iamchiwon/UIWheelGestureRecognizer

휠을 돌리는 GestureRecognizer

UIWheelGestureRecognizer

Subclass of UIGestureRecognizer for wheel touch

Usage

ViewController.swift

let winder = UIWheelGestureRecognizer()
winder.minDistance = 50
winder.maxDistance = 100
winder.setHandler { (recognizer) -> (Void) in
  if recognizer.state == .Changed {
    print("\(recognizer.direction.rawValue), \(recognizer.angle)")
  }
}
tracker.addGestureRecognizer(winder)

Parameters

minDistance < Touch Recognizing Area < maxDistance

License

Under MIT License.