Adding end coords to get test running gain

#story[20]

src/main/java/seng302/Model/Leg.java

@@ -30,6 +30,8 @@ public class Leg {
         this.startGPSCoordinate = start;
         this.endGPSCoordinate = end;
         this.legNumber = number;
+        calculateStart();
+        calculateEnd();
         this.distance = calculateDistance();
     }
 
@@ -153,12 +155,18 @@ public class Leg {
 
     private void calculateStart() {
         //TO DO: Make this function set the start node as halfway between the two markers
-        this.startGPSCoordinate = startMarker1;
+        if (startMarker1 != null) {
+            this.startGPSCoordinate = startMarker1;
+        }
+
+
     }
 
     private void calculateEnd() {
         //TO DO: Make this function set the end node as halfway between the two markers
-        this.endGPSCoordinate = endMarker1;
+        if (endMarker1 != null) {
+            this.endGPSCoordinate = endMarker1;
+        }
     }
 
 }

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

@@ -23,6 +23,7 @@ public abstract class Race implements Runnable {
     protected int boatsFinished = 0;
     protected long totalTimeElapsed;
 
+
     protected int scaleFactor;
 
     private int SLEEP_TIME = 100; //time in milliseconds to pause in a paced loop
@@ -70,6 +71,7 @@ public abstract class Race implements Runnable {
 
     protected void initialiseBoats() {
         System.out.println("boat initialisation");
+
         Leg startLeg = legs.get(0);
         Leg copyLeg = startLeg.createCopy();
         ArrayList<GPSCoordinate> startPositions = getSpreadStartingPositions();