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Implimented a new way to determine positions

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#story[952]
This commit is contained in:
Kusal Ekanayake
2017-05-25 14:06:33 +12:00
parent adbb9ffe3b
commit 53f6a6b8c5
8 changed files with 56 additions and 35 deletions
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src/main/java/seng302/App.java
+3 -2
View File
@@ -63,9 +63,10 @@ public class App extends Application {
}
//Change the StreamReceiver in this else block to change the default data source.
else{
// sr = new StreamReceiver("localhost", 4949, "RaceStream");
sr = new StreamReceiver("localhost", 4949, "RaceStream");
// sr = new StreamReceiver("csse-s302staff.canterbury.ac.nz", 4941, "RaceStream");
sr = new StreamReceiver("livedata.americascup.com", 4941, "RaceStream");
// sr = new StreamReceiver("csse-s302staff.canterbury.ac.nz", 4942, "RaceStream");
// sr = new StreamReceiver("livedata.americascup.com", 4941, "RaceStream");
}
sr.start();
src/main/java/seng302/controllers/CanvasController.java
+4 -4
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@@ -214,7 +214,7 @@ public class CanvasController {
for (BoatGroup boatGroup : boatGroups) {
// some raceObjects will have multiple ID's (for instance gate marks)
//checking if the current "ID" has any updates associated with it
if (StreamParser.boatPositions.containsKey(boatGroup.getRaceId())) {
if (StreamParser.boatLocations.containsKey(boatGroup.getRaceId())) {
if (boatGroup.isStopped()) {
updateBoatGroup(boatGroup);
}
@@ -223,7 +223,7 @@ public class CanvasController {
}
for (MarkGroup markGroup : markGroups) {
for (Long id : markGroup.getRaceIds()) {
if (StreamParser.markPositions.containsKey(id)) {
if (StreamParser.markLocations.containsKey(id)) {
updateMarkGroup(id, markGroup);
}
}
@@ -240,7 +240,7 @@ public class CanvasController {
}
private void updateBoatGroup(BoatGroup boatGroup) {
PriorityBlockingQueue<BoatPositionPacket> movementQueue = StreamParser.boatPositions.get(boatGroup.getRaceId());
PriorityBlockingQueue<BoatPositionPacket> movementQueue = StreamParser.boatLocations.get(boatGroup.getRaceId());
// giving the movementQueue a 5 packet buffer to account for slightly out of order packets
if (movementQueue.size() > 0){
try {
@@ -256,7 +256,7 @@ public class CanvasController {
}
void updateMarkGroup (long raceId, MarkGroup markGroup) {
PriorityBlockingQueue<BoatPositionPacket> movementQueue = StreamParser.markPositions.get(raceId);
PriorityBlockingQueue<BoatPositionPacket> movementQueue = StreamParser.markLocations.get(raceId);
if (movementQueue.size() > 0){
try {
BoatPositionPacket positionPacket = movementQueue.take();
src/main/java/seng302/controllers/Controller.java
+1 -1
View File
@@ -34,6 +34,6 @@ public class Controller implements Initializable {
public void initialize(URL location, ResourceBundle resources) {
contentPane.getStylesheets().add(getClass().getResource("/css/master.css").toString());
setContentPane("/views/StartScreenView.fxml");
StreamParser.boatPositions.clear();
StreamParser.boatLocations.clear();
}
}
src/main/java/seng302/controllers/RaceViewController.java
+1 -2
View File
@@ -67,7 +67,7 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
@FXML
private CanvasController includedCanvasController;
private ArrayList<Yacht> startingBoats = new ArrayList<>();
private static ArrayList<Yacht> startingBoats = new ArrayList<>();
private boolean displayFps;
private Timeline timerTimeline;
private Stage stage;
@@ -221,7 +221,6 @@ public class RaceViewController extends Thread implements ImportantAnnotationDel
}
});
// Adds the new data series to the sparkline (and set the colour of the series)
raceSparkLine.setCreateSymbols(false);
positions.stream().filter(spark -> !raceSparkLine.getData().contains(spark)).forEach(spark -> {
src/main/java/seng302/controllers/StartScreenController.java
+1 -1
View File
@@ -138,7 +138,7 @@ public class StartScreenController implements Initializable {
}
public void switchToRaceView() {
StreamParser.boatPositions.clear();
StreamParser.boatLocations.clear();
switchedToRaceView = true;
setContentPane("/views/RaceView.fxml");
}
src/main/java/seng302/models/Yacht.java
+1
View File
@@ -6,6 +6,7 @@ import seng302.controllers.RaceViewController;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import seng302.models.stream.StreamParser;
/**
* Yacht class for the racing boat.
