Mock.Race:

Fixed an issue where boats sometimes sailed towards the wind when attempting to turn from bearing just under 360 degrees to a bearing just over 360 degrees.
This required an update to the boundary detection code.

Visualiser:
Appear to have fixed issue where clock didn't display correctly. Previous commit only fixed certain circumstances.

#story[873]

visualiser/src/main/java/seng302/Controllers/StartController.java

@@ -54,6 +54,9 @@ public class StartController extends Controller implements Observer {
     ///Tracks whether the race has been started (that is, has startRaceNoScaling() be called).
     private boolean hasRaceStarted = false;
 
+    //Tracks whether or not a clock has been created and setup, which occurs after receiving enough information.
+    private boolean hasCreatedClock = false;
+
     /**
      * Begins the race with a scale factor of 1
      */
@@ -106,7 +109,14 @@ public class StartController extends Controller implements Observer {
 
     private void setRaceClock() {
         raceClock = new RaceClock(raceData.getZonedDateTime());
-        timeZoneTime.textProperty().bind(raceClock.timeStringProperty());
+
+        raceClock.timeStringProperty().addListener((observable, oldValue, newValue) -> {
+            Platform.runLater(() -> {
+                timeZoneTime.setText(newValue);
+            });
+        });
+//TEMP REMOVE
+        //timeZoneTime.textProperty().bind(raceClock.timeStringProperty());
         raceClock.run();
     }
 
@@ -116,7 +126,12 @@ public class StartController extends Controller implements Observer {
             long utcTime = visualiserInput.getRaceStatus().getExpectedStartTime();
             raceClock.setStartingTime(raceClock.getLocalTime(utcTime));
             raceStartLabel.setText(DateTimeFormatter.ofPattern(dateFormat).format(raceClock.getStartingTime()));
-            timer.textProperty().bind(raceClock.durationProperty());
+
+            raceClock.durationProperty().addListener((observable, oldValue, newValue) -> {
+                Platform.runLater(() -> {
+                    timer.setText(newValue);
+                });
+            });
         });
     }
 
@@ -138,12 +153,15 @@ public class StartController extends Controller implements Observer {
             }
             if (streamedCourse.hasReadCourse()) {
                 Platform.runLater(() -> {
-                    setRaceClock();
-                    if(visualiserInput.getRaceStatus() == null){
-                        return;//TEMP BUG FIX if the race isn't sending race status messages (our mock currently doesn't), then it would block the javafx thread with the previous while loop.
-                    }// TODO - replace with observer on VisualiserInput
-                    setStartingTime();
-                    setCurrentTime();
+                    if (!this.hasCreatedClock) {
+                        this.hasCreatedClock = true;
+                        setRaceClock();
+                        if (visualiserInput.getRaceStatus() == null) {
+                            return;//TEMP BUG FIX if the race isn't sending race status messages (our mock currently doesn't), then it would block the javafx thread with the previous while loop.
+                        }// TODO - replace with observer on VisualiserInput
+                        setStartingTime();
+                        setCurrentTime();
+                    }
                 });
             }
 

visualiser/src/main/java/seng302/Model/RaceClock.java

@@ -59,6 +59,8 @@ public class RaceClock implements Runnable {
         this.time = time;
         this.timeString.set(DateTimeFormatter.ofPattern("HH:mm:ss dd/MM/YYYY Z").format(time));
         this.lastTime = System.currentTimeMillis();
+
+
         if(startingTime != null) {
             long seconds = Duration.between(startingTime.toLocalDateTime(), time.toLocalDateTime()).getSeconds();
             if(seconds < 0)
@@ -66,6 +68,7 @@ public class RaceClock implements Runnable {
             else
                 duration.set(String.format("Time: %02d:%02d:%02d", seconds/3600, (seconds%3600)/60, seconds%60));
         }
+
     }
 
     /**