Set the format default to float instead of int.

[flightgear.git] / src / AIModel / AIBase.hxx

diff --git a/src/AIModel/AIBase.hxx b/src/AIModel/AIBase.hxx
index 51ad35db511714d6704ec823e7167c68ef5ff6ca..190500d3ac0203f223d336078b36bc6cef5499eb 100644 (file)
--- 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
@@ -38,10 +38,10 @@ typedef struct {
    string callsign;
 
    // can be aircraft, ship, storm, thermal or ballistic
-   const char* m_type;
-   const char* m_class;
-   const char* path;
-   const char* flightplan;
+   string m_type;
+   string m_class;
+   string path;
+   string flightplan;
 
    FGAIFlightPlan *fp;
 
@@ -62,7 +62,9 @@ typedef struct {
    double buoyancy;           // acceleration in ft per sec2
    double wind_from_east;     // in feet per second
    double wind_from_north;    // in feet per second
-   bool wind;
+   double cd;                 // coefficient of drag
+   bool wind;                 // if true, model reacts to parent wind
+   double mass;               // in slugs
 } FGAIModelEntity;
 
 
@@ -75,8 +77,9 @@ public:
     virtual void update(double dt);
     inline Point3D GetPos() { return(pos); }
 
-    enum object_type { otNull, otAircraft, otShip, otBallistic,
-                       otRocket, otStorm, otThermal };
+    enum object_type { otNull = 0, otAircraft, otShip, otBallistic,
+                       otRocket, otStorm, otThermal, 
+                       MAX_OBJECTS };  // Needs to be last!!!
 
     virtual bool init();
     virtual void bind();
@@ -90,8 +93,7 @@ public:
     void setLongitude( double longitude );
     void setBank( double bank );
 
-    void setID( int ID );
-    int  getID();
+    void* getID();
     void setDie( bool die );
     bool getDie();
 
@@ -138,7 +140,6 @@ protected:
     ssgBranch * model;     //The 3D model object
     SGModelPlacement aip;
     bool delete_me;
-    int id;
     bool invisible;
     bool no_roll;
     double life;
@@ -178,6 +179,17 @@ public:
     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;
+
+    int _getID() const;
+
     inline double _getRange() { return range; };
 
     static bool _isNight();
@@ -216,10 +228,9 @@ 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::setID( int ID ) { id = ID; }
-inline int  FGAIBase::getID() { return id; }
-
 inline FGAIBase::object_type FGAIBase::getType() { return _otype; }
 
+inline void* FGAIBase::getID() { return this; }
+
 #endif // _FG_AIBASE_HXX