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src/ATC/GroundController.hxx

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+// GroundController.hxx - forked from groundnetwork.cxx
+//
+// Written by Durk Talsma, started June 2005.
+//
+// Copyright (C) 2004 Durk Talsma.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+//
+// $Id$
+
+#ifndef ATC_GROUND_CONTROLLER_HXX
+#define ATC_GROUND_CONTROLLER_HXX
+
+#include <simgear/compiler.h>
+
+#include <string>
+
+#include <ATC/trafficcontrol.hxx>
+
+class FGAirportDynamics;
+
+/**************************************************************************************
+ * class FGGroundController
+ *************************************************************************************/
+class FGGroundController : public FGATCController
+{
+private:
+
+    bool hasNetwork;
+    bool networkInitialized;
+    int count;
+    int version;
+
+    FGTowerController *towerController;
+    /**Returns the frequency to be used. */
+    int getFrequency();
+
+
+    void checkSpeedAdjustment(int id, double lat, double lon,
+                              double heading, double speed, double alt);
+    void checkHoldPosition(int id, double lat, double lon,
+                           double heading, double speed, double alt);
+
+
+    void updateStartupTraffic(TrafficVectorIterator i, int& priority, time_t now);
+    bool updateActiveTraffic(TrafficVectorIterator i, int& priority, time_t now);
+public:
+    FGGroundController(FGAirportDynamics *par);
+    ~FGGroundController();
+
+    void setVersion (int v) { version = v;};
+    int getVersion() { return version; };
+
+    bool exists() {
+        return hasNetwork;
+    };
+    void setTowerController(FGTowerController *twrCtrlr) {
+        towerController = twrCtrlr;
+    };
+
+
+    virtual void announcePosition(int id, FGAIFlightPlan *intendedRoute, int currentRoute,
+                                  double lat, double lon, double hdg, double spd, double alt,
+                                  double radius, int leg, FGAIAircraft *aircraft);
+    virtual void updateAircraftInformation(int id, SGGeod geod, double heading, double speed, double alt, double dt);
+
+    bool checkTransmissionState(int minState, int MaxState, TrafficVectorIterator i, time_t now, AtcMsgId msgId,
+                                AtcMsgDir msgDir);
+    bool checkForCircularWaits(int id);
+    virtual void render(bool);
+    virtual std::string getName();
+    virtual void update(double dt);
+
+    void addVersion(int v) {version = v; };
+};
+
+
+#endif