From: Tobias Columbus <tobias.columbus@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: clipping in metafun has weird side effects
Date: Sun, 2 Nov 2014 13:09:12 +0100 [thread overview]
Message-ID: <20141102120912.GB1730@gmail.com> (raw)
In-Reply-To: <54560784.4020407@wxs.nl>
On Sun, Nov 02, 2014 at 11:29:24AM +0100, Hans Hagen wrote:
> On 10/31/2014 1:33 PM, Tobias Columbus wrote:
> >On Fri, Oct 31, 2014 at 12:22:37PM +0100, Hans Hagen wrote:
> >>On 10/31/2014 10:15 AM, Tobias Columbus wrote:
> >>
> >>>>>>def a_impl text t =
> >>>>>> begingroup
> >>>>>> save c ; picture c ; c := mycircle ;
> >>>>>> clip c to bbox c scaled 0.5 ;
> >>
> >>try this to see what happens:
> >>
> >>% clip c to bbox c scaled 0.5 ;
> >>draw bbox c scaled 0.5 ;
> >>
> >>and then this to solve it:
> >>
> >>clip c to bbox (c scaled 0.5) ;
> >
> >I tried your suggestions and attached both the example and output. Drawing and
> >clipping solves the problem indeed. But using only the modified clip either does
> >not solve the problem, or I am just too stupid to implement your solution.
> >
> >Note also that in the modified example the context output coincides with the
> >mptopdf output if one draws the label before calling "test" the second time. (I
> >marked the position in the metapost file.)
> >
> >Sorry for probably getting on your nerves ...
>
> hopefully ok in next beta
>
> Hans
Seems to be fixed in 2014.11.02 12:23.
Thank you very much!
Tobias
>
>
>
> -----------------------------------------------------------------
> Hans Hagen | PRAGMA ADE
> Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
> tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
> | www.pragma-pod.nl
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prev parent reply other threads:[~2014-11-02 12:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-30 19:56 Tobias Columbus
2014-10-31 8:58 ` Tobias Columbus
2014-10-31 9:05 ` Hans Hagen
2014-10-31 9:15 ` Tobias Columbus
2014-10-31 11:10 ` Hans Hagen
2014-10-31 11:22 ` Hans Hagen
2014-10-31 12:33 ` Tobias Columbus
2014-11-02 10:29 ` Hans Hagen
2014-11-02 12:09 ` Tobias Columbus [this message]
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