#include <algorithm>
+#include <osg/Geode>
+#include <osg/Geometry>
+#include <osg/MatrixTransform>
+#include <osg/Shape>
+
+#include <simgear/scene/material/EffectGeode.hxx>
+#include <simgear/scene/material/matlib.hxx>
+#include <simgear/scene/material/mat.hxx>
+#include <Scenery/scenery.hxx>
+
#include "trafficcontrol.hxx"
+#include "atc_mgr.hxx"
#include <AIModel/AIAircraft.hxx>
#include <AIModel/AIFlightPlan.hxx>
#include <AIModel/performancedata.hxx>
#include <AIModel/performancedb.hxx>
+#include <ATC/atc_mgr.hxx>
#include <Traffic/TrafficMgr.hxx>
#include <Airports/groundnetwork.hxx>
#include <Airports/dynamics.hxx>
#include <Airports/simple.hxx>
+#include <Radio/radio.hxx>
+#include <signal.h>
using std::sort;
TimeVectorIterator i = estimatedArrivalTimes.begin();
//cerr << "Checking eta slots " << eta << ": " << endl;
for (i = estimatedArrivalTimes.begin();
- i != estimatedArrivalTimes.end(); i++) {
+ i != estimatedArrivalTimes.end(); i++) {
//cerr << "Stored time : " << (*i) << endl;
}
i = estimatedArrivalTimes.begin();
}
} else {
if ((((*j) - (*i)) > (separation * 2))) { // found a potential slot
- // now check whether this slow is usable:
+ // now check whether this slot is usable:
// 1) eta should fall between the two points
// i.e. eta > i AND eta < j
//
return newEta;
}
+void ActiveRunway::printDepartureCue()
+{
+ cout << "Departure cue for " << rwy << ": " << endl;
+ for (AircraftVecIterator atc = departureCue.begin(); atc != departureCue.end(); atc++) {
+ cout << " " << (*atc)->getCallSign() << " " << (*atc)->getTakeOffStatus();
+ cout << " " << (*atc)->_getLatitude() << " " << (*atc)->_getLongitude() << (*atc)-> getSpeed() << " " << (*atc)->getAltitude() << endl;
+ }
+
+}
+
+FGAIAircraft* ActiveRunway::getFirstOfStatus(int stat)
+{
+ for (AircraftVecIterator atc =departureCue.begin(); atc != departureCue.end(); atc++) {
+ if ((*atc)->getTakeOffStatus() == stat)
+ return (*atc);
+ }
+ return 0;
+}
+
+
+
/***************************************************************************
* FGTrafficRecord
**************************************************************************/
FGTrafficRecord::FGTrafficRecord():
-id(0), waitsForId(0),
-currentPos(0),
-leg(0),
-frequencyId(0),
-state(0),
-allowTransmission(true),
-latitude(0), longitude(0), heading(0), speed(0), altitude(0), radius(0)
+ id(0), waitsForId(0),
+ currentPos(0),
+ leg(0),
+ frequencyId(0),
+ state(0),
+ allowTransmission(true),
+ allowPushback(true),
+ priority(0),
+ latitude(0), longitude(0), heading(0), speed(0), altitude(0), radius(0)
{
}
void FGTrafficRecord::setPositionAndIntentions(int pos,
- FGAIFlightPlan * route)
+ FGAIFlightPlan * route)
{
currentPos = pos;
if (intentions.size()) {
intVecIterator i = intentions.begin();
if ((*i) != pos) {
- SG_LOG(SG_GENERAL, SG_ALERT,
- "Error in FGTrafficRecord::setPositionAndIntentions");
- //cerr << "Pos : " << pos << " Curr " << *(intentions.begin()) << endl;
- for (intVecIterator i = intentions.begin();
- i != intentions.end(); i++) {
- //cerr << (*i) << " ";
- }
- //cerr << endl;
+ SG_LOG(SG_ATC, SG_ALERT,
+ "Error in FGTrafficRecord::setPositionAndIntentions at " << SG_ORIGIN);
}
intentions.erase(i);
} else {
int size = route->getNrOfWayPoints();
//cerr << "Setting pos" << pos << " ";
//cerr << "setting intentions ";
- for (int i = 0; i < size; i++) {
+ for (int i = 2; i < size; i++) {
int val = route->getRouteIndex(i);
- //cerr << val<< " ";
- if ((val) && (val != pos)) {
- intentions.push_back(val);
- //cerr << "[set] ";
- }
+ intentions.push_back(val);
}
- //cerr << endl;
- //while (route->next(&legNr, &routeNr)) {
- //intentions.push_back(routeNr);
- //}
- //route->rewind(currentPos);
}
- //exit(1);
}
+/**
+ * Check if another aircraft is ahead of the current one, and on the same
+ * return true / false is the is/isn't the case.
+ *
+ ****************************************************************************/
bool FGTrafficRecord::checkPositionAndIntentions(FGTrafficRecord & other)
{
//cerr << callsign << ": Check Position and intentions: we are on the same taxiway" << other.callsign << "Index = " << currentPos << endl;
result = true;
}
- // else if (other.intentions.size())
+ // else if (other.intentions.size())
// {
// cerr << "Start check 2" << endl;
- // intVecIterator i = other.intentions.begin();
+ // intVecIterator i = other.intentions.begin();
// while (!((i == other.intentions.end()) || ((*i) == currentPos)))
// i++;
// if (i != other.intentions.end()) {
}
void FGTrafficRecord::setPositionAndHeading(double lat, double lon,
- double hdg, double spd,
- double alt)
+ double hdg, double spd,
+ double alt)
{
latitude = lat;
longitude = lon;
FGTrafficRecord & other)
{
if (checkPositionAndIntentions(other)
- || (other.checkPositionAndIntentions(*this)))
+ || (other.checkPositionAndIntentions(*this)))
return -1;
intVecIterator i, j;
int currentTargetNode = 0, otherTargetNode = 0;
if (currentPos > 0)
- currentTargetNode = net->findSegment(currentPos)->getEnd()->getIndex(); // OKAY,...
