Java Graphics.drawImage(Image img, int x, int y, ImageObserver observer)
Syntax
Graphics.drawImage(Image img, int x, int y, ImageObserver observer) has the following syntax.
public abstract boolean drawImage(Image img, int x, int y, ImageObserver observer)
Example
In the following code shows how to use Graphics.drawImage(Image img, int x, int y, ImageObserver observer) method.
import java.awt.Color;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.image.BufferedImage;
//from ww w . j av a2 s . c o m
import javax.swing.JFrame;
import javax.swing.JPanel;
public class Main extends JPanel {
public void paint(Graphics g) {
Image img = createImage();
g.drawImage(img, 20,20,Color.RED,this);
}
private Image createImage(){
BufferedImage bufferedImage = new BufferedImage(200,200,BufferedImage.TYPE_INT_RGB);
Graphics g = bufferedImage.getGraphics();
g.drawString("www.java2s.com", 20,20);
return bufferedImage;
}
public static void main(String[] args) {
JFrame frame = new JFrame();
frame.add(new Main());
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setBounds(20,20, 500,500);
frame.setVisible(true);
}
}
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