//--------------------------------------------------------------------
// point2.cpp
//--------------------------------------------------------------------


// Partial implementation of the expanded Point class.

#include <iostream.h>
#include <math.h>
#include "point2.h"

//--------------------------------------------------------------------
//
// Insert the implementation of the Point class here.
//
//--------------------------------------------------------------------


Point::Point ()

// Default constructor. Sets point to (0,0).

{
    x = 0;
    y = 0;
}

//--------------------------------------------------------------------


void Point::setXY ( int newX, int newY )

// Sets a point's x- and y-coordinates to the specified values.


{
    x = newX;
    y = newY;
}

//--------------------------------------------------------------------


int Point::operator == ( const Point &rightPt )

// Returns 1 if rightPt has same coordinates as a point.
// Otherwise, returns 0.

{
    return ( x == rightPt.x  &&  y == rightPt.y );
}

//--------------------------------------------------------------------


void Point::operator = ( const Point &rightPt )

// Assigns (copies) rightPt to a point.

{
                            ;   // Assigns rightPt's x-coordinate
                            ;   // Assigns rightPt's y-coordinate
}