* MetaPost visibly drawing at 0pt @ 2011-09-19 12:31 Meer, H. van der 2011-09-19 13:44 ` Peter Rolf 0 siblings, 1 reply; 2+ messages in thread From: Meer, H. van der @ 2011-09-19 12:31 UTC (permalink / raw) To: NTG ConTeXt I used to put an invisible frame around figures in MetaPost by setting a pen scaled at 0pt. That left no trace, but defined the area. However I (now) see a thin line drawn by code: pickup pencircle scaled 0pt; draw origin--(w,h); Did I always mis this or has something changed? For example a roundoff away from zero in MetaPost? By the way I am typesetting through ConTeXT with \startMPpage … \stopMPpage. Hans van der Meer ___________________________________________________________________________________ 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: MetaPost visibly drawing at 0pt 2011-09-19 12:31 MetaPost visibly drawing at 0pt Meer, H. van der @ 2011-09-19 13:44 ` Peter Rolf 0 siblings, 0 replies; 2+ messages in thread From: Peter Rolf @ 2011-09-19 13:44 UTC (permalink / raw) To: mailing list for ConTeXt users Am 19.09.2011 14:31, schrieb Meer, H. van der: > I used to put an invisible frame around figures in MetaPost by setting a pen scaled at 0pt. That left no trace, but defined the area. > However I (now) see a thin line drawn by code: > > pickup pencircle scaled 0pt; > draw origin--(w,h); > > Did I always mis this or has something changed? For example a roundoff away from zero in MetaPost? > By the way I am typesetting through ConTeXT with \startMPpage … \stopMPpage. > Donno (as I never used this method). Better use 'setbounds currentpicture to' .. .. 'unitsquare xyscaled(w,h);' .. 'OverlayBox;' .. <whatever is squared>; at the end of your graphic. This simply sets the bounding box of you graphic and has no unwanted side effects. > Hans van der Meer > > ___________________________________________________________________________________ > 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 > ___________________________________________________________________________________ > ___________________________________________________________________________________ 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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