!2354 优化:新建图纸时,刷新相机视野UI的值

src/UI/Components/CameraControlButton/CameraState/CameraSettingStore.ts

@@ -1,6 +1,6 @@
-import { observable } from "mobx";
+import { observable, runInAction } from "mobx";
 import { end } from "xaop";
-import { app, CameraRoamType } from "../../../../ApplicationServices/Application";
+import { CameraRoamType, app } from "../../../../ApplicationServices/Application";
 import { CameraType } from "../../../../GraphicsSystem/CameraUpdate";
 
 export enum CameraView
@@ -64,15 +64,12 @@ export default class CameraSettingStore
 
         end(app.Viewer.CameraControl, app.Viewer.CameraControl.UpdateCameraMatrix, () =>
         {
-            this.cameraAltitude = app.Viewer.Camera.position.z;
-            this.near = Math.round(app.Viewer.CameraControl.Near);
-        });
-
-        end(app, app.OpenFile, () =>
+            runInAction(() =>
             {
                 this.cameraAltitude = app.Viewer.Camera.position.z;
-            this.cameraFov = app.Viewer.CameraControl.Fov;
                 this.near = Math.round(app.Viewer.CameraControl.Near);
+                this.cameraFov = app.Viewer.CameraControl.Fov;
+            });
         });
     }
 }