Class ArticulatedHandDefinition

Defines the interactions and data that an articulated hand can provide.

Inheritance

Object

ArticulatedHandDefinition

Inherited Members

Object.ToString()

Object.Equals(Object)

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Namespace: Microsoft.MixedReality.Toolkit.Input

Assembly: cs.temp.dll.dll

Syntax

public class ArticulatedHandDefinition

Constructors

ArticulatedHandDefinition(IMixedRealityInputSource, Handedness)

Declaration

public ArticulatedHandDefinition(IMixedRealityInputSource source, Handedness handedness)

Parameters

Type	Name	Description
IMixedRealityInputSource	source
Handedness	handedness

Fields

handedness

Declaration

protected readonly Handedness handedness

Field Value

Type	Description
Handedness

inputSource

Declaration

protected readonly IMixedRealityInputSource inputSource

Field Value

Type	Description
IMixedRealityInputSource

Properties

DefaultInteractions

The articulated hands default interactions.

Declaration

public MixedRealityInteractionMapping[] DefaultInteractions { get; }

Property Value

Type	Description
MixedRealityInteractionMapping[]

Remarks

A single interaction mapping works for both left and right articulated hands.

EnterPinchDistance

The distance between the index finger tip and the thumb tip required to enter the pinch/air tap selection gesture. The pinch gesture enter will be registered for all values less than the EnterPinchDistance. The default EnterPinchDistance value is 0.02 and must be between 0.015 and 0.1.

Declaration

public float EnterPinchDistance { get; set; }

Property Value

Type	Description
Single

ExitPinchDistance

The distance between the index finger tip and the thumb tip required to exit the pinch/air tap gesture. The pinch gesture exit will be registered for all values greater than the ExitPinchDistance. The default ExitPinchDistance value is 0.05 and must be between 0.015 and 0.1.

Declaration

public float ExitPinchDistance { get; set; }

Property Value

Type	Description
Single

IsInPointingPose

Calculates whether the current pose allows for pointing/distant interactions.

Declaration

public bool IsInPointingPose { get; }

Property Value

Type	Description
Boolean

IsPinching

Calculates whether the current the current joint pose is selecting (air tap gesture).

Declaration

public bool IsPinching { get; }

Property Value

Type	Description
Boolean

Methods

UpdateCurrentIndexPose(MixedRealityInteractionMapping)

Updates the MixedRealityInteractionMapping with the latest index pose and fires a corresponding pose event.

Declaration

public void UpdateCurrentIndexPose(MixedRealityInteractionMapping interactionMapping)

Parameters

Type	Name	Description
MixedRealityInteractionMapping	interactionMapping	The index finger's interaction mapping.

UpdateHandJoints(Dictionary<TrackedHandJoint, MixedRealityPose>)

Updates the current hand joints with new data.

Declaration

public void UpdateHandJoints(Dictionary<TrackedHandJoint, MixedRealityPose> jointPoses)

Parameters

Type	Name	Description
Dictionary<TrackedHandJoint, MixedRealityPose>	jointPoses	The new joint poses.