TexturePaintFill.java Source code

Introduction

Here is the source code for TexturePaintFill.java

Source

import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.TexturePaint;
import java.awt.geom.Rectangle2D;
import java.awt.geom.RoundRectangle2D;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.io.InputStream;

import javax.swing.JFrame;
import javax.swing.JPanel;

import com.sun.image.codec.jpeg.ImageFormatException;
import com.sun.image.codec.jpeg.JPEGCodec;
import com.sun.image.codec.jpeg.JPEGImageDecoder;

public class TexturePaintFill extends JPanel {
    private BufferedImage mImage;

    public TexturePaintFill() throws IOException, ImageFormatException {
        // Load the specified JPEG file.
        InputStream in = getClass().getResourceAsStream("largeJava2sLogo.jpg");
        JPEGImageDecoder decoder = JPEGCodec.createJPEGDecoder(in);
        mImage = decoder.decodeAsBufferedImage();
        in.close();
    }

    public void paint(Graphics g) {
        Graphics2D g2 = (Graphics2D) g;
        // a round rectangle.
        RoundRectangle2D r = new RoundRectangle2D.Float(25, 35, 150, 150, 25, 25);
        // a texture rectangle the same size as the texture image.
        Rectangle2D tr = new Rectangle2D.Double(0, 0, mImage.getWidth(), mImage.getHeight());
        // the TexturePaint.
        TexturePaint tp = new TexturePaint(mImage, tr);
        // Now fill the round rectangle.
        g2.setPaint(tp);
        g2.fill(r);
    }

    public static void main(String[] args) throws Exception {
        JFrame f = new JFrame();
        f.getContentPane().add(new TexturePaintFill());
        f.setSize(350, 250);
        f.show();
    }

}