removed comments

sandbox/index.js

@@ -75,20 +75,6 @@ if (BABYLON.Engine.isSupported()) {
                 currentScene.activeCamera.keysRight.push(69); // E
                 currentScene.activeCamera.keysRight.push(68); // D
             }
-
-            // defaultCamera = currentScene.activeCamera;
-            // var worldExtends = currentScene.getWorldExtends();
-            // var worldCenter = worldExtends.min.add(worldExtends.max.subtract(worldExtends.min).scale(0.5));
-            // arcRotateCamera = new BABYLON.ArcRotateCamera("arcRotateCamera", 0, 0, 10, BABYLON.Vector3.Zero(), currentScene);
-            // arcRotateCamera.setPosition(new BABYLON.Vector3(worldCenter.x, worldCenter.y, worldExtends.min.z - (worldExtends.max.z - worldExtends.min.z)));
-            // arcRotateCamera.setTarget(worldCenter);
-            // arcRotateCamera.wheelPrecision = 100.0;
-            // arcRotateCamera.minZ = 0.1;
-            // arcRotateCamera.maxZ = 1000;
-            // if(enableArcRotateCamera){
-            //     currentScene.activeCamera = arcRotateCamera;
-            //     currentScene.activeCamera.attachControl(canvas);
-            // }
         }
     };