"David Williams" <andorp...@gmail.com> wrote
I am looking for the simplest way of displaying a little positional
data as a line graphic in a window as a script runs.
I got a bit lost in the description which followed but a couple of
things stood out:
My problem is that using tkinter, it looks to be a bit difficult to
get this to work since showing the window blocks the rest of the
script from running.
That shouldn't happen if your code is event driven.
You manipulate the data, update the screen then stop and wait
for the next evernt (which could be a timer)
I am not terribly familiar with threads and keen
to avoid them if they are unnecessary.
It doesn't sound like you need threads for this.
The display is non-interactive and so communication with it
can be one-way.
You still want to use events but probabnly driven by timers
Bonus points if it is part of the Enthought Python Distribution and
pleasingly anti-aliased.
Sorry, I've never come across Envision before.
HTH,
--
Alan Gauld
Author of the Learn to Program web site
http://www.freenetpages.co.uk/hp/alan.gauld
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