Classes
 ClassDescription
 AnimationLibrary Store for all animations associated with an externally loaded file.
 ChannelLibrary Store for all animation channels associated with an externally loaded file.
 GeometryLibrary Store for all geometries associated with an externally loaded file.
 MaterialLibrary Store for all materials associated with an externally loaded file.
 TextureLoader Used to store the name and loader reference of an external texture image.
 TextureLoadQueue Creates a queue of textures that load sequentially