Tweaking to server loop making it send packets at 5Hz

Commented out some smoothing code in BoatGroup that was dependend on FPS screwing with movement

src/main/java/seng302/gameServer/MainServerThread.java

@@ -19,6 +19,7 @@ public class MainServerThread implements Runnable, PacketBufferDelegate, ClientC
 
     private static final int PORT = 4942;
     private static final Integer MAX_NUM_PLAYERS = 3;
+    private static final Integer UPDATES_PER_SECOND = 5;
     private static final int LOG_LEVEL = 1;
 
     private Thread thread;
@@ -57,7 +58,7 @@ public class MainServerThread implements Runnable, PacketBufferDelegate, ClientC
         //You should handle interrupts in some way, so that the thread won't keep on forever if you exit the app.
         while (!thread.isInterrupted()) {
             try {
-                Thread.sleep(1000 / 60);    //60 times per second we should calculate the game state
+                Thread.sleep(1000 / UPDATES_PER_SECOND);    //60 times per second we should calculate the game state
             } catch (InterruptedException e) {
                 e.printStackTrace();
             }
@@ -77,7 +78,6 @@ public class MainServerThread implements Runnable, PacketBufferDelegate, ClientC
             else if (GameState.getCurrentStage() == GameStages.FINISHED) {
 
             }
-            updateClients();
 
             while (!packetBuffer.isEmpty()){
                 try {

src/main/java/seng302/gameServer/ServerToClientThread.java

@@ -184,7 +184,7 @@ public class ServerToClientThread implements Runnable {
 //                } catch (IOException e) {
 //                    System.out.println("IO error in server thread upon writing to output stream");
 //                }
-                    sendBoatLocationPackets();
+//                    sendBoatLocationPackets();
                     updateClient = false;
                 }
 
@@ -251,6 +251,7 @@ public class ServerToClientThread implements Runnable {
     }
 
     public void updateClient() {
+        sendBoatLocationPackets();
         updateClient = true;
     }
 
@@ -347,7 +348,15 @@ public class ServerToClientThread implements Runnable {
         ArrayList<Yacht> yachts = new ArrayList<>(GameState.getYachts().values());
         for (Yacht yacht: yachts){
 //            System.out.println("[SERVER] Lat: " + yacht.getLocation().getLat() + " Lon: " + yacht.getLocation().getLng());
-            BoatLocationMessage boatLocationMessage = new BoatLocationMessage(sourceId, getSeqNo(), yacht.getLocation().getLat(), yacht.getLocation().getLng(), yacht.getHeading(), (long) yacht.getVelocity());
+            BoatLocationMessage boatLocationMessage =
+                    new BoatLocationMessage(
+                            sourceId,
+                            getSeqNo(),
+                            yacht.getLocation().getLat(),
+                            yacht.getLocation().getLng(),
+                            yacht.getHeading(),
+                            (long) yacht.getVelocity());
+            
             sendMessage(boatLocationMessage);
         }
     }