POV-Ray : Newsgroups : povray.bugreports : Torus rendered incorrectly Server Time: 16 Jun 2019 06:31:17 GMT
  Torus rendered incorrectly (Message 1 to 3 of 3)  
From: MidiPlay
Subject: Torus rendered incorrectly
Date: 4 Jun 2015 00:20:00
Message: <web.556f9960c23a6d9806abe560@news.povray.org>
The following torus:
----
#version 3.5;
#include "colors.inc"
global_settings { assumed_gamma 1.0 }
background { rgb 0.1 }

torus { 90, 10 }
camera { orthographic location < 0, 0, 12000 > look_at 0 angle 1 }
----
ends up with lots of pixel sized holes in it.  I'm using the default
quickres.ini at [800x600, AA 0.3], but the same happens at other resolutions and
also without anti-aliasing.

I'm using version 3.7.0.msvc10-sse2.win32 on Windows XP.  Any suggestions?

--
Chris


Post a reply to this message

From: Le Forgeron
Subject: Re: Torus rendered incorrectly
Date: 4 Jun 2015 04:51:58
Message: <556fd96e@news.povray.org>
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Le 04/06/2015 02:18, MidiPlay a écrit :
> #version 3.5; #include "colors.inc" global_settings { assumed_gamma
> 1.0 } background { rgb 0.1 }
> 
> torus { 90, 10 } camera { orthographic location < 0, 0, 12000 >
> look_at 0 angle 1 }

Add sturm to the torus attribute. I let you find in the documentation
why sturm is useful in your case.

torus { 90, 10 sturm }

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2

iJwEAQEIAAYFAlVv2W0ACgkQhKAm8mTpkW0owAP/UUUZ5n8ioobCV2EX2fYtjeGV
vCN0J9AD4OVPzJ2E4eUvIFukI8R7OaxQiUo1Ovm+d4W3yLOY5b0vgey6AZKF8NDU
3tyOBp5ygOVZGDRamke4Wuoyx3w6xibT/6lNcPKbSKNslUla/5W4sPEE/n95tHKj
mrnYJWfjAwCJteFcxzg=
=ehm7
-----END PGP SIGNATURE-----


Post a reply to this message

From: MidiPlay
Subject: Re: Torus rendered incorrectly
Date: 4 Jun 2015 19:45:01
Message: <web.5570aa7bf386c3ee806abe560@news.povray.org>
That's fixed it, thanks very much.


Post a reply to this message

Copyright 2003-2008 Persistence of Vision Raytracer Pty. Ltd.