Wraps PinchDetectionStrategy inside PinchDetectorStateMachine for pinch events

Constructors

Properties

pinchDetectionStrategy: any
pinchDetectorStateMachine: default = ...
pinchStrength: number = 0

Accessors

  • get onPinchCancel(): PublicApi<void>

    Event called when the user's pinch is canceled by the system.

    Returns PublicApi<void>

  • get onPinchDown(): PublicApi<void>

    Event called when the user has successfully pinched down.

    Returns PublicApi<void>

  • get onPinchUp(): PublicApi<void>

    Event called when the user has released pinching after they have successfully pinched down.

    Returns PublicApi<void>

Methods

  • Returns a normalized value from 0-1, where: 0 is the distance from a finger tip to the thumb tip in resting/neutral hand pose. 1 is when a finger tip to thumb tip are touching/pinching

    Returns number

  • Determines if the user is pinching

    Returns boolean

  • Returns void

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