Glenn, I want to add that around here we are VERY impressed with your head.
Thank you for sharing it – it is inspiring, to say the least. I'm looking
forward to seeing the map.
I have been having great fun just playing with DISPLACE, interactively pushing
and molding with various bitmaps and watching the shaded result. These new
IPAS routines are almost too good to be true.
JKJ
BTW, for anyone interested, another "unrolled" face displacement map example is
on page 91 of June '94 New Media magazine.