ocr: obj- MeshExtractor X testUVs.obj X test.obj I IX litE step 1: get face indices startaddr Ox count Word noStr c048 I [2778 I go1 std step 2: start of UVs seq startaddr Ox [9318 I [99 go2 255] start/size UVB step 3: getvertices Float startaddr Ox count - - [30 II [723 go3 - o tut mesh CF UVs Ox1c existing test.obj will be overwritten!)