API reference

FingerPinchGrabAPI Class

Implements Oculus.Interaction.IFingerAPI

This IFingerAPI uses an advanced calculation for the pinch value of the fingers to detect if they are grabbing.

The implementation details of this pinch calculation are more low-level than Unity and are thus encapsulated below the managed-native boundary. This type merely provides an API surface through which to invoke the native functionality.

GetFingerGrabScore ( finger )	Implementation of IFingerAPI.GetFingerGrabScore(HandFinger); for details, please refer to the related documentation provided for that property. Signature float Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerGrabScore(HandFinger finger) Parameters `finger: HandFinger` Returns `float`
GetFingerIsGrabbing ( finger )	Implementation of IFingerAPI.GetFingerIsGrabbing(HandFinger); for details, please refer to the related documentation provided for that property. Signature bool Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerIsGrabbing(HandFinger finger) Parameters `finger: HandFinger` Returns `bool`
GetFingerIsGrabbingChanged ( finger , targetPinchState )	Implementation of IFingerAPI.GetFingerIsGrabbingChanged(HandFinger, bool); for details, please refer to the related documentation provided for that property. Signature bool Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerIsGrabbingChanged(HandFinger finger, bool targetPinchState) Parameters `finger: HandFinger` `targetPinchState: bool` Returns `bool`
GetFingerPinchDistance ( finger )	Gets the finger pinch distance for the requested finger. Signature float Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerPinchDistance(HandFinger finger) Parameters `finger: HandFinger` The HandFinger for which to check the pinch distance Returns `float`
GetFingerPinchPercent ( finger )	Determines the degree to which a particular finger is pinching. Signature float Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerPinchPercent(HandFinger finger) Parameters `finger: HandFinger` The HandFinger to check Returns `float` A percentage representation of how pinched finger is
GetIsPinchVisibilityGood ()	Checks whether hand tracking has good visibility on a pinch. Signature bool Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetIsPinchVisibilityGood() Returns `bool` True if the hand tracking system believes it can see pinching well, false otherwise
GetPinchGrabParam ( paramId )	Retrieves the current value of paramId . Signature float Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetPinchGrabParam(PinchGrabParam paramId) Parameters `paramId: PinchGrabParam` The PinchGrabParam for which to retrieve the value Returns `float` The current value of paramId
GetWristOffsetLocal ()	Gets the offset between the wrist and the pinch point. Signature Vector3 Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetWristOffsetLocal() Returns `Vector3` The offset between the wrist and the pinch point
SetPinchGrabParam ( paramId , paramVal )	Sets the current value of paramId . Signature void Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.SetPinchGrabParam(PinchGrabParam paramId, float paramVal) Parameters `paramId: PinchGrabParam` The PinchGrabParam for which to set the value `paramVal: float` The new value paramId should be set to Returns `void`
Update ( hand )	Implementation of IFingerAPI.Update(IHand); for details, please refer to the related documentation provided for that property. Signature void Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.Update(IHand hand) Parameters `hand: IHand` Returns `void`

FingerPinchGrabAPI Class

Constructors

Methods