X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FATC%2Fatc_mgr.cxx;h=416229ca7ee47bb7213919bc8e503c0c8f91d600;hb=ea13c0f2de111a56bd4bf97113b50e29a693c7fc;hp=1e15445319aa9b9bcffd640d2dd60498dbc32554;hpb=3f26233d696b3b91d0fb167108a609f0483ad0b6;p=flightgear.git diff --git a/src/ATC/atc_mgr.cxx b/src/ATC/atc_mgr.cxx index 1e1544531..416229ca7 100644 --- a/src/ATC/atc_mgr.cxx +++ b/src/ATC/atc_mgr.cxx @@ -26,15 +26,19 @@ #include -#include #include -#include +#include #include #include "atc_mgr.hxx" +using std::string; + FGATCManager::FGATCManager() { + controller = 0; + prevController = 0; networkVisible = false; + initSucceeded = false; } FGATCManager::~FGATCManager() { @@ -43,11 +47,11 @@ FGATCManager::~FGATCManager() { void FGATCManager::init() { SGSubsystem::init(); - currentATCDialog = new FGATCDialogNew; - currentATCDialog->init(); int leg = 0; + trans_num = globals->get_props()->getNode("/sim/atc/transmission-num", true); + // find a reasonable controller for our user's aircraft.. // Let's start by working out the following three scenarios: // Starting on ground at a parking position @@ -74,7 +78,7 @@ void FGATCManager::init() { ai_ac.setLongitude( longitude ); ai_ac.setLatitude ( latitude ); ai_ac.setAltitude ( altitude ); - ai_ac.setPerformance("jet_transport"); + ai_ac.setPerformance("", "jet_transport"); // NEXT UP: Create a traffic Schedule and fill that with appropriate information. This we can use to flight planning. // Note that these are currently only defaults. @@ -89,71 +93,85 @@ void FGATCManager::init() { flight->setCallSign(callsign); trafficRef->assign(flight); - FGAIFlightPlan *fp = new FGAIFlightPlan; + FGAIFlightPlan *fp = 0; ai_ac.setTrafficRef(trafficRef); string flightPlanName = airport + "-" + airport + ".xml"; - double cruiseAlt = 100; // Doesn't really matter right now. - double courseToDest = 180; // Just use something neutral; this value might affect the runway that is used though... - time_t deptime = 0; // just make sure how flightplan processing is affected by this... + //double cruiseAlt = 100; // Doesn't really matter right now. + //double courseToDest = 180; // Just use something neutral; this value might affect the runway that is used though... + //time_t deptime = 0; // just make sure how flightplan processing is affected by this... FGAirport *apt = FGAirport::findByIdent(airport); - FGAirportDynamics* dcs = apt->getDynamics(); - int park_index = dcs->getNrOfParkings() - 1; - cerr << "found information: " << runway << " " << airport << ": parking = " << parking << endl; - if (onGround) { - while (park_index >= 0 && dcs->getParkingName(park_index) != parking) park_index--; - if (park_index < 0) { - SG_LOG( SG_GENERAL, SG_ALERT, - "Failed to find parking position " << parking << - " at airport " << airport ); - } - if (parking.empty() || (park_index < 0)) { - controller = apt->getDynamics()->getTowerController(); - int stationFreq = apt->getDynamics()->getTowerFrequency(2); - cerr << "Setting radio frequency to in airfrequency: " << stationFreq << endl; - fgSetDouble("/instrumentation/comm[0]/frequencies/selected-mhz", ((double) stationFreq / 100.0)); - leg = 4; - string fltType = "ga"; - fp->createTakeOff(&ai_ac, false, apt, 0, fltType); - } else { + if (apt && onGround) {// && !runway.empty()) { + FGAirportDynamics* dcs = apt->getDynamics(); + ParkingAssignment pk(dcs->getParkingByName(parking)); + + // No valid parking location, so either at the runway or at a random location. + if (pk.isValid()) { + fp = new FGAIFlightPlan; controller = apt->getDynamics()->getStartupController(); - int stationFreq = apt->getDynamics()->getGroundFrequency(2); - cerr << "Setting radio frequency to : " << stationFreq << endl; - fgSetDouble("/instrumentation/comm[0]/frequencies/selected-mhz", ((double) stationFreq / 100.0)); - leg = 2; + int stationFreq = apt->getDynamics()->getGroundFrequency(1); + if (stationFreq > 0) + { + //cerr << "Setting radio frequency to : " << stationFreq << endl; + fgSetDouble("/instrumentation/comm[0]/frequencies/selected-mhz", ((double) stationFreq / 100.0)); + } + leg = 1; //double, lat, lon, head; // Unused variables; //int getId = apt->getDynamics()->getParking(gateId, &lat, &lon, &head); - FGParking* parking = dcs->getParking(park_index); - aircraftRadius = parking->getRadius(); - string fltType = parking->getType(); // gate / ramp, ga, etc etc. + aircraftRadius = pk.parking()->getRadius(); + string fltType = pk.parking()->getType(); // gate / ramp, ga, etc etc. string aircraftType; // Unused. string airline; // Currently used for gate selection, but a fallback mechanism will apply when not specified. - fp->setGate(park_index); - fp->createPushBack(&ai_ac, - false, - apt, - latitude, - longitude, - aircraftRadius, - fltType, - aircraftType, - airline); - } + fp->setGate(pk); + if (!(fp->createPushBack(&ai_ac, + false, + apt, + aircraftRadius, + fltType, + aircraftType, + airline))) { + controller = 0; + return; + } + + + + } else if (!runway.empty()) { + controller = apt->getDynamics()->getTowerController(); + int stationFreq = apt->getDynamics()->getTowerFrequency(2); + if (stationFreq > 0) + { + //cerr << "Setting radio frequency to in airfrequency: " << stationFreq << endl; + fgSetDouble("/instrumentation/comm[0]/frequencies/selected-mhz", ((double) stationFreq / 100.0)); + } + fp = new FGAIFlightPlan; + leg = 3; + string fltType = "ga"; + fp->setRunway(runway); + fp->createTakeOff(&ai_ac, false, apt, 0, fltType); + ai_ac.setTakeOffStatus(2); + } else { + // We're on the ground somewhere. Handle this case later. + } + + if (fp) { + fp->getLastWaypoint()->setName( fp->getLastWaypoint()->getName() + string("legend")); + } } else { controller = 0; } // Create an initial flightplan and assign it to the ai_ac. We won't use this flightplan, but it is necessary to // keep the ATC code happy. - - - fp->restart(); - fp->setLeg(leg); - ai_ac.SetFlightPlan(fp); + if (fp) { + fp->restart(); + fp->setLeg(leg); + ai_ac.SetFlightPlan(fp); + } if (controller) { - controller->announcePosition(ai_ac.getID(), fp, fp->getCurrentWaypoint()->routeIndex, + controller->announcePosition(ai_ac.getID(), fp, fp->getCurrentWaypoint()->getRouteIndex(), ai_ac._getLatitude(), ai_ac._getLongitude(), heading, speed, altitude, aircraftRadius, leg, &ai_ac); @@ -163,6 +181,7 @@ void FGATCManager::init() { //cerr << "Adding groundnetWork to the scenegraph::init" << endl; //globals->get_scenery()->get_scene_graph()->addChild(node); } + initSucceeded = true; } void FGATCManager::addController(FGATCController *controller) { @@ -178,23 +197,54 @@ void FGATCManager::update ( double time ) { FGAIFlightPlan *fp = ai_ac.GetFlightPlan(); /* test code : find out how the routing develops */ - int size = fp->getNrOfWayPoints(); - //cerr << "Setting pos" << pos << " "; - //cerr << "setting intentions " ; - for (int i = 0; i < size; i++) { - int val = fp->getRouteIndex(i); - //cerr << val << " "; - //if ((val) && (val != pos)) { - //intentions.push_back(val); - //cerr << "[done ] " << endl; + if (fp) { + int size = fp->getNrOfWayPoints(); + //cerr << "Setting pos" << pos << " "; + //cerr << "setting intentions " ; + // This indicates that we have run out of waypoints: Im future versions, the + // user should be able to select a new route, but for now just shut down the + // system. + if (size < 3) { + //cerr << "Shutting down the atc_mgr" << endl; + return; + } + //cerr << "Size of waypoint cue " << size << " "; + //for (int i = 0; i < size; i++) { + // int val = fp->getRouteIndex(i); + //cerr << fp->getWayPoint(i)->getName() << " "; + //if ((val) && (val != pos)) { + //intentions.push_back(val); + //cerr << "[done ] " << endl; + //} //} + //cerr << "[done ] " << endl; + } + if (fp) { + //cerr << "Currently at leg : " << fp->getLeg() << endl; } - //cerr << "[done ] " << endl; double longitude = fgGetDouble("/position/longitude-deg"); double latitude = fgGetDouble("/position/latitude-deg"); double heading = fgGetDouble("/orientation/heading-deg"); double speed = fgGetDouble("/velocities/groundspeed-kt"); double altitude = fgGetDouble("/position/altitude-ft"); + + /* + SGGeod me(SGGeod::fromDegM(longitude, + latitude, + altitude)); + SGGeod wpt1(SGGeod::fromDegM(fp->getWayPoint(1)->getLongitude(), + fp->getWayPoint(1)->getLatitude(), + fp->getWayPoint(1)->getAltitude())); + SGGeod wpt2(SGGeod::fromDegM(fp->getWayPoint(1)->getLongitude(), + fp->getWayPoint(1)->getLatitude(), + fp->getWayPoint(1)->getAltitude())); + + double course1, az1, dist1; + double course2, az2, dist2; + SGGeodesy::inverse(me, wpt1, course1, az1, dist1); + + cerr << "Bearing to nearest waypoint : " << course1 << " " << dist1 << ". (course " << course2 << ")." << endl; + */ ai_ac.setLatitude(latitude); ai_ac.setLongitude(longitude); ai_ac.setAltitude(altitude); @@ -202,11 +252,12 @@ void FGATCManager::update ( double time ) { ai_ac.setSpeed(speed); ai_ac.update(time); controller = ai_ac.getATCController(); - currentATCDialog->update(time); + FGATCDialogNew::instance()->update(time); if (controller) { - + //cerr << "name of previous waypoint : " << fp->getPreviousWaypoint()->getName() << endl; //cerr << "Running FGATCManager::update()" << endl; + //cerr << "Currently under control of " << controller->getName() << endl; controller->updateAircraftInformation(ai_ac.getID(), latitude, longitude, @@ -216,16 +267,21 @@ void FGATCManager::update ( double time ) { //string airport = fgGetString("/sim/presets/airport-id"); //FGAirport *apt = FGAirport::findByIdent(airport); // AT this stage we should update the flightplan, so that waypoint incrementing is conducted as well as leg loading. - static SGPropertyNode_ptr trans_num = globals->get_props()->getNode("/sim/atc/transmission-num", true); - int n = trans_num->getIntValue(); + int n = trans_num->getIntValue(); if (n == 1) { - cerr << "Toggling ground network visibility " << networkVisible << endl; + //cerr << "Toggling ground network visibility " << networkVisible << endl; networkVisible = !networkVisible; trans_num->setIntValue(-1); } + if ((controller != prevController) && (prevController)) { + prevController->render(false); + } controller->render(networkVisible); //cerr << "Adding groundnetWork to the scenegraph::update" << endl; + prevController = controller; + } + for (AtcVecIterator atc = activeStations.begin(); atc != activeStations.end(); atc++) { + (*atc)->update(time); } - //globals->get_scenery()->get_scene_graph()->addChild(node); }