by FrikaC » Thu Oct 08, 2009 10:00 pm
Weird bit of code. He's got it starting at 32x32x32, finds the maximum extents of the model, extends a further 64x64x64 (to cover up rotations exiting the bounds no doubt (better would be to multiply by the square root of 2), then takes the greatest extent encountered and copies it everywhere (again, rotation).