; (function (window, document, undefined) { $.ajax({ url: "http://121.43.55.7:10082/activate/verify/verify",//路径 type: "POST", //提交方式 async: false, data: { "key": "ce92ac35b727c5749ffa337cae755917", "address": location.hostname },// 数据,这里使用的是Json格式进行传输 success: function (result) {//返回数据根据结果进行相应的处理 window.Skyscenery = Cesium var viewerFunc = Cesium.Viewer; Cesium = undefined; delete Skyscenery.VERSION; window.Skyscenery.version = '1.0.0' if (typeof module === 'object' && typeof module.exports === 'object') { module.exports = Skyscenery; } else if (typeof define === 'function' && define.amd) { define(Skyscenery); } Skyscenery.Viewer.prototype.viewer = null; Skyscenery.Viewer = function () { var viewer = new viewerFunc(arguments[0], arguments[1]) Skyscenery.Viewer.prototype.viewer = viewer return viewer; } Skyscenery.add3DTilesData = function (name, viewer) { var viewerObj = viewer if (name != undefined) { if (typeof name != "string") { throw "name parameter error" } } else { throw "name cannot be empty" } if (viewerObj == undefined) { viewerObj = Skyscenery.Viewer.prototype.viewer } try { var tileset = new Skyscenery.Cesium3DTileset({ url: "http://122.228.13.28:1008/3DTiles/oujiangkou/" + name + "/tileset.json", skipLevelOfDetail: true, //开启跳级加载 maximumMemoryUsage: 1024, //最大内存占用 推荐显存的一般 preferLeaves: true, maximumScreenSpaceError: 16, maximumNumberOfLoadedTiles: 2000, }); viewerObj.scene.primitives.add(tileset); return tileset; } catch (error) { throw "viewer error" } }; Skyscenery.createMatrix4 = function (matrixParam) { var tileModelTool = matrixParam; if (matrixParam.scale != undefined) { if (typeof matrixParam.scale != "number") { throw "scale parameter error" } } else { matrixParam.scale = 1 } if (matrixParam.longitude != undefined) { if (typeof matrixParam.longitude != "number") { throw "longitude parameter error" } } else { matrixParam.longitude = 116 } if (matrixParam.latitude != undefined) { if (typeof matrixParam.latitude != "number") { throw "latitude parameter error" } } else { matrixParam.latitude = 39 } if (matrixParam.height != undefined) { if (typeof matrixParam.height != "number") { throw "height parameter error" } } else { matrixParam.height = 0 } if (matrixParam.rx != undefined) { if (typeof matrixParam.rx != "number") { throw "rx parameter error" } } else { matrixParam.rx = 0 } if (matrixParam.ry != undefined) { if (typeof matrixParam.ry != "number") { throw "ry parameter error" } } else { matrixParam.ry = 0 } if (matrixParam.rz != undefined) { if (typeof matrixParam.rz != "number") { throw "rz parameter error" } } else { matrixParam.rz = 0 } var mx = Skyscenery.Matrix3.fromRotationX( Skyscenery.Math.toRadians(tileModelTool.rx) ); var my = Skyscenery.Matrix3.fromRotationY( Skyscenery.Math.toRadians(tileModelTool.ry) ); var mz = Skyscenery.Matrix3.fromRotationZ( Skyscenery.Math.toRadians(tileModelTool.rz) ); var rotationX = Skyscenery.Matrix4.fromRotationTranslation(mx); var rotationY = Skyscenery.Matrix4.fromRotationTranslation(my); var rotationZ = Skyscenery.Matrix4.fromRotationTranslation(mz); //平移 修改经纬度 var position = Skyscenery.Cartesian3.fromDegrees( tileModelTool.longitude, tileModelTool.latitude, tileModelTool.height ); var m = Skyscenery.Transforms.eastNorthUpToFixedFrame(position); //旋转、平移矩阵相乘 Skyscenery.Matrix4.multiply(m, rotationX, m); Skyscenery.Matrix4.multiply(m, rotationY, m); Skyscenery.Matrix4.multiply(m, rotationZ, m); //缩放 修改缩放比例 var scale = Skyscenery.Matrix4.fromUniformScale(tileModelTool.scale); Skyscenery.Matrix4.multiply(m, scale, m); return m; }; }, error: function (err) { console.log("Failed to import plug-in package. Please contact technical personnel!") } }); }(window, document));