PXR_EyeTracking Class Reference

Static Public Member Functions
static bool	GetHeadPosMatrix (out Matrix4x4 matrix)
	Gets the PosMatrix of the head. More...
static bool	GetCombineEyeGazePoint (out Vector3 point)
	Gets the position of the combined gaze point. More...
static bool	GetCombineEyeGazeVector (out Vector3 vector)
	Gets the direction of the combined gaze point. More...
static bool	GetLeftEyeGazeOpenness (out float openness)
	Gets the openness/closeness of the left eye. More...
static bool	GetRightEyeGazeOpenness (out float openness)
	Gets the openness/closeness of the right eye. More...
static bool	GetLeftEyePoseStatus (out uint status)
	Gets whether the data of the current left eye is available. More...
static bool	GetRightEyePoseStatus (out uint status)
	Gets whether the data of the current right eye is available. More...
static bool	GetCombinedEyePoseStatus (out uint status)
	Gets whether the data of the combined eye is available. More...
static bool	GetLeftEyePositionGuide (out Vector3 position)
	Gets the position of the left eye in a coordinate system. The upper-right point of the sensor is taken as the origin (0, 0) and the lower-left point is taken as (1, 1). More...
static bool	GetRightEyePositionGuide (out Vector3 position)
	Gets the position of the right eye in a coordinate system. The upper-right point of the sensor is taken as the origin (0, 0) and the lower-left point is taken as (1, 1). More...
static bool	GetFoveatedGazeDirection (out Vector3 direction)
	Gets the foveated gaze direction (i.e., the central point of fixed foveated rendering). More...
static bool	GetFoveatedGazeTrackingState (out uint state)
	Gets whether the current foveated gaze tracking data is available. More...

Static Private Member Functions
static bool	GetEyeTrackingDevice (out InputDevice device)
	Gets the input device for eye tracking data. More...

Member Function Documentation

GetCombinedEyePoseStatus()

static bool GetCombinedEyePoseStatus ( out uint  status )

static

Gets whether the data of the combined eye is available.

Note

Available for Neo3 Pro Eye only.

Parameters

status

An int value returned by the result: 0: not available 1: available

Returns

• true: success
• false: failure

GetCombineEyeGazePoint()

static bool GetCombineEyeGazePoint ( out Vector3  point )

static

Gets the position of the combined gaze point.

Note

Available for Neo3 Pro Eye only.

Parameters

point

A vector3 value returned by the result.

Returns

• true: success
• false: failure

GetCombineEyeGazeVector()

static bool GetCombineEyeGazeVector ( out Vector3  vector )

static

Gets the direction of the combined gaze point.

Note

Available for Neo3 Pro Eye only.

Parameters

vector

A vector3 value returned by the result.

Returns

• true: success
• false: failure

GetEyeTrackingDevice()

static bool GetEyeTrackingDevice ( out InputDevice  device )

staticprivate

Gets the input device for eye tracking data.

Note

Available for Neo3 Pro Eye only.

Parameters

device

The input device returned by the result.

Returns

• true: success
• false: failure

GetFoveatedGazeDirection()

static bool GetFoveatedGazeDirection ( out Vector3  direction )

static

Gets the foveated gaze direction (i.e., the central point of fixed foveated rendering).

Note

Available for Neo3 Pro Eye only.

Parameters

direction

A vector3 value returned by the result.

Returns

• true: success
• false: failure

GetFoveatedGazeTrackingState()

static bool GetFoveatedGazeTrackingState ( out uint  state )

static

Gets whether the current foveated gaze tracking data is available.

Note

Available for Neo3 Pro Eye only.

Parameters

status

An int value returned by the result: 0: not available 1: available

Returns

• true: success
• false: failure

GetHeadPosMatrix()

static bool GetHeadPosMatrix ( out Matrix4x4  matrix )

static

Gets the PosMatrix of the head.

Note

Available for Neo3 Pro Eye only.

Parameters

matrix

A Matrix4x4 value returned by the result.

Returns

• true: success
• false: failure

GetLeftEyeGazeOpenness()

static bool GetLeftEyeGazeOpenness ( out float  openness )

static

Gets the openness/closeness of the left eye.

Note

Available for Neo3 Pro Eye only.

Parameters

openness

A float value returned by the result. The value ranges from 0.0 to 1.0. 0.0 incicates completely closed, 1.0 indicates completely open.

Returns

• true: success
• false: failure

GetLeftEyePoseStatus()

static bool GetLeftEyePoseStatus ( out uint  status )

static

Gets whether the data of the current left eye is available.

Note

Available for Neo3 Pro Eye only.

Parameters

status

An int value returned by the result: 0: not available 1: available

Returns

• true: success
• false: failure

GetLeftEyePositionGuide()

static bool GetLeftEyePositionGuide ( out Vector3  position )

static

Gets the position of the left eye in a coordinate system. The upper-right point of the sensor is taken as the origin (0, 0) and the lower-left point is taken as (1, 1).

Note

Available for Neo3 Pro Eye only.

Parameters

position

A vector3 value returned by the result.

Returns

• true: success
• false: failure

GetRightEyeGazeOpenness()

static bool GetRightEyeGazeOpenness ( out float  openness )

static

Gets the openness/closeness of the right eye.

Note

Available for Neo3 Pro Eye only.

Parameters

openness

A float value returned by the result. The value ranges from 0.0 to 1.0. 0.0 indicates completely closed, 1.0 indicates completely open.

Returns

• true: success
• false: failure

GetRightEyePoseStatus()

static bool GetRightEyePoseStatus ( out uint  status )

static

Gets whether the data of the current right eye is available.

Note

Available for Neo3 Pro Eye only.

Parameters

status

An int value returned by the result: 0: not available 1: available

Returns

• true: success
• false: failure

GetRightEyePositionGuide()

static bool GetRightEyePositionGuide ( out Vector3  position )

static

Gets the position of the right eye in a coordinate system. The upper-right point of the sensor is taken as the origin (0, 0) and the lower-left point is taken as (1, 1).

Note

Available for Neo3 Pro Eye only.

Parameters

position

A vector3 value returned by the result.

Returns

• true: success
• false: failure

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The documentation for this class was generated from the following file:

• E:/OpenXR_UnityXR2-2.0.6_20220728(2)/Features/PXR_EyeTracking.cs