From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/53557 Path: news.gmane.org!not-for-mail From: Willi Egger Newsgroups: gmane.comp.tex.context Subject: Re: highlighting chars on a path Date: Mon, 19 Oct 2009 15:58:30 +0200 Message-ID: References: Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (Apple Message framework v753.1) Content-Type: text/plain; charset="us-ascii"; Format="flowed"; DelSp="yes" Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1255960750 25159 80.91.229.12 (19 Oct 2009 13:59:10 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 19 Oct 2009 13:59:10 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Mon Oct 19 15:59:02 2009 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 4.50) id 1MzslJ-0000I7-9C for gctc-ntg-context-518@m.gmane.org; Mon, 19 Oct 2009 15:59:01 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id DB597C9A97; Mon, 19 Oct 2009 15:58:59 +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 pyIVBA+r4CJv; Mon, 19 Oct 2009 15:58:55 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id BC622C9A63; Mon, 19 Oct 2009 15:58:55 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 20BBEC9A63 for ; Mon, 19 Oct 2009 15:58:54 +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 hnloX25yX3nF for ; Mon, 19 Oct 2009 15:58:47 +0200 (CEST) Original-Received: from mail.7values.nl (pluto.digitpaint.nl [83.98.197.3]) by balder.ntg.nl (Postfix) with ESMTP id 360B4C9A41 for ; Mon, 19 Oct 2009 15:58:47 +0200 (CEST) Original-Received: from localhost (unknown [192.168.0.7]) by mail.7values.nl (Postfix) with ESMTP id D13B9185B2 for ; Mon, 19 Oct 2009 15:58:47 +0200 (CEST) Original-Received: from mail.7values.nl ([192.168.0.1]) by localhost (dp5.digitpaint.nl [192.168.0.7]) (amavisd-new, port 10024) with LMTP id 0LxAjl9XKa3j for ; Mon, 19 Oct 2009 15:58:46 +0200 (CEST) Original-Received: from [192.168.1.198] (a83-161-249-79.adsl.xs4all.nl [83.161.249.79]) by mail.7values.nl (Postfix) with ESMTP id A59AF185B1 for ; Mon, 19 Oct 2009 15:58:47 +0200 (CEST) In-Reply-To: X-Mailer: Apple Mail (2.753.1) 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:53557 Archived-At: Hi, a possible approach could be "positional graphisc" please refer to the METAFUN manual p 139... Willi On Oct 19, 2009, at 10:33 AM, luigi scarso wrote: > > > On Sun, Oct 18, 2009 at 9:11 PM, Aurelien Giraud > wrote: > Hello, > > I am new to ConTeXt and I have looked on the internet for a way to > do something special. Unfortunately I have not found any solution. > > I hope this is the right place for such a question. I apologise > otherwise. > > I would like to highlight (e.g. put in bold, or change the > color...) any character on a page which sits on a chosen path. I > would like to be able to position for instance an invisible circle > on a page and have all the characters "in contact" with this circle > change color so that the circle become visible via these > characters. Is it something I could do with ConTeXt? > > Thanks in advance. > > I think yes,but now I have not time to try. > Something with metapost, maybe. > -- > luigi > > ______________________________________________________________________ > _____________ > 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 > ______________________________________________________________________ > _____________ ___________________________________________________________________________________ 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 ___________________________________________________________________________________