HandJoints struct

One hand's tracking state: 26 joint locations and velocities indexed by HandJoint.

Namespace: Quaternar.Qaros · Assembly: Quaternar.Qaros.dll · Source: QarTypes.cs

public readonly struct HandJoints

Constructors

HandJoints(bool, bool, Pose, HandJointLocation[], bool, HandJointVelocity[])

public HandJoints(bool isTracked, bool isActive, Pose pose, HandJointLocation[] jointLocations, bool hasVelocity, HandJointVelocity[] jointVelocities)

Parameters

Name	Type	Description
isTracked	bool
isActive	bool
pose	Pose
jointLocations	HandJointLocation[]
hasVelocity	bool
jointVelocities	HandJointVelocity[]

Properties

Member	Description
IsTracked	False when the hand is not tracked; also false for both hands once no sample arrived for a second, or while the render sender's app volume does not resolve.
IsActive
Pose	The hand's aim pose, the OpenXR /input/aim/pose: its -Z is the hand ray. The bound app volume's app content space when it comes from RenderSender.GetLastHands.
JointLocations	26 entries, indexed by HandJoint.
HasVelocity	Whether HandJoints.JointVelocities carries data.
JointVelocities	26 entries, indexed by HandJoint; meaningful only when HandJoints.HasVelocity is true.

IsTracked

False when the hand is not tracked; also false for both hands once no sample arrived for a second, or while the render sender's app volume does not resolve.

public bool IsTracked { get; }

Value: bool

IsActive

public bool IsActive { get; }

Value: bool

Pose

The hand's aim pose, the OpenXR /input/aim/pose: its -Z is the hand ray. The bound app volume's app content space when it comes from RenderSender.GetLastHands.

public Pose Pose { get; }

Value: Pose

JointLocations

26 entries, indexed by HandJoint.

public HandJointLocation[] JointLocations { get; }

Value: HandJointLocation[]

HasVelocity

Whether HandJoints.JointVelocities carries data.

public bool HasVelocity { get; }

Value: bool

JointVelocities

26 entries, indexed by HandJoint; meaningful only when HandJoints.HasVelocity is true.

public HandJointVelocity[] JointVelocities { get; }

Value: HandJointVelocity[]