POV-Ray : Newsgroups : povray.binaries.images : Hard rhyolite (146kb jpg) : Re: Hard rhyolite (146kb jpg) Server Time
2 Aug 2024 12:21:54 EDT (-0400)
  Re: Hard rhyolite (146kb jpg)  
From: Thibaut Jonckheere
Date: 12 Jul 2007 01:27:15
Message: <4695bbb3@news.povray.org>
I am not sure I understand the whole procedure, but the result is 
simply amazing !

tuabiht



> Hi again!
> 
> My goal was to increase the realism of height_field rocks by separately 
> texturing the edges, the sides, and the inside edges of the formation.
> 
> To meet this goal I employed an edge-finding pigment to determine the 
> outside and inside edges of the rocks, and then used it as a patterned 
> texture_map. To save time on the final render, I used Rune's illusion 
> include library to project the edge data onto the rocks at render time.
> 
> The scene was rendered with low radiosity settings. Slight noise and a 
> black border were added with the Gimp. I gave it a final pass with a 
> POV-based, luminous color bleeding effect.
> 
> I still have farther to take this technique. Is it looking promising so 
> far? Questions, comments, appreciated as always~
> 
> ~Sam
> 
> ------------------------------------------------------------------------
>


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