public static bool Equals(Point2D p1, Point2D p2)
{
return p1 == p2;
}
public static Vector2D Subtract(Point2D p1, Point2D p2)
{
return new Vector2D(p2.X - p1.X, p2.Y - p1.Y);
}
private bool Equals(Point2D other)
{
return Equals(Position, other.Position);
}