+ currentTargetNode = net->findSegment(currentPos)->getEnd()->getIndex(); // OKAY,...
if (other.currentPos > 0)
otherTargetNode = net->findSegment(other.currentPos)->getEnd()->getIndex(); // OKAY,...
if ((currentTargetNode == otherTargetNode) && currentTargetNode > 0)
if (intentions.size()) {
for (i = intentions.begin(); i != intentions.end(); i++) {
if ((*i) > 0) {
- if ((currentTargetNode ==
- net->findSegment(*i)->getEnd()->getIndex())) {
+ if (currentTargetNode ==
+ net->findSegment(*i)->getEnd()->getIndex()) {
//cerr << "Current crosses at " << currentTargetNode <<endl;
return currentTargetNode;
}
}
if (other.intentions.size()) {
for (i = other.intentions.begin(); i != other.intentions.end();
- i++) {
+ i++) {
if ((*i) > 0) {
if (otherTargetNode ==
- net->findSegment(*i)->getEnd()->getIndex()) {
+ net->findSegment(*i)->getEnd()->getIndex()) {
//cerr << "Other crosses at " << currentTargetNode <<endl;
return otherTargetNode;
}
if (intentions.size() && other.intentions.size()) {
for (i = intentions.begin(); i != intentions.end(); i++) {
for (j = other.intentions.begin(); j != other.intentions.end();
- j++) {
+ j++) {
//cerr << "finding segment " << *i << " and " << *j << endl;
if (((*i) > 0) && ((*j) > 0)) {
currentTargetNode =
return true;
if (other.intentions.size()) {
for (intVecIterator i = other.intentions.begin();
- i != other.intentions.end(); i++) {
+ i != other.intentions.end(); i++) {
if (*i > 0) {
othernode = net->findSegment(*i)->getEnd()->getIndex();
if ((node == othernode) && (node > -1))
// {
// for (intVecIterator i = intentions.begin(); i != intentions.end(); i++)
// {
- // if (*i > 0)
+ // if (*i > 0)
// {
// node = net->findSegment(*i)->getEnd()->getIndex();
// if ((node == othernode) && (node > -1))
}
for (intVecIterator i = intentions.begin(); i != intentions.end();
- i++) {
+ i++) {
if ((opp = net->findSegment(other.currentPos)->opposite())) {
if ((*i) > 0)
if (opp->getIndex() ==
- net->findSegment(*i)->getIndex()) {
+ net->findSegment(*i)->getIndex()) {
if (net->findSegment(*i)->getStart()->getIndex() ==
- node) {
+ node) {
{
//cerr << "Found the node " << node << endl;
return true;
}
if (other.intentions.size()) {
for (intVecIterator j = other.intentions.begin();
- j != other.intentions.end(); j++) {
+ j != other.intentions.end(); j++) {
// cerr << "Current segment 1 " << (*i) << endl;
if ((*i) > 0) {
if ((opp = net->findSegment(*i)->opposite())) {
if (opp->getIndex() ==
- net->findSegment(*j)->getIndex()) {
+ net->findSegment(*j)->getIndex()) {
//cerr << "Nodes " << net->findSegment(*i)->getIndex()
// << " and " << net->findSegment(*j)->getIndex()
// << " are opposites " << endl;
if (net->findSegment(*i)->getStart()->
- getIndex() == node) {
+ getIndex() == node) {
{
//cerr << "Found the node " << node << endl;
return true;
return false;
}
+bool FGTrafficRecord::isActive(int margin)
+{
+ time_t now = time(NULL) + fgGetLong("/sim/time/warp");
+ time_t deptime = aircraft->getTrafficRef()->getDepartureTime();
+ return ((now + margin) > deptime);
+}
+
+
void FGTrafficRecord::setSpeedAdjustment(double spd)
{
instruction.setChangeSpeed(true);
bool FGTrafficRecord::pushBackAllowed()
{
- double course, az2, dist;
- SGGeod curr(SGGeod::fromDegM(getLongitude(),
- getLatitude(), getAltitude()));
-
- double userLatitude = fgGetDouble("/position/latitude-deg");
- double userLongitude = fgGetDouble("/position/longitude-deg");
- SGGeod user(SGGeod::fromDeg(userLongitude, userLatitude));
- SGGeodesy::inverse(curr, user, course, az2, dist);
- //cerr << "Distance to user : " << dist << endl;
- return (dist > 250);
-
+ return allowPushback;
}
+
/***************************************************************************
* FGATCInstruction
*
FGATCController::FGATCController()
{
+ //cerr << "running FGATController constructor" << endl;
dt_count = 0;
available = true;
lastTransmission = 0;
+ initialized = false;
+}
+
+FGATCController::~FGATCController()
+{
+ //cerr << "running FGATController destructor" << endl;
}
string FGATCController::getGateName(FGAIAircraft * ref)
return ref->atGate();
}
-void FGATCController::transmit(FGTrafficRecord * rec, AtcMsgId msgId,
- AtcMsgDir msgDir)
+bool FGATCController::isUserAircraft(FGAIAircraft* ac)
+{
+ return (ac->getCallSign() == fgGetString("/sim/multiplay/callsign")) ? true : false;
+};
+
+void FGATCController::transmit(FGTrafficRecord * rec, FGAirportDynamics *parent, AtcMsgId msgId,
+ AtcMsgDir msgDir, bool audible)
{
string sender, receiver;
int stationFreq = 0;
int taxiFreq = 0;
+ int towerFreq = 0;
int freqId = 0;
string atisInformation;
string text;
string taxiFreqStr;
+ string towerFreqStr;
double heading = 0;
string activeRunway;
string fltType;
string transponderCode;
FGAIFlightPlan *fp;
string fltRules;
+ string instructionText;
+ int ground_to_air=0;
//double commFreqD;
sender = rec->getAircraft()->getTrafficRef()->getCallSign();
+ if (rec->getAircraft()->getTaxiClearanceRequest()) {
+ instructionText = "push-back and taxi";
+ } else {
+ instructionText = "taxi";
+ }
//cerr << "transmitting for: " << sender << "Leg = " << rec->getLeg() << endl;
switch (rec->getLeg()) {
+ case 1:
case 2:
- case 3:
freqId = rec->getNextFrequency();
stationFreq =
rec->getAircraft()->getTrafficRef()->getDepartureAirport()->
getDynamics()->getGroundFrequency(rec->getLeg() + freqId);
taxiFreq =
rec->getAircraft()->getTrafficRef()->getDepartureAirport()->
- getDynamics()->getGroundFrequency(3);
