GestureRecognizer

class in UnityEngine.XR.WSA.Input

Description 描述

Manager class with API for recognizing user gestures.

GestureRecognizer performs only the minimal disambiguation between the set of gestures that you request. For example, if you request just Tap, the user may hold their finger down as long as they like and a Tap will still occur when the user releases their finger. For more details on the types of gestures available see GestureSettings.

GestureRecognizers will only receive events after StartCapturingGestures is called. StopCapturingGestures can be called again to stop events. This allows for GestureRecognizer to be activated and deactivated on demand such as when a users gaze moves over and away from an object.

Constructors

GestureRecognizer

Create a GestureRecognizer.

Public Methods 公共方法

	CancelGestures		Cancels any pending gesture events. Additionally this will call StopCapturingGestures.
	Dispose		Disposes the resources used by gesture recognizer.
	GetRecognizableGestures		Retrieve a mask of the currently enabled gestures.
	IsCapturingGestures		Used to query if the GestureRecognizer is currently receiving Gesture events.
	SetRecognizableGestures		Set the recognizable gestures to the ones specified in newMaskValues and return the old settings.
	StartCapturingGestures		Call to begin receiving gesture events on this recognizer. No events will be received until this method is called.
	StopCapturingGestures		Call to stop receiving gesture events on this recognizer.

Events

	GestureError		Fires when Microsoft's gesture-recognition system encounters a warning or error.
	GestureErrorEvent		Fired when a warning or error is emitted by the GestureRecognizer.
	HoldCanceled		Fires when Microsoft's gesture-recognition system recognizers that a user has canceled a hold gesture.
	HoldCanceledEvent		Fired when the user does a cancel event either using their hands or in speech.
	HoldCompleted		Fires when Microsoft's gesture-recognition system recognizers that a user has completed a hold gesture.
	HoldCompletedEvent		Fired when users complete a hold gesture.
	HoldStarted		Fires when Microsoft's gesture-recognition system recognizes that a user has started a hold gesture.
	HoldStartedEvent		Fired when users start a hold gesture.
	ManipulationCanceled		Fires when Microsoft's gesture-recognition system recognizes that a user has canceled a manipulation gesture.
	ManipulationCanceledEvent		Fires when a Manipulation gesture is canceled.
	ManipulationCompleted		Fires when Microsoft's gesture-recognition system recognizes that a user has completed a manipulation gesture.
	ManipulationCompletedEvent		Fires when a Manipulation gesture is completed.
	ManipulationStarted		Fires when Microsoft's gesture-recognition system recognizes that a user has started a manipulation gesture.
	ManipulationStartedEvent		Fires when an interaction becomes a Manipulation gesture.
	ManipulationUpdated		Fires when Microsoft's gesture-recognition system recognizes that a user has updated a manipulation gesture.
	ManipulationUpdatedEvent		Fires when a Manipulation gesture is updated due to hand movement.
	NavigationCanceled		Fires when Microsoft's gesture-recognition system recognizes that a user has canceled a navigation gesture.
	NavigationCanceledEvent		Fires when a Navigation gesture is canceled.
	NavigationCompleted		Fires when Microsoft's gesture-recognition system recognizes that a navigation gesture completes.
	NavigationCompletedEvent		Fires when a Navigation gesture is completed.
	NavigationStarted		Fires when Microsoft's gesture-recognition system recognizes that a user has started a navigation gesture.
	NavigationStartedEvent		Fires when an interaction becomes a Navigation gesture.
	NavigationUpdated		Fires when Microsoft's gesture-recognition system recognizes that navigation gesture has updated.
	NavigationUpdatedEvent		Fires when a Navigation gesture is updated due to hand or controller movement.
	RecognitionEnded		Fires when recognition of gestures is done, either due to completion of a gesture or cancellation.
	RecognitionEndedEvent		Fires when recognition of gestures is done, either due to completion of a gesture or cancellation.
	RecognitionStarted		Fires when recognition of gestures begins.
	RecognitionStartedEvent		Fires when recognition of gestures begins.
	Tapped		Fires when Microsoft's gesture-recognition system recognizes that a user has done a tap gesture and after the system voice command "Select" has been processed. For controllers, this event fires when the primary button is released after it was pressed.
	TappedEvent		Occurs when a Tap gesture is recognized.

Delegates

	GestureErrorDelegate		Callback indicating an error or warning occurred.
	HoldCanceledEventDelegate		Callback indicating a cancel event.
	HoldCompletedEventDelegate		Callback indicating a hold completed event.
	HoldStartedEventDelegate		Callback indicating a hold started event.
	ManipulationCanceledEventDelegate		Callback indicating a cancel event.
	ManipulationCompletedEventDelegate		Callback indicating a completed event.
	ManipulationStartedEventDelegate		Callback indicating a started event.
	ManipulationUpdatedEventDelegate		Callback indicating a updated event.
	NavigationCanceledEventDelegate		Callback indicating a cancel event.
	NavigationCompletedEventDelegate		Callback indicating a completed event.
	NavigationStartedEventDelegate		Callback indicating a started event.
	NavigationUpdatedEventDelegate		Callback indicating a update event.
	RecognitionEndedEventDelegate		Callback indicating the gesture event has completed.
	RecognitionStartedEventDelegate		Callback indicating the gesture event has started.
	TappedEventDelegate		Callback indicating a tap event.