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FrustumGeometry-aac657b9.js

FrustumGeometry-aac657b9.js 20 KB
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  1. /**
    2. 

  2.  * @license
    3. 

  3.  * Cesium - https://github.com/CesiumGS/cesium
    4. 

  4.  * Version 1.97
    5. 

  5.  *
    6. 

  6.  * Copyright 2011-2022 Cesium Contributors
    7. 

  7.  *
    8. 

  8.  * Licensed under the Apache License, Version 2.0 (the "License");
    9. 

  9.  * you may not use this file except in compliance with the License.
    10. 

  10.  * You may obtain a copy of the License at
    11. 

  11.  *
    12. 

  12.  * http://www.apache.org/licenses/LICENSE-2.0
    13. 

  13.  *
    14. 

  14.  * Unless required by applicable law or agreed to in writing, software
    15. 

  15.  * distributed under the License is distributed on an "AS IS" BASIS,
    16. 

  16.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    17. 

  17.  * See the License for the specific language governing permissions and
    18. 

  18.  * limitations under the License.
    19. 

  19.  *
    20. 

  20.  * Columbus View (Pat. Pend.)
    21. 

  21.  *
    22. 

  22.  * Portions licensed separately.
    23. 

  23.  * See https://github.com/CesiumGS/cesium/blob/main/LICENSE.md for full licensing details.
    24. 

  24.  */
    25. 