+ getDynamics()->getGroundFrequency(2);
+ towerFreq =
+ rec->getAircraft()->getTrafficRef()->getDepartureAirport()->
+ getDynamics()->getTowerFrequency(2);
receiver =
rec->getAircraft()->getTrafficRef()->getDepartureAirport()->
getName() + "-Ground";
atisInformation =
rec->getAircraft()->getTrafficRef()->getDepartureAirport()->
- getDynamics()->getAtisInformation();
+ getDynamics()->getAtisSequence();
break;
- case 4:
+ case 3:
receiver =
rec->getAircraft()->getTrafficRef()->getDepartureAirport()->
getName() + "-Tower";
string tmp = sender;
sender = receiver;
receiver = tmp;
+ ground_to_air=1;
}
switch (msgId) {
case MSG_ANNOUNCE_ENGINE_START:
getRunwayClassFromTrafficType(fltType);
rec->getAircraft()->getTrafficRef()->getDepartureAirport()->
- getDynamics()->getActiveRunway(rwyClass, 1, activeRunway,
- heading);
+ getDynamics()->getActiveRunway(rwyClass, 1, activeRunway,
+ heading);
rec->getAircraft()->GetFlightPlan()->setRunway(activeRunway);
fp = rec->getAircraft()->getTrafficRef()->getDepartureAirport()->
- getDynamics()->getSID(activeRunway, heading);
+ getDynamics()->getSID(activeRunway, heading);
rec->getAircraft()->GetFlightPlan()->setSID(fp);
if (fp) {
SID = fp->getName() + " departure";
receiver + ". Start-up approved. " + atisInformation +
" correct, runway " + activeRunway + ", " + SID + ", squawk " +
transponderCode + ". " +
- "For push-back and taxi clearance call " + taxiFreqStr + ". " +
+ "For "+ instructionText + " clearance call " + taxiFreqStr + ". " +
sender + " control.";
break;
case MSG_DENY_ENGINE_START:
taxiFreqStr = formatATCFrequency3_2(taxiFreq);
activeRunway = rec->getAircraft()->GetFlightPlan()->getRunway();
transponderCode = rec->getAircraft()->GetTransponderCode();
+
text =
receiver + ". Start-up approved. " + atisInformation +
" correct, runway " + activeRunway + ", " + SID + ", squawk " +
transponderCode + ". " +
- "For push-back and taxi clearance call " + taxiFreqStr + ". " +
+ "For " + instructionText + " clearance call " + taxiFreqStr + ". " +
sender;
break;
case MSG_ACKNOWLEDGE_SWITCH_GROUND_FREQUENCY:
text = receiver + ". Roger. " + sender;
break;
case MSG_REQUEST_PUSHBACK_CLEARANCE:
- text = receiver + ". Request push-back. " + sender;
+ if (rec->getAircraft()->getTaxiClearanceRequest()) {
+ text = receiver + ". Request push-back. " + sender;
+ } else {
+ text = receiver + ". Request Taxi clearance. " + sender;
+ }
break;
case MSG_PERMIT_PUSHBACK_CLEARANCE:
- text = receiver + ". Push-back approved. " + sender;
+ if (rec->getAircraft()->getTaxiClearanceRequest()) {
+ text = receiver + ". Push-back approved. " + sender;
+ } else {
+ text = receiver + ". Cleared to Taxi." + sender;
+ }
break;
case MSG_HOLD_PUSHBACK_CLEARANCE:
text = receiver + ". Standby. " + sender;
case MSG_ACKNOWLEDGE_RESUME_TAXI:
text = receiver + ". Continuing Taxi. " + sender;
break;
+ case MSG_REPORT_RUNWAY_HOLD_SHORT:
+ activeRunway = rec->getAircraft()->GetFlightPlan()->getRunway();
+ //activeRunway = "test";
+ text = receiver + ". Holding short runway "
+ + activeRunway
+ + ". " + sender;
+ //text = "test1";
+ //cerr << "1 Currently at leg " << rec->getLeg() << endl;
+ break;
+ case MSG_ACKNOWLEDGE_REPORT_RUNWAY_HOLD_SHORT:
+ activeRunway = rec->getAircraft()->GetFlightPlan()->getRunway();
+ text = receiver + "Roger. Holding short runway "
+ // + activeRunway
+ + ". " + sender;
+ //text = "test2";
+ //cerr << "2 Currently at leg " << rec->getLeg() << endl;
+ break;
+ case MSG_SWITCH_TOWER_FREQUENCY:
+ towerFreqStr = formatATCFrequency3_2(towerFreq);
+ text = receiver + "Contact Tower at " + towerFreqStr + ". " + sender;
+ //text = "test3";
+ //cerr << "3 Currently at leg " << rec->getLeg() << endl;
+ break;
+ case MSG_ACKNOWLEDGE_SWITCH_TOWER_FREQUENCY:
+ towerFreqStr = formatATCFrequency3_2(towerFreq);
+ text = receiver + "Roger, switching to tower at " + towerFreqStr + ". " + sender;
+ //text = "test4";
+ //cerr << "4 Currently at leg " << rec->getLeg() << endl;
+ break;
default:
+ //text = "test3";
text = text + sender + ". Transmitting unknown Message";
break;
}
- double onBoardRadioFreq0 =
- fgGetDouble("/instrumentation/comm[0]/frequencies/selected-mhz");
- double onBoardRadioFreq1 =
- fgGetDouble("/instrumentation/comm[1]/frequencies/selected-mhz");
- int onBoardRadioFreqI0 = (int) floor(onBoardRadioFreq0 * 100 + 0.5);
- int onBoardRadioFreqI1 = (int) floor(onBoardRadioFreq1 * 100 + 0.5);
- //cerr << "Using " << onBoardRadioFreq0 << ", " << onBoardRadioFreq1 << " and " << stationFreq << " for " << text << endl;
-
- // Display ATC message only when one of the radios is tuned
- // the relevant frequency.
- // Note that distance attenuation is currently not yet implemented
- if ((onBoardRadioFreqI0 == stationFreq)
- || (onBoardRadioFreqI1 == stationFreq)) {
- if (rec->allowTransmissions()) {
- fgSetString("/sim/messages/atc", text.c_str());
+ if (audible) {
+ double onBoardRadioFreq0 =
+ fgGetDouble("/instrumentation/comm[0]/frequencies/selected-mhz");
+ double onBoardRadioFreq1 =
+ fgGetDouble("/instrumentation/comm[1]/frequencies/selected-mhz");
+ int onBoardRadioFreqI0 = (int) floor(onBoardRadioFreq0 * 100 + 0.5);
+ int onBoardRadioFreqI1 = (int) floor(onBoardRadioFreq1 * 100 + 0.5);
+ //cerr << "Using " << onBoardRadioFreq0 << ", " << onBoardRadioFreq1 << " and " << stationFreq << " for " << text << endl;
+
+ // Display ATC message only when one of the radios is tuned
+ // the relevant frequency.
