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25 // 22 //
>> 23 //
>> 24 // $Id: G4TransportationManager.hh,v 1.2 2003/11/03 17:15:21 gcosmo Exp $
>> 25 // GEANT4 tag $Name: geant4-08-00 $
>> 26 //
26 // class G4TransportationManager 27 // class G4TransportationManager
27 // 28 //
28 // Class description: 29 // Class description:
29 // 30 //
30 // A singleton class which stores the (volume) 31 // A singleton class which stores the (volume) navigator used by
31 // the transportation process to do the geomet 32 // the transportation process to do the geometrical tracking.
32 // It also stores a pointer to the propagator 33 // It also stores a pointer to the propagator used in a (magnetic)
33 // field and to the field manager. 34 // field and to the field manager.
34 // The class instance is created before main() 35 // The class instance is created before main() is called, and
35 // in turn creates the navigator and the rest. 36 // in turn creates the navigator and the rest.
36 37
37 // Created: 10 March 1997, J. Apostolakis 38 // Created: 10 March 1997, J. Apostolakis
38 // Reviewed: 26 April 2006, G. Cosmo <<
39 // ------------------------------------------- 39 // --------------------------------------------------------------------
>> 40
40 #ifndef G4TransportationManager_hh 41 #ifndef G4TransportationManager_hh
41 #define G4TransportationManager_hh 42 #define G4TransportationManager_hh
42 43
43 #include "G4Navigator.hh" 44 #include "G4Navigator.hh"
44 #include "G4SafetyHelper.hh" <<
45 <<
46 #include <vector> <<
47 45
48 class G4PropagatorInField; 46 class G4PropagatorInField;
49 class G4GeometryMessenger; 47 class G4GeometryMessenger;
50 class G4FieldManager; 48 class G4FieldManager;
51 class G4VPhysicalVolume; <<
52 49
53 class G4TransportationManager 50 class G4TransportationManager
54 { 51 {
55 public: // with description 52 public: // with description
56 53
57 static G4TransportationManager* GetTransp 54 static G4TransportationManager* GetTransportationManager();
58 // Retrieve the static instance <<
59 static G4TransportationManager* GetInstan <<
60 // Retrieve singleton instance pointer. <<
61 <<
62 inline G4PropagatorInField* GetPropagator <<
63 inline void SetPropagatorInField(G4Propag <<
64 inline G4FieldManager* GetFieldManager() <<
65 void SetFieldManager( G4FieldManager* new <<
66 // Accessors for field handling <<
67 55
68 inline G4Navigator* GetNavigatorForTracki << 56 inline G4Navigator* GetNavigatorForTracking() const;
69 void SetNavigatorForTracking( G4Navigator << 57 inline G4PropagatorInField* GetPropagatorInField() const;
70 // Accessors for the navigator for trac << 58 inline G4FieldManager* GetFieldManager() const;
71 << 59
72 inline void SetWorldForTracking(G4VPhysic << 60 inline void SetNavigatorForTracking( G4Navigator* newNavigator );
73 // Set the world volume for tracking << 61 inline void SetPropagatorInField( G4PropagatorInField* newFieldPropagator );
74 // This method is to be invoked by G4Ru << 62 void SetFieldManager( G4FieldManager* newFieldManager );
75 <<
76 inline std::size_t GetNoActiveNavigators( <<
77 inline std::vector<G4Navigator*>::iterato <<
78 // Return an iterator to the list of ac <<
79 <<
80 inline std::size_t GetNoWorlds() const; <<
81 inline std::vector<G4VPhysicalVolume*>::i <<
82 // Return an iterator to the list of re <<
83 <<
84 inline G4SafetyHelper* GetSafetyHelper() <<
85 // Return the pointer to the navigation <<
86 <<
87 G4VPhysicalVolume* GetParallelWorld ( con <<
88 // Return an exact copy of the tracking <<
89 // existing just return the pointer <<
90 <<
91 G4VPhysicalVolume* IsWorldExisting ( cons <<
92 // Verify existance or not of an istanc <<
93 // same name in the collection <<
94 <<
95 G4Navigator* GetNavigator ( const G4Strin <<
96 G4Navigator* GetNavigator ( G4VPhysicalVo <<
97 // Return a navigator associated to eit <<
98 // or the pointer to world physical vol <<
99 // create it and register it in the col <<
100 <<
101 G4bool RegisterWorld( G4VPhysicalVolume* <<
102 void DeRegisterNavigator( G4Navigator* aN <<
103 G4int ActivateNavigator( G4Navigator* aN <<
104 void DeActivateNavigator( G4Navigator* aN <<
105 void InactivateAll(); <<
106 // Methods for handling navigators. Nav <<
107 // first, i.e. position 0 in the collec <<
108 <<
109 static G4Navigator* GetFirstTrackingNavig <<
110 static void SetFirstTrackingNavigator(G4N <<
111 // Retrieve/set first navigator pointer <<
112 // <<
113 // It will be used as a template for cl <<
114 // navigator of additional threads. <<
115 <<
116 public: // without description <<
117 <<
118 void ClearParallelWorlds(); <<
119 // Clear collection of navigators and d <<
120 // associated with parallel worlds. Int <<
121 // by the RunManager when the entire ge <<
122 63
123 ~G4TransportationManager(); 64 ~G4TransportationManager();
124 // Destructor <<
125 65
126 protected: 66 protected:
127 67
128 G4TransportationManager(); << 68 G4TransportationManager();
129 // Singleton. Protected constructor << 69
130 <<
131 private: <<
132 <<
133 void ClearNavigators(); <<
134 // Clear collection of navigators and d <<
135 void DeRegisterWorld( G4VPhysicalVolume* <<
136 // Register/de-register an already allo <<
137 // The pointed object is not deleted. <<
138 <<
139 private: 70 private:
140 71
141 std::vector<G4Navigator*> fNavigators; << 72 G4Navigator* fNavigatorForTracking ;
142 // The collection of all navigators reg << 73 G4PropagatorInField* fPropagatorInField;
143 std::vector<G4Navigator*> fActiveNavigato << 74 G4FieldManager* fFieldManager;
144 // The collection of only active naviga << 75 G4GeometryMessenger* fGeomMessenger;
145 std::vector<G4VPhysicalVolume*> fWorlds; <<
146 // The collection of worlds associated <<
147 <<
148 G4PropagatorInField* fPropagatorInField; <<
149 G4FieldManager* fFieldManager; <<
150 G4GeometryMessenger* fGeomMessenger; <<
151 G4SafetyHelper* fSafetyHelper; <<
152 <<
153 static G4ThreadLocal G4TransportationMana <<
154 <<
155 static G4Navigator* fFirstTrackingNavigat <<
156 <<
157 public: <<
158 76
159 static constexpr G4int kMassNavigatorId = << 77 static G4TransportationManager* fTransportationManager;
160 }; 78 };
161 79
162 #include "G4TransportationManager.icc" 80 #include "G4TransportationManager.icc"
163 81
164 #endif 82 #endif
165 83