anime - プログラム倉庫

import java.awt.*;
import java.awt.Graphics;
import java.awt.event.*;

class anime04 extends Frame implements Runnable{

Frame f;
Thread th;
int nx;

public static void main(String[] args){
Frame f=new anime04();
f.setSize(300,300);
f.setBackground(Color.yellow);
f.show();
}

anime04() {
addWindowListener(new stopwin());
nx=1;
th=new Thread(this);
th.start();
}

class stopwin extends WindowAdapter{
public void windowClosing(WindowEvent we){System.exit(0);}
}

public void paint( Graphics g ) {
int n;
for (n=1;n<10;n++){
System.out.println(nx);
g.setColor(Color.red);
g.drawLine(20,20,100,100);
g.drawRect(100,100,50,50);
nx=nx+1;

}
}

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

public void run() {
int i;
repaint();
try{th.sleep(1000);} catch(InterruptedException e) { }
}

}