From: Wolfgang Schuster <schuster.wolfgang@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: parameters in startuseMPgraphic
Date: Wed, 1 May 2013 22:35:07 +0200 [thread overview]
Message-ID: <01CDED93-8E74-4DAF-A2D6-6DC5A5DAAED3@gmail.com> (raw)
In-Reply-To: <9A3BB330-5D11-4A72-BA48-3D5404CEC0BA@uva.nl>
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Am 01.05.2013 um 11:48 schrieb "Meer, H. van der" <H.vanderMeer@uva.nl>:
> I used to pass (color) parameters to \startuseMPgraphic with:
>
> \startuseMPgraphic{square}{acolor}
> draw unitsquare withcolor \MPvar{acolor}; % or \MPcolor{acolor}
>
> In both cases I get the following error:
>
> metapost > initializing instance 'metafun' using format 'metafun'
> metapost > loading 'metafun' as '/Users/hansm/TeX/context-09/tex/texmf-context/metapost/context/base/metafun.mpiv' using method 'default'
> metapost > initializing number mode 'scaled'
> check > missing or ungrouped '=' after 'green' in line '7 (442>square:)'
>
> Has something changed in this mechanism of parameter use, or am I doing something wrong?
I don’t if you’re doing something wrong because you send only code snippets which makes
it hard to tell where the problem lies.
\starttext
\startuseMPgraphic{square}{acolor}
draw unitsquare scaled 10 withcolor \MPvar{acolor} ;
\stopuseMPgraphic
\useMPgraphic{square}{acolor=red}
\useMPgraphic{square}{acolor=blue}
\stoptext
Wolfgang
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prev parent reply other threads:[~2013-05-01 20:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-01 9:48 Meer, H. van der
2013-05-01 20:35 ` Wolfgang Schuster [this message]
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