UE20

src/UE20_290425_Threads2/Horse.java

@@ -7,7 +7,7 @@ import static UE20_290425_Threads2.Pferderennen.textArea;
 
 public class Horse extends ProgressBar implements Runnable {
     private static final double finish_line = 1_000_000;
-    private static final double maxSleepTime = 100, maxStepSize = 10_000;
+    private static final double maxSleepTime = 1, maxStepSize = 10_000;
     private final int index;
     private double pos = 0;
 
@@ -16,10 +16,6 @@ public class Horse extends ProgressBar implements Runnable {
         this.index = index;
     }
 
-    public double getPos() {
-        return this.pos;
-    }
-
     public void setPos(double pos) {
         this.pos = pos;
     }

src/UE20_290425_Threads2/Pferderennen.java

@@ -18,13 +18,14 @@ public class Pferderennen extends Application {
     protected static final TextArea textArea = new TextArea();
     protected static final ArrayList<Horse> horses = new ArrayList<>();
     private static final ArrayList<Thread> threads = new ArrayList<>();
-    private static boolean lock = false, reset = false;
+    private static boolean lock = false;
 
     public static void main(String[] args) {
         launch(args);
     }
 
     private static void startRace() {
+        for (Horse horse : horses) horse.setPos(0);
         threads.clear();
         for (Horse horse : horses) {
             Thread thread = new Thread(horse);
@@ -49,24 +50,18 @@ public class Pferderennen extends Application {
         BorderPane backPane = new BorderPane();
 
         Label titel = new Label("Pferderennen - mit Threads");
-//        titel.setStyle("-fx-font-size: 16px;");
         backPane.setTop(titel);
-//        BorderPane.setAlignment(titel, CENTER);
 
         VBox button_box = new VBox(10);
-//        button_box.setPadding(new Insets(10));
         Button button_plus = new Button("+");
         Button button_minus = new Button("-");
         button_box.getChildren().addAll(button_plus, button_minus);
         backPane.setLeft(button_box);
 
-        // Rechts: Start-Button
         Button button_start = new Button("Start");
         VBox start_box = new VBox(button_start);
         start_box.setPadding(new Insets(10));
-//        start_box.setSpacing(10);
         backPane.setRight(start_box);
-//        VBox.setMargin(button_start, new Insets(5));
 
         textArea.setPrefRowCount(10);
         textArea.setEditable(false);
@@ -98,13 +93,11 @@ public class Pferderennen extends Application {
                 textArea.appendText("Please wait for the race to finish\n");
                 return;
             }
-            for (Horse horse : horses) horse.setProgress(0);
             lock = true;
             textArea.appendText("Ergebnis:\n");
             startRace();
         });
 
-        // Scene und Stage
         Scene scene = new Scene(backPane, 600, 400);
         stage.setTitle("Pferderennen");
         stage.setScene(scene);