A set of methods and constants that a haptic feedback performer implements.
SDK
Framework
protocol NSHapticFeedbackPerformer
To retrieve a haptic feedback performer object based on the current input device, accessibility settings, and user preferences, call the default method of the NSHaptic class.
To provide the user with haptic feedback while using a Force Touch trackpad, call the perform(_: method of this protocol.
func perform(NSHapticInitiates a specific pattern of haptic feedback to the user.
Required.
enum NSHapticA pattern of haptic feedback to be provided to the user.
enum NSHapticA time at which to provide haptic feedback to the user.
class NSHapticAn object that provides access to the haptic feedback management attributes on a system with a Force Touch trackpad.
class NSAlignmentAn object that can filter the movement of an object and provides haptic feedback when alignment occurs.