From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/77389 Path: news.gmane.org!not-for-mail From: Aditya Mahajan Newsgroups: gmane.comp.tex.context Subject: Re: math symbol: blacktriangle Date: Tue, 17 Jul 2012 13:39:18 -0400 (EDT) Message-ID: References: Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1342546674 1889 80.91.229.3 (17 Jul 2012 17:37:54 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 17 Jul 2012 17:37:54 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Tue Jul 17 19:37:54 2012 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1SrBia-0007fJ-0x for gctc-ntg-context-518@m.gmane.org; Tue, 17 Jul 2012 19:37:52 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id B7CD810251; Tue, 17 Jul 2012 19:37:50 +0200 (CEST) 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 BjxQNuYZqEIv; Tue, 17 Jul 2012 19:37:48 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [IPv6:::1]) by balder.ntg.nl (Postfix) with ESMTP id C2DC81025B; Tue, 17 Jul 2012 19:37:48 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 435C21025B for ; Tue, 17 Jul 2012 19:37:47 +0200 (CEST) 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 sgQGMNEtPCbd for ; Tue, 17 Jul 2012 19:37:46 +0200 (CEST) Original-Received: from filter4-til.mf.surf.net (filter4-til.mf.surf.net [194.171.167.220]) by balder.ntg.nl (Postfix) with ESMTP id 1036110251 for ; Tue, 17 Jul 2012 19:37:46 +0200 (CEST) Original-Received: from tombraider.mr.itd.umich.edu (smtp.mail.umich.edu [141.211.12.86]) by filter4-til.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id q6HHbhcA003081 for ; Tue, 17 Jul 2012 19:37:45 +0200 Original-Received: FROM Decentralized.ECE.McGill.CA (Decentralized.ECE.McGill.CA [132.206.69.142]) By tombraider.mr.itd.umich.edu ID 5005A2E6.98581.3037 ; Authuser adityam; 17 Jul 2012 13:37:42 EDT In-Reply-To: User-Agent: Alpine 2.02 (LNX 1266 2009-07-14) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=141.211.12.86; country=US; region=MI; city=Ann Arbor; postalcode=48109; latitude=42.2923; longitude=-83.7145; metrocode=505; areacode=734; http://maps.google.com/maps?q=42.2923,-83.7145&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0VHztBIns - 9e73cb376c03 - 20120717 X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.220 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.14 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ntg-context-bounces@ntg.nl Original-Sender: ntg-context-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:77389 Archived-At: On Tue, 17 Jul 2012, Andreas Mang wrote: > Dear all, > > The \blacktriangle and \blacktriangledown symbol seem to be missing, > though \blacktriangleright and \...-left are defined. Is there a quick > way to add missing symbols by myself from the knowledge of Unicode / XML > identifier (http://www-sop.inria.fr/marelle/tralics/doc-b.html)? For opentype math fonts, have a look at char-def.lua. To add missing symbols, you need to add appropriate fields in the lua table. The hard part is verifying the symbol to unicode slot mapping (the list at tralics is not always consistent with the ams list that is used by unicode-math package). If you know the right mappings, add a patch to char-def.lua and send it to the list (or the dev-context list); otherwise, just send the mappings and I can add them to the lua table. Aditya ___________________________________________________________________________________ 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 ___________________________________________________________________________________