From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/61206 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: ConTeXt meeting Lua tutorials Date: Wed, 25 Aug 2010 13:11:24 +0200 Message-ID: <4C74FA5C.10502@wxs.nl> References: <4C6FBCFE.4030904@elvenkind.com> <90814E5C-517B-4D79-A332-3B306F9207B9@mpq.mpg.de> <4C74DF99.10604@wxs.nl> <98D0BF51-278A-4DE1-8834-283DD2E035B5@post.werksatz.com> <4C74E444.5040501@wxs.nl> <530D2CCA-5CE5-45BB-A407-640108712EFC@post.werksatz.com> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1282734710 676 80.91.229.12 (25 Aug 2010 11:11:50 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 25 Aug 2010 11:11:50 +0000 (UTC) To: Steffen Wolfrum , mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Wed Aug 25 13:11:47 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 1OoDtP-000533-Mh for gctc-ntg-context-518@m.gmane.org; Wed, 25 Aug 2010 13:11:43 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 4D5A0CA5EB; Wed, 25 Aug 2010 13:11:42 +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 svX1mGiFRUZ6; Wed, 25 Aug 2010 13:11:39 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id D2860CA5F1; Wed, 25 Aug 2010 13:11:39 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 0AC36CA5F1 for ; Wed, 25 Aug 2010 13:11:39 +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 i5Fqkwj0EPZP for ; Wed, 25 Aug 2010 13:11:36 +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 C3F01CA5EB for ; Wed, 25 Aug 2010 13:11:36 +0200 (CEST) Original-Received: from smtp.ziggozakelijk.nl (sc-162.r-213-125-29.schoolconnect.nu [213.125.29.162]) by filter4-til.mf.surf.net (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id o7PBBZk7029545 for ; Wed, 25 Aug 2010 13:11:36 +0200 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 7669-1713362 for multiple; Wed, 25 Aug 2010 13:09:19 +0200 User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.8) Gecko/20100802 Lightning/1.0b2 Thunderbird/3.1.2 ThunderBrowse/3.3.2 In-Reply-To: <530D2CCA-5CE5-45BB-A407-640108712EFC@post.werksatz.com> 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: 05CWzbAhH - bce51ccc13e8 - 20100825 X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.216 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:61206 Archived-At: On 25-8-2010 12:14, Steffen Wolfrum wrote: > > Am 25.08.2010 um 11:37 schrieb Hans Hagen: > >> On 25-8-2010 11:22, Steffen Wolfrum wrote: >>> >>> Am 25.08.2010 um 11:17 schrieb Hans Hagen: >>> >>>> On 25-8-2010 10:05, Steffen Wolfrum wrote: >>>>> >>>>> Am 24.08.2010 um 20:37 schrieb Oliver Buerschaper: >>>>> >>>>>>> Hi all, >>>>>>> >>>>>>> Today I started preparations for my activities at the ConTeXt meeting. >>>>>>> >>>>>>> There are two small lua tutorials in the program, and I am looking >>>>>>> for input on both. There is one that is supposed to be a general >>>>>>> beginner's introduction, and one specifically about fonts. >>>>>>> >>>>>>> For both, I am looking for input on what subjects I should cover? >>>>>>> >>>>>>> Since both tutorials will end up as articles/wiki pages, it makes >>>>>>> sense to ask everybody on the list for input (but requests by actual >>>>>>> attendees will be scored considerably higher). >>>>>> >>>>>> Perhaps some example to modify a font at runtime? I don't know whether that's possible at all, but if yes, it would be great to see how one could modify kerning tables etc. Often a font needs to be groomed but its license places some restrictions on modifying the file itself... >>>>> >>>>> >>>>> +1 >>>> >>>> This is somewhat tricky. Actually I had a mechanism for that but I discarded the code. However there will be a feature like that some day as it needs a rather tight integration in the core of context's font handling. (btw, there is a feature for type 1 fonts that adds 'missing' kerns based on shape codes). >>> >>> Great! How can this feature be triggered? >> >> happens automatically >> >> \usetypescriptfile[type-ghz] >> >> \enabletrackers[afm.features] >> >> \starttext >> >> \definetypeface[main][rm][serif][melior][default] >> >> \setupbodyfont[main] >> >> test >> >> \stoptext >> >> reports (when not cached): >> >> load afm> add ligatures >> load afm> add tex-ligatures >> load afm> add extra kerns > > > Where does it report these lines? > > I looked at terminal output and compared the log files (no difference with/without enabletrackers) in vain. > > "when not cached" does mean the first time typesetting, no? fonts are cached so you will only see this if you erase the font cache ----------------------------------------------------------------- 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 ___________________________________________________________________________________