  25. define(["exports","./Transforms-0c3fa360","./Matrix2-276d97d2","./ComponentDatatype-7f6d9570","./defaultValue-a6eb9f34","./GeometryAttribute-54019f82","./GeometryAttributes-aff51037","./Plane-17fe9d66","./VertexFormat-31cdbccc"],(function(t,e,a,n,i,r,o,s,f){"use strict";function u(t){this.planes=i.defaultValue(t,[])}const l=[new a.Cartesian3,new a.Cartesian3,new a.Cartesian3];a.Cartesian3.clone(a.Cartesian3.UNIT_X,l[0]),a.Cartesian3.clone(a.Cartesian3.UNIT_Y,l[1]),a.Cartesian3.clone(a.Cartesian3.UNIT_Z,l[2]);const c=new a.Cartesian3,h=new a.Cartesian3,p=new s.Plane(new a.Cartesian3(1,0,0),0);function d(t){t=i.defaultValue(t,i.defaultValue.EMPTY_OBJECT),this.left=t.left,this._left=void 0,this.right=t.right,this._right=void 0,this.top=t.top,this._top=void 0,this.bottom=t.bottom,this._bottom=void 0,this.near=i.defaultValue(t.near,1),this._near=this.near,this.far=i.defaultValue(t.far,5e8),this._far=this.far,this._cullingVolume=new u,this._orthographicMatrix=new a.Matrix4}function m(t){t.top===t._top&&t.bottom===t._bottom&&t.left===t._left&&t.right===t._right&&t.near===t._near&&t.far===t._far||(t._left=t.left,t._right=t.right,t._top=t.top,t._bottom=t.bottom,t._near=t.near,t._far=t.far,t._orthographicMatrix=a.Matrix4.computeOrthographicOffCenter(t.left,t.right,t.bottom,t.top,t.near,t.far,t._orthographicMatrix))}u.fromBoundingSphere=function(t,e){i.defined(e)||(e=new u);const n=l.length,r=e.planes;r.length=2*n;const o=t.center,s=t.radius;let f=0;for(let t=0;t<n;++t){const e=l[t];let n=r[f],u=r[f+1];i.defined(n)||(n=r[f]=new a.Cartesian4),i.defined(u)||(u=r[f+1]=new a.Cartesian4),a.Cartesian3.multiplyByScalar(e,-s,c),a.Cartesian3.add(o,c,c),n.x=e.x,n.y=e.y,n.z=e.z,n.w=-a.Cartesian3.dot(e,c),a.Cartesian3.multiplyByScalar(e,s,c),a.Cartesian3.add(o,c,c),u.x=-e.x,u.y=-e.y,u.z=-e.z,u.w=-a.Cartesian3.dot(a.Cartesian3.negate(e,h),c),f+=2}return e},u.prototype.computeVisibility=function(t){const a=this.planes;let n=!1;for(let i=0,r=a.length;i<r;++i){const r=t.intersectPlane(s.Plane.fromCartesian4(a[i],p));if(r===e.Intersect.OUTSIDE)return e.Intersect.OUTSIDE;r===e.Intersect.INTERSECTING&&(n=!0)}return n?e.Intersect.INTERSECTING:e.Intersect.INSIDE},u.prototype.computeVisibilityWithPlaneMask=function(t,a){if(a===u.MASK_OUTSIDE||a===u.MASK_INSIDE)return a;let n=u.MASK_INSIDE;const i=this.planes;for(let r=0,o=i.length;r<o;++r){const o=r<31?1<<r:0;if(r<31&&0==(a&o))continue;const f=t.intersectPlane(s.Plane.fromCartesian4(i[r],p));if(f===e.Intersect.OUTSIDE)return u.MASK_OUTSIDE;f===e.Intersect.INTERSECTING&&(n|=o)}return n},u.MASK_OUTSIDE=4294967295,u.MASK_INSIDE=0,u.MASK_INDETERMINATE=2147483647,Object.defineProperties(d.prototype,{projectionMatrix:{get:function(){return m(this),this._orthographicMatrix}}});const C=new a.Cartesian3,_=new a.Cartesian3,y=new a.Cartesian3,g=new a.Cartesian3;function w(t){t=i.defaultValue(t,i.defaultValue.EMPTY_OBJECT),this._offCenterFrustum=new d,this.width=t.width,this._width=void 0,this.aspectRatio=t.aspectRatio,this._aspectRatio=void 0,this.near=i.defaultValue(t.near,1),this._near=this.near,this.far=i.defaultValue(t.far,5e8),this._far=this.far}function x(t){const e=t._offCenterFrustum;if(t.width!