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POFlipping shape (not image)
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  1. POFlipping shape (not image)
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    copied!<p><strong>Solved:</strong> Thanks @MadProgrammer</p> <p>I replaced <code>g2.rotate(Math.toRadians(180.0));</code> by <code>g2.scale(1, -1);</code> thanks^^</p> <hr> <p>I wrote program to show Digital Clock with mirror (Vertical Flip)</p> <p>This is my code</p> <pre><code> import java.awt.*; import java.awt.font.GlyphVector; import javax.swing.*; import java.util.*; public class DigitalClock extends JFrame implements Runnable { /** * @author HASSAN */ Thread runner; // declare global objects Font clockFont; Shape mirror; public DigitalClock() { super("Digital Clock - Hassan Sharaf 12MCMB33"); setSize(600, 500); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); setVisible(true); setResizable(false); // create window setLocationRelativeTo(null); clockFont = new Font("digifacewide", Font.BOLD, 100); // create font Container contentArea = getContentPane(); ClockPanel timeDisplay = new ClockPanel(); contentArea.add(timeDisplay); // add components setContentPane(contentArea); start(); // start thread running } public class ClockPanel extends JPanel { public void paintComponent(Graphics painter) { // super.paintComponent(painter); Graphics2D g2 = (Graphics2D) painter; g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2.setFont(clockFont); // create clock components g2.setColor(Color.black); g2.drawString(timeNow(), 20, 140); GlyphVector v = clockFont.createGlyphVector(getFontMetrics(clockFont).getFontRenderContext(), timeNow()); mirror = v.getOutline(); g2.translate(553, 160); g2.rotate(Math.toRadians(180.0)); g2.fill(mirror); g2.draw(mirror); } } // get current time public String timeNow() { Calendar now = Calendar.getInstance(); int hrs = now.get(Calendar.HOUR_OF_DAY); int min = now.get(Calendar.MINUTE); int sec = now.get(Calendar.SECOND); String time = zero(hrs) + ":" + zero(min) + ":" + zero(sec); return time; } public String zero(int num) { String number = (num &lt; 10) ? ("0" + num) : ("" + num); return number; // Add leading zero if needed } public void start() { if (runner == null) { runner = new Thread(this); } runner.start(); // method to start thread } public void run() { while (runner == Thread.currentThread()) { repaint(); // define thread task try { Thread.sleep(1000); } catch (InterruptedException e) { System.out.println("Thread failed"); } } } // create main method public static void main(String[] args) { DigitalClock clock = new DigitalClock(); } } </code></pre> <p><strong>Problem:</strong> I used rotate() method, but actually I don't want rotate the clock I want flip it vertically <strong>Question:</strong> How can I flip the shape <strong>(not image)</strong>?</p>
 

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