Merge branch 'master' of https://github.com/dvgis/dc-sdk

CHANGES_en.md

 # Change Log
 
+# Change Log
+
+### 3.2.0 - 2023-09-25
+
+#### Breaking Changes 📣
+
+- Upgraded @cesium/engine to version 4.0.0
+- framework to add development mode
+
+#### Additions 🎉
+
+- Added support for tileset hook events
+- Added RasterTileLayer
+
+#### Fixes 🔧
+
+- Optimize camera  position calculation
+
 ### 3.1.0 - 2023-08-06
 
 #### Breaking Changes 📣

CHANGES_zh.md

 # Change Log
 
-### 3.2.0
+### 3.2.0 - 2023-09-25
 
 #### Breaking Changes 📣
 
 - 添加 tileset 钩子事件的支持
 - 添加 RasterTileLayer
 
+#### Fixes 🔧
+
+- 优化相机当前位置计算方式
+
+
 ### 3.1.0 - 2023-08-06
 
 #### Breaking Changes 📣

src/modules/viewer/Viewer.js

   }
 
   get cameraPosition() {
-    let position = Transform.transformCartesianToWGS84(this.camera.positionWC)
+    let position = Transform.transformCartographicToWGS84(
+      this.camera.positionCartographic
+    )
     if (position) {
       position.heading = Cesium.Math.toDegrees(this.camera.heading)
       position.pitch = Cesium.Math.toDegrees(this.camera.pitch)
   }
 
   get zoom() {
-    let height = this._delegate.camera.positionCartographic.height
+    let height = this.camera.positionCartographic.height
     let A = 40487.57
     let B = 0.00007096758
     let C = 91610.74