play video on center
VideoView’s onMeasure to scale up the video to fit inside a fullscreen view.
swift , NSTimer, call function every 1 second
[/php] class GameScene: SKScene { override func didMoveToView(view: SKView) { var timer = NSTimer() timer = NSTimer.scheduledTimerWithTimeInterval(1, target:self, selector:…
Swift Get substring
Output: 12345678 Output: ABCDEFGHI
Int convert to String
let x : Int = 42 var myString = String(x)