import { Vec2D } from '../../Math';
import { AudioStream } from './AudioStream';
declare class Jukebox {
    private static pathPrefix;
    private context;
    private sounds;
    private streams;
    /**
     * Global volume level for the application
     */
    volume: number;
    /**
     * Maximum possible distance between an audio source and the listener
     */
    maxDistance: number;
    /**
     * The audio engine.
     *
     * @return New Jukebox object
     */
    constructor();
    /**
     * Set the path prefix for where to load audio files
     */
    static setPathPrefix(prefix: string): void;
    /**
     * Load a sound from a URL and map it to an ID.
     *
     * @param url Valid URL to an audio file
     * @param id  Key value for mapping
     */
    loadSound(url: string): void;
    /**
     * Play a sound effect.
     *
     * @param url      Valid URL to an audio file
     * @param volume   Volume of sound between [0, 1]
     * @param position Location of the sound relative to origin
     */
    playSound(url: string, volume: number, position: Vec2D): void;
    /**
     * Create a new audio stream.
     *
     * @param stream Name of the stream
     */
    createStream(stream: string): void;
    /**
     * Get a reference to an audio stream
     *
     * @param stream
     * @returns Audio stream, if it exists
     */
    getStream(stream: string): AudioStream | undefined;
    /**
     * Queue a new track onto the stream.
     *
     * @param stream   Name of the stream
     * @param url      Valid URL to an audio file
     * @param volume   Volume of sound between [0, 1]
     * @param fadein   Fade in time in seconds
     * @param loops    Number of repetitions (-1 for infinite)
     * @param position Location of the sound relative to origin
     * @return User-accessible track information
     */
    queueStream(stream: string, url: string, volume: number, fadein: number, loops: number, position: Vec2D): import("./AudioTrack").AudioTrackSettings;
    /**
     * Skip the current track on a stream.
     *
     * @param stream  Name of the stream
     * @param fadeout Fade out time in seconds
     */
    skipStream(stream: string, fadeout?: number): void;
    /**
     * Clear all tracks on the stream.
     *
     * @param stream  Name of the stream
     * @param fadeout Fade out time in seconds
     */
    clearStream(stream: string, fadeout?: number): void;
    /**
     * Update all streams.
     */
    update(): void;
}
export { Jukebox };