finalAcknowledged(false),
rwyVacatedReported(false),
rwyVacatedAcknowledged(false),
+ goAroundReported(false),
instructedToGoAround(false),
onRwy(false),
nextOnRwy(false),
finalAcknowledged(false),
rwyVacatedReported(false),
rwyVacatedAcknowledged(false),
+ goAroundReported(false),
instructedToGoAround(false),
onRwy(false),
nextOnRwy(false),
finalAcknowledged(false),
rwyVacatedReported(false),
rwyVacatedAcknowledged(false),
+ goAroundReported(false),
instructedToGoAround(false),
onRwy(false),
nextOnRwy(false),
finalAcknowledged(false),
rwyVacatedReported(false),
rwyVacatedAcknowledged(false),
+ goAroundReported(false),
instructedToGoAround(false),
onRwy(false),
nextOnRwy(false),
Report-Runway-Vacated is left as only user ATC option following a go-around. (MAJOR)
-Report Go-Around should be added to user options following reporting final or downwind. (MEDIUM).
-
Report-Downwind is not added as ATC option when user takes off to fly a circuit. (MAJOR)
eta of USER can be calculated very wrongly in circuit if flying straight out and turn4 etc are with +ve ortho y.
GO-AROUND is instructed very late at < 12s to landing - possibly make more dependent on chance of rwy clearing before landing (FEATURE)
Need to make clear when TowerPlaneRecs do or don't get deleted in RemoveFromCircuitList etc. (MINOR until I misuse it - then CRITICAL!)
+
+FGTower::RemoveAllUserDialogOptions() really ought to be replaced by an ATCDialog::clear_entries() function. (MINOR - efficiency).
*******************************************/
FGTower::FGTower() {
void FGTower::Init() {
//cout << "Initialising tower " << ident << '\n';
- display = false;
// Pointers to user's position
user_lon_node = fgGetNode("/position/longitude-deg", true);
ground = new FGGround(ident);
separateGround = false;
ground->Init();
- if(display) {
+ if(_display) {
ground->SetDisplay();
} else {
ground->SetNoDisplay();
ground = new FGGround(ident);
separateGround = false;
ground->Init();
- if(display) {
+ if(_display) {
ground->SetDisplay();
} else {
ground->SetNoDisplay();
ground = new FGGround(ident);
separateGround = false;
ground->Init();
- if(display) {
+ if(_display) {
ground->SetDisplay();
} else {
ground->SetNoDisplay();
// For now assume that this means the user is not at the airport and is in the air.
// TODO FIXME - this will break when user starts on apron, at hold short, etc.
if(!OnAnyRunway(Point3D(user_lon_node->getDoubleValue(), user_lat_node->getDoubleValue(), 0.0))) {
+ //cout << ident << " ADD 0\n";
current_atcdialog->add_entry(ident, "@AP Tower @CS @MI miles @CD of the airport for full stop with the ATIS", "Contact tower for VFR arrival (full stop)", TOWER, (int)USER_REQUEST_VFR_ARRIVAL_FULL_STOP);
}
}
// The display stuff might have to get more clever than this when not separate
// since the tower and ground might try communicating simultaneously even though
// they're mean't to be the same contoller/frequency!!
- if(display) {
+ // We could also get rid of this by overloading FGATC's Set(No)Display() functions.
+ if(_display) {
ground->SetDisplay();
} else {
ground->SetNoDisplay();
// Call the base class update for the response time handling.
