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Re: Animation Display appling Delay and Canvas Object

by bbfu (Curate)
on May 19, 2006 at 04:06 UTC ( #550408=note: print w/ replies, xml ) Need Help??


in reply to Animation Display appling Delay and Canvas Object

You need to add a $canvas->update() before the sleep, and you'd be advised to replace the sleep with some more Tk-friendly form of delay. In fact, you probably want to replace the whole loop with a timer, whose event handler performs the necessary canvas additions. This would obviate completely the need to update as well as sleep.

bbfu
Black flowers blossom
Fearless on my breath


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