// CSE 142, Autumn 2010, Marty Stepp
// This "client" program uses our Point class.
// Today's version uses the constructor and encapsulation that we wrote.

import java.awt.*;  // for Graphics

public class PointClient {
    public static void main(String[] args) {
        // create two Point objects
        Point p1 = new Point(51, 21);       // calls the constructor
        Point p2 = new Point(182, 12);
        Point p3 = new Point();             // origin, (0, 0)
        System.out.println(p1.distance(p2));

        // uses the toString method
        System.out.println("p1 is " + p1);
        System.out.println("p2 is " + p2);

        // move p2 and then print it
        // p2.x += 2;                       // can't set x/y directly; encapsulated
        // p2.y++;
        p2.translate(2, 1);
        System.out.println("p1 is " + p1);
        System.out.println("p2 is " + p2);   // 98, 52
        
        // draw the two points on a DrawingPanel
        DrawingPanel panel = new DrawingPanel(200, 200);
        Graphics g = panel.getGraphics();
        p1.draw(g);
        p2.draw(g);
    }
}