+ // Note that distance attenuation is currently not yet implemented
+
+ if ((stationFreq > 0)&&
+ ((onBoardRadioFreqI0 == stationFreq)||
+ (onBoardRadioFreqI1 == stationFreq))) {
+ if (rec->allowTransmissions()) {
+
+ if( fgGetBool( "/sim/radio/use-itm-attenuation", false ) ) {
+ //cerr << "Using ITM radio propagation" << endl;
+ FGRadioTransmission* radio = new FGRadioTransmission();
+ SGGeod sender_pos;
+ double sender_alt_ft, sender_alt;
+ if(ground_to_air) {
+ sender_alt_ft = parent->getElevation();
+ sender_alt = sender_alt_ft * SG_FEET_TO_METER;
+ sender_pos= SGGeod::fromDegM( parent->getLongitude(),
+ parent->getLatitude(), sender_alt );
+ }
+ else {
+ sender_alt_ft = rec->getAltitude();
+ sender_alt = sender_alt_ft * SG_FEET_TO_METER;
+ sender_pos= SGGeod::fromDegM( rec->getLongitude(),
+ rec->getLatitude(), sender_alt );
+ }
+ double frequency = ((double)stationFreq) / 100;
+ radio->receiveATC(sender_pos, frequency, text, ground_to_air);
+ delete radio;
+ }
+ else {
+ fgSetString("/sim/messages/atc", text.c_str());
+ }
+ }
}
+ } else {
+ FGATCDialogNew::instance()->addEntry(1, text);
}
}
+
string FGATCController::formatATCFrequency3_2(int freq)
{
char buffer[7];
}
// TODO: Set transponder codes according to real-world routes.
-// The current version just returns a random string of four octal numbers.
+// The current version just returns a random string of four octal numbers.
string FGATCController::genTransponderCode(string fltRules)
{
if (fltRules == "VFR") {
}
}
+void FGATCController::init()
+{
+ if (!initialized) {
+ FGATCManager *mgr = (FGATCManager*) globals->get_subsystem("ATC");
+ mgr->addController(this);
+ initialized = true;
+ }
+}
+
/***************************************************************************
* class FGTowerController
*
**************************************************************************/
-FGTowerController::FGTowerController():
-FGATCController()
+FGTowerController::FGTowerController(FGAirportDynamics *par) :
+ FGATCController()
{
+ parent = par;
}
-//
+//
void FGTowerController::announcePosition(int id,
- FGAIFlightPlan * intendedRoute,
- int currentPosition, double lat,
- double lon, double heading,
- double speed, double alt,
- double radius, int leg,
- FGAIAircraft * ref)
+ FGAIFlightPlan * intendedRoute,
+ int currentPosition, double lat,
+ double lon, double heading,
+ double speed, double alt,
+ double radius, int leg,
+ FGAIAircraft * ref)
{
+ init();
TrafficVectorIterator i = activeTraffic.begin();
// Search whether 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
rec.setRunway(intendedRoute->getRunway());
rec.setLeg(leg);
//rec.setCallSign(callsign);
+ rec.setRadius(radius);
rec.setAircraft(ref);
activeTraffic.push_back(rec);
+ // Don't just schedule the aircraft for the tower controller, also assign if to the correct active runway.
+ ActiveRunwayVecIterator rwy = activeRunways.begin();
+ if (activeRunways.size()) {
+ while (rwy != activeRunways.end()) {
+ if (rwy->getRunwayName() == intendedRoute->getRunway()) {
+ break;
+ }
+ rwy++;
+ }
+ }
+ if (rwy == activeRunways.end()) {
+ ActiveRunway aRwy(intendedRoute->getRunway(), id);
+ aRwy.addToDepartureCue(ref);
+ activeRunways.push_back(aRwy);
+ rwy = (activeRunways.end()-1);
+ } else {
+ rwy->addToDepartureCue(ref);
+ }
+
+ //cerr << ref->getTrafficRef()->getCallSign() << " You are number " << rwy->getDepartureCueSize() << " for takeoff " << endl;
} else {
i->setPositionAndHeading(lat, lon, heading, speed, alt);
}
}
-void FGTowerController::update(int id, double lat, double lon,
- double heading, double speed, double alt,
- double dt)
+void FGTowerController::updateAircraftInformation(int id, double lat, double lon,
+ double heading, double speed, double alt,
+ double dt)
{
TrafficVectorIterator i = activeTraffic.begin();
// Search whether the current id has an entry
}
// // 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_ATC, SG_ALERT,
+ "AI error: updating aircraft without traffic record at " << SG_ORIGIN);
} else {
i->setPositionAndHeading(lat, lon, heading, speed, alt);
current = i;
}
setDt(getDt() + dt);
-// // see if we already have a clearance record for the currently active runway
+ // see if we already have a clearance record for the currently active runway
+ // NOTE: dd. 2011-08-07: Because the active runway has been constructed in the announcePosition function, we may safely assume that is
+ // already exists here. So, we can simplify the current code.
+
ActiveRunwayVecIterator rwy = activeRunways.begin();
- // again, a map might be more efficient here
- if (activeRunways.size()) {
- //while ((rwy->getRunwayName() != current->getRunway()) && (rwy != activeRunways.end())) {
- while (rwy != activeRunways.end()) {
- if (rwy->getRunwayName() == current->getRunway()) {
- break;
+ //if (parent->getId() == fgGetString("/sim/presets/airport-id")) {
+ // for (rwy = activeRunways.begin(); rwy != activeRunways.end(); rwy++) {
+ // rwy->printDepartureCue();
+ // }
+ //}
+
+ rwy = activeRunways.begin();
+ while (rwy != activeRunways.end()) {
+ if (rwy->getRunwayName() == current->getRunway()) {
+ break;
+ }
+ rwy++;
+ }
+
+ // only bother running the following code if the current aircraft is the
+ // first in line for depature
+ /* if (current->getAircraft() == rwy->getFirstAircraftInDepartureCue()) {
+ if (rwy->getCleared()) {
+ if (id == rwy->getCleared()) {
+ current->setHoldPosition(false);
+ } else {
+ current->setHoldPosition(true);
}
- rwy++;
+ } else {
+ // For now. At later stages, this will probably be the place to check for inbound traffc.
