Moved some of the low level scene graph construction code over to simgear.

[flightgear.git] / src / ATC / AIMgr.hxx

diff --git a/src/ATC/AIMgr.hxx b/src/ATC/AIMgr.hxx
index 3933348f88338b1dac7340095c3cb51321fc04b7..01ef4445543531afd50e5afafca768f0ebea6fe9 100644 (file)
--- a/src/ATC/AIMgr.hxx
+++ b/src/ATC/AIMgr.hxx
@@ -19,14 +19,6 @@
 // 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
 
@@ -35,14 +27,18 @@
 
 #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;
@@ -56,22 +52,29 @@ private:
     // 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:
 
@@ -84,12 +87,18 @@ 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);
 
 };