==t._width||t.aspectRatio!==t._aspectRatio||t.near!==t._near||t.far!==t._far){t._aspectRatio=t.aspectRatio,t._width=t.width,t._near=t.near,t._far=t.far;const a=1/t.aspectRatio;e.right=.5*t.width,e.left=-e.right,e.top=a*e.right,e.bottom=-e.top,e.near=t.near,e.far=t.far}}function v(t){t=i.defaultValue(t,i.defaultValue.EMPTY_OBJECT),this.left=t.left,this._left=void 0,this.right=t.right,this._right=void 0,this.top=t.top,this._top=void 0,this.bottom=t.bottom,this._bottom=void 0,this.near=i.defaultValue(t.near,1),this._near=this.near,this.far=i.defaultValue(t.far,5e8),this._far=this.far,this._cullingVolume=new u,this._perspectiveMatrix=new a.Matrix4,this._infinitePerspective=new a.Matrix4}function M(t){const e=t.top,n=t.bottom,i=t.right,r=t.left,o=t.near,s=t.far;e===t._top&&n===t._bottom&&r===t._left&&i===t._right&&o===t._near&&s===t._far||(t._left=r,t._right=i,t._top=e,t._bottom=n,t._near=o,t._far=s,t._perspectiveMatrix=a.Matrix4.computePerspectiveOffCenter(r,i,n,e,o,s,t._perspectiveMatrix),t._infinitePerspective=a.Matrix4.computeInfinitePerspectiveOffCenter(r,i,n,e,o,t._infinitePerspective))}d.prototype.computeCullingVolume=function(t,e,n){const r=this._cullingVolume.planes,o=this.top,s=this.bottom,f=this.right,u=this.left,l=this.near,c=this.far,h=a.Cartesian3.cross(e,n,C);a.Cartesian3.normalize(h,h);const p=_;a.Cartesian3.multiplyByScalar(e,l,p),a.Cartesian3.add(t,p,p);const d=y;a.Cartesian3.multiplyByScalar(h,u,d),a.Cartesian3.add(p,d,d);let m=r[0];return i.defined(m)||(m=r[0]=new a.Cartesian4),m.x=h.x,m.y=h.y,m.z=h.z,m.w=-a.Cartesian3.dot(h,d),a.Cartesian3.multiplyByScalar(h,f,d),a.Cartesian3.add(p,d,d),m=r[1],i.defined(m)||(m=r[1]=new a.Cartesian4),m.x=-h.x,m.y=-h.y,m.z=-h.z,m.w=-a.Cartesian3.dot(a.Cartesian3.negate(h,g),d),a.Cartesian3.multiplyByScalar(n,s,d),a.Cartesian3.add(p,d,d),m=r[2],i.defined(m)||(m=r[2]=new a.Cartesian4),m.x=n.x,m.y=n.y,m.z=n.z,m.w=-a.Cartesian3.dot(n,d),a.Cartesian3.multiplyByScalar(n,o,d),a.Cartesian3.add(p,d,d),m=r[3],i.defined(m)||(m=r[3]=new a.Cartesian4),m.x=-n.x,m.y=-n.y,m.z=-n.z,m.w=-a.Cartesian3.dot(a.Cartesian3.negate(n,g),d),m=r[4],i.defined(m)||(m=r[4]=new a.Cartesian4),m.x=e.x,m.y=e.y,m.z=e.z,m.w=-a.Cartesian3.dot(e,p),a.Cartesian3.multiplyByScalar(e,c,d),a.Cartesian3.add(t,d,d),m=r[5],i.defined(m)||(m=r[5]=new a.Cartesian4),m.x=-e.x,m.y=-e.y,m.z=-e.z,m.w=-a.Cartesian3.dot(a.Cartesian3.negate(e,g),d),this._cullingVolume},d.prototype.getPixelDimensions=function(t,e,a,n,i){m(this);const