start()

Declaration

func start() throws

Mentioned in

• Playing a single-tap haptic pattern
• Preparing your app to play haptics

Discussion

This method blocks all subsequent event processing on the current thread until the engine has started. It throws an error if the engine can’t start.

See Also

Starting and Stopping the Haptic Engine

• start(completionHandler:)
• stop(completionHandler:)
• CHHapticEngine.CompletionHandler