Fix für den Restart-Button - mehrere Neustarts ergeben keine Fehler

Happy_Bird/src/main/java/com/example/happy_bird/FormatingClass.java

@@ -176,7 +176,7 @@ public class FormatingClass {
                 "-fx-alignment: center;");
 
         currentScoreEndscreenLabel.setPrefSize(300,50);
-        currentScoreEndscreenLabel.setLayoutX(75);
+        currentScoreEndscreenLabel.setLayoutX(50);
         currentScoreEndscreenLabel.setLayoutY(100);
         currentScoreEndscreenLabel.setStyle("-fx-background-color: #DED894; " +
                 "-fx-text-fill: #000000; " +

Happy_Bird/src/main/java/com/example/happy_bird/HappyBirdMain.java

@@ -1042,7 +1042,12 @@ public class HappyBirdMain extends Application {
         for (Rectangle pipe : pipesArrayList) {
             pane.getChildren().remove(pipe);
         }
+        pipesArrayList.clear();
         collectedPoints = 0;
+        currentScoreLabel.setText("SCORE: " + collectedPoints);
+        endScreenOpened = false;
+        openEndScreen = false;
+        endScreen.getChildren().clear();
         startGameButtonClick();
     }
 
@@ -1057,6 +1062,7 @@ public class HappyBirdMain extends Application {
             button.setVisible(false);
         }
         /* Back-Button einblenden */
+        backEndscreenButton.setLayoutY(425);
         backEndscreenButton.setVisible(true);
 
         /* Überschrift ändern */
@@ -1067,7 +1073,7 @@ public class HappyBirdMain extends Application {
 
         /* Highscore-Label (Hintergrund) formatieren und einfügen */
         highscoreMenuLabel.setLayoutX(75);
-        highscoreMenuLabel.setLayoutY(150);
+        highscoreMenuLabel.setLayoutY(100);
         highscoreMenuLabel.setPrefSize(250, 300);
         endScreen.getChildren().add(highscoreMenuLabel);
         highscoreMenuLabel.setVisible(true);