POV-Ray : Newsgroups : povray.binaries.images : No caustics (50kbbu) : Re: No caustics (50kbbu) Server Time
3 Oct 2024 00:28:38 EDT (-0400)
  Re: No caustics (50kbbu)  
From: Greg M  Johnson
Date: 2 Mar 2000 22:43:42
Message: <38bf34ee@news.povray.org>
Wicked!

(Steve's advice, however, of removing
ignore_photons
,  is not correct, right?)

Also, why filter and not transmit?

Nathan Kopp wrote:

> 1) get rid of
>     photons {
>       global
>       refraction on
>       reflection on
>     }
> in the second light source and change the light source's brightness to White
> instead of White*2.
>
> 2) change the pigment of the isosurface sphere from
>         pigment{rgbft <1,.9,.9,1,1>}
> to
>         pigment{rgbf <1,.9,.9,1>}
>
> 3) use this for your photon count:
>     count 5000
>
> -Nathan


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