ocr: test.obJ X litE step 1: get face indices Word startaddr Ox count 18ff4 I 1800 ] gol step 2: Vertex Block VB FVFsize UV pos - - A 64 I 99 ] go2 - 0 I [255] start/size UVB step 3: get vertices Float startaddr Ox count 2e64 I 825 I go3 tut mesh CF UVs 0x33