added documentation for LooserPopUp

Projekte/monopoly/client/src/main/java/pp/monopoly/client/gui/popups/LooserPopUp.java

@@ -16,10 +16,23 @@ import pp.dialog.Dialog;
 import pp.monopoly.client.MonopolyApp;
 import pp.monopoly.notification.Sound;
 
+/**
+ * LooserPopUp is a dialog that appears when a player loses the game.
+ * <p>
+ * This popup provides a message of encouragement and an option to quit the game.
+ * </p>
+ */
 public class LooserPopUp extends Dialog {
+    /** Reference to the Monopoly application instance. */
     private final MonopolyApp app;
+
+    /** Semi-transparent overlay background for the dialog. */
     private final Geometry overlayBackground;
+
+    /** Main container for the "Looser" dialog UI. */
     private final Container LooserContainer;
+
+    /** Background container providing a styled border around the main dialog. */
     private final Container backgroundContainer;
 
 
@@ -95,9 +108,9 @@ public class LooserPopUp extends Dialog {
     }
 
     /**
-     * Erstellt einen halbtransparenten Hintergrund für das Menü.
+     * Creates a semi-transparent background overlay for the popup.
      *
-     * @return Geometrie des Overlays
+     * @return The overlay geometry.
      */
     private Geometry createOverlayBackground() {
         Quad quad = new Quad(app.getCamera().getWidth(), app.getCamera().getHeight());
@@ -111,7 +124,7 @@ public class LooserPopUp extends Dialog {
     }
 
     /**
-     * Schließt das Menü und entfernt die GUI-Elemente.
+     * Closes the LooserPopUp dialog and removes its GUI elements.
      */
     @Override
     public void close() {
@@ -121,6 +134,9 @@ public class LooserPopUp extends Dialog {
         super.close();
     }
 
+    /**
+     * Handles the escape action to close the dialog.
+     */
     @Override
     public void escape() {
         close();