title: Xcode & Swift - Detecting user touch of UIView inside of UIScrollView
body: <p>I am creating a game, similar to Flappy Bird but the user holds their finger on the screen and dodges the obstacles, rather than tapping to make the bird fly. </p>
  
  <p>I am doing this by having a UIScrollView, in which UIView's are used as obstacles. When the user touches a UIView, the game is over.</p>
  
  <p>How do I detect the users touch of a UIView from within a UIScrollView? I am using Swift with Xcode Beta 4.</p>
  
  <p>EDIT: This is screenshot of the game</p>
  
  <p><img src="https://i.imgur.com/VJyNgOg.png" alt="This is screenshot of the game"></p>
  
  <p>As you can see, the user moves their finger between the grey blocks (UIViews) as they scroll up.</p>