import SceneSetup from 'scene/sceneSetup'; export default class Viewer { constructor(container) { this.sceneSetup = new SceneSetup(container); } render() { this.sceneSetup.render(); } lookAt(obj) { this.sceneSetup.lookAt(obj); } raycast(event, group) { return this.sceneSetup.raycast(event, group); } setCameraMode() { } }