TGeant4/TG4G3PhysicsManager.h

   1 // $Id$
   2 // Category: physics
   3 //
   4 // Author: I. Hrivnacova
   5 //
   6 // Class TG4G3PhysicsManager
   7 // -------------------------
   8 // This class provides a Geant3 way control
   9 // to Geant4 physics.
  10 // The G3 cuts and process controls are
  11 // stored in fCutVector and fControlVector vectors.
  12 // These special cuts/controls are activated
  13 // by registering their physics constructors
  14 // (TG4PhysicsConstructorSpecialCuts, G4PhysicsConstructorSpecialControl)
  15 // to the modular physics list (TG4ModularPhysicsList)
  16 // by physics manager (TG4PhysicsManager).
  17
  18 #ifndef TG4_G3_PHYSICS_MANAGER_H
  19 #define TG4_G3_PHYSICS_MANAGER_H
  20
  21 #include "TG4Globals.h"
  22 #include "TG4G3Defaults.h"
  23 #include "TG4G3Cut.h"
  24 #include "TG4G3Control.h"
  25 #include "TG4G3ParticleWSP.h"
  26
  27 #include <Rtypes.h>
  28 #include "AliMCProcess.h"
  29
  30 #include <globals.hh>
  31
  32 class TG4G3CutVector;
  33 class TG4G3ControlVector;
  34
  35 class G4ParticleDefinition;
  36 class G4VProcess;
  37
  38 class TG4G3PhysicsManager
  39 {
  40   public:
  41     TG4G3PhysicsManager();
  42     // --> protected
  43     // TG4G3PhysicsManager(const TG4G3PhysicsManager& right);
  44     virtual ~TG4G3PhysicsManager();
  45
  46     // static access method
  47     static TG4G3PhysicsManager* Instance();
  48
  49     // methods
  50     void Lock();
  51     void CheckLock();
  52     G4VProcess*  FindProcess(G4String processName) const;
  53     G4bool CheckCutWithTheVector(
  54              G4String name, G4double value, TG4G3Cut& cut);
  55     G4bool CheckControlWithTheVector(
  56              G4String name, G4double value,
  57              TG4G3Control& control, TG4G3ControlValue& controlValue);
  58     G4bool CheckCutWithG3Defaults(
  59              G4String name, G4double value, TG4G3Cut& cut);
  60     G4bool CheckControlWithG3Defaults(
  61              G4String name, G4double value,
  62              TG4G3Control& control, TG4G3ControlValue& controlValue);
  63
  64     // set methods
  65     void SetCut(TG4G3Cut cut, G4double cutValue);
  66     void SetProcess(TG4G3Control control, TG4G3ControlValue controlValue);
  67     void SetG3DefaultCuts();
  68     void SetG3DefaultControls();
  69
  70     // get methods
  71     G4bool IsSpecialCuts() const;
  72     G4bool IsSpecialControls() const;
  73     TG4G3CutVector*     GetCutVector() const;
  74     TG4G3ControlVector* GetControlVector() const;
  75     TG4boolVector*      GetIsCutVector() const;
  76     TG4boolVector*      GetIsControlVector() const;
  77           // conversions
  78     TG4G3ParticleWSP  GetG3ParticleWSP(G4ParticleDefinition* particle) const;
  79     G4String GetG3ParticleWSPName(G4int particleWSP) const;
  80
  81   protected:
  82     TG4G3PhysicsManager(const TG4G3PhysicsManager& right);
  83
  84     // operators
  85     TG4G3PhysicsManager& operator=(const TG4G3PhysicsManager& right);
  86
  87   private:
  88     // set methods
  89     void SwitchIsCutVector(TG4G3Cut cut);
  90     void SwitchIsControlVector(TG4G3Control control);
  91
  92     // static data members
  93     static TG4G3PhysicsManager*  fgInstance; //this instance
  94
  95     // data members
  96     TG4G3CutVector*      fCutVector;    //TG4CutVector
  97     TG4G3ControlVector*  fControlVector;//TG4ControlVector
  98     TG4boolVector*    fIsCutVector;     //vector of booleans which cuts are set
  99     TG4boolVector*    fIsControlVector; //vector of booleans which controls are set
 100     TG4G3Defaults     fG3Defaults;      // G3 default cuts/controls
 101     G4bool            fLock;  //if true: cut/control vectors cannot be modified
 102 };
 103
 104 // inline methods
 105
 106 inline TG4G3PhysicsManager* TG4G3PhysicsManager::Instance()
 107 { return fgInstance; }
 108
 109 inline void TG4G3PhysicsManager::Lock()
 110 { fLock = true; }
 111
 112 inline TG4G3CutVector* TG4G3PhysicsManager::GetCutVector() const
 113 { return fCutVector; }
 114
 115 inline TG4G3ControlVector* TG4G3PhysicsManager::GetControlVector() const
 116 { return fControlVector; }
 117
 118 inline TG4boolVector* TG4G3PhysicsManager::GetIsCutVector() const
 119 { return fIsCutVector; }
 120
 121 inline TG4boolVector* TG4G3PhysicsManager::GetIsControlVector() const
 122 { return fIsControlVector; }
 123
 124 #endif //TG4_PHYSICS_MANAGER_H
 125