POV-Ray : Newsgroups : povray.general : IOR + dispersion - help : Re: IOR + dispersion - help Server Time
5 Aug 2024 22:19:08 EDT (-0400)
  Re: IOR + dispersion - help  
From: Rafal 'Raf256' Maj
Date: 21 Jul 2002 15:30:28
Message: <Xns9252DA36C1600raf256com@204.213.191.226>
"Rafal 'Raf256' Maj" <raf### [at] raf256com> wrote in
news:Xns### [at] 204213191226 

> But still - why using even dispersion 1.00001 makes objct _much_
> brighter - so I have to change amient from 0.0 to about 1.0 to have

much DARKER ofcourse :)
btw. will news.povray.org allow supersede messages ?

-- 
#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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