Enabling multi-touch on Qt widgets (for multi-touch screens) #1533
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Sorry, can't test this currently, but is there any performance cost to having this enabled? If so a method to turn it on when needed might be nice. |
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I doubt if there's any serious performance impact (other than the overhead of multiple mouseMoveEvent's, which is unavoidable). This seems like something we should definitely do for 3.8. |
crucialfelix
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Mar 17, 2016
Enabling multi-touch on Qt widgets (for multi-touch screens)
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I'm using a ThinkPad Yoga and using it as a touch tablet/PC. Using SC GUI has been so much nicer but it is missing the built-in capabilities of Qt multi-touch to make it a real replacement for something like TouchOSC (but with a real GUI library behind it).
Just tried out all these widgets w/ multi-touch and it seems to be working well. Wondering if there were any known caveats to this.