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On Tue, 12 Sep 2006, Sanjoy Mahajan wrote:
I'm playing with simple files in order to learn metafun. The following small example produces an undefined figure. It illustrates either a context problem or, more likely, a confusion on my part.
================= cut here =========================================== \runMPgraphicstrue \starttext
\startreusableMPgraphic{a} fill fullcircle scaled 2cm; \stopreusableMPgraphic
\placefigure[here,none]{}{\reuseMPgraphic{a}} \input tufte \stoptext ================= cut here ===========================================
The figure is a square saying 'undefined'. Taking away the \runMPgraphicstrue line produces the expected filled circle.
I use a web2c distribution (linux) with
context version 2006.08.08 21:51, TeXExec | version 6.2.0 - 1997-2006 - PRAGMA ADE/POD
Strange... It works fine here with ConTeXt ver: 2006.09.10 13:33 MK II fmt: 2006.9.10 int: english/english Normally, runMPgraphics is set to true in one of the files, so you do not need to set it to true. I have no idea why you should be getting 'undefined'. Check your log file for systems : system commands are enabled and system(mpost -progname=metafun -mem=metafun mptest-mpgraph)...executed. Aditya