+ rwy->setCleared(id);
}
+ } */
+ // only bother with aircraft that have a takeoff status of 2, since those are essentially under tower control
+ FGAIAircraft* ac= rwy->getFirstAircraftInDepartureCue();
+ if (ac->getTakeOffStatus() == 1) {
+ ac->setTakeOffStatus(2);
}
- if (rwy == activeRunways.end()) {
- ActiveRunway aRwy(current->getRunway(), id);
- activeRunways.push_back(aRwy); // Since there are no clearance records for this runway yet
- current->setHoldPosition(false); // Clear the current aircraft to continue
+ if (current->getAircraft()->getTakeOffStatus() == 2) {
+ current -> setHoldPosition(false);
} else {
- // Okay, we have a clearance record for this runway, so check
- // whether the clearence ID matches that of the current aircraft
- if (id == rwy->getCleared()) {
+ current->setHoldPosition(true);
+ }
+ int clearanceId = rwy->getCleared();
+ if (clearanceId) {
+ if (id == clearanceId) {
current->setHoldPosition(false);
- } else {
- current->setHoldPosition(true);
+ }
+ } else {
+ if (current->getAircraft() == rwy->getFirstAircraftInDepartureCue()) {
+ rwy->setCleared(id);
+ FGAIAircraft *ac = rwy->getFirstOfStatus(1);
+ if (ac)
+ ac->setTakeOffStatus(2);
}
}
-}
+}
void FGTowerController::signOff(int id)
rwy++;
}
if (rwy != activeRunways.end()) {
- rwy = activeRunways.erase(rwy);
+ rwy->setCleared(0);
+ rwy->updateDepartureCue();
} else {
- SG_LOG(SG_GENERAL, SG_ALERT,
- "AI error: Attempting to erase non-existing runway clearance record in FGTowerController::signoff");
+ SG_LOG(SG_ATC, SG_ALERT,
+ "AI error: Attempting to erase non-existing runway clearance record in FGTowerController::signoff at " << SG_ORIGIN);
}
}
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
- SG_LOG(SG_GENERAL, SG_ALERT,
- "AI error: Aircraft without traffic record is signing off from tower");
+ SG_LOG(SG_ATC, SG_ALERT,
+ "AI error: Aircraft without traffic record is signing off from tower at " << SG_ORIGIN);
} else {
+ i->getAircraft()->resetTakeOffStatus();
i = activeTraffic.erase(i);
+ //cerr << "Signing off from tower controller" << endl;
}
}
// NOTE:
// IF WE MAKE TRAFFICRECORD A MEMBER OF THE BASE CLASS
-// THE FOLLOWING THREE FUNCTIONS: SIGNOFF, HAS INSTRUCTION AND GETINSTRUCTION CAN
+// THE FOLLOWING THREE FUNCTIONS: SIGNOFF, HAS INSTRUCTION AND GETINSTRUCTION CAN
// BECOME DEVIRTUALIZED AND BE A MEMBER OF THE BASE ATCCONTROLLER CLASS
// WHICH WOULD SIMPLIFY CODE MAINTENANCE.
// Note that this function is probably obsolete
}
}
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_ATC, SG_ALERT,
+ "AI error: checking ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
} else {
return i->hasInstruction();
}
}
}
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_ATC, SG_ALERT,
+ "AI error: requesting ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
} else {
return i->getInstruction();
}
return FGATCInstruction();
}
+void FGTowerController::render(bool visible) {
+ //cerr << "FGTowerController::render function not yet implemented" << endl;
+}
+
+string FGTowerController::getName() {
+ return string(parent->getId() + "-tower");
+}
+
+void FGTowerController::update(double dt)
+{
+
+}
+
+
+
/***************************************************************************
* class FGStartupController
*
**************************************************************************/
-FGStartupController::FGStartupController():
-FGATCController()
+FGStartupController::FGStartupController(FGAirportDynamics *par):
+ FGATCController()
{
+ parent = par;
}
void FGStartupController::announcePosition(int id,
- FGAIFlightPlan * intendedRoute,
- int currentPosition, double lat,
- double lon, double heading,
- double speed, double alt,
- double radius, int leg,
- FGAIAircraft * ref)
+ FGAIFlightPlan * intendedRoute,
+ int currentPosition, double lat,
+ double lon, double heading,
+ double speed, double alt,
+ double radius, int leg,
+ FGAIAircraft * ref)
{
+ init();
TrafficVectorIterator i = activeTraffic.begin();
// Search whether 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
rec.setPositionAndHeading(lat, lon, heading, speed, alt);
rec.setRunway(intendedRoute->getRunway());
rec.setLeg(leg);
+ rec.setPositionAndIntentions(currentPosition, intendedRoute);
//rec.setCallSign(callsign);
rec.setAircraft(ref);
rec.setHoldPosition(true);
activeTraffic.push_back(rec);
} else {
+ i->setPositionAndIntentions(currentPosition, intendedRoute);
i->setPositionAndHeading(lat, lon, heading, speed, alt);
}
// NOTE:
// IF WE MAKE TRAFFICRECORD A MEMBER OF THE BASE CLASS
-// THE FOLLOWING THREE FUNCTIONS: SIGNOFF, HAS INSTRUCTION AND GETINSTRUCTION CAN
+// THE FOLLOWING THREE FUNCTIONS: SIGNOFF, HAS INSTRUCTION AND GETINSTRUCTION CAN
// BECOME DEVIRTUALIZED AND BE A MEMBER OF THE BASE ATCCONTROLLER CLASS
// WHICH WOULD SIMPLIFY CODE MAINTENANCE.
