FPV

src/lib/GameEngine.js

@@ -137,7 +137,7 @@ class GameEngine extends EventManager{
             const geometry = new THREE.BufferGeometry().setFromPoints([new THREE.Vector3(0, 0, 0), new THREE.Vector3(0, 0, - 1)]);
 
             let line = new THREE.Line(geometry);
-            line.scale.z = 5;
+            line.scale.z = 7;
 
             this.controllerLine = line;
         }
@@ -247,20 +247,22 @@ class GameEngine extends EventManager{
 
         domNode.appendChild(renderer.domElement);
 
-        renderer.domElement.addEventListener('wheel', (event) => {
+        this._wheelEvent = ((event) => {
             event.preventDefault();
-            if (gameEngine.hero){
-                if (!gameEngine.pointerControls.isLocked){
-                    gameEngine.hero.cameraZ += event.deltaY / 100;
+            if (this.hero){
+                if (!this.pointerControls.isLocked){
+                    this.hero.cameraZ += event.deltaY / 100;
                 }
             }else{
-                gameEngine.camera.zoom -= event.deltaY / (1000 / gameEngine.camera.zoom);
-                gameEngine.camera.zoom = Math.max(gameEngine.camera.zoom, .01);
+                this.camera.zoom -= event.deltaY / (1000 / this.camera.zoom);
+                this.camera.zoom = Math.max(this.camera.zoom, .01);
                 //controls.rotateSpeed = 1 / Math.sqrt(gameEngine.camera.zoom);
-                gameEngine.camera.updateProjectionMatrix();
-                gameEngine.orbitControls.panSpeed = 1 / gameEngine.camera.zoom;
+                this.camera.updateProjectionMatrix();
+                this.orbitControls.panSpeed = 1 / this.camera.zoom;
             }
-        })
+        }).bind(this)
+
+        renderer.domElement.addEventListener('wheel', this._wheelEvent)
 
         GameEngine.ktxLoader.detectSupport(renderer);
     }
@@ -685,6 +687,7 @@ class GameEngine extends EventManager{
     clearScene(){
         this.hero?.dispose();
         this.dashboard?.reset();
+        this.transformControls?.dispose();
         this.pointerControls.dispose();
         //this.activeObjects.clear();
         this.physics.stop();
@@ -722,6 +725,7 @@ class GameEngine extends EventManager{
         this.arBtn?.remove();
         this.xrBtn?.remove();
         this.stats?.dom?.remove();
+        this.renderer.domElement.removeEventListener('wheel', this._wheelEvent)
         this.renderer.domElement.remove();
         //console.log('Engine Disposed', this.renderer.info.memory.textures );
     }