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"Philippe Lhoste" <Phi### [at] GMX net> wrote in news:3d4e71dd@news.povray.org
> I think it is quite close to the original, a Postscript program.
nice.. but not looking much 3d to me ;)
maybe add a litle 3d effect - by removing "shadowless"
add in finish abient .5 diffuse .5 brilliance .7 to get "just a little" 3d
effect
--
#macro g(U,V)(.4*abs(sin(9*sqrt(pow(x-U,2)+pow(y-V,2))))*pow(1-min(1,(sqrt(
pow(x-U,2)+pow(y-V,2))*.3)),2)+.9)#end#macro p(c)#if(c>1)#local l=mod(c,100
);g(2*div(l,10)-8,2*mod(l,10)-8)*p(div(c,100))#else 1#end#end light_source{
y 2}sphere{z*20 9pigment{function{p(26252423)*p(36455644)*p(66656463)}}}//M
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