Merge branch 'durk/ai-atc'
This commit is contained in:
commit
2a9bf393c3
9 changed files with 1237 additions and 1143 deletions
|
@ -80,6 +80,7 @@ FGAIAircraft::FGAIAircraft(FGAISchedule *ref) : FGAIBase(otAircraft) {
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headingError = 0;
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holdPos = false;
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needsTaxiClearance = false;
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_performance = 0; //TODO initialize to JET_TRANSPORT from PerformanceDB
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dt = 0;
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@ -663,9 +664,8 @@ bool FGAIAircraft::handleAirportEndPoints(FGAIFlightPlan::waypoint* prev, time_t
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//cerr << trafficRef->getCallSign() << " has passed waypoint " << prev->name << " at speed " << speed << endl;
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if (prev->name == "PushBackPoint") {
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dep->getDynamics()->releaseParking(fp->getGate());
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time_t holdUntil = now + 120;
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fp->setTime(holdUntil);
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//cerr << _getCallsign() << "Holding at pushback point" << endl;
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AccelTo(0.0);
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setTaxiClearanceRequest(true);
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}
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// This is the last taxi waypoint, and marks the the end of the flight plan
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@ -70,6 +70,8 @@ public:
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void announcePositionToController(); //TODO have to be public?
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void processATC(FGATCInstruction instruction);
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void setTaxiClearanceRequest(bool arg) { needsTaxiClearance = arg; };
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bool getTaxiClearanceRequest() { return needsTaxiClearance; };
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FGAISchedule * getTrafficRef() { return trafficRef; };
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virtual const char* getTypeString(void) const { return "aircraft"; }
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@ -150,6 +152,7 @@ private:
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const char * _getTransponderCode() const;
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bool reachedWaypoint;
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bool needsTaxiClearance;
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time_t timeElapsed;
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PerformanceData* _performance; // the performance data for this aircraft
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@ -340,11 +340,27 @@ FGATCInstruction::FGATCInstruction()
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alt = 0;
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}
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bool FGATCInstruction::hasInstruction()
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{
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return (holdPattern || holdPosition || changeSpeed || changeHeading || changeAltitude || resolveCircularWait);
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}
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/***************************************************************************
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* FGATCController
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*
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**************************************************************************/
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FGATCController::FGATCController()
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{
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dt_count = 0;
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available = true;
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lastTransmission = 0;
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}
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string FGATCController::getGateName(FGAIAircraft *ref)
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{
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return ref->atGate();
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@ -370,6 +386,7 @@ void FGATCController::transmit(FGTrafficRecord *rec, AtcMsgId msgId, AtcMsgDir m
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//double commFreqD;
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sender = rec->getAircraft()->getTrafficRef()->getCallSign();
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//cerr << "transmitting for: " << sender << "Leg = " << rec->getLeg() << endl;
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switch (rec->getLeg()) {
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case 2:
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case 3:
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@ -449,6 +466,12 @@ void FGATCController::transmit(FGTrafficRecord *rec, AtcMsgId msgId, AtcMsgDir m
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taxiFreqStr = formatATCFrequency3_2(taxiFreq);
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text = receiver + ". Switching to " + taxiFreqStr + ". " + sender;
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break;
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case MSG_INITIATE_CONTACT:
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text = receiver + ". With you. " + sender;
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break;
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case MSG_ACKNOWLEDGE_INITIATE_CONTACT:
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text = receiver + ". Roger. " + sender;
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break;
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case MSG_REQUEST_PUSHBACK_CLEARANCE:
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text = receiver + ". Request push-back. " + sender;
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break;
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@ -458,8 +481,29 @@ void FGATCController::transmit(FGTrafficRecord *rec, AtcMsgId msgId, AtcMsgDir m
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case MSG_HOLD_PUSHBACK_CLEARANCE:
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text = receiver + ". Standby. " + sender;
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break;
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case MSG_REQUEST_TAXI_CLEARANCE:
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text = receiver + ". Ready to Taxi. " + sender;
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break;
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case MSG_ISSUE_TAXI_CLEARANCE:
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text = receiver + ". Cleared to taxi. " + sender;
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break;
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case MSG_ACKNOWLEDGE_TAXI_CLEARANCE:
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text = receiver + ". Cleared to taxi. " + sender;
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break;
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case MSG_HOLD_POSITION:
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text = receiver + ". Hold Position. " + sender;
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break;
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case MSG_ACKNOWLEDGE_HOLD_POSITION:
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text = receiver + ". Holding Position. " + sender;
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break;
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case MSG_RESUME_TAXI:
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text = receiver + ". Resume Taxiing. " + sender;
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break;
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case MSG_ACKNOWLEDGE_RESUME_TAXI:
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text = receiver + ". Continuing Taxi. " + sender;
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break;
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default:
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text = sender + ". Transmitting unknown Message";
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text = text + sender + ". Transmitting unknown Message";
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break;
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}
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double onBoardRadioFreq0 = fgGetDouble("/instrumentation/comm[0]/frequencies/selected-mhz");
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@ -691,8 +735,6 @@ FGATCInstruction FGTowerController::getInstruction(int id)
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FGStartupController::FGStartupController() :
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FGATCController()
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{
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available = false;
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lastTransmission = 0;
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}
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void FGStartupController::announcePosition(int id, FGAIFlightPlan *intendedRoute, int currentPosition,
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@ -874,7 +916,7 @@ void FGStartupController::update(int id, double lat, double lon, double heading,
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available = false;
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}
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}
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// Note: The next two stages are only necessesary when Startup control is
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// Note: The next four stages are only necessesary when Startup control is
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// on a different frequency, compared to ground control
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if ((state == 4) && available){
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if (now > startTime+130) {
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@ -885,20 +927,36 @@ void FGStartupController::update(int id, double lat, double lon, double heading,
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available = false;
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}
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}
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// TODO: Switch to APRON control and request pushback Clearance.
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// Get Push back clearance
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if ((state == 5) && available){
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if (now > startTime+160) {
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transmit(&(*i), MSG_REQUEST_PUSHBACK_CLEARANCE, ATC_AIR_TO_GROUND);
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if (now > startTime+140) {
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transmit(&(*i), MSG_INITIATE_CONTACT, ATC_AIR_TO_GROUND);
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i->updateState();
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lastTransmission = now;
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available = false;
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}
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}
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if ((state == 6) && available){
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if (now > startTime+150) {
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transmit(&(*i), MSG_ACKNOWLEDGE_INITIATE_CONTACT, ATC_GROUND_TO_AIR);
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i->updateState();
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lastTransmission = now;
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available = false;
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}
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}
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// TODO: Switch to APRON control and request pushback Clearance.
