From: Mari Voipio <mari.voipio@iki.fi>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Getting changing/random graphics?
Date: Wed, 22 Feb 2012 09:32:30 +0200 [thread overview]
Message-ID: <CAGbDsP3qxBjmcgKMuxpw61aPtLO_O49LQe7YpYjnc0jh4ALXMA@mail.gmail.com> (raw)
In-Reply-To: <20120216105324.4c55e5e8@homerow>
On Thu, Feb 16, 2012 at 11:53, Marco <netuse@lavabit.com> wrote:
> On 2012-02-16 Mari Voipio <mari.voipio@iki.fi> wrote:
>
>> So, if I have
>>
>> photo1.jpg
>> photo2.jpg
>> photo3.jpg
>> photo4.jpg
>>
>> and \dorecurse{10}{insert random photo here}, how do I do it?
>
> \dorecurse{4}{\externalfigure[photo\recurselevel]}
>
> Beware, \recurselevel counts go like this 1 2 3 4 5 …. If your
> photos are not numbered according to this scheme, the 10th picture
> will bite you.
Beautiful, it works - and I even understand it. :-) And I managed to
figure out by myself that I can do a nested \dorecurse to multiply
this:
\dorecurse{3}{\dorecurse{6}{\externalfigure[pikkukuva\recurselevel][height=25mm,frame=on]}}
My not be the most elegant (or fastest compiling!) solution, but this
one I can definitely get to work and it'll suit my purpose well
enough.
Thank you,
Mari
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prev parent reply other threads:[~2012-02-22 7:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-16 6:43 Mari Voipio
2012-02-16 9:48 ` Hans Hagen
2012-02-16 9:50 ` Hans Hagen
2012-02-22 8:22 ` Mari Voipio
2012-02-16 9:53 ` Marco
2012-02-22 7:32 ` Mari Voipio [this message]
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