Implemented redrawing boat with each loop

- Not complete. New gps coordinate needs work around bearing -> azimuth conversion

#implement #story[9]

.idea/misc.xml

@@ -18,6 +18,13 @@
     <option name="OPEN_IN_BROWSER" value="true" />
     <option name="OPTION_INCLUDE_LIBS" value="false" />
   </component>
+  <component name="MavenProjectsManager">
+    <option name="originalFiles">
+      <list>
+        <option value="$PROJECT_DIR$/pom.xml" />
+      </list>
+    </option>
+  </component>
   <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>

src/main/java/seng302/App.java

@@ -8,12 +8,9 @@ import javafx.scene.layout.BorderPane;
 import javafx.stage.Stage;
 import seng302.Controllers.Controller;
 import seng302.Controllers.MainController;
-import seng302.Model.BoatInRace;
-import seng302.Model.ConstantVelocityRace;
-import seng302.Model.Leg;
 
 import java.io.InputStream;
-import java.util.Scanner;
+
 
 public class App extends Application
 {
@@ -26,42 +23,6 @@ public class App extends Application
 
 
         launch(args);
-        /* SPRINT 1 Leftovers
-        int timescale = 0;   // Scale 5 min to 1 min, 1min = 200 5 min = 1000
-
-        Scanner sc = new Scanner(System.in);
-        while(timescale != 1 && timescale != 5) {
-            System.out.println("Enter whether you wish the race to last 1 or 5 minutes.");
-            String input = sc.nextLine();
-            try {
-                timescale = Integer.parseInt(input);
-            }catch (Exception e){
-                System.out.println("Please Enter a 1 or 5.");
-            }
-        }
-
-        timescale = timescale == 1 ? 200: 1000; //200ms = 1000ms if 1 minute elapse else 1000ms = 1000ms if 5 minutes
-
-        Boat[] boats = {
-                new Boat("ORACLE TEAM USA", 11),
-                new Boat("Artemis Racing", 10),
-                new Boat("Emirates Team New Zealand", 12),
-                new Boat("Groupama Team France", 11.5),
-                new Boat("Land Rover BAR", 11),
-                new Boat("SoftBank Team Japan", 10.5)
-        };
-
-        Leg[] marks = {
-                new Leg("Start", 0, 0, 295),
-                new Leg("Mark", 360, 360, 250),
-                new Leg("Leeward Gate", 965, 630, 790),
-                new Leg("Windward Gate", 1865, 205, 0),
-                new Leg("Leeward Gate", 2765, 630, 790),
-                new Leg("Finish", 3035, 475, 1015)
-        };
-
-        Race race = new ConstantVelocityRace(boats, marks, timescale);
-        race.simulateRace();*/
     }
 
     @Override

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

@@ -5,40 +5,34 @@ import javafx.beans.property.ReadOnlyObjectWrapper;
 import javafx.beans.value.ObservableValue;
 import javafx.collections.FXCollections;
 import javafx.fxml.FXML;
-import javafx.scene.canvas.Canvas;
 import javafx.scene.canvas.GraphicsContext;
 import javafx.scene.control.TableColumn;
 import javafx.scene.control.TableView;
 import javafx.scene.control.cell.PropertyValueFactory;
 import javafx.scene.layout.AnchorPane;
-import javafx.scene.layout.GridPane;
-import javafx.scene.layout.StackPane;
 import javafx.scene.paint.Color;
-import javafx.scene.paint.Paint;
 import javafx.util.Callback;
 import seng302.GPSCoordinate;
-import javafx.scene.transform.Rotate;
-import seng302.GraphCoordinate;
 import seng302.Model.ResizableRaceCanvas;
 import seng302.Model.*;
 import seng302.RaceMap;
 
 import java.net.URL;
 import java.util.ArrayList;
-import java.util.List;
-import java.util.Observable;
 import java.util.ResourceBundle;
 
 /**
  * Created by Gondr on 15/03/2017.
  */
 public class RaceController extends Controller{
-    @FXML
-    TableView boatInfoTable;
     @FXML
     AnchorPane canvasBase;
     @FXML
     ResizableRaceCanvas raceMap;
+
+
+    @FXML
+    TableView boatInfoTable;
     @FXML
     TableColumn<BoatInRace, String> boatPlacingColumn;
     @FXML
@@ -49,6 +43,13 @@ public class RaceController extends Controller{
     private GraphicsContext gc;
     private RaceMap map;
 
+
+    public void updateMap(BoatInRace[] boats) {
+        raceMap.setBoats(boats);
+        raceMap.drawRaceMap();
+
+    }
+
     public void updateInfoTable(Race race) {
         boatInfoTable.getItems().clear();
         boatInfoTable.setItems(FXCollections.observableArrayList(race.getStartingBoats()));
@@ -65,17 +66,23 @@ public class RaceController extends Controller{
 
