POV-Ray: Newsgroups: povray.general: Can you use the trace command on a heightfield?: Can you use the trace command on a heightfield?

POV-Ray : Newsgroups : povray.general : Can you use the trace command on a heightfield? : Can you use the trace command on a heightfield?		Server Time 30 Jul 2024 00:22:53 EDT (-0400)

From: Dre
Date: 7 Apr 2010 21:20:25
Message: <4bbd2f59$1@news.povray.org>

Hi, as the title states, can you use the trace command on a heightfield?

I've been trying and trying and I cant get it to work.  I've successfully 
used the trace() command on isosurfaces and simple boxes, spheres but I cant 
for the life of me get this to work.

Just wondering if this actually does work or I'm barking up the wrong tree!

Cheers Dre

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