{ RouteBuilder } from 't3d/addons/geometries/builders/RouteBuilder.js';
		import { GeometryUtils } from 't3d/addons/geometries/GeometryUtils.js';
		import { OrbitControls } from 't3d/addons/controls/OrbitControls.js';
		import { ForwardRenderer } from 't3d/addons/render/ForwardRenderer.js';
		import { Texture2DLoader } from 't3d/addons/loaders/Texture2DLoader.js';
		import { GUI } from './libs/lil-gui.esm.min.js';

		let width = window.innerWidth || 2;
		let height = window.innerHeight || 2;

		const canvas