Several Bugfixes:
* Landing AIAircraft now land properly!!! * Fixed problems with takeoff scheduling. * Untangled several vertical speed calculation algorithms. * No more bent-over-backwards and jump-in-the-air AI aircraft initializations. * Fixed intermixed target speed and target altitude during climb phase. * Implemented beginnings of a "line up and wait" procedure. * Tried to use actual runway elevation for calculating the decent profile.
This commit is contained in:
parent
ef995913e1
commit
02712dc1ad
10 changed files with 313 additions and 101 deletions
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@ -1,4 +1,4 @@
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// // FGAIAircraft - FGAIBase-derived class creates an AI airplane
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// FGAIAircraft - FGAIBase-derived class creates an AI airplane
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//
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// Written by David Culp, started October 2003.
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//
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@ -47,11 +47,10 @@ using std::string;
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#include "AIAircraft.hxx"
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#include "performancedata.hxx"
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#include "performancedb.hxx"
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#include <signal.h>
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//#include <Airports/trafficcontroller.hxx>
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static string tempReg;
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FGAIAircraft::FGAIAircraft(FGAISchedule *ref) :
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/* HOT must be disabled for AI Aircraft,
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* otherwise traffic detection isn't working as expected.*/
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@ -191,6 +190,7 @@ void FGAIAircraft::checkVisibility()
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void FGAIAircraft::AccelTo(double speed) {
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tgt_speed = speed;
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assertSpeed(speed);
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if (!isStationary())
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_needsGroundElevation = true;
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}
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@ -287,6 +287,7 @@ void FGAIAircraft::ProcessFlightPlan( double dt, time_t now ) {
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if (! leadPointReached(curr)) {
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controlHeading(curr);
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controlSpeed(curr, next);
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/*
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if (speed < 0) {
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cerr << getCallSign()
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@ -350,13 +351,18 @@ void FGAIAircraft::ProcessFlightPlan( double dt, time_t now ) {
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fp->setLeadDistance(tgt_speed, tgt_heading, curr, next);
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}
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if (!(prev->getOn_ground())) // only update the tgt altitude from flightplan if not on the ground
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{
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tgt_altitude_ft = prev->getAltitude();
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if (curr->getCrossat() > -1000.0) {
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use_perf_vs = false;
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tgt_vs = (curr->getCrossat() - altitude_ft) / (fp->getDistanceToGo(pos.getLatitudeDeg(), pos.getLongitudeDeg(), curr)
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/ 6076.0 / speed*60.0);
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// Distance to go in meters
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double vert_dist_ft = curr->getCrossat() - altitude_ft;
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double err_dist = prev->getCrossat() - altitude_ft;
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double dist_m = fp->getDistanceToGo(pos.getLatitudeDeg(), pos.getLongitudeDeg(), curr);
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tgt_vs = calcVerticalSpeed(vert_dist_ft, dist_m, speed, err_dist);
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checkTcas();
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tgt_altitude_ft = curr->getCrossat();
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} else {
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@ -369,6 +375,49 @@ void FGAIAircraft::ProcessFlightPlan( double dt, time_t now ) {
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}
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}
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double FGAIAircraft::calcVerticalSpeed(double vert_ft, double dist_m, double speed, double err)
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{
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// err is negative when we passed too high
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double vert_m = vert_ft * SG_FEET_TO_METER;
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double err_m = err * SG_FEET_TO_METER;
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//double angle = atan2(vert_m, dist_m);
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double speedMs = (speed * SG_NM_TO_METER) / 3600;
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//double vs = cos(angle) * speedMs; // Now in m/s
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double vs = 0;
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//cerr << "Error term = " << err_m << endl;
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if (dist_m) {
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vs = ((vert_m) / dist_m) * speedMs;
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}
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// Convert to feet per minute
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vs *= (SG_METER_TO_FEET * 60);
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//if (getCallSign() == "LUFTHANSA2002")
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//if (fabs(vs) > 100000) {
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// if (getCallSign() == "LUFTHANSA2057") {
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// cerr << getCallSign() << " " << fp->getPreviousWaypoint()->getName() << ". Alt = " << altitude_ft << " vertical dist = " << vert_m << " horiz dist = " << dist_m << " << angle = " << angle * SG_RADIANS_TO_DEGREES << " vs " << vs << " horizontal speed " << speed << "Previous crossAT " << fp->getPreviousWaypoint()->getCrossat() << endl;
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// //= (curr->getCrossat() - altitude_ft) / (fp->getDistanceToGo(pos.getLatitudeDeg(), pos.getLongitudeDeg(), curr)
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// // / 6076.0 / speed*60.0);
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// //raise(SIGSEGV);
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// }
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return vs;
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}
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void FGAIAircraft::assertSpeed(double speed)
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{
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if ((speed < -50) || (speed > 1000)) {
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cerr << getCallSign() << " "
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<< "Previous waypoint " << fp->getPreviousWaypoint()->getName() << " "
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<< "Departure airport " << trafficRef->getDepartureAirport() << " "
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<< "Leg " << fp->getLeg() << " "
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<< "target_speed << " << tgt_speed << " "
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<< "speedFraction << " << speedFraction << " "
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<< "Currecnt speed << " << speed << " "
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<< endl;
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raise(SIGSEGV);
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}
