POV-Ray : Newsgroups : povray.binaries.images : Sunrise WIP (77K) : Re: Sunrise WIP (77K) Server Time
19 Aug 2024 10:21:12 EDT (-0400)
  Re: Sunrise WIP (77K)  
From: Margus Ramst
Date: 14 Dec 2000 20:40:48
Message: <3A397738.F6BE17C1@peak.edu.ee>
Mark Wagner wrote:
> 
> You might try replacing the cyan-tinted Rayleigh media with a true
> wavelength-dependant Rayleigh media.  The unofficial patch for that is
> available at http://www.geocities.com/rengaw03/povray.html.
> 

Well, I've been playing around with that, but can't seem to get satisfying
results. The best I've managed so far is a deep green/yellow horizon, using a
rather high IOR of 2.0 or so (with IOR around 1.1 or so I only get a mostly blue
-> white gradient).
Apparently the documentation is rather scant scant and AFAIK the example scenes
don't create a red sunset/dawn colouration. Perhaps you could give a few tips?

-- 
Margus Ramst

Personal e-mail: mar### [at] peakeduee
TAG (Team Assistance Group) e-mail: mar### [at] tagpovrayorg
Home page http://www.hot.ee/margusrt


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