FGATC::Update(dt);
+ /*
if(ident == "KEMT") {
// For AI debugging convienience - may be removed
Point3D user_pos;
fgSetDouble("/AI/user/ortho-y", user_ortho_pos.y());
fgSetDouble("/AI/user/elev", user_elev_node->getDoubleValue());
}
+ */
//cout << "Done T" << endl;
}
ReportFinal("USER");
} else if(code == (int)USER_REPORT_RWY_VACATED) {
ReportRunwayVacated("USER");
+ } else if(code == (int)USER_REPORT_GOING_AROUND) {
+ ReportGoingAround("USER");
}
}
+// **************** RESPONSE FUNCTIONS ****************
+
void FGTower::Respond() {
//cout << "\nEntering Respond, responseID = " << responseID << endl;
TowerPlaneRec* t = FindPlane(responseID);
}
}
trns += ConvertRwyNumToSpokenString(activeRwy);
- if(display) {
+ if(_display) {
globals->get_ATC_display()->RegisterSingleMessage(trns, 0);
} else {
//cout << "Not displaying, trns was " << trns << '\n';
t->vfrArrivalAcknowledged = true;
} else if(t->downwindReported) {
//cout << "Tower " << ident << " is responding to downwind reported...\n";
+ ProcessDownwindReport(t);
t->downwindReported = false;
- int i = 1;
- for(tower_plane_rec_list_iterator twrItr = circuitList.begin(); twrItr != circuitList.end(); twrItr++) {
- if((*twrItr)->plane.callsign == responseID) break;
- ++i;
- }
- string trns = t->plane.callsign;
- trns += " Number ";
- trns += ConvertNumToSpokenDigits(i);
- trns += " ";
- if((i == 1) && (!rwyList.size()) && (t->nextOnRwy)) {
- trns += "Cleared to land"; // TODO - clear for the option if appropriate
- t->clearedToLand = true;
- if(!t->isUser) t->planePtr->RegisterTransmission(7);
- }
- if(display) {
- globals->get_ATC_display()->RegisterSingleMessage(trns);
- }
- if(t->isUser) {
- if(t->opType == TTT_UNKNOWN) t->opType = CIRCUIT;
- current_atcdialog->add_entry(ident, "@CS Clear of the runway", "Report runway vacated", TOWER, USER_REPORT_RWY_VACATED);
- // TODO - add report going around as an option
- }
} else if(t->holdShortReported) {
//cout << "Tower " << ident << " is reponding to holdShortReported...\n";
if(t->nextOnRwy) {
// Not currently sure under which circumstances we do or don't bother transmitting this.
string trns = t->plane.callsign;
trns += " hold position";
- if(display) {
+ if(_display) {
globals->get_ATC_display()->RegisterSingleMessage(trns, 0);
}
// TODO - add some idea of what traffic is blocking him.
t->clearedToLand = true;
// Maybe remove report downwind from menu here as well incase user didn't bother to?
if(t->isUser) {
+ //cout << "ADD VACATED B\n";
+ // Put going around at the top (and hence default) since that'll be more desperate,
+ // or put rwy vacated at the top since that'll be more common?
+ current_atcdialog->add_entry(ident, "@CS Going Around", "Report going around", TOWER, USER_REPORT_GOING_AROUND);
current_atcdialog->add_entry(ident, "@CS Clear of the runway", "Report runway vacated", TOWER, USER_REPORT_RWY_VACATED);
- // TODO - add report going around as an option.
} else {
t->planePtr->RegisterTransmission(7);
}
trns += " continue approach";
t->clearedToLand = false;
}
- if(display && disp) {
+ if(_display && disp) {
globals->get_ATC_display()->RegisterSingleMessage(trns);
}
t->finalAcknowledged = true;
//cout << "Done Respond\n" << endl;
}
+void FGTower::ProcessDownwindReport(TowerPlaneRec* t) {
+ int i = 1;
+ int a = 0; // Count of preceding planes on approach
+ bool cf = false; // conflicting traffic on final
+ bool cc = false; // preceding traffic in circuit
+ for(tower_plane_rec_list_iterator twrItr = circuitList.begin(); twrItr != circuitList.end(); twrItr++) {
+ if((*twrItr)->plane.callsign == responseID) break;
+ ++i;
+ }
+ if(i > 1) { cc = true; }
+ doThresholdETACalc();
+ TowerPlaneRec* tt;
+ for(tower_plane_rec_list_iterator twrItr = appList.begin(); twrItr != appList.end(); twrItr++) {
+ if((*twrItr)->eta < (t->eta + 45)) {
+ a++;
+ tt = *twrItr;
+ cf = true;
+ // This should set the flagged plane to be the last conflicting one, and hence the one to follow.
