import { PointLike } from '../types';
export declare class Point implements PointLike {
    x: number;
    y: number;
    static isInLine(p1: Point, m: Point, p2: Point, accuracy: number): boolean;
    static calcPoint(a: Point, b: Point, c: Point, d: Point, t: number): Point;
    static calcPointQuad(a: Point, b: Point, c: Point, t: number): Point;
    static calcPointDerivative(a: Point, b: Point, c: Point, d: Point, t: number): Point;
    static calcPowerCoefficients(p1: Point, c1: Point, c2: Point, p2: Point): [Point, Point, Point, Point];
    static calcPowerCoefficientsQuad(p1: Point, c1: Point, p2: Point): [Point, Point, Point];
    /**
     *  Calculate a distance between a `point` and a line segment `p1, p2`
     *  (result is squared for performance reasons), see details here:
     * @param point
     * @param p1
     * @param p2
     */
    static calcMinDistanceToLine(point: Point, p1: Point, p2: Point): number;
    constructor(x: number, y: number);
    clone(): Point;
    add(point: Point): Point;
    sub(point: Point): Point;
    mul(value: number): Point;
    div(value: number): Point;
    dist(): number;
    sqr(): number;
    dot(point: PointLike): number;
}