Because the array is declared outside of the macro which populates it, to 
facilitate its passing to other macros as a variable, so always returns 
whatever you defined its length to be, regardless if it has been populated 
with that many values.

Pov doesn't support redimensioning, does it?

ian

"Thorsten Froehlich" <tho### [at] trfde> wrote in message 
news:49a3a996$1@news.povray.org...
> [GDS|Entropy] wrote:
>> Is this the best I can hope for? Is there some other way to detect the 
>> populated length of an array? dimension_size is *useless*.
>
> Why do you think so?
>
> Thorsten
>

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