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25 // 25 //
26 // G4ParticleChangeForLoss <<
27 // 26 //
28 // Class description: << 27 // $Id: G4ParticleChangeForLoss.hh,v 1.22 2009-06-17 17:25:57 vnivanch Exp $
>> 28 // GEANT4 tag $Name: not supported by cvs2svn $
29 // 29 //
30 // Concrete class for ParticleChange for Energ << 30 //
31 << 31 // ------------------------------------------------------------
32 // Author: Hisaya Kurashige, 23 March 1998 << 32 // GEANT 4 class header file
33 // Revision: Vladimir Ivantchenko, 16 January << 33 //
34 // 24 August 2 << 34 //
35 // ------------------------------------------- << 35 // ------------------------------------------------------------
36 #ifndef G4ParticleChangeForLoss_hh << 36 // Implemented for the new scheme 23 Mar. 1998 H.Kurahige
37 #define G4ParticleChangeForLoss_hh 1 << 37 //
>> 38 // Modified:
>> 39 // 16.01.04 V.Ivanchenko update for model variant of energy loss
>> 40 // 15.04.05 V.Ivanchenko inline update methods
>> 41 // 30.01.06 V.Ivanchenko add ProposedMomentumDirection for AlongStep
>> 42 // and ProposeWeight for PostStep
>> 43 // 07.06.06 V.Ivanchenko RemoveProposedMomentumDirection from AlongStep
>> 44 // 28.08.06 V.Ivanchenko Added access to current track and polarizaion
>> 45 // 17.06.09 V.Ivanchenko Added SetLowEnergyLimit method
>> 46 //
>> 47 // ------------------------------------------------------------
>> 48 //
>> 49 // Class Description
>> 50 // This class is a concrete class for ParticleChange for EnergyLoss
>> 51 //
>> 52 #ifndef G4ParticleChangeForLoss_h
>> 53 #define G4ParticleChangeForLoss_h 1
38 54
>> 55 #include "globals.hh"
>> 56 #include "G4ios.hh"
39 #include "G4VParticleChange.hh" 57 #include "G4VParticleChange.hh"
40 #include "G4DynamicParticle.hh" <<
41 58
42 class G4ParticleChangeForLoss final : public G << 59 class G4DynamicParticle;
>> 60
>> 61 class G4ParticleChangeForLoss: public G4VParticleChange
43 { 62 {
44 public: 63 public:
45 << 64 // default constructor
46 G4ParticleChangeForLoss(); 65 G4ParticleChangeForLoss();
47 66
48 ~G4ParticleChangeForLoss() override = defaul << 67 // destructor
49 << 68 virtual ~G4ParticleChangeForLoss();
50 G4ParticleChangeForLoss(const G4ParticleChan <<
51 G4ParticleChangeForLoss& operator=(const G4P <<
52 69
>> 70 // with description
>> 71 // ----------------------------------------------------
53 // --- the following methods are for updatin 72 // --- the following methods are for updating G4Step -----
54 73
55 G4Step* UpdateStepForAlongStep(G4Step* step) << 74 G4Step* UpdateStepForAlongStep(G4Step* Step);
56 G4Step* UpdateStepForPostStep(G4Step* step) << 75 G4Step* UpdateStepForPostStep(G4Step* Step);
>> 76 // A physics process gives the final state of the particle
>> 77 // based on information of G4Track
>> 78
>> 79 void InitializeForAlongStep(const G4Track&);
>> 80 void InitializeForPostStep(const G4Track&);
>> 81 //Initialize all propoerties by using G4Track information
>> 82
>> 83 void AddSecondary(G4DynamicParticle* aParticle);
>> 84 // Add next secondary
>> 85
>> 86 G4double GetProposedCharge() const;
>> 87 void SetProposedCharge(G4double theCharge);
>> 88 // Get/Set theCharge
>> 89
>> 90 G4double GetCharge() const;
>> 91 void ProposeCharge(G4double finalCharge);
>> 92 // Get/Propose the final dynamical Charge in G4DynamicParticle
>> 93
>> 94 G4double GetProposedKineticEnergy() const;
>> 95 void SetProposedKineticEnergy(G4double proposedKinEnergy);
>> 96 // Get/Set the final kinetic energy of the current particle.
>> 97
>> 98 const G4ThreeVector& GetProposedMomentumDirection() const;
>> 99 void SetProposedMomentumDirection(const G4ThreeVector& dir);
>> 100 const G4ThreeVector& GetMomentumDirection() const;
>> 101 void ProposeMomentumDirection(G4double Px, G4double Py, G4double Pz);
>> 102 void ProposeMomentumDirection(const G4ThreeVector& Pfinal);
>> 103 // Get/Propose the MomentumDirection vector: it is the final momentum direction.
