#include <iostream>

#include <cmath>



#include "Point.h"



Point::Point(const int x, const int y) : x_(x), y_(y) {

  std::cout << "Calling Point constructor" << std::endl;

}



void Point::CopyFrom(const Point &copy_from_me) {

  x_ = copy_from_me.x_;

  y_ = copy_from_me.y_;

}



double Point::Distance(const Point &p) const {

  double distance = (x_ - p.x_) * (x_ - p.x_);

  distance += (y_ - p.y_) * (y_ - p.y_);

  return sqrt(distance);

}



void Point::SetLocation(const int x, const int y) {

  x_ = x;

  y_ = y;

}