import { Loadable, SpriteSheet, Animation } from 'excalibur';
import { AsepriteSpriteSheet } from './AsepriteSpriteSheet';
export declare class AsepriteResource implements Loadable<AsepriteSpriteSheet> {
    bustCache: boolean;
    private _path;
    private _type;
    private _jsonResource;
    private _jsonParser;
    private _nativeResource;
    private _nativeParser;
    data: AsepriteSpriteSheet;
    convertPath: (originPath: string, relativePath: string) => string;
    private _hasFileExtension;
    constructor(path: string, bustCache?: boolean);
    load(): Promise<AsepriteSpriteSheet>;
    getSpriteSheet(): SpriteSheet | undefined;
    /**
     * Get an animation by name, if none specified all frames are returned as an Animation.
     * @param name
     */
    getAnimation(name?: string): Animation | null;
    clone(): AsepriteResource;
    isLoaded(): boolean;
}