From: Hans Hagen <pragma@wxs.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Specifying MP instance for MPpage
Date: Sun, 24 Feb 2013 14:02:57 +0100 [thread overview]
Message-ID: <512A0F81.1060700@wxs.nl> (raw)
In-Reply-To: <20130223200316.GQ3733@homerow>
On 2/23/2013 9:03 PM, Marco Patzer wrote:
> \defineMPinstance
> [myinstance]
> [metafun]
> [textcolor=green]
>
> \starttext
> \startMPpage
> draw textext("Foo") scaled 1cm;
> \stopMPpage
> \stoptext
You can add this to cont-new.mkiv:
\unprotect
\def\c!instance{instance}
\unexpanded\def\meta_process_graphic_instance#1%
{\edef\currentMPinstance{#1}%
\ifx\currentMPinstance\empty
\let\currentMPinstance\defaultMPinstance
\fi
\edef\currentMPformat{\MPinstanceparameter\s!format}%
\meta_process_graphic}
\definefittingpage
[MPpage]
[\c!align=,
\c!command=\meta_process_graphic_instance{\fittingpageparameter\c!instance},
\c!instance=]
\unprotect
and then do:
\defineMPinstance
[myinstance]
[metafun]
[textcolor=green]
\starttext
\startMPpage[instance=myinstance,offset=1cm]
fill fullcircle scaled 10cm ;
draw textext("Foo") scaled 1cm;
\stopMPpage
\stoptext
--
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next prev parent reply other threads:[~2013-02-24 13:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-23 20:03 Marco Patzer
2013-02-24 13:02 ` Hans Hagen [this message]
2013-02-24 15:19 ` Marco Patzer
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