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// Get Push back clearance
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if ((state == 7) && available){
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if (now > startTime+180) {
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transmit(&(*i), MSG_REQUEST_PUSHBACK_CLEARANCE, ATC_AIR_TO_GROUND);
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i->updateState();
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lastTransmission = now;
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available = false;
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}
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}
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if ((state == 8) && available){
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if (now > startTime+200) {
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if (i->pushBackAllowed()) {
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i->allowRepeatedTransmissions();
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transmit(&(*i), MSG_PERMIT_PUSHBACK_CLEARANCE, ATC_GROUND_TO_AIR);
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@ -911,7 +969,7 @@ void FGStartupController::update(int id, double lat, double lon, double heading,
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available = false;
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}
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}
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if ((state == 6) && available){
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if ((state == 9) && available){
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i->setHoldPosition(false);
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}
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}
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@ -129,6 +129,7 @@ public:
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void setLeg(int lg) { leg = lg;};
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int getId() { return id;};
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int getState() { return state;};
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void setState(int s) { state = s;}
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FGATCInstruction getInstruction() { return instruction;};
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bool hasInstruction() { return instruction.hasInstruction(); };
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void setPositionAndHeading(double lat, double lon, double hdg, double spd, double alt);
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@ -210,7 +211,10 @@ typedef vector<ActiveRunway>::iterator ActiveRunwayVecIterator;
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*************************************************************************************/
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class FGATCController
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{
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private:
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protected:
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bool available;
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time_t lastTransmission;
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double dt_count;
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@ -227,11 +231,20 @@ public:
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MSG_REQUEST_PUSHBACK_CLEARANCE,
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MSG_PERMIT_PUSHBACK_CLEARANCE,
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MSG_HOLD_PUSHBACK_CLEARANCE,
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MSG_ACKNOWLEDGE_SWITCH_GROUND_FREQUENCY } AtcMsgId;
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MSG_ACKNOWLEDGE_SWITCH_GROUND_FREQUENCY,
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MSG_INITIATE_CONTACT,
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MSG_ACKNOWLEDGE_INITIATE_CONTACT,
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MSG_REQUEST_TAXI_CLEARANCE,
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MSG_ISSUE_TAXI_CLEARANCE,
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MSG_ACKNOWLEDGE_TAXI_CLEARANCE,
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MSG_HOLD_POSITION,
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MSG_ACKNOWLEDGE_HOLD_POSITION,
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MSG_RESUME_TAXI,
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MSG_ACKNOWLEDGE_RESUME_TAXI } AtcMsgId;
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typedef enum {
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ATC_AIR_TO_GROUND,
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ATC_GROUND_TO_AIR } AtcMsgDir;
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FGATCController() { dt_count = 0;};
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FGATCController();
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virtual ~FGATCController() {};
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virtual void announcePosition(int id, FGAIFlightPlan *intendedRoute, int currentRoute,
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double lat, double lon,
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@ -284,8 +297,6 @@ class FGStartupController : public FGATCController
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{
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private:
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TrafficVector activeTraffic;
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bool available;
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time_t lastTransmission;
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//ActiveRunwayVec activeRunways;
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public:
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@ -237,7 +237,6 @@ private:
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SGGeod pos(SGGeod::fromDegFt(lon, lat, last_apt_elev));
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FGAirport* apt = new FGAirport(last_apt_id, pos, tower, last_apt_name, false,
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fptypeFromRobinType(atoi(last_apt_type.c_str())));
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apt->setRunwaysAndTaxiways(runways, taxiways, pavements);
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}
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@ -50,8 +50,9 @@ using std::random_shuffle;
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#include "simple.hxx"
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#include "dynamics.hxx"
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FGAirportDynamics::FGAirportDynamics(FGAirport* ap) :
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_ap(ap), rwyPrefs(ap), SIDs(ap) {
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FGAirportDynamics::FGAirportDynamics(FGAirport * ap):
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_ap(ap), rwyPrefs(ap), SIDs(ap)
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{
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lastUpdate = 0;
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// For testing only. This needs to be refined when we move ATIS functionality over.
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@ -59,11 +60,13 @@ FGAirportDynamics::FGAirportDynamics(FGAirport* ap) :
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}
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// Note that the ground network should also be copied
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FGAirportDynamics::FGAirportDynamics(const FGAirportDynamics& other) :
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rwyPrefs(other.rwyPrefs),
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SIDs(other.SIDs)
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FGAirportDynamics::
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FGAirportDynamics(const FGAirportDynamics & other):rwyPrefs(other.
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rwyPrefs),
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SIDs(other.SIDs)
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{
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for (FGParkingVecConstIterator ip= other.parkings.begin(); ip != other.parkings.end(); ip++)
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for (FGParkingVecConstIterator ip = other.parkings.begin();
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ip != other.parkings.end(); ip++)
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parkings.push_back(*(ip));
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// rwyPrefs = other.rwyPrefs;
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lastUpdate = other.lastUpdate;
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@ -101,165 +104,127 @@ void FGAirportDynamics::init()
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groundNetwork.setParent(_ap);
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}
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bool FGAirportDynamics::getAvailableParking(double *lat, double *lon, double *heading, int *gateId, double rad, const string &flType, const string &acType, const string &airline)
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bool FGAirportDynamics::getAvailableParking(double *lat, double *lon,
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double *heading, int *gateId,
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double rad,
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const string & flType,
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const string & acType,
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const string & airline)
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{
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bool found = false;
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bool available = false;
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//string gateType;
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FGParkingVecIterator i;
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// if (flType == "cargo")
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// {
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// gateType = "RAMP_CARGO";
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// }
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// else if (flType == "ga")
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// {
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// gateType = "RAMP_GA";
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// }
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// else gateType = "GATE";
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if (parkings.begin() == parkings.end())
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{
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if (parkings.begin() == parkings.end()) {
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//cerr << "Could not find parking spot at " << _ap->getId() << endl;
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*lat = _ap->getLatitude();
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*lon = _ap->getLongitude();
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*heading = 0;
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found = true;
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}
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else
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{
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} else {
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// First try finding a parking with a designated airline code
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for (i = parkings.begin(); !(i == parkings.end() || found); i++)
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{
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//cerr << "Gate Id: " << i->getIndex()
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// << " Type : " << i->getType()
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// << " Codes : " << i->getCodes()
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// << " Radius: " << i->getRadius()
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// << " Name : " << i->getName()
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// << " Available: " << i->isAvailable() << endl;
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for (i = parkings.begin(); !(i == parkings.end() || found); i++) {
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available = true;
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// Taken by another aircraft
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if (!(i->isAvailable()))
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{
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if (!(i->isAvailable())) {
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available = false;
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continue;
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}
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// No airline codes, so skip
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if (i->getCodes().empty())
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{
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if (i->getCodes().empty()) {
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available = false;
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continue;
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}
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else // Airline code doesn't match
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{
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} else { // Airline code doesn't match
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//cerr << "Code = " << airline << ": Codes " << i->getCodes();
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if (i->getCodes().find(airline, 0) == string::npos)
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{
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if (i->getCodes().find(airline, 0) == string::npos) {
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available = false;
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//cerr << "Unavailable" << endl;
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continue;
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}
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else
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{
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} else {
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//cerr << "Available" << endl;
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}
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}
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// Type doesn't match
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if (i->getType() != flType)
|
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{
|
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if (i->getType() != flType) {
|
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available = false;
|
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continue;
|
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}
|
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// too small
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if (i->getRadius() < rad)
|
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{
|
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if (i->getRadius() < rad) {
|
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available = false;
|
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continue;
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}
|
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|
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if (available)
|
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{
|
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*lat = i->getLatitude ();
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if (available) {
|
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*lat = i->getLatitude();
|
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*lon = i->getLongitude();
|
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*heading = i->getHeading ();
|
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*gateId = i->getIndex ();
|
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*heading = i->getHeading();
|
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*gateId = i->getIndex();
|
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i->setAvailable(false);
|
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found = true;
|
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}
|
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}
|
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// then try again for those without codes.
