POV-Ray : Newsgroups : povray.beta-test : Difference in noise3d in beta2? : Re: Difference in noise3d in beta2? Server Time
30 Apr 2024 09:17:07 EDT (-0400)
  Re: Difference in noise3d in beta2?  
From: Slime
Date: 25 Apr 2005 17:22:16
Message: <426d5f88$1@news.povray.org>
>   This is directly from isocacti.pov (everything but the relevant parts
> taken out). If you render it with 3.7beta2 you'll notice that there
> are big plateaus in the isosurface which do not appear with 3.6.
> What is causing the difference?


It seems that f_noise3d is using noise generator 1; replacing it with
f_noise_generator(x,y,z, 2) removes the plateaus for me.

 - Slime
 [ http://www.slimeland.com/ ]


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