From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/83887 Path: news.gmane.org!not-for-mail From: Thangalin Newsgroups: gmane.comp.tex.context Subject: Feature Request: define colour in relation to existing colour Date: Tue, 20 Aug 2013 17:25:50 -0700 Message-ID: Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1377044790 13641 80.91.229.3 (21 Aug 2013 00:26:30 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 21 Aug 2013 00:26:30 +0000 (UTC) To: ntg-context@ntg.nl Original-X-From: ntg-context-bounces@ntg.nl Wed Aug 21 02:26:30 2013 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([5.39.185.229]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VBwFo-00073V-AY for gctc-ntg-context-518@m.gmane.org; Wed, 21 Aug 2013 02:26:28 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 1AB6D10207; Wed, 21 Aug 2013 02:25:21 +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 4G68+VerSFYs; Wed, 21 Aug 2013 02:25:09 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [IPv6:::1]) by balder.ntg.nl (Postfix) with ESMTP id 52A2810202; Wed, 21 Aug 2013 02:25:09 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id D053610202 for ; Wed, 21 Aug 2013 02:25:07 +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 3QgTq9oR-2Qg for ; Wed, 21 Aug 2013 02:24:46 +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 A8403101FB for ; Wed, 21 Aug 2013 02:24:46 +0200 (CEST) Original-Received: from mail-oa0-x230.google.com (mail-oa0-x230.google.com [IPv6:2607:f8b0:4003:c02::230]) by filter5-til.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id r7L0Ppo4028684 for ; Wed, 21 Aug 2013 02:25:51 +0200 Original-Received: by mail-oa0-f48.google.com with SMTP id o17so2195972oag.7 for ; Tue, 20 Aug 2013 17:25:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=UxCftU11V1JD7JA3uXkKtO6Ik0lK+wVANqsOGLF6B1A=; b=d2FnuDYc0m+3veWRUDh7ZDUFbsBKvkNccTvjssBjdE2RBKEv29OH/3IxfKaL/Atwgp GLvd7SOyIeuC+rfxDDzWIqWRuODTm1xoQzi/RzQurVyOFMrLfNDrWNEkT4EbhotvrXmC rRtAKFAVfq4OpHfAKov8iggN0YBXhiWpydbiB/8Sj7t7YRCyrXA3T1H7KyrVmC33tjNL d80LJdv+KtgEOi6cYB2NzBCZQJ+eSCcVADcJSr3jgVXl2ikC1Ej1uaJwob9aB6scAdzl MaeRWR+D3HNca8oaHVIJY1koIvIy8c341cvNTwmQqEWZEvgFWldJ4fMOF2QDC5J9z7RS mFBQ== X-Received: by 10.50.25.39 with SMTP id z7mr5610530igf.59.1377044750660; Tue, 20 Aug 2013 17:25:50 -0700 (PDT) Original-Received: by 10.42.224.72 with HTTP; Tue, 20 Aug 2013 17:25:50 -0700 (PDT) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=2607:f8b0:4003:c02::230; country=US X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0WKfcpP33 - 0f6f3be30a94 - 20130821 (trained as not-spam) X-Scanned-By: CanIt (www . roaringpenguin . com) 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:83887 Archived-At: Hi, What would it take to extend \definecolor so that: \definecolor[ColourA][ColourB][t=0.5, a=1] defines a new colour (ColourB) based on an existing colour (ColourA)? I know that \definespotcolor[ColourA][ColourB][t=0.5, a=1] works, but it seems like \definecolor would also be a natural fit. Kind regards. ___________________________________________________________________________________ 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 ___________________________________________________________________________________