import { Coords, Boundaries, PolygonDocument, PinOptions } from "../types/index.js";
export declare const EXTENT: Boundaries;
export declare function getExtent(coords?: Coords[]): Boundaries | undefined;
export declare function getBoundaryExtent(extent: Boundaries, boundaries: Boundaries): {
    top: number;
    right: number;
    bottom: number;
    left: number;
};
export declare function getCoords({ top, right, bottom, left, }: Boundaries): [Coords, Coords];
export declare function getPolygon({ top, right, bottom, left }: Boundaries): Coords[];
export declare function compareExtents(first: Boundaries, ...others: (Boundaries | unknown)[]): Boundaries;
export declare function getExtentCoords(extent: Boundaries): [Coords, Coords, Coords, Coords];
export declare function extentArea(extent: Boundaries): number;
export declare function getReverseExtent(extent: Boundaries): Boundaries;
export declare function center(extent: Boundaries): Coords;
export declare function distance([x1, y1]: Coords, [x2, y2]: Coords): number;
export declare function angle([x1, y1]: Coords, [x2, y2]: Coords): number;
export declare function coordsArea([x1, y1]: Coords, [x2, y2]: Coords): number;
export declare function includesCoords(container: Boundaries, shape: Boundaries): boolean;
export declare function includesPoint(container: Boundaries, point: Coords): boolean;
export declare function getPinExtent(pin: PinOptions): Boundaries;
export declare function calcAreaCentroid(coords: Coords[]): {
    centroid: Coords;
    area: number;
    maxDecimals: number;
};
export declare function polygonProps(coords: Coords[]): PolygonDocument;
/**
 * Performs the even-odd-rule Algorithm (a raycasting algorithm) to find out whether a point is in a given polygon.
 * This runs in O(n) where n is the number of edges of the polygon.
 *
 * @param {Coords} polygon an array representation of the polygon where polygon[i][0] is the x Value of the i-th point and polygon[i][1] is the y Value.
 * @param {Coords} point   an array representation of the point where point[0] is its x Value and point[1] is its y Value
 * @return {boolean} whether the point is in the polygon (not on the edge, just turn < into <= and > into >= for that)
 */
export declare function pointInPolygon(polygon: Coords[], point: Coords): boolean;