|
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for (i = parkings.begin(); !(i == parkings.end() || found); i++)
|
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{
|
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for (i = parkings.begin(); !(i == parkings.end() || found); i++) {
|
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available = true;
|
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if (!(i->isAvailable()))
|
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{
|
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if (!(i->isAvailable())) {
|
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available = false;
|
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continue;
|
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}
|
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if (!(i->getCodes().empty()))
|
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{
|
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if ((i->getCodes().find(airline,0) == string::npos))
|
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{
|
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if (!(i->getCodes().empty())) {
|
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if ((i->getCodes().find(airline, 0) == string::npos)) {
|
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available = false;
|
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continue;
|
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}
|
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}
|
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if (i->getType() != flType)
|
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{
|
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if (i->getType() != flType) {
|
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available = false;
|
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continue;
|
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}
|
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|
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if (i->getRadius() < rad)
|
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{
|
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if (i->getRadius() < rad) {
|
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available = false;
|
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continue;
|
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}
|
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|
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if (available)
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{
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*lat = i->getLatitude ();
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if (available) {
|
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*lat = i->getLatitude();
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*lon = i->getLongitude();
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*heading = i->getHeading ();
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*gateId = i->getIndex ();
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*heading = i->getHeading();
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*gateId = i->getIndex();
|
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i->setAvailable(false);
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found = true;
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}
|
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}
|
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// And finally once more if that didn't work. Now ignore the airline codes, as a last resort
|
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for (i = parkings.begin(); !(i == parkings.end() || found); i++)
|
||||
{
|
||||
for (i = parkings.begin(); !(i == parkings.end() || found); i++) {
|
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available = true;
|
||||
if (!(i->isAvailable()))
|
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{
|
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if (!(i->isAvailable())) {
|
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available = false;
|
||||
continue;
|
||||
}
|
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if (i->getType() != flType)
|
||||
{
|
||||
if (i->getType() != flType) {
|
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available = false;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (i->getRadius() < rad)
|
||||
{
|
||||
if (i->getRadius() < rad) {
|
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available = false;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (available)
|
||||
{
|
||||
*lat = i->getLatitude ();
|
||||
if (available) {
|
||||
*lat = i->getLatitude();
|
||||
*lon = i->getLongitude();
|
||||
*heading = i->getHeading ();
|
||||
*gateId = i->getIndex ();
|
||||
*heading = i->getHeading();
|
||||
*gateId = i->getIndex();
|
||||
i->setAvailable(false);
|
||||
found = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (!found)
|
||||
{
|
||||
if (!found) {
|
||||
//cerr << "Traffic overflow at" << _ap->getId()
|
||||
// << ". flType = " << flType
|
||||
// << ". airline = " << airline
|
||||
|
@ -274,21 +239,17 @@ bool FGAirportDynamics::getAvailableParking(double *lat, double *lon, double *he
|
|||
return found;
|
||||
}
|
||||
|
||||
void FGAirportDynamics::getParking (int id, double *lat, double* lon, double *heading)
|
||||
void FGAirportDynamics::getParking(int id, double *lat, double *lon,
|
||||
double *heading)
|
||||
{
|
||||
if (id < 0)
|
||||
{
|
||||
if (id < 0) {
|
||||
*lat = _ap->getLatitude();
|
||||
*lon = _ap->getLongitude();
|
||||
*heading = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
} else {
|
||||
FGParkingVecIterator i = parkings.begin();
|
||||
for (i = parkings.begin(); i != parkings.end(); i++)
|
||||
{
|
||||
if (id == i->getIndex())
|
||||
{
|
||||
for (i = parkings.begin(); i != parkings.end(); i++) {
|
||||
if (id == i->getIndex()) {
|
||||
*lat = i->getLatitude();
|
||||
*lon = i->getLongitude();
|
||||
*heading = i->getHeading();
|
||||
|
@ -300,19 +261,18 @@ void FGAirportDynamics::getParking (int id, double *lat, double* lon, double *he
|
|||
FGParking *FGAirportDynamics::getParking(int id)
|
||||
{
|
||||
FGParkingVecIterator i = parkings.begin();
|
||||
for (i = parkings.begin(); i != parkings.end(); i++)
|
||||
{
|
||||
for (i = parkings.begin(); i != parkings.end(); i++) {
|
||||
if (id == i->getIndex()) {
|
||||
return &(*i);
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
string FGAirportDynamics::getParkingName(int id)
|
||||
{
|
||||
FGParkingVecIterator i = parkings.begin();
|
||||
for (i = parkings.begin(); i != parkings.end(); i++)
|
||||
{
|
||||
for (i = parkings.begin(); i != parkings.end(); i++) {
|
||||
if (id == i->getIndex()) {
|
||||
return i->getName();
|
||||
}
|
||||
|
@ -320,32 +280,32 @@ string FGAirportDynamics::getParkingName(int id)
|
|||
|
||||
return string("overflow");
|
||||
}
|
||||
|
||||
void FGAirportDynamics::releaseParking(int id)
|
||||
{
|
||||
if (id >= 0)
|
||||
{
|
||||
if (id >= 0) {
|
||||
|
||||
FGParkingVecIterator i = parkings.begin();
|
||||
for (i = parkings.begin(); i != parkings.end(); i++)
|
||||
{
|
||||
if (id == i->getIndex())
|
||||
{
|
||||
i -> setAvailable(true);
|
||||
for (i = parkings.begin(); i != parkings.end(); i++) {
|
||||
if (id == i->getIndex()) {
|
||||
i->setAvailable(true);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void FGAirportDynamics::setRwyUse(const FGRunwayPreference& ref)
|
||||
void FGAirportDynamics::setRwyUse(const FGRunwayPreference & ref)
|
||||
{
|
||||
rwyPrefs = ref;
|
||||
//cerr << "Exiting due to not implemented yet" << endl;
|
||||
//exit(1);
|
||||
}
|
||||
|
||||
bool FGAirportDynamics::innerGetActiveRunway(const string &trafficType, int action, string &runway, double heading)
|
||||
bool FGAirportDynamics::innerGetActiveRunway(const string & trafficType,
|
||||
int action, string & runway,
|
||||
double heading)
|
||||
{
|
||||
double windSpeed;
|
||||
double windSpeed;
|
||||
double windHeading;
|
||||
double maxTail;
|
||||
double maxCross;
|
||||
|
@ -359,17 +319,17 @@ double windSpeed;
|
|||
RunwayGroup *currRunwayGroup = 0;
|
||||
int nrActiveRunways = 0;
|
||||
time_t dayStart = fgGetLong("/sim/time/utc/day-seconds");
|
||||
if ((abs((long)(dayStart - lastUpdate)) > 600) || trafficType != prevTrafficType)
|
||||
{
|
||||
if ((abs((long) (dayStart - lastUpdate)) > 600)
|
||||
|| trafficType != prevTrafficType) {
|
||||
landing.clear();
|
||||
takeoff.clear();
|
||||
lastUpdate = dayStart;
|
||||
prevTrafficType = trafficType;
|
||||
|
||||
FGEnvironment
|
||||
stationweather = ((FGEnvironmentMgr *) globals->get_subsystem("environment"))
|
||||
->getEnvironment(getLatitude(),
|
||||
getLongitude(),
|
||||
stationweather =
|
||||
((FGEnvironmentMgr *) globals->get_subsystem("environment"))
|
||||
->getEnvironment(getLatitude(), getLongitude(),
|
||||
getElevation());
|
||||
|
||||
windSpeed = stationweather.get_wind_speed_kt();
|
||||
|
@ -385,8 +345,8 @@ double windSpeed;
|
|||
return false;
|
||||
//cerr << "B"<< endl;
|
||||
scheduleName = currSched->getName(dayStart);
|
||||
maxTail = currSched->getTailWind ();
|
||||
maxCross = currSched->getCrossWind ();
|
||||
maxTail = currSched->getTailWind();
|
||||
maxCross = currSched->getCrossWind();
|
||||
//cerr << "SChedule anme = " << scheduleName << endl;
|
||||
if (scheduleName.empty())
|
||||
return false;
|
||||
|
@ -410,13 +370,11 @@ double windSpeed;
|
|||
} else if (trafficType == "ul") {
|
||||
currentlyActive = &ulActive;
|
||||
}
|
||||
//
|
||||
|
||||
currRunwayGroup->setActive(_ap,
|
||||
windSpeed,
|
||||
windHeading,
|
||||
maxTail,
|
||||
maxCross,
|
||||
currentlyActive);
|
||||
maxTail, maxCross, currentlyActive);
|
||||
|
||||
// Note that I SHOULD keep multiple lists in memory, one for
|
||||
// general aviation, one for commercial and one for military
|
||||
|
@ -424,18 +382,15 @@ double windSpeed;
|
|||
currentlyActive->clear();
|
||||
nrActiveRunways = currRunwayGroup->getNrActiveRunways();
|
||||
//cerr << "Choosing runway for " << trafficType << endl;
|
||||
for (int i = 0; i < nrActiveRunways; i++)
|
||||
{
|
||||
for (int i = 0; i < nrActiveRunways; i++) {
|
||||
type = "unknown"; // initialize to something other than landing or takeoff
|
||||
currRunwayGroup->getActive(i, name, type);
|
||||
if (type == "landing")
|
||||
{
|
||||
if (type == "landing") {
|
||||
landing.push_back(name);
|
||||
currentlyActive->push_back(name);
|
||||
//cerr << "Landing " << name << endl;
|
||||
}
|
||||
if (type == "takeoff")
|
||||
{
|
||||
if (type == "takeoff") {
|
||||
takeoff.push_back(name);
|
||||
currentlyActive->push_back(name);
|
||||
//cerr << "takeoff " << name << endl;
|
||||
|
@ -447,15 +402,12 @@ double windSpeed;
|
|||
if (action == 1) // takeoff
|
||||
{
|
||||
int nr = takeoff.size();
|
||||
if (nr)
|
||||
{
|
||||
if (nr) {
|
||||
// Note that the randomization below, is just a placeholder to choose between
|
||||
// multiple active runways for this action. This should be
|
||||
// under ATC control.
