// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-/*****************************************************************
-*
-* WARNING - Curt has some ideas about AI traffic so anything in here
-* may get rewritten or scrapped. Contact Curt curt@flightgear.org
-* before spending any time or effort on this code!!!
-*
-******************************************************************/
-
#ifndef _FG_AIMGR_HXX
#define _FG_AIMGR_HXX
#include <list>
+#include "ATCmgr.hxx"
#include "AIEntity.hxx"
SG_USING_STD(list);
+
class FGAIMgr : public FGSubsystem
{
private:
+ FGATCMgr* ATC;
+ // This is purely for synactic convienience to avoid writing globals->get_ATC_mgr()-> all through the code!
// A list of pointers to all currently active AI stuff
typedef list <FGAIEntity*> ai_list_type;
// Any member function of FGATCMgr is permitted to leave this iterator pointing
// at any point in or at the end of the list.
// Hence any new access must explicitly first check for atc_list.end() before dereferencing.
+
+ // A list of airport ID's
+ typedef list < string > aptID_list_type;
+ typedef aptID_list_type::iterator aptID_list_iterator;
+
+ // A map of airport-IDs that have taxiway network files against bucket number
+ typedef map < int, aptID_list_type* > ai_apt_map_type;
+ typedef ai_apt_map_type::iterator ai_apt_map_iterator;
+ ai_apt_map_type airports;
+
+ // A map of airport ID's that we've activated AI traffic at
+ typedef map < string, int > ai_activated_map_type;
+ typedef ai_activated_map_type::iterator ai_activated_map_iterator;
+ ai_activated_map_type activated;
// Position of the Users Aircraft
- // (This may be needed to calculate the distance from the user when deciding which 3D model to render)
- double current_lon;
- double current_lat;
- double current_elev;
+ double lon;
+ double lat;
+ double elev;
// Pointers to current users position
- SGPropertyNode *current_lon_node;
- SGPropertyNode *current_lat_node;
- SGPropertyNode *current_elev_node;
-
- //FGATIS atis;
- //FGGround ground;
- //FGTower tower;
- //FGApproach approach;
- //FGDeparture departure;
+ SGPropertyNode *lon_node;
+ SGPropertyNode *lat_node;
+ SGPropertyNode *elev_node;
public:
void unbind();
- void update(int dt);
+ void update(double dt);
private:
// Remove a class from the ai_list and delete it from memory
//void RemoveFromList(const char* id, atc_type tp);
+
+ // Activate AI traffic at an airport
+ void ActivateAirport(string id);
+
+ // Search for valid airports in the vicinity of the user and activate them if necessary
+ void SearchByPos(double range);
};