import type Part from './Part';
import type Destination from './Destination';
import type Context from './Context';
import type Sound from './Sound';
import type { Effect } from './effects/Effect';
import Bus from './Bus';
interface TimelineProps {
    bpm: number;
    mesure?: number;
    lookahead?: number;
    effects?: Effect[];
    context?: Context;
    destination?: Destination;
}
export default class Timeline {
    private readonly lookahead;
    private started;
    private startTime;
    private nextPartStart;
    private currentPart;
    readonly context: Context;
    readonly barDuration: number;
    readonly bus: Bus;
    queue: Part[];
    constructor({ bpm, mesure, lookahead, effects, context, destination, }: TimelineProps);
    play(sound: Sound): void;
    cue(part: Part): void;
    private updateState;
    getTimeoutForTime(time: number): number;
}
export {};