* parameters in startuseMPgraphic @ 2013-05-01 9:48 Meer, H. van der 2013-05-01 20:35 ` Wolfgang Schuster 0 siblings, 1 reply; 2+ messages in thread From: Meer, H. van der @ 2013-05-01 9:48 UTC (permalink / raw) To: NTG ConTeXt [-- Attachment #1.1: Type: text/plain, Size: 691 bytes --] 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? Hans van der Meer [-- Attachment #1.2: Type: text/html, Size: 1523 bytes --] [-- Attachment #2: Type: text/plain, Size: 485 bytes --] ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: parameters in startuseMPgraphic 2013-05-01 9:48 parameters in startuseMPgraphic Meer, H. van der @ 2013-05-01 20:35 ` Wolfgang Schuster 0 siblings, 0 replies; 2+ messages in thread From: Wolfgang Schuster @ 2013-05-01 20:35 UTC (permalink / raw) To: mailing list for ConTeXt users [-- Attachment #1.1: Type: text/plain, Size: 1130 bytes --] 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 [-- Attachment #1.2: Type: text/html, Size: 2400 bytes --] [-- Attachment #2: Type: text/plain, Size: 485 bytes --] ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ ^ permalink raw reply [flat|nested] 2+ messages in thread
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