Memristor-Robotics/mep-core

/*
 * Point2D.h
 *
 *  Created on: Oct 23, 2013
 *      Author: PCX
 */


#ifndef POINT2D_H_
#define POINT2D_H_

#include <ostream>

extern double PI;

using std::ostream;

namespace geometry {

class Point2D {
private:
    int x,y;
public:
    Point2D();
    Point2D(int x, int y);
    bool operator==(const Point2D &p) const;
    bool operator<(const Point2D &rhs) const;
    Point2D& operator=(const Point2D &rhs);
    int euclidDist(const Point2D &p) const;
    int relativeAngleTo(const Point2D &p) const;
    int getX() const;
    int getY() const;
    void setX(int x);
    void setY(int y);

    friend ostream& operator<< (ostream &out, Point2D &p);
};

ostream& operator<< (ostream &out, Point2D &cPoint);
inline double toRadian(double angle){
    return angle*PI/180.0;
}

} /* namespace geometry */
#endif /* POINT2D_H_ */