+ // It ignores the fact that we might have problems slotting into the approach traffic behind it -
+ // eventually we'll need some fancy algorithms for that!
+ }
+ }
+ string trns = t->plane.callsign;
+ trns += " Number ";
+ trns += ConvertNumToSpokenDigits(i + a);
+ // This assumes that the number spoken is landing position, not circuit position, since some of the traffic might be on straight-in final.
+ trns += " ";
+ if((i == 1) && (!rwyList.size()) && (t->nextOnRwy) && (!cf)) { // Unfortunately nextOnRwy currently doesn't handle circuit/straight-in ordering properly at present, hence the cf check below.
+ trns += "Cleared to land"; // TODO - clear for the option if appropriate
+ t->clearedToLand = true;
+ if(!t->isUser) t->planePtr->RegisterTransmission(7);
+ } else if((i+a) > 1) {
+ trns += "Follow the ";
+ string s = tt->plane.callsign;
+ int p = s.find('-');
+ s = s.substr(0,p);
+ trns += s;
+ if((tt->opType) == CIRCUIT) {
+ if(tt->planePtr->GetLeg() == FINAL) {
+ trns += " on final";
+ } else if(tt->planePtr->GetLeg() == TURN4) {
+ trns += " turning final";
+ } else if(tt->planePtr->GetLeg() == BASE) {
+ trns += " on base";
+ } else if(tt->planePtr->GetLeg() == TURN3) {
+ trns += " turning base";
+ }
+ } else {
+ double miles_out = CalcDistOutMiles(tt);
+ if(miles_out < 2) {
+ trns += " on short final";
+ } else {
+ trns += " on ";
+ trns += ConvertNumToSpokenDigits((int)miles_out);
+ trns += " mile final";
+ }
+ }
+ }
+ if(_display) {
+ globals->get_ATC_display()->RegisterSingleMessage(trns);
+ }
+ if(t->isUser) {
+ if(t->opType == TTT_UNKNOWN) t->opType = CIRCUIT;
+ //cout << "ADD VACATED A\n";
+ // Put going around at the top (and hence default) since that'll be more desperate,
+ // or put rwy vacated at the top since that'll be more common?
+ //cout << "ident = " << ident << ", adding go-around option\n";
+ current_atcdialog->add_entry(ident, "@CS Going Around", "Report going around", TOWER, USER_REPORT_GOING_AROUND);
+ current_atcdialog->add_entry(ident, "@CS Clear of the runway", "Report runway vacated", TOWER, USER_REPORT_RWY_VACATED);
+ }
+}
+
void FGTower::ProcessRunwayVacatedReport(TowerPlaneRec* t) {
//cout << "Processing rwy vacated...\n";
+ current_atcdialog->remove_entry(ident, USER_REPORT_GOING_AROUND, TOWER);
string trns = t->plane.callsign;
if(separateGround) {
trns += " Contact ground on ";
if(!t->isUser) t->planePtr->RegisterTransmission(6); // TODO - this is a mega-hack!!
}
//cout << "trns = " << trns << '\n';
- if(display) {
+ if(_display) {
globals->get_ATC_display()->RegisterSingleMessage(trns);
}
// Maybe we should check that the plane really *has* vacated the runway!
