POV-Ray : Newsgroups : povray.general : Ray Intersection : Ray Intersection Server Time
6 Aug 2024 06:18:33 EDT (-0400)
  Ray Intersection  
From: Alastair Murray
Date: 30 Apr 2002 12:51:44
Message: <3ccecba0$1@news.povray.org>
What I need is to know the y coordinate of any particular <x,z> coordinate
of a height_field.

I thought this could maybe be done with the Trace macro but I think this is
only for spheres.

Anyone know how I may go about doing this?


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