucency_main");let o=`

uniform sampler2D u_classificationTexture; 
void main() 
{ 
    vec2 st = gl_FragCoord.xy / czm_viewport.zw; 
#ifdef MANUAL_DEPTH_TEST 
    float logDepthOrDepth = czm_unpackDepth(texture2D(czm_globeDepthTexture, st)); 
    if (logDepthOrDepth != 0.0) 
    { 
        vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth); 
        float depthEC = eyeCoordinate.z / eyeCoordinate.w; 
        if (v_positionEC.z < depthEC) 
        { 
            discard; 
        } 
    } 
#endif 
    czm_globe_translucency_main(); 
    vec4 classificationColor = texture2D(u_classificationTexture, st); 
    if (classificationColor.a > 0.0) 
    { 
        // Reverse premultiplication process to get the correct composited result of the classification primitives 
        classificationColor.rgb /= classificationColor.a; 
    } 
    gl_FragColor = classificationColor * vec4(classificationColor.aaa, 1.0) + gl_FragColor * (1.0 - classificationColor.a); 
} 
`;n.push(o)}function epe(e,t){UW(e,t),Bu(e.defines,"GROUND_ATMOSPHERE"),Bu(t.defines,"GROUND_ATMOSPHERE"),Bu(e.defines,"FOG"),Bu(t.defines,"FOG")}function oot(e,t){UW(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function rot(e,t){epe(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function Yme(e,t){let n=`uniform sampler2D u_classificationTexture; 
void main() 
{ 
    vec2 st = gl_FragCoord.xy / czm_viewport.zw; 
    vec4 pickColor = texture2D(u_classificationTexture, st); 
    if (pickColor == vec4(0.0)) 
    { 
        discard; 
    } 
    gl_FragColor = pickColor; 
} 
`;t.sources=[n]}function sot(e,t,n,i,o,r){if(!l(o))return t;if(!i&&l(n))return n;let s=e.shaderCache.getDerivedShaderProgram(t,r);if(!l(s)){let a=t._attributeLocations,c=t.vertexShaderSource.clone(),u=t.fragmentShaderSource.clone();c.defines=l(c.defines)?c.defines.slice(0):[],u.defines=l(u.defines)?u.defines.slice(0):[],o(c,u),s=e.shaderCache.createDerivedShaderProgram(t,r,{vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:a})}return s}function aot(e){e.cull.face=wi.BACK,e.cull.enabled=!0}function cot(e){e.cull.face=wi.FRONT,e.cull.enabled=!0}function lot(e){e.cull.face=wi.BACK,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function uot(e){e.cull.face=wi.FRONT,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function fot(e){e.cull.enabled=!1,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function Xme(e){e.cull.face=wi.BACK,e.cull.enabled=!0,e.depthMask=!1,e.blending=cn.ALPHA_BLEND}function Kme(e){e.cull.face=wi.FRONT,e.cull.enabled=!0,e.depthMask=!1,e.blending=cn.ALPHA_BLEND}function dot(e){e.cull.face=wi.BACK,e.cull.enabled=!0,e.blending.enabled=!1}function hot(e){e.cull.face=wi.FRONT,e.cull.enabled=!0,e.blending.enabled=!1}function mot(e,t,n,i,o){if(!l(i))return e;if(!n&&l(t))return t;let r=o[e.id];if(!l(r)){let s=Ve.getState(e);i(s),r=Ve.fromCache(s),o[e.id]=r}return r}function mT(e){return{u_classificationTexture:function(){return e._globeTranslucencyFramebuffer.classificationTexture}}}function pot(e,t,n,i,o){return l(o)?!i&&l(n)?n:yt(t,o(e),!1):t}function qf(e){this.pass=e.pass,this.pickOnly=e.pickOnly,this.getShaderProgramFunction=e.getShaderProgramFunction,this.getRenderStateFunction=e.getRenderStateFunction,this.getUniformMapFunction=e.getUniformMapFunction,this.renderStateCache={}}function _ot(){return[new qf({pass:Ae.GLOBE,pickOnly:!1,getShaderProgramFunction:not,getRenderStateFunction:aot,getUniformMapFunction:void 0}),new qf({pass:Ae.GLOBE,pickOnly:!1,getShaderProgramFunction:iot,getRenderStateFunction:cot,getUniformMapFunction:void 0}),new qf({pass:Ae.GLOBE,pickOnly:!1,getShaderProgramFunction:kW,getRenderStateFunction:lot,getUniformMapFunction:void 0}),new qf({pass:Ae.GLOBE,pickOnly:!1,getShaderProgramFunction:kW,getRenderStateFunction:uot,getUniformMapFunction:void 0}),new qf({pass:Ae.GLOBE,pickOnly:!1,getShaderProgramFunction:kW,getRenderStateFunction:fot,getUniformMapFunction:void 0}),new qf({pass:Ae.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:UW,getRenderStateFunction:Xme,getUniformMapFunction:mT}),new qf({pass:Ae.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:epe,getRenderStateFunction:Kme,getUniformMapFunction:mT}),new qf({pass:Ae.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:oot,getRenderStateFunction:Xme,getUniformMapFunction:mT}),new qf({pass:Ae.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:rot,getRenderStateFunction:Kme,getUniformMapFunction:mT}),new qf({pass:Ae.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:Yme,getRenderStateFunction:dot,getUniformMapFunction:mT}),new qf({pass:Ae.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:Yme,getRenderStateFunction:hot,getUniformMapFunction:mT})]}var Zme=new Array(Iy),$me=new Array(Iy);Oy.prototype.updateDerivedCommands=function(e,t){let n=this._derivedCommandTypesToUpdate,i=this._derivedCommandsToUpdateLength;if(i!==0){for(let o=0;o<i;++o)$me[o]=this._derivedCommandPacks[n[o]],Zme[o]=Qme[n[o]];got(this,e,i,n,Zme,$me,t)}};function got(e,t,n,i,o,r,s){let a=t.derivedCommands.globeTranslucency,c=e._derivedCommandsDirty;if(t.dirty||!l(a)||c){t.dirty=!1,l(a)||(a={},t.derivedCommands.globeTranslucency=a);let u=s.frameNumber,f=y(a.uniformMapDirtyFrame,0),d=y(a.shaderProgramDirtyFrame,0),p=y(a.renderStateDirtyFrame,0),g=a.uniformMap!==t.uniformMap,m=a.shaderProgramId!==t.shaderProgram.id,C=a.renderStateId!==t.renderState.id;g&&(a.uniformMapDirtyFrame=u),m&&(a.shaderProgramDirtyFrame=u),C&&(a.renderStateDirtyFrame=u),a.uniformMap=t.uniformMap,a.shaderProgramId=t.shaderProgram.id,a.renderStateId=t.renderState.id;for(let x=0;x<n;++x){let A=r[x],T=i[x],b=o[x],S=a[b],D,P,R;l(S)?(D=S.uniformMap,P=S.shaderProgram,R=S.renderState):(D=void 0,P=void 0,R=void 0),S=Qe.shallowClone(t,S),a[b]=S;let M=y(S.derivedCommands.uniformMapDirtyFrame,0),B=y(S.derivedCommands.shaderProgramDirtyFrame,0),N=y(S.derivedCommands.renderStateDirtyFrame,0),_=g||M<f,E=m||B<d,w=C||N<p;_&&(S.derivedCommands.uniformMapDirtyFrame=u),E&&(S.derivedCommands.shaderProgramDirtyFrame=u),w&&(S.derivedCommands.renderStateDirtyFrame=u),S.derivedCommands.type=T,S.pass=A.pass,S.pickOnly=A.pickOnly,S.uniformMap=pot(e,t.uniformMap,D,_,A.getUniformMapFunction),S.shaderProgram=sot(s.context,t.shaderProgram,P,E,A.getShaderProgramFunction,b),S.renderState=mot(t.renderState,R,w,A.getRenderStateFunction,A.renderStateCache)}}}Oy.prototype.pushDerivedCommands=function(e,t,n){let i=n.passes.pick;if(i&&t)return;let o=this._derivedCommandTypes,r=this._derivedCommandsLength;if(i?(o=this._derivedPickCommandTypes,r=this._derivedPickCommandsLength):t&&(o=this._derivedBlendCommandTypes,r=this._derivedBlendCommandsLength),r===0){n.commandList.push(e);return}let s=e.derivedCommands.globeTranslucency;for(let a=0;a<r;++a){let c=Qme[o[a]];n.commandList.push(s[c])}};function tpe(e,t,n,i,o,r,s){for(let a=0;a<t;++a){let c=e[a],u=c.derivedCommands.type;(!l(s)||s.indexOf(u)>-1)&&n(c,i,o,r)}}function Jme(e,t,n,i,o,r){for(let s=0;s<t;++s)n(e[s],i,o,r)}var yot=[Rs.OPAQUE_FRONT_FACE,Rs.OPAQUE_BACK_FACE],Cot=[Rs.DEPTH_ONLY_FRONT_FACE,Rs.DEPTH_ONLY_BACK_FACE,Rs.DEPTH_ONLY_FRONT_AND_BACK_FACE];Oy.prototype.executeGlobeCommands=function(e,t,n,i,o){let r=i.context,s=e.commands[Ae.GLOBE],a=e.indices[Ae.GLOBE];a!==0&&(this._globeTranslucencyFramebuffer=n,n.clearClassification(r,o),tpe(s,a,t,i,r,o,yot))};Oy.prototype.executeGlobeClassificationCommands=function(e,t,n,i,o){let r=i.context,s=e.commands[Ae.GLOBE],a=e.indices[Ae.GLOBE],c=e.commands[Ae.TERRAIN_CLASSIFICATION],u=e.indices[Ae.TERRAIN_CLASSIFICATION];if(a===0||u===0)return;let f=this._frontFaceTranslucent,d=this._backFaceTranslucent;if((!f||!d)&&Jme(c,u,t,i,r,o),!f&&!d)return;this._globeTranslucencyFramebuffer=n;let p=r.uniformState.globeDepthTexture,g=o.framebuffer;if(o.framebuffer=n.classificationFramebuffer,tpe(s,a,t,i,r,o,Cot),r.depthTexture){let m=n.packDepth(r,o);r.uniformState.globeDepthTexture=m}Jme(c,u,t,i,r,o),r.uniformState.globeDepthTexture=p,o.framebuffer=g};var zW=Oy;var npe=Wo(DF(),1);function HW(){this._image=new Image}HW.prototype.isReady=function(){return!0};HW.prototype.shouldDiscardImage=function(e){return e===this._image};function fD(e){e=y(e,y.EMPTY_OBJECT),this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;let t;if(l(e.metadata))t=e.metadata;else{let r=Ie.createIfNeeded(e.url);t=new Wh(r)}this._metadata=t,this._tileDiscardPolicy=e.tileDiscardPolicy,this._tilingScheme=new zi({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,rectangle:new ue(-I.PI,-I.PI,I.PI,I.PI),ellipsoid:e.ellipsoid});let n=e.credit;typeof n=="string"&&(n=new qt(n)),this._credit=n,this._tileWidth=256,this._tileHeight=256,this._maximumLevel=23,l(this._tileDiscardPolicy)||(this._tileDiscardPolicy=new HW),this._errorEvent=new ge,this._ready=!1;let i=this,o;this._readyPromise=t.readyPromise.then(function(r){if(!t.imageryPresent){let s=new de(`The server ${t.url} doesn't have imagery`);return o=Wn.reportError(o,i,i._errorEvent,s.message,void 0,void 0,void 0,s),Promise.reject(s)}return Wn.reportSuccess(o),i._ready=r,r}).catch(function(r){return o=Wn.reportError(o,i,i._errorEvent,r.message,void 0,void 0,void 0,r),Promise.reject(r)})}Object.defineProperties(fD.prototype,{url:{get:function(){return this._metadata.url}},proxy:{get:function(){return this._metadata.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!1}}});fD.prototype.getTileCredits=function(e,t,n){let i=this._metadata,o=i.getTileInformation(e,t,n);if(l(o)){let r=i.providers[o.imageryProvider];if(l(r))return[r]}};fD.prototype.requestImage=function(e,t,n,i){let o=this._tileDiscardPolicy._image,r=this._metadata,s=Wh.tileXYToQuadKey(e,t,n),a=r.getTileInformation(e,t,n);if(!l(a)){if(r.isValid(s)){let u=new er({throttle:i.throttle,throttleByServer:i.throttleByServer,type:i.type,priorityFunction:i.priorityFunction});r.populateSubtree(e,t,n,u);return}return Promise.resolve(o)}if(!a.hasImagery())return Promise.resolve(o);let c=xot(this,a,e,t,n,i).fetchArrayBuffer();if(!!l(c))return c.then(function(u){Y2(r.key,u);let f=new Uint8Array(u),d,p=r.protoImagery;if((!l(p)||!p)&&(d=Aot(f)),!l(d)&&(!l(p)||p)){let g=Tot(f);d=g.imageType,f=g.imageData}return!l(d)||!l(f)?o:cb({uint8Array:f,format:d,flipY:!0})})};fD.prototype.pickFeatures=function(e,t,n,i,o){};function xot(e,t,n,i,o,r){let s=Wh.tileXYToQuadKey(n,i,o),a=t.imageryVersion;return a=l(a)&&a>0?a:1,e._metadata.resource.getDerivedResource({url:`flatfile?f1-0${s}-i.${a.toString()}`,request:r})}function Aot(e){let t="JFIF";if(e[6]===t.charCodeAt(0)&&e[7]===t.charCodeAt(1)&&e[8]===t.charCodeAt(2)&&e[9]===t.charCodeAt(3))return"image/jpeg";let n="PNG";if(e[1]===n.charCodeAt(0)&&e[2]===n.charCodeAt(1)&&e[3]===n.charCodeAt(2))return"image/png"}function Tot(e){let t=npe.Reader.create(e),n=t.len,i={};for(;t.pos<n;){let s=t.uint32(),a;switch(s>>>3){case 1:i.imageType=t.uint32();break;case 2:i.imageData=t.bytes();break;case 3:i.alphaType=t.uint32();break;case 4:i.imageAlpha=t.bytes();break;case 5:if(a=i.copyrightIds,l(a)||(a=i.copyrightIds=[]),(s&7)===2){let c=t.uint32()+t.pos;for(;t.pos<c;)a.push(t.uint32())}else a.push(t.uint32());break;default:t.skipType(s&7);break}}let o=i.imageType;if(l(o))switch(o){case 0:i.imageType="image/jpeg";break;case 4:i.imageType="image/png";break;default:throw new de("GoogleEarthEnterpriseImageryProvider: Unsupported image type.")}let r=i.alphaType;return l(r)&&r!==0&&(console.log("GoogleEarthEnterpriseImageryProvider: External alpha not supported."),delete i.alphaType,delete i.imageAlpha),i}var Eot=fD;function Lu(e){e=y(e,{}),this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=1.9,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;let t=e.url,n=y(e.path,"/default_map"),i=Ie.createIfNeeded(t).getDerivedResource({url:n[0]==="/"?n.substring(1):n});i.appendForwardSlash(),this._resource=i,this._url=t,this._path=n,this._tileDiscardPolicy=e.tileDiscardPolicy,this._channel=e.channel,this._requestType="ImageryMaps",this._credit=new qt(`<a href="http://www.google.com/enterprise/mapsearth/products/earthenterprise.html"><img src="${Lu.logoUrl}" title="Google Imagery"/></a>`),this._tilingScheme=void 0,this._version=void 0,this._tileWidth=256,this._tileHeight=256,this._maximumLevel=e.maximumLevel,this._errorEvent=new ge,this._ready=!1;let o=i.getDerivedResource({url:"query",queryParameters:{request:"Json",vars:"geeServerDefs",is2d:"t"}}),r=this,s;function a(f){let d;try{d=JSON.parse(f)}catch{d=JSON.parse(f.replace(/([\[\{,])[\n\r ]*([A-Za-z0-9]+)[\n\r ]*:/g,'$1"$2":'))}let p;for(let m=0;m<d.layers.length;m++)if(d.layers[m].id===r._channel){p=d.layers[m];break}let g;if(!l(p))return g=`Could not find layer with channel (id) of ${r._channel}.`,s=Wn.reportError(s,r,r._errorEvent,g),s.retry?u():Promise.reject(new de(g));if(!l(p.version))return g=`Could not find a version in channel (id) ${r._channel}.`,s=Wn.reportError(s,r,r._errorEvent,g),s.retry?u():Promise.reject(new de(g));if(r._version=p.version,l(d.projection)&&d.projection==="flat")r._tilingScheme=new zi({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,rectangle:new ue(-Math.PI,-Math.PI,Math.PI,Math.PI),ellipsoid:e.ellipsoid});else if(!l(d.projection)||d.projection==="mercator")r._tilingScheme=new Xr({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,ellipsoid:e.ellipsoid});else return g=`Unsupported projection ${d.projection}.`,s=Wn.reportError(s,r,r._errorEvent,g),s.retry?u():Promise.reject(new de(g));return r._ready=!0,Wn.reportSuccess(s),Promise.resolve(!0)}function c(f){let d=y(f.message,`An error occurred while accessing ${o.url}.`);return s=Wn.reportError(s,r,r._errorEvent,d),Promise.reject(new de(d))}function u(){return o.fetchText().then(a).catch(c)}this._readyPromise=u()}Object.defineProperties(Lu.prototype,{url:{get:function(){return this._url}},path:{get:function(){return this._path}},proxy:{get:function(){return this._resource.proxy}},channel:{get:function(){return this._channel}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},version:{get:function(){return this._version}},requestType:{get:function(){return this._requestType}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!0}}});Lu.prototype.getTileCredits=function(e,t,n){};Lu.prototype.requestImage=function(e,t,n,i){let o=this._resource.getDerivedResource({url:"query",request:i,queryParameters:{request:this._requestType,channel:this._channel,version:this._version,x:e,y:t,z:n+1}});return Dl.loadImage(this,o)};Lu.prototype.pickFeatures=function(e,t,n,i,o){};Lu._logoUrl=void 0;Object.defineProperties(Lu,{logoUrl:{get:function(){return l(Lu._logoUrl)||(Lu._logoUrl=$t("Assets/Images/google_earth_credit.png")),Lu._logoUrl},set:function(e){Lu._logoUrl=e}}});var GW=Lu;var bot=new U(1,1,1,.4),Sot=new U(0,1,0,.05),wot=new U(0,.5,0,.2);function Ry(e){e=y(e,y.EMPTY_OBJECT),this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this._tilingScheme=l(e.tilingScheme)?e.tilingScheme:new zi({ellipsoid:e.ellipsoid}),this._cells=y(e.cells,8),this._color=y(e.color,bot),this._glowColor=y(e.glowColor,Sot),this._glowWidth=y(e.glowWidth,6),this._backgroundColor=y(e.backgroundColor,wot),this._errorEvent=new ge,this._tileWidth=y(e.tileWidth,256),this._tileHeight=y(e.tileHeight,256),this._canvasSize=y(e.canvasSize,256),this._canvas=this._createGridCanvas(),this._readyPromise=Promise.resolve(!0)}Object.defineProperties(Ry.prototype,{proxy:{get:function(){}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){}},minimumLevel:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return!0}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){}},hasAlphaChannel:{get:function(){return!0}}});Ry.prototype._drawGrid=function(e){let n=this._canvasSize;for(let i=0;i<=this._cells;++i){let o=i/this._cells,r=1+o*(n-1);e.moveTo(r,0),e.lineTo(r,n),e.moveTo(0,r),e.lineTo(n,r)}e.stroke()};Ry.prototype._createGridCanvas=function(){let e=document.createElement("canvas");e.width=this._canvasSize,e.height=this._canvasSize;let t=0,n=this._canvasSize,i=e.getContext("2d"),o=this._backgroundColor.toCssColorString();i.fillStyle=o,i.fillRect(t,t,n,n);let r=this._glowColor.toCssColorString();i.strokeStyle=r,i.lineWidth=this._glowWidth,i.strokeRect(t,t,n,n),this._drawGrid(i),i.lineWidth=this._glowWidth*.5,i.strokeRect(t,t,n,n),this._drawGrid(i);let s=this._color.toCssColorString();return i.strokeStyle=s,i.lineWidth=2,i.strokeRect(t,t,n,n),i.lineWidth=1,this._drawGrid(i),e};Ry.prototype.getTileCredits=function(e,t,n){};Ry.prototype.requestImage=function(e,t,n,i){return Promise.resolve(this._canvas)};Ry.prototype.pickFeatures=function(e,t,n,i,o){};var Dot=Ry;function ch(){this._numSamples=1,this.previousFramebuffer=void 0,this._previousFramebuffer=void 0,this._depthStencilTexture=void 0,this._depthStencilRenderbuffer=void 0,this._fbo=new li({depthStencil:!0,createDepthAttachments:!1}),this._fboClassified=new li({depthStencil:!0,createDepthAttachments:!1}),this._rsUnclassified=void 0,this._rsClassified=void 0,this._unclassifiedCommand=void 0,this._classifiedCommand=void 0,this._translucentCommand=void 0,this._clearColorCommand=new oi({color:new U(0,0,0,0),owner:this}),this._clearCommand=new oi({color:new U(0,0,0,0),depth:1,stencil:0});let e=this;this._uniformMap={colorTexture:function(){return e._fbo.getColorTexture()},depthTexture:function(){return e._depthStencilTexture},classifiedTexture:function(){return e._fboClassified.getColorTexture()}}}Object.defineProperties(ch.prototype,{unclassifiedCommand:{get:function(){return this._unclassifiedCommand}}});ch.isTranslucencySupported=function(e){return e.depthTexture&&e.fragmentDepth};var vot={depthMask:!1,stencilTest:{enabled:!0,frontFunction:Fn.EQUAL,frontOperation:{fail:ct.KEEP,zFail:ct.KEEP,zPass:ct.KEEP},backFunction:Fn.NEVER,reference:0,mask:vt.CLASSIFICATION_MASK},blending:cn.ALPHA_BLEND},Pot={depthMask:!1,stencilTest:{enabled:!0,frontFunction:Fn.NOT_EQUAL,frontOperation:{fail:ct.KEEP,zFail:ct.KEEP,zPass:ct.KEEP},backFunction:Fn.NEVER,reference:0,mask:vt.CLASSIFICATION_MASK},blending:cn.ALPHA_BLEND},Iot={depthMask:!0,depthTest:{enabled:!0},stencilTest:vt.setCesium3DTileBit(),stencilMask:vt.CESIUM_3D_TILE_MASK,blending:cn.ALPHA_BLEND},Oot=`#extension GL_EXT_frag_depth : enable
uniform sampler2D colorTexture;
uniform sampler2D depthTexture;
uniform sampler2D classifiedTexture;
varying vec2 v_textureCoordinates;
void main()
{
    vec4 color = texture2D(colorTexture, v_textureCoordinates);
    if (color.a == 0.0)
    {
        discard;
    }
    bool isClassified = all(equal(texture2D(classifiedTexture, v_textureCoordinates), vec4(0.0)));
#ifdef UNCLASSIFIED
    vec4 highlightColor = czm_invertClassificationColor;
    if (isClassified)
    {
        discard;
    }
#else
    vec4 highlightColor = vec4(1.0);
    if (!isClassified)
    {
        discard;
    }
#endif
    gl_FragColor = color * highlightColor;
    gl_FragDepthEXT = texture2D(depthTexture, v_textureCoordinates).r;
}
`,Rot=`uniform sampler2D colorTexture;
varying vec2 v_textureCoordinates;
void main()
{
    vec4 color = texture2D(colorTexture, v_textureCoordinates);
    if (color.a == 0.0)
    {
        discard;
    }
#ifdef UNCLASSIFIED
    gl_FragColor = color * czm_invertClassificationColor;
#else
    gl_FragColor = color;
#endif
}
`;ch.prototype.update=function(e,t,n){let i=this._fbo.getColorTexture(),o=this.previousFramebuffer!==this._previousFramebuffer;this._previousFramebuffer=this.previousFramebuffer;let r=this._numSamples!==t,s=e.drawingBufferWidth,a=e.drawingBufferHeight,c=!l(i)||i.width!==s||i.height!==a;if((c||o||r)&&(this._numSamples=t,this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._previousFramebuffer)||(this._depthStencilTexture=new Mt({context:e,width:s,height:a,pixelFormat:mt.DEPTH_STENCIL,pixelDatatype:Xe.UNSIGNED_INT_24_8}),t>1&&(this._depthStencilRenderbuffer=new df({context:e,width:s,height:a,format:fl.DEPTH24_STENCIL8,numSamples:t})))),!l(this._fbo.framebuffer)||c||o||r){this._fbo.destroy(),this._fboClassified.destroy();let u,f;l(this._previousFramebuffer)?(u=n.getDepthStencilTexture(),f=n.getDepthStencilRenderbuffer()):(u=this._depthStencilTexture,f=this._depthStencilRenderbuffer),this._fbo.setDepthStencilTexture(u),l(f)&&this._fbo.setDepthStencilRenderbuffer(f),this._fbo.update(e,s,a,t),l(this._previousFramebuffer)||(this._fboClassified.setDepthStencilTexture(u),this._fboClassified.update(e,s,a))}if(l(this._rsUnclassified)||(this._rsUnclassified=Ve.fromCache(vot),this._rsClassified=Ve.fromCache(Pot),this._rsDefault=Ve.fromCache(Iot)),!l(this._unclassifiedCommand)||o||r){l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy());let u=l(this._previousFramebuffer)?Rot:Oot,f=new Ue({defines:["UNCLASSIFIED"],sources:[u]}),d=new Ue({sources:[u]});this._unclassifiedCommand=e.createViewportQuadCommand(f,{renderState:l(this._previousFramebuffer)?this._rsUnclassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),this._classifiedCommand=e.createViewportQuadCommand(d,{renderState:l(this._previousFramebuffer)?this._rsClassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),l(this._translucentCommand)&&(this._translucentCommand.shaderProgram=this._translucentCommand.shaderProgram&&this._translucentCommand.shaderProgram.destroy()),l(this._previousFramebuffer)||(this._translucentCommand=e.createViewportQuadCommand(Mu,{renderState:this._rsUnclassified,uniformMap:this._uniformMap,owner:this}))}};ch.prototype.prepareTextures=function(e,t){this._fbo._numSamples>1&&this._fbo.prepareTextures(e,t)};ch.prototype.clear=function(e,t){l(this._previousFramebuffer)?this._fbo.clear(e,this._clearColorCommand,t):(this._fbo.clear(e,this._clearCommand,t),this._fboClassified.clear(e,this._clearCommand,t))};ch.prototype.executeClassified=function(e,t){if(!l(this._previousFramebuffer)){let n=t.framebuffer;this.prepareTextures(e,!0),t.framebuffer=this._fboClassified.framebuffer,this._translucentCommand.execute(e,t),t.framebuffer=n}this._classifiedCommand.execute(e,t)};ch.prototype.executeUnclassified=function(e,t){this._unclassifiedCommand.execute(e,t)};ch.prototype.isDestroyed=function(){return!1};ch.prototype.destroy=function(){return this._fbo.destroy(),this._fboClassified.destroy(),this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy()),fe(this)};var yM=ch;var ipe=/{[^}]+}/g,ope={x:Not,y:Vot,z:zot,s:Hot,reverseX:Fot,reverseY:kot,reverseZ:Uot,westDegrees:Got,southDegrees:Wot,eastDegrees:jot,northDegrees:qot,westProjected:Yot,southProjected:Xot,eastProjected:Kot,northProjected:Zot,width:$ot,height:Jot},Mot=yt(ope,{i:Qot,j:ert,reverseI:trt,reverseJ:nrt,longitudeDegrees:ort,latitudeDegrees:rrt,longitudeProjected:srt,latitudeProjected:art,format:lrt});function gT(e){this._errorEvent=new ge,this._resource=void 0,this._urlSchemeZeroPadding=void 0,this._pickFeaturesResource=void 0,this._tileWidth=void 0,this._tileHeight=void 0,this._maximumLevel=void 0,this._minimumLevel=void 0,this._tilingScheme=void 0,this._rectangle=void 0,this._tileDiscardPolicy=void 0,this._credit=void 0,this._hasAlphaChannel=void 0,this._readyPromise=void 0,this._tags=void 0,this._pickFeaturesTags=void 0,this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this.enablePickFeatures=!0,this.reinitialize(e)}Object.defineProperties(gT.prototype,{url:{get:function(){return this._resource.url}},urlSchemeZeroPadding:{get:function(){return this._urlSchemeZeroPadding}},pickFeaturesUrl:{get:function(){return this._pickFeaturesResource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return this._minimumLevel}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return l(this._resource)}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return this._hasAlphaChannel}}});gT.prototype.reinitialize=function(e){let t=this;t._readyPromise=Promise.resolve(e).then(function(n){let i=n.customTags,o=yt(ope,i),r=yt(Mot,i),s=Ie.createIfNeeded(n.url),a=Ie.createIfNeeded(n.pickFeaturesUrl);t.enablePickFeatures=y(n.enablePickFeatures,t.enablePickFeatures),t._urlSchemeZeroPadding=y(n.urlSchemeZeroPadding,t.urlSchemeZeroPadding),t._tileDiscardPolicy=n.tileDiscardPolicy,t._getFeatureInfoFormats=n.getFeatureInfoFormats,t._subdomains=n.subdomains,Array.isArray(t._subdomains)?t._subdomains=t._subdomains.slice():l(t._subdomains)&&t._subdomains.length>0?t._subdomains=t._subdomains.split(""):t._subdomains=["a","b","c"],t._tileWidth=y(n.tileWidth,256),t._tileHeight=y(n.tileHeight,256),t._minimumLevel=y(n.minimumLevel,0),t._maximumLevel=n.maximumLevel,t._tilingScheme=y(n.tilingScheme,new Xr({ellipsoid:n.ellipsoid})),t._rectangle=y(n.rectangle,t._tilingScheme.rectangle),t._rectangle=ue.intersection(t._rectangle,t._tilingScheme.rectangle),t._hasAlphaChannel=y(n.hasAlphaChannel,!0);let c=n.credit;return typeof c=="string"&&(c=new qt(c)),t._credit=c,t._resource=s,t._tags=o,t._pickFeaturesResource=a,t._pickFeaturesTags=r,!0})};gT.prototype.getTileCredits=function(e,t,n){};gT.prototype.requestImage=function(e,t,n,i){return Dl.loadImage(this,Bot(this,e,t,n,i))};gT.prototype.pickFeatures=function(e,t,n,i,o){if(!this.enablePickFeatures||!l(this._pickFeaturesResource)||this._getFeatureInfoFormats.length===0)return;let r=0,s=this;function a(u,f){return u.callback(f)}function c(){if(r>=s._getFeatureInfoFormats.length)return Promise.resolve([]);let u=s._getFeatureInfoFormats[r],f=Lot(s,e,t,n,i,o,u.format);return++r,u.type==="json"?f.fetchJson().then(u.callback).catch(c):u.type==="xml"?f.fetchXML().then(u.callback).catch(c):u.type==="text"||u.type==="html"?f.fetchText().then(u.callback).catch(c):f.fetch({responseType:u.format}).then(a.bind(void 0,u)).catch(c)}return c()};var CM=!1,Il=new ue,xM=!1,dD=new ue;function Bot(e,t,n,i,o){CM=!1,xM=!1;let r=e._resource,s=r.getUrlComponent(!0),a=e._tags,c={},u=s.match(ipe);return l(u)&&u.forEach(function(f){let d=f.substring(1,f.length-1);l(a[d])&&(c[d]=a[d](e,t,n,i))}),r.getDerivedResource({request:o,templateValues:c})}var WW=!1,_T=new H,jW=!1;function Lot(e,t,n,i,o,r,s){CM=!1,xM=!1,WW=!1,jW=!1;let a=e._pickFeaturesResource,c=a.getUrlComponent(!0),u=e._pickFeaturesTags,f={},d=c.match(ipe);return l(d)&&d.forEach(function(p){let g=p.substring(1,p.length-1);l(u[g])&&(f[g]=u[g](e,t,n,i,o,r,s))}),a.getDerivedResource({templateValues:f})}function yT(e,t,n){if(e&&e.urlSchemeZeroPadding&&e.urlSchemeZeroPadding.hasOwnProperty(t)){let i=e.urlSchemeZeroPadding[t];if(typeof i=="string"){let o=i.length;o>1&&(n=n.length>=o?n:new Array(o-n.toString().length+1).join("0")+n)}}return n}function Not(e,t,n,i){return yT(e,"{x}",t)}function Fot(e,t,n,i){let o=e.tilingScheme.getNumberOfXTilesAtLevel(i)-t-1;return yT(e,"{reverseX}",o)}function Vot(e,t,n,i){return yT(e,"{y}",n)}function kot(e,t,n,i){let o=e.tilingScheme.getNumberOfYTilesAtLevel(i)-n-1;return yT(e,"{reverseY}",o)}function Uot(e,t,n,i){let o=e.maximumLevel,r=l(o)&&i<o?o-i-1:i;return yT(e,"{reverseZ}",r)}function zot(e,t,n,i){return yT(e,"{z}",i)}function Hot(e,t,n,i){let o=(t+n+i)%e._subdomains.length;return e._subdomains[o]}function AM(e,t,n,i){CM||(e.tilingScheme.tileXYToRectangle(t,n,i,Il),Il.west=I.toDegrees(Il.west),Il.south=I.toDegrees(Il.south),Il.east=I.toDegrees(Il.east),Il.north=I.toDegrees(Il.north),CM=!0)}function Got(e,t,n,i){return AM(e,t,n,i),Il.west}function Wot(e,t,n,i){return AM(e,t,n,i),Il.south}function jot(e,t,n,i){return AM(e,t,n,i),Il.east}function qot(e,t,n,i){return AM(e,t,n,i),Il.north}function TM(e,t,n,i){xM||(e.tilingScheme.tileXYToNativeRectangle(t,n,i,dD),xM=!0)}function Yot(e,t,n,i){return TM(e,t,n,i),dD.west}function Xot(e,t,n,i){return TM(e,t,n,i),dD.south}function Kot(e,t,n,i){return TM(e,t,n,i),dD.east}function Zot(e,t,n,i){return TM(e,t,n,i),dD.north}function $ot(e,t,n,i){return e.tileWidth}function Jot(e,t,n,i){return e.tileHeight}function Qot(e,t,n,i,o,r,s){return EM(e,t,n,i,o,r),_T.x}function ert(e,t,n,i,o,r,s){return EM(e,t,n,i,o,r),_T.y}function trt(e,t,n,i,o,r,s){return EM(e,t,n,i,o,r),e.tileWidth-_T.x-1}function nrt(e,t,n,i,o,r,s){return EM(e,t,n,i,o,r),e.tileHeight-_T.y-1}var irt=new ue,pT=new h;function EM(e,t,n,i,o,r,s){if(WW)return;qW(e,t,n,i,o,r);let a=pT,c=e.tilingScheme.tileXYToNativeRectangle(t,n,i,irt);_T.x=e.tileWidth*(a.x-c.west)/c.width|0,_T.y=e.tileHeight*(c.north-a.y)/c.height|0,WW=!0}function ort(e,t,n,i,o,r,s){return I.toDegrees(o)}function rrt(e,t,n,i,o,r,s){return I.toDegrees(r)}function srt(e,t,n,i,o,r,s){return qW(e,t,n,i,o,r),pT.x}function art(e,t,n,i,o,r,s){return qW(e,t,n,i,o,r),pT.y}var crt=new he;function qW(e,t,n,i,o,r,s){if(!jW){if(e.tilingScheme.projection instanceof xi)pT.x=I.toDegrees(o),pT.y=I.toDegrees(r);else{let a=crt;a.longitude=o,a.latitude=r,e.tilingScheme.projection.project(a,pT)}jW=!0}}function lrt(e,t,n,i,o,r,s){return s}var ac=gT;function My(e){e=y(e,y.EMPTY_OBJECT),this._tmsResource=void 0,this._xmlResource=void 0,this._options=e,this._metadataError=void 0,this._metadataSuccess=this._metadataSuccess.bind(this),this._metadataFailure=this._metadataFailure.bind(this),this._requestMetadata=this._requestMetadata.bind(this);let t,n=this,i=Promise.resolve(e.url).then(function(o){return t=Ie.createIfNeeded(o),t.appendForwardSlash(),n._tmsResource=t,n._xmlResource=t.getDerivedResource({url:"tilemapresource.xml"}),n._requestMetadata()}).catch(o=>Promise.reject(o));ac.call(this,i),this._promise=i}l(Object.create)&&(My.prototype=Object.create(ac.prototype),My.prototype.constructor=My);My.prototype._requestMetadata=function(){return this._xmlResource.fetchXML().then(this._metadataSuccess).catch(e=>e instanceof lp?this._metadataFailure():Promise.reject(e))};function rpe(e,t){return e.west<t.rectangle.west&&(e.west=t.rectangle.west),e.east>t.rectangle.east&&(e.east=t.rectangle.east),e.south<t.rectangle.south&&(e.south=t.rectangle.south),e.north>t.rectangle.north&&(e.north=t.rectangle.north),e}function spe(e,t,n){let i=e.positionToTileXY(ue.southwest(t),n),o=e.positionToTileXY(ue.northeast(t),n);return(Math.abs(o.x-i.x)+1)*(Math.abs(o.y-i.y)+1)>4?0:n}My.prototype._metadataSuccess=function(e){let t=/tileformat/i,n=/tileset/i,i=/tilesets/i,o=/boundingbox/i,r,s,a,c=[],u=this._xmlResource,f=this._metadataError,d=this._requestMetadata,p=e.childNodes[0].childNodes;for(let M=0;M<p.length;M++)if(t.test(p.item(M).nodeName))r=p.item(M);else if(i.test(p.item(M).nodeName)){a=p.item(M);let B=p.item(M).childNodes;for(let N=0;N<B.length;N++)n.test(B.item(N).nodeName)&&c.push(B.item(N))}else o.test(p.item(M).nodeName)&&(s=p.item(M));let g;if(!l(a)||!l(s))return g=`Unable to find expected tilesets or bbox attributes in ${u.url}.`,f=Wn.reportError(f,this,this.errorEvent,g),f.retry?(this._metadataError=f,d()):Promise.reject(new de(g));let m=this._options,C=y(m.fileExtension,r.getAttribute("extension")),x=y(m.tileWidth,parseInt(r.getAttribute("width"),10)),A=y(m.tileHeight,parseInt(r.getAttribute("height"),10)),T=y(m.minimumLevel,parseInt(c[0].getAttribute("order"),10)),b=y(m.maximumLevel,parseInt(c[c.length-1].getAttribute("order"),10)),S=a.getAttribute("profile"),D=m.tilingScheme;if(!l(D))if(S==="geodetic"||S==="global-geodetic")D=new zi({ellipsoid:m.ellipsoid});else if(S==="mercator"||S==="global-mercator")D=new Xr({ellipsoid:m.ellipsoid});else return g=`${u.url}specifies an unsupported profile attribute, ${S}.`,f=Wn.reportError(f,this,this.errorEvent,g),f.retry?(this._metadataError=f,d()):Promise.reject(new de(g));let P=ue.clone(m.rectangle);if(!l(P)){let M,B,N,_;y(m.flipXY,!1)?(N=new H(parseFloat(s.getAttribute("miny")),parseFloat(s.getAttribute("minx"))),_=new H(parseFloat(s.getAttribute("maxy")),parseFloat(s.getAttribute("maxx")))):(N=new H(parseFloat(s.getAttribute("minx")),parseFloat(s.getAttribute("miny"))),_=new H(parseFloat(s.getAttribute("maxx")),parseFloat(s.getAttribute("maxy"))));let w=S==="geodetic"||S==="mercator";if(D.projection instanceof xi||w)M=he.fromDegrees(N.x,N.y),B=he.fromDegrees(_.x,_.y);else{let v=D.projection;M=v.unproject(N),B=v.unproject(_)}P=new ue(M.longitude,M.latitude,B.longitude,B.latitude)}P=rpe(P,D),T=spe(D,P,T);let R=this._tmsResource.getDerivedResource({url:`{z}/{x}/{reverseY}.${C}`});return Promise.resolve({url:R,tilingScheme:D,rectangle:P,tileWidth:x,tileHeight:A,minimumLevel:T,maximumLevel:b,tileDiscardPolicy:m.tileDiscardPolicy,credit:m.credit})};My.prototype._metadataFailure=function(){let e=this._options,t=y(e.fileExtension,"png"),n=y(e.tileWidth,256),i=y(e.tileHeight,256),o=e.maximumLevel,r=l(e.tilingScheme)?e.tilingScheme:new Xr({ellipsoid:e.ellipsoid}),s=y(e.rectangle,r.rectangle);s=rpe(s,r);let a=spe(r,s,e.minimumLevel),c=this._tmsResource.getDerivedResource({url:`{z}/{x}/{reverseY}.${t}`});return Promise.resolve({url:c,tilingScheme:r,rectangle:s,tileWidth:n,tileHeight:i,minimumLevel:a,maximumLevel:o,tileDiscardPolicy:e.tileDiscardPolicy,credit:e.credit})};var CT=My;var urt=/\/$/,ape=new qt('&copy; <a href="https://www.mapbox.com/about/maps/">Mapbox</a> &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> <strong><a href="https://www.mapbox.com/map-feedback/">Improve this map</a></strong>');function xT(e){e=y(e,y.EMPTY_OBJECT);let t=e.mapId,n=e.accessToken;this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;let i=Ie.createIfNeeded(y(e.url,"https://{s}.tiles.mapbox.com/v4/"));this._mapId=t,this._accessToken=n;let o=y(e.format,"png");/\./.test(o)||(o=`.${o}`),this._format=o;let r=i.getUrlComponent();urt.test(r)||(r+="/"),r+=`${t}/{z}/{x}/{y}${this._format}`,i.url=r,i.setQueryParameters({access_token:n});let s;l(e.credit)?(s=e.credit,typeof s=="string"&&(s=new qt(s))):s=ape,this._resource=i,this._imageryProvider=new ac({url:i,credit:s,ellipsoid:e.ellipsoid,minimumLevel:e.minimumLevel,maximumLevel:e.maximumLevel,rectangle:e.rectangle})}Object.defineProperties(xT.prototype,{url:{get:function(){return this._imageryProvider.url}},ready:{get:function(){return this._imageryProvider.ready}},readyPromise:{get:function(){return this._imageryProvider.readyPromise}},rectangle:{get:function(){return this._imageryProvider.rectangle}},tileWidth:{get:function(){return this._imageryProvider.tileWidth}},tileHeight:{get:function(){return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._imageryProvider.errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},proxy:{get:function(){return this._imageryProvider.proxy}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}}});xT.prototype.getTileCredits=function(e,t,n){};xT.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};xT.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};xT._defaultCredit=ape;var YW=xT;function hD(e){e=y(e,y.EMPTY_OBJECT),this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;let t=Ie.createIfNeeded(e.url),n=y(e.rectangle,ue.MAX_VALUE),i=new zi({rectangle:n,numberOfLevelZeroTilesX:1,numberOfLevelZeroTilesY:1,ellipsoid:e.ellipsoid});this._tilingScheme=i,this._resource=t,this._image=void 0,this._texture=void 0,this._tileWidth=0,this._tileHeight=0,this._errorEvent=new ge,this._ready=!1;let o=e.credit;typeof o=="string"&&(o=new qt(o)),this._credit=o;let r=this,s;function a(f){return r._image=f,r._tileWidth=f.width,r._tileHeight=f.height,r._ready=!0,Wn.reportSuccess(r._errorEvent),Promise.resolve(!0)}function c(f){let d=`Failed to load image ${t.url}.`;return s=Wn.reportError(s,r,r._errorEvent,d,0,0,0),s.retry?u():Promise.reject(new de(d))}function u(){return Dl.loadImage(null,t).then(a).catch(c)}this._readyPromise=u()}Object.defineProperties(hD.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return 0}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!0}}});hD.prototype.getTileCredits=function(e,t,n){};hD.prototype.requestImage=function(e,t,n,i){if(!!l(this._image))return Promise.resolve(this._image)};hD.prototype.pickFeatures=function(e,t,n,i,o){};var XW=hD;function mD(e){e=y(e,y.EMPTY_OBJECT),this._tileCache={},this._tilesRequestedForInterval=[];let t=this._clock=e.clock;this._times=e.times,this._requestImageFunction=e.requestImageFunction,this._reloadFunction=e.reloadFunction,this._currentIntervalIndex=-1,t.onTick.addEventListener(this._clockOnTick,this),this._clockOnTick(t)}Object.defineProperties(mD.prototype,{clock:{get:function(){return this._clock},set:function(e){this._clock!==e&&(this._clock=e,this._clockOnTick(e),this._reloadFunction())}},times:{get:function(){return this._times},set:function(e){this._times!==e&&(this._times=e,this._clockOnTick(this._clock),this._reloadFunction())}},currentInterval:{get:function(){return this._times.get(this._currentIntervalIndex)}}});mD.prototype.getFromCache=function(e,t,n,i){let o=cpe(e,t,n),r,s=this._tileCache[this._currentIntervalIndex];if(l(s)&&l(s[o])){let a=s[o];r=a.promise.catch(function(c){throw i.state=a.request.state,c}),delete s[o]}return r};mD.prototype.checkApproachingInterval=function(e,t,n,i){let o=cpe(e,t,n),r=this._tilesRequestedForInterval,s=lpe(this),a={key:o,priorityFunction:i.priorityFunction};(!l(s)||!upe(this,a,s))&&r.push(a),r.length>=512&&r.splice(0,256)};mD.prototype._clockOnTick=function(e){let t=e.currentTime,i=this._times.indexOf(t),o=this._currentIntervalIndex;if(i!==o){let s=this._tileCache[o];for(let a in s)s.hasOwnProperty(a)&&s[a].request.cancel();delete this._tileCache[o],this._tilesRequestedForInterval=[],this._currentIntervalIndex=i,this._reloadFunction();return}let r=lpe(this);if(l(r)){let s=this._tilesRequestedForInterval,a=!0;for(;a&&s.length!==0;){let c=s.pop();a=upe(this,c,r),a||s.push(c)}}};function cpe(e,t,n){return`${e}-${t}-${n}`}function frt(e){let t=e.split("-");if(t.length===3)return{x:Number(t[0]),y:Number(t[1]),level:Number(t[2])}}function lpe(e){let t=e._times;if(!l(t))return;let n=e._clock,i=n.currentTime,o=n.canAnimate&&n.shouldAnimate,r=n.multiplier;if(!o&&r!==0)return;let s,a=t.indexOf(i);if(a<0)return;let c=t.get(a);return r>0?(s=Q.secondsDifference(c.stop,i),++a):(s=Q.secondsDifference(c.start,i),--a),s/=r,a>=0&&s<=5?t.get(a):void 0}function upe(e,t,n){let i=e._times.indexOf(n.start),o=e._tileCache,r=o[i];l(r)||(r=o[i]={});let s=t.key;if(l(r[s]))return!0;let a=frt(s),c=new er({throttle:!1,throttleByServer:!0,type:as.IMAGERY,priorityFunction:t.priorityFunction}),u=e._requestImageFunction(a.x,a.y,a.level,c,n);return l(u)?(r[s]={promise:u,request:c},!0):!1}var pD=mD;var drt=[3034,3035,3042,3043,3044],hrt=[4471,4559];function Yf(e){if(e=y(e,y.EMPTY_OBJECT),l(e.times)&&!l(e.clock))throw new ye("options.times was specified, so options.clock is required.");this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this._getFeatureInfoUrl=y(e.getFeatureInfoUrl,e.url);let t=Ie.createIfNeeded(e.url),n=Ie.createIfNeeded(this._getFeatureInfoUrl);t.setQueryParameters(Yf.DefaultParameters,!0),n.setQueryParameters(Yf.GetFeatureInfoDefaultParameters,!0),l(e.parameters)&&t.setQueryParameters(fpe(e.parameters)),l(e.getFeatureInfoParameters)&&n.setQueryParameters(fpe(e.getFeatureInfoParameters));let i=this;this._reload=void 0,l(e.times)&&(this._timeDynamicImagery=new pD({clock:e.clock,times:e.times,requestImageFunction:function(s,a,c,u,f){return dpe(i,s,a,c,u,f)},reloadFunction:function(){l(i._reload)&&i._reload()}}));let o={};if(o.layers=e.layers,o.bbox="{westProjected},{southProjected},{eastProjected},{northProjected}",o.width="{width}",o.height="{height}",parseFloat(t.queryParameters.version)>=1.3){o.crs=y(e.crs,e.tilingScheme&&e.tilingScheme.projection instanceof Ui?"EPSG:3857":"CRS:84");let s=o.crs.split(":");if(s[0]==="EPSG"&&s.length===2){let a=Number(s[1]);(a>=4e3&&a<5e3&&!hrt.includes(a)||drt.includes(a))&&(o.bbox="{southProjected},{westProjected},{northProjected},{eastProjected}")}}else o.srs=y(e.srs,e.tilingScheme&&e.tilingScheme.projection instanceof Ui?"EPSG:3857":"EPSG:4326");t.setQueryParameters(o,!0),n.setQueryParameters(o,!0);let r={query_layers:e.layers,info_format:"{format}"};parseFloat(n.queryParameters.version)>=1.3?(r.i="{i}",r.j="{j}"):(r.x="{i}",r.y="{j}"),n.setQueryParameters(r,!0),this._resource=t,this._pickFeaturesResource=n,this._layers=e.layers,this._tileProvider=new ac({url:t,pickFeaturesUrl:n,tilingScheme:y(e.tilingScheme,new zi({ellipsoid:e.ellipsoid})),rectangle:e.rectangle,tileWidth:e.tileWidth,tileHeight:e.tileHeight,minimumLevel:e.minimumLevel,maximumLevel:e.maximumLevel,subdomains:e.subdomains,tileDiscardPolicy:e.tileDiscardPolicy,credit:e.credit,getFeatureInfoFormats:y(e.getFeatureInfoFormats,Yf.DefaultGetFeatureInfoFormats),enablePickFeatures:e.enablePickFeatures})}function dpe(e,t,n,i,o,r){let s=l(r)?r.data:void 0,a=e._tileProvider;return l(s)&&a._resource.setQueryParameters(s),a.requestImage(t,n,i,o)}function mrt(e,t,n,i,o,r,s){let a=l(s)?s.data:void 0,c=e._tileProvider;return l(a)&&c._pickFeaturesResource.setQueryParameters(a),c.pickFeatures(t,n,i,o,r)}Object.defineProperties(Yf.prototype,{url:{get:function(){return this._resource._url}},proxy:{get:function(){return this._resource.proxy}},layers:{get:function(){return this._layers}},tileWidth:{get:function(){return this._tileProvider.tileWidth}},tileHeight:{get:function(){return this._tileProvider.tileHeight}},maximumLevel:{get:function(){return this._tileProvider.maximumLevel}},minimumLevel:{get:function(){return this._tileProvider.minimumLevel}},tilingScheme:{get:function(){return this._tileProvider.tilingScheme}},rectangle:{get:function(){return this._tileProvider.rectangle}},tileDiscardPolicy:{get:function(){return this._tileProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._tileProvider.errorEvent}},ready:{get:function(){return this._tileProvider.ready}},readyPromise:{get:function(){return this._tileProvider.readyPromise}},credit:{get:function(){return this._tileProvider.credit}},hasAlphaChannel:{get:function(){return this._tileProvider.hasAlphaChannel}},enablePickFeatures:{get:function(){return this._tileProvider.enablePickFeatures},set:function(e){this._tileProvider.enablePickFeatures=e}},clock:{get:function(){return this._timeDynamicImagery.clock},set:function(e){this._timeDynamicImagery.clock=e}},times:{get:function(){return this._timeDynamicImagery.times},set:function(e){this._timeDynamicImagery.times=e}},getFeatureInfoUrl:{get:function(){return this._getFeatureInfoUrl}}});Yf.prototype.getTileCredits=function(e,t,n){return this._tileProvider.getTileCredits(e,t,n)};Yf.prototype.requestImage=function(e,t,n,i){let o,r=this._timeDynamicImagery,s;return l(r)&&(s=r.currentInterval,o=r.getFromCache(e,t,n,i)),l(o)||(o=dpe(this,e,t,n,i,s)),l(o)&&l(r)&&r.checkApproachingInterval(e,t,n,i),o};Yf.prototype.pickFeatures=function(e,t,n,i,o){let r=this._timeDynamicImagery,s=l(r)?r.currentInterval:void 0;return mrt(this,e,t,n,i,o,s)};Yf.DefaultParameters=Object.freeze({service:"WMS",version:"1.1.1",request:"GetMap",styles:"",format:"image/jpeg"});Yf.GetFeatureInfoDefaultParameters=Object.freeze({service:"WMS",version:"1.1.1",request:"GetFeatureInfo"});Yf.DefaultGetFeatureInfoFormats=Object.freeze([Object.freeze(new rD("json","application/json")),Object.freeze(new rD("xml","text/xml")),Object.freeze(new rD("text","text/html"))]);function fpe(e){let t={};for(let n in e)e.hasOwnProperty(n)&&(t[n.toLowerCase()]=e[n]);return t}var KW=Yf;var prt=Object.freeze({service:"WMTS",version:"1.0.0",request:"GetTile"});function _D(e){e=y(e,y.EMPTY_OBJECT),this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;let t=Ie.createIfNeeded(e.url),n=e.style,i=e.tileMatrixSetID,o=t.url,r=o.match(/{/g);if(!l(r)||r.length===1&&/{s}/.test(o))t.setQueryParameters(prt),this._useKvp=!0;else{let d={style:n,Style:n,TileMatrixSet:i};t.setTemplateValues(d),this._useKvp=!1}this._resource=t,this._layer=e.layer,this._style=n,this._tileMatrixSetID=i,this._tileMatrixLabels=e.tileMatrixLabels,this._format=y(e.format,"image/jpeg"),this._tileDiscardPolicy=e.tileDiscardPolicy,this._tilingScheme=l(e.tilingScheme)?e.tilingScheme:new Xr({ellipsoid:e.ellipsoid}),this._tileWidth=y(e.tileWidth,256),this._tileHeight=y(e.tileHeight,256),this._minimumLevel=y(e.minimumLevel,0),this._maximumLevel=e.maximumLevel,this._rectangle=y(e.rectangle,this._tilingScheme.rectangle),this._dimensions=e.dimensions;let s=this;this._reload=void 0,l(e.times)&&(this._timeDynamicImagery=new pD({clock:e.clock,times:e.times,requestImageFunction:function(d,p,g,m,C){return hpe(s,d,p,g,m,C)},reloadFunction:function(){l(s._reload)&&s._reload()}})),this._readyPromise=Promise.resolve(!0);let a=this._tilingScheme.positionToTileXY(ue.southwest(this._rectangle),this._minimumLevel),c=this._tilingScheme.positionToTileXY(ue.northeast(this._rectangle),this._minimumLevel),u=(Math.abs(c.x-a.x)+1)*(Math.abs(c.y-a.y)+1);this._errorEvent=new ge;let f=e.credit;this._credit=typeof f=="string"?new qt(f):f,this._subdomains=e.subdomains,Array.isArray(this._subdomains)?this._subdomains=this._subdomains.slice():l(this._subdomains)&&this._subdomains.length>0?this._subdomains=this._subdomains.split(""):this._subdomains=["a","b","c"]}function hpe(e,t,n,i,o,r){let s=e._tileMatrixLabels,a=l(s)?s[i]:i.toString(),c=e._subdomains,u=e._dimensions,f=l(r)?r.data:void 0,d,p;if(!e._useKvp)p={TileMatrix:a,TileRow:n.toString(),TileCol:t.toString(),s:c[(t+n+i)%c.length]},d=e._resource.getDerivedResource({request:o}),d.setTemplateValues(p),l(u)&&d.setTemplateValues(u),l(f)&&d.setTemplateValues(f);else{let g={};g.tilematrix=a,g.layer=e._layer,g.style=e._style,g.tilerow=n,g.tilecol=t,g.tilematrixset=e._tileMatrixSetID,g.format=e._format,l(u)&&(g=yt(g,u)),l(f)&&(g=yt(g,f)),p={s:c[(t+n+i)%c.length]},d=e._resource.getDerivedResource({queryParameters:g,request:o}),d.setTemplateValues(p)}return Dl.loadImage(e,d)}Object.defineProperties(_D.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return this._minimumLevel}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},format:{get:function(){return this._format}},ready:{value:!0},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!0}},clock:{get:function(){return this._timeDynamicImagery.clock},set:function(e){this._timeDynamicImagery.clock=e}},times:{get:function(){return this._timeDynamicImagery.times},set:function(e){this._timeDynamicImagery.times=e}},dimensions:{get:function(){return this._dimensions},set:function(e){this._dimensions!==e&&(this._dimensions=e,l(this._reload)&&this._reload())}}});_D.prototype.getTileCredits=function(e,t,n){};_D.prototype.requestImage=function(e,t,n,i){let o,r=this._timeDynamicImagery,s;return l(r)&&(s=r.currentInterval,o=r.getFromCache(e,t,n,i)),l(o)||(o=hpe(this,e,t,n,i,s)),l(o)&&l(r)&&r.checkApproachingInterval(e,t,n,i),o};_D.prototype.pickFeatures=function(e,t,n,i,o){};var ZW=_D;function np(e){return function(t){return new e(t)}}var _rt={ARCGIS_MAPSERVER:np(Ty),BING:np(p9),GOOGLE_EARTH:np(GW),MAPBOX:np(YW),SINGLE_TILE:np(XW),TMS:np(CT),URL_TEMPLATE:np(ac),WMS:np(KW),WMTS:np(ZW)};function ng(e){e=y(e,y.EMPTY_OBJECT);let t=e.assetId;this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0,this._ready=!1,this._tileCredits=void 0,this._errorEvent=new ge;let n=this,i=Xh._createEndpointResource(t,e),o=e.assetId.toString()+e.accessToken+e.server,r=ng._endpointCache[o];l(r)||(r=i.fetchJson(),ng._endpointCache[o]=r),this._readyPromise=r.then(function(s){if(s.type!=="IMAGERY")return Promise.reject(new de(`Cesium ion asset ${t} is not an imagery asset.`));let a,c=s.externalType;if(!l(c))a=new CT({url:new Xh(s,i)});else{let u=_rt[c];if(!l(u))return Promise.reject(new de(`Unrecognized Cesium ion imagery type: ${c}`));a=u(s.options)}return n._tileCredits=Xh.getCreditsFromEndpoint(s,i),a.errorEvent.addEventListener(function(u){u.provider=n,n._errorEvent.raiseEvent(u)}),n._imageryProvider=a,a.readyPromise.then(function(){return n._ready=!0,!0})})}Object.defineProperties(ng.prototype,{ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},rectangle:{get:function(){return this._imageryProvider.rectangle}},tileWidth:{get:function(){return this._imageryProvider.tileWidth}},tileHeight:{get:function(){return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel},proxy:{get:function(){}}}});ng.prototype.getTileCredits=function(e,t,n){let i=this._imageryProvider.getTileCredits(e,t,n);return l(i)?this._tileCredits.concat(i):this._tileCredits};ng.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};ng.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};ng._endpointCache={};var By=ng;var grt={AERIAL:2,AERIAL_WITH_LABELS:3,ROAD:4},Ly=Object.freeze(grt);function bM(e){this._total=e,this.usedThisFrame=0,this.stolenFromMeThisFrame=0,this.starvedThisFrame=!1,this.starvedLastFrame=!1}Object.defineProperties(bM.prototype,{total:{get:function(){return this._total}}});function ig(e){let t=new Array(Ja.NUMBER_OF_JOB_TYPES);t[Ja.TEXTURE]=new bM(l(e)?e[Ja.TEXTURE]:10),t[Ja.PROGRAM]=new bM(l(e)?e[Ja.PROGRAM]:10),t[Ja.BUFFER]=new bM(l(e)?e[Ja.BUFFER]:30);let n=t.length,i,o=0;for(i=0;i<n;++i)o+=t[i].total;let r=new Array(n);for(i=0;i<n;++i)r[i]=!1;this._totalBudget=o,this._totalUsedThisFrame=0,this._budgets=t,this._executedThisFrame=r}ig.getTimestamp=Ei;Object.defineProperties(ig.prototype,{totalBudget:{get:function(){return this._totalBudget}}});ig.prototype.disableThisFrame=function(){this._totalUsedThisFrame=this._totalBudget};ig.prototype.resetBudgets=function(){let e=this._budgets,t=e.length;for(let n=0;n<t;++n){let i=e[n];i.starvedLastFrame=i.starvedThisFrame,i.starvedThisFrame=!1,i.usedThisFrame=0,i.stolenFromMeThisFrame=0}this._totalUsedThisFrame=0};ig.prototype.execute=function(e,t){let n=this._budgets,i=n[t],o=this._executedThisFrame[t];if(this._totalUsedThisFrame>=this._totalBudget&&o)return i.starvedThisFrame=!0,!1;let r;if(i.usedThisFrame+i.stolenFromMeThisFrame>=i.total){let c=n.length,u;for(u=0;u<c&&(r=n[u],!(r.usedThisFrame+r.stolenFromMeThisFrame<r.total&&!r.starvedLastFrame));++u);if(u===c&&o)return!1;o&&(i.starvedThisFrame=!0)}let s=ig.getTimestamp();e.execute();let a=ig.getTimestamp()-s;return this._totalUsedThisFrame+=a,r?r.stolenFromMeThisFrame+=a:i.usedThisFrame+=a,this._executedThisFrame[t]=!0,!0};var $W=ig;function mpe(){}Object.defineProperties(mpe.prototype,{color:{get:ye.throwInstantiationError},intensity:{get:ye.throwInstantiationError}});var yrt=mpe;var Crt=/\/$/,ppe=new qt('&copy; <a href="https://www.mapbox.com/about/maps/">Mapbox</a> &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> <strong><a href="https://www.mapbox.com/map-feedback/">Improve this map</a></strong>');function AT(e){e=y(e,y.EMPTY_OBJECT);let t=e.styleId,n=e.accessToken;this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0;let i=Ie.createIfNeeded(y(e.url,"https://api.mapbox.com/styles/v1/"));this._styleId=t,this._accessToken=n;let o=y(e.tilesize,512);this._tilesize=o;let r=y(e.username,"mapbox");this._username=r;let s=l(e.scaleFactor)?"@2x":"",a=i.getUrlComponent();Crt.test(a)||(a+="/"),a+=`${this._username}/${t}/tiles/${this._tilesize}/{z}/{x}/{y}${s}`,i.url=a,i.setQueryParameters({access_token:n});let c;l(e.credit)?(c=e.credit,typeof c=="string"&&(c=new qt(c))):c=ppe,this._resource=i,this._imageryProvider=new ac({url:i,credit:c,ellipsoid:e.ellipsoid,minimumLevel:e.minimumLevel,maximumLevel:e.maximumLevel,rectangle:e.rectangle})}Object.defineProperties(AT.prototype,{url:{get:function(){return this._imageryProvider.url}},ready:{get:function(){return this._imageryProvider.ready}},readyPromise:{get:function(){return this._imageryProvider.readyPromise}},rectangle:{get:function(){return this._imageryProvider.rectangle}},tileWidth:{get:function(){return this._imageryProvider.tileWidth}},tileHeight:{get:function(){return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._imageryProvider.errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},proxy:{get:function(){return this._imageryProvider.proxy}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}}});AT.prototype.getTileCredits=function(e,t,n){};AT.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};AT.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};AT._defaultCredit=ppe;var xrt=AT;function gD(e){e=y(e,y.EMPTY_OBJECT);let t=e.textureUrl;l(t)||(t=$t("Assets/Textures/moonSmall.jpg")),this.show=y(e.show,!0),this.textureUrl=t,this._ellipsoid=y(e.ellipsoid,oe.MOON),this.onlySunLighting=y(e.onlySunLighting,!0),this._ellipsoidPrimitive=new Q9({radii:this.ellipsoid.radii,material:$i.fromType($i.ImageType),depthTestEnabled:!1,_owner:this}),this._ellipsoidPrimitive.material.translucent=!1,this._axes=new ZF}Object.defineProperties(gD.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});var SM=new J,Art=new J,Trt=new h,wM=[];gD.prototype.update=function(e){if(!this.show)return;let t=this._ellipsoidPrimitive;t.material.uniforms.image=this.textureUrl,t.onlySunLighting=this.onlySunLighting;let n=e.time;l(Pt.computeIcrfToFixedMatrix(n,SM))||Pt.computeTemeToPseudoFixedMatrix(n,SM);let i=this._axes.evaluate(n,Art);J.transpose(i,i),J.multiply(SM,i,i);let o=Ex.computeMoonPositionInEarthInertialFrame(n,Trt);J.multiplyByVector(SM,o,o),L.fromRotationTranslation(i,o,t.modelMatrix);let r=e.commandList;return e.commandList=wM,wM.length=0,t.update(e),e.commandList=r,wM.length===1?wM[0]:void 0};gD.prototype.isDestroyed=function(){return!1};gD.prototype.destroy=function(){return this._ellipsoidPrimitive=this._ellipsoidPrimitive&&this._ellipsoidPrimitive.destroy(),fe(this)};var JW=gD;function QW(e){}QW.prototype.isReady=function(){return!0};QW.prototype.shouldDiscardImage=function(e){return!1};var Ert=QW;var DM=`#ifdef MRT
#extension GL_EXT_draw_buffers : enable
#endif
uniform vec4 u_bgColor;
uniform sampler2D u_depthTexture;
varying vec2 v_textureCoordinates;
void main()
{
if (texture2D(u_depthTexture, v_textureCoordinates).r < 1.0)
{
#ifdef MRT
gl_FragData[0] = u_bgColor;
gl_FragData[1] = vec4(u_bgColor.a);
#else
gl_FragColor = u_bgColor;
#endif
return;
}
discard;
}
`;var e7=`uniform sampler2D u_opaque;
uniform sampler2D u_accumulation;
uniform sampler2D u_revealage;
varying vec2 v_textureCoordinates;
void main()
{
vec4 opaque = texture2D(u_opaque, v_textureCoordinates);
vec4 accum = texture2D(u_accumulation, v_textureCoordinates);
float r = texture2D(u_revealage, v_textureCoordinates).r;
#ifdef MRT
vec4 transparent = vec4(accum.rgb / clamp(r, 1e-4, 5e4), accum.a);
#else
vec4 transparent = vec4(accum.rgb / clamp(accum.a, 1e-4, 5e4), r);
#endif
gl_FragColor = (1.0 - transparent.a) * transparent + transparent.a * opaque;
if (opaque != czm_backgroundColor)
{
gl_FragColor.a = 1.0;
}
}
`;function ip(e){this._numSamples=1,this._translucentMultipassSupport=!1,this._translucentMRTSupport=!1;let t=e.colorBufferFloat&&e.depthTexture&&e.floatBlend;this._translucentMRTSupport=e.drawBuffers&&t,this._translucentMultipassSupport=!this._translucentMRTSupport&&t,this._opaqueFBO=void 0,this._opaqueTexture=void 0,this._depthStencilTexture=void 0,this._accumulationTexture=void 0,this._translucentFBO=new li({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._alphaFBO=new li({createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._adjustTranslucentFBO=new li({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1}),this._adjustAlphaFBO=new li({createColorAttachments:!1}),this._opaqueClearCommand=new oi({color:new U(0,0,0,0),owner:this}),this._translucentMRTClearCommand=new oi({color:new U(0,0,0,1),owner:this}),this._translucentMultipassClearCommand=new oi({color:new U(0,0,0,0),owner:this}),this._alphaClearCommand=new oi({color:new U(1,1,1,1),owner:this}),this._translucentRenderStateCache={},this._alphaRenderStateCache={},this._compositeCommand=void 0,this._adjustTranslucentCommand=void 0,this._adjustAlphaCommand=void 0,this._viewport=new Ge,this._rs=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHDR=!1}function _pe(e){e._accumulationTexture=e._accumulationTexture&&!e._accumulationTexture.isDestroyed()&&e._accumulationTexture.destroy(),e._revealageTexture=e._revealageTexture&&!e._revealageTexture.isDestroyed()&&e._revealageTexture.destroy()}function t7(e){e._translucentFBO.destroy(),e._alphaFBO.destroy(),e._adjustTranslucentFBO.destroy(),e._adjustAlphaFBO.destroy()}function gpe(e){_pe(e),t7(e)}function brt(e,t,n,i){_pe(e),e._accumulationTexture=new Mt({context:t,width:n,height:i,pixelFormat:mt.RGBA,pixelDatatype:Xe.FLOAT});let o=new Float32Array(n*i*4);e._revealageTexture=new Mt({context:t,pixelFormat:mt.RGBA,pixelDatatype:Xe.FLOAT,source:{arrayBufferView:o,width:n,height:i},flipY:!1})}function Srt(e,t){t7(e);let n=te.FRAMEBUFFER_COMPLETE,i=!0,o=e._accumulationTexture.width,r=e._accumulationTexture.height;if(e._translucentMRTSupport&&(e._translucentFBO.setColorTexture(e._accumulationTexture,0),e._translucentFBO.setColorTexture(e._revealageTexture,1),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture,0),e._adjustTranslucentFBO.setColorTexture(e._revealageTexture,1),e._adjustTranslucentFBO.update(t,o,r),(e._translucentFBO.status!==n||e._adjustTranslucentFBO.status!==n)&&(t7(e),e._translucentMRTSupport=!1)),!e._translucentMRTSupport){e._translucentFBO.setColorTexture(e._accumulationTexture),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._alphaFBO.setColorTexture(e._revealageTexture),e._alphaFBO.setDepthStencilTexture(e._depthStencilTexture),e._alphaFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture),e._adjustTranslucentFBO.update(t,o,r),e._adjustAlphaFBO.setColorTexture(e._revealageTexture),e._adjustAlphaFBO.update(t,o,r);let s=e._translucentFBO.status===n,a=e._alphaFBO.status===n,c=e._adjustTranslucentFBO.status===n,u=e._adjustAlphaFBO.status===n;(!s||!a||!c||!u)&&(gpe(e),e._translucentMultipassSupport=!1,i=!1)}return i}ip.prototype.update=function(e,t,n,i,o){if(!this.isSupported())return;this._opaqueFBO=n,this._opaqueTexture=n.getColorTexture(0),this._depthStencilTexture=n.getDepthStencilTexture();let r=this._opaqueTexture.width,s=this._opaqueTexture.height,a=this._accumulationTexture,c=!l(a)||a.width!==r||a.height!==s||i!==this._useHDR,u=this._numSamples!==o;if((c||u)&&(this._numSamples=o,brt(this,e,r,s)),(!l(this._translucentFBO.framebuffer)||c||u)&&!Srt(this,e))return;this._useHDR=i;let f=this,d,p;l(this._compositeCommand)||(d=new Ue({sources:[e7]}),this._translucentMRTSupport&&d.defines.push("MRT"),p={u_opaque:function(){return f._opaqueTexture},u_accumulation:function(){return f._accumulationTexture},u_revealage:function(){return f._revealageTexture}},this._compositeCommand=e.createViewportQuadCommand(d,{uniformMap:p,owner:this})),l(this._adjustTranslucentCommand)||(this._translucentMRTSupport?(d=new Ue({defines:["MRT"],sources:[DM]}),p={u_bgColor:function(){return f._translucentMRTClearCommand.color},u_depthTexture:function(){return f._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(d,{uniformMap:p,owner:this})):this._translucentMultipassSupport&&(d=new Ue({sources:[DM]}),p={u_bgColor:function(){return f._translucentMultipassClearCommand.color},u_depthTexture:function(){return f._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(d,{uniformMap:p,owner:this}),p={u_bgColor:function(){return f._alphaClearCommand.color},u_depthTexture:function(){return f._depthStencilTexture}},this._adjustAlphaCommand=e.createViewportQuadCommand(d,{uniformMap:p,owner:this}))),this._viewport.width=r,this._viewport.height=s;let g=!Ge.equals(this._viewport,t.viewport),m=g!==this._useScissorTest;this._useScissorTest=g,Ge.equals(this._scissorRectangle,t.viewport)||(this._scissorRectangle=Ge.clone(t.viewport,this._scissorRectangle),m=!0),(!l(this._rs)||!Ge.equals(this._viewport,this._rs.viewport)||m)&&(this._rs=Ve.fromCache({viewport:this._viewport,scissorTest:{enabled:this._useScissorTest,rectangle:this._scissorRectangle}})),l(this._compositeCommand)&&(this._compositeCommand.renderState=this._rs),this._adjustTranslucentCommand&&(this._adjustTranslucentCommand.renderState=this._rs),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.renderState=this._rs)};var wrt={enabled:!0,color:new U(0,0,0,0),equationRgb:Ka.ADD,equationAlpha:Ka.ADD,functionSourceRgb:bo.ONE,functionDestinationRgb:bo.ONE,functionSourceAlpha:bo.ZERO,functionDestinationAlpha:bo.ONE_MINUS_SOURCE_ALPHA},Drt={enabled:!0,color:new U(0,0,0,0),equationRgb:Ka.ADD,equationAlpha:Ka.ADD,functionSourceRgb:bo.ONE,functionDestinationRgb:bo.ONE,functionSourceAlpha:bo.ONE,functionDestinationAlpha:bo.ONE},vrt={enabled:!0,color:new U(0,0,0,0),equationRgb:Ka.ADD,equationAlpha:Ka.ADD,functionSourceRgb:bo.ZERO,functionDestinationRgb:bo.ONE_MINUS_SOURCE_ALPHA,functionSourceAlpha:bo.ZERO,functionDestinationAlpha:bo.ONE_MINUS_SOURCE_ALPHA};function n7(e,t,n,i){let o=n[i.id];if(!l(o)){let r=Ve.getState(i);r.depthMask=!1,r.blending=t,o=Ve.fromCache(r),n[i.id]=o}return o}function Prt(e,t,n){return n7(t,wrt,e._translucentRenderStateCache,n)}function Irt(e,t,n){return n7(t,Drt,e._translucentRenderStateCache,n)}function Ort(e,t,n){return n7(t,vrt,e._alphaRenderStateCache,n)}var Rrt=`    vec3 Ci = czm_gl_FragColor.rgb * czm_gl_FragColor.a;
