adow, 'normalBias', -0.5, 0.5, 0.001);
		shadowFolder.close();

		function loop(count) {
			requestAnimationFrame(loop);

			controller.update();
			spotLightHelper.update();

			forwardRenderer.render(scene, camera);
		}
		requestAnimationFrame(loop);

		function onWindowResize() {
			width = window.innerWidth || 2;
			height = window.innerHeight || 2;

			camera.setPerspective(45 / 180 * Math.PI, width / height, 0.1, 1000);

			forwardRenderer.backRenderTarget.resize(width, height);
		}
		window.addEventL