From: Hans Hagen <pragma@wxs.nl>
Subject: Re: MetaFun questions
Date: Mon, 03 Mar 2003 22:10:27 +0100 [thread overview]
Message-ID: <5.1.0.14.1.20030303220936.02449970@server-1> (raw)
In-Reply-To: <20030228152256.02da080c.morawski@gmx.net>
At 03:22 PM 2/28/2003 +0100, you wrote:
>\definecolor[sa][r=1,t=0.7,a=1]
>\definecolor[ea][g=1,t=0.5,a=1]
>
>\definecolor[s][r=1]
>\definecolor[e][g=1]
>
>\startMPgraphic
> path p ; p := unitsquare xscaled 5cm yscaled 5cm ;
> fill p shifted (4cm,4cm) withcolor .7white ;
> fill p shifted (-3cm,-3cm) withcolor .8white ;
>
> linear_shade(p,0,\MPcolor{s},\MPcolor{e});
>\stopMPgraphic
>
>\loadcurrentMPgraphic\placeMPgraphic
i'll have a look at it; i'm not even sure if transparent shades are
possible, since the shading vectors need color vectors (implementing
shading and transparency took me quite some time to figure out from the
fuzzy specs]
(btw:
\startMPcode
\stopMPcode
or
\startMPpage
\stopMPpage
saves you some typing)
Hans
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next prev parent reply other threads:[~2003-03-03 21:10 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-27 13:09 Jens-Uwe Morawski
2003-02-27 14:55 ` Hans Hagen
2003-02-27 19:05 ` Nigel King
2003-02-28 7:43 ` Hans Hagen
2003-02-28 9:17 ` Nigel King
2003-03-06 13:13 ` Hans Hagen
2003-03-06 17:16 ` Jens-Uwe Morawski
2003-03-07 10:21 ` Hans Hagen
2003-02-28 14:22 ` Jens-Uwe Morawski
2003-03-03 21:10 ` Hans Hagen [this message]
2003-03-06 18:10 ` Jens-Uwe Morawski
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