POV-Ray : Newsgroups : povray.binaries.images : eyeball using image_map : Re: eyeball using image_map Server Time
30 Jul 2024 16:24:10 EDT (-0400)
  Re: eyeball using image_map  
From: Jaime Vives Piqueres
Date: 17 May 2011 17:00:12
Message: <4dd2e1dc@news.povray.org>

> No matter what types of items I try, I can't get it right (x-axis is
> too long)

   For a spherical mapping, you need as source an image wich is an
equirectangular projection, usually with a 2:1 aspect ratio. You may try
simply expanding the image by both sides, or you could use uv_mapping
instead.

   Regards,


-- 
Jaime Vives Piqueres
		
La Persistencia de la Ignorancia
http://www.ignorancia.org


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