}
+// *********** END RESPONSE FUNCTIONS *****************
+
// Currently this assumes we *are* next on the runway and doesn't check for planes about to land -
// this should be done prior to calling this function.
void FGTower::ClearHoldingPlane(TowerPlaneRec* t) {
departed = false;
timeSinceLastDeparture = 0.0;
}
- if(display) {
+ if(_display) {
globals->get_ATC_display()->RegisterSingleMessage(trns, 0);
}
//cout << "Done ClearHoldingPlane " << endl;
}
if(t->leg == FINAL && !(t->instructedToGoAround)) {
+ doThresholdETACalc();
+ doThresholdUseOrder();
+ /*
+ if(t->isUser) {
+ cout << "Checking USER on final... ";
+ cout << "eta " << t->eta;
+ if(t->clearedToLand) cout << " cleared to land\n";
+ }
+ */
//cout << "YES FINAL, t->eta = " << t->eta << ", rwyList.size() = " << rwyList.size() << '\n';
if(t->landingType == FULL_STOP) {
t->opType = INBOUND;
//cout << "\n******** SWITCHING TO INBOUND AT POINT AAA *********\n\n";
- if(t->eta < 12 && rwyList.size()) {
- // TODO - need to make this more sophisticated
- // eg. is the plane accelerating down the runway taking off [OK],
- // or stationary near the start [V. BAD!!].
- // For now this should stop the AI plane landing on top of the user.
- string trns = t->plane.callsign;
- trns += " GO AROUND TRAFFIC ON RUNWAY I REPEAT GO AROUND";
- if(display) {
- globals->get_ATC_display()->RegisterSingleMessage(trns, 0);
- }
- t->instructedToGoAround = true;
- t->clearedToLand = false;
- // Assume it complies!!!
- t->opType = CIRCUIT;
- t->leg = CLIMBOUT;
- if(t->planePtr) {
- //cout << "Registering Go-around transmission with AI plane\n";
- t->planePtr->RegisterTransmission(13);
+ }
+ if(t->eta < 12 && rwyList.size()) {
+ // TODO - need to make this more sophisticated
+ // eg. is the plane accelerating down the runway taking off [OK],
+ // or stationary near the start [V. BAD!!].
+ // For now this should stop the AI plane landing on top of the user.
+ string trns = t->plane.callsign;
+ trns += " GO AROUND TRAFFIC ON RUNWAY I REPEAT GO AROUND";
+ pending_transmission = trns;
+ ImmediateTransmit();
+ t->instructedToGoAround = true;
+ t->clearedToLand = false;
+ // Assume it complies!!!
+ t->opType = CIRCUIT;
+ t->leg = CLIMBOUT;
+ if(t->planePtr) {
+ //cout << "Registering Go-around transmission with AI plane\n";
+ t->planePtr->RegisterTransmission(13);
+ }
+ } else if(!t->clearedToLand) {
+ if(t->nextOnRwy) {
+ if(!rwyList.size()) {
+ string trns = t->plane.callsign;
+ trns += " Cleared to land";
+ pending_transmission = trns;
+ Transmit();
+ //if(t->isUser) cout << "Transmitting cleared to Land!!!\n";
+ t->clearedToLand = true;
+ if(!t->isUser) {
+ t->planePtr->RegisterTransmission(7);
+ }
}
+ } else {
+ //if(t->isUser) cout << "Not next\n";
}
}
} else if(t->leg == LANDING_ROLL) {
// For now this should stop the AI plane landing on top of the user.
string trns = t->plane.callsign;
trns += " GO AROUND TRAFFIC ON RUNWAY I REPEAT GO AROUND";
- if(display) {
- globals->get_ATC_display()->RegisterSingleMessage(trns, 0);
- }
+ pending_transmission = trns;
+ ImmediateTransmit();
t->instructedToGoAround = true;
t->clearedToLand = false;
t->nextOnRwy = false; // But note this is recalculated so don't rely on it
if(distout > 10000) {
string trns = t->plane.callsign;
trns += " You are now clear of my airspace, good day";
- if(display) {
- globals->get_ATC_display()->RegisterSingleMessage(trns, 0);
- }
+ pending_transmission = trns;
+ Transmit();
if(t->isUser) {
// Change the communication options
RemoveAllUserDialogOptions();
+ //cout << "ADD A\n";
current_atcdialog->add_entry(ident, "@AP Tower @CS @MI miles @CD of the airport for full stop with the ATIS", "Contact tower for VFR arrival (full stop)", TOWER, (int)USER_REQUEST_VFR_ARRIVAL_FULL_STOP);
} else {
// Send a clear-of-airspace signal
if(!trafficList.size()) {
t->nextOnRwy = true;
// conflict and firstTime should be false and true respectively in this case anyway.
