From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/64455 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: metafun: formatting numbers Date: Sun, 12 Dec 2010 18:32:16 +0100 Message-ID: <4D050720.9000808@wxs.nl> References: <20101211234926.GA20748@micropit.couberia.bzh> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1292175275 24890 80.91.229.12 (12 Dec 2010 17:34:35 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sun, 12 Dec 2010 17:34:35 +0000 (UTC) To: ConTeXt list Original-X-From: ntg-context-bounces@ntg.nl Sun Dec 12 18:34:31 2010 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1PRpob-00069L-Ml for gctc-ntg-context-518@m.gmane.org; Sun, 12 Dec 2010 18:34:29 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 9D51CCA8C9; Sun, 12 Dec 2010 18:34:28 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id zUWQZWk+BtEy; Sun, 12 Dec 2010 18:34:24 +0100 (CET) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id B31EDCA8C5; Sun, 12 Dec 2010 18:34:24 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id A4B74CA8C5 for ; Sun, 12 Dec 2010 18:34:22 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 6O0hx-QILh1W for ; Sun, 12 Dec 2010 18:34:11 +0100 (CET) Original-Received: from filter1-til.mf.surf.net (filter1-til.mf.surf.net [194.171.167.217]) by balder.ntg.nl (Postfix) with ESMTP id 109B9CA8C2 for ; Sun, 12 Dec 2010 18:34:11 +0100 (CET) Original-Received: from smtp.ziggozakelijk.nl (D57D1DA2.static.ziggozakelijk.nl [213.125.29.162]) by filter1-til.mf.surf.net (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id oBCHYAbc006280 for ; Sun, 12 Dec 2010 18:34:10 +0100 X-Default-Received-SPF: pass (skip=loggedin (res=PASS)) x-ip-name=10.100.1.100; Original-Received: from [10.100.1.100] (unverified [10.100.1.100]) by pragma-net.nl (SurgeMail 4.3g4) with ESMTP id 19484-1713362 for ; Sun, 12 Dec 2010 18:27:40 +0100 User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20101207 Lightning/1.0b2 Thunderbird/3.1.7 ThunderBrowse/3.3.4 In-Reply-To: <20101211234926.GA20748@micropit.couberia.bzh> X-Authenticated-User: hagen@controller-9 X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=213.125.29.162; country=NL; region=11; city=Den Haag; latitude=52.0833; longitude=4.3000; http://maps.google.com/maps?q=52.0833,4.3000&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 08DGhyaGs - aa7142dfea06 - 20101212 X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.217 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.12 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: ntg-context-bounces@ntg.nl Errors-To: ntg-context-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:64455 Archived-At: On 12-12-2010 12:49, Peter M=FCnster wrote: > Hello, > > Formatting numbers seems to be buggy: > > \starttext > \startMPcode > drawoptions(withpen pencircle scaled .25pt withcolor .5white) ; > draw hlingrid (0, 20, 1, 20cm, 10cm) ; > fmt_pictures :=3D false ; % use TeX as formatting engine > draw hlintext.lft(0, 20, 1, 20cm, "@3e") ; > \stopMPcode > \stoptext > > See also page 381 of latest metafun-s.pdf. in mp-grid you can change: def do_initialize_numbers =3D if not numbers_initialized : init_numbers ( textext.raw("$-$") , textext.raw("$1$") , textext.raw("${\times}10$") , textext.raw("${}^-$") , textext.raw("${}^2$") ) ; if unknown _trial_run_ : numbers_initialized :=3D true ; else : % no reset, otherwise textexts get out of sync % slows down graphics a bit but not much fi ; fi ; enddef ; ----------------------------------------------------------------- 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 t= he Wiki! 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