    float ai = czm_gl_FragColor.a;
    float wzi = czm_alphaWeight(ai);
    gl_FragData[0] = vec4(Ci * wzi, ai);
    gl_FragData[1] = vec4(ai * wzi);
`,Mrt=`    vec3 Ci = czm_gl_FragColor.rgb * czm_gl_FragColor.a;
    float ai = czm_gl_FragColor.a;
    float wzi = czm_alphaWeight(ai);
    gl_FragColor = vec4(Ci, ai) * wzi;
`,Brt=`    float ai = czm_gl_FragColor.a;
    gl_FragColor = vec4(ai);
`;function i7(e,t,n,i){let o=e.shaderCache.getDerivedShaderProgram(t,n);if(!l(o)){let r=t._attributeLocations,s=t.fragmentShaderSource.clone();s.sources=s.sources.map(function(a){return a=Ue.replaceMain(a,"czm_translucent_main"),a=a.replace(/gl_FragColor/g,"czm_gl_FragColor"),a=a.replace(/\bdiscard\b/g,"czm_discard = true"),a=a.replace(/czm_phong/g,"czm_translucentPhong"),a}),s.sources.splice(0,0,`${i.indexOf("gl_FragData")!==-1?`#extension GL_EXT_draw_buffers : enable 
`:""}vec4 czm_gl_FragColor;
bool czm_discard = false;
`),s.sources.push(`void main()
{
    czm_translucent_main();
    if (czm_discard)
    {
        discard;
    }
${i}}
`),o=e.shaderCache.createDerivedShaderProgram(t,n,{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:s,attributeLocations:r})}return o}function Lrt(e,t){return i7(e,t,"translucentMRT",Rrt)}function Nrt(e,t){return i7(e,t,"translucentMultipass",Mrt)}function Frt(e,t){return i7(e,t,"alphaMultipass",Brt)}ip.prototype.createDerivedCommands=function(e,t,n){if(l(n)||(n={}),this._translucentMRTSupport){let i,o;l(n.translucentCommand)&&(i=n.translucentCommand.shaderProgram,o=n.translucentCommand.renderState),n.translucentCommand=Qe.shallowClone(e,n.translucentCommand),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=Lrt(t,e.shaderProgram),n.translucentCommand.renderState=Prt(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=i,n.translucentCommand.renderState=o)}else{let i,o,r,s;l(n.translucentCommand)&&(i=n.translucentCommand.shaderProgram,o=n.translucentCommand.renderState,r=n.alphaCommand.shaderProgram,s=n.alphaCommand.renderState),n.translucentCommand=Qe.shallowClone(e,n.translucentCommand),n.alphaCommand=Qe.shallowClone(e,n.alphaCommand),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=Nrt(t,e.shaderProgram),n.translucentCommand.renderState=Irt(this,t,e.renderState),n.alphaCommand.shaderProgram=Frt(t,e.shaderProgram),n.alphaCommand.renderState=Ort(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=i,n.translucentCommand.renderState=o,n.alphaCommand.shaderProgram=r,n.alphaCommand.renderState=s)}return n};function Vrt(e,t,n,i,o,r){let s,a,c,u=t.context,f=t.frameState.useLogDepth,d=t._hdr,p=i.framebuffer,g=o.length,m=t.frameState.shadowState.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(u,i),i.framebuffer=e._adjustAlphaFBO.framebuffer,e._adjustAlphaCommand.execute(u,i);let C=e._opaqueFBO.framebuffer;for(i.framebuffer=e._translucentFBO.framebuffer,c=0;c<g;++c)s=o[c],s=f?s.derivedCommands.logDepth.command:s,s=d?s.derivedCommands.hdr.command:s,a=m&&s.receiveShadows?s.derivedCommands.oit.shadows.translucentCommand:s.derivedCommands.oit.translucentCommand,n(a,t,u,i,C);for(l(r)&&(s=r.unclassifiedCommand,a=m&&s.receiveShadows?s.derivedCommands.oit.shadows.translucentCommand:s.derivedCommands.oit.translucentCommand,n(a,t,u,i,C)),i.framebuffer=e._alphaFBO.framebuffer,c=0;c<g;++c)s=o[c],s=f?s.derivedCommands.logDepth.command:s,s=d?s.derivedCommands.hdr.command:s,a=m&&s.receiveShadows?s.derivedCommands.oit.shadows.alphaCommand:s.derivedCommands.oit.alphaCommand,n(a,t,u,i,C);l(r)&&(s=r.unclassifiedCommand,a=m&&s.receiveShadows?s.derivedCommands.oit.shadows.alphaCommand:s.derivedCommands.oit.alphaCommand,n(a,t,u,i,C)),i.framebuffer=p}function krt(e,t,n,i,o,r){let s=t.context,a=t.frameState.useLogDepth,c=t._hdr,u=i.framebuffer,f=o.length,d=t.frameState.shadowState.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(s,i);let p=e._opaqueFBO.framebuffer;i.framebuffer=e._translucentFBO.framebuffer;let g,m;for(let C=0;C<f;++C)g=o[C],g=a?g.derivedCommands.logDepth.command:g,g=c?g.derivedCommands.hdr.command:g,m=d&&g.receiveShadows?g.derivedCommands.oit.shadows.translucentCommand:g.derivedCommands.oit.translucentCommand,n(m,t,s,i,p);l(r)&&(g=r.unclassifiedCommand,m=d&&g.receiveShadows?g.derivedCommands.oit.shadows.translucentCommand:g.derivedCommands.oit.translucentCommand,n(m,t,s,i,p)),i.framebuffer=u}ip.prototype.executeCommands=function(e,t,n,i,o){if(this._translucentMRTSupport){krt(this,e,t,n,i,o);return}Vrt(this,e,t,n,i,o)};ip.prototype.execute=function(e,t){this._compositeCommand.execute(e,t)};ip.prototype.clear=function(e,t,n){let i=t.framebuffer;t.framebuffer=this._opaqueFBO.framebuffer,U.clone(n,this._opaqueClearCommand.color),this._opaqueClearCommand.execute(e,t),t.framebuffer=this._translucentFBO.framebuffer,(this._translucentMRTSupport?this._translucentMRTClearCommand:this._translucentMultipassClearCommand).execute(e,t),this._translucentMultipassSupport&&(t.framebuffer=this._alphaFBO.framebuffer,this._alphaClearCommand.execute(e,t)),t.framebuffer=i};ip.prototype.isSupported=function(){return this._translucentMRTSupport||this._translucentMultipassSupport};ip.prototype.isDestroyed=function(){return!1};ip.prototype.destroy=function(){return gpe(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._adjustTranslucentCommand)&&(this._adjustTranslucentCommand.shaderProgram=this._adjustTranslucentCommand.shaderProgram&&this._adjustTranslucentCommand.shaderProgram.destroy()),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.shaderProgram=this._adjustAlphaCommand.shaderProgram&&this._adjustAlphaCommand.shaderProgram.destroy()),fe(this)};var o7=ip;var Urt=new qt("MapQuest, Open Street Map and contributors, CC-BY-SA");function vM(e){e=y(e,y.EMPTY_OBJECT);let t=Ie.createIfNeeded(y(e.url,"https://a.tile.openstreetmap.org/"));t.appendForwardSlash(),t.url+=`{z}/{x}/{y}.${y(e.fileExtension,"png")}`;let n=new Xr({ellipsoid:e.ellipsoid}),i=256,o=256,r=y(e.minimumLevel,0),s=e.maximumLevel,a=y(e.rectangle,n.rectangle),c=n.positionToTileXY(ue.southwest(a),r),u=n.positionToTileXY(ue.northeast(a),r),f=(Math.abs(u.x-c.x)+1)*(Math.abs(u.y-c.y)+1),d=y(e.credit,Urt);typeof d=="string"&&(d=new qt(d)),ac.call(this,{url:t,credit:d,tilingScheme:n,tileWidth:i,tileHeight:o,minimumLevel:r,maximumLevel:s,rectangle:a})}l(Object.create)&&(vM.prototype=Object.create(ac.prototype),vM.prototype.constructor=vM);var yD=vM;var zrt=new H(1,1);function r7(e){e=y(e,y.EMPTY_OBJECT),this.mass=y(e.mass,1),this.position=h.clone(y(e.position,h.ZERO)),this.velocity=h.clone(y(e.velocity,h.ZERO)),this.life=y(e.life,Number.MAX_VALUE),this.image=e.image,this.startColor=U.clone(y(e.startColor,U.WHITE)),this.endColor=U.clone(y(e.endColor,U.WHITE)),this.startScale=y(e.startScale,1),this.endScale=y(e.endScale,1),this.imageSize=H.clone(y(e.imageSize,zrt)),this._age=0,this._normalizedAge=0,this._billboard=void 0}Object.defineProperties(r7.prototype,{age:{get:function(){return this._age}},normalizedAge:{get:function(){return this._normalizedAge}}});var ype=new h;r7.prototype.update=function(e,t){return h.multiplyByScalar(this.velocity,e,ype),h.add(this.position,ype,this.position),l(t)&&t(this,e),this._age+=e,this.life===Number.MAX_VALUE?this._normalizedAge=0:this._normalizedAge=this._age/this.life,this._age<=this.life};var PM=r7;function Cpe(e){e=y(e,y.EMPTY_OBJECT),this.time=y(e.time,0),this.minimum=y(e.minimum,0),this.maximum=y(e.maximum,50),this._complete=!1}Object.defineProperties(Cpe.prototype,{complete:{get:function(){return this._complete}}});var Hrt=Cpe;function xpe(e){}xpe.prototype.emit=function(e){ye.throwInstantiationError()};var Grt=xpe;var Ape=new H(1,1);function CD(e){e=y(e,y.EMPTY_OBJECT),this.show=y(e.show,!0),this.updateCallback=e.updateCallback,this.loop=y(e.loop,!0),this.image=y(e.image,void 0);let t=e.emitter;l(t)||(t=new M9(.5)),this._emitter=t,this._bursts=e.bursts,this._modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this._emitterModelMatrix=L.clone(y(e.emitterModelMatrix,L.IDENTITY)),this._matrixDirty=!0,this._combinedMatrix=new L,this._startColor=U.clone(y(e.color,y(e.startColor,U.WHITE))),this._endColor=U.clone(y(e.color,y(e.endColor,U.WHITE))),this._startScale=y(e.scale,y(e.startScale,1)),this._endScale=y(e.scale,y(e.endScale,1)),this._emissionRate=y(e.emissionRate,5),this._minimumSpeed=y(e.speed,y(e.minimumSpeed,1)),this._maximumSpeed=y(e.speed,y(e.maximumSpeed,1)),this._minimumParticleLife=y(e.particleLife,y(e.minimumParticleLife,5)),this._maximumParticleLife=y(e.particleLife,y(e.maximumParticleLife,5)),this._minimumMass=y(e.mass,y(e.minimumMass,1)),this._maximumMass=y(e.mass,y(e.maximumMass,1)),this._minimumImageSize=H.clone(y(e.imageSize,y(e.minimumImageSize,Ape))),this._maximumImageSize=H.clone(y(e.imageSize,y(e.maximumImageSize,Ape))),this._sizeInMeters=y(e.sizeInMeters,!1),this._lifetime=y(e.lifetime,Number.MAX_VALUE),this._billboardCollection=void 0,this._particles=[],this._particlePool=[],this._previousTime=void 0,this._currentTime=0,this._carryOver=0,this._complete=new ge,this._isComplete=!1,this._updateParticlePool=!0,this._particleEstimate=0}Object.defineProperties(CD.prototype,{emitter:{get:function(){return this._emitter},set:function(e){this._emitter=e}},bursts:{get:function(){return this._bursts},set:function(e){this._bursts=e,this._updateParticlePool=!0}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._matrixDirty=this._matrixDirty||!L.equals(this._modelMatrix,e),L.clone(e,this._modelMatrix)}},emitterModelMatrix:{get:function(){return this._emitterModelMatrix},set:function(e){this._matrixDirty=this._matrixDirty||!L.equals(this._emitterModelMatrix,e),L.clone(e,this._emitterModelMatrix)}},startColor:{get:function(){return this._startColor},set:function(e){U.clone(e,this._startColor)}},endColor:{get:function(){return this._endColor},set:function(e){U.clone(e,this._endColor)}},startScale:{get:function(){return this._startScale},set:function(e){this._startScale=e}},endScale:{get:function(){return this._endScale},set:function(e){this._endScale=e}},emissionRate:{get:function(){return this._emissionRate},set:function(e){this._emissionRate=e,this._updateParticlePool=!0}},minimumSpeed:{get:function(){return this._minimumSpeed},set:function(e){this._minimumSpeed=e}},maximumSpeed:{get:function(){return this._maximumSpeed},set:function(e){this._maximumSpeed=e}},minimumParticleLife:{get:function(){return this._minimumParticleLife},set:function(e){this._minimumParticleLife=e}},maximumParticleLife:{get:function(){return this._maximumParticleLife},set:function(e){this._maximumParticleLife=e,this._updateParticlePool=!0}},minimumMass:{get:function(){return this._minimumMass},set:function(e){this._minimumMass=e}},maximumMass:{get:function(){return this._maximumMass},set:function(e){this._maximumMass=e}},minimumImageSize:{get:function(){return this._minimumImageSize},set:function(e){this._minimumImageSize=e}},maximumImageSize:{get:function(){return this._maximumImageSize},set:function(e){this._maximumImageSize=e}},sizeInMeters:{get:function(){return this._sizeInMeters},set:function(e){this._sizeInMeters=e}},lifetime:{get:function(){return this._lifetime},set:function(e){this._lifetime=e}},complete:{get:function(){return this._complete}},isComplete:{get:function(){return this._isComplete}}});function Wrt(e){let t=e._emissionRate,n=e._maximumParticleLife,i=0,o=e._bursts;if(l(o)){let d=o.length;for(let p=0;p<d;++p)i+=o[p].maximum}let r=e._billboardCollection,s=e.image,a=Math.ceil(t*n+i),c=e._particles,u=e._particlePool,f=Math.max(a-c.length-u.length,0);for(let d=0;d<f;++d){let p=new PM;p._billboard=r.add({image:s}),u.push(p)}e._particleEstimate=a}function jrt(e){let t=e._particlePool.pop();return l(t)||(t=new PM),t}function qrt(e,t){e._particlePool.push(t)}function Yrt(e){let t=e._particles,n=e._particlePool,i=e._billboardCollection,o=t.length,r=n.length,s=e._particleEstimate,a=r-Math.max(s-o-r,0);for(let c=a;c<r;++c){let u=n[c];i.remove(u._billboard)}n.length=a}function Xrt(e){l(e._billboard)&&(e._billboard.show=!1)}function Tpe(e,t){let n=t._billboard;l(n)||(n=t._billboard=e._billboardCollection.add({image:t.image})),n.width=t.imageSize.x,n.height=t.imageSize.y,n.position=t.position,n.sizeInMeters=e.sizeInMeters,n.show=!0;let i=I.lerp(t.startColor.red,t.endColor.red,t.normalizedAge),o=I.lerp(t.startColor.green,t.endColor.green,t.normalizedAge),r=I.lerp(t.startColor.blue,t.endColor.blue,t.normalizedAge),s=I.lerp(t.startColor.alpha,t.endColor.alpha,t.normalizedAge);n.color=new U(i,o,r,s),n.scale=I.lerp(t.startScale,t.endScale,t.normalizedAge)}function Krt(e,t){t.startColor=U.clone(e._startColor,t.startColor),t.endColor=U.clone(e._endColor,t.endColor),t.startScale=e._startScale,t.endScale=e._endScale,t.image=e.image,t.life=I.randomBetween(e._minimumParticleLife,e._maximumParticleLife),t.mass=I.randomBetween(e._minimumMass,e._maximumMass),t.imageSize.x=I.randomBetween(e._minimumImageSize.x,e._maximumImageSize.x),t.imageSize.y=I.randomBetween(e._minimumImageSize.y,e._maximumImageSize.y),t._normalizedAge=0,t._age=0;let n=I.randomBetween(e._minimumSpeed,e._maximumSpeed);h.multiplyByScalar(t.velocity,n,t.velocity),e._particles.push(t)}function Zrt(e,t){if(e._isComplete)return 0;t=I.mod(t,e._lifetime);let n=t*e._emissionRate,i=Math.floor(n);if(e._carryOver+=n-i,e._carryOver>1&&(i++,e._carryOver-=1),l(e.bursts)){let o=e.bursts.length;for(let r=0;r<o;r++){let s=e.bursts[r],a=e._currentTime;l(s)&&!s._complete&&a>s.time&&(i+=I.randomBetween(s.minimum,s.maximum),s._complete=!0)}}return i}var IM=new h;CD.prototype.update=function(e){if(!this.show)return;l(this._billboardCollection)||(this._billboardCollection=new pf),this._updateParticlePool&&(Wrt(this),this._updateParticlePool=!1);let t=0;this._previousTime&&(t=Q.secondsDifference(e.time,this._previousTime)),t<0&&(t=0);let n=this._particles,i=this._emitter,o=this.updateCallback,r,s,a=n.length;for(r=0;r<a;++r)s=n[r],s.update(t,o)?Tpe(this,s):(Xrt(s),qrt(this,s),n[r]=n[a-1],--r,--a);n.length=a;let c=Zrt(this,t);if(c>0&&l(i)){this._matrixDirty&&(this._combinedMatrix=L.multiply(this.modelMatrix,this.emitterModelMatrix,this._combinedMatrix),this._matrixDirty=!1);let u=this._combinedMatrix;for(r=0;r<c;r++)s=jrt(this),this._emitter.emit(s),h.add(s.position,s.velocity,IM),L.multiplyByPoint(u,IM,IM),s.position=L.multiplyByPoint(u,s.position,s.position),h.subtract(IM,s.position,s.velocity),h.normalize(s.velocity,s.velocity),Krt(this,s),Tpe(this,s)}if(this._billboardCollection.update(e),this._previousTime=Q.clone(e.time,this._previousTime),this._currentTime+=t,this._lifetime!==Number.MAX_VALUE&&this._currentTime>this._lifetime)if(this.loop){if(this._currentTime=I.mod(this._currentTime,this._lifetime),this.bursts){let u=this.bursts.length;for(r=0;r<u;r++)this.bursts[r]._complete=!1}}else this._isComplete=!0,this._complete.raiseEvent(this);e.frameNumber%120===0&&Yrt(this)};CD.prototype.isDestroyed=function(){return!1};CD.prototype.destroy=function(){return this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),fe(this)};var $rt=CD;function OM(e){e=y(e,y.EMPTY_OBJECT);let t=vn(e.container);this._container=t;let n=document.createElement("div");n.className="cesium-performanceDisplay";let i=document.createElement("div");i.className="cesium-performanceDisplay-fps",this._fpsText=document.createTextNode(""),i.appendChild(this._fpsText);let o=document.createElement("div");o.className="cesium-performanceDisplay-ms",this._msText=document.createTextNode(""),o.appendChild(this._msText),n.appendChild(o),n.appendChild(i),this._container.appendChild(n),this._lastFpsSampleTime=Ei(),this._lastMsSampleTime=Ei(),this._fpsFrameCount=0,this._msFrameCount=0,this._throttled=!1;let r=document.createElement("div");r.className="cesium-performanceDisplay-throttled",this._throttledText=document.createTextNode(""),r.appendChild(this._throttledText),n.appendChild(r)}Object.defineProperties(OM.prototype,{throttled:{get:function(){return this._throttled},set:function(e){this._throttled!==e&&(e?this._throttledText.nodeValue="(throttled)":this._throttledText.nodeValue="",this._throttled=e)}}});OM.prototype.update=function(e){let t=Ei(),n=y(e,!0);this._fpsFrameCount++;let i=t-this._lastFpsSampleTime;if(i>1e3){let r="N/A";n&&(r=this._fpsFrameCount*1e3/i|0),this._fpsText.nodeValue=`${r} FPS`,this._lastFpsSampleTime=t,this._fpsFrameCount=0}this._msFrameCount++;let o=t-this._lastMsSampleTime;if(o>200){let r="N/A";n&&(r=(o/this._msFrameCount).toFixed(2)),this._msText.nodeValue=`${r} MS`,this._lastMsSampleTime=t,this._msFrameCount=0}};OM.prototype.destroy=function(){return fe(this)};var Ny=OM;function Fy(){this._framebuffer=new li,this._textureToCopy=void 0,this._copyDepthCommand=void 0}Object.defineProperties(Fy.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}}});function Jrt(e,t,n){let i=n.width,o=n.height;e._framebuffer.update(t,i,o)}function Qrt(e,t,n){if(!l(e._copyDepthCommand)){let i=`uniform highp sampler2D u_texture;
varying vec2 v_textureCoordinates;
void main()
{
    gl_FragColor = czm_packDepth(texture2D(u_texture, v_textureCoordinates).r);
}
`;e._copyDepthCommand=t.createViewportQuadCommand(i,{renderState:Ve.fromCache(),uniformMap:{u_texture:function(){return e._textureToCopy}},owner:e})}e._textureToCopy=n,e._copyDepthCommand.framebuffer=e.framebuffer}Fy.prototype.update=function(e,t){Jrt(this,e,t),Qrt(this,e,t)};var est=new se,tst=new se(1,1/255,1/65025,1/16581375);Fy.prototype.getDepth=function(e,t,n){if(!l(this.framebuffer))return;let i=e.readPixels({x:t,y:n,width:1,height:1,framebuffer:this.framebuffer}),o=se.unpack(i,0,est);return se.divideByScalar(o,255,o),se.dot(o,tst)};Fy.prototype.executeCopyDepth=function(e,t){this._copyDepthCommand.execute(e,t)};Fy.prototype.isDestroyed=function(){return!1};Fy.prototype.destroy=function(){return this._framebuffer.destroy(),l(this._copyDepthCommand)&&(this._copyDepthCommand.shaderProgram=l(this._copyDepthCommand.shaderProgram)&&this._copyDepthCommand.shaderProgram.destroy()),fe(this)};var s7=Fy;function xD(){this._framebuffer=new li({color:!1,depthStencil:!0,supportsDepthTexture:!0}),this._passState=void 0}Object.defineProperties(xD.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}}});function nst(e){e._framebuffer.destroy()}function ist(e,t){let n=t.drawingBufferWidth,i=t.drawingBufferHeight;e._framebuffer.update(t,n,i);let o=new Hc(t);o.blendingEnabled=!1,o.scissorTest={enabled:!0,rectangle:new Ge},o.viewport=new Ge,e._passState=o}xD.prototype.update=function(e,t,n){let i=n.width,o=n.height;this._framebuffer.isDirty(i,o)&&ist(this,e);let r=this.framebuffer,s=this._passState;return s.framebuffer=r,s.viewport.width=i,s.viewport.height=o,s.scissorTest.rectangle.x=t.x,s.scissorTest.rectangle.y=o-t.y,s.scissorTest.rectangle.width=1,s.scissorTest.rectangle.height=1,s};xD.prototype.isDestroyed=function(){return!1};xD.prototype.destroy=function(){return nst(this),fe(this)};var a7=xD;function TD(e){let t=new Hc(e);t.blendingEnabled=!1,t.scissorTest={enabled:!0,rectangle:new Ge},t.viewport=new Ge,this._context=e,this._fb=new li({depthStencil:!0}),this._passState=t,this._width=0,this._height=0}TD.prototype.begin=function(e,t){let n=this._context,i=t.width,o=t.height;return Ge.clone(e,this._passState.scissorTest.rectangle),this._width=i,this._height=o,this._fb.update(n,i,o),this._passState.framebuffer=this._fb.framebuffer,this._passState.viewport.width=i,this._passState.viewport.height=o,this._passState};var AD=new U;TD.prototype.end=function(e){let t=y(e.width,1),n=y(e.height,1),i=this._context,o=i.readPixels({x:e.x,y:e.y,width:t,height:n,framebuffer:this._fb.framebuffer}),r=Math.max(t,n),s=r*r,a=Math.floor(t*.5),c=Math.floor(n*.5),u=0,f=0,d=0,p=-1;for(let g=0;g<s;++g){if(-a<=u&&u<=a&&-c<=f&&f<=c){let m=4*((c-f)*t+u+a);AD.red=U.byteToFloat(o[m]),AD.green=U.byteToFloat(o[m+1]),AD.blue=U.byteToFloat(o[m+2]),AD.alpha=U.byteToFloat(o[m+3]);let C=i.getObjectByPickColor(AD);if(l(C))return C}if(u===f||u<0&&-u===f||u>0&&u===1-f){let m=d;d=-p,p=m}u+=d,f+=p}};TD.prototype.isDestroyed=function(){return!1};TD.prototype.destroy=function(){return this._fb.destroy(),fe(this)};var c7=TD;function op(){this._numSamples=1,this._colorFramebuffer=new li({depthStencil:!0,supportsDepthTexture:!0}),this._idFramebuffer=new li({depthStencil:!0,supportsDepthTexture:!0}),this._idClearColor=new U(0,0,0,0),this._clearCommand=new oi({color:new U(0,0,0,0),depth:1,owner:this})}function ost(e){e._colorFramebuffer.destroy(),e._idFramebuffer.destroy()}Object.defineProperties(op.prototype,{framebuffer:{get:function(){return this._colorFramebuffer.framebuffer}},idFramebuffer:{get:function(){return this._idFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._colorFramebuffer.getDepthStencilTexture()}}});op.prototype.update=function(e,t,n,i){let o=t.width,r=t.height,s=n?e.halfFloatingPointTexture?Xe.HALF_FLOAT:Xe.FLOAT:Xe.UNSIGNED_BYTE;this._numSamples=i,this._colorFramebuffer.update(e,o,r,i,s),this._idFramebuffer.update(e,o,r)};op.prototype.clear=function(e,t,n){U.clone(n,this._clearCommand.color),U.clone(this._idClearColor,this._clearCommand.color),this._colorFramebuffer.clear(e,this._clearCommand,t),this._idFramebuffer.clear(e,this._clearCommand,t)};op.prototype.getFramebuffer=function(){return this._colorFramebuffer.framebuffer};op.prototype.getIdFramebuffer=function(){return this._idFramebuffer.framebuffer};op.prototype.prepareColorTextures=function(e){this._numSamples>1&&this._colorFramebuffer.prepareTextures(e)};op.prototype.isDestroyed=function(){return!1};op.prototype.destroy=function(){return ost(this),fe(this)};var ED=op;function Vy(){}Vy.getShadowCastShaderKeyword=function(e,t,n,i){return`castShadow ${e} ${t} ${n} ${i}`};Vy.createShadowCastVertexShader=function(e,t,n){let i=e.defines.slice(0),o=e.sources.slice(0);i.push("SHADOW_MAP"),n&&i.push("GENERATE_POSITION");let r=Ue.findPositionVarying(e),s=l(r);if(t&&!s){let a=o.length;for(let u=0;u<a;++u)o[u]=Ue.replaceMain(o[u],"czm_shadow_cast_main");let c=`varying vec3 v_positionEC; 
void main() 
{ 
    czm_shadow_cast_main(); 
    v_positionEC = (czm_inverseProjection * gl_Position).xyz; 
}`;o.push(c)}return new Ue({defines:i,sources:o})};Vy.createShadowCastFragmentShader=function(e,t,n,i){let o=e.defines.slice(0),r=e.sources.slice(0);o.push("SHADOW_MAP");let s=Ue.findPositionVarying(e),a=l(s);a||(s="v_positionEC");let c=r.length;for(let f=0;f<c;++f)r[f]=Ue.replaceMain(r[f],"czm_shadow_cast_main");let u="";return t&&(a||(u+=`varying vec3 v_positionEC; 
`),u+=`uniform vec4 shadowMap_lightPositionEC; 
`),i?u+=`void main() 
{ 
`:u+=`void main() 
{ 
    czm_shadow_cast_main(); 
    if (gl_FragColor.a == 0.0) 
    { 
       discard; 
    } 
`,t?u+=`    float distance = length(${s}); 
    if (distance >= shadowMap_lightPositionEC.w) 
    { 
        discard; 
    } 
    distance /= shadowMap_lightPositionEC.w; // radius 
    gl_FragColor = czm_packDepth(distance); 
`:n?u+=`    gl_FragColor = vec4(1.0); 
`:u+=`    gl_FragColor = czm_packDepth(gl_FragCoord.z); 
`,u+=`} 
`,r.push(u),new Ue({defines:o,sources:r})};Vy.getShadowReceiveShaderKeyword=function(e,t,n,i){let o=e._usesDepthTexture,r=e._polygonOffsetSupported,s=e._isPointLight,a=e._isSpotLight,c=e._numberOfCascades>1,u=e.debugCascadeColors,f=e.softShadows;return`receiveShadow ${o}${r}${s}${a}${c}${u}${f}${t}${n}${i}`};Vy.createShadowReceiveVertexShader=function(e,t,n){let i=e.defines.slice(0),o=e.sources.slice(0);return i.push("SHADOW_MAP"),t&&(n?i.push("GENERATE_POSITION_AND_NORMAL"):i.push("GENERATE_POSITION")),new Ue({defines:i,sources:o})};Vy.createShadowReceiveFragmentShader=function(e,t,n,i,o){let r=Ue.findNormalVarying(e),s=!i&&l(r)||i&&o,a=Ue.findPositionVarying(e),c=l(a),u=t._usesDepthTexture,f=t._polygonOffsetSupported,d=t._isPointLight,p=t._isSpotLight,g=t._numberOfCascades>1,m=t.debugCascadeColors,C=t.softShadows,x=d?t._pointBias:i?t._terrainBias:t._primitiveBias,A=e.defines.slice(0),T=e.sources.slice(0),b=T.length;for(let P=0;P<b;++P)T[P]=Ue.replaceMain(T[P],"czm_shadow_receive_main");d?A.push("USE_CUBE_MAP_SHADOW"):u&&A.push("USE_SHADOW_DEPTH_TEXTURE"),C&&!d&&A.push("USE_SOFT_SHADOWS"),g&&n&&i&&(s?A.push("ENABLE_VERTEX_LIGHTING"):A.push("ENABLE_DAYNIGHT_SHADING")),n&&x.normalShading&&s&&(A.push("USE_NORMAL_SHADING"),x.normalShadingSmooth>0&&A.push("USE_NORMAL_SHADING_SMOOTH"));let S="";d?S+=`uniform samplerCube shadowMap_textureCube; 
`:S+=`uniform sampler2D shadowMap_texture; 
`;let D;return c?D=`    return vec4(${a}, 1.0); 
`:D=`#ifndef LOG_DEPTH 
    return czm_windowToEyeCoordinates(gl_FragCoord); 
#else 
    return vec4(v_logPositionEC, 1.0); 
#endif 
`,S+=`uniform mat4 shadowMap_matrix; 
uniform vec3 shadowMap_lightDirectionEC; 
uniform vec4 shadowMap_lightPositionEC; 
uniform vec4 shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness; 
uniform vec4 shadowMap_texelSizeDepthBiasAndNormalShadingSmooth; 
#ifdef LOG_DEPTH 
varying vec3 v_logPositionEC; 
#endif 
vec4 getPositionEC() 
{ 
${D}} 
vec3 getNormalEC() 
{ 
${s?`    return normalize(${r}); 
`:`    return vec3(1.0); 
`}} 
void applyNormalOffset(inout vec4 positionEC, vec3 normalEC, float nDotL) 
{ 
${x.normalOffset&&s?`    float normalOffset = shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness.x; 
    float normalOffsetScale = 1.0 - nDotL; 
    vec3 offset = normalOffset * normalOffsetScale * normalEC; 
    positionEC.xyz += offset; 
`:""}} 
`,S+=`void main() 
{ 
    czm_shadow_receive_main(); 
    vec4 positionEC = getPositionEC(); 
    vec3 normalEC = getNormalEC(); 
    float depth = -positionEC.z; 
`,S+=`    czm_shadowParameters shadowParameters; 
    shadowParameters.texelStepSize = shadowMap_texelSizeDepthBiasAndNormalShadingSmooth.xy; 
    shadowParameters.depthBias = shadowMap_texelSizeDepthBiasAndNormalShadingSmooth.z; 
    shadowParameters.normalShadingSmooth = shadowMap_texelSizeDepthBiasAndNormalShadingSmooth.w; 
    shadowParameters.darkness = shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness.w; 
`,i?S+=`    shadowParameters.depthBias *= max(depth * 0.01, 1.0); 
`:f||(S+=`    shadowParameters.depthBias *= mix(1.0, 100.0, depth * 0.0015); 
`),d?S+=`    vec3 directionEC = positionEC.xyz - shadowMap_lightPositionEC.xyz; 
    float distance = length(directionEC); 
    directionEC = normalize(directionEC); 
    float radius = shadowMap_lightPositionEC.w; 
    // Stop early if the fragment is beyond the point light radius 
    if (distance > radius) 
    { 
        return; 
    } 
    vec3 directionWC  = czm_inverseViewRotation * directionEC; 
    shadowParameters.depth = distance / radius; 
    shadowParameters.nDotL = clamp(dot(normalEC, -directionEC), 0.0, 1.0); 
    shadowParameters.texCoords = directionWC; 
    float visibility = czm_shadowVisibility(shadowMap_textureCube, shadowParameters); 
`:p?S+=`    vec3 directionEC = normalize(positionEC.xyz - shadowMap_lightPositionEC.xyz); 
    float nDotL = clamp(dot(normalEC, -directionEC), 0.0, 1.0); 
    applyNormalOffset(positionEC, normalEC, nDotL); 
    vec4 shadowPosition = shadowMap_matrix * positionEC; 
    // Spot light uses a perspective projection, so perform the perspective divide 
    shadowPosition /= shadowPosition.w; 
    // Stop early if the fragment is not in the shadow bounds 
    if (any(lessThan(shadowPosition.xyz, vec3(0.0))) || any(greaterThan(shadowPosition.xyz, vec3(1.0)))) 
    { 
        return; 
    } 
    shadowParameters.texCoords = shadowPosition.xy; 
    shadowParameters.depth = shadowPosition.z; 
    shadowParameters.nDotL = nDotL; 
    float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
`:g?S+=`    float maxDepth = shadowMap_cascadeSplits[1].w; 
    // Stop early if the eye depth exceeds the last cascade 
    if (depth > maxDepth) 
    { 
        return; 
    } 
    // Get the cascade based on the eye-space depth 
    vec4 weights = czm_cascadeWeights(depth); 
    // Apply normal offset 
    float nDotL = clamp(dot(normalEC, shadowMap_lightDirectionEC), 0.0, 1.0); 
    applyNormalOffset(positionEC, normalEC, nDotL); 
    // Transform position into the cascade 
    vec4 shadowPosition = czm_cascadeMatrix(weights) * positionEC; 
    // Get visibility 
    shadowParameters.texCoords = shadowPosition.xy; 
    shadowParameters.depth = shadowPosition.z; 
    shadowParameters.nDotL = nDotL; 
    float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
    // Fade out shadows that are far away 
    float shadowMapMaximumDistance = shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness.z; 
    float fade = max((depth - shadowMapMaximumDistance * 0.8) / (shadowMapMaximumDistance * 0.2), 0.0); 
    visibility = mix(visibility, 1.0, fade); 
${m?`    // Draw cascade colors for debugging 
    gl_FragColor *= czm_cascadeColor(weights); 
`:""}`:S+=`    float nDotL = clamp(dot(normalEC, shadowMap_lightDirectionEC), 0.0, 1.0); 
    applyNormalOffset(positionEC, normalEC, nDotL); 
    vec4 shadowPosition = shadowMap_matrix * positionEC; 
    // Stop early if the fragment is not in the shadow bounds 
    if (any(lessThan(shadowPosition.xyz, vec3(0.0))) || any(greaterThan(shadowPosition.xyz, vec3(1.0)))) 
    { 
        return; 
    } 
    shadowParameters.texCoords = shadowPosition.xy; 
    shadowParameters.depth = shadowPosition.z; 
    shadowParameters.nDotL = nDotL; 
    float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
`,S+=`    gl_FragColor.rgb *= visibility; 
} 
`,T.push(S),new Ue({defines:A,sources:T})};var og=Vy;function lh(e){e=y(e,y.EMPTY_OBJECT);let t=e.context;this._enabled=y(e.enabled,!0),this._softShadows=y(e.softShadows,!1),this._normalOffset=y(e.normalOffset,!0),this.dirty=!0,this.fromLightSource=y(e.fromLightSource,!0),this.darkness=y(e.darkness,.3),this._darkness=this.darkness,this.fadingEnabled=y(e.fadingEnabled,!0),this.maximumDistance=y(e.maximumDistance,5e3),this._outOfView=!1,this._outOfViewPrevious=!1,this._needsUpdate=!0;let n=!0;(Nt.isInternetExplorer()||Nt.isEdge()||(Nt.isChrome()||Nt.isFirefox())&&Nt.isWindows()&&!t.depthTexture)&&(n=!1),this._polygonOffsetSupported=n,this._terrainBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.5,normalShading:!0,normalShadingSmooth:.3,depthBias:1e-4},this._primitiveBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.1,normalShading:!0,normalShadingSmooth:.05,depthBias:2e-5},this._pointBias={polygonOffset:!1,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:0,normalShading:!0,normalShadingSmooth:.1,depthBias:5e-4},this._depthAttachment=void 0,this._colorAttachment=void 0,this._shadowMapMatrix=new L,this._shadowMapTexture=void 0,this._lightDirectionEC=new h,this._lightPositionEC=new se,this._distance=0,this._lightCamera=e.lightCamera,this._shadowMapCamera=new RM,this._shadowMapCullingVolume=void 0,this._sceneCamera=void 0,this._boundingSphere=new re,this._isPointLight=y(e.isPointLight,!1),this._pointLightRadius=y(e.pointLightRadius,100),this._cascadesEnabled=this._isPointLight?!1:y(e.cascadesEnabled,!0),this._numberOfCascades=this._cascadesEnabled?y(e.numberOfCascades,4):0,this._fitNearFar=!0,this._maximumCascadeDistances=[25,150,700,Number.MAX_VALUE],this._textureSize=new H,this._isSpotLight=!1,this._cascadesEnabled?this._shadowMapCamera.frustum=new Fr:l(this._lightCamera.frustum.fov)&&(this._isSpotLight=!0),this._cascadeSplits=[new se,new se],this._cascadeMatrices=[new L,new L,new L,new L],this._cascadeDistances=new se;let i;this._isPointLight?i=6:this._cascadesEnabled?i=this._numberOfCascades:i=1,this._passes=new Array(i);for(let o=0;o<i;++o)this._passes[o]=new rst(t);this.debugShow=!1,this.debugFreezeFrame=!1,this._debugFreezeFrame=!1,this._debugCascadeColors=!1,this._debugLightFrustum=void 0,this._debugCameraFrustum=void 0,this._debugCascadeFrustums=new Array(this._numberOfCascades),this._debugShadowViewCommand=void 0,this._usesDepthTexture=t.depthTexture,this._isPointLight&&(this._usesDepthTexture=!1),this._primitiveRenderState=void 0,this._terrainRenderState=void 0,this._pointRenderState=void 0,u7(this),this._clearCommand=new oi({depth:1,color:new U}),this._clearPassState=new Hc(t),this._size=y(e.size,2048),this.size=this._size}lh.MAXIMUM_DISTANCE=2e4;function rst(e){this.camera=new RM,this.passState=new Hc(e),this.framebuffer=void 0,this.textureOffsets=void 0,this.commandList=[],this.cullingVolume=void 0}function l7(e,t){return Ve.fromCache({cull:{enabled:!0,face:wi.BACK},depthTest:{enabled:!0},colorMask:{red:e,green:e,blue:e,alpha:e},depthMask:!0,polygonOffset:{enabled:t.polygonOffset,factor:t.polygonOffsetFactor,units:t.polygonOffsetUnits}})}function u7(e){let t=!e._usesDepthTexture;e._primitiveRenderState=l7(t,e._primitiveBias),e._terrainRenderState=l7(t,e._terrainBias),e._pointRenderState=l7(t,e._pointBias)}lh.prototype.debugCreateRenderStates=function(){u7(this)};Object.defineProperties(lh.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this.dirty=this._enabled!==e,this._enabled=e}},normalOffset:{get:function(){return this._normalOffset},set:function(e){this.dirty=this._normalOffset!==e,this._normalOffset=e,this._terrainBias.normalOffset=e,this._primitiveBias.normalOffset=e,this._pointBias.normalOffset=e}},softShadows:{get:function(){return this._softShadows},set:function(e){this.dirty=this._softShadows!==e,this._softShadows=e}},size:{get:function(){return this._size},set:function(e){fst(this,e)}},outOfView:{get:function(){return this._outOfView}},shadowMapCullingVolume:{get:function(){return this._shadowMapCullingVolume}},passes:{get:function(){return this._passes}},isPointLight:{get:function(){return this._isPointLight}},debugCascadeColors:{get:function(){return this._debugCascadeColors},set:function(e){this.dirty=this._debugCascadeColors!==e,this._debugCascadeColors=e}}});function f7(e){let t=e._passes.length;for(let n=0;n<t;++n){let i=e._passes[n],o=i.framebuffer;l(o)&&!o.isDestroyed()&&o.destroy(),i.framebuffer=void 0}e._depthAttachment=e._depthAttachment&&e._depthAttachment.destroy(),e._colorAttachment=e._colorAttachment&&e._colorAttachment.destroy()}function sst(e,t){let n=new df({context:t,width:e._textureSize.x,height:e._textureSize.y,format:fl.DEPTH_COMPONENT16}),i=new Mt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:mt.RGBA,pixelDatatype:Xe.UNSIGNED_BYTE,sampler:_n.NEAREST}),o=new Ta({context:t,depthRenderbuffer:n,colorTextures:[i],destroyAttachments:!1}),r=e._passes.length;for(let s=0;s<r;++s){let a=e._passes[s];a.framebuffer=o,a.passState.framebuffer=o}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function ast(e,t){let n=new Mt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:mt.DEPTH_STENCIL,pixelDatatype:Xe.UNSIGNED_INT_24_8,sampler:_n.NEAREST}),i=new Ta({context:t,depthStencilTexture:n,destroyAttachments:!1}),o=e._passes.length;for(let r=0;r<o;++r){let s=e._passes[r];s.framebuffer=i,s.passState.framebuffer=i}e._shadowMapTexture=n,e._depthAttachment=n}function cst(e,t){let n=new df({context:t,width:e._textureSize.x,height:e._textureSize.y,format:fl.DEPTH_COMPONENT16}),i=new Dc({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:mt.RGBA,pixelDatatype:Xe.UNSIGNED_BYTE,sampler:_n.NEAREST}),o=[i.negativeX,i.negativeY,i.negativeZ,i.positiveX,i.positiveY,i.positiveZ];for(let r=0;r<6;++r){let s=new Ta({context:t,depthRenderbuffer:n,colorTextures:[o[r]],destroyAttachments:!1}),a=e._passes[r];a.framebuffer=s,a.passState.framebuffer=s}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function Spe(e,t){e._isPointLight?cst(e,t):e._usesDepthTexture?ast(e,t):sst(e,t)}function lst(e,t){e._usesDepthTexture&&e._passes[0].framebuffer.status!==te.FRAMEBUFFER_COMPLETE&&(e._usesDepthTexture=!1,u7(e),f7(e),Spe(e,t))}function ust(e,t){(!l(e._passes[0].framebuffer)||e._shadowMapTexture.width!==e._textureSize.x)&&(f7(e),Spe(e,t),lst(e,t),wpe(e,t))}function wpe(e,t,n){n=y(n,0),(e._isPointLight||n===0)&&(e._clearCommand.framebuffer=e._passes[n].framebuffer,e._clearCommand.execute(t,e._clearPassState))}function fst(e,t){e._size=t;let n=e._passes,i=n.length,o=e._textureSize;if(e._isPointLight){t=Ut.maximumCubeMapSize>=t?t:Ut.maximumCubeMapSize,o.x=t,o.y=t;let r=new Ge(0,0,t,t);n[0].passState.viewport=r,n[1].passState.viewport=r,n[2].passState.viewport=r,n[3].passState.viewport=r,n[4].passState.viewport=r,n[5].passState.viewport=r}else i===1?(t=Ut.maximumTextureSize>=t?t:Ut.maximumTextureSize,o.x=t,o.y=t,n[0].passState.viewport=new Ge(0,0,t,t)):i===4&&(t=Ut.maximumTextureSize>=t*2?t:Ut.maximumTextureSize/2,o.x=t*2,o.y=t*2,n[0].passState.viewport=new Ge(0,0,t,t),n[1].passState.viewport=new Ge(t,0,t,t),n[2].passState.viewport=new Ge(0,t,t,t),n[3].passState.viewport=new Ge(t,t,t,t));e._clearPassState.viewport=new Ge(0,0,o.x,o.y);for(let r=0;r<i;++r){let s=n[r],a=s.passState.viewport,c=a.x/o.x,u=a.y/o.y,f=a.width/o.x,d=a.height/o.y;s.textureOffsets=new L(f,0,0,c,0,d,0,u,0,0,1,0,0,0,0,1)}}var dst=new Ge;function hst(e,t){let n;e._isPointLight?n=`uniform samplerCube shadowMap_textureCube; 
varying vec2 v_textureCoordinates; 
void main() 
{ 
    vec2 uv = v_textureCoordinates; 
    vec3 dir; 
 
    if (uv.y < 0.5) 
    { 
        if (uv.x < 0.333) 
        { 
            dir.x = -1.0; 
            dir.y = uv.x * 6.0 - 1.0; 
            dir.z = uv.y * 4.0 - 1.0; 
        } 
        else if (uv.x < 0.666) 
        { 
            dir.y = -1.0; 
            dir.x = uv.x * 6.0 - 3.0; 
            dir.z = uv.y * 4.0 - 1.0; 
        } 
        else 
        { 
            dir.z = -1.0; 
            dir.x = uv.x * 6.0 - 5.0; 
            dir.y = uv.y * 4.0 - 1.0; 
        } 
    } 
    else 
    { 
        if (uv.x < 0.333) 
        { 
            dir.x = 1.0; 
            dir.y = uv.x * 6.0 - 1.0; 
            dir.z = uv.y * 4.0 - 3.0; 
        } 
        else if (uv.x < 0.666) 
        { 
            dir.y = 1.0; 
            dir.x = uv.x * 6.0 - 3.0; 
            dir.z = uv.y * 4.0 - 3.0; 
        } 
        else 
        { 
            dir.z = 1.0; 
            dir.x = uv.x * 6.0 - 5.0; 
            dir.y = uv.y * 4.0 - 3.0; 
        } 
    } 
 
    float shadow = czm_unpackDepth(textureCube(shadowMap_textureCube, dir)); 
    gl_FragColor = vec4(vec3(shadow), 1.0); 
} 
`:n=`uniform sampler2D shadowMap_texture; 
varying vec2 v_textureCoordinates; 
void main() 
{ 
${e._usesDepthTexture?`    float shadow = texture2D(shadowMap_texture, v_textureCoordinates).r; 
`:`    float shadow = czm_unpackDepth(texture2D(shadowMap_texture, v_textureCoordinates)); 
`}    gl_FragColor = vec4(vec3(shadow), 1.0); 
} 
`;let i=t.createViewportQuadCommand(n,{uniformMap:{shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture}}});return i.pass=Ae.OVERLAY,i}function mst(e,t){let n=t.context,i=t.context.drawingBufferWidth,o=t.context.drawingBufferHeight,r=Math.min(i,o)*.3,s=dst;s.x=i-r,s.y=0,s.width=r,s.height=r;let a=e._debugShadowViewCommand;l(a)||(a=hst(e,n),e._debugShadowViewCommand=a),(!l(a.renderState)||!Ge.equals(a.renderState.viewport,s))&&(a.renderState=Ve.fromCache({viewport:Ge.clone(s)})),t.commandList.push(e._debugShadowViewCommand)}var uh=new Array(8);uh[0]=new se(-1,-1,-1,1);uh[1]=new se(1,-1,-1,1);uh[2]=new se(1,1,-1,1);uh[3]=new se(-1,1,-1,1);uh[4]=new se(-1,-1,1,1);uh[5]=new se(1,-1,1,1);uh[6]=new se(1,1,1,1);uh[7]=new se(-1,1,1,1);var rg=new L,d7=new Array(8);for(let e=0;e<8;++e)d7[e]=new se;function pst(e,t){let n=new Ct({geometry:new Ph({minimum:new h(-.5,-.5,-.5),maximum:new h(.5,.5,.5)}),attributes:{color:Rt.fromColor(t)}}),i=new Ct({geometry:new r0({radius:.5}),attributes:{color:Rt.fromColor(t)}});return new Tn({geometryInstances:[n,i],appearance:new en({translucent:!1,flat:!0}),asynchronous:!1,modelMatrix:e})}var _st=[U.RED,U.GREEN,U.BLUE,U.MAGENTA],gst=new h;function yst(e,t){mst(e,t);let n=e.debugFreezeFrame&&!e._debugFreezeFrame;if(e._debugFreezeFrame=e.debugFreezeFrame,e.debugFreezeFrame&&(n&&(e._debugCameraFrustum=e._debugCameraFrustum&&e._debugCameraFrustum.destroy(),e._debugCameraFrustum=new eg({camera:e._sceneCamera,color:U.CYAN,updateOnChange:!1})),e._debugCameraFrustum.update(t)),e._cascadesEnabled){if(e.debugFreezeFrame){n&&(e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=new eg({camera:e._shadowMapCamera,color:U.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t);for(let i=0;i<e._numberOfCascades;++i)n&&(e._debugCascadeFrustums[i]=e._debugCascadeFrustums[i]&&e._debugCascadeFrustums[i].destroy(),e._debugCascadeFrustums[i]=new eg({camera:e._passes[i].camera,color:_st[i],updateOnChange:!1})),e._debugCascadeFrustums[i].update(t)}}else if(e._isPointLight){if(!l(e._debugLightFrustum)||e._needsUpdate){let i=e._shadowMapCamera.positionWC,o=Oe.IDENTITY,r=e._pointLightRadius*2,s=h.fromElements(r,r,r,gst),a=L.fromTranslationQuaternionRotationScale(i,o,s,rg);e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=pst(a,U.YELLOW)}e._debugLightFrustum.update(t)}else(!l(e._debugLightFrustum)||e._needsUpdate)&&(e._debugLightFrustum=new eg({camera:e._shadowMapCamera,color:U.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t)}function RM(){this.viewMatrix=new L,this.inverseViewMatrix=new L,this.frustum=void 0,this.positionCartographic=new he,this.positionWC=new h,this.directionWC=h.clone(h.UNIT_Z),this.upWC=h.clone(h.UNIT_Y),this.rightWC=h.clone(h.UNIT_X),this.viewProjectionMatrix=new L}RM.prototype.clone=function(e){L.clone(e.viewMatrix,this.viewMatrix),L.clone(e.inverseViewMatrix,this.inverseViewMatrix),this.frustum=e.frustum.clone(this.frustum),he.clone(e.positionCartographic,this.positionCartographic),h.clone(e.positionWC,this.positionWC),h.clone(e.directionWC,this.directionWC),h.clone(e.upWC,this.upWC),h.clone(e.rightWC,this.rightWC)};var Cst=new L(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);RM.prototype.getViewProjection=function(){let e=this.viewMatrix,t=this.frustum.projectionMatrix;return L.multiply(t,e,this.viewProjectionMatrix),L.multiply(Cst,this.viewProjectionMatrix,this.viewProjectionMatrix),this.viewProjectionMatrix};var xst=new Array(5),Ast=new yi,Tst=new Array(4),Dpe=new h,vpe=new h;function Est(e,t){let n=e._shadowMapCamera,i=e._sceneCamera,o=i.frustum.near,r=i.frustum.far,s=e._numberOfCascades,a,c=r-o,u=r/o,f=.9,d=!1;t.shadowState.closestObjectSize<200&&(d=!0,f=.9);let p=Tst,g=xst;for(g[0]=o,g[s]=r,a=0;a<s;++a){let N=(a+1)/s,_=o*Math.pow(u,N),E=o+c*N,w=I.lerp(E,_,f);g[a+1]=w,p[a]=w-g[a]}if(d){for(a=0;a<s;++a)p[a]=Math.min(p[a],e._maximumCascadeDistances[a]);let N=g[0];for(a=0;a<s-1;++a)N+=p[a],g[a+1]=N}se.unpack(g,0,e._cascadeSplits[0]),se.unpack(g,1,e._cascadeSplits[1]),se.unpack(p,0,e._cascadeDistances);let m=n.frustum,C=m.left,x=m.right,A=m.bottom,T=m.top,b=m.near,S=m.far,D=n.positionWC,P=n.directionWC,R=n.upWC,M=i.frustum.clone(Ast),B=n.getViewProjection();for(a=0;a<s;++a){M.near=g[a],M.far=g[a+1];let N=L.multiply(M.projectionMatrix,i.viewMatrix,rg),_=L.inverse(N,rg),E=L.multiply(B,_,rg),w=h.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,Dpe),v=h.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,vpe);for(let G=0;G<8;++G){let F=se.clone(uh[G],d7[G]);L.multiplyByVector(E,F,F),h.divideByScalar(F,F.w,F),h.minimumByComponent(F,w,w),h.maximumByComponent(F,v,v)}w.x=Math.max(w.x,0),w.y=Math.max(w.y,0),w.z=0,v.x=Math.min(v.x,1),v.y=Math.min(v.y,1),v.z=Math.min(v.z,1);let O=e._passes[a],V=O.camera;V.clone(n);let z=V.frustum;z.left=C+w.x*(x-C),z.right=C+v.x*(x-C),z.bottom=A+w.y*(T-A),z.top=A+v.y*(T-A),z.near=b+w.z*(S-b),z.far=b+v.z*(S-b),O.cullingVolume=V.frustum.computeCullingVolume(D,P,R);let k=e._cascadeMatrices[a];L.multiply(V.getViewProjection(),i.inverseViewMatrix,k),L.multiply(O.textureOffsets,k,k)}}var bst=new L,Sst=new h,wst=new h,Epe=new h;function Dst(e,t){let n=e._shadowMapCamera,i=e._sceneCamera,o=L.multiply(i.frustum.projectionMatrix,i.viewMatrix,rg),r=L.inverse(o,rg),s=n.directionWC,a=i.directionWC;h.equalsEpsilon(s,a,I.EPSILON10)&&(a=i.upWC);let c=h.cross(s,a,Sst);a=h.cross(c,s,wst),h.normalize(a,a),h.normalize(c,c);let u=h.fromElements(0,0,0,Epe),f=L.computeView(u,s,a,c,bst),d=L.multiply(f,r,rg),p=h.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,Dpe),g=h.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,vpe);for(let S=0;S<8;++S){let D=se.clone(uh[S],d7[S]);L.multiplyByVector(d,D,D),h.divideByScalar(D,D.w,D),h.minimumByComponent(D,p,p),h.maximumByComponent(D,g,g)}g.z+=1e3,p.z-=10;let m=Epe;m.x=-(.5*(p.x+g.x)),m.y=-(.5*(p.y+g.y)),m.z=-g.z;let C=L.fromTranslation(m,rg);f=L.multiply(C,f,f);let x=.5*(g.x-p.x),A=.5*(g.y-p.y),T=g.z-p.z,b=n.frustum;b.left=-x,b.right=x,b.bottom=-A,b.top=A,b.near=.01,b.far=T,L.clone(f,n.viewMatrix),L.inverse(f,n.inverseViewMatrix),L.getTranslation(n.inverseViewMatrix,n.positionWC),t.mapProjection.ellipsoid.cartesianToCartographic(n.positionWC,n.positionCartographic),h.clone(s,n.directionWC),h.clone(a,n.upWC),h.clone(c,n.rightWC)}var vst=[new h(-1,0,0),new h(0,-1,0),new h(0,0,-1),new h(1,0,0),new h(0,1,0),new h(0,0,1)],Pst=[new h(0,-1,0),new h(0,0,-1),new h(0,-1,0),new h(0,-1,0),new h(0,0,1),new h(0,-1,0)],Ist=[new h(0,0,1),new h(1,0,0),new h(-1,0,0),new h(0,0,-1),new h(1,0,0),new h(1,0,0)];function Ost(e,t){let n=new yi;n.fov=I.PI_OVER_TWO,n.near=1,n.far=e._pointLightRadius,n.aspectRatio=1;for(let i=0;i<6;++i){let o=e._passes[i].camera;o.positionWC=e._shadowMapCamera.positionWC,o.positionCartographic=t.mapProjection.ellipsoid.cartesianToCartographic(o.positionWC,o.positionCartographic),o.directionWC=vst[i],o.upWC=Pst[i],o.rightWC=Ist[i],L.computeView(o.positionWC,o.directionWC,o.upWC,o.rightWC,o.viewMatrix),L.inverse(o.viewMatrix,o.inverseViewMatrix),o.frustum=n}}var Rst=new h,Mst=new h,Ppe=new re,bpe=Ppe.center;function Bst(e,t){let n=e._sceneCamera,i=e._shadowMapCamera,o=Ppe;if(e._cascadesEnabled){if(n.frustum.near>=e.maximumDistance){e._outOfView=!0,e._needsUpdate=!1;return}let r=t.mapProjection.ellipsoid.geodeticSurfaceNormal(n.positionWC,Rst),s=h.negate(i.directionWC,Mst),a=h.dot(r,s);if(e.fadingEnabled){let c=I.clamp(a/.1,0,1);e._darkness=I.lerp(1,e.darkness,c)}else e._darkness=e.darkness;if(a<0){e._outOfView=!0,e._needsUpdate=!1;return}e._needsUpdate=!0,e._outOfView=!1}else if(e._isPointLight)o.center=i.positionWC,o.radius=e._pointLightRadius,e._outOfView=t.cullingVolume.computeVisibility(o)===Zt.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),re.clone(o,e._boundingSphere);else{let r=i.frustum.far/2,s=h.add(i.positionWC,h.multiplyByScalar(i.directionWC,r,bpe),bpe);o.center=s,o.radius=r,e._outOfView=t.cullingVolume.computeVisibility(o)===Zt.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),re.clone(o,e._boundingSphere)}}function Lst(e,t){let n=t.camera,i=e._lightCamera,o=e._sceneCamera,r=e._shadowMapCamera;e._cascadesEnabled?h.clone(i.directionWC,r.directionWC):e._isPointLight?h.clone(i.positionWC,r.positionWC):r.clone(i);let s=e._lightDirectionEC;L.multiplyByPointAsVector(n.viewMatrix,r.directionWC,s),h.normalize(s,s),h.negate(s,s),L.multiplyByPoint(n.viewMatrix,r.positionWC,e._lightPositionEC),e._lightPositionEC.w=e._pointLightRadius;let a,c;e._fitNearFar?(a=Math.min(t.shadowState.nearPlane,e.maximumDistance),c=Math.min(t.shadowState.farPlane,e.maximumDistance),c=Math.max(c,a+1)):(a=n.frustum.near,c=e.maximumDistance),e._sceneCamera=lo.clone(n,o),n.frustum.clone(e._sceneCamera.frustum),e._sceneCamera.frustum.near=a,e._sceneCamera.frustum.far=c,e._distance=c-a,Bst(e,t),!e._outOfViewPrevious&&e._outOfView&&(e._needsUpdate=!0),e._outOfViewPrevious=e._outOfView}lh.prototype.update=function(e){if(Lst(this,e),this._needsUpdate)if(ust(this,e.context),this._isPointLight&&Ost(this,e),this._cascadesEnabled&&(Dst(this,e),this._numberOfCascades>1&&Est(this,e)),this._isPointLight)this._shadowMapCullingVolume=ca.fromBoundingSphere(this._boundingSphere);else{let t=this._shadowMapCamera,n=t.positionWC,i=t.directionWC,o=t.upWC;this._shadowMapCullingVolume=t.frustum.computeCullingVolume(n,i,o),this._passes.length===1&&this._passes[0].camera.clone(t)}if(this._passes.length===1){let t=this._sceneCamera.inverseViewMatrix;L.multiply(this._shadowMapCamera.getViewProjection(),t,this._shadowMapMatrix)}this.debugShow&&yst(this,e)};lh.prototype.updatePass=function(e,t){wpe(this,e,t)};var Nst=new H;function Ipe(e,t,n){let i=e._isPointLight?e._pointBias:n?e._terrainBias:e._primitiveBias,o={shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture},shadowMap_matrix:function(){return e._shadowMapMatrix},shadowMap_cascadeSplits:function(){return e._cascadeSplits},shadowMap_cascadeMatrices:function(){return e._cascadeMatrices},shadowMap_lightDirectionEC:function(){return e._lightDirectionEC},shadowMap_lightPositionEC:function(){return e._lightPositionEC},shadowMap_cascadeDistances:function(){return e._cascadeDistances},shadowMap_texelSizeDepthBiasAndNormalShadingSmooth:function(){let r=Nst;return r.x=1/e._textureSize.x,r.y=1/e._textureSize.y,se.fromElements(r.x,r.y,i.depthBias,i.normalShadingSmooth,this.combinedUniforms1)},shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness:function(){return se.fromElements(i.normalOffsetScale,e._distance,e.maximumDistance,e._darkness,this.combinedUniforms2)},combinedUniforms1:new se,combinedUniforms2:new se};return yt(t,o,!1)}function Fst(e,t,n,i,o,r){let s,a,c;if(l(r)&&(s=r.shaderProgram,a=r.renderState,c=r.uniformMap),r=Qe.shallowClone(n,r),r.castShadows=!0,r.receiveShadows=!1,!l(s)||o!==n.shaderProgram.id||t){let u=n.shaderProgram,f=n.pass===Ae.GLOBE,d=n.pass!==Ae.TRANSLUCENT,p=e._isPointLight,g=e._usesDepthTexture,m=og.getShadowCastShaderKeyword(p,f,g,d);if(s=i.shaderCache.getDerivedShaderProgram(u,m),!l(s)){let x=u.vertexShaderSource,A=u.fragmentShaderSource,T=og.createShadowCastVertexShader(x,p,f),b=og.createShadowCastFragmentShader(A,p,g,d);s=i.shaderCache.createDerivedShaderProgram(u,m,{vertexShaderSource:T,fragmentShaderSource:b,attributeLocations:u._attributeLocations})}a=e._primitiveRenderState,p?a=e._pointRenderState:f&&(a=e._terrainRenderState),n.renderState.cull.enabled||(a=it(a,!1),a.cull=it(a.cull,!1),a.cull.enabled=!1,a=Ve.fromCache(a)),c=Ipe(e,n.uniformMap,f)}return r.shaderProgram=s,r.renderState=a,r.uniformMap=c,r}lh.createReceiveDerivedCommand=function(e,t,n,i,o){l(o)||(o={});let r=e.length>0,s=t.shaderProgram,a=s.vertexShaderSource,c=s.fragmentShaderSource,u=t.pass===Ae.GLOBE,f=!1;if(u&&(f=t.owner.data.renderedMesh.encoding.hasVertexNormals),t.receiveShadows&&r){let d,p;l(o.receiveCommand)&&(d=o.receiveCommand.shaderProgram,p=o.receiveCommand.uniformMap),o.receiveCommand=Qe.shallowClone(t,o.receiveCommand),o.castShadows=!1,o.receiveShadows=!0;let g=o.receiveShaderCastShadows!==t.castShadows,m=o.receiveShaderProgramId!==t.shaderProgram.id;if(!l(d)||m||n||g){let C=og.getShadowReceiveShaderKeyword(e[0],t.castShadows,u,f);if(d=i.shaderCache.getDerivedShaderProgram(s,C),!l(d)){let x=og.createShadowReceiveVertexShader(a,u,f),A=og.createShadowReceiveFragmentShader(c,e[0],t.castShadows,u,f);d=i.shaderCache.createDerivedShaderProgram(s,C,{vertexShaderSource:x,fragmentShaderSource:A,attributeLocations:s._attributeLocations})}p=Ipe(e[0],t.uniformMap,u)}o.receiveCommand.shaderProgram=d,o.receiveCommand.uniformMap=p,o.receiveShaderProgramId=t.shaderProgram.id,o.receiveShaderCastShadows=t.castShadows}return o};lh.createCastDerivedCommand=function(e,t,n,i,o){if(l(o)||(o={}),t.castShadows){let r=o.castCommands;l(r)||(r=o.castCommands=[]);let s=o.castShaderProgramId,a=e.length;r.length=a;for(let c=0;c<a;++c)r[c]=Fst(e[c],n,t,i,s,r[c]);o.castShaderProgramId=t.shaderProgram.id}return o};lh.prototype.isDestroyed=function(){return!1};lh.prototype.destroy=function(){f7(this),this._debugLightFrustum=this._debugLightFrustum&&this._debugLightFrustum.destroy(),this._debugCameraFrustum=this._debugCameraFrustum&&this._debugCameraFrustum.destroy(),this._debugShadowViewCommand=this._debugShadowViewCommand&&this._debugShadowViewCommand.shaderProgram&&this._debugShadowViewCommand.shaderProgram.destroy();for(let e=0;e<this._numberOfCascades;++e)this._debugCascadeFrustums[e]=this._debugCascadeFrustums[e]&&this._debugCascadeFrustums[e].destroy();return fe(this)};var ky=lh;var h7=`uniform sampler2D u_opaqueDepthTexture;
uniform sampler2D u_translucentDepthTexture;
varying vec2 v_textureCoordinates;
void main()
{
float opaqueDepth = texture2D(u_opaqueDepthTexture, v_textureCoordinates).r;
float translucentDepth = texture2D(u_translucentDepthTexture, v_textureCoordinates).r;
translucentDepth = czm_branchFreeTernary(translucentDepth > opaqueDepth, 1.0, translucentDepth);
gl_FragColor = czm_packDepth(translucentDepth);
}
`;var bD=`uniform sampler2D colorTexture;
#ifdef DEBUG_SHOW_DEPTH
uniform sampler2D u_packedTranslucentDepth;
#endif
varying vec2 v_textureCoordinates;
void main()
{
#ifdef DEBUG_SHOW_DEPTH
if (v_textureCoordinates.x < 0.5)
{
gl_FragColor.rgb = vec3(czm_unpackDepth(texture2D(u_packedTranslucentDepth, v_textureCoordinates)));
gl_FragColor.a = 1.0;
}
#else
vec4 color = texture2D(colorTexture, v_textureCoordinates);
#ifdef PICK
if (color == vec4(0.0))
{
discard;
}
#else
color.rgb /= color.a;
#endif
gl_FragColor = color;
#endif
}
