public void keyPressed() { // NOPMD
if ((phase != 2) || (changingLevel)) {
return;
}
if ((key == 'b') || (key == 'B')) {
final int whoAmI = BLUE;
counterValue[whoAmI]++;
final boolean check = thisInteractome.terra(whoAmI, INC_SIMPLE + (counterValue[whoAmI] / 5));
fixCounterBoxWidth(whoAmI);
splayer.playSample(whoAmI);
if (check) {
Logger.getInstance().debug("Found winner");
}
} else if ((key == 'g') || (key == 'G')) {
final int whoAmI = GREEN;
counterValue[whoAmI]++;
final boolean check = thisInteractome.terra(whoAmI, INC_SIMPLE + (counterValue[whoAmI] / 5));
fixCounterBoxWidth(whoAmI);
splayer.playSample(whoAmI);
if (check) {
Logger.getInstance().debug("Found winner");
}
}
}
public boolean sendEventSync(final Event event) {
boolean succesfull = false;
if (EchoProtocolManager.getInstance().getMyStation().isActive()) {
try {
// Creates a broadcast Datagram Connection
dgConnection =
(DatagramConnection)
Connector.open(
"radiogram://"
+ EchoProtocolManager.getInstance().getMyStation().getAddress().longValue()
+ ":"
+ DTSPORT);
// Creates a Datagram using the above Connection
final Datagram datagram = dgConnection.newDatagram(dgConnection.getMaximumLength());
// Clean the Datagram
datagram.reset();
// Convert event to byte Array
final byte[] eventArray = event.toByteArray();
// Send Class Type
datagram.writeUTF(event.getClass().getName());
// Send length
datagram.writeInt(eventArray.length);
// Send array
datagram.write(eventArray, 0, eventArray.length);
// Send the datagram
dgConnection.send(datagram);
dgConnection.close();
Logger.getInstance().debug("Event sent succefully");
succesfull = true;
} catch (Exception ex) {
Logger.getInstance().debug("Unable to send event", ex);
// Close the open connection
try {
dgConnection.close();
} catch (Exception e) {
// eat it
}
succesfull = false;
}
}
return succesfull;
}
/**
* Check if the event is a legal continuation of the current situation.
*
* @param event The event to be checked
* @return The value 0 if the event is valid; the value -1 if the event has already been received;
* the value 1 if the event is not yet valid
*/
private int checkEvent(final Event event) {
// Check if Guardian ID is known
if (!guardianMap.containsKey(event.getGuardianID())) {
Logger.getInstance().debug("\t\tNo such eu.funinnumbers.guardian");
return -1;
}
/* TODO check this Super by-passing!
// Check if this is an Event generated by the Station
if (event.getGuardianCounter() == MOTIONEVENT_ID) {
return 0;
}
// Locate current counter for particular eu.funinnumbers.guardian
final int curCount = getCounter(event.getGuardianID());
// Check if event is old
if (event.getGuardianCounter() <= curCount) {
Logger.getInstance().debug("\t\tOld event");
return -1;
}
// Check if event is in the future
if (event.getGuardianCounter() > curCount + 1) {
return 1;
}
*/
return 0;
}
/**
* Process a new event.
*
* @param event The event to be processed
*/
private void processEvent(final Event event) { // NOPMD
final int result = checkEvent(event);
// Logger.getInstance().debug("result=" + result);
// result = 0;
if (result == 0) {
/**
* if the event is valid, remove it (in case it exists) from the buffer, update the values of
* the counters and send it to the EngineRMIImpl. Also check the buffer for events that may
* now be legal
*/
removeFromBuffer(event);
// Check if this is an Event generated by the Station -- if not increase the counter
if (event.getGuardianCounter() != MOTIONEVENT_ID) {
incCounter(event.getGuardianID());
}
/* Logger.getInstance().debug("Coordinator: "
+ event.getClass().getName() + " submitted --> " + event.toString());*/
submitEvent(event);
checkBuffer();
} else if (result == -1) {
// if we have already received the event, do nothing
Logger.getInstance()
.debug("Coordinator: " + event.getClass().getName() + " dumped --> " + event.toString());
} else if (result == 1) {
// if the event cannot yet be sent, store it in the buffer
addToBuffer(event);
}
}
public void run() { // NOPMD
try {
synchronized (team1gesA) {
switch (stage) {
case 0:
team1gesA = team2gesA = anyFrames.get(curImageFrame);
break;
case 1:
// Only check curBlueGes and curGreenGes
team1gesA = imagesForGestures.get(curGesture[BLUE]).get(curImageFrame);
team2gesA = imagesForGestures.get(curGesture[GREEN]).get(curImageFrame);
break;
default:
break;
}
}
if (curImageFrame >= 6) {
curImageFrame = -1;
}
curImageFrame++;
} catch (Exception e) {
Logger.getInstance().debug("No gesture?");
}
}
private void drawGestures() {
try {
switch (stage) {
case 0:
// Draw gesture for team A
image(team1gesA, stage1Team1width, stage1height);
// Draw gesture for team B
image(team2gesA, stage1Team2width, stage1height);
break;
case 1:
// Draw gesture for team A
image(team1gesA, stage1Team1width, stage1height);
// Draw gesture for team B
image(team2gesA, stage1Team2width, stage1height);
break;
default:
break;
}
} catch (Exception e) {
Logger.getInstance().debug("No imageIoann Ioa?");
}
}
/**
* The constuctor of the class.