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}
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void FGAIAircraft::checkTcas(void)
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{
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if (props->getIntValue("tcas/threat-level",0)==3)
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@ -497,6 +546,9 @@ void FGAIAircraft::getGroundElev(double dt) {
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void FGAIAircraft::doGroundAltitude() {
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if ((fp->getLeg() == 7) && ((altitude_ft - tgt_altitude_ft) > 5)) {
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tgt_vs = -500;
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} else {
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if ((fabs(altitude_ft - (tgt_altitude_ft+groundOffset)) > 1000.0)||
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(isStationary()))
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altitude_ft = (tgt_altitude_ft + groundOffset);
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@ -504,6 +556,7 @@ void FGAIAircraft::doGroundAltitude() {
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altitude_ft += 0.1 * ((tgt_altitude_ft+groundOffset) - altitude_ft);
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tgt_vs = 0;
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}
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}
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void FGAIAircraft::announcePositionToController() {
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@ -527,6 +580,7 @@ void FGAIAircraft::announcePositionToController() {
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case 3: //Take off tower controller
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if (trafficRef->getDepartureAirport()->getDynamics()) {
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controller = trafficRef->getDepartureAirport()->getDynamics()->getTowerController();
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towerController = 0;
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} else {
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cerr << "Error: Could not find Dynamics at airport : " << trafficRef->getDepartureAirport()->getId() << endl;
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}
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@ -643,7 +697,6 @@ void FGAIAircraft::handleFirstWaypoint() {
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FGAIWaypoint* next = 0;// the next plus 1
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spinCounter = 0;
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tempReg = "";
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//TODO fp should handle this
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fp->IncrementWaypoint(eraseWaypoints);
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@ -676,9 +729,13 @@ void FGAIAircraft::handleFirstWaypoint() {
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if (curr->getCrossat() > -1000.0) //use a calculated descent/climb rate
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{
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use_perf_vs = false;
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tgt_vs = (curr->getCrossat() - prev->getAltitude())
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/ (fp->getDistanceToGo(pos.getLatitudeDeg(), pos.getLongitudeDeg(), curr)
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/ 6076.0 / prev->getSpeed()*60.0);
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//tgt_vs = (curr->getCrossat() - prev->getAltitude())
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// / (fp->getDistanceToGo(pos.getLatitudeDeg(), pos.getLongitudeDeg(), curr)
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// / 6076.0 / prev->getSpeed()*60.0);
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double vert_dist_ft = curr->getCrossat() - altitude_ft;
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double err_dist = prev->getCrossat() - altitude_ft;
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double dist_m = fp->getDistanceToGo(pos.getLatitudeDeg(), pos.getLongitudeDeg(), curr);
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tgt_vs = calcVerticalSpeed(vert_dist_ft, dist_m, speed, err_dist);
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checkTcas();
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tgt_altitude_ft = curr->getCrossat();
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} else {
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@ -730,6 +787,7 @@ bool FGAIAircraft::leadPointReached(FGAIWaypoint* curr) {
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if (tgt_speed > -0.5) {
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tgt_speed = -0.5;
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}
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assertSpeed(tgt_speed);
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if (fp->getPreviousWaypoint()->getSpeed() < tgt_speed) {
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fp->getPreviousWaypoint()->setSpeed(tgt_speed);
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}
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@ -755,7 +813,7 @@ bool FGAIAircraft::leadPointReached(FGAIWaypoint* curr) {
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minBearing = 10;
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}
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if ((minBearing < 360.0) && (minBearing > 10.0)) {
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speedFraction = cos(minBearing *SG_DEGREES_TO_RADIANS);
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speedFraction = 0.5 + (cos(minBearing *SG_DEGREES_TO_RADIANS) * 0.5);
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} else {
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speedFraction = 1.0;
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}
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@ -770,6 +828,7 @@ bool FGAIAircraft::leadPointReached(FGAIWaypoint* curr) {
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}
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if ((dist_to_go < lead_dist) || (bearing > (minBearing * 1.1))) {
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minBearing = 360;
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speedFraction = 1.0;
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return true;
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} else {
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return false;
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@ -816,9 +875,22 @@ bool FGAIAircraft::handleAirportEndPoints(FGAIWaypoint* prev, time_t now) {
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}
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if (prev->contains(string("DepartureHold"))) {
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//cerr << "Passing point DepartureHold" << endl;
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scheduleForATCTowerDepartureControl(2);
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scheduleForATCTowerDepartureControl(1);
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}
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if (prev->contains(string("Accel"))) {
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takeOffStatus = 3;
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}
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/*if (prev->contains(string("final"))) {
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cerr << getCallSign() << " "
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<< fp->getPreviousWaypoint()->getName()
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<< ". Alt = " << altitude_ft
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<< " vs " << vs
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<< " horizontal speed " << speed
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<< "Previous crossAT " << fp->getPreviousWaypoint()->getCrossat()
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<< "Airport elevation" << getTrafficRef()->getArrivalAirport()->getElevation()
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<< "Altitude difference " << (altitude_ft - fp->getPreviousWaypoint()->getCrossat()) << endl;
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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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// so, the schedule should update and wait for the next departure time.
