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

public class World extends JPanel implements KeyListener, 
                                             ActionListener 
{   Timer timer; 
    Shape[] shapes = new Shape[8];
    public World(Game parent) {
        parent.addKeyListener(this);
        timer = new Timer(400, this); 
        // this.shape = new TShape(this); 
        shapes[0] = new LineShape(this);      shapes[0].curX =  1; shapes[0].curY =  6; 
        shapes[1] = new LShape(this);         shapes[1].curX =  2; shapes[1].curY = 14; 
        shapes[2] = new MirroredLShape(this); shapes[2].curX =  3; shapes[2].curY =  9; 
        shapes[3] = new NoShape(this);        shapes[3].curX =  4; shapes[3].curY = 20; 
        shapes[4] = new SquareShape(this);    shapes[4].curX =  5; shapes[4].curY =  7; 
        shapes[5] = new SShape(this);         shapes[5].curX =  6; shapes[5].curY = 12; 
        shapes[6] = new ZShape(this);         shapes[6].curX =  7; shapes[6].curY = 17; 
        shapes[7] = new TShape(this);         shapes[7].curX =  7; shapes[7].curY = 2; 
                
    }
    public void keyPressed(KeyEvent e) { 
        System.out.println( "... Key pressed: " + e ); 
    }
    public void keyReleased(KeyEvent e) { 
        System.out.println( "... Key typed: " + e ); 
    }
    public void keyTyped(KeyEvent e) { 
        System.out.println( "... Key typed: " + e ); 
    }
    public void start() {
      // this.timer.start(); 
    }
    public void actionPerformed(ActionEvent e) {
      System.out.println( e );
    }
    Shape shape; 
    public void paintComponent(Graphics g) {
      for (Shape shape : shapes) shape.draw(g);       
    } 
    int squareWidth() { return (int) getSize().getWidth() / BoardWidth; }
    int squareHeight() { return (int) getSize().getHeight() / BoardHeight; }
    final int BoardWidth = 10;
    final int BoardHeight = 22; 
}