POV-Ray : Newsgroups : povray.general : looking for antialiasing critical scenes : Re: looking for antialiasing critical scenes Server Time
7 Aug 2024 01:22:42 EDT (-0400)
  Re: looking for antialiasing critical scenes  
From: Kari Kivisalo
Date: 24 Feb 2002 05:15:59
Message: <3C78BDA7.40AEFB8@engineer.com>
Jan Walzer wrote:
> 
> > This reminds me...are the colors clipped before or after antialiasing?
> > It should be after...a "superbright" object (rgb > 1) should contribute
> > more to a pixel than a dim (rgb 1) one.
> 
> IMHO it would be a _MAJOR_ design-flaw, if it wouldn't be this way ...

In beta 11 ambient sphere of rgb 1 and rgb 100 produce the exact same
image when rendered with +am2 +a0.0 +j0.0. Also DOF produces
same image for both cases. The colors are clipped before aa
and DOF calculations :(


_____________
Kari Kivisalo


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