`;var Vst=!1;function sg(e){this._drawClassificationFBO=new li({createDepthAttachments:!1}),this._accumulationFBO=new li({createDepthAttachments:!1}),this._packFBO=new li,this._opaqueDepthStencilTexture=void 0,this._textureToComposite=void 0,this._translucentDepthStencilTexture=void 0,this._packDepthCommand=void 0,this._accumulateCommand=void 0,this._compositeCommand=void 0,this._copyCommand=void 0,this._clearColorCommand=new oi({color:new U(0,0,0,0),owner:this}),this._clearDepthStencilCommand=new oi({depth:1,stencil:0,owner:this}),this._supported=e.depthTexture,this._viewport=new Ge,this._rsDepth=void 0,this._rsAccumulate=void 0,this._rsComp=void 0,this._useScissorTest=void 0,this._scissorRectangle=void 0,this._hasTranslucentDepth=!1,this._frustumsDrawn=0}Object.defineProperties(sg.prototype,{hasTranslucentDepth:{get:function(){return this._hasTranslucentDepth}}});function Ope(e){e._textureToComposite=void 0,e._translucentDepthStencilTexture=e._translucentDepthStencilTexture&&!e._translucentDepthStencilTexture.isDestroyed()&&e._translucentDepthStencilTexture.destroy()}function Rpe(e){e._drawClassificationFBO.destroy(),e._accumulationFBO.destroy(),e._packFBO.destroy()}function kst(e,t,n,i){Ope(e),e._translucentDepthStencilTexture=new Mt({context:t,width:n,height:i,pixelFormat:mt.DEPTH_STENCIL,pixelDatatype:Xe.UNSIGNED_INT_24_8,sampler:_n.NEAREST})}function Ust(e,t,n,i){Rpe(e),e._drawClassificationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._drawClassificationFBO.update(t,n,i),e._accumulationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._accumulationFBO.update(t,n,i),e._packFBO.update(t,n,i)}function zst(e,t,n,i){if(!e.isSupported())return;e._opaqueDepthStencilTexture=i;let o=e._opaqueDepthStencilTexture.width,r=e._opaqueDepthStencilTexture.height;e._drawClassificationFBO.isDirty(o,r)&&(kst(e,t,o,r),Ust(e,t,o,r));let s,a;if(l(e._packDepthCommand)||(s=new Ue({sources:[h7]}),a={u_opaqueDepthTexture:function(){return e._opaqueDepthStencilTexture},u_translucentDepthTexture:function(){return e._translucentDepthStencilTexture}},e._packDepthCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),!l(e._compositeCommand)){s=new Ue({sources:[bD]}),a={colorTexture:function(){return e._textureToComposite}},Vst&&(s.defines=["DEBUG_SHOW_DEPTH"],a.u_packedTranslucentDepth=function(){return e._packFBO.getColorTexture()}),e._compositeCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e});let f=e._compositeCommand,d=f.shaderProgram,p=t.shaderCache.createDerivedShaderProgram(d,"pick",{vertexShaderSource:d.vertexShaderSource,fragmentShaderSource:new Ue({sources:s.sources,defines:["PICK"]}),attributeLocations:d._attributeLocations}),g=Qe.shallowClone(f);g.shaderProgram=p,f.derivedCommands.pick=g}l(e._copyCommand)||(s=new Ue({sources:[bD]}),a={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._copyCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),l(e._accumulateCommand)||(s=new Ue({sources:[bD]}),a={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._accumulateCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),e._viewport.width=o,e._viewport.height=r;let c=!Ge.equals(e._viewport,n.viewport),u=c!==e._useScissorTest;e._useScissorTest=c,Ge.equals(e._scissorRectangle,n.viewport)||(e._scissorRectangle=Ge.clone(n.viewport,e._scissorRectangle),u=!0),(!l(e._rsDepth)||!Ge.equals(e._viewport,e._rsDepth.viewport)||u)&&(e._rsDepth=Ve.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packDepthCommand)&&(e._packDepthCommand.renderState=e._rsDepth),(!l(e._rsAccumulate)||!Ge.equals(e._viewport,e._rsAccumulate.viewport)||u)&&(e._rsAccumulate=Ve.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:Fn.EQUAL,reference:vt.CESIUM_3D_TILE_MASK}})),l(e._accumulateCommand)&&(e._accumulateCommand.renderState=e._rsAccumulate),(!l(e._rsComp)||!Ge.equals(e._viewport,e._rsComp.viewport)||u)&&(e._rsComp=Ve.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:cn.ALPHA_BLEND})),l(e._compositeCommand)&&(e._compositeCommand.renderState=e._rsComp,e._compositeCommand.derivedCommands.pick.renderState=e._rsComp)}sg.prototype.executeTranslucentCommands=function(e,t,n,i,o){let r=i.length,s,a,c=e.frameState.useLogDepth,u=e.context,f=n.framebuffer;for(a=0;a<r;++a)if(s=i[a],s=c?s.derivedCommands.logDepth.command:s,s.depthForTranslucentClassification){this._hasTranslucentDepth=!0;break}if(!!this._hasTranslucentDepth){for(zst(this,u,n,o),n.framebuffer=this._drawClassificationFBO.framebuffer,this._clearDepthStencilCommand.execute(u,n),a=0;a<r;++a){if(s=i[a],s=c?s.derivedCommands.logDepth.command:s,!s.depthForTranslucentClassification)continue;let d=s.derivedCommands.depth.depthOnlyCommand;t(d,e,u,n)}this._frustumsDrawn+=this._hasTranslucentDepth?1:0,this._hasTranslucentDepth&&(n.framebuffer=this._packFBO.framebuffer,this._packDepthCommand.execute(u,n)),n.framebuffer=f}};sg.prototype.executeClassificationCommands=function(e,t,n,i){if(!this._hasTranslucentDepth)return;let o=e.context,r=o.uniformState,s=n.framebuffer;this._frustumsDrawn===2&&(n.framebuffer=this._accumulationFBO.framebuffer,this._copyCommand.execute(o,n)),n.framebuffer=this._drawClassificationFBO.framebuffer,this._frustumsDrawn>1&&this._clearColorCommand.execute(o,n),r.updatePass(Ae.CESIUM_3D_TILE_CLASSIFICATION);let a=r.globeDepthTexture;r.globeDepthTexture=this._packFBO.getColorTexture();let c=i.commands[Ae.CESIUM_3D_TILE_CLASSIFICATION],u=i.indices[Ae.CESIUM_3D_TILE_CLASSIFICATION];for(let f=0;f<u;++f)t(c[f],e,o,n);r.globeDepthTexture=a,n.framebuffer=s,this._frustumsDrawn!==1&&(n.framebuffer=this._accumulationFBO.framebuffer,this._accumulateCommand.execute(o,n),n.framebuffer=s)};sg.prototype.execute=function(e,t){if(!this._hasTranslucentDepth)return;this._frustumsDrawn===1?this._textureToComposite=this._drawClassificationFBO.getColorTexture():this._textureToComposite=this._accumulationFBO.getColorTexture(),(e.frameState.passes.pick?this._compositeCommand.derivedCommands.pick:this._compositeCommand).execute(e.context,t),Hst(this,e,t)};function Hst(e,t,n){if(!e._hasTranslucentDepth)return;let i=n.framebuffer;n.framebuffer=e._drawClassificationFBO.framebuffer,e._clearColorCommand.execute(t._context,n),n.framebuffer=i,e._frustumsDrawn>1&&(n.framebuffer=e._accumulationFBO.framebuffer,e._clearColorCommand.execute(t._context,n)),e._hasTranslucentDepth=!1,e._frustumsDrawn=0}sg.prototype.isSupported=function(){return this._supported};sg.prototype.isDestroyed=function(){return!1};sg.prototype.destroy=function(){return Ope(this),Rpe(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._packDepthCommand)&&(this._packDepthCommand.shaderProgram=this._packDepthCommand.shaderProgram&&this._packDepthCommand.shaderProgram.destroy()),fe(this)};var m7=sg;function Gst(){this.command=void 0,this.near=void 0,this.far=void 0}function MM(e,t,n){let i=e.context,o;i.depthTexture&&(o=new NW);let r;e._useOIT&&i.depthTexture&&(r=new o7(i));let s=new Hc(i);s.viewport=Ge.clone(n),this.camera=t,this._cameraClone=lo.clone(t),this._cameraStartFired=!1,this._cameraMovedTime=void 0,this.viewport=n,this.passState=s,this.pickFramebuffer=new c7(i),this.pickDepthFramebuffer=new a7,this.sceneFramebuffer=new ED,this.globeDepth=o,this.globeTranslucencyFramebuffer=new FW,this.oit=r,this.translucentTileClassification=new m7(i),this.pickDepths=[],this.frustumCommandsList=[],this.debugFrustumStatistics=void 0,this._commandExtents=[]}var Mpe=new h,Bpe=new h;function Wst(e,t){let n=Math.max(Math.abs(e.x),Math.abs(t.x)),i=Math.max(Math.abs(e.y),Math.abs(t.y)),o=Math.max(Math.abs(e.z),Math.abs(t.z));return Math.max(Math.max(n,i),o)}function jst(e,t,n){let i=1/Math.max(1,Wst(e.position,t.position));return h.multiplyByScalar(e.position,i,Mpe),h.multiplyByScalar(t.position,i,Bpe),h.equalsEpsilon(Mpe,Bpe,n)&&h.equalsEpsilon(e.direction,t.direction,n)&&h.equalsEpsilon(e.up,t.up,n)&&h.equalsEpsilon(e.right,t.right,n)&&L.equalsEpsilon(e.transform,t.transform,n)&&e.frustum.equalsEpsilon(t.frustum,n)}MM.prototype.checkForCameraUpdates=function(e){let t=this.camera,n=this._cameraClone;return jst(t,n,I.EPSILON15)?(this._cameraStartFired&&Ei()-this._cameraMovedTime>e.cameraEventWaitTime&&(t.moveEnd.raiseEvent(),this._cameraStartFired=!1),!1):(this._cameraStartFired||(t.moveStart.raiseEvent(),this._cameraStartFired=!0),this._cameraMovedTime=Ei(),lo.clone(t,n),!0)};function qst(e,t,n,i){let o=t.frameState,r=o.camera,s=o.useLogDepth?t.logarithmicDepthFarToNearRatio:t.farToNearRatio,a=t.mode===ee.SCENE2D,c=t.nearToFarDistance2D;i*=1+I.EPSILON2,n=Math.min(Math.max(n,r.frustum.near),r.frustum.far),i=Math.max(Math.min(i,r.frustum.far),n);let u;a?(i=Math.min(i,r.position.z+t.nearToFarDistance2D),n=Math.min(n,i),u=Math.ceil(Math.max(1,i-n)/t.nearToFarDistance2D)):u=Math.ceil(Math.log(i/n)/Math.log(s));let f=e.frustumCommandsList;f.length=u;for(let d=0;d<u;++d){let p,g;a?(p=Math.min(i-c,n+d*c),g=Math.min(i,p+c)):(p=Math.max(n,Math.pow(s,d)*n),g=Math.min(i,s*p));let m=f[d];l(m)?(m.near=p,m.far=g):m=f[d]=new sW(p,g)}}function Yst(e,t,n,i,o){t.debugShowFrustums&&(n.debugOverlappingFrustums=0);let r=e.frustumCommandsList,s=r.length;for(let a=0;a<s;++a){let c=r[a],u=c.near,f=c.far;if(i>f)continue;if(o<u)break;let d=n.pass,p=c.indices[d]++;if(c.commands[d][p]=n,t.debugShowFrustums&&(n.debugOverlappingFrustums|=1<<a),n.executeInClosestFrustum)break}if(t.debugShowFrustums){let a=e.debugFrustumStatistics.commandsInFrustums;a[n.debugOverlappingFrustums]=l(a[n.debugOverlappingFrustums])?a[n.debugOverlappingFrustums]+1:1,++e.debugFrustumStatistics.totalCommands}t.updateDerivedCommands(n)}var Lpe=new ca,Xst=new jc;MM.prototype.createPotentiallyVisibleSet=function(e){let t=e.frameState,n=t.camera,i=n.directionWC,o=n.positionWC,r=e._computeCommandList,s=e._overlayCommandList,a=t.commandList;e.debugShowFrustums&&(this.debugFrustumStatistics={totalCommands:0,commandsInFrustums:{}});let c=this.frustumCommandsList,u=c.length,f=Ae.NUMBER_OF_PASSES;for(let E=0;E<u;++E)for(let w=0;w<f;++w)c[E].indices[w]=0;r.length=0,s.length=0;let d=this._commandExtents,p=d.length,g=0,m=+Number.MAX_VALUE,C=-Number.MAX_VALUE,x=t.shadowState.shadowsEnabled,A=+Number.MAX_VALUE,T=-Number.MAX_VALUE,b=Number.MAX_VALUE,S=t.mode===ee.SCENE3D?t.occluder:void 0,D=t.cullingVolume,P=Lpe.planes;for(let E=0;E<5;++E)P[E]=D.planes[E];D=Lpe;let R=a.length;for(let E=0;E<R;++E){let w=a[E],v=w.pass;if(v===Ae.COMPUTE)r.push(w);else if(v===Ae.OVERLAY)s.push(w);else{let O,V,z=w.boundingVolume;if(l(z)){if(!e.isVisible(w,D,S))continue;let G=z.computePlaneDistances(o,i,Xst);if(O=G.start,V=G.stop,m=Math.min(m,O),C=Math.max(C,V),x&&w.receiveShadows&&O<ky.MAXIMUM_DISTANCE&&!(v===Ae.GLOBE&&O<-100&&V>100)){let F=V-O;v!==Ae.GLOBE&&O<100&&(b=Math.min(b,F)),A=Math.min(A,O),T=Math.max(T,V)}}else w instanceof oi?(O=n.frustum.near,V=n.frustum.far):(O=n.frustum.near,V=n.frustum.far,m=Math.min(m,O),C=Math.max(C,V));let k=d[g];l(k)||(k=d[g]=new Gst),k.command=w,k.near=O,k.far=V,g++}}x&&(A=Math.min(Math.max(A,n.frustum.near),n.frustum.far),T=Math.max(Math.min(T,n.frustum.far),A)),x&&(t.shadowState.nearPlane=A,t.shadowState.farPlane=T,t.shadowState.closestObjectSize=b),qst(this,e,m,C);let M,B;for(M=0;M<g;M++)B=d[M],Yst(this,e,B.command,B.near,B.far);if(g<p)for(M=g;M<p&&(B=d[M],!!l(B.command));M++)B.command=void 0;let N=c.length,_=t.frustumSplits;_.length=N+1;for(let E=0;E<N;++E)_[E]=c[E].near,E===N-1&&(_[E+1]=c[E].far)};MM.prototype.destroy=function(){this.pickFramebuffer=this.pickFramebuffer&&this.pickFramebuffer.destroy(),this.pickDepthFramebuffer=this.pickDepthFramebuffer&&this.pickDepthFramebuffer.destroy(),this.sceneFramebuffer=this.sceneFramebuffer&&this.sceneFramebuffer.destroy(),this.globeDepth=this.globeDepth&&this.globeDepth.destroy(),this.oit=this.oit&&this.oit.destroy(),this.translucentTileClassification=this.translucentTileClassification&&this.translucentTileClassification.destroy(),this.globeTranslucencyFramebuffer=this.globeTranslucencyFramebuffer&&this.globeTranslucencyFramebuffer.destroy();let e,t=this.pickDepths,n=t.length;for(e=0;e<n;++e)t[e].destroy()};var SD=MM;var Fpe=.1,Kst=new oh({pass:lr.MOST_DETAILED_PRELOAD}),Zst=new oh({pass:lr.MOST_DETAILED_PICK}),p7=new oh({pass:lr.PICK});function Js(e){this._mostDetailedRayPicks=[],this.pickRenderStateCache={},this._pickPositionCache={},this._pickPositionCacheDirty=!1;let t=new Ge(0,0,1,1),n=new lo(e);n.frustum=new Jt({width:Fpe,aspectRatio:1,near:.1}),this._pickOffscreenView=new SD(e,n,t)}Js.prototype.update=function(){this._pickPositionCacheDirty=!0};Js.prototype.getPickDepth=function(e,t){let n=e.view.pickDepths,i=n[t];return l(i)||(i=new s7,n[t]=i),i};var $st=new Fr,Jst=new h,BM=new h,Qst=new H,eat=new L;function tat(e,t,n,i,o){let r=e.camera,s=r.frustum;l(s._offCenterFrustum)&&(s=s._offCenterFrustum);let a=2*(t.x-o.x)/o.width-1;a*=(s.right-s.left)*.5;let c=2*(o.height-t.y-o.y)/o.height-1;c*=(s.top-s.bottom)*.5;let u=L.clone(r.transform,eat);r._setTransform(L.IDENTITY);let f=h.clone(r.position,Jst);h.multiplyByScalar(r.right,a,BM),h.add(BM,f,f),h.multiplyByScalar(r.up,c,BM),h.add(BM,f,f),r._setTransform(u),e.mode===ee.SCENE2D&&h.fromElements(f.z,f.x,f.y,f);let d=s.getPixelDimensions(o.width,o.height,1,1,Qst),p=$st;return p.right=d.x*.5,p.left=-p.right,p.top=d.y*.5,p.bottom=-p.top,p.near=s.near,p.far=s.far,p.computeCullingVolume(f,r.directionWC,r.upWC)}var nat=new Qc,iat=new H;function oat(e,t,n,i,o){let r=e.camera,s=r.frustum,a=s.near,c=Math.tan(s.fovy*.5),u=s.aspectRatio*c,f=2*(t.x-o.x)/o.width-1,d=2*(o.height-t.y-o.y)/o.height-1,p=f*a*u,g=d*a*c,m=s.getPixelDimensions(o.width,o.height,1,1,iat),C=m.x*n*.5,x=m.y*i*.5,A=nat;return A.top=g+x,A.bottom=g-x,A.right=p+C,A.left=p-C,A.near=a,A.far=s.far,A.computeCullingVolume(r.positionWC,r.directionWC,r.upWC)}function Vpe(e,t,n,i,o){let r=e.camera.frustum;return r instanceof Jt||r instanceof Fr?tat(e,t,n,i,o):oat(e,t,n,i,o)}var TT=3,wD=3,fh=new Ge(0,0,TT,wD),kpe=new H,_7=new U(0,0,0,0);Js.prototype.pick=function(e,t,n,i){TT=y(n,3),wD=y(i,TT);let o=e.context,r=o.uniformState,s=e.frameState,a=e.defaultView;e.view=a;let c=a.viewport;c.x=0,c.y=0,c.width=o.drawingBufferWidth,c.height=o.drawingBufferHeight;let u=a.passState;u.viewport=Ge.clone(c,u.viewport);let f=Wi.transformWindowToDrawingBuffer(e,t,kpe);e.jobScheduler.disableThisFrame(),e.updateFrameState(),s.cullingVolume=Vpe(e,f,TT,wD,c),s.invertClassification=!1,s.passes.pick=!0,s.tilesetPassState=p7,r.update(s),e.updateEnvironment(),fh.x=f.x-(TT-1)*.5,fh.y=e.drawingBufferHeight-f.y-(wD-1)*.5,fh.width=TT,fh.height=wD,u=a.pickFramebuffer.begin(fh,a.viewport),e.updateAndExecuteCommands(u,_7),e.resolveFramebuffers(u);let d=a.pickFramebuffer.end(fh);return o.endFrame(),d};function rat(e,t){let n=e.context,i=e.frameState,o=e.environmentState,r=e.defaultView;e.view=r;let s=r.viewport;s.x=0,s.y=0,s.width=n.drawingBufferWidth,s.height=n.drawingBufferHeight;let a=r.passState;a.viewport=Ge.clone(s,a.viewport),e.clearPasses(i.passes),i.passes.pick=!0,i.passes.depth=!0,i.cullingVolume=Vpe(e,t,1,1,s),i.tilesetPassState=p7,e.updateEnvironment(),o.renderTranslucentDepthForPick=!0,a=r.pickDepthFramebuffer.update(n,t,s),e.updateAndExecuteCommands(a,_7),e.resolveFramebuffers(a),n.endFrame()}var sat=new yi,aat=new Qc,cat=new Jt,lat=new Fr;Js.prototype.pickPositionWorldCoordinates=function(e,t,n){if(!e.useDepthPicking)return;let i=t.toString();if(this._pickPositionCacheDirty)this._pickPositionCache={},this._pickPositionCacheDirty=!1;else if(this._pickPositionCache.hasOwnProperty(i))return h.clone(this._pickPositionCache[i],n);let o=e.frameState,r=e.context,s=r.uniformState,a=e.defaultView;e.view=a;let c=Wi.transformWindowToDrawingBuffer(e,t,kpe);e.pickTranslucentDepth?rat(e,c):(e.updateFrameState(),s.update(o),e.updateEnvironment()),c.y=e.drawingBufferHeight-c.y;let u=e.camera,f;l(u.frustum.fov)?f=u.frustum.clone(sat):l(u.frustum.infiniteProjectionMatrix)?f=u.frustum.clone(aat):l(u.frustum.width)?f=u.frustum.clone(cat):f=u.frustum.clone(lat);let d=a.frustumCommandsList,p=d.length;for(let g=0;g<p;++g){let C=this.getPickDepth(e,g).getDepth(r,c.x,c.y);if(!!l(C)&&C>0&&C<1){let x=d[g],A;return e.mode===ee.SCENE2D?(A=u.position.z,u.position.z=A-x.near+1,f.far=Math.max(1,x.far-x.near),f.near=1,s.update(o),s.updateFrustum(f)):(f.near=x.near*(g!==0?e.opaqueFrustumNearOffset:1),f.far=x.far,s.updateFrustum(f)),n=Wi.drawingBufferToWgs84Coordinates(e,c,C,n),e.mode===ee.SCENE2D&&(u.position.z=A,s.update(o)),this._pickPositionCache[i]=h.clone(n),n}}this._pickPositionCache[i]=void 0};var uat=new he;Js.prototype.pickPosition=function(e,t,n){if(n=this.pickPositionWorldCoordinates(e,t,n),l(n)&&e.mode!==ee.SCENE3D){h.fromElements(n.y,n.z,n.x,n);let i=e.mapProjection,o=i.ellipsoid,r=i.unproject(n,uat);o.cartographicToCartesian(r,n)}return n};function Upe(e,t){let n,i,o=[],r=[],s=[],a=[];l(e)||(e=Number.MAX_VALUE);let c=t();for(;l(c);){let u=c.object,f=c.position,d=c.exclude;if(l(f)&&!l(u)){o.push(c);break}if(!l(u)||!l(u.primitive)||!d&&(o.push(c),0>=--e))break;let p=u.primitive,g=!1;typeof p.getGeometryInstanceAttributes=="function"&&l(u.id)&&(i=p.getGeometryInstanceAttributes(u.id),l(i)&&l(i.show)&&(g=!0,i.show=pn.toValue(!1,i.show),s.push(i))),u instanceof Hs&&(g=!0,u.show=!1,a.push(u)),g||(p.show=!1,r.push(p)),c=t()}for(n=0;n<r.length;++n)r[n].show=!0;for(n=0;n<s.length;++n)i=s[n],i.show=pn.toValue(!0,i.show);for(n=0;n<a.length;++n)a[n].show=!0;return o}Js.prototype.drillPick=function(e,t,n,i,o){let r=this;return Upe(n,function(){let c=r.pick(e,t,i,o);if(l(c))return{object:c,position:void 0,exclude:!1}}).map(function(c){return c.object})};var Npe=new h,fat=new h;function dat(e,t,n){this.ray=e,this.width=t,this.tilesets=n,this.ready=!1;let i=this;this.promise=new Promise(o=>{i._completePick=()=>{o()}})}function zpe(e,t,n,i){let o=t.direction,r=h.mostOrthogonalAxis(o,Npe),s=h.cross(o,r,Npe),a=h.cross(o,s,fat);return i.position=t.origin,i.direction=o,i.up=a,i.right=s,i.frustum.width=y(n,Fpe),i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC)}function hat(e,t,n){let i=t.frameState,o=n.ray,r=n.width,s=n.tilesets,a=e._pickOffscreenView.camera,c=zpe(e,o,r,a),u=Kst;u.camera=a,u.cullingVolume=c;let f=!0,d=s.length;for(let p=0;p<d;++p){let g=s[p];g.show&&t.primitives.contains(g)&&(g.updateForPass(i,u),f=f&&u.ready)}return f&&n._completePick(),f}Js.prototype.updateMostDetailedRayPicks=function(e){let t=this._mostDetailedRayPicks;for(let n=0;n<t.length;++n)hat(this,e,t[n])&&t.splice(n--,1)};function Hpe(e,t,n){let i=e.length;for(let o=0;o<i;++o){let r=e.get(o);r.show&&(l(r.isCesium3DTileset)?(!l(t)||t.indexOf(r)===-1)&&n.push(r):r instanceof xu&&Hpe(r,t,n))}}function LM(e,t,n,i,o,r){let s=[];if(Hpe(t.primitives,i,s),s.length===0)return Promise.resolve(r());let a=new dat(n,o,s);return e._mostDetailedRayPicks.push(a),a.promise.then(function(){return r()})}function mat(e,t){return!l(e)||!l(t)||t.length===0?!1:t.indexOf(e)>-1||t.indexOf(e.primitive)>-1||t.indexOf(e.id)>-1}function pat(e,t,n,i,o,r,s){let a=t.context,c=a.uniformState,u=t.frameState,f=e._pickOffscreenView;t.view=f,zpe(e,n,o,f.camera),fh=Ge.clone(f.viewport,fh);let d=f.pickFramebuffer.begin(fh,f.viewport);t.jobScheduler.disableThisFrame(),t.updateFrameState(),u.invertClassification=!1,u.passes.pick=!0,u.passes.offscreen=!0,s?u.tilesetPassState=Zst:u.tilesetPassState=p7,c.update(u),t.updateEnvironment(),t.updateAndExecuteCommands(d,_7),t.resolveFramebuffers(d);let p,g=f.pickFramebuffer.end(fh);if(t.context.depthTexture){let m=f.frustumCommandsList.length;for(let C=0;C<m;++C){let A=e.getPickDepth(t,C).getDepth(a,0,0);if(!!l(A)&&A>0&&A<1){let T=f.frustumCommandsList[C],b=T.near*(C!==0?t.opaqueFrustumNearOffset:1),S=T.far,D=b+A*(S-b);p=bn.getPoint(n,D);break}}}if(t.view=t.defaultView,a.endFrame(),l(g)||l(p))return{object:g,position:p,exclude:!l(p)&&r||mat(g,i)}}function Gpe(e,t,n,i,o,r,s,a){return Upe(i,function(){return pat(e,t,n,o,r,s,a)})}function ET(e,t,n,i,o,r,s){let a=Gpe(e,t,n,1,i,o,r,s);if(a.length>0)return a[0]}function Wpe(e,t,n,i,o,r,s,a){return Gpe(e,t,n,i,o,r,s,a)}function NM(e,t){return new Promise((n,i)=>{t.then(function(o){let r=e.postRender.addEventListener(function(){r(),n(o)});e.requestRender()}).catch(function(o){i(o)})})}Js.prototype.pickFromRay=function(e,t,n,i){return ET(this,e,t,n,i,!1,!1)};Js.prototype.drillPickFromRay=function(e,t,n,i,o){return Wpe(this,e,t,n,i,o,!1,!1)};Js.prototype.pickFromRayMostDetailed=function(e,t,n,i){let o=this;return t=bn.clone(t),n=l(n)?n.slice():n,NM(e,LM(o,e,t,n,i,function(){return ET(o,e,t,n,i,!1,!0)}))};Js.prototype.drillPickFromRayMostDetailed=function(e,t,n,i,o){let r=this;return t=bn.clone(t),i=l(i)?i.slice():i,NM(e,LM(r,e,t,i,o,function(){return Wpe(r,e,t,n,i,o,!1,!0)}))};var _at=new h,gat=new h,yat=new bn,jpe=new he;function g7(e,t){let n=e.globe,i=l(n)?n.ellipsoid:e.mapProjection.ellipsoid,o=si._defaultMaxTerrainHeight,r=i.geodeticSurfaceNormalCartographic(t,gat),s=he.toCartesian(t,i,_at),a=yat;a.origin=s,a.direction=r;let c=new bn;return bn.getPoint(a,o,c.origin),h.negate(r,c.direction),c}function qpe(e,t){let n=e.globe,i=l(n)?n.ellipsoid:e.mapProjection.ellipsoid,o=he.fromCartesian(t,i,jpe);return g7(e,o)}function Ype(e,t){let n=e.globe,i=l(n)?n.ellipsoid:e.mapProjection.ellipsoid;return he.fromCartesian(t,i,jpe).height}function Cat(e,t,n,i,o){let r=g7(t,n);return LM(e,t,r,i,o,function(){let s=ET(e,t,r,i,o,!0,!0);if(l(s))return Ype(t,s.position)})}function xat(e,t,n,i,o,r){let s=qpe(t,n);return LM(e,t,s,i,o,function(){let a=ET(e,t,s,i,o,!0,!0);if(l(a))return h.clone(a.position,r)})}Js.prototype.sampleHeight=function(e,t,n,i){let o=g7(e,t),r=ET(this,e,o,n,i,!0,!1);if(l(r))return Ype(e,r.position)};Js.prototype.clampToHeight=function(e,t,n,i,o){let r=qpe(e,t),s=ET(this,e,r,n,i,!0,!1);if(l(s))return h.clone(s.position,o)};Js.prototype.sampleHeightMostDetailed=function(e,t,n,i){n=l(n)?n.slice():n;let o=t.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=Cat(this,e,t[s],n,i);return NM(e,Promise.all(r).then(function(s){let a=s.length;for(let c=0;c<a;++c)t[c].height=s[c];return t}))};Js.prototype.clampToHeightMostDetailed=function(e,t,n,i){n=l(n)?n.slice():n;let o=t.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=xat(this,e,t[s],n,i,t[s]);return NM(e,Promise.all(r).then(function(s){let a=s.length;for(let c=0;c<a;++c)t[c]=s[c];return t}))};Js.prototype.destroy=function(){this._pickOffscreenView=this._pickOffscreenView&&this._pickOffscreenView.destroy()};var y7=Js;var Zpe=Wo(rv(),1);function Aat(e,t,n){return`    float clipDistance = clip(gl_FragCoord, ${e}, ${t}); 
    vec4 clippingPlanesEdgeColor = vec4(1.0); 
    clippingPlanesEdgeColor.rgb = ${n}.rgb; 
    float clippingPlanesEdgeWidth = ${n}.a; 
    if (clipDistance > 0.0 && clipDistance < clippingPlanesEdgeWidth) 
    { 
        gl_FragColor = clippingPlanesEdgeColor;
    } 
`}var C7=Aat;var Tat={modifyFragmentShader:function(t){return t=Ue.replaceMain(t,"czm_splitter_main"),t+=`uniform float czm_splitDirection; 
void main() 
{ 
#ifndef SHADOW_MAP
    if (czm_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard; 
    if (czm_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard; 
#endif
    czm_splitter_main(); 
} 
`,t},addUniforms:function(t,n){n.czm_splitDirection=function(){return t.splitDirection}}},FM=Tat;var Uy={NEEDS_DECODE:0,DECODING:1,READY:2,FAILED:3};function DD(e){this._parsedContent=void 0,this._drawCommand=void 0,this._isTranslucent=!1,this._styleTranslucent=!1,this._constantColor=U.clone(U.DARKGRAY),this._highlightColor=U.clone(U.WHITE),this._pointSize=1,this._rtcCenter=void 0,this._quantizedVolumeScale=void 0,this._quantizedVolumeOffset=void 0,this._styleableShaderAttributes=void 0,this._isQuantized=!1,this._isOctEncoded16P=!1,this._isRGB565=!1,this._hasColors=!1,this._hasNormals=!1,this._hasBatchIds=!1,this._decodingState=Uy.READY,this._dequantizeInShader=!0,this._isQuantizedDraco=!1,this._isOctEncodedDraco=!1,this._quantizedRange=0,this._octEncodedRange=0,this.backFaceCulling=!1,this._backFaceCulling=!1,this.normalShading=!0,this._normalShading=!0,this._opaqueRenderState=void 0,this._translucentRenderState=void 0,this._mode=void 0,this._ready=!1,this._pointsLength=0,this._geometryByteLength=0,this._vertexShaderLoaded=e.vertexShaderLoaded,this._fragmentShaderLoaded=e.fragmentShaderLoaded,this._uniformMapLoaded=e.uniformMapLoaded,this._batchTableLoaded=e.batchTableLoaded,this._pickIdLoaded=e.pickIdLoaded,this._opaquePass=y(e.opaquePass,Ae.OPAQUE),this._cull=y(e.cull,!0),this.style=void 0,this._style=void 0,this.styleDirty=!1,this.modelMatrix=L.clone(L.IDENTITY),this._modelMatrix=L.clone(L.IDENTITY),this.time=0,this.shadows=gn.ENABLED,this._boundingSphere=void 0,this.clippingPlanes=void 0,this.isClipped=!1,this.clippingPlanesDirty=!1,this.clippingPlanesOriginMatrix=void 0,this.attenuation=!1,this._attenuation=!1,this.geometricError=0,this.geometricErrorScale=1,this.maximumAttenuation=this._pointSize,this.splitDirection=y(e.splitDirection,dl.NONE),this._splittingEnabled=!1,this._resolveReadyPromise=void 0,this._rejectReadyPromise=void 0,this._readyPromise=Eat(this,e)}Object.defineProperties(DD.prototype,{pointsLength:{get:function(){return this._pointsLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},ready:{get:function(){return this._ready}},readyPromise:{get:function(){return this._readyPromise}},color:{get:function(){return U.clone(this._highlightColor)},set:function(e){this._highlightColor=U.clone(e,this._highlightColor)}},boundingSphere:{get:function(){if(l(this._drawCommand))return this._drawCommand.boundingVolume},set:function(e){this._boundingSphere=re.clone(e,this._boundingSphere)}}});function Eat(e,t){let n=OS.parse(t.arrayBuffer,t.byteOffset);if(e._parsedContent=n,e._rtcCenter=n.rtcCenter,e._hasNormals=n.hasNormals,e._hasColors=n.hasColors,e._hasBatchIds=n.hasBatchIds,e._isTranslucent=n.isTranslucent,!n.hasBatchIds&&l(n.batchTableBinary)&&(n.styleableProperties=w0.getBinaryProperties(n.pointsLength,n.batchTableJson,n.batchTableBinary)),l(n.draco)){let a=n.draco;e._decodingState=Uy.NEEDS_DECODE,a.dequantizeInShader=e._dequantizeInShader}let i=n.positions;l(i)&&(e._isQuantized=i.isQuantized,e._quantizedVolumeScale=i.quantizedVolumeScale,e._quantizedVolumeOffset=i.quantizedVolumeOffset,e._quantizedRange=i.quantizedRange);let o=n.normals;l(o)&&(e._isOctEncoded16P=o.octEncoded);let r=n.colors;l(r)&&(l(r.constantColor)&&(e._constantColor=U.clone(r.constantColor,e._constantColor),e._hasColors=!1),e._isRGB565=r.isRGB565);let s=n.batchIds;return l(n.batchIds)&&(s.name="BATCH_ID",s.semantic="BATCH_ID",s.setIndex=void 0),n.hasBatchIds&&e._batchTableLoaded(n.batchLength,n.batchTableJson,n.batchTableBinary),e._pointsLength=n.pointsLength,new Promise(function(a,c){e._resolveReadyPromise=function(){e._ready=!0,a(e)},e._rejectReadyPromise=c})}var bat=new h,Sat=new h,wat=new h,Xpe,VM;function Dat(e){if(!l(VM)){Xpe=new Zpe.default(0),VM=new Array(e);for(let t=0;t<e;++t)VM[t]=Xpe.random()}return VM}function vat(e){let n=e.length/3,i=Math.min(n,20),o=Dat(20),r=Number.MAX_VALUE,s=-Number.MAX_VALUE,a=h.fromElements(r,r,r,bat),c=h.fromElements(s,s,s,Sat);for(let f=0;f<i;++f){let d=Math.floor(o[f]*n),p=h.unpack(e,d*3,wat);h.minimumByComponent(a,p,a),h.maximumByComponent(c,p,c)}let u=re.fromCornerPoints(a,c);return u.radius+=I.EPSILON2,u}function Kpe(e,t){let n=X.fromTypedArray(e);return n===X.INT||n===X.UNSIGNED_INT||n===X.DOUBLE?(Ft("Cast pnts property to floats",`Point cloud property "${t}" will be casted to a float array because INT, UNSIGNED_INT, and DOUBLE are not valid WebGL vertex attribute types. Some precision may be lost.`),new Float32Array(e)):e}var Pat=new se,Iat=new se,Oat=new U,$pe=0,kM=1,b7=2,Jpe=3,Rat=4,x7=new L,Mat=new L;function Bat(e,t){let n=t.context,i=e._parsedContent,o=e._pointsLength,r=i.positions,s=i.colors,a=i.normals,c=i.batchIds,u=i.styleableProperties,f=l(u),d=e._isQuantized,p=e._isQuantizedDraco,g=e._isOctEncoded16P,m=e._isOctEncodedDraco,C=e._quantizedRange,x=e._octEncodedRange,A=e._isRGB565,T=e._isTranslucent,b=e._hasColors,S=e._hasNormals,D=e._hasBatchIds,P,R,M=[],B={};if(e._styleableShaderAttributes=B,f){let k=Rat;for(let G in u)if(u.hasOwnProperty(G)){let F=u[G],Y=Kpe(F.typedArray,G);P=F.componentCount,R=X.fromTypedArray(Y);let q=ut.createVertexBuffer({context:n,typedArray:Y,usage:Le.STATIC_DRAW});e._geometryByteLength+=q.sizeInBytes;let Z={index:k,vertexBuffer:q,componentsPerAttribute:P,componentDatatype:R,normalize:!1,offsetInBytes:0,strideInBytes:0};M.push(Z),B[G]={location:k,componentCount:P},++k}}let N=ut.createVertexBuffer({context:n,typedArray:r.typedArray,usage:Le.STATIC_DRAW});e._geometryByteLength+=N.sizeInBytes;let _;b&&(_=ut.createVertexBuffer({context:n,typedArray:s.typedArray,usage:Le.STATIC_DRAW}),e._geometryByteLength+=_.sizeInBytes);let E;S&&(E=ut.createVertexBuffer({context:n,typedArray:a.typedArray,usage:Le.STATIC_DRAW}),e._geometryByteLength+=E.sizeInBytes);let w;D&&(c.typedArray=Kpe(c.typedArray,"batchIds"),w=ut.createVertexBuffer({context:n,typedArray:c.typedArray,usage:Le.STATIC_DRAW}),e._geometryByteLength+=w.sizeInBytes);let v=[];if(d?R=X.UNSIGNED_SHORT:p?R=C<=255?X.UNSIGNED_BYTE:X.UNSIGNED_SHORT:R=X.FLOAT,v.push({index:$pe,vertexBuffer:N,componentsPerAttribute:3,componentDatatype:R,normalize:!1,offsetInBytes:0,strideInBytes:0}),e._cull&&(d||p?e._boundingSphere=re.fromCornerPoints(h.ZERO,e._quantizedVolumeScale):e._boundingSphere=vat(r.typedArray)),b)if(A)v.push({index:kM,vertexBuffer:_,componentsPerAttribute:1,componentDatatype:X.UNSIGNED_SHORT,normalize:!1,offsetInBytes:0,strideInBytes:0});else{let k=T?4:3;v.push({index:kM,vertexBuffer:_,componentsPerAttribute:k,componentDatatype:X.UNSIGNED_BYTE,normalize:!0,offsetInBytes:0,strideInBytes:0})}S&&(g?(P=2,R=X.UNSIGNED_BYTE):m?(P=2,R=x<=255?X.UNSIGNED_BYTE:X.UNSIGNED_SHORT):(P=3,R=X.FLOAT),v.push({index:b7,vertexBuffer:E,componentsPerAttribute:P,componentDatatype:R,normalize:!1,offsetInBytes:0,strideInBytes:0})),D&&v.push({index:Jpe,vertexBuffer:w,componentsPerAttribute:1,componentDatatype:X.fromTypedArray(c.typedArray),normalize:!1,offsetInBytes:0,strideInBytes:0}),f&&(v=v.concat(M));let O=new ti({context:n,attributes:v}),V={depthTest:{enabled:!0}},z={depthTest:{enabled:!0},depthMask:!1,blending:cn.ALPHA_BLEND};e._opaquePass===Ae.CESIUM_3D_TILE&&(V.stencilTest=vt.setCesium3DTileBit(),V.stencilMask=vt.CESIUM_3D_TILE_MASK,z.stencilTest=vt.setCesium3DTileBit(),z.stencilMask=vt.CESIUM_3D_TILE_MASK),e._opaqueRenderState=Ve.fromCache(V),e._translucentRenderState=Ve.fromCache(z),e._drawCommand=new Qe({boundingVolume:new re,cull:e._cull,modelMatrix:new L,primitiveType:Fe.POINTS,vertexArray:O,count:o,shaderProgram:void 0,uniformMap:void 0,renderState:T?e._translucentRenderState:e._opaqueRenderState,pass:T?Ae.TRANSLUCENT:e._opaquePass,owner:e,castShadows:!1,receiveShadows:!1,pickId:e._pickIdLoaded()})}function Lat(e,t){let n=t.context,i=e._isQuantized,o=e._isQuantizedDraco,r=e._isOctEncodedDraco,s={u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier:function(){let a=Pat;if(a.x=e._attenuation?e.maximumAttenuation:e._pointSize,a.x*=t.pixelRatio,a.y=e.time,e._attenuation){let c=t.camera.frustum,u;t.mode===ee.SCENE2D||c instanceof Jt?u=Number.POSITIVE_INFINITY:u=n.drawingBufferHeight/t.camera.frustum.sseDenominator,a.z=e.geometricError*e.geometricErrorScale,a.w=u}return a},u_highlightColor:function(){return e._highlightColor},u_constantColor:function(){return e._constantColor},u_clippingPlanes:function(){let a=e.clippingPlanes;return e.isClipped?a.texture:n.defaultTexture},u_clippingPlanesEdgeStyle:function(){let a=e.clippingPlanes;if(!l(a))return U.TRANSPARENT;let c=U.clone(a.edgeColor,Oat);return c.alpha=a.edgeWidth,c},u_clippingPlanesMatrix:function(){let a=e.clippingPlanes;if(!l(a))return L.IDENTITY;let c=y(e.clippingPlanesOriginMatrix,e._modelMatrix);L.multiply(n.uniformState.view3D,c,x7);let u=L.multiply(x7,a.modelMatrix,x7);return L.inverseTranspose(u,Mat)}};FM.addUniforms(e,s),(i||o||r)&&(s=yt(s,{u_quantizedVolumeScaleAndOctEncodedRange:function(){let a=Iat;if(l(e._quantizedVolumeScale)){let c=h.clone(e._quantizedVolumeScale,a);h.divideByScalar(c,e._quantizedRange,a)}return a.w=e._octEncodedRange,a}})),l(e._uniformMapLoaded)&&(s=e._uniformMapLoaded(s)),e._drawCommand.uniformMap=s}function A7(e,t){let n=/czm_3dtiles_property_(\d+)/g,i=n.exec(e);for(;i!==null;){let o=parseInt(i[1]);t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function T7(e,t){e=e.slice(e.indexOf(`
`));let n=/czm_3dtiles_builtin_property_(\w+)/g,i=n.exec(e);for(;i!==null;){let o=i[1];t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function E7(e,t){let n=e.numberOfAttributes;for(let i=0;i<n;++i){let o=e.getAttribute(i);if(o.index===t)return o}}var Nat={POSITION:"czm_3dtiles_builtin_property_POSITION",POSITION_ABSOLUTE:"czm_3dtiles_builtin_property_POSITION_ABSOLUTE",COLOR:"czm_3dtiles_builtin_property_COLOR",NORMAL:"czm_3dtiles_builtin_property_NORMAL"};function Fat(e,t,n){let i,o,r,s=t.context,a=l(n),c=e._isQuantized,u=e._isQuantizedDraco,f=e._isOctEncoded16P,d=e._isOctEncodedDraco,p=e._isRGB565,g=e._isTranslucent,m=e._hasColors,C=e._hasNormals,x=e._hasBatchIds,A=e._backFaceCulling,T=e._normalShading,b=e._drawCommand.vertexArray,S=e.clippingPlanes,D=e._attenuation,P,R,M,B=g,N=it(Nat),_={},E=e._styleableShaderAttributes;for(o in E)E.hasOwnProperty(o)&&(r=E[o],N[o]=`czm_3dtiles_property_${r.location}`,_[r.location]=r);if(a){let ie={translucent:!1},ce="(vec3 czm_3dtiles_builtin_property_POSITION, vec3 czm_3dtiles_builtin_property_POSITION_ABSOLUTE, vec4 czm_3dtiles_builtin_property_COLOR, vec3 czm_3dtiles_builtin_property_NORMAL)";P=n.getColorShaderFunction(`getColorFromStyle${ce}`,N,ie),R=n.getShowShaderFunction(`getShowFromStyle${ce}`,N,ie),M=n.getPointSizeShaderFunction(`getPointSizeFromStyle${ce}`,N,ie),l(P)&&ie.translucent&&(B=!0)}e._styleTranslucent=B;let w=l(P),v=l(R),O=l(M),V=e.isClipped,z=[],k=[];w&&(A7(P,z),T7(P,k)),v&&(A7(R,z),T7(R,k)),O&&(A7(M,z),T7(M,k));let G=k.indexOf("COLOR")>=0,F=k.indexOf("NORMAL")>=0;if(F&&!C)throw new de("Style references the NORMAL semantic but the point cloud does not have normals");for(o in E)if(E.hasOwnProperty(o)){r=E[o];let ie=z.indexOf(r.location)>=0,ce=E7(b,r.location);ce.enabled=ie}let Y=m&&(!w||G);if(m){let ie=E7(b,kM);ie.enabled=Y}let q=C&&(T||A||F);if(C){let ie=E7(b,b7);ie.enabled=q}let Z={a_position:$pe};Y&&(Z.a_color=kM),q&&(Z.a_normal=b7),x&&(Z.a_batchId=Jpe);let W="",K=z.length;for(i=0;i<K;++i){let ie=z[i];r=_[ie];let ce=r.componentCount,_e=`czm_3dtiles_property_${ie}`,Te;ce===1?Te="float":Te=`vec${ce}`,W+=`attribute ${Te} ${_e}; 
`,Z[_e]=r.location}Lat(e,t);let $=`attribute vec3 a_position; 
varying vec4 v_color; 
uniform vec4 u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier; 
uniform vec4 u_constantColor; 
uniform vec4 u_highlightColor; 
`;$+=`float u_pointSize; 
float tiles3d_tileset_time; 
`,D&&($+=`float u_geometricError; 
float u_depthMultiplier; 
`),$+=W,Y&&(g?$+=`attribute vec4 a_color; 
`:p?$+=`attribute float a_color; 
const float SHIFT_RIGHT_11 = 1.0 / 2048.0; 
const float SHIFT_RIGHT_5 = 1.0 / 32.0; 
const float SHIFT_LEFT_11 = 2048.0; 
const float SHIFT_LEFT_5 = 32.0; 
const float NORMALIZE_6 = 1.0 / 64.0; 
const float NORMALIZE_5 = 1.0 / 32.0; 
`:$+=`attribute vec3 a_color; 
`),q&&(f||d?$+=`attribute vec2 a_normal; 
`:$+=`attribute vec3 a_normal; 
`),x&&($+=`attribute float a_batchId; 
`),(c||u||d)&&($+=`uniform vec4 u_quantizedVolumeScaleAndOctEncodedRange; 
`),w&&($+=P),v&&($+=R),O&&($+=M),$+=`void main() 
{ 
    u_pointSize = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.x; 
    tiles3d_tileset_time = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.y; 
`,D&&($+=`    u_geometricError = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.z; 
    u_depthMultiplier = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.w; 
`),Y?g?$+=`    vec4 color = a_color; 
`:p?$+=`    float compressed = a_color; 
    float r = floor(compressed * SHIFT_RIGHT_11); 
    compressed -= r * SHIFT_LEFT_11; 
    float g = floor(compressed * SHIFT_RIGHT_5); 
    compressed -= g * SHIFT_LEFT_5; 
    float b = compressed; 
    vec3 rgb = vec3(r * NORMALIZE_5, g * NORMALIZE_6, b * NORMALIZE_5); 
    vec4 color = vec4(rgb, 1.0); 
`:$+=`    vec4 color = vec4(a_color, 1.0); 
`:$+=`    vec4 color = u_constantColor; 
`,c||u?$+=`    vec3 position = a_position * u_quantizedVolumeScaleAndOctEncodedRange.xyz; 
`:$+=`    vec3 position = a_position; 
`,$+=`    vec3 position_absolute = vec3(czm_model * vec4(position, 1.0)); 
`,q?(f?$+=`    vec3 normal = czm_octDecode(a_normal); 
`:d?$+=`    vec3 normal = czm_octDecode(a_normal, u_quantizedVolumeScaleAndOctEncodedRange.w).zxy; 
`:$+=`    vec3 normal = a_normal; 
`,$+=`    vec3 normalEC = czm_normal * normal; 
`):$+=`    vec3 normal = vec3(1.0); 
`,w&&($+=`    color = getColorFromStyle(position, position_absolute, color, normal); 
`),v&&($+=`    float show = float(getShowFromStyle(position, position_absolute, color, normal)); 
`),O?$+=`    gl_PointSize = getPointSizeFromStyle(position, position_absolute, color, normal) * czm_pixelRatio; 
`:D?$+=`    vec4 positionEC = czm_modelView * vec4(position, 1.0); 
    float depth = -positionEC.z; 
    gl_PointSize = min((u_geometricError / depth) * u_depthMultiplier, u_pointSize); 
`:$+=`    gl_PointSize = u_pointSize; 
`,$+=`    color = color * u_highlightColor; 
`,q&&T&&($+=`    float diffuseStrength = czm_getLambertDiffuse(czm_lightDirectionEC, normalEC); 
    diffuseStrength = max(diffuseStrength, 0.4); 
    color.xyz *= diffuseStrength * czm_lightColor; 
`),$+=`    v_color = color; 
    gl_Position = czm_modelViewProjection * vec4(position, 1.0); 
`,q&&A&&($+=`    float visible = step(-normalEC.z, 0.0); 
    gl_Position *= visible; 
    gl_PointSize *= visible; 
`),v&&($+=`    gl_Position.w *= float(show); 
    gl_PointSize *= float(show); 
`),$+=`} 
`;let le=`varying vec4 v_color; 
`;V&&(le+=`uniform highp sampler2D u_clippingPlanes; 
uniform mat4 u_clippingPlanesMatrix; 
uniform vec4 u_clippingPlanesEdgeStyle; 
`,le+=`
`,le+=sD(S,s),le+=`
`),le+=`void main() 
{ 
    gl_FragColor = czm_gammaCorrect(v_color); 
`,V&&(le+=C7("u_clippingPlanes","u_clippingPlanesMatrix","u_clippingPlanesEdgeStyle")),le+=`} 
`,e.splitDirection!==dl.NONE&&(le=FM.modifyFragmentShader(le)),l(e._vertexShaderLoaded)&&($=e._vertexShaderLoaded($)),l(e._fragmentShaderLoaded)&&(le=e._fragmentShaderLoaded(le));let me=e._drawCommand;l(me.shaderProgram)&&me.shaderProgram.destroy(),me.shaderProgram=Xt.fromCache({context:s,vertexShaderSource:$,fragmentShaderSource:le,attributeLocations:Z});try{me.shaderProgram._bind()}catch{throw new de("Error generating style shader: this may be caused by a type mismatch, index out-of-bounds, or other syntax error.")}}function Vat(e,t){if(e._decodingState===Uy.READY)return!1;if(e._decodingState===Uy.NEEDS_DECODE){let n=e._parsedContent,i=n.draco,o=O0.decodePointCloud(i,t);l(o)&&(e._decodingState=Uy.DECODING,o.then(function(r){e._decodingState=Uy.READY;let s=l(r.POSITION)?r.POSITION.array:void 0,a=l(r.RGB)?r.RGB.array:void 0,c=l(r.RGBA)?r.RGBA.array:void 0,u=l(r.NORMAL)?r.NORMAL.array:void 0,f=l(r.BATCH_ID)?r.BATCH_ID.array:void 0,d=l(s)&&l(r.POSITION.data.quantization),p=l(u)&&l(r.NORMAL.data.quantization);if(d){let x=r.POSITION.data.quantization,A=x.range;e._quantizedVolumeScale=h.fromElements(A,A,A),e._quantizedVolumeOffset=h.unpack(x.minValues),e._quantizedRange=(1<<x.quantizationBits)-1,e._isQuantizedDraco=!0}p&&(e._octEncodedRange=(1<<r.NORMAL.data.quantization.quantizationBits)-1,e._isOctEncodedDraco=!0);let g=n.styleableProperties,m=i.batchTableProperties;for(let x in m)if(m.hasOwnProperty(x)){let A=r[x];l(g)||(g={}),g[x]={typedArray:A.array,componentCount:A.data.componentsPerAttribute}}l(s)&&(n.positions={typedArray:s});let C=y(c,a);l(C)&&(n.colors={typedArray:C}),l(u)&&(n.normals={typedArray:u}),l(f)&&(n.batchIds={typedArray:f}),n.styleableProperties=g}).catch(function(r){e._decodingState=Uy.FAILED,e._rejectReadyPromise(r)}))}return!0}var kat=new se,Uat=new h;DD.prototype.update=function(e){let t=e.context;if(Vat(this,t))return;let i=!1,o=!L.equals(this._modelMatrix,this.modelMatrix);if(this._mode!==e.mode&&(this._mode=e.mode,o=!0),l(this._drawCommand)||(Bat(this,e),o=!0,i=!0,this._resolveReadyPromise(),this._parsedContent=void 0),o){L.clone(this.modelMatrix,this._modelMatrix);let u=this._drawCommand.modelMatrix;if(L.clone(this._modelMatrix,u),l(this._rtcCenter)&&L.multiplyByTranslation(u,this._rtcCenter,u),l(this._quantizedVolumeOffset)&&L.multiplyByTranslation(u,this._quantizedVolumeOffset,u),e.mode!==ee.SCENE3D){let d=e.mapProjection,p=L.getColumn(u,3,kat);se.equals(p,se.UNIT_W)||Pt.basisTo2D(d,u,u)}let f=this._drawCommand.boundingVolume;if(re.clone(this._boundingSphere,f),this._cull){let d=f.center;L.multiplyByPoint(u,d,d);let p=L.getScale(u,Uat);f.radius*=h.maximumComponent(p)}}this.clippingPlanesDirty&&(this.clippingPlanesDirty=!1,i=!0),this._attenuation!==this.attenuation&&(this._attenuation=this.attenuation,i=!0),this.backFaceCulling!==this._backFaceCulling&&(this._backFaceCulling=this.backFaceCulling,i=!0),this.normalShading!==this._normalShading&&(this._normalShading=this.normalShading,i=!0),(this._style!==this.style||this.styleDirty)&&(this._style=this.style,this.styleDirty=!1,i=!0);let r=this.splitDirection!==dl.NONE;this._splittingEnabled!==r&&(this._splittingEnabled=r,i=!0),i&&Fat(this,e,this._style),this._drawCommand.castShadows=gn.castShadows(this.shadows),this._drawCommand.receiveShadows=gn.receiveShadows(this.shadows);let s=this._highlightColor.alpha<1||this._constantColor.alpha<1||this._styleTranslucent;this._drawCommand.renderState=s?this._translucentRenderState:this._opaqueRenderState,this._drawCommand.pass=s?Ae.TRANSLUCENT:this._opaquePass;let a=e.commandList,c=e.passes;(c.render||c.pick)&&a.push(this._drawCommand)};DD.prototype.isDestroyed=function(){return!1};DD.prototype.destroy=function(){let e=this._drawCommand;return l(e)&&(e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy()),fe(this)};var S7=DD;var zat={NEAREST:0,LINEAR:1},Xf=zat;function zy(e){e=y(e,y.EMPTY_OBJECT);let t=e.fragmentShader,n=y(e.textureScale,1),i=y(e.pixelFormat,mt.RGBA);this._fragmentShader=t,this._uniforms=e.uniforms,this._textureScale=n,this._forcePowerOfTwo=y(e.forcePowerOfTwo,!1),this._sampleMode=y(e.sampleMode,Xf.NEAREST),this._pixelFormat=i,this._pixelDatatype=y(e.pixelDatatype,Xe.UNSIGNED_BYTE),this._clearColor=y(e.clearColor,U.BLACK),this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._idTexture=void 0,this._actualUniforms={},this._dirtyUniforms=[],this._texturesToRelease=[],this._texturesToCreate=[],this._texturePromise=void 0;let o=new Hc;o.scissorTest={enabled:!0,rectangle:l(e.scissorRectangle)?Ge.clone(e.scissorRectangle):new Ge},this._passState=o,this._ready=!1;let r=e.name;l(r)||(r=zn()),this._name=r,this._logDepthChanged=void 0,this._useLogDepth=void 0,this._selectedIdTexture=void 0,this._selected=void 0,this._selectedShadow=void 0,this._parentSelected=void 0,this._parentSelectedShadow=void 0,this._combinedSelected=void 0,this._combinedSelectedShadow=void 0,this._selectedLength=0,this._parentSelectedLength=0,this._selectedDirty=!0,this._textureCache=void 0,this._index=void 0,this.enabled=!0,this._enabled=!0}Object.defineProperties(zy.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},fragmentShader:{get:function(){return this._fragmentShader}},uniforms:{get:function(){return this._uniforms}},textureScale:{get:function(){return this._textureScale}},forcePowerOfTwo:{get:function(){return this._forcePowerOfTwo}},sampleMode:{get:function(){return this._sampleMode}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},clearColor:{get:function(){return this._clearColor}},scissorRectangle:{get:function(){return this._passState.scissorTest.rectangle}},outputTexture:{get:function(){if(l(this._textureCache)){let e=this._textureCache.getFramebuffer(this._name);if(l(e))return e.getColorTexture(0)}}},selected:{get:function(){return this._selected},set:function(e){this._selected=e}},parentSelected:{get:function(){return this._parentSelected},set:function(e){this._parentSelected=e}}});var Hat=/uniform\s+sampler2D\s+depthTexture/g;zy.prototype._isSupported=function(e){return!Hat.test(this._fragmentShader)||e.depthTexture};function Gat(e,t,n){let i=t[n];return(typeof i=="string"||i instanceof HTMLCanvasElement||i instanceof HTMLImageElement||i instanceof HTMLVideoElement||i instanceof ImageData)&&e._dirtyUniforms.push(n),{get:function(){return t[n]},set:function(o){let r=t[n];t[n]=o;let s=e._actualUniforms,a=s[n];l(a)&&a!==r&&a instanceof Mt&&!l(e._textureCache.getStageByName(n))&&(e._texturesToRelease.push(a),delete s[n],delete s[`${n}Dimensions`]),r instanceof Mt&&e._texturesToRelease.push(r),typeof o=="string"||o instanceof HTMLCanvasElement||o instanceof HTMLImageElement||o instanceof HTMLVideoElement||o instanceof ImageData?e._dirtyUniforms.push(n):s[n]=o}}}function Wat(e,t){return function(){let n=e._actualUniforms[t];return typeof n=="function"?n():n}}function jat(e,t){return function(){let n=e[t]();if(l(n))return n.dimensions}}function qat(e){if(l(e._uniformMap))return;let t={},n={},i=e._uniforms,o=e._actualUniforms;for(let r in i)if(i.hasOwnProperty(r)){typeof i[r]!="function"?(t[r]=Wat(e,r),n[r]=Gat(e,i,r)):(t[r]=i[r],n[r]=i[r]),o[r]=i[r];let s=t[r]();(typeof s=="string"||s instanceof Mt||s instanceof HTMLImageElement||s instanceof HTMLCanvasElement||s instanceof HTMLVideoElement)&&(t[`${r}Dimensions`]=jat(t,r))}e._uniforms={},Object.defineProperties(e._uniforms,n),e._uniformMap=yt(t,{colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions},depthTexture:function(){return e._depthTexture},depthTextureDimensions:function(){return e._depthTexture.dimensions},czm_idTexture:function(){return e._idTexture},czm_selectedIdTexture:function(){return e._selectedIdTexture},czm_selectedIdTextureStep:function(){return 1/e._selectedIdTexture.width}})}function Yat(e,t){if(l(e._command)&&!e._logDepthChanged&&!e._selectedDirty)return;let n=e._fragmentShader;if(l(e._selectedIdTexture)){let o=e._selectedIdTexture.width;n=n.replace(/varying\s+vec2\s+v_textureCoordinates;/g,""),n=`#define CZM_SELECTED_FEATURE 
uniform sampler2D czm_idTexture; 
uniform sampler2D czm_selectedIdTexture; 
uniform float czm_selectedIdTextureStep; 
varying vec2 v_textureCoordinates; 
bool czm_selected(vec2 offset) 
{ 
    bool selected = false;
    vec4 id = texture2D(czm_idTexture, v_textureCoordinates + offset); 
    for (int i = 0; i < ${o}; ++i) 
    { 
        vec4 selectedId = texture2D(czm_selectedIdTexture, vec2((float(i) + 0.5) * czm_selectedIdTextureStep, 0.5)); 
        if (all(equal(id, selectedId))) 
        { 
            return true; 
        } 
    } 
    return false; 
} 

bool czm_selected() 
{ 
    return czm_selected(vec2(0.0)); 
} 

${n}`}let i=new Ue({defines:[e._useLogDepth?"LOG_DEPTH":""],sources:[n]});e._command=t.createViewportQuadCommand(i,{uniformMap:e._uniformMap,owner:e})}function Xat(e){let t=e._sampleMode,n,i;t===Xf.LINEAR?(n=ln.LINEAR,i=Zi.LINEAR):(n=ln.NEAREST,i=Zi.NEAREST);let o=e._sampler;(!l(o)||o.minificationFilter!==n||o.magnificationFilter!==i)&&(e._sampler=new _n({wrapS:In.CLAMP_TO_EDGE,wrapT:In.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i}))}function Kat(e,t){return function(n){e._texturesToCreate.push({name:t,source:n})}}function Zat(e,t){return function(){return e._textureCache.getOutputTexture(t)}}function $at(e,t){let n,i,o,r=e._texturesToRelease,s=r.length;for(n=0;n<s;++n)i=r[n],i=i&&i.destroy();r.length=0;let a=e._texturesToCreate;for(s=a.length,n=0;n<s;++n){let d=a[n];o=d.name;let p=d.source;e._actualUniforms[o]=new Mt({context:t,source:p})}a.length=0;let c=e._dirtyUniforms;if(c.length===0&&!l(e._texturePromise)){e._ready=!0;return}if(c.length===0||l(e._texturePromise))return;s=c.length;let u=e._uniforms,f=[];for(n=0;n<s;++n){o=c[n];let d=u[o],p=e._textureCache.getStageByName(d);if(l(p))e._actualUniforms[o]=Zat(e,d);else if(typeof d=="string"){let g=new Ie({url:d});f.push(g.fetchImage().then(Kat(e,o)))}else e._texturesToCreate.push({name:o,source:d})}c.length=0,f.length>0?(e._ready=!1,e._texturePromise=Promise.all(f).then(function(){e._ready=!0,e._texturePromise=void 0})):e._ready=!0}function Qpe(e){l(e._command)&&(e._command.shaderProgram=e._command.shaderProgram&&e._command.shaderProgram.destroy(),e._command=void 0),e._selectedIdTexture=e._selectedIdTexture&&e._selectedIdTexture.destroy();let t=e._textureCache;if(!l(t))return;let n=e._uniforms,i=e._actualUniforms;for(let o in i)i.hasOwnProperty(o)&&i[o]instanceof Mt&&(l(t.getStageByName(n[o]))||i[o].destroy(),e._dirtyUniforms.push(o))}function Jat(e){let t=l(e._selected)?e._selected.length:0,n=l(e._parentSelected)?e._parentSelected:0,i=e._selected!==e._selectedShadow||t!==e._selectedLength;if(i=i||e._parentSelected!==e._parentSelectedShadow||n!==e._parentSelectedLength,l(e._selected)&&l(e._parentSelected)?e._combinedSelected=e._selected.concat(e._parentSelected):l(e._parentSelected)?e._combinedSelected=e._parentSelected:e._combinedSelected=e._selected,!i&&l(e._combinedSelected)){if(!l(e._combinedSelectedShadow))return!0;t=e._combinedSelected.length;for(let o=0;o<t;++o)if(e._combinedSelected[o]!==e._combinedSelectedShadow[o])return!0}return i}function Qat(e,t){if(!e._selectedDirty)return;e._selectedIdTexture=e._selectedIdTexture&&e._selectedIdTexture.destroy(),e._selectedIdTexture=void 0;let n=e._combinedSelected;if(!l(n))return;let i,o,r=0,s=n.length;for(i=0;i<s;++i)o=n[i],l(o.pickIds)?r+=o.pickIds.length:l(o.pickId)&&++r;if(s===0||r===0){let f=new Uint8Array(4);f[0]=255,f[1]=255,f[2]=255,f[3]=255,e._selectedIdTexture=new Mt({context:t,pixelFormat:mt.RGBA,pixelDatatype:Xe.UNSIGNED_BYTE,source:{arrayBufferView:f,width:1,height:1},sampler:_n.NEAREST});return}let a,c=0,u=new Uint8Array(r*4);for(i=0;i<s;++i)if(o=n[i],l(o.pickIds)){let f=o.pickIds,d=f.length;for(let p=0;p<d;++p)a=f[p].color,u[c]=U.floatToByte(a.red),u[c+1]=U.floatToByte(a.green),u[c+2]=U.floatToByte(a.blue),u[c+3]=U.floatToByte(a.alpha),c+=4}else l(o.pickId)&&(a=o.pickId.color,u[c]=U.floatToByte(a.red),u[c+1]=U.floatToByte(a.green),u[c+2]=U.floatToByte(a.blue),u[c+3]=U.floatToByte(a.alpha),c+=4);e._selectedIdTexture=new Mt({context:t,pixelFormat:mt.RGBA,pixelDatatype:Xe.UNSIGNED_BYTE,source:{arrayBufferView:u,width:r,height:1},sampler:_n.NEAREST})}zy.prototype.update=function(e,t){if(this.enabled!==this._enabled&&!this.enabled&&Qpe(this),this._enabled=this.enabled,!this._enabled||(this._logDepthChanged=t!==this._useLogDepth,this._useLogDepth=t,this._selectedDirty=Jat(this),this._selectedShadow=this._selected,this._parentSelectedShadow=this._parentSelected,this._combinedSelectedShadow=this._combinedSelected,this._selectedLength=l(this._selected)?this._selected.length:0,this._parentSelectedLength=l(this._parentSelected)?this._parentSelected.length:0,Qat(this,e),qat(this),$at(this,e),Yat(this,e),Xat(this),this._selectedDirty=!1,!this._ready))return;let n=this._textureCache.getFramebuffer(this._name);if(this._command.framebuffer=n,!l(n))return;let i=n.getColorTexture(0),o;(i.width!==e.drawingBufferWidth||i.height!==e.drawingBufferHeight)&&(o=this._renderState,(!l(o)||i.width!==o.viewport.width||i.height!==o.viewport.height)&&(this._renderState=Ve.fromCache({viewport:new Ge(0,0,i.width,i.height)}))),this._command.renderState=o};zy.prototype.execute=function(e,t,n,i){if(!l(this._command)||!l(this._command.framebuffer)||!this._ready||!this._enabled)return;this._colorTexture=t,this._depthTexture=n,this._idTexture=i,_n.equals(this._colorTexture.sampler,this._sampler)||(this._colorTexture.sampler=this._sampler);let o=this.scissorRectangle.width>0&&this.scissorRectangle.height>0?this._passState:void 0;l(o)&&(o.context=e),this._command.execute(e,o)};zy.prototype.isDestroyed=function(){return!1};zy.prototype.destroy=function(){return Qpe(this),fe(this)};var yo=zy;var w7=`uniform sampler2D colorTexture;
varying vec2 v_textureCoordinates;
#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#endif
void main()
{
vec4 fragmentColor = texture2D(colorTexture, v_textureCoordinates);
vec3 color = fragmentColor.rgb;
#ifdef AUTO_EXPOSURE
color /= texture2D(autoExposure, vec2(0.5)).r;
#endif
color = czm_acesTonemapping(color);
color = czm_inverseGamma(color);
gl_FragColor = vec4(color, fragmentColor.a);
}
`;var D7=`uniform sampler2D randomTexture;
uniform sampler2D depthTexture;
uniform float intensity;
uniform float bias;
uniform float lengthCap;
uniform float stepSize;
uniform float frustumLength;
varying vec2 v_textureCoordinates;
vec4 clipToEye(vec2 uv, float depth)
{
vec2 xy = vec2((uv.x * 2.0 - 1.0), ((1.0 - uv.y) * 2.0 - 1.0));
vec4 posEC = czm_inverseProjection * vec4(xy, depth, 1.0);
posEC = posEC / posEC.w;
return posEC;
}
vec3 getNormalXEdge(vec3 posInCamera, float depthU, float depthD, float depthL, float depthR, vec2 pixelSize)
{
vec4 posInCameraUp = clipToEye(v_textureCoordinates - vec2(0.0, pixelSize.y), depthU);
vec4 posInCameraDown = clipToEye(v_textureCoordinates + vec2(0.0, pixelSize.y), depthD);
vec4 posInCameraLeft = clipToEye(v_textureCoordinates - vec2(pixelSize.x, 0.0), depthL);
vec4 posInCameraRight = clipToEye(v_textureCoordinates + vec2(pixelSize.x, 0.0), depthR);
vec3 up = posInCamera.xyz - posInCameraUp.xyz;
vec3 down = posInCameraDown.xyz - posInCamera.xyz;
vec3 left = posInCamera.xyz - posInCameraLeft.xyz;
vec3 right = posInCameraRight.xyz - posInCamera.xyz;
vec3 DX = length(left) < length(right) ? left : right;
vec3 DY = length(up) < length(down) ? up : down;
return normalize(cross(DY, DX));
}
void main(void)
{
float depth = czm_readDepth(depthTexture, v_textureCoordinates);
vec4 posInCamera = clipToEye(v_textureCoordinates, depth);
if (posInCamera.z > frustumLength)
{
gl_FragColor = vec4(1.0);
return;
}
vec2 pixelSize = czm_pixelRatio / czm_viewport.zw;
float depthU = czm_readDepth(depthTexture, v_textureCoordinates - vec2(0.0, pixelSize.y));
float depthD = czm_readDepth(depthTexture, v_textureCoordinates + vec2(0.0, pixelSize.y));
float depthL = czm_readDepth(depthTexture, v_textureCoordinates - vec2(pixelSize.x, 0.0));
float depthR = czm_readDepth(depthTexture, v_textureCoordinates + vec2(pixelSize.x, 0.0));
vec3 normalInCamera = getNormalXEdge(posInCamera.xyz, depthU, depthD, depthL, depthR, pixelSize);
float ao = 0.0;
vec2 sampleDirection = vec2(1.0, 0.0);
float gapAngle = 90.0 * czm_radiansPerDegree;
float randomVal = texture2D(randomTexture, v_textureCoordinates).x;
for (int i = 0; i < 4; i++)
{
float newGapAngle = gapAngle * (float(i) + randomVal);
float cosVal = cos(newGapAngle);
float sinVal = sin(newGapAngle);
vec2 rotatedSampleDirection = vec2(cosVal * sampleDirection.x - sinVal * sampleDirection.y, sinVal * sampleDirection.x + cosVal * sampleDirection.y);
float localAO = 0.0;
float localStepSize = stepSize;
for (int j = 0; j < 6; j++)
{
vec2 newCoords = v_textureCoordinates + rotatedSampleDirection * localStepSize * pixelSize;
if(newCoords.x > 1.0 || newCoords.y > 1.0 || newCoords.x < 0.0 || newCoords.y < 0.0)
{
break;
}
float stepDepthInfo = czm_readDepth(depthTexture, newCoords);
vec4 stepPosInCamera = clipToEye(newCoords, stepDepthInfo);
vec3 diffVec = stepPosInCamera.xyz - posInCamera.xyz;
float len = length(diffVec);
if (len > lengthCap)
{
break;
}
float dotVal = clamp(dot(normalInCamera, normalize(diffVec)), 0.0, 1.0 );
float weight = len / lengthCap;
weight = 1.0 - weight * weight;
if (dotVal < bias)
{
dotVal = 0.0;
}
localAO = max(localAO, dotVal * weight);
localStepSize += stepSize;
}
ao += localAO;
}
ao /= 4.0;
ao = 1.0 - clamp(ao, 0.0, 1.0);
ao = pow(ao, intensity);
gl_FragColor = vec4(vec3(ao), 1.0);
}
`;var v7=`uniform sampler2D colorTexture;
uniform sampler2D ambientOcclusionTexture;
uniform bool ambientOcclusionOnly;
varying vec2 v_textureCoordinates;
void main(void)
{
vec3 color = texture2D(colorTexture, v_textureCoordinates).rgb;
vec3 ao = texture2D(ambientOcclusionTexture, v_textureCoordinates).rgb;
gl_FragColor.rgb = ambientOcclusionOnly ? ao : ao * color;
}
`;var P7=`uniform sampler2D colorTexture;
uniform float gradations;
varying vec2 v_textureCoordinates;
void main(void)
{
vec3 rgb = texture2D(colorTexture, v_textureCoordinates).rgb;
#ifdef CZM_SELECTED_FEATURE
if (czm_selected()) {
gl_FragColor = vec4(rgb, 1.0);
return;
}
#endif
float luminance = czm_luminance(rgb);
float darkness = luminance * gradations;
darkness = (darkness - fract(darkness)) / gradations;
gl_FragColor = vec4(vec3(darkness), 1.0);
}
`;var I7=`uniform sampler2D colorTexture;
uniform sampler2D bloomTexture;
uniform bool glowOnly;
varying vec2 v_textureCoordinates;
void main(void)
{
vec4 color = texture2D(colorTexture, v_textureCoordinates);
#ifdef CZM_SELECTED_FEATURE
if (czm_selected()) {
gl_FragColor = color;
return;
}
#endif
vec4 bloom = texture2D(bloomTexture, v_textureCoordinates);
gl_FragColor = glowOnly ? bloom : bloom + color;
}
`;var O7=`uniform sampler2D colorTexture;
uniform float brightness;
varying vec2 v_textureCoordinates;
void main(void)
{
vec3 rgb = texture2D(colorTexture, v_textureCoordinates).rgb;
vec3 target = vec3(0.0);
gl_FragColor = vec4(mix(target, rgb, brightness), 1.0);
}
`;var R7=`uniform sampler2D colorTexture;
uniform float contrast;
uniform float brightness;
varying vec2 v_textureCoordinates;
void main(void)
{
vec3 sceneColor = texture2D(colorTexture, v_textureCoordinates).xyz;
sceneColor = czm_RGBToHSB(sceneColor);
sceneColor.z += brightness;
sceneColor = czm_HSBToRGB(sceneColor);
float factor = (259.0 * (contrast + 255.0)) / (255.0 * (259.0 - contrast));
sceneColor = factor * (sceneColor - vec3(0.5)) + vec3(0.5);
gl_FragColor = vec4(sceneColor, 1.0);
}
`;var M7=`uniform sampler2D colorTexture;
uniform sampler2D blurTexture;
uniform sampler2D depthTexture;
uniform float focalDistance;
varying vec2 v_textureCoordinates;
vec4 toEye(vec2 uv, float depth)
{
vec2 xy = vec2((uv.x * 2.0 - 1.0), ((1.0 - uv.y) * 2.0 - 1.0));
vec4 posInCamera = czm_inverseProjection * vec4(xy, depth, 1.0);
posInCamera = posInCamera / posInCamera.w;
return posInCamera;
}
float computeDepthBlur(float depth)
{
float f;
if (depth < focalDistance)
{
f = (focalDistance - depth) / (focalDistance - czm_currentFrustum.x);
}
else
{
f = (depth - focalDistance) / (czm_currentFrustum.y - focalDistance);
f = pow(f, 0.1);
}
f *= f;
f = clamp(f, 0.0, 1.0);
return pow(f, 0.5);
}
void main(void)
{
float depth = czm_readDepth(depthTexture, v_textureCoordinates);
vec4 posInCamera = toEye(v_textureCoordinates, depth);
float d = computeDepthBlur(-posInCamera.z);
gl_FragColor = mix(texture2D(colorTexture, v_textureCoordinates), texture2D(blurTexture, v_textureCoordinates), d);
}
`;var B7=`uniform sampler2D depthTexture;
varying vec2 v_textureCoordinates;
void main(void)
{
float depth = czm_readDepth(depthTexture, v_textureCoordinates);
gl_FragColor = vec4(vec3(depth), 1.0);
}
`;var L7=`uniform sampler2D depthTexture;
uniform float length;
uniform vec4 color;
varying vec2 v_textureCoordinates;
void main(void)
{
float directions[3];
directions[0] = -1.0;
directions[1] = 0.0;
directions[2] = 1.0;
float scalars[3];
scalars[0] = 3.0;
scalars[1] = 10.0;
scalars[2] = 3.0;
float padx = czm_pixelRatio / czm_viewport.z;
float pady = czm_pixelRatio / czm_viewport.w;
#ifdef CZM_SELECTED_FEATURE
bool selected = false;
for (int i = 0; i < 3; ++i)
{
float dir = directions[i];
selected = selected || czm_selected(vec2(-padx, dir * pady));
selected = selected || czm_selected(vec2(padx, dir * pady));
selected = selected || czm_selected(vec2(dir * padx, -pady));
selected = selected || czm_selected(vec2(dir * padx, pady));
if (selected)
{
break;
}
}
if (!selected)
{
gl_FragColor = vec4(color.rgb, 0.0);
return;
}
#endif
float horizEdge = 0.0;
float vertEdge = 0.0;
for (int i = 0; i < 3; ++i)
{
float dir = directions[i];
float scale = scalars[i];
horizEdge -= texture2D(depthTexture, v_textureCoordinates + vec2(-padx, dir * pady)).x * scale;
horizEdge += texture2D(depthTexture, v_textureCoordinates + vec2(padx, dir * pady)).x * scale;
vertEdge -= texture2D(depthTexture, v_textureCoordinates + vec2(dir * padx, -pady)).x * scale;
vertEdge += texture2D(depthTexture, v_textureCoordinates + vec2(dir * padx, pady)).x * scale;
}
float len = sqrt(horizEdge * horizEdge + vertEdge * vertEdge);
gl_FragColor = vec4(color.rgb, len > length ? color.a : 0.0);
}
`;var N7=`uniform sampler2D colorTexture;
varying vec2 v_textureCoordinates;
#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#endif
void main()
{
vec4 fragmentColor = texture2D(colorTexture, v_textureCoordinates);
vec3 color = fragmentColor.rgb;
#ifdef AUTO_EXPOSURE
float exposure = texture2D(autoExposure, vec2(0.5)).r;
color /= exposure;
#endif
const float A = 0.22;
const float B = 0.30;
const float C = 0.10;
const float D = 0.20;
const float E = 0.01;
const float F = 0.30;
const float white = 11.2;
vec3 c = ((color * (A * color + C * B) + D * E) / (color * ( A * color + B) + D * F)) - E / F;
