import { Vec3 } from "../math/Vec3";
export declare class Distance {
    static Point2Point_Number(x0: number, y0: number, z0: number, x1: number, y1: number, z1: number): number;
    static Point2Line_Number(x0: number, y0: number, z0: number, sox: number, soy: number, soz: number, sdx: number, sdy: number, sdz: number): void;
    /**
     *
     * @param point
     * @param origin
     * @param dir 默认已经正交化
     */
    static Point2Line_Vec3(point: Vec3, origin: Vec3, dir: Vec3, result?: Vec3): Vec3;
}