     @Override
     public void initialize(URL location, ResourceBundle resources) {
+
+        BoatInRace boat = new BoatInRace("NZ", 100);
+        boat.setColour(Color.DARKVIOLET);
+        boat.setCurrentPosition(new GPSCoordinate(0, 0));
+        BoatInRace[] boats = new BoatInRace[] {boat};
+
         raceMap = new ResizableRaceCanvas();
         raceMap.widthProperty().bind(canvasBase.widthProperty());
         raceMap.heightProperty().bind(canvasBase.heightProperty());
-        raceMap.draw();
+        raceMap.setBoats(boats);
+        raceMap.drawRaceMap();
+
         canvasBase.getChildren().add(raceMap);
 
-        BoatInRace boat = new BoatInRace("NZ", 1000);
-        BoatInRace[] boats = new BoatInRace[] {boat};
         ArrayList<Leg> legs = new ArrayList<>();
-        legs.add(new Leg("Start", 1, new GPSCoordinate(0,0), new GPSCoordinate(1,1), 0));
-        legs.add(new Leg("Mark", 1, new GPSCoordinate(0,0), new GPSCoordinate(1,1), 1));
+        legs.add(new Leg("Start", 10, new GPSCoordinate(32.296577, -64.854304), new GPSCoordinate(32.296576, -64.854304), 0));
+        legs.add(new Leg("Mark", 50, new GPSCoordinate(32.296577, -64.854304), new GPSCoordinate(32.308046, -64.831785), 1));
 
         ConstantVelocityRace race = new ConstantVelocityRace(boats, legs, this);
 

src/main/java/seng302/GPSCoordinate.java

@@ -18,5 +18,9 @@ public class GPSCoordinate {
         return longitude;
     }
 
+    public String toString() {
+        return String.format("Latitude: %f Longitude: %f", latitude, longitude);
+    }
+
 }
 

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

@@ -1,7 +1,9 @@
 package seng302.Model;
 
+import javafx.scene.paint.Color;
 import seng302.GPSCoordinate;
-import seng302.GraphCoordinate;
+
+
 
 /**
  * Created by esa46 on 15/03/17.
@@ -12,6 +14,23 @@ public class BoatInRace extends Boat {
     private double distanceTravelledInLeg;
     private GPSCoordinate currentPosition;
     private long timeFinished;
+    private Color colour;
+
+    public GPSCoordinate getCurrentPosition() {
+        return currentPosition;
+    }
+
+    public long getTimeFinished() {
+        return timeFinished;
+    }
+
+    public Color getColour() {
+        return colour;
+    }
+
+    public void setColour(Color colour) {
+        this.colour = colour;
+    }
 
     public void setTimeFinished(long timeFinished) {
         this.timeFinished = timeFinished;
@@ -43,7 +62,6 @@ public class BoatInRace extends Boat {
     }
 
 
-
     /**
      * Calculates the bearing of the travel via map coordinates of the raceMarkers
      * @return

src/main/java/seng302/Model/ConstantVelocityRace.java

@@ -42,7 +42,7 @@ public class ConstantVelocityRace extends Race {
         boat.setDistanceTravelledInLeg(totalDistanceTravelled);
         boat.setCurrentPosition(calculatePosition(boat.getCurrentLeg().getStartGraphCoordinate(),
                 totalDistanceTravelled, boat.calculateHeading()));
-        //Calculate new coordinates based on boat's heading for the leg, and distance traveled
+
     }
 
     public static GPSCoordinate calculatePosition(GPSCoordinate oldCoordinates, double distanceTravelled, double heading) {
@@ -53,12 +53,13 @@ public class ConstantVelocityRace extends Race {
 
         Point2D startPoint = new Point2D.Double(oldCoordinates.getLatitude(), oldCoordinates.getLongitude());
         geodeticCalculator.setStartingGeographicPoint(startPoint);
-
-        double azimuth = heading - 180;
-        geodeticCalculator.setDirection(azimuth, distanceTravelled);
+        heading = 1;
+        double azimuth = 180 - heading;
 
 
 
+        System.out.println(heading);
+        geodeticCalculator.setDirection(azimuth, distanceTravelled * 1852 );
 
         Point2D endPoint = geodeticCalculator.getDestinationGeographicPoint();
 

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

@@ -81,6 +81,8 @@ public abstract class Race implements Runnable {
                 updatePosition(boat, SLEEP_TIME);
                 checkPosition(boat, totalTimeElapsed);
             }
+
+            controller.updateMap(startingBoats);
             try {
                 timeLoopEnded = System.currentTimeMillis();
                 Thread.sleep(SLEEP_TIME - (timeLoopEnded - timeLoopStarted));

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

@@ -5,22 +5,30 @@ import javafx.scene.canvas.GraphicsContext;
 import javafx.scene.paint.Color;
 import javafx.scene.paint.Paint;
 import javafx.scene.transform.Rotate;
+import seng302.GPSCoordinate;
 import seng302.GraphCoordinate;
 import seng302.RaceMap;
 
