Oops I forgot some code...(watch out for word wrap)


#declare Pig1=
function{
   pigment{
           wrinkles
           color_map{[0 rgb 1][.75 rgb 0][1 rgb<.3,.95,.3>]}
           scale 0.75
           }
   }
isosurface {
     function { max(abs(x)-1, abs(y)-1, abs(z)-1)+(Pig1(x,y,z).gray*.24)}
     contained_by{box{-1,1}}
     threshold 0
     accuracy 0.001
     max_gradient 4.105
     texture{T_Stone43}
}

-- 
Phil
Over 400 billion cups of coffee are consumed yearly. It's a
commodity that's 2nd only to oil...Maybe I should cut back.

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