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"Timothy R. Cook" <tim### [at] scifi-fantasy com> wrote in
news:3e1719b1@news.povray.org
> Was trying to play with photons in the caustic effect, but was only
> getting one or two dim 'streams' of photons...need to figure out how
> to make it look more like this.
Wow - beautiful idea IMHO :) I can't wait to see final image
--
#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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