r=n*(this.right-this.left)/t,o=n*(this.top-this.bottom)/e;return i.x=r,i.y=o,i},d.prototype.clone=function(t){return i.defined(t)||(t=new d),t.left=this.left,t.right=this.right,t.top=this.top,t.bottom=this.bottom,t.near=this.near,t.far=this.far,t._left=void 0,t._right=void 0,t._top=void 0,t._bottom=void 0,t._near=void 0,t._far=void 0,t},d.prototype.equals=function(t){return i.defined(t)&&t instanceof d&&this.right===t.right&&this.left===t.left&&this.top===t.top&&this.bottom===t.bottom&&this.near===t.near&&this.far===t.far},d.prototype.equalsEpsilon=function(t,e,a){return t===this||i.defined(t)&&t instanceof d&&n.CesiumMath.equalsEpsilon(this.right,t.right,e,a)&&n.CesiumMath.equalsEpsilon(this.left,t.left,e,a)&&n.CesiumMath.equalsEpsilon(this.top,t.top,e,a)&&n.CesiumMath.equalsEpsilon(this.bottom,t.bottom,e,a)&&n.CesiumMath.equalsEpsilon(this.near,t.near,e,a)&&n.CesiumMath.equalsEpsilon(this.far,t.far,e,a)},w.packedLength=4,w.pack=function(t,e,a){return a=i.defaultValue(a,0),e[a++]=t.width,e[a++]=t.aspectRatio,e[a++]=t.near,e[a]=t.far,e},w.unpack=function(t,e,a){return e=i.defaultValue(e,0),i.defined(a)||(a=new w),a.width=t[e++],a.aspectRatio=t[e++],a.near=t[e++],a.far=t[e],a},Object.defineProperties(w.prototype,{projectionMatrix:{get:function(){return x(this),this._offCenterFrustum.projectionMatrix}}}),w.prototype.computeCullingVolume=function(t,e,a){return x(this),this._offCenterFrustum.computeCullingVolume(t,e,a)},w.prototype.getPixelDimensions=function(t,e,a,n,i){return x(this),this._offCenterFrustum.getPixelDimensions(t,e,a,n,i)},w.prototype.clone=function(t){return i.defined(t)||(t=new w),t.aspectRatio=this.aspectRatio,t.width=this.width,t.near=this.near,t.far=this.far,t._aspectRatio=void 0,t._width=void 0,t._near=void 0,t._far=void 0,this._offCenterFrustum.clone(t._offCenterFrustum),t},w.prototype.equals=function(t){return!!(i.defined(t)&&t instanceof w)&&(x(this),x(t),this.width===t.width&&this.aspectRatio===t.aspectRatio&&this._offCenterFrustum.equals(t._offCenterFrustum))},w.prototype.equalsEpsilon=function(t,e,a){return!!(i.defined(t)&&t instanceof w)&&(x(this),x(t),n.CesiumMath.equalsEpsilon(this.width,t.width,e,a)&&n.CesiumMath.equalsEpsilon(this.aspectRatio,t.aspectRatio,e,a)&&this._offCenterFrustum.equalsEpsilon(t._offCenterFrustum,e,a))},Object.defineProperties(v.prototype,{projectionMatrix:{get:function(){return M(this),this._perspectiveMatrix}},infiniteProjectionMatrix:{get:function(){return M(this),this._infinitePerspective}}});const b=new a.Cartesian3,V=new a.Cartesian3,F=new a.Cartesian3,E=new a.Cartesian3;function O(t){t=i.defaultValue(t,i.defaultValue.EMPTY_OBJECT),this._offCenterFrustum=new v,this.fov=t.fov,this._fov=void 0,this._fovy=void 0,this._sseDenominator=void 