Update index.html

public/index.html

@@ -36,9 +36,16 @@ const materials = [
 ];
 
 // Create the cube and add it to the demo scene.
-const cube = new THREE.Mesh(new THREE.BoxBufferGeometry(0.2, 0.2, 0.2), materials);
-cube.position.set(1, 1, 1);
-scene.add(cube);
+//const cube = new THREE.Mesh(new THREE.BoxBufferGeometry(0.2, 0.2, 0.2), materials);
+//cube.position.set(1, 1, 1);
+//scene.add(cube);
+
+const scene = new THREE.Scene();
+
+const directionalLight = new THREE.DirectionalLight(0xffffff, 0.3);
+directionalLight.position.set(10, 15, 10);
+scene.add(directionalLight);
+
 
 // Set up the WebGLRenderer, which handles rendering to the session's base layer.
 const renderer = new THREE.WebGLRenderer({