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From: Henri Menke <henrimenke@gmail.com>
To: Gerhard Kugler <G.W.Kugler@posteo.de>,
	"ntg-context@ntg.nl >> mailing list for ConTeXt users"
	<ntg-context@ntg.nl>
Subject: Re: Circled text in metapost
Date: Thu, 29 Mar 2018 22:52:36 +1300	[thread overview]
Message-ID: <9a001e52-9656-9251-ff7c-34be6e379024@gmail.com> (raw)
In-Reply-To: <20180329092823.GC1810@pi-top>

On 03/29/2018 10:28 PM, Gerhard Kugler wrote:
> Hi,
> 
> in documentations I can find various examples of circled text. But
> copying them I had no success till now.
> 
> I want to place text in half circles of various radiuses. Is there
> anywhere a simple example?

The Metafun experts would probably tear this apart...


\startuniqueMPgraphic{half circle}
  path p, q ;
  p := fullcircle scaled OverlayWidth;
  q := (p cutafter (point .5 along p)) shifted (0,-.5BodyFontSize) ;
  fill q -- cycle withcolor lightgray ;
  draw q withpen pencircle scaled 2pt withcolor darkred ;
  setbounds currentpicture to boundingbox p ;
\stopuniqueMPgraphic

\defineoverlay[half circle][\uniqueMPgraphic{half circle}]

\starttext

\framed[background=half circle,frame=off]{Text width half circle.}

\stoptext


> 
> My greatest problems seem to be in the embedding code.
> 
> Gerhard
> 
> 

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  reply	other threads:[~2018-03-29  9:52 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-29  9:28 Gerhard Kugler
2018-03-29  9:52 ` Henri Menke [this message]
2018-03-29 10:17   ` Hans Hagen
2018-03-29 10:43     ` Gerhard Kugler
2018-03-29 13:11       ` Alan Braslau
2018-03-29 16:05         ` Gerhard Kugler
2018-03-30 11:31           ` Gerhard Kugler
2018-03-30 14:44             ` Alan Braslau
2018-03-30 15:51               ` Gerhard Kugler
2018-03-30 23:22           ` Henri Menke
2018-03-30 23:25             ` Henri Menke
2018-03-31 17:22               ` Gerhard Kugler
2018-04-02 13:16                 ` Hans Hagen
2018-04-02 14:51                   ` Alan Braslau
2018-04-02 15:52                   ` Gerhard Kugler
2018-04-02 16:08                     ` Hans Hagen
2018-04-02 16:34                       ` Gerhard Kugler
2018-04-02 17:21                         ` Gerhard Kugler
2018-04-02 17:30                           ` Alan Braslau
2018-04-02 17:48                             ` Gerhard Kugler
2018-04-05  5:32                               ` Gerhard Kugler

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