+ } else {
+ t->nextOnRwy = false;
}
trafficList.push_back(t);
//cout << "\tE\t" << trafficList.size() << endl;
tower_plane_rec_list_iterator twrItr;
// Do the approach list first
- //cout << "A" << flush;
+ //if(ident == "KRHV") cout << "A" << flush;
for(twrItr = appList.begin(); twrItr != appList.end(); twrItr++) {
TowerPlaneRec* tpr = *twrItr;
+ //if(ident == "KRHV") cout << tpr->plane.callsign << '\n';
conflict = AddToTrafficList(tpr);
}
// Then the circuit list
- //cout << "C" << flush;
+ //if(ident == "KRHV") cout << "C" << flush;
for(twrItr = circuitList.begin(); twrItr != circuitList.end(); twrItr++) {
TowerPlaneRec* tpr = *twrItr;
+ //if(ident == "KRHV") cout << tpr->plane.callsign << '\n';
conflict = AddToTrafficList(tpr);
}
// And finally the hold list
AddToTrafficList(tpr, true);
}
+
if(0) {
- //if(ident == "KEMT") {
+ //if(ident == "KRHV") {
+ cout << "T\n";
for(twrItr = trafficList.begin(); twrItr != trafficList.end(); twrItr++) {
TowerPlaneRec* tpr = *twrItr;
cout << tpr->plane.callsign << '\t' << tpr->eta << '\t';
CalcETA(t);
if(op == CIRCUIT && lg != LEG_UNKNOWN) {
- cout << "AAAAAAAAAAAAAAAaa" << endl;
AddToCircuitList(t);
- cout << "BBBBBBBBBBBBBBbbb" << endl;
} else {
// FLAG A WARNING
}
//void FGTower::ReportOuterMarker(string ID);
//void FGTower::ReportMiddleMarker(string ID);
//void FGTower::ReportInnerMarker(string ID);
-//void FGTower::ReportGoingAround(string ID);
void FGTower::ReportRunwayVacated(string ID) {
//cout << "Report Runway Vacated Called at tower " << ident << " by plane " << ID << '\n';
}
}
+void FGTower::ReportGoingAround(string ID) {
+ if(ID == "USER") {
+ ID = fgGetString("/sim/user/callsign");
+ RemoveAllUserDialogOptions(); // TODO - it would be much more efficient if ATCDialog simply had a clear() function!!!
+ current_atcdialog->add_entry(ident, "@AP Tower @CS Downwind @RW", "Report Downwind", TOWER, (int)USER_REPORT_DOWNWIND);
+ }
+ TowerPlaneRec* t = FindPlane(ID);
+ if(t) {
+ //t->goAroundReported = true; // No need to set this until we start responding to it.
+ responseReqd = false; // might change in the future but for now we'll not distract them during the go-around.
+ // If the plane is in the app list, remove it and put it in the circuit list instead.
+ RemoveFromAppList(ID);
+ t->leg = CLIMBOUT;
+ if(t->isUser) {
+ t->pos.setlon(user_lon_node->getDoubleValue());
+ t->pos.setlat(user_lat_node->getDoubleValue());
+ t->pos.setelev(user_elev_node->getDoubleValue());
+ } else {
+ // ASSERT(t->planePtr != NULL);
+ t->pos = t->planePtr->GetPos();
+ }
+ CalcETA(t);
+ AddToCircuitList(t);
+ } else {
+ SG_LOG(SG_ATC, SG_WARN, "WARNING: Unable to find plane " << ID << " in FGTower::ReportDownwind(...)");
+ }
+}
+
string FGTower::GenText(const string& m, int c) {
const int cmax = 300;
//string message;