+import java.util.Random;
+
 /**
  * Created by fwy13 on 17/03/17.
  */
 public class ResizableRaceCanvas extends Canvas {
     GraphicsContext gc;
     RaceMap map;
+    private BoatInRace[] boats;
+
+    public void setBoats(BoatInRace[] boats) {
+        this.boats = boats;
+    }
 
     public ResizableRaceCanvas(RaceMap map) {
         this.map = map;
         gc = this.getGraphicsContext2D();
         // Redraw canvas when size changes.
-        widthProperty().addListener(evt -> draw());
-        heightProperty().addListener(evt -> draw());
+        widthProperty().addListener(evt -> drawRaceMap());
+        heightProperty().addListener(evt -> drawRaceMap());
     }
 
     public ResizableRaceCanvas(){
@@ -31,7 +39,7 @@ public class ResizableRaceCanvas extends Canvas {
         this.map = map;
     }
 
-    public void displayBoat(GraphCoordinate graphCoordinate, Paint paint){
+    public void displayMark(GraphCoordinate graphCoordinate, Paint paint){
         gc.setFill(paint);
         gc.fillOval(graphCoordinate.getX(), graphCoordinate.getY(), 15, 15);
     }
@@ -44,7 +52,6 @@ public class ResizableRaceCanvas extends Canvas {
         gc.strokeLine(graphCoordinateA.getX(), graphCoordinateA.getY(), graphCoordinateB.getX(), graphCoordinateB.getY());
     }
 
-
     public void displayPoint(GraphCoordinate graphCoordinate, Paint paint){
         gc.setFill(paint);
         gc.fillOval(graphCoordinate.getX(), graphCoordinate.getY(), 10, 10);
@@ -65,20 +72,20 @@ public class ResizableRaceCanvas extends Canvas {
         gc.setTransform(r.getMxx(), r.getMyx(), r.getMxy(), r.getMyy(), r.getTx(), r.getTy());
     }
 
-    public void draw() {
+
+    public void drawRaceMap() {
+
         double width = getWidth();
         double height = getHeight();
+
+        gc.clearRect(0, 0, width, height);
         System.out.println("Race Map Canvas Width: "+ width + ", Height:" + height);
         this.map = new RaceMap(32.320989, -64.863, 32.278, -64.821, (int)width, (int)height);
 
         if (map == null){
             return;
         }
-        System.out.println("Drawing");
-        gc.clearRect(0, 0, width, height);
-        //boat
-        GraphCoordinate boat1coord = this.map.convertGPS(32.296577, -64.854304);
-        displayBoat(boat1coord, Color.AQUAMARINE);
+
         //finish line
         gc.setLineWidth(2);
         GraphCoordinate finishLineCoord1 = this.map.convertGPS(32.317379, -64.839291);
@@ -90,19 +97,33 @@ public class ResizableRaceCanvas extends Canvas {
         GraphCoordinate southGate2 = this.map.convertGPS(32.280164, -64.847591);
         GraphCoordinate northGate1 = this.map.convertGPS(32.309693, -64.835249);
         GraphCoordinate northGate2 = this.map.convertGPS(32.308046, -64.831785);
-        displayBoat(boat1coord, Color.AQUAMARINE);
-        displayBoat(markCoord, Color.GOLD);
+        displayMark(markCoord, Color.GOLD);
         displayLine(southGate1, southGate2, Color.DARKCYAN);
         displayLine(northGate1, northGate2, Color.DARKVIOLET);
         //start line
         GraphCoordinate startline1 = this.map.convertGPS(32.296577, -64.854304);
         GraphCoordinate startline2 = this.map.convertGPS(32.293771, -64.855242);
+
         displayLine(startline1, startline2, Color.GREEN);
 
+
+        if (boats != null) {
+            for (BoatInRace boat : boats) {
+                System.out.print("Drawing Boat At: " + boat.getCurrentPosition());
+                displayMark(this.map.convertGPS(boat.getCurrentPosition()), boat.getColour());
+            }
+        }
+
         //display wind direction arrow - specify origin point and angle
         displayArrow(new GraphCoordinate(500, 20), 100);
     }
 
+    public void drawBoat(Color colour, GPSCoordinate gpsCoordinates) {
+        GraphCoordinate graphCoordinate =  this.map.convertGPS(gpsCoordinates);
+        System.out.println("DrawingBoat" + gpsCoordinates.getLongitude());
+        displayPoint(graphCoordinate, colour);
+    }
+
     @Override
     public boolean isResizable() {
         return true;

src/main/java/seng302/RaceMap.java

@@ -21,4 +21,8 @@ public class RaceMap {
     public GraphCoordinate convertGPS(double lat, double lon) {
         return new GraphCoordinate((int) ((height * (lon - y1) / (y2 - y1))),(int) (width * (lat - x1)  / (x2 - x1)));
     }
+
+    public GraphCoordinate convertGPS(GPSCoordinate coordinate) {
+        return convertGPS(coordinate.getLatitude(), coordinate.getLongitude());
+    }
 }