iOS Pinch手势识别器容差

Question

all.

Is there a way to increase the timing tolerance for the pinch gesture? By default your fingers have to touch down EXACTLY at the same time or another gesture gets the touches (scroll or longpress usually). I'd like to increase the tolerance to maybe half a second, but didn't see any properties for doing so.

Answer 1

Try to use these flags: delaysTouchesBegan, delaysTouchesEnded

https://developer.apple.com/library/ios/documentation/uikit/reference/UIGestureRecognizer_Class/Reference/Reference.html