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Groups > comp.lang.python > #62508

Re: Line based graphic in canvas (vectorgraphic?) scale incorrectly on HDMI monitor.

Newsgroups comp.lang.python
Date 2013-12-21 11:12 -0800
References <5d549db4-439c-4441-afe8-601a86cd0388@googlegroups.com> <mailman.4478.1387652628.18130.python-list@python.org>
Message-ID <dc9d78cb-ea5a-4801-bb38-56c6de1bea18@googlegroups.com> (permalink)
Subject Re: Line based graphic in canvas (vectorgraphic?) scale incorrectly on HDMI monitor.
From jonas.thornvall@gmail.com

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Den lördagen den 21:e december 2013 kl. 20:03:17 UTC+1 skrev Ned Batchelder:
> On 12/21/13 1:30 PM, jonas.thornvall@gmail.com wrote:
> 
> > Is there a way to make linebased graphic used in canvas scale correct on any monitor?
> 
> >
> 
> > I run in 1920*1080 on a Philips TV used as monitor does it matter, lines tend to get longer vertical then horizontal?
> 
> >
> 
> > Strange is i really do not see it writing out recangles.
> 
> 
> 
> I'm not sure how we can help without seeing any code.  There's no 
> 
> information here that we can use to make a concrete suggestion.
> 
> 
> 
> -- 
> 
> Ned Batchelder, http://nedbatchelder.com
A vertical and horisontal line of same length will be plottet out like this.
There is really no code to show yet, i just write out some lines and noted that writing out a verital line of length 400 is longer then a horisontal line of same length e.g.

line(100,100,500,100); is shorter
line(300,100,300,500); is longer

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Thread

Line based graphic in canvas (vectorgraphic?) scale incorrectly on HDMI monitor. jonas.thornvall@gmail.com - 2013-12-21 10:30 -0800
  Re: Line based graphic in canvas (vectorgraphic?) scale incorrectly on HDMI monitor. Ned Batchelder <ned@nedbatchelder.com> - 2013-12-21 14:03 -0500
    Re: Line based graphic in canvas (vectorgraphic?) scale incorrectly on HDMI monitor. jonas.thornvall@gmail.com - 2013-12-21 11:12 -0800
      Re: Line based graphic in canvas (vectorgraphic?) scale incorrectly on HDMI monitor. Ned Batchelder <ned@nedbatchelder.com> - 2013-12-21 14:56 -0500
        Re: Line based graphic in canvas (vectorgraphic?) scale incorrectly on HDMI monitor. jonas.thornvall@gmail.com - 2013-12-21 12:57 -0800

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