0,this.aspectRatio=t.aspectRatio,this._aspectRatio=void 0,this.near=i.defaultValue(t.near,1),this._near=this.near,this.far=i.defaultValue(t.far,5e8),this._far=this.far,this.xOffset=i.defaultValue(t.xOffset,0),this._xOffset=this.xOffset,this.yOffset=i.defaultValue(t.yOffset,0),this._yOffset=this.yOffset}function P(t){const e=t._offCenterFrustum;t.fov===t._fov&&t.aspectRatio===t._aspectRatio&&t.near===t._near&&t.far===t._far&&t.xOffset===t._xOffset&&t.yOffset===t._yOffset||(t._aspectRatio=t.aspectRatio,t._fov=t.fov,t._fovy=t.aspectRatio<=1?t.fov:2*Math.atan(Math.tan(.5*t.fov)/t.aspectRatio),t._near=t.near,t._far=t.far,t._sseDenominator=2*Math.tan(.5*t._fovy),t._xOffset=t.xOffset,t._yOffset=t.yOffset,e.top=t.near*Math.tan(.5*t._fovy),e.bottom=-e.top,e.right=t.aspectRatio*e.top,e.left=-e.right,e.near=t.near,e.far=t.far,e.right+=t.xOffset,e.left+=t.xOffset,e.top+=t.yOffset,e.bottom+=t.yOffset)}v.prototype.computeCullingVolume=function(t,e,n){const r=this._cullingVolume.planes,o=this.top,s=this.bottom,f=this.right,u=this.left,l=this.near,c=this.far,h=a.Cartesian3.cross(e,n,b),p=V;a.Cartesian3.multiplyByScalar(e,l,p),a.Cartesian3.add(t,p,p);const d=F;a.Cartesian3.multiplyByScalar(e,c,d),a.Cartesian3.add(t,d,d);const m=E;a.Cartesian3.multiplyByScalar(h,u,m),a.Cartesian3.add(p,m,m),a.Cartesian3.subtract(m,t,m),a.Cartesian3.normalize(m,m),a.Cartesian3.cross(m,n,m),a.Cartesian3.normalize(m,m);let C=r[0];return i.defined(C)||(C=r[0]=new a.Cartesian4),C.x=m.x,C.y=m.y,C.z=m.z,C.w=-a.Cartesian3.dot(m,t),a.Cartesian3.multiplyByScalar(h,f,m),a.Cartesian3.add(p,m,m),a.Cartesian3.subtract(m,t,m),a.Cartesian3.cross(n,m,m),a.Cartesian3.normalize(m,m),C=r[1],i.defined(C)||(C=r[1]=new a.Cartesian4),C.x=m.x,C.y=m.y,C.z=m.z,C.w=-a.Cartesian3.dot(m,t),a.Cartesian3.multiplyByScalar(n,s,m),a.Cartesian3.add(p,m,m),a.Cartesian3.subtract(m,t,m),a.Cartesian3.cross(h,m,m),a.Cartesian3.normalize(m,m),C=r[2],i.defined(C)||(C=r[2]=new a.Cartesian4),C.x=m.x,C.y=m.y,C.z=m.z,C.w=-a.Cartesian3.dot(m,t),a.Cartesian3.multiplyByScalar(n,o,m),a.Cartesian3.add(p,m,m),a.Cartesian3.subtract(m,t,m),a.Cartesian3.cross(m,h,m),a.Cartesian3.normalize(m,m),C=r[3],i.defined(C)||(C=r[3]=new a.Cartesian4),C.x=m.x,C.y=m.y,C.z=m.z,C.w=-a.Cartesian3.dot(m,t),C=r[4],i.defined(C)||(C=r[4]=new a.Cartesian4),C.x=e.x,C.y=e.y,C.z=e.z,C.w=-a.Cartesian3.dot(e,p),a.Cartesian3.negate(e,m),C=r[5],i.defined(C)||(C=r[5]=new a.Cartesian4),C.x=m.x,C.y=m.y,C.z=m.z,C.w=-a.Cartesian3.dot(m,d),this._cullingVolume},v.prototype.getPixelDimensions=function(t,e,a,n,i){M(this);const r=1/this.near;let o=this.top*r;const s=2*n*a*o/e;o=this.right*r;const f=2*n*a*o/t;return i.x=f,i.y=s,i},v.prototype.clone=function(t){return i.defined(t)||(t=new v),t.right=this.right,t.left=this.left,t.top=this.top,t.bottom=this.bottom,t.near=this.near,t.far=this.far,t._left=void 