POV-Ray : Newsgroups : povray.general : Antialias and details in the background : Re: Antialias and details in the background Server Time
2 Nov 2024 17:18:49 EDT (-0400)
  Re: Antialias and details in the background  
From: Slime
Date: 12 Jan 2004 20:31:05
Message: <40034a59@news.povray.org>
> Antialiasing removes the details of a background

The real problem is that *aliasing* causes artifacts. An image should not
rely on aliasing for special effects, because it is mathematically
innacurate and produces poor images.

Therefore, the best solution here is to design starfields / flames /
explosions so that they don't rely on aliasing.

I've never seen flame/explosion problems related to aliasing, but the
starfield problem is a common one. It can be avoided by using actual objects
randomly placed in the sky as stars, or by texturing more carefully so that
a star is about one pixel wide in size.

 - Slime
 [ http://www.slimeland.com/ ]


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.