>> 104
>> 105 const G4ThreeVector& GetProposedPolarization() const;
>> 106 void ProposePolarization(const G4ThreeVector& dir);
>> 107 void ProposePolarization(G4double Px, G4double Py, G4double Pz);
>> 108
>> 109 const G4Track* GetCurrentTrack() const;
>> 110
>> 111 void SetLowEnergyLimit(G4double elimit);
>> 112
>> 113 virtual void DumpInfo() const;
>> 114
>> 115 // for Debug
>> 116 virtual G4bool CheckIt(const G4Track&);
>> 117
>> 118 protected:
>> 119 // hide copy constructor and assignment operaor as protected
>> 120 G4ParticleChangeForLoss(const G4ParticleChangeForLoss &right);
>> 121 G4ParticleChangeForLoss & operator=(const G4ParticleChangeForLoss &right);
57 122
58 // Initialize all used properties << 123 private:
59 inline void InitializeForAlongStep(const G4T <<
60 inline void InitializeForPostStep(const G4Tr <<
61 <<
62 // Get/Set dynamic charge <<
63 inline G4double GetProposedCharge() const; <<
64 inline void SetProposedCharge(G4double theCh <<
65 <<
66 // Get/Set the final kinetic energy of the c <<
67 inline G4double GetProposedKineticEnergy() c <<
68 inline void SetProposedKineticEnergy(G4doubl <<
69 <<
70 // Get/Propose the MomentumDirection vector: <<
71 // direction <<
72 inline const G4ThreeVector& GetProposedMomen <<
73 inline void SetProposedMomentumDirection(con <<
74 inline void ProposeMomentumDirection(const G <<
75 <<
76 inline const G4ThreeVector& GetProposedPolar <<
77 inline void ProposePolarization(const G4Thre <<
78 inline void ProposePolarization(G4double Px, <<
79 124
80 void DumpInfo() const final; << 125 const G4Track* currentTrack;
>> 126 // The pointer to G4Track
81 127
82 private: << 128 G4double proposedKinEnergy;
>> 129 // The final kinetic energy of the current particle.
83 130
84 G4double proposedKinEnergy = 0.0; << 131 G4double lowEnergyLimit;
85 // The final kinetic energy of the current p << 132 // The limit kinetic energy below which particle is stopped
86 133
87 G4double currentCharge = 0.0; << 134 G4double currentCharge;
88 // The final charge of the current parti << 135 // The final charge of the current particle.
89 136
90 G4ThreeVector proposedMomentumDirection; 137 G4ThreeVector proposedMomentumDirection;
91 // The final momentum direction of the curre << 138 // The final momentum direction of the current particle.
92 139
93 G4ThreeVector proposedPolarization; 140 G4ThreeVector proposedPolarization;
94 // The final polarization of the current par << 141 // The final polarization of the current particle.
95 }; 142 };
96 143
97 // ---------------------- << 144 // ------------------------------------------------------------
98 // Inline methods <<
99 // ---------------------- <<
100 145
101 inline << 146 inline G4double G4ParticleChangeForLoss::GetProposedKineticEnergy() const
102 G4double G4ParticleChangeForLoss::GetProposedK <<
103 { 147 {
104 return proposedKinEnergy; 148 return proposedKinEnergy;
105 } 149 }
106 150
107 inline << 151 inline void G4ParticleChangeForLoss::SetProposedKineticEnergy(G4double energy)
108 void G4ParticleChangeForLoss::SetProposedKinet <<
109 { 152 {
110 proposedKinEnergy = energy; 153 proposedKinEnergy = energy;
111 } 154 }
112 155
113 inline G4double G4ParticleChangeForLoss::GetPr 156 inline G4double G4ParticleChangeForLoss::GetProposedCharge() const
114 { 157 {
115 return currentCharge; 158 return currentCharge;
116 } 159 }
117 160
118 inline << 161 inline G4double G4ParticleChangeForLoss::GetCharge() const
119 void G4ParticleChangeForLoss::SetProposedCharg << 162 {
>> 163 return currentCharge;
>> 164 }
>> 165
>> 166 inline void G4ParticleChangeForLoss::SetProposedCharge(G4double theCharge)
>> 167 {
>> 168 currentCharge = theCharge;
>> 169 }
>> 170
>> 171 inline void G4ParticleChangeForLoss::ProposeCharge(G4double theCharge)
120 { 172 {
121 currentCharge = theCharge; 173 currentCharge = theCharge;
122 } 174 }
123 175
124 inline 176 inline
125 const G4ThreeVector& << 177 const G4ThreeVector& G4ParticleChangeForLoss::GetProposedMomentumDirection() const
