1 // AIManager.hxx - experimental! - David Culp - based on:
2 // AIMgr.hxx - definition of FGAIMgr
3 // - a global management class for FlightGear generated AI traffic
5 // Written by David Luff, started March 2002.
7 // Copyright (C) 2002 David C Luff - david.luff@nottingham.ac.uk
9 // This program is free software; you can redistribute it and/or
10 // modify it under the terms of the GNU General Public License as
11 // published by the Free Software Foundation; either version 2 of the
12 // License, or (at your option) any later version.
14 // This program is distributed in the hope that it will be useful, but
15 // WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 // General Public License for more details.
19 // You should have received a copy of the GNU General Public License
20 // along with this program; if not, write to the Free Software
21 // Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 #ifndef _FG_AIMANAGER_HXX
24 #define _FG_AIMANAGER_HXX
26 #include <simgear/structure/subsystem_mgr.hxx>
27 #include <Main/fg_props.hxx>
30 #include "AIScenario.hxx"
31 #include "AIFlightPlan.hxx"
37 class FGAIManager : public SGSubsystem
42 // A list of pointers to AI objects
43 typedef list <FGAIBase*> ai_list_type;
44 typedef ai_list_type::iterator ai_list_iterator;
45 typedef ai_list_type::const_iterator ai_list_const_iterator;
47 // Everything put in this list should be created dynamically
48 // on the heap and ***DELETED WHEN REMOVED!!!!!***
50 ai_list_iterator ai_list_itr;
52 // array of already-assigned ID's
53 typedef vector <int> id_vector_type;
55 id_vector_type::iterator id_itr;
65 void update(double dt);
70 int createAircraft( string model_class, // see FGAIAircraft.hxx for possible classes
71 string path, // path to exterior model
72 double latitude, // in degrees -90 to 90
73 double longitude, // in degrees -180 to 180
74 double altitude, // in feet
75 double heading, // true heading in degrees
76 double speed, // in knots true airspeed (KTAS)
77 double roll = 0 ); // in degrees
79 int createAircraft( string model_class, // see FGAIAircraft.hxx for possible classes
80 string path, // path to exterior model
81 FGAIFlightPlan *flightplan );
83 int createShip( string path, // path to exterior model
84 double latitude, // in degrees -90 to 90
85 double longitude, // in degrees -180 to 180
86 double altitude, // in feet (ex. for a lake!)
87 double heading, // true heading in degrees
88 double speed, // in knots true
89 double rudder ); // in degrees (right is positive)(0 to 5 works best)
91 int createShip( string path, // path to exterior model
92 FGAIFlightPlan *flightplan );
94 int createBallistic( string path, // path to exterior model
95 double latitude, // in degrees -90 to 90
96 double longitude, // in degrees -180 to 180
97 double altitude, // in feet
98 double azimuth, // in degrees (same as heading)
99 double elevation, // in degrees (same as pitch)
100 double speed, // in feet per second
101 double eda ); // equivalent drag area, ft2
103 int createStorm( string path, // path to exterior model
104 double latitude, // in degrees -90 to 90
105 double longitude, // in degrees -180 to 180
106 double altitude, // in feet
107 double heading, // true heading in degrees
108 double speed ); // in knots true airspeed (KTAS)
110 int createThermal( double latitude, // in degrees -90 to 90
111 double longitude, // in degrees -180 to 180
112 double strength, // in feet per second
113 double diameter ); // in feet
115 void destroyObject( int ID );
117 inline double get_user_latitude() { return user_latitude; }
118 inline double get_user_longitude() { return user_longitude; }
119 inline double get_user_altitude() { return user_altitude; }
120 inline double get_user_heading() { return user_heading; }
121 inline double get_user_pitch() { return user_pitch; }
122 inline double get_user_yaw() { return user_yaw; }
123 inline double get_user_speed() {return user_speed; }
125 void processScenario( string filename );
126 int getNum( FGAIBase::object_type ot);
133 SGPropertyNode* root;
134 SGPropertyNode* wind_from_down;
135 string scenario_filename;
137 double user_latitude;
138 double user_longitude;
139 double user_altitude;
146 void fetchUserState( void );
149 double range_nearest;
151 void processThermal( FGAIThermal* thermal );
155 #endif // _FG_AIMANAGER_HXX