"Gilles Tran" <git### [at] wanadoofr> wrote in
news:3d7b4867$1@news.povray.org 

> You probably forgot a closing "}" somewhere.
> Since you're using the windows version, check this by using the "Match
> brace" command (Search>Match brace)
> union{
>     union{
> 
>     }
> }

using #declare or maybe includes can help in complex scenes

#declare roof = union { ...  }

union { // My House
  object { roof }
  #include "peoples.inc"
}

-- 
#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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