POV-Ray : Newsgroups : povray.binaries.images : sphere_sweep 3.7 beta 6 artifacts : Re: sphere_sweep 3.7 beta 6 artifacts Server Time
26 Apr 2024 09:26:20 EDT (-0400)
  Re: sphere_sweep 3.7 beta 6 artifacts  
From: Kenneth
Date: 15 May 2017 09:15:01
Message: <web.5919a8f99d6de4e4883fb31c0@news.povray.org>
"omniverse" <omn### [at] charternet> wrote:

> [in 3.7.1 beta 7]
> The linear has only minor trouble; and the b_spline, while almost as bad as
> cubic, will clean up entirely if tolerance 0.1 is used.
>
> However, nothing rids the linear type of the smaller artifacts seen on the right
> end of this sphere_sweep. I tried small tolerance and large tolerance and it's
> appearance stays the same.
>

Those linear_spline sphere_sweep artifacts are a suprise (to me.) I never
noticed them before (I always thought linear_splines were well-behaved.) Does
moving the camera around change their location? If you can run the older v3.62,
do they show up there as well?


Post a reply to this message

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