Graphic java course, Drawing in Applet [ Part 8 ]

Paint Application

This Tutorial help you to make a paint application

Source code

       

package javacourse;//Your package name

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.*;
import java.awt.*;
import java.applet.Applet;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionListener;

public class Paint2 extends Applet implements MouseMotionListener
{
Graphics ge;
Image backbuffer;
int x,y;
public void init()
{
backbuffer = createImage( 1500, 1500 );
ge = backbuffer.getGraphics();
addMouseMotionListener(this);
}
@Override
public void mouseDragged(MouseEvent e) {
x=e.getX();
y=e.getY();
ge.fillOval(x, y, 4, 4);
repaint();
}
@Override
public void mouseMoved(MouseEvent e) {
x=e.getX();
y=e.getY();
}
public void update( Graphics g ) {
g.drawImage( backbuffer, 0, 0, this );
}
}
        
    

Posted in: applet,java