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25 // 25 //
26 // G4ParticleChangeForDecay 26 // G4ParticleChangeForDecay
27 // 27 //
28 // Class description: 28 // Class description:
29 // 29 //
30 // Concrete class for ParticleChange which has 30 // Concrete class for ParticleChange which has functionality for G4Decay.
31 // 31 //
32 // This class contains the results after invoc 32 // This class contains the results after invocation of the decay process.
33 // This includes secondary particles generated 33 // This includes secondary particles generated by the interaction.
34 34
35 // Author: Hisaya Kurashige, 23 March 1998 35 // Author: Hisaya Kurashige, 23 March 1998
36 // ------------------------------------------- 36 // --------------------------------------------------------------------
37 #ifndef G4ParticleChangeForDecay_hh 37 #ifndef G4ParticleChangeForDecay_hh
38 #define G4ParticleChangeForDecay_hh 1 38 #define G4ParticleChangeForDecay_hh 1
39 39
40 #include "globals.hh" 40 #include "globals.hh"
41 #include "G4ios.hh" 41 #include "G4ios.hh"
42 #include "G4ThreeVector.hh" 42 #include "G4ThreeVector.hh"
43 #include "G4VParticleChange.hh" 43 #include "G4VParticleChange.hh"
44 44
45 class G4DynamicParticle; 45 class G4DynamicParticle;
46 46
47 class G4ParticleChangeForDecay final : public << 47 class G4ParticleChangeForDecay : public G4VParticleChange
48 { 48 {
49 public: 49 public:
50 50
51 G4ParticleChangeForDecay(); 51 G4ParticleChangeForDecay();
>> 52 // Default constructor
52 53
53 ~G4ParticleChangeForDecay() override = def << 54 virtual ~G4ParticleChangeForDecay();
>> 55 // Destructor
54 56
55 G4ParticleChangeForDecay(const G4ParticleC << 57 G4bool operator==(const G4ParticleChangeForDecay& right) const;
56 G4ParticleChangeForDecay& operator=(const << 58 G4bool operator!=(const G4ParticleChangeForDecay& right) const;
>> 59 // Equality operators
57 60
58 // --- the following methods are for updatin 61 // --- the following methods are for updating G4Step -----
59 // Return the pointer to the G4Step after up 62 // Return the pointer to the G4Step after updating the step information
60 // by using final state information of the t 63 // by using final state information of the track given by a physics process
61 // !!! No effect for AlongSteyp 64 // !!! No effect for AlongSteyp
62 65
63 G4Step* UpdateStepForAtRest(G4Step* Step) << 66 virtual G4Step* UpdateStepForAtRest(G4Step* Step);
64 G4Step* UpdateStepForPostStep(G4Step* Step << 67 virtual G4Step* UpdateStepForPostStep(G4Step* Step);
65 68
66 void Initialize(const G4Track&) final; << 69 virtual void Initialize(const G4Track&);
67 // Initialize all properties by using G4 70 // Initialize all properties by using G4Track information
68 71
69 void ProposeGlobalTime(G4double t); 72 void ProposeGlobalTime(G4double t);
70 void ProposeLocalTime(G4double t); 73 void ProposeLocalTime(G4double t);
71 // Get/Propose the final global/local ti 74 // Get/Propose the final global/local time
72 // NOTE: DO NOT INVOKE both methods in a 75 // NOTE: DO NOT INVOKE both methods in a step
73 // Each method affects both local 76 // Each method affects both local and global time
74 77
75 G4double GetGlobalTime(G4double timeDelay 78 G4double GetGlobalTime(G4double timeDelay = 0.0) const;
76 G4double GetLocalTime(G4double timeDelay = 79 G4double GetLocalTime(G4double timeDelay = 0.0) const;
77 // Convert the time delay to the glocbal 80 // Convert the time delay to the glocbal/local time.