126 G4ParticleChangeForLoss::GetProposedMomentumDi << 178 {
>> 179 return proposedMomentumDirection;
>> 180 }
>> 181
>> 182 inline
>> 183 const G4ThreeVector& G4ParticleChangeForLoss::GetMomentumDirection() const
127 { 184 {
128 return proposedMomentumDirection; 185 return proposedMomentumDirection;
129 } 186 }
130 187
131 inline 188 inline
132 void G4ParticleChangeForLoss::ProposeMomentumD << 189 void G4ParticleChangeForLoss::ProposeMomentumDirection(const G4ThreeVector& dir)
133 { 190 {
134 proposedMomentumDirection = dir; 191 proposedMomentumDirection = dir;
135 } 192 }
136 193
137 inline 194 inline
138 void << 195 void G4ParticleChangeForLoss::SetProposedMomentumDirection(const G4ThreeVector& dir)
139 G4ParticleChangeForLoss::SetProposedMomentumDi <<
140 { 196 {
141 proposedMomentumDirection = dir; 197 proposedMomentumDirection = dir;
142 } 198 }
143 199
144 inline 200 inline
145 const G4ThreeVector& G4ParticleChangeForLoss:: << 201 void G4ParticleChangeForLoss::ProposeMomentumDirection(G4double Px, G4double Py, G4double Pz)
>> 202 {
>> 203 proposedMomentumDirection.setX(Px);
>> 204 proposedMomentumDirection.setY(Py);
>> 205 proposedMomentumDirection.setZ(Pz);
>> 206 }
>> 207
>> 208 inline const G4Track* G4ParticleChangeForLoss::GetCurrentTrack() const
>> 209 {
>> 210 return currentTrack;
>> 211 }
>> 212
>> 213 inline
>> 214 const G4ThreeVector& G4ParticleChangeForLoss::GetProposedPolarization() const
146 { 215 {
147 return proposedPolarization; 216 return proposedPolarization;
148 } 217 }
149 218
150 inline 219 inline
151 void G4ParticleChangeForLoss::ProposePolarizat << 220 void G4ParticleChangeForLoss::ProposePolarization(const G4ThreeVector& dir)
152 { 221 {
153 proposedPolarization = dir; 222 proposedPolarization = dir;
154 } 223 }
155 224
156 inline void G4ParticleChangeForLoss::ProposePo << 225 inline
157 << 226 void G4ParticleChangeForLoss::ProposePolarization(G4double Px, G4double Py, G4double Pz)
158 <<
159 { 227 {
160 proposedPolarization.set(Px, Py, Pz); << 228 proposedPolarization.setX(Px);
>> 229 proposedPolarization.setY(Py);
>> 230 proposedPolarization.setZ(Pz);
161 } 231 }
162 232
163 inline << 233 inline void G4ParticleChangeForLoss::InitializeForAlongStep(const G4Track& track)
164 void G4ParticleChangeForLoss::InitializeForAlo <<
165 { 234 {
166 InitializeSecondaries(); << 235 theStatusChange = track.GetTrackStatus();
167 InitializeLocalEnergyDeposit(); << 236 theLocalEnergyDeposit = 0.0;
168 InitializeParentWeight(track); << 237 theNonIonizingEnergyDeposit = 0.0;
169 InitializeStatusChange(track); << 238 InitializeSecondaries(track);
>> 239 theParentWeight = track.GetWeight();
>> 240 isParentWeightProposed = false;
170 proposedKinEnergy = track.GetKineticEnergy() 241 proposedKinEnergy = track.GetKineticEnergy();
171 currentCharge = track.GetDynamicParticle()-> 242 currentCharge = track.GetDynamicParticle()->GetCharge();
172 } 243 }
173 244
174 inline << 245 inline void G4ParticleChangeForLoss::InitializeForPostStep(const G4Track& track)
175 void G4ParticleChangeForLoss::InitializeForPos <<
176 { 246 {
177 InitializeForAlongStep(track); << 247 theStatusChange = track.GetTrackStatus();
>> 248 theLocalEnergyDeposit = 0.0;
>> 249 theNonIonizingEnergyDeposit = 0.0;
>> 250 InitializeSecondaries(track);
>> 251 theParentWeight = track.GetWeight();
>> 252 isParentWeightProposed = false;
>> 253 proposedKinEnergy = track.GetKineticEnergy();
>> 254 currentCharge = track.GetDynamicParticle()->GetCharge();
178 proposedMomentumDirection = track.GetMomentu 255 proposedMomentumDirection = track.GetMomentumDirection();
179 proposedPolarization = track.GetPolarization 256 proposedPolarization = track.GetPolarization();
>> 257 currentTrack = &track;
>> 258 }
>> 259
>> 260
>> 261 inline void G4ParticleChangeForLoss::SetLowEnergyLimit(G4double elimit)
>> 262 {
>> 263 lowEnergyLimit = elimit;
180 } 264 }
181 265
182 #endif 266 #endif
>> 267
183 268