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if (prev->contains("END")) {
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@ -877,6 +949,7 @@ void FGAIAircraft::controlSpeed(FGAIWaypoint* curr, FGAIWaypoint* next) {
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if (fabs(speed_diff) > 10) {
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prevSpeed = speed;
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assertSpeed(speed);
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if (next) {
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fp->setLeadDistance(speed, tgt_heading, curr, next);
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}
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@ -1005,13 +1078,14 @@ void FGAIAircraft::updateHeading() {
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// << hdg << ". Target " << tgt_heading << ". Diff " << fabs(sum - tgt_heading) << ". Speed " << speed << endl;
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//if (headingDiff > 60) {
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groundTargetSpeed = tgt_speed; // * cos(headingDiff * SG_DEGREES_TO_RADIANS);
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assertSpeed(groundTargetSpeed);
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//groundTargetSpeed = tgt_speed - tgt_speed * (headingDiff/180);
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//} else {
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// groundTargetSpeed = tgt_speed;
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//}
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if (sign(groundTargetSpeed) != sign(tgt_speed))
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groundTargetSpeed = 0.21 * sign(tgt_speed); // to prevent speed getting stuck in 'negative' mode
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assertSpeed(groundTargetSpeed);
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// Only update the target values when we're not moving because otherwise we might introduce an enormous target change rate while waiting a the gate, or holding.
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if (speed != 0) {
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if (headingDiff > 30.0) {
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@ -1112,7 +1186,12 @@ void FGAIAircraft::updateVerticalSpeedTarget() {
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tgt_vs = -_performance->descentRate();
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}
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} else {
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double max_vs = 4*(tgt_altitude_ft - altitude_ft);
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double vert_dist_ft = fp->getCurrentWaypoint()->getCrossat() - altitude_ft;
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double err_dist = 0; //prev->getCrossat() - altitude_ft;
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double dist_m = fp->getDistanceToGo(pos.getLatitudeDeg(), pos.getLongitudeDeg(), fp->getCurrentWaypoint());
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tgt_vs = calcVerticalSpeed(vert_dist_ft, dist_m, speed, err_dist);
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//cerr << "Target vs before : " << tgt_vs;
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/* double max_vs = 10*(tgt_altitude_ft - altitude_ft);
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double min_vs = 100;
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if (tgt_altitude_ft < altitude_ft)
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min_vs = -100.0;
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@ -1121,7 +1200,8 @@ void FGAIAircraft::updateVerticalSpeedTarget() {
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tgt_vs = max_vs;
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if (fabs(tgt_vs) < fabs(min_vs))
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tgt_vs = min_vs;
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tgt_vs = min_vs;*/
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//cerr << "target vs : after " << tgt_vs << endl;
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}
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} //else
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// tgt_vs = 0.0;
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@ -1168,6 +1248,14 @@ void FGAIAircraft::handleATCRequests() {
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altitude_ft, dt);
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processATC(controller->getInstruction(getID()));
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}
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if (towerController) {
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towerController->updateAircraftInformation(getID(),
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pos.getLatitudeDeg(),
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pos.getLongitudeDeg(),
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hdg,
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speed,
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altitude_ft, dt);
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}
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}
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void FGAIAircraft::updateActualState() {
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@ -1179,7 +1267,7 @@ void FGAIAircraft::updateActualState() {
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speed = _performance->actualSpeed(this, groundTargetSpeed, dt);
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else
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speed = _performance->actualSpeed(this, (tgt_speed *speedFraction), dt);
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assertSpeed(speed);
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updateHeading();
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roll = _performance->actualBankAngle(this, tgt_roll, dt);
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int getTakeOffStatus() { return takeOffStatus; };
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void checkTcas();
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double calcVerticalSpeed(double vert_ft, double dist_m, double speed, double error);
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FGATCController * getATCController() { return controller; };
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@ -181,6 +182,8 @@ private:
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time_t timeElapsed;
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PerformanceData* _performance; // the performance data for this aircraft
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void assertSpeed(double speed);
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};
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@ -223,12 +223,12 @@ FGAIFlightPlan::FGAIFlightPlan(FGAIAircraft *ac,
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time_t timeDiff = now-start;
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leg = 1;
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if ((timeDiff > 60) && (timeDiff < 1200))
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if ((timeDiff > 60) && (timeDiff < 1500))
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leg = 2;
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else if ((timeDiff >= 1200) && (timeDiff < 1500)) {
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leg = 3;
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ac->setTakeOffStatus(2);
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}
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//else if ((timeDiff >= 1200) && (timeDiff < 1500)) {
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//leg = 3;
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//ac->setTakeOffStatus(2);
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//}
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else if ((timeDiff >= 1500) && (timeDiff < 2000))
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leg = 4;
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else if (timeDiff >= 2000)
