POV-Ray : Newsgroups : povray.beta-test : [docs] Clarification of 6.9.3 Fog : Re: [docs] Clarification of 6.9.3 Fog Server Time
2 Nov 2024 13:18:34 EDT (-0400)
  Re: [docs] Clarification of 6.9.3 Fog  
From: Greg M  Johnson
Date: 8 Nov 2001 15:01:59
Message: <3BEAE45C.EF068BD0@aol.com>
Is this a go?

It may have been dodgy to try to push this as a bugfix, but I strongly
think it warrants a doc clarification.

"Greg M. Johnson" wrote:

> Add somewhere after the fog equation is written:
>
> Note that for this equation, a distance of zero is undefined.  In
> practice, povray will treat this value as "fog is off".  To use an
> extremely thick fog, use a small nonzero number such as 1e-6 or 1e-10.


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