| Geant4 Cross Reference |
1 //
2 // ********************************************************************
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24 // ********************************************************************
25 //
26 //
27 // class description
28 //
29 // A "process" to be registered to the process manager of each particle,
30 // in the UserPhysicsList, in order to take into account the user limits
31 // defined in the G4UserLimits object attached to a logical volume.
32
33 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
34
35 #ifndef G4UserSpecialCuts_h
36 #define G4UserSpecialCuts_h 1
37
38 #include "G4ios.hh"
39 #include "globals.hh"
40 #include "G4VProcess.hh"
41
42 class G4LossTableManager;
43
44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45
46 class G4UserSpecialCuts : public G4VProcess
47 {
48 public: // with description
49
50 G4UserSpecialCuts(const G4String& processName ="UserSpecialCut" );
51
52 virtual ~G4UserSpecialCuts();
53
54 virtual G4double PostStepGetPhysicalInteractionLength(
55 const G4Track& track,
56 G4double previousStepSize,
57 G4ForceCondition* condition
58 );
59
60 virtual G4VParticleChange* PostStepDoIt(
61 const G4Track& ,
62 const G4Step&
63 );
64
65 public: // without description
66
67 // no operation in AtRestGPIL
68 virtual G4double AtRestGetPhysicalInteractionLength(
69 const G4Track& ,
70 G4ForceCondition*
71 ){ return -1.0; };
72
73 // no operation in AtRestDoIt
74 virtual G4VParticleChange* AtRestDoIt(
75 const G4Track& ,
76 const G4Step&
77 ){return 0;};
78
79 // no operation in AlongStepGPIL
80 virtual G4double AlongStepGetPhysicalInteractionLength(
81 const G4Track&,
82 G4double ,
83 G4double ,
84 G4double& ,
85 G4GPILSelection*
86 ){ return -1.0; };
87
88 // no operation in AlongStepDoIt
89 virtual G4VParticleChange* AlongStepDoIt(
90 const G4Track& ,
91 const G4Step&
92 ) {return 0;};
93
94 private:
95
96 // hide assignment operator as private
97 G4UserSpecialCuts(G4UserSpecialCuts&);
98 G4UserSpecialCuts& operator=(const G4UserSpecialCuts& right);
99
100 G4LossTableManager* theLossTableManager;
101
102 };
103
104 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
105
106 #endif
107
108