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@ -316,6 +316,9 @@ bool FGAIFlightPlan::createTakeoffTaxi(FGAIAircraft * ac, bool firstFlight,
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//cerr << "Setting departurehold point: " << endl;
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wpt->setName( wpt->getName() + string("DepartureHold"));
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}
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if (taxiRoute->nodesLeft() == 0) {
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wpt->setName(wpt->getName() + string("Accel"));
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}
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waypoints.push_back(wpt);
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}
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// Acceleration point, 105 meters into the runway,
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@ -530,7 +533,7 @@ bool FGAIFlightPlan::createClimb(FGAIAircraft * ac, bool firstFlight,
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assert( rwy != NULL );
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SGGeod climb1 = rwy->pointOnCenterline(10 * SG_NM_TO_METER);
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wpt = createInAir(ac, "10000ft climb", climb1, vClimb, 10000);
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wpt = createInAir(ac, "10000ft climb", climb1, 10000, vClimb);
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wpt->setGear_down(true);
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wpt->setFlaps_down(true);
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waypoints.push_back(wpt);
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@ -607,7 +610,17 @@ bool FGAIFlightPlan::createDescent(FGAIAircraft * ac, FGAirport * apt,
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}
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double dAlt = alt - (apt->getElevation() + 2000);
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double dAlt = 0; // = alt - (apt->getElevation() + 2000);
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FGTaxiNode * tn = 0;
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if (apt->getDynamics()->getGroundNetwork()) {
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int node = apt->getDynamics()->getGroundNetwork()->findNearestNode(refPoint);
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tn = apt->getDynamics()->getGroundNetwork()->findNode(node);
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}
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if (tn) {
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dAlt = alt - ((tn->getElevationFt(apt->getElevation())) + 2000);
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} else {
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dAlt = alt - (apt->getElevation() + 2000);
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}
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double nPoints = 100;
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@ -769,10 +782,19 @@ bool FGAIFlightPlan::createDescent(FGAIAircraft * ac, FGAirport * apt,
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}
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//cerr << "creating circle between " << startval << " and " << endval << " using " << increment << endl;
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//FGTaxiNode * tn = apt->getDynamics()->getGroundNetwork()->findNearestNode(initialTarget);
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double currentAltitude = 0;
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if (tn) {
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currentAltitude = (tn->getElevationFt(apt->getElevation())) + 2000;
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} else {
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currentAltitude = apt->getElevation() + 2000;
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}
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double trackLength = (2 * M_PI * initialTurnRadius) / 360.0;
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for (int i = startval; i != endval; i += increment) {
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SGGeod result;
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double currentAltitude = apt->getElevation() + 2000;
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//double currentAltitude = apt->getElevation() + 2000;
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SGGeodesy::direct(secondaryTarget, i,
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initialTurnRadius, result, dummyAz2);
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snprintf(buffer, 16, "turn%03d", i);
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@ -785,18 +807,20 @@ bool FGAIFlightPlan::createDescent(FGAIAircraft * ac, FGAirport * apt,
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}
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// The approach leg should bring the aircraft to approximately 4-6 out, after which the landing phase should take over.
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// The approach leg should bring the aircraft to approximately 4-6 nm out, after which the landing phase should take over.
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//cerr << "Phase 3: Approach" << endl;
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distanceOut -= distanceCovered;
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double touchDownPoint = 0; //(rwy->lengthM() * 0.1);
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for (int i = 1; i < nPoints; i++) {
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SGGeod result;
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double currentDist = i * (distanceOut / nPoints);
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double currentAltitude =
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apt->getElevation() + 2000 - (i * 2000 / nPoints);
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//double currentAltitude =
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// apt->getElevation() + 2000 - (i * 2000 / (nPoints-1));
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double alt = currentAltitude - (i * 2000 / (nPoints - 1));
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snprintf(buffer, 16, "final%03d", i);
|
||||
result = rwy->pointOnCenterline((-distanceOut) + currentDist);
|
||||
wpt = createInAir(ac, buffer, result, currentAltitude, vApproach);
|
||||
wpt->setCrossat(currentAltitude);
|
||||
result = rwy->pointOnCenterline((-distanceOut) + currentDist + touchDownPoint);
|
||||
wpt = createInAir(ac, buffer, result, alt, vApproach);
|
||||
wpt->setCrossat(alt);
|
||||
wpt->setTrackLength((distanceOut / nPoints));
|
||||
// account for the extra distance due to an extended downwind leg
|
||||
if (i == 1) {
|
||||
|
@ -804,7 +828,9 @@ bool FGAIFlightPlan::createDescent(FGAIAircraft * ac, FGAirport * apt,
|
|||
}
|
||||
//cerr << "Track Length : " << wpt->trackLength;
|
||||
waypoints.push_back(wpt);
|
||||
//cerr << " Position : " << result.getLatitudeDeg() << " " << result.getLongitudeDeg() << " " << currentAltitude << endl;
|
||||
//if (apt->ident() == fgGetString("/sim/presets/airport-id")) {
|
||||
// cerr << " Position : " << result.getLatitudeDeg() << " " << result.getLongitudeDeg() << " " << currentAltitude << " " << apt->getElevation() << " " << distanceOut << endl;
|
||||
//}
|
||||
}
|
||||
|
||||
//cerr << "Done" << endl;
|
||||
|
@ -837,6 +863,7 @@ bool FGAIFlightPlan::createDescent(FGAIAircraft * ac, FGAirport * apt,
|
|||
ac->resetPositionFromFlightPlan();
|
||||
}
|
||||
waypoints[1]->setName( (waypoints[1]->getName() + string("legend")));
|
||||
waypoints.back()->setName(waypoints.back()->getName() + "LandingThreshold");
|
||||
return true;
|
||||
}
|
||||
|
||||
|
@ -845,6 +872,7 @@ bool FGAIFlightPlan::createDescent(FGAIAircraft * ac, FGAirport * apt,
|
|||
* Create a flight path from the "permision to land" point (currently
|
||||
hardcoded at 5000 meters from the threshold) to the threshold, at
|
||||
a standard glide slope angle of 3 degrees.