// Note that this function is probably obsolete
}
}
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_ATC, SG_ALERT,
+ "AI error: checking ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
} else {
return i->hasInstruction();
}
}
}
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_ATC, SG_ALERT,
+ "AI error: requesting ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
} else {
return i->getInstruction();
}
}
}
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
- SG_LOG(SG_GENERAL, SG_ALERT,
- "AI error: Aircraft without traffic record is signing off from tower");
+ SG_LOG(SG_ATC, SG_ALERT,
+ "AI error: Aircraft without traffic record is signing off from tower at " << SG_ORIGIN);
} else {
+ //cerr << i->getAircraft()->getCallSign() << " signing off from startupcontroller" << endl;
i = activeTraffic.erase(i);
}
}
-void FGStartupController::update(int id, double lat, double lon,
- double heading, double speed, double alt,
- double dt)
+bool FGStartupController::checkTransmissionState(int st, time_t now, time_t startTime, TrafficVectorIterator i, AtcMsgId msgId,
+ AtcMsgDir msgDir)
+{
+ int state = i->getState();
+ if ((state == st) && available) {
+ if ((msgDir == ATC_AIR_TO_GROUND) && isUserAircraft(i->getAircraft())) {
+
+ //cerr << "Checking state " << st << " for " << i->getAircraft()->getCallSign() << endl;
+ static SGPropertyNode_ptr trans_num = globals->get_props()->getNode("/sim/atc/transmission-num", true);
+ int n = trans_num->getIntValue();
+ if (n == 0) {
+ trans_num->setIntValue(-1);
+ // PopupCallback(n);
+ //cerr << "Selected transmission message " << n << endl;
+ FGATCDialogNew::instance()->removeEntry(1);
+ } else {
+ //cerr << "creading message for " << i->getAircraft()->getCallSign() << endl;
+ transmit(&(*i), &(*parent), msgId, msgDir, false);
+ return false;
+ }
+ }
+ if (now > startTime) {
+ //cerr << "Transmitting startup msg" << endl;
+ transmit(&(*i), &(*parent), msgId, msgDir, true);
+ i->updateState();
+ lastTransmission = now;
+ available = false;
+ return true;
+ }
+ }
+ return false;
+}
+
+void FGStartupController::updateAircraftInformation(int id, double lat, double lon,
+ double heading, double speed, double alt,
+ double dt)
{
TrafficVectorIterator i = activeTraffic.begin();
// Search search if the current id has an entry
}
}
// // 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_ATC, SG_ALERT,
+ "AI error: updating aircraft without traffic record at " << SG_ORIGIN);
} else {
i->setPositionAndHeading(lat, lon, heading, speed, alt);
current = i;
setDt(getDt() + dt);
int state = i->getState();
- time_t startTime =
- i->getAircraft()->getTrafficRef()->getDepartureTime();
+
+ // The user controlled aircraft should have crased here, because it doesn't have a traffic reference.
+ // NOTE: if we create a traffic schedule for the user aircraft, we can use this to plan a flight.
+ time_t startTime = i->getAircraft()->getTrafficRef()->getDepartureTime();
time_t now = time(NULL) + fgGetLong("/sim/time/warp");
- //cerr << i->getAircraft()->getTrafficRef()->getCallSign()
+ //cerr << i->getAircraft()->getTrafficRef()->getCallSign()
// << " is scheduled to depart in " << startTime-now << " seconds. Available = " << available
// << " at parking " << getGateName(i->getAircraft()) << endl;
available = true;
}
- if ((state == 0) && available) {
- if (now > startTime) {
- //cerr << "Transmitting startup msg" << endl;
- transmit(&(*i), MSG_ANNOUNCE_ENGINE_START, ATC_AIR_TO_GROUND);
- i->updateState();
- lastTransmission = now;
- available = false;
- }
- }
- if ((state == 1) && available) {
- if (now > startTime + 60) {
- transmit(&(*i), MSG_REQUEST_ENGINE_START, ATC_AIR_TO_GROUND);
- i->updateState();
- lastTransmission = now;
- available = false;
- }
- }
- if ((state == 2) && available) {
- if (now > startTime + 80) {
- transmit(&(*i), MSG_PERMIT_ENGINE_START, ATC_GROUND_TO_AIR);
- i->updateState();
- lastTransmission = now;
- available = false;
- }
- }
- if ((state == 3) && available) {
- if (now > startTime + 100) {
- transmit(&(*i), MSG_ACKNOWLEDGE_ENGINE_START,
- ATC_AIR_TO_GROUND);
- i->updateState();
- lastTransmission = now;
- available = false;
- }
- }
- // Note: The next four stages are only necessesary when Startup control is
- // on a different frequency, compared to ground control
- if ((state == 4) && available) {
- if (now > startTime + 130) {
- transmit(&(*i), MSG_ACKNOWLEDGE_SWITCH_GROUND_FREQUENCY,
- ATC_AIR_TO_GROUND);
- i->updateState();
- i->nextFrequency();
- lastTransmission = now;
- available = false;
- }
- }
- if ((state == 5) && available) {
- if (now > startTime + 140) {
- transmit(&(*i), MSG_INITIATE_CONTACT, ATC_AIR_TO_GROUND);
- i->updateState();
- lastTransmission = now;
- available = false;
- }
- }
- if ((state == 6) && available) {
- if (now > startTime + 150) {
- transmit(&(*i), MSG_ACKNOWLEDGE_INITIATE_CONTACT,
- ATC_GROUND_TO_AIR);
- i->updateState();
- lastTransmission = now;
- available = false;
- }
+ checkTransmissionState(0, now, (startTime + 0 ), i, MSG_ANNOUNCE_ENGINE_START, ATC_AIR_TO_GROUND);
+ checkTransmissionState(1, now, (startTime + 60 ), i, MSG_REQUEST_ENGINE_START, ATC_AIR_TO_GROUND);
+ checkTransmissionState(2, now, (startTime + 80 ), i, MSG_PERMIT_ENGINE_START, ATC_GROUND_TO_AIR);
+ checkTransmissionState(3, now, (startTime + 100), i, MSG_ACKNOWLEDGE_ENGINE_START, ATC_AIR_TO_GROUND);
+ if (checkTransmissionState(4, now, (startTime + 130), i, MSG_ACKNOWLEDGE_SWITCH_GROUND_FREQUENCY, ATC_AIR_TO_GROUND)) {
+ i->nextFrequency();
}
+ checkTransmissionState(5, now, (startTime + 140), i, MSG_INITIATE_CONTACT, ATC_AIR_TO_GROUND);
+ checkTransmissionState(6, now, (startTime + 150), i, MSG_ACKNOWLEDGE_INITIATE_CONTACT, ATC_GROUND_TO_AIR);
+ checkTransmissionState(7, now, (startTime + 180), i, MSG_REQUEST_PUSHBACK_CLEARANCE, ATC_AIR_TO_GROUND);
+
+
- // TODO: Switch to APRON control and request pushback Clearance.
- // Get Push back clearance
- if ((state == 7) && available) {
- if (now > startTime + 180) {
- transmit(&(*i), MSG_REQUEST_PUSHBACK_CLEARANCE,
- ATC_AIR_TO_GROUND);
- i->updateState();
- lastTransmission = now;
- available = false;
- }
- }
if ((state == 8) && available) {
if (now > startTime + 200) {
if (i->pushBackAllowed()) {
i->allowRepeatedTransmissions();
- transmit(&(*i), MSG_PERMIT_PUSHBACK_CLEARANCE,
- ATC_GROUND_TO_AIR);
+ transmit(&(*i), &(*parent), MSG_PERMIT_PUSHBACK_CLEARANCE,
+ ATC_GROUND_TO_AIR, true);
i->updateState();
} else {
- transmit(&(*i), MSG_HOLD_PUSHBACK_CLEARANCE,
- ATC_GROUND_TO_AIR);
+ transmit(&(*i), &(*parent), MSG_HOLD_PUSHBACK_CLEARANCE,
+ ATC_GROUND_TO_AIR, true);
i->suppressRepeatedTransmissions();
}
lastTransmission = now;
}
}
+// Note that this function is copied from simgear. for maintanance purposes, it's probabtl better to make a general function out of that.
