From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/68506 Path: news.gmane.org!not-for-mail From: Marco Newsgroups: gmane.comp.tex.context Subject: Re: shading Date: Thu, 19 May 2011 14:22:56 +0200 Message-ID: <20110519142256.0e76cf23@glyph> References: <4DD3F2A5.9010506@wxs.nl> <20110518203046.5f041912@glyph> <4DD42AFB.1080501@wxs.nl> <20110519120852.58e85a36@glyph> <4DD4F723.7070207@wxs.nl> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1305807827 17687 80.91.229.12 (19 May 2011 12:23:47 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 19 May 2011 12:23:47 +0000 (UTC) To: ntg-context@ntg.nl Original-X-From: ntg-context-bounces@ntg.nl Thu May 19 14:23:41 2011 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 1QN2GS-0005Rd-Bm for gctc-ntg-context-518@m.gmane.org; Thu, 19 May 2011 14:23:40 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 6D504CAD0F; Thu, 19 May 2011 14:23:39 +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 yIbXj9IexYBw; Thu, 19 May 2011 14:23:27 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 55BD6CACFB; Thu, 19 May 2011 14:23:27 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 086AFCACFB for ; Thu, 19 May 2011 14:23:26 +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 5VSBsqKXYnvv for ; Thu, 19 May 2011 14:23:14 +0200 (CEST) Original-Received: from filter5-til.mf.surf.net (filter5-til.mf.surf.net [194.171.167.221]) by balder.ntg.nl (Postfix) with ESMTP id D516FCACEF for ; Thu, 19 May 2011 14:23:14 +0200 (CEST) Original-Received: from lo.gmane.org (lo.gmane.org [80.91.229.12]) by filter5-til.mf.surf.net (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id p4JCNDi9023107 for ; Thu, 19 May 2011 14:23:14 +0200 Original-Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1QN2Fx-00055K-0v for ntg-context@ntg.nl; Thu, 19 May 2011 14:23:09 +0200 Original-Received: from 83.68.239.197 ([83.68.239.197]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 19 May 2011 14:23:09 +0200 Original-Received: from netuse by 83.68.239.197 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 19 May 2011 14:23:09 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 20 Original-X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: 83.68.239.197 X-Newsreader: Claws Mail 3.7.6 (GTK+ 2.22.0; x86_64-pc-linux-gnu) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=80.91.229.12; country=NO; latitude=62.0000; longitude=10.0000; http://maps.google.com/maps?q=62.0000,10.0000&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0xEJond0W - 4854f2f5546c - 20110519 X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.221 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:68506 Archived-At: On 2011-05-19 Hans Hagen wrote: > On 19-5-2011 12:08, Marco wrote: > > > new commands. I can't figure out how to shade from a > > particular colour to transparent. > > afaik you can't as one shades from color to color (maybe > achoosing nother transparency method) As soon as transparency (the method doesn't matter) is involved, the transparent colour component turns into either black or white (depending on the method). Shading only works well with uniform colours, however the entire path can be made transparent, not the single shading colour components. Best regards Marco ___________________________________________________________________________________ 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 ___________________________________________________________________________________