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

IFingerUseAPI Interface

The IFingerUseAPI interface provides the user with methods and functions revolving around the HandFinger and their usage.
An implementation of this API will map a HandFinger to a user's input. (such as a controller 1D axis, or a pinch gesture) and then return a normalized value of that input to signify the strength of the action.

Methods

GetFingerUseStrength ( finger )
Calculates and returns the precision at which a HandFinger is being used by the user.
An example being how much the the user is pressing the HandFinger.Index Input on their controller.
Signature 
float Oculus.Interaction.IFingerUseAPI.GetFingerUseStrength(HandFinger finger)
Parameters
finger: HandFinger  The strength at which the HandFigner inputs are being used
Returns
float  The precision in which the given HandFinger is being used
Nav Logo
Virtual reality / Meta Horizon
Virtual reality / Meta Horizon
Virtual reality / Meta Horizon
English (US)
© 2026 Meta