return true;
};
+
void FGTaxiRoute::rewind(int route)
{
int currPoint;
i = activeTraffic.erase(i);
}
}
-
+/**
+ * The ground network can deal with the following states:
+ * 0 = Normal; no action required
+ * 1 = "Acknowledge "Hold position
+ * 2 = "Acknowledge "Resume taxi".
+ * 3 = "Issue TaxiClearance"
+ * 4 = Acknowledge Taxi Clearance"
+ * 5 = Post acknowlegde taxiclearance: Start taxiing
+ * 6 = Report runway
+ * 7 = Acknowledge report runway
+ * 8 = Switch tower frequency
+ * 9 = Acknowledge switch tower frequency
+ *************************************************************************************************************************/
bool FGGroundNetwork::checkTransmissionState(int minState, int maxState, TrafficVectorIterator i, time_t now, AtcMsgId msgId,
AtcMsgDir msgDir)
{
if (n == 0) {
trans_num->setIntValue(-1);
// PopupCallback(n);
- cerr << "Selected transmission message " << n << endl;
+ //cerr << "Selected transmission message " << n << endl;
FGATCManager *atc = (FGATCManager*) globals->get_subsystem("atc");
atc->getATCDialog()->removeEntry(1);
} else {
if ((state == 5) && available) {
current->setState(0);
current->getAircraft()->setTaxiClearanceRequest(false);
- current->setHoldPosition(true);
+ current->setHoldPosition(false);
available = false;
}
}
-
}
/**
if (bearing > 180)
bearing = 360 - bearing;
if ((dist < mindist) && (bearing < 60.0)) {
+ //cerr << "Current aircraft " << current->getAircraft()->getTrafficRef()->getCallSign()
+ // << " is closest to " << i->getAircraft()->getTrafficRef()->getCallSign()
+ // << ", which has status " << i->getAircraft()->isScheduledForTakeoff()
+ // << endl;
mindist = dist;
closest = i;
minbearing = bearing;
}
}
// Finally, check UserPosition
+ // Note, as of 2011-08-01, this should no longer be necessecary.
+ /*
double userLatitude = fgGetDouble("/position/latitude-deg");
double userLongitude = fgGetDouble("/position/longitude-deg");
SGGeod user(SGGeod::fromDeg(userLongitude, userLatitude));
minbearing = bearing;
otherReasonToSlowDown = true;
}
-
+ */
current->clearSpeedAdjustment();
if (current->checkPositionAndIntentions(*closest)
return;
else
current->setWaitsForId(closest->getId());
- if (closest->getId() != current->getId())
+ if (closest->getId() != current->getId()) {
current->setSpeedAdjustment(closest->getSpeed() *
(mindist / 100));
- else
+ if (
+ closest->getAircraft()->getTakeOffStatus() &&
+ (current->getAircraft()->getTrafficRef()->getDepartureAirport() == closest->getAircraft()->getTrafficRef()->getDepartureAirport()) &&
+ (current->getAircraft()->GetFlightPlan()->getRunway() == closest->getAircraft()->GetFlightPlan()->getRunway())
+ )
+ current->getAircraft()->scheduleForATCTowerDepartureControl(1);
+ } else {
current->setSpeedAdjustment(0); // This can only happen when the user aircraft is the one closest
+ }
if (mindist < maxAllowableDistance) {
//double newSpeed = (maxAllowableDistance-mindist);
//current->setSpeedAdjustment(newSpeed);
//(!(current->getSpeedAdjustment())))
{
- current->setHoldPosition(true);
- current->setWaitsForId(i->getId());
+ if (!(isUserAircraft(i->getAircraft()))) { // test code. Don't wait for the user, let the user wait for you.
+ current->setHoldPosition(true);
+ current->setWaitsForId(i->getId());
+ }
//cerr << "Hold check 5: " << current->getCallSign() <<" Setting Hold Position: distance to node (" << node << ") "
// << dist << " meters. Waiting for " << i->getCallSign();
//if (opposing)
}
}
bool currStatus = current->hasHoldPosition();
-
+ current->setHoldPosition(origStatus);
// Either a Hold Position or a resume taxi transmission has been issued
time_t now = time(NULL) + fgGetLong("/sim/time/warp");
if ((now - lastTransmission) > 2) {
available = true;
}
- if ((origStatus != currStatus) && available) {
- //cerr << "Issueing hold short instrudtion " << currStatus << " " << available << endl;
- if (currStatus == true) { // No has a hold short instruction
- transmit(&(*current), MSG_HOLD_POSITION, ATC_GROUND_TO_AIR, true);
- //cerr << "Transmittin hold short instrudtion " << currStatus << " " << available << endl;
- current->setState(1);
- } else {
- transmit(&(*current), MSG_RESUME_TAXI, ATC_GROUND_TO_AIR, true);
- //cerr << "Transmittig resume instrudtion " << currStatus << " " << available << endl;
- current->setState(2);
+ if (current->getState() == 0) {
+ if ((origStatus != currStatus) && available) {
+ //cerr << "Issueing hold short instrudtion " << currStatus << " " << available << endl;
+ if (currStatus == true) { // No has a hold short instruction
+ transmit(&(*current), MSG_HOLD_POSITION, ATC_GROUND_TO_AIR, true);
+ //cerr << "Transmittin hold short instrudtion " << currStatus << " " << available << endl;
+ current->setState(1);
+ } else {
+ transmit(&(*current), MSG_RESUME_TAXI, ATC_GROUND_TO_AIR, true);
+ //cerr << "Transmittig resume instrudtion " << currStatus << " " << available << endl;
+ current->setState(2);
+ }
+ lastTransmission = now;
+ available = false;
+ // Don't act on the changed instruction until the transmission is confirmed
+ // So set back to original status
+ //cerr << "Current state " << current->getState() << endl;
}
- lastTransmission = now;
- available = false;
- // Don't act on the changed instruction until the transmission is confirmed
- // So set back to original status
- current->setHoldPosition(origStatus);
- //cerr << "Current state " << current->getState() << endl;
- } else {
+
}
+ // 6 = Report runway
+ // 7 = Acknowledge report runway
+ // 8 = Switch tower frequency
+ //9 = Acknowledge switch tower frequency
+
//int state = current->getState();
if (checkTransmissionState(1,1, current, now, MSG_ACKNOWLEDGE_HOLD_POSITION, ATC_AIR_TO_GROUND)) {
current->setState(0);
current->setState(0);
current->setHoldPosition(false);
}
+ if (current->getAircraft()->getTakeOffStatus() && (current->getState() == 0)) {
+ //cerr << "Scheduling " << current->getAircraft()->getCallSign() << " for hold short" << endl;
+ current->setState(6);
+ }
+ if (checkTransmissionState(6,6, current, now, MSG_REPORT_RUNWAY_HOLD_SHORT, ATC_AIR_TO_GROUND)) {
+ }
+ if (checkTransmissionState(7,7, current, now, MSG_ACKNOWLEDGE_REPORT_RUNWAY_HOLD_SHORT, ATC_GROUND_TO_AIR)) {
+ }
+ if (checkTransmissionState(8,8, current, now, MSG_SWITCH_TOWER_FREQUENCY, ATC_GROUND_TO_AIR)) {
+ }
+ if (checkTransmissionState(9,9, current, now, MSG_ACKNOWLEDGE_SWITCH_TOWER_FREQUENCY, ATC_AIR_TO_GROUND)) {
+ }
+
+
+
+ //current->setState(0);
}
/**