From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/52937 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: overprinting Date: Tue, 15 Sep 2009 23:40:36 +0200 Message-ID: <4AB009D4.9050100@wxs.nl> References: <4AAD087B.40409@gmx.net> <4AAD11F7.3050105@wxs.nl> <4AAD172A.6050801@gmx.net> <4AAD1BD9.6050103@wxs.nl> <4AAD2269.8090701@gmx.net> <4AAD37DC.6000805@wxs.nl> <4AAD4C7C.6070905@gmx.net> <4AAD59CE.70907@wxs.nl> <4AAD69F6.8060209@gmx.net> <4AAF6ED1.2010209@wxs.nl> <4AAF9FDD.8030902@gmx.net> <4AAFA2BF.5010601@wxs.nl> <4AAFAB29.2030604@gmx.net> 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: ger.gmane.org 1253050855 9559 80.91.229.12 (15 Sep 2009 21:40:55 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 15 Sep 2009 21:40:55 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Tue Sep 15 23:40:48 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 1MnflY-00008E-3g for gctc-ntg-context-518@m.gmane.org; Tue, 15 Sep 2009 23:40:48 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 69DB5C9A90; Tue, 15 Sep 2009 23:40:46 +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 NhyJCEAQMrzL; Tue, 15 Sep 2009 23:40:46 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 65E6CC9A92; Tue, 15 Sep 2009 23:40:43 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id AC2E2C9A92 for ; Tue, 15 Sep 2009 23:40:39 +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 30nPDx8XeQup for ; Tue, 15 Sep 2009 23:40:36 +0200 (CEST) Original-Received: from mail.pragma-ade.net (dsl-083-247-100-017.solcon.nl [83.247.100.17]) by balder.ntg.nl (Postfix) with ESMTP id 9A9B6C9A90 for ; Tue, 15 Sep 2009 23:40:36 +0200 (CEST) Original-Received: from [10.100.1.107] (unverified [10.100.1.107]) by controller-1 (SurgeMail 3.9e) with ESMTP id 8343-1840426 for ; Tue, 15 Sep 2009 23:40:36 +0200 User-Agent: Thunderbird 2.0.0.23 (Windows/20090812) In-Reply-To: <4AAFAB29.2030604@gmx.net> X-Originating-IP: 10.100.1.107 X-Authenticated-User: hagen@controller-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:52937 Archived-At: Peter Rolf wrote: > Hans Hagen schrieb: >> Peter Rolf wrote: >> >>> first tests show that there are still scope problems in mkiv (e.g. a >>> complete button is set to overprint instead of the text only). >>> no clue yet, but i'm working on it... >> >> sure, as overprint is not aware of any content so you need to use >> knockout then >> > mh, isn't \stopoverprint enabling knockout automatically? > or do i need a \ExtGState entry with knockout at the document level? > just started reading in the pdf reference manual... it depends ... we have none: no entry at all, knockout: some nil entry, overprint: special entry the thing is that when we have globally overprint on, we need s local knockout : \startoverprint ... \bgroup ... \startknockout ... \stopknockout ... \egroup ... \stopoverprint is nicer than \startoverprint ... \bgroup ... \stopoverprint ... \startoverprint ... \egroup ... \stopoverprint Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 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 : https://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________