float w = ((white * (A * white + C * B) + D * E) / (white * ( A * white + B) + D * F)) - E / F;
c = czm_inverseGamma(c / w);
gl_FragColor = vec4(c, fragmentColor.a);
}
`;var F7=`varying vec2 v_textureCoordinates;
uniform sampler2D colorTexture;
const float fxaaQualitySubpix = 0.5;
const float fxaaQualityEdgeThreshold = 0.125;
const float fxaaQualityEdgeThresholdMin = 0.0833;
void main()
{
vec2 fxaaQualityRcpFrame = vec2(1.0) / czm_viewport.zw;
vec4 color = FxaaPixelShader(
v_textureCoordinates,
colorTexture,
fxaaQualityRcpFrame,
fxaaQualitySubpix,
fxaaQualityEdgeThreshold,
fxaaQualityEdgeThresholdMin);
float alpha = texture2D(colorTexture, v_textureCoordinates).a;
gl_FragColor = vec4(color.rgb, alpha);
}
`;var bT=`#define SAMPLES 8
uniform float delta;
uniform float sigma;
uniform float direction;
uniform sampler2D colorTexture;
#ifdef USE_STEP_SIZE
uniform float stepSize;
#else
uniform vec2 step;
#endif
varying vec2 v_textureCoordinates;
void main()
{
vec2 st = v_textureCoordinates;
vec2 dir = vec2(1.0 - direction, direction);
#ifdef USE_STEP_SIZE
vec2 step = vec2(stepSize * (czm_pixelRatio / czm_viewport.zw));
#else
vec2 step = step;
#endif
vec3 g;
g.x = 1.0 / (sqrt(czm_twoPi) * sigma);
g.y = exp((-0.5 * delta * delta) / (sigma * sigma));
g.z = g.y * g.y;
vec4 result = texture2D(colorTexture, st) * g.x;
for (int i = 1; i < SAMPLES; ++i)
{
g.xy *= g.yz;
vec2 offset = float(i) * dir * step;
result += texture2D(colorTexture, st - offset) * g.x;
result += texture2D(colorTexture, st + offset) * g.x;
}
gl_FragColor = result;
}
`;var V7=`uniform sampler2D colorTexture;
uniform sampler2D dirtTexture;
uniform sampler2D starTexture;
uniform vec2 dirtTextureDimensions;
uniform float distortion;
uniform float ghostDispersal;
uniform float haloWidth;
uniform float dirtAmount;
uniform float earthRadius;
uniform float intensity;
varying vec2 v_textureCoordinates;
#define DISTANCE_TO_SPACE 6500000.0
vec4 getNDCFromWC(vec3 WC, float earthRadius)
{
vec4 positionEC = czm_view * vec4(WC, 1.0);
positionEC = vec4(positionEC.x + earthRadius, positionEC.y, positionEC.z, 1.0);
vec4 positionWC = czm_eyeToWindowCoordinates(positionEC);
return czm_viewportOrthographic * vec4(positionWC.xy, -positionWC.z, 1.0);
}
float isInEarth(vec2 texcoord, vec2 sceneSize)
{
vec2 NDC = texcoord * 2.0 - 1.0;
vec4 earthPosSC = getNDCFromWC(vec3(0.0), 0.0);
vec4 earthPosSCEdge = getNDCFromWC(vec3(0.0), earthRadius * 1.5);
NDC.xy -= earthPosSC.xy;
float X = abs(NDC.x) * sceneSize.x;
float Y = abs(NDC.y) * sceneSize.y;
return clamp(0.0, 1.0, max(sqrt(X * X + Y * Y) / max(abs(earthPosSCEdge.x * sceneSize.x), 1.0) - 0.8 , 0.0));
}
vec4 textureDistorted(sampler2D tex, vec2 texcoord, vec2 direction, vec3 distortion, bool isSpace)
{
vec2 sceneSize = czm_viewport.zw;
vec3 color;
if(isSpace)
{
color.r = isInEarth(texcoord + direction * distortion.r, sceneSize) * texture2D(tex, texcoord + direction * distortion.r).r;
color.g = isInEarth(texcoord + direction * distortion.g, sceneSize) * texture2D(tex, texcoord + direction * distortion.g).g;
color.b = isInEarth(texcoord + direction * distortion.b, sceneSize) * texture2D(tex, texcoord + direction * distortion.b).b;
}
else
{
color.r = texture2D(tex, texcoord + direction * distortion.r).r;
color.g = texture2D(tex, texcoord + direction * distortion.g).g;
color.b = texture2D(tex, texcoord + direction * distortion.b).b;
}
return vec4(clamp(color, 0.0, 1.0), 0.0);
}
void main(void)
{
vec4 originalColor = texture2D(colorTexture, v_textureCoordinates);
vec3 rgb = originalColor.rgb;
bool isSpace = length(czm_viewerPositionWC.xyz) > DISTANCE_TO_SPACE;
vec4 sunPos = czm_morphTime == 1.0 ? vec4(czm_sunPositionWC, 1.0) : vec4(czm_sunPositionColumbusView.zxy, 1.0);
vec4 sunPositionEC = czm_view * sunPos;
vec4 sunPositionWC = czm_eyeToWindowCoordinates(sunPositionEC);
sunPos = czm_viewportOrthographic * vec4(sunPositionWC.xy, -sunPositionWC.z, 1.0);
if(!isSpace || !((sunPos.x >= -1.1 && sunPos.x <= 1.1) && (sunPos.y >= -1.1 && sunPos.y <= 1.1)))
{
gl_FragColor = originalColor;
return;
}
vec2 texcoord = vec2(1.0) - v_textureCoordinates;
vec2 pixelSize = czm_pixelRatio / czm_viewport.zw;
vec2 invPixelSize = 1.0 / pixelSize;
vec3 distortionVec = pixelSize.x * vec3(-distortion, 0.0, distortion);
vec2 ghostVec = (vec2(0.5) - texcoord) * ghostDispersal;
vec3 direction = normalize(vec3(ghostVec, 0.0));
vec4 result = vec4(0.0);
vec4 ghost = vec4(0.0);
for (int i = 0; i < 4; ++i)
{
vec2 offset = fract(texcoord + ghostVec * float(i));
ghost += textureDistorted(colorTexture, offset, direction.xy, distortionVec, isSpace);
}
result += ghost;
vec2 haloVec = normalize(ghostVec) * haloWidth;
float weightForHalo = length(vec2(0.5) - fract(texcoord + haloVec)) / length(vec2(0.5));
weightForHalo = pow(1.0 - weightForHalo, 5.0);
result += textureDistorted(colorTexture, texcoord + haloVec, direction.xy, distortionVec, isSpace) * weightForHalo * 1.5;
vec2 dirtTexCoords = (v_textureCoordinates * invPixelSize) / dirtTextureDimensions;
if (dirtTexCoords.x > 1.0)
{
dirtTexCoords.x = mod(floor(dirtTexCoords.x), 2.0) == 1.0 ? 1.0 - fract(dirtTexCoords.x) :  fract(dirtTexCoords.x);
}
if (dirtTexCoords.y > 1.0)
{
dirtTexCoords.y = mod(floor(dirtTexCoords.y), 2.0) == 1.0 ? 1.0 - fract(dirtTexCoords.y) :  fract(dirtTexCoords.y);
}
result += dirtAmount * texture2D(dirtTexture, dirtTexCoords);
float camrot = czm_view[0].z + czm_view[1].y;
float cosValue = cos(camrot);
float sinValue = sin(camrot);
mat3 rotation = mat3(
cosValue, -sinValue, 0.0,
sinValue, cosValue, 0.0,
0.0, 0.0, 1.0
);
vec3 st1 = vec3(v_textureCoordinates * 2.0 - vec2(1.0), 1.0);
vec3 st2 = vec3((rotation * st1).xy, 1.0);
vec3 st3 = st2 * 0.5 + vec3(0.5);
vec2 lensStarTexcoord = st3.xy;
float weightForLensFlare = length(vec3(sunPos.xy, 0.0));
float oneMinusWeightForLensFlare = max(1.0 - weightForLensFlare, 0.0);
if (!isSpace)
{
result *= oneMinusWeightForLensFlare * intensity * 0.2;
}
else
{
result *= oneMinusWeightForLensFlare * intensity;
result *= texture2D(starTexture, lensStarTexcoord) * pow(weightForLensFlare, 1.0) * max((1.0 - length(vec3(st1.xy, 0.0))), 0.0) * 2.0;
}
result += texture2D(colorTexture, v_textureCoordinates);
gl_FragColor = result;
}
`;var k7=`uniform sampler2D colorTexture;
uniform vec3 white;
varying vec2 v_textureCoordinates;
#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#endif
void main()
{
vec4 fragmentColor = texture2D(colorTexture, v_textureCoordinates);
vec3 color = fragmentColor.rgb;
#ifdef AUTO_EXPOSURE
float exposure = texture2D(autoExposure, vec2(0.5)).r;
color /= exposure;
#endif
color = (color * (1.0 + color / white)) / (1.0 + color);
color = czm_inverseGamma(color);
gl_FragColor = vec4(color, fragmentColor.a);
}
`;var U7=`uniform sampler2D colorTexture;
varying vec2 v_textureCoordinates;
float rand(vec2 co)
{
return fract(sin(dot(co.xy ,vec2(12.9898, 78.233))) * 43758.5453);
}
void main(void)
{
float noiseValue = rand(v_textureCoordinates + sin(czm_frameNumber)) * 0.1;
vec3 rgb = texture2D(colorTexture, v_textureCoordinates).rgb;
vec3 green = vec3(0.0, 1.0, 0.0);
gl_FragColor = vec4((noiseValue + rgb) * green, 1.0);
}
`;var z7=`uniform sampler2D colorTexture;
varying vec2 v_textureCoordinates;
#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#endif
void main()
{
vec4 fragmentColor = texture2D(colorTexture, v_textureCoordinates);
vec3 color = fragmentColor.rgb;
#ifdef AUTO_EXPOSURE
float exposure = texture2D(autoExposure, vec2(0.5)).r;
color /= exposure;
#endif
color = color / (1.0 + color);
color = czm_inverseGamma(color);
gl_FragColor = vec4(color, fragmentColor.a);
}
`;var H7=`uniform sampler2D colorTexture;
uniform sampler2D silhouetteTexture;
varying vec2 v_textureCoordinates;
void main(void)
{
vec4 silhouetteColor = texture2D(silhouetteTexture, v_textureCoordinates);
vec4 color = texture2D(colorTexture, v_textureCoordinates);
gl_FragColor = mix(color, silhouetteColor, silhouetteColor.a);
}
`;/**
 * @license
 * Copyright (c) 2014-2015, NVIDIA CORPORATION. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *  * Neither the name of NVIDIA CORPORATION nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */var G7=`#if (FXAA_QUALITY_PRESET == 10)
#define FXAA_QUALITY_PS 3
#define FXAA_QUALITY_P0 1.5
#define FXAA_QUALITY_P1 3.0
#define FXAA_QUALITY_P2 12.0
#endif
#if (FXAA_QUALITY_PRESET == 11)
#define FXAA_QUALITY_PS 4
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 3.0
#define FXAA_QUALITY_P3 12.0
#endif
#if (FXAA_QUALITY_PRESET == 12)
#define FXAA_QUALITY_PS 5
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 4.0
#define FXAA_QUALITY_P4 12.0
#endif
#if (FXAA_QUALITY_PRESET == 13)
#define FXAA_QUALITY_PS 6
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 4.0
#define FXAA_QUALITY_P5 12.0
#endif
#if (FXAA_QUALITY_PRESET == 14)
#define FXAA_QUALITY_PS 7
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 2.0
#define FXAA_QUALITY_P5 4.0
#define FXAA_QUALITY_P6 12.0
#endif
#if (FXAA_QUALITY_PRESET == 15)
#define FXAA_QUALITY_PS 8
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 2.0
#define FXAA_QUALITY_P5 2.0
#define FXAA_QUALITY_P6 4.0
#define FXAA_QUALITY_P7 12.0
#endif
#if (FXAA_QUALITY_PRESET == 20)
#define FXAA_QUALITY_PS 3
#define FXAA_QUALITY_P0 1.5
#define FXAA_QUALITY_P1 2.0
#define FXAA_QUALITY_P2 8.0
#endif
#if (FXAA_QUALITY_PRESET == 21)
#define FXAA_QUALITY_PS 4
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 8.0
#endif
#if (FXAA_QUALITY_PRESET == 22)
#define FXAA_QUALITY_PS 5
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 8.0
#endif
#if (FXAA_QUALITY_PRESET == 23)
#define FXAA_QUALITY_PS 6
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 2.0
#define FXAA_QUALITY_P5 8.0
#endif
#if (FXAA_QUALITY_PRESET == 24)
#define FXAA_QUALITY_PS 7
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 2.0
#define FXAA_QUALITY_P5 3.0
#define FXAA_QUALITY_P6 8.0
#endif
#if (FXAA_QUALITY_PRESET == 25)
#define FXAA_QUALITY_PS 8
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 2.0
#define FXAA_QUALITY_P5 2.0
#define FXAA_QUALITY_P6 4.0
#define FXAA_QUALITY_P7 8.0
#endif
#if (FXAA_QUALITY_PRESET == 26)
#define FXAA_QUALITY_PS 9
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 2.0
#define FXAA_QUALITY_P5 2.0
#define FXAA_QUALITY_P6 2.0
#define FXAA_QUALITY_P7 4.0
#define FXAA_QUALITY_P8 8.0
#endif
#if (FXAA_QUALITY_PRESET == 27)
#define FXAA_QUALITY_PS 10
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 2.0
#define FXAA_QUALITY_P5 2.0
#define FXAA_QUALITY_P6 2.0
#define FXAA_QUALITY_P7 2.0
#define FXAA_QUALITY_P8 4.0
#define FXAA_QUALITY_P9 8.0
#endif
#if (FXAA_QUALITY_PRESET == 28)
#define FXAA_QUALITY_PS 11
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 2.0
#define FXAA_QUALITY_P5 2.0
#define FXAA_QUALITY_P6 2.0
#define FXAA_QUALITY_P7 2.0
#define FXAA_QUALITY_P8 2.0
#define FXAA_QUALITY_P9 4.0
#define FXAA_QUALITY_P10 8.0
#endif
#if (FXAA_QUALITY_PRESET == 29)
#define FXAA_QUALITY_PS 12
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.5
#define FXAA_QUALITY_P2 2.0
#define FXAA_QUALITY_P3 2.0
#define FXAA_QUALITY_P4 2.0
#define FXAA_QUALITY_P5 2.0
#define FXAA_QUALITY_P6 2.0
#define FXAA_QUALITY_P7 2.0
#define FXAA_QUALITY_P8 2.0
#define FXAA_QUALITY_P9 2.0
#define FXAA_QUALITY_P10 4.0
#define FXAA_QUALITY_P11 8.0
#endif
#if (FXAA_QUALITY_PRESET == 39)
#define FXAA_QUALITY_PS 12
#define FXAA_QUALITY_P0 1.0
#define FXAA_QUALITY_P1 1.0
#define FXAA_QUALITY_P2 1.0
#define FXAA_QUALITY_P3 1.0
#define FXAA_QUALITY_P4 1.0
#define FXAA_QUALITY_P5 1.5
#define FXAA_QUALITY_P6 2.0
#define FXAA_QUALITY_P7 2.0
#define FXAA_QUALITY_P8 2.0
#define FXAA_QUALITY_P9 2.0
#define FXAA_QUALITY_P10 4.0
#define FXAA_QUALITY_P11 8.0
#endif
#define FxaaBool bool
#define FxaaFloat float
#define FxaaFloat2 vec2
#define FxaaFloat3 vec3
#define FxaaFloat4 vec4
#define FxaaHalf float
#define FxaaHalf2 vec2
#define FxaaHalf3 vec3
#define FxaaHalf4 vec4
#define FxaaInt2 vec2
#define FxaaTex sampler2D
#define FxaaSat(x) clamp(x, 0.0, 1.0)
#define FxaaTexTop(t, p) texture2D(t, p)
#define FxaaTexOff(t, p, o, r) texture2D(t, p + (o * r))
FxaaFloat FxaaLuma(FxaaFloat4 rgba) { return rgba.y; }
FxaaFloat4 FxaaPixelShader(
FxaaFloat2 pos,
FxaaTex tex,
FxaaFloat2 fxaaQualityRcpFrame,
FxaaFloat fxaaQualitySubpix,
FxaaFloat fxaaQualityEdgeThreshold,
FxaaFloat fxaaQualityEdgeThresholdMin
) {
FxaaFloat2 posM;
posM.x = pos.x;
posM.y = pos.y;
FxaaFloat4 rgbyM = FxaaTexTop(tex, posM);
#define lumaM rgbyM.y
FxaaFloat lumaS = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 0, 1), fxaaQualityRcpFrame.xy));
FxaaFloat lumaE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1, 0), fxaaQualityRcpFrame.xy));
FxaaFloat lumaN = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 0,-1), fxaaQualityRcpFrame.xy));
FxaaFloat lumaW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1, 0), fxaaQualityRcpFrame.xy));
FxaaFloat maxSM = max(lumaS, lumaM);
FxaaFloat minSM = min(lumaS, lumaM);
FxaaFloat maxESM = max(lumaE, maxSM);
FxaaFloat minESM = min(lumaE, minSM);
FxaaFloat maxWN = max(lumaN, lumaW);
FxaaFloat minWN = min(lumaN, lumaW);
FxaaFloat rangeMax = max(maxWN, maxESM);
FxaaFloat rangeMin = min(minWN, minESM);
FxaaFloat rangeMaxScaled = rangeMax * fxaaQualityEdgeThreshold;
FxaaFloat range = rangeMax - rangeMin;
FxaaFloat rangeMaxClamped = max(fxaaQualityEdgeThresholdMin, rangeMaxScaled);
FxaaBool earlyExit = range < rangeMaxClamped;
if(earlyExit)
return rgbyM;
FxaaFloat lumaNW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1,-1), fxaaQualityRcpFrame.xy));
FxaaFloat lumaSE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1, 1), fxaaQualityRcpFrame.xy));
FxaaFloat lumaNE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1,-1), fxaaQualityRcpFrame.xy));
FxaaFloat lumaSW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1, 1), fxaaQualityRcpFrame.xy));
FxaaFloat lumaNS = lumaN + lumaS;
FxaaFloat lumaWE = lumaW + lumaE;
FxaaFloat subpixRcpRange = 1.0/range;
FxaaFloat subpixNSWE = lumaNS + lumaWE;
FxaaFloat edgeHorz1 = (-2.0 * lumaM) + lumaNS;
FxaaFloat edgeVert1 = (-2.0 * lumaM) + lumaWE;
FxaaFloat lumaNESE = lumaNE + lumaSE;
FxaaFloat lumaNWNE = lumaNW + lumaNE;
FxaaFloat edgeHorz2 = (-2.0 * lumaE) + lumaNESE;
FxaaFloat edgeVert2 = (-2.0 * lumaN) + lumaNWNE;
FxaaFloat lumaNWSW = lumaNW + lumaSW;
FxaaFloat lumaSWSE = lumaSW + lumaSE;
FxaaFloat edgeHorz4 = (abs(edgeHorz1) * 2.0) + abs(edgeHorz2);
FxaaFloat edgeVert4 = (abs(edgeVert1) * 2.0) + abs(edgeVert2);
FxaaFloat edgeHorz3 = (-2.0 * lumaW) + lumaNWSW;
FxaaFloat edgeVert3 = (-2.0 * lumaS) + lumaSWSE;
FxaaFloat edgeHorz = abs(edgeHorz3) + edgeHorz4;
FxaaFloat edgeVert = abs(edgeVert3) + edgeVert4;
FxaaFloat subpixNWSWNESE = lumaNWSW + lumaNESE;
FxaaFloat lengthSign = fxaaQualityRcpFrame.x;
FxaaBool horzSpan = edgeHorz >= edgeVert;
FxaaFloat subpixA = subpixNSWE * 2.0 + subpixNWSWNESE;
if(!horzSpan) lumaN = lumaW;
if(!horzSpan) lumaS = lumaE;
if(horzSpan) lengthSign = fxaaQualityRcpFrame.y;
FxaaFloat subpixB = (subpixA * (1.0/12.0)) - lumaM;
FxaaFloat gradientN = lumaN - lumaM;
FxaaFloat gradientS = lumaS - lumaM;
FxaaFloat lumaNN = lumaN + lumaM;
FxaaFloat lumaSS = lumaS + lumaM;
FxaaBool pairN = abs(gradientN) >= abs(gradientS);
FxaaFloat gradient = max(abs(gradientN), abs(gradientS));
if(pairN) lengthSign = -lengthSign;
FxaaFloat subpixC = FxaaSat(abs(subpixB) * subpixRcpRange);
FxaaFloat2 posB;
posB.x = posM.x;
posB.y = posM.y;
FxaaFloat2 offNP;
offNP.x = (!horzSpan) ? 0.0 : fxaaQualityRcpFrame.x;
offNP.y = ( horzSpan) ? 0.0 : fxaaQualityRcpFrame.y;
if(!horzSpan) posB.x += lengthSign * 0.5;
if( horzSpan) posB.y += lengthSign * 0.5;
FxaaFloat2 posN;
posN.x = posB.x - offNP.x * FXAA_QUALITY_P0;
posN.y = posB.y - offNP.y * FXAA_QUALITY_P0;
FxaaFloat2 posP;
posP.x = posB.x + offNP.x * FXAA_QUALITY_P0;
posP.y = posB.y + offNP.y * FXAA_QUALITY_P0;
FxaaFloat subpixD = ((-2.0)*subpixC) + 3.0;
FxaaFloat lumaEndN = FxaaLuma(FxaaTexTop(tex, posN));
FxaaFloat subpixE = subpixC * subpixC;
FxaaFloat lumaEndP = FxaaLuma(FxaaTexTop(tex, posP));
if(!pairN) lumaNN = lumaSS;
FxaaFloat gradientScaled = gradient * 1.0/4.0;
FxaaFloat lumaMM = lumaM - lumaNN * 0.5;
FxaaFloat subpixF = subpixD * subpixE;
FxaaBool lumaMLTZero = lumaMM < 0.0;
lumaEndN -= lumaNN * 0.5;
lumaEndP -= lumaNN * 0.5;
FxaaBool doneN = abs(lumaEndN) >= gradientScaled;
FxaaBool doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P1;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P1;
FxaaBool doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P1;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P1;
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P2;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P2;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P2;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P2;
#if (FXAA_QUALITY_PS > 3)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P3;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P3;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P3;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P3;
#if (FXAA_QUALITY_PS > 4)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P4;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P4;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P4;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P4;
#if (FXAA_QUALITY_PS > 5)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P5;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P5;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P5;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P5;
#if (FXAA_QUALITY_PS > 6)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P6;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P6;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P6;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P6;
#if (FXAA_QUALITY_PS > 7)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P7;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P7;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P7;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P7;
#if (FXAA_QUALITY_PS > 8)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P8;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P8;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P8;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P8;
#if (FXAA_QUALITY_PS > 9)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P9;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P9;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P9;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P9;
#if (FXAA_QUALITY_PS > 10)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P10;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P10;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P10;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P10;
#if (FXAA_QUALITY_PS > 11)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P11;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P11;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P11;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P11;
#if (FXAA_QUALITY_PS > 12)
if(doneNP) {
if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
doneN = abs(lumaEndN) >= gradientScaled;
doneP = abs(lumaEndP) >= gradientScaled;
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P12;
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P12;
doneNP = (!doneN) || (!doneP);
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P12;
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P12;
}
#endif
}
#endif
}
#endif
}
#endif
}
#endif
}
#endif
}
#endif
}
#endif
}
#endif
}
#endif
}
FxaaFloat dstN = posM.x - posN.x;
FxaaFloat dstP = posP.x - posM.x;
if(!horzSpan) dstN = posM.y - posN.y;
if(!horzSpan) dstP = posP.y - posM.y;
FxaaBool goodSpanN = (lumaEndN < 0.0) != lumaMLTZero;
FxaaFloat spanLength = (dstP + dstN);
FxaaBool goodSpanP = (lumaEndP < 0.0) != lumaMLTZero;
FxaaFloat spanLengthRcp = 1.0/spanLength;
FxaaBool directionN = dstN < dstP;
FxaaFloat dst = min(dstN, dstP);
FxaaBool goodSpan = directionN ? goodSpanN : goodSpanP;
FxaaFloat subpixG = subpixF * subpixF;
FxaaFloat pixelOffset = (dst * (-spanLengthRcp)) + 0.5;
FxaaFloat subpixH = subpixG * fxaaQualitySubpix;
FxaaFloat pixelOffsetGood = goodSpan ? pixelOffset : 0.0;
FxaaFloat pixelOffsetSubpix = max(pixelOffsetGood, subpixH);
if(!horzSpan) posM.x += pixelOffsetSubpix * lengthSign;
if( horzSpan) posM.y += pixelOffsetSubpix * lengthSign;
return FxaaFloat4(FxaaTexTop(tex, posM).xyz, lumaM);
}
`;function Hy(e){e=y(e,y.EMPTY_OBJECT),this._stages=e.stages,this._inputPreviousStageTexture=y(e.inputPreviousStageTexture,!0);let t=e.name;l(t)||(t=zn()),this._name=t,this._uniforms=e.uniforms,this._textureCache=void 0,this._index=void 0,this._selected=void 0,this._selectedShadow=void 0,this._parentSelected=void 0,this._parentSelectedShadow=void 0,this._combinedSelected=void 0,this._combinedSelectedShadow=void 0,this._selectedLength=0,this._parentSelectedLength=0,this._selectedDirty=!0}Object.defineProperties(Hy.prototype,{ready:{get:function(){let e=this._stages,t=e.length;for(let n=0;n<t;++n)if(!e[n].ready)return!1;return!0}},name:{get:function(){return this._name}},enabled:{get:function(){return this._stages[0].enabled},set:function(e){let t=this._stages,n=t.length;for(let i=0;i<n;++i)t[i].enabled=e}},uniforms:{get:function(){return this._uniforms}},inputPreviousStageTexture:{get:function(){return this._inputPreviousStageTexture}},length:{get:function(){return this._stages.length}},selected:{get:function(){return this._selected},set:function(e){this._selected=e}},parentSelected:{get:function(){return this._parentSelected},set:function(e){this._parentSelected=e}}});Hy.prototype._isSupported=function(e){let t=this._stages,n=t.length;for(let i=0;i<n;++i)if(!t[i]._isSupported(e))return!1;return!0};Hy.prototype.get=function(e){return this._stages[e]};function ect(e){let t=l(e._selected)?e._selected.length:0,n=l(e._parentSelected)?e._parentSelected:0,i=e._selected!==e._selectedShadow||t!==e._selectedLength;if(i=i||e._parentSelected!==e._parentSelectedShadow||n!==e._parentSelectedLength,l(e._selected)&&l(e._parentSelected)?e._combinedSelected=e._selected.concat(e._parentSelected):l(e._parentSelected)?e._combinedSelected=e._parentSelected:e._combinedSelected=e._selected,!i&&l(e._combinedSelected)){if(!l(e._combinedSelectedShadow))return!0;t=e._combinedSelected.length;for(let o=0;o<t;++o)if(e._combinedSelected[o]!==e._combinedSelectedShadow[o])return!0}return i}Hy.prototype.update=function(e,t){this._selectedDirty=ect(this),this._selectedShadow=this._selected,this._parentSelectedShadow=this._parentSelected,this._combinedSelectedShadow=this._combinedSelected,this._selectedLength=l(this._selected)?this._selected.length:0,this._parentSelectedLength=l(this._parentSelected)?this._parentSelected.length:0;let n=this._stages,i=n.length;for(let o=0;o<i;++o){let r=n[o];this._selectedDirty&&(r.parentSelected=this._combinedSelected),r.update(e,t)}};Hy.prototype.isDestroyed=function(){return!1};Hy.prototype.destroy=function(){let e=this._stages,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return fe(this)};var Ol=Hy;var Tr={};function UM(e){let o=`#define USE_STEP_SIZE
${bT}`,r=new yo({name:`${e}_x_direction`,fragmentShader:o,uniforms:{delta:1,sigma:2,stepSize:1,direction:0},sampleMode:Xf.LINEAR}),s=new yo({name:`${e}_y_direction`,fragmentShader:o,uniforms:{delta:1,sigma:2,stepSize:1,direction:1},sampleMode:Xf.LINEAR}),a={};return Object.defineProperties(a,{delta:{get:function(){return r.uniforms.delta},set:function(c){let u=r.uniforms,f=s.uniforms;u.delta=f.delta=c}},sigma:{get:function(){return r.uniforms.sigma},set:function(c){let u=r.uniforms,f=s.uniforms;u.sigma=f.sigma=c}},stepSize:{get:function(){return r.uniforms.stepSize},set:function(c){let u=r.uniforms,f=s.uniforms;u.stepSize=f.stepSize=c}}}),new Ol({name:e,stages:[r,s],uniforms:a})}Tr.createBlurStage=function(){return UM("czm_blur")};Tr.createDepthOfFieldStage=function(){let e=UM("czm_depth_of_field_blur"),t=new yo({name:"czm_depth_of_field_composite",fragmentShader:M7,uniforms:{focalDistance:5,blurTexture:e.name}}),n={};return Object.defineProperties(n,{focalDistance:{get:function(){return t.uniforms.focalDistance},set:function(i){t.uniforms.focalDistance=i}},delta:{get:function(){return e.uniforms.delta},set:function(i){e.uniforms.delta=i}},sigma:{get:function(){return e.uniforms.sigma},set:function(i){e.uniforms.sigma=i}},stepSize:{get:function(){return e.uniforms.stepSize},set:function(i){e.uniforms.stepSize=i}}}),new Ol({name:"czm_depth_of_field",stages:[e,t],inputPreviousStageTexture:!1,uniforms:n})};Tr.isDepthOfFieldSupported=function(e){return e.context.depthTexture};Tr.createEdgeDetectionStage=function(){let e=zn();return new yo({name:`czm_edge_detection_${e}`,fragmentShader:L7,uniforms:{length:.25,color:U.clone(U.BLACK)}})};Tr.isEdgeDetectionSupported=function(e){return e.context.depthTexture};function tct(e){if(!l(e))return Tr.createEdgeDetectionStage();let t=new Ol({name:"czm_edge_detection_multiple",stages:e,inputPreviousStageTexture:!1}),n={},i="",o="";for(let a=0;a<e.length;++a)i+=`uniform sampler2D edgeTexture${a}; 
`,o+=`        vec4 edge${a} = texture2D(edgeTexture${a}, v_textureCoordinates); 
        if (edge${a}.a > 0.0) 
        { 
            color = edge${a}; 
            break; 
        } 
`,n[`edgeTexture${a}`]=e[a].name;let r=`${i}varying vec2 v_textureCoordinates; 
void main() { 
    vec4 color = vec4(0.0); 
    for (int i = 0; i < ${e.length}; i++) 
    { 
${o}    } 
    gl_FragColor = color; 
} 
`,s=new yo({name:"czm_edge_detection_combine",fragmentShader:r,uniforms:n});return new Ol({name:"czm_edge_detection_composite",stages:[t,s]})}Tr.createSilhouetteStage=function(e){let t=tct(e),n=new yo({name:"czm_silhouette_color_edges",fragmentShader:H7,uniforms:{silhouetteTexture:t.name}});return new Ol({name:"czm_silhouette",stages:[t,n],inputPreviousStageTexture:!1,uniforms:t.uniforms})};Tr.isSilhouetteSupported=function(e){return e.context.depthTexture};Tr.createBloomStage=function(){let e=new yo({name:"czm_bloom_contrast_bias",fragmentShader:R7,uniforms:{contrast:128,brightness:-.3}}),t=UM("czm_bloom_blur"),n=new Ol({name:"czm_bloom_contrast_bias_blur",stages:[e,t]}),i=new yo({name:"czm_bloom_generate_composite",fragmentShader:I7,uniforms:{glowOnly:!1,bloomTexture:n.name}}),o={};return Object.defineProperties(o,{glowOnly:{get:function(){return i.uniforms.glowOnly},set:function(r){i.uniforms.glowOnly=r}},contrast:{get:function(){return e.uniforms.contrast},set:function(r){e.uniforms.contrast=r}},brightness:{get:function(){return e.uniforms.brightness},set:function(r){e.uniforms.brightness=r}},delta:{get:function(){return t.uniforms.delta},set:function(r){t.uniforms.delta=r}},sigma:{get:function(){return t.uniforms.sigma},set:function(r){t.uniforms.sigma=r}},stepSize:{get:function(){return t.uniforms.stepSize},set:function(r){t.uniforms.stepSize=r}}}),new Ol({name:"czm_bloom",stages:[n,i],inputPreviousStageTexture:!1,uniforms:o})};Tr.createAmbientOcclusionStage=function(){let e=new yo({name:"czm_ambient_occlusion_generate",fragmentShader:D7,uniforms:{intensity:3,bias:.1,lengthCap:.26,stepSize:1.95,frustumLength:1e3,randomTexture:void 0}}),t=UM("czm_ambient_occlusion_blur");t.uniforms.stepSize=.86;let n=new Ol({name:"czm_ambient_occlusion_generate_blur",stages:[e,t]}),i=new yo({name:"czm_ambient_occlusion_composite",fragmentShader:v7,uniforms:{ambientOcclusionOnly:!1,ambientOcclusionTexture:n.name}}),o={};return Object.defineProperties(o,{intensity:{get:function(){return e.uniforms.intensity},set:function(r){e.uniforms.intensity=r}},bias:{get:function(){return e.uniforms.bias},set:function(r){e.uniforms.bias=r}},lengthCap:{get:function(){return e.uniforms.lengthCap},set:function(r){e.uniforms.lengthCap=r}},stepSize:{get:function(){return e.uniforms.stepSize},set:function(r){e.uniforms.stepSize=r}},frustumLength:{get:function(){return e.uniforms.frustumLength},set:function(r){e.uniforms.frustumLength=r}},randomTexture:{get:function(){return e.uniforms.randomTexture},set:function(r){e.uniforms.randomTexture=r}},delta:{get:function(){return t.uniforms.delta},set:function(r){t.uniforms.delta=r}},sigma:{get:function(){return t.uniforms.sigma},set:function(r){t.uniforms.sigma=r}},blurStepSize:{get:function(){return t.uniforms.stepSize},set:function(r){t.uniforms.stepSize=r}},ambientOcclusionOnly:{get:function(){return i.uniforms.ambientOcclusionOnly},set:function(r){i.uniforms.ambientOcclusionOnly=r}}}),new Ol({name:"czm_ambient_occlusion",stages:[n,i],inputPreviousStageTexture:!1,uniforms:o})};Tr.isAmbientOcclusionSupported=function(e){return e.context.depthTexture};var nct=`#define FXAA_QUALITY_PRESET 39 
${G7}
${F7}`;Tr.createFXAAStage=function(){return new yo({name:"czm_FXAA",fragmentShader:nct,sampleMode:Xf.LINEAR})};Tr.createAcesTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=w7,new yo({name:"czm_aces",fragmentShader:t,uniforms:{autoExposure:void 0}})};Tr.createFilmicTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=N7,new yo({name:"czm_filmic",fragmentShader:t,uniforms:{autoExposure:void 0}})};Tr.createReinhardTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=z7,new yo({name:"czm_reinhard",fragmentShader:t,uniforms:{autoExposure:void 0}})};Tr.createModifiedReinhardTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=k7,new yo({name:"czm_modified_reinhard",fragmentShader:t,uniforms:{white:U.WHITE,autoExposure:void 0}})};Tr.createAutoExposureStage=function(){return new h9};Tr.createBlackAndWhiteStage=function(){return new yo({name:"czm_black_and_white",fragmentShader:P7,uniforms:{gradations:5}})};Tr.createBrightnessStage=function(){return new yo({name:"czm_brightness",fragmentShader:O7,uniforms:{brightness:.5}})};Tr.createNightVisionStage=function(){return new yo({name:"czm_night_vision",fragmentShader:U7})};Tr.createDepthViewStage=function(){return new yo({name:"czm_depth_view",fragmentShader:B7})};Tr.createLensFlareStage=function(){return new yo({name:"czm_lens_flare",fragmentShader:V7,uniforms:{dirtTexture:$t("Assets/Textures/LensFlare/DirtMask.jpg"),starTexture:$t("Assets/Textures/LensFlare/StarBurst.jpg"),intensity:2,distortion:10,ghostDispersal:.4,haloWidth:.4,dirtAmount:.4,earthRadius:oe.WGS84.maximumRadius}})};var dh=Tr;function rp(e){this._collection=e,this._framebuffers=[],this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0,this._updateDependencies=!1}function PD(e){for(;l(e.length);)e=e.get(e.length-1);return e.name}function W7(e,t,n,i,o){if(!i.enabled||!i._isSupported(t))return o;let r=n[i.name]={};if(l(o)){let a=e.getStageByName(o);r[PD(a)]=!0}let s=i.uniforms;if(l(s)){let a=Object.getOwnPropertyNames(s),c=a.length;for(let u=0;u<c;++u){let f=s[a[u]];if(typeof f=="string"){let d=e.getStageByName(f);l(d)&&(r[PD(d)]=!0)}}}return i.name}function vD(e,t,n,i,o){if(l(i.enabled)&&!i.enabled||l(i._isSupported)&&!i._isSupported(t))return o;let r=o,s=!l(i.inputPreviousStageTexture)||i.inputPreviousStageTexture,a=o,c=i.length;for(let d=0;d<c;++d){let p=i.get(d);l(p.length)?a=vD(e,t,n,p,o):a=W7(e,t,n,p,o),s&&(o=a)}let u,f;if(s)for(u=1;u<c;++u)f=PD(i.get(u)),l(n[f])||(n[f]={}),n[f][r]=!0;else for(u=1;u<c;++u){f=PD(i.get(u));let d=n[f];for(let p=0;p<u;++p)d[PD(i.get(p))]=!0}return a}function ict(e,t){let n={};if(l(e.ambientOcclusion)){let i=e.ambientOcclusion,o=e.bloom,r=e._tonemapping,s=e.fxaa,a=vD(e,t,n,i,void 0);a=vD(e,t,n,o,a),a=W7(e,t,n,r,a),a=vD(e,t,n,e,a),W7(e,t,n,s,a)}else vD(e,t,n,e,void 0);return n}function oct(e,t,n){let o=e._collection.getStageByName(t),r=o._textureScale,s=o._forcePowerOfTwo,a=o._pixelFormat,c=o._pixelDatatype,u=o._clearColor,f,d,p=e._framebuffers,g=p.length;for(f=0;f<g;++f){if(d=p[f],r!==d.textureScale||s!==d.forcePowerOfTwo||a!==d.pixelFormat||c!==d.pixelDatatype||!U.equals(u,d.clearColor))continue;let m=d.stages,C=m.length,x=!1;for(let A=0;A<C;++A)if(n[m[A]]){x=!0;break}if(!x)break}return l(d)&&f<g?(d.stages.push(t),d):(d={textureScale:r,forcePowerOfTwo:s,pixelFormat:a,pixelDatatype:c,clearColor:u,stages:[t],buffer:new li({pixelFormat:a,pixelDatatype:c}),clear:void 0},p.push(d),d)}function rct(e,t){let n=ict(e._collection,t);for(let i in n)n.hasOwnProperty(i)&&(e._stageNameToFramebuffer[i]=oct(e,i,n[i]))}function j7(e){let t=e._framebuffers,n=t.length;for(let i=0;i<n;++i)t[i].buffer.destroy()}function sct(e,t){let n=e._width,i=e._height,o=e._framebuffers,r=o.length;for(let s=0;s<r;++s){let a=o[s],c=a.textureScale,u=Math.ceil(n*c),f=Math.ceil(i*c),d=Math.min(u,f);a.forcePowerOfTwo&&(I.isPowerOfTwo(d)||(d=I.nextPowerOfTwo(d)),u=d,f=d),a.buffer.update(t,u,f),a.clear=new oi({color:a.clearColor,framebuffer:a.buffer.framebuffer})}}rp.prototype.updateDependencies=function(){this._updateDependencies=!0};rp.prototype.update=function(e){let t=this._collection,n=this._updateDependencies,i=l(t.ambientOcclusion)&&t.ambientOcclusion.enabled&&t.ambientOcclusion._isSupported(e),o=l(t.bloom)&&t.bloom.enabled&&t.bloom._isSupported(e),r=l(t._tonemapping)&&t._tonemapping.enabled&&t._tonemapping._isSupported(e),s=l(t.fxaa)&&t.fxaa.enabled&&t.fxaa._isSupported(e),a=!l(t._activeStages)||t._activeStages.length>0||i||o||r||s;if((n||!a&&this._framebuffers.length>0)&&(j7(this),this._framebuffers.length=0,this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0),!n&&!a)return;this._framebuffers.length===0&&rct(this,e);let c=e.drawingBufferWidth,u=e.drawingBufferHeight,f=this._width!==c||this._height!==u;!n&&!f||(this._width=c,this._height=u,this._updateDependencies=!1,j7(this),sct(this,e))};rp.prototype.clear=function(e){let t=this._framebuffers;for(let n=0;n<t.length;++n)t[n].clear.execute(e)};rp.prototype.getStageByName=function(e){return this._collection.getStageByName(e)};rp.prototype.getOutputTexture=function(e){return this._collection.getOutputTexture(e)};rp.prototype.getFramebuffer=function(e){let t=this._stageNameToFramebuffer[e];if(!!l(t))return t.buffer.framebuffer};rp.prototype.isDestroyed=function(){return!1};rp.prototype.destroy=function(){return j7(this),fe(this)};var ID=rp;var OD={REINHARD:0,MODIFIED_REINHARD:1,FILMIC:2,ACES:3,validate:function(e){return e===OD.REINHARD||e===OD.MODIFIED_REINHARD||e===OD.FILMIC||e===OD.ACES}},ST=Object.freeze(OD);var q7=[];function cc(){let e=dh.createFXAAStage(),t=dh.createAmbientOcclusionStage(),n=dh.createBloomStage();this._autoExposureEnabled=!1,this._autoExposure=dh.createAutoExposureStage(),this._tonemapping=void 0,this._tonemapper=void 0,this.tonemapper=ST.ACES;let i=this._tonemapping;e.enabled=!1,t.enabled=!1,n.enabled=!1,i.enabled=!1;let o=new ID(this),r={},s=q7;for(s.push(e,t,n,i);s.length>0;){let c=s.pop();r[c.name]=c,c._textureCache=o;let u=c.length;if(l(u))for(let f=0;f<u;++f)s.push(c.get(f))}this._stages=[],this._activeStages=[],this._previousActiveStages=[],this._randomTexture=void 0;let a=this;t.uniforms.randomTexture=function(){return a._randomTexture},this._ao=t,this._bloom=n,this._fxaa=e,this._aoEnabled=void 0,this._bloomEnabled=void 0,this._tonemappingEnabled=void 0,this._fxaaEnabled=void 0,this._activeStagesChanged=!1,this._stagesRemoved=!1,this._textureCacheDirty=!1,this._stageNames=r,this._textureCache=o}Object.defineProperties(cc.prototype,{ready:{get:function(){let e=!1,t=this._stages,n=t.length;for(let a=n-1;a>=0;--a){let c=t[a];e=e||c.ready&&c.enabled}let i=this._fxaa,o=this._ao,r=this._bloom,s=this._tonemapping;return e=e||i.ready&&i.enabled,e=e||o.ready&&o.enabled,e=e||r.ready&&r.enabled,e=e||s.ready&&s.enabled,e}},fxaa:{get:function(){return this._fxaa}},ambientOcclusion:{get:function(){return this._ao}},bloom:{get:function(){return this._bloom}},length:{get:function(){return Y7(this),this._stages.length}},outputTexture:{get:function(){let e=this._fxaa;if(e.enabled&&e.ready)return this.getOutputTexture(e.name);let t=this._stages,n=t.length;for(let s=n-1;s>=0;--s){let a=t[s];if(l(a)&&a.ready&&a.enabled)return this.getOutputTexture(a.name)}let i=this._tonemapping;if(i.enabled&&i.ready)return this.getOutputTexture(i.name);let o=this._bloom;if(o.enabled&&o.ready)return this.getOutputTexture(o.name);let r=this._ao;if(r.enabled&&r.ready)return this.getOutputTexture(r.name)}},hasSelected:{get:function(){let e=this._stages.slice();for(;e.length>0;){let t=e.pop();if(!l(t))continue;if(l(t.selected))return!0;let n=t.length;if(l(n))for(let i=0;i<n;++i)e.push(t.get(i))}return!1}},tonemapper:{get:function(){return this._tonemapper},set:function(e){if(this._tonemapper===e)return;l(this._tonemapping)&&(delete this._stageNames[this._tonemapping.name],this._tonemapping.destroy());let t=this._autoExposureEnabled,n;switch(e){case ST.REINHARD:n=dh.createReinhardTonemappingStage(t);break;case ST.MODIFIED_REINHARD:n=dh.createModifiedReinhardTonemappingStage(t);break;case ST.FILMIC:n=dh.createFilmicTonemappingStage(t);break;default:n=dh.createAcesTonemappingStage(t);break}if(t){let i=this._autoExposure;n.uniforms.autoExposure=function(){return i.outputTexture}}this._tonemapper=e,this._tonemapping=n,l(this._stageNames)&&(this._stageNames[n.name]=n,n._textureCache=this._textureCache),this._textureCacheDirty=!0}}});function Y7(e){if(!e._stagesRemoved)return;e._stagesRemoved=!1;let t=[],n=e._stages,i=n.length;for(let o=0,r=0;o<i;++o){let s=n[o];s&&(s._index=r++,t.push(s))}e._stages=t}cc.prototype.add=function(e){let t=this._stageNames,n=q7;for(n.push(e);n.length>0;){let o=n.pop();t[o.name]=o,o._textureCache=this._textureCache;let r=o.length;if(l(r))for(let s=0;s<r;++s)n.push(o.get(s))}let i=this._stages;return e._index=i.length,i.push(e),this._textureCacheDirty=!0,e};cc.prototype.remove=function(e){if(!this.contains(e))return!1;let t=this._stageNames,n=q7;for(n.push(e);n.length>0;){let i=n.pop();delete t[i.name];let o=i.length;if(l(o))for(let r=0;r<o;++r)n.push(i.get(r))}return this._stages[e._index]=void 0,this._stagesRemoved=!0,this._textureCacheDirty=!0,e._index=void 0,e._textureCache=void 0,e.destroy(),!0};cc.prototype.contains=function(e){return l(e)&&l(e._index)&&e._textureCache===this._textureCache};cc.prototype.get=function(e){return Y7(this),this._stages[e]};cc.prototype.removeAll=function(){let e=this._stages,t=e.length;for(let n=0;n<t;++n)this.remove(e[n]);e.length=0};cc.prototype.getStageByName=function(e){return this._stageNames[e]};cc.prototype.update=function(e,t,n){Y7(this);let i=this._activeStages,o=this._activeStages=this._previousActiveStages;this._previousActiveStages=i;let r=this._stages,s=o.length=r.length,a,c,u=0;for(a=0;a<s;++a)c=r[a],c.ready&&c.enabled&&c._isSupported(e)&&(o[u++]=c);o.length=u;let f=u!==i.length;if(!f){for(a=0;a<u;++a)if(o[a]!==i[a]){f=!0;break}}let d=this._ao,p=this._bloom,g=this._autoExposure,m=this._tonemapping,C=this._fxaa;m.enabled=n;let x=d.enabled&&d._isSupported(e),A=p.enabled&&p._isSupported(e),T=m.enabled&&m._isSupported(e),b=C.enabled&&C._isSupported(e);if((f||this._textureCacheDirty||x!==this._aoEnabled||A!==this._bloomEnabled||T!==this._tonemappingEnabled||b!==this._fxaaEnabled)&&(this._textureCache.updateDependencies(),this._aoEnabled=x,this._bloomEnabled=A,this._tonemappingEnabled=T,this._fxaaEnabled=b,this._textureCacheDirty=!1),l(this._randomTexture)&&!x&&(this._randomTexture.destroy(),this._randomTexture=void 0),!l(this._randomTexture)&&x){s=256*256*3;let S=new Uint8Array(s);for(a=0;a<s;a+=3)S[a]=Math.floor(Math.random()*255);this._randomTexture=new Mt({context:e,pixelFormat:mt.RGB,pixelDatatype:Xe.UNSIGNED_BYTE,source:{arrayBufferView:S,width:256,height:256},sampler:new _n({wrapS:In.REPEAT,wrapT:In.REPEAT,minificationFilter:ln.NEAREST,magnificationFilter:Zi.NEAREST})})}for(this._textureCache.update(e),C.update(e,t),d.update(e,t),p.update(e,t),m.update(e,t),this._autoExposureEnabled&&g.update(e,t),s=r.length,a=0;a<s;++a)r[a].update(e,t);for(u=0,a=0;a<s;++a)c=r[a],c.ready&&c.enabled&&c._isSupported(e)&&u++;f=u!==o.length,f&&this.update(e,t,n)};cc.prototype.clear=function(e){this._textureCache.clear(e),this._autoExposureEnabled&&this._autoExposure.clear(e)};function Gy(e){for(;l(e.length);)e=e.get(e.length-1);return e.outputTexture}cc.prototype.getOutputTexture=function(e){let t=this.getStageByName(e);if(!!l(t))return Gy(t)};function hh(e,t,n,i,o){if(l(e.execute)){e.execute(t,n,i,o);return}let r=e.length,s;if(e.inputPreviousStageTexture)for(hh(e.get(0),t,n,i,o),s=1;s<r;++s)hh(e.get(s),t,Gy(e.get(s-1)),i,o);else for(s=0;s<r;++s)hh(e.get(s),t,n,i,o)}cc.prototype.execute=function(e,t,n,i){let o=this._activeStages,r=o.length,s=this._fxaa,a=this._ao,c=this._bloom,u=this._autoExposure,f=this._tonemapping,d=a.enabled&&a._isSupported(e),p=c.enabled&&c._isSupported(e),g=this._autoExposureEnabled,m=f.enabled&&f._isSupported(e),C=s.enabled&&s._isSupported(e);if(!C&&!d&&!p&&!m&&r===0)return;let x=t;d&&a.ready&&(hh(a,e,x,n,i),x=Gy(a)),p&&c.ready&&(hh(c,e,x,n,i),x=Gy(c)),g&&u.ready&&hh(u,e,x,n,i),m&&f.ready&&(hh(f,e,x,n,i),x=Gy(f));let A=x;if(r>0){hh(o[0],e,x,n,i);for(let T=1;T<r;++T)hh(o[T],e,Gy(o[T-1]),n,i);A=Gy(o[r-1])}C&&s.ready&&hh(s,e,A,n,i)};cc.prototype.copy=function(e,t){if(!l(this._copyColorCommand)){let n=this;this._copyColorCommand=e.createViewportQuadCommand(Mu,{uniformMap:{colorTexture:function(){return n.outputTexture}},owner:this})}this._copyColorCommand.framebuffer=t,this._copyColorCommand.execute(e)};cc.prototype.isDestroyed=function(){return!1};cc.prototype.destroy=function(){return this._fxaa.destroy(),this._ao.destroy(),this._bloom.destroy(),this._autoExposure.destroy(),this._tonemapping.destroy(),this.removeAll(),this._textureCache=this._textureCache&&this._textureCache.destroy(),fe(this)};var X7=cc;function Rl(){ye.throwInstantiationError()}Rl.computeDefaultLevelZeroMaximumGeometricError=function(e){return e.ellipsoid.maximumRadius*2*Math.PI*.25/(65*e.getNumberOfXTilesAtLevel(0))};Object.defineProperties(Rl.prototype,{quadtree:{get:ye.throwInstantiationError,set:ye.throwInstantiationError},ready:{get:ye.throwInstantiationError},tilingScheme:{get:ye.throwInstantiationError},errorEvent:{get:ye.throwInstantiationError}});Rl.prototype.update=ye.throwInstantiationError;Rl.prototype.beginUpdate=ye.throwInstantiationError;Rl.prototype.endUpdate=ye.throwInstantiationError;Rl.prototype.getLevelMaximumGeometricError=ye.throwInstantiationError;Rl.prototype.loadTile=ye.throwInstantiationError;Rl.prototype.computeTileVisibility=ye.throwInstantiationError;Rl.prototype.showTileThisFrame=ye.throwInstantiationError;Rl.prototype.computeDistanceToTile=ye.throwInstantiationError;Rl.prototype.isDestroyed=ye.throwInstantiationError;Rl.prototype.destroy=ye.throwInstantiationError;var act=Rl;function Wy(e){this._scene=e,this._currentTweens=[],this._morphHandler=void 0,this._morphCancelled=!1,this._completeMorph=void 0,this._morphToOrthographic=!1}Wy.prototype.completeMorph=function(){l(this._completeMorph)&&this._completeMorph()};Wy.prototype.morphTo2D=function(e,t){l(this._completeMorph)&&this._completeMorph();let n=this._scene;this._previousMode=n.mode,this._morphToOrthographic=n.camera.frustum instanceof Jt,!(this._previousMode===ee.SCENE2D||this._previousMode===ee.MORPHING)&&(this._scene.morphStart.raiseEvent(this,this._previousMode,ee.SCENE2D,!0),n._mode=ee.MORPHING,n.camera._setTransform(L.IDENTITY),this._previousMode===ee.COLUMBUS_VIEW?Uct(this,e):Yct(this,e,t),e===0&&l(this._completeMorph)&&this._completeMorph())};var cct=new h,lct=new h,uct=new h,fct=new h,dct=new h,hct=new h,mct=new h,pct=new he,_ct=new L,gct=new yi,yct=new Jt,Cct={position:void 0,direction:void 0,up:void 0,position2D:void 0,direction2D:void 0,up2D:void 0,frustum:void 0};Wy.prototype.morphToColumbusView=function(e,t){l(this._completeMorph)&&this._completeMorph();let n=this._scene;if(this._previousMode=n.mode,this._previousMode===ee.COLUMBUS_VIEW||this._previousMode===ee.MORPHING)return;this._scene.morphStart.raiseEvent(this,this._previousMode,ee.COLUMBUS_VIEW,!0),n.camera._setTransform(L.IDENTITY);let i=cct,o=lct,r=uct;if(e>0)i.x=0,i.y=-1,i.z=1,i=h.multiplyByScalar(h.normalize(i,i),5*t.maximumRadius,i),h.negate(h.normalize(i,o),o),h.cross(h.UNIT_X,o,r);else{let u=n.camera;if(this._previousMode===ee.SCENE2D)h.clone(u.position,i),i.z=u.frustum.right-u.frustum.left,h.negate(h.UNIT_Z,o),h.clone(h.UNIT_Y,r);else{h.clone(u.positionWC,i),h.clone(u.directionWC,o),h.clone(u.upWC,r);let f=t.scaleToGeodeticSurface(i,mct),d=Pt.eastNorthUpToFixedFrame(f,t,_ct);L.inverseTransformation(d,d),n.mapProjection.project(t.cartesianToCartographic(i,pct),i),L.multiplyByPointAsVector(d,o,o),L.multiplyByPointAsVector(d,r,r)}}let s;this._morphToOrthographic?(s=yct,s.width=n.camera.frustum.right-n.camera.frustum.left,s.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight):(s=gct,s.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,s.fov=I.toRadians(60));let a=Cct;a.position=i,a.direction=o,a.up=r,a.frustum=s;let c=Kct(a);RD(this,c),this._previousMode===ee.SCENE2D?Xct(this,e,a,c):(a.position2D=L.multiplyByPoint(lo.TRANSFORM_2D,i,fct),a.direction2D=L.multiplyByPointAsVector(lo.TRANSFORM_2D,o,dct),a.up2D=L.multiplyByPointAsVector(lo.TRANSFORM_2D,r,hct),n._mode=ee.MORPHING,u_e(this,e,a,c)),e===0&&l(this._completeMorph)&&this._completeMorph()};var $7={position:new h,direction:new h,up:new h,frustum:void 0},t_e=new yi;Wy.prototype.morphTo3D=function(e,t){l(this._completeMorph)&&this._completeMorph();let n=this._scene;if(this._previousMode=n.mode,!(this._previousMode===ee.SCENE3D||this._previousMode===ee.MORPHING)){if(this._scene.morphStart.raiseEvent(this,this._previousMode,ee.SCENE3D,!0),n._mode=ee.MORPHING,n.camera._setTransform(L.IDENTITY),this._previousMode===ee.SCENE2D)Ict(this,e,t);else{let i;e>0?(i=$7,h.fromDegrees(0,0,5*t.maximumRadius,t,i.position),h.negate(i.position,i.direction),h.normalize(i.direction,i.direction),h.clone(h.UNIT_Z,i.up)):i=n_e(this,t);let o,r=n.camera;r.frustum instanceof Jt?o=r.frustum.clone():(o=t_e,o.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,o.fov=I.toRadians(60)),i.frustum=o;let s=d_e(i);RD(this,s),Z7(this,e,i,s)}e===0&&l(this._completeMorph)&&this._completeMorph()}};Wy.prototype.isDestroyed=function(){return!1};Wy.prototype.destroy=function(){return zM(this),fe(this)};function RD(e,t){if(e._scene.completeMorphOnUserInput){e._morphHandler=new ef(e._scene.canvas);let n=function(){e._morphCancelled=!0,e._scene.camera.cancelFlight(),t(e)};e._completeMorph=n,e._morphHandler.setInputAction(n,mn.LEFT_DOWN),e._morphHandler.setInputAction(n,mn.MIDDLE_DOWN),e._morphHandler.setInputAction(n,mn.RIGHT_DOWN),e._morphHandler.setInputAction(n,mn.WHEEL)}}function zM(e){let t=e._currentTweens;for(let n=0;n<t.length;++n)t[n].cancelTween();e._currentTweens.length=0,e._morphHandler=e._morphHandler&&e._morphHandler.destroy()}var xct=new he,Act=new h,Tct=new L;function n_e(e,t){let n=e._scene,i=n.camera,o=$7,r=o.position,s=o.direction,a=o.up,c=n.mapProjection.unproject(i.position,xct);t.cartographicToCartesian(c,r);let u=t.scaleToGeodeticSurface(r,Act),f=Pt.eastNorthUpToFixedFrame(u,t,Tct);return L.multiplyByPointAsVector(f,i.direction,s),L.multiplyByPointAsVector(f,i.up,a),o}var Ect=new h,bct=new h,Sct=new h,wct=new h,Dct=new h,vct=new h;function Z7(e,t,n,i){t*=.5;let o=e._scene,r=o.camera,s=h.clone(r.position,Ect),a=h.clone(r.direction,bct),c=h.clone(r.up,Sct),u=L.multiplyByPoint(lo.TRANSFORM_2D_INVERSE,n.position,wct),f=L.multiplyByPointAsVector(lo.TRANSFORM_2D_INVERSE,n.direction,Dct),d=L.multiplyByPointAsVector(lo.TRANSFORM_2D_INVERSE,n.up,vct);function p(m){Nu(s,u,m.time,r.position),Nu(a,f,m.time,r.direction),Nu(c,d,m.time,r.up),h.cross(r.direction,r.up,r.right),h.normalize(r.right,r.right)}let g=o.tweens.add({duration:t,easingFunction:Lr.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:p,complete:function(){f_e(e,o,0,1,t,i)}});e._currentTweens.push(g)}var Pct=new Jt,i_e=new h,o_e=new h,r_e=new h,J7=new h,s_e=new h,a_e=new h;function Ict(e,t,n){t/=3;let i=e._scene,o=i.camera,r;t>0?(r=$7,h.fromDegrees(0,0,5*n.maximumRadius,n,r.position),h.negate(r.position,r.direction),h.normalize(r.direction,r.direction),h.clone(h.UNIT_Z,r.up)):(o.position.z=o.frustum.right-o.frustum.left,r=n_e(e,n));let s;e._morphToOrthographic?(s=Pct,s.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,s.width=o.frustum.right-o.frustum.left):(s=t_e,s.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,s.fov=I.toRadians(60)),r.frustum=s;let a=d_e(r);RD(e,a);let c;e._morphToOrthographic?c=function(){Z7(e,t,r,a)}:c=function(){l_e(e,t,r,function(){Z7(e,t,r,a)})},t>0?(i._mode=ee.SCENE2D,o.flyTo({duration:t,destination:h.fromDegrees(0,0,5*n.maximumRadius,n,J7),complete:function(){i._mode=ee.MORPHING,c()}})):c()}function Nu(e,t,n,i){return h.lerp(e,t,n,i)}function c_e(e,t,n,i,o){let r=e._scene,s=r.camera;if(s.frustum instanceof Jt)return;let a=s.frustum.fov,c=I.RADIANS_PER_DEGREE*.5,u=n.position.z*Math.tan(a*.5);s.frustum.far=u/Math.tan(c*.5)+1e7;function f(p){s.frustum.fov=I.lerp(a,c,p.time);let g=u/Math.tan(s.frustum.fov*.5);i(s,g)}let d=r.tweens.add({duration:t,easingFunction:Lr.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:f,complete:function(){s.frustum=n.frustum.clone(),o(e)}});e._currentTweens.push(d)}var Oct=new h,Rct=new h,Mct=new h,K7=new h,Bct=new h,Lct=new h,Nct=new Fr,Fct=new bn,Vct=new h,kct={position:void 0,direction:void 0,up:void 0,frustum:void 0};function Uct(e,t){t*=.5;let n=e._scene,i=n.camera,o=h.clone(i.position,Oct),r=h.clone(i.direction,Rct),s=h.clone(i.up,Mct),a=h.negate(h.UNIT_Z,Bct),c=h.clone(h.UNIT_Y,Lct),u=K7;if(t>0)h.clone(h.ZERO,K7),u.z=5*n.mapProjection.ellipsoid.maximumRadius;else{h.clone(o,K7);let x=Fct;L.multiplyByPoint(lo.TRANSFORM_2D,o,x.origin),L.multiplyByPointAsVector(lo.TRANSFORM_2D,r,x.direction);let A=n.globe;if(l(A)){let T=A.pickWorldCoordinates(x,n,!0,Vct);l(T)&&(L.multiplyByPoint(lo.TRANSFORM_2D_INVERSE,T,u),u.z+=h.distance(o,u))}}let f=Nct;f.right=u.z*.5,f.left=-f.right,f.top=f.right*(n.drawingBufferHeight/n.drawingBufferWidth),f.bottom=-f.top;let d=kct;d.position=u,d.direction=a,d.up=c,d.frustum=f;let p=h_e(d);RD(e,p);function g(x){Nu(o,u,x.time,i.position),Nu(r,a,x.time,i.direction),Nu(s,c,x.time,i.up),h.cross(i.direction,i.up,i.right),h.normalize(i.right,i.right),i._adjustOrthographicFrustum(!0)}function m(x,A){x.position.z=A}let C=n.tweens.add({duration:t,easingFunction:Lr.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){c_e(e,t,d,m,p)}});e._currentTweens.push(C)}var e_e=new he,zct={position:new h,direction:new h,up:new h,position2D:new h,direction2D:new h,up2D:new h,frustum:new Fr},Hct={position:new h,direction:new h,up:new h,frustum:void 0},Gct=new h,Wct=new bn,jct=new L,qct=new h;function Yct(e,t,n){t*=.5;let i=e._scene,o=i.camera,r=zct;if(t>0)h.clone(h.ZERO,r.position),r.position.z=5*n.maximumRadius,h.negate(h.UNIT_Z,r.direction),h.clone(h.UNIT_Y,r.up);else{n.cartesianToCartographic(o.positionWC,e_e),i.mapProjection.project(e_e,r.position),h.negate(h.UNIT_Z,r.direction),h.clone(h.UNIT_Y,r.up);let d=Wct;h.clone(r.position2D,d.origin);let p=h.clone(o.directionWC,d.direction),g=n.scaleToGeodeticSurface(o.positionWC,qct),m=Pt.eastNorthUpToFixedFrame(g,n,jct);L.inverseTransformation(m,m),L.multiplyByPointAsVector(m,p,p),L.multiplyByPointAsVector(lo.TRANSFORM_2D,p,p);let C=i.globe;if(l(C)){let x=C.pickWorldCoordinates(d,i,!0,Gct);if(l(x)){let A=h.distance(r.position2D,x);x.x+=A,h.clone(x,r.position2D)}}}function s(d,p){d.position.x=p}L.multiplyByPoint(lo.TRANSFORM_2D,r.position,r.position2D),L.multiplyByPointAsVector(lo.TRANSFORM_2D,r.direction,r.direction2D),L.multiplyByPointAsVector(lo.TRANSFORM_2D,r.up,r.up2D);let a=r.frustum;a.right=r.position.z*.5,a.left=-a.right,a.top=a.right*(i.drawingBufferHeight/i.drawingBufferWidth),a.bottom=-a.top;let c=Hct;L.multiplyByPoint(lo.TRANSFORM_2D_INVERSE,r.position2D,c.position),h.clone(r.direction,c.direction),h.clone(r.up,c.up),c.frustum=a;let u=h_e(c);RD(e,u);function f(){c_e(e,t,r,s,u)}u_e(e,t,r,f)}function l_e(e,t,n,i){let o=e._scene,r=o.camera,s=r.frustum.right-r.frustum.left;r.frustum=n.frustum.clone();let a=r.frustum.fov,c=I.RADIANS_PER_DEGREE*.5,u=s*Math.tan(a*.5);r.frustum.far=u/Math.tan(c*.5)+1e7,r.frustum.fov=c;function f(p){r.frustum.fov=I.lerp(c,a,p.time),r.position.z=u/Math.tan(r.frustum.fov*.5)}let d=o.tweens.add({duration:t,easingFunction:Lr.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:f,complete:function(){i(e)}});e._currentTweens.push(d)}function Xct(e,t,n,i){t*=.5;let o=e._scene,r=o.camera,s=h.clone(n.position,J7),a=h.clone(n.direction,s_e),c=h.clone(n.up,a_e);o._mode=ee.MORPHING;function u(){r.frustum=n.frustum.clone();let f=h.clone(r.position,i_e),d=h.clone(r.direction,o_e),p=h.clone(r.up,r_e);f.z=s.z;function g(C){Nu(f,s,C.time,r.position),Nu(d,a,C.time,r.direction),Nu(p,c,C.time,r.up),h.cross(r.direction,r.up,r.right),h.normalize(r.right,r.right)}let m=o.tweens.add({duration:t,easingFunction:Lr.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){i(e)}});e._currentTweens.push(m)}e._morphToOrthographic?u():l_e(e,0,n,u)}function u_e(e,t,n,i){let o=e._scene,r=o.camera,s=h.clone(r.position,i_e),a=h.clone(r.direction,o_e),c=h.clone(r.up,r_e),u=h.clone(n.position2D,J7),f=h.clone(n.direction2D,s_e),d=h.clone(n.up2D,a_e);function p(m){Nu(s,u,m.time,r.position),Nu(a,f,m.time,r.direction),Nu(c,d,m.time,r.up),h.cross(r.direction,r.up,r.right),h.normalize(r.right,r.right),r._adjustOrthographicFrustum(!0)}let g=o.tweens.add({duration:t,easingFunction:Lr.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:p,complete:function(){f_e(e,o,1,0,t,i)}});e._currentTweens.push(g)}function f_e(e,t,n,i,o,r){let s={object:t,property:"morphTime",startValue:n,stopValue:i,duration:o,easingFunction:Lr.QUARTIC_OUT};l(r)&&(s.complete=function(){r(e)});let a=t.tweens.addProperty(s);e._currentTweens.push(a)}function d_e(e){return function(t){let n=t._scene;n._mode=ee.SCENE3D,n.morphTime=ee.getMorphTime(ee.SCENE3D),zM(t);let i=n.camera;(t._previousMode!==ee.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,h.clone(e.position,i.position),h.clone(e.direction,i.direction),h.clone(e.up,i.up),h.cross(i.direction,i.up,i.right),h.normalize(i.right,i.right),i.frustum=e.frustum.clone());let o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);let r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,ee.SCENE3D,r)}}function h_e(e){return function(t){let n=t._scene;n._mode=ee.SCENE2D,n.morphTime=ee.getMorphTime(ee.SCENE2D),zM(t);let i=n.camera;h.clone(e.position,i.position),i.position.z=n.mapProjection.ellipsoid.maximumRadius*2,h.clone(e.direction,i.direction),h.clone(e.up,i.up),h.cross(i.direction,i.up,i.right),h.normalize(i.right,i.right),i.frustum=e.frustum.clone();let o=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,ee.SCENE2D,o)}}function Kct(e){return function(t){let n=t._scene;n._mode=ee.COLUMBUS_VIEW,n.morphTime=ee.getMorphTime(ee.COLUMBUS_VIEW),zM(t);let i=n.camera;(t._previousModeMode!==ee.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,h.clone(e.position,i.position),h.clone(e.direction,i.direction),h.clone(e.up,i.up),h.cross(i.direction,i.up,i.right),h.normalize(i.right,i.right));let o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);let r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,ee.COLUMBUS_VIEW,r)}}var Q7=Wy;function HM(e,t,n,i,o,r,s,a,c,u){this._tweens=e,this._tweenjs=t,this._startObject=it(n),this._stopObject=it(i),this._duration=o,this._delay=r,this._easingFunction=s,this._update=a,this._complete=c,this.cancel=u,this.needsStart=!0}Object.defineProperties(HM.prototype,{startObject:{get:function(){return this._startObject}},stopObject:{get:function(){return this._stopObject}},duration:{get:function(){return this._duration}},delay:{get:function(){return this._delay}},easingFunction:{get:function(){return this._easingFunction}},update:{get:function(){return this._update}},complete:{get:function(){return this._complete}},tweenjs:{get:function(){return this._tweenjs}}});HM.prototype.cancelTween=function(){this._tweens.remove(this)};function Kf(){this._tweens=[]}Object.defineProperties(Kf.prototype,{length:{get:function(){return this._tweens.length}}});Kf.prototype.add=function(e){if(e=y(e,y.EMPTY_OBJECT),e.duration===0)return l(e.complete)&&e.complete(),new HM(this);let t=e.duration/Yn.SECONDS_PER_MILLISECOND,n=y(e.delay,0),i=n/Yn.SECONDS_PER_MILLISECOND,o=y(e.easingFunction,Lr.LINEAR_NONE),r=e.startObject,s=new q$(r);s.to(it(e.stopObject),t),s.delay(i),s.easing(o),l(e.update)&&s.onUpdate(function(){e.update(r)}),s.onComplete(y(e.complete,null)),s.repeat(y(e._repeat,0));let a=new HM(this,s,e.startObject,e.stopObject,e.duration,n,o,e.update,e.complete,e.cancel);return this._tweens.push(a),a};Kf.prototype.addProperty=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.object,n=e.property,i=e.startValue,o=e.stopValue;function r(s){t[n]=s.value}return this.add({startObject:{value:i},stopObject:{value:o},duration:y(e.duration,3),delay:e.delay,easingFunction:e.easingFunction,update:r,complete:e.complete,cancel:e.cancel,_repeat:e._repeat})};Kf.prototype.addAlpha=function(e){e=y(e,y.EMPTY_OBJECT);let t=e.material,n=[];for(let o in t.uniforms)t.uniforms.hasOwnProperty(o)&&l(t.uniforms[o])&&l(t.uniforms[o].alpha)&&n.push(o);function i(o){let r=n.length;for(let s=0;s<r;++s)t.uniforms[n[s]].alpha=o.alpha}return this.add({startObject:{alpha:y(e.startValue,0)},stopObject:{alpha:y(e.stopValue,1)},duration:y(e.duration,3),delay:e.delay,easingFunction:e.easingFunction,update:i,complete:e.complete,cancel:e.cancel})};Kf.prototype.addOffsetIncrement=function(e){e=y(e,y.EMPTY_OBJECT);let n=e.material.uniforms;return this.addProperty({object:n,property:"offset",startValue:n.offset,stopValue:n.offset+1,duration:e.duration,delay:e.delay,easingFunction:e.easingFunction,update:e.update,cancel:e.cancel,_repeat:1/0})};Kf.prototype.remove=function(e){if(!l(e))return!1;let t=this._tweens.indexOf(e);return t!==-1?(e.tweenjs.stop(),l(e.cancel)&&e.cancel(),this._tweens.splice(t,1),!0):!1};Kf.prototype.removeAll=function(){let e=this._tweens;for(let t=0;t<e.length;++t){let n=e[t];n.tweenjs.stop(),l(n.cancel)&&n.cancel()}e.length=0};Kf.prototype.contains=function(e){return l(e)&&this._tweens.indexOf(e)!