X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FAIModel%2FAIBase.hxx;h=1bed52ab1d747c9220c82aad55fdb1c000d50ed5;hb=479d4d7484f6aabd4f4e5bb5ece9c6499272ed51;hp=44ebd61e83559af3fe0d4de1d303bde93bb996ed;hpb=6a08c79fcce91789989ba7beee123e35f2ede756;p=flightgear.git diff --git a/src/AIModel/AIBase.hxx b/src/AIModel/AIBase.hxx index 44ebd61e8..1bed52ab1 100644 --- a/src/AIModel/AIBase.hxx +++ b/src/AIModel/AIBase.hxx @@ -1,4 +1,4 @@ -// FGAIBase - abstract base class for AI objects +// FGAIBase.hxx - abstract base class for AI objects // Written by David Culp, started Nov 2003, based on // David Luff's FGAIEntity class. // - davidculp2@comcast.net @@ -15,39 +15,49 @@ // // 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., 675 Mass Ave, Cambridge, MA 02139, USA. +// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef _FG_AIBASE_HXX #define _FG_AIBASE_HXX #include +#include #include +#include #include #include +#include +#include +#include #include
SG_USING_STD(string); +SG_USING_STD(list); class FGAIManager; +class FGAIFlightPlan; -class FGAIBase { +class FGAIBase : public SGReferenced { public: + enum object_type { otNull = 0, otAircraft, otShip, otCarrier, otBallistic, + otRocket, otStorm, otThermal, otStatic, otMultiplayer, + MAX_OBJECTS }; // Needs to be last!!! - FGAIBase(); + FGAIBase(object_type ot); virtual ~FGAIBase(); - virtual void update(double dt); - inline Point3D GetPos() { return(pos); } + inline const Point3D& GetPos() const { return(pos); } - enum object_type { otNull, otAircraft, otShip, otBallistic, - otRocket, otStorm, otThermal }; + virtual void readFromScenario(SGPropertyNode* scFileNode); virtual bool init(); + virtual void update(double dt); virtual void bind(); virtual void unbind(); + void setManager(FGAIManager* mgr, SGPropertyNode* p); void setPath( const char* model ); void setSpeed( double speed_KTAS ); void setAltitude( double altitude_ft ); @@ -55,15 +65,22 @@ public: void setLatitude( double latitude ); void setLongitude( double longitude ); void setBank( double bank ); + void setPitch( double newpitch ); + void setRadius ( double radius ); + void setXoffset( double x_offset ); + void setYoffset( double y_offset ); + void setZoffset( double z_offset ); + + int getID() const; - void setID( int ID ); - int getID(); void setDie( bool die ); bool getDie(); + SGVec3d getCartPosAt(const SGVec3d& off) const; + protected: - SGPropertyNode *props; + SGPropertyNode_ptr props; FGAIManager* manager; // these describe the model's actual state @@ -73,7 +90,11 @@ protected: double pitch; // degrees, nose-down is negative double speed; // knots true airspeed double altitude; // meters above sea level - double vs; // vertical speed, feet per minute + double vs; // vertical speed, feet per minute + double turn_radius_ft; // turn radius ft at 15 kts rudder angle 15 degrees + + double ft_per_deg_lon; + double ft_per_deg_lat; // these describe the model's desired state double tgt_heading; // target heading, degrees true @@ -85,6 +106,7 @@ protected: double tgt_vs; // these describe radar information for the user + bool in_range; // true if in range of the radar, otherwise false double bearing; // true bearing from user to this model double elevation; // elevation in degrees from user to this model double range; // range from user to this model, nm @@ -97,47 +119,75 @@ protected: string model_path; //Path to the 3D model + ssgSharedPtr model; //The 3D model object SGModelPlacement aip; bool delete_me; - int id; bool invisible; + bool no_roll; + double life; + FGAIFlightPlan *fp; void Transform(); + void CalculateMach(); + double UpdateRadar(FGAIManager* manager); + + static int _newAIModelID(); - static FGAIBase *_self; - const char *_type_str; +private: + const int _refID; object_type _otype; public: - static double _getVS_fps(); - static void _setVS_fps( double _vs ); - - static double _getAltitude(); - static void _setAltitude( double _alt ); - - static void _setLongitude( double longitude ); - static void _setLatitude ( double latitude ); - - static double _getLongitude(); - static double _getLatitude (); + object_type getType(); + virtual const char* getTypeString(void) const { return "null"; } + bool isa( object_type otype ); - static double _getBearing(); - static double _getElevation(); - static double _getRange(); - static double _getRdot(); - static double _getH_offset(); - static double _getV_offset(); - static double _getX_shift(); - static double _getY_shift(); - static double _getRotation(); + double _getVS_fps() const; + void _setVS_fps( double _vs ); + + double _getAltitude() const; + void _setAltitude( double _alt ); + + void _setLongitude( double longitude ); + void _setLatitude ( double latitude ); + + double _getLongitude() const; + double _getLatitude () const; + + double _getBearing() const; + double _getElevation() const; + double _getRdot() const; + double _getH_offset() const; + double _getV_offset() const; + double _getX_shift() const; + double _getY_shift() const; + double _getRotation() const; + + double rho; + double T; // temperature, degs farenheit + double p; // pressure lbs/sq ft + double a; // speed of sound at altitude (ft/s) + double Mach; // Mach number + + static const double e; + static const double lbs_to_slugs; + + inline double _getRange() { return range; }; + ssgBranch * load3DModel(const string& fg_root, + const string &path, + SGPropertyNode *prop_root, + double sim_time_sec); static bool _isNight(); - bool isa( object_type otype ); }; +inline void FGAIBase::setManager(FGAIManager* mgr, SGPropertyNode* p) { + manager = mgr; + props = p; +} -inline void FGAIBase::setPath( const char* model ) { +inline void FGAIBase::setPath(const char* model ) { model_path.append(model); } @@ -145,6 +195,10 @@ inline void FGAIBase::setSpeed( double speed_KTAS ) { speed = tgt_speed = speed_KTAS; } +inline void FGAIBase::setRadius( double radius ) { + turn_radius_ft = radius; +} + inline void FGAIBase::setHeading( double heading ) { hdg = tgt_heading = heading; } @@ -156,6 +210,11 @@ inline void FGAIBase::setAltitude( double altitude_ft ) { inline void FGAIBase::setBank( double bank ) { roll = tgt_roll = bank; + no_roll = false; +} + +inline void FGAIBase::setPitch( double newpitch ) { + pitch = tgt_pitch = newpitch; } inline void FGAIBase::setLongitude( double longitude ) { @@ -168,42 +227,9 @@ inline void FGAIBase::setLatitude ( double latitude ) { inline void FGAIBase::setDie( bool die ) { delete_me = die; } inline bool FGAIBase::getDie() { return delete_me; } -inline void FGAIBase::_setLongitude( double longitude ) { - _self->pos.setlon(longitude); -} -inline void FGAIBase::_setLatitude ( double latitude ) { - _self->pos.setlat(latitude); -} - -inline double FGAIBase::_getLongitude() { return _self->pos.lon(); } -inline double FGAIBase::_getLatitude () { return _self->pos.lat(); } +inline FGAIBase::object_type FGAIBase::getType() { return _otype; } -inline double FGAIBase::_getBearing() { return _self->bearing; } -inline double FGAIBase::_getElevation() { return _self->elevation; } -inline double FGAIBase::_getRange() { return _self->range; } -inline double FGAIBase::_getRdot() { return _self->rdot; } -inline double FGAIBase::_getH_offset() { return _self->horiz_offset; } -inline double FGAIBase::_getV_offset() { return _self->vert_offset; } -inline double FGAIBase::_getX_shift() { return _self->x_shift; } -inline double FGAIBase::_getY_shift() { return _self->y_shift; } -inline double FGAIBase::_getRotation() { return _self->rotation; } - -inline double FGAIBase::_getVS_fps() { return _self->vs*60.0; } -inline void FGAIBase::_setVS_fps( double _vs ) { _self->vs = _vs/60.0; } - -inline double FGAIBase::_getAltitude() { - return _self->altitude; -} -inline void FGAIBase::_setAltitude( double _alt ) { - _self->setAltitude( _alt ); -} - -inline bool FGAIBase::_isNight() { - return (fgGetFloat("/sim/time/sun-angle-rad") > 1.57); -} -inline void FGAIBase::setID( int ID ) { id = ID; } -inline int FGAIBase::getID() { return id; } -#endif // _FG_AIBASE_HXX +#endif // _FG_AIBASE_HXX