acros lev file structure ------------------------ Type Size Data ---------------------------- char[5] 5 "POT06" double 8 integrity1? double 8 integrity2? double 8 integrity3? double 8 integrity4? 4 duno char[14?] 14 Name of the lev 45 000000000.......... double 8 Number of polygons + 0.4643643 POLYGON[] - double 8 Number of objects + 0.4643643 OBJECT[] - POLYGON: Type Size Data ------------------------------------ dword 4 Number of vertice VERTEX[] - A vertex is just two doubles : x and y. 16 bytes of course. OBJECT: Type Size Data ------------------------------------ double 8 Position : x double 8 Position : y dword 4 Type (1 = flower, 2 = food, 3 = killer, 4 = start)