export declare class ScreenJoystickLocomotionActionBindings { private abortSignal; readonly root: HTMLDivElement; private readonly handle; private pointerId; private readonly forwardWriter; private readonly backwardWriter; private readonly leftWriter; private readonly rightWriter; private readonly runWriter; runDistancePx?: number; deadZonePx?: number; constructor(domElement: HTMLElement, abortSignal: AbortSignal); private updateHandle; private resetHandle; }