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25 // 25 //
26 // G4ParticleChangeForTransport 26 // G4ParticleChangeForTransport
27 // 27 //
28 // Class description: 28 // Class description:
29 // 29 //
30 // Concrete class for ParticleChange for trans 30 // Concrete class for ParticleChange for transportation.
31 31
32 // Author: Hisaya Kurashige, 10 May 1998 32 // Author: Hisaya Kurashige, 10 May 1998
33 // ------------------------------------------- 33 // --------------------------------------------------------------------
34 #ifndef G4ParticleChangeForTransport_hh 34 #ifndef G4ParticleChangeForTransport_hh
35 #define G4ParticleChangeForTransport_hh 1 35 #define G4ParticleChangeForTransport_hh 1
36 36
37 #include "globals.hh" 37 #include "globals.hh"
38 #include "G4ios.hh" 38 #include "G4ios.hh"
39 #include "G4TouchableHandle.hh" 39 #include "G4TouchableHandle.hh"
40 #include "G4ParticleChange.hh" 40 #include "G4ParticleChange.hh"
41 41
42 class G4MaterialCutsCouple; 42 class G4MaterialCutsCouple;
43 class G4VSensitiveDetector; 43 class G4VSensitiveDetector;
44 44
45 class G4ParticleChangeForTransport final : pub 45 class G4ParticleChangeForTransport final : public G4ParticleChange
46 { 46 {
47 public: 47 public:
48 48
49 G4ParticleChangeForTransport(); 49 G4ParticleChangeForTransport();
50 50
51 ~G4ParticleChangeForTransport() override = 51 ~G4ParticleChangeForTransport() override = default;
52 52
53 G4ParticleChangeForTransport(const G4Parti 53 G4ParticleChangeForTransport(const G4ParticleChangeForTransport& right) = delete;
54 G4ParticleChangeForTransport& operator=(co 54 G4ParticleChangeForTransport& operator=(const G4ParticleChangeForTransport& right) = delete;
55 55
56 // --- the following methods are for updatin 56 // --- the following methods are for updating G4Step ---
57 // Return the pointer to the G4Step after up 57 // Return the pointer to the G4Step after updating the Step information
58 // by using final state information of the t 58 // by using final state information of the track given by a physics process
59 59
60 G4Step* UpdateStepForAlongStep(G4Step* Ste 60 G4Step* UpdateStepForAlongStep(G4Step* Step) final;
61 G4Step* UpdateStepForAtRest(G4Step* Step) 61 G4Step* UpdateStepForAtRest(G4Step* Step) final;
62 G4Step* UpdateStepForPostStep(G4Step* Step 62 G4Step* UpdateStepForPostStep(G4Step* Step) final;
63 // A physics process gives the final sta 63 // A physics process gives the final state of the particle
64 // based on information of G4Track (or e 64 // based on information of G4Track (or equivalently the PreStepPoint)
65 65
66 void Initialize(const G4Track&) final; 66 void Initialize(const G4Track&) final;
67 // Initialize all properties by using G4 67 // Initialize all properties by using G4Track information
68 68
69 // --- methods to keep information of the fi 69 // --- methods to keep information of the final state ---
70 // IMPORTANT NOTE: despite the name, what th 70 // IMPORTANT NOTE: despite the name, what this class stores/returns
71 // through its methods, are the "FINAL" valu 71 // through its methods, are the "FINAL" values of the Position, Momentum, etc.
72 72
73 inline const G4TouchableHandle& GetTouchab 73 inline const G4TouchableHandle& GetTouchableHandle() const;
74 inline void SetTouchableHandle(const G4Tou 74 inline void SetTouchableHandle(const G4TouchableHandle& fTouchable);
75 // Get/Set the touchable of the current 75 // Get/Set the touchable of the current particle.
76 // Note: Touchable in PostStepPoint will 76 // Note: Touchable in PostStepPoint will be updated only after
77 // PostStepDoIt 77 // PostStepDoIt
78 78
79 inline G4Material* GetMaterialInTouchable( 79 inline G4Material* GetMaterialInTouchable() const;
80 inline void SetMaterialInTouchable(G4Mater 80 inline void SetMaterialInTouchable(G4Material* fMaterial);
81 // Get/Propose the material in the touch 81 // Get/Propose the material in the touchable of the current particle
82 82
83 inline const G4MaterialCutsCouple* GetMate 83 inline const G4MaterialCutsCouple* GetMaterialCutsCoupleInTouchable() const;
84 inline void SetMaterialCutsCoupleInTouchab 84 inline void SetMaterialCutsCoupleInTouchable(
85 const G4MaterialCutsCouple* fMaterialCutsC 85 const G4MaterialCutsCouple* fMaterialCutsCouple);
86 // Get/Set the materialCutsCouple in the 86 // Get/Set the materialCutsCouple in the touchable of the current
87 // particle 87 // particle
88 88
89 inline G4VSensitiveDetector* GetSensitiveD 89 inline G4VSensitiveDetector* GetSensitiveDetectorInTouchable() const;
90 inline void SetSensitiveDetectorInTouchabl 90 inline void SetSensitiveDetectorInTouchable(
91 G4VSensitiveDetector* fSensitiveDetector); 91 G4VSensitiveDetector* fSensitiveDetector);
92 // Get/Set the sensitive detector in the 92 // Get/Set the sensitive detector in the touchable of the current particle
93 93
94 inline G4bool GetMomentumChanged() const; 94 inline G4bool GetMomentumChanged() const;
95 inline void SetMomentumChanged(G4bool b); 95 inline void SetMomentumChanged(G4bool b);
96 96
97 inline void 97 inline void
98 SetPointerToVectorOfAuxiliaryPoints(std::v 98 SetPointerToVectorOfAuxiliaryPoints(std::vector<G4ThreeVector>* vec);
99 inline std::vector<G4ThreeVector>* 99 inline std::vector<G4ThreeVector>*
100 GetPointerToVectorOfAuxiliaryPoints() cons 100 GetPointerToVectorOfAuxiliaryPoints() const;
101 // Smooth representation of curved traje 101 // Smooth representation of curved trajectories
102 102
103 void DumpInfo() const final; 103 void DumpInfo() const final;
104 104
105 private: 105 private:
106 106
107 G4TouchableHandle theTouchableHandle; 107 G4TouchableHandle theTouchableHandle;
108 // The changed touchable of a given part 108 // The changed touchable of a given particle
109 109
110 G4bool isMomentumChanged = false; 110 G4bool isMomentumChanged = false;
111 // The flag which is set if momentum is 111 // The flag which is set if momentum is changed in current step
112 112
113 G4Material* theMaterialChange = nullptr; 113 G4Material* theMaterialChange = nullptr;
114 114
115 const G4MaterialCutsCouple* theMaterialCut 115 const G4MaterialCutsCouple* theMaterialCutsCoupleChange = nullptr;
116 116
117 G4VSensitiveDetector* theSensitiveDetector 117 G4VSensitiveDetector* theSensitiveDetectorChange = nullptr;
118 // The material (and MaterialCutsCouple) 118 // The material (and MaterialCutsCouple) where given track
119 // currently locates 119 // currently locates
120 120
121 std::vector<G4ThreeVector>* fpVectorOfAuxi 121 std::vector<G4ThreeVector>* fpVectorOfAuxiliaryPointsPointer = nullptr;
122 }; 122 };
123 123
124 #include "G4ParticleChangeForTransport.icc" 124 #include "G4ParticleChangeForTransport.icc"
125 125
126 #endif 126 #endif
127 127