interface AnimationOptions {
    timingFunction: string;
    duration: number;
    onStart?: () => void;
    onProgress?: (progress: number) => void;
    onStop?: () => void;
}
declare class Animation {
    endTime?: number;
    startTime?: number;
    active: boolean;
    id?: number;
    onStart?: () => void;
    onProgress?: (progress: number) => void;
    onStop?: () => void;
    timingFunction?: string;
    constructor();
    start(animation: AnimationOptions): void;
    animate(): void;
    stop(): void;
}
export { Animation };