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import java.applet.*;
import java.awt.*;
import java.awt.event.*;
import java.util.*;
public class Test extends Applet implements MouseListener, Runnable{
int x;
int y;
boolean boolDessine = false;
int red = 0;
int green = 0;
int blue = 0;
Ballon ballon;
Vector vector;
Thread actif = null;
Image imgBuffeur;
Graphics gBuffeur;
/**********************/
public void init() {
addMouseListener(this);
ballon = new Ballon(x, y);
vector = new Vector();
imgBuffeur=createImage(this.getWidth(),this.getHeight());
gBuffeur=imgBuffeur.getGraphics();
}
/**********************/
public void start() {
if (actif == null) {
actif = new Thread(this);
actif.start();
}
}
/**********************/
public void run() {
while (Thread.currentThread()==actif){
for (int i=0; i < vector.size(); i++) {
ballon=(Ballon)vector.elementAt(i);
ballon.disparait(red, green, blue);
if (ballon.blanc()){
vector.removeElementAt(vector.size()-1);
}
repaint();
}
try {
Thread.sleep(10);
}
catch(InterruptedException e){}
}
}
/**********************/
public void update(Graphics g) {
paint(g);
}
/**********************/
public void paint(Graphics g) {
if (boolDessine){
gBuffeur.setColor(Color.white);
gBuffeur.fillRect(0,0,this.getWidth(),this.getHeight());
for (int i=0; i < vector.size(); i++) {
ballon=(Ballon)vector.elementAt(i);
ballon.dessine(gBuffeur);
g.drawImage(imgBuffeur, 0, 0, this);
}
}
}
/**********************/
public void mouseClicked(MouseEvent e) {}
public void mouseEntered(MouseEvent e) {}
public void mouseExited(MouseEvent e) {}
public void mousePressed(MouseEvent e) {
int xCoord = e.getX();
int yCoord = e.getY();
x = xCoord-(ballon.TAILLE/2);
y = yCoord-(ballon.TAILLE/2);
ballon = new Ballon (x, y);
vector.addElement(ballon);
boolDessine=true;
repaint();
}
public void mouseReleased(MouseEvent e) {}
} |
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