X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FAIModel%2FAIBase.hxx;h=2f83623310c89f178ba42ff517f65920fcd7fd5b;hb=38226af24ec01e8f0a20d7fd73ef838a69f6ef25;hp=c1a533bed0ea0667d0f05dd14080e8b93c8603be;hpb=f08012d14f6c5093ac7d849f523279233f51d90f;p=flightgear.git

diff --git a/src/AIModel/AIBase.hxx b/src/AIModel/AIBase.hxx
index c1a533bed..2f8362331 100644
--- a/src/AIModel/AIBase.hxx
+++ b/src/AIModel/AIBase.hxx
@@ -29,6 +29,10 @@
 #include <simgear/misc/sg_path.hxx>
 #include <simgear/structure/SGSharedPtr.hxx>
 #include <simgear/structure/SGReferenced.hxx>
+#include <simgear/sg_inlines.h>
+
+#include <simgear/math/sg_geodesy.hxx>
+
 
 #include <Main/fg_props.hxx>
 
@@ -66,6 +70,7 @@ public:
     void setCallSign(const string& );
     void setSpeed( double speed_KTAS );
     void setAltitude( double altitude_ft );
+    void setAltitudeAGL( double altitude_agl_ft );
     void setHeading( double heading );
     void setLatitude( double latitude );
     void setLongitude( double longitude );
@@ -86,6 +91,15 @@ public:
     void setImpactLon( double lon );
     void setImpactElev( double e );
     void setParentName(const string& p);
+    void setName(const string& n);
+    void setMaxSpeed(double kts);
+
+    void calcRangeBearing(double lat, double lon, double lat2, double lon2,
+        double &range, double &bearing) const;
+    double calcRelBearingDeg(double bearing, double heading);
+    double calcTrueBearingDeg(double bearing, double heading);
+    double calcRecipBearingDeg(double bearing);
+
     bool setParentNode();
 
     int getID() const;
@@ -99,6 +113,9 @@ public:
     bool getGroundElevationM(const SGGeod& pos, double& elev,
         const SGMaterial** material) const;
 
+    double _elevation_m;
+    const SGMaterial* _material;
+
     double _getCartPosX() const;
     double _getCartPosY() const;
     double _getCartPosZ() const;
@@ -111,6 +128,8 @@ public:
     double _roll_offset;
     double _yaw_offset;
 
+    double _max_speed;
+
     string _path;
     string _callsign;
     string _submodel;
@@ -139,6 +158,7 @@ protected:
     double speed_north_deg_sec;
     double speed_east_deg_sec;
     double turn_radius_ft; // turn radius ft at 15 kts rudder angle 15 degrees
+    double altitude_agl_ft;
 
     double ft_per_deg_lon;
     double ft_per_deg_lat;
@@ -173,6 +193,7 @@ protected:
     bool invisible;
     bool no_roll;
     bool serviceable;
+    bool _installed;
     int _subID;
 
     double life;
@@ -216,6 +237,8 @@ public:
     void _setSubID( int s );
     void _setUserPos();
 
+    double _getAltitudeAGL(SGGeod inpos, double start);
+
     double _getVS_fps() const;
     double _getAltitude() const;
     double _getLongitude() const;
@@ -317,6 +340,10 @@ inline void FGAIBase::setAltitude( double alt_ft ) {
     pos.setElevationFt(altitude_ft);
 }
 
+inline void FGAIBase::setAltitudeAGL( double alt_ft ) {
+    altitude_agl_ft = alt_ft;
+}
+
 inline void FGAIBase::setBank( double bank ) {
     roll = tgt_roll = bank;
     no_roll = false;
@@ -365,10 +392,45 @@ inline void FGAIBase::setParentName(const string& p) {
     _parent = p;
 }
 
+inline void FGAIBase::setName(const string& n) {
+    _name = n;
+}
+
 inline void FGAIBase::setDie( bool die ) { delete_me = die; }
 
 inline bool FGAIBase::getDie() { return delete_me; }
 
 inline FGAIBase::object_type FGAIBase::getType() { return _otype; }
 
+inline void FGAIBase::calcRangeBearing(double lat, double lon, double lat2, double lon2,
+                                  double &range, double &bearing) const
+{
+    // calculate the bearing and range of the second pos from the first
+    double az2, distance;
+    geo_inverse_wgs_84(lat, lon, lat2, lon2, &bearing, &az2, &distance);
+    range = distance * SG_METER_TO_NM;
+}
+
+inline double FGAIBase::calcRelBearingDeg(double bearing, double heading){
+    double angle = bearing - heading;
+    SG_NORMALIZE_RANGE(angle, -180.0, 180.0);
+    return angle;
+}
+
+inline double FGAIBase::calcTrueBearingDeg(double bearing, double heading){
+    double angle = bearing + heading;
+    SG_NORMALIZE_RANGE(angle, 0.0, 360.0);
+    return angle;
+}
+
+inline double FGAIBase::calcRecipBearingDeg(double bearing){
+    double angle = bearing - 180;
+    SG_NORMALIZE_RANGE(angle, 0.0, 360.0);
+    return angle;
+}
+
+inline void FGAIBase::setMaxSpeed(double m) {
+    _max_speed = m;
+}
+
 #endif	// _FG_AIBASE_HXX