Passer.Tracking.LeapHandSkeleton Class Reference

Description

A hand tracked by LeapMotion.

Inheritance diagram for Passer.Tracking.LeapHandSkeleton:

Public Types
enum	BoneId {   Invalid = -1 , Hand = 0 , ThumbProximal , ThumbIntermediate ,   ThumbDistal , ThumbTip , IndexMetaCarpal , IndexProximal ,   IndexIntermediate , IndexDistal , IndexTip , MiddleMetaCarpal ,   MiddleProximal , MiddleIntermediate , MiddleDistal , MiddleTip ,   RingMetaCarpal , RingProximal , RingIntermediate , RingDistal ,   RingTip , LittleMetacarpal , LittleProximal , LittleIntermediate ,   LittleDistal , LittleTip , Forearm , Count }

Public Member Functions
override void	UpdateComponent ()
	Update the component manually.
override Transform	GetBoneTransform (Finger finger, FingerBone fingerBone)
	Gets the transform of the tracked bone.
virtual GameObject	CreateHandSkeleton (Transform trackerTransform, bool isLeft, bool showRealObjects)
virtual Transform	GetForearmBone ()
virtual Transform	GetWristBone ()
virtual int	GetBoneId (Finger finger, FingerBone fingerBone)
virtual void	Show (bool showModel)
	Show or hide the rendered model of the sensor.
virtual void	StartComponent (Transform trackerTransform)
	Start the manual updating of the sensor.

Static Public Member Functions
static LeapHandSkeleton	Find (Transform trackerTransform, bool isLeft)
static LeapHandSkeleton	Get (Transform trackerTransform, bool isLeft)
static HandSkeleton	FindHandSkeleton (Transform trackerTransform, bool isLeft)

Public Attributes
bool	isLeft
	True: this is a left hand. Fale: this is a right hand.
new bool	show = false
	Determines whether this skeleton should be rendered.
Tracker.Status	status
	The tracking status of the sensor.
float	rotationConfidence
	The confidence (0..1) of the tracked rotation.
float	positionConfidence
	The confidence (0..1) of the tracked position.
bool	autoUpdate = true
	Is used to set whether the sensor updates itself.
GameObject	model

Protected Member Functions
override void	InitializeSkeleton ()
	This function is used to initialize the tracked bones.
virtual void	OnDestroy ()
void	UpdateSkeletonBones (Leap.Hand leapHand)
void	UpdateSkeletonRender ()
	Updates the rendering of the bones.
void	EnableRenderer ()
void	DisableRenderer ()
virtual void	ShowModel (string resourceName)
	Try to add a rendered model to the sensor.
virtual void	CreateModel (string resourceName)
	Add a rendered model to the sensor.
virtual void	Awake ()
	Initializes the sensor.
virtual void	Start ()
	Starts the sensor.

Protected Attributes
List< TrackedBone >	bones
	The list of tracked bones.
bool	rendered
Transform	trackerTransform
	The transform which is used as the root of the tracking space.
bool	_show

Properties
bool	renderController [set]
	Enable or disable the renderers for this sensor.

Member Function Documentation

InitializeSkeleton()

override void Passer.Tracking.LeapHandSkeleton.InitializeSkeleton ( )

protectedvirtual

This function is used to initialize the tracked bones.

Reimplemented from Passer.Tracking.HandSkeleton.

UpdateComponent()

override void Passer.Tracking.LeapHandSkeleton.UpdateComponent ( )

virtual

Update the component manually.

This function is meant to be overridden

Reimplemented from Passer.Tracking.SensorComponent.

GetBoneTransform()

override Transform Passer.Tracking.LeapHandSkeleton.GetBoneTransform ( Finger  finger, FingerBone  fingerBone  )

virtual

Gets the transform of the tracked bone.

Parameters

finger	The requested finger
fingerBone	The requested bone in the finger

Returns

The tracked bon transform of null if it does not exist

Reimplemented from Passer.Tracking.HandSkeleton.

ShowModel()

virtual void Passer.Tracking.SensorComponent.ShowModel ( string  resourceName )

protectedvirtualinherited

Try to add a rendered model to the sensor.

Parameters

resourceName

The name of the resource to use for the model

No new model is added when it already has a model

CreateModel()

virtual void Passer.Tracking.SensorComponent.CreateModel ( string  resourceName )

protectedvirtualinherited

Add a rendered model to the sensor.

Parameters

resourceName

The name of the resource to use for the model

Any existing model will be destroyed and replaced.

Show()

virtual void Passer.Tracking.SensorComponent.Show ( bool  showModel )

virtualinherited

Show or hide the rendered model of the sensor.

Parameters

showModel

True will show the mode, False will hide it

Awake()

virtual void Passer.Tracking.SensorComponent.Awake ( )

protectedvirtualinherited

Initializes the sensor.

When trackerTransform is null, it will be set automatically to the parent of this transform.

Reimplemented in Passer.Tracking.ViveTrackerComponent.

Start()

virtual void Passer.Tracking.SensorComponent.Start ( )

protectedvirtualinherited

Starts the sensor.

Does nothing at this moment.

Reimplemented in Passer.Tracking.HydraController, and Passer.Tracking.UnityXRHandSkeleton.

StartComponent()

virtual void Passer.Tracking.SensorComponent.StartComponent ( Transform  trackerTransform )

virtualinherited

Start the manual updating of the sensor.

Parameters

trackerTransform

When this function has been called, autoUpdate will be disabled and the sensor will no longer update from Unity Updates. Instead, UpdateComponent needs to be called to update the sensor data

Member Data Documentation

autoUpdate

bool Passer.Tracking.SensorComponent.autoUpdate = true

inherited

Is used to set whether the sensor updates itself.

When enabled, the sensor will update itself. When disabled, StartComponent and UpdateComponent need to be called to update the tracking status.

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

• d:/Unity/Humanoid4/Humanoid4_Pro/Assets/humanoidcontrol4_pro/Runtime/HumanoidControl/Scripts/Extensions/LeapMotion/LeapHandSkeleton.cs