Reputation: 3
I need to have a program that when I click on the card it will flip to the back side of the card and when I click on it again it will show the face again. Please Help, I have it to when I click the card it will show the back of it but how do I get it to show the front again?
import java.awt.Button;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.Random;
import javax.swing.JApplet;
public class DealCard extends JApplet implements ActionListener, MouseListener {
Random gen = new Random();
Button dealButton = new Button("Deal");
int card1 = 0;
Image[] card = new Image[53];
Image[] back= new Image[1];
int number = 0;
public void init() {
setSize(200, 200);
setLayout(null);
for (int i = 0; i < 53; i++) {
card[i] = getImage(getCodeBase(), "card" + (i + 1) + ".gif");
}
dealButton.setBounds(100, 200, 80, 30);
add(dealButton);
dealButton.addActionListener(this);
dealButton.setEnabled(true);
addMouseListener(this);
}
public void paint(Graphics g) {
super.paint(g);
g.drawImage(card[card1], 100, 100, 82, 82, this);
}
public void actionPerformed(ActionEvent e) {
if (e.getSource() == dealButton) {
card1 = gen.nextInt(52);
}
repaint();
}
public void mouseClicked(MouseEvent e){
int x = e.getX();
int y = e.getY();
if(x > 100 && x < (100+82) && y > 100 && y < (100+82)){
card1 = 52;
System.out.println(card1);
repaint();
e.consume();
}
}
public void mouseEntered(MouseEvent e) {
}
public void mouseExited(MouseEvent e) {
}
public void mousePressed(MouseEvent e) {
}
public void mouseReleased(MouseEvent e) {
}
}
Upvotes: 0
Views: 873
Reputation: 647
You need a boolean value to state whether the card is facing up or not.
Then add a condition to your draw statement that checks if the card is facing up or not.
Hope that helps.
You should also add a back card image, which does not need to be an array as it is just one.
Image back= new Image();
Or alternatively make card[0]
your back card Image.
Upvotes: 3