import java.applet.Applet;
import java.awt.event.*;
import java.awt.*;
import java.util.Vector;

public class vann3 extends Applet implements KeyListener{
  Graphics g;
  int vann_x1=10, vann_x2=160;
  int vann_y1=50, vann_y2=100;
  int vann_pooly=vann_y2-vann_y1/2;
  int pea_x=10, pea_y=0;

  public vann3(){
    addKeyListener(this);
  }

  public void paint(Graphics g){
    //vann
    g.drawLine(vann_x1, vann_y1, vann_x2, vann_y1);         //äär
    g.drawLine(vann_x1, vann_y2, vann_x2, vann_y2);         //p6hi
    g.drawLine(vann_x1, vann_y1, vann_x1, vann_y2);         //vasak kylg
    g.drawLine(vann_x2, vann_y1, vann_x2, vann_y2);         //parem kylg

    g.setColor(Color.red);
    g.drawOval(pea_x, pea_y, 20, 20);                          //pea
    g.drawLine(pea_x+10, pea_y+20, pea_x+15, pea_y+40);        //selgroog
    g.drawLine(pea_x+10, pea_y+20, pea_x+20, pea_y+40);        //parem kasi
    g.drawLine(pea_x+10, pea_y+20, pea_x+10, pea_y+40);        //vasak kasi
    g.drawLine(pea_x+15, pea_y+40, pea_x+30, pea_y+70);        //1 jalg
    g.drawLine(pea_x+15, pea_y+40, pea_x+20, pea_y+70);        //2 jalg
    
    g.setColor(Color.blue);
    g.drawLine(vann_x1, vann_pooly, vann_x2, vann_pooly);
  }


  public void keyPressed(KeyEvent k){
    int kood=k.getKeyCode();
    if(kood==KeyEvent.VK_DOWN){

      for(int pea_y=0; pea_y+70<vann_y2; pea_y=pea_y+5){
        g=getGraphics();
        g.setColor(Color.red);
        //inimene
        g.drawOval(pea_x, pea_y, 20, 20);                          //pea
        g.drawLine(pea_x+10, pea_y+20, pea_x+15, pea_y+40);        //selgroog
        g.drawLine(pea_x+10, pea_y+20, pea_x+20, pea_y+40);        //parem kasi
        g.drawLine(pea_x+10, pea_y+20, pea_x+10, pea_y+40);        //vasak kasi
        g.drawLine(pea_x+15, pea_y+40, pea_x+30, pea_y+70);        //1 jalg
        g.drawLine(pea_x+15, pea_y+40, pea_x+20, pea_y+70);        //2 jalg
        //vesi (pooltais)
        g.setColor(Color.blue);
        g.drawLine(vann_x1, vann_pooly, vann_x2, vann_pooly);
        pea_y=pea_y+2;
        vann_pooly=vann_pooly-2;

        try{Thread.sleep(200);}catch(Exception e){}
      }
      vann_pooly=vann_y2-vann_y1/2;
     }
     repaint();
   }
  public void keyReleased(KeyEvent k){}
  public void keyTyped(KeyEvent k){}

  public static void main(String argumendid[]){
    Frame f=new Frame("Vann");
    f.add(new vann3());
    f.setSize(300, 300);
    f.setVisible(true);
  }
}