add a group for room stuff

script.js

@@ -10,7 +10,7 @@ renderer.setSize( window.innerWidth, window.innerHeight );
 document.body.appendChild( renderer.domElement );
 
 const light = new THREE.AmbientLight(0xFFAAAA, 1)
-light.position.z = 100
+// light.position.z = 100
 scene.add(light)
 
 // back the camera up
@@ -28,7 +28,7 @@ function animate() {
     homeContainer.rotation.z += 0.005;
 
     renderer.render( scene, camera );
-};
+}
 
 animate();
 
@@ -52,13 +52,17 @@ function configureScene(data) {
 
     // Add geometry for the rooms
     for (var room of data.rooms) {
+        let roomContainer = new THREE.Group()
+
         let roomGeo = new THREE.BoxGeometry(room.w, room.h, room.d)
         let roomColor = new THREE.Color(room.color)
         let roomMaterial = new THREE.MeshPhysicalMaterial({ color: roomColor })
         let roomMesh = new THREE.Mesh(roomGeo, roomMaterial)
-        setPosition(roomMesh, room.x, room.y, room.z || 0, room.w, room.h, room.d)
-        roomMesh.userData = room.name
-        home.add(roomMesh)
+        roomContainer.add(roomMesh)
+
+        setPosition(roomContainer, room.x, room.y, room.z || 0, room.w, room.h, room.d)
+        roomContainer.userData = room.name
+        home.add(roomContainer)
 
         minX = Math.min(minX, room.x)
         minY = Math.min(minY, room.y)