src/main/java/seng302/models/stream/StreamParser.java
+44 -24
View File
@@ -9,7 +9,6 @@ import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import java.util.TimeZone;
import java.util.TreeMap;
@@ -34,8 +33,8 @@ import seng302.models.stream.packets.StreamPacket;
*/
public class StreamParser extends Thread {
public static ConcurrentHashMap<Long, PriorityBlockingQueue<BoatPositionPacket>> markPositions = new ConcurrentHashMap<>();
public static ConcurrentHashMap<Long, PriorityBlockingQueue<BoatPositionPacket>> boatPositions = new ConcurrentHashMap<>();
public static ConcurrentHashMap<Long, PriorityBlockingQueue<BoatPositionPacket>> markLocations = new ConcurrentHashMap<>();
public static ConcurrentHashMap<Long, PriorityBlockingQueue<BoatPositionPacket>> boatLocations = new ConcurrentHashMap<>();
private String threadName;
private Thread t;
private static boolean newRaceXmlReceived = false;
@@ -45,7 +44,7 @@ public class StreamParser extends Thread {
private static boolean streamStatus = false;
private static long timeSinceStart = -1;
private static Map<Integer, Yacht> boats = new ConcurrentHashMap<>();
private static Map<Long, Yacht> boatsPos = new ConcurrentSkipListMap<>();
private static Map<Integer, Yacht> boatsPos = new ConcurrentSkipListMap<>();
private static double windDirection = 0;
private static Long currentTimeLong;
private static String currentTimeString;
@@ -145,6 +144,7 @@ public class StreamParser extends Thread {
}
} catch (NullPointerException e) {
System.out.println("Error parsing packet");
e.printStackTrace();
}
}
@@ -218,13 +218,12 @@ public class StreamParser extends Thread {
int noBoats = payload[22];
int raceType = payload[23];
boatsPos = new TreeMap<>();
for (int i = 0; i < noBoats; i++) {
long boatStatusSourceID = bytesToLong(
Arrays.copyOfRange(payload, 24 + (i * 20), 28 + (i * 20)));
Yacht boat = boats.get((int) boatStatusSourceID);
boat.setBoatStatus((int) payload[28 + (i * 20)]);
boat.setLegNumber((int) payload[29 + (i * 20)]);
setBoatLegPosition(boat, (int) payload[29 + (i * 20)]);
boat.setPenaltiesAwarded((int) payload[30 + (i * 20)]);
boat.setPenaltiesServed((int) payload[31 + (i * 20)]);
Long estTimeAtNextMark = bytesToLong(
@@ -233,6 +232,7 @@ public class StreamParser extends Thread {
Long estTimeAtFinish = bytesToLong(
Arrays.copyOfRange(payload, 38 + (i * 20), 44 + (i * 20)));
boat.setEstimateTimeAtFinish(estTimeAtFinish);
// boatsPos.put(estTimeAtFinish, boat);
// String boatStatus = "SourceID: " + boatStatusSourceID;
// boatStatus += "\nBoat Status: " + (int)payload[28 + (i * 20)];
// boatStatus += "\nLegNumber: " + (int)payload[29 + (i * 20)];
@@ -242,16 +242,35 @@ public class StreamParser extends Thread {
// boatStatus += "\nEstTimeAtFinish: " + bytesToLong(Arrays.copyOfRange(payload,37 + (i * 20),43+ (i * 20)));
// boatStatuses.add(boatStatus);
}
if (isRaceStarted()) {
int pos = 1;
for (Yacht yacht : boatsPos.values()) {
yacht.setPosition(String.valueOf(pos));
pos++;
}
} else {
for (Yacht yacht : boatsPos.values()) {
yacht.setPosition("-");
// if (isRaceStarted()) {
// int pos = 1;
// for (Yacht yacht : boatsPos.values()) {
// yacht.setPosition(String.valueOf(pos));