0,t._right=void 0,t._top=void 0,t._bottom=void 0,t._near=void 0,t._far=void 0,t},v.prototype.equals=function(t){return i.defined(t)&&t instanceof v&&this.right===t.right&&this.left===t.left&&this.top===t.top&&this.bottom===t.bottom&&this.near===t.near&&this.far===t.far},v.prototype.equalsEpsilon=function(t,e,a){return t===this||i.defined(t)&&t instanceof v&&n.CesiumMath.equalsEpsilon(this.right,t.right,e,a)&&n.CesiumMath.equalsEpsilon(this.left,t.left,e,a)&&n.CesiumMath.equalsEpsilon(this.top,t.top,e,a)&&n.CesiumMath.equalsEpsilon(this.bottom,t.bottom,e,a)&&n.CesiumMath.equalsEpsilon(this.near,t.near,e,a)&&n.CesiumMath.equalsEpsilon(this.far,t.far,e,a)},O.packedLength=6,O.pack=function(t,e,a){return a=i.defaultValue(a,0),e[a++]=t.fov,e[a++]=t.aspectRatio,e[a++]=t.near,e[a++]=t.far,e[a++]=t.xOffset,e[a]=t.yOffset,e},O.unpack=function(t,e,a){return e=i.defaultValue(e,0),i.defined(a)||(a=new O),a.fov=t[e++],a.aspectRatio=t[e++],a.near=t[e++],a.far=t[e++],a.xOffset=t[e++],a.yOffset=t[e],a},Object.defineProperties(O.prototype,{projectionMatrix:{get:function(){return P(this),this._offCenterFrustum.projectionMatrix}},infiniteProjectionMatrix:{get:function(){return P(this),this._offCenterFrustum.infiniteProjectionMatrix}},fovy:{get:function(){return P(this),this._fovy}},sseDenominator:{get:function(){return P(this),this._sseDenominator}}}),O.prototype.computeCullingVolume=function(t,e,a){return P(this),this._offCenterFrustum.computeCullingVolume(t,e,a)},O.prototype.getPixelDimensions=function(t,e,a,n,i){return P(this),this._offCenterFrustum.getPixelDimensions(t,e,a,n,i)},O.prototype.clone=function(t){return i.defined(t)||(t=new O),t.aspectRatio=this.aspectRatio,t.fov=this.fov,t.near=this.near,t.far=this.far,t._aspectRatio=void 0,t._fov=void 0,t._near=void 0,t._far=void 0,this._offCenterFrustum.clone(t._offCenterFrustum),t},O.prototype.equals=function(t){return!!(i.defined(t)&&t instanceof O)&&(P(this),P(t),this.fov===t.fov&&this.aspectRatio===t.aspectRatio&&this._offCenterFrustum.equals(t._offCenterFrustum))},O.prototype.equalsEpsilon=function(t,e,a){return!!(i.defined(t)&&t instanceof O)&&(P(this),P(t),n.CesiumMath.equalsEpsilon(this.fov,t.fov,e,a)&&n.CesiumMath.equalsEpsilon(this.aspectRatio,t.aspectRatio,e,a)&&this._offCenterFrustum.equalsEpsilon(t._offCenterFrustum,e,a))};function z(t){const n=t.frustum,r=t.orientation,o=t.origin,s=i.defaultValue(t.vertexFormat,f.VertexFormat.DEFAULT),u=i.defaultValue(t._drawNearPlane,!0);let l,c;n instanceof O?(l=0,c=O.packedLength):n instanceof w&&(l=1,c=w.packedLength),this._frustumType=l,this._frustum=n.clone(),this._origin=a.Cartesian3.clone(o),this._orientation=e.Quaternion.clone(r),this._drawNearPlane=u,this._vertexFormat=s,this._workerName="createFrustumGeometry",this.packedLength=2+c+a.Cartesian3.packedLength+e.Quaternion.packedLength+f.VertexFormat.packedLength}z.pack=function(t,n,r){r=i.defaultValue(r,0);const o=t._frustumType,s=t._frustum;return n[r++]=o,0===o?