/**
 * The resource pack module to read Minecraft resource pack just like Minecraft in-game.
 *
 * You can open the ResourcePack by {@link ResourcePack.open} and get resource by {@link ResourcePack.get}.
 *
 * Or you can just load resource pack metadata by {@link readPackMetaAndIcon}.
 *
 * @packageDocumentation
 */
import { FileSystem } from '@xmcl/system';
import { PackMeta } from './format';
/**
 * The Minecraft used object to map the game resource location.
 */
export declare class ResourceLocation {
    readonly domain: string;
    readonly path: string;
    static deconstruct(path: string, appendPath?: string): ResourceLocation;
    /**
       * build from texture path
       */
    static ofTexturePath(location: string | ResourceLocation): ResourceLocation;
    /**
       * build from model path
       */
    static ofBlockModelPath(location: string | ResourceLocation): ResourceLocation;
    static ofItemModelPath(location: string | ResourceLocation): ResourceLocation;
    static ofModelPath(location: string | ResourceLocation): ResourceLocation;
    /**
       * build from block state path
       */
    static ofBlockStatePath(location: string | ResourceLocation): ResourceLocation;
    /**
       * from absoluted path
       */
    static fromPath(location: string | ResourceLocation): ResourceLocation;
    static getAssetsPath(location: string | ResourceLocation): string;
    constructor(domain: string, path: string);
    toString(): string;
}
/**
 * The resource in the resource pack on a `ResourceLocation`
 * @see {@link ResourceLocation}
 */
export interface Resource {
    /**
       * The absolute location of the resource
       */
    readonly location: ResourceLocation;
    /**
       * The real resource url which is used for reading the content of it.
       */
    readonly url: string;
    /**
       * Read the resource content
       */
    read(): Promise<Uint8Array>;
    read(encoding: undefined): Promise<Uint8Array>;
    read(encoding: 'utf-8' | 'base64'): Promise<string>;
    read(encoding?: 'utf-8' | 'base64'): Promise<Uint8Array | string>;
    /**
       * Read the metadata of the resource
       */
    readMetadata(): Promise<PackMeta>;
}
/**
 * The Minecraft resource pack. Providing the loading resource from `ResourceLocation` function.
 * It's a wrap of `FileSystem` which provides cross node/browser accssing.
 *
 * @see {@link ResourceLocation}
 * @see {@link FileSystem}
 */
export declare class ResourcePack {
    readonly fs: FileSystem;
    constructor(fs: FileSystem);
    /**
     * Load the resource content
     * @param location The resource location
     * @param type The output type of the resource
     */
    load(location: ResourceLocation, type?: 'utf-8' | 'base64'): Promise<Uint8Array | string | undefined>;
    /**
     * Load the resource metadata which is localted at <resource-path>.mcmeta
     */
    loadMetadata(location: ResourceLocation): Promise<any>;
    /**
     * Get the url of the resource location.
     * Please notice that this is depended on `FileSystem` implementation of the `getUrl`.
     *
     * @returns The absolute url like `file://` or `http://` depending on underlaying `FileSystem`.
     * @see {@link FileSystem}
     */
    getUrl(location: ResourceLocation): string;
    /**
     * Get the resource on the resource location.
     *
     * It can be undefined if there is no resource at that location.
     * @param location THe resource location
     */
    get(location: ResourceLocation): Promise<Resource | undefined>;
    /**
     * Does the resource pack has the resource
     */
    has(location: ResourceLocation): Promise<boolean>;
    /**
     * The owned domain. You can think about the modids.
     */
    domains(): Promise<string[]>;
    /**
     * The pack info, just like resource pack
     */
    info(): Promise<PackMeta.Pack>;
    /**
       * The icon of the resource pack
       */
    icon(): Promise<Uint8Array>;
    private getPath;
    static open(resourcePack: string | Uint8Array | FileSystem): Promise<ResourcePack>;
}
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