*
* @param guardians collection with all guardians
*/
public Coordinator(final Collection guardians) {
Logger.getInstance().debug("Coordinator: Initializing... ");
// Construct HashMap for Stations indexed by IP
final Iterator iterGuardians = guardians.iterator();
while (iterGuardians.hasNext()) {
final Guardian guardian = (Guardian) iterGuardians.next();
guardianMap.put(guardian.getID(), 0);
Logger.getInstance()
.debug(
"Guardian ID="
+ guardian.getID()
+ ", MAC="
+ guardian.getAddress()
+ ", LEDID="
+ guardian.getLedId());
}
}
/**
* Add an event to the buffer, after checking first if the event already exists.
*
* @param event The event to be stored
*/
private void addToBuffer(final Event event) {
// if event is already in buffer don't add it
if (!eventBuffer.contains(event)) {
// Add to buffer
eventBuffer.add(event);
Logger.getInstance()
.debug(
"Added to buffer. Current size: " + eventBuffer.size() + " --> " + event.toString());
}
}
/** The connection to the Battle Station was lost. */
private void setDisconnected() {
// Close a possible connection to the Battle FGStationApp
try {
if (dgConnection != null && !EchoProtocolManager.getInstance().getMyStation().isActive()) {
dgConnection.close();
}
} catch (Exception ex) {
Logger.getInstance().debug("Unable to disconnect", ex);
}
}
/**
* Connects to the Coordinator and sends the specified event.
*
* @param event The event to send to the coordinator
*/
public void sendEvent(final Event event) {
try {
engineIF.addEvent(event);
} catch (Exception e) {
Logger.getInstance().debug("Unable to send event to Engine", e);
}
}
public void run() { // NOPMD
counter++;
switch (stage) {
case 0:
if (firstTimeInBonus) {
counter = 0;
firstTimeInBonus = false;
stageDuration = 5;
Logger.getInstance().debug("\t\t---Level 0---");
} else if (counter > stageDuration) {
Logger.getInstance().debug("\t\t--End of level 0--");
// Random next stage
stage = randomGenerator.nextInt(3);
// give more changes to level 1
if (stage > 1) {
stage = 1;
}
firstTimeInBonus = true;
}
break;
case 1:
if (firstTimeInBonus) {
counter = 0;
firstTimeInBonus = false;
stageDuration = 5;
Logger.getInstance().debug("\t\t---Level 1---");
// Generate gesture for blue team
curGesture[BLUE] = gestMap.get(randomGenerator.nextInt(gestMap.size()));
Logger.getInstance().debug("Blue Current Gesture: " + curGesture[BLUE]);
// Generate gesture for green team
curGesture[GREEN] = gestMap.get(randomGenerator.nextInt(gestMap.size()));
Logger.getInstance().debug("Green Current Gesture: " + curGesture[GREEN]);
} else if (counter > stageDuration) {
Logger.getInstance().debug("\t\t--End of level 1--");
// Random next stage
stage = randomGenerator.nextInt(3);
// give more changes to level 1
if (stage > 1) {
stage = 1;
}
firstTimeInBonus = true;
curGesture[BLUE] = null;
curGesture[GREEN] = null;
resetCurrentFrames();
}
break;
default:
break;
}
}
/**
* This method is called whenever the observed object is changed. An application calls an
* <tt>Observable</tt> object's <code>notifyObservers</code> method to have all the object's
* observers notified of the change.
*
* @param obs the observable object.
* @param arg an argument passed to the <code>notifyObservers</code> method.
