"stevenvh" <nomail@nomail> wrote in message 
news:web.498a8a84c849518bc0721a1d0@news.povray.org...
>I am an idiot, that I couldn't think of something this obvious.

Not at all. I've been doing this for years. When I started there's no way 
I'd have gotten straight to this solution.

Also there are alternative, more conventional approaches that separate out 
the language directives and the object definition as much as possible (e.g. 
using arrays and macros etc. to split the #while loop out from the prism 
definition). These can prove advantageous and tidier if you start to develop 
more complex ways of using your data. I just took the lazy route and went 
for an approach that seemed easy for me to explain :-).

Regards,
Chris B.

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