showFrame.m

id<PlaynomicsFrameDelegate> frameDelegate;

/*
  frameDelegate is delegate which observes state changes in the frame:
  
  @protocol PlaynomicsFrameDelegate <NSObject>
  @optional
  -(void) onShow: (NSDictionary *) jsonData;
  -(void) onTouch: (NSDictionary *) jsonData;
  -(void) onClose: (NSDictionary *) jsonData;
  -(void) onDidFailToRender;
  @end

  You don't need to pass a delegate when showing the frame, but this allows 
  your game to receive Rich Data (the NSDictionary)  from creatives and when to 
  pause/resume your game.
*/

[Playnomics showFrameWithId: frameId delegate: frameDelegate];