POV-Ray : Newsgroups : povray.binaries.images : indoor lighting (radiosity) : Re: indoor lighting (radiosity) Server Time
6 Aug 2024 23:26:47 EDT (-0400)
  Re: indoor lighting (radiosity)  
From: Cousin Ricky
Date: 25 Oct 2006 14:00:01
Message: <web.453fa5d93cae5eb843a5e2560@news.povray.org>
"JSR" <jsr### [at] gmailcom> wrote:
> But, in order to reduce render time I changed the count to 300, and this has
> produced blotchy surfaces.
> The question is: It's possible to solve this problem without a count higher
> than 300 (to don't increase render time)? Changing the rest of the
> parameters of radiosity? (rest are default values in this image)

Reduce pretrace_end to 0.01 or 0.005.  That tends to mitigate the
splotchiness caused by the low error_bound.


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