NasalCanvas: Clean up and expose Element node ghost

[flightgear.git] / src / ATC / atc_mgr.cxx

diff --git a/src/ATC/atc_mgr.cxx b/src/ATC/atc_mgr.cxx
index e64c549455f61b61d82fdfc153b4433f03f6926e..28639c910a588de7e5a59ace17aa36b7114a4b43 100644 (file)
--- a/src/ATC/atc_mgr.cxx
+++ b/src/ATC/atc_mgr.cxx
@@ -26,7 +26,6 @@
 
 #include <iostream>
 
-#include <simgear/math/SGMath.hxx>
 #include <Airports/dynamics.hxx>
 #include <Airports/simple.hxx>
 #include <Scenery/scenery.hxx>
@@ -75,7 +74,7 @@ void FGATCManager::init() {
     ai_ac.setLongitude( longitude );
     ai_ac.setLatitude ( latitude  );
     ai_ac.setAltitude ( altitude  );
-    ai_ac.setPerformance("jet_transport");
+    ai_ac.setPerformance("", "jet_transport");
 
     // NEXT UP: Create a traffic Schedule and fill that with appropriate information. This we can use to flight planning.
     // Note that these are currently only defaults. 
@@ -102,17 +101,19 @@ void FGATCManager::init() {
     FGAirport *apt = FGAirport::findByIdent(airport); 
     if (apt && onGround) {// && !runway.empty()) {
         FGAirportDynamics* dcs = apt->getDynamics();
-        int park_index = dcs->getNrOfParkings() - 1;
-        //cerr << "found information: " << runway << " " << airport << ": parking = " << parking << endl;
         fp = new FGAIFlightPlan;
-        while (park_index >= 0 && dcs->getParkingName(park_index) != parking) park_index--;
+        ParkingAssignment pk(dcs->getParkingByName(parking));
+      
         // No valid parking location, so either at the runway or at a random location.
-        if (parking.empty() || (park_index < 0)) {
+        if (!pk.isValid()) {
             if (!runway.empty()) {
                 controller = apt->getDynamics()->getTowerController();
                 int stationFreq = apt->getDynamics()->getTowerFrequency(2);
-                //cerr << "Setting radio frequency to in airfrequency: " << stationFreq << endl;
-                fgSetDouble("/instrumentation/comm[0]/frequencies/selected-mhz", ((double) stationFreq / 100.0));
+                if (stationFreq > 0)
+                {
+                    //cerr << "Setting radio frequency to in airfrequency: " << stationFreq << endl;
+                    fgSetDouble("/instrumentation/comm[0]/frequencies/selected-mhz", ((double) stationFreq / 100.0));
+                }
                 leg = 3;
                 string fltType = "ga";
                 fp->setRunway(runway);
@@ -124,22 +125,22 @@ void FGATCManager::init() {
         } else {
             controller = apt->getDynamics()->getStartupController();
             int stationFreq = apt->getDynamics()->getGroundFrequency(1);
-            //cerr << "Setting radio frequency to : " << stationFreq << endl;
-            fgSetDouble("/instrumentation/comm[0]/frequencies/selected-mhz", ((double) stationFreq / 100.0));
+            if (stationFreq > 0)
+            {
+                //cerr << "Setting radio frequency to : " << stationFreq << endl;
+                fgSetDouble("/instrumentation/comm[0]/frequencies/selected-mhz", ((double) stationFreq / 100.0));
+            }
             leg = 1;
             //double, lat, lon, head; // Unused variables;
             //int getId = apt->getDynamics()->getParking(gateId, &lat, &lon, &head);
-            FGParking* parking = dcs->getParking(park_index);
-            aircraftRadius = parking->getRadius();
-            string fltType = parking->getType(); // gate / ramp, ga, etc etc. 
+            aircraftRadius = pk.parking()->getRadius();
+            string fltType = pk.parking()->getType(); // gate / ramp, ga, etc etc.
             string aircraftType; // Unused.
             string airline;      // Currently used for gate selection, but a fallback mechanism will apply when not specified.
-            fp->setGate(park_index);
+            fp->setGate(pk);
             if (!(fp->createPushBack(&ai_ac,
                                false, 
                                apt, 
-                               latitude,
-                               longitude,
                                aircraftRadius,
                                fltType,
                                aircraftType,
@@ -219,18 +220,23 @@ void FGATCManager::update ( double time ) {
     double speed     = fgGetDouble("/velocities/groundspeed-kt");
     double altitude  = fgGetDouble("/position/altitude-ft");
     
+    /*
     SGGeod me(SGGeod::fromDegM(longitude,
                                latitude,
                                altitude));
-    SGGeod wpt(SGGeod::fromDegM(fp->getWayPoint(1)->getLongitude(), 
+    SGGeod wpt1(SGGeod::fromDegM(fp->getWayPoint(1)->getLongitude(), 
                                 fp->getWayPoint(1)->getLatitude(),
                                 fp->getWayPoint(1)->getAltitude()));
+    SGGeod wpt2(SGGeod::fromDegM(fp->getWayPoint(1)->getLongitude(), 
+                                fp->getWayPoint(1)->getLatitude(),
+                                fp->getWayPoint(1)->getAltitude()));
+        
+    double course1, az1, dist1;
+    double course2, az2, dist2;
+    SGGeodesy::inverse(me, wpt1, course1, az1, dist1);
     
-    double course, az2, dist;
-    SGGeodesy::inverse(me, wpt, course, az2, dist);
-    
-    cerr << "Bearing to nearest waypoint : " << course << endl;
-    
+    cerr << "Bearing to nearest waypoint : " << course1 << " " << dist1 << ". (course " << course2 << ")." <<  endl;
+    */
     ai_ac.setLatitude(latitude);
     ai_ac.setLongitude(longitude);
     ai_ac.setAltitude(altitude);