From: Aditya Mahajan <adityam@umich.edu>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Cc: Gour <gour@atmarama.com>
Subject: Re: tikz is not found
Date: Wed, 24 Apr 2019 13:15:14 -0400 (EDT) [thread overview]
Message-ID: <nycvar.YAK.7.76.44.1904241308170.7626@ervasbepr.pvz.zptvyy.pn> (raw)
In-Reply-To: <f57120b4-2a4a-5aa3-6be3-649d458dd407@gmail.com>
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On Wed, 24 Apr 2019, Wolfgang Schuster wrote:
> Gour schrieb am 24.04.2019 um 18:57:
>> That I spotted and corrected, but I'm getting another error, I suppose:
>> $ cat mp.tex
>> \starttext
>> Lorem Ipsum…
>>
>> \startMPcode
>> draw ( (0,0)--(1,0)--(0,1)) with color red ;
> Change "with color" to "withcolor" (no space).
Here is a more detailed example that mimics the tikz code that you sent in
the other email.
\definecolor[myblue][r=0.3,g=0.3,b=1]
\definecolor[myred][r=0.6,g=0.2,b=0]
\starttext
\startMPpage
newpair A, B, C;
A := (-7.7, 2.75)*1cm;
B := (0.88, 2.57)*1cm;
C := (-3.04, -3.37)*1cm;
newpath triangle;
triangle := A -- B -- C -- cycle;
fill triangle withcolor "myred" withtransparency("normal", 0.1);
draw triangle withpen pencircle scaled 2pt
withcolor "myred";
dotlabeldiam := 5pt;
dotlabel.lft("A", A) withcolor "myblue";
dotlabel.rt ("B", B) withcolor "myblue";
dotlabel.bot("C", C) withcolor "myblue";
\stopMPpage
\stoptext
In ConTeXt, if you put quotes around the name of a color, it looks at the
colors defined in tex rather than colors defined in metapost. This allows
you to easily share the same colors in text and figures.
As an elegent example of this see this excellent imitation of Byrne's
Euclid:
https://github.com/jemmybutton/byrne-euclid/releases/download/0.6%2B0.3/byrne_context.pdf
(Source at https://github.com/jemmybutton/byrne-euclid)
Aditya
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next prev parent reply other threads:[~2019-04-24 17:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-24 10:42 Gour
2019-04-24 15:29 ` Alan Braslau
2019-04-24 16:57 ` Gour
2019-04-24 17:08 ` Wolfgang Schuster
2019-04-24 17:15 ` Aditya Mahajan [this message]
2019-04-24 19:56 ` Hans Hagen
2019-04-25 9:25 ` Gour
2019-04-25 8:24 ` Saša Janiška
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