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Command/startuseMPgraphic (view source)
Revision as of 15:08, 26 November 2012
, 15:08, 26 November 2012Add info about MPinstance
--><span class="first">{...}</span><!--
--></td>
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<tr><td>%% MetaPost code</td></tr>
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<td colspan="2" class="cmd">\stopuseMPgraphic</td>
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<tr valign="top" class="first">
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== Description ==
Define code for a MetaPost graphic. The graphic can be placed in the document with {{cmd|useMPgraphic}}, and will be recompiled every time it it is placed. If a custom MetaPost instance should be used, the name of the MetaPost instance has to be provided as an argument followed by a double-colon and the MPgraphic name.
== Example ==
<context source=yes>
\def\mycolor{.625red}
\defineMPinstance
[myinstance]
[metafun]
\startuseMPgraphic{myinstance::name}
fill fullcircle scaled 20pt withcolor \mycolor;
\stopuseMPgraphic
\startuseMPgraphic{name}
red: \useMPgraphic{name}
red: \useMPgraphic{myinstance::name}
\def\mycolor{.625blue}
