Classes
 ClassDescription
 HierarchicObject3D The HierarchicObject3D class is an spatial object in 3D space that is part of a hierarchic tree.
 Model3D The Model3D class is a renderable object in 3D space consisting out of a triangle mesh.
 SpatialObject3D The SpatialObject3D class is an abstract class representing an object in 3D space, which can be positioned and transformed.