#include "ipoint2.h"

bool iPoint2::equal(const iPoint2& p) const
{
	return x == p.x && y == p.y;
}

ostream& operator<<(ostream& out, const iPoint2& p)
{
	p.Output(out);
	return out;
}

bool operator==(const iPoint2& p, const iPoint2& q)
{
	return p.equal(q);
}

bool operator!=(const iPoint2& p, const iPoint2& q)
{
	return !p.equal(q);
}