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25 // 25 //
26 // G4VContinuousProcess <<
27 // 26 //
28 // Class description: <<
29 // 27 //
30 // Abstract class which defines the public beh << 28 //
31 // Continuous physics interactions. << 29 // ------------------------------------------------------------
>> 30 // GEANT 4 class header file
>> 31 //
>> 32 // History: first implementation, based on object model of
>> 33 // 2nd December 1995, G.Cosmo
>> 34 // add G4VContinuousProcess(const G4String&) 24 Jul 1996, Hisaya kurashige
>> 35 //
>> 36 // Class Description
>> 37 // Abstract class which defines the public behavior of
>> 38 // Continuous physics interactions.
>> 39 //
>> 40 // ------------------------------------------------------------
>> 41 // New Physics scheme 18 Dec. 1996 H.Kurahige
>> 42 // ------------------------------------------------------------
>> 43 // modified 25 Feb. 1997 H.Kurahige
>> 44 // modified 8 Mar. 1997 H.Kurashige
>> 45 // modified 22 Mar. 1997 H.Kurashige
>> 46 // modified 26 Mar. 1997 H.Kurashige
>> 47 // modified AlongStepGPIL etc. 17 Dec. 1997 H.Kurashige
>> 48 // fix bugs in GetGPILSelection() 24 Jan. 1998 H.Kurashige
>> 49 // modified for new ParticleChange 12 Mar. 1998 H.Kurashige
32 50
33 // Authors: << 51 #ifndef G4VContinuousProcess_h
34 // - 2 December 1995, G.Cosmo - First implemen << 52 #define G4VContinuousProcess_h 1
35 // - 18 December 1996, H.Kurashige - New Physi <<
36 // ------------------------------------------- <<
37 #ifndef G4VContinuousProcess_hh <<
38 #define G4VContinuousProcess_hh 1 <<
39 53
40 #include "globals.hh" 54 #include "globals.hh"
41 #include "G4ios.hh" 55 #include "G4ios.hh"
42 56
43 #include "G4VProcess.hh" 57 #include "G4VProcess.hh"
44 58
45 class G4VContinuousProcess : public G4VProcess 59 class G4VContinuousProcess : public G4VProcess
46 { 60 {
>> 61 // Abstract class which defines the public behavior of
>> 62 // Continuous physics interactions.
47 public: 63 public:
48 64
49 G4VContinuousProcess(const G4String& aName << 65 G4VContinuousProcess(const G4String& ,
50 G4ProcessType aType = << 66 G4ProcessType aType = fNotDefined );
51 G4VContinuousProcess(G4VContinuousProcess << 67 G4VContinuousProcess(G4VContinuousProcess &);
52 68
53 virtual ~G4VContinuousProcess(); << 69 virtual ~G4VContinuousProcess();
54 70
55 G4VContinuousProcess& operator=(const G4VC << 71 public: // with description
56 << 72 virtual G4double AlongStepGetPhysicalInteractionLength(
57 virtual G4double AlongStepGetPhysicalInter <<
58 const G4Track& tr 73 const G4Track& track,
59 G4double previou << 74 G4double previousStepSize,
60 G4double current << 75 G4double currentMinimumStep,
61 G4double& propose << 76 G4double& proposedSafety,
62 G4GPILSelection* 77 G4GPILSelection* selection
63 ); << 78 );
64 79
65 virtual G4VParticleChange* AlongStepDoIt( << 80 virtual G4VParticleChange* AlongStepDoIt(
66 const G4Track& , << 81 const G4Track& ,
67 const G4Step& << 82 const G4Step&
68 ); << 83 );
69 84
70 // no operation in AtRestDoIt and PostStep << 85 // no operation in AtRestDoIt and PostStepDoIt
71 // << 86 virtual G4double PostStepGetPhysicalInteractionLength(
72 virtual G4double PostStepGetPhysicalIntera <<
73 const G4Track&, 87 const G4Track&,
74 G4double, << 88 G4double,
75 G4ForceCondition* << 89 G4ForceCondition*
76 ) { return -1.0; } << 90 ){ return -1.0; };
77 <<
78 virtual G4double AtRestGetPhysicalInteract <<
79 const G4Track& , <<
80 G4ForceCondition* <<
81 ) { return -1.0; } <<
82 91
83 // no operation in AtRestDoIt and PostStep << 92 virtual G4double AtRestGetPhysicalInteractionLength(
84 // <<
85 virtual G4VParticleChange* AtRestDoIt( <<
86 const G4Track& , 93 const G4Track& ,
87 const G4Step& << 94 G4ForceCondition*
88 ) { return 0; } << 95 ) { return -1.0; };
89 96
90 virtual G4VParticleChange* PostStepDoIt( << 97 // no operation in AtRestDoIt and PostStepDoIt
91 const G4Track& , << 98 virtual G4VParticleChange* AtRestDoIt(
92 const G4Step& << 99 const G4Track& ,
93 ) { return 0; } << 100 const G4Step&
>> 101 ) {return 0;};
>> 102
>> 103 virtual G4VParticleChange* PostStepDoIt(
>> 104 const G4Track& ,
>> 105 const G4Step&
>> 106 ) {return 0;};
94 107
95 protected: << 108 protected: // with description
>> 109 virtual G4double GetContinuousStepLimit(const G4Track& aTrack,
>> 110 G4double previousStepSize,
>> 111 G4double currentMinimumStep,
>> 112 G4double& currentSafety
>> 113 )=0;
>> 114 // This pure virtual function is used to calculate step limit
>> 115 // for AlongStep in the derived processes
96 116
97 virtual G4double GetContinuousStepLimit( c << 117 private:
98 G << 118 // this is the returnd value of G4GPILSelection in
99 G << 119 // the arguments of AlongStepGPIL()
100 G << 120 G4GPILSelection valueGPILSelection;
101 // This pure virtual function is used to << 121
102 // for AlongStep in the derived processe << 122 protected: // with description
>> 123 // these two methods are set/get methods for valueGPILSelection
>> 124 void SetGPILSelection(G4GPILSelection selection)
>> 125 { valueGPILSelection = selection;};
103 126
104 inline void SetGPILSelection(G4GPILSelecti << 127 G4GPILSelection GetGPILSelection() const{return valueGPILSelection;};
105 { valueGPILSelection = selection; } <<
106 128
107 inline G4GPILSelection GetGPILSelection() <<
108 { return valueGPILSelection; } <<
109 129
110 private: 130 private:
>> 131 // hide default constructor and assignment operator as private
>> 132 G4VContinuousProcess();
>> 133 G4VContinuousProcess & operator=(const G4VContinuousProcess &right);
111 134
112 G4VContinuousProcess(); <<
113 // Hidden default constructor <<
114 <<
115 G4GPILSelection valueGPILSelection = Candi <<
116 // The returned value of G4GPILSelection <<
117 // the arguments of AlongStepGPIL() <<
118 }; 135 };
119 136
120 #endif 137 #endif
>> 138
>> 139
>> 140
>> 141
121 142