|
||||
Position : 50.0354 8.52592 384 364 11112
|
||||
******************************************************************/
|
||||
bool FGAIFlightPlan::createLanding(FGAIAircraft * ac, FGAirport * apt,
|
||||
const string & fltType)
|
||||
|
@ -860,16 +888,41 @@ bool FGAIFlightPlan::createLanding(FGAIAircraft * ac, FGAirport * apt,
|
|||
|
||||
FGAIWaypoint *wpt;
|
||||
double aptElev = apt->getElevation();
|
||||
|
||||
SGGeod coord;
|
||||
double currElev = 0;
|
||||
char buffer[12];
|
||||
for (int i = 1; i < 10; i++) {
|
||||
snprintf(buffer, 12, "wpt%d", i);
|
||||
FGRunway * rwy = apt->getRunwayByIdent(activeRunway);
|
||||
assert( rwy != NULL );
|
||||
SGGeod refPoint = rwy->pointOnCenterline(0);
|
||||
FGTaxiNode *tn = 0;
|
||||
if (apt->getDynamics()->getGroundNetwork()) {
|
||||
int node = apt->getDynamics()->getGroundNetwork()->findNearestNode(refPoint);
|
||||
tn = apt->getDynamics()->getGroundNetwork()->findNode(node);
|
||||
}
|
||||
if (tn) {
|
||||
currElev = tn->getElevationFt(apt->getElevation());
|
||||
} else {
|
||||
currElev = apt->getElevation();
|
||||
}
|
||||
|
||||
coord = rwy->pointOnCenterline(rwy->lengthM() * (i / 10.0));
|
||||
wpt = createOnGround(ac, buffer, coord, aptElev, (vTouchdown / i));
|
||||
|
||||
SGGeod coord;
|
||||
|
||||
|
||||
/*double distanceOut = rwy->lengthM() * .1;
|
||||
double nPoints = 20;
|
||||
for (int i = 1; i < nPoints; i++) {
|
||||
snprintf(buffer, 12, "flare%d", i);
|
||||
double currentDist = i * (distanceOut / nPoints);
|
||||
double currentAltitude = apt->getElevation() + 20 - (i * 20 / nPoints);
|
||||
coord = rwy->pointOnCenterline((currentDist * (i / nPoints)));
|
||||
wpt = createInAir(ac, buffer, coord, currentAltitude, (vTouchdown));
|
||||
}*/
|
||||
|
||||
for (int i = 1; i < 10; i++) {
|
||||
snprintf(buffer, 12, "wpt%d", i);
|
||||
|
||||
coord = rwy->pointOnCenterline((rwy->lengthM() * 0.9) * (i / 10.0));
|
||||
wpt = createOnGround(ac, buffer, coord, currElev, (vTouchdown / i));
|
||||
wpt->setCrossat(apt->getElevation());
|
||||
waypoints.push_back(wpt);
|
||||
}
|
||||
|
|
|
@ -130,7 +130,7 @@ double PerformanceData::actualVerticalSpeed(FGAIAircraft* ac, double tgt_vs, dou
|
|||
double vs = ac->getVerticalSpeed();
|
||||
double vs_diff = tgt_vs - vs;
|
||||
|
||||
if (fabs(vs_diff) > 10.0) {
|
||||
if (fabs(vs_diff) > .001) {
|
||||
if (vs_diff > 0.0) {
|
||||
vs += _climbRate * dt / 3.0; //TODO avoid hardcoded 3 secs to attain climb rate from level flight
|
||||
|
||||
|
|
|
@ -140,6 +140,27 @@ time_t ActiveRunway::requestTimeSlot(time_t eta)
|
|||
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
|
||||
**************************************************************************/
|
||||
|
@ -165,7 +186,7 @@ void FGTrafficRecord::setPositionAndIntentions(int pos,
|
|||
intVecIterator i = intentions.begin();
|
||||
if ((*i) != pos) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"Error in FGTrafficRecord::setPositionAndIntentions");
|
||||
"Error in FGTrafficRecord::setPositionAndIntentions at " << SG_ORIGIN);
|
||||
//cerr << "Pos : " << pos << " Curr " << *(intentions.begin()) << endl;
|
||||
for (intVecIterator i = intentions.begin();
|
||||
i != intentions.end(); i++) {
|
||||
|
@ -845,7 +866,7 @@ void FGTowerController::updateAircraftInformation(int id, double lat, double lon
|
|||
// // 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");
|
||||
"AI error: updating aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
i->setPositionAndHeading(lat, lon, heading, speed, alt);
|
||||
current = i;
|
||||
|
@ -855,7 +876,15 @@ void FGTowerController::updateAircraftInformation(int id, double lat, double lon
|
|||
// 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();
|
||||
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;
|
||||
|
@ -878,8 +907,15 @@ void FGTowerController::updateAircraftInformation(int id, double lat, double lon
|
|||
}
|
||||
} */
|
||||
// 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 (current->getAircraft()->getTakeOffStatus() == 2) {
|
||||
current -> setHoldPosition(false);
|
||||
} else {
|
||||
current->setHoldPosition(true);
|
||||
}
|
||||
int clearanceId = rwy->getCleared();
|
||||
if (clearanceId) {
|
||||
if (id == clearanceId) {
|
||||
|
@ -888,11 +924,11 @@ void FGTowerController::updateAircraftInformation(int id, double lat, double lon
|
|||
} else {
|
||||
