OK, I got it semi working. It loads the model if it's not triangulated. It accepts the following model formats:
Collada ( .dae )
Blender 3D ( .blend )
3ds Max 3DS ( .3ds )
3ds Max ASE ( .ase )
Wavefront Object ( .obj )
Stanford Polygon Library ( .ply )
AutoCAD DXF ( .dxf )
LightWave ( .lwo )
Modo ( .lxo )
Stereolithography ( .stl )
AC3D ( .ac )
Milkshape 3D ( .ms3d )
* TrueSpace ( .cob,.scn )
* Valve Model ( .smd,.vta )
Quake I Mesh ( .mdl )
Quake II Mesh ( .md2 )
Quake III Mesh ( .md3 )
Quake III BSP ( .pk3 )
* Return to Castle Wolfenstein ( .mdc )
Doom 3 ( .md5* )
DirectX X ( .x )
BlitzBasic 3D ( .b3d )
Quick3D ( .q3d,.q3s )
Ogre XML ( .mesh.xml )
Irrlicht Mesh ( .irrmesh )
* Irrlicht Scene ( .irr )
Neutral File Format ( .nff )
Sense8 WorldToolKit ( .nff )
Object File Format ( .off )
PovRAY Raw ( .raw )
Terragen Terrain ( .ter )
3D GameStudio ( .mdl )
3D GameStudio Terrain ( .hmp )
Izware Nendo ( .ndo )
Currently, I just need to fix an issue with inwards facing normals and make any triangulated polygons turn into quads (ie. detriangulate).