POV-Ray : Newsgroups : povray.binaries.images : Demo of spherical height-field (isosurface) 24kb : Re: Demo of spherical height-field (isosurface) 24kb Server Time
3 Oct 2024 07:13:09 EDT (-0400)
  Re: Demo of spherical height-field (isosurface) 24kb  
From: Mick Hazelgrove
Date: 8 Feb 2000 11:37:23
Message: <38a04643@news.povray.org>
Nice!

For info you can do this with a torus too...see arch in Portal

Mick

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"Gilles Tran" <tra### [at] inapginrafr> wrote in message
news:38A03784.A7BFF3F8@inapg.inra.fr...
> Following a short thread in p.advanced-users, here is an example of
> mapping a height field around a sphere with the pigment function.
> Not a new technique per se, just notable for the use of map_type 1 in
> the pigment definition (other map types and warps should work). Here the
> image map is a text (white fonts on black background).
> Source in p.text.scene-files, for Megapov 0.4.
>
> G.
>
>
>


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