Fixed boat path not being toggled when annotation is toggled.

#story[759]

src/main/java/seng302/Controllers/RaceController.java

@@ -1,12 +1,7 @@
 package seng302.Controllers;
 
 
-import javafx.beans.property.ReadOnlyObjectWrapper;
-import javafx.beans.value.ChangeListener;
-import javafx.beans.value.ObservableValue;
 import javafx.collections.ObservableList;
-import javafx.event.ActionEvent;
-import javafx.event.EventHandler;
 import javafx.fxml.FXML;
 import javafx.scene.control.*;
 import javafx.scene.layout.GridPane;
@@ -100,15 +95,12 @@ public class RaceController extends Controller {
     @Override
     public void initialize(URL location, ResourceBundle resources) {
         //listener for fps
-        showFPS.selectedProperty().addListener(new ChangeListener<Boolean>() {
+        showFPS.selectedProperty().addListener((ov, old_val, new_val) -> {
-            public void changed(ObservableValue<? extends Boolean> ov,
-                                Boolean old_val, Boolean new_val) {
             if (showFPS.isSelected()) {
                 FPS.setVisible(true);
             } else {
                 FPS.setVisible(false);
             }
-            }
         });
     }
 
@@ -150,6 +142,7 @@ public class RaceController extends Controller {
             i++;
         }
 
+        //Initialize new resizable canvas
         raceMap = new ResizableRaceCanvas(lat1, long1, lat2, long2);
         raceMap.setMouseTransparent(true);
         raceMap.widthProperty().bind(canvasBase.widthProperty());
@@ -166,7 +159,6 @@ public class RaceController extends Controller {
         //timezone
         RaceClock raceClock = new RaceClock(raceXMLReader.getMark());
         timeZone.setText(raceClock.getTimeZone());
-
         initializeFPS();
         initializeAnnotations();
 
@@ -197,15 +189,12 @@ public class RaceController extends Controller {
      */
     private void initializeFPS() {
         showFPS.setVisible(true);
-        showFPS.selectedProperty().addListener(new ChangeListener<Boolean>() {
+        showFPS.selectedProperty().addListener((ov, old_val, new_val) -> {
-            public void changed(ObservableValue<? extends Boolean> ov,
-                                Boolean old_val, Boolean new_val) {
             if (showFPS.isSelected()) {
                 FPS.setVisible(true);
             } else {
                 FPS.setVisible(false);
             }
-            }
         });
     }
 
@@ -215,61 +204,41 @@ public class RaceController extends Controller {
     private void initializeAnnotations() {
         presetAnno = new ArrayList<>();
         //listener for annotation
-        showAnnotations.selectedProperty().addListener(new ChangeListener<Boolean>() {
+        showAnnotations.selectedProperty().addListener((ov, old_val, new_val) -> {
-            public void changed(ObservableValue<? extends Boolean> ov,
-                                Boolean old_val, Boolean new_val) {
             raceMap.toggleAnnotations();
             raceMap.update();
-            }
         });
         //listener for show name in annotation
-        showName.selectedProperty().addListener(new ChangeListener<Boolean>() {
+        showName.selectedProperty().addListener((ov, old_val, new_val) -> {
-            public void changed(ObservableValue<? extends Boolean> ov,
-                                Boolean old_val, Boolean new_val) {
             raceMap.toggleAnnoName();
             raceMap.update();
-            }
         });
         //listener for show abbreviation for annotation
-        showAbbrev.selectedProperty().addListener(new ChangeListener<Boolean>() {
+        showAbbrev.selectedProperty().addListener((ov, old_val, new_val) -> {
-            public void changed(ObservableValue<? extends Boolean> ov,
-                                Boolean old_val, Boolean new_val) {
             raceMap.toggleAnnoAbbrev();
             raceMap.update();
-            }
         });
 
-        //listener for show abbreviation for annotation
+        //listener for show boat path for annotation
-        showBoatPath.selectedProperty().addListener(new ChangeListener<Boolean>() {
+        showBoatPath.selectedProperty().addListener((ov, old_val, new_val) -> {
-            public void changed(ObservableValue<? extends Boolean> ov,
-                                Boolean old_val, Boolean new_val) {
             raceMap.toggleBoatPath();
             raceMap.update();
-            }
         });
         //listener to show speed for annotation
-        showSpeed.selectedProperty().addListener(new ChangeListener<Boolean>() {
+        showSpeed.selectedProperty().addListener((ov, old_val, new_val) -> {
-            public void changed(ObservableValue<? extends Boolean> ov,
-                                Boolean old_val, Boolean new_val) {
             raceMap.toggleAnnoSpeed();
             raceMap.update();
-            }
         });
         //listener to save currently selected annotation
-        saveAnno.setOnAction(new EventHandler<ActionEvent>() {
+        saveAnno.setOnAction(event -> {
-            @Override
-            public void handle(ActionEvent event) {
             presetAnno.clear();
             presetAnno.add(showName.isSelected());
             presetAnno.add(showAbbrev.isSelected());
             presetAnno.add(showSpeed.isSelected());
             presetAnno.add(showBoatPath.isSelected());
-            }
         });
         //listener to show saved annotation
-        showSetAnno.setOnAction(new EventHandler<ActionEvent>() {
+        showSetAnno.setOnAction(event -> {
-            @Override
-            public void handle(ActionEvent event) {
             if (presetAnno.size() > 0) {
                 showName.setSelected(presetAnno.get(0));
                 showAbbrev.setSelected(presetAnno.get(1));
@@ -277,7 +246,6 @@ public class RaceController extends Controller {
                 showBoatPath.setSelected(presetAnno.get(3));
                 raceMap.update();
             }
-            }
         });
     }
 }

src/main/java/seng302/Model/BoatInRace.java

@@ -302,10 +302,18 @@ public class BoatInRace extends Boat {
         this.trackVisible = trackVisible;
     }
 
+    /**
+     * Get base track point time interval
+     * @return base track point time interval
+     */
     public static float getBaseTrackPointTimeInterval() {
         return BASE_TRACK_POINT_TIME_INTERVAL;
     }
 
+    /**
+     * Set track point time interval
+     * @param value track point time interval value
+     */
     public static void setTrackPointTimeInterval(float value) {
         trackPointTimeInterval = value;
     }

src/main/java/seng302/Model/Race.java

@@ -25,10 +25,8 @@ public abstract class Race implements Runnable {
     protected int boatsFinished = 0;
     protected long totalTimeElapsed;
     private int dnfChance = 1; //%percentage chance a boat fails at each checkpoint
-
     private int lastFPS = 20;
 
-
     protected int scaleFactor;
 
     private int SLEEP_TIME = 100; //time in milliseconds to pause in a paced loop
@@ -184,6 +182,10 @@ public abstract class Race implements Runnable {
         });
     }
 
+    /**
+     * Randomly generate number to see if boat fails
+     * @return True if number lower than dnfChance else false
+     */
     private boolean doNotFinish() {
         Random rand = new Random();
         return rand.nextInt(100) < dnfChance;

src/main/java/seng302/Model/ResizableRaceCanvas.java

@@ -359,7 +359,7 @@ public class ResizableRaceCanvas extends Canvas {
      * @see seng302.Model.TrackPoint
      */
     private void drawTrack(BoatInRace boat) {
-        if (annoPath) {
+        if (annoPath && raceAnno) {
             for (TrackPoint point : boat.getTrack()) {
                 GraphCoordinate scaledCoordinate = this.map.convertGPS(point.getCoordinate());
                 Color boatColour = boat.getColour();