[PD] how to capture window-related mouse-events when toxy is discontinued?
matju at artengine.ca
Fri Nov 4 18:54:05 CET 2011
Le 2011-11-04 à 10:37:00, Jonathan Wilkes a écrit :
> It seems like it does redraw stuff between the delete and create for a
> scalar with enough canvas items associated with it. For example, if you
> make a ds array where each element is a little 10x10 rectangle and plot
> it with an array size greater than 100, you start to get a kind of
> strobing effect over the entire array when moving one element with the
Ok, whenever you do see it blink, then it's probably quite less efficient
than with «coords».
(though sometimes, some benchmarks give surprising results. but it's hard
to benchmark it completely... I had to modify Tk to get it to print the
time it takes to redraw, because that part of Tk isn't overridable from
Tcl nor from a C plugin for Tcl).
| Mathieu BOUCHARD ----- téléphone : +1.514.383.3801 ----- Montréal, QC
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