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25 // 25 //
26 // G4WeightWindowProcess << 26 //
>> 27 //
>> 28 // ----------------------------------------------------------------------
>> 29 // Class G4MassWeioghtWindowProcess
27 // 30 //
28 // Class description: 31 // Class description:
29 // 32 //
30 // Used internally by weight window technique 33 // Used internally by weight window technique in the "mass" geometry.
31 // This process is a forced post step process. 34 // This process is a forced post step process. It will apply
32 // weight window biasing on boundaries, collis 35 // weight window biasing on boundaries, collisions
33 // or both according to the G4PlaceOfAction ar 36 // or both according to the G4PlaceOfAction argument.
34 // << 37
35 // Author: Michael Dressel, 2002 << 38 // Author: Michael Dressel (Michael.Dressel@cern.ch)
36 // ------------------------------------------- << 39 // ----------------------------------------------------------------------
37 #ifndef G4WeightWindowProcess_hh << 40 #ifndef G4MassWeioghtWindowProcess_hh
38 #define G4WeightWindowProcess_hh 1 << 41 #define G4MassWeioghtWindowProcess_hh G4MassWeioghtWindowProcess_hh
39 42
40 #include "G4VProcess.hh" 43 #include "G4VProcess.hh"
41 #include "G4VTrackTerminator.hh" 44 #include "G4VTrackTerminator.hh"
42 #include "G4PlaceOfAction.hh" 45 #include "G4PlaceOfAction.hh"
43 #include "G4VTouchable.hh" <<
44 46
45 class G4SamplingPostStepAction; 47 class G4SamplingPostStepAction;
46 class G4VWeightWindowAlgorithm; 48 class G4VWeightWindowAlgorithm;
47 class G4VWeightWindowStore; 49 class G4VWeightWindowStore;
48 50
49 class G4Step; 51 class G4Step;
50 class G4Navigator; 52 class G4Navigator;
51 class G4TransportationManager; 53 class G4TransportationManager;
52 class G4PathFinder; 54 class G4PathFinder;
>> 55 class G4VTouchable;
53 56
54 #include "G4FieldTrack.hh" 57 #include "G4FieldTrack.hh"
55 #include "G4TouchableHandle.hh" 58 #include "G4TouchableHandle.hh"
56 #include "G4MultiNavigator.hh" // For ELimit 59 #include "G4MultiNavigator.hh" // For ELimited enum
57 60
58 class G4WeightWindowProcess : public G4VProces 61 class G4WeightWindowProcess : public G4VProcess, public G4VTrackTerminator
59 { 62 {
60 63
61 public: << 64 public: // with description
62 65
63 G4WeightWindowProcess(const G4VWeightWindowA << 66 G4WeightWindowProcess(const G4VWeightWindowAlgorithm &
64 aWeightWindowAlg << 67 aWeightWindowAlgorithm,
65 const G4VWeightWindowS << 68 const G4VWeightWindowStore &aWWStore,
66 const G4VTrackTerminat << 69 const G4VTrackTerminator *TrackTerminator,
67 G4PlaceOfAction << 70 G4PlaceOfAction placeOfAction,
68 const G4String& aName << 71 const G4String &aName =
69 G4bool para = fa << 72 "WeightWindowProcess", G4bool para = false);
70 // creates a G4ParticleChange 73 // creates a G4ParticleChange
71 74
72 virtual ~G4WeightWindowProcess(); 75 virtual ~G4WeightWindowProcess();
73 // delete the G4ParticleChange 76 // delete the G4ParticleChange
74 77
75 G4WeightWindowProcess(const G4WeightWindowPr <<
76 G4WeightWindowProcess &operator=(const G4Wei <<
77 78
78 //------------------------------------------ 79 //--------------------------------------------------------------
79 // Set Parallel World 80 // Set Parallel World
80 //------------------------------------------ 81 //--------------------------------------------------------------
81 82
82 void SetParallelWorld(const G4String& parall << 83 void SetParallelWorld(const G4String ¶llelWorldName);
83 void SetParallelWorld(G4VPhysicalVolume* par 84 void SetParallelWorld(G4VPhysicalVolume* parallelWorld);
84 85
85 //------------------------------------------ 86 //--------------------------------------------------------------
86 // Process interface 87 // Process interface
87 //------------------------------------------ 88 //--------------------------------------------------------------
88 89
89 void StartTracking(G4Track*); 90 void StartTracking(G4Track*);
>> 91
>> 92
90 93
