// CSE 303, Spring 2009, Marty Stepp
// This client program uses Point objects.
//
// To compile these files:
// g++ -g -Wall -c Point.cpp
// g++ -g -Wall -o use_point use_point.cpp Point.o

#include <iostream>
#include "Point.h"

using namespace std;

int main() {
    // construct two Point objects
    Point p1(1, 2);
    Point p2(4, 6);
    
    // call some methods on them
    cout << "p1 is: (" << p1.getX() << ", " << p1.getY() << ")" << endl;
    cout << "p2 is: (" << p2.getX() << ", " << p2.getY() << ")" << endl;
    cout << "dist : " << p1.distance(p2) << endl;
    return 0;
}

// alternate version that uses pointers
int main2() {
    // construct two Point objects (using pointers)
    Point* p1 = new Point(1, 2);
    Point* p2 = new Point(4, 6);
    
    // call some methods on them
    cout << "p1 is: (" << p1->getX() << ", " << p1->getY() << ")" << endl;      // p1 is: (1, 2)
    cout << "p2 is: (" << p2->getX() << ", " << p2->getY() << ")" << endl;      // p2 is: (4, 6)
    cout << "dist : " << p1->distance(*p2) << endl;
    
    // must always free (delete) heap-allocated objects
    delete p1;
    delete p2;
    return 0;
}