leaflet.geodesic/dist/geodesic-geom.d.ts

import L from "leaflet";
import { GeodesicCore, GeodesicOptions } from "./geodesic-core";
/** detailled information of the current geometry */
export interface Statistics {
    /** Stores the distance for each individual geodesic line */
    distanceArray: number[];
    /** overall distance of all lines */
    totalDistance: number;
    /** number of positions that the geodesic lines are created from */
    points: number;
    /** number vertices that were created during geometry calculation */
    vertices: number;
}
export declare class GeodesicGeometry {
    readonly geodesic: GeodesicCore;
    readonly options: GeodesicOptions;
    steps: number;
    constructor(options?: GeodesicOptions);
    recursiveMidpoint(start: L.LatLng, dest: L.LatLng, iterations: number): L.LatLng[];
    line(start: L.LatLng, dest: L.LatLng): L.LatLng[];
    circle(center: L.LatLng, radius: number): L.LatLng[];
    multiLineString(latlngs: L.LatLng[][]): L.LatLng[][];
    lineString(latlngs: L.LatLng[]): L.LatLng[];
    /**
     *
     * Is much (10x) faster than the previous implementation:
     *
     * ```
     * Benchmark (no split):  splitLine x 459,044 ops/sec ±0.53% (95 runs sampled)
     * Benchmark (split):     splitLine x 42,999 ops/sec ±0.51% (97 runs sampled)
     * ```
     *
     * @param startPosition
     * @param destPosition
     */
    splitLine(startPosition: L.LatLng, destPosition: L.LatLng): L.LatLng[][];
    /**
     * Linestrings of a given multilinestring that cross the antimeridian will be split in two separate linestrings.
     * This function is used to wrap lines around when they cross the antimeridian
     * It iterates over all linestrings and reconstructs the step-by-step if no split is needed.
     * In case the line was split, the linestring ends at the antimeridian and a new linestring is created for the
     * remaining points of the original linestring.
     *
     * @param multilinestring
     * @return another multilinestring where segments crossing the antimeridian are split
     */
    splitMultiLineString(multilinestring: L.LatLng[][]): L.LatLng[][];
    distance(start: L.LatLng, dest: L.LatLng): number;
    multilineDistance(multilinestring: L.LatLng[][]): number[];
    updateStatistics(points: L.LatLng[][], vertices: L.LatLng[][]): Statistics;
}