NSTimer - how to delay in Swift

Question

I have a problem with delaying computer\'s move in a game.

I\'ve found some solutions but they don\'t work in my case, e.g.

var delay = NSTimer.sched         


        

Answer 1

How about using Grand Central Dispatch?

https://developer.apple.com/library/ios/documentation/Performance/Reference/GCD_libdispatch_Ref/index.html

Valfer has shown you how