POV-Ray : Newsgroups : povray.general : Can you use the trace command on a heightfield? : Re: Can you use the trace command on a heightfield? Server Time
30 Jul 2024 06:18:17 EDT (-0400)
  Re: Can you use the trace command on a heightfield?  
From: Warp
Date: 9 Apr 2010 01:49:18
Message: <4bbebfde@news.povray.org>
Dre <and### [at] gmailcom> wrote:
> No it parses correctly, however none of the intersections are correct, they 
> are all either at <0, 0, 0> or some weird location.

  Because you are not shooting the rays towards <0, -1, 0>.

-- 
                                                          - Warp


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