>   I don't understand what would be the use.
>   AFAIK HDRI data have only effect on reflections and global illumination.
> No such things are used in the OpenGL program. When you look directly
> to an unmodified HDRI image, you don't see any difference between it
> and a regular image, and that's basically what is seen in the OpenGL
> program: The environment map itself.
> 

Hey, why don't we build an OpenGL game completely stuffed with povray 
textures! =)

-- 
Dedicated to audio/visual and interactive artwork.
http://www.geocities.com/simonlemieux/

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