|
||||
runway = chooseRwyByHeading (takeoff, heading);
|
||||
}
|
||||
else
|
||||
{ // Fallback
|
||||
runway = chooseRwyByHeading(takeoff, heading);
|
||||
} else { // Fallback
|
||||
runway = chooseRunwayFallback();
|
||||
}
|
||||
}
|
||||
|
@ -463,12 +415,9 @@ double windSpeed;
|
|||
if (action == 2) // landing
|
||||
{
|
||||
int nr = landing.size();
|
||||
if (nr)
|
||||
{
|
||||
runway = chooseRwyByHeading (landing, heading);
|
||||
}
|
||||
else
|
||||
{ //fallback
|
||||
if (nr) {
|
||||
runway = chooseRwyByHeading(landing, heading);
|
||||
} else { //fallback
|
||||
runway = chooseRunwayFallback();
|
||||
}
|
||||
}
|
||||
|
@ -476,7 +425,9 @@ double windSpeed;
|
|||
return true;
|
||||
}
|
||||
|
||||
string FGAirportDynamics::chooseRwyByHeading(stringVec rwys, double heading) {
|
||||
string FGAirportDynamics::chooseRwyByHeading(stringVec rwys,
|
||||
double heading)
|
||||
{
|
||||
double bestError = 360.0;
|
||||
double rwyHeading, headingError;
|
||||
string runway;
|
||||
|
@ -495,7 +446,9 @@ string FGAirportDynamics::chooseRwyByHeading(stringVec rwys, double heading) {
|
|||
return runway;
|
||||
}
|
||||
|
||||
void FGAirportDynamics::getActiveRunway(const string &trafficType, int action, string &runway, double heading)
|
||||
void FGAirportDynamics::getActiveRunway(const string & trafficType,
|
||||
int action, string & runway,
|
||||
double heading)
|
||||
{
|
||||
bool ok = innerGetActiveRunway(trafficType, action, runway, heading);
|
||||
if (!ok) {
|
||||
|
@ -505,27 +458,32 @@ void FGAirportDynamics::getActiveRunway(const string &trafficType, int action, s
|
|||
|
||||
string FGAirportDynamics::chooseRunwayFallback()
|
||||
{
|
||||
FGRunway* rwy = _ap->getActiveRunwayForUsage();
|
||||
FGRunway *rwy = _ap->getActiveRunwayForUsage();
|
||||
return rwy->ident();
|
||||
}
|
||||
|
||||
void FGAirportDynamics::addParking(FGParking& park) {
|
||||
void FGAirportDynamics::addParking(FGParking & park)
|
||||
{
|
||||
parkings.push_back(park);
|
||||
}
|
||||
|
||||
double FGAirportDynamics::getLatitude() const {
|
||||
double FGAirportDynamics::getLatitude() const
|
||||
{
|
||||
return _ap->getLatitude();
|
||||
}
|
||||
|
||||
double FGAirportDynamics::getLongitude() const {
|
||||
double FGAirportDynamics::getLongitude() const
|
||||
{
|
||||
return _ap->getLongitude();
|
||||
}
|
||||
|
||||
double FGAirportDynamics::getElevation() const {
|
||||
double FGAirportDynamics::getElevation() const
|
||||
{
|
||||
return _ap->getElevation();
|
||||
}
|
||||
|
||||
const string& FGAirportDynamics::getId() const {
|
||||
const string & FGAirportDynamics::getId() const
|
||||
{
|
||||
return _ap->getId();
|
||||
}
|
||||
|
||||
|
@ -536,28 +494,34 @@ const string& FGAirportDynamics::getId() const {
|
|||
// so that at least I can start working on assigning different frequencies to different
|
||||
// operations.
|
||||
|
||||
int FGAirportDynamics::getGroundFrequency(unsigned leg) {
|
||||
int FGAirportDynamics::getGroundFrequency(unsigned leg)
|
||||
{
|
||||
//return freqGround.size() ? freqGround[0] : 0; };
|
||||
int groundFreq = 0;
|
||||
if (leg < 2) {
|
||||
SG_LOG(SG_ATC, SG_ALERT, "Leg value is smaller than two at " << SG_ORIGIN);
|
||||
SG_LOG(SG_ATC, SG_ALERT,
|
||||
"Leg value is smaller than two at " << SG_ORIGIN);
|
||||
}
|
||||
if (freqGround.size() == 0) {
|
||||
return 0;
|
||||
}
|
||||
if ((freqGround.size() > leg-1) && (leg > 1)) {
|
||||
groundFreq = freqGround[leg-1];
|
||||
if ((freqGround.size() > leg - 1) && (leg > 1)) {
|
||||
groundFreq = freqGround[leg - 1];
|
||||
}
|
||||
if ((freqGround.size() < leg-1) && (leg > 1)) {
|
||||
groundFreq = (freqGround.size() < (leg-1)) ? freqGround[freqGround.size()-1] : freqGround[leg-2];
|
||||
if ((freqGround.size() < leg - 1) && (leg > 1)) {
|
||||
groundFreq =
|
||||
(freqGround.size() <
|
||||
(leg - 1)) ? freqGround[freqGround.size() -
|
||||
1] : freqGround[leg - 2];
|
||||
}
|
||||
if ((freqGround.size() >= leg-1) && (leg > 1)) {
|
||||
groundFreq = freqGround[leg-2];
|
||||
if ((freqGround.size() >= leg - 1) && (leg > 1)) {
|
||||
groundFreq = freqGround[leg - 2];
|
||||
}
|
||||
return groundFreq;
|
||||
}
|
||||
|
||||
FGAIFlightPlan *FGAirportDynamics::getSID(string activeRunway, double heading)
|
||||
FGAIFlightPlan *FGAirportDynamics::getSID(string activeRunway,
|
||||
double heading)
|
||||
{
|
||||
return SIDs.getBest(activeRunway, heading);
|
||||
}
|
||||
|
|
|
@ -32,6 +32,7 @@
|
|||
|
||||
#include <Airports/dynamics.hxx>
|
||||
|
||||
#include <AIModel/AIAircraft.hxx>
|
||||
#include <AIModel/AIFlightPlan.hxx>
|
||||
|
||||
#include "groundnetwork.hxx"
|
||||
|
@ -40,37 +41,35 @@
|
|||
* FGTaxiSegment
|
||||
**************************************************************************/
|
||||
|
||||
void FGTaxiSegment::setStart(FGTaxiNodeVector *nodes)
|
||||
void FGTaxiSegment::setStart(FGTaxiNodeVector * nodes)
|
||||
{
|
||||
FGTaxiNodeVectorIterator i = nodes->begin();
|
||||
while (i != nodes->end())
|
||||
{
|
||||
while (i != nodes->end()) {
|
||||
//cerr << "Scanning start node index" << (*i)->getIndex() << endl;
|
||||
if ((*i)->getIndex() == startNode)
|
||||
{
|
||||
if ((*i)->getIndex() == startNode) {
|
||||
start = (*i)->getAddress();
|
||||
(*i)->addSegment(this);
|
||||
return;
|
||||
}
|
||||
i++;
|
||||
}
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "Could not find start node " << startNode << endl);
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"Could not find start node " << startNode << endl);
|
||||
}
|
||||
|
||||
void FGTaxiSegment::setEnd(FGTaxiNodeVector *nodes)
|
||||
void FGTaxiSegment::setEnd(FGTaxiNodeVector * nodes)
|
||||
{
|
||||
FGTaxiNodeVectorIterator i = nodes->begin();
|
||||
while (i != nodes->end())
|
||||
{
|
||||
while (i != nodes->end()) {
|
||||
//cerr << "Scanning end node index" << (*i)->getIndex() << endl;
|
||||
if ((*i)->getIndex() == endNode)
|
||||
{
|
||||
if ((*i)->getIndex() == endNode) {
|
||||
end = (*i)->getAddress();
|
||||
return;
|
||||
}
|
||||
i++;
|
||||
}
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "Could not find end node " << endNode << endl);
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"Could not find end node " << endNode << endl);
|
||||
}
|
||||
|
||||
|
||||
|
@ -85,7 +84,7 @@ void FGTaxiSegment::setTrackDistance()
|
|||
|
||||
void FGTaxiSegment::setCourseDiff(double crse)
|
||||
{
|
||||
headingDiff = fabs(course-crse);
|
||||
headingDiff = fabs(course - crse);
|
||||
|
||||
if (headingDiff > 180)
|
||||
headingDiff = fabs(headingDiff - 360);
|
||||
|
@ -125,8 +124,10 @@ bool FGTaxiRoute::next(int *nde, int *rte)
|
|||
// cerr << "true" << endl;
|
||||
//else
|
||||
// cerr << "false" << endl;
|
||||
if (nodes.size() != (routes.size()) +1) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "ALERT: Misconfigured TaxiRoute : " << nodes.size() << " " << routes.size());
|
||||
if (nodes.size() != (routes.size()) + 1) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"ALERT: Misconfigured TaxiRoute : " << nodes.
