X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FAIModel%2FAIThermal.hxx;h=1f37acdf0ff4a5c74d142db91fe91c83fef61c93;hb=afcdbd3158503773644aa07dd86cd92d67946bd4;hp=c4eb171d12c1c2fcfa8583ca91279e572faa615e;hpb=ed4509d8b5ad725a19b91bcfb841c56c2aa9de61;p=flightgear.git

diff --git a/src/AIModel/AIThermal.hxx b/src/AIModel/AIThermal.hxx
index c4eb171d1..1f37acdf0 100644
--- a/src/AIModel/AIThermal.hxx
+++ b/src/AIModel/AIThermal.hxx
@@ -1,8 +1,10 @@
-// FGAIThermal - AIBase derived class creates an AI thunderstorm
+// FGAIThermal - FGAIBase-derived class creates an AI thermal
 //
-// Written by David Culp, started Feb 2004.
+// Original by Written by David Culp
 //
-// Copyright (C) 2004  David P. Culp - davidculp2@comcast.net
+// An attempt to refine the thermal shape and behaviour by WooT 2009
+//
+// Copyright (C) 2009 Patrice Poly ( WooT )
 //
 // This program is free software; you can redistribute it and/or
 // modify it under the terms of the GNU General Public License as
@@ -16,7 +18,7 @@
 //
 // 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_AIThermal_HXX
 #define _FG_AIThermal_HXX
@@ -25,37 +27,67 @@
 #include "AIBase.hxx"
 
 #include <string>
-SG_USING_STD(string);
+using std::string;
 
 
 class FGAIThermal : public FGAIBase {
 
 public:
-
-	FGAIThermal(FGAIManager* mgr);
+	FGAIThermal();
 	~FGAIThermal();
-	
-	bool init();
-        virtual void bind();
-        virtual void unbind();
-	void update(double dt);
-
-        inline void setStrength( double s ) { strength = s; };
-        inline void setDiameter( double d ) { diameter = d; };
-
-protected:
-        static FGAIThermal *_self;
-	
-private:
 
-        double dt; 
-	void Run(double dt);
-        SGPropertyNode* wind_from_down;
-        double strength;
-        double diameter;
-        double scaler;
-};
+	void readFromScenario(SGPropertyNode* scFileNode);
+
+	virtual bool init(bool search_in_AI_path=false);
+	virtual void bind();
+	virtual void update(double dt);
 
+	inline void setMaxStrength( double s ) { max_strength = s; };
+	inline void setDiameter( double d ) { diameter = d; };
+	inline void setHeight( double h ) { height = h; };
+	inline void setMaxUpdraft( double lift ) { v_up_max = lift; };
+	inline void setMinUpdraft( double sink ) { v_up_min = sink; };
+	inline void setR_up_frac( double r ) { r_up_frac = r; };
 
+	inline double getStrength() const { return strength; };
+	inline double getDiameter() const { return diameter; };
+	inline double getHeight() const { return height; };
+	inline double getV_up_max() const { return v_up_max; };
+	inline double getV_up_min() const { return v_up_min; };
+	inline double getR_up_frac() const { return r_up_frac; };
+
+	virtual const char* getTypeString(void) const { return "thermal"; }
+	void getGroundElev(double dt);
+
+private:
+	void Run(double dt);
+	double get_strength_fac(double alt_frac);
+	double max_strength;
+	double strength;
+	double diameter;
+	double height;
+	double factor;
+	double alt_rel;
+	double alt;
+	double v_up_max;
+	double v_up_min;
+	double r_up_frac;
+	double cycle_timer;
+	double dt_count;
+	double time;
+	double xx;
+	double ground_elev_ft; // ground level in ft
+	double altitude_agl_ft; // altitude above ground in feet
+	bool do_agl_calc;
+	bool is_forming;
+	bool is_formed;
+	bool is_dying;
+	bool is_dead;
+	SGPropertyNode_ptr _surface_wind_from_deg_node;
+	SGPropertyNode_ptr _surface_wind_speed_node;
+	SGPropertyNode_ptr _aloft_wind_from_deg_node;
+	SGPropertyNode_ptr _aloft_wind_speed_node;
+
+};
 
 #endif  // _FG_AIThermal_HXX