Independent and Concurrent Pan Gesture Tracking
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27-10-2019 - |
Question
I am using cocos 2d and I wanted to track multiple independent pan gestures. But I don't know how to do this neither by using onTouchBegin nor UIPanGesture class. If you could help me, I'd be grateful.
I've multiple sprites in the screen. I want the user to be able to drag them independently and concurrently.
Solution
In the gesture delegates for both of your recognizers, implement the following protocol method:
-(BOOL)gestureRecognizer:(UIGestureRecognizer*)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer*)otherGestureRecognizer
{
return YES;
}
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