import { type ICoordinates, type IDimension } from "@tsparticles/engine";
import type { IPoissonPoint } from "./Interfaces/IPoissonPoint.js";
export declare class PoissonDisc {
    active: number[];
    cellSize: number;
    cols: number;
    dimensions: number;
    firstPoint: {
        x: number;
        y: number;
    } | undefined;
    grid: number[][];
    points: IPoissonPoint[];
    radius: number;
    retries: number;
    rows: number;
    size: IDimension;
    constructor(size: IDimension, radius: number, retries: number, dimensions: number, firstPoint?: ICoordinates);
    addPoint(inputPoint: ICoordinates): void;
    getRandom(min: number, max: number): number;
    initialiseGrid(): void;
    reset(): void;
    run(): Promise<void>;
    steps(steps: number): Promise<void>;
    private _getNewPoint;
    private _step;
}