if (current->getAircraft() == rwy->getFirstAircraftInDepartureCue()) {
|
||||
rwy->setCleared(id);
|
||||
FGAIAircraft *ac = rwy->getFirstOfStatus(1);
|
||||
if (ac)
|
||||
ac->setTakeOffStatus(2);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
@ -925,12 +961,12 @@ void FGTowerController::signOff(int id)
|
|||
rwy->updateDepartureCue();
|
||||
} else {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: Attempting to erase non-existing runway clearance record in FGTowerController::signoff");
|
||||
"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");
|
||||
"AI error: Aircraft without traffic record is signing off from tower at " << SG_ORIGIN);
|
||||
} else {
|
||||
i->getAircraft()->resetTakeOffStatus();
|
||||
i = activeTraffic.erase(i);
|
||||
|
@ -960,7 +996,7 @@ bool FGTowerController::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");
|
||||
"AI error: checking ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
return i->hasInstruction();
|
||||
}
|
||||
|
@ -984,7 +1020,7 @@ FGATCInstruction FGTowerController::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");
|
||||
"AI error: requesting ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
return i->getInstruction();
|
||||
}
|
||||
|
@ -1079,7 +1115,7 @@ bool FGStartupController::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");
|
||||
"AI error: checking ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
return i->hasInstruction();
|
||||
}
|
||||
|
@ -1103,7 +1139,7 @@ FGATCInstruction FGStartupController::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");
|
||||
"AI error: requesting ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
return i->getInstruction();
|
||||
}
|
||||
|
@ -1126,7 +1162,7 @@ void FGStartupController::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 from tower");
|
||||
"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);
|
||||
|
@ -1187,7 +1223,7 @@ void FGStartupController::updateAircraftInformation(int id, double lat, double l
|
|||
|
||||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: updating aircraft without traffic record");
|
||||
"AI error: updating aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
i->setPositionAndHeading(lat, lon, heading, speed, alt);
|
||||
current = i;
|
||||
|
@ -1313,7 +1349,7 @@ void FGStartupController::render(bool visible)
|
|||
} else {
|
||||
elevationStart = ((i)->getAircraft()->_getAltitude() * SG_FEET_TO_METER);
|
||||
}
|
||||
double elevationEnd = segment->getEnd()->getElevation();
|
||||
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);
|
||||
|
@ -1375,8 +1411,8 @@ void FGStartupController::render(bool visible)
|
|||
obj_trans->setDataVariance(osg::Object::STATIC);
|
||||
FGTaxiSegment *segment = parent->getGroundNetwork()->findSegment(k);
|
||||
|
||||
double elevationStart = segment->getStart()->getElevation();
|
||||
double elevationEnd = segment->getEnd ()->getElevation();
|
||||
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);
|
||||
|
@ -1529,7 +1565,7 @@ void FGApproachController::updateAircraftInformation(int id, double lat, double
|
|||
// // 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");
|
||||
"AI error: updating aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
i->setPositionAndHeading(lat, lon, heading, speed, alt);
|
||||
current = i;
|
||||
|
@ -1577,7 +1613,7 @@ void FGApproachController::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 from approach");
|
||||
"AI error: Aircraft without traffic record is signing off from approach at " << SG_ORIGIN);
|
||||
} else {
|
||||
i = activeTraffic.erase(i);
|
||||
}
|
||||
|
@ -1606,7 +1642,7 @@ bool FGApproachController::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");
|
||||
"AI error: checking ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
return i->hasInstruction();
|
||||
}
|
||||
|
@ -1630,7 +1666,7 @@ FGATCInstruction FGApproachController::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");
|
||||
"AI error: requesting ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
return i->getInstruction();
|
||||
}
|
||||
|
|
|
@ -372,9 +372,11 @@ public:
|
|||
FGAIAircraft* getFirstAircraftInDepartureCue() {
|
||||
return departureCue.size() ? *(departureCue.begin()) : NULL;
|
||||
};
|
||||
FGAIAircraft* getFirstOfStatus(int stat);
|
||||
void updateDepartureCue() {
|
||||
departureCue.erase(departureCue.begin());
