c++ - Qt Animation is Laggy -


i using qtimeline animate widget on top of qgraphicsview tracks mouse. when right mouse button clicked animation begins, when mouse moves animation becomes choppy point stops animating. used setupdateinterval(10) didn't help.

i thinking when move mouse dispatcher thread busy handle animations. if that's case can force animation handled either spawning own thread of bumping priority. otherwise, else try?


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