|
||||
size() << " " << routes.size());
|
||||
exit(1);
|
||||
}
|
||||
if (currNode == nodes.end())
|
||||
|
@ -137,9 +138,7 @@ bool FGTaxiRoute::next(int *nde, int *rte)
|
|||
{
|
||||
*rte = *(currRoute);
|
||||
currRoute++;
|
||||
}
|
||||
else
|
||||
{
|
||||
} else {
|
||||
// If currNode points to the first node, this means the aircraft is not on the taxi node
|
||||
// yet. Make sure to return a unique identifyer in this situation though, because otherwise
|
||||
// the speed adjust AI code may be unable to resolve whether two aircraft are on the same
|
||||
|
@ -159,8 +158,9 @@ void FGTaxiRoute::rewind(int route)
|
|||
first();
|
||||
do {
|
||||
if (!(next(&currPoint, &currRoute))) {
|
||||
SG_LOG(SG_GENERAL,SG_ALERT, "Error in rewinding TaxiRoute: current" << currRoute
|
||||
<< " goal " << route);
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"Error in rewinding TaxiRoute: current" << currRoute <<
|
||||
" goal " << route);
|
||||
}
|
||||
} while (currRoute != route);
|
||||
}
|
||||
|
@ -171,12 +171,14 @@ void FGTaxiRoute::rewind(int route)
|
|||
/***************************************************************************
|
||||
* FGGroundNetwork()
|
||||
**************************************************************************/
|
||||
bool compare_nodes(FGTaxiNode *a, FGTaxiNode *b) {
|
||||
return (*a) < (*b);
|
||||
bool compare_nodes(FGTaxiNode * a, FGTaxiNode * b)
|
||||
{
|
||||
return (*a) < (*b);
|
||||
}
|
||||
|
||||
bool compare_segments(FGTaxiSegment *a, FGTaxiSegment *b) {
|
||||
return (*a) < (*b);
|
||||
bool compare_segments(FGTaxiSegment * a, FGTaxiSegment * b)
|
||||
{
|
||||
return (*a) < (*b);
|
||||
}
|
||||
|
||||
FGGroundNetwork::FGGroundNetwork()
|
||||
|
@ -194,38 +196,33 @@ FGGroundNetwork::FGGroundNetwork()
|
|||
FGGroundNetwork::~FGGroundNetwork()
|
||||
{
|
||||
for (FGTaxiNodeVectorIterator node = nodes.begin();
|
||||
node != nodes.end();
|
||||
node++)
|
||||
{
|
||||
delete (*node);
|
||||
node != nodes.end(); node++) {
|
||||
delete(*node);
|
||||
}
|
||||
nodes.clear();
|
||||
pushBackNodes.clear();
|
||||
for (FGTaxiSegmentVectorIterator seg = segments.begin();
|
||||
seg != segments.end();
|
||||
seg++)
|
||||
{
|
||||
delete (*seg);
|
||||
seg != segments.end(); seg++) {
|
||||
delete(*seg);
|
||||
}
|
||||
segments.clear();
|
||||
}
|
||||
|
||||
void FGGroundNetwork::addSegment(const FGTaxiSegment &seg)
|
||||
void FGGroundNetwork::addSegment(const FGTaxiSegment & seg)
|
||||
{
|
||||
segments.push_back(new FGTaxiSegment(seg));
|
||||
}
|
||||
|
||||
void FGGroundNetwork::addNode(const FGTaxiNode &node)
|
||||
void FGGroundNetwork::addNode(const FGTaxiNode & node)
|
||||
{
|
||||
nodes.push_back(new FGTaxiNode(node));
|
||||
}
|
||||
|
||||
void FGGroundNetwork::addNodes(FGParkingVec *parkings)
|
||||
void FGGroundNetwork::addNodes(FGParkingVec * parkings)
|
||||
{
|
||||
FGTaxiNode n;
|
||||
FGParkingVecIterator i = parkings->begin();
|
||||
while (i != parkings->end())
|
||||
{
|
||||
while (i != parkings->end()) {
|
||||
n.setIndex(i->getIndex());
|
||||
n.setLatitude(i->getLatitude());
|
||||
n.setLongitude(i->getLongitude());
|
||||
|
@ -244,9 +241,9 @@ void FGGroundNetwork::init()
|
|||
sort(nodes.begin(), nodes.end(), compare_nodes);
|
||||
//sort(segments.begin(), segments.end(), compare_segments());
|
||||
FGTaxiSegmentVectorIterator i = segments.begin();
|
||||
while(i != segments.end()) {
|
||||
while (i != segments.end()) {
|
||||
(*i)->setStart(&nodes);
|
||||
(*i)->setEnd (&nodes);
|
||||
(*i)->setEnd(&nodes);
|
||||
(*i)->setTrackDistance();
|
||||
(*i)->setIndex(index);
|
||||
if ((*i)->isPushBack()) {
|
||||
|
@ -261,12 +258,10 @@ void FGGroundNetwork::init()
|
|||
}
|
||||
|
||||
i = segments.begin();
|
||||
while(i != segments.end()) {
|
||||
while (i != segments.end()) {
|
||||
FGTaxiSegmentVectorIterator j = (*i)->getEnd()->getBeginRoute();
|
||||
while (j != (*i)->getEnd()->getEndRoute())
|
||||
{
|
||||
if ((*j)->getEnd()->getIndex() == (*i)->getStart()->getIndex())
|
||||
{
|
||||
while (j != (*i)->getEnd()->getEndRoute()) {
|
||||
if ((*j)->getEnd()->getIndex() == (*i)->getStart()->getIndex()) {
|
||||
// int start1 = (*i)->getStart()->getIndex();
|
||||
// int end1 = (*i)->getEnd() ->getIndex();
|
||||
// int start2 = (*j)->getStart()->getIndex();
|
||||
|
@ -292,16 +287,15 @@ void FGGroundNetwork::init()
|
|||
//exit(1);
|
||||
}
|
||||
|
||||
int FGGroundNetwork::findNearestNode(const SGGeod& aGeod)
|
||||
int FGGroundNetwork::findNearestNode(const SGGeod & aGeod)
|
||||
{
|
||||
double minDist = HUGE_VAL;
|
||||
int index = -1;
|
||||
|
||||
for (FGTaxiNodeVectorIterator itr = nodes.begin(); itr != nodes.end(); itr++)
|
||||
{
|
||||
for (FGTaxiNodeVectorIterator itr = nodes.begin(); itr != nodes.end();
|
||||
itr++) {
|
||||
double d = SGGeodesy::distanceM(aGeod, (*itr)->getGeod());
|
||||
if (d < minDist)
|
||||
{
|
||||
if (d < minDist) {
|
||||
minDist = d;
|
||||
index = (*itr)->getIndex();
|
||||
//cerr << "Minimum distance of " << minDist << " for index " << index << endl;
|
||||
|
@ -324,7 +318,7 @@ FGTaxiNode *FGGroundNetwork::findNode(unsigned idx)
|
|||
{
|
||||
if (itr->getIndex() == idx)
|
||||
return itr->getAddress();
|
||||
}*/
|
||||
} */
|
||||
|
||||
if ((idx >= 0) && (idx < nodes.size()))
|
||||
return nodes[idx]->getAddress();
|
||||
|
@ -333,7 +327,7 @@ FGTaxiNode *FGGroundNetwork::findNode(unsigned idx)
|
|||
}
|
||||
|
||||
FGTaxiSegment *FGGroundNetwork::findSegment(unsigned idx)
|
||||
{/*
|
||||
{ /*
|
||||
for (FGTaxiSegmentVectorIterator
|
||||
itr = segments.begin();
|
||||
itr != segments.end(); itr++)
|
||||
|
@ -343,16 +337,16 @@ FGTaxiSegment *FGGroundNetwork::findSegment(unsigned idx)
|
|||
}
|
||||
*/
|
||||
if ((idx > 0) && (idx <= segments.size()))
|
||||
return segments[idx-1]->getAddress();
|
||||
else
|
||||
{
|
||||
return segments[idx - 1]->getAddress();
|
||||
else {
|
||||
//cerr << "Alert: trying to find invalid segment " << idx << endl;
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
FGTaxiRoute FGGroundNetwork::findShortestRoute(int start, int end, bool fullSearch)
|
||||
FGTaxiRoute FGGroundNetwork::findShortestRoute(int start, int end,
|
||||
bool fullSearch)
|
||||
{
|
||||
//implements Dijkstra's algorithm to find shortest distance route from start to end
|
||||
//taken from http://en.wikipedia.org/wiki/Dijkstra's_algorithm
|
||||
|
@ -368,11 +362,10 @@ FGTaxiRoute FGGroundNetwork::findShortestRoute(int start, int end, bool fullSear
|
|||
}
|
||||
|
||||
for (FGTaxiNodeVectorIterator
|
||||
itr = currNodesSet->begin();
|
||||
itr != currNodesSet->end(); itr++) {
|
||||
itr = currNodesSet->begin(); itr != currNodesSet->end(); itr++) {
|
||||
(*itr)->setPathScore(HUGE_VAL); //infinity by all practical means
|
||||
(*itr)->setPreviousNode(0); //
|
||||
(*itr)->setPreviousSeg (0); //
|
||||
(*itr)->setPreviousSeg(0); //
|
||||
}
|
||||
|
||||
FGTaxiNode *firstNode = findNode(start);
|
||||
|
