Class MetaSocialEyeGazeDevice

An Input System device that exposes per-eye gaze data from XR_FB_eye_tracking_social. Enabled through MetaSocialEyeGazeFeature.

Inheritance
object
InputControl
InputDevice
TrackedDevice
MetaSocialEyeGazeDevice
Inherited Members
InputDevice.all
Namespace: UnityEngine.XR.OpenXR.Features.Meta
Assembly: Unity.XR.MetaOpenXR.dll
Syntax
[InitializeOnLoad]
[Preserve]
[InputControlLayout(displayName = "Meta Social Eye Gaze")]
public class MetaSocialEyeGazeDevice : TrackedDevice

Properties

current

The active MetaSocialEyeGazeDevice instance, or null if no device is connected.

Declaration
public static MetaSocialEyeGazeDevice current { get; }
Property Value
Type Description
MetaSocialEyeGazeDevice

leftEyeConfidence

An AxisControl representing the gaze confidence of the left eye, in the range [0, 1].

Declaration
[InputControl(displayName = "Left Eye Confidence")]
public AxisControl leftEyeConfidence { get; }
Property Value
Type Description
AxisControl

leftEyeIsValid

A ButtonControl that is true when the left eye gaze data is valid. Corresponds to XrEyeGazeFB.isValid for the left eye.

Declaration
[InputControl(displayName = "Left Eye Is Valid")]
public ButtonControl leftEyeIsValid { get; }
Property Value
Type Description
ButtonControl

leftEyePose

A PoseControl representing the gaze pose of the left eye in head-relative (view) space.

Declaration
[InputControl(displayName = "Left Eye Pose")]
public PoseControl leftEyePose { get; }
Property Value
Type Description
PoseControl

rightEyeConfidence

An AxisControl representing the gaze confidence of the right eye, in the range [0, 1].

Declaration
[InputControl(displayName = "Right Eye Confidence")]
public AxisControl rightEyeConfidence { get; }
Property Value
Type Description
AxisControl

rightEyeIsValid

A ButtonControl that is true when the right eye gaze data is valid. Corresponds to XrEyeGazeFB.isValid for the right eye.

Declaration
[InputControl(displayName = "Right Eye Is Valid")]
public ButtonControl rightEyeIsValid { get; }
Property Value
Type Description
ButtonControl

rightEyePose

A PoseControl representing the gaze pose of the right eye in head-relative (view) space.

Declaration
[InputControl(displayName = "Right Eye Pose")]
public PoseControl rightEyePose { get; }
Property Value
Type Description
PoseControl

Methods

FinishSetup()

Performs final initialization after the Input System builds the control hierarchy.

Declaration
protected override void FinishSetup()
Overrides

OnAdded()

The Input System calls this method when it adds the device to devices.

Declaration
protected override void OnAdded()
Overrides
Remarks

This method runs after the Input System adds the device to devices.

OnRemoved()

The Input System calls this method when it removes the device from devices.

Declaration
protected override void OnRemoved()
Overrides
Remarks

This method runs after the Input System removes the device from devices.