91 virtual G4double 94 virtual G4double
92 PostStepGetPhysicalInteractionLength(const G 95 PostStepGetPhysicalInteractionLength(const G4Track& aTrack,
93 G4doubl << 96 G4double previousStepSize,
94 G4Force 97 G4ForceCondition* condition);
95 // make process beeing forced 98 // make process beeing forced
96 virtual G4VParticleChange *PostStepDoIt(cons 99 virtual G4VParticleChange *PostStepDoIt(const G4Track&, const G4Step&);
97 // aply weight window sampling 100 // aply weight window sampling
98 101
99 virtual void KillTrack() const; 102 virtual void KillTrack() const;
100 // used in case no scoring process follows 103 // used in case no scoring process follows that does the killing
101 104
102 virtual const G4String& GetName() const; << 105 virtual const G4String &GetName() const;
>> 106
>> 107
>> 108 public: // without description
103 109
104 // no operation in AtRestDoIt and AlongSt 110 // no operation in AtRestDoIt and AlongStepDoIt
105 111
106 virtual G4double 112 virtual G4double
107 AlongStepGetPhysicalInteractionLength(const << 113 AlongStepGetPhysicalInteractionLength(const G4Track&,
108 G4doub << 114 G4double ,
>> 115 G4double ,
>> 116 G4double& ,
>> 117 G4GPILSelection*);
109 virtual G4double 118 virtual G4double
110 AtRestGetPhysicalInteractionLength(const G4T << 119 AtRestGetPhysicalInteractionLength(const G4Track& ,
>> 120 G4ForceCondition*);
>> 121
>> 122 virtual G4VParticleChange*
>> 123 AtRestDoIt(const G4Track&, const G4Step&);
>> 124
>> 125
>> 126 virtual G4VParticleChange*
>> 127 AlongStepDoIt(const G4Track&, const G4Step&);
>> 128
>> 129 private:
111 130
112 virtual G4VParticleChange* AtRestDoIt(const << 131 G4WeightWindowProcess(const G4WeightWindowProcess &);
113 virtual G4VParticleChange* AlongStepDoIt(con << 132 G4WeightWindowProcess &operator=(const G4WeightWindowProcess &);
114 133
115 private: << 134 private:
116 135
117 void CopyStep(const G4Step& step); << 136 void CopyStep(const G4Step & step);
118 137
119 G4Step* fGhostStep = nullptr; << 138 G4Step * fGhostStep;
120 G4StepPoint* fGhostPreStepPoint = nullptr; << 139 G4StepPoint * fGhostPreStepPoint;
121 G4StepPoint* fGhostPostStepPoint = nullptr; << 140 G4StepPoint * fGhostPostStepPoint;
122 << 141
123 G4ParticleChange* fParticleChange = nullptr; << 142 G4ParticleChange *fParticleChange;
124 const G4VWeightWindowAlgorithm& fWeightWindo << 143 const G4VWeightWindowAlgorithm &fWeightWindowAlgorithm;
125 const G4VWeightWindowStore& fWeightWindowSto << 144 const G4VWeightWindowStore &fWeightWindowStore;
126 G4SamplingPostStepAction* fPostStepAction = << 145 G4SamplingPostStepAction *fPostStepAction;
127 G4PlaceOfAction fPlaceOfAction; 146 G4PlaceOfAction fPlaceOfAction;
128 147
129 G4TransportationManager* fTransportationMana << 148 G4TransportationManager* fTransportationManager;
130 G4PathFinder* fPathFinder = nullptr; << 149 G4PathFinder* fPathFinder;
131 150
132 // ------------------------------- 151 // -------------------------------
133 // Navigation in the Ghost World: 152 // Navigation in the Ghost World:
134 // ------------------------------- 153 // -------------------------------
135 G4String fGhostWorldName = "NoPa << 154 G4String fGhostWorldName;
136 G4VPhysicalVolume* fGhostWorld = nullptr; << 155 G4VPhysicalVolume* fGhostWorld;
137 G4Navigator* fGhostNavigator = nullp << 156 G4Navigator* fGhostNavigator;
138 G4int fNavigatorID = -1; << 157 G4int fNavigatorID;
139 G4TouchableHandle fOldGhostTouchable; 158 G4TouchableHandle fOldGhostTouchable;
140 G4TouchableHandle fNewGhostTouchable; 159 G4TouchableHandle fNewGhostTouchable;
141 G4FieldTrack fFieldTrack = '0'; << 160 G4FieldTrack fFieldTrack;
142 G4double fGhostSafety = -1; << 161 G4double fGhostSafety;
143 G4bool fOnBoundary = false; << 162 G4bool fOnBoundary;
144 << 163
145 G4bool fParaflag = false; << 164 G4bool fParaflag;
146 G4FieldTrack fEndTrack = '0'; << 165 G4FieldTrack fEndTrack;
147 ELimited feLimited = kDoNot; << 166 ELimited feLimited;
148 }; 167 };
149 168
150 #endif 169 #endif
151 170