@ -383,15 +376,15 @@ FGTaxiRoute FGGroundNetwork::findShortestRoute(int start, int end, bool fullSear
|
|||
FGTaxiNodeVector unvisited(*currNodesSet); // working copy
|
||||
|
||||
while (!unvisited.empty()) {
|
||||
FGTaxiNode* best = *(unvisited.begin());
|
||||
FGTaxiNode *best = *(unvisited.begin());
|
||||
for (FGTaxiNodeVectorIterator
|
||||
itr = unvisited.begin();
|
||||
itr != unvisited.end(); itr++) {
|
||||
itr = unvisited.begin(); itr != unvisited.end(); itr++) {
|
||||
if ((*itr)->getPathScore() < best->getPathScore())
|
||||
best = (*itr);
|
||||
}
|
||||
|
||||
FGTaxiNodeVectorIterator newend = remove(unvisited.begin(), unvisited.end(), best);
|
||||
FGTaxiNodeVectorIterator newend =
|
||||
remove(unvisited.begin(), unvisited.end(), best);
|
||||
unvisited.erase(newend, unvisited.end());
|
||||
|
||||
if (best == lastNode) { // found route or best not connected
|
||||
|
@ -401,8 +394,10 @@ FGTaxiRoute FGGroundNetwork::findShortestRoute(int start, int end, bool fullSear
|
|||
seg = best->getBeginRoute();
|
||||
seg != best->getEndRoute(); seg++) {
|
||||
if (fullSearch || (*seg)->isPushBack()) {
|
||||
FGTaxiNode* tgt = (*seg)->getEnd();
|
||||
double alt = best->getPathScore() + (*seg)->getLength() + (*seg)->getPenalty(nParkings);
|
||||
FGTaxiNode *tgt = (*seg)->getEnd();
|
||||
double alt =
|
||||
best->getPathScore() + (*seg)->getLength() +
|
||||
(*seg)->getPenalty(nParkings);
|
||||
if (alt < tgt->getPathScore()) { // Relax (u,v)
|
||||
tgt->setPathScore(alt);
|
||||
tgt->setPreviousNode(best);
|
||||
|
@ -418,8 +413,9 @@ FGTaxiRoute FGGroundNetwork::findShortestRoute(int start, int end, bool fullSear
|
|||
if (lastNode->getPathScore() == HUGE_VAL) {
|
||||
// no valid route found
|
||||
if (fullSearch) {
|
||||
SG_LOG( SG_GENERAL, SG_ALERT, "Failed to find route from waypoint " << start << " to " << end << " at " <<
|
||||
parent->getId());
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"Failed to find route from waypoint " << start << " to "
|
||||
<< end << " at " << parent->getId());
|
||||
}
|
||||
FGTaxiRoute empty;
|
||||
return empty;
|
||||
|
@ -427,7 +423,7 @@ FGTaxiRoute FGGroundNetwork::findShortestRoute(int start, int end, bool fullSear
|
|||
} else {
|
||||
// assemble route from backtrace information
|
||||
intVec nodes, routes;
|
||||
FGTaxiNode* bt = lastNode;
|
||||
FGTaxiNode *bt = lastNode;
|
||||
while (bt->getPreviousNode() != 0) {
|
||||
nodes.push_back(bt->getIndex());
|
||||
routes.push_back(bt->getPreviousSegment()->getIndex());
|
||||
|
@ -441,7 +437,8 @@ FGTaxiRoute FGGroundNetwork::findShortestRoute(int start, int end, bool fullSear
|
|||
}
|
||||
}
|
||||
|
||||
int FGTaxiSegment::getPenalty(int nGates) {
|
||||
int FGTaxiSegment::getPenalty(int nGates)
|
||||
{
|
||||
int penalty = 0;
|
||||
if (end->getIndex() < nGates) {
|
||||
penalty += 10000;
|
||||
|
@ -454,10 +451,13 @@ int FGTaxiSegment::getPenalty(int nGates) {
|
|||
|
||||
/* ATC Related Functions */
|
||||
|
||||
void FGGroundNetwork::announcePosition(int id, FGAIFlightPlan *intendedRoute, int currentPosition,
|
||||
double lat, double lon, double heading,
|
||||
double speed, double alt, double radius, int leg,
|
||||
FGAIAircraft *aircraft)
|
||||
void FGGroundNetwork::announcePosition(int id,
|
||||
FGAIFlightPlan * intendedRoute,
|
||||
int currentPosition, double lat,
|
||||
double lon, double heading,
|
||||
double speed, double alt,
|
||||
double radius, int leg,
|
||||
FGAIAircraft * aircraft)
|
||||
{
|
||||
TrafficVectorIterator i = activeTraffic.begin();
|
||||
// Search search if the current id alread has an entry
|
||||
|
@ -475,6 +475,7 @@ void FGGroundNetwork::announcePosition(int id, FGAIFlightPlan *intendedRoute, in
|
|||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
FGTrafficRecord rec;
|
||||
rec.setId(id);
|
||||
rec.setLeg(leg);
|
||||
rec.setPositionAndIntentions(currentPosition, intendedRoute);
|
||||
rec.setPositionAndHeading(lat, lon, heading, speed, alt);
|
||||
rec.setRadius(radius); // only need to do this when creating the record.
|
||||
|
@ -486,7 +487,8 @@ void FGGroundNetwork::announcePosition(int id, FGAIFlightPlan *intendedRoute, in
|
|||
}
|
||||
}
|
||||
|
||||
void FGGroundNetwork::signOff(int id) {
|
||||
void FGGroundNetwork::signOff(int id)
|
||||
{
|
||||
TrafficVectorIterator i = activeTraffic.begin();
|
||||
// Search search if the current id alread has an entry
|
||||
// This might be faster using a map instead of a vector, but let's start by taking a safe route
|
||||
|
@ -500,14 +502,17 @@ void FGGroundNetwork::signOff(int id) {
|
|||
}
|
||||
}
|
||||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "AI error: Aircraft without traffic record is signing off");
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: Aircraft without traffic record is signing off");
|
||||
} else {
|
||||
i = activeTraffic.erase(i);
|
||||
}
|
||||
}
|
||||
|
||||
void FGGroundNetwork::update(int id, double lat, double lon, double heading, double speed, double alt,
|
||||
double dt) {
|
||||
void FGGroundNetwork::update(int id, double lat, double lon,
|
||||
double heading, double speed, double alt,
|
||||
double dt)
|
||||
{
|
||||
// Check whether aircraft are on hold due to a preceding pushback. If so, make sure to
|
||||
// Transmit air-to-ground "Ready to taxi request:
|
||||
// Transmit ground to air approval / hold
|
||||
|
@ -530,7 +535,8 @@ void FGGroundNetwork::update(int id, double lat, double lon, double heading, dou
|
|||
}
|
||||
// update position of the current aircraft
|
||||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "AI error: updating aircraft without traffic record");
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: updating aircraft without traffic record");
|
||||
} else {
|
||||
i->setPositionAndHeading(lat, lon, heading, speed, alt);
|
||||
current = i;
|
||||
|
@ -547,10 +553,35 @@ void FGGroundNetwork::update(int id, double lat, double lon, double heading, dou
|
|||
current->clearResolveCircularWait();
|
||||
current->setWaitsForId(0);
|
||||
checkSpeedAdjustment(id, lat, lon, heading, speed, alt);
|
||||
checkHoldPosition (id, lat, lon, heading, speed, alt);
|
||||
checkHoldPosition(id, lat, lon, heading, speed, alt);
|
||||
if (checkForCircularWaits(id)) {
|
||||
i->setResolveCircularWait();
|
||||
}
|
||||
bool needsTaxiClearance = current->getAircraft()->getTaxiClearanceRequest();
|
||||
int state = current->getState();
|
||||
time_t now = time(NULL) + fgGetLong("/sim/time/warp");
|
||||
if ((now - lastTransmission) > 15) {
|
||||
available = true;
|
||||
}
|
||||
if (needsTaxiClearance && available) {
|
||||
transmit(&(*current), MSG_REQUEST_TAXI_CLEARANCE, ATC_AIR_TO_GROUND);
|
||||
current->getAircraft()->setTaxiClearanceRequest(false);
|
||||
current->setState(3);
|
||||
lastTransmission = now;
|
||||
available = false;
|
||||
}
|
||||
if ((state == 3) && available) {
|
||||
transmit(&(*current), MSG_ISSUE_TAXI_CLEARANCE, ATC_GROUND_TO_AIR);
|
||||
current->setState(4);
|
||||
lastTransmission = now;