|
||||
}
|
||||
void printDepartureCue();
|
||||
};
|
||||
|
||||
typedef vector<ActiveRunway> ActiveRunwayVec;
|
||||
|
|
|
@ -3,6 +3,11 @@
|
|||
|
||||
#include <iostream>
|
||||
#include <algorithm>
|
||||
|
||||
#include <osg/Geode>
|
||||
#include <Main/globals.hxx>
|
||||
#include <Scenery/scenery.hxx>
|
||||
|
||||
using std::sort;
|
||||
|
||||
/*****************************************************************************
|
||||
|
@ -68,12 +73,26 @@ void FGTaxiNode::setLongitude(const string& val)
|
|||
geod.setLongitudeDeg(processPosition(val));
|
||||
}
|
||||
|
||||
//void FGTaxiNode::sortEndSegments(bool byLength)
|
||||
//{
|
||||
// if (byLength)
|
||||
// sort(next.begin(), next.end(), sortByLength);
|
||||
// else
|
||||
// sort(next.begin(), next.end(), sortByHeadingDiff);
|
||||
//}
|
||||
|
||||
double FGTaxiNode::getElevationFt(double refelev)
|
||||
{
|
||||
double elevF = geod.getElevationFt();
|
||||
double elevationEnd = 0;
|
||||
if ((elevF == 0) || (elevF == refelev)) {
|
||||
SGGeod center2 = geod;
|
||||
FGScenery * local_scenery = globals->get_scenery();
|
||||
center2.setElevationM(SG_MAX_ELEVATION_M);
|
||||
if (local_scenery->get_elevation_m( center2, elevationEnd, NULL )) {
|
||||
geod.setElevationM(elevationEnd);
|
||||
}
|
||||
}
|
||||
//cerr << "Returning elevation : " << geod.getElevationM() << ". Ref elev (feet) = " << refelev << endl;
|
||||
return geod.getElevationFt();
|
||||
}
|
||||
|
||||
double FGTaxiNode::getElevationM(double refelev)
|
||||
{
|
||||
double refelevFt = refelev * SG_METER_TO_FEET;
|
||||
double retval = getElevationFt(refelevFt);
|
||||
//cerr << "Returning elevation : " << geod.getElevationM() << ". Ref elev (meters) = " << refelev << endl;
|
||||
return geod.getElevationM();
|
||||
}
|
||||
|
|
|
@ -101,7 +101,8 @@ FGTaxiNode &operator =(const FGTaxiNode &other)
|
|||
double getPathScore() { return pathScore; };
|
||||
double getLatitude() { return geod.getLatitudeDeg();};
|
||||
double getLongitude(){ return geod.getLongitudeDeg();};
|
||||
double getElevation() { return geod.getElevationM();};
|
||||
double getElevationM (double refelev=0);
|
||||
double getElevationFt(double refelev=0);
|
||||
|
||||
const SGGeod& getGeod() const { return geod; }
|
||||
|
||||
|
|
|
@ -252,7 +252,7 @@ FGGroundNetwork::~FGGroundNetwork()
|
|||
node != nodes.end(); node++) {
|
||||
if (saveData) {
|
||||
cachefile << (*node)->getIndex () << " "
|
||||
<< (*node)->getElevation () << " "
|
||||
<< (*node)->getElevationM (parent->getElevation()*SG_FEET_TO_METER) << " "
|
||||
<< endl;
|
||||
}
|
||||
delete(*node);
|
||||
|
@ -296,7 +296,7 @@ void FGGroundNetwork::saveElevationCache() {
|
|||
node != nodes.end(); node++) {
|
||||
if (saveData) {
|
||||
cachefile << (*node)->getIndex () << " "
|
||||
<< (*node)->getElevation () << " "
|
||||
<< (*node)->getElevationM (parent->getElevation()*SG_FEET_TO_METER) << " "
|
||||
<< endl;
|
||||
}
|
||||
}
|
||||
|
@ -323,7 +323,7 @@ void FGGroundNetwork::addNodes(FGParkingVec * parkings)
|
|||
n.setIndex(i->getIndex());
|
||||
n.setLatitude(i->getLatitude());
|
||||
n.setLongitude(i->getLongitude());
|
||||
n.setElevation(parent->getElevation());
|
||||
n.setElevation(parent->getElevation()*SG_FEET_TO_METER);
|
||||
nodes.push_back(new FGTaxiNode(n));
|
||||
|
||||
i++;
|
||||
|
@ -653,7 +653,7 @@ 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");
|
||||
"AI error: Aircraft without traffic record is signing off at " << SG_ORIGIN);
|
||||
} else {
|
||||
i = activeTraffic.erase(i);
|
||||
}
|
||||
|
@ -733,7 +733,7 @@ void FGGroundNetwork::updateAircraftInformation(int id, double lat, double lon,
|
|||
// 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");
|
||||
"AI error: updating aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
i->setPositionAndHeading(lat, lon, heading, speed, alt);
|
||||
current = i;
|
||||
|
@ -818,7 +818,7 @@ void FGGroundNetwork::checkSpeedAdjustment(int id, double lat,
|
|||
}
|
||||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkSpeedAdjustment");
|
||||
"AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkSpeedAdjustment at " << SG_ORIGIN);
|
||||
}
|
||||
current = i;
|
||||
//closest = current;
|
||||
|
@ -910,12 +910,13 @@ void FGGroundNetwork::checkSpeedAdjustment(int id, double lat,
|
|||
current->setSpeedAdjustment(closest->getSpeed() *
|
||||
