On Tue, 26 Aug 2003 15:17:55 +0100, "Alan Smith" <ala### [at] aurora-ukcom>
wrote:
> Many thanks for the link to the include file.   This is what I currently do
> myself, however
> I still make the point that it would be usefull to formalise it within
> POV-Ray itself as this would
> encourage its use and lead to greater code portabillity.

Could you elaborate on "encourage its use" and "greater code portabillity" ?
Personally I do not see those benefits but I can blind for something. In
particular what could be done with '1cm' which can't be done with '1*cm' ?

ABX

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