From: Wolfgang Schuster <schuster.wolfgang@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: overlay
Date: Tue, 25 Nov 2014 06:40:07 +0100 [thread overview]
Message-ID: <08544517-7C2E-4C4A-92C8-21270FF13F18@gmail.com> (raw)
In-Reply-To: <24F8D443-4B30-4BC3-BDBF-D78E96A4BCC1@inradius.net>
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> Am 22.11.2014 um 21:32 schrieb John Kitzmiller <kitz@inradius.net>:
>
> Given rectangles with text:
>
> \starttext
> Before:\\
> \startMPcode
> draw unitsquare xscaled 2cm yscaled 1cm;
> \stopMPcode
> \\
> After:\\
> \startMPcode
> for i=0 upto 1:
> draw unitsquare scaled 1cm xshifted i*cm;
> endfor;
> \stopMPcode
> \stoptext
>
> How can a line be drawn connecting the right edges of the rectangles? I have played with:
>
> \startuniqueMPgraphic{line}
> path a;
> a:=(0,0)--(0,3cm);
> draw a withpen pencircle scaled 3pt withcolor green;
> \stopuniqueMPgraphic
>
> \defineoverlay[line][{\uniqueMPgraphic{line}}]
>
> and using it in \framed, but placing the line correctly is elusive.
Look at chapter 5 in the metafun manual.
Wolfgang
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next prev parent reply other threads:[~2014-11-25 5:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-22 20:32 overlay John Kitzmiller
2014-11-24 11:02 ` overlay Peter Rolf
2014-11-25 5:40 ` Wolfgang Schuster [this message]
2014-11-25 0:21 overlay John Kitzmiller
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