+static void WorldCoordinate(osg::Matrix& obj_pos, double lat,
+ double lon, double elev, double hdg, double slope)
+{
+ SGGeod geod = SGGeod::fromDegM(lon, lat, elev);
+ obj_pos = makeZUpFrame(geod);
+ // hdg is not a compass heading, but a counter-clockwise rotation
+ // around the Z axis
+ obj_pos.preMult(osg::Matrix::rotate(hdg * SGD_DEGREES_TO_RADIANS,
+ 0.0, 0.0, 1.0));
+ obj_pos.preMult(osg::Matrix::rotate(slope * SGD_DEGREES_TO_RADIANS,
+ 0.0, 1.0, 0.0));
+}
+
+
+void FGStartupController::render(bool visible)
+{
+
+ SGMaterialLib *matlib = globals->get_matlib();
+ if (group) {
+ //int nr = ;
+ globals->get_scenery()->get_scene_graph()->removeChild(group);
+ //while (group->getNumChildren()) {
+ // cerr << "Number of children: " << group->getNumChildren() << endl;
+ //simgear::EffectGeode* geode = (simgear::EffectGeode*) group->getChild(0);
+ //osg::MatrixTransform *obj_trans = (osg::MatrixTransform*) group->getChild(0);
+ //geode->releaseGLObjects();
+ //group->removeChild(geode);
+ //delete geode;
+ group = 0;
+ }
+ if (visible) {
+ group = new osg::Group;
+ FGScenery * local_scenery = globals->get_scenery();
+ //double elevation_meters = 0.0;
+ //double elevation_feet = 0.0;
+
+
+ //for ( FGTaxiSegmentVectorIterator i = segments.begin(); i != segments.end(); i++) {
+ double dx = 0;
+ time_t now = time(NULL) + fgGetLong("/sim/time/warp");
+ for (TrafficVectorIterator i = activeTraffic.begin(); i != activeTraffic.end(); i++) {
+ if (i->isActive(300)) {
+ // Handle start point
+ int pos = i->getCurrentPosition();
+ //cerr << "rendering for " << i->getAircraft()->getCallSign() << "pos = " << pos << endl;
+ if (pos > 0) {
+ FGTaxiSegment *segment = parent->getGroundNetwork()->findSegment(pos);
+ SGGeod start(SGGeod::fromDeg((i->getLongitude()), (i->getLatitude())));
+ SGGeod end (SGGeod::fromDeg(segment->getEnd()->getLongitude(), segment->getEnd()->getLatitude()));
+
+ double length = SGGeodesy::distanceM(start, end);
+ //heading = SGGeodesy::headingDeg(start->getGeod(), end->getGeod());
+
+ double az2, heading; //, distanceM;
+ SGGeodesy::inverse(start, end, heading, az2, length);
+ double coveredDistance = length * 0.5;
+ SGGeod center;
+ SGGeodesy::direct(start, heading, coveredDistance, center, az2);
+ //cerr << "Active Aircraft : Centerpoint = (" << center.getLatitudeDeg() << ", " << center.getLongitudeDeg() << "). Heading = " << heading << endl;
+ ///////////////////////////////////////////////////////////////////////////////
+ // Make a helper function out of this
+ osg::Matrix obj_pos;
+ osg::MatrixTransform *obj_trans = new osg::MatrixTransform;
+ obj_trans->setDataVariance(osg::Object::STATIC);
+ // Experimental: Calculate slope here, based on length, and the individual elevations
+ double elevationStart;
+ if (isUserAircraft((i)->getAircraft())) {
+ elevationStart = fgGetDouble("/position/ground-elev-m");
+ } else {
+ elevationStart = ((i)->getAircraft()->_getAltitude() * SG_FEET_TO_METER);
+ }
+ double elevationEnd = segment->getEnd()->getElevationM(parent->getElevation()*SG_FEET_TO_METER);
+ if ((elevationEnd == 0) || (elevationEnd == parent->getElevation())) {
+ SGGeod center2 = end;
+ center2.setElevationM(SG_MAX_ELEVATION_M);
+ if (local_scenery->get_elevation_m( center2, elevationEnd, NULL )) {
+ //elevation_feet = elevationEnd * SG_METER_TO_FEET + 0.5;
+ //elevation_meters += 0.5;
+ }
+ else {
+ elevationEnd = parent->getElevation();
+ }
+ segment->getEnd()->setElevation(elevationEnd);
+ }
+
+ double elevationMean = (elevationStart + elevationEnd) / 2.0;
+ double elevDiff = elevationEnd - elevationStart;
+
+ double slope = atan2(elevDiff, length) * SGD_RADIANS_TO_DEGREES;
+
+ //cerr << "1. Using mean elevation : " << elevationMean << " and " << slope << endl;
+
+ WorldCoordinate( obj_pos, center.getLatitudeDeg(), center.getLongitudeDeg(), elevationMean + 0.5 + dx, -(heading), slope );
+ ;
+
+ obj_trans->setMatrix( obj_pos );
+ //osg::Vec3 center(0, 0, 0)
+
+ float width = length /2.0;
+ osg::Vec3 corner(-width, 0, 0.25f);
+ osg::Vec3 widthVec(2*width + 1, 0, 0);
+ osg::Vec3 heightVec(0, 1, 0);
+ osg::Geometry* geometry;
+ geometry = osg::createTexturedQuadGeometry(corner, widthVec, heightVec);
+ simgear::EffectGeode* geode = new simgear::EffectGeode;
+ geode->setName("test");
+ geode->addDrawable(geometry);
+ //osg::Node *custom_obj;
+ SGMaterial *mat;
+ if (segment->hasBlock(now)) {
+ mat = matlib->find("UnidirectionalTaperRed");
+ } else {
+ mat = matlib->find("UnidirectionalTaperGreen");
+ }
+ if (mat)
+ geode->setEffect(mat->get_effect());
+ obj_trans->addChild(geode);
+ // wire as much of the scene graph together as we can
+ //->addChild( obj_trans );
+ group->addChild( obj_trans );
+ /////////////////////////////////////////////////////////////////////
+ } else {
+ //cerr << "BIG FAT WARNING: current position is here : " << pos << endl;
+ }
+ for (intVecIterator j = (i)->getIntentions().begin(); j != (i)->getIntentions().end(); j++) {
+ osg::Matrix obj_pos;
+ int k = (*j);
+ if (k > 0) {
+ //cerr << "rendering for " << i->getAircraft()->getCallSign() << "intention = " << k << endl;
+ osg::MatrixTransform *obj_trans = new osg::MatrixTransform;
+ obj_trans->setDataVariance(osg::Object::STATIC);
+ FGTaxiSegment *segment = parent->getGroundNetwork()->findSegment(k);
+
