Recovered stable rotation of the player's boat

- Uses AnimationTimer rather than listeners
- Reduced pre-start time to speed up testing

#story[1261]

racevisionGame/src/main/java/visualiser/Controllers/RaceController.java

@@ -16,9 +16,13 @@ import javafx.scene.layout.GridPane;
 import javafx.scene.layout.Pane;
 import javafx.scene.layout.StackPane;
 import javafx.scene.shape.MeshView;
+import javafx.scene.shape.Sphere;
 import javafx.util.Callback;
 import network.Messages.Enums.RaceStatusEnum;
+import shared.exceptions.BoatNotFoundException;
+import shared.exceptions.MarkNotFoundException;
 import shared.model.Leg;
+import shared.model.Mark;
 import visualiser.app.App;
 import visualiser.gameController.ControllerClient;
 import visualiser.gameController.Keys.ControlKey;
@@ -93,7 +97,6 @@ public class RaceController extends Controller {
 
     @Override
     public void initialize(URL location, ResourceBundle resources) {
-//        KeyFactory keyFactory = KeyFactory.getFactory();
         infoTableShow = true;
 
         // Initialise keyboard handler
@@ -172,37 +175,37 @@ public class RaceController extends Controller {
     }
 
     private void initialiseView3D(VisualiserRaceEvent race) {
+        ObservableList<Subject3D> subjects = FXCollections.observableArrayList();
+
+        view3D = new View3D();
+        view3D.setItems(subjects);
+        canvasBase.getChildren().add(0, view3D);
+
         URL asset = HostController.class.getClassLoader().getResource("assets/V1.2 Complete Boat.stl");
+
         StlMeshImporter importer = new StlMeshImporter();
         importer.read(asset);
+        Subject3D subject = new Subject3D(new MeshView(importer.getImport()));
 
-        List<VisualiserBoat> boats = race.getVisualiserRaceState().getBoats();
-        viewSubjects = FXCollections.observableArrayList();
+        subjects.add(subject);
 
-        //Create View3D
-        view3D = new View3D();
-        view3D.setItems(viewSubjects);
-        for(VisualiserBoat boat: boats) {
-            System.out.println("Adding " + boat.getCountry());
-            Subject3D subject = new Subject3D(new MeshView(importer.getImport()));
-            viewSubjects.add(subject);
-            view3D.setPivot(subject);   // Filthy hack makes last added boat the pivot
-
-            boat.positionProperty().addListener((o, prev, curr) -> {
-                System.out.println(boat.getCountry() + " is at " + curr.toString());
-            });
-
-            boat.bearingProperty().addListener((o, prev, curr) -> {
-                subject.setHeading(curr.degrees());
-            });
-        }
-
-        // Display View3D
-        view3D.setVisible(true);
+        view3D.setPivot(subject);
         view3D.setDistance(50);
         view3D.setYaw(45);
         view3D.setPitch(20);
-        canvasBase.getChildren().add(0, view3D);
+
+        try {
+            VisualiserBoat boat = race.getVisualiserRaceState().getBoat(race.getVisualiserRaceState().getPlayerBoatID());
+            AnimationTimer rotate = new AnimationTimer() {
+                @Override
+                public void handle(long now) {
+                    subject.setHeading(boat.getBearing().degrees());
+                }
+            };
+            rotate.start();
+        } catch(BoatNotFoundException e) {
+            e.printStackTrace();
+        }
     }