import { Observable } from "../Misc/observable";
/**
 * Represents a gamepad control stick position
 */
export declare class StickValues {
    /**
     * The x component of the control stick
     */
    x: number;
    /**
     * The y component of the control stick
     */
    y: number;
    /**
     * Initializes the gamepad x and y control stick values
     * @param x The x component of the gamepad control stick value
     * @param y The y component of the gamepad control stick value
     */
    constructor(
    /**
     * The x component of the control stick
     */
    x: number, 
    /**
     * The y component of the control stick
     */
    y: number);
}
/**
 * An interface which manages callbacks for gamepad button changes
 */
export interface GamepadButtonChanges {
    /**
     * Called when a gamepad has been changed
     */
    changed: boolean;
    /**
     * Called when a gamepad press event has been triggered
     */
    pressChanged: boolean;
    /**
     * Called when a touch event has been triggered
     */
    touchChanged: boolean;
    /**
     * Called when a value has changed
     */
    valueChanged: boolean;
}
/**
 * Represents a gamepad
 */
export declare class Gamepad {
    /**
     * The id of the gamepad
     */
    id: string;
    /**
     * The index of the gamepad
     */
    index: number;
    /**
     * The browser gamepad
     */
    browserGamepad: any;
    /**
     * Specifies what type of gamepad this represents
     */
    type: number;
    private _leftStick;
    private _rightStick;
    /** @internal */
    _isConnected: boolean;
    private _leftStickAxisX;
    private _leftStickAxisY;
    private _rightStickAxisX;
    private _rightStickAxisY;
    /**
     * Triggered when the left control stick has been changed
     */
    private _onleftstickchanged;
    /**
     * Triggered when the right control stick has been changed
     */
    private _onrightstickchanged;
    /**
     * Represents a gamepad controller
     */
    static GAMEPAD: number;
    /**
     * Represents a generic controller
     */
    static GENERIC: number;
    /**
     * Represents an XBox controller
     */
    static XBOX: number;
    /**
     * Represents a pose-enabled controller
     */
    static POSE_ENABLED: number;
    /**
     * Represents an Dual Shock controller
     */
    static DUALSHOCK: number;
    /**
     * Specifies whether the left control stick should be Y-inverted
     */
    protected _invertLeftStickY: boolean;
    /**
     * Specifies if the gamepad has been connected
     */
    get isConnected(): boolean;
    /**
     * Initializes the gamepad
     * @param id The id of the gamepad
     * @param index The index of the gamepad
     * @param browserGamepad The browser gamepad
     * @param leftStickX The x component of the left joystick
     * @param leftStickY The y component of the left joystick
     * @param rightStickX The x component of the right joystick
     * @param rightStickY The y component of the right joystick
     */
    constructor(
    /**
     * The id of the gamepad
     */
    id: string, 
    /**
     * The index of the gamepad
     */
    index: number, 
    /**
     * The browser gamepad
     */
    browserGamepad: any, leftStickX?: number, leftStickY?: number, rightStickX?: number, rightStickY?: number);
    /**
     * Callback triggered when the left joystick has changed
     * @param callback callback to trigger
     */
    onleftstickchanged(callback: (values: StickValues) => void): void;
    /**
     * Callback triggered when the right joystick has changed
     * @param callback callback to trigger
     */
    onrightstickchanged(callback: (values: StickValues) => void): void;
    /**
     * Gets the left joystick
     */
    get leftStick(): StickValues;
    /**
     * Sets the left joystick values
     */
    set leftStick(newValues: StickValues);
    /**
     * Gets the right joystick
     */
    get rightStick(): StickValues;
    /**
     * Sets the right joystick value
     */
    set rightStick(newValues: StickValues);
    /**
     * Updates the gamepad joystick positions
     */
    update(): void;
    /**
     * Disposes the gamepad
     */
    dispose(): void;
}
/**
 * Represents a generic gamepad
 */
export declare class GenericPad extends Gamepad {
    private _buttons;
    private _onbuttondown;
    private _onbuttonup;
    /**
     * Observable triggered when a button has been pressed
     */
    onButtonDownObservable: Observable<number>;
    /**
     * Observable triggered when a button has been released
     */
    onButtonUpObservable: Observable<number>;
    /**
     * Callback triggered when a button has been pressed
     * @param callback Called when a button has been pressed
     */
    onbuttondown(callback: (buttonPressed: number) => void): void;
    /**
     * Callback triggered when a button has been released
     * @param callback Called when a button has been released
     */
    onbuttonup(callback: (buttonReleased: number) => void): void;
    /**
     * Initializes the generic gamepad
     * @param id The id of the generic gamepad
     * @param index The index of the generic gamepad
     * @param browserGamepad The browser gamepad
     */
    constructor(id: string, index: number, browserGamepad: any);
    private _setButtonValue;
    /**
     * Updates the generic gamepad
     */
    update(): void;
    /**
     * Disposes the generic gamepad
     */
    dispose(): void;
}