Irrlicht Engine

hello all !
i have a question... I'm a a beginner with this engine and i have use the mech viewer for load a .3ds object. This object use 5 différent textures. But the model is incomplete... however, the model is valid

see :

bryce5 :
http://clikportail.free.fr/rendu_bryce5.PNG

irrlicht :
http ...

yeah so cool ! you make a very happy guy.... ME

another question: is what a physical engine will be to adapt on mmf?

http://www.clickconvention.com/cc2004.html I've seen you make a video of a irrlicht object for mmf. This was a conversion of your engine.
then my question is: how does that advance?