IOS to implement a rocking operation _ios

To achieve the function of shaking, similar to the micro-letter shake Shake

Method 1: By analyzing the accelerometer data to determine whether the shaking operation (more complex)

Method 2:ios the Shake Monitoring API (very simple)

This article describes Method 2:

Judge the steps to shake:

1) detected to start shaking

-(void) Motionbegan: (uieventsubtype) Motion withevent: (uievent *) event{

//After detection can do some processing

}

2 Shake a shake to be canceled or interrupted

-(void) motioncancelled: (uieventsubtype) Motion withevent: (uievent *) event{

}

3) Shaking End

-(void) motionended: (uieventsubtype) Motion withevent: (uievent *) event{

//After end can do some processing

}

All of the above three methods inherit the UIResponder.h in Uikit, without the import class, and the delegate can be used directly without inheriting the

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