(mindist / 100));
|
||||
needBraking = true;
|
||||
if (
|
||||
closest->getAircraft()->getTakeOffStatus() &&
|
||||
(current->getAircraft()->getTrafficRef()->getDepartureAirport() == closest->getAircraft()->getTrafficRef()->getDepartureAirport()) &&
|
||||
(current->getAircraft()->GetFlightPlan()->getRunway() == closest->getAircraft()->GetFlightPlan()->getRunway())
|
||||
)
|
||||
current->getAircraft()->scheduleForATCTowerDepartureControl(1);
|
||||
|
||||
// if (
|
||||
// closest->getAircraft()->getTakeOffStatus() &&
|
||||
// (current->getAircraft()->getTrafficRef()->getDepartureAirport() == closest->getAircraft()->getTrafficRef()->getDepartureAirport()) &&
|
||||
// (current->getAircraft()->GetFlightPlan()->getRunway() == closest->getAircraft()->GetFlightPlan()->getRunway())
|
||||
// )
|
||||
// current->getAircraft()->scheduleForATCTowerDepartureControl(1);
|
||||
} else {
|
||||
current->setSpeedAdjustment(0); // This can only happen when the user aircraft is the one closest
|
||||
}
|
||||
|
@ -962,9 +963,18 @@ void FGGroundNetwork::checkHoldPosition(int id, double lat,
|
|||
}
|
||||
if (i == activeTraffic.end() || (activeTraffic.size() == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkHoldPosition");
|
||||
"AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkHoldPosition at " << SG_ORIGIN);
|
||||
}
|
||||
current = i;
|
||||
//
|
||||
if (current->getAircraft()->getTakeOffStatus() == 1) {
|
||||
current->setHoldPosition(true);
|
||||
return;
|
||||
}
|
||||
if (current->getAircraft()->getTakeOffStatus() == 2) {
|
||||
current->setHoldPosition(false);
|
||||
return;
|
||||
}
|
||||
bool origStatus = current->hasHoldPosition();
|
||||
current->setHoldPosition(false);
|
||||
SGGeod curr(SGGeod::fromDegM(lon, lat, alt));
|
||||
|
@ -1154,7 +1164,7 @@ bool FGGroundNetwork::checkForCircularWaits(int id)
|
|||
}
|
||||
if (i == activeTraffic.end() || (trafficSize == 0)) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT,
|
||||
"AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkForCircularWaits");
|
||||
"AI error: Trying to access non-existing aircraft in FGGroundNetwork::checkForCircularWaits at " << SG_ORIGIN);
|
||||
}
|
||||
|
||||
current = i;
|
||||
|
@ -1246,7 +1256,7 @@ 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");
|
||||
"AI error: checking ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
return i->hasInstruction();
|
||||
}
|
||||
|
@ -1269,7 +1279,7 @@ 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");
|
||||
"AI error: requesting ATC instruction for aircraft without traffic record at " << SG_ORIGIN);
|
||||
} else {
|
||||
return i->getInstruction();
|
||||
}
|
||||
|
@ -1345,7 +1355,7 @@ void FGGroundNetwork::render(bool visible)
|
|||
} else {
|
||||
elevationStart = ((i)->getAircraft()->_getAltitude());
|
||||
}
|
||||
double elevationEnd = segments[pos]->getEnd()->getElevation();
|
||||
double elevationEnd = segments[pos]->getEnd()->getElevationM(parent->getElevation()*SG_FEET_TO_METER);
|
||||
//cerr << "Using elevation " << elevationEnd << endl;
|
||||
|
||||
if ((elevationEnd == 0) || (elevationEnd = parent->getElevation())) {
|
||||
|
@ -1406,8 +1416,8 @@ void FGGroundNetwork::render(bool visible)
|
|||
obj_trans->setDataVariance(osg::Object::STATIC);
|
||||
|
||||
// Experimental: Calculate slope here, based on length, and the individual elevations
|
||||
double elevationStart = segments[k]->getStart()->getElevation();
|
||||
double elevationEnd = segments[k]->getEnd ()->getElevation();
|
||||
double elevationStart = segments[k]->getStart()->getElevationM(parent->getElevation()*SG_FEET_TO_METER);
|
||||
double elevationEnd = segments[k]->getEnd ()->getElevationM(parent->getElevation()*SG_FEET_TO_METER);
|
||||
if ((elevationStart == 0) || (elevationStart == parent->getElevation())) {
|
||||
SGGeod center2 = segments[k]->getStart()->getGeod();
|
||||
center2.setElevationM(SG_MAX_ELEVATION_M);
|
||||
|
@ -1544,7 +1554,7 @@ void FGGroundNetwork::update(double dt)
|
|||
int pos = i->getCurrentPosition();
|
||||
if (pos > 0) {
|
||||
if (segments[pos-1]->hasBlock()) {
|
||||
SG_LOG(SG_GENERAL, SG_ALERT, "Taxiway incursion for AI aircraft" << i->getAircraft()->getCallSign());
|
||||
//SG_LOG(SG_GENERAL, SG_ALERT, "Taxiway incursion for AI aircraft" << i->getAircraft()->getCallSign());
|
||||
}
|
||||
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue