* About graphictext macro (Metafun)
@ 2015-08-26 17:12 Fabrice Couvreur
2015-08-27 7:39 ` Hans Hagen
0 siblings, 1 reply; 4+ messages in thread
From: Fabrice Couvreur @ 2015-08-26 17:12 UTC (permalink / raw)
To: mailing list for ConTeXt users
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Hi,
I try to understand how this macro by testing a simple example. Why pdf file
is empty ?
This question follows my question Cover page (Metafun)
http://www.ntg.nl/pipermail/ntg-context/2015/083078.html
Thank you.
\setuppagenumbering[location=]
\setupcolors
[state=start]
\setMPtext{text}{MATHEMATIQUES}
\starttext
\startuseMPgraphic{test}
picture pic ;
pic := image(graphictext \MPstring{text}
withdrawcolor red
withpen pencircle scaled 1pt ; ) ;
addto currentpicture also pic ;
\stopuseMPgraphic
\stoptext
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___________________________________________________________________________________
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] 4+ messages in thread* Re: About graphictext macro (Metafun) 2015-08-26 17:12 About graphictext macro (Metafun) Fabrice Couvreur @ 2015-08-27 7:39 ` Hans Hagen 2015-08-27 8:23 ` Fabrice Couvreur 0 siblings, 1 reply; 4+ messages in thread From: Hans Hagen @ 2015-08-27 7:39 UTC (permalink / raw) To: ntg-context On 8/26/2015 7:12 PM, Fabrice Couvreur wrote: > Hi, > I try to understand how this macro by testing a simple example. Why pdf > file is empty? > This question follows my question Cover page (Metafun) > http://www.ntg.nl/pipermail/ntg-context/2015/083078.html > Thank you. > > \setuppagenumbering[location=] > > \setupcolors > [state=start] > > \setMPtext{text}{MATHEMATIQUES} > > > \starttext > \startuseMPgraphic{test} > picture pic ; > pic := image(graphictext \MPstring{text} > withdrawcolor red > withpen pencircle scaled 1pt ; ) ; > addto currentpicture also pic ; > \stopuseMPgraphic > \stoptext Do you have pstoedit installed? Anyway, there is a new mechanism that doesn't depend on additional programs: % outlinetext (text) transformations ; % outlinetext.d (text) (draw options) transformations ; % outlinetext.f (text) (fill options) transformations ; % outlinetext.b (text) (draw options) (fill options) transformations ; % outlinetext.r (text) (fill options) (draw options) transformations ; \starttext \startMPdefinitions let graphictext = new_graphictext ; \stopMPdefinitions \startMPpage draw outlinetext.b ("\framed[align=normal]{\input{tufte}}") (withcolor .5white) (withcolor red withpen pencircle scaled 1/10) xsized 10cm ; \stopMPpage \startMPpage draw outlinetext.r ("\framed[align=normal]{\input{tufte}}") (withcolor red withpen pencircle scaled 1/10) (withcolor .5white) xsized 10cm ; \stopMPpage \startMPpage draw outlinetext.d ("\framed[align=normal]{\input{tufte}}") (withcolor .5white) xsized 10cm ; \stopMPpage \startMPpage picture p ; p := outlinetext.p("PX") ; for i within p : draw i withcolor red withpen pencircle scaled 1/10 ; endfor ; \stopMPpage \stoptext ----------------------------------------------------------------- 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] 4+ messages in thread
* Re: About graphictext macro (Metafun) 2015-08-27 7:39 ` Hans Hagen @ 2015-08-27 8:23 ` Fabrice Couvreur 2015-08-27 22:09 ` Fabrice Couvreur 0 siblings, 1 reply; 4+ messages in thread From: Fabrice Couvreur @ 2015-08-27 8:23 UTC (permalink / raw) To: mailing list for ConTeXt users [-- Attachment #1.1: Type: text/plain, Size: 3205 bytes --] Hi Hans, Do you have pstoedit installed ? root@debian:/home/fab# apt-cache search pstoedit libpstoedit0c2a - PostScript to editable vector graphics library (runtime files) root@debian:/home/fab# I compile the file test.tex with context test.tex Fabrice 2015-08-27 9:39 GMT+02:00 Hans Hagen <pragma@wxs.nl>: > On 8/26/2015 7:12 PM, Fabrice Couvreur wrote: > >> Hi, >> I try to understand how this macro by testing a simple example. Why pdf >> file is empty? >> This question follows my question Cover page (Metafun) >> http://www.ntg.nl/pipermail/ntg-context/2015/083078.html >> Thank you. >> >> \setuppagenumbering[location=] >> >> \setupcolors >> [state=start] >> >> \setMPtext{text}{MATHEMATIQUES} >> >> >> \starttext >> \startuseMPgraphic{test} >> picture pic ; >> pic := image(graphictext \MPstring{text} >> withdrawcolor red >> withpen pencircle scaled 1pt ; ) ; >> addto currentpicture also pic ; >> \stopuseMPgraphic >> \stoptext >> > > Do you have pstoedit installed? > > Anyway, there is a new mechanism that doesn't depend on additional > programs: > > % outlinetext (text) transformations ; > % outlinetext.d (text) (draw options) transformations ; > % outlinetext.f (text) (fill options) transformations ; > % outlinetext.b (text) (draw options) (fill options) transformations ; > % outlinetext.r (text) (fill options) (draw options) transformations ; > > \starttext > > \startMPdefinitions > let graphictext = new_graphictext ; > \stopMPdefinitions > > \startMPpage > > draw outlinetext.b > ("\framed[align=normal]{\input{tufte}}") > (withcolor .5white) > (withcolor red withpen pencircle scaled 1/10) > xsized 10cm ; > > \stopMPpage > > \startMPpage > > draw outlinetext.r > ("\framed[align=normal]{\input{tufte}}") > (withcolor red withpen pencircle scaled 1/10) > (withcolor .5white) > xsized 10cm ; > > \stopMPpage > > \startMPpage > > draw outlinetext.d > ("\framed[align=normal]{\input{tufte}}") > (withcolor .5white) > xsized 10cm ; > > \stopMPpage > > \startMPpage > > picture p ; p := outlinetext.p("PX") ; > > for i within p : > draw i withcolor red withpen pencircle scaled 1/10 ; > endfor ; > > \stopMPpage > > \stoptext > > > > ----------------------------------------------------------------- > 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 > > ___________________________________________________________________________________ [-- Attachment #1.2: Type: text/html, Size: 5091 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] 4+ messages in thread
* Re: About graphictext macro (Metafun) 2015-08-27 8:23 ` Fabrice Couvreur @ 2015-08-27 22:09 ` Fabrice Couvreur 0 siblings, 0 replies; 4+ messages in thread From: Fabrice Couvreur @ 2015-08-27 22:09 UTC (permalink / raw) To: mailing list for ConTeXt users [-- Attachment #1.1: Type: text/plain, Size: 4547 bytes --] Hi Hans, I installed pstoedit : root@debian:/home/fab# dpkg --status pstoedit Package: pstoedit Status: install ok installed Priority: optional Section: graphics Installed-Size: 662 Maintainer: Roland Stigge <stigge@antcom.de> Architecture: amd64 Source: pstoedit (3.62-2) Version: 3.62-2+b3 Depends: libc6 (>= 2.2.5), libpstoedit0c2a, libstdc++6 (>= 4.1.1), ghostscript Suggests: xfig | ivtools-bin | tgif | transfig Description: PostScript and PDF files to editable vector graphics converter pstoedit converts Postscript and PDF files to various editable vector graphic formats including tgif, xfig, PDF graphics, gnuplot format, idraw, MetaPost, GNU