+ double elevationStart = segment->getStart()->getElevationM(parent->getElevation()*SG_FEET_TO_METER);
+ double elevationEnd = segment->getEnd ()->getElevationM(parent->getElevation()*SG_FEET_TO_METER);
+ if ((elevationStart == 0) || (elevationStart == parent->getElevation())) {
+ SGGeod center2 = segment->getStart()->getGeod();
+ center2.setElevationM(SG_MAX_ELEVATION_M);
+ if (local_scenery->get_elevation_m( center2, elevationStart, NULL )) {
+ //elevation_feet = elevationStart * SG_METER_TO_FEET + 0.5;
+ //elevation_meters += 0.5;
+ }
+ else {
+ elevationStart = parent->getElevation();
+ }
+ segment->getStart()->setElevation(elevationStart);
+ }
+ if ((elevationEnd == 0) || (elevationEnd == parent->getElevation())) {
+ SGGeod center2 = segment->getEnd()->getGeod();
+ center2.setElevationM(SG_MAX_ELEVATION_M);
+ if (local_scenery->get_elevation_m( center2, elevationEnd, NULL )) {
+ //elevation_feet = elevationEnd * SG_METER_TO_FEET + 0.5;
+ //elevation_meters += 0.5;
+ }
+ else {
+ elevationEnd = parent->getElevation();
+ }
+ segment->getEnd()->setElevation(elevationEnd);
+ }
+
+ double elevationMean = (elevationStart + elevationEnd) / 2.0;
+ double elevDiff = elevationEnd - elevationStart;
+ double length = segment->getLength();
+ double slope = atan2(elevDiff, length) * SGD_RADIANS_TO_DEGREES;
+
+ //cerr << "2. Using mean elevation : " << elevationMean << " and " << slope << endl;
+
+
+ WorldCoordinate( obj_pos, segment->getLatitude(), segment->getLongitude(), elevationMean + 0.5 + dx, -(segment->getHeading()), slope );
+
+ //WorldCoordinate( obj_pos, segment->getLatitude(), segment->getLongitude(), parent->getElevation()+8+dx, -(segment->getHeading()) );
+
+ obj_trans->setMatrix( obj_pos );
+ //osg::Vec3 center(0, 0, 0)
+
+ float width = segment->getLength() /2.0;
+ osg::Vec3 corner(-width, 0, 0.25f);
+ osg::Vec3 widthVec(2*width + 1, 0, 0);
+ osg::Vec3 heightVec(0, 1, 0);
+ osg::Geometry* geometry;
+ geometry = osg::createTexturedQuadGeometry(corner, widthVec, heightVec);
+ simgear::EffectGeode* geode = new simgear::EffectGeode;
+ geode->setName("test");
+ geode->addDrawable(geometry);
+ //osg::Node *custom_obj;
+ SGMaterial *mat;
+ if (segment->hasBlock(now)) {
+ mat = matlib->find("UnidirectionalTaperRed");
+ } else {
+ mat = matlib->find("UnidirectionalTaperGreen");
+ }
+ if (mat)
+ geode->setEffect(mat->get_effect());
+ obj_trans->addChild(geode);
+ // wire as much of the scene graph together as we can
+ //->addChild( obj_trans );
+ group->addChild( obj_trans );
+ } else {
+ //cerr << "BIG FAT WARNING: k is here : " << pos << endl;
+ }
+ }
+ dx += 0.2;
+ }
+ }
+ globals->get_scenery()->get_scene_graph()->addChild(group);
+ }
+}
+
+string FGStartupController::getName() {
+ return string(parent->getId() + "-startup");
+}
+
+void FGStartupController::update(double dt)
+{
+
+}
+
+
/***************************************************************************
* class FGApproachController
*
**************************************************************************/
-FGApproachController::FGApproachController():
-FGATCController()
+FGApproachController::FGApproachController(FGAirportDynamics *par):
+ FGATCController()
{
+ parent = par;
}
-//
+//
void FGApproachController::announcePosition(int id,
- FGAIFlightPlan * intendedRoute,
- int currentPosition,
- double lat, double lon,
- double heading, double speed,
- double alt, double radius,
- int leg, FGAIAircraft * ref)
+ FGAIFlightPlan * intendedRoute,
+ int currentPosition,
+ double lat, double lon,
+ double heading, double speed,
+ double alt, double radius,
+ int leg, FGAIAircraft * ref)
{
+ init();
TrafficVectorIterator i = activeTraffic.begin();
// Search whether 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
}
}
-void FGApproachController::update(int id, double lat, double lon,
- double heading, double speed, double alt,
- double dt)
+void FGApproachController::updateAircraftInformation(int id, double lat, double lon,
+ double heading, double speed, double alt,
+ double dt)
{
TrafficVectorIterator i = activeTraffic.begin();
// Search search if the current id has an entry
}
// // 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_ATC, SG_ALERT,
+ "AI error: updating aircraft without traffic record at " << SG_ORIGIN);
} else {
i->setPositionAndHeading(lat, lon, heading, speed, alt);
current = i;
}
}
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
- SG_LOG(SG_GENERAL, SG_ALERT,
- "AI error: Aircraft without traffic record is signing off from approach");
+ SG_LOG(SG_ATC, SG_ALERT,
+ "AI error: Aircraft without traffic record is signing off from approach at " << SG_ORIGIN);
} else {
i = activeTraffic.erase(i);
}
}
+void FGApproachController::update(double dt)
+{
+
+}
}
}
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_ATC, SG_ALERT,
+ "AI error: checking ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
} else {
return i->hasInstruction();
}
}
}
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_ATC, SG_ALERT,
+ "AI error: requesting ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
} else {
return i->getInstruction();
}
}
return &(*rwy);
}
+
+void FGApproachController::render(bool visible) {
+ //cerr << "FGApproachController::render function not yet implemented" << endl;
+}
+
+
+
+string FGApproachController::getName() {
+ return string(parent->getId() + "-approach");
+}