fix: map3d

src/sdk/cover/index.js

@@ -28,8 +28,8 @@ let defaultMapProps = [{url: `//wprd04.is.autonavi.com/appmaptile?lang=zh_cn&siz
     name:'高德textLayer'  
 }] 
 let cesAspect , cesImageryProvider,  mapProps = defaultMapProps 
- 
-let cesMath = {
+ /* 
+let Potree.math = {
     fromCes(cartesian, getLonlat){
         var cartographic = Cesium.Cartographic.fromCartesian(cartesian); 
         var lng = Cesium.Math.toDegrees(cartographic.longitude);
@@ -48,7 +48,7 @@ let cesMath = {
         return cPos;
     }
 }
-
+ */
 const Id_noIntersect = -100 //path绘制在地图上的点，modelId传这个值，勿更改
 let isValidPoint = (modelId)=>{//所存的modelId没被删或者它本身不在模型上
     return modelId == Id_noIntersect || viewer.objs.children.concat(viewer.scene.pointclouds).some(e=>e.dataset_id == modelId )
@@ -525,7 +525,7 @@ export const enter = ({ dom, mapDom, isLocal, lonlat, scenes, laserRoot, laserOS
 
     let sdk = Potree.sdk = {
         sceneBus, mapBus,
-        cesMath,
+         
         
         canTurnToPanoMode(pos, far=Potree.config.panoFieldRadius) { 
             pos = pos ? new THREE.Vector3().copy(pos) : viewer.images360.position
@@ -2523,7 +2523,7 @@ export const enter = ({ dom, mapDom, isLocal, lonlat, scenes, laserRoot, laserOS
                 return cPos;
             }; */
 
-            let cPos = cesMath.toCes(pPos);
+            let cPos = Potree.math.toCes(pPos);
             
             
             
@@ -2558,8 +2558,8 @@ export const enter = ({ dom, mapDom, isLocal, lonlat, scenes, laserRoot, laserOS
                 let pUp = new THREE.Vector3(0, 600, 0).applyMatrix4(camera.matrixWorld);
                 let pTarget = viewer.scene.view.getPivot();
                 
-                let cUpTarget = cesMath.toCes(pUp);
-                let cTarget = cesMath.toCes(pTarget);
+                let cUpTarget = Potree.math.toCes(pUp);
+                let cTarget = Potree.math.toCes(pTarget);
 
                 let cDir = Cesium.Cartesian3.subtract(cTarget, cPos, new Cesium.Cartesian3());
                 let cUp = Cesium.Cartesian3.subtract(cUpTarget, cPos, new Cesium.Cartesian3());