From: Damien Thiriet <damien@thiriet.web4me.fr>
To: ntg-context@ntg.nl
Subject: troubles with \MPinclusions
Date: Thu, 21 Feb 2019 10:03:07 +0100 [thread overview]
Message-ID: <20190221090307.GA53231@valencay.home> (raw)
Hi,
Why does (1) compile, whereas (2) doesn't?
I can't understand why can MPinclusions store path and not pairs.
%%%%%%%%%%%% (1) %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\setuppapersize[A4,landscape]
\startMPinclusions
u:=1mm ;
%fond
path p ;
p:= (0,0) -- (150u,0) -- (150u,95u) -- (0,95u) -- cycle ;
pair x[] ;
x[0]:= (20u,90u) ;
x[1]:= (40u,90u) ;
x[2]:= (90u,90u) ;
x[3]:= (140u,90u) ;
\stopMPinclusions
\startreusableMPgraphic{test}
draw p ;
\stopreusableMPgraphic
\starttext
\reuseMPgraphic{test}
\stoptext
%%%%%%%%%%%% (1) %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\setuppapersize[A4,landscape]
\startMPinclusions
u:=1mm ;
%fond
path p ;
p:= (0,0) -- (150u,0) -- (150u,95u) -- (0,95u) -- cycle ;
pair x[] ;
x[0]:= (20u,90u) ;
x[1]:= (40u,90u) ;
x[2]:= (90u,90u) ;
x[3]:= (140u,90u) ;
\stopMPinclusions
\startreusableMPgraphic{test}
draw p ;
for i=0 step 1 until 3 :
drawdot x[i] ;
endfor ;
\stopreusableMPgraphic
\starttext
\reuseMPgraphic{test}
More generaly, which kind of variables cannot be stored in
\startMPinclusions ?
Thanks,
Damien Thiriet
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next reply other threads:[~2019-02-21 9:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-21 9:03 Damien Thiriet [this message]
2019-02-21 9:44 ` Hans Hagen
2019-02-21 9:51 ` Taco Hoekwater
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