4 // Author: I. Hrivnacova
6 // Class TG4PhysicsManager
7 // -----------------------
8 // Geant4 implementation of the MonteCarlo interface methods
9 // for building Geant4 physics and access to it.
11 #ifndef TG4_PHYSICS_MANAGER_H
12 #define TG4_PHYSICS_MANAGER_H
14 #include "TG4Globals.h"
15 #include "TG4ProcessControlMap.h"
16 #include "TG4ProcessMCMap.h"
17 #include "TG4NameMap.h"
19 #include "TG4G3Control.h"
22 #include "AliMCProcess.h"
27 class TG4ParticlesManager;
28 class TG4G3PhysicsManager;
29 class TG4G3ProcessMap;
31 class G4ParticleDefinition;
33 class TG4ModularPhysicsList;
35 class TG4PhysicsManager
38 TG4PhysicsManager(TG4ModularPhysicsList* physicsList);
40 // TG4PhysicsManager();
41 // TG4PhysicsManager(const TG4PhysicsManager& right);
42 virtual ~TG4PhysicsManager();
44 // static access method
45 static TG4PhysicsManager* Instance();
48 void Gstpar(Int_t itmed, const char *param, Float_t parval);
51 void SetCut(const char* cutName, Float_t cutValue);
52 void SetProcess(const char* controlName, Int_t controlValue);
53 Float_t Xsec(char* reac, Float_t energy, Int_t part, Int_t mate);
54 void SetExternalDecayer(AliDecayer* decayer);
57 AliDecayer* Decayer() const;
59 // particle table usage
60 Int_t IdFromPDG(Int_t pdgID) const;
61 Int_t PDGFromId(Int_t mcID) const;
62 void DefineParticles();
65 // methods for Geant4 only
68 void CreatePhysicsConstructors();
69 void SetProcessActivation();
70 AliMCProcess GetMCProcess(const G4VProcess* process);
71 AliMCProcess GetOpBoundaryStatus(const G4VProcess* process);
74 void SetPhysicsList(TG4ModularPhysicsList* physicsList);
75 void SetEMPhysics(G4bool value);
76 void SetMuonPhysics(G4bool value);
77 void SetHadronPhysics(G4bool value);
78 void SetOpticalPhysics(G4bool value);
79 void SetSpecialCutsPhysics(G4bool value);
80 void SetSpecialControlsPhysics(G4bool value);
83 TG4ModularPhysicsList* GetPhysicsList() const;
87 TG4PhysicsManager(const TG4PhysicsManager& right);
90 TG4PhysicsManager& operator=(const TG4PhysicsManager& right);
94 void FillProcessMap();
95 void GstparCut(G4int itmed, TG4G3Cut par, G4double parval);
96 void GstparControl(G4int itmed, TG4G3Control control,
97 TG4G3ControlValue parval);
99 // static data members
100 static TG4PhysicsManager* fgInstance; //this instance
103 TG4ParticlesManager* fParticlesManager; //particles manager
104 TG4G3PhysicsManager* fG3PhysicsManager; //G3 physics manager
105 TG4ModularPhysicsList* fPhysicsList; //physics list
106 AliDecayer* fDecayer; //external decayer
107 TG4ProcessMCMap fProcessMCMap;//the mapping between G4 process names
108 //and AliMCProcess codes
109 TG4ProcessControlMap fProcessControlMap; //the mapping between G4 processes
110 //and G3 process controls
111 G4bool fSetEMPhysics; //electromagnetic physics control
112 G4bool fSetMuonPhysics; //muon physics control
113 G4bool fSetHadronPhysics; //hadron physics control
114 G4bool fSetOpticalPhysics; //optical physics control
115 G4bool fSetSpecialCutsPhysics; //special cuts process control
116 //(under development)
117 G4bool fSetSpecialControlsPhysics;//special controls process control
118 //(under development)
123 inline TG4PhysicsManager* TG4PhysicsManager::Instance()
124 { return fgInstance; }
126 inline void TG4PhysicsManager::SetExternalDecayer(AliDecayer* decayer)
127 { fDecayer = decayer; }
129 inline AliDecayer* TG4PhysicsManager::Decayer() const
132 inline void TG4PhysicsManager::SetPhysicsList(TG4ModularPhysicsList* physicsList)
133 { fPhysicsList = physicsList; }
135 inline void TG4PhysicsManager::SetEMPhysics(G4bool value)
136 { fSetEMPhysics = value; }
138 inline void TG4PhysicsManager::SetMuonPhysics(G4bool value)
139 { fSetMuonPhysics = value; }
141 inline void TG4PhysicsManager::SetHadronPhysics(G4bool value)
142 { fSetHadronPhysics = value; }
144 inline void TG4PhysicsManager::SetOpticalPhysics(G4bool value)
145 { fSetOpticalPhysics = value; }
147 inline void TG4PhysicsManager::SetSpecialCutsPhysics(G4bool value)
148 { fSetSpecialCutsPhysics = value; }
150 inline void TG4PhysicsManager::SetSpecialControlsPhysics(G4bool value)
151 { fSetSpecialControlsPhysics = value; }
153 inline TG4ModularPhysicsList* TG4PhysicsManager::GetPhysicsList() const
154 { return fPhysicsList; }
156 #endif //TG4_PHYSICS_MANAGER_H