==-1};Kf.prototype.get=function(e){return this._tweens[e]};Kf.prototype.update=function(e){let t=this._tweens,n=0;for(e=l(e)?e/Yn.SECONDS_PER_MILLISECOND:Ei();n<t.length;){let i=t[n],o=i.tweenjs;i.needsStart?(i.needsStart=!1,o.start(e)):o.update(e)?n++:(o.stop(),t.splice(n,1))}};var MD=Kf;function LD(e){this.enableInputs=!0,this.enableTranslate=!0,this.enableZoom=!0,this.enableRotate=!0,this.enableTilt=!0,this.enableLook=!0,this.inertiaSpin=.9,this.inertiaTranslate=.9,this.inertiaZoom=.8,this.maximumMovementRatio=.1,this.bounceAnimationTime=3,this.minimumZoomDistance=1,this.maximumZoomDistance=Number.POSITIVE_INFINITY,this.translateEventTypes=Di.LEFT_DRAG,this.zoomEventTypes=[Di.RIGHT_DRAG,Di.WHEEL,Di.PINCH],this.rotateEventTypes=Di.LEFT_DRAG,this.tiltEventTypes=[Di.MIDDLE_DRAG,Di.PINCH,{eventType:Di.LEFT_DRAG,modifier:la.CTRL},{eventType:Di.RIGHT_DRAG,modifier:la.CTRL}],this.lookEventTypes={eventType:Di.LEFT_DRAG,modifier:la.SHIFT},this.minimumPickingTerrainHeight=15e4,this._minimumPickingTerrainHeight=this.minimumPickingTerrainHeight,this.minimumCollisionTerrainHeight=15e3,this._minimumCollisionTerrainHeight=this.minimumCollisionTerrainHeight,this.minimumTrackBallHeight=75e5,this._minimumTrackBallHeight=this.minimumTrackBallHeight,this.enableCollisionDetection=!0,this._scene=e,this._globe=void 0,this._ellipsoid=void 0,this._aggregator=new I9(e.canvas),this._lastInertiaSpinMovement=void 0,this._lastInertiaZoomMovement=void 0,this._lastInertiaTranslateMovement=void 0,this._lastInertiaTiltMovement=void 0,this._inertiaDisablers={_lastInertiaZoomMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement","_lastInertiaTiltMovement"],_lastInertiaTiltMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement"]},this._tweens=new MD,this._tween=void 0,this._horizontalRotationAxis=void 0,this._tiltCenterMousePosition=new H(-1,-1),this._tiltCenter=new h,this._rotateMousePosition=new H(-1,-1),this._rotateStartPosition=new h,this._strafeStartPosition=new h,this._strafeMousePosition=new H,this._strafeEndMousePosition=new H,this._zoomMouseStart=new H(-1,-1),this._zoomWorldPosition=new h,this._useZoomWorldPosition=!1,this._tiltCVOffMap=!1,this._looking=!1,this._rotating=!1,this._strafing=!1,this._zoomingOnVector=!1,this._zoomingUnderground=!1,this._rotatingZoom=!1,this._adjustedHeightForTerrain=!1,this._cameraUnderground=!1;let t=e.mapProjection;this._maxCoord=t.project(new he(Math.PI,I.PI_OVER_TWO)),this._zoomFactor=5,this._rotateFactor=void 0,this._rotateRateRangeAdjustment=void 0,this._maximumRotateRate=1.77,this._minimumRotateRate=1/5e3,this._minimumZoomRate=20,this._maximumZoomRate=5906376272e3,this._minimumUndergroundPickDistance=2e3,this._maximumUndergroundPickDistance=1e4}function Zct(e,t){if(e<0)return 0;let n=(1-t)*25;return Math.exp(-n*e)}function $ct(e){return H.equalsEpsilon(e.startPosition,e.endPosition,I.EPSILON14)}var Jct=.4;function Qct(e,t,n,i,o,r,s){let a=r[s];l(a)||(a=r[s]={startPosition:new H,endPosition:new H,motion:new H,inertiaEnabled:!0});let c=e.getButtonPressTime(t,n),u=e.getButtonReleaseTime(t,n),f=c&&u&&(u.getTime()-c.getTime())/1e3,d=new Date,p=u&&(d.getTime()-u.getTime())/1e3;if(c&&u&&f<Jct){let g=Zct(p,i),m=e.getLastMovement(t,n);if(!l(m)||$ct(m)||!a.inertiaEnabled||(a.motion.x=(m.endPosition.x-m.startPosition.x)*.5,a.motion.y=(m.endPosition.y-m.startPosition.y)*.5,a.startPosition=H.clone(m.startPosition,a.startPosition),a.endPosition=H.multiplyByScalar(a.motion,g,a.endPosition),a.endPosition=H.add(a.startPosition,a.endPosition,a.endPosition),isNaN(a.endPosition.x)||isNaN(a.endPosition.y)||H.distance(a.startPosition,a.endPosition)<.5))return;if(!e.isButtonDown(t,n)){let C=e.getStartMousePosition(t,n);o(r,C,a)}}}function elt(e,t){if(l(t)){let n=e[t];l(n)&&(n.inertiaEnabled=!0);let i=e._inertiaDisablers[t];if(l(i)){let o=i.length;for(let r=0;r<o;++r)n=e[i[r]],l(n)&&(n.inertiaEnabled=!1)}}}var m_e=[];function lc(e,t,n,i,o,r){if(!l(n))return;let s=e._aggregator;Array.isArray(n)||(m_e[0]=n,n=m_e);let a=n.length;for(let c=0;c<a;++c){let u=n[c],f=l(u.eventType)?u.eventType:u,d=u.modifier,p=s.isMoving(f,d)&&s.getMovement(f,d),g=s.getStartMousePosition(f,d);e.enableInputs&&t&&(p?(i(e,g,p),elt(e,r)):o<1&&Qct(s,f,d,o,i,e,r))}}var GM=new bn,tlt=new h,nlt=new H,ilt=new h,olt=new H,rlt=new h,slt=new h,alt=new h,clt=new h,llt=new h,ult=new h,flt=new h,dlt=new h,hlt=new h,mlt=new h,plt=new h,_lt=new h,glt=new h,ylt=new h,Clt=new h,jy=new h,p_e=new h,__e=new h,ej={orientation:new nd};function cj(e,t,n,i,o,r){let s=1;l(r)&&(s=I.clamp(Math.abs(r),.25,1));let a=n.endPosition.y-n.startPosition.y,u=a>0?e.minimumZoomDistance*s:0,f=e.maximumZoomDistance,d=o-u,p=i*d;p=I.clamp(p,e._minimumZoomRate,e._maximumZoomRate);let g=a/e._scene.canvas.clientHeight;g=Math.min(g,e.maximumMovementRatio);let m=p*g;if(e.enableCollisionDetection||e.minimumZoomDistance===0||!l(e._globe)){if(m>0&&Math.abs(o-u)<1||m<0&&Math.abs(o-f)<1)return;o-m<u?m=o-u-1:o-m>f&&(m=o-f)}let C=e._scene,x=C.camera,A=C.mode,T=ej.orientation;if(T.heading=x.heading,T.pitch=x.pitch,T.roll=x.roll,x.frustum instanceof Jt){Math.abs(m)>0&&(x.zoomIn(m),x._adjustOrthographicFrustum());return}let b=H.equals(t,e._zoomMouseStart),S=e._zoomingOnVector,D=e._rotatingZoom,P;if(b||(e._zoomMouseStart=H.clone(t,e._zoomMouseStart),l(e._globe)&&(A===ee.SCENE2D?(P=x.getPickRay(t,GM).origin,P=h.fromElements(P.y,P.z,P.x)):P=ag(e,t,tlt)),l(P)?(e._useZoomWorldPosition=!0,e._zoomWorldPosition=h.clone(P,e._zoomWorldPosition)):e._useZoomWorldPosition=!1,S=e._zoomingOnVector=!1,D=e._rotatingZoom=!1,e._zoomingUnderground=e._cameraUnderground),!e._useZoomWorldPosition){x.zoomIn(m);return}let R=A===ee.COLUMBUS_VIEW;if(x.positionCartographic.height<2e6&&(D=!0),!b||D){if(A===ee.SCENE2D){let M=e._zoomWorldPosition,B=x.position;if(!h.equals(M,B)&&x.positionCartographic.height<e._maxCoord.x*2){let N=x.position.x,_=h.subtract(M,B,ilt);h.normalize(_,_);let E=h.distance(M,B)*m/(x.getMagnitude()*.5);x.move(_,E*.5),(x.position.x<0&&N>0||x.position.x>0&&N<0)&&(P=x.getPickRay(t,GM).origin,P=h.fromElements(P.y,P.z,P.x),e._zoomWorldPosition=h.clone(P,e._zoomWorldPosition))}}else if(A===ee.SCENE3D){let M=h.normalize(x.position,llt);if(e._cameraUnderground||e._zoomingUnderground||x.positionCartographic.height<3e3&&Math.abs(h.dot(x.direction,M))<.6)R=!0;else{let B=C.canvas,N=olt;N.x=B.clientWidth/2,N.y=B.clientHeight/2;let _=ag(e,N,rlt);if(!l(_))R=!0;else if(x.positionCartographic.height<1e6)if(h.dot(x.direction,M)>=-.5)R=!0;else{let E=flt;h.clone(x.position,E);let w=e._zoomWorldPosition,v=ult;if(v=h.normalize(w,v),h.dot(v,M)<0)return;let O=Clt,V=mlt;h.clone(x.direction,V),h.add(E,h.multiplyByScalar(V,1e3,jy),O);let z=plt,k=_lt;h.subtract(w,E,z),h.normalize(z,k);let G=h.dot(M,k);if(G>=0){e._zoomMouseStart.x=-1;return}let F=Math.acos(-G),Y=h.magnitude(E),q=h.magnitude(w),Z=Y-m,W=h.magnitude(z),K=Math.asin(I.clamp(W/q*Math.sin(F),-1,1)),$=Math.asin(I.clamp(Z/q*Math.sin(F),-1,1)),le=K-$+F,me=dlt;h.normalize(E,me);let ie=hlt;ie=h.cross(k,me,ie),ie=h.normalize(ie,ie),h.normalize(h.cross(me,ie,jy),V),h.multiplyByScalar(h.normalize(O,jy),h.magnitude(O)-m,O),h.normalize(E,E),h.multiplyByScalar(E,Z,E);let ce=glt;h.multiplyByScalar(h.add(h.multiplyByScalar(me,Math.cos(le)-1,p_e),h.multiplyByScalar(V,Math.sin(le),__e),jy),Z,ce),h.add(E,ce,E),h.normalize(O,me),h.normalize(h.cross(me,ie,jy),V);let _e=ylt;h.multiplyByScalar(h.add(h.multiplyByScalar(me,Math.cos(le)-1,p_e),h.multiplyByScalar(V,Math.sin(le),__e),jy),h.magnitude(O),_e),h.add(O,_e,O),h.clone(E,x.position),h.normalize(h.subtract(O,E,jy),x.direction),h.clone(x.direction,x.direction),h.cross(x.direction,x.up,x.right),h.cross(x.right,x.direction,x.up),x.setView(ej);return}else{let E=h.normalize(_,slt),w=h.normalize(e._zoomWorldPosition,alt),v=h.dot(w,E);if(v>0&&v<1){let O=I.acosClamped(v),V=h.cross(w,E,clt),z=Math.abs(O)>I.toRadians(20)?x.positionCartographic.height*.75:x.positionCartographic.height-m,k=m/z;x.rotate(V,O*k)}}}}e._rotatingZoom=!R}if(!b&&R||S){let M,B=Wi.wgs84ToWindowCoordinates(C,e._zoomWorldPosition,nlt);A!==ee.COLUMBUS_VIEW&&H.equals(t,e._zoomMouseStart)&&l(B)?M=x.getPickRay(B,GM):M=x.getPickRay(t,GM);let N=M.direction;(A===ee.COLUMBUS_VIEW||A===ee.SCENE2D)&&h.fromElements(N.y,N.z,N.x,N),x.move(N,m),e._zoomingOnVector=!0}else x.zoomIn(m);e._cameraUnderground||x.setView(ej)}var xlt=new bn,Alt=new bn,Tlt=new h;function Elt(e,t,n){let o=e._scene.camera,r=o.getPickRay(n.startPosition,xlt).origin,s=o.getPickRay(n.endPosition,Alt).origin;r=h.fromElements(r.y,r.z,r.x,r),s=h.fromElements(s.y,s.z,s.x,s);let a=h.subtract(r,s,Tlt),c=h.magnitude(a);c>0&&(h.normalize(a,a),o.move(a,c))}function g_e(e,t,n){l(n.distance)&&(n=n.distance);let o=e._scene.camera;cj(e,t,n,e._zoomFactor,o.getMagnitude())}var blt=new H,Slt=new H;function y_e(e,t,n){if(l(n.angleAndHeight)){wlt(e,t,n.angleAndHeight);return}let i=e._scene,o=i.camera,r=i.canvas,s=r.clientWidth,a=r.clientHeight,c=blt;c.x=2/s*n.startPosition.x-1,c.y=2/a*(a-n.startPosition.y)-1,c=H.normalize(c,c);let u=Slt;u.x=2/s*n.endPosition.x-1,u.y=2/a*(a-n.endPosition.y)-1,u=H.normalize(u,u);let f=I.acosClamped(c.x);c.y<0&&(f=I.TWO_PI-f);let d=I.acosClamped(u.x);u.y<0&&(d=I.TWO_PI-d);let p=d-f;o.twistRight(p)}function wlt(e,t,n){let i=e._rotateFactor*e._rotateRateRangeAdjustment;i>e._maximumRotateRate&&(i=e._maximumRotateRate),i<e._minimumRotateRate&&(i=e._minimumRotateRate);let o=e._scene,r=o.camera,s=o.canvas,a=(n.endPosition.x-n.startPosition.x)/s.clientWidth;a=Math.min(a,e.maximumMovementRatio);let c=i*a*Math.PI*4;r.twistRight(c)}function Dlt(e){let t=e._scene.mapMode2D===Iu.ROTATE;L.equals(L.IDENTITY,e._scene.camera.transform)?(lc(e,e.enableTranslate,e.translateEventTypes,Elt,e.inertiaTranslate,"_lastInertiaTranslateMovement"),lc(e,e.enableZoom,e.zoomEventTypes,g_e,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&lc(e,e.enableRotate,e.tiltEventTypes,y_e,e.inertiaSpin,"_lastInertiaTiltMovement")):(lc(e,e.enableZoom,e.zoomEventTypes,g_e,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&lc(e,e.enableRotate,e.translateEventTypes,y_e,e.inertiaSpin,"_lastInertiaSpinMovement"))}var E_e=new bn,vlt=new h,Plt=new h;function ag(e,t,n){let i=e._scene,o=e._globe,r=i.camera;if(!l(o))return;let s=!e._cameraUnderground,a;i.pickPositionSupported&&(a=i.pickPositionWorldCoordinates(t,vlt));let c=r.getPickRay(t,E_e),u=o.pickWorldCoordinates(c,i,s,Plt),f=l(a)?h.distance(a,r.positionWC):Number.POSITIVE_INFINITY,d=l(u)?h.distance(u,r.positionWC):Number.POSITIVE_INFINITY;return f<d?h.clone(a,n):h.clone(u,n)}var Ilt=new he;function KM(e){let t=e._ellipsoid,n=e._scene,i=n.camera,o=n.mode,r=0;if(o===ee.SCENE3D){let c=t.cartesianToCartographic(i.position,Ilt);l(c)&&(r=c.height)}else r=i.position.z;let s=y(e._scene.globeHeight,0);return Math.abs(s-r)}var Olt=new h;function b_e(e,t){let n=t.origin,i=t.direction,o=KM(e),r=h.normalize(n,Olt),s=Math.abs(h.dot(r,i));return s=Math.max(s,.5)*2,o*s}function S_e(e,t,n,i){let o=h.distance(t.origin,n),r=KM(e),s=I.clamp(r*5,e._minimumUndergroundPickDistance,e._maximumUndergroundPickDistance);return o>s&&(o=Math.min(o,r/5),o=Math.max(o,100)),bn.getPoint(t,o,i)}function w_e(e,t,n,i){let o;return l(n)?(o=h.distance(t.origin,n),o>e._maximumUndergroundPickDistance&&(o=KM(e))):o=KM(e),bn.getPoint(t,o,i)}var Rlt=new H;function D_e(e,t){let n=t.endPosition,i=H.subtract(t.endPosition,t.startPosition,Rlt),o=e._strafeEndMousePosition;H.add(o,i,o),t.endPosition=o,lj(e,t,e._strafeStartPosition),t.endPosition=n}var C_e=new bn,Mlt=new bn,tj=new h,Blt=new h,Llt=new h,Nlt=new h,Flt=new tn(h.UNIT_X,0),Vlt=new H,klt=new H;function Ult(e,t,n){if(h.equals(t,e._translateMousePosition)||(e._looking=!1),h.equals(t,e._strafeMousePosition)||(e._strafing=!1),e._looking){Bl(e,t,n);return}if(e._strafing){D_e(e,n);return}let o=e._scene.camera,r=e._cameraUnderground,s=H.clone(n.startPosition,Vlt),a=H.clone(n.endPosition,klt),c=o.getPickRay(s,C_e),u=h.clone(h.ZERO,Nlt),f=h.UNIT_X,d;if(o.position.z<e._minimumPickingTerrainHeight&&(d=ag(e,s,tj),l(d)&&(u.x=d.x)),r||u.x>o.position.z&&l(d)){let b=d;r&&(b=w_e(e,c,d,tj)),H.clone(t,e._strafeMousePosition),H.clone(t,e._strafeEndMousePosition),h.clone(b,e._strafeStartPosition),e._strafing=!0,lj(e,n,e._strafeStartPosition);return}let p=tn.fromPointNormal(u,f,Flt);c=o.getPickRay(s,C_e);let g=Hi.rayPlane(c,p,tj),m=o.getPickRay(a,Mlt),C=Hi.rayPlane(m,p,Blt);if(!l(g)||!l(C)){e._looking=!0,Bl(e,t,n),H.clone(t,e._translateMousePosition);return}let x=h.subtract(g,C,Llt),A=x.x;x.x=x.y,x.y=x.z,x.z=A;let T=h.magnitude(x);T>I.EPSILON6&&(h.normalize(x,x),o.move(x,T))}var v_e=new H,jM=new bn,qM=new h,zlt=new h,P_e=new L,Hlt=new L,Glt=new h,Wlt=new tn(h.UNIT_X,0),nj=new h,rj=new he,I_e=new L,jlt=new Oe,qlt=new J,YM=new h;function Ylt(e,t,n){if(l(n.angleAndHeight)&&(n=n.angleAndHeight),H.equals(t,e._tiltCenterMousePosition)||(e._tiltCVOffMap=!1,e._looking=!1),e._looking){Bl(e,t,n);return}let o=e._scene.camera;e._tiltCVOffMap||!e.onMap()||Math.abs(o.position.z)>e._minimumPickingTerrainHeight?(e._tiltCVOffMap=!0,Xlt(e,t,n)):Klt(e,t,n)}function Xlt(e,t,n){let i=e._scene,o=i.camera,r=i.canvas,s=v_e;s.x=r.clientWidth/2,s.y=r.clientHeight/2;let a=o.getPickRay(s,jM),c=h.UNIT_X,u=a.origin,f=a.direction,d,p=h.dot(c,f);if(Math.abs(p)>I.EPSILON6&&(d=-h.dot(c,u)/p),!l(d)||d<=0){e._looking=!0,Bl(e,t,n),H.clone(t,e._tiltCenterMousePosition);return}let g=h.multiplyByScalar(f,d,qM);h.add(u,g,g);let m=i.mapProjection,C=m.ellipsoid;h.fromElements(g.y,g.z,g.x,g);let x=m.unproject(g,rj);C.cartographicToCartesian(x,g);let A=Pt.eastNorthUpToFixedFrame(g,C,P_e),T=e._globe,b=e._ellipsoid;e._globe=void 0,e._ellipsoid=oe.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let S=L.clone(o.transform,I_e);o._setTransform(A),Ml(e,t,n,h.UNIT_Z),o._setTransform(S),e._globe=T,e._ellipsoid=b;let D=b.maximumRadius;e._rotateFactor=1/D,e._rotateRateRangeAdjustment=D}function Klt(e,t,n){let i=e._scene,o=i.camera,r=e._cameraUnderground,s,a,c=h.UNIT_X;if(H.equals(t,e._tiltCenterMousePosition))s=h.clone(e._tiltCenter,qM);else{if(o.position.z<e._minimumPickingTerrainHeight&&(s=ag(e,t,qM)),!l(s)){a=o.getPickRay(t,jM);let _=a.origin,E=a.direction,w,v=h.dot(c,E);if(Math.abs(v)>I.EPSILON6&&(w=-h.dot(c,_)/v),!l(w)||w<=0){e._looking=!0,Bl(e,t,n),H.clone(t,e._tiltCenterMousePosition);return}s=h.multiplyByScalar(E,w,qM),h.add(_,s,s)}r&&(l(a)||(a=o.getPickRay(t,jM)),S_e(e,a,s,s)),H.clone(t,e._tiltCenterMousePosition),h.clone(s,e._tiltCenter)}let u=i.canvas,f=v_e;f.x=u.clientWidth/2,f.y=e._tiltCenterMousePosition.y,a=o.getPickRay(f,jM);let d=h.clone(h.ZERO,Glt);d.x=s.x;let p=tn.fromPointNormal(d,c,Wlt),g=Hi.rayPlane(a,p,zlt),m=o._projection,C=m.ellipsoid;h.fromElements(s.y,s.z,s.x,s);let x=m.unproject(s,rj);C.cartographicToCartesian(x,s);let A=Pt.eastNorthUpToFixedFrame(s,C,P_e),T;l(g)?(h.fromElements(g.y,g.z,g.x,g),x=m.unproject(g,rj),C.cartographicToCartesian(x,g),T=Pt.eastNorthUpToFixedFrame(g,C,Hlt)):T=A;let b=e._globe,S=e._ellipsoid;e._globe=void 0,e._ellipsoid=oe.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let D=h.UNIT_Z,P=L.clone(o.transform,I_e);o._setTransform(A);let R=h.cross(h.UNIT_Z,h.normalize(o.position,nj),nj),M=h.dot(o.right,R);if(Ml(e,t,n,D,!1,!0),o._setTransform(T),M<0){let _=n.startPosition.y-n.endPosition.y;(r&&_<0||!r&&_>0)&&(D=void 0);let E=o.constrainedAxis;o.constrainedAxis=void 0,Ml(e,t,n,D,!0,!1),o.constrainedAxis=E}else Ml(e,t,n,D,!0,!1);if(l(o.constrainedAxis)){let _=h.cross(o.direction,o.constrainedAxis,YM);h.equalsEpsilon(_,h.ZERO,I.EPSILON6)||(h.dot(_,o.right)<0&&h.negate(_,_),h.cross(_,o.direction,o.up),h.cross(o.direction,o.up,o.right),h.normalize(o.up,o.up),h.normalize(o.right,o.right))}o._setTransform(P),e._globe=b,e._ellipsoid=S;let B=S.maximumRadius;e._rotateFactor=1/B,e._rotateRateRangeAdjustment=B;let N=h.clone(o.positionWC,nj);if(e.enableCollisionDetection&&dj(e),!h.equals(o.positionWC,N)){o._setTransform(T),o.worldToCameraCoordinatesPoint(N,N);let _=h.magnitudeSquared(N);h.magnitudeSquared(o.position)>_&&(h.normalize(o.position,o.position),h.multiplyByScalar(o.position,Math.sqrt(_),o.position));let E=h.angleBetween(N,o.position),w=h.cross(N,o.position,N);h.normalize(w,w);let v=Oe.fromAxisAngle(w,E,jlt),O=J.fromQuaternion(v,qlt);J.multiplyByVector(O,o.direction,o.direction),J.multiplyByVector(O,o.up,o.up),h.cross(o.direction,o.up,o.right),h.cross(o.right,o.direction,o.up),o._setTransform(P)}}var O_e=new H,R_e=new bn,M_e=new h;function Zlt(e,t,n){l(n.distance)&&(n=n.distance);let i=e._scene,o=i.camera,r=i.canvas,s=e._cameraUnderground,a;s?a=t:(a=O_e,a.x=r.clientWidth/2,a.y=r.clientHeight/2);let c=o.getPickRay(a,R_e),u=c.origin,f=c.direction,d=o.position.z,p;d<e._minimumPickingTerrainHeight&&(p=ag(e,a,M_e));let g;if(l(p)&&(g=h.distance(u,p)),s){let m=b_e(e,c,d);l(g)?g=Math.min(g,m):g=m}if(!l(g)){let m=h.UNIT_X;g=-h.dot(m,u)/h.dot(m,f)}cj(e,t,n,e._zoomFactor,g)}function $lt(e){let n=e._scene.camera;if(!L.equals(L.IDENTITY,n.transform))lc(e,e.enableRotate,e.rotateEventTypes,Ml,e.inertiaSpin,"_lastInertiaSpinMovement"),lc(e,e.enableZoom,e.zoomEventTypes,B_e,e.inertiaZoom,"_lastInertiaZoomMovement");else{let i=e._tweens;if(e._aggregator.anyButtonDown&&i.removeAll(),lc(e,e.enableTilt,e.tiltEventTypes,Ylt,e.inertiaSpin,"_lastInertiaTiltMovement"),lc(e,e.enableTranslate,e.translateEventTypes,Ult,e.inertiaTranslate,"_lastInertiaTranslateMovement"),lc(e,e.enableZoom,e.zoomEventTypes,Zlt,e.inertiaZoom,"_lastInertiaZoomMovement"),lc(e,e.enableLook,e.lookEventTypes,Bl),!e._aggregator.anyButtonDown&&!i.contains(e._tween)){let o=n.createCorrectPositionTween(e.bounceAnimationTime);l(o)&&(e._tween=i.add(o))}i.update()}}var Jlt=new bn,Qlt=new tn(h.UNIT_X,0),eut=new h,tut=new h,nut=new h;function lj(e,t,n){let i=e._scene,o=i.camera,r=o.getPickRay(t.endPosition,Jlt),s=h.clone(o.direction,tut);i.mode===ee.COLUMBUS_VIEW&&h.fromElements(s.z,s.x,s.y,s);let a=tn.fromPointNormal(n,s,Qlt),c=Hi.rayPlane(r,a,eut);!l(c)||(s=h.subtract(n,c,s),i.mode===ee.COLUMBUS_VIEW&&h.fromElements(s.y,s.z,s.x,s),h.add(o.position,s,o.position))}var x_e=new h,iut=new he,sj=new h,aj=new oe,out=new h,rut=new h;function sut(e,t,n){let o=e._scene.camera,r=e._cameraUnderground,s=e._ellipsoid;if(!L.equals(o.transform,L.IDENTITY)){Ml(e,t,n);return}let a,c,u=s.geodeticSurfaceNormal(o.position,out);if(H.equals(t,e._rotateMousePosition)){if(e._looking)Bl(e,t,n,u);else if(e._rotating)Ml(e,t,n);else if(e._strafing)D_e(e,n);else{if(h.magnitude(o.position)<h.magnitude(e._rotateStartPosition))return;a=h.magnitude(e._rotateStartPosition),c=sj,c.x=c.y=c.z=a,s=oe.fromCartesian3(c,aj),oj(e,t,n,s)}return}e._looking=!1,e._rotating=!1,e._strafing=!1;let f=s.cartesianToCartographic(o.positionWC,iut).height,d=e._globe;if(l(d)&&f<e._minimumPickingTerrainHeight){let p=ag(e,n.startPosition,nut);if(l(p)){let g=!1,m=o.getPickRay(n.startPosition,E_e);if(r)g=!0,w_e(e,m,p,p);else{let C=s.geodeticSurfaceNormal(p,rut);Math.abs(h.dot(m.direction,C))<.05?g=!0:g=h.magnitude(o.position)<h.magnitude(p)}g?(H.clone(t,e._strafeEndMousePosition),h.clone(p,e._strafeStartPosition),e._strafing=!0,lj(e,n,e._strafeStartPosition)):(a=h.magnitude(p),c=sj,c.x=c.y=c.z=a,s=oe.fromCartesian3(c,aj),oj(e,t,n,s),h.clone(p,e._rotateStartPosition))}else e._looking=!0,Bl(e,t,n,u)}else l(o.pickEllipsoid(n.startPosition,e._ellipsoid,x_e))?(oj(e,t,n,e._ellipsoid),h.clone(x_e,e._rotateStartPosition)):f>e._minimumTrackBallHeight?(e._rotating=!0,Ml(e,t,n)):(e._looking=!0,Bl(e,t,n,u));H.clone(t,e._rotateMousePosition)}function Ml(e,t,n,i,o,r){o=y(o,!1),r=y(r,!1);let s=e._scene,a=s.camera,c=s.canvas,u=a.constrainedAxis;l(i)&&(a.constrainedAxis=i);let f=h.magnitude(a.position),d=e._rotateFactor*(f-e._rotateRateRangeAdjustment);d>e._maximumRotateRate&&(d=e._maximumRotateRate),d<e._minimumRotateRate&&(d=e._minimumRotateRate);let p=(n.startPosition.x-n.endPosition.x)/c.clientWidth,g=(n.startPosition.y-n.endPosition.y)/c.clientHeight;p=Math.min(p,e.maximumMovementRatio),g=Math.min(g,e.maximumMovementRatio);let m=d*p*Math.PI*2,C=d*g*Math.PI;o||a.rotateRight(m),r||a.rotateUp(C),a.constrainedAxis=u}var aut=se.clone(se.UNIT_W),cut=se.clone(se.UNIT_W),WM=new h,ij=new h,lut=new h,uut=new h,fut=new H,dut=new H;function oj(e,t,n,i){let r=e._scene.camera,s=H.clone(n.startPosition,fut),a=H.clone(n.endPosition,dut),c=r.pickEllipsoid(s,i,aut),u=r.pickEllipsoid(a,i,cut);if(!l(c)||!l(u)){e._rotating=!0,Ml(e,t,n);return}if(c=r.worldToCameraCoordinates(c,c),u=r.worldToCameraCoordinates(u,u),l(r.constrainedAxis)){let f=r.constrainedAxis,d=h.mostOrthogonalAxis(f,WM);h.cross(d,f,d),h.normalize(d,d);let p=h.cross(f,d,ij),g=h.magnitude(c),m=h.dot(f,c),C=Math.acos(m/g),x=h.multiplyByScalar(f,m,lut);h.subtract(c,x,x),h.normalize(x,x);let A=h.magnitude(u),T=h.dot(f,u),b=Math.acos(T/A),S=h.multiplyByScalar(f,T,uut);h.subtract(u,S,S),h.normalize(S,S);let D=Math.acos(h.dot(x,d));h.dot(x,p)<0&&(D=I.TWO_PI-D);let P=Math.acos(h.dot(S,d));h.dot(S,p)<0&&(P=I.TWO_PI-P);let R=D-P,M;h.equalsEpsilon(f,r.position,I.EPSILON2)?M=r.right:M=h.cross(f,r.position,WM);let B=h.cross(f,M,WM),N=h.dot(B,h.subtract(c,f,ij)),_=h.dot(B,h.subtract(u,f,ij)),E;N>0&&_>0?E=b-C:N>0&&_<=0?h.dot(r.position,f)>0?E=-C-b:E=C+b:E=C-b,r.rotateRight(R),r.rotateUp(E)}else{h.normalize(c,c),h.normalize(u,u);let f=h.dot(c,u),d=h.cross(c,u,WM);if(f<1&&!h.equalsEpsilon(d,h.ZERO,I.EPSILON14)){let p=Math.acos(f);r.rotate(d,p)}}}var hut=new h,mut=new he;function B_e(e,t,n){l(n.distance)&&(n=n.distance);let i=e._ellipsoid,o=e._scene,r=o.camera,s=o.canvas,a=e._cameraUnderground,c;a?c=t:(c=O_e,c.x=s.clientWidth/2,c.y=s.clientHeight/2);let u=r.getPickRay(c,R_e),f,d=i.cartesianToCartographic(r.position,mut).height;d<e._minimumPickingTerrainHeight&&(f=ag(e,c,M_e));let p;if(l(f)&&(p=h.distance(u.origin,f)),a){let m=b_e(e,u,d);l(p)?p=Math.min(p,m):p=m}l(p)||(p=d);let g=h.normalize(r.position,hut);cj(e,t,n,e._zoomFactor,p,h.dot(g,r.direction))}var L_e=new H,XM=new bn,BD=new h,put=new h,N_e=new L,_ut=new L,F_e=new L,gut=new Oe,yut=new J,uj=new he,fj=new h;function Cut(e,t,n){let o=e._scene.camera;if(!L.equals(o.transform,L.IDENTITY))return;if(l(n.angleAndHeight)&&(n=n.angleAndHeight),H.equals(t,e._tiltCenterMousePosition)||(e._tiltOnEllipsoid=!1,e._looking=!1),e._looking){let a=e._ellipsoid.geodeticSurfaceNormal(o.position,fj);Bl(e,t,n,a);return}let s=e._ellipsoid.cartesianToCartographic(o.position,uj);e._tiltOnEllipsoid||s.height>e._minimumCollisionTerrainHeight?(e._tiltOnEllipsoid=!0,Aut(e,t,n)):Tut(e,t,n)}var xut=new he;function Aut(e,t,n){let i=e._ellipsoid,o=e._scene,r=o.camera,s=e.minimumZoomDistance*.25,a=i.cartesianToCartographic(r.positionWC,xut).height;if(a-s-1<I.EPSILON3&&n.endPosition.y-n.startPosition.y<0)return;let c=o.canvas,u=L_e;u.x=c.clientWidth/2,u.y=c.clientHeight/2;let f=r.getPickRay(u,XM),d,p=Hi.rayEllipsoid(f,i);if(l(p))d=bn.getPoint(f,p.start,BD);else if(a>e._minimumTrackBallHeight){let T=Hi.grazingAltitudeLocation(f,i);if(!l(T))return;let b=i.cartesianToCartographic(T,uj);b.height=0,d=i.cartographicToCartesian(b,BD)}else{e._looking=!0;let T=e._ellipsoid.geodeticSurfaceNormal(r.position,fj);Bl(e,t,n,T),H.clone(t,e._tiltCenterMousePosition);return}let g=Pt.eastNorthUpToFixedFrame(d,i,N_e),m=e._globe,C=e._ellipsoid;e._globe=void 0,e._ellipsoid=oe.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let x=L.clone(r.transform,F_e);r._setTransform(g),Ml(e,t,n,h.UNIT_Z),r._setTransform(x),e._globe=m,e._ellipsoid=C;let A=C.maximumRadius;e._rotateFactor=1/A,e._rotateRateRangeAdjustment=A}function Tut(e,t,n){let i=e._ellipsoid,o=e._scene,r=o.camera,s=e._cameraUnderground,a,c,u;if(H.equals(t,e._tiltCenterMousePosition))a=h.clone(e._tiltCenter,BD);else{if(a=ag(e,t,BD),!l(a)){if(c=r.getPickRay(t,XM),u=Hi.rayEllipsoid(c,i),!l(u)){if(i.cartesianToCartographic(r.position,uj).height<=e._minimumTrackBallHeight){e._looking=!0;let E=e._ellipsoid.geodeticSurfaceNormal(r.position,fj);Bl(e,t,n,E),H.clone(t,e._tiltCenterMousePosition)}return}a=bn.getPoint(c,u.start,BD)}s&&(l(c)||(c=r.getPickRay(t,XM)),S_e(e,c,a,a)),H.clone(t,e._tiltCenterMousePosition),h.clone(a,e._tiltCenter)}let f=o.canvas,d=L_e;d.x=f.clientWidth/2,d.y=e._tiltCenterMousePosition.y,c=r.getPickRay(d,XM);let p=h.magnitude(a),g=h.fromElements(p,p,p,sj),m=oe.fromCartesian3(g,aj);if(u=Hi.rayEllipsoid(c,m),!l(u))return;let C=h.magnitude(c.origin)>p?u.start:u.stop,x=bn.getPoint(c,C,put),A=Pt.eastNorthUpToFixedFrame(a,i,N_e),T=Pt.eastNorthUpToFixedFrame(x,m,_ut),b=e._globe,S=e._ellipsoid;e._globe=void 0,e._ellipsoid=oe.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let D=h.UNIT_Z,P=L.clone(r.transform,F_e);r._setTransform(T);let R=h.cross(x,r.positionWC,YM);if(h.dot(r.rightWC,R)<0){let _=n.startPosition.y-n.endPosition.y;(s&&_<0||!s&&_>0)&&(D=void 0);let E=r.constrainedAxis;r.constrainedAxis=void 0,Ml(e,t,n,D,!0,!1),r.constrainedAxis=E}else Ml(e,t,n,D,!0,!1);if(r._setTransform(A),Ml(e,t,n,D,!1,!0),l(r.constrainedAxis)){let _=h.cross(r.direction,r.constrainedAxis,YM);h.equalsEpsilon(_,h.ZERO,I.EPSILON6)||(h.dot(_,r.right)<0&&h.negate(_,_),h.cross(_,r.direction,r.up),h.cross(r.direction,r.up,r.right),h.normalize(r.up,r.up),h.normalize(r.right,r.right))}r._setTransform(P),e._globe=b,e._ellipsoid=S;let B=S.maximumRadius;e._rotateFactor=1/B,e._rotateRateRangeAdjustment=B;let N=h.clone(r.positionWC,YM);if(e.enableCollisionDetection&&dj(e),!h.equals(r.positionWC,N)){r._setTransform(T),r.worldToCameraCoordinatesPoint(N,N);let _=h.magnitudeSquared(N);h.magnitudeSquared(r.position)>_&&(h.normalize(r.position,r.position),h.multiplyByScalar(r.position,Math.sqrt(_),r.position));let E=h.angleBetween(N,r.position),w=h.cross(N,r.position,N);h.normalize(w,w);let v=Oe.fromAxisAngle(w,E,gut),O=J.fromQuaternion(v,yut);J.multiplyByVector(O,r.direction,r.direction),J.multiplyByVector(O,r.up,r.up),h.cross(r.direction,r.up,r.right),h.cross(r.right,r.direction,r.up),r._setTransform(P)}}var Eut=new H,but=new H,A_e=new bn,T_e=new bn,Sut=new h,wut=new h;function Bl(e,t,n,i){let r=e._scene.camera,s=Eut;s.x=n.startPosition.x,s.y=0;let a=but;a.x=n.endPosition.x,a.y=0;let c=r.getPickRay(s,A_e),u=r.getPickRay(a,T_e),f=0,d,p;r.frustum instanceof Jt?(d=c.origin,p=u.origin,h.add(r.direction,d,d),h.add(r.direction,p,p),h.subtract(d,r.position,d),h.subtract(p,r.position,p),h.normalize(d,d),h.normalize(p,p)):(d=c.direction,p=u.direction);let g=h.dot(d,p);g<1&&(f=Math.acos(g)),f=n.startPosition.x>n.endPosition.x?-f:f;let m=e._horizontalRotationAxis;if(l(i)?r.look(i,-f):l(m)?r.look(m,-f):r.lookLeft(f),s.x=0,s.y=n.startPosition.y,a.x=0,a.y=n.endPosition.y,c=r.getPickRay(s,A_e),u=r.getPickRay(a,T_e),f=0,r.frustum instanceof Jt?(d=c.origin,p=u.origin,h.add(r.direction,d,d),h.add(r.direction,p,p),h.subtract(d,r.position,d),h.subtract(p,r.position,p),h.normalize(d,d),h.normalize(p,p)):(d=c.direction,p=u.direction),g=h.dot(d,p),g<1&&(f=Math.acos(g)),f=n.startPosition.y>n.endPosition.y?-f:f,i=y(i,m),l(i)){let C=r.direction,x=h.negate(i,Sut),A=h.equalsEpsilon(C,i,I.EPSILON2),T=h.equalsEpsilon(C,x,I.EPSILON2);if(!A&&!T){g=h.dot(C,i);let b=I.acosClamped(g);f>0&&f>b&&(f=b-I.EPSILON4),g=h.dot(C,x),b=I.acosClamped(g),f<0&&-f>b&&(f=-b+I.EPSILON4);let S=h.cross(i,C,wut);r.look(S,f)}else(A&&f<0||T&&f>0)&&r.look(r.right,-f)}else r.lookUp(f)}function Dut(e){lc(e,e.enableRotate,e.rotateEventTypes,sut,e.inertiaSpin,"_lastInertiaSpinMovement"),lc(e,e.enableZoom,e.zoomEventTypes,B_e,e.inertiaZoom,"_lastInertiaZoomMovement"),lc(e,e.enableTilt,e.tiltEventTypes,Cut,e.inertiaSpin,"_lastInertiaTiltMovement"),lc(e,e.enableLook,e.lookEventTypes,Bl)}var vut=new L,Put=new he;function dj(e){e._adjustedHeightForTerrain=!0;let t=e._scene,n=t.mode,i=t.globe;if(!l(i)||n===ee.SCENE2D||n===ee.MORPHING)return;let o=t.camera,r=i.ellipsoid,s=t.mapProjection,a,c;L.equals(o.transform,L.IDENTITY)||(a=L.clone(o.transform,vut),c=h.magnitude(o.position),o._setTransform(L.IDENTITY));let u=Put;n===ee.SCENE3D?r.cartesianToCartographic(o.position,u):s.unproject(o.position,u);let f=!1;if(u.height<e._minimumCollisionTerrainHeight){let d=e._scene.globeHeight;if(l(d)){let p=d+e.minimumZoomDistance;u.height<p&&(u.height=p,n===ee.SCENE3D?r.cartographicToCartesian(u,o.position):s.project(u,o.position),f=!0)}}l(a)&&(o._setTransform(a),f&&(h.normalize(o.position,o.position),h.negate(o.position,o.direction),h.multiplyByScalar(o.position,Math.max(c,e.minimumZoomDistance),o.position),h.normalize(o.direction,o.direction),h.cross(o.direction,o.up,o.right),h.cross(o.right,o.direction,o.up)))}LD.prototype.onMap=function(){let e=this._scene,t=e.mode,n=e.camera;return t===ee.COLUMBUS_VIEW?Math.abs(n.position.x)-this._maxCoord.x<0&&Math.abs(n.position.y)-this._maxCoord.y<0:!0};var Iut=new h,Out=new h;LD.prototype.update=function(){let e=this._scene,t=e.camera,n=e.globe,i=e.mode;L.equals(t.transform,L.IDENTITY)?(this._globe=n,this._ellipsoid=l(this._globe)?this._globe.ellipsoid:e.mapProjection.ellipsoid):(this._globe=void 0,this._ellipsoid=oe.UNIT_SPHERE);let o=l(this._globe)?this._globe.terrainExaggeration:1,r=l(this._globe)?this._globe.terrainExaggerationRelativeHeight:0;this._minimumCollisionTerrainHeight=Xc.getHeight(this.minimumCollisionTerrainHeight,o,r),this._minimumPickingTerrainHeight=Xc.getHeight(this.minimumPickingTerrainHeight,o,r),this._minimumTrackBallHeight=Xc.getHeight(this.minimumTrackBallHeight,o,r),this._cameraUnderground=e.cameraUnderground&&l(this._globe);let s=this._ellipsoid.maximumRadius;this._rotateFactor=1/s,this._rotateRateRangeAdjustment=s,this._adjustedHeightForTerrain=!1;let a=h.clone(t.positionWC,Iut),c=h.clone(t.directionWC,Out);i===ee.SCENE2D?Dlt(this):i===ee.COLUMBUS_VIEW?(this._horizontalRotationAxis=h.UNIT_Z,$lt(this)):i===ee.SCENE3D&&(this._horizontalRotationAxis=void 0,Dut(this)),this.enableCollisionDetection&&!this._adjustedHeightForTerrain&&(!h.equals(a,t.positionWC)||!h.equals(c,t.directionWC))&&dj(this),this._aggregator.reset()};LD.prototype.isDestroyed=function(){return!1};LD.prototype.destroy=function(){return this._tweens.removeAll(),this._aggregator=this._aggregator&&this._aggregator.destroy(),fe(this)};var hj=LD;var mj=`uniform sampler2D colorTexture;
uniform sampler2D colorTexture2;
uniform vec2 center;
uniform float radius;
varying vec2 v_textureCoordinates;
void main()
{
vec4 color0 = texture2D(colorTexture, v_textureCoordinates);
vec4 color1 = texture2D(colorTexture2, v_textureCoordinates);
float x = length(gl_FragCoord.xy - center) / radius;
float t = smoothstep(0.5, 0.8, x);
gl_FragColor = mix(color0 + color1, color1, t);
}
`;var pj=`uniform sampler2D colorTexture;
uniform float avgLuminance;
uniform float threshold;
uniform float offset;
varying vec2 v_textureCoordinates;
float key(float avg)
{
float guess = 1.5 - (1.5 / (avg * 0.1 + 1.0));
return max(0.0, guess) + 0.1;
}
void main()
{
vec4 color = texture2D(colorTexture, v_textureCoordinates);
vec3 xyz = czm_RGBToXYZ(color.rgb);
float luminance = xyz.r;
float scaledLum = key(avgLuminance) * luminance / avgLuminance;
float brightLum = max(scaledLum - threshold, 0.0);
float brightness = brightLum / (offset + brightLum);
xyz.r = brightness;
gl_FragColor = vec4(czm_XYZToRGB(xyz), 1.0);
}
`;function sp(){this._sceneFramebuffer=new ED;let e=.125,t=new Array(6);t[0]=new yo({fragmentShader:Mu,textureScale:e,forcePowerOfTwo:!0,sampleMode:Xf.LINEAR});let n=t[1]=new yo({fragmentShader:pj,uniforms:{avgLuminance:.5,threshold:.25,offset:.1},textureScale:e,forcePowerOfTwo:!0}),i=this;this._delta=1,this._sigma=2,this._blurStep=new H,t[2]=new yo({fragmentShader:bT,uniforms:{step:function(){return i._blurStep.x=i._blurStep.y=1/n.outputTexture.width,i._blurStep},delta:function(){return i._delta},sigma:function(){return i._sigma},direction:0},textureScale:e,forcePowerOfTwo:!0}),t[3]=new yo({fragmentShader:bT,uniforms:{step:function(){return i._blurStep.x=i._blurStep.y=1/n.outputTexture.width,i._blurStep},delta:function(){return i._delta},sigma:function(){return i._sigma},direction:1},textureScale:e,forcePowerOfTwo:!0}),t[4]=new yo({fragmentShader:Mu,sampleMode:Xf.LINEAR}),this._uCenter=new H,this._uRadius=void 0,t[5]=new yo({fragmentShader:mj,uniforms:{center:function(){return i._uCenter},radius:function(){return i._uRadius},colorTexture2:function(){return i._sceneFramebuffer.framebuffer.getColorTexture(0)}}}),this._stages=new Ol({stages:t});let o=new ID(this),r=t.length;for(let s=0;s<r;++s)t[s]._textureCache=o;this._textureCache=o,this.length=t.length}sp.prototype.get=function(e){return this._stages.get(e)};sp.prototype.getStageByName=function(e){let t=this._stages.length;for(let n=0;n<t;++n){let i=this._stages.get(n);if(i.name===e)return i}};var Rut=new se,V_e=new H,Mut=new H,k_e=new L;function But(e,t,n){let i=t.uniformState,o=i.sunPositionWC,r=i.view,s=i.viewProjection,a=i.projection,c=L.computeViewportTransformation(n,0,1,k_e),u=L.multiplyByPoint(r,o,Rut),f=Pt.pointToGLWindowCoordinates(s,c,o,V_e);u.x+=I.SOLAR_RADIUS;let d=Pt.pointToGLWindowCoordinates(a,c,u,u),p=H.magnitude(H.subtract(d,f,d))*30*2,g=Mut;g.x=p,g.y=p,e._uCenter=H.clone(f,e._uCenter),e._uRadius=Math.max(g.x,g.y)*.15;let m=t.drawingBufferWidth,C=t.drawingBufferHeight,x=e._stages,A=x.get(0),T=A.outputTexture.width,b=A.outputTexture.height,S=new Ge;S.width=T,S.height=b,c=L.computeViewportTransformation(S,0,1,k_e),f=Pt.pointToGLWindowCoordinates(s,c,o,V_e),g.x*=T/m,g.y*=b/C;let D=A.scissorRectangle;D.x=Math.max(f.x-g.x*.5,0),D.y=Math.max(f.y-g.y*.5,0),D.width=Math.min(g.x,m),D.height=Math.min(g.y,C);for(let P=1;P<4;++P)Ge.clone(D,x.get(P).scissorRectangle)}sp.prototype.clear=function(e,t,n){this._sceneFramebuffer.clear(e,t,n),this._textureCache.clear(e)};sp.prototype.update=function(e){let t=e.context,n=e.viewport,i=this._sceneFramebuffer;i.update(t,n);let o=i.framebuffer;return this._textureCache.update(t),this._stages.update(t,!1),But(this,t,n),o};sp.prototype.execute=function(e){let t=this._sceneFramebuffer.framebuffer.getColorTexture(0),n=this._stages,i=n.length;n.get(0).execute(e,t);for(let o=1;o<i;++o)n.get(o).execute(e,n.get(o-1).outputTexture)};sp.prototype.copy=function(e,t){if(!l(this._copyColorCommand)){let n=this;this._copyColorCommand=e.createViewportQuadCommand(Mu,{uniformMap:{colorTexture:function(){return n._stages.get(n._stages.length-1).outputTexture}},owner:this})}this._copyColorCommand.framebuffer=t,this._copyColorCommand.execute(e)};sp.prototype.isDestroyed=function(){return!1};sp.prototype.destroy=function(){return this._textureCache.destroy(),this._stages.destroy(),fe(this)};var _j=sp;var $M=function(e){return function(){e.frameState.afterRender.push(function(){e.requestRender()})}};function Ri(e){e=y(e,y.EMPTY_OBJECT);let t=e.canvas,n=e.creditContainer,i=e.creditViewport,o=it(e.contextOptions);l(o)||(o={}),l(o.webgl)||(o.webgl={}),o.webgl.powerPreference=y(o.webgl.powerPreference,"high-performance");let r=l(n),s=new c9(t,o);r||(n=document.createElement("div"),n.style.position="absolute",n.style.bottom="0",n.style["text-shadow"]="0 0 2px #000000",n.style.color="#ffffff",n.style["font-size"]="10px",n.style["padding-right"]="5px",t.parentNode.appendChild(n)),l(i)||(i=t.parentNode),this._id=zn(),this._jobScheduler=new $W,this._frameState=new rW(s,new W9(n," \u2022 ",i),this._jobScheduler),this._frameState.scene3DOnly=y(e.scene3DOnly,!1),this._removeCreditContainer=!r,this._creditContainer=n,this._canvas=t,this._context=s,this._computeEngine=new Q6(s),this._globe=void 0,this._globeTranslucencyState=new zW,this._primitives=new xu,this._groundPrimitives=new xu,this._globeHeight=void 0,this._cameraUnderground=!1,this._logDepthBuffer=s.fragmentDepth,this._logDepthBufferDirty=!0,this._tweens=new MD,this._shaderFrameCount=0,this._sunPostProcess=void 0,this._computeCommandList=[],this._overlayCommandList=[],this._useOIT=y(e.orderIndependentTranslucency,!0),this._executeOITFunction=void 0,this._depthPlane=new Z9(e.depthPlaneEllipsoidOffset),this._clearColorCommand=new oi({color:new U,stencil:0,owner:this}),this._depthClearCommand=new oi({depth:1,owner:this}),this._stencilClearCommand=new oi({stencil:0}),this._classificationStencilClearCommand=new oi({stencil:0,renderState:Ve.fromCache({stencilMask:vt.CLASSIFICATION_MASK})}),this._depthOnlyRenderStateCache={},this._transitioner=new Q7(this),this._preUpdate=new ge,this._postUpdate=new ge,this._renderError=new ge,this._preRender=new ge,this._postRender=new ge,this._minimumDisableDepthTestDistance=0,this._debugInspector=new j9,this._msaaSamples=y(e.msaaSamples,1),this.rethrowRenderErrors=!1,this.completeMorphOnUserInput=!0,this.morphStart=new ge,this.morphComplete=new ge,this.skyBox=void 0,this.skyAtmosphere=void 0,this.sun=void 0,this.sunBloom=!0,this._sunBloom=void 0,this.moon=void 0,this.backgroundColor=U.clone(U.BLACK),this._mode=ee.SCENE3D,this._mapProjection=l(e.mapProjection)?e.mapProjection:new xi,this.morphTime=1,this.farToNearRatio=1e3,this.logarithmicDepthFarToNearRatio=1e9,this.nearToFarDistance2D=175e4,this.debugCommandFilter=void 0,this.debugShowCommands=!1,this.debugShowFrustums=!1,this.debugShowFramesPerSecond=!1,this.debugShowDepthFrustum=1,this.debugShowFrustumPlanes=!1,this._debugShowFrustumPlanes=!1,this._debugFrustumPlanes=void 0,this.useDepthPicking=!0,this.pickTranslucentDepth=!1,this.cameraEventWaitTime=500,this.fog=new iW,this._shadowMapCamera=new lo(this),this.shadowMap=new ky({context:s,lightCamera:this._shadowMapCamera,enabled:y(e.shadows,!1)}),this.invertClassification=!1,this.invertClassificationColor=U.clone(U.WHITE),this._actualInvertClassificationColor=U.clone(this._invertClassificationColor),this._invertClassification=new yM,this.focalLength=void 0,this.eyeSeparation=void 0,this.postProcessStages=new X7,this._brdfLutGenerator=new y9,this._performanceDisplay=void 0,this._debugVolume=void 0,this._screenSpaceCameraController=new hj(this),this._cameraUnderground=!1,this._mapMode2D=y(e.mapMode2D,Iu.INFINITE_SCROLL),this._environmentState={skyBoxCommand:void 0,skyAtmosphereCommand:void 0,sunDrawCommand:void 0,sunComputeCommand:void 0,moonCommand:void 0,isSunVisible:!1,isMoonVisible:!1,isReadyForAtmosphere:!1,isSkyAtmosphereVisible:!1,clearGlobeDepth:!1,useDepthPlane:!1,renderTranslucentDepthForPick:!1,originalFramebuffer:void 0,useGlobeDepthFramebuffer:!1,useOIT:!1,useInvertClassification:!1,usePostProcess:!1,usePostProcessSelected:!1,useWebVR:!1},this._useWebVR=!1,this._cameraVR=void 0,this._aspectRatioVR=void 0,this.requestRenderMode=y(e.requestRenderMode,!1),this._renderRequested=!0,this.maximumRenderTimeChange=y(e.maximumRenderTimeChange,0),this._lastRenderTime=void 0,this._frameRateMonitor=void 0,this._removeRequestListenerCallback=hc.requestCompletedEvent.addEventListener($M(this)),this._removeTaskProcessorListenerCallback=Ti.taskCompletedEvent.addEventListener($M(this)),this._removeGlobeCallbacks=[];let a=new Ge(0,0,s.drawingBufferWidth,s.drawingBufferHeight),c=new lo(this);this._logDepthBuffer&&(c.frustum.near=.1,c.frustum.far=1e10),this.preloadFlightCamera=new lo(this),this.preloadFlightCullingVolume=void 0,this._picking=new y7(this),this._defaultView=new SD(this,c,a),this._view=this._defaultView,this._hdr=void 0,this._hdrDirty=void 0,this.highDynamicRange=!1,this.gamma=2.2,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this._specularEnvironmentMapAtlas=void 0,this.light=new Ay,G_e(this,0,Q.now()),this.updateFrameState(),this.initializeFrame()}function Lut(e,t){for(let i=0;i<e._removeGlobeCallbacks.length;++i)e._removeGlobeCallbacks[i]();e._removeGlobeCallbacks.length=0;let n=[];l(t)&&(n.push(t.imageryLayersUpdatedEvent.addEventListener($M(e))),n.push(t.terrainProviderChanged.addEventListener($M(e)))),e._removeGlobeCallbacks=n}Object.defineProperties(Ri.prototype,{canvas:{get:function(){return this._canvas}},drawingBufferHeight:{get:function(){return this._context.drawingBufferHeight}},drawingBufferWidth:{get:function(){return this._context.drawingBufferWidth}},maximumAliasedLineWidth:{get:function(){return Ut.maximumAliasedLineWidth}},maximumCubeMapSize:{get:function(){return Ut.maximumCubeMapSize}},pickPositionSupported:{get:function(){return this._context.depthTexture}},sampleHeightSupported:{get:function(){return this._context.depthTexture}},clampToHeightSupported:{get:function(){return this._context.depthTexture}},invertClassificationSupported:{get:function(){return this._context.depthTexture}},specularEnvironmentMapsSupported:{get:function(){return um.isSupported(this._context)}},globe:{get:function(){return this._globe},set:function(e){this._globe=this._globe&&this._globe.destroy(),this._globe=e,Lut(this,e)}},primitives:{get:function(){return this._primitives}},groundPrimitives:{get:function(){return this._groundPrimitives}},camera:{get:function(){return this._view.camera},set:function(e){this._view.camera=e}},view:{get:function(){return this._view},set:function(e){this._view=e}},defaultView:{get:function(){return this._defaultView}},picking:{get:function(){return this._picking}},screenSpaceCameraController:{get:function(){return this._screenSpaceCameraController}},mapProjection:{get:function(){return this._mapProjection}},jobScheduler:{get:function(){return this._jobScheduler}},frameState:{get:function(){return this._frameState}},environmentState:{get:function(){return this._environmentState}},tweens:{get:function(){return this._tweens}},imageryLayers:{get:function(){if(!!l(this.globe))return this.globe.imageryLayers}},terrainProvider:{get:function(){if(!!l(this.globe))return this.globe.terrainProvider},set:function(e){l(this.globe)&&(this.globe.terrainProvider=e)}},terrainProviderChanged:{get:function(){if(!!l(this.globe))return this.globe.terrainProviderChanged}},preUpdate:{get:function(){return this._preUpdate}},postUpdate:{get:function(){return this._postUpdate}},renderError:{get:function(){return this._renderError}},preRender:{get:function(){return this._preRender}},postRender:{get:function(){return this._postRender}},lastRenderTime:{get:function(){return this._lastRenderTime}},context:{get:function(){return this._context}},debugFrustumStatistics:{get:function(){return this._view.debugFrustumStatistics}},scene3DOnly:{get:function(){return this._frameState.scene3DOnly}},orderIndependentTranslucency:{get:function(){return this._useOIT}},id:{get:function(){return this._id}},mode:{get:function(){return this._mode},set:function(e){e===ee.SCENE2D?this.morphTo2D(0):e===ee.SCENE3D?this.morphTo3D(0):e===ee.COLUMBUS_VIEW&&this.morphToColumbusView(0),this._mode=e}},frustumCommandsList:{get:function(){return this._view.frustumCommandsList}},numberOfFrustums:{get:function(){return this._view.frustumCommandsList.length}},useWebVR:{get:function(){return this._useWebVR},set:function(e){this._useWebVR=e,this._useWebVR?(this._frameState.creditDisplay.container.style.visibility="hidden",this._cameraVR=new lo(this),l(this._deviceOrientationCameraController)||(this._deviceOrientationCameraController=new $9(this)),this._aspectRatioVR=this.camera.frustum.aspectRatio):(this._frameState.creditDisplay.container.style.visibility="visible",this._cameraVR=void 0,this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this.camera.frustum.aspectRatio=this._aspectRatioVR,this.camera.frustum.xOffset=0)}},mapMode2D:{get:function(){return this._mapMode2D}},splitPosition:{get:function(){return this._frameState.splitPosition},set:function(e){this._frameState.splitPosition=e}},minimumDisableDepthTestDistance:{get:function(){return this._minimumDisableDepthTestDistance},set:function(e){this._minimumDisableDepthTestDistance=e}},logarithmicDepthBuffer:{get:function(){return this._logDepthBuffer},set:function(e){e=this._context.fragmentDepth&&e,this._logDepthBuffer!==e&&(this._logDepthBuffer=e,this._logDepthBufferDirty=!0)}},gamma:{get:function(){return this._context.uniformState.gamma},set:function(e){this._context.uniformState.gamma=e}},highDynamicRange:{get:function(){return this._hdr},set:function(e){let t=this._context,n=e&&t.depthTexture&&(t.colorBufferFloat||t.colorBufferHalfFloat);this._hdrDirty=n!==this._hdr,this._hdr=n}},highDynamicRangeSupported:{get:function(){let e=this._context;return e.depthTexture&&(e.colorBufferFloat||e.colorBufferHalfFloat)}},cameraUnderground:{get:function(){return this._cameraUnderground}},msaaSamples:{get:function(){return this._msaaSamples},set:function(e){e=Math.min(e,Ut.maximumSamples),this._msaaSamples=e}},msaaSupported:{get:function(){return this._context.msaa}},pixelRatio:{get:function(){return this._frameState.pixelRatio},set:function(e){this._frameState.pixelRatio=e}},opaqueFrustumNearOffset:{get:function(){return .9999}},globeHeight:{get:function(){return this._globeHeight}}});Ri.prototype.getCompressedTextureFormatSupported=function(e){let t=this.context;return(e==="WEBGL_compressed_texture_s3tc"||e==="s3tc")&&t.s3tc||(e==="WEBGL_compressed_texture_pvrtc"||e==="pvrtc")&&t.pvrtc||(e==="WEBGL_compressed_texture_etc"||e==="etc")&&t.etc||(e==="WEBGL_compressed_texture_etc1"||e==="etc1")&&t.etc1||(e==="WEBGL_compressed_texture_astc"||e==="astc")&&t.astc||(e==="EXT_texture_compression_bptc"||e==="bc7")&&t.bc7};function U_e(e,t,n){let i=e._frameState,o=e._context,r=e._view.oit,s=i.shadowState.lightShadowMaps,a=i.shadowState.lightShadowsEnabled,c=t.derivedCommands;l(t.pickId)&&(c.picking=Sy.createPickDerivedCommand(e,t,o,c.picking)),t.pickOnly||(c.depth=Sy.createDepthOnlyDerivedCommand(e,t,o,c.depth)),c.originalCommand=t,e._hdr&&(c.hdr=Sy.createHdrCommand(t,o,c.hdr),t=c.hdr.command,c=t.derivedCommands),a&&t.receiveShadows&&(c.shadows=ky.createReceiveDerivedCommand(s,t,n,o,c.shadows)),t.pass===Ae.TRANSLUCENT&&l(r)&&r.isSupported()&&(a&&t.receiveShadows?(c.oit=l(c.oit)?c.oit:{},c.oit.shadows=r.createDerivedCommands(c.shadows.receiveCommand,o,c.oit.shadows)):c.oit=r.createDerivedCommands(t,o,c.oit))}Ri.prototype.updateDerivedCommands=function(e){if(!l(e.derivedCommands))return;let t=this._frameState,n=this._context,i=!1,o=t.shadowState.lastDirtyTime;e.lastDirtyTime!==o&&(e.lastDirtyTime=o,e.dirty=!0,i=!0);let r=t.useLogDepth,s=this._hdr,a=e.derivedCommands,c=l(a.logDepth),u=l(a.hdr),f=l(a.originalCommand),d=r&&!c,p=s&&!u,g=(!r||!s)&&!f;if(e.dirty=e.dirty||d||p||g,e.dirty){e.dirty=!1;let m=t.shadowState.shadowMaps;t.shadowState.shadowsEnabled&&e.castShadows&&(a.shadows=ky.createCastDerivedCommand(m,e,i,n,a.shadows)),(c||d)&&(a.logDepth=Sy.createLogDepthCommand(e,n,a.logDepth),U_e(this,a.logDepth.command,i)),(f||g)&&U_e(this,e,i)}};var Nut=new oh({pass:lr.RENDER}),gj=new oh({pass:lr.PRELOAD}),yj=new oh({pass:lr.PRELOAD_FLIGHT}),Fut=new oh({pass:lr.REQUEST_RENDER_MODE_DEFER_CHECK}),z_e=new re,Cj;function Vut(e){let t=e.globe;if(e._mode===ee.SCENE3D&&l(t)&&t.show&&!e._cameraUnderground&&!e._globeTranslucencyState.translucent){let n=t.ellipsoid,i=e.frameState.minimumTerrainHeight;return z_e.radius=n.minimumRadius+i,Cj=l2.fromBoundingSphere(z_e,e.camera.positionWC,Cj),Cj}}Ri.prototype.clearPasses=function(e){e.render=!1,e.pick=!1,e.depth=!1,e.postProcess=!1,e.offscreen=!1};function G_e(e,t,n){let i=e._frameState;i.frameNumber=t,i.time=Q.clone(n,i.time)}Ri.prototype.updateFrameState=function(){let e=this.camera,t=this._frameState;t.commandList.length=0,t.shadowMaps.length=0,t.brdfLutGenerator=this._brdfLutGenerator,t.environmentMap=this.skyBox&&this.skyBox._cubeMap,t.mode=this._mode,t.morphTime=this.morphTime,t.mapProjection=this.mapProjection,t.camera=e,t.cullingVolume=e.frustum.computeCullingVolume(e.positionWC,e.directionWC,e.upWC),t.occluder=Vut(this),t.minimumTerrainHeight=0,t.minimumDisableDepthTestDistance=this._minimumDisableDepthTestDistance,t.invertClassification=this.invertClassification,t.useLogDepth=this._logDepthBuffer&&!(this.camera.frustum instanceof Jt||this.camera.frustum instanceof Fr),t.light=this.light,t.cameraUnderground=this._cameraUnderground,t.globeTranslucencyState=this._globeTranslucencyState,l(this.globe)&&(t.terrainExaggeration=this.globe.terrainExaggeration,t.terrainExaggerationRelativeHeight=this.globe.terrainExaggerationRelativeHeight),l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.ready?(t.specularEnvironmentMaps=this._specularEnvironmentMapAtlas.texture,t.specularEnvironmentMapsMaximumLOD=this._specularEnvironmentMapAtlas.maximumMipmapLevel):(t.specularEnvironmentMaps=void 0,t.specularEnvironmentMapsMaximumLOD=void 0),t.sphericalHarmonicCoefficients=this.sphericalHarmonicCoefficients,this._actualInvertClassificationColor=U.clone(this.invertClassificationColor,this._actualInvertClassificationColor),yM.isTranslucencySupported(this._context)||(this._actualInvertClassificationColor.alpha=1),t.invertClassificationColor=this._actualInvertClassificationColor,l(this.globe)?t.maximumScreenSpaceError=this.globe.maximumScreenSpaceError:t.maximumScreenSpaceError=2,this.clearPasses(t.passes),t.tilesetPassState=void 0};Ri.prototype.isVisible=function(e,t,n){return l(e)&&(!l(e.boundingVolume)||!e.cull||t.computeVisibility(e.boundingVolume)!==Zt.OUTSIDE&&(!l(n)||!e.occlude||!e.boundingVolume.isOccluded(n)))};var ZM=new L(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);ZM=L.inverseTransformation(ZM,ZM);function kut(e,t,n,i){let o=t._frameState,r=o.context,s=e.boundingVolume;l(t._debugVolume)&&t._debugVolume.destroy();let a,c=h.clone(s.center);if(o.mode!==ee.SCENE3D){c=L.multiplyByPoint(ZM,c,c);let p=o.mapProjection,g=p.unproject(c);c=p.ellipsoid.cartographicToCartesian(g)}if(l(s.radius)){let p=s.radius;a=On.toWireframe(Us.createGeometry(new Us({radii:new h(p,p,p),vertexFormat:en.FLAT_VERTEX_FORMAT}))),t._debugVolume=new Tn({geometryInstances:new Ct({geometry:a,modelMatrix:L.fromTranslation(c),attributes:{color:new Rt(1,0,0,1)}}),appearance:new en({flat:!0,translucent:!1}),asynchronous:!1})}else{let p=s.halfAxes;a=On.toWireframe(zl.createGeometry(zl.fromDimensions({dimensions:new h(2,2,2),vertexFormat:en.FLAT_VERTEX_FORMAT}))),t._debugVolume=new Tn({geometryInstances:new Ct({geometry:a,modelMatrix:L.fromRotationTranslation(p,c,new L),attributes:{color:new Rt(1,0,0,1)}}),appearance:new en({flat:!0,translucent:!1}),asynchronous:!1})}let u=o.commandList,f=o.commandList=[];t._debugVolume.update(o),e=f[0],o.useLogDepth&&(e=Sy.createLogDepthCommand(e,r).command);let d;l(i)&&(d=n.framebuffer,n.framebuffer=i),e.execute(r,n),l(d)&&(n.framebuffer=d),o.commandList=u}function Ba(e,t,n,i,o){let r=t._frameState;if(l(t.debugCommandFilter)&&!t.debugCommandFilter(e))return;if(e instanceof oi){e.execute(n,i);return}e.debugShowBoundingVolume&&l(e.boundingVolume)&&kut(e,t,i,o),r.useLogDepth&&l(e.derivedCommands.logDepth)&&(e=e.derivedCommands.logDepth.command);let s=r.passes;if(!s.pick&&!s.depth&&t._hdr&&l(e.derivedCommands)&&l(e.derivedCommands.hdr)&&(e=e.derivedCommands.hdr.command),s.pick||s.depth){if(s.pick&&!s.depth&&l(e.derivedCommands.picking)){e=e.derivedCommands.picking.pickCommand,e.execute(n,i);return}else if(l(e.derivedCommands.depth)){e=e.derivedCommands.depth.depthOnlyCommand,e.execute(n,i);return}}if(t.debugShowCommands||t.debugShowFrustums){t._debugInspector.executeDebugShowFrustumsCommand(t,e,i);return}r.shadowState.lightShadowsEnabled&&e.receiveShadows&&l(e.derivedCommands.shadows)?e.derivedCommands.shadows.receiveCommand.execute(n,i):e.execute(n,i)}function ND(e,t,n,i){let o=t._frameState,r=e.derivedCommands;!l(r)||(o.useLogDepth&&l(r.logDepth)&&(e=r.logDepth.command),r=e.derivedCommands,l(r.picking)?(e=r.picking.pickCommand,e.execute(n,i)):l(r.depth)&&(e=r.depth.depthOnlyCommand,e.execute(n,i)))}function Uut(e,t,n){return t.boundingVolume.distanceSquaredTo(n)-e.boundingVolume.distanceSquaredTo(n)}function zut(e,t,n){return e.boundingVolume.distanceSquaredTo(n)-t.boundingVolume.distanceSquaredTo(n)+I.EPSILON12}function Hut(e,t,n,i,o){let r=e.context;Px(i,Uut,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,r,n);let s=i.length;for(let a=0;a<s;++a)t(i[a],e,r,n)}function Gut(e,t,n,i,o){let r=e.context;Px(i,zut,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,r,n);let s=i.length;for(let a=0;a<s;++a)t(i[a],e,r,n)}var Wut=new yi,jut=new Qc,qut=new Jt,Yut=new Fr;function xj(e,t){let n=e.camera,i=e.context,o=e.frameState,r=i.uniformState;r.updateCamera(n);let s;l(n.frustum.fov)?s=n.frustum.clone(Wut):l(n.frustum.infiniteProjectionMatrix)?s=n.frustum.clone(jut):l(n.frustum.width)?s=n.frustum.clone(qut):s=n.frustum.clone(Yut),s.near=n.frustum.near,s.far=n.frustum.far,r.updateFrustum(s),r.updatePass(Ae.ENVIRONMENT);let a=o.passes,c=a.pick,u=e._environmentState,f=e._view,d=u.renderTranslucentDepthForPick,p=u.useWebVR;if(!c){let E=u.skyBoxCommand;if(l(E)&&Ba(E,e,i,t),u.isSkyAtmosphereVisible&&Ba(u.skyAtmosphereCommand,e,i,t),u.isSunVisible&&(u.sunDrawCommand.execute(i,t),e.sunBloom&&!p)){let w;u.useGlobeDepthFramebuffer?w=f.globeDepth.framebuffer:u.usePostProcess?w=f.sceneFramebuffer.framebuffer:w=u.originalFramebuffer,e._sunPostProcess.execute(i),e._sunPostProcess.copy(i,w),t.framebuffer=w}u.isMoonVisible&&u.moonCommand.execute(i,t)}let g;u.useOIT?(l(e._executeOITFunction)||(e._executeOITFunction=function(E,w,v,O,V){f.globeDepth.prepareColorTextures(i),f.oit.executeCommands(E,w,v,O,V)}),g=e._executeOITFunction):a.render?g=Hut:g=Gut;let m=f.frustumCommandsList,C=m.length,x=u.clearGlobeDepth,A=u.useDepthPlane,T=e._globeTranslucencyState,b=T.translucent,S=e._view.globeTranslucencyFramebuffer,D=e._depthClearCommand,P=e._stencilClearCommand,R=e._classificationStencilClearCommand,M=e._depthPlane,B=u.usePostProcessSelected,N=n.position.z,_;for(let E=0;E<C;++E){let w=C-E-1,v=m[w];e.mode===ee.SCENE2D?(n.position.z=N-v.near+1,s.far=Math.max(1,v.far-v.near),s.near=1,r.update(o),r.updateFrustum(s)):(s.near=w!==0?v.near*e.opaqueFrustumNearOffset:v.near,s.far=v.far,r.updateFrustum(s)),D.execute(i,t),i.stencilBuffer&&P.execute(i,t),r.updatePass(Ae.GLOBE);let O=v.commands[Ae.GLOBE],V=v.indices[Ae.GLOBE];if(b)T.executeGlobeCommands(v,Ba,S,e,t);else for(_=0;_<V;++_)Ba(O[_],e,i,t);let z=f.globeDepth;if(l(z)&&u.useGlobeDepthFramebuffer&&z.executeCopyDepth(i,t),!u.renderTranslucentDepthForPick)if(r.updatePass(Ae.TERRAIN_CLASSIFICATION),O=v.commands[Ae.TERRAIN_CLASSIFICATION],V=v.indices[Ae.TERRAIN_CLASSIFICATION],b)T.executeGlobeClassificationCommands(v,Ba,S,e,t);else for(_=0;_<V;++_)Ba(O[_],e,i,t);if(x&&(D.execute(i,t),A&&M.execute(i,t)),!u.useInvertClassification||c||u.renderTranslucentDepthForPick){for(r.updatePass(Ae.CESIUM_3D_TILE),O=v.commands[Ae.CESIUM_3D_TILE],V=v.indices[Ae.CESIUM_3D_TILE],_=0;_<V;++_)Ba(O[_],e,i,t);if(V>0&&(l(z)&&u.useGlobeDepthFramebuffer&&(z.prepareColorTextures(i,x),z.executeUpdateDepth(i,t,x,z.depthStencilTexture)),!u.renderTranslucentDepthForPick))for(r.updatePass(Ae.CESIUM_3D_TILE_CLASSIFICATION),O=v.commands[Ae.CESIUM_3D_TILE_CLASSIFICATION],V=v.indices[Ae.CESIUM_3D_TILE_CLASSIFICATION],_=0;_<V;++_)Ba(O[_],e,i,t)}else{e._invertClassification.clear(i,t);let Y=t.framebuffer;for(t.framebuffer=e._invertClassification._fbo.framebuffer,r.updatePass(Ae.CESIUM_3D_TILE),O=v.commands[Ae.CESIUM_3D_TILE],V=v.indices[Ae.CESIUM_3D_TILE],_=0;_<V;++_)Ba(O[_],e,i,t);for(l(z)&&u.useGlobeDepthFramebuffer&&(e._invertClassification.prepareTextures(i),z.executeUpdateDepth(i,t,x,e._invertClassification._fbo.getDepthStencilTexture())),r.updatePass(Ae.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW),O=v.commands[Ae.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW],V=v.indices[Ae.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW],_=0;_<V;++_)Ba(O[_],e,i,t);for(t.framebuffer=Y,e._invertClassification.executeClassified(i,t),o.invertClassificationColor.alpha===1&&e._invertClassification.executeUnclassified(i,t),V>0&&i.stencilBuffer&&R.execute(i,t),r.updatePass(Ae.CESIUM_3D_TILE_CLASSIFICATION),O=v.commands[Ae.CESIUM_3D_TILE_CLASSIFICATION],V=v.indices[Ae.CESIUM_3D_TILE_CLASSIFICATION],_=0;_<V;++_)Ba(O[_],e,i,t)}for(V>0&&i.stencilBuffer&&P.execute(i,t),r.updatePass(Ae.OPAQUE),O=v.commands[Ae.OPAQUE],V=v.indices[Ae.OPAQUE],_=0;_<V;++_)Ba(O[_],e,i,t);w!==0&&e.mode!==ee.SCENE2D&&(s.near=v.near,r.updateFrustum(s));let k;if(!c&&u.useInvertClassification&&o.invertClassificationColor.alpha<1&&(k=e._invertClassification),r.updatePass(Ae.TRANSLUCENT),O=v.commands[Ae.TRANSLUCENT],O.length=v.indices[Ae.TRANSLUCENT],g(e,Ba,t,O,k),v.indices[Ae.CESIUM_3D_TILE_CLASSIFICATION]>0&&f.translucentTileClassification.isSupported()&&(f.translucentTileClassification.executeTranslucentCommands(e,Ba,t,O,z.depthStencilTexture),f.translucentTileClassification.executeClassificationCommands(e,Ba,t,v)),i.depthTexture&&e.useDepthPicking&&(u.useGlobeDepthFramebuffer||d)){let Y=z.depthStencilTexture,q=e._picking.getPickDepth(e,w);q.update(i,Y),q.executeCopyDepth(i,t)}if(c||!B)continue;let F=t.framebuffer;if(t.framebuffer=f.sceneFramebuffer.getIdFramebuffer(),s.near=w!==0?v.near*e.opaqueFrustumNearOffset:v.near,s.far=v.far,r.updateFrustum(s),r.updatePass(Ae.GLOBE),O=v.commands[Ae.GLOBE],V=v.indices[Ae.GLOBE],b)T.executeGlobeCommands(v,ND,S,e,t);else for(_=0;_<V;++_)ND(O[_],e,i,t);for(x&&(D.framebuffer=t.framebuffer,D.execute(i,t),D.framebuffer=void 0),x&&A&&M.execute(i,t),r.updatePass(Ae.CESIUM_3D_TILE),O=v.commands[Ae.CESIUM_3D_TILE],V=v.indices[Ae.CESIUM_3D_TILE],_=0;_<V;++_)ND(O[_],e,i,t);for(r.updatePass(Ae.OPAQUE),O=v.commands[Ae.OPAQUE],V=v.indices[Ae.OPAQUE],_=0;_<V;++_)ND(O[_],e,i,t);for(r.updatePass(Ae.TRANSLUCENT),O=v.commands[Ae.TRANSLUCENT],V=v.indices[Ae.TRANSLUCENT],_=0;_<V;++_)ND(O[_],e,i,t);t.framebuffer=F}}function W_e(e){e.context.uniformState.updatePass(Ae.COMPUTE);let n=e._environmentState.sunComputeCommand;l(n)&&n.execute(e._computeEngine);let i=e._computeCommandList,o=i.length;for(let r=0;r<o;++r)i[r].execute(e._computeEngine)}function Xut(e,t){e.context.uniformState.updatePass(Ae.OVERLAY);let i=e.context,o=e._overlayCommandList,r=o.length;for(let s=0;s<r;++s)o[s].execute(i,t)}function Kut(e,t,n){let i=n.shadowMapCullingVolume,o=n.isPointLight,r=n.passes,s=r.length,a=t.length;for(let c=0;c<a;++c){let u=t[c];if(e.updateDerivedCommands(u),u.castShadows&&(u.pass===Ae.GLOBE||u.pass===Ae.CESIUM_3D_TILE||u.pass===Ae.OPAQUE||u.pass===Ae.TRANSLUCENT)&&e.isVisible(u,i))if(o)for(let f=0;f<s;++f)r[f].commandList.push(u);else if(s===1)r[0].commandList.push(u);else{let f=!1;for(let d=s-1;d>=0;--d){let p=r[d].cullingVolume;if(e.isVisible(u,p))r[d].commandList.push(u),f=!0;else if(f)break}}}}function j_e(e){let t=e.frameState,n=t.shadowState.shadowMaps,i=n.length;if(!t.shadowState.shadowsEnabled)return;let o=e.context,r=o.uniformState;for(let s=0;s<i;++s){let a=n[s];if(a.outOfView)continue;let c=a.passes,u=c.length;for(let d=0;d<u;++d)c[d].commandList.length=0;let f=e.frameState.commandList;Kut(e,f,a);for(let d=0;d<u;++d){let p=a.passes[d];r.updateCamera(p.camera),a.updatePass(o,d);let g=p.commandList.length;for(let m=0;m<g;++m){let C=p.commandList[m];r.updatePass(C.pass),Ba(C.derivedCommands.shadows.castCommands[s],e,o,p.passState)}}}}var Zut=new h;Ri.prototype.updateAndExecuteCommands=function(e,t){let i=this._frameState.mode;this._environmentState.useWebVR?