API reference
API reference
Select your platform
No SDKs available
No versions available

IndexPinchSafeReleaseSelector Class

Extends MonoBehaviour
Implements ISelector, IActiveState
This Selector selects for a frame when the Pinch is released, as opposed to when it is pinching.
It uses the system pinch (index and thumb) but due to some false-positives with pinch detection, to establish that a pinch has released the index must be not pinching and be extended.

Protected Fields

_started : bool
Signature 
bool _started

Properties

Active : bool
[Get]
Turns true when the hand is pinching, then goes back to false only if the hand releases the pinch with the index finger extended.
Signature 
bool Active
Hand : IHand
[Get]
Signature 
IHand Hand
SafeReleaseThreshold : float
[Get][Set]
Signature 
float SafeReleaseThreshold
SelectOnRelease : bool
[Get][Set]
Signature 
bool SelectOnRelease

Events

WhenSelected : Action
Signature 
Action WhenSelected
WhenUnselected : Action
Signature 
Action WhenUnselected

Protected Methods

Awake ()
Signature 
virtual void Awake()
Returns
void
IsIndexExtended ()
Signature 
virtual bool IsIndexExtended()
Returns
bool
OnDisable ()
Signature 
virtual void OnDisable()
Returns
void
OnEnable ()
Signature 
virtual void OnEnable()
Returns
void
Start ()
Signature 
virtual void Start()
Returns
void

Methods

Cancel ()
Signature 
void Cancel()
Returns
void
InjectAllIndexPinchSafeReleaseSelector ( hand )
Signature 
void InjectAllIndexPinchSafeReleaseSelector(IHand hand)
Parameters
hand: IHand
Returns
void
InjectHand ( hand )
Signature 
void InjectHand(IHand hand)
Parameters
hand: IHand
Returns
void
InjectSelectOnRelease ( selectOnRelease )
Signature 
void InjectSelectOnRelease(bool selectOnRelease)
Parameters
selectOnRelease: bool
Returns
void
Nav Logo
Virtual reality / Meta Horizon
Virtual reality / Meta Horizon
Virtual reality / Meta Horizon
English (US)
© 2026 Meta