*/
public void update(final Observable obs, final Object arg) { // NOPMD
// Only interested to updates received from TOW Manager
if (!(obs instanceof EventConsumer)) {
return;
}
// Only interested for updates conveing an Event
if (!(arg instanceof Event)) {
return;
}
final Event event = (Event) arg;
if (!event.getType().equals("TOW")) {
// ignore it
return;
}
// Extract team
final int team = event.getGuardianID();
if (team < 0 || team > 1) {
Logger.getInstance().debug("Illegal");
return;
}
Logger.getInstance().debug("Team " + event.getGuardianID() + event.getDescription());
switch (stage) {
case 0:
if ((phase != 2) || (changingLevel)) {
// Accept gesture only when we are playing a stage
return;
}
Logger.getInstance().debug(" \n\n\t\tWELL DONE! team " + team);
counterValue[team]++;
fixCounterBoxWidth(team);
thisInteractome.terra(team, INC_SIMPLE + (counterValue[team] / 10));
// TODO play sample correct gesture
splayer.playSample(team);
break;
// Gesture per team
case 1:
if ((phase != 2) || (changingLevel)) {
// Accept gesture only when we are playing a stage
return;
}
// check if gesture is correct
if (event.getDescription().equals(curGesture[team])) {
Logger.getInstance().debug(" \n\n\t\tWELL DONE! team " + team);
thisInteractome.terra(team, INC_SIMPLE + (counterValue[team] / 10));
counterValue[team]++;
fixCounterBoxWidth(team);
// TODO play sample correct gesture
splayer.playSample(team);
}
break;
default:
break;
}
}
public void draw() { // NOPMD
switch (phase) {
case 0: // Show Starting SlidingBar.
Logger.getInstance().debug("Case 0");
if (starting.fadeIn(100, 0, 100, 0, 5, 0, 0)) {
phase = 1;
}
textFont(fontCounter, 255);
textSize(48);
break;
case 1: // Show Transition Effect.
splayer.playSample(SamplePlayer.START_GAME + 2);
if (createTransition(kare)) {
phase = 2;
changingLevel = false;
kare = 0;
trans = 250;
}
kare += 1;
textFont(fontCounter, 255);
textSize(48);
break;
case 2: // Show Actual Game Environment.
if (redrawMorphome()) {
counterValue[BLUE] = 0;
counterValue[GREEN] = 0;
phase = 3;
changingLevel = true;
}
if (!changingLevel) {
// draw gestures for both teams
drawGestures();
// draw gesture counter
drawCounters();
}
break;
case 3: // Make Everything White/Serene/Tranquil/Peaceful.
eraser(255, 20);
glow();
unlockControls = false;
if (thisInteractome.serene()) {
phase = 4;
}
break;
case 4: // Erase Everything for once.
eraser(255, 255);
phase = 5;
break;
case 5: // Show Ending SlidingBar. For Instance "http://finn.cti.gr"
phase = 6;
ending.fadeIn(50, 0, 10, (SCREENS - 1) * 50, 10, 10, 2);
ending.reInitialize();
break;
case 6: // Uber Black Box.
phase = 7;
ending.fadeOut(50, 0, 0, 300, 30, teamWidth, 0, 0, 0, color(0, 0, 0), 1);
ending.reInitialize();
break;
case 7: // Enwhiten.