$ut(this,e,t):i!==ee.SCENE2D||this._mapMode2D===Iu.ROTATE?cg(!0,this,e,t):(Aj(this,e,t),sft(this,e))};function $ut(e,t,n){let i=e._view,o=i.camera,s=e._environmentState.renderTranslucentDepthForPick;Aj(e,t,n),q_e(e),i.createPotentiallyVisibleSet(e),W_e(e),s||j_e(e);let a=t.viewport;a.x=0,a.y=0,a.width=a.width*.5;let c=lo.clone(o,e._cameraVR);c.frustum=o.frustum;let u=o.frustum.near,f=u*y(e.focalLength,5),d=y(e.eyeSeparation,f/30),p=h.multiplyByScalar(c.right,d*.5,Zut);o.frustum.aspectRatio=a.width/a.height;let g=.5*d*u/f;h.add(c.position,p,o.position),o.frustum.xOffset=g,xj(e,t),a.x=a.width,h.subtract(c.position,p,o.position),o.frustum.xOffset=-g,xj(e,t),lo.clone(c,o)}var Jut=new he(Math.PI,I.PI_OVER_TWO),Qut=new h,eft=new h,tft=new L,nft=new L,ift=new h,oft=new h,rft=new Ge;function sft(e,t){let n=e.context,i=e.frameState,o=e.camera,r=t.viewport,s=Ge.clone(r,rft);t.viewport=s;let a=Jut,c=Qut;e.mapProjection.project(a,c);let f=h.clone(o.position,eft),d=L.clone(o.transform,nft),p=o.frustum.clone();o._setTransform(L.IDENTITY);let g=L.computeViewportTransformation(s,0,1,tft),m=o.frustum.projectionMatrix,C=o.positionWC.y,x=h.fromElements(I.sign(C)*c.x-C,0,-o.positionWC.x,ift),A=Pt.pointToGLWindowCoordinates(m,g,x,oft);A.x=Math.floor(A.x);let T=s.x,b=s.width;if(C===0||A.x<=T||A.x>=T+b)cg(!0,e,t);else if(Math.abs(T+b*.5-A.x)<1)s.width=A.x-s.x,o.position.x*=I.sign(o.position.x),o.frustum.right=0,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),cg(!0,e,t),s.x=A.x,o.position.x=-o.position.x,o.frustum.right=-o.frustum.left,o.frustum.left=0,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),cg(!1,e,t);else if(A.x>T+b*.5){s.width=A.x-T;let S=o.frustum.right;o.frustum.right=c.x-C,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),cg(!0,e,t),s.x=A.x,s.width=T+b-A.x,o.position.x=-o.position.x,o.frustum.left=-o.frustum.right,o.frustum.right=S-o.frustum.right*2,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),cg(!1,e,t)}else{s.x=A.x,s.width=T+b-A.x;let S=o.frustum.left;o.frustum.left=-c.x-C,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),cg(!0,e,t),s.x=T,s.width=A.x-T,o.position.x=-o.position.x,o.frustum.right=-o.frustum.left,o.frustum.left=S-o.frustum.left*2,i.cullingVolume=o.frustum.computeCullingVolume(o.positionWC,o.directionWC,o.upWC),n.uniformState.update(i),cg(!1,e,t)}o._setTransform(d),h.clone(f,o.position),o.frustum=p.clone(),t.viewport=r}function cg(e,t,n,i){let o=t._environmentState,r=t._view,s=o.renderTranslucentDepthForPick;e||(t.frameState.commandList.length=0),q_e(t),r.createPotentiallyVisibleSet(t),e&&(l(i)&&Aj(t,n,i),W_e(t),s||j_e(t)),xj(t,n)}var H_e=new ca;Ri.prototype.updateEnvironment=function(){let e=this._frameState,t=this._view,n=this._environmentState,i=e.passes.render,o=e.passes.offscreen,r=this.skyAtmosphere,s=this.globe,a=this._globeTranslucencyState;if(!i||this._mode!==ee.SCENE2D&&t.camera.frustum instanceof Jt||!a.environmentVisible)n.skyAtmosphereCommand=void 0,n.skyBoxCommand=void 0,n.sunDrawCommand=void 0,n.sunComputeCommand=void 0,n.moonCommand=void 0;else{l(r)?(l(s)&&(r.setDynamicAtmosphereColor(s.enableLighting&&s.dynamicAtmosphereLighting,s.dynamicAtmosphereLightingFromSun),n.isReadyForAtmosphere=n.isReadyForAtmosphere||s._surface._tilesToRender.length>0),n.skyAtmosphereCommand=r.update(e,s),l(n.skyAtmosphereCommand)&&this.updateDerivedCommands(n.skyAtmosphereCommand)):n.skyAtmosphereCommand=void 0,n.skyBoxCommand=l(this.skyBox)?this.skyBox.update(e,this._hdr):void 0;let C=l(this.sun)?this.sun.update(e,t.passState,this._hdr):void 0;n.sunDrawCommand=l(C)?C.drawCommand:void 0,n.sunComputeCommand=l(C)?C.computeCommand:void 0,n.moonCommand=l(this.moon)?this.moon.update(e):void 0}let c=n.clearGlobeDepth=l(s)&&s.show&&(!s.depthTestAgainstTerrain||this.mode===ee.SCENE2D);(n.useDepthPlane=c&&this.mode===ee.SCENE3D&&a.useDepthPlane)&&this._depthPlane.update(e),n.renderTranslucentDepthForPick=!1,n.useWebVR=this._useWebVR&&this.mode!==ee.SCENE2D&&!o;let f=e.mode===ee.SCENE3D&&!a.sunVisibleThroughGlobe?e.occluder:void 0,d=e.cullingVolume,p=H_e.planes;for(let C=0;C<5;++C)p[C]=d.planes[C];d=H_e,n.isSkyAtmosphereVisible=l(n.skyAtmosphereCommand)&&n.isReadyForAtmosphere,n.isSunVisible=this.isVisible(n.sunDrawCommand,d,f),n.isMoonVisible=this.isVisible(n.moonCommand,d,f);let g=this.specularEnvironmentMaps,m=this._specularEnvironmentMapAtlas;l(g)&&(!l(m)||m.url!==g)?(m=m&&m.destroy(),this._specularEnvironmentMapAtlas=new um(g)):!l(g)&&l(m)&&(m.destroy(),this._specularEnvironmentMapAtlas=void 0),l(this._specularEnvironmentMapAtlas)&&this._specularEnvironmentMapAtlas.update(e)};function aft(e){let t=e._frameState;e.debugShowFrustumPlanes!==e._debugShowFrustumPlanes&&(e.debugShowFrustumPlanes?e._debugFrustumPlanes=new eg({camera:e.camera,updateOnChange:!1,frustumSplits:t.frustumSplits}):e._debugFrustumPlanes=e._debugFrustumPlanes&&e._debugFrustumPlanes.destroy(),e._debugShowFrustumPlanes=e.debugShowFrustumPlanes),l(e._debugFrustumPlanes)&&e._debugFrustumPlanes.update(t)}function cft(e){let t=e._frameState,n=t.shadowMaps,i=n.length,o=i>0&&!t.passes.pick&&e.mode===ee.SCENE3D;if(o!==t.shadowState.shadowsEnabled&&(++t.shadowState.lastDirtyTime,t.shadowState.shadowsEnabled=o),t.shadowState.lightShadowsEnabled=!1,!!o){for(let r=0;r<i;++r)if(n[r]!==t.shadowState.shadowMaps[r]){++t.shadowState.lastDirtyTime;break}t.shadowState.shadowMaps.length=0,t.shadowState.lightShadowMaps.length=0;for(let r=0;r<i;++r){let s=n[r];s.update(t),t.shadowState.shadowMaps.push(s),s.fromLightSource&&(t.shadowState.lightShadowMaps.push(s),t.shadowState.lightShadowsEnabled=!0),s.dirty&&(++t.shadowState.lastDirtyTime,s.dirty=!1)}}}function q_e(e){let t=e._frameState;e._groundPrimitives.update(t),e._primitives.update(t),aft(e),cft(e),e._globe&&e._globe.render(t)}function Aj(e,t,n){let i=e._context,o=e._frameState,r=e._environmentState,s=e._view,c=e._frameState.passes.pick;l(s.globeDepth)&&(s.globeDepth.picking=c);let u=r.useWebVR;r.originalFramebuffer=t.framebuffer,l(e.sun)&&e.sunBloom!==e._sunBloom?(e.sunBloom&&!u?e._sunPostProcess=new _j:l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy()),e._sunBloom=e.sunBloom):!l(e.sun)&&l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy(),e._sunBloom=!1);let f=e._clearColorCommand;U.clone(n,f.color),f.execute(i,t);let d=r.useGlobeDepthFramebuffer=l(s.globeDepth);d&&(s.globeDepth.update(i,t,s.viewport,e.msaaSamples,e._hdr,r.clearGlobeDepth),s.globeDepth.clear(i,t,n));let p=s.oit,g=r.useOIT=!c&&l(p)&&p.isSupported();g&&(p.update(i,t,s.globeDepth.colorFramebufferManager,e._hdr,e.msaaSamples),p.clear(i,t,n),r.useOIT=p.isSupported());let m=e.postProcessStages,C=r.usePostProcess=!c&&(e._hdr||m.length>0||m.ambientOcclusion.enabled||m.fxaa.enabled||m.bloom.enabled);if(r.usePostProcessSelected=!1,C&&(s.sceneFramebuffer.update(i,s.viewport,e._hdr,e.msaaSamples),s.sceneFramebuffer.clear(i,t,n),m.update(i,o.useLogDepth,e._hdr),m.clear(i),C=r.usePostProcess=m.ready,r.usePostProcessSelected=C&&m.hasSelected),r.isSunVisible&&e.sunBloom&&!u?(t.framebuffer=e._sunPostProcess.update(t),e._sunPostProcess.clear(i,t,n)):d?t.framebuffer=s.globeDepth.framebuffer:C&&(t.framebuffer=s.sceneFramebuffer.framebuffer),l(t.framebuffer)&&f.execute(i,t),r.useInvertClassification=!c&&l(t.framebuffer)&&e.invertClassification){let A;if(e.frameState.invertClassificationColor.alpha===1&&r.useGlobeDepthFramebuffer&&(A=s.globeDepth.framebuffer),l(A)||i.depthTexture){if(e._invertClassification.previousFramebuffer=A,e._invertClassification.update(i,e.msaaSamples,s.globeDepth.colorFramebufferManager),e._invertClassification.clear(i,t),e.frameState.invertClassificationColor.alpha<1&&g){let T=e._invertClassification.unclassifiedCommand,b=T.derivedCommands;b.oit=p.createDerivedCommands(T,i,b.oit)}}else r.useInvertClassification=!1}e._globeTranslucencyState.translucent&&s.globeTranslucencyFramebuffer.updateAndClear(e._hdr,s.viewport,i,t)}Ri.prototype.resolveFramebuffers=function(e){let t=this._context,n=this._environmentState,i=this._view,o=i.globeDepth;l(o)&&o.prepareColorTextures(t);let r=n.useOIT,s=n.useGlobeDepthFramebuffer,a=n.usePostProcess,c=n.originalFramebuffer,u=s?o.colorFramebufferManager:void 0,f=i.sceneFramebuffer._colorFramebuffer,d=i.sceneFramebuffer.idFramebuffer;r&&(e.framebuffer=a?f.framebuffer:c,i.oit.execute(t,e));let p=i.translucentTileClassification;if(p.hasTranslucentDepth&&p.isSupported()&&p.execute(this,e),a){i.sceneFramebuffer.prepareColorTextures(t);let g=f;s&&!r&&(g=u);let m=this.postProcessStages,C=g.getColorTexture(0),x=d.getColorTexture(0),A=y(u,f).getDepthStencilTexture();m.execute(t,C,A,x),m.copy(t,c)}!r&&!a&&s&&(e.framebuffer=c,o.executeCopyColor(t,e))};function lft(e){let t=e._frameState.afterRender;for(let n=0,i=t.length;n<i;++n)t[n](),e.requestRender();t.length=0}function uft(e){let t=e._globe,i=e.camera.positionCartographic;if(l(t)&&t.show&&l(i))return t.getHeight(i)}function fft(e){let t=e.camera,n=e._mode,i=e.globe,o=e._screenSpaceCameraController,r=t.positionCartographic;if(!l(r))return!1;if(!o.onMap()&&r.height<0)return!0;if(!l(i)||!i.show||n===ee.SCENE2D||n===ee.MORPHING)return!1;let s=e._globeHeight;return l(s)&&r.height<s}Ri.prototype.initializeFrame=function(){this._shaderFrameCount++===120&&(this._shaderFrameCount=0,this._context.shaderCache.destroyReleasedShaderPrograms(),this._context.textureCache.destroyReleasedTextures()),this._tweens.update(),this._globeHeight=uft(this),this._cameraUnderground=fft(this),this._globeTranslucencyState.update(this),this._screenSpaceCameraController.update(),l(this._deviceOrientationCameraController)&&this._deviceOrientationCameraController.update(),this.camera.update(this._mode),this.camera._updateCameraChanged()};function dft(e,t){if(e.debugShowFramesPerSecond){if(!l(e._performanceDisplay)){let n=document.createElement("div");n.className="cesium-performanceDisplay-defaultContainer",e._canvas.parentNode.appendChild(n);let o=new Ny({container:n});e._performanceDisplay=o,e._performanceContainer=n}e._performanceDisplay.throttled=e.requestRenderMode,e._performanceDisplay.update(t)}else l(e._performanceDisplay)&&(e._performanceDisplay=e._performanceDisplay&&e._performanceDisplay.destroy(),e._performanceContainer.parentNode.removeChild(e._performanceContainer))}function hft(e){e._jobScheduler.resetBudgets();let t=e._frameState;e.primitives.prePassesUpdate(t),l(e.globe)&&e.globe.update(t),e._picking.update(),t.creditDisplay.update()}function mft(e){let t=e._frameState;e.primitives.postPassesUpdate(t),hc.update()}var pft=new U;function _ft(e){let t=e._frameState,n=e.context,i=n.uniformState,o=e._defaultView;e._view=o,e.updateFrameState(),t.passes.render=!0,t.passes.postProcess=e.postProcessStages.hasSelected,t.tilesetPassState=Nut;let r=y(e.backgroundColor,U.BLACK);e._hdr&&(r=U.clone(r,pft),r.red=Math.pow(r.red,e.gamma),r.green=Math.pow(r.green,e.gamma),r.blue=Math.pow(r.blue,e.gamma)),t.backgroundColor=r,e.fog.update(t),i.update(t);let s=e.shadowMap;l(s)&&s.enabled&&(!l(e.light)||e.light instanceof Ay?h.negate(i.sunDirectionWC,e._shadowMapCamera.direction):h.clone(e.light.direction,e._shadowMapCamera.direction),t.shadowMaps.push(s)),e._computeCommandList.length=0,e._overlayCommandList.length=0;let a=o.viewport;a.x=0,a.y=0,a.width=n.drawingBufferWidth,a.height=n.drawingBufferHeight;let c=o.passState;c.framebuffer=void 0,c.blendingEnabled=void 0,c.scissorTest=void 0,c.viewport=Ge.clone(a,c.viewport),l(e.globe)&&e.globe.beginFrame(t),e.updateEnvironment(),e.updateAndExecuteCommands(c,r),e.resolveFramebuffers(c),c.framebuffer=void 0,Xut(e,c),l(e.globe)&&(e.globe.endFrame(t),e.globe.tilesLoaded||(e._renderRequested=!0)),n.endFrame()}function qy(e,t){try{t(e)}catch(n){if(e._renderError.raiseEvent(e,n),e.rethrowRenderErrors)throw n}}function gft(e){return e._picking.updateMostDetailedRayPicks(e)}Ri.prototype.render=function(e){this._preUpdate.raiseEvent(this,e);let t=this._frameState;t.newFrame=!1,l(e)||(e=Q.now());let n=this._view.checkForCameraUpdates(this),i=!this.requestRenderMode||this._renderRequested||n||this._logDepthBufferDirty||this._hdrDirty||this.mode===ee.MORPHING;if(!i&&l(this.maximumRenderTimeChange)&&l(this._lastRenderTime)){let o=Math.abs(Q.secondsDifference(this._lastRenderTime,e));i=i||o>this.maximumRenderTimeChange}if(i){this._lastRenderTime=Q.clone(e,this._lastRenderTime),this._renderRequested=!1,this._logDepthBufferDirty=!1,this._hdrDirty=!1;let o=I.incrementWrap(t.frameNumber,15e6,1);G_e(this,o,e),t.newFrame=!0}qy(this,hft),this.primitives.show&&(qy(this,gft),qy(this,yft),qy(this,Cft),i||qy(this,xft)),this._postUpdate.raiseEvent(this,e),i&&(this._preRender.raiseEvent(this,e),t.creditDisplay.beginFrame(),qy(this,_ft)),dft(this,i),qy(this,mft),lft(this),i&&(this._postRender.raiseEvent(this,e),t.creditDisplay.endFrame())};Ri.prototype.forceRender=function(e){this._renderRequested=!0,this.render(e)};Ri.prototype.requestRender=function(){this._renderRequested=!0};Ri.prototype.clampLineWidth=function(e){return Math.max(Ut.minimumAliasedLineWidth,Math.min(e,Ut.maximumAliasedLineWidth))};Ri.prototype.pick=function(e,t,n){return this._picking.pick(this,e,t,n)};Ri.prototype.pickPositionWorldCoordinates=function(e,t){return this._picking.pickPositionWorldCoordinates(this,e,t)};Ri.prototype.pickPosition=function(e,t){return this._picking.pickPosition(this,e,t)};Ri.prototype.drillPick=function(e,t,n,i){return this._picking.drillPick(this,e,t,n,i)};function yft(e){let t=e._frameState;gj.camera=t.camera,gj.cullingVolume=t.cullingVolume,e.primitives.updateForPass(t,gj)}function Cft(e){let t=e._frameState;if(!t.camera.canPreloadFlight())return;yj.camera=e.preloadFlightCamera,yj.cullingVolume=e.preloadFlightCullingVolume,e.primitives.updateForPass(t,yj)}function xft(e){e.primitives.updateForPass(e._frameState,Fut)}Ri.prototype.pickFromRay=function(e,t,n){return this._picking.pickFromRay(this,e,t,n)};Ri.prototype.drillPickFromRay=function(e,t,n,i){return this._picking.drillPickFromRay(this,e,t,n,i)};Ri.prototype.pickFromRayMostDetailed=function(e,t,n){return this._picking.pickFromRayMostDetailed(this,e,t,n)};Ri.prototype.drillPickFromRayMostDetailed=function(e,t,n,i){return this._picking.drillPickFromRayMostDetailed(this,e,t,n,i)};Ri.prototype.sampleHeight=function(e,t,n){return this._picking.sampleHeight(this,e,t,n)};Ri.prototype.clampToHeight=function(e,t,n,i){return this._picking.clampToHeight(this,e,t,n,i)};Ri.prototype.sampleHeightMostDetailed=function(e,t,n){return this._picking.sampleHeightMostDetailed(this,e,t,n)};Ri.prototype.clampToHeightMostDetailed=function(e,t,n){return this._picking.clampToHeightMostDetailed(this,e,t,n)};Ri.prototype.cartesianToCanvasCoordinates=function(e,t){return Wi.wgs84ToWindowCoordinates(this,e,t)};Ri.prototype.completeMorph=function(){this._transitioner.completeMorph()};Ri.prototype.morphTo2D=function(e){let t,n=this.globe;l(n)?t=n.ellipsoid:t=this.mapProjection.ellipsoid,e=y(e,2),this._transitioner.morphTo2D(e,t)};Ri.prototype.morphToColumbusView=function(e){let t,n=this.globe;l(n)?t=n.ellipsoid:t=this.mapProjection.ellipsoid,e=y(e,2),this._transitioner.morphToColumbusView(e,t)};Ri.prototype.morphTo3D=function(e){let t,n=this.globe;l(n)?t=n.ellipsoid:t=this.mapProjection.ellipsoid,e=y(e,2),this._transitioner.morphTo3D(e,t)};Ri.prototype.isDestroyed=function(){return!1};Ri.prototype.destroy=function(){this._tweens.removeAll(),this._computeEngine=this._computeEngine&&this._computeEngine.destroy(),this._screenSpaceCameraController=this._screenSpaceCameraController&&this._screenSpaceCameraController.destroy(),this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this._primitives=this._primitives&&this._primitives.destroy(),this._groundPrimitives=this._groundPrimitives&&this._groundPrimitives.destroy(),this._globe=this._globe&&this._globe.destroy(),this.skyBox=this.skyBox&&this.skyBox.destroy(),this.skyAtmosphere=this.skyAtmosphere&&this.skyAtmosphere.destroy(),this._debugSphere=this._debugSphere&&this._debugSphere.destroy(),this.sun=this.sun&&this.sun.destroy(),this._sunPostProcess=this._sunPostProcess&&this._sunPostProcess.destroy(),this._depthPlane=this._depthPlane&&this._depthPlane.destroy(),this._transitioner=this._transitioner&&this._transitioner.destroy(),this._debugFrustumPlanes=this._debugFrustumPlanes&&this._debugFrustumPlanes.destroy(),this._brdfLutGenerator=this._brdfLutGenerator&&this._brdfLutGenerator.destroy(),this._picking=this._picking&&this._picking.destroy(),this._defaultView=this._defaultView&&this._defaultView.destroy(),this._view=void 0,this._removeCreditContainer&&this._canvas.parentNode.removeChild(this._creditContainer),this.postProcessStages=this.postProcessStages&&this.postProcessStages.destroy(),this._context=this._context&&this._context.destroy(),this._frameState.creditDisplay=this._frameState.creditDisplay&&this._frameState.creditDisplay.destroy(),l(this._performanceDisplay)&&(this._performanceDisplay=this._performanceDisplay&&this._performanceDisplay.destroy(),this._performanceContainer.parentNode.removeChild(this._performanceContainer)),this._removeRequestListenerCallback(),this._removeTaskProcessorListenerCallback();for(let e=0;e<this._removeGlobeCallbacks.length;++e)this._removeGlobeCallbacks[e]();return this._removeGlobeCallbacks.length=0,fe(this)};var Tj=Ri;var JM=`float interpolateByDistance(vec4 nearFarScalar, float distance)
{
float startDistance = nearFarScalar.x;
float startValue = nearFarScalar.y;
float endDistance = nearFarScalar.z;
float endValue = nearFarScalar.w;
float t = clamp((distance - startDistance) / (endDistance - startDistance), 0.0, 1.0);
return mix(startValue, endValue, t);
}
vec3 getLightDirection(vec3 positionWC)
{
float lightEnum = u_radiiAndDynamicAtmosphereColor.z;
vec3 lightDirection =
positionWC * float(lightEnum == 0.0) +
czm_lightDirectionWC * float(lightEnum == 1.0) +
czm_sunDirectionWC * float(lightEnum == 2.0);
return normalize(lightDirection);
}
void computeAtmosphereScattering(vec3 positionWC, vec3 lightDirection, out vec3 rayleighColor, out vec3 mieColor, out float opacity, out float underTranslucentGlobe)
{
float ellipsoidRadiiDifference = czm_ellipsoidRadii.x - czm_ellipsoidRadii.z;
float distanceAdjustMin = czm_ellipsoidRadii.x / 4.0;
float distanceAdjustMax = czm_ellipsoidRadii.x;
float distanceAdjustModifier = ellipsoidRadiiDifference / 2.0;
float distanceAdjust = distanceAdjustModifier * clamp((czm_eyeHeight - distanceAdjustMin) / (distanceAdjustMax - distanceAdjustMin), 0.0, 1.0);
float radiusAdjust = (ellipsoidRadiiDifference / 4.0) + distanceAdjust;
float atmosphereInnerRadius = (length(czm_viewerPositionWC) - czm_eyeHeight) - radiusAdjust;
vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);
czm_ray primaryRay = czm_ray(czm_viewerPositionWC, cameraToPositionWCDirection);
underTranslucentGlobe = 0.0;
#if defined(GLOBE_TRANSLUCENT)
czm_raySegment primaryRayEarthIntersect = czm_raySphereIntersectionInterval(primaryRay, vec3(0.0), atmosphereInnerRadius + radiusAdjust);
if (primaryRayEarthIntersect.start > 0.0 && primaryRayEarthIntersect.stop > 0.0) {
vec3 direction = normalize(positionWC);
czm_ray ellipsoidRay = czm_ray(positionWC, -direction);
czm_raySegment ellipsoidIntersection = czm_rayEllipsoidIntersectionInterval(ellipsoidRay, vec3(0.0), czm_ellipsoidInverseRadii);
vec3 onEarth = positionWC - (direction * ellipsoidIntersection.start);
float angle = dot(normalize(czm_viewerPositionWC), normalize(onEarth));
opacity = interpolateByDistance(vec4(0.0, 1.0, czm_ellipsoidRadii.x, 0.0), length(czm_viewerPositionWC - onEarth));
vec3 horizonColor = vec3(0.1, 0.2, 0.3);
vec3 nearColor = vec3(0.0);
rayleighColor = mix(nearColor, horizonColor, exp(-angle) * opacity);
underTranslucentGlobe = 1.0;
return;
}
#endif
computeScattering(
primaryRay,
length(cameraToPositionWC),
lightDirection,
atmosphereInnerRadius,
rayleighColor,
mieColor,
opacity
);
float cameraHeight = czm_eyeHeight + atmosphereInnerRadius;
float atmosphereOuterRadius = atmosphereInnerRadius + ATMOSPHERE_THICKNESS;
opacity = clamp((atmosphereOuterRadius - cameraHeight) / (atmosphereOuterRadius - atmosphereInnerRadius), 0.0, 1.0);
float nightAlpha = (u_radiiAndDynamicAtmosphereColor.z != 0.0) ? clamp(dot(normalize(positionWC), lightDirection), 0.0, 1.0) : 1.0;
opacity *= pow(nightAlpha, 0.5);
}
`;var Ej=`varying vec3 v_outerPositionWC;
uniform vec3 u_hsbShift;
#ifndef PER_FRAGMENT_ATMOSPHERE
varying vec3 v_mieColor;
varying vec3 v_rayleighColor;
varying float v_opacity;
varying float v_translucent;
#endif
void main (void)
{
vec3 lightDirection = getLightDirection(v_outerPositionWC);
vec3 mieColor;
vec3 rayleighColor;
float opacity;
float translucent;
#ifdef PER_FRAGMENT_ATMOSPHERE
computeAtmosphereScattering(
v_outerPositionWC,
lightDirection,
rayleighColor,
mieColor,
opacity,
translucent
);
#else
mieColor = v_mieColor;
rayleighColor = v_rayleighColor;
opacity = v_opacity;
translucent = v_translucent;
#endif
vec4 color = computeAtmosphereColor(v_outerPositionWC, lightDirection, rayleighColor, mieColor, opacity);
#ifndef HDR
color.rgb = czm_acesTonemapping(color.rgb);
color.rgb = czm_inverseGamma(color.rgb);
#endif
#ifdef COLOR_CORRECT
vec3 hsb = czm_RGBToHSB(color.rgb);
hsb.x += u_hsbShift.x;
hsb.y = clamp(hsb.y + u_hsbShift.y, 0.0, 1.0);
hsb.z = hsb.z > czm_epsilon7 ? hsb.z + u_hsbShift.z : 0.0;
color.rgb = czm_HSBToRGB(hsb);
#endif
if (translucent == 0.0) {
color.a = mix(color.b, 1.0, color.a) * smoothstep(0.0, 1.0, czm_morphTime);
}
gl_FragColor = color;
}
`;var bj=`attribute vec4 position;
varying vec3 v_outerPositionWC;
#ifndef PER_FRAGMENT_ATMOSPHERE
varying vec3 v_mieColor;
varying vec3 v_rayleighColor;
varying float v_opacity;
varying float v_translucent;
#endif
void main(void)
{
vec4 positionWC = czm_model * position;
vec3 lightDirection = getLightDirection(positionWC.xyz);
#ifndef PER_FRAGMENT_ATMOSPHERE
computeAtmosphereScattering(
positionWC.xyz,
lightDirection,
v_rayleighColor,
v_mieColor,
v_opacity,
v_translucent
);
#endif
v_outerPositionWC = positionWC.xyz;
gl_Position = czm_modelViewProjection * position;
}
`;function wT(e){e=y(e,oe.WGS84),this.show=!0,this.perFragmentAtmosphere=!1,this._ellipsoid=e;let t=1.025,n=h.multiplyByScalar(e.radii,t,new h);this._scaleMatrix=L.fromScale(n),this._modelMatrix=new L,this._command=new Qe({owner:this,modelMatrix:this._modelMatrix}),this._spSkyFromSpace=void 0,this._spSkyFromAtmosphere=void 0,this._flags=void 0,this.atmosphereLightIntensity=50,this.atmosphereRayleighCoefficient=new h(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new h(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this._hueSaturationBrightness=new h;let i=new h;i.x=e.maximumRadius*t,i.y=e.maximumRadius,i.z=0,this._radiiAndDynamicAtmosphereColor=i;let o=this;this._command.uniformMap={u_radiiAndDynamicAtmosphereColor:function(){return o._radiiAndDynamicAtmosphereColor},u_hsbShift:function(){return o._hueSaturationBrightness.x=o.hueShift,o._hueSaturationBrightness.y=o.saturationShift,o._hueSaturationBrightness.z=o.brightnessShift,o._hueSaturationBrightness},u_atmosphereLightIntensity:function(){return o.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return o.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return o.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return o.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return o.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return o.atmosphereMieAnisotropy}}}Object.defineProperties(wT.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});wT.prototype.setDynamicAtmosphereColor=function(e,t){let n=e?t?2:1:0;this._radiiAndDynamicAtmosphereColor.z=n};var Sj=new L;wT.prototype.update=function(e,t){if(!this.show)return;let n=e.mode;if(n!==ee.SCENE3D&&n!==ee.MORPHING||!e.passes.render)return;let i=L.fromRotationTranslation(e.context.uniformState.inverseViewRotation,h.ZERO,Sj),o=L.multiplyTransformation(i,Lo.Y_UP_TO_Z_UP,Sj),r=L.multiply(this._scaleMatrix,o,Sj);L.clone(r,this._modelMatrix);let s=e.context,a=Aft(this),c=e.globeTranslucencyState.translucent,u=this.perFragmentAtmosphere||c||!l(t)||!t.show,f=this._command;if(!l(f.vertexArray)){let p=Us.createGeometry(new Us({radii:new h(1,1,1),slicePartitions:256,stackPartitions:256,vertexFormat:De.POSITION_ONLY}));f.vertexArray=ti.fromGeometry({context:s,geometry:p,attributeLocations:On.createAttributeLocations(p),bufferUsage:Le.STATIC_DRAW}),f.renderState=Ve.fromCache({cull:{enabled:!0,face:wi.FRONT},blending:cn.ALPHA_BLEND,depthMask:!1})}let d=a|u<<2|c<<3;if(d!==this._flags){this._flags=d;let p=[];a&&p.push("COLOR_CORRECT"),u&&p.push("PER_FRAGMENT_ATMOSPHERE"),c&&p.push("GLOBE_TRANSLUCENT");let g=new Ue({defines:p,sources:[Dy,JM,bj]}),m=new Ue({defines:p,sources:[Dy,JM,Ej]});this._spSkyAtmosphere=Xt.fromCache({context:s,vertexShaderSource:g,fragmentShaderSource:m}),f.shaderProgram=this._spSkyAtmosphere}return f};function Aft(e){return!(I.equalsEpsilon(e.hueShift,0,I.EPSILON7)&&I.equalsEpsilon(e.saturationShift,0,I.EPSILON7)&&I.equalsEpsilon(e.brightnessShift,0,I.EPSILON7))}wT.prototype.isDestroyed=function(){return!1};wT.prototype.destroy=function(){let e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),this._spSkyAtmosphere=this._spSkyAtmosphere&&this._spSkyAtmosphere.destroy(),fe(this)};var wj=wT;var Dj=`uniform samplerCube u_cubeMap;
varying vec3 v_texCoord;
void main()
{
vec4 color = textureCube(u_cubeMap, normalize(v_texCoord));
gl_FragColor = vec4(czm_gammaCorrect(color).rgb, czm_morphTime);
}
`;var vj=`attribute vec3 position;
varying vec3 v_texCoord;
void main()
{
vec3 p = czm_viewRotation * (czm_temeToPseudoFixed * (czm_entireFrustum.y * position));
gl_Position = czm_projection * vec4(p, 1.0);
v_texCoord = position.xyz;
}
`;function QM(e){this.sources=e.sources,this._sources=void 0,this.show=y(e.show,!0),this._command=new Qe({modelMatrix:L.clone(L.IDENTITY),owner:this}),this._cubeMap=void 0,this._attributeLocations=void 0,this._useHdr=void 0}QM.prototype.update=function(e,t){let n=this;if(!this.show||e.mode!==ee.SCENE3D&&e.mode!==ee.MORPHING||!e.passes.render)return;let i=e.context;if(this._sources!==this.sources){this._sources=this.sources;let r=this.sources;typeof r.positiveX=="string"?l9(i,this._sources).then(function(s){n._cubeMap=n._cubeMap&&n._cubeMap.destroy(),n._cubeMap=s}):(this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),this._cubeMap=new Dc({context:i,source:r}))}let o=this._command;if(!l(o.vertexArray)){o.uniformMap={u_cubeMap:function(){return n._cubeMap}};let r=zl.createGeometry(zl.fromDimensions({dimensions:new h(2,2,2),vertexFormat:De.POSITION_ONLY})),s=this._attributeLocations=On.createAttributeLocations(r);o.vertexArray=ti.fromGeometry({context:i,geometry:r,attributeLocations:s,bufferUsage:Le.STATIC_DRAW}),o.renderState=Ve.fromCache({blending:cn.ALPHA_BLEND})}if(!l(o.shaderProgram)||this._useHdr!==t){let r=new Ue({defines:[t?"HDR":""],sources:[Dj]});o.shaderProgram=Xt.fromCache({context:i,vertexShaderSource:vj,fragmentShaderSource:r,attributeLocations:this._attributeLocations}),this._useHdr=t}if(!!l(this._cubeMap))return o};QM.prototype.isDestroyed=function(){return!1};QM.prototype.destroy=function(){let e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),fe(this)};var Pj=QM;function Ij(e){e=y(e,1),this._radius=y(e,1)}Object.defineProperties(Ij.prototype,{radius:{get:function(){return this._radius},set:function(e){this._radius=e}}});Ij.prototype.emit=function(e){let t=I.randomBetween(0,I.TWO_PI),n=I.randomBetween(0,I.PI),i=I.randomBetween(0,this._radius),o=i*Math.cos(t)*Math.sin(n),r=i*Math.sin(t)*Math.sin(n),s=i*Math.cos(n);e.position=h.fromElements(o,r,s,e.position),e.velocity=h.normalize(e.position,e.velocity)};var Tft=Ij;function FD(){}FD.prototype.evaluate=function(e,t){ye.throwInstantiationError()};FD.prototype.evaluateColor=function(e,t){ye.throwInstantiationError()};FD.prototype.getShaderFunction=function(e,t,n,i){ye.throwInstantiationError()};FD.prototype.getVariables=function(){ye.throwInstantiationError()};var Eft=FD;var Oj=`uniform sampler2D u_texture;
varying vec2 v_textureCoordinates;
void main()
{
vec4 color = texture2D(u_texture, v_textureCoordinates);
gl_FragColor = czm_gammaCorrect(color);
}
`;var Rj=`uniform float u_radiusTS;
varying vec2 v_textureCoordinates;
vec2 rotate(vec2 p, vec2 direction)
{
return vec2(p.x * direction.x - p.y * direction.y, p.x * direction.y + p.y * direction.x);
}
vec4 addBurst(vec2 position, vec2 direction, float lengthScalar)
{
vec2 rotatedPosition = rotate(position, direction) * vec2(25.0, 0.75);
float radius = length(rotatedPosition) * lengthScalar;
float burst = 1.0 - smoothstep(0.0, 0.55, radius);
return vec4(burst);
}
void main()
{
float lengthScalar = 2.0 / sqrt(2.0);
vec2 position = v_textureCoordinates - vec2(0.5);
float radius = length(position) * lengthScalar;
float surface = step(radius, u_radiusTS);
vec4 color = vec4(vec2(1.0), surface + 0.2, surface);
float glow = 1.0 - smoothstep(0.0, 0.55, radius);
color.ba += mix(vec2(0.0), vec2(1.0), glow) * 0.75;
vec4 burst = vec4(0.0);
burst += 0.4 * addBurst(position, vec2(0.38942,  0.92106), lengthScalar);
burst += 0.4 * addBurst(position, vec2(0.99235,  0.12348), lengthScalar);
burst += 0.4 * addBurst(position, vec2(0.60327, -0.79754), lengthScalar);
burst += 0.3 * addBurst(position, vec2(0.31457,  0.94924), lengthScalar);
burst += 0.3 * addBurst(position, vec2(0.97931,  0.20239), lengthScalar);
burst += 0.3 * addBurst(position, vec2(0.66507, -0.74678), lengthScalar);
color += clamp(burst, vec4(0.0), vec4(1.0)) * 0.15;
gl_FragColor = clamp(color, vec4(0.0), vec4(1.0));
}
`;var Mj=`attribute vec2 direction;
uniform float u_size;
varying vec2 v_textureCoordinates;
void main()
{
vec4 position;
if (czm_morphTime == 1.0)
{
position = vec4(czm_sunPositionWC, 1.0);
}
else
{
position = vec4(czm_sunPositionColumbusView.zxy, 1.0);
}
vec4 positionEC = czm_view * position;
vec4 positionWC = czm_eyeToWindowCoordinates(positionEC);
vec2 halfSize = vec2(u_size * 0.5);
halfSize *= ((direction * 2.0) - 1.0);
gl_Position = czm_viewportOrthographic * vec4(positionWC.xy + halfSize, -positionWC.z, 1.0);
v_textureCoordinates = direction;
}
`;function kD(){this.show=!0,this._drawCommand=new Qe({primitiveType:Fe.TRIANGLES,boundingVolume:new re,owner:this}),this._commands={drawCommand:this._drawCommand,computeCommand:void 0},this._boundingVolume=new re,this._boundingVolume2D=new re,this._texture=void 0,this._drawingBufferWidth=void 0,this._drawingBufferHeight=void 0,this._radiusTS=void 0,this._size=void 0,this.glowFactor=1,this._glowFactorDirty=!1,this._useHdr=void 0;let e=this;this._uniformMap={u_texture:function(){return e._texture},u_size:function(){return e._size}}}Object.defineProperties(kD.prototype,{glowFactor:{get:function(){return this._glowFactor},set:function(e){e=Math.max(e,0),this._glowFactor=e,this._glowFactorDirty=!0}}});var bft=new H,Sft=new H,wft=new se,VD=new se;kD.prototype.update=function(e,t,n){if(!this.show)return;let i=e.mode;if(i===ee.SCENE2D||i===ee.MORPHING||!e.passes.render)return;let o=e.context,r=t.viewport.width,s=t.viewport.height;if(!l(this._texture)||r!==this._drawingBufferWidth||s!==this._drawingBufferHeight||this._glowFactorDirty||n!==this._useHdr){this._texture=this._texture&&this._texture.destroy(),this._drawingBufferWidth=r,this._drawingBufferHeight=s,this._glowFactorDirty=!1,this._useHdr=n;let S=Math.max(r,s);S=Math.pow(2,Math.ceil(Math.log(S)/Math.log(2))-2),S=Math.max(1,S);let D=n?o.halfFloatingPointTexture?Xe.HALF_FLOAT:Xe.FLOAT:Xe.UNSIGNED_BYTE;this._texture=new Mt({context:o,width:S,height:S,pixelFormat:mt.RGBA,pixelDatatype:D}),this._glowLengthTS=this._glowFactor*5,this._radiusTS=1/(1+2*this._glowLengthTS)*.5;let P=this,R={u_radiusTS:function(){return P._radiusTS}};this._commands.computeCommand=new vd({fragmentShaderSource:Rj,outputTexture:this._texture,uniformMap:R,persists:!1,owner:this,postExecute:function(){P._commands.computeCommand=void 0}})}let a=this._drawCommand;if(!l(a.vertexArray)){let S={direction:0},D=new Uint8Array(4*2);D[0]=0,D[1]=0,D[2]=255,D[3]=0,D[4]=255,D[5]=255,D[6]=0,D[7]=255;let P=ut.createVertexBuffer({context:o,typedArray:D,usage:Le.STATIC_DRAW}),R=[{index:S.direction,vertexBuffer:P,componentsPerAttribute:2,normalize:!0,componentDatatype:X.UNSIGNED_BYTE}],M=ut.createIndexBuffer({context:o,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:Le.STATIC_DRAW,indexDatatype:Be.UNSIGNED_SHORT});a.vertexArray=new ti({context:o,attributes:R,indexBuffer:M}),a.shaderProgram=Xt.fromCache({context:o,vertexShaderSource:Mj,fragmentShaderSource:Oj,attributeLocations:S}),a.renderState=Ve.fromCache({blending:cn.ALPHA_BLEND}),a.uniformMap=this._uniformMap}let c=o.uniformState.sunPositionWC,u=o.uniformState.sunPositionColumbusView,f=this._boundingVolume,d=this._boundingVolume2D;h.clone(c,f.center),d.center.x=u.z,d.center.y=u.x,d.center.z=u.y,f.radius=I.SOLAR_RADIUS+I.SOLAR_RADIUS*this._glowLengthTS,d.radius=f.radius,i===ee.SCENE3D?re.clone(f,a.boundingVolume):i===ee.COLUMBUS_VIEW&&re.clone(d,a.boundingVolume);let p=Wi.computeActualWgs84Position(e,c,VD),g=h.magnitude(h.subtract(p,e.camera.position,VD)),m=o.uniformState.projection,C=wft;C.x=0,C.y=0,C.z=-g,C.w=1;let x=L.multiplyByVector(m,C,VD),A=Wi.clipToGLWindowCoordinates(t.viewport,x,bft);C.x=I.SOLAR_RADIUS;let T=L.multiplyByVector(m,C,VD),b=Wi.clipToGLWindowCoordinates(t.viewport,T,Sft);return this._size=H.magnitude(H.subtract(b,A,VD)),this._size=2*this._size*(1+2*this._glowLengthTS),this._size=Math.ceil(this._size),this._commands};kD.prototype.isDestroyed=function(){return!1};kD.prototype.destroy=function(){let e=this._drawCommand;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._texture=this._texture&&this._texture.destroy(),fe(this)};var Bj=kD;function DT(){}DT.prototype.boundingVolume=void 0;DT.prototype.boundingSphere=void 0;DT.prototype.distanceToCamera=function(e){ye.throwInstantiationError()};DT.prototype.intersectPlane=function(e){ye.throwInstantiationError()};DT.prototype.createDebugVolume=function(e){ye.throwInstantiationError()};var Dft=DT;function UD(e){e=y(e,y.EMPTY_OBJECT),this._tilingScheme=l(e.tilingScheme)?e.tilingScheme:new zi({ellipsoid:e.ellipsoid}),this._color=y(e.color,U.YELLOW),this._errorEvent=new ge,this._tileWidth=y(e.tileWidth,256),this._tileHeight=y(e.tileHeight,256),this._readyPromise=Promise.resolve(!0),this.defaultAlpha=void 0,this.defaultNightAlpha=void 0,this.defaultDayAlpha=void 0,this.defaultBrightness=void 0,this.defaultContrast=void 0,this.defaultHue=void 0,this.defaultSaturation=void 0,this.defaultGamma=void 0,this.defaultMinificationFilter=void 0,this.defaultMagnificationFilter=void 0}Object.defineProperties(UD.prototype,{proxy:{get:function(){}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){}},minimumLevel:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){}},errorEvent:{get:function(){return this._errorEvent}},ready:{get:function(){return!0}},readyPromise:{get:function(){return this._readyPromise}},credit:{get:function(){}},hasAlphaChannel:{get:function(){return!0}}});UD.prototype.getTileCredits=function(e,t,n){};UD.prototype.requestImage=function(e,t,n,i){let o=document.createElement("canvas");o.width=256,o.height=256;let r=o.getContext("2d"),s=this._color.toCssColorString();return r.strokeStyle=s,r.lineWidth=2,r.strokeRect(1,1,255,255),r.font="bold 25px Arial",r.textAlign="center",r.fillStyle=s,r.fillText(`L: ${n}`,124,86),r.fillText(`X: ${e}`,124,136),r.fillText(`Y: ${t}`,124,186),Promise.resolve(o)};UD.prototype.pickFeatures=function(e,t,n,i,o){};var Lj=UD;function Nj(e){ye.throwInstantiationError()}Nj.prototype.isReady=ye.throwInstantiationError;Nj.prototype.shouldDiscardImage=ye.throwInstantiationError;var vft=Nj;var Pft={START:0,LOADING:1,READY:2,UPSAMPLED_ONLY:3},Ift=Object.freeze(Pft);function Xy(e){e=y(e,y.EMPTY_OBJECT),this.show=y(e.show,!0),this.modelMatrix=L.clone(y(e.modelMatrix,L.IDENTITY)),this.shadows=y(e.shadows,gn.ENABLED),this.maximumMemoryUsage=y(e.maximumMemoryUsage,256),this.shading=new l_(e.shading),this.style=e.style,this.frameFailed=new ge,this.frameChanged=new ge,this._clock=e.clock,this._intervals=e.intervals,this._clippingPlanes=void 0,this.clippingPlanes=e.clippingPlanes,this._pointCloudEyeDomeLighting=new F0,this._loadTimestamp=void 0,this._clippingPlanesState=0,this._styleDirty=!1,this._pickId=void 0,this._totalMemoryUsageInBytes=0,this._frames=[],this._previousInterval=void 0,this._nextInterval=void 0,this._lastRenderedFrame=void 0,this._clockMultiplier=0,this._resolveReadyPromise=void 0;let t=this;this._readyPromise=new Promise(function(n){t._resolveReadyPromise=n}),this._runningSum=0,this._runningLength=0,this._runningIndex=0,this._runningSamples=new Array(5).fill(0),this._runningAverage=0}Object.defineProperties(Xy.prototype,{clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Ca.setOwner(e,this,"_clippingPlanes")}},totalMemoryUsageInBytes:{get:function(){return this._totalMemoryUsageInBytes}},boundingSphere:{get:function(){if(l(this._lastRenderedFrame))return this._lastRenderedFrame.pointCloud.boundingSphere}},readyPromise:{get:function(){return this._readyPromise}}});function Oft(e){return`uniform vec4 czm_pickColor;
${e}`}function Rft(e){return function(t){return yt(t,{czm_pickColor:function(){return e._pickId.color}})}}function Mft(){return"czm_pickColor"}Xy.prototype.makeStyleDirty=function(){this._styleDirty=!0};Xy.prototype._getAverageLoadTime=function(){return this._runningLength===0?.05:this._runningAverage};var Bft=new Q;function Vj(e){let t=e._clock,n=t.canAnimate&&t.shouldAnimate,i=t.multiplier;return n?i:0}function Yy(e,t){return e._intervals.indexOf(t.start)}function Lft(e,t){let n=e._intervals,i=e._clock,o=Vj(e);if(o===0)return;let r=e._getAverageLoadTime(),s=Q.addSeconds(i.currentTime,r*o,Bft),a=n.indexOf(s),c=Yy(e,t);return a===c&&(o>=0?++a:--a),n.get(a)}function Nft(e){let t=e._intervals,i=e._clock.currentTime,o=t.indexOf(i);return t.get(o)}function Fft(e,t,n){let i=Vj(e),o=Yy(e,t),r=Yy(e,n);return i>=0?o>=r:o<=r}function Vft(e,t){return function(n){let i=l(n.message)?n.message:n.toString();e.frameFailed.numberOfListeners>0?e.frameFailed.raiseEvent({uri:t,message:i}):(console.log(`A frame failed to load: ${t}`),console.log(`Error: ${i}`))}}function kft(e,t,n){let i=Yy(e,t),o=e._frames,r=o[i];if(!l(r)){let s=t.data.transform,a=l(s)?L.fromArray(s):void 0,c=t.data.uri;r={pointCloud:void 0,transform:a,timestamp:Ei(),sequential:!0,ready:!1,touchedFrameNumber:n.frameNumber},o[i]=r,Ie.fetchArrayBuffer({url:c}).then(function(u){return r.pointCloud=new S7({arrayBuffer:u,cull:!0,fragmentShaderLoaded:Oft,uniformMapLoaded:Rft(e),pickIdLoaded:Mft}),r.pointCloud.readyPromise}).catch(Vft(e,c))}return r}function Uft(e,t){e._runningSum+=t,e._runningSum-=e._runningSamples[e._runningIndex],e._runningSamples[e._runningIndex]=t,e._runningLength=Math.min(e._runningLength+1,e._runningSamples.length),e._runningIndex=(e._runningIndex+1)%e._runningSamples.length,e._runningAverage=e._runningSum/e._runningLength}function zft(e,t,n,i){t.touchedFrameNumber<i.frameNumber-1&&(t.sequential=!1);let o=t.pointCloud;if(l(o)&&!t.ready){let r=i.commandList,s=r.length;if(X_e(e,t,n,i),o.ready&&(t.ready=!0,e._totalMemoryUsageInBytes+=o.geometryByteLength,r.length=s,t.sequential)){let a=(Ei()-t.timestamp)/1e3;Uft(e,a)}}t.touchedFrameNumber=i.frameNumber}var Hft=new L;function Gft(e,t){let n=e.shading;return l(n)&&l(n.baseResolution)?n.baseResolution:l(t.boundingSphere)?I.cbrt(t.boundingSphere.volume()/t.pointsLength):0}function Wft(e){let t=e.shading;return l(t)&&l(t.maximumAttenuation)?t.maximumAttenuation:10}var jft=new l_;function X_e(e,t,n,i){let o=y(e.shading,jft),r=t.pointCloud,s=y(t.transform,L.IDENTITY);r.modelMatrix=L.multiplyTransformation(e.modelMatrix,s,Hft),r.style=e.style,r.time=n.timeSinceLoad,r.shadows=e.shadows,r.clippingPlanes=e._clippingPlanes,r.isClipped=n.isClipped,r.attenuation=o.attenuation,r.backFaceCulling=o.backFaceCulling,r.normalShading=o.normalShading,r.geometricError=Gft(e,r),r.geometricErrorScale=o.geometricErrorScale,r.maximumAttenuation=Wft(e),r.update(i),t.touchedFrameNumber=i.frameNumber}function Fj(e,t,n,i){let o=kft(e,t,i);zft(e,o,n,i)}function qft(e){return function(t){return t.touchedFrameNumber<e.frameNumber}}function K_e(e,t){let n=e._frames,i=n.length;for(let o=0;o<i;++o){let r=n[o];if(l(r)&&(!l(t)||t(r))){let s=r.pointCloud;r.ready&&(e._totalMemoryUsageInBytes-=s.geometryByteLength),l(s)&&s.destroy(),r===e._lastRenderedFrame&&(e._lastRenderedFrame=void 0),n[o]=void 0}}}function Yft(e,t){let n=Yy(e,t),i=e._frames[n];if(l(i)&&i.ready)return i}function Y_e(e,t,n,i,o){return l(n)?n.ready?!0:(Fj(e,t,i,o),n.ready):!1}function Xft(e,t,n,i,o){let r,s,a,c=e._intervals,u=e._frames,f=Yy(e,n),d=Yy(e,t);if(f>=d){for(r=f;r>=d;--r)if(s=c.get(r),a=u[r],Y_e(e,s,a,i,o))return s}else for(r=f;r<=d;++r)if(s=c.get(r),a=u[r],Y_e(e,s,a,i,o))return s;return t}function Kft(e,t,n){let i=e._frames,o=i.length;for(let r=0;r<o;++r){let s=i[r];l(s)&&l(s.pointCloud)&&(s.pointCloud.clippingPlanesDirty=t,s.pointCloud.styleDirty=n)}}var vT={timeSinceLoad:0,isClipped:!1,clippingPlanesDirty:!1};Xy.prototype.update=function(e){if(e.mode===ee.MORPHING||!this.show)return;l(this._pickId)||(this._pickId=e.context.createPickId({primitive:this})),l(this._loadTimestamp)||(this._loadTimestamp=Q.clone(e.time));let t=Math.max(Q.secondsDifference(e.time,this._loadTimestamp)*1e3,0),n=this._clippingPlanes,i=0,o=!1,r=l(n)&&n.enabled;r&&(n.update(e),i=n.clippingPlanesState),this._clippingPlanesState!==i&&(this._clippingPlanesState=i,o=!0);let s=this._styleDirty;this._styleDirty=!1,(o||s)&&Kft(this,o,s),vT.timeSinceLoad=t,vT.isClipped=r;let a=this.shading,c=this._pointCloudEyeDomeLighting,u=e.commandList,f=u.length,d=this._previousInterval,p=this._nextInterval,g=Nft(this);if(!l(g))return;let m=!1,C=Vj(this),x=C===0;C!==this._clockMultiplier&&(m=!0,this._clockMultiplier=C),(!l(d)||x)&&(d=g),(!l(p)||m||Fft(this,g,p))&&(p=Lft(this,g)),d=Xft(this,d,g,vT,e);let A=Yft(this,d);l(A)||(Fj(this,d,vT,e),A=this._lastRenderedFrame),l(A)&&X_e(this,A,vT,e),l(p)&&Fj(this,p,vT,e);let T=this;l(A)&&!l(this._lastRenderedFrame)&&e.afterRender.push(function(){T._resolveReadyPromise(T)}),l(A)&&A!==this._lastRenderedFrame&&T.frameChanged.numberOfListeners>0&&e.afterRender.push(function(){T.frameChanged.raiseEvent(T)}),this._previousInterval=d,this._nextInterval=p,this._lastRenderedFrame=A;let b=this._totalMemoryUsageInBytes,S=this.maximumMemoryUsage*1024*1024;b>S&&K_e(this,qft(e));let P=u.length-f;l(a)&&a.attenuation&&a.eyeDomeLighting&&P>0&&c.update(e,f,a,this.boundingSphere)};Xy.prototype.isDestroyed=function(){return!1};Xy.prototype.destroy=function(){return K_e(this),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),fe(this)};var eB=Xy;var kj=`varying vec2 v_textureCoordinates;
void main()
{
czm_materialInput materialInput;
materialInput.s = v_textureCoordinates.s;
materialInput.st = v_textureCoordinates;
materialInput.str = vec3(v_textureCoordinates, 0.0);
materialInput.normalEC = vec3(0.0, 0.0, -1.0);
czm_material material = czm_getMaterial(materialInput);
gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);
}
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You must provide a "get" function.');if(typeof n.get!="function")throw new Error('For ko.defineProperty, the third parameter must be either an evaluator function, or an options object containing a function called "get".');o.read=n.get,o.write=n.set}return e[t]=i.computed(o),Q_e.call(i,e,[t]),e}function fdt(e,t){var n=null;e.computed(function(){n&&(n.dispose(),n=null);var i=t();i instanceof Array&&(n=ddt(e,t,i))})}function ddt(e,t,n){var i=hdt(e,n);return i.subscribe(t)}function hdt(e,t){var n=t[Hj];if(!n){n=new e.subscribable,Object.defineProperty(t,Hj,{value:n});var i={};mdt(t,n,i),pdt(e,t,n,i)}return n}function mdt(e,t,n){["pop","push","reverse","shift","sort","splice","unshift"].forEach(function(i){var o=e[i];e[i]=function(){var r=o.apply(this,arguments);return n.pause!==!0&&t.notifySubscribers(this),r}})}function pdt(e,t,n,i){["remove","removeAll","destroy","destroyAll","replace"].forEach(function(o){Object.defineProperty(t,o,{enumerable:!1,value:function(){var r;i.pause=!0;try{r=e.observableArray.fn[o].apply(e.observableArray(t),arguments)}finally{i.pause=!1}return n.notifySubscribers(t),r}})})}function tge(e,t){if(!e)return null;var n=ege(e,!1);return n&&n[t]||null}function _dt(e,t){var n=tge(e,t);n&&n.valueHasMutated()}function gdt(e){e.track=Q_e,e.getObservable=tge,e.valueHasMutated=_dt,e.defineProperty=udt}var Gj={attachToKo:gdt};var nge="http://www.w3.org/2000/svg",ige="cesium-svgPath-svg",ydt={register:function(e){e.bindingHandlers.cesiumSvgPath={init:function(t,n){let i=document.createElementNS(nge,"svg:svg");i.setAttribute("class",ige);let o=document.createElementNS(nge,"path");return i.appendChild(o),e.virtualElements.setDomNodeChildren(t,[i]),e.computed({read:function(){let r=e.unwrap(n());o.setAttribute("d",e.unwrap(r.path));let s=e.unwrap(r.width),a=e.unwrap(r.height);i.setAttribute("width",s),i.setAttribute("height",a),i.setAttribute("viewBox",`0 0 ${s} ${a}`),r.css&&i.setAttribute("class",`${ige} ${e.unwrap(r.css)}`)},disposeWhenNodeIsRemoved:t}),{controlsDescendantBindings:!0}}},e.virtualElements.allowedBindings.cesiumSvgPath=!0}},Wj=ydt;Gj.attachToKo(WD);Wj.register(WD);var Ce=WD;function jD(e){l(e)||(e=new Mh),this._clock=e,this._eventHelper=new Nr,this._eventHelper.add(e.onTick,this.synchronize,this),this.systemTime=Ce.observable(Q.now()),this.systemTime.equalityComparer=Q.equals,this.startTime=Ce.observable(e.startTime),this.startTime.equalityComparer=Q.equals,this.startTime.subscribe(function(t){e.startTime=t,this.synchronize()},this),this.stopTime=Ce.observable(e.stopTime),this.stopTime.equalityComparer=Q.equals,this.stopTime.subscribe(function(t){e.stopTime=t,this.synchronize()},this),this.currentTime=Ce.observable(e.currentTime),this.currentTime.equalityComparer=Q.equals,this.currentTime.subscribe(function(t){e.currentTime=t,this.synchronize()},this),this.multiplier=Ce.observable(e.multiplier),this.multiplier.subscribe(function(t){e.multiplier=t,this.synchronize()},this),this.clockStep=Ce.observable(e.clockStep),this.clockStep.subscribe(function(t){e.clockStep=t,this.synchronize()},this),this.clockRange=Ce.observable(e.clockRange),this.clockRange.subscribe(function(t){e.clockRange=t,this.synchronize()},this),this.canAnimate=Ce.observable(e.canAnimate),this.canAnimate.subscribe(function(t){e.canAnimate=t,this.synchronize()},this),this.shouldAnimate=Ce.observable(e.shouldAnimate),this.shouldAnimate.subscribe(function(t){e.shouldAnimate=t,this.synchronize()},this),Ce.track(this,["systemTime","startTime","stopTime","currentTime","multiplier","clockStep","clockRange","canAnimate","shouldAnimate"])}Object.defineProperties(jD.prototype,{clock:{get:function(){return this._clock}}});jD.prototype.synchronize=function(){let e=this._clock;this.systemTime=Q.now(),this.startTime=e.startTime,this.stopTime=e.stopTime,this.currentTime=e.currentTime,this.multiplier=e.multiplier,this.clockStep=e.clockStep,this.clockRange=e.clockRange,this.canAnimate=e.canAnimate,this.shouldAnimate=e.shouldAnimate};jD.prototype.isDestroyed=function(){return!1};jD.prototype.destroy=function(){this._eventHelper.removeAll(),fe(this)};var jj=jD;function Cdt(){this.canExecute=void 0,this.beforeExecute=void 0,this.afterExecute=void 0,ye.throwInstantiationError()}var xdt=Cdt;var qj={};qj.createCheckbox=function(e,t,n){let i=document.createElement("div"),o=document.createElement("label"),r=document.createElement("input");r.type="checkbox";let s=`checked: ${t}`;return l(n)&&(s+=`, enable: ${n}`),r.setAttribute("data-bind",s),o.appendChild(r),o.appendChild(document.createTextNode(e)),i.appendChild(o),i};qj.createSection=function(e,t,n,i){let o=document.createElement("div");o.className="cesium-cesiumInspector-section",o.setAttribute("data-bind",`css: { "cesium-cesiumInspector-section-collapsed": !${n} }`),e.appendChild(o);let r=document.createElement("h3");r.className="cesium-cesiumInspector-sectionHeader",r.appendChild(document.createTextNode(t)),r.setAttribute("data-bind",`click: ${i}`),o.appendChild(r);let s=document.createElement("div");return s.className="cesium-cesiumInspector-sectionContent",o.appendChild(s),s};var Zy=qj;function oge(e,t){this._command=e,t=y(t,y.EMPTY_OBJECT),this.toggled=y(t.toggled,!1),this.tooltip=y(t.tooltip,""),Ce.track(this,["toggled","tooltip"])}Object.defineProperties(oge.prototype,{command:{get:function(){return this._command}}});var PT=oge;function Adt(e,t){t=y(t,!0);let n=new ge,i=new ge;function o(){let r={args:arguments,cancel:!1},s;return n.raiseEvent(r),r.cancel||(s=e.apply(null,arguments),i.raiseEvent(s)),s}return 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Did you mean ${age(n)} instead?`;throw new ye(o)}}function Odt(e){let t=e.usedVariablesVertex.attributeSet;Na(t,"position","positionMC","vertex"),Na(t,"normal","normalMC","vertex"),Na(t,"tangent","tangentMC","vertex"),Na(t,"bitangent","bitangentMC","vertex"),Na(t,"positionWC","positionMC","vertex"),Na(t,"positionEC","positionMC","vertex"),Na(t,"normalEC","normalMC","vertex"),Na(t,"tangentEC","tangentMC","vertex"),Na(t,"bitangentEC","bitangentMC","vertex");let n=e.usedVariablesFragment.attributeSet;Na(n,"position","positionEC","fragment"),Na(n,"normal","normalEC","fragment"),Na(n,"tangent","tangentEC","fragment"),Na(n,"bitangent","bitangentEC","fragment"),Na(n,"normalMC","normalEC","fragment"),Na(n,"tangentMC","tangentEC","fragment"),Na(n,"bitangentMC","bitangentEC","fragment")}qD.prototype.setUniform=function(e,t){let n=this.uniforms[e];n.type===iB.SAMPLER_2D?this._textureManager.loadTexture2D(e,t):l(t.clone)?n.value=t.clone(n.value):n.value=t};qD.prototype.update=function(e){this._defaultTexture=e.context.defaultTexture,this._textureManager.update(e)};qD.prototype.isDestroyed=function(){return!1};qD.prototype.destroy=function(){this._textureManager=this._textureManager&&this._textureManager.destroy(),fe(this)};var Rdt=qD;function Mdt(e){e=y(e,y.EMPTY_OBJECT),this.typedArray=e.typedArray,this.width=e.width,this.height=e.height,this.pixelFormat=y(e.pixelFormat,mt.RGBA),this.pixelDatatype=y(e.pixelDatatype,Xe.UNSIGNED_BYTE);let t=e.url;typeof t=="string"&&(t=Ie.createIfNeeded(t)),this.resource=t;let i=y(e.repeat,!0)?In.REPEAT:In.CLAMP_TO_EDGE;this.sampler=new _n({wrapS:i,wrapT:i,minificationFilter:e.minificationFilter,magnificationFilter:e.magnificationFilter,maximumAnisotropy:e.maximumAnisotropy})}var Bdt=Mdt;var Ldt={FLOAT:"float",VEC2:"vec2",VEC3:"vec3",VEC4:"vec4",MAT2:"mat2",MAT3:"mat2",MAT4:"mat4"},Ndt=Object.freeze(Ldt);var Fdt=`uniform sampler2D u_depthTexture;
varying vec2 v_textureCoordinates;
void main()
{
float z_window = czm_unpackDepth(texture2D(u_depthTexture, v_textureCoordinates));
z_window = czm_reverseLogDepth(z_window);
float n_range = czm_depthRange.near;
float f_range = czm_depthRange.far;
float z_ndc = (2.0 * z_window - n_range - f_range) / (f_range - n_range);
float scale = pow(z_ndc * 0.5 + 0.5, 8.0);
gl_FragColor = vec4(mix(vec3(0.0), vec3(1.0), scale), 1.0);
}
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$j=OT;var Gdt=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],ug=15,RT=105;function fge(e,t){return e-t}function Jj(e,t){let n=tr(t,e,fge);return n<0?~n:n}function Wdt(e,t){if(Math.abs(e)<=ug)return e/ug;let n=ug,i=RT,o,r=0,s;return e>0?(o=Math.log(t[t.length-1]),s=(o-r)/(i-n),Math.exp(r+s*(e-n))):(o=Math.log(-t[0]),s=(o-r)/(i-n),-Math.exp(r+s*(Math.abs(e)-n)))}function jdt(e,t,n){if(n.clockStep===fo.SYSTEM_CLOCK)return ug;if(Math.abs(e)<=1)return e*ug;let i=t[t.length-1];e>i?e=i:e<-i&&(e=-i);let o=ug,r=RT,s,a=0,c;return e>0?(s=Math.log(i),c=(s-a)/(r-o),(Math.log(e)-a)/c+o):(s=Math.log(-t[0]),c=(s-a)/(r-o),-((Math.log(Math.abs(e))-a)/c+o))}function Fu(e){let 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}'),f.appendChild(d);let p=document.createElement("img");p.className="cesium-baseLayerPicker-itemIcon",p.setAttribute("data-bind","attr: { src: iconUrl }"),p.setAttribute("draggable","false"),d.appendChild(p);let g=document.createElement("div");g.className="cesium-baseLayerPicker-itemLabel",g.setAttribute("data-bind","text: name"),d.appendChild(g);let m=document.createElement("div");m.className="cesium-baseLayerPicker-sectionTitle",m.setAttribute("data-bind","visible: terrainProviderViewModels.length > 0"),m.innerHTML="Terrain",r.appendChild(m);let C=document.createElement("div");C.className="cesium-baseLayerPicker-section",C.setAttribute("data-bind","foreach: _terrainProviders"),r.appendChild(C);let x=document.createElement("div");x.className="cesium-baseLayerPicker-category",C.appendChild(x);let A=document.createElement("div");A.className="cesium-baseLayerPicker-categoryTitle",A.setAttribute("data-bind","text: name"),x.appendChild(A);let T=document.createElement("div");T.className="cesium-baseLayerPicker-choices",T.setAttribute("data-bind","foreach: providers"),x.appendChild(T);let b=document.createElement("div");b.className="cesium-baseLayerPicker-item",b.setAttribute("data-bind",'css: { "cesium-baseLayerPicker-selectedItem" : $data === $parents[1].selectedTerrain },attr: { title: tooltip },visible: creationCommand.canExecute,click: function($data) { $parents[1].selectedTerrain = $data; }'),T.appendChild(b);let S=document.createElement("img");S.className="cesium-baseLayerPicker-itemIcon",S.setAttribute("data-bind","attr: { src: iconUrl }"),S.setAttribute("draggable","false"),b.appendChild(S);let D=document.createElement("div");D.className="cesium-baseLayerPicker-itemLabel",D.setAttribute("data-bind","text: name"),b.appendChild(D),Ce.applyBindings(n,i),Ce.applyBindings(n,r),this._viewModel=n,this._container=e,this._element=i,this._dropPanel=r,this._closeDropDown=function(P){i.contains(P.target)||r.contains(P.target)||(n.dropDownVisible=!1)},Nt.supportsPointerEvents()?document.addEventListener("pointerdown",this._closeDropDown,!0):(document.addEventListener("mousedown",this._closeDropDown,!0),document.addEventListener("touchstart",this._closeDropDown,!0))}Object.defineProperties(lB.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});lB.prototype.isDestroyed=function(){return!1};lB.prototype.destroy=function(){return Nt.supportsPointerEvents()?document.removeEventListener("pointerdown",this._closeDropDown,!0):(document.removeEventListener("mousedown",this._closeDropDown,!0),document.removeEventListener("touchstart",this._closeDropDown,!0)),Ce.cleanNode(this._element),Ce.cleanNode(this._dropPanel),this._container.removeChild(this._element),this._container.removeChild(this._dropPanel),fe(this)};var tq=lB;function hge(e){let t=e.creationFunction;l(t.canExecute)||(t=Cn(t)),this._creationCommand=t,this.name=e.name,this.tooltip=e.tooltip,this.iconUrl=e.iconUrl,this._category=y(e.category,""),Ce.track(this,["name","tooltip","iconUrl"])}Object.defineProperties(hge.prototype,{creationCommand:{get:function(){return this._creationCommand}},category:{get:function(){return this._category}}});var Ms=hge;function qdt(){let e=[];return e.push(new Ms({name:"Bing Maps Aerial",iconUrl:$t("Widgets/Images/ImageryProviders/bingAerial.png"),tooltip:"Bing Maps aerial imagery, provided by Cesium ion",category:"Cesium ion",creationFunction:function(){return Ky({style:Ly.AERIAL})}})),e.push(new Ms({name:"Bing Maps Aerial with Labels",iconUrl:$t("Widgets/Images/ImageryProviders/bingAerialLabels.png"),tooltip:"Bing Maps aerial imagery with labels, provided by Cesium ion",category:"Cesium ion",creationFunction:function(){return Ky({style:Ly.AERIAL_WITH_LABELS})}})),e.push(new Ms({name:"Bing Maps Roads",iconUrl:$t("Widgets/Images/ImageryProviders/bingRoads.png"),tooltip:"Bing Maps standard road maps, provided by Cesium ion",category:"Cesium ion",creationFunction:function(){return Ky({style:Ly.ROAD})}})),e.push(new Ms({name:"ESRI World Imagery",iconUrl:$t("Widgets/Images/ImageryProviders/esriWorldImagery.png"),tooltip:`World Imagery provides one meter or better satellite and aerial imagery in many parts of the world and lower resolution satellite imagery worldwide.  The map includes NASA Blue Marble: Next Generation 500m resolution imagery at small scales (above 1:1,000,000), i-cubed 15m eSAT imagery at medium-to-large scales (down to 1:70,000) for the world, and USGS 15m Landsat imagery for Antarctica. The map features 0.3m resolution imagery in the continental United States and 0.6m resolution imagery in parts of Western Europe from DigitalGlobe. In other parts of the world, 1 meter resolution imagery is available from GeoEye IKONOS, i-cubed Nationwide Prime, Getmapping, AeroGRID, IGN Spain, and IGP Portugal.  Additionally, imagery at different resolutions has been contributed by the GIS User Community.
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http://www.esri.com`,category:"Other",creationFunction:function(){return new Ty({url:"https://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer",enablePickFeatures:!1})}})),e.push(new Ms({name:"ESRI National Geographic",iconUrl:$t("Widgets/Images/ImageryProviders/esriNationalGeographic.png"),tooltip:`This web map contains the National Geographic World Map service. This map service is designed to be used as a general reference map for informational and educational purposes as well as a basemap by GIS professionals and other users for creating web maps and web mapping applications.
