1869b30b58
I have traced that reset on carrier problem down to several problems. One of them is the fact that on reset the carrier is updated while the aircraft is not. That made the aircraft drop down an elevator sometimes. Depending on the passed realtime while loading some parts of the scenery.
150 lines
4.3 KiB
C++
150 lines
4.3 KiB
C++
// AIManager.hxx - David Culp - based on:
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// AIMgr.hxx - definition of FGAIMgr
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// - a global management class for FlightGear generated AI traffic
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//
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// Written by David Luff, started March 2002.
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//
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// Copyright (C) 2002 David C Luff - david.luff@nottingham.ac.uk
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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#ifndef _FG_AIMANAGER_HXX
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#define _FG_AIMANAGER_HXX
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#include <list>
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#include <simgear/structure/subsystem_mgr.hxx>
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#include <Main/fg_props.hxx>
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#include <AIModel/AIBase.hxx>
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#include <AIModel/AIScenario.hxx>
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#include <AIModel/AIFlightPlan.hxx>
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#include <Traffic/SchedFlight.hxx>
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#include <Traffic/Schedule.hxx>
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SG_USING_STD(list);
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SG_USING_STD(vector);
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class FGModelID
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{
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private:
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ssgBranch * model;
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string path;
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public:
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FGModelID(const string& pth, ssgBranch * mdl) { path =pth; model=mdl;};
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ssgBranch *getModelId() { return model;};
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const string & getPath() { return path;};
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};
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typedef vector<FGModelID> ModelVec;
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typedef vector<FGModelID>::iterator ModelVecIterator;
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class FGAIThermal;
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class FGAIManager : public SGSubsystem
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{
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private:
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// A list of pointers to AI objects
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typedef list <FGAIBase*> ai_list_type;
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typedef ai_list_type::iterator ai_list_iterator;
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typedef ai_list_type::const_iterator ai_list_const_iterator;
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// Everything put in this list should be created dynamically
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// on the heap and ***DELETED WHEN REMOVED!!!!!***
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ai_list_type ai_list;
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ModelVec loadedModels;
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public:
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FGAIManager();
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~FGAIManager();
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void init();
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void reinit();
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void bind();
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void unbind();
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void update(double dt);
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void* createBallistic( FGAIModelEntity *entity );
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void* createAircraft( FGAIModelEntity *entity, FGAISchedule *ref=0 );
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void* createThermal( FGAIModelEntity *entity );
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void* createStorm( FGAIModelEntity *entity );
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void* createShip( FGAIModelEntity *entity );
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void* createCarrier( FGAIModelEntity *entity );
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void* createStatic( FGAIModelEntity *entity );
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void destroyObject( void* ID );
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inline double get_user_latitude() { return user_latitude; }
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inline double get_user_longitude() { return user_longitude; }
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inline double get_user_altitude() { return user_altitude; }
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inline double get_user_heading() { return user_heading; }
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inline double get_user_pitch() { return user_pitch; }
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inline double get_user_yaw() { return user_yaw; }
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inline double get_user_speed() {return user_speed; }
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inline int getNum( FGAIBase::object_type ot ) {
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return (0 < ot && ot < FGAIBase::MAX_OBJECTS) ? numObjects[ot] : numObjects[0];
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}
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void processScenario( const string &filename );
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ssgBranch * getModel(const string& path);
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void setModel(const string& path, ssgBranch *model);
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static bool getStartPosition(const string& id, const string& pid,
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Point3D& geodPos, double& hdng, sgdVec3 uvw);
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private:
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bool initDone;
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bool enabled;
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int numObjects[FGAIBase::MAX_OBJECTS];
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SGPropertyNode* root;
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SGPropertyNode* wind_from_down_node;
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SGPropertyNode* user_latitude_node;
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SGPropertyNode* user_longitude_node;
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SGPropertyNode* user_altitude_node;
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SGPropertyNode* user_heading_node;
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SGPropertyNode* user_pitch_node;
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SGPropertyNode* user_yaw_node;
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SGPropertyNode* user_speed_node;
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string scenario_filename;
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double user_latitude;
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double user_longitude;
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double user_altitude;
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double user_heading;
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double user_pitch;
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double user_yaw;
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double user_speed;
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double _dt;
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int dt_count;
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void fetchUserState( void );
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// used by thermals
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double range_nearest;
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double strength;
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void processThermal( FGAIThermal* thermal );
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};
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#endif // _FG_AIMANAGER_HXX
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