// pos++;
// }
// } else {
// for (Yacht yacht : boatsPos.values()) {
// yacht.setPosition("-");
// }
// }
}
private static void setBoatLegPosition(Yacht updatingBoat, Integer leg){
Integer placing = 1;
if (leg != updatingBoat.getLegNumber() && (raceStarted || raceFinished)) {
for (Yacht boat : boats.values()) {
if (boat.getLegNumber() != null && leg <= boat.getLegNumber()){
placing += 1;
}
}
System.out.println("updatingBoat.getBoatName() + = " + updatingBoat.getBoatName() + " " + placing);
updatingBoat.setPosition(placing.toString());
updatingBoat.setLegNumber(leg);
boatsPos.putIfAbsent(placing, updatingBoat);
boatsPos.replace(placing, updatingBoat);
} else if(updatingBoat.getLegNumber() == null){
updatingBoat.setPosition("1");
updatingBoat.setLegNumber(leg);
}
}
@@ -395,9 +414,9 @@ public class StreamParser extends Thread {
BoatPositionPacket boatPacket = new BoatPositionPacket(boatId, timeValid, lat, lon,
heading, groundSpeed);
//add a new priority que to the boatPositions HashMap
if (!boatPositions.containsKey(boatId)) {
boatPositions.put(boatId,
//add a new priority que to the boatLocations HashMap
if (!boatLocations.containsKey(boatId)) {
boatLocations.put(boatId,
new PriorityBlockingQueue<>(256, new Comparator<BoatPositionPacket>() {
@Override
public int compare(BoatPositionPacket p1, BoatPositionPacket p2) {
@@ -405,14 +424,14 @@ public class StreamParser extends Thread {
}
}));
}
boatPositions.get(boatId).put(boatPacket);
boatLocations.get(boatId).put(boatPacket);
} else if (deviceType == 3) {
BoatPositionPacket markPacket = new BoatPositionPacket(boatId, timeValid, lat, lon,
heading, groundSpeed);
//add a new priority que to the boatPositions HashMap
if (!markPositions.containsKey(boatId)) {
markPositions.put(boatId,
//add a new priority que to the boatLocations HashMap
if (!markLocations.containsKey(boatId)) {
markLocations.put(boatId,
new PriorityBlockingQueue<>(256, new Comparator<BoatPositionPacket>() {
@Override
public int compare(BoatPositionPacket p1, BoatPositionPacket p2) {
@@ -420,7 +439,7 @@ public class StreamParser extends Thread {
}
}));
}
markPositions.get(boatId).put(markPacket);
markLocations.get(boatId).put(markPacket);
}
}
@@ -592,7 +611,8 @@ public class StreamParser extends Thread {
*
* @return a map of time to finish and boat.
*/
public static Map<Long, Yacht> getBoatsPos() {
public static Map<Integer, Yacht> getBoatsPos() {
return boatsPos;
}
src/main/resources/views/RaceView.fxml
+1 -1
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@@ -25,7 +25,7 @@
<Label layoutX="11.0" layoutY="14.0" text="Timer" textFill="WHITE" />
<Label layoutX="11.0" layoutY="88.0" text="Wind direction" textFill="WHITE" />
<Circle fx:id="windBackgroundCircle" blendMode="DARKEN" fill="#3dcdc8" layoutX="110.0" layoutY="166.0" radius="35.0" stroke="#d7d7d7" strokeType="INSIDE" strokeWidth="3.0" />
<Text fx:id="windArrowText" fill="#a8a8a8" layoutX="86.0" layoutY="186.0" strokeType="OUTSIDE" strokeWidth="0.0" text="↑">
<Text fx:id="windArrowText" fill="#a8a8a8" layoutX="86.0" layoutY="186.0" strokeType="OUTSIDE" strokeWidth="0.0" text="↓">
<font>
<Font name="AdobeArabic-Regular" size="55.0" />
</font>