declare enum Keys {
    ArrowUp = "ArrowUp",
    ArrowDown = "ArrowDown",
    ArrowLeft = "ArrowLeft",
    ArrowRight = "ArrowRight",
    KeyW = "KeyW",
    KeyA = "KeyA",
    KeyS = "KeyS",
    KeyD = "KeyD",
    Space = "Space",
    Enter = "Enter",
    Escape = "Escape",
    Tab = "Tab",
    ShiftLeft = "ShiftLeft",
    ShiftRight = "ShiftRight",
    ControlLeft = "ControlLeft",
    ControlRight = "ControlRight",
    AltLeft = "AltLeft",
    AltRight = "AltRight",
    Digit0 = "Digit0",
    Digit1 = "Digit1",
    Digit2 = "Digit2",
    Digit3 = "Digit3",
    Digit4 = "Digit4",
    Digit5 = "Digit5",
    Digit6 = "Digit6",
    Digit7 = "Digit7",
    Digit8 = "Digit8",
    Digit9 = "Digit9",
    KeyE = "KeyE",
    KeyQ = "KeyQ",
    KeyR = "KeyR",
    KeyF = "KeyF"
}
interface KeyboardState {
    isPressed: (key: string) => boolean;
    isJustPressed: (key: string) => boolean;
    isJustReleased: (key: string) => boolean;
    getPressedKeys: () => string[];
    clearFrameState: () => void;
    dispose: () => void;
}
declare enum MouseButton {
    Left = 0,
    Middle = 1,
    Right = 2
}
interface MouseOptions {
    canvas?: HTMLCanvasElement | (() => HTMLCanvasElement | undefined);
    target?: EventTarget;
}
interface MouseState {
    x: number | null;
    y: number | null;
    deltaX: number;
    deltaY: number;
    wheelDelta: number;
    isPressed: (button: MouseButton) => boolean;
    isLeftPressed: () => boolean;
    isRightPressed: () => boolean;
    isMiddlePressed: () => boolean;
    clearFrameState: () => void;
    dispose: () => void;
}
interface LoopCallbacks {
    fixedFps?: number;
    onUpdate?: (delta: number) => void;
    onFixedUpdate?: (fixedDelta: number) => void;
    onRender?: (alpha: number) => void;
}
interface Loop {
    start: () => void;
    stop: () => void;
    isRunning: () => boolean;
    getFps: () => number;
}

declare function useKeyboard(target?: EventTarget): KeyboardState;

declare function useMouse(options?: MouseOptions): MouseState;

declare function useLoop(callbacks: LoopCallbacks): Loop;

export { type KeyboardState, Keys, type Loop, type LoopCallbacks, MouseButton, type MouseState, useKeyboard, useLoop, useMouse };