import { Matrix4Tuple } from 'three';
import { ServerEvent, VuerProps } from '../../../vuer/interfaces';
export declare const CONTROLLER_KEYS: string[];
export type HapticActuatorPulseEvent = ServerEvent & {
    data: {
        left?: {
            strength: number;
            duration: number;
        };
        right?: {
            strength: number;
            duration: number;
        };
    };
};
export type ControllerStateType = {
    trigger: boolean;
    squeeze: boolean;
    touchpad: 'pressed' | 'touched' | false;
    thumbstick: boolean;
    aButton: boolean;
    bButton: boolean;
    triggerValue: number;
    squeezeValue: number;
    touchpadValue: [number, number];
    thumbstickValue: [number, number];
};
export type ControllerState = {
    left?: ControllerStateType;
    leftPose?: Matrix4Tuple;
    right?: ControllerStateType;
    rightPose?: Matrix4Tuple;
};
export declare const controllerState: ControllerState;
export type ControllerData = {
    left?: Matrix4Tuple;
    right?: Matrix4Tuple;
    leftState?: ControllerStateType;
    rightState?: ControllerStateType;
};
export declare function getState(xrFrame: XRFrame, inputSource: XRInputSource | undefined, refSpace: XRReferenceSpace): ({
    transform: Matrix4Tuple;
} & ControllerStateType) | void;
/**
 * Motion controllers component props for VR/XR controller tracking
 *
 * @dial xr
 */
export type ControllersProps = VuerProps<{
    /**
     * Frames per second for controller updates
     * @dial performance
     * @dial-dtype int
     * @dial-default 30
     * @dial-min 1
     * @dial-max 120
     * @dial-step 1
     */
    fps?: number;
    /**
     * Enable left controller tracking
     * @dial controls
     * @dial-dtype boolean
     * @dial-default true
     */
    left?: boolean;
    /**
     * Enable right controller tracking
     * @dial controls
     * @dial-dtype boolean
     * @dial-default true
     */
    right?: boolean;
    /**
     * Stream controller data continuously
     * @dial performance
     * @dial-dtype boolean
     * @dial-default false
     */
    stream?: boolean;
    /**
     * Haptic feedback strength for left controller (0-1)
     * @dial haptics
     * @dial-dtype number
     * @dial-default 0.5
     * @dial-min 0
     * @dial-max 1
     * @dial-step 0.01
     */
    pulseLeftStrength?: number;
    /**
     * Haptic feedback duration for left controller (milliseconds)
     * @dial haptics
     * @dial-dtype int
     * @dial-default 100
     * @dial-min 0
     * @dial-max 5000
     * @dial-step 10
     */
    pulseLeftDuration?: number;
    /**
     * Trigger hash for left controller haptic pulse
     * @dial haptics
     * @dial-dtype string
     */
    pulseLeftHash?: string;
    /**
     * Haptic feedback strength for right controller (0-1)
     * @dial haptics
     * @dial-dtype number
     * @dial-default 0.5
     * @dial-min 0
     * @dial-max 1
     * @dial-step 0.01
     */
    pulseRightStrength?: number;
    /**
     * Haptic feedback duration for right controller (milliseconds)
     * @dial haptics
     * @dial-dtype int
     * @dial-default 100
     * @dial-min 0
     * @dial-max 5000
     * @dial-step 10
     */
    pulseRightDuration?: number;
    /**
     * Trigger hash for right controller haptic pulse
     * @dial haptics
     * @dial-dtype string
     */
    pulseRightHash?: string;
}>;
export declare function MotionControllers({ _key, children, fps, left: useLeft, right: useRight, pulseLeftStrength, pulseLeftDuration, pulseLeftHash, pulseRightStrength, pulseRightDuration, pulseRightHash, stream, ..._ }: ControllersProps): any;