f

src/navigation/OrbitControlsNew.js

@@ -36,7 +36,7 @@ export class OrbitControls extends THREE.EventDispatcher{
         this.setCurrentViewport({hoverViewport:viewport, force:true}) //this.currentViewport = viewport
         
 
-		this.fadeFactor = 20;
+		this.fadeFactor = 8;
 		this.yawDelta = 0;
 		this.pitchDelta = 0;
 		this.panDelta = new THREE.Vector2(0, 0);

src/viewer/NavigationCube.js

@@ -591,34 +591,13 @@ class NavigationCube{
                 faceMesh.addEventListener('click', (e)=>{
                     this.changingView = true 
                     faceMesh.material.uniforms.faceColor.value.set(Colors.blue) 
-                    /* 
-                    this.changingView = true 
-                    let viewStart = viewer.scene.view.clone();   
-                    viewer["set"+name+'View']() 
-                    let viewEnd = viewer.scene.view.clone(); 
-                    viewer.scene.view.copy(viewStart)  //先变回来，以渐变
-                     
-                    let duration = 4000
-                    viewer.scene.view.setView({
-                        position: viewEnd.position ,
-                        quaternion:new THREE.Quaternion().setFromEuler(viewEnd.rotation),
-                        duration,
-                        callback: ()=>{
-                            this.changingView = false
-                            faceMesh.material.uniforms.faceColor.value.set(Colors.black)
-                            console.log('回2', name)
-                            navCubeViewer.dispatchEvent('content_changed')
-                        },onUpdate: (e)=>{ 
-                             console.log(e, viewer.scene.view.position.toArray(),  viewer.scene.view.rotation.toArray())
-                        }                        
-                    }) */
+                 
                     if(viewer.mainViewport.camera != viewer.scene.cameraO){
                         viewer.scene.cameraO.position.copy(viewer.mainViewport.camera.position)
                         viewer.scene.cameraO.quaternion.copy(viewer.mainViewport.camera.quaternion)
                         viewer.mainViewport.camera = viewer.scene.cameraO
-                        viewer.setCameraMode(CameraMode.ORTHOGRAPHIC)
-                         
-                        
+                        viewer.setCameraMode(CameraMode.ORTHOGRAPHIC) 
+                        navCubeViewer.controls.setEnable(false)
                     }
                     
                     viewer.focusOnObject(viewer.bound, 'boundingBox', 1000, {dir:directions[name].clone()}).promise.done(()=>{
@@ -816,7 +795,7 @@ class NavCubeViewer extends ViewerBase{
             let dis = halfHeight / Math.tan( THREE.Math.degToRad(viewer.scene.cameraP.fov/2)) 
             
             view.position.copy(viewer.mainViewport.shiftTarget).sub(view.direction.clone().multiplyScalar(dis)); 
-              
+            this.controls.setEnable(true) 
         }
     }