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http://maps.stamen.com`,category:"Other",creationFunction:function(){return new yD({url:"https://stamen-tiles.a.ssl.fastly.net/watercolor/",credit:"Map tiles by Stamen Design, under CC BY 3.0. Data by OpenStreetMap, under CC BY SA."})}})),e.push(new Ms({name:"Stamen Toner",iconUrl:$t("Widgets/Images/ImageryProviders/stamenToner.png"),tooltip:`A high contrast black and white map.
http://maps.stamen.com`,category:"Other",creationFunction:function(){return new yD({url:"https://stamen-tiles.a.ssl.fastly.net/toner/",credit:"Map tiles by Stamen Design, under CC BY 3.0. Data by OpenStreetMap, under CC BY SA."})}})),e.push(new Ms({name:"Sentinel-2",iconUrl:$t("Widgets/Images/ImageryProviders/sentinel-2.png"),tooltip:"Sentinel-2 cloudless by EOX IT Services GmbH (Contains modified Copernicus Sentinel data 2016 and 2017).",category:"Cesium ion",creationFunction:function(){return new By({assetId:3954})}})),e.push(new Ms({name:"Blue Marble",iconUrl:$t("Widgets/Images/ImageryProviders/blueMarble.png"),tooltip:"Blue Marble Next Generation July, 2004 imagery from NASA.",category:"Cesium ion",creationFunction:function(){return new By({assetId:3845})}})),e.push(new Ms({name:"Earth at night",iconUrl:$t("Widgets/Images/ImageryProviders/earthAtNight.png"),tooltip:"The Earth at night, also known as The Black Marble, is a 500 meter resolution global composite imagery layer released by NASA.",category:"Cesium ion",creationFunction:function(){return new By({assetId:3812})}})),e.push(new Ms({name:"Natural Earth\xA0II",iconUrl:$t("Widgets/Images/ImageryProviders/naturalEarthII.png"),tooltip:`Natural Earth II, darkened for contrast.
http://www.naturalearthdata.com/`,category:"Cesium ion",creationFunction:function(){return new CT({url:$t("Assets/Textures/NaturalEarthII")})}})),e}var nq=qdt;function Ydt(){let e=[];return e.push(new Ms({name:"WGS84 Ellipsoid",iconUrl:$t("Widgets/Images/TerrainProviders/Ellipsoid.png"),tooltip:"WGS84 standard ellipsoid, also known as EPSG:4326",category:"Cesium ion",creationFunction:function(){return new jg}})),e.push(new Ms({name:"Cesium World Terrain",iconUrl:$t("Widgets/Images/TerrainProviders/CesiumWorldTerrain.png"),tooltip:"High-resolution global terrain tileset curated from several datasources and hosted by Cesium ion",category:"Cesium ion",creationFunction:function(){return j2({requestWaterMask:!0,requestVertexNormals:!0})}})),e}var iq=Ydt;function Xdt(e){return function(t){let n=e._scene.pick(t.position);l(n)&&n.primitive instanceof Af&&(e.tileset=n.primitive),e.pickActive=!1}}function pge(e,t){t?e._eventHandler.setInputAction(function(n){let i=e._scene.pick(n.endPosition);l(i)&&i.primitive instanceof Af&&(e.tileset=i.primitive)},mn.MOUSE_MOVE):(e._eventHandler.removeInputAction(mn.MOUSE_MOVE),e.picking=e.picking)}var Kdt={maximumFractionDigits:3};function KD(e){let t=e/1048576;return t<1?t.toLocaleString(void 0,Kdt):Math.round(t).toLocaleString()}function ZD(e,t){if(!l(e))return"";let n=t?e._statisticsPerPass[lr.PICK]:e._statisticsPerPass[lr.RENDER],i='<ul class="cesium-cesiumInspector-statistics">';return i+=`<li><strong>Visited: </strong>${n.visited.toLocaleString()}</li><li><strong>Selected: </strong>${n.selected.toLocaleString()}</li><li><strong>Commands: </strong>${n.numberOfCommands.toLocaleString()}</li>`,i+="</ul>",t||(i+='<ul class="cesium-cesiumInspector-statistics">',i+=`<li><strong>Requests: </strong>${n.numberOfPendingRequests.toLocaleString()}</li><li><strong>Attempted: </strong>${n.numberOfAttemptedRequests.toLocaleString()}</li><li><strong>Processing: </strong>${n.numberOfTilesProcessing.toLocaleString()}</li><li><strong>Content Ready: </strong>${n.numberOfTilesWithContentReady.toLocaleString()}</li><li><strong>Total: </strong>${n.numberOfTilesTotal.toLocaleString()}</li>`,i+="</ul>",i+='<ul class="cesium-cesiumInspector-statistics">',i+=`<li><strong>Features Selected: </strong>${n.numberOfFeaturesSelected.toLocaleString()}</li><li><strong>Features Loaded: </strong>${n.numberOfFeaturesLoaded.toLocaleString()}</li><li><strong>Points Selected: </strong>${n.numberOfPointsSelected.toLocaleString()}</li><li><strong>Points Loaded: </strong>${n.numberOfPointsLoaded.toLocaleString()}</li><li><strong>Triangles Selected: </strong>${n.numberOfTrianglesSelected.toLocaleString()}</li>`,i+="</ul>",i+='<ul class="cesium-cesiumInspector-statistics">',i+=`<li><strong>Tiles styled: </strong>${n.numberOfTilesStyled.toLocaleString()}</li><li><strong>Features styled: </strong>${n.numberOfFeaturesStyled.toLocaleString()}</li>`,i+="</ul>",i+='<ul class="cesium-cesiumInspector-statistics">',i+=`<li><strong>Children Union Culled: </strong>${n.numberOfTilesCulledWithChildrenUnion.toLocaleString()}</li>`,i+="</ul>",i+='<ul class="cesium-cesiumInspector-statistics">',i+=`<li><strong>Geometry Memory (MB): </strong>${KD(n.geometryByteLength)}</li><li><strong>Texture Memory (MB): </strong>${KD(n.texturesByteLength)}</li><li><strong>Batch Table Memory (MB): </strong>${KD(n.batchTableByteLength)}</li>`,i+="</ul>"),i}function _ge(){let e=ho.statistics;return`
  <ul class="cesium-cesiumInspector-statistics">
    <li><strong>Geometry Memory (MB): </strong>${KD(e.geometryByteLength)}</li>
    <li><strong>Texture Memory (MB): </strong>${KD(e.texturesByteLength)}</li>
  </ul>
  `}var Zdt=[{text:"Highlight",value:ou.HIGHLIGHT},{text:"Replace",value:ou.REPLACE},{text:"Mix",value:ou.MIX}],mge=new U(1,1,0,.4),$dt=new U,uB=new U;function Bs(e,t){let n=this,i=e.canvas;this._eventHandler=new ef(i),this._scene=e,this._performanceContainer=t,this._canvas=i,this._performanceDisplay=new Ny({container:t}),this._statisticsText="",this._pickStatisticsText="",this._resourceCacheStatisticsText="",this._editorError="",this.performance=!1,this.showStatistics=!0,this.showPickStatistics=!0,this.showResourceCacheStatistics=!1,this.inspectorVisible=!0,this.tilesetVisible=!1,this.displayVisible=!1,this.updateVisible=!1,this.loggingVisible=!1,this.styleVisible=!1,this.tileDebugLabelsVisible=!1,this.optimizationVisible=!1,this.styleString="{}",this._tileset=void 0,this._feature=void 0,this._tile=void 0,Ce.track(this,["performance","inspectorVisible","_statisticsText","_pickStatisticsText","_resourceCacheStatisticsText","_editorError","showPickStatistics","showStatistics","showResourceCacheStatistics","tilesetVisible","displayVisible","updateVisible","loggingVisible","styleVisible","optimizationVisible","tileDebugLabelsVisible","styleString","_feature","_tile"]),this._properties=Ce.observable({}),this.properties=[],Ce.defineProperty(this,"properties",function(){let F=[],Y=n._properties();for(let q in Y)Y.hasOwnProperty(q)&&F.push(q);return F});let o=Ce.observable();Ce.defineProperty(this,"dynamicScreenSpaceError",{get:function(){return o()},set:function(F){o(F),l(n._tileset)&&(n._tileset.dynamicScreenSpaceError=F)}}),this.dynamicScreenSpaceError=!1;let r=Ce.observable();Ce.defineProperty(this,"colorBlendMode",{get:function(){return r()},set:function(F){r(F),l(n._tileset)&&(n._tileset.colorBlendMode=F,n._scene.requestRender())}}),this.colorBlendMode=ou.HIGHLIGHT;let s=Ce.observable(),a=Ce.observable();Ce.defineProperty(this,"picking",{get:function(){return a()},set:function(F){a(F),F?n._eventHandler.setInputAction(function(Y){let q=e.pick(Y.endPosition);if(q instanceof Hs?(n.feature=q,n.tile=q.content.tile):l(q)&&l(q.content)?(n.feature=void 0,n.tile=q.content.tile):(n.feature=void 0,n.tile=void 0),!!l(n._tileset)){if(s&&l(q)&&l(q.content)){let Z;e.pickPositionSupported&&(Z=e.pickPosition(Y.endPosition),l(Z)&&(n._tileset.debugPickPosition=Z)),n._tileset.debugPickedTile=q.content.tile}else n._tileset.debugPickedTile=void 0;n._scene.requestRender()}},mn.MOUSE_MOVE):(n.feature=void 0,n.tile=void 0,n._eventHandler.removeInputAction(mn.MOUSE_MOVE))}}),this.picking=!0;let c=Ce.observable();Ce.defineProperty(this,"colorize",{get:function(){return c()},set:function(F){c(F),l(n._tileset)&&(n._tileset.debugColorizeTiles=F,n._scene.requestRender())}}),this.colorize=!1;let u=Ce.observable();Ce.defineProperty(this,"wireframe",{get:function(){return u()},set:function(F){u(F),l(n._tileset)&&(n._tileset.debugWireframe=F,n._scene.requestRender())}}),this.wireframe=!1;let f=Ce.observable();Ce.defineProperty(this,"showBoundingVolumes",{get:function(){return f()},set:function(F){f(F),l(n._tileset)&&(n._tileset.debugShowBoundingVolume=F,n._scene.requestRender())}}),this.showBoundingVolumes=!1;let d=Ce.observable();Ce.defineProperty(this,"showContentBoundingVolumes",{get:function(){return d()},set:function(F){d(F),l(n._tileset)&&(n._tileset.debugShowContentBoundingVolume=F,n._scene.requestRender())}}),this.showContentBoundingVolumes=!1;let p=Ce.observable();Ce.defineProperty(this,"showRequestVolumes",{get:function(){return p()},set:function(F){p(F),l(n._tileset)&&(n._tileset.debugShowViewerRequestVolume=F,n._scene.requestRender())}}),this.showRequestVolumes=!1;let g=Ce.observable();Ce.defineProperty(this,"freezeFrame",{get:function(){return g()},set:function(F){g(F),l(n._tileset)&&(n._tileset.debugFreezeFrame=F,n._scene.debugShowFrustumPlanes=F,n._scene.requestRender())}}),this.freezeFrame=!1,Ce.defineProperty(this,"showOnlyPickedTileDebugLabel",{get:function(){return s()},set:function(F){s(F),l(n._tileset)&&(n._tileset.debugPickedTileLabelOnly=F,n._scene.requestRender())}}),this.showOnlyPickedTileDebugLabel=!1;let m=Ce.observable();Ce.defineProperty(this,"showGeometricError",{get:function(){return m()},set:function(F){m(F),l(n._tileset)&&(n._tileset.debugShowGeometricError=F,n._scene.requestRender())}}),this.showGeometricError=!1;let C=Ce.observable();Ce.defineProperty(this,"showRenderingStatistics",{get:function(){return C()},set:function(F){C(F),l(n._tileset)&&(n._tileset.debugShowRenderingStatistics=F,n._scene.requestRender())}}),this.showRenderingStatistics=!1;let x=Ce.observable();Ce.defineProperty(this,"showMemoryUsage",{get:function(){return x()},set:function(F){x(F),l(n._tileset)&&(n._tileset.debugShowMemoryUsage=F,n._scene.requestRender())}}),this.showMemoryUsage=!1;let A=Ce.observable();Ce.defineProperty(this,"showUrl",{get:function(){return A()},set:function(F){A(F),l(n._tileset)&&(n._tileset.debugShowUrl=F,n._scene.requestRender())}}),this.showUrl=!1;let T=Ce.observable();Ce.defineProperty(this,"maximumScreenSpaceError",{get:function(){return T()},set:function(F){F=Number(F),isNaN(F)||(T(F),l(n._tileset)&&(n._tileset.maximumScreenSpaceError=F))}}),this.maximumScreenSpaceError=16;let b=Ce.observable();Ce.defineProperty(this,"dynamicScreenSpaceErrorDensity",{get:function(){return b()},set:function(F){F=Number(F),isNaN(F)||(b(F),l(n._tileset)&&(n._tileset.dynamicScreenSpaceErrorDensity=F))}}),this.dynamicScreenSpaceErrorDensity=.00278,this.dynamicScreenSpaceErrorDensitySliderValue=void 0,Ce.defineProperty(this,"dynamicScreenSpaceErrorDensitySliderValue",{get:function(){return Math.pow(b(),1/6)},set:function(F){b(Math.pow(F,6))}});let S=Ce.observable();Ce.defineProperty(this,"dynamicScreenSpaceErrorFactor",{get:function(){return S()},set:function(F){F=Number(F),isNaN(F)||(S(F),l(n._tileset)&&(n._tileset.dynamicScreenSpaceErrorFactor=F))}}),this.dynamicScreenSpaceErrorFactor=4;let D=Xdt(this),P=Ce.observable();Ce.defineProperty(this,"pickActive",{get:function(){return P()},set:function(F){P(F),F?n._eventHandler.setInputAction(D,mn.LEFT_CLICK):n._eventHandler.removeInputAction(mn.LEFT_CLICK)}});let R=Ce.observable();Ce.defineProperty(this,"pointCloudShading",{get:function(){return R()},set:function(F){R(F),l(n._tileset)&&(n._tileset.pointCloudShading.attenuation=F)}}),this.pointCloudShading=!1;let M=Ce.observable();Ce.defineProperty(this,"geometricErrorScale",{get:function(){return M()},set:function(F){F=Number(F),isNaN(F)||(M(F),l(n._tileset)&&(n._tileset.pointCloudShading.geometricErrorScale=F))}}),this.geometricErrorScale=1;let B=Ce.observable();Ce.defineProperty(this,"maximumAttenuation",{get:function(){return B()},set:function(F){F=Number(F),isNaN(F)||(B(F),l(n._tileset)&&(n._tileset.pointCloudShading.maximumAttenuation=F===0?void 0:F))}}),this.maximumAttenuation=0;let N=Ce.observable();Ce.defineProperty(this,"baseResolution",{get:function(){return N()},set:function(F){F=Number(F),isNaN(F)||(N(F),l(n._tileset)&&(n._tileset.pointCloudShading.baseResolution=F===0?void 0:F))}}),this.baseResolution=0;let _=Ce.observable();Ce.defineProperty(this,"eyeDomeLighting",{get:function(){return _()},set:function(F){_(F),l(n._tileset)&&(n._tileset.pointCloudShading.eyeDomeLighting=F)}}),this.eyeDomeLighting=!1;let E=Ce.observable();Ce.defineProperty(this,"eyeDomeLightingStrength",{get:function(){return E()},set:function(F){F=Number(F),isNaN(F)||(E(F),l(n._tileset)&&(n._tileset.pointCloudShading.eyeDomeLightingStrength=F))}}),this.eyeDomeLightingStrength=1;let w=Ce.observable();Ce.defineProperty(this,"eyeDomeLightingRadius",{get:function(){return w()},set:function(F){F=Number(F),isNaN(F)||(w(F),l(n._tileset)&&(n._tileset.pointCloudShading.eyeDomeLightingRadius=F))}}),this.eyeDomeLightingRadius=1,this.pickActive=!1;let v=Ce.observable();Ce.defineProperty(this,"skipLevelOfDetail",{get:function(){return v()},set:function(F){v(F),l(n._tileset)&&(n._tileset.skipLevelOfDetail=F)}}),this.skipLevelOfDetail=!0;let O=Ce.observable();Ce.defineProperty(this,"skipScreenSpaceErrorFactor",{get:function(){return O()},set:function(F){F=Number(F),isNaN(F)||(O(F),l(n._tileset)&&(n._tileset.skipScreenSpaceErrorFactor=F))}}),this.skipScreenSpaceErrorFactor=16;let V=Ce.observable();Ce.defineProperty(this,"baseScreenSpaceError",{get:function(){return V()},set:function(F){F=Number(F),isNaN(F)||(V(F),l(n._tileset)&&(n._tileset.baseScreenSpaceError=F))}}),this.baseScreenSpaceError=1024;let z=Ce.observable();Ce.defineProperty(this,"skipLevels",{get:function(){return z()},set:function(F){F=Number(F),isNaN(F)||(z(F),l(n._tileset)&&(n._tileset.skipLevels=F))}}),this.skipLevels=1;let k=Ce.observable();Ce.defineProperty(this,"immediatelyLoadDesiredLevelOfDetail",{get:function(){return k()},set:function(F){k(F),l(n._tileset)&&(n._tileset.immediatelyLoadDesiredLevelOfDetail=F)}}),this.immediatelyLoadDesiredLevelOfDetail=!1;let G=Ce.observable();Ce.defineProperty(this,"loadSiblings",{get:function(){return G()},set:function(F){G(F),l(n._tileset)&&(n._tileset.loadSiblings=F)}}),this.loadSiblings=!1,this._style=void 0,this._shouldStyle=!1,this._definedProperties=["properties","dynamicScreenSpaceError","colorBlendMode","picking","colorize","wireframe","showBoundingVolumes","showContentBoundingVolumes","showRequestVolumes","freezeFrame","maximumScreenSpaceError","dynamicScreenSpaceErrorDensity","baseScreenSpaceError","skipScreenSpaceErrorFactor","skipLevelOfDetail","skipLevels","immediatelyLoadDesiredLevelOfDetail","loadSiblings","dynamicScreenSpaceErrorDensitySliderValue","dynamicScreenSpaceErrorFactor","pickActive","showOnlyPickedTileDebugLabel","showGeometricError","showRenderingStatistics","showMemoryUsage","showUrl","pointCloudShading","geometricErrorScale","maximumAttenuation","baseResolution","eyeDomeLighting","eyeDomeLightingStrength","eyeDomeLightingRadius"],this._removePostRenderEvent=e.postRender.addEventListener(function(){n._update()}),l(this._tileset)||pge(this,!0)}Object.defineProperties(Bs.prototype,{scene:{get:function(){return this._scene}},performanceContainer:{get:function(){return this._performanceContainer}},statisticsText:{get:function(){return this._statisticsText}},pickStatisticsText:{get:function(){return this._pickStatisticsText}},resourceCacheStatisticsText:{get:function(){return this._resourceCacheStatisticsText}},colorBlendModes:{get:function(){return Zdt}},editorError:{get:function(){return this._editorError}},tileset:{get:function(){return this._tileset},set:function(e){if(this._tileset=e,this._style=void 0,this.styleString="{}",this.feature=void 0,this.tile=void 0,l(e)){let t=this;e.readyPromise.then(function(r){t.isDestroyed()||t._properties(r.properties)});let n=["colorize","wireframe","showBoundingVolumes","showContentBoundingVolumes","showRequestVolumes","freezeFrame","showOnlyPickedTileDebugLabel","showGeometricError","showRenderingStatistics","showMemoryUsage","showUrl"],i=n.length;for(let r=0;r<i;++r){let s=n[r];this[s]=this[s]}this.maximumScreenSpaceError=e.maximumScreenSpaceError,this.dynamicScreenSpaceError=e.dynamicScreenSpaceError,this.dynamicScreenSpaceErrorDensity=e.dynamicScreenSpaceErrorDensity,this.dynamicScreenSpaceErrorFactor=e.dynamicScreenSpaceErrorFactor,this.colorBlendMode=e.colorBlendMode,this.skipLevelOfDetail=e.skipLevelOfDetail,this.skipScreenSpaceErrorFactor=e.skipScreenSpaceErrorFactor,this.baseScreenSpaceError=e.baseScreenSpaceError,this.skipLevels=e.skipLevels,this.immediatelyLoadDesiredLevelOfDetail=e.immediatelyLoadDesiredLevelOfDetail,this.loadSiblings=e.loadSiblings;let o=e.pointCloudShading;this.pointCloudShading=o.attenuation,this.geometricErrorScale=o.geometricErrorScale,this.maximumAttenuation=o.maximumAttenuation?o.maximumAttenuation:0,this.baseResolution=o.baseResolution?o.baseResolution:0,this.eyeDomeLighting=o.eyeDomeLighting,this.eyeDomeLightingStrength=o.eyeDomeLightingStrength,this.eyeDomeLightingRadius=o.eyeDomeLightingRadius,this._scene.requestRender()}else this._properties({});this._statisticsText=ZD(e,!1),this._pickStatisticsText=ZD(e,!0),this._resourceCacheStatisticsText=_ge(),pge(this,!1)}},feature:{get:function(){return this._feature},set:function(e){if(this._feature===e)return;let t=this._feature;l(t)&&!t.content.isDestroyed()&&(!this.colorize&&l(this._style)?t.color=l(this._style.color)?this._style.color.evaluateColor(t,$dt):U.WHITE:t.color=uB,this._scene.requestRender()),l(e)&&(U.clone(e.color,uB),e.color=mge,this._scene.requestRender()),this._feature=e}},tile:{get:function(){return this._tile},set:function(e){if(this._tile===e)return;let t=this._tile;l(t)&&!t.isDestroyed()&&!oq(t.content)&&(t.color=uB,this._scene.requestRender()),l(e)&&!oq(e.content)&&(U.clone(e.color,uB),e.color=mge,this._scene.requestRender()),this._tile=e}}});function oq(e){if(!l(e))return!1;if(e.featuresLength>0)return!0;let t=e.innerContents;if(l(t)){let n=t.length;for(let i=0;i<n;++i)if(!oq(t[i]))return!1;return!0}return!1}Bs.prototype.togglePickTileset=function(){this.pickActive=!this.pickActive};Bs.prototype.toggleInspector=function(){this.inspectorVisible=!this.inspectorVisible};Bs.prototype.toggleTileset=function(){this.tilesetVisible=!this.tilesetVisible};Bs.prototype.toggleDisplay=function(){this.displayVisible=!this.displayVisible};Bs.prototype.toggleUpdate=function(){this.updateVisible=!this.updateVisible};Bs.prototype.toggleLogging=function(){this.loggingVisible=!this.loggingVisible};Bs.prototype.toggleStyle=function(){this.styleVisible=!this.styleVisible};Bs.prototype.toggleTileDebugLabels=function(){this.tileDebugLabelsVisible=!this.tileDebugLabelsVisible};Bs.prototype.toggleOptimization=function(){this.optimizationVisible=!this.optimizationVisible};Bs.prototype.trimTilesCache=function(){l(this._tileset)&&this._tileset.trimLoadedTiles()};Bs.prototype.compileStyle=function(){let e=this._tileset;if(!(!l(e)||this.styleString===JSON.stringify(e.style))){this._editorError="";try{this.styleString.length===0&&(this.styleString="{}"),this._style=new Jw(JSON.parse(this.styleString)),this._shouldStyle=!0,this._scene.requestRender()}catch(t){this._editorError=t.toString()}this.feature=this._feature,this.tile=this._tile}};Bs.prototype.styleEditorKeyPress=function(e,t){if(t.keyCode===9){t.preventDefault();let n=t.target,i=n.selectionStart,o=n.selectionEnd,r=o,a=n.value.slice(i,o).split(`
`),c=a.length,u;if(t.shiftKey)for(u=0;u<c;++u)a[u][0]===" "&&(a[u][1]===" "?(a[u]=a[u].substr(2),r-=2):(a[u]=a[u].substr(1),r-=1));else for(u=0;u<c;++u)a[u]=`  ${a[u]}`,r+=2;let f=a.join(`
`);n.value=n.value.slice(0,i)+f+n.value.slice(o),n.selectionStart=i!==o?i:r,n.selectionEnd=r}else t.ctrlKey&&(t.keyCode===10||t.keyCode===13)&&this.compileStyle();return!0};Bs.prototype._update=function(){let e=this._tileset;if(this.performance&&this._performanceDisplay.update(),l(e)){if(e.isDestroyed()){this.tile=void 0,this.feature=void 0,this.tileset=void 0;return}let t=e.style;this._style!==e.style&&(this._shouldStyle?(e.style=this._style,this._shouldStyle=!1):(this._style=t,this.styleString=JSON.stringify(t.style,null,"  ")))}this.showStatistics&&(this._statisticsText=ZD(e,!1),this._pickStatisticsText=ZD(e,!0),this._resourceCacheStatisticsText=_ge())};Bs.prototype.isDestroyed=function(){return!1};Bs.prototype.destroy=function(){this._eventHandler.destroy(),this._removePostRenderEvent();let e=this;return this._definedProperties.forEach(function(t){Ce.getObservable(e,t).dispose()}),fe(this)};Bs.getStatistics=ZD;var rq=Bs;function fB(e,t){e=vn(e);let n=document.createElement("div"),i=document.createElement("div");i.setAttribute("data-bind","visible: performance");let o=new rq(t,i);this._viewModel=o,this._container=e,this._element=n;let r=document.createElement("div");r.textContent="3D Tiles Inspector",r.className="cesium-cesiumInspector-button",r.setAttribute("data-bind","click: toggleInspector"),n.appendChild(r),n.className="cesium-cesiumInspector cesium-3DTilesInspector",n.setAttribute("data-bind",'css: { "cesium-cesiumInspector-visible" : inspectorVisible, "cesium-cesiumInspector-hidden" : !inspectorVisible}'),e.appendChild(n);let s=document.createElement("div");this._panel=s,s.className="cesium-cesiumInspector-dropDown",n.appendChild(s);let a=Zy.createSection,c=Zy.createCheckbox,u=a(s,"Tileset","tilesetVisible","toggleTileset"),f=a(s,"Display","displayVisible","toggleDisplay"),d=a(s,"Update","updateVisible","toggleUpdate"),p=a(s,"Logging","loggingVisible","toggleLogging"),g=a(s,"Tile Debug Labels","tileDebugLabelsVisible","toggleTileDebugLabels"),m=a(s,"Style","styleVisible","toggleStyle"),C=a(s,"Optimization","optimizationVisible","toggleOptimization"),x=document.createElement("div");x.className="field-group";let A=document.createElement("label");A.className="field-label",A.appendChild(document.createTextNode("Properties: "));let T=document.createElement("div");T.setAttribute("data-bind","text: properties"),x.appendChild(A),x.appendChild(T),u.appendChild(x),u.appendChild(sq("togglePickTileset","Pick Tileset","pickActive")),u.appendChild(sq("trimTilesCache","Trim Tiles Cache")),u.appendChild(c("Enable Picking","picking")),f.appendChild(c("Colorize","colorize")),f.appendChild(c("Wireframe","wireframe")),f.appendChild(c("Bounding Volumes","showBoundingVolumes")),f.appendChild(c("Content Volumes","showContentBoundingVolumes")),f.appendChild(c("Request Volumes","showRequestVolumes")),f.appendChild(c("Point Cloud Shading","pointCloudShading"));let b=document.createElement("div");b.setAttribute("data-bind","visible: pointCloudShading"),b.appendChild($f("geometricErrorScale",0,2,.01,"Geometric Error Scale")),b.appendChild($f("maximumAttenuation",0,32,1,"Maximum Attenuation")),b.appendChild($f("baseResolution",0,1,.01,"Base Resolution")),b.appendChild(c("Eye Dome Lighting (EDL)","eyeDomeLighting")),f.appendChild(b);let S=document.createElement("div");S.setAttribute("data-bind","visible: eyeDomeLighting"),S.appendChild($f("eyeDomeLightingStrength",0,2,.1,"EDL Strength")),S.appendChild($f("eyeDomeLightingRadius",0,4,.1,"EDL Radius")),b.appendChild(S),d.appendChild(c("Freeze Frame","freezeFrame")),d.appendChild(c("Dynamic Screen Space Error","dynamicScreenSpaceError"));let D=document.createElement("div");D.appendChild($f("maximumScreenSpaceError",0,128,1,"Maximum Screen Space Error")),d.appendChild(D);let P=document.createElement("div");P.setAttribute("data-bind","visible: dynamicScreenSpaceError"),P.appendChild($f("dynamicScreenSpaceErrorDensitySliderValue",0,1,.005,"Screen Space Error Density","dynamicScreenSpaceErrorDensity")),P.appendChild($f("dynamicScreenSpaceErrorFactor",1,10,.1,"Screen Space Error Factor")),d.appendChild(P),p.appendChild(c("Performance","performance")),p.appendChild(i),p.appendChild(c("Statistics","showStatistics"));let R=document.createElement("div");R.className="cesium-3dTilesInspector-statistics",R.setAttribute("data-bind","html: statisticsText, visible: showStatistics"),p.appendChild(R),p.appendChild(c("Pick Statistics","showPickStatistics"));let M=document.createElement("div");M.className="cesium-3dTilesInspector-statistics",M.setAttribute("data-bind","html: pickStatisticsText, visible: showPickStatistics"),p.appendChild(M),p.appendChild(c("Resource Cache Statistics","showResourceCacheStatistics"));let B=document.createElement("div");B.className="cesium-3dTilesInspector-statistics",B.setAttribute("data-bind","html: resourceCacheStatisticsText, visible: showResourceCacheStatistics"),p.appendChild(B);let N=document.createElement("div");m.appendChild(N),N.appendChild(document.createTextNode("Color Blend Mode: "));let _=document.createElement("select");_.setAttribute("data-bind",'options: colorBlendModes, optionsText: "text", optionsValue: "value", value: colorBlendMode'),N.appendChild(_);let E=document.createElement("textarea");E.setAttribute("data-bind","textInput: styleString, event: { keydown: styleEditorKeyPress }"),N.className="cesium-cesiumInspector-styleEditor",N.appendChild(E);let w=sq("compileStyle","Compile (Ctrl+Enter)");N.appendChild(w);let v=document.createElement("div");v.className="cesium-cesiumInspector-error",v.setAttribute("data-bind","text: editorError"),N.appendChild(v),g.appendChild(c("Show Picked Only","showOnlyPickedTileDebugLabel")),g.appendChild(c("Geometric Error","showGeometricError")),g.appendChild(c("Rendering Statistics","showRenderingStatistics")),g.appendChild(c("Memory Usage (MB)","showMemoryUsage")),g.appendChild(c("Url","showUrl")),C.appendChild(c("Skip Tile LODs","skipLevelOfDetail"));let O=document.createElement("div");O.appendChild($f("skipScreenSpaceErrorFactor",1,50,1,"Skip SSE Factor")),C.appendChild(O);let V=document.createElement("div");V.appendChild($f("baseScreenSpaceError",0,4096,1,"SSE before skipping LOD")),C.appendChild(V);let z=document.createElement("div");z.appendChild($f("skipLevels",0,10,1,"Min. levels to skip")),C.appendChild(z),C.appendChild(c("Load only tiles that meet the max SSE.","immediatelyLoadDesiredLevelOfDetail")),C.appendChild(c("Load siblings of visible tiles","loadSiblings")),Ce.applyBindings(o,n)}Object.defineProperties(fB.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});fB.prototype.isDestroyed=function(){return!1};fB.prototype.destroy=function(){return Ce.cleanNode(this._element),this._container.removeChild(this._element),this.viewModel.destroy(),fe(this)};function $f(e,t,n,i,o,r){r=y(r,e);let s=document.createElement("input");s.setAttribute("data-bind",`value: ${r}`),s.type="number";let a=document.createElement("input");a.type="range",a.min=t,a.max=n,a.step=i,a.setAttribute("data-bind",`valueUpdate: "input", value: ${e}`);let c=document.createElement("div");c.appendChild(a);let u=document.createElement("div");return u.className="cesium-cesiumInspector-slider",u.appendChild(document.createTextNode(o)),u.appendChild(s),u.appendChild(c),u}function sq(e,t,n){let i=document.createElement("button");i.type="button",i.textContent=t,i.className="cesium-cesiumInspector-pickButton";let o=`click: ${e}`;return l(n)&&(o+=`, css: {"cesium-cesiumInspector-pickButtonHighlight" : ${n}}`),i.setAttribute("data-bind",o),i}var aq=fB;function Jdt(e){let t;if(l(e)){t="Command Statistics";let n=e.commandsInFrustums;for(let i in n)if(n.hasOwnProperty(i)){let o=parseInt(i,10),r;if(o===7)r="1, 2 and 3";else{let s=[];for(let a=2;a>=0;a--){let c=Math.pow(2,a);o>=c&&(s.push(a+1),o-=c)}r=s.reverse().join(" and ")}t+=`<br>&nbsp;&nbsp;&nbsp;&nbsp;${n[i]} in frustum ${r}`}t+=`<br>Total: ${e.totalCommands}`}return t}function cq(e,t,n){let i=Math.min(n,t);return i=Math.max(i,e),i}var Qdt=new bn,eht=new h;function $D(e,t){let n=this,i=e.canvas,o=new ef(i);this._eventHandler=o,this._scene=e,this._canvas=i,this._primitive=void 0,this._tile=void 0,this._modelMatrixPrimitive=void 0,this._performanceDisplay=void 0,this._performanceContainer=t;let r=this._scene.globe;r.depthTestAgainstTerrain=!0,this.frustums=!1,this.frustumPlanes=!1,this.performance=!1,this.shaderCacheText="",this.primitiveBoundingSphere=!1,this.primitiveReferenceFrame=!1,this.filterPrimitive=!1,this.tileBoundingSphere=!1,this.filterTile=!1,this.wireframe=!1,this.depthFrustum=1,this._numberOfFrustums=1,this.suspendUpdates=!1,this.tileCoordinates=!1,this.frustumStatisticText=!1,this.tileText="",this.hasPickedPrimitive=!1,this.hasPickedTile=!1,this.pickPrimitiveActive=!1,this.pickTileActive=!1,this.dropDownVisible=!0,this.generalVisible=!0,this.primitivesVisible=!1,this.terrainVisible=!1,this.depthFrustumText="",Ce.track(this,["frustums","frustumPlanes","performance","shaderCacheText","primitiveBoundingSphere","primitiveReferenceFrame","filterPrimitive","tileBoundingSphere","filterTile","wireframe","depthFrustum","suspendUpdates","tileCoordinates","frustumStatisticText","tileText","hasPickedPrimitive","hasPickedTile","pickPrimitiveActive","pickTileActive","dropDownVisible","generalVisible","primitivesVisible","terrainVisible","depthFrustumText"]),this._toggleDropDown=Cn(function(){n.dropDownVisible=!n.dropDownVisible}),this._toggleGeneral=Cn(function(){n.generalVisible=!n.generalVisible}),this._togglePrimitives=Cn(function(){n.primitivesVisible=!n.primitivesVisible}),this._toggleTerrain=Cn(function(){n.terrainVisible=!n.terrainVisible}),this._frustumsSubscription=Ce.getObservable(this,"frustums").subscribe(function(u){n._scene.debugShowFrustums=u,n._scene.requestRender()}),this._frustumPlanesSubscription=Ce.getObservable(this,"frustumPlanes").subscribe(function(u){n._scene.debugShowFrustumPlanes=u,n._scene.requestRender()}),this._performanceSubscription=Ce.getObservable(this,"performance").subscribe(function(u){u?n._performanceDisplay=new Ny({container:n._performanceContainer}):n._performanceContainer.innerHTML=""}),this._showPrimitiveBoundingSphere=Cn(function(){return n._primitive.debugShowBoundingVolume=n.primitiveBoundingSphere,n._scene.requestRender(),!0}),this._primitiveBoundingSphereSubscription=Ce.getObservable(this,"primitiveBoundingSphere").subscribe(function(){n._showPrimitiveBoundingSphere()}),this._showPrimitiveReferenceFrame=Cn(function(){if(n.primitiveReferenceFrame){let u=n._primitive.modelMatrix;n._modelMatrixPrimitive=new q9({modelMatrix:u}),n._scene.primitives.add(n._modelMatrixPrimitive)}else l(n._modelMatrixPrimitive)&&(n._scene.primitives.remove(n._modelMatrixPrimitive),n._modelMatrixPrimitive=void 0);return n._scene.requestRender(),!0}),this._primitiveReferenceFrameSubscription=Ce.getObservable(this,"primitiveReferenceFrame").subscribe(function(){n._showPrimitiveReferenceFrame()}),this._doFilterPrimitive=Cn(function(){return n.filterPrimitive?n._scene.debugCommandFilter=function(u){return l(n._modelMatrixPrimitive)&&u.owner===n._modelMatrixPrimitive._primitive?!0:l(n._primitive)?u.owner===n._primitive||u.owner===n._primitive._billboardCollection||u.owner.primitive===n._primitive:!1}:n._scene.debugCommandFilter=void 0,!0}),this._filterPrimitiveSubscription=Ce.getObservable(this,"filterPrimitive").subscribe(function(){n._doFilterPrimitive(),n._scene.requestRender()}),this._wireframeSubscription=Ce.getObservable(this,"wireframe").subscribe(function(u){r._surface.tileProvider._debug.wireframe=u,n._scene.requestRender()}),this._depthFrustumSubscription=Ce.getObservable(this,"depthFrustum").subscribe(function(u){n._scene.debugShowDepthFrustum=u,n._scene.requestRender()}),this._incrementDepthFrustum=Cn(function(){let u=n.depthFrustum+1;return n.depthFrustum=cq(1,n._numberOfFrustums,u),n._scene.requestRender(),!0}),this._decrementDepthFrustum=Cn(function(){let u=n.depthFrustum-1;return n.depthFrustum=cq(1,n._numberOfFrustums,u),n._scene.requestRender(),!0}),this._suspendUpdatesSubscription=Ce.getObservable(this,"suspendUpdates").subscribe(function(u){r._surface._debug.suspendLodUpdate=u,u||(n.filterTile=!1)});let s;this._showTileCoordinates=Cn(function(){return n.tileCoordinates&&!l(s)?s=e.imageryLayers.addImageryProvider(new Lj({tilingScheme:e.terrainProvider.tilingScheme})):!n.tileCoordinates&&l(s)&&(e.imageryLayers.remove(s),s=void 0),!0}),this._tileCoordinatesSubscription=Ce.getObservable(this,"tileCoordinates").subscribe(function(){n._showTileCoordinates(),n._scene.requestRender()}),this._tileBoundingSphereSubscription=Ce.getObservable(this,"tileBoundingSphere").subscribe(function(){n._showTileBoundingSphere(),n._scene.requestRender()}),this._showTileBoundingSphere=Cn(function(){return n.tileBoundingSphere?r._surface.tileProvider._debug.boundingSphereTile=n._tile:r._surface.tileProvider._debug.boundingSphereTile=void 0,n._scene.requestRender(),!0}),this._doFilterTile=Cn(function(){return n.filterTile?(n.suspendUpdates=!0,r._surface._tilesToRender=[],l(n._tile)&&n._tile.renderable&&r._surface._tilesToRender.push(n._tile)):n.suspendUpdates=!1,!0}),this._filterTileSubscription=Ce.getObservable(this,"filterTile").subscribe(function(){n.doFilterTile(),n._scene.requestRender()});function a(u){let f=n._scene.pick({x:u.position.x,y:u.position.y});l(f)&&(n.primitive=l(f.collection)?f.collection:f.primitive),n._scene.requestRender(),n.pickPrimitiveActive=!1}this._pickPrimitive=Cn(function(){n.pickPrimitiveActive=!n.pickPrimitiveActive}),this._pickPrimitiveActiveSubscription=Ce.getObservable(this,"pickPrimitiveActive").subscribe(function(u){u?o.setInputAction(a,mn.LEFT_CLICK):o.removeInputAction(mn.LEFT_CLICK)});function c(u){let f,d=r.ellipsoid,p=n._scene.camera.getPickRay(u.position,Qdt),g=r.pick(p,n._scene,eht);if(l(g)){let m=d.cartesianToCartographic(g),C=r._surface.tileProvider._tilesToRenderByTextureCount;for(let x=0;!f&&x<C.length;++x){let A=C[x];if(!!l(A))for(let T=0;!f&&T<A.length;++T){let b=A[T];ue.contains(b.rectangle,m)&&(f=b)}}}n.tile=f,n.pickTileActive=!1}this._pickTile=Cn(function(){n.pickTileActive=!n.pickTileActive}),this._pickTileActiveSubscription=Ce.getObservable(this,"pickTileActive").subscribe(function(u){u?o.setInputAction(c,mn.LEFT_CLICK):o.removeInputAction(mn.LEFT_CLICK)}),this._removePostRenderEvent=e.postRender.addEventListener(function(){n._update()})}Object.defineProperties($D.prototype,{scene:{get:function(){return this._scene}},performanceContainer:{get:function(){return this._performanceContainer}},toggleDropDown:{get:function(){return this._toggleDropDown}},showPrimitiveBoundingSphere:{get:function(){return this._showPrimitiveBoundingSphere}},showPrimitiveReferenceFrame:{get:function(){return this._showPrimitiveReferenceFrame}},doFilterPrimitive:{get:function(){return this._doFilterPrimitive}},incrementDepthFrustum:{get:function(){return this._incrementDepthFrustum}},decrementDepthFrustum:{get:function(){return this._decrementDepthFrustum}},showTileCoordinates:{get:function(){return this._showTileCoordinates}},showTileBoundingSphere:{get:function(){return this._showTileBoundingSphere}},doFilterTile:{get:function(){return this._doFilterTile}},toggleGeneral:{get:function(){return this._toggleGeneral}},togglePrimitives:{get:function(){return this._togglePrimitives}},toggleTerrain:{get:function(){return this._toggleTerrain}},pickPrimitive:{get:function(){return this._pickPrimitive}},pickTile:{get:function(){return this._pickTile}},selectParent:{get:function(){let e=this;return Cn(function(){e.tile=e.tile.parent})}},selectNW:{get:function(){let e=this;return Cn(function(){e.tile=e.tile.northwestChild})}},selectNE:{get:function(){let e=this;return Cn(function(){e.tile=e.tile.northeastChild})}},selectSW:{get:function(){let e=this;return Cn(function(){e.tile=e.tile.southwestChild})}},selectSE:{get:function(){let e=this;return Cn(function(){e.tile=e.tile.southeastChild})}},primitive:{get:function(){return this._primitive},set:function(e){let t=this._primitive;e!==t&&(this.hasPickedPrimitive=!0,l(t)&&(t.debugShowBoundingVolume=!1),this._scene.debugCommandFilter=void 0,l(this._modelMatrixPrimitive)&&(this._scene.primitives.remove(this._modelMatrixPrimitive),this._modelMatrixPrimitive=void 0),this._primitive=e,e.show=!1,setTimeout(function(){e.show=!0},50),this.showPrimitiveBoundingSphere(),this.showPrimitiveReferenceFrame(),this.doFilterPrimitive())}},tile:{get:function(){return this._tile},set:function(e){if(l(e)){this.hasPickedTile=!0;let t=this._tile;if(e!==t){this.tileText=`L: ${e.level} X: ${e.x} Y: ${e.y}`,this.tileText+=`<br>SW corner: ${e.rectangle.west}, ${e.rectangle.south}`,this.tileText+=`<br>NE corner: ${e.rectangle.east}, ${e.rectangle.north}`;let n=e.data;l(n)&&l(n.tileBoundingRegion)?this.tileText+=`<br>Min: ${n.tileBoundingRegion.minimumHeight} Max: ${n.tileBoundingRegion.maximumHeight}`:this.tileText+="<br>(Tile is not loaded)"}this._tile=e,this.showTileBoundingSphere(),this.doFilterTile()}else this.hasPickedTile=!1,this._tile=void 0}}});$D.prototype._update=function(){this.frustums&&(this.frustumStatisticText=Jdt(this._scene.debugFrustumStatistics));let e=this._scene.numberOfFrustums;this._numberOfFrustums=e,this.depthFrustum=cq(1,e,this.depthFrustum),this.depthFrustumText=`${this.depthFrustum} of ${e}`,this.performance&&this._performanceDisplay.update(),this.primitiveReferenceFrame&&(this._modelMatrixPrimitive.modelMatrix=this._primitive.modelMatrix),this.shaderCacheText=`Cached shaders: ${this._scene.context.shaderCache.numberOfShaders}`};$D.prototype.isDestroyed=function(){return!1};$D.prototype.destroy=function(){return this._eventHandler.destroy(),this._removePostRenderEvent(),this._frustumsSubscription.dispose(),this._frustumPlanesSubscription.dispose(),this._performanceSubscription.dispose(),this._primitiveBoundingSphereSubscription.dispose(),this._primitiveReferenceFrameSubscription.dispose(),this._filterPrimitiveSubscription.dispose(),this._wireframeSubscription.dispose(),this._depthFrustumSubscription.dispose(),this._suspendUpdatesSubscription.dispose(),this._tileCoordinatesSubscription.dispose(),this._tileBoundingSphereSubscription.dispose(),this._filterTileSubscription.dispose(),this._pickPrimitiveActiveSubscription.dispose(),this._pickTileActiveSubscription.dispose(),fe(this)};var lq=$D;function dB(e,t){e=vn(e);let n=document.createElement("div"),i=new lq(t,n);this._viewModel=i,this._container=e;let o=document.createElement("div");this._element=o;let r=document.createElement("div");r.textContent="Cesium Inspector",r.className="cesium-cesiumInspector-button",r.setAttribute("data-bind","click: toggleDropDown"),o.appendChild(r),o.className="cesium-cesiumInspector",o.setAttribute("data-bind",'css: { "cesium-cesiumInspector-visible" : dropDownVisible, "cesium-cesiumInspector-hidden" : !dropDownVisible }'),e.appendChild(this._element);let s=document.createElement("div");this._panel=s,s.className="cesium-cesiumInspector-dropDown",o.appendChild(s);let a=Zy.createSection,c=Zy.createCheckbox,u=a(s,"General","generalVisible","toggleGeneral"),f=c("Show Frustums","frustums"),d=document.createElement("div");d.className="cesium-cesiumInspector-frustumStatistics",d.setAttribute("data-bind","visible: frustums, html: frustumStatisticText"),f.appendChild(d),u.appendChild(f),u.appendChild(c("Show Frustum Planes","frustumPlanes")),u.appendChild(c("Performance Display","performance")),n.className="cesium-cesiumInspector-performanceDisplay",u.appendChild(n);let p=document.createElement("div");p.className="cesium-cesiumInspector-shaderCache",p.setAttribute("data-bind","html: shaderCacheText"),u.appendChild(p);let g=document.createElement("div");u.appendChild(g);let m=document.createElement("span");m.setAttribute("data-bind",'html: "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Frustum:"'),g.appendChild(m);let C=document.createElement("span");C.setAttribute("data-bind","text: depthFrustumText"),g.appendChild(C);let x=document.createElement("input");x.type="button",x.value="-",x.className="cesium-cesiumInspector-pickButton",x.setAttribute("data-bind","click: decrementDepthFrustum"),g.appendChild(x);let A=document.createElement("input");A.type="button",A.value="+",A.className="cesium-cesiumInspector-pickButton",A.setAttribute("data-bind","click: incrementDepthFrustum"),g.appendChild(A);let T=a(s,"Primitives","primitivesVisible","togglePrimitives"),b=document.createElement("div");b.className="cesium-cesiumInspector-pickSection",T.appendChild(b);let S=document.createElement("input");S.type="button",S.value="Pick a primitive",S.className="cesium-cesiumInspector-pickButton",S.setAttribute("data-bind",'css: {"cesium-cesiumInspector-pickButtonHighlight" : pickPrimitiveActive}, click: pickPrimitive');let D=document.createElement("div");D.className="cesium-cesiumInspector-center",D.appendChild(S),b.appendChild(D),b.appendChild(c("Show bounding sphere","primitiveBoundingSphere","hasPickedPrimitive")),b.appendChild(c("Show reference frame","primitiveReferenceFrame","hasPickedPrimitive")),this._primitiveOnly=c("Show only selected","filterPrimitive","hasPickedPrimitive"),b.appendChild(this._primitiveOnly);let P=a(s,"Terrain","terrainVisible","toggleTerrain"),R=document.createElement("div");R.className="cesium-cesiumInspector-pickSection",P.appendChild(R);let M=document.createElement("input");M.type="button",M.value="Pick a tile",M.className="cesium-cesiumInspector-pickButton",M.setAttribute("data-bind",'css: {"cesium-cesiumInspector-pickButtonHighlight" : pickTileActive}, click: pickTile'),D=document.createElement("div"),D.appendChild(M),D.className="cesium-cesiumInspector-center",R.appendChild(D);let B=document.createElement("div");R.appendChild(B);let N=document.createElement("input");N.type="button",N.value="Parent",N.className="cesium-cesiumInspector-pickButton",N.setAttribute("data-bind","click: selectParent");let _=document.createElement("input");_.type="button",_.value="NW",_.className="cesium-cesiumInspector-pickButton",_.setAttribute("data-bind","click: selectNW");let E=document.createElement("input");E.type="button",E.value="NE",E.className="cesium-cesiumInspector-pickButton",E.setAttribute("data-bind","click: selectNE");let w=document.createElement("input");w.type="button",w.value="SW",w.className="cesium-cesiumInspector-pickButton",w.setAttribute("data-bind","click: selectSW");let v=document.createElement("input");v.type="button",v.value="SE",v.className="cesium-cesiumInspector-pickButton",v.setAttribute("data-bind","click: selectSE");let O=document.createElement("div");O.className="cesium-cesiumInspector-tileText",B.className="cesium-cesiumInspector-frustumStatistics",B.appendChild(O),B.setAttribute("data-bind","visible: hasPickedTile"),O.setAttribute("data-bind","html: tileText");let V=document.createElement("div");V.className="cesium-cesiumInspector-relativeText",V.textContent="Select relative:",B.appendChild(V);let z=document.createElement("table"),k=document.createElement("tr"),G=document.createElement("tr"),F=document.createElement("td");F.appendChild(N);let Y=document.createElement("td");Y.appendChild(_);let q=document.createElement("td");q.appendChild(E),k.appendChild(F),k.appendChild(Y),k.appendChild(q);let Z=document.createElement("td"),W=document.createElement("td");W.appendChild(w);let K=document.createElement("td");K.appendChild(v),G.appendChild(Z),G.appendChild(W),G.appendChild(K),z.appendChild(k),z.appendChild(G),B.appendChild(z),R.appendChild(c("Show bounding 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r=1e3/o,s=i-t;s>r&&(e.resize(),e.render(),t=i-s%r),requestAnimationFrame(n)}}catch(o){if(e._useDefaultRenderLoop=!1,e._renderLoopRunning=!1,e._showRenderLoopErrors){let r="An error occurred while rendering.  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ge,this._suggestions=[],this._selectedSuggestion=void 0,this._showSuggestions=!0,this._handleArrowDown=Tge,this._handleArrowUp=Age;let t=this;this._suggestionsVisible=Ce.pureComputed(function(){let o=Ce.getObservable(t,"_suggestions")().length>0,r=Ce.getObservable(t,"_showSuggestions")();return o&&r}),this._searchCommand=Cn(function(i){if(i=y(i,ax.SEARCH),t._focusTextbox=!1,l(t._selectedSuggestion))return t.activateSuggestion(t._selectedSuggestion),!1;t.hideSuggestions(),t.isSearchInProgress?lht(t):aht(t,t._geocoderServices,i)}),this.deselectSuggestion=function(){t._selectedSuggestion=void 0},this.handleKeyDown=function(i,o){let r=o.key==="ArrowDown"||o.key==="Down"||o.keyCode===40,s=o.key==="ArrowUp"||o.key==="Up"||o.keyCode===38;return(r||s)&&o.preventDefault(),!0},this.handleKeyUp=function(i,o){let r=o.key==="ArrowDown"||o.key==="Down"||o.keyCode===40,s=o.key==="ArrowUp"||o.key==="Up"||o.keyCode===38,a=o.key==="Enter"||o.keyCode===13;return s?Age(t):r?Tge(t):a&&t._searchCommand(),!0},this.activateSuggestion=function(i){t.hideSuggestions(),t._searchText=i.displayName;let o=i.destination;bge(t),t.destinationFound(t,o)},this.hideSuggestions=function(){t._showSuggestions=!1,t._selectedSuggestion=void 0},this.showSuggestions=function(){t._showSuggestions=!0},this.handleMouseover=function(i,o){i!==t._selectedSuggestion&&(t._selectedSuggestion=i)},this.keepExpanded=!1,this.autoComplete=y(e.autocomplete,!0),this.destinationFound=y(e.destinationFound,mh.flyToDestination),this._focusTextbox=!1,Ce.track(this,["_searchText","_isSearchInProgress","keepExpanded","_suggestions","_selectedSuggestion","_showSuggestions","_focusTextbox"]);let n=Ce.getObservable(this,"_searchText");n.extend({rateLimit:{timeout:500}}),this._suggestionSubscription=n.subscribe(function(){mh._updateSearchSuggestions(t)}),this.isSearchInProgress=void 0,Ce.defineProperty(this,"isSearchInProgress",{get:function(){return 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search,cesiumSvgPath: { path: isSearchInProgress ? _stopSearchPath : _startSearchPath, width: 32, height: 32 }"),i.appendChild(r),t.appendChild(i);let s=document.createElement("div");s.className="search-results",s.setAttribute("data-bind","visible: _suggestionsVisible");let a=document.createElement("ul");a.setAttribute("data-bind","foreach: _suggestions");let c=document.createElement("li");a.appendChild(c),c.setAttribute("data-bind","text: $data.displayName, click: $parent.activateSuggestion, event: { mouseover: $parent.handleMouseover}, css: { active: $data === $parent._selectedSuggestion }"),s.appendChild(a),t.appendChild(s),Ce.applyBindings(n,i),Ce.applyBindings(n,s),this._container=t,this._searchSuggestionsContainer=s,this._viewModel=n,this._form=i,this._onInputBegin=function(u){let f=u.target;typeof 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ge,this.maxHeight=500,this.enableCamera=!1,this.isCameraTracking=!1,this.showInfo=!1,this.titleText="",this.description="",Ce.track(this,["showInfo","titleText","description","maxHeight","enableCamera","isCameraTracking"]),this._loadingIndicatorHtml='<div class="cesium-infoBox-loadingContainer"><span class="cesium-infoBox-loading"></span></div>',this.cameraIconPath=void 0,Ce.defineProperty(this,"cameraIconPath",{get:function(){return!this.enableCamera||this.isCameraTracking?mht:hht}}),Ce.defineProperty(this,"_bodyless",{get:function(){return!l(this.description)||this.description.length===0}})}yq.prototype.maxHeightOffset=function(e){return`${this.maxHeight-e}px`};Object.defineProperties(yq.prototype,{cameraClicked:{get:function(){return this._cameraClicked}},closeClicked:{get:function(){return this._closeClicked}}});var Cq=yq;function gB(e){e=vn(e);let t=document.createElement("div");t.className="cesium-infoBox",t.setAttribute("data-bind",'css: { "cesium-infoBox-visible" : showInfo, 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m=f.getBoundingClientRect().height;r.style.height=`${m}px`})}),r.setAttribute("src","about:blank")}Object.defineProperties(gB.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}},frame:{get:function(){return this._frame}}});gB.prototype.isDestroyed=function(){return!1};gB.prototype.destroy=function(){let e=this._container;return Ce.cleanNode(this._element),e.removeChild(this._element),l(this._descriptionSubscription)&&this._descriptionSubscription.dispose(),fe(this)};var xq=gB;function wge(){this.showInstructions=!1;let e=this;this._command=Cn(function(){e.showInstructions=!e.showInstructions}),this._showClick=Cn(function(){e._touch=!1}),this._showTouch=Cn(function(){e._touch=!0}),this._touch=!1,this.tooltip="Navigation Instructions",Ce.track(this,["tooltip","showInstructions","_touch"])}Object.defineProperties(wge.prototype,{command:{get:function(){return this._command}},showClick:{get:function(){return this._showClick}},showTouch:{get:function(){return this._showTouch}}});var Aq=wge;function yB(e){let t=vn(e.container),n=new Aq,i=y(e.instructionsInitiallyVisible,!1);n.showInstructions=i,n._svgPath="M16,1.466C7.973,1.466,1.466,7.973,1.466,16c0,8.027,6.507,14.534,14.534,14.534c8.027,0,14.534-6.507,14.534-14.534C30.534,7.973,24.027,1.466,16,1.466z M17.328,24.371h-2.707v-2.596h2.707V24.371zM17.328,19.003v0.858h-2.707v-1.057c0-3.19,3.63-3.696,3.63-5.963c0-1.034-0.924-1.826-2.134-1.826c-1.254,0-2.354,0.924-2.354,0.924l-1.541-1.915c0,0,1.519-1.584,4.137-1.584c2.487,0,4.796,1.54,4.796,4.136C21.156,16.208,17.328,16.627,17.328,19.003z";let o=document.createElement("span");o.className="cesium-navigationHelpButton-wrapper",t.appendChild(o);let r=document.createElement("button");r.type="button",r.className="cesium-button cesium-toolbar-button cesium-navigation-help-button",r.setAttribute("data-bind","attr: { title: tooltip },click: command,cesiumSvgPath: { path: _svgPath, width: 32, height: 32 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f=document.createElement("img");f.src=$t("Widgets/Images/NavigationHelp/Touch.svg"),f.className="cesium-navigation-button-icon",f.style.width="25px",f.style.height="25px",u.appendChild(f),u.appendChild(document.createTextNode("Touch")),s.appendChild(a),s.appendChild(u);let d=document.createElement("div");d.className="cesium-click-navigation-help cesium-navigation-help-instructions",d.setAttribute("data-bind",'css: { "cesium-click-navigation-help-visible" : !_touch}'),d.innerHTML=`            <table>                <tr>                    <td><img src="${$t("Widgets/Images/NavigationHelp/MouseLeft.svg")}" width="48" height="48" /></td>                    <td>                        <div class="cesium-navigation-help-pan">Pan view</div>                        <div class="cesium-navigation-help-details">Left click + drag</div>                    </td>                </tr>                <tr>                    <td><img src="${$t("Widgets/Images/NavigationHelp/MouseRight.svg")}" width="48" 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Eq(e){this._scene=e.scene,this.lowFrameRateMessage=y(e.lowFrameRateMessage,"This application appears to be performing poorly on your system.  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bq(e),i=document.createElement("div");i.className="cesium-performance-watchdog-message-area",i.setAttribute("data-bind","visible: showingLowFrameRateMessage");let o=document.createElement("button");o.setAttribute("type","button"),o.className="cesium-performance-watchdog-message-dismiss",o.innerHTML="&times;",o.setAttribute("data-bind","click: dismissMessage"),i.appendChild(o);let r=document.createElement("div");r.className="cesium-performance-watchdog-message",r.setAttribute("data-bind","html: lowFrameRateMessage"),i.appendChild(r),t.appendChild(i),Ce.applyBindings(n,i),this._container=t,this._viewModel=n,this._element=i}Object.defineProperties(CB.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});CB.prototype.isDestroyed=function(){return!1};CB.prototype.destroy=function(){return this._viewModel.destroy(),Ce.cleanNode(this._element),this._container.removeChild(this._element),fe(this)};var Sq=CB;function xB(e){this._scene=e,this._orthographic=e.camera.frustum instanceof Jt,this._flightInProgress=!1,this.dropDownVisible=!1,this.tooltipPerspective="Perspective Projection",this.tooltipOrthographic="Orthographic Projection",this.selectedTooltip=void 0,this.sceneMode=e.mode,Ce.track(this,["_orthographic","_flightInProgress","sceneMode","dropDownVisible","tooltipPerspective","tooltipOrthographic"]);let t=this;Ce.defineProperty(this,"selectedTooltip",function(){return t._orthographic?t.tooltipOrthographic:t.tooltipPerspective}),this._toggleDropDown=Cn(function(){t.sceneMode===ee.SCENE2D||t._flightInProgress||(t.dropDownVisible=!t.dropDownVisible)}),this._eventHelper=new Nr,this._eventHelper.add(e.morphComplete,function(n,i,o,r){t.sceneMode=o,t._orthographic=o===ee.SCENE2D||t._scene.camera.frustum instanceof 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switchToPerspective,cesiumSvgPath: { path: _perspectivePath, width: 64, height: 64 }'),i.appendChild(r);let s=document.createElement("button");s.type="button",s.className="cesium-button cesium-toolbar-button cesium-projectionPicker-dropDown-icon",s.setAttribute("data-bind",'css: { "cesium-projectionPicker-visible" : (dropDownVisible && !_orthographic),       "cesium-projectionPicker-none" : _orthographic,       "cesium-projectionPicker-hidden" : !dropDownVisible},attr: { title: tooltipOrthographic },click: switchToOrthographic,cesiumSvgPath: { path: _orthographicPath, width: 64, height: 64 }'),i.appendChild(s),Ce.applyBindings(n,i),this._viewModel=n,this._container=e,this._wrapper=i,this._closeDropDown=function(a){i.contains(a.target)||(n.dropDownVisible=!1)},Nt.supportsPointerEvents()?document.addEventListener("pointerdown",this._closeDropDown,!0):(document.addEventListener("mousedown",this._closeDropDown,!0),document.addEventListener("touchstart",this._closeDropDown,!0))}Object.defineProperties(AB.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});AB.prototype.isDestroyed=function(){return!1};AB.prototype.destroy=function(){return this._viewModel.destroy(),Nt.supportsPointerEvents()?document.removeEventListener("pointerdown",this._closeDropDown,!0):(document.removeEventListener("mousedown",this._closeDropDown,!0),document.removeEventListener("touchstart",this._closeDropDown,!0)),Ce.cleanNode(this._wrapper),this._container.removeChild(this._wrapper),fe(this)};var Dq=AB;function TB(e,t){this._scene=e;let 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n=Q.secondsDifference(this._start,e.epochJulian),i=Math.round(e.timeBarWidth*e.getAlpha(n)),o=Q.secondsDifference(this._stop,e.epochJulian),r=Math.round(e.timeBarWidth*e.getAlpha(o))-i;i<0&&(r+=i,i=0),i+r>e.timeBarWidth&&(r=e.timeBarWidth-i),r>0&&(t=`<span class="cesium-timeline-highlight" style="left: ${i.toString()}px; width: ${r.toString()}px; bottom: ${this._base.toString()}px; height: ${this._height}px; background-color: ${this._color};"></span>`)}return t};var Rq=eC;function Dge(e,t,n,i){this.interval=e,this.height=t,this.color=n||new U(.5,.5,.5,1),this.backgroundColor=i||new U(0,0,0,0)}Dge.prototype.render=function(e,t){let n=this.interval.start,i=this.interval.stop,o=t.startJulian,r=Q.addSeconds(t.startJulian,t.duration,new Q);if(Q.lessThan(n,o)&&Q.greaterThan(i,r))e.fillStyle=this.color.toCssColorString(),e.fillRect(0,t.y,t.timeBarWidth,this.height);else if(Q.lessThanOrEquals(n,r)&&Q.greaterThanOrEquals(i,o)){let s,a,c;for(s=0;s<t.timeBarWidth;++s){let u=Q.addSeconds(t.startJulian,s/t.timeBarWidth*t.duration,new Q);!l(a)&&Q.greaterThanOrEquals(u,n)?a=s:!l(c)&&Q.greaterThanOrEquals(u,i)&&(c=s)}e.fillStyle=this.backgroundColor.toCssColorString(),e.fillRect(0,t.y,t.timeBarWidth,this.height),l(a)&&(l(c)||(c=t.timeBarWidth),e.fillStyle=this.color.toCssColorString(),e.fillRect(a,t.y,Math.max(c-a,1),this.height))}};var Mq=Dge;var Bq=1e12,Vu={none:0,scrub:1,slide:2,zoom:3,touchOnly:4},uc={none:0,scrub:1,slideZoom:2,singleTap:3,ignore:4},fg=[.001,.002,.005,.01,.02,.05,.1,.25,.5,1,2,5,10,15,30,60,120,300,600,900,1800,3600,7200,14400,21600,43200,86400,172800,345600,604800,1296e3,2592e3,5184e3,7776e3,15552e3,31536e3,63072e3,126144e3,15768e4,31536e4,63072e4,126144e4,15768e5,31536e5,63072e5,126144e5,15768e6,31536e6],Aht=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function fc(e,t){e=vn(e);let n=e.ownerDocument;this.container=e;let i=n.createElement("div");i.className="cesium-timeline-main",e.appendChild(i),this._topDiv=i,this._endJulian=void 0,this._epochJulian=void 0,this._lastXPos=void 0,this._scrubElement=void 0,this._startJulian=void 0,this._timeBarSecondsSpan=void 0,this._clock=t,this._scrubJulian=t.currentTime,this._mainTicSpan=-1,this._mouseMode=Vu.none,this._touchMode=uc.none,this._touchState={centerX:0,spanX:0},this._mouseX=0,this._timelineDrag=0,this._timelineDragLocation=void 0,this._lastHeight=void 0,this._lastWidth=void 0,this._topDiv.innerHTML='<div class="cesium-timeline-bar"></div><div class="cesium-timeline-trackContainer"><canvas class="cesium-timeline-tracks" width="10" height="1"></canvas></div><div class="cesium-timeline-needle"></div><span class="cesium-timeline-ruler"></span>',this._timeBarEle=this._topDiv.childNodes[0],this._trackContainer=this._topDiv.childNodes[1],this._trackListEle=this._topDiv.childNodes[1].childNodes[0],this._needleEle=this._topDiv.childNodes[2],this._rulerEle=this._topDiv.childNodes[3],this._context=this._trackListEle.getContext("2d"),this._trackList=[],this._highlightRanges=[],this.zoomTo(t.startTime,t.stopTime),this._onMouseDown=Tht(this),this._onMouseUp=Eht(this),this._onMouseMove=bht(this),this._onMouseWheel=Sht(this),this._onTouchStart=wht(this),this._onTouchMove=vht(this),this._onTouchEnd=Dht(this);let o=this._timeBarEle;n.addEventListener("mouseup",this._onMouseUp,!1),n.addEventListener("mousemove",this._onMouseMove,!1),o.addEventListener("mousedown",this._onMouseDown,!1),o.addEventListener("DOMMouseScroll",this._onMouseWheel,!1),o.addEventListener("mousewheel",this._onMouseWheel,!1),o.addEventListener("touchstart",this._onTouchStart,!1),o.addEventListener("touchmove",this._onTouchMove,!1),o.addEventListener("touchend",this._onTouchEnd,!1),o.addEventListener("touchcancel",this._onTouchEnd,!1),this._topDiv.oncontextmenu=function(){return!1},t.onTick.addEventListener(this.updateFromClock,this),this.updateFromClock()}fc.prototype.addEventListener=function(e,t,n){this._topDiv.addEventListener(e,t,n)};fc.prototype.removeEventListener=function(e,t,n){this._topDiv.removeEventListener(e,t,n)};fc.prototype.isDestroyed=function(){return!1};fc.prototype.destroy=function(){this._clock.onTick.removeEventListener(this.updateFromClock,this);let e=this.container.ownerDocument;e.removeEventListener("mouseup",this._onMouseUp,!1),e.removeEventListener("mousemove",this._onMouseMove,!1);let t=this._timeBarEle;t.removeEventListener("mousedown",this._onMouseDown,!1),t.removeEventListener("DOMMouseScroll",this._onMouseWheel,!1),t.removeEventListener("mousewheel",this._onMouseWheel,!1),t.removeEventListener("touchstart",this._onTouchStart,!1),t.removeEventListener("touchmove",this._onTouchMove,!1),t.removeEventListener("touchend",this._onTouchEnd,!1),t.removeEventListener("touchcancel",this._onTouchEnd,!1),this.container.removeChild(this._topDiv),fe(this)};fc.prototype.addHighlightRange=function(e,t,n){let i=new Rq(e,t,n);return this._highlightRanges.push(i),this.resize(),i};fc.prototype.addTrack=function(e,t,n,i){let o=new Mq(e,t,n,i);return this._trackList.push(o),this._lastHeight=void 0,this.resize(),o};fc.prototype.zoomTo=function(e,t){if(this._startJulian=e,this._endJulian=t,this._timeBarSecondsSpan=Q.secondsDifference(t,e),this._clock&&this._clock.clockRange!==Br.UNBOUNDED){let i=this._clock.startTime,o=this._clock.stopTime,r=Q.secondsDifference(o,i),s=Q.secondsDifference(i,this._startJulian),a=Q.secondsDifference(o,this._endJulian);this._timeBarSecondsSpan>=r?(this._timeBarSecondsSpan=r,this._startJulian=this._clock.startTime,this._endJulian=this._clock.stopTime):s>0?(this._endJulian=Q.addSeconds(this._endJulian,s,new Q),this._startJulian=i,this._timeBarSecondsSpan=Q.secondsDifference(this._endJulian,this._startJulian)):a<0&&(this._startJulian=Q.addSeconds(this._startJulian,a,new Q),this._endJulian=o,this._timeBarSecondsSpan=Q.secondsDifference(this._endJulian,this._startJulian))}this._makeTics();let n=document.createEvent("Event");n.initEvent("setzoom",!0,!0),n.startJulian=this._startJulian,n.endJulian=this._endJulian,n.epochJulian=this._epochJulian,n.totalSpan=this._timeBarSecondsSpan,n.mainTicSpan=this._mainTicSpan,this._topDiv.dispatchEvent(n)};fc.prototype.zoomFrom=function(e){let t=Q.secondsDifference(this._scrubJulian,this._startJulian);e>1||t<0||t>this._timeBarSecondsSpan?t=this._timeBarSecondsSpan*.5:t+=t-this._timeBarSecondsSpan*.5;let n=this._timeBarSecondsSpan-t;this.zoomTo(Q.addSeconds(this._startJulian,t-t*e,new Q),Q.addSeconds(this._endJulian,n*e-n,new Q))};function Lq(e){return e<10?`0${e.toString()}`:e.toString()}fc.prototype.makeLabel=function(e){let t=Q.toGregorianDate(e),n=t.millisecond,i=" UTC";if(n>0&&this._timeBarSecondsSpan<3600){for(i=Math.floor(n).toString();i.length<3;)i=`0${i}`;i=`.${i}`}return`${Aht[t.month-1]} ${t.day} ${t.year} ${Lq(t.hour)}:${Lq(t.minute)}:${Lq(t.second)}${i}`};fc.prototype.smallestTicInPixels=7;fc.prototype._makeTics=function(){let e=this._timeBarEle,t=Q.secondsDifference(this._scrubJulian,this._startJulian),n=Math.round(t*this._topDiv.clientWidth/this._timeBarSecondsSpan),i=n-8,o,r=this;this._needleEle.style.left=`${n.toString()}px`;let s="",a=.01,c=31536e6,u=1e-10,f=0,d=this._timeBarSecondsSpan;d<a?(d=a,this._timeBarSecondsSpan=a,this._endJulian=Q.addSeconds(this._startJulian,a,new Q)):d>c&&(d=c,this._timeBarSecondsSpan=c,this._endJulian=Q.addSeconds(this._startJulian,c,new Q));let p=this._timeBarEle.clientWidth;p<10&&(p=10);let g=this._startJulian,m=Math.min(d/p*1e-5,.4),C,x=Q.toGregorianDate(g);d>31536e4?C=Q.fromDate(new Date(Date.UTC(Math.floor(x.year/100)*100,0))):d>31536e3?C=Q.fromDate(new Date(Date.UTC(Math.floor(x.year/10)*10,0))):d>86400?C=Q.fromDate(new Date(Date.UTC(x.year,0))):C=Q.fromDate(new Date(Date.UTC(x.year,x.month,x.day)));let A=Q.secondsDifference(this._startJulian,Q.addSeconds(C,m,new Q)),T=A+d;this._epochJulian=C;function b(F){return Math.floor(A/F)*F}function S(F,Y){return Math.ceil(F/Y+.5)*Y}function D(F){return(F-A)/d}function P(F,Y){return F-Y*Math.round(F/Y)}this._rulerEle.innerHTML=this.makeLabel(Q.addSeconds(this._endJulian,-a,new Q));let R=this._rulerEle.offsetWidth+20;R<30&&(R=180);let M=f;f-=u;let B={startTime:A,startJulian:g,epochJulian:C,duration:d,timeBarWidth:p,getAlpha:D};this._highlightRanges.forEach(function(F){s+=F.render(B)});let N=0,_=0,E=0,w=R/p;w>1&&(w=1),w*=this._timeBarSecondsSpan;let v=-1,O=-1,V=fg.length,z;for(z=0;z<V;++z){let F=fg[z];if(++v,N=F,F>w&&F>f)break;O<0&&p*(F/this._timeBarSecondsSpan)>=this.smallestTicInPixels&&(O=v)}if(v>0){for(;v>0;)if(--v,Math.abs(P(N,fg[v]))<1e-5){fg[v]>=f&&(_=fg[v]);break}if(O>=0)for(;O<v;){if(Math.abs(P(_,fg[O]))<1e-5&&fg[O]>=f){E=fg[O];break}++O}}f=M,f>u&&E<1e-5&&Math.abs(f-N)>u&&(E=f,f<=N+u&&(_=0));let k=-999999,G;if(p*(E/this._timeBarSecondsSpan)>=3)for(o=b(E);o<=T;o=S(o,E))s+=`<span class="cesium-timeline-ticTiny" style="left: ${Math.round(p*D(o)).toString()}px;"></span>`;if(p*(_/this._timeBarSecondsSpan)>=3)for(o=b(_);o<=T;o=S(o,_))s+=`<span class="cesium-timeline-ticSub" style="left: ${Math.round(p*D(o)).toString()}px;"></span>`;if(p*(N/this._timeBarSecondsSpan)>=2){this._mainTicSpan=N,T+=N,o=b(N);let F=Q.computeTaiMinusUtc(C);for(;o<=T;){let Y=Q.addSeconds(g,o-A,new Q);if(N>2.1){let K=Q.computeTaiMinusUtc(Y);Math.abs(K-F)>.1&&(o+=K-F,Y=Q.addSeconds(g,o-A,new Q))}let q=Math.round(p*D(o)),Z=this.makeLabel(Y);this._rulerEle.innerHTML=Z,G=this._rulerEle.offsetWidth,G<10&&(G=R);let W=q-(G/2-1);W>k?(k=W+G+5,s+=`<span class="cesium-timeline-ticMain" style="left: ${q.toString()}px;"></span><span class="cesium-timeline-ticLabel" style="left: ${W.toString()}px;">${Z}</span>`):s+=`<span class="cesium-timeline-ticSub" style="left: ${q.toString()}px;"></span>`,o=S(o,N)}}else this._mainTicSpan=-1;s+=`<span class="cesium-timeline-icon16" style="left:${i}px;bottom:0;background-position: 0 0;"></span>`,e.innerHTML=s,this._scrubElement=e.lastChild,this._context.clearRect(0,0,this._trackListEle.width,this._trackListEle.height),B.y=0,this._trackList.forEach(function(F){F.render(r._context,B),B.y+=F.height})};fc.prototype.updateFromClock=function(){this._scrubJulian=this._clock.currentTime;let e=this._scrubElement;if(l(this._scrubElement)){let t=Q.secondsDifference(this._scrubJulian,this._startJulian),n=Math.round(t*this._topDiv.clientWidth/this._timeBarSecondsSpan);this._lastXPos!