On 12/02/2011 7:22 PM, Robert McGregor wrote:
> Steven, I'm working on an SSLT how-to for the wiki and translated the materials
> chart from that SSLT paper into the following textures (so I could see what they
> really look like in POV-Ray). Maybe this will help you fudge some values for
> ivory...


I already extracted those figures into Excel so I could play with them 
but you seemed to have missed out the Relative index of refraction. 1.3 
for most of the materials and 1.5 for Marble (I assume that it is 
important). I also found it useful to be able to change the specular and 
roughness in my material.
I did not realise that it was subsurface { Scattering , Absorbing} so 
that will help a lot, I think.


-- 
Regards
     Stephen

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