onInit method

@override void onInit()

Called immediately after the widget is allocated in memory. You might use this to initialize something for the controller.

Implementation

@override
void onInit() {
  super.onInit();
  engine = VREngine();
  engine.onUpdate = (dt) {
    currentFps.value = engine.fps;
    onVRUpdate(dt);
  };
  onVRInit();
  engine.start();
}