Class MetaHandTrackingAim

This OpenXRInteractionFeature enables the use of Meta's hand-tracking aim data in OpenXR. It will not work without also enabling the HandTracking feature. It enables XR_FB_hand_tracking_aim in the underlying runtime. This creates new InputDevices with the HandTracking characteristic where the UnityEngine.InputSystem.TrackedDevice.devicePosition and UnityEngine.InputSystem.TrackedDevice.deviceRotation represent the aim pose exposed by this extension.

Inheritance

object

MetaHandTrackingAim

Namespace: UnityEngine.XR.Hands.OpenXR

Assembly: Unity.XR.Hands.dll

Syntax

public class MetaHandTrackingAim : OpenXRFeature

Remarks

For this extension to be available, you must install the XR Hands package.

Fields

extensionString

The OpenXR Extension string. OpenXR uses this to check if this extension is available or enabled. See Meta hand-tracking aim documentation for more information on this OpenXR extension.

Declaration

public const string extensionString = "XR_FB_hand_tracking_aim"

Field Value

Type	Description
string

featureId

The feature ID string. This is used to give the feature a well known ID for reference.

Declaration

public const string featureId = "com.unity.openxr.feature.input.metahandtrackingaim"

Field Value

Type	Description
string

Properties

leftHand

(Deprecated) The left-hand InputDevice that contains UnityEngine.InputSystem.InputControls that surface data in the Meta Hand Tracking Aim extension.

Declaration

[Obsolete("Use MetaAimHand.left instead. (UnityUpgradable) -> UnityEngine.XR.Hands.MetaAimHand.left", true)]
public static MetaHandTrackingAim.MetaAimHand leftHand { get; }

Property Value

Type	Description
MetaHandTrackingAim.MetaAimHand

rightHand

(Deprecated) The right-hand InputDevice that contains UnityEngine.InputSystem.InputControls that surface data in the Meta Hand Tracking Aim extension.

Declaration

[Obsolete("Use MetaAimHand.right instead. (UnityUpgradable) -> UnityEngine.XR.Hands.MetaAimHand.right", true)]
public static MetaHandTrackingAim.MetaAimHand rightHand { get; }

Property Value

Type	Description
MetaHandTrackingAim.MetaAimHand

Methods

OnSubsystemStart()

See OpenXRFeature.OnSubsystemStart.

Declaration

protected override void OnSubsystemStart()

OnSubsystemStop()

See OpenXRFeature.OnSubsystemStop.

Declaration

protected override void OnSubsystemStop()