78 // Can get the final global/local time 81 // Can get the final global/local time without argument
79 82
80 const G4ThreeVector* GetPolarization() con 83 const G4ThreeVector* GetPolarization() const;
81 void ProposePolarization(G4double Px, G4do 84 void ProposePolarization(G4double Px, G4double Py, G4double Pz);
82 void ProposePolarization(const G4ThreeVect 85 void ProposePolarization(const G4ThreeVector& finalPoralization);
83 // Get/Propose the final Polarization ve 86 // Get/Propose the final Polarization vector
84 87
85 // --- Dump and debug methods --- 88 // --- Dump and debug methods ---
86 89
87 void DumpInfo() const final; << 90 virtual void DumpInfo() const;
88 91
89 G4bool CheckIt(const G4Track&) final; << 92 virtual G4bool CheckIt(const G4Track&);
90 93
91 private: << 94 protected:
>> 95
>> 96 G4ParticleChangeForDecay(const G4ParticleChangeForDecay& right);
>> 97 G4ParticleChangeForDecay& operator=(const G4ParticleChangeForDecay& right);
>> 98 // Hidden copy constructor and assignment operator
92 99
93 G4double theGlobalTime0 = 0.0; 100 G4double theGlobalTime0 = 0.0;
94 // The global time at Initial 101 // The global time at Initial
95 G4double theLocalTime0 = 0.0; 102 G4double theLocalTime0 = 0.0;
96 // The local time at Initial 103 // The local time at Initial
97 104
98 G4double theTimeChange = 0.0; 105 G4double theTimeChange = 0.0;
99 // The change of local time of a given p 106 // The change of local time of a given particle
100 107
101 G4ThreeVector thePolarizationChange; 108 G4ThreeVector thePolarizationChange;
102 // The changed (final) polarization of a 109 // The changed (final) polarization of a given track
103 }; 110 };
104 111
105 // ---------------------- 112 // ----------------------
106 // Inline methods 113 // Inline methods
107 // ---------------------- 114 // ----------------------
108 115
109 inline 116 inline
110 void G4ParticleChangeForDecay::ProposeGlobalTi 117 void G4ParticleChangeForDecay::ProposeGlobalTime(G4double t)
111 { 118 {
112 theTimeChange = (t - theGlobalTime0) + theLo 119 theTimeChange = (t - theGlobalTime0) + theLocalTime0;
113 } 120 }
114 121
115 inline 122 inline
116 G4double G4ParticleChangeForDecay::GetGlobalTi 123 G4double G4ParticleChangeForDecay::GetGlobalTime(G4double timeDelay) const
117 { 124 {
118 // Convert the time delay to the global tim 125 // Convert the time delay to the global time.
119 return theGlobalTime0 + (theTimeChange - the 126 return theGlobalTime0 + (theTimeChange - theLocalTime0) + timeDelay;
120 } 127 }
121 128
122 inline 129 inline
123 void G4ParticleChangeForDecay::ProposeLocalTim 130 void G4ParticleChangeForDecay::ProposeLocalTime(G4double t)
124 { 131 {
125 theTimeChange = t; 132 theTimeChange = t;
126 } 133 }
127 134
128 inline 135 inline
129 G4double G4ParticleChangeForDecay::GetLocalTim 136 G4double G4ParticleChangeForDecay::GetLocalTime(G4double timeDelay) const
130 { 137 {
131 // Convert the time delay to the local time 138 // Convert the time delay to the local time.
132 return theTimeChange + timeDelay; 139 return theTimeChange + timeDelay;
133 } 140 }
134 141
135 inline 142 inline
136 const G4ThreeVector* G4ParticleChangeForDecay: 143 const G4ThreeVector* G4ParticleChangeForDecay::GetPolarization() const
137 { 144 {
138 return &thePolarizationChange; 145 return &thePolarizationChange;
139 } 146 }
140 147
141 inline 148 inline
142 void G4ParticleChangeForDecay::ProposePolariza 149 void G4ParticleChangeForDecay::ProposePolarization(
143 const G4ThreeVector& finalPoralization) 150 const G4ThreeVector& finalPoralization)
144 { 151 {
145 thePolarizationChange = finalPoralization; 152 thePolarizationChange = finalPoralization;
146 } 153 }
147 154
148 inline 155 inline
149 void G4ParticleChangeForDecay::ProposePolariza 156 void G4ParticleChangeForDecay::ProposePolarization(G4double Px,
150 157 G4double Py,
151 158 G4double Pz)
152 { 159 {
153 thePolarizationChange.setX(Px); 160 thePolarizationChange.setX(Px);
154 thePolarizationChange.setY(Py); 161 thePolarizationChange.setY(Py);
155 thePolarizationChange.setZ(Pz); 162 thePolarizationChange.setZ(Pz);
156 } 163 }
157 164
158 #endif 165 #endif
159 166