(O.pack(s,n,r),r+=O.packedLength):(w.pack(s,n,r),r+=w.packedLength),a.Cartesian3.pack(t._origin,n,r),r+=a.Cartesian3.packedLength,e.Quaternion.pack(t._orientation,n,r),r+=e.Quaternion.packedLength,f.VertexFormat.pack(t._vertexFormat,n,r),n[r+=f.VertexFormat.packedLength]=t._drawNearPlane?1:0,n};const R=new O,S=new w,T=new e.Quaternion,k=new a.Cartesian3,A=new f.VertexFormat;function D(t,e,a,n,r,o,s,f){const u=t/3*2;for(let r=0;r<4;++r)i.defined(e)&&(e[t]=o.x,e[t+1]=o.y,e[t+2]=o.z),i.defined(a)&&(a[t]=s.x,a[t+1]=s.y,a[t+2]=s.z),i.defined(n)&&(n[t]=f.x,n[t+1]=f.y,n[t+2]=f.z),t+=3;r[u]=0,r[u+1]=0,r[u+2]=1,r[u+3]=0,r[u+4]=1,r[u+5]=1,r[u+6]=0,r[u+7]=1}z.unpack=function(t,n,r){n=i.defaultValue(n,0);const o=t[n++];let s;0===o?(s=O.unpack(t,n,R),n+=O.packedLength):(s=w.unpack(t,n,S),n+=w.packedLength);const u=a.Cartesian3.unpack(t,n,k);n+=a.Cartesian3.packedLength;const l=e.Quaternion.unpack(t,n,T);n+=e.Quaternion.packedLength;const c=f.VertexFormat.unpack(t,n,A),h=1===t[n+=f.VertexFormat.packedLength];if(!i.defined(r))return new z({frustum:s,origin:u,orientation:l,vertexFormat:c,_drawNearPlane:h});const p=o===r._frustumType?r._frustum:void 0;return r._frustum=s.clone(p),r._frustumType=o,r._origin=a.Cartesian3.clone(u,r._origin),r._orientation=e.Quaternion.clone(l,r._orientation),r._vertexFormat=f.VertexFormat.clone(c,r._vertexFormat),r._drawNearPlane=h,r};const I=new a.Matrix3,q=new a.Matrix4,B=new a.Matrix4,L=new a.Cartesian3,N=new a.Cartesian3,G=new a.Cartesian3,j=new a.Cartesian3,U=new a.Cartesian3,Q=new a.Cartesian3,K=new Array(3),Y=new Array(4);Y[0]=new a.Cartesian4(-1,-1,1,1),Y[1]=new a.Cartesian4(1,-1,1,1),Y[2]=new a.Cartesian4(1,1,1,1),Y[3]=new a.Cartesian4(-1,1,1,1);const J=new Array(4);for(let t=0;t<4;++t)J[t]=new a.Cartesian4;z._computeNearFarPlanes=function(t,e,n,r,o,s,f,u){const l=a.Matrix3.fromQuaternion(e,I);let c=i.defaultValue(s,L),h=i.defaultValue(f,N),p=i.defaultValue(u,G);c=a.Matrix3.getColumn(l,0,c),h=a.Matrix3.getColumn(l,1,h),p=a.Matrix3.getColumn(l,2,p),a.Cartesian3.normalize(c,c),a.Cartesian3.normalize(h,h),a.Cartesian3.normalize(p,p),a.Cartesian3.negate(c,c);const d=a.Matrix4.computeView(t,p,h,c,q);let m,C;if(0===n){const t=r.projectionMatrix,e=a.Matrix4.multiply(t,d,B);C=a.Matrix4.inverse(e,B)}else m=a.Matrix4.inverseTransformation(d,B);i.defined(C)?