POV-Ray : Newsgroups : povray.general : Rendering Error: Problem in Evaluate_TPat. Server Time
26 Dec 2024 01:50:23 EST (-0500)
  Rendering Error: Problem in Evaluate_TPat. (Message 1 to 4 of 4)  
From: POVeddie
Subject: Rendering Error: Problem in Evaluate_TPat.
Date: 5 Aug 2007 17:10:00
Message: <web.46b63ba83aa79d97996a697c0@news.povray.org>
Using POV-Ray 3.6.1c.icl8.win32

Can anyone confirm the subject error with the following minimal scene?:

camera {
   location <0, 0, -3>
   look_at 0
}

sphere {
  0, 1
  texture{
    pigment {
      rgb<1,1,1>
    }
    normal {
      facets
        normal_map {
          [0.0 bumps scale 0.125]
          [0.5 granite scale 0.25]
        }
    } // normal.
  } // texture.
  finish { ambient 1 }
}


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From: Alain
Subject: Re: Rendering Error: Problem in Evaluate_TPat.
Date: 5 Aug 2007 17:38:04
Message: <46b6433c@news.povray.org>
POVeddie nous apporta ses lumieres en ce 2007/08/05 17:05:
> Using POV-Ray 3.6.1c.icl8.win32
> 
> Can anyone confirm the subject error with the following minimal scene?:
> 
> camera {
>    location <0, 0, -3>
>    look_at 0
> }
> 
> sphere {
>   0, 1
>   texture{
>     pigment {
>       rgb<1,1,1>
>     }
>     normal {
>       facets
>         normal_map {
>           [0.0 bumps scale 0.125]
>           [0.5 granite scale 0.25]
>         }
>     } // normal.
>   } // texture.
>   finish { ambient 1 }
> }
> 
> 
> 
I can confirm using both 3.6 and the latest 3.7.
Same error. The render start, then abort with the error.

-- 
Alain
-------------------------------------------------
You know you've been raytracing too long when you've gained twenty pounds 
sitting at the computer, but can't tell because your beard covers your stomach.
Taps a.k.a. Tapio Vocadlo


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From: Tim Attwood
Subject: Re: Rendering Error: Problem in Evaluate_TPat.
Date: 5 Aug 2007 21:29:11
Message: <46b67967@news.povray.org>
>> Can anyone confirm the subject error with the following minimal scene?:
Yeah, I can confirm that doesn't work.
It's probably because the facets pattern can't be used as a pigment.


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From: kurtz le pirate
Subject: Re: Rendering Error: Problem in Evaluate_TPat.
Date: 6 Aug 2007 13:23:23
Message: <kurtzlepirate-440D8F.19232206082007@news.povray.org>
In article <web.46b63ba83aa79d97996a697c0@news.povray.org>,
 "POVeddie" <nomail@nomail> wrote:

> Using POV-Ray 3.6.1c.icl8.win32
> 
> Can anyone confirm the subject error with the following minimal scene?:

same thing with megapov :(



-- 
klp


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