POV-Ray : Newsgroups : povray.general : I dont believe I did that! : Re: I dont believe I did that! Server Time
9 Aug 2024 15:24:33 EDT (-0400)
  Re: I dont believe I did that!  
From: Nathan Kopp
Date: 5 Sep 2000 20:24:49
Message: <39b58ed1@news.povray.org>
"Vahur Krouverk" <vah### [at] aetecee> wrote...
>
> Ah, so DNoise values are supposed to be between -1 and 1? Indeed, If I
> think about it, then in official version its range was not changed
> either.

It was changed, but not correctly.

> By old You mean official version (3.02??) and by new 3.5?

Yes.

> Are those constants, found by Xander and used in MegaPOV, removed in new
> version and (+1)/2 used instead?

Yes.  (+1) / 2 will be used.  Remember that the constants Xander found were
very close to that and were determined by sampling a thousand or so points.

-Nathan


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