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Code Issues Pull Requests Releases 3 Activity

Fix multiple EndScreen Instances spawning

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This commit is contained in:
Kai S. K. Engelbart 2020-06-26 10:00:44 +02:00
parent 99b3808307
commit 396c3a0e81
2 changed files with 7 additions and 10 deletions
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8
src/main/dev/lh/ui/Endscreen.java
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@ -40,14 +40,6 @@ public class Endscreen extends JDialog {
contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5)); contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
contentPanel.setLayout(new BorderLayout(0, 0)); contentPanel.setLayout(new BorderLayout(0, 0));
getContentPane().add(contentPanel, BorderLayout.CENTER); getContentPane().add(contentPanel, BorderLayout.CENTER);
addWindowListener(new java.awt.event.WindowAdapter() {
@Override
public void windowClosing(java.awt.event.WindowEvent windowEvent) {
Thread.getAllStackTraces().forEach((thread, stackTraceElement) -> thread.interrupt());
System.exit(0);
}
});
JButton btnNewButton = new JButton("Play again"); JButton btnNewButton = new JButton("Play again");
btnNewButton.setMnemonic(KeyEvent.VK_ENTER); btnNewButton.setMnemonic(KeyEvent.VK_ENTER);

9
src/main/dev/lh/ui/GameWindow.java
View File

@ -25,6 +25,7 @@ public class GameWindow extends JFrame {
private static final long serialVersionUID = 1L; private static final long serialVersionUID = 1L;
private Snake s = new Snake(7); private Snake s = new Snake(7);
private FoodFactory foodFactory = FoodFactory.getInstance(); private FoodFactory foodFactory = FoodFactory.getInstance();
private Timer timer;
/** /**
* @param title the title of the frame * @param title the title of the frame
@ -84,7 +85,8 @@ public class GameWindow extends JFrame {
} }
}); });
Timer timer = new Timer(50, timer = new Timer(
50,
evt -> { s.nextFrame(); if (System.currentTimeMillis() >= foodFactory.getTimeOfNextFood()) newFood(); repaint(); }); evt -> { s.nextFrame(); if (System.currentTimeMillis() >= foodFactory.getTimeOfNextFood()) newFood(); repaint(); });
timer.start(); timer.start();
@ -107,5 +109,8 @@ public class GameWindow extends JFrame {
* *
* @since Snake 1.1 * @since Snake 1.1
*/ */
public void close() { dispose(); } public void close() {
timer.stop();
dispose();
}
} }