Meta Developers

TouchHandGrabInteractor provides a hand-specific grab interaction model where selection begins when finger tips overlap with an associated interactable.

Oculus::Interaction::TouchHandGrabInteractor extends Oculus.Interaction.PointerInteractor< TouchHandGrabInteractor, TouchHandGrabInteractable >.

Oculus::Interaction::TouchHandGrabInteractor extends Oculus.Interaction.ITimeConsumer.

Overview

Properties

IHand	Hand`[Get]`
IHand	OpenHand`[Get]`
Vector3	GrabPosition`[Get]`
Quaternion	GrabRotation`[Get]`

Object Data

IHandSphereMap	HandSphereMap`[Get]`
IActiveState	GrabPrerequisite`[Get]`

Events

Action

WhenFingerLocked ( )

Public Member Functions

void	SetTimeProvider ( Func< float > timeProvider ) Sets a function that returns the current time in seconds.
bool	IsFingerLocked ( HandFinger finger )
Pose[]	GetFingerJoints ( HandFinger finger )
override void	Unselect ( )
void	InjectAllTouchHandGrabInteractor ( IHand hand, IHand openHand, IHandSphereMap handSphereMap, Transform hoverLocation, Transform grabLocation )
void	InjectHand ( IHand hand )
void	InjectOpenHand ( IHand openHand )
void	InjectHandSphereMap ( IHandSphereMap handSphereMap )
void	InjectHoverLocation ( Transform hoverLocation )
void	InjectGrabLocation ( Transform grabLocation )
void	InjectOptionalGrabPrerequisite ( IActiveState grabPrerequisite )
void	InjectOptionalMinHoverDistance ( float minHoverDistance )
void	InjectOptionalCurlDeltaThreshold ( float threshold )
void	InjectOptionalCurlTimeThreshold ( float seconds )
void	InjectOptionalIterations ( int iterations )
void	InjectOptionalTimeProvider ( Func< float > timeProvider )

Object Data

override void	Awake ( )
override void	Start ( )
override void	DoPreprocess ( )
override void	DoPostprocess ( )
override bool	ComputeShouldSelect ( )
override bool	ComputeShouldUnselect ( )
override void	DoHoverUpdate ( )
override void	DoSelectUpdate ( )
override TouchHandGrabInteractable	ComputeCandidate ( )
override Pose	ComputePointerPose ( )

Details

Detailed Description

Upon selection, the distance between the fingers and thumb is cached and is used for determining the point of release: when fingers are outside of the cached distance.

Properties

IHand Oculus.Interaction.TouchHandGrabInteractor.Hand
No description available.

IHand Oculus.Interaction.TouchHandGrabInteractor.OpenHand
No description available.

Vector3 Oculus.Interaction.TouchHandGrabInteractor.GrabPosition
No description available.

Quaternion Oculus.Interaction.TouchHandGrabInteractor.GrabRotation
No description available.

Object Data

IHandSphereMap Oculus.Interaction.TouchHandGrabInteractor.HandSphereMap
No description available.

IActiveState Oculus.Interaction.TouchHandGrabInteractor.GrabPrerequisite
No description available.

Events

Action Oculus.Interaction.TouchHandGrabInteractor.WhenFingerLocked ( )
No description available.

Member Functions

void Oculus.Interaction.TouchHandGrabInteractor.SetTimeProvider ( Func< float > timeProvider )
Sets a function that returns the current time in seconds.

bool Oculus.Interaction.TouchHandGrabInteractor.IsFingerLocked ( HandFinger finger )
No description available.

Pose[] Oculus.Interaction.TouchHandGrabInteractor.GetFingerJoints ( HandFinger finger )
No description available.

override void Oculus.Interaction.TouchHandGrabInteractor.Unselect ( )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectAllTouchHandGrabInteractor ( IHand hand, IHand openHand, IHandSphereMap handSphereMap, Transform hoverLocation, Transform grabLocation )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectHand ( IHand hand )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectOpenHand ( IHand openHand )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectHandSphereMap ( IHandSphereMap handSphereMap )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectHoverLocation ( Transform hoverLocation )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectGrabLocation ( Transform grabLocation )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectOptionalGrabPrerequisite ( IActiveState grabPrerequisite )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectOptionalMinHoverDistance ( float minHoverDistance )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectOptionalCurlDeltaThreshold ( float threshold )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectOptionalCurlTimeThreshold ( float seconds )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectOptionalIterations ( int iterations )
No description available.

void Oculus.Interaction.TouchHandGrabInteractor.InjectOptionalTimeProvider ( Func< float > timeProvider )
No description available.

Object Data

override void Oculus.Interaction.TouchHandGrabInteractor.Awake ( )
No description available.

override void Oculus.Interaction.TouchHandGrabInteractor.Start ( )
No description available.

override void Oculus.Interaction.TouchHandGrabInteractor.DoPreprocess ( )
No description available.

override void Oculus.Interaction.TouchHandGrabInteractor.DoPostprocess ( )
No description available.

override bool Oculus.Interaction.TouchHandGrabInteractor.ComputeShouldSelect ( )
No description available.

override bool Oculus.Interaction.TouchHandGrabInteractor.ComputeShouldUnselect ( )
No description available.

override void Oculus.Interaction.TouchHandGrabInteractor.DoHoverUpdate ( )
No description available.

override void Oculus.Interaction.TouchHandGrabInteractor.DoSelectUpdate ( )
No description available.

override TouchHandGrabInteractable Oculus.Interaction.TouchHandGrabInteractor.ComputeCandidate ( )
No description available.

override Pose Oculus.Interaction.TouchHandGrabInteractor.ComputePointerPose ( )
No description available.

Did you find this page helpful?