import javax.microedition.lcdui.*;
import java.util.*;
import java.util.Random.*;
import javax.microedition.rms.*;

class Louend4 extends Canvas{
  int x, y, sammx=0, sammy=0, ry=5, rx=6;
  int seenex=30;
  int seeney=30;
  double a=0.5;
  double b=1;
  int seeni=0;
  int seentearv=7;
  int lugeja=0;
  int lopp=0;
  Vector hoidla=new Vector();
  Random juhuslik;
  boolean alla=false;
  boolean korjatud=true;
  int[] klikk={0, 0, 0, 0};
  int milline=1;
  Timer t;
  Graphics graaf;
  Korvisisu korv;
  

  
  protected void paint(Graphics g){
     g.setColor(255, 255, 255);
     g.fillRect(0, 0, getWidth(), getHeight());
     g.setColor(0, 0, 0);
     g.fillArc(x-rx, y-ry, 2*rx, 2*ry, 0, 180);
     g.drawLine(x-rx-2, y, x+rx+2, y);
     g.drawArc(x-rx, y-ry, 2*rx, 2*ry, 0, -180);//pea
     g.drawLine(x, y+ry, x, y+(ry*2));//keha
     g.drawLine(x, y+ry, x-3, y+ry+2);//käsi1
     g.drawLine(x, y+ry, x+3, y+ry+2);//käsi2
     g.drawLine(x-3, y+ry+2, (int)(x-(6*a)), y+ry+8);//käsi1
     g.drawLine(x+3, y+ry+2, (int)(x+(6*b)), y+ry+8);//käsi2
     g.drawLine(x, y+(ry*2), x-2, y+(ry*4));//jalg
     g.drawLine(x, y+(ry*2), x+2, y+(ry*4));//jalg
     if(alla==false)
     {
      g.drawArc((int)(x+(3*b)), y+ry+8, 6, 6, 0, 180);//sang
      g.fillArc((int)(x+(3*b)), y+ry+8, 6, 6, 0, -180);//korv
     }
     else
     {
      g.drawArc((int)(x-(9*a)), y+ry+8, 6, 6, 0, 180);//sang
      g.fillArc((int)(x-(9*a)), y+ry+8, 6, 6, 0, -180);//korv
      g.drawLine(x-3, y+2, x-2, y+2);//silm1
      g.drawLine(x+1, y+2, x+2, y+2);//silm2
     }
     Enumeration e2=hoidla.elements();
     lugeja=0;
     while(e2.hasMoreElements())
     {
      Seen s2=(Seen)e2.nextElement();
      if((x+8)>(s2.seenx-6) && (x-8)<(s2.seenx+10) && (y+20)>(s2.seeny-8) && (y-5)<(s2.seeny+8))
      {
       korjatud=true;
       hoidla.removeElementAt(lugeja);
       korv.paneKorvi(s2.seenmilline);
       //lopp=korv.kysi(1); 
       seeni--;
       seentearv++;
       g.setColor(255, 255, 255);
       g.fillRect(s2.seenx-6, s2.seeny-8, 16, 16);
      }
      lugeja++;
     }
     if(korjatud==true || seeni<seentearv)
     {
     seeni++;
     
     juhuslik=new Random();
     milline=Math.abs((juhuslik.nextInt()%3));
     
     seenex=Math.abs((juhuslik.nextInt()%(getWidth()-6)));
     seeney=Math.abs((juhuslik.nextInt()%(getHeight()-6)));
     hoidla.addElement(new Seen(seenex, seeney, milline));
     korjatud=false;
     }
     if(korjatud==false)
     {
//     
Enumeration e=hoidla.elements();
  while(e.hasMoreElements())
  {
   Seen s=(Seen)e.nextElement();
     g.setColor(0, 0, 0);
     g.drawRect(s.seenx, s.seeny, 5, 5);
     g.drawLine(s.seenx-2, s.seeny, s.seenx+7, s.seeny);
     milline=s.seenmilline;
     if(milline==0)
     {
      g.drawArc(s.seenx-4, s.seeny-5, 13, 10, 0, 180);
     }
     else
     {
      g.fillArc(s.seenx-4, s.seeny-5, 13, 10, 0, 180);
     }
     }
}

  }

  protected void keyPressed(int kood)
  {
    if(getGameAction(kood)==Canvas.LEFT)
    {
     sammx=-1;
     klikk[0]++;
     klikk[1]=0;
     klikk[2]=0;
     klikk[3]=0;
    }
    if(getGameAction(kood)==Canvas.RIGHT)
    {
     sammx=1;
     klikk[1]++;
     klikk[0]=0;
     klikk[2]=0;
     klikk[3]=0;
    }
    if(getGameAction(kood)==Canvas.UP)
    {
     sammy=-1;
     klikk[2]++;
     klikk[1]=0;
     klikk[0]=0;
     klikk[3]=0;
     alla=false;
    }
    if(getGameAction(kood)==Canvas.DOWN)
    {
     sammy=1;
     klikk[3]++;
     klikk[1]=0;
     klikk[2]=0;
     klikk[0]=0;
     alla=true;
    }
    if(klikk[0]>1 || klikk[1]>1)
    {
     sammy=0;
    }
    if(klikk[2]>1 || klikk[3]>1)
    {
     sammx=0;
    }
    if(alla==false)
    {
     a=0.5;
     b=1;
    }
    else
    {
     a=1;
     b=0.5;
    }
  }
  public void showNotify(){
    x=getWidth()/2;
    y=getHeight()/2;
    t=new Timer();
    korv=new Korvisisu();
    TimerTask tt=new TimerTask(){
      public void run(){
        liigux();
        liiguy();
      }
    };
    t.schedule(tt, 500, 100); //viivitus, intervall
  }
  
  public void hideNotify(){
    t.cancel();
  }
  
  
  void liigux()
  {
   if((sammx>0 && x+sammx+rx>getWidth()) || (sammx<0 && x+sammx-rx<0))
   {
    sammx=0;
   }
   else 
   {
    x+=sammx;
    repaint();
   }
  }
  void liiguy()
  {
   if((sammy>0 && y+sammy+ry>getHeight()) || (sammy<0 && y+sammy-ry<0))
   {
    sammy=0;
   }
   else 
   {
    y+=sammy;
    repaint();
   }
  }
 class Seen
 {
  int seenx, seeny, seenmilline;
  Seen(int usx, int usy, int usmilline)
  {
   seenx=usx; seeny=usy; seenmilline=usmilline;
  }
 } 
  
}