I know what you mean, but it was 1996 and the "ping-pong" effect was
common. I'd do it differently today.
Simen Kvaal <sim### [at] studentmatnatuiono> wrote in message
news:38be6b91@news.povray.org...
> Was he _blind_ in the middle? He was finished but then screwed (!) up
again!
> ;-)
matnat