finish events

src/lib/GameEngine.js

@@ -17,7 +17,7 @@ import { XRControllerModelFactory } from 'three/addons/webxr/XRControllerModelFa
 import { Physics } from './Physics.js';
 import { Clickable } from './Clickable.js';
 
-class GameEngine {
+class GameEngine extends THREE.EventDispatcher{
     async init(domNode, opts = {}) {
         this.w = domNode.clientWidth || 1200, this.h = domNode.clientHeight || 800;
         this.aspect = this.w / this.h
@@ -251,37 +251,7 @@ class GameEngine {
     }
 
     async initPhysics() {
-        //const world = new CANNON.World()
-        //world.gravity.set(0, -9.82, 0)
-        // let gravity = { x: 0.0, y: -9.81, z: 0.0 };
-        // let world = new RAPIER.World(gravity);
-
-        // // Create Ground.
-        // let bodyDesc = RAPIER.RigidBodyDesc.fixed();
-        // let body = world.createRigidBody(bodyDesc);
-        // let colliderDesc = RAPIER.ColliderDesc.cuboid(100.0, 0.1, 100.0);
-        // world.createCollider(colliderDesc, body.handle);
-
-        // const groundMaterial = new CANNON.Material('groundMaterial')
-        // const slipperyMaterial = new CANNON.Material('slipperyMaterial')
-        // const slippery_ground_cm = new CANNON.ContactMaterial(
-        //     groundMaterial,
-        //     slipperyMaterial,
-        //     {
-        //         friction: 0,
-        //         restitution: 0.3,
-        //         contactEquationStiffness: 1e10,
-        //         contactEquationRelaxation: 30,
-        //     }
-        // )
-        // world.addContactMaterial(slippery_ground_cm)
-        // const planeShape = new CANNON.Plane()
-        // const planeBody = new CANNON.Body({ mass: 0, material: groundMaterial })
-        // planeBody.addShape(planeShape)
-        // planeBody.quaternion.setFromAxisAngle(new CANNON.Vec3(1, 0, 0), -Math.PI / 2)
-        // world.addBody(planeBody)
-
-        this.phy = new Physics();
+        this.phy = new Physics(this);
         await this.phy.init();
     }