Listeners();
                this.onResize();

                await SceneController.ready();
                await WorldController.ready();

                this.initPanel();

                CameraController.start();

                this.animateIn();
            }

            static initWorld() {
                WorldController.init();
                document.body.appendChild(WorldController.element);
            }

            static initViews() {
                this.view = new SceneView();
         