POV-Ray : Newsgroups : povray.general : Infinity symbol : Re: Infinity symbol Server Time
31 Jul 2024 22:10:23 EDT (-0400)
  Re: Infinity symbol  
From: dave vanhorn
Date: 11 Dec 2006 15:02:34
Message: <457db95a@news.povray.org>
Why couldn't we have had povray in geometry class... :)

>> ...or you can even try to slice a toric section of a torus...
> // e.g. like this:
> //===========8<=============
> camera {location  -z}
>
> #local R1=0.6;
> #local R2=0.55;
> #local r1=0.3;
> #local r2=0.22;
>
> #local p=r1*1.05;
> #local dp=0.001;
>
> #local infty=difference{
>   torus{R1,r1}
>   torus{R2,r2}
>   plane{z,p}
>   plane{-z,-p-dp}
> }
>
> #object{infty
>   pigment{rgb y}
> }
> //===========8<=============


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