栅格路网图层,贴地形绘制
const { RoadNetLayer } = YunJing;const viewer = new Cesium.Viewer('cesiumContainer', { terrain: new AMapTerrain('gcj02'), baseLayer: new AMapSatelliteLayer(), contextOptions: { webgl: { logarithmicDepthBuffer: false, preserveDrawingBuffer: true, }, requestWebgl2: true, scene3DOnly: true, },});viewer.scene.globe.depthTestAgainstTerrain = true;const layer = new RoadNetLayer(viewer); Copy
const { RoadNetLayer } = YunJing;const viewer = new Cesium.Viewer('cesiumContainer', { terrain: new AMapTerrain('gcj02'), baseLayer: new AMapSatelliteLayer(), contextOptions: { webgl: { logarithmicDepthBuffer: false, preserveDrawingBuffer: true, }, requestWebgl2: true, scene3DOnly: true, },});viewer.scene.globe.depthTestAgainstTerrain = true;const layer = new RoadNetLayer(viewer);
彻底销毁图层,释放内存显存
隐藏图层
设置三维图层的可见性
显示图层
栅格路网图层,贴地形绘制
Example