目录API用法回顾1.为什么要从Viewer访问EntityAPI1.1.高层数据模型的封装-DataSourceAPI1.2.显示管理器DataSourceDisplay与默认数据源CustomDataSource1.3.默认的数据源-CustomDataSource1.4.DataSourceAPI与Scene之间的桥梁2.负责DataSourceAPI可视化的一线员工-Visualizer2.1.为CustomDataSource创建Visualizer2.2.EntityCollection与Visualizer之间的通信-事件机制3.时钟-如何让Viewer参与CesiumWidge

2023-01-08建筑物是primitives，两个娃娃是entity加载娃娃代码：//粉色varentity6=viewer.entities.add({id:6,position:newCesium.Cartesian3.fromDegrees(103.8603,30.7049,490),//设置朝向和翻滚角度orientation:orientation,model:{uri:"../../../static/3DModel/higokumaru__honkai_impact_3rd/scene.gltf",show:true,scale:5.0,silhouetteColor:Ces

2023-01-08建筑物是primitives，两个娃娃是entity加载娃娃代码：//粉色varentity6=viewer.entities.add({id:6,position:newCesium.Cartesian3.fromDegrees(103.8603,30.7049,490),//设置朝向和翻滚角度orientation:orientation,model:{uri:"../../../static/3DModel/higokumaru__honkai_impact_3rd/scene.gltf",show:true,scale:5.0,silhouetteColor:Ces