public extern static void RemapIndices(PrimitiveGroup* in_primGroups, ushort numGroups, ushort numVerts, PrimitiveGroup** remappedGroups);
public extern static void DeletePrimitiveGroups(PrimitiveGroup* primGroups, ushort numGroups);
public extern static bool GenerateStrips(ushort* in_indices, uint in_numIndices, PrimitiveGroup** primGroups, ushort* numGroups);