POV-Ray : Newsgroups : povray.beta-test : Experimental alternative diffuse models : Re: Experimental alternative diffuse models Server Time
24 Apr 2024 22:25:08 EDT (-0400)
  Re: Experimental alternative diffuse models  
From: And
Date: 5 Apr 2016 08:55:00
Message: <web.5703b49276d9c5203feafd5e0@news.povray.org>
"And" <49341109@ntnu.edu.tw> wrote:
> clipka <ano### [at] anonymousorg> wrote:
> > Am 31.03.2016 um 19:27 schrieb clipka:
> >
> >
> > - My implementation of the Oren-Nayar model turns out to be bugged.
> >
>
> I like the feature, could I help test it? I have read this model on wikipedia
> and thought about it for a while.

I just tried your new texture. The bigger the sigma the surface appears darker
when applying the same diffuse value. It is from the Oren-Nayar model itself I
have confirmed.

Is this the bug you said?


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