From: Troy Henderson <thenders@gmail.com>
To: MetaPost List <metapost@tug.org>,
mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: MetaPost transformation
Date: Wed, 30 May 2012 16:10:17 -0500 [thread overview]
Message-ID: <CAFP+xFLWzODPCiqF=Lpa3FjDnHLkiv9iEjuxrdPOiu5kV2tLwA@mail.gmail.com> (raw)
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I've encountered a MetaPost issue, and since many MetaPost users also use
ConTeXt (and vice-versa), I am posting this question on both lists.
The command
> show identity rotated 270 yscaled 0.5;
outputs
(0,0,0,1,-0.5,0)
as expected, while the command
> show identity transformed (0,0,0,1,-0.5,0);
errors with
---
! Missing `)' has been inserted.
<to be read again>
,
l.26 ^^Ishow identity transformed (0,0,0,1,
-0.5,0);
---
I am using MetaPost 1.504, and the problem seems to be that MetaPost does
not like me using the sextuple (0,0,0,1,-0.5,0) directly, but this is the
most convenient method for me to describe my transformations. Is this a
bug in MetaPost, or am I not allowed to use transformations directly with
sextuples?
Troy Henderson
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next reply other threads:[~2012-05-30 21:10 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-30 21:10 Troy Henderson [this message]
2012-05-30 21:30 ` Hans Hagen
2012-05-31 0:56 ` Troy Henderson
[not found] ` <CAFP+xFJmoZ0PBWK=91SY7jPmEa_4gWGSBHfnt6S659jEiQCbAg@mail.g mail.com>
2012-05-31 2:37 ` [NTG-context] " Dan Luecking
2012-05-31 3:44 ` [metapost] " Troy Henderson
2012-05-31 7:00 ` Albrecht Kauffmann
2012-05-31 12:31 ` Troy Henderson
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