// CSE 303, Spring 2009, Marty Stepp
// Header for a Point class, where each object represents a 2D x/y point, v2.

#ifndef _POINT_H
#define _POINT_H

#include <iostream>
using namespace std;

class Point {
    // private data (fields)
    private:
        int x;
        int y;
    
    // public members (constructor and methods);
    public:
        // constructor
        Point(int x = 0, int y = 0);
        
        // methods
        double distance(const Point& p) const;
        int    getX() const;
        int    getY() const;
        void   setLocation(int x, int y);
        void   translate(int x, int y);
        
        // overloaded operators
        Point  operator+(const Point& p) const;
        bool   operator==(const Point& p) const;
        bool   operator!=(const Point& p) const;
};

ostream& operator<<(ostream& out, const Point& p);

#endif