| Class | Description |
| CameraObject3D |
The CameraObject3D class is the base class for all the cameras that can be placed in a scene. |
| DisplayObjectContainer3D |
The DisplayObjectContainer3D class is the base class for all objects that can serve as DisplayObject3D containers. |
| GeometryObject3D |
The GeometryObject3D class contains the mesh definition of an object. |
| LightObject3D | |
| MaterialObject3D |
The MaterialObject3D class is the base class for all materials. |
| SceneObject3D |
The SceneObject3D class is the base class for all scenes. |