From: Taco Hoekwater <taco@elvenkind.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Fill an area defined by a subpath (Metafun)
Date: Thu, 23 Jul 2020 11:56:32 +0200 [thread overview]
Message-ID: <72F52040-0C8C-4C07-A472-A48D97311A8D@elvenkind.com> (raw)
In-Reply-To: <CACyK-eo1Rq-rBh9SkY+ggpqN2473FuQreR+HeDuQFdhje1KWqw@mail.gmail.com>
> On 23 Jul 2020, at 11:48, Fabrice Couvreur <fabrice1.couvreur@gmail.com> wrote:
>
> Hello,
> I have a little problem with coloring an area (path b).
> Thanks for your help.
> Fabrice
>
> \starttext
> \startMPcode
>
> path circle, p, q, b;
>
> circle = fullcircle xscaled 6cm yscaled 3.5cm;
> p = (point 2 of circle .. (-0.15cm,1.5cm) ..(0,0)..(0.15cm,-1.5cm).. point 6 of circle);
> q = (subpath(0,2) of circle -- p -- subpath(6,8) of circle --cycle);
> b = (p -- subpath(2,6) of circle -- cycle);
That should be:
b = (reverse p -- subpath(2,6) of circle -- cycle);
Best wishes,
Taco
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next prev parent reply other threads:[~2020-07-23 9:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-23 9:48 Fabrice Couvreur
2020-07-23 9:56 ` Taco Hoekwater [this message]
2020-07-23 10:15 ` Fabrice Couvreur
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