package samsjava;

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


public class sng extends Applet {
Timer timer;
Graphics doublebuffer;
Image offscreen;
Dimension dinga;
int x = 20;
int y =20;
int speed = 0;


public void init (){
    
dinga = getSize();
timer = new Timer();
timer.schedule(new sngTask(),0,1*10);

offscreen = createImage(1000,1000);
doublebuffer = offscreen.getGraphics();
}

class sngTask extends TimerTask {

public void run(){
    
 
repaint();

if(speed>0){
speed-=0.2;
}
if(speed<0){
speed+=0.2;
}
if(speed>10){
speed=10;
}
if(speed<-10){
speed=-10;
}
x = x+speed;
} 



}
 
public boolean keyDown(Event evt,int key)
	{
	
	switch (key)
	{
	
	case Event.LEFT:
				speed -= 10;
				break;
	
	case Event.RIGHT:
				speed += 10;
				break;
				

			}
			return true;
			}

 
 public void update(Graphics g)
     {
          paint(g);
     }
 
public void paint(Graphics g){

doublebuffer.clearRect(0,0,1000,1000);
doublebuffer.fillOval(x,y,30,25);
doublebuffer.setColor(Color.blue);
doublebuffer.fillRect(x,y+7,50,20);
doublebuffer.setColor(Color.red);
doublebuffer.fillOval(x+35,y+10,20,20);
doublebuffer.fillOval(x-3,y+10,20,20);
g.drawImage(offscreen,0,0,this);

}


}