static public void InitializeFactories()
{
Node.InitializeFactory();
Group.InitializeFactory();
Transform.InitializeFactory();
Lod.InitializeFactory();
State.InitializeFactory();
Geometry.InitializeFactory();
Scene.InitializeFactory();
PerspCamera.InitializeFactory();
DynamicLoader.InitializeFactory();
CullTraverseAction.InitializeFactory();
NodeAction.InitializeFactory();
Context.InitializeFactory();
Texture.InitializeFactory();
Roi.InitializeFactory();
RoiNode.InitializeFactory();
ExtRef.InitializeFactory();
}
