POV-Ray : Newsgroups : povray.general : Empty value for variable : Re: Empty value for variable Server Time
26 Mar 2023 05:08:37 EDT (-0400)
  Re: Empty value for variable  
From: yesbird
Date: 4 Feb 2023 08:25:00
Message: <web.63de5c185d560c744ad5859710800fb2@news.povray.org>
> my own, on the wiki.  however, there's also a macro in 'pvars.inc' (on wiki)
> which has only optional arguments.

Thanks, I've found it, moreover structures are very useful itself :)

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