POV-Ray : Newsgroups : povray.beta-test : Pigment_pattern bug. : Re: Pigment_pattern bug. Server Time
30 Jul 2024 22:19:45 EDT (-0400)
  Re: Pigment_pattern bug.  
From: ingo
Date: 26 Sep 2001 03:08:23
Message: <Xns91285CFA2485Fseed7@povray.org>
in news:3bb16cc9$1@news.povray.org Batronyx wrote:

> When using bozo or wood as the pattern type, the results are a
> severely stepped, rather than smooth, gradient between textures.

Think you're bitten by the fact that some patterns have a default color 
scheme. In case of bozo and wood they have no 'gradients'. Adding a 
color_map to the pigment_pattern fixes your problem:

sphere {  
  0.0, 1
  pigment { 
    //pigment_pattern { 
      bozo 
      /*colour_map{
         [0, rgb 0]
         [1, rgb 1]
      }*/ 
      scale 0.15 
    //}
  }
  rotate y*45
}

Ingo

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