POV-Ray : Newsgroups : povray.newusers : image spherical projection and postscript. : Re: image spherical projection and postscript. Server Time
28 Jul 2024 18:22:02 EDT (-0400)
  Re: image spherical projection and postscript.  
From: Chris B
Date: 3 Feb 2008 10:57:28
Message: <47a5e468@news.povray.org>
"zeycus" <mig### [at] onocom> wrote in message 
news:web.47a5dc66a2a0ea67b5f201c20@news.povray.org...
> "Chris B" <nom### [at] nomailcom> wrote:
>> Use the 'once' keyword and scale in 'x'  to get a segment (or scale in 
>> 'y'
>> and translate in 'y' to get a ring around the middle of the sphere).
>>
>
> Thank you, this is exactly what I was looking for. I did not know the warp
> command, that was my problem.
>

Looking at the link Warp posted, I think you should be able to do the same 
with Map Type 1 and avoid the need for the Warp, but I've not tried that 
myself.

Regards,
Chris B.


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