In article <3d6cfb98$1@news.povray.org>,
 "Pedro Ramos" <ped### [at] mailpt> wrote:

> does anyone knows where I can find any good scattering media tutorial?
> 
> I've been trying to model scattering media, but I've only succeeded in doing
> so with very large objects..
> Is there any way to increase the "density" (not referring to the density
> keyword) of the media so that I can use small objects?

The density and color are the same value. It took me a while to get 
this...brighter colors make denser media. If you have a density 
specified, the media color and density color are multiplied together to 
get a final result, so you can use one as a density control and the 
other for color. I often find it useful to multiply the color vector by 
a scaling value to get independant control over density and color, for 
example: 
emission < 1, 0.4, 0.3>*0.25

-- 
Christopher James Huff <cja### [at] earthlinknet>
http://home.earthlink.net/~cjameshuff/
POV-Ray TAG: chr### [at] tagpovrayorg
http://tag.povray.org/

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