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25 // 25 //
26 // G4VRestContinuousProcess 26 // G4VRestContinuousProcess
27 // 27 //
28 // Class description: 28 // Class description:
29 // 29 //
30 // Abstract class which defines the public beh 30 // Abstract class which defines the public behavior of
31 // discrete physics interactions. 31 // discrete physics interactions.
32 32
33 // Authors: 33 // Authors:
34 // - 2 December 1995, G.Cosmo - First implemen 34 // - 2 December 1995, G.Cosmo - First implementation, based on object model
35 // - 8 January 1997, H.Kurashige - New Physics 35 // - 8 January 1997, H.Kurashige - New Physics scheme
36 // ------------------------------------------- 36 // --------------------------------------------------------------------
37 #ifndef G4VRestContinuousProcess_hh 37 #ifndef G4VRestContinuousProcess_hh
38 #define G4VRestContinuousProcess_hh 1 38 #define G4VRestContinuousProcess_hh 1
39 39
40 #include "globals.hh" 40 #include "globals.hh"
41 #include "G4ios.hh" 41 #include "G4ios.hh"
42 42
43 #include "G4VProcess.hh" 43 #include "G4VProcess.hh"
44 44
45 class G4VRestContinuousProcess : public G4VPro 45 class G4VRestContinuousProcess : public G4VProcess
46 { 46 {
47 public: 47 public:
48 48
49 G4VRestContinuousProcess(const G4String& , 49 G4VRestContinuousProcess(const G4String& ,
50 G4ProcessType aTy 50 G4ProcessType aType = fNotDefined);
51 G4VRestContinuousProcess(G4VRestContinuous 51 G4VRestContinuousProcess(G4VRestContinuousProcess &);
52 52
53 virtual ~G4VRestContinuousProcess(); 53 virtual ~G4VRestContinuousProcess();
54 54
55 G4VRestContinuousProcess& operator=(const 55 G4VRestContinuousProcess& operator=(const G4VRestContinuousProcess&) = delete;
56 56
57 virtual G4double AtRestGetPhysicalInteract 57 virtual G4double AtRestGetPhysicalInteractionLength(
58 const G4Track& , 58 const G4Track& ,
59 G4ForceCondition* 59 G4ForceCondition*
60 ); 60 );
61 61
62 virtual G4VParticleChange* AtRestDoIt( 62 virtual G4VParticleChange* AtRestDoIt(
63 const G4Track& , 63 const G4Track& ,
64 const G4Step& 64 const G4Step&
65 ); 65 );
66 66
67 virtual G4double AlongStepGetPhysicalInter 67 virtual G4double AlongStepGetPhysicalInteractionLength(
68 const G4Track& tr 68 const G4Track& track,
69 G4double previous 69 G4double previousStepSize,
70 G4double currentM 70 G4double currentMinimumStep,
71 G4double& current 71 G4double& currentSafety,
72 G4GPILSelection* 72 G4GPILSelection* selection
73 ); 73 );
74 74
75 virtual G4VParticleChange* AlongStepDoIt( 75 virtual G4VParticleChange* AlongStepDoIt(
76 const G4Track& , 76 const G4Track& ,
77 const G4Step& 77 const G4Step&
78 ); 78 );
79 79
80 virtual G4double PostStepGetPhysicalIntera 80 virtual G4double PostStepGetPhysicalInteractionLength(
81 const G4Track& , 81 const G4Track& ,
82 G4double , 82 G4double ,
83 G4ForceCondition* 83 G4ForceCondition*
84 ) { return -1.0; } 84 ) { return -1.0; }
85 // No operation in PostStepDoIt 85 // No operation in PostStepDoIt
86 86
87 virtual G4VParticleChange* PostStepDoIt( 87 virtual G4VParticleChange* PostStepDoIt(
88 const G4Track& , 88 const G4Track& ,
89 const G4Step& 89 const G4Step&
90 ) { return 0; } 90 ) { return 0; }
91 // No operation in PostStepDoIt 91 // No operation in PostStepDoIt
92 92
93 protected: 93 protected:
94 94
95 virtual G4double GetContinuousStepLimit(co 95 virtual G4double GetContinuousStepLimit(const G4Track& aTrack,
96 G4 96 G4double previousStepSize,
97 G4 97 G4double currentMinimumStep,
98 G4 98 G4double& currentSafety) = 0;
99 // This pure virtual function is used to 99 // This pure virtual function is used to calculate step limit
100 // for AlongStep in the derived processe 100 // for AlongStep in the derived processes
101 101
102 virtual G4double GetMeanLifeTime(const G4T 102 virtual G4double GetMeanLifeTime(const G4Track& aTrack,
103 G4ForceCo 103 G4ForceCondition* condition) = 0;
104 // Calculates the mean life-time (i.e. f 104 // Calculates the mean life-time (i.e. for decays) of the
105 // particle at rest due to the occurrenc 105 // particle at rest due to the occurrence of the given process, or
106 // converts the probability of interacti 106 // converts the probability of interaction (i.e. for annihilation) into
107 // the life-time of the particle for the 107 // the life-time of the particle for the occurrence of the given process
108 108
109 inline void SetGPILSelection(G4GPILSelecti 109 inline void SetGPILSelection(G4GPILSelection selection)
110 { valueGPILSelection = selection; } 110 { valueGPILSelection = selection; }
111 111
112 inline G4GPILSelection GetGPILSelection() 112 inline G4GPILSelection GetGPILSelection() const
113 { return valueGPILSelection; } 113 { return valueGPILSelection; }
114 114
115 115
116 private: 116 private:
117 117
118 G4VRestContinuousProcess(); 118 G4VRestContinuousProcess();
119 // Hidden default constructor 119 // Hidden default constructor
120 120
121 G4GPILSelection valueGPILSelection = Candi 121 G4GPILSelection valueGPILSelection = CandidateForSelection;
122 // This is the returned value of G4GPIL 122 // This is the returned value of G4GPILSelection in
123 // the arguments of AlongStepGPIL() 123 // the arguments of AlongStepGPIL()
124 }; 124 };
125 125
126 #endif 126 #endif
127 127