phase = 1;
ending.fadeOut(25, 0, 0, 200, 10, teamWidth, 0, 0, 0, color(255, 255, 255), 1);
createRandomness();
thisInteractome = new Interactome(this, MAX_SIZE, MIN_SIZE, CIRCLE_COUNT, SCREENS, splayer);
// initializeTitles(); //starting, ending
kare = 0;
trans = 0;
break;
default:
break;
}
}
/** Loops through the eventBuffer and sends every entry to Battle Station. */
protected void emptyEventBuffer() { // NOPMD
/*TODO find an efficient way to empty send multiple *EVENTENTITIES*/
// time1 = System.currentTimeMillis();
// Send EVENTENTITIES
// Read all events from the corresponding recordstore
Vector eventBuffer = StorageService.getInstance().listEntities(StorableEntity.EVENTENTITY);
// Clear the event recordstore
StorageService.getInstance().clear(StorableEntity.EVENTENTITY);
// time2 = System.currentTimeMillis();
// Logger.getInstance().debug("\t\t***Events: "+ eventBuffer.size());
// time2 = time2 - time1;
// Logger.getInstance().debug("\t\t***Storage time: " + time2);
// Send each event to the Battle FGStationApp
Enumeration eve;
for (eve = eventBuffer.elements(); eve.hasMoreElements(); ) {
final Event event = (Event) eve.nextElement();
// Previous attempt sending the event failed
// don't try to send next event, add it to storage
if (failedUpdate) {
Logger.getInstance().debug("Failed.Adding event back to storage.");
StorageService.getInstance().add(event);
// FinnLogger.getInstance().increaseStoredEvents();
// Send the event normally
} else {
sendEvent(event);
// FinnLogger.getInstance().decreaseStoredEvents();
final int tmpVar = 5;
Utils.sleep(tmpVar * (1 + EchoProtocolManager.getInstance().getNeighbours().size()));
// Logger.getInstance().debug("Updating eu.funinnumbers.station event: " + i + "/" +
// eventBuffer.size());
}
}
// Sending ACTIONEVENTENTITIES
// time1 = System.currentTimeMillis();
// Read all events from the corresponding recordstore
eventBuffer = StorageService.getInstance().listEntities(StorableEntity.ACTIONEVENTENTITY);
// Clear the event recordstore
StorageService.getInstance().clear(StorableEntity.ACTIONEVENTENTITY);
// time2 = System.currentTimeMillis();
// Logger.getInstance().debug("\t\t***Events: "+ eventBuffer.size());
// time2 = time2 - time1;
// Logger.getInstance().debug("\t\t***Storage time: " + time2);
// Send each event to the Battle FGStationApp
Enumeration act;
for (act = eventBuffer.elements(); act.hasMoreElements(); ) {
final Event event = (Event) act.nextElement();
// Previous attempt sending the event failed
// don't try to send next event, add it to storage
if (failedUpdate) {
Logger.getInstance().debug("Failed.Adding event back to storage.");
StorageService.getInstance().add(event);
// FinnLogger.getInstance().increaseStoredEvents();
// Send the event normally
} else {
sendEvent(event);
// FinnLogger.getInstance().decreaseStoredEvents();
// Variable rate
final int tmpVar = 5;
Utils.sleep(tmpVar * (1 + EchoProtocolManager.getInstance().getNeighbours().size()));
// Logger.getInstance().debug("Updating eu.funinnumbers.station event: " + i + "/" +
// eventBuffer.size());
}
}
}
/**
* Tries to send an event to it's recipient. If there is no connection to some
* eu.funinnumbers.station event is saved in the event buffer.
*
* @param event the event to be sent
*/
public synchronized void sendEvent(final Event event) { // NOPMD
// Check if event should be sent to a Battle FGStationApp (checking type? id?)
if (EchoProtocolManager.getInstance().getMyStation().isActive()) {
try {
// Creates a broadcast Datagram Connection
dgConnection =
(DatagramConnection)
Connector.open(
"radiogram://"
+ EchoProtocolManager.getInstance().getMyStation().getAddress().longValue()
+ ":"
+ DTSPORT);
// Creates a Datagram using the above Connection
final Datagram datagram = dgConnection.newDatagram(dgConnection.getMaximumLength());
// Clean the Datagram
datagram.reset();
// Convert event to byte Array
final byte[] eventArray = event.toByteArray();
// Send Class Type
datagram.writeUTF(event.getClass().getName());
// Send length
datagram.writeInt(eventArray.length);
// Send array
datagram.write(eventArray, 0, eventArray.length);
// Send the datagram
dgConnection.send(datagram);
dgConnection.close();
// There was a succefull update attempt after a failed one.
if (failedUpdate) {
Logger.getInstance().debug("Connection to eu.funinnumbers.station now seems to be OK");
failedUpdate = false;
// Try to empty events buffer again
emptyEventBuffer();
}
Logger.getInstance().debug("Event sent succefully");
} catch (Exception ex) {
Logger.getInstance().debug("Unable to send event", ex);
Logger.getInstance().debug("Adding event to storage: " + event.getDescription());
// Close the open connection
setDisconnected();
// The attempt has failed
failedUpdate = true;
// Add event back to storage
StorageService.getInstance().add(event);
// FinnLogger.getInstance().increaseStoredEvents();
}
} else if (storageEnabled) {
Logger.getInstance().debug("The connection seems to be inactive. Saving to buffer");
// Add event to the corresponding recordstore
StorageService.getInstance().add(event);
// FinnLogger.getInstance().increaseStoredEvents();
} else {
Logger.getInstance().debug("Event lost!!!");
}
}