fixed some bugs with new TriMesh::read format
fixed some bugs with new TriMesh::read format

morbozoo/sonyHeadphones,sosolimited/Cinder,sosolimited/Cinder,2666hz/Cinder,2666hz/Cinder,morbozoo/sonyHeadphones,2666hz/Cinder,2666hz/Cinder,sosolimited/Cinder,morbozoo/sonyHeadphones,sosolimited/Cinder,morbozoo/sonyHeadphones