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Tkinter Canvas Pre-Buffer

Is there a way that using Tkinter I can pre-render the canvas then draw
it on the screen?

Thanks.

May 5 '06 #1
1 3443
da****@gmail.com wrote:
Is there a way that using Tkinter I can pre-render the canvas then draw
it on the screen?


not really; the canvas is double-buffered, but it regenerates (portions of) the
buffer when necessary.

if you want to draw in a separate buffer, and use that when updating the widget,
you can use the WCK for Tkinter:

http://effbot.org/zone/wck.htm

for examples, see e.g.

http://effbot.org/zone/wck-3.htm
http://effbot.org/zone/wck-aggview.htm

</F>

May 5 '06 #2

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