Nieminen Juha wrote:

>   Your answer is a bit misleading too. There are no solid objects in povray.
>   Heightfields work with CSG as any other "solid" object.

  I think I was quite a bit less misleading than Peter was but two wrongs
do not make a right so I stand corrected by your obvious greater knowlege
of such things. <yeah right>

-- 
Ken Tyler -  1200+ Povray, Graphics, 3D Rendering, and Raytracing Links:
http://home.pacbell.net/tylereng/index.html http://www.povray.org/links/

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