From: Hans Hagen <pragma@wxs.nl>
Subject: Re: strange behaviour of colors
Date: Tue, 06 Sep 2005 18:11:32 +0200 [thread overview]
Message-ID: <431DBFB4.2020402@wxs.nl> (raw)
In-Reply-To: <431D92C0.3020706@gmail.com>
Mojca Miklavec wrote:
> Hello,
>
> In the following example, the title color changes on the second page.
> How can I avoid that? I can probably switch the cmyk/rgb colors off,
> but I would like to keep them as rgb/cmyk if possible.
>
> \setupcolors[state=start]
> \setuphead[title][page=yes,color=blue]
> \starttext
>
> \title{first page}
> some text
>
> \title{second page}
> The title color has changed.
>
> \definecolor [transparentred] [r=1,t=.5,a=1]
> \blackrule[width=2cm,height=2cm,color=transparentred]
> \stoptext
for a while i thought that it was a bug but it;s just acrobat messing up (in full acrobat 6 as well as reader 7): if you process the text with \pdfcompresslevel=0 you will see that the title has no transparency and is just the same rgb color as on page 1; acrobat always had problems with transparency + aliasing + caching + whatever deals with colors
(best put some fake transparent thingie on page one)
Hans
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prev parent reply other threads:[~2005-09-06 16:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-06 12:59 Mojca Miklavec
2005-09-06 13:18 ` Filling forms luigi.scarso
2005-09-06 14:47 ` Taco Hoekwater
2005-09-06 15:09 ` luigi.scarso
2005-09-06 13:46 ` strange behaviour of colors luigi.scarso
2005-09-06 14:42 ` Mojca Miklavec
2005-09-06 16:11 ` Hans Hagen [this message]
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