POV-Ray : Newsgroups : povray.binaries.programming : Radiosity in 3.6 vs. 3.7 : Re: Radiosity in 3.6 vs. 3.7 Server Time
28 Sep 2021 18:53:19 EDT (-0400)
  Re: Radiosity in 3.6 vs. 3.7  
From: clipka
Date: 26 Dec 2008 01:00:00
Message: <web.4954726723ccd53bb4b5346b0@news.povray.org>
"Kenneth" <kdw### [at] earthlinknet> wrote:
> Apologies in advance if I'm confused about something: When *loading* the rad
> data, did you use the accepted 'witchcraft' thing of setting both
> pretrace_start and pretrace_end to 1 (along with always_sample off)? Or did you
> run the loaded data with the exact same rad settings that you saved it with? I'm
> curious if either one or the other made any visual difference (that is, any
> difference from single-pass radiosity.)

Back then I wasn't using witchcraft yet, just ordinary magic - so of course I
used really identical settings.

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