Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.Color;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.geom.AffineTransform;
import java.awt.geom.Rectangle2D;

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

public class Main extends JPanel {
    public void paint(Graphics g) {
        Graphics2D g2 = (Graphics2D) g;

        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

        g2.setPaint(Color.black);
        g2.draw(new Rectangle2D.Float(10, 20, 30, 40));

        AffineTransform at = AffineTransform.getTranslateInstance(75, 75);
        g2.setTransform(at);

        g2.setPaint(Color.red);
        g2.draw(new Rectangle2D.Float(10, 20, 30, 40));
    }

    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);
    }
}