POV-Ray : Newsgroups : povray.binaries.images : isoteapot : Re: isoteapot Server Time
13 Aug 2024 23:15:28 EDT (-0400)
  Re: isoteapot  
From: Rafal 'Raf256' Maj
Date: 13 Jan 2003 06:36:19
Message: <Xns930280191FA27raf256com@204.213.191.226>
ABX <abx### [at] abxartpl> wrote in 
news:jo552vs74rk5sbo8hkgdcfc6ppc2jjqkef@4ax.com

> about 0,5 weeks
> of course using IC_Triangle from IsoCSG Library

Imho it would a good idea to invent some optimizations for isosurfaces, and 
for displacment. I have a few ideas, maybe some of them would be usefull :)


-- 
#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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