Tek wrote:
> 
> Hmm... my code doesn't quite look like that. I do this:
> 
> #declare Mesh = #include "mesh.inc"
> 
> #declare Forest =
>     union {
>         #local nTree = 0;
>         #while (nTree < 8000)
>             object { Mesh transform { ... } }
> 
>             #local nTree = nTree + 1;
>         #end
>     }
> 
> The union couldn't cause problems could it?

Well, if it does not work i would try dropping the union.  As i said the
code i suggested has proven to work in many cases.  

Christoph

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