|
||||
available = false;
|
||||
}
|
||||
if ((state == 4) && available) {
|
||||
transmit(&(*current), MSG_ACKNOWLEDGE_TAXI_CLEARANCE, ATC_AIR_TO_GROUND);
|
||||
current->setState(0);
|
||||
lastTransmission = now;
|
||||
available = false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -576,8 +607,7 @@ void FGGroundNetwork::checkSpeedAdjustment(int id, double lat,
|
|||
TrafficVectorIterator i = activeTraffic.begin();
|
||||
bool otherReasonToSlowDown = false;
|
||||
bool previousInstruction;
|
||||
if (activeTraffic.size())
|
||||
{
|
||||
if (activeTraffic.size()) {
|
||||
//while ((i->getId() != id) && (i != activeTraffic.end()))
|
||||
while (i != activeTraffic.end()) {
|
||||
if (i->getId() == id) {
|
||||
|
@ -585,61 +615,56 @@ void FGGroundNetwork::checkSpeedAdjustment(int id, double lat,
|
|||
}
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
} else {
|
||||
return;
|
||||
}
|
||||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkSpeedAdjustment");
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkSpeedAdjustment");
|
||||
}
|
||||
current = i;
|
||||
//closest = current;
|
||||
|
||||
previousInstruction = current->getSpeedAdjustment();
|
||||
double mindist = HUGE_VAL;
|
||||
if (activeTraffic.size())
|
||||
{
|
||||
if (activeTraffic.size()) {
|
||||
double course, dist, bearing, minbearing, az2;
|
||||
SGGeod curr(SGGeod::fromDegM(lon, lat, alt));
|
||||
//TrafficVector iterator closest;
|
||||
closest = current;
|
||||
for (TrafficVectorIterator i = activeTraffic.begin();
|
||||
i != activeTraffic.end(); i++)
|
||||
{
|
||||
i != activeTraffic.end(); i++) {
|
||||
if (i == current) {
|
||||
continue;
|
||||
}
|
||||
|
||||
SGGeod other(SGGeod::fromDegM(i->getLongitude(),
|
||||
i->getLatitude(), i->getAltitude()));
|
||||
i->getLatitude(),
|
||||
i->getAltitude()));
|
||||
SGGeodesy::inverse(curr, other, course, az2, dist);
|
||||
bearing = fabs(heading-course);
|
||||
bearing = fabs(heading - course);
|
||||
if (bearing > 180)
|
||||
bearing = 360-bearing;
|
||||
if ((dist < mindist) && (bearing < 60.0))
|
||||
{
|
||||
bearing = 360 - bearing;
|
||||
if ((dist < mindist) && (bearing < 60.0)) {
|
||||
mindist = dist;
|
||||
closest = i;
|
||||
minbearing = bearing;
|
||||
}
|
||||
}
|
||||
//Check traffic at the tower controller
|
||||
if (towerController->hasActiveTraffic())
|
||||
{
|
||||
for (TrafficVectorIterator i = towerController->getActiveTraffic().begin();
|
||||
i != towerController->getActiveTraffic().end(); i++)
|
||||
{
|
||||
if (towerController->hasActiveTraffic()) {
|
||||
for (TrafficVectorIterator i =
|
||||
towerController->getActiveTraffic().begin();
|
||||
i != towerController->getActiveTraffic().end(); i++) {
|
||||
//cerr << "Comparing " << current->getId() << " and " << i->getId() << endl;
|
||||
SGGeod other(SGGeod::fromDegM(i->getLongitude(),
|
||||
i->getLatitude(),
|
||||
i->getAltitude()));
|
||||
SGGeodesy::inverse(curr, other, course, az2, dist);
|
||||
bearing = fabs(heading-course);
|
||||
bearing = fabs(heading - course);
|
||||
if (bearing > 180)
|
||||
bearing = 360-bearing;
|
||||
if ((dist < mindist) && (bearing < 60.0))
|
||||
{
|
||||
bearing = 360 - bearing;
|
||||
if ((dist < mindist) && (bearing < 60.0)) {
|
||||
mindist = dist;
|
||||
closest = i;
|
||||
minbearing = bearing;
|
||||
|
@ -650,14 +675,13 @@ void FGGroundNetwork::checkSpeedAdjustment(int id, double lat,
|
|||
// Finally, check UserPosition
|
||||
double userLatitude = fgGetDouble("/position/latitude-deg");
|
||||
double userLongitude = fgGetDouble("/position/longitude-deg");
|
||||
SGGeod user(SGGeod::fromDeg(userLongitude,userLatitude));
|
||||
SGGeod user(SGGeod::fromDeg(userLongitude, userLatitude));
|
||||
SGGeodesy::inverse(curr, user, course, az2, dist);
|
||||
|
||||
bearing = fabs(heading-course);
|
||||
bearing = fabs(heading - course);
|
||||
if (bearing > 180)
|
||||
bearing = 360-bearing;
|
||||
if ((dist < mindist) && (bearing < 60.0))
|
||||
{
|
||||
bearing = 360 - bearing;
|
||||
if ((dist < mindist) && (bearing < 60.0)) {
|
||||
mindist = dist;
|
||||
//closest = i;
|
||||
minbearing = bearing;
|
||||
|
@ -666,21 +690,22 @@ void FGGroundNetwork::checkSpeedAdjustment(int id, double lat,
|
|||
|
||||
current->clearSpeedAdjustment();
|
||||
|
||||
if (current->checkPositionAndIntentions(*closest) || otherReasonToSlowDown)
|
||||
{
|
||||
double maxAllowableDistance = (1.1*current->getRadius()) + (1.1*closest->getRadius());
|
||||
if (mindist < 2*maxAllowableDistance)
|
||||
{
|
||||
if (current->checkPositionAndIntentions(*closest)
|
||||
|| otherReasonToSlowDown) {
|
||||
double maxAllowableDistance =
|
||||
(1.1 * current->getRadius()) +
|
||||
(1.1 * closest->getRadius());
|
||||
if (mindist < 2 * maxAllowableDistance) {
|
||||
if (current->getId() == closest->getWaitsForId())
|
||||
return;
|
||||
else
|
||||
current->setWaitsForId(closest->getId());
|
||||
if (closest->getId() != current->getId())
|
||||
current->setSpeedAdjustment(closest->getSpeed()* (mindist/100));
|
||||
current->setSpeedAdjustment(closest->getSpeed() *
|
||||
(mindist / 100));
|
||||
else
|
||||
current->setSpeedAdjustment(0); // This can only happen when the user aircraft is the one closest
|
||||
if (mindist < maxAllowableDistance)
|
||||
{
|
||||
if (mindist < maxAllowableDistance) {
|
||||
//double newSpeed = (maxAllowableDistance-mindist);
|
||||
//current->setSpeedAdjustment(newSpeed);
|
||||
//if (mindist < 0.5* maxAllowableDistance)
|
||||
|
@ -705,11 +730,9 @@ void FGGroundNetwork::checkHoldPosition(int id, double lat,
|
|||
double lon, double heading,
|
||||
double speed, double alt)
|
||||
{
|
||||
|
||||
TrafficVectorIterator current;
|
||||
TrafficVectorIterator i = activeTraffic.begin();
|
||||
if (activeTraffic.size())
|
||||
{
|
||||
if (activeTraffic.size()) {
|
||||
//while ((i->getId() != id) && i != activeTraffic.end())
|
||||
while (i != activeTraffic.end()) {
|
||||
if (i->getId() == id) {
|
||||
|
@ -717,27 +740,23 @@ void FGGroundNetwork::checkHoldPosition(int id, double lat,
|
|||
}
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
return ;
|
||||
} else {
|
||||
return;
|
||||
}
|
||||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkHoldPosition");
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkHoldPosition");
|
||||
}
|
||||
current = i;
|
||||
bool origStatus = current->hasHoldPosition();
|
||||
current->setHoldPosition(false);
|
||||
SGGeod curr(SGGeod::fromDegM(lon, lat, alt));
|
||||
|
||||
for (i = activeTraffic.begin();
|
||||
i != activeTraffic.end(); i++)
|
||||
{
|
||||
if (i->getId() != current->getId())
|
||||
{
|
||||
for (i = activeTraffic.begin(); i != activeTraffic.end(); i++) {
|
||||
if (i->getId() != current->getId()) {
|
||||
int node = current->crosses(this, *i);
|
||||
if (node != -1)
|
||||
{
|
||||
FGTaxiNode* taxiNode = findNode(node);
|
||||
if (node != -1) {
|
||||
FGTaxiNode *taxiNode = findNode(node);
|
||||
|
||||
// Determine whether it's save to continue or not.
