how to place an image in an applet

**paty** · 07-31-2007, 05:16 PM

Hello people can anyone tell me how I place an image in an applet once someone has clicked the mouse.

I have already got an image drawn on the applet, imgBackground, and I want to place the image, imgZero, over the top of the image already there when someone clicks the mouse. Here is my code :

Java Code:

import java.applet.*;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class gameClass extends Applet implements ActionListener
{

private Image imgBackground, imgZero;

public void init()
{
imgBackground = getImage(getDocumentBase(), "Back.gif");
imgZero = getImage(getDocumentBase(), "zero.gif");
}

public void paint(Graphics g)
{
g.drawImage(imgBackground,0,0,this);
}


public void mouseClicked(MouseEvent event)
{

}
public void actionPerformed(ActionEvent event)
{

}

}

**hardwired** · 08-03-2007, 10:04 AM

Java Code:

//  <applet code="GameClassRx" width="400" height="400"></applet>
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

public class GameClassRx extends JApplet implements ActionListener
{
    private Image imgBackground, imgZero;
    DrawingPanel drawingPanel = new DrawingPanel();

    public void init()
    {
        imgBackground = getImage(getDocumentBase(), "Back.gif");
                                                    //"images/cougar.jpg");
        imgZero = getImage(getDocumentBase(), "zero.gif");
                                              //"images/Bird.gif");
        setLayout(new BorderLayout());
        add(drawingPanel);
        drawingPanel.addMouseListener(locater);
    }

    private class DrawingPanel extends JPanel
    {
        Point origin = new Point();

        protected void paintComponent(Graphics g)
        {
            super.paintComponent(g);
            g.drawImage(imgBackground,0,0,this);
            g.drawImage(imgZero, origin.x, origin.y, this);
        }

        public void setOrigin(Point p) {
            origin = p;
            repaint();
        }
    }

    private MouseListener locater = new MouseAdapter()
    {
        public void mouseClicked(MouseEvent event)
        {
            drawingPanel.setOrigin(event.getPoint());
        }
    };

    public void actionPerformed(ActionEvent event)
    {

    }
}