POV-Ray : Newsgroups : povray.newusers : New User Question about Variable Density Fog : Re: New User Question about Variable Density Fog Server Time
2 Jul 2024 11:39:13 EDT (-0400)
  Re: New User Question about Variable Density Fog  
From: waggy
Date: 8 Apr 2011 04:10:01
Message: <web.4d9ec1c18c9a2319726a3c10@news.povray.org>
Alain <aze### [at] qwertyorg> wrote:
> As for variable ior, sory, that's not possible, and may never be.
> It may be simulated to a sertain degree by giving your object an ior and
> altering it's normal according to some pattern.
>
Though it is painfully slow, a merge of a grid of boxes, each with its own ior,
does seem to work as expected.


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