|
||||
// If we have a crossing route, there are two possibilities:
|
||||
|
@ -745,11 +764,12 @@ void FGGroundNetwork::checkHoldPosition(int id, double lat,
|
|||
// 2) This is oncoming two-way traffic, using the same taxiway.
|
||||
//cerr << "Hold check 1 : " << id << " has common node " << node << endl;
|
||||
|
||||
SGGeod other(SGGeod::fromDegM(i->getLongitude(), i->getLatitude(), i->getAltitude()));
|
||||
SGGeod other(SGGeod::
|
||||
fromDegM(i->getLongitude(), i->getLatitude(),
|
||||
i->getAltitude()));
|
||||
bool needsToWait;
|
||||
bool opposing;
|
||||
if (current->isOpposing(this, *i, node))
|
||||
{
|
||||
if (current->isOpposing(this, *i, node)) {
|
||||
needsToWait = true;
|
||||
opposing = true;
|
||||
//cerr << "Hold check 2 : " << node << " has opposing segment " << endl;
|
||||
|
@ -760,30 +780,25 @@ void FGGroundNetwork::checkHoldPosition(int id, double lat,
|
|||
// This may be a bit of a conservative estimate though, as it may
|
||||
// be well possible that both aircraft can both continue to taxi
|
||||
// without crashing into each other.
|
||||
}
|
||||
else
|
||||
{
|
||||
} else {
|
||||
opposing = false;
|
||||
if (SGGeodesy::distanceM(other, taxiNode->getGeod()) > 200) // 2.0*i->getRadius())
|
||||
{
|
||||
needsToWait = false;
|
||||
//cerr << "Hold check 3 : " << id <<" Other aircraft approaching node is still far away. (" << dist << " nm). Can safely continue "
|
||||
// << endl;
|
||||
}
|
||||
else
|
||||
{
|
||||
} else {
|
||||
needsToWait = true;
|
||||
//cerr << "Hold check 4: " << id << " Would need to wait for other aircraft : distance = " << dist << " meters" << endl;
|
||||
}
|
||||
}
|
||||
|
||||
double dist = SGGeodesy::distanceM(curr, taxiNode->getGeod());
|
||||
if (!(i->hasHoldPosition()))
|
||||
{
|
||||
double dist =
|
||||
SGGeodesy::distanceM(curr, taxiNode->getGeod());
|
||||
if (!(i->hasHoldPosition())) {
|
||||
|
||||
if ((dist < 200) && //2.5*current->getRadius()) &&
|
||||
(needsToWait) &&
|
||||
(i->onRoute(this, *current)) &&
|
||||
(needsToWait) && (i->onRoute(this, *current)) &&
|
||||
//((i->onRoute(this, *current)) || ((!(i->getSpeedAdjustment())))) &&
|
||||
(!(current->getId() == i->getWaitsForId())))
|
||||
//(!(i->getSpeedAdjustment()))) // &&
|
||||
|
@ -801,15 +816,57 @@ void FGGroundNetwork::checkHoldPosition(int id, double lat,
|
|||
//if (i->hasSpeefAdjustment())
|
||||
// {
|
||||
// cerr << " (which in turn waits for ) " << i->
|
||||
}
|
||||
else
|
||||
{
|
||||
} else {
|
||||
//cerr << "Hold check 6: " << id << " No need to hold yet: Distance to node : " << dist << " nm"<< endl;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
bool currStatus = current->hasHoldPosition();
|
||||
|
||||
// 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);
|
||||
//cerr << "Transmittin hold short instrudtion " << currStatus << " " << available << endl;
|
||||
current->setState(1);
|
||||
} else {
|
||||
transmit(&(*current), MSG_RESUME_TAXI, ATC_GROUND_TO_AIR);
|
||||
//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
|
||||
current->setHoldPosition(origStatus);
|
||||
//cerr << "Current state " << current->getState() << endl;
|
||||
} else {
|
||||
}
|
||||
int state = current->getState();
|
||||
if ((state == 1) && (available)) {
|
||||
//cerr << "ACKNOWLEDGE HOLD" << endl;
|
||||
transmit(&(*current), MSG_ACKNOWLEDGE_HOLD_POSITION, ATC_AIR_TO_GROUND);
|
||||
current->setState(0);
|
||||
current->setHoldPosition(true);
|
||||
lastTransmission = now;
|
||||
available = false;
|
||||
|
||||
}
|
||||
if ((state == 2) && (available)) {
|
||||
//cerr << "ACKNOWLEDGE RESUME" << endl;
|
||||
transmit(&(*current), MSG_ACKNOWLEDGE_RESUME_TAXI, ATC_AIR_TO_GROUND);
|
||||
current->setState(0);
|
||||
current->setHoldPosition(false);
|
||||
lastTransmission = now;
|
||||
available = false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -840,12 +897,12 @@ bool FGGroundNetwork::checkForCircularWaits(int id)
|
|||
}
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else {
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
if (i == activeTraffic.end() || (trafficSize == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkForCircularWaits");
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkForCircularWaits");
|
||||
}
|
||||
|
||||
current = i;
|
||||
|
@ -870,8 +927,7 @@ bool FGGroundNetwork::checkForCircularWaits(int id)
|
|||
}
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else {
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
if (i == activeTraffic.end() || (trafficSize == 0)) {
|
||||
|
@ -912,7 +968,9 @@ bool FGGroundNetwork::checkForCircularWaits(int id)
|
|||
//if (printed)
|
||||
// cerr << "[done] " << endl << endl;;
|
||||
if (id == target) {
|
||||
SG_LOG(SG_GENERAL, SG_WARN, "Detected circular wait condition: Id = " << id << "target = " << target);
|
||||
SG_LOG(SG_GENERAL, SG_WARN,
|
||||
"Detected circular wait condition: Id = " << id <<
|
||||
"target = " << target);
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
|
@ -925,8 +983,7 @@ bool FGGroundNetwork::hasInstruction(int id)
|
|||
TrafficVectorIterator i = activeTraffic.begin();
|
||||
// Search search if the current id has an entry
|
||||
// This might be faster using a map instead of a vector, but let's start by taking a safe route
|
||||
if (activeTraffic.size())
|
||||
{
|
||||
if (activeTraffic.size()) {
|
||||
//while ((i->getId() != id) && i != activeTraffic.end()) {
|
||||
while (i != activeTraffic.end()) {
|
||||
if (i->getId() == id) {
|
||||
|
@ -936,7 +993,8 @@ bool FGGroundNetwork::hasInstruction(int id)
|
|||
}
|
||||
}
|
||||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "AI error: checking ATC instruction for aircraft without traffic record");
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: checking ATC instruction for aircraft without traffic record");
|
||||
} else {
|
||||
return i->hasInstruction();
|
||||
}
|
||||
|
@ -958,11 +1016,10 @@ FGATCInstruction FGGroundNetwork::getInstruction(int id)
|
|||
}
|
||||
}
|
||||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "AI error: requesting ATC instruction for aircraft without traffic record");
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: requesting ATC instruction for aircraft without traffic record");
|
||||
} else {
|
||||
return i->getInstruction();
|
||||
}
|
||||
return FGATCInstruction();
|
||||
}
|
||||
|
||||
|
||||
|
|
|
@ -201,15 +201,17 @@ bool FGAISchedule::update(time_t now, const SGVec3d& userCart)
|
|||
|
||||
if (firstRun) {
|
||||
if (fgGetBool("/sim/traffic-manager/instantaneous-action") == true) {
|
||||
deptime = now + rand() % 300; // Wait up to 5 minutes until traffic starts moving to prevent too many aircraft
|
||||
deptime = now; // + rand() % 300; // Wait up to 5 minutes until traffic starts moving to prevent too many aircraft
|
||||
// from cluttering the gate areas.
|
||||
}
|
||||
firstRun = false;
|
||||
}
|
||||
|
||||
FGScheduledFlight* flight = flights.front();
|
||||
if (!deptime)
|
||||
if (!deptime) {
|
||||
deptime = flight->getDepartureTime();
|
||||
//cerr << "Settiing departure time " << deptime << endl;
|
||||
}
|
||||
|
||||
if (AIManagerRef) {
|
||||
// Check if this aircraft has been released.
|
||||
|
|
Loading…
Reference in a new issue