Metafile, PIC, Kontour and flattened PostScript. Homepage: http://www.pstoedit.net/ root@debian:/home/fab# I compiled the file as this : "context test.tex" but it is still empty. Thanks, Fabrice \setuppagenumbering[location=] \setupcolors [state=start] \setMPtext{text}{MATH\'{E}MATIQUES} \starttext \startuseMPgraphic{test} picture pic ; pic := image(graphictext \MPstring{text} withdrawcolor red withpen pencircle scaled 1pt ; ) ; \stopuseMPgraphic \stoptext 2015-08-27 10:23 GMT+02:00 Fabrice Couvreur <fabrice1.couvreur@gmail.com>: > Hi Hans, > > Do you have pstoedit installed ? > > > root@debian:/home/fab# apt-cache search pstoedit > libpstoedit0c2a - PostScript to editable vector graphics library (runtime > files) > root@debian:/home/fab# > > I compile the file test.tex with context test.tex > Fabrice > > 2015-08-27 9:39 GMT+02:00 Hans Hagen <pragma@wxs.nl>: > >> On 8/26/2015 7:12 PM, Fabrice Couvreur wrote: >> >>> Hi, >>> I try to understand how this macro by testing a simple example. Why pdf >>> file is empty? >>> This question follows my question Cover page (Metafun) >>> http://www.ntg.nl/pipermail/ntg-context/2015/083078.html >>> Thank you. >>> >>> \setuppagenumbering[location=] >>> >>> \setupcolors >>> [state=start] >>> >>> \setMPtext{text}{MATHEMATIQUES} >>> >>> >>> \starttext >>> \startuseMPgraphic{test} >>> picture pic ; >>> pic := image(graphictext \MPstring{text} >>> withdrawcolor red >>> withpen pencircle scaled 1pt ; ) ; >>> addto currentpicture also pic ; >>> \stopuseMPgraphic >>> \stoptext >>> >> >> Do you have pstoedit installed? >> >> Anyway, there is a new mechanism that doesn't depend on additional >> programs: >> >> % outlinetext (text) transformations ; >> % outlinetext.d (text) (draw options) transformations ; >> % outlinetext.f (text) (fill options) transformations ; >> % outlinetext.b (text) (draw options) (fill options) transformations ; >> % outlinetext.r (text) (fill options) (draw options) transformations ; >> >> \starttext >> >> \startMPdefinitions >> let graphictext = new_graphictext ; >> \stopMPdefinitions >> >> \startMPpage >> >> draw outlinetext.b >> ("\framed[align=normal]{\input{tufte}}") >> (withcolor .5white) >> (withcolor red withpen pencircle scaled 1/10) >> xsized 10cm ; >> >> \stopMPpage >> >> \startMPpage >> >> draw outlinetext.r >> ("\framed[align=normal]{\input{tufte}}") >> (withcolor red withpen pencircle scaled 1/10) >> (withcolor .5white) >> xsized 10cm ; >> >> \stopMPpage >> >> \startMPpage >> >> draw outlinetext.d >> ("\framed[align=normal]{\input{tufte}}") >> (withcolor .5white) >> xsized 10cm ; >> >> \stopMPpage >> >> \startMPpage >> >> picture p ; p := outlinetext.p("PX") ; >> >> for i within p : >> draw i withcolor red withpen pencircle scaled 1/10 ; >> endfor ; >> >> \stopMPpage >> >> \stoptext >> >> >> >> ----------------------------------------------------------------- >> 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 >> >> ___________________________________________________________________________________ > > > [-- Attachment #1.2: Type: text/html, Size: 7222 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] 4+ messages in thread
end of thread, other threads:[~2015-08-27 22:09 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2015-08-26 17:12 About graphictext macro (Metafun) Fabrice Couvreur 2015-08-27 7:39 ` Hans Hagen 2015-08-27 8:23 ` Fabrice Couvreur 2015-08-27 22:09 ` Fabrice Couvreur
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