==n&&(this._lastXPos=n,e.style.left=`${n-8}px`,this._needleEle.style.left=`${n}px`)}l(this._timelineDragLocation)&&(this._setTimeBarTime(this._timelineDragLocation,this._timelineDragLocation*this._timeBarSecondsSpan/this._topDiv.clientWidth),this.zoomTo(Q.addSeconds(this._startJulian,this._timelineDrag,new Q),Q.addSeconds(this._endJulian,this._timelineDrag,new Q)))};fc.prototype._setTimeBarTime=function(e,t){if(e=Math.round(e),this._scrubJulian=Q.addSeconds(this._startJulian,t,new Q),this._scrubElement){let i=e-8;this._scrubElement.style.left=`${i.toString()}px`,this._needleEle.style.left=`${e.toString()}px`}let n=document.createEvent("Event");n.initEvent("settime",!0,!0),n.clientX=e,n.timeSeconds=t,n.timeJulian=this._scrubJulian,n.clock=this._clock,this._topDiv.dispatchEvent(n)};function Tht(e){return function(t){e._mouseMode!==Vu.touchOnly&&(t.button===0?(e._mouseMode=Vu.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition="-16px 0"),e._onMouseMove(t)):(e._mouseX=t.clientX,t.button===2?e._mouseMode=Vu.zoom:e._mouseMode=Vu.slide)),t.preventDefault()}}function Eht(e){return function(t){e._mouseMode=Vu.none,e._scrubElement&&(e._scrubElement.style.backgroundPosition="0 0"),e._timelineDrag=0,e._timelineDragLocation=void 0}}function bht(e){return function(t){let n;if(e._mouseMode===Vu.scrub){t.preventDefault();let i=t.clientX-e._topDiv.getBoundingClientRect().left;i<0?(e._timelineDragLocation=0,e._timelineDrag=-.01*e._timeBarSecondsSpan):i>e._topDiv.clientWidth?(e._timelineDragLocation=e._topDiv.clientWidth,e._timelineDrag=.01*e._timeBarSecondsSpan):(e._timelineDragLocation=void 0,e._setTimeBarTime(i,i*e._timeBarSecondsSpan/e._topDiv.clientWidth))}else if(e._mouseMode===Vu.slide){if(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0){let i=n*e._timeBarSecondsSpan/e._topDiv.clientWidth;e.zoomTo(Q.addSeconds(e._startJulian,i,new Q),Q.addSeconds(e._endJulian,i,new Q))}}else e._mouseMode===Vu.zoom&&(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0&&e.zoomFrom(Math.pow(1.01,n)))}}function Sht(e){return function(t){let n=t.wheelDeltaY||t.wheelDelta||-t.detail;Bq=Math.max(Math.min(Math.abs(n),Bq),1),n/=Bq,e.zoomFrom(Math.pow(1.05,-n))}}function wht(e){return function(t){let n=t.touches.length,i,o,r=e._topDiv.getBoundingClientRect().left;t.preventDefault(),e._mouseMode=Vu.touchOnly,n===1?(i=Q.secondsDifference(e._scrubJulian,e._startJulian),o=Math.round(i*e._topDiv.clientWidth/e._timeBarSecondsSpan+r),Math.abs(t.touches[0].clientX-o)<50?(e._touchMode=uc.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition=n===1?"-16px 0":"0 0")):(e._touchMode=uc.singleTap,e._touchState.centerX=t.touches[0].clientX-r)):n===2?(e._touchMode=uc.slideZoom,e._touchState.centerX=(t.touches[0].clientX+t.touches[1].clientX)*.5-r,e._touchState.spanX=Math.abs(t.touches[0].clientX-t.touches[1].clientX)):e._touchMode=uc.ignore}}function Dht(e){return function(t){let n=t.touches.length,i=e._topDiv.getBoundingClientRect().left;e._touchMode===uc.singleTap?(e._touchMode=uc.scrub,e._onTouchMove(t)):e._touchMode===uc.scrub&&e._onTouchMove(t),e._mouseMode=Vu.touchOnly,n!==1?e._touchMode=n>0?uc.ignore:uc.none:e._touchMode===uc.slideZoom&&(e._touchState.centerX=t.touches[0].clientX-i),e._scrubElement&&(e._scrubElement.style.backgroundPosition="0 0")}}function vht(e){return function(t){let n,i,o,r,s,a,c=1,u=e._topDiv.getBoundingClientRect().left;e._touchMode===uc.singleTap&&(e._touchMode=uc.slideZoom),e._mouseMode=Vu.touchOnly,e._touchMode===uc.scrub?(t.preventDefault(),t.changedTouches.length===1&&(i=t.changedTouches[0].clientX-u,i>=0&&i<=e._topDiv.clientWidth&&e._setTimeBarTime(i,i*e._timeBarSecondsSpan/e._topDiv.clientWidth))):e._touchMode===uc.slideZoom&&(o=t.touches.length,o===2?(r=(t.touches[0].clientX+t.touches[1].clientX)*.5-u,s=Math.abs(t.touches[0].clientX-t.touches[1].clientX)):o===1&&(r=t.touches[0].clientX-u,s=0),l(r)&&(s>0&&e._touchState.spanX>0?(c=e._touchState.spanX/s,a=Q.addSeconds(e._startJulian,(e._touchState.centerX*e._timeBarSecondsSpan-r*e._timeBarSecondsSpan*c)/e._topDiv.clientWidth,new Q)):(n=e._touchState.centerX-r,a=Q.addSeconds(e._startJulian,n*e._timeBarSecondsSpan/e._topDiv.clientWidth,new Q)),e.zoomTo(a,Q.addSeconds(a,e._timeBarSecondsSpan*c,new Q)),e._touchState.centerX=r,e._touchState.spanX=s))}}fc.prototype.resize=function(){let e=this.container.clientWidth,t=this.container.clientHeight;if(e===this._lastWidth&&t===this._lastHeight)return;this._trackContainer.style.height=`${t}px`;let n=1;this._trackList.forEach(function(i){n+=i.height}),this._trackListEle.style.height=`${n.toString()}px`,this._trackListEle.width=this._trackListEle.clientWidth,this._trackListEle.height=n,this._makeTics(),this._lastXPos=void 0,this._lastWidth=e,this._lastHeight=t};var Nq=fc;var Rge=Wo(Oge(),1);function Oht(e){let t=!1,n=window.screen;return l(n)&&(l(n.lockOrientation)?t=n.lockOrientation(e):l(n.mozLockOrientation)?t=n.mozLockOrientation(e):l(n.msLockOrientation)?t=n.msLockOrientation(e):l(n.orientation&&n.orientation.lock)&&(t=n.orientation.lock(e))),t}function Mge(){let e=window.screen;l(e)&&(l(e.unlockOrientation)?e.unlockOrientation():l(e.mozUnlockOrientation)?e.mozUnlockOrientation():l(e.msUnlockOrientation)?e.msUnlockOrientation():l(e.orientation&&e.orientation.unlock)&&e.orientation.unlock())}function Rht(e,t,n,i){i()||(n()?(t.useWebVR=!1,e._locked&&(Mge(),e._locked=!1),e._noSleep.disable(),wr.exitFullscreen(),n(!1)):(wr.fullscreen||wr.requestFullscreen(e._vrElement),e._noSleep.enable(),e._locked||(e._locked=Oht("landscape")),t.useWebVR=!0,n(!0)))}function wB(e,t){let n=this,i=Ce.observable(wr.enabled),o=Ce.observable(!1);this.isVRMode=void 0,Ce.defineProperty(this,"isVRMode",{get:function(){return o()}}),this.isVREnabled=void 0,Ce.defineProperty(this,"isVREnabled",{get:function(){return i()},set:function(s){i(s&&wr.enabled)}}),this.tooltip=void 0,Ce.defineProperty(this,"tooltip",function(){return i()?o()?"Exit VR mode":"Enter VR mode":"VR mode is unavailable"});let r=Ce.observable(!1);this._isOrthographic=void 0,Ce.defineProperty(this,"_isOrthographic",{get:function(){return r()}}),this._eventHelper=new Nr,this._eventHelper.add(e.preRender,function(){r(e.camera.frustum instanceof Jt)}),this._locked=!1,this._noSleep=new Rge.default,this._command=Cn(function(){Rht(n,e,o,r)},Ce.getObservable(this,"isVREnabled")),this._vrElement=y(vn(t),document.body),this._callback=function(){!wr.fullscreen&&o()&&(e.useWebVR=!1,n._locked&&(Mge(),n._locked=!1),n._noSleep.disable(),o(!1))},document.addEventListener(wr.changeEventName,this._callback)}Object.defineProperties(wB.prototype,{vrElement:{get:function(){return this._vrElement},set:function(e){this._vrElement=e}},command:{get:function(){return this._command}}});wB.prototype.isDestroyed=function(){return!1};wB.prototype.destroy=function(){this._eventHelper.removeAll(),document.removeEventListener(wr.changeEventName,this._callback),fe(this)};var kq=wB;var Mht="M 5.3125 6.375 C 4.008126 6.375 2.96875 7.4141499 2.96875 8.71875 L 2.96875 19.5 C 2.96875 20.8043 4.008126 21.875 5.3125 21.875 L 13.65625 21.875 C 13.71832 20.0547 14.845166 18.59375 16.21875 18.59375 C 17.592088 18.59375 18.71881 20.0552 18.78125 21.875 L 27.09375 21.875 C 28.398125 21.875 29.4375 20.8043 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t=e.clock;t.currentTime=e.timeJulian,t.shouldAnimate=!1}function Lht(e){let t=e.getPropertyIds(),n="";return t.forEach(function(i){let o=e.getProperty(i);l(o)&&(n+=`<tr><th>${i}</th><td>${o}</td></tr>`)}),n.length>0&&(n=`<table class="cesium-infoBox-defaultTable"><tbody>${n}</tbody></table>`),n}function Nht(e){let t,n=[],i=e.getPropertyIds();for(t=0;t<i.length;t++){let r=i[t];/^name$/i.test(r)?n[0]=e.getProperty(r):/name/i.test(r)?n[1]=e.getProperty(r):/^title$/i.test(r)?n[2]=e.getProperty(r):/^(id|identifier)$/i.test(r)?n[3]=e.getProperty(r):/element/i.test(r)?n[4]=e.getProperty(r):/(id|identifier)$/i.test(r)&&(n[5]=e.getProperty(r))}let o=n.length;for(t=0;t<o;t++){let r=n[t];if(l(r)&&r!=="")return r}return"Unnamed Feature"}function Bge(e,t){let n=e.scene.pick(t.position);if(l(n)){let i=y(n.id,n.primitive.id);if(i instanceof ar)return i;if(n instanceof Hs)return new ar({name:Nht(n),description:Lht(n),feature:n})}if(l(e.scene.globe))return kht(e,t.position)}var Fht=new Q;function Fge(e,t,n){if(l(n)){let i=n.clock;if(l(i)&&(i.getValue(t),l(e))){let o=i.startTime,r=i.stopTime;Q.equals(o,r)&&(r=Q.addSeconds(o,I.EPSILON2,Fht)),e.updateFromClock(),e.zoomTo(o,r)}}}var Vht=new h;function kht(e,t){let n=e.scene,i=n.camera.getPickRay(t),o=n.imageryLayers.pickImageryLayerFeatures(i,n);if(!l(o))return;let r=new ar({id:"Loading...",description:"Loading feature information..."});return o.then(function(s){if(e.selectedEntity!==r)return;if(!l(s)||s.length===0){e.selectedEntity=Lge();return}let a=s[0],c=new ar({id:a.name,description:a.description});if(l(a.position)){let u=e.scene.globe.ellipsoid.cartographicToCartesian(a.position,Vht);c.position=new rl(u)}e.selectedEntity=c},function(){e.selectedEntity===r&&(e.selectedEntity=Lge())}),r}function Lge(){return new ar({id:"None",description:"No features found."})}function Uht(e,t){let n=e._geocoder,i=e._homeButton,o=e._sceneModePicker,r=e._projectionPicker,s=e._baseLayerPicker,a=e._animation,c=e._timeline,u=e._fullscreenButton,f=e._infoBox,d=e._selectionIndicator,p=t?"hidden":"visible";if(l(n)&&(n.container.style.visibility=p),l(i)&&(i.container.style.visibility=p),l(o)&&(o.container.style.visibility=p),l(r)&&(r.container.style.visibility=p),l(s)&&(s.container.style.visibility=p),l(a)&&(a.container.style.visibility=p),l(c)&&(c.container.style.visibility=p),l(u)&&u.viewModel.isFullscreenEnabled&&(u.container.style.visibility=p),l(f)&&(f.container.style.visibility=p),l(d)&&(d.container.style.visibility=p),e._container){let g=t||!l(u)?0:u.container.clientWidth;e._vrButton.container.style.right=`${g}px`,e.forceResize()}}function mi(e,t){e=vn(e),t=y(t,y.EMPTY_OBJECT);let n=(!l(t.globe)||t.globe!==!1)&&(!l(t.baseLayerPicker)||t.baseLayerPicker!==!1),i=this,o=document.createElement("div");o.className="cesium-viewer",e.appendChild(o);let r=document.createElement("div");r.className="cesium-viewer-cesiumWidgetContainer",o.appendChild(r);let s=document.createElement("div");s.className="cesium-viewer-bottom",o.appendChild(s);let a=y(t.scene3DOnly,!1),c,u,f=!1;l(t.clockViewModel)?(u=t.clockViewModel,c=u.clock):(c=new Mh,u=new jj(c),f=!0),l(t.shouldAnimate)&&(c.shouldAnimate=t.shouldAnimate);let d=new fq(r,{imageryProvider:n||l(t.imageryProvider)?!1:void 0,clock:c,skyBox:t.skyBox,skyAtmosphere:t.skyAtmosphere,sceneMode:t.sceneMode,mapProjection:t.mapProjection,globe:t.globe,orderIndependentTranslucency:t.orderIndependentTranslucency,contextOptions:t.contextOptions,useDefaultRenderLoop:t.useDefaultRenderLoop,targetFrameRate:t.targetFrameRate,showRenderLoopErrors:t.showRenderLoopErrors,useBrowserRecommendedResolution:t.useBrowserRecommendedResolution,creditContainer:l(t.creditContainer)?t.creditContainer:s,creditViewport:t.creditViewport,scene3DOnly:a,shadows:t.shadows,terrainShadows:t.terrainShadows,mapMode2D:t.mapMode2D,blurActiveElementOnCanvasFocus:t.blurActiveElementOnCanvasFocus,requestRenderMode:t.requestRenderMode,maximumRenderTimeChange:t.maximumRenderTimeChange,depthPlaneEllipsoidOffset:t.depthPlaneEllipsoidOffset,msaaSamples:t.msaaSamples}),p=t.dataSources,g=!1;l(p)||(p=new U8,g=!0);let m=d.scene,C=new dG({scene:m,dataSourceCollection:p}),x=new Nr;x.add(c.onTick,mi.prototype._onTick,this),x.add(m.morphStart,mi.prototype._clearTrackedObject,this);let A;if(!l(t.selectionIndicator)||t.selectionIndicator!==!1){let q=document.createElement("div");q.className="cesium-viewer-selectionIndicatorContainer",o.appendChild(q),A=new Oq(q,m)}let T;if(!l(t.infoBox)||t.infoBox!==!1){let q=document.createElement("div");q.className="cesium-viewer-infoBoxContainer",o.appendChild(q),T=new xq(q);let Z=T.viewModel;x.add(Z.cameraClicked,mi.prototype._onInfoBoxCameraClicked,this),x.add(Z.closeClicked,mi.prototype._onInfoBoxClockClicked,this)}let b=document.createElement("div");b.className="cesium-viewer-toolbar",o.appendChild(b);let S;if(!l(t.geocoder)||t.geocoder!==!1){let q=document.createElement("div");q.className="cesium-viewer-geocoderContainer",b.appendChild(q);let Z;l(t.geocoder)&&typeof t.geocoder!="boolean"&&(Z=Array.isArray(t.geocoder)?t.geocoder:[t.geocoder]),S=new pq({container:q,geocoderServices:Z,scene:m}),x.add(S.viewModel.search.beforeExecute,mi.prototype._clearObjects,this)}let D;(!l(t.homeButton)||t.homeButton!==!1)&&(D=new gq(b,m),l(S)&&x.add(D.viewModel.command.afterExecute,function(){let q=S.viewModel;q.searchText="",q.isSearchInProgress&&q.search()}),x.add(D.viewModel.command.beforeExecute,mi.prototype._clearTrackedObject,this));let P;!a&&(!l(t.sceneModePicker)||t.sceneModePicker!==!1)&&(P=new Pq(b,m));let R;t.projectionPicker&&(R=new Dq(b,m));let M,B;if(n){let q=y(t.imageryProviderViewModels,nq()),Z=y(t.terrainProviderViewModels,iq());M=new tq(b,{globe:m.globe,imageryProviderViewModels:q,selectedImageryProviderViewModel:t.selectedImageryProviderViewModel,terrainProviderViewModels:Z,selectedTerrainProviderViewModel:t.selectedTerrainProviderViewModel}),B=b.getElementsByClassName("cesium-baseLayerPicker-dropDown")[0]}l(t.imageryProvider)&&t.imageryProvider!==!1&&(n&&(M.viewModel.selectedImagery=void 0),m.imageryLayers.removeAll(),m.imageryLayers.addImageryProvider(t.imageryProvider)),l(t.terrainProvider)&&(n&&(M.viewModel.selectedTerrain=void 0),m.terrainProvider=t.terrainProvider);let N;if(!l(t.navigationHelpButton)||t.navigationHelpButton!==!1){let q=!0;try{if(l(window.localStorage)){let Z=window.localStorage.getItem("cesium-hasSeenNavHelp");l(Z)&&Boolean(Z)?q=!1:window.localStorage.setItem("cesium-hasSeenNavHelp","true")}}catch{}N=new Tq({container:b,instructionsInitiallyVisible:y(t.navigationInstructionsInitiallyVisible,q)})}let _;if(!l(t.animation)||t.animation!==!1){let q=document.createElement("div");q.className="cesium-viewer-animationContainer",o.appendChild(q),_=new $j(q,new Qj(u))}let E;if(!l(t.timeline)||t.timeline!==!1){let q=document.createElement("div");q.className="cesium-viewer-timelineContainer",o.appendChild(q),E=new Nq(q,c),E.addEventListener("settime",Nge,!1),E.zoomTo(c.startTime,c.stopTime)}let w,v,O;(!l(t.fullscreenButton)||t.fullscreenButton!==!1)&&(O=document.createElement("div"),O.className="cesium-viewer-fullscreenContainer",o.appendChild(O),w=new hq(O,t.fullscreenElement),v=La(w.viewModel,"isFullscreenEnabled",function(q){O.style.display=q?"block":"none",l(E)&&(E.container.style.right=`${O.clientWidth}px`,E.resize())}));let V,z,k;if(t.vrButton){let q=document.createElement("div");q.className="cesium-viewer-vrContainer",o.appendChild(q),V=new Uq(q,m,t.fullScreenElement),z=La(V.viewModel,"isVREnabled",function(Z){q.style.display=Z?"block":"none",l(w)&&(q.style.right=`${O.clientWidth}px`),l(E)&&(E.container.style.right=`${q.clientWidth}px`,E.resize())}),k=La(V.viewModel,"isVRMode",function(Z){Uht(i,Z)})}this._baseLayerPickerDropDown=B,this._fullscreenSubscription=v,this._vrSubscription=z,this._vrModeSubscription=k,this._dataSourceChangedListeners={},this._automaticallyTrackDataSourceClocks=y(t.automaticallyTrackDataSourceClocks,!0),this._container=e,this._bottomContainer=s,this._element=o,this._cesiumWidget=d,this._selectionIndicator=A,this._infoBox=T,this._dataSourceCollection=p,this._destroyDataSourceCollection=g,this._dataSourceDisplay=C,this._clockViewModel=u,this._destroyClockViewModel=f,this._toolbar=b,this._homeButton=D,this._sceneModePicker=P,this._projectionPicker=R,this._baseLayerPicker=M,this._navigationHelpButton=N,this._animation=_,this._timeline=E,this._fullscreenButton=w,this._vrButton=V,this._geocoder=S,this._eventHelper=x,this._lastWidth=0,this._lastHeight=0,this._allowDataSourcesToSuspendAnimation=!0,this._entityView=void 0,this._enableInfoOrSelection=l(T)||l(A),this._clockTrackedDataSource=void 0,this._trackedEntity=void 0,this._needTrackedEntityUpdate=!1,this._selectedEntity=void 0,this._zoomIsFlight=!1,this._zoomTarget=void 0,this._zoomPromise=void 0,this._zoomOptions=void 0,this._selectedEntityChanged=new ge,this._trackedEntityChanged=new ge,Ce.track(this,["_trackedEntity","_selectedEntity","_clockTrackedDataSource"]),x.add(p.dataSourceAdded,mi.prototype._onDataSourceAdded,this),x.add(p.dataSourceRemoved,mi.prototype._onDataSourceRemoved,this),x.add(m.postUpdate,mi.prototype.resize,this),x.add(m.postRender,mi.prototype._postRender,this);let G=p.length;for(let q=0;q<G;q++)this._dataSourceAdded(p,p.get(q));this._dataSourceAdded(void 0,C.defaultDataSource),x.add(p.dataSourceAdded,mi.prototype._dataSourceAdded,this),x.add(p.dataSourceRemoved,mi.prototype._dataSourceRemoved,this);function F(q){let Z=Bge(i,q);l(Z)?j.getValueOrUndefined(Z.position,i.clock.currentTime)?i.trackedEntity=Z:i.zoomTo(Z):l(i.trackedEntity)&&(i.trackedEntity=void 0)}function Y(q){i.selectedEntity=Bge(i,q)}d.screenSpaceEventHandler.setInputAction(Y,mn.LEFT_CLICK),d.screenSpaceEventHandler.setInputAction(F,mn.LEFT_DOUBLE_CLICK)}Object.defineProperties(mi.prototype,{container:{get:function(){return this._container}},bottomContainer:{get:function(){return this._bottomContainer}},cesiumWidget:{get:function(){return this._cesiumWidget}},selectionIndicator:{get:function(){return this._selectionIndicator}},infoBox:{get:function(){return this._infoBox}},geocoder:{get:function(){return this._geocoder}},homeButton:{get:function(){return this._homeButton}},sceneModePicker:{get:function(){return this._sceneModePicker}},projectionPicker:{get:function(){return this._projectionPicker}},baseLayerPicker:{get:function(){return this._baseLayerPicker}},navigationHelpButton:{get:function(){return this._navigationHelpButton}},animation:{get:function(){return this._animation}},timeline:{get:function(){return this._timeline}},fullscreenButton:{get:function(){return this._fullscreenButton}},vrButton:{get:function(){return this._vrButton}},dataSourceDisplay:{get:function(){return this._dataSourceDisplay}},entities:{get:function(){return this._dataSourceDisplay.defaultDataSource.entities}},dataSources:{get:function(){return this._dataSourceCollection}},canvas:{get:function(){return this._cesiumWidget.canvas}},scene:{get:function(){return this._cesiumWidget.scene}},shadows:{get:function(){return this.scene.shadowMap.enabled},set:function(e){this.scene.shadowMap.enabled=e}},terrainShadows:{get:function(){return this.scene.globe.shadows},set:function(e){this.scene.globe.shadows=e}},shadowMap:{get:function(){return this.scene.shadowMap}},imageryLayers:{get:function(){return this.scene.imageryLayers}},terrainProvider:{get:function(){return this.scene.terrainProvider},set:function(e){this.scene.terrainProvider=e}},camera:{get:function(){return this.scene.camera}},postProcessStages:{get:function(){return this.scene.postProcessStages}},clock:{get:function(){return this._clockViewModel.clock}},clockViewModel:{get:function(){return this._clockViewModel}},screenSpaceEventHandler:{get:function(){return this._cesiumWidget.screenSpaceEventHandler}},targetFrameRate:{get:function(){return this._cesiumWidget.targetFrameRate},set:function(e){this._cesiumWidget.targetFrameRate=e}},useDefaultRenderLoop:{get:function(){return this._cesiumWidget.useDefaultRenderLoop},set:function(e){this._cesiumWidget.useDefaultRenderLoop=e}},resolutionScale:{get:function(){return this._cesiumWidget.resolutionScale},set:function(e){this._cesiumWidget.resolutionScale=e}},useBrowserRecommendedResolution:{get:function(){return this._cesiumWidget.useBrowserRecommendedResolution},set:function(e){this._cesiumWidget.useBrowserRecommendedResolution=e}},allowDataSourcesToSuspendAnimation:{get:function(){return this._allowDataSourcesToSuspendAnimation},set:function(e){this._allowDataSourcesToSuspendAnimation=e}},trackedEntity:{get:function(){return this._trackedEntity},set:function(e){if(this._trackedEntity!==e){this._trackedEntity=e,vB(this);let t=this.scene,n=t.mode;!l(e)||!l(e.position)?(this._needTrackedEntityUpdate=!1,(n===ee.COLUMBUS_VIEW||n===ee.SCENE2D)&&(t.screenSpaceCameraController.enableTranslate=!0),(n===ee.COLUMBUS_VIEW||n===ee.SCENE3D)&&(t.screenSpaceCameraController.enableTilt=!0),this._entityView=void 0,this.camera.lookAtTransform(L.IDENTITY)):this._needTrackedEntityUpdate=!0,this._trackedEntityChanged.raiseEvent(e),this.scene.requestRender()}}},selectedEntity:{get:function(){return this._selectedEntity},set:function(e){if(this._selectedEntity!==e){this._selectedEntity=e;let t=l(this._selectionIndicator)?this._selectionIndicator.viewModel:void 0;l(e)?l(t)&&t.animateAppear():l(t)&&t.animateDepart(),this._selectedEntityChanged.raiseEvent(e)}}},selectedEntityChanged:{get:function(){return this._selectedEntityChanged}},trackedEntityChanged:{get:function(){return this._trackedEntityChanged}},clockTrackedDataSource:{get:function(){return this._clockTrackedDataSource},set:function(e){this._clockTrackedDataSource!==e&&(this._clockTrackedDataSource=e,Fge(this._timeline,this.clock,e))}}});mi.prototype.extend=function(e,t){e(this,t)};mi.prototype.resize=function(){let e=this._cesiumWidget,t=this._container,n=t.clientWidth,i=t.clientHeight,o=l(this._animation),r=l(this._timeline);if(e.resize(),n===this._lastWidth&&i===this._lastHeight)return;let s=i-125,a=this._baseLayerPickerDropDown;if(l(a)&&(a.style.maxHeight=`${s}px`),l(this._geocoder)){let g=this._geocoder.searchSuggestionsContainer;g.style.maxHeight=`${s}px`}l(this._infoBox)&&(this._infoBox.viewModel.maxHeight=s);let c=this._timeline,u,f=0,d=0,p=0;if(o&&window.getComputedStyle(this._animation.container).visibility!=="hidden"){let g=this._lastWidth;u=this._animation.container,n>900?(f=169,g<=900&&(u.style.width="169px",u.style.height="112px",this._animation.resize())):n>=600?(f=136,(g<600||g>900)&&(u.style.width="136px",u.style.height="90px",this._animation.resize())):(f=106,(g>600||g===0)&&(u.style.width="106px",u.style.height="70px",this._animation.resize())),d=f+5}if(r&&window.getComputedStyle(this._timeline.container).visibility!=="hidden"){let g=this._fullscreenButton,m=this._vrButton,C=c.container,x=C.style;p=C.clientHeight+3,x.left=`${f}px`;let A=0;l(g)&&(A+=g.container.clientWidth),l(m)&&(A+=m.container.clientWidth),x.right=`${A}px`,c.resize()}this._bottomContainer.style.left=`${d}px`,this._bottomContainer.style.bottom=`${p}px`,this._lastWidth=n,this._lastHeight=i};mi.prototype.forceResize=function(){this._lastWidth=0,this.resize()};mi.prototype.render=function(){this._cesiumWidget.render()};mi.prototype.isDestroyed=function(){return!1};mi.prototype.destroy=function(){let e;this.screenSpaceEventHandler.removeInputAction(mn.LEFT_CLICK),this.screenSpaceEventHandler.removeInputAction(mn.LEFT_DOUBLE_CLICK);let t=this.dataSources,n=t.length;for(e=0;e<n;e++)this._dataSourceRemoved(t,t.get(e));return this._dataSourceRemoved(void 0,this._dataSourceDisplay.defaultDataSource),this._container.removeChild(this._element),this._element.removeChild(this._toolbar),this._eventHelper.removeAll(),l(this._geocoder)&&(this._geocoder=this._geocoder.destroy()),l(this._homeButton)&&(this._homeButton=this._homeButton.destroy()),l(this._sceneModePicker)&&(this._sceneModePicker=this._sceneModePicker.destroy()),l(this._projectionPicker)&&(this._projectionPicker=this._projectionPicker.destroy()),l(this._baseLayerPicker)&&(this._baseLayerPicker=this._baseLayerPicker.destroy()),l(this._animation)&&(this._element.removeChild(this._animation.container),this._animation=this._animation.destroy()),l(this._timeline)&&(this._timeline.removeEventListener("settime",Nge,!1),this._element.removeChild(this._timeline.container),this._timeline=this._timeline.destroy()),l(this._fullscreenButton)&&(this._fullscreenSubscription.dispose(),this._element.removeChild(this._fullscreenButton.container),this._fullscreenButton=this._fullscreenButton.destroy()),l(this._vrButton)&&(this._vrSubscription.dispose(),this._vrModeSubscription.dispose(),this._element.removeChild(this._vrButton.container),this._vrButton=this._vrButton.destroy()),l(this._infoBox)&&(this._element.removeChild(this._infoBox.container),this._infoBox=this._infoBox.destroy()),l(this._selectionIndicator)&&(this._element.removeChild(this._selectionIndicator.container),this._selectionIndicator=this._selectionIndicator.destroy()),this._destroyClockViewModel&&(this._clockViewModel=this._clockViewModel.destroy()),this._dataSourceDisplay=this._dataSourceDisplay.destroy(),this._cesiumWidget=this._cesiumWidget.destroy(),this._destroyDataSourceCollection&&(this._dataSourceCollection=this._dataSourceCollection.destroy()),fe(this)};mi.prototype._dataSourceAdded=function(e,t){t.entities.collectionChanged.addEventListener(mi.prototype._onEntityCollectionChanged,this)};mi.prototype._dataSourceRemoved=function(e,t){let n=t.entities;n.collectionChanged.removeEventListener(mi.prototype._onEntityCollectionChanged,this),l(this.trackedEntity)&&n.getById(this.trackedEntity.id)===this.trackedEntity&&(this.trackedEntity=void 0),l(this.selectedEntity)&&n.getById(this.selectedEntity.id)===this.selectedEntity&&(this.selectedEntity=void 0)};mi.prototype._onTick=function(e){let t=e.currentTime,n=this._dataSourceDisplay.update(t);this._allowDataSourcesToSuspendAnimation&&(this._clockViewModel.canAnimate=n);let i=this._entityView;if(l(i)){let f=this._trackedEntity;this._dataSourceDisplay.getBoundingSphere(f,!1,dg)===rt.DONE&&i.update(t,dg)}let o,r=!1,s=this.selectedEntity,a=l(s)&&this._enableInfoOrSelection;a&&s.isShowing&&s.isAvailable(t)&&(this._dataSourceDisplay.getBoundingSphere(s,!0,dg)!==rt.FAILED?o=dg.center:l(s.position)&&(o=s.position.getValue(t,o)),r=l(o));let c=l(this._selectionIndicator)?this._selectionIndicator.viewModel:void 0;l(c)&&(c.position=h.clone(o,c.position),c.showSelection=a&&r,c.update());let u=l(this._infoBox)?this._infoBox.viewModel:void 0;l(u)&&(u.showInfo=a,u.enableCamera=r,u.isCameraTracking=this.trackedEntity===this.selectedEntity,a?(u.titleText=y(s.name,s.id),u.description=j.getValueOrDefault(s.description,t,"")):(u.titleText="",u.description=""))};mi.prototype._onEntityCollectionChanged=function(e,t,n){let i=n.length;for(let o=0;o<i;o++){let r=n[o];this.trackedEntity===r&&(this.trackedEntity=void 0),this.selectedEntity===r&&(this.selectedEntity=void 0)}};mi.prototype._onInfoBoxCameraClicked=function(e){if(e.isCameraTracking&&this.trackedEntity===this.selectedEntity)this.trackedEntity=void 0;else{let n=this.selectedEntity.position;l(n)?this.trackedEntity=this.selectedEntity:this.zoomTo(this.selectedEntity)}};mi.prototype._clearTrackedObject=function(){this.trackedEntity=void 0};mi.prototype._onInfoBoxClockClicked=function(e){this.selectedEntity=void 0};mi.prototype._clearObjects=function(){this.trackedEntity=void 0,this.selectedEntity=void 0};mi.prototype._onDataSourceChanged=function(e){this.clockTrackedDataSource===e&&Fge(this.timeline,this.clock,e)};mi.prototype._onDataSourceAdded=function(e,t){this._automaticallyTrackDataSourceClocks&&(this.clockTrackedDataSource=t);let n=t.entities.id,i=this._eventHelper.add(t.changedEvent,mi.prototype._onDataSourceChanged,this);this._dataSourceChangedListeners[n]=i};mi.prototype._onDataSourceRemoved=function(e,t){let n=this.clockTrackedDataSource===t,i=t.entities.id;if(this._dataSourceChangedListeners[i](),this._dataSourceChangedListeners[i]=void 0,n){let o=e.length;this._automaticallyTrackDataSourceClocks&&o>0?this.clockTrackedDataSource=e.get(o-1):this.clockTrackedDataSource=void 0}};mi.prototype.zoomTo=function(e,t){return Vge(this,e,{offset:t},!1)};mi.prototype.flyTo=function(e,t){return Vge(this,e,t,!0)};function Vge(e,t,n,i){vB(e);let o=new Promise(r=>{e._completeZoom=function(s){r(s)}});return e._zoomPromise=o,e._zoomIsFlight=i,e._zoomOptions=n,Promise.resolve(t).then(function(r){if(e._zoomPromise===o){if(r instanceof Wf){r.getViewableRectangle().then(function(s){return zD(s,e.scene)}).then(function(s){e._zoomPromise===o&&(e._zoomTarget=s)});return}if(r instanceof Af){e._zoomTarget=r;return}if(r instanceof eB){e._zoomTarget=r;return}if(r.isLoading&&l(r.loadingEvent)){let s=r.loadingEvent.addEventListener(function(){s(),e._zoomPromise===o&&(e._zoomTarget=r.entities.values.slice(0))});return}if(Array.isArray(r)){e._zoomTarget=r.slice(0);return}r=y(r.values,r),l(r.entities)&&(r=r.entities.values),Array.isArray(r)?e._zoomTarget=r.slice(0):e._zoomTarget=[r]}}),e.scene.requestRender(),o}function BT(e){e._zoomPromise=void 0,e._zoomTarget=void 0,e._zoomOptions=void 0}function vB(e){let t=e._zoomPromise;l(t)&&(BT(e),e._completeZoom(!1))}mi.prototype._postRender=function(){zht(this),Hht(this)};function zht(e){let t=e._zoomTarget;if(!l(t)||e.scene.mode===ee.MORPHING)return;let n=e.scene,i=n.camera,o=y(e._zoomOptions,{}),r;if(t instanceof Af)return t.readyPromise.then(function(){let u=t.boundingSphere;l(o.offset)||(o.offset=new Zu(0,-.5,u.radius)),r={offset:o.offset,duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)}},e._zoomIsFlight?i.flyToBoundingSphere(t.boundingSphere,r):(i.viewBoundingSphere(u,o.offset),i.lookAtTransform(L.IDENTITY),e._completeZoom(!0)),BT(e)}).catch(()=>{vB(e)});if(t instanceof eB)return t.readyPromise.then(function(){let u=t.boundingSphere;l(o.offset)||(o.offset=new Zu(0,-.5,u.radius)),r={offset:o.offset,duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)}},e._zoomIsFlight?i.flyToBoundingSphere(u,r):(i.viewBoundingSphere(u,o.offset),i.lookAtTransform(L.IDENTITY),e._completeZoom(!0)),BT(e)});if(t instanceof he){r={destination:n.mapProjection.ellipsoid.cartographicToCartesian(t),duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)}},e._zoomIsFlight?i.flyTo(r):(i.setView(r),e._completeZoom(!0)),BT(e);return}let s=t,a=[];for(let u=0,f=s.length;u<f;u++){let d=e._dataSourceDisplay.getBoundingSphere(s[u],!1,dg);if(d===rt.PENDING)return;d!==rt.FAILED&&a.push(re.clone(dg))}if(a.length===0){vB(e);return}e.trackedEntity=void 0;let c=re.fromBoundingSpheres(a);e._zoomIsFlight?(BT(e),i.flyToBoundingSphere(c,{duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)},offset:o.offset})):(i.viewBoundingSphere(c,o.offset),i.lookAtTransform(L.IDENTITY),BT(e),e._completeZoom(!0))}function Hht(e){if(!e._needTrackedEntityUpdate)return;let t=e._trackedEntity,n=e.clock.currentTime,i=j.getValueOrUndefined(t.position,n);if(!l(i))return;let o=e.scene,r=e._dataSourceDisplay.getBoundingSphere(t,!1,dg);if(r===rt.PENDING)return;let s=o.mode;(s===ee.COLUMBUS_VIEW||s===ee.SCENE2D)&&(o.screenSpaceCameraController.enableTranslate=!1),(s===ee.COLUMBUS_VIEW||s===ee.SCENE3D)&&(o.screenSpaceCameraController.enableTilt=!1);let a=r!==rt.FAILED?dg:void 0;e._entityView=new pG(t,o,o.mapProjection.ellipsoid),e._entityView.update(n,a),e._needTrackedEntityUpdate=!1}var Ght=mi;function Wht(e){let t=document.createElement("div");t.className="cesium-viewer-cesium3DTilesInspectorContainer",e.container.appendChild(t);let n=new aq(t,e.scene);Object.defineProperties(e,{cesium3DTilesInspector:{get:function(){return n}}})}var jht=Wht;function qht(e){let t=document.createElement("div");t.className="cesium-viewer-cesiumInspectorContainer",e.container.appendChild(t);let n=new uq(t,e.scene);Object.defineProperties(e,{cesiumInspector:{get:function(){return n}}})}var Yht=qht;function Xht(e,t){t=y(t,y.EMPTY_OBJECT);let n=!0,i=y(t.flyToOnDrop,!0),o=new ge,r=y(t.clearOnDrop,!0),s=y(t.dropTarget,e.container),a=y(t.clampToGround,!0),c=t.proxy;s=vn(s),Object.defineProperties(e,{dropTarget:{get:function(){return s},set:function(f){kge(s,u),s=f,zq(s,u)}},dropEnabled:{get:function(){return n},set:function(f){f!==n&&(f?zq(s,u):kge(s,u),n=f)}},dropError:{get:function(){return o}},clearOnDrop:{get:function(){return r},set:function(f){r=f}},flyToOnDrop:{get:function(){return i},set:function(f){i=f}},proxy:{get:function(){return c},set:function(f){c=f}},clampToGround:{get:function(){return a},set:function(f){a=f}}});function u(f){tC(f),r&&(e.entities.removeAll(),e.dataSources.removeAll());let d=f.dataTransfer.files,p=d.length;for(let g=0;g<p;g++){let m=d[g],C=new FileReader;C.onload=Kht(e,m,c,a),C.onerror=Zht(e,m),C.readAsText(m)}}zq(s,u),e.destroy=o3(e,e.destroy,function(){e.dropEnabled=!1}),e._handleDrop=u}function tC(e){e.stopPropagation(),e.preventDefault()}function kge(e,t){let n=e;l(n)&&(n.removeEventListener("drop",t,!1),n.removeEventListener("dragenter",tC,!1),n.removeEventListener("dragover",tC,!1),n.removeEventListener("dragexit",tC,!1))}function zq(e,t){e.addEventListener("drop",t,!1),e.addEventListener("dragenter",tC,!1),e.addEventListener("dragover",tC,!1),e.addEventListener("dragexit",tC,!1)}function Kht(e,t,n,i){let o=e.scene;return function(r){let s=t.name;try{let a;if(/\.czml$/i.test(s))a=k8.load(JSON.parse(r.target.result),{sourceUri:s});else if(/\.geojson$/i.test(s)||/\.json$/i.test(s)||/\.topojson$/i.test(s))a=vG.load(JSON.parse(r.target.result),{sourceUri:s,clampToGround:i});else if(/\.(kml|kmz)$/i.test(s))a=X6.load(t,{sourceUri:s,proxy:n,camera:o.camera,canvas:o.canvas,clampToGround:i,screenOverlayContainer:e.container});else if(/\.gpx$/i.test(s))a=HG.load(t,{sourceUri:s,proxy:n});else{e.dropError.raiseEvent(e,s,`Unrecognized file: ${s}`);return}l(a)&&e.dataSources.add(a).then(function(c){e.flyToOnDrop&&e.flyTo(c)}).catch(function(c){e.dropError.raiseEvent(e,s,c)})}catch(a){e.dropError.raiseEvent(e,s,a)}}}function Zht(e,t){return function(n){e.dropError.raiseEvent(e,t.name,n.target.error)}}var $ht=Xht;function Jht(e,t){t=y(t,y.EMPTY_OBJECT);let n=new Sq({scene:e.scene,container:e.bottomContainer,lowFrameRateMessage:t.lowFrameRateMessage});Object.defineProperties(e,{performanceWatchdog:{get:function(){return n}}})}var Qht=Jht;function emt(e,t,n){let i;try{return i=e(t,n),i}catch(o){return Promise.reject(o)}}function tmt(e){let t;return function(n){let i=n.data,o=[],r={id:i.id,result:void 0,error:void 0};return Promise.resolve(emt(e,i.parameters,o)).then(function(s){r.result=s}).catch(function(s){s instanceof Error?r.error={name:s.name,message:s.message,stack:s.stack}:r.error=s}).finally(function(){l(t)||(t=y(self.webkitPostMessage,self.postMessage)),i.canTransferArrayBuffer||(o.length=0);try{t(r,o)}catch(s){r.result=void 0,r.error=`postMessage failed with error: ${yp(s)}
  with responseMessage: ${JSON.stringify(r)}`,t(r)}})}}var nmt=tmt;var SDi="1.97";export{o_ as AlphaMode,Uz as AlphaPipelineStage,$j as Animation,Qj as AnimationViewModel,Ki as Appearance,si as ApproximateTerrainHeights,$Ae as ArcGISTiledElevationTerrainProvider,Ty as ArcGisMapServerImageryProvider,Yt as ArcType,yc as ArticulationStageType,xt as AssociativeArray,Vn as AttributeCompression,nn as AttributeType,h9 as AutoExposure,m0 as AutomaticUniforms,Lo as Axis,xC as AxisAlignedBoundingBox,jU as B3dmLoader,GU as B3dmParser,tq as BaseLayerPicker,eq as BaseLayerPickerViewModel,gb as BatchTable,eS as BatchTableHierarchy,al as BatchTexture,Hz as BatchTexturePipelineStage,po as Billboard,pf as BillboardCollection,wc as BillboardGraphics,s3 as BillboardVisualizer,eTe as BingMapsGeocoderService,p9 as BingMapsImageryProvider,m9 as BingMapsStyle,Ka as BlendEquation,bo as BlendFunction,Do as BlendOption,cn as BlendingState,Ge as BoundingRectangle,re as BoundingSphere,rt as BoundingSphereState,EJe as BoxEmitter,zl as BoxGeometry,I4 as BoxGeometryUpdater,Eb as BoxGraphics,Ph as BoxOutlineGeometry,y9 as BrdfLutGenerator,ut as Buffer,oS as BufferLoader,Le as BufferUsage,Xz as CPUStylingPipelineStage,lm as CallbackProperty,lo as Camera,I9 as CameraEventAggregator,Di as CameraEventType,A9 as CameraFlightPath,H as Cartesian2,h as Cartesian3,se as Cartesian4,he as Cartographic,pN as CartographicGeocoderService,wTe as CatmullRomSpline,$b as Cesium3DContentGroup,LI as Cesium3DTile,w0 as Cesium3DTileBatchTable,ou as Cesium3DTileColorBlendMode,yet as Cesium3DTileContent,ZS as Cesium3DTileContentFactory,vo as Cesium3DTileContentState,js as Cesium3DTileContentType,Hs as Cesium3DTileFeature,wm as Cesium3DTileFeatureTable,Hd as Cesium3DTileOptimizationHint,n8 as Cesium3DTileOptimizations,lr as Cesium3DTilePass,oh as Cesium3DTilePassState,j0 as Cesium3DTilePointFeature,Ur as Cesium3DTileRefine,Jw as Cesium3DTileStyle,a8 as Cesium3DTileStyleEngine,aq as Cesium3DTilesInspector,rq as Cesium3DTilesInspectorViewModel,Af as Cesium3DTileset,i8 as Cesium3DTilesetCache,Fb as Cesium3DTilesetGraphics,s8 as Cesium3DTilesetHeatmap,t8 as Cesium3DTilesetMetadata,DI as Cesium3DTilesetMostDetailedTraversal,ny as Cesium3DTilesetStatistics,S_ as Cesium3DTilesetTraversal,h8 as Cesium3DTilesetVisualizer,uq as CesiumInspector,lq as CesiumInspectorViewModel,CN as CesiumTerrainProvider,fq as CesiumWidget,Vl as Check,UI as CheckerboardMaterialProperty,M9 as CircleEmitter,IEe as CircleGeometry,BEe as CircleOutlineGeometry,uz as ClassificationModelDrawCommand,Wz as ClassificationPipelineStage,A1 as ClassificationPrimitive,Nn as ClassificationType,oi as ClearCommand,fS as ClippingPlane,Ca as ClippingPlaneCollection,Mh as Clock,Br as ClockRange,fo as ClockStep,jj as ClockViewModel,ttt as CloudCollection,zR as CloudType,U as Color,Rc as ColorBlendMode,Rt as ColorGeometryInstanceAttribute,It as ColorMaterialProperty,xdt as Command,X as ComponentDatatype,L4 as Composite3DTileContent,KWe as CompositeEntityCollection,GI as CompositeMaterialProperty,Sa as CompositePositionProperty,Lc as CompositeProperty,GN as CompressedTextureBuffer,vd as ComputeCommand,Q6 as ComputeEngine,O9 as ConditionsExpression,itt as ConeEmitter,rl as ConstantPositionProperty,Zn as ConstantProperty,WN as ConstantSpline,O5 as ContentMetadata,c9 as Context,Ut as ContextLimits,eF as CoplanarPolygonGeometry,Vg as CoplanarPolygonGeometryLibrary,hd as CoplanarPolygonOutlineGeometry,bi as CornerType,bE as CorridorGeometry,Oi as CorridorGeometryLibrary,p8 as CorridorGeometryUpdater,Sb as CorridorGraphics,dF as CorridorOutlineGeometry,qt as Credit,W9 as CreditDisplay,Dc as CubeMap,qp as CubeMapFace,$T as CubicRealPolynomial,wi as CullFace,ca as CullingVolume,Hf as CumulusCloud,I8 as CustomDataSource,WSe as CustomHeightmapTerrainProvider,Rdt as CustomShader,H0 as CustomShaderMode,tH as CustomShaderPipelineStage,eA as CustomShaderTranslucencyMode,pF as CylinderGeometry,DE as CylinderGeometryLibrary,O8 as CylinderGeometryUpdater,Db as CylinderGraphics,gF as CylinderOutlineGeometry,k8 as CzmlDataSource,Hr as DataSource,Ym as DataSourceClock,U8 as DataSourceCollection,dG as DataSourceDisplay,ltt as DebugAppearance,eg as DebugCameraPrimitive,j9 as DebugInspector,q9 as DebugModelMatrixPrimitive,KSe as DefaultProxy,vc as DepthFunction,Z9 as DepthPlane,nH as DequantizationPipelineStage,Sy as DerivedCommand,ye as DeveloperError,$9 as DeviceOrientationCameraController,ktt as DirectionalLight,MR as DiscardEmptyTileImagePolicy,f9 as DiscardMissingTileImagePolicy,bt as DistanceDisplayCondition,Ln as DistanceDisplayConditionGeometryInstanceAttribute,ZSe as DoubleEndedPriorityQueue,CF as DoublyLinkedList,O0 as DracoLoader,Qe as DrawCommand,xw as DynamicGeometryBatch,ni as DynamicGeometryUpdater,LL as EarthOrientationParameters,AC as EarthOrientationParametersSample,Lr as EasingFunction,Zc as EllipseGeometry,Gl as EllipseGeometryLibrary,H8 as EllipseGeometryUpdater,Pb as EllipseGraphics,Wu as EllipseOutlineGeometry,oe as Ellipsoid,md as EllipsoidGeodesic,Us as EllipsoidGeometry,q8 as EllipsoidGeometryUpdater,Ob as EllipsoidGraphics,Yu as EllipsoidOutlineGeometry,Q9 as EllipsoidPrimitive,Wa as EllipsoidRhumbLine,ztt as EllipsoidSurfaceAppearance,Ua as EllipsoidTangentPlane,jg as EllipsoidTerrainProvider,Tg as EllipsoidalOccluder,OI as Empty3DTileContent,kn as EncodedCartesian3,ar as Entity,bf as EntityCluster,qs as EntityCollection,pG as EntityView,ge as Event,Nr as EventHelper,Pd as Expression,dt as ExpressionNodeType,Xu as ExtrapolationType,Nt as FeatureDetection,Qx as FeatureIdPipelineStage,iW as Fog,ve as ForEach,oW as FrameRateMonitor,rW as FrameState,Ta as Framebuffer,li as FramebufferManager,sW as FrustumCommands,BE as FrustumGeometry,wF as FrustumOutlineGeometry,wr as Fullscreen,hq as FullscreenButton,dq as FullscreenButtonViewModel,vG as GeoJsonDataSource,YU as GeoJsonLoader,ax as GeocodeType,pq as Geocoder,Rwe as GeocoderService,mq as GeocoderViewModel,xi as GeographicProjection,zi as GeographicTilingScheme,st as Geometry,G4 as Geometry3DTileContent,be as GeometryAttribute,sn as GeometryAttributes,Mwe as GeometryFactory,Ct as GeometryInstance,bc as GeometryInstanceAttribute,Qt as GeometryOffsetAttribute,On as GeometryPipeline,rH as GeometryPipelineStage,ad as GeometryType,ii as GeometryUpdater,eG as GeometryVisualizer,rD as GetFeatureInfoFormat,LW as Globe,NW as GlobeDepth,dW as GlobeSurfaceShaderSet,sh as GlobeSurfaceTile,EW as GlobeSurfaceTileProvider,bW as GlobeTranslucency,FW as GlobeTranslucencyFramebuffer,zW as GlobeTranslucencyState,k1 as GltfBufferViewLoader,U1 as GltfDracoLoader,z1 as GltfImageLoader,H1 as GltfIndexBufferLoader,Z1 as GltfJsonLoader,N0 as GltfLoader,su as GltfLoaderUtil,RU as GltfStructuralMetadataLoader,J1 as GltfTextureLoader,Q1 as GltfVertexBufferLoader,Eot as GoogleEarthEnterpriseImageryProvider,GW as GoogleEarthEnterpriseMapsProvider,Wh as GoogleEarthEnterpriseMetadata,RP as GoogleEarthEnterpriseTerrainData,nDe as GoogleEarthEnterpriseTerrainProvider,vF as GoogleEarthEnterpriseTileInformation,HG as GpxDataSource,bg as GregorianDate,Dot as GridImageryProvider,YI as GridMaterialProperty,Hn as GroundGeometryUpdater,FE as GroundPolylineGeometry,om as GroundPolylinePrimitive,ol as GroundPrimitive,NI as GroupMetadata,Zu as HeadingPitchRange,nd as HeadingPitchRoll,hL as Heap,He as HeightReference,fp as HeightmapEncoding,Ha as HeightmapTerrainData,Yv as HeightmapTessellator,jF as HermitePolynomialApproximation,BC as HermiteSpline,UP as HilbertOrder,gq as HomeButton,_q as HomeButtonViewModel,di as HorizontalOrigin,ZU as I3dmLoader,XU as I3dmParser,KF as Iau2000Orientation,kL as Iau2006XysData,eE as Iau2006XysSample,ZF as IauOrientationAxes,YF as IauOrientationParameters,Zb as ImageBasedLighting,gz as ImageBasedLightingPipelineStage,Fx as ImageMaterialProperty,eM as Imagery,Wf as ImageryLayer,SW as ImageryLayerCollection,Qm as ImageryLayerFeatureInfo,Dl as ImageryProvider,ri as ImageryState,iI as Implicit3DTileContent,L1 as ImplicitAvailabilityBitstream,N1 as ImplicitMetadataView,Jr as ImplicitSubdivisionScheme,xU as ImplicitSubtree,j4 as ImplicitSubtreeMetadata,l8 as ImplicitTileCoordinates,c8 as ImplicitTileset,Be as IndexDatatype,xq as InfoBox,Cq as InfoBoxViewModel,Zy as InspectorShared,Qr as InstanceAttributeSemantic,Mz as InstancingPipelineStage,ive as InterpolationAlgorithm,qh as InterpolationType,Zt as Intersect,Hi as IntersectionTests,Ig as Intersections2D,jc as Interval,yM as InvertClassification,Yh as Ion,e2 as IonGeocoderService,By as IonImageryProvider,Xh as IonResource,Ly as IonWorldImageryStyle,ke as Iso8601,$W as JobScheduler,Ja as JobType,ES as JsonMetadataTable,Q as JulianDate,n2 as KTX2Transcoder,la as KeyboardEventModifier,GG as KmlCamera,X6 as KmlDataSource,v6 as KmlLookAt,P6 as KmlTour,I6 as KmlTourFlyTo,R6 as KmlTourWait,aA as Label,T_ as LabelCollection,rm as LabelGraphics,Xo as LabelStyle,nG as LabelVisualizer,o2 as LagrangePolynomialApproximation,Vi as LeapSecond,yrt as Light,g_ as LightingModel,cH as LightingPipelineStage,kE as LinearApproximation,RC as LinearSpline,$u as ManagedArray,Iu as MapMode2D,uve as MapProjection,YW as MapboxImageryProvider,xrt as MapboxStyleImageryProvider,$i as Material,so as MaterialAppearance,dH as MaterialPipelineStage,sr as MaterialProperty,I as Math,qi as Matrix2,J as Matrix3,L as Matrix4,xm as MetadataClass,Hx as MetadataClassProperty,wn as MetadataComponentType,Rn as MetadataEntity,_U as MetadataEnum,pU as MetadataEnumValue,p_ as MetadataPipelineStage,Am as MetadataSchema,eI as MetadataSchemaLoader,AU as MetadataSemantic,Id as MetadataTable,X4 as MetadataTableProperty,Mn as MetadataType,Yp as MipmapHint,Bm as Model,x_ as Model3DTileContent,NH as ModelAlphaOptions,tz as ModelAnimation,QU as ModelAnimationChannel,iz as ModelAnimationCollection,Oc as ModelAnimationLoop,vm as ModelAnimationState,Az as ModelArticulation,xz as ModelArticulationStage,Sz as ModelClippingPlanesPipelineStage,$x as ModelColorPipelineStage,kt as ModelComponents,fz as ModelDrawCommand,oz as ModelFeature,rz as ModelFeatureTable,A0 as ModelGraphics,KH as ModelLightingOptions,Lz as ModelMatrixUpdateStage,wz as ModelNode,HH as ModelRenderResources,Vz as ModelRuntimeNode,MH as ModelRuntimePrimitive,$H as ModelSceneGraph,jH as ModelSilhouettePipelineStage,LH as ModelSkin,YH as ModelSplitterPipelineStage,JH as ModelStatistics,kr as ModelType,Kt as ModelUtility,oG as ModelVisualizer,JW as Moon,mH as MorphTargetsPipelineStage,fve as MorphWeightSpline,fx as MortonOrder,F5 as Multiple3DTileContent,VU as MultisampleFramebuffer,Tq as NavigationHelpButton,Aq as NavigationHelpButtonViewModel,wt as NearFarScalar,Ert as NeverTileDiscardPolicy,XH as NodeRenderResources,Nz as NodeStatisticsPipelineStage,Bb as NodeTransformationProperty,o7 as OIT,l2 as Occluder,um as OctahedralProjectedCubeMap,Gi as OffsetGeometryInstanceAttribute,Cve as OpenCageGeocoderService,yD as OpenStreetMapImageryProvider,z8 as OrderedGroundPrimitiveCollection,_i as OrientedBoundingBox,Jt as OrthographicFrustum,Fr as OrthographicOffCenterFrustum,Ave as Packable,Eve as PackableForInterpolation,PM as Particle,Hrt as ParticleBurst,Grt as ParticleEmitter,$rt as ParticleSystem,Ae as Pass,Hc as PassState,T0 as PathGraphics,aG as PathVisualizer,QF as PeliasGeocoderService,en as PerInstanceColorAppearance,Ny as PerformanceDisplay,Sq as PerformanceWatchdog,bq as PerformanceWatchdogViewModel,yi as PerspectiveFrustum,Qc as PerspectiveOffCenterFrustum,s7 as PickDepth,a7 as PickDepthFramebuffer,c7 as PickFramebuffer,y7 as Picking,_H as PickingPipelineStage,Zg as PinBuilder,Xe as PixelDatatype,mt as PixelFormat,tn as Plane,f2 as PlaneGeometry,X8 as PlaneGeometryUpdater,v4 as PlaneGraphics,d2 as PlaneOutlineGeometry,QH as PntsLoader,OS as PntsParser,S7 as PointCloud,F0 as PointCloudEyeDomeLighting,l_ as PointCloudShading,AH as PointCloudStylingPipelineStage,zb as PointGraphics,Ys as PointPrimitive,qI as PointPrimitiveCollection,cG as PointVisualizer,jE as PolygonGeometry,Un as PolygonGeometryLibrary,K8 as PolygonGeometryUpdater,am as PolygonGraphics,el as PolygonHierarchy,m2 as PolygonOutlineGeometry,ei as PolygonPipeline,Vd as Polyline,XI as PolylineArrowMaterialProperty,Y0 as PolylineCollection,$r as PolylineColorAppearance,KI as PolylineDashMaterialProperty,Qg as PolylineGeometry,lG as PolylineGeometryUpdater,ZI as PolylineGlowMaterialProperty,Ic as PolylineGraphics,ma as PolylineMaterialAppearance,wA as PolylineOutlineMaterialProperty,Si as PolylinePipeline,fG as PolylineVisualizer,p2 as PolylineVolumeGeometry,Vh as PolylineVolumeGeometryLibrary,Z8 as PolylineVolumeGeometryUpdater,jb as PolylineVolumeGraphics,_2 as PolylineVolumeOutlineGeometry,C0 as PositionProperty,ry as PositionPropertyArray,yo as PostProcessStage,X7 as PostProcessStageCollection,Ol as PostProcessStageComposite,dh as PostProcessStageLibrary,Xf as PostProcessStageSampleMode,ID as PostProcessStageTextureCache,Tn as Primitive,xu as PrimitiveCollection,yS as PrimitiveLoadPlan,gS as PrimitiveOutlineGenerator,SH as PrimitiveOutlinePipelineStage,yb as PrimitivePipeline,ZH as PrimitiveRenderResources,vr as PrimitiveState,wH as PrimitiveStatisticsPipelineStage,Fe as PrimitiveType,Dq as ProjectionPicker,wq as ProjectionPickerViewModel,j as Property,$I as PropertyArray,pS as PropertyAttribute,vU as PropertyAttributeProperty,iu as PropertyBag,ul as PropertyTable,mS as PropertyTexture,wU as PropertyTextureProperty,Ms as ProviderViewModel,aPe as Proxy,Yc as QuadraticRealPolynomial,wW as QuadtreeOccluders,RW as QuadtreePrimitive,DW as QuadtreeTile,Zs as QuadtreeTileLoadState,act as QuadtreeTileProvider,cE as QuantizedMeshTerrainData,DL as QuarticRealPolynomial,Oe as Quaternion,g2 as QuaternionSpline,ZC as Queue,bn as Ray,ue as Rectangle,$E as RectangleCollisionChecker,JE as RectangleGeometry,xs as RectangleGeometryLibrary,$8 as RectangleGeometryUpdater,cm as RectangleGraphics,QE as RectangleOutlineGeometry,Xi as ReferenceFrame,ay as ReferenceProperty,Ve as RenderState,df as Renderbuffer,fl as RenderbufferFormat,er as Request,lp as RequestErrorEvent,hc as RequestScheduler,ai as RequestState,as as RequestType,Ie as Resource,ho as ResourceCache,au as ResourceCacheKey,yU as ResourceCacheStatistics,eo as ResourceLoader,Vt as ResourceLoaderState,Yd as Rotation,de as RuntimeError,n0 as S2Cell,Ws as SDFSettings,Da as SampledPositionProperty,wf as SampledProperty,_n as Sampler,F_ as ScaledPositionProperty,Tj as Scene,ED as SceneFramebuffer,ee as SceneMode,vH as SceneMode2DPipelineStage,Pq as SceneModePicker,vq as SceneModePickerViewModel,Wi as SceneTransforms,Q7 as SceneTransitioner,hj as ScreenSpaceCameraController,ef as ScreenSpaceEventHandler,mn as ScreenSpaceEventType,tA as SelectedFeatureIdPipelineStage,Oq as SelectionIndicator,Iq as SelectionIndicatorViewModel,zH as ShaderBuilder,t9 as ShaderCache,Ee as ShaderDestination,UH as ShaderFunction,Xt as ShaderProgram,Ue as ShaderSource,VH as ShaderStruct,ky as ShadowMap,og as ShadowMapShader,gn as ShadowMode,of as ShadowVolumeAppearance,pn as ShowGeometryInstanceAttribute,Ex as Simon1994PlanetaryPositions,tIe as SimplePolylineGeometry,XW as SingleTileImageryProvider,IH as SkinningPipelineStage,wj as SkyAtmosphere,Pj as SkyBox,Tft as SphereEmitter,iIe as SphereGeometry,r0 as SphereOutlineGeometry,N2 as Spherical,Yi as Spline,dl as SplitDirection,FM as Splitter,Zd as StaticGeometryColorBatch,$d as StaticGeometryPerMaterialBatch,aO as StaticGroundGeometryColorBatch,J8 as StaticGroundGeometryPerMaterialBatch,uG as StaticGroundPolylinePerMaterialBatch,cO as StaticOutlineGeometryBatch,vt as StencilConstants,Fn as StencilFunction,ct as StencilOperation,F2 as SteppedSpline,QI as StripeMaterialProperty,Km as StripeOrientation,Qa as StructuralMetadata,Im as StyleCommandsNeeded,Eft as StyleExpression,Bj as Sun,Ay as SunLight,_j as SunPostProcess,LU as SupportedImageFormats,Wj as SvgPathBindingHandler,Ti as TaskProcessor,wh as TerrainData,_c as TerrainEncoding,Xc as TerrainExaggeration,uM as TerrainFillMesh,sd as TerrainMesh,Xb as TerrainOffsetProperty,Yr as TerrainProvider,Fs as TerrainQuantization,go as TerrainState,Mt as Texture,oA as TextureAtlas,n9 as TextureCache,Zi as TextureMagnificationFilter,Yj as TextureManager,ln as TextureMinificationFilter,Bdt as TextureUniform,In as TextureWrap,vh as TileAvailability,Wd as TileBoundingRegion,X5 as TileBoundingS2Cell,Q0 as TileBoundingSphere,Dft as TileBoundingVolume,Lj as TileCoordinatesImageryProvider,vft as TileDiscardPolicy,un as TileEdge,tM as TileImagery,CT as TileMapServiceImageryProvider,M5 as TileMetadata,qd as TileOrientedBoundingBox,Wn as TileProviderError,vW as TileReplacementQueue,Kn as TileSelectionResult,Ift as TileState,n5 as Tileset3DTileContent,e8 as TilesetMetadata,mz as TilesetPipelineStage,sIe as TilingScheme,Yn as TimeConstants,pD as TimeDynamicImagery,eB as TimeDynamicPointCloud,yn as TimeInterval,Vr as TimeIntervalCollection,cy as TimeIntervalCollectionPositionProperty,uy as TimeIntervalCollectionProperty,Gn as TimeStandard,Nq as Timeline,Rq as TimelineHighlightRange,Mq as TimelineTrack,bN as Tipsify,PT as ToggleButtonViewModel,ST as Tonemapper,Pt as Transforms,Dx as TranslationRotationScale,m7 as TranslucentTileClassification,Jv as TridiagonalSystemSolver,gv as TrustedServers,MD as TweenCollection,o9 as UniformState,iB as UniformType,ac as UrlTemplateImageryProvider,SDi as VERSION,Uq as VRButton,kq as VRButtonViewModel,mIe as VRTheWorldTerrainProvider,Ndt as VaryingType,$p as Vector3DTileBatch,D5 as Vector3DTileClampedPolylines,v5 as Vector3DTileContent,P0 as Vector3DTileGeometry,T5 as Vector3DTilePoints,E5 as Vector3DTilePolygons,XS as Vector3DTilePolylines,nS as Vector3DTilePrimitive,L8 as VelocityOrientationProperty,mw as VelocityVectorProperty,ti as VertexArray,W0 as VertexArrayFacade,Et as VertexAttributeSemantic,De as VertexFormat,Sn as VerticalOrigin,_Ie as VideoSynchronizer,SD as View,Ght as Viewer,Zft as ViewportQuad,pr as Visibility,t$e as Visualizer,yIe as VulkanConstants,H2 as WallGeometry,rb as WallGeometryLibrary,Q8 as WallGeometryUpdater,E0 as WallGraphics,G2 as WallOutlineGeometry,te as WebGLConstants,KW as WebMapServiceImageryProvider,ZW as WebMapTileServiceImageryProvider,Ui as WebMercatorProjection,Xr as WebMercatorTilingScheme,us as WindingOrder,l1 as WireframeIndexGenerator,RH as WireframePipelineStage,w7 as _shadersAcesTonemappingStage,mj as _shadersAdditiveBlend,DM as _shadersAdjustTranslucentFS,a3 as _shadersAllMaterialAppearanceFS,c3 as _shadersAllMaterialAppearanceVS,D7 as _shadersAmbientOcclusionGenerate,v7 as _shadersAmbientOcclusionModulate,h3 as _shadersAspectRampMaterial,Dy as _shadersAtmosphereCommon,l3 as _shadersBasicMaterialAppearanceFS,u3 as _shadersBasicMaterialAppearanceVS,o5 as _shadersBillboardCollectionFS,r5 as _shadersBillboardCollectionVS,P7 as _shadersBlackAndWhite,I7 as _shadersBloomComposite,g9 as _shadersBrdfLutGeneratorFS,pj as _shadersBrightPass,O7 as _shadersBrightness,m3 as _shadersBumpMapMaterial,qz as _shadersCPUStylingStageFS,jz as _shadersCPUStylingStageVS,p3 as _shadersCheckerboardMaterial,L9 as _shadersCloudCollectionFS,N9 as _shadersCloudCollectionVS,F9 as _shadersCloudNoiseFS,V9 as _shadersCloudNoiseVS,h7 as _shadersCompareAndPackTranslucentDepth,e7 as _shadersCompositeOITFS,bD as _shadersCompositeTranslucentClassification,R7 as _shadersContrastBias,Zz as _shadersCustomShaderStageFS,Kz as _shadersCustomShaderStageVS,pb as _shadersCzmBuiltins,M7 as _shadersDepthOfField,Y9 as _shadersDepthPlaneFS,X9 as _shadersDepthPlaneVS,B7 as _shadersDepthView,Fdt as _shadersDepthViewPacked,_3 as _shadersDotMaterial,L7 as _shadersEdgeDetection,g3 as _shadersElevationBandMaterial,y3 as _shadersElevationContourMaterial,C3 as _shadersElevationRampMaterial,XR as _shadersEllipsoidFS,eW as _shadersEllipsoidSurfaceAppearanceFS,tW as _shadersEllipsoidSurfaceAppearanceVS,KR as _shadersEllipsoidVS,F7 as _shadersFXAA,G7 as _shadersFXAA3_11,x3 as _shadersFadeMaterial,$z as _shadersFeatureIdStageFS,Jz as _shadersFeatureIdStageVS,N7 as _shadersFilmicTonemapping,bT as _shadersGaussianBlur1D,iH as _shadersGeometryStageFS,oH as _shadersGeometryStageVS,lW as _shadersGlobeFS,uW as _shadersGlobeVS,A3 as _shadersGridMaterial,QR as _shadersGroundAtmosphere,MV as _shadersHSBToRGB,BV as _shadersHSLToRGB,pz as _shadersImageBasedLightingStageFS,Dz as _shadersInstancingStageCommon,vz as _shadersInstancingStageVS,Pz as _shadersLegacyInstancingStageVS,V7 as _shadersLensFlare,sH as _shadersLightingStageFS,lH as _shadersMaterialStageFS,Qz as _shadersMetadataStageFS,eH as _shadersMetadataStageVS,Ez as _shadersModelClippingPlanesStageFS,Tz as _shadersModelColorStageFS,sz as _shadersModelFS,GH as _shadersModelSilhouetteStageFS,WH as _shadersModelSilhouetteStageVS,qH as _shadersModelSplitterStageFS,az as _shadersModelVS,k7 as _shadersModifiedReinhardTonemapping,hH as _shadersMorphTargetsStageVS,U7 as _shadersNightVision,T3 as _shadersNormalMapMaterial,O4 as _shadersOctahedralProjectionAtlasFS,R4 as _shadersOctahedralProjectionFS,M4 as _shadersOctahedralProjectionVS,Mu as _shadersPassThrough,hT as _shadersPassThroughDepth,R3 as _shadersPerInstanceColorAppearanceFS,M3 as _shadersPerInstanceColorAppearanceVS,hb as _shadersPerInstanceFlatColorAppearanceFS,B3 as _shadersPerInstanceFlatColorAppearanceVS,kU as _shadersPointCloudEyeDomeLighting,gH as _shadersPointCloudStylingStageVS,CA as _shadersPointPrimitiveCollectionFS,_8 as _shadersPointPrimitiveCollectionVS,E3 as _shadersPolylineArrowMaterial,T4 as _shadersPolylineColorAppearanceVS,rf as _shadersPolylineCommon,b3 as _shadersPolylineDashMaterial,Ab as _shadersPolylineFS,S3 as _shadersPolylineGlowMaterial,b4 as _shadersPolylineMaterialAppearanceVS,w3 as _shadersPolylineOutlineMaterial,y4 as _shadersPolylineShadowVolumeFS,C4 as _shadersPolylineShadowVolumeMorphFS,x4 as _shadersPolylineShadowVolumeMorphVS,A4 as _shadersPolylineShadowVolumeVS,_5 as _shadersPolylineVS,EH as _shadersPrimitiveOutlineStageFS,TH as _shadersPrimitiveOutlineStageVS,LV as _shadersRGBToHSB,NV as _shadersRGBToHSL,FV as _shadersRGBToXYZ,z7 as _shadersReinhardTonemapping,mW as _shadersReprojectWebMercatorFS,pW as _shadersReprojectWebMercatorVS,D3 as _shadersRimLightingMaterial,_I as _shadersSelectedFeatureIdStageCommon,y1 as _shadersShadowVolumeAppearanceFS,c4 as _shadersShadowVolumeAppearanceVS,Mx as _shadersShadowVolumeFS,H7 as _shadersSilhouette,PH as _shadersSkinningStageVS,JM as _shadersSkyAtmosphereCommon,Ej as _shadersSkyAtmosphereFS,bj as _shadersSkyAtmosphereVS,Dj as _shadersSkyBoxFS,vj as _shadersSkyBoxVS,v3 as _shadersSlopeRampMaterial,P3 as _shadersStripeMaterial,Oj as _shadersSunFS,Rj as _shadersSunTextureFS,Mj as _shadersSunVS,f3 as _shadersTexturedMaterialAppearanceFS,d3 as _shadersTexturedMaterialAppearanceVS,w5 as _shadersVector3DTileClampedPolylinesFS,S5 as _shadersVector3DTileClampedPolylinesVS,b5 as _shadersVector3DTilePolylinesVS,S1 as _shadersVectorTileVS,kj as _shadersViewportQuadFS,Gw as _shadersViewportQuadVS,I3 as _shadersWater,VV as _shadersXYZToRGB,kV as _shadersacesTonemapping,UV as _shadersalphaWeight,zV as _shadersantialias,HV as _shadersapproximateSphericalCoordinates,GV as _shadersbackFacing,WV as _shadersbranchFreeTernary,jV as _shaderscascadeColor,qV as _shaderscascadeDistance,YV as _shaderscascadeMatrix,XV as _shaderscascadeWeights,KV as _shaderscolumbusViewMorph,ZV as _shaderscomputePosition,$V as _shaderscosineAndSine,JV as _shadersdecompressTextureCoordinates,QV as _shadersdefaultPbrMaterial,z3 as _shadersdegreesPerRadian,ek as _shadersdepthClamp,H3 as _shadersdepthRange,bV as _shadersdepthRangeStruct,tk as _shaderseastNorthUpToEyeCoordinates,nk as _shadersellipsoidContainsPoint,ik as _shadersellipsoidWgs84TextureCoordinates,G3 as _shadersepsilon1,W3 as _shadersepsilon2,j3 as _shadersepsilon3,q3 as _shadersepsilon4,Y3 as _shadersepsilon5,X3 as _shadersepsilon6,K3 as _shadersepsilon7,ok as _shadersequalsEpsilon,rk as _shaderseyeOffset,sk as _shaderseyeToWindowCoordinates,ak as _shadersfastApproximateAtan,ck as _shadersfog,lk as _shadersgammaCorrect,uk as _shadersgeodeticSurfaceNormal,fk as _shadersgetDefaultMaterial,dk as _shadersgetLambertDiffuse,hk as _shadersgetSpecular,mk as _shadersgetWaterNoise,pk as _shadershue,Z3 as _shadersinfinity,_k as _shadersinverseGamma,gk as _shadersisEmpty,yk as _shadersisFull,Ck as _shaderslatitudeToWebMercatorFraction,xk as _shaderslineDistance,Ak as _shaderslinearToSrgb,Tk as _shadersluminance,SV as _shadersmaterial,wV as _shadersmaterialInput,Ek as _shadersmetersPerPixel,DV as _shadersmodelMaterial,bk as _shadersmodelToWindowCoordinates,vV as _shadersmodelVertexOutput,Sk as _shadersmultiplyWithColorBalance,wk as _shadersnearFarScalar,Dk as _shadersoctDecode,$3 as _shadersoneOverPi,J3 as _shadersoneOverTwoPi,vk as _shaderspackDepth,Q3 as _shaderspassCesium3DTile,eV as _shaderspassCesium3DTileClassification,tV as _shaderspassCesium3DTileClassificationIgnoreShow,nV as _shaderspassClassification,iV as _shaderspassCompute,oV as _shaderspassEnvironment,rV as _shaderspassGlobe,sV as _shaderspassOpaque,aV as _shaderspassOverlay,cV as _shaderspassTerrainClassification,lV as _shaderspassTranslucent,Pk as _shaderspbrLighting,Ik as _shaderspbrMetallicRoughnessMaterial,PV as _shaderspbrParameters,Ok as _shaderspbrSpecularGlossinessMaterial,Rk as _shadersphong,uV as _shaderspi,fV as _shaderspiOverFour,dV as _shaderspiOverSix,hV as _shaderspiOverThree,mV as _shaderspiOverTwo,Mk as _shadersplaneDistance,Bk as _shaderspointAlongRay,pV as _shadersradiansPerDegree,IV as _shadersray,Lk as _shadersrayEllipsoidIntersectionInterval,OV as _shadersraySegment,Nk as _shadersraySphereIntersectionInterval,Fk as _shadersreadDepth,Vk as _shadersreadNonPerspective,kk as _shadersreverseLogDepth,Uk as _shadersround,zk as _shaderssampleOctahedralProjection,Hk as _shaderssaturation,_V as _shaderssceneMode2D,gV as _shaderssceneMode3D,yV as _shaderssceneModeColumbusView,CV as _shaderssceneModeMorphing,Gk as _shadersshadowDepthCompare,RV as _shadersshadowParameters,Wk as _shadersshadowVisibility,jk as _shaderssignNotZero,xV as _shaderssolarRadius,qk as _shaderssphericalHarmonics,Yk as _shaderssrgbToLinear,Xk as _shaderstangentToEyeSpaceMatrix,AV as _shadersthreePiOver2,Kk as _shaderstransformPlane,Zk as _shaderstranslateRelativeToEye,$k as _shaderstranslucentPhong,Jk as _shaderstranspose,TV as _shaderstwoPi,Qk as _shadersunpackDepth,e4 as _shadersunpackFloat,t4 as _shadersunpackUint,n4 as _shadersvalueTransform,i4 as _shadersvertexLogDepth,EV as _shaderswebMercatorMaxLatitude,o4 as _shaderswindowToEyeCoordinates,r4 as _shaderswriteDepthClamp,s4 as _shaderswriteLogDepth,a4 as _shaderswriteNonPerspective,oU as addBuffer,Z4 as addDefaults,tU as addExtensionsRequired,Od as addExtensionsUsed,Gx as addPipelineExtras,bs as addToArray,lL as appendForwardSlash,xo as arrayRemoveDuplicates,lE as barycentricCoordinates,tr as binarySearch,dz as buildDrawCommand,$t as buildModuleUrl,VIe as cancelAnimationFrame,it as clone,yt as combine,zD as computeFlyToLocationForRectangle,VS as createBillboardPointCallback,Cn as createCommand,nq as createDefaultImageryProviderViewModels,iq as createDefaultTerrainProviderViewModels,idt as createElevationBandMaterial,zn as createGuid,Bo as createMaterialPropertyDescriptor,rdt as createOsmBuildings,ae as createPropertyDescriptor,nu as createRawPropertyDescriptor,adt as createTangentSpaceDebugPrimitive,nmt as createTaskProcessorWorker,N3 as createUniform,V3 as createUniformArray,Ky as createWorldImagery,j2 as createWorldTerrain,Y2 as decodeGoogleEarthEnterpriseData,K2 as decodeVectorPolylinePositions,y as defaultValue,na as defer,l as defined,gr as deprecationWarning,fe as destroyObject,h$e as exportKml,sS as findAccessorMinMax,ow as findContentMetadata,rw as findGroupMetadata,L5 as findTileMetadata,j1 as forEachTextureInMaterial,yp as formatError,rRe as freezeRenderState,_g as getAbsoluteUri,ru as getAccessorByteStride,uL as getBaseUri,sf as getBinaryAccessor,C7 as getClipAndStyleCode,sD as getClippingFunction,M0 as getComponentReader,vn as getElement,zT as getExtensionFromUri,l0 as getFilenameFromUri,Z2 as getImageFromTypedArray,Ah as getImagePixels,nr as getJsonFromTypedArray,$h as getMagic,Hl as getStringFromTypedArray,Ei as getTimestamp,Qi as hasExtension,b0 as heightReferenceOnEntityPropertyChanged,Sc as isBitSet,HT as isBlobUri,GT as isCrossOriginUrl,gg as isDataUri,Sg as isLeapYear,Ce as knockout,WD as knockout_3_5_1,Gj as knockout_es5,WT as loadAndExecuteScript,l9 as loadCubeMap,cb as loadImageFromTypedArray,Ql as loadKTX2,Px as mergeSort,U3 as modernizeShader,eU as moveTechniqueRenderStates,nU as moveTechniquesToExtension,lf as numberOfComponentsForType,jT as objectToQuery,Ft as oneTimeWarning,V0 as parseBatchTable,TU as parseBoundingVolumeSemantics,OU as parseFeatureMetadataLegacy,J4 as parseGlb,fL as parseResponseHeaders,IU as parseStructuralMetadata,eOe as pointInsideTriangle,sw as preprocess3DTileContent,ku as queryToObject,rU as readAccessorPacked,aS as removeExtension,$4 as removeExtensionsRequired,rS as removeExtensionsUsed,Q4 as removePipelineExtras,iU as removeUnusedElements,nOe as requestAnimationFrame,Ix as resizeImageToNextPowerOfTwo,t3 as sampleTerrain,f0 as sampleTerrainMostDetailed,VT as scaleToGeodeticSurface,i3 as subdivideArray,La as subscribeAndEvaluate,sU as updateAccessorComponentTypes,uU as updateVersion,Pr as usesExtension,jht as viewerCesium3DTilesInspectorMixin,Yht as viewerCesiumInspectorMixin,$ht as viewerDragDropMixin,Qht as viewerPerformanceWatchdogMixin,dOe as webGLConstantToGlslType,o3 as wrapFunction,HE as writeTextToCanvas};