I've noticed that people using models ripped from LI1 haven't had the smoothing of them accurate to their appearance in the real game. Maybe this is something that can be done automatically by the extractor at some point (paging @Hamhock666), but for now, here's what to do.   In short: The smoothing/vertex normals in LI1 are tied to the materials. I'm not sure whether they're intrinsically tied together in the model format, or if it's just a convention the artists used, but either way,