/*
  Tegning av geometriske figurer til debuggingsformål
*/

import java.util.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.geom.*;
import javax.swing.*;

class Brett extends JPanel {

    private ArrayList<Shape>obj = new ArrayList<Shape>();

    public void add(Shape o) {
	obj.add(o);
    }

    public void clear() {
	obj.clear();
    }

    private AffineTransform trans = AffineTransform.getTranslateInstance(5,5);

    public void paint(Graphics g) {
        Graphics2D g2 = (Graphics2D) g;
        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        //g2.transform(trans);

	g2.setColor(getBackground());
        g2.fill(new Rectangle(0,0, getWidth(), getHeight()));
        g2.setColor(getForeground());

        for (Shape s: obj) {
	    g2.draw(s);
	}
    }

    public void go() {
        JFrame f = new JFrame("Brett");
        f.addWindowListener(new WindowAdapter() {public void windowClosing(WindowEvent e) {System.exit(0);}});
        f.getContentPane().add("Center", this);
        f.pack();
        f.setSize(new Dimension(1020,750));
        f.setVisible(true);
    }

}