* nocolor in MetaPost @ 2011-10-05 17:56 Hans van der Meer 2011-10-05 18:46 ` Hans Hagen 0 siblings, 1 reply; 3+ messages in thread From: Hans van der Meer @ 2011-10-05 17:56 UTC (permalink / raw) To: NTG ConTeXt Is there a value that can be given to a color variable in MetaPost that might function as some sort of "no color". Thus something like NULL in the programming language C. 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] 3+ messages in thread
* Re: nocolor in MetaPost 2011-10-05 17:56 nocolor in MetaPost Hans van der Meer @ 2011-10-05 18:46 ` Hans Hagen 2011-10-05 20:49 ` Alan Braslau 0 siblings, 1 reply; 3+ messages in thread From: Hans Hagen @ 2011-10-05 18:46 UTC (permalink / raw) To: mailing list for ConTeXt users; +Cc: Hans van der Meer On 5-10-2011 19:56, Hans van der Meer wrote: > Is there a value that can be given to a color variable in MetaPost that might function as some sort of "no color". Thus something like NULL in the programming language C. not that I know of ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl ----------------------------------------------------------------- ___________________________________________________________________________________ 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] 3+ messages in thread
* Re: nocolor in MetaPost 2011-10-05 18:46 ` Hans Hagen @ 2011-10-05 20:49 ` Alan Braslau 0 siblings, 0 replies; 3+ messages in thread From: Alan Braslau @ 2011-10-05 20:49 UTC (permalink / raw) To: mailing list for ConTeXt users; +Cc: Hans van der Meer On Wed, Oct 05, 2011 at 08:46:22PM +0200, Hans Hagen wrote: > On 5-10-2011 19:56, Hans van der Meer wrote: > > Is there a value that can be given to a color variable in MetaPost that might function as some sort of "no color". Thus something like NULL in the programming language C. > > not that I know of What exactly do you want to do? Can if known mycolor : fi be of any help? ___________________________________________________________________________________ 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] 3+ messages in thread
end of thread, other threads:[~2011-10-05 20:49 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2011-10-05 17:56 nocolor in MetaPost Hans van der Meer 2011-10-05 18:46 ` Hans Hagen 2011-10-05 20:49 ` Alan Braslau
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