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2014/10/15 ¤U¤È 10:15:12
iphone Programming Glossary: uiaccelerometerdelegateiPhone: modifying view when user shakes http://stackoverflow.com/questions/2955943/iphone-modifying-view-when-user-shakes share improve this question In order for you to check if the phone's been shaken your class will have to use the UIAccelerometerDelegate protocol. For example @interface myTableViewClass UITableView UIAccelerometerDelegate Then you need to be able to tell when.. your class will have to use the UIAccelerometerDelegate protocol. For example @interface myTableViewClass UITableView UIAccelerometerDelegate Then you need to be able to tell when the phone's been shaken I use this in my viewDidLoad UIAccelerometer sharedAccelerometer..
Cocos2d iPhone: Rotate Sprite using Accelerometer http://stackoverflow.com/questions/3826304/cocos2d-iphone-rotate-sprite-using-accelerometer currentRawReading float calibrationOffset Also ensure that your h file has @interface myViewName UIViewController UIAccelerometerDelegate Then in your .m file just below your imports at the top put #define kFilteringFactor 0.05 CGFloat DegreesToRadians CGFloat..
What is meant by .delegate=self? http://stackoverflow.com/questions/4211947/what-is-meant-by-delegate-self bigTop UIViewController ASIHTTPRequestDelegate UIPopoverControllerDelegate @interface flying UIViewController UIAccelerometerDelegate You can see that 'bigTop' wants to use two delegates the ASIHTTPRequestDelegate and the UIPopoverControllerDelegate. Whereas..
Tap pressure strength detection using accelerometer http://stackoverflow.com/questions/5179426/tap-pressure-strength-detection-using-accelerometer CPBPressureHard 0.8f #define CPBPressureInfinite 2.0f @interface CPBPressureTouchGestureRecognizer UIGestureRecognizer UIAccelerometerDelegate @public float pressure float minimumPressureRequired float maximumPressureRequired @private float pressureValues 30 uint.. setUpdateInterval 1.0f kUpdateFrequency UIAccelerometer sharedAccelerometer setDelegate self #pragma #pragma UIAccelerometerDelegate methods void accelerometer UIAccelerometer accelerometer didAccelerate UIAcceleration acceleration int sz sizeof pressureValues..
Retrieving Accelerometer Values? http://stackoverflow.com/questions/5659534/retrieving-accelerometer-values xcode accelerometer share improve this question Put this in viewDidLoad method of your ViewController which is UIAccelerometerDelegate UIAccelerometer accelerometer UIAccelerometer sharedAccelerometer accelerometer.updateInterval 1.0f 60.0f accelerometer.delegate..
Tap pressure strength detection using CPBPressureTouchGestureRecognizer http://stackoverflow.com/questions/8079580/tap-pressure-strength-detection-using-cpbpressuretouchgesturerecognizer addObserver self selector @selector accelerateNotification name CPB_ACCELERATION_EVENT object nil #pragma #pragma UIAccelerometerDelegate methods void accelerateNotification NSNotification notification UIAcceleration acceleration CPBAcceleromterDelegate sharedCPBAcceleromterDelegate.. Foundation.h #define CPB_ACCELERATION_EVENT @ accellerationEvent @interface CPBAcceleromterDelegate NSObject UIAccelerometerDelegate @property nonatomic retain UIAcceleration acceleration CPBAcceleromterDelegate sharedCPBAcceleromterDelegate void accelerometer..
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