closest_point.h

#pragma once
 
#include "software/geom/circle.h"
#include "software/geom/line.h"
#include "software/geom/point.h"
#include "software/geom/polygon.h"
#include "software/geom/segment.h"
#include "software/geom/stadium.h"
 
Point closestPoint(const Point &p, const Line &l);
Point closestPoint(const Line &l, const Point &p);
 
Point closestPoint(const Point &p, const Segment &segment);
Point closestPoint(const Segment &segment, const Point &p);
 
Point closestPoint(const Polygon &polygon, const Point &p);
Point closestPoint(const Point &p, const Polygon &polygon);
 
Point closestPoint(const Circle &circle, const Point &p);
Point closestPoint(const Point &p, const Circle &circle);
 
Point closestPoint(const Stadium &stadium, const Point &p);
Point closestPoint(const Point &p, const Stadium &stadium);