From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/55125 Path: news.gmane.org!not-for-mail From: Peter Rolf Newsgroups: gmane.comp.tex.context Subject: Re: overprinting backgrounds Date: Tue, 08 Dec 2009 14:05:28 +0100 Message-ID: <4B1E4F18.9090603@gmx.net> References: <87k4wxkfmj.fsf@sopos.org> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1260277551 18802 80.91.229.12 (8 Dec 2009 13:05:51 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 8 Dec 2009 13:05:51 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Tue Dec 08 14:05:44 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 1NHzlA-0001P4-5w for gctc-ntg-context-518@m.gmane.org; Tue, 08 Dec 2009 14:05:44 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 8F7A3C9B87; Tue, 8 Dec 2009 14:05:39 +0100 (CET) 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 9Ljl5hri8Oqg; Tue, 8 Dec 2009 14:05:36 +0100 (CET) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 9C402C9C40; Tue, 8 Dec 2009 14:05:36 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 2DA3EC9C40 for ; Tue, 8 Dec 2009 14:05:34 +0100 (CET) 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 lf+WICZvDeMb for ; Tue, 8 Dec 2009 14:05:30 +0100 (CET) Original-Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by balder.ntg.nl (Postfix) with SMTP id B6669C9B87 for ; Tue, 8 Dec 2009 14:05:30 +0100 (CET) Original-Received: (qmail invoked by alias); 08 Dec 2009 13:05:29 -0000 Original-Received: from i59F66CF8.versanet.de (EHLO [192.168.1.3]) [89.246.108.248] by mail.gmx.net (mp039) with SMTP; 08 Dec 2009 14:05:29 +0100 X-Authenticated: #24293357 X-Provags-ID: V01U2FsdGVkX1+9xHpljHC9JFtU1oVgyAzwp4kpWQ/1SOXeVELbFk BmYvf8PmPoZGxW User-Agent: Thunderbird 2.0.0.23 (Windows/20090812) In-Reply-To: <87k4wxkfmj.fsf@sopos.org> X-Y-GMX-Trusted: 0 X-FuHaFi: 0.65 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:55125 Archived-At: Oliver Heins schrieb: > I have another question. > > The print shop wants the background image to be overprinted. Is it > sufficiant to set =BBoverprint=3Dyes=AB once in \setupcolors or does one = need > to explicitely tell the region with \startoverprint ... \stopoverprint? > > = simply use \startoverprint ... \stopoverprint for the text regions. you = may need to add \startknockout ... \stopknockout for picture elements in = that region. the "overprint=3Dyes" option is for document wide setting, so = this is not what you want. anyhow, if you own a copy of acrobat, you can visualize the overprinted = elements in the output preview (color warnings). Peter > A minimal example: > > % \startminimalexample > \setupcolors[state=3Dstart,cmyk=3Dyes,rgb=3Dno,overprint=3Dyes] > > \definelayer [mybg] > [x=3D0mm, y=3D0mm, > width=3D\paperwidth, height=3D\paperheight, > repeat=3Dyes] > \setlayer [mybg] > [hoffset=3D5cm, voffset=3D7cm] > {\externalfigure[sample/hacker.jpg][max]} > \setupbackgrounds[page][background=3Dmybg] > > \starttext > > Is this sufficiant for overprinting? > > \dorecurse{4}{\input tufte\par} > > \page > > \startoverprint > Or does one need to explicitely tell context the region? > > \dorecurse{4}{\input tufte\par} > \stopoverprint > > \stoptext > %\stopminimalexample > > Thanks again, > olli > > = ___________________________________________________________________________= ________ If your question is of interest to others as well, please add an entry to t= he Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-cont= ext webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________= ________