From: Hans Hagen <pragma@wxs.nl>
Cc: "NTG-ConTeXt mailing list" <ntg-context@ntg.nl>
Subject: Re: one answered
Date: Fri, 07 Sep 2001 09:11:00 +0200 [thread overview]
Message-ID: <5.1.0.14.1.20010907085603.030c7900@server-1> (raw)
In-Reply-To: <000701c13714$75a97d00$15a7fea9@lap>
At 10:35 PM 9/6/2001 +0200, Frans Goddijn wrote:
>%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>\startreusableMPgraphic{omcirkeld}
> draw fullcircle xyscaled (OverlayWidth)
> withpen pencircle scaled OverlayLineWidth
> withcolor OverlayLineColor ;
> path b ; b := boundingbox currentpicture ;
> currentpicture := currentpicture shifted (-1pt,+3pt) ;
> setbounds currentpicture to b ;
>\stopreusableMPgraphic
>%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>\defineoverlay[omcirkeld][\reuseMPgraphic{omcirkeld}]
>%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\startreusableMPgraphic{omcirkeld}
draw fullcircle xyscaled (OverlayWidth)
withpen pencircle scaled OverlayLineWidth
withcolor OverlayLineColor ;
path b ; b := boundingbox currentpicture ;
currentpicture := currentpicture shifted (-.05*EmWidth,0*ExHeight) ;
setbounds currentpicture to b enlarged 3pt ;
\stopreusableMPgraphic
You can prevent the clipping by enlarging the boundingbox a bit; for
illustrative purposes, you can add an extra line:
draw boundingbox currentpicture withcolor red ;
to see what this box is
since backgrounds are centered a larger boundingbox does not hurt
>Now I wonder, should I make the c!voorgrond something like c!achtergrond
>(which didn't work when I tried of course ;=}}}
hm, what do you want to achieve here? the foreground can be accessed, for
special purposes, like in
background={graphic-1,graphic-2,foreground,graphic-3}
there is also foregroundcolor, which cna be used for a 'non interefering'
coloring of content
with regards to the macro: you should set the font outsite the framed, so
that it will adapt itself to the font characteristics. Also, \font is not
needed:
you probably want to use the serif, so
\def\FransP
{\midaligned{\definedfont[Whow][PFont sa 1]\omcirkeld....}
Instead of PFont you can use a name but indirectness makes this macro
useable in other docs with other fonts:
\definefontsynonym[PFont][Serif] % or [PFont]
[oneoffransoldstylefonts] or whatever
etc etc etc
hans
-------------------------------------------------------------------------
Hans Hagen | PRAGMA ADE | pragma@wxs.nl
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: +31 (0)38 477 53 69 | fax: +31 (0)38 477 53 74 | www.pragma-ade.com
-------------------------------------------------------------------------
next prev parent reply other threads:[~2001-09-07 7:11 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <003201c13710$891f5160$cf29a33e@arnhem.chello.nl>
2001-09-06 20:35 ` Frans Goddijn
2001-09-07 7:11 ` Hans Hagen [this message]
2001-09-07 11:11 ` Frans Goddijn
2001-09-07 15:23 ` Hans Hagen
2001-09-04 9:34 Frans Goddijn
2001-09-04 10:29 ` Hans Hagen
2001-09-04 11:17 ` Frans Goddijn
2001-09-04 12:38 ` Hans Hagen
2001-09-04 20:47 ` Frans Goddijn
2001-09-05 5:12 ` Johannes Huesing
2001-09-05 7:13 ` Hans Hagen
2001-09-05 8:58 ` Frans Goddijn
2001-09-05 10:36 ` Hans Hagen
2001-09-05 19:02 ` Frans Goddijn
2001-09-06 6:48 ` Hans Hagen
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