POV-Ray : Newsgroups : povray.beta-test : Isosurface *disappears* at high resolution (fwd) : Re: Isosurface *disappears* at high resolution (fwd) Server Time
31 Jul 2024 04:20:38 EDT (-0400)
  Re: Isosurface *disappears* at high resolution (fwd)  
From: Marc-Hendrik Bremer
Date: 26 Sep 2001 12:31:42
Message: <3bb202ee@news.povray.org>
Mike Williams schrieb ...
>The symptoms don't sound anything remotely like the effects that
>normally occur with an insufficient max_gradient.
>


You are right, not max_gradient was the problem, but accuracy was. I
decreased it by a factor of 100 (accuracy 0.000005) while leaving
max_gradient at 5 and the 640x480 render did not show any of the effects.
Neither did a 1024x768 one. It wasn't even very slow - some 125 pps on my
PII450 for the 1024x768 render.

Marc-Hendrik

PII450 128 MB Win 98 Pov3.5 beta 4


Post a reply to this message

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