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"hughes, b." <omn### [at] charter net> wrote in
news:3db1fdaf$1@news.povray.org
>> Use upper case in your variable names. Upper case words will never be
>> reserved.
Ok - i didn't knew that. Maybe it should be putted in manual and FAQ ?
>> > "foo"+$x+"bar" will result in "foo100bar" (x is used like string)
>> > 20 + $x will result in 120 (x is used like number)
>> You're joking, right? You *like* that?
> That would be weird to me.
PHP users are glad with that :P but it was just a sugestion.
--
#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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