(K[0]=r.near,K[1]=r.far):(K[0]=0,K[1]=r.near,K[2]=r.far);for(let e=0;e<2;++e)for(let n=0;n<4;++n){let s=a.Cartesian4.clone(Y[n],J[n]);if(i.defined(C)){s=a.Matrix4.multiplyByVector(C,s,s);const n=1/s.w;a.Cartesian3.multiplyByScalar(s,n,s),a.Cartesian3.subtract(s,t,s),a.Cartesian3.normalize(s,s);const i=a.Cartesian3.dot(p,s);a.Cartesian3.multiplyByScalar(s,K[e]/i,s),a.Cartesian3.add(s,t,s)}else{i.defined(r._offCenterFrustum)&&(r=r._offCenterFrustum);const t=K[e],n=K[e+1];s.x=.5*(s.x*(r.right-r.left)+r.left+r.right),s.y=.5*(s.y*(r.top-r.bottom)+r.bottom+r.top),s.z=.5*(s.z*(t-n)-t-n),s.w=1,a.Matrix4.multiplyByVector(m,s,s)}o[12*e+3*n]=s.x,o[12*e+3*n+1]=s.y,o[12*e+3*n+2]=s.z}},z.createGeometry=function(t){const s=t._frustumType,f=t._frustum,u=t._origin,l=t._orientation,c=t._drawNearPlane,h=t._vertexFormat,p=c?6:5;let d=new Float64Array(72);z._computeNearFarPlanes(u,l,s,f,d);let m=24;d[m]=d[12],d[m+1]=d[13],d[m+2]=d[14],d[m+3]=d[0],d[m+4]=d[1],d[m+5]=d[2],d[m+6]=d[9],d[m+7]=d[10],d[m+8]=d[11],d[m+9]=d[21],d[m+10]=d[22],d[m+11]=d[23],m+=12,d[m]=d[15],d[m+1]=d[16],d[m+2]=d[17],d[m+3]=d[3],d[m+4]=d[4],d[m+5]=d[5],d[m+6]=d[0],d[m+7]=d[1],d[m+8]=d[2],d[m+9]=d[12],d[m+10]=d[13],d[m+11]=d[14],m+=12,d[m]=d[3],d[m+1]=d[4],d[m+2]=d[5],d[m+3]=d[15],d[m+4]=d[16],d[m+5]=d[17],d[m+6]=d[18],d[m+7]=d[19],d[m+8]=d[20],d[m+9]=d[6],d[m+10]=d[7],d[m+11]=d[8],m+=12,d[m]=d[6],d[m+1]=d[7],d[m+2]=d[8],d[m+3]=d[18],d[m+4]=d[19],d[m+5]=d[20],d[m+6]=d[21],d[m+7]=d[22],d[m+8]=d[23],d[m+9]=d[9],d[m+10]=d[10],d[m+11]=d[11],c||(d=d.subarray(12));const C=new o.GeometryAttributes({position:new r.GeometryAttribute({componentDatatype:n.ComponentDatatype.DOUBLE,componentsPerAttribute:3,values:d})});if(i.defined(h.normal)||i.defined(h.tangent)||i.defined(h.bitangent)||i.defined(h.st)){const t=i.defined(h.normal)?new Float32Array(12*p):void 0,e=i.defined(h.tangent)?new Float32Array(12*p):void 0,o=i.defined(h.bitangent)?new Float32Array(12*p):void 0,s=i.defined(h.st)?new Float32Array(8*p):void 0,f=L,u=N,l=G,d=a.Cartesian3.negate(f,j),_=a.Cartesian3.negate(u,U),y=a.Cartesian3.negate(l,Q);m=0,c&&(D(m,t,e,o,s,y,f,u),m+=12),D(m,t,e,o,s,l,d,u),m+=12,D(m,t,e,o,s,d,y,u),m+=12,D(m,t,e,o,s,_,y,d),m+=12,D(m,t,e,o,s,f,l,u),m+=12,D(m,t,e,o,s,u,l,d),i.defined(t)&&(C.normal=new r.GeometryAttribute({componentDatatype:n.ComponentDatatype.FLOAT,componentsPerAttribute:3,values:t})),i.defined(e)&&(C.tangent=new r.GeometryAttribute({componentDatatype:n.ComponentDatatype.FLOAT,componentsPerAttribute:3,values:e})),i.defined(o)&&(C.bitangent=new r.GeometryAttribute({componentDatatype:n.ComponentDatatype.FLOAT,componentsPerAttribute:3,values:o})),i.defined(s)&&(C.st=new r.GeometryAttribute({componentDatatype:n.ComponentDatatype.FLOAT,componentsPerAttribute:2,values:s}))}const _=new Uint16Array(6*p);for(let t=0;t<p;++t){const e=6*t,a=4*t;_[e]=a,_[e+1]=a+1,_[e+2]=a+2,_[e+3]=a,_[e+4]=a+2,_[e+5]=a+3}return new r.Geometry({attributes:C,indices:_,primitiveType:r.PrimitiveType.TRIANGLES,boundingSphere:e.BoundingSphere.fromVertices(d)})},t.FrustumGeometry=z,t.OrthographicFrustum=w,t.PerspectiveFrustum=O}));
    26.