API reference

FingerPinchGrabAPI Class

Implements Oculus.Interaction.IFingerAPI

Methods

GetFingerGrabScore ( finger )	Retrieves a normalized score indicating how strongly a finger is grabbing. Signature float Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerGrabScore(HandFinger finger) Parameters `finger: HandFinger` The HandFinger to evaluate. Returns `float` A value between 0 and 1, where 0 indicates no grab and 1 indicates maximum grab strength.
GetFingerIsGrabbing ( finger )	Determines if a specific finger is currently in a grabbing state. Signature bool Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerIsGrabbing(HandFinger finger) Parameters `finger: HandFinger` The HandFinger to check for grabbing state. Returns `bool` True if the specified finger is grabbing, false otherwise.
GetFingerIsGrabbingChanged ( finger , targetPinchState )	Detects changes in a finger's grabbing state relative to a target state. Signature bool Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerIsGrabbingChanged(HandFinger finger, bool targetPinchState) Parameters `finger: HandFinger` The HandFinger to check for state changes. `targetPinchState: bool` The target grab state to compare against. Returns `bool` True if the finger's grab state has changed to match the target state.
GetFingerPinchDistance ( finger )	Signature float Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerPinchDistance(HandFinger finger) Parameters `finger: HandFinger` Returns `float`
GetFingerPinchPercent ( finger )	Signature float Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetFingerPinchPercent(HandFinger finger) Parameters `finger: HandFinger` Returns `float`
GetPinchGrabParam ( paramId )	Signature float Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetPinchGrabParam(PinchGrabParam paramId) Parameters `paramId: PinchGrabParam` Returns `float`
GetWristOffsetLocal ()	Gets the local space offset from the wrist position for grab calculations. Signature Vector3 Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.GetWristOffsetLocal() Returns `Vector3` The offset vector in local space coordinates.
SetPinchGrabParam ( paramId , paramVal )	Signature void Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.SetPinchGrabParam(PinchGrabParam paramId, float paramVal) Parameters `paramId: PinchGrabParam` `paramVal: float` Returns `void`
Update ( hand )	Updates the finger API with the latest hand tracking data. Signature void Oculus.Interaction.GrabAPI.FingerPinchGrabAPI.Update(IHand hand) Parameters `hand: IHand` The IHand tracking data to process. Returns `void`