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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
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4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
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18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // G4Trajectory 26 // G4Trajectory
27 // 27 //
28 // Class description: << 28 // class description:
29 // << 29 // This class represents the trajectory of a particle tracked.
30 // This class represents the trajectory of a p << 30 // It includes information of
31 // It includes information of: << 31 // 1) List of trajectory points which compose the trajectory,
32 // 1) List of trajectory points which comp << 32 // 2) static information of particle which generated the
33 // 2) Static information of the particle w << 33 // trajectory,
34 // trajectory; << 34 // 3) trackID and parent particle ID of the trajectory,
35 // 3) Track ID and parent particle ID of t <<
36 35
37 // Contact: 36 // Contact:
38 // Questions and comments to this code shoul 37 // Questions and comments to this code should be sent to
39 // Katsuya Amako (e-mail: Katsuya.Amako@k 38 // Katsuya Amako (e-mail: Katsuya.Amako@kek.jp)
40 // Makoto Asai (e-mail: asai@slac.stanf << 39 // Makoto Asai (e-mail: asai@kekvax.kek.jp)
41 // Takashi Sasaki (e-mail: Takashi.Sasaki@ 40 // Takashi Sasaki (e-mail: Takashi.Sasaki@kek.jp)
>> 41 //
42 // ------------------------------------------- 42 // --------------------------------------------------------------------
43 #ifndef G4Trajectory_hh 43 #ifndef G4Trajectory_hh
44 #define G4Trajectory_hh 1 44 #define G4Trajectory_hh 1
45 45
>> 46 #include <stdlib.h> // Include from 'system'
>> 47 #include <vector>
>> 48
>> 49 #include "trkgdefs.hh"
>> 50 #include "G4VTrajectory.hh"
46 #include "G4Allocator.hh" 51 #include "G4Allocator.hh"
>> 52 #include "G4ios.hh" // Include from 'system'
>> 53 #include "globals.hh" // Include from 'global'
47 #include "G4ParticleDefinition.hh" // Include 54 #include "G4ParticleDefinition.hh" // Include from 'particle+matter'
48 #include "G4Step.hh" << 55 #include "G4TrajectoryPoint.hh" // Include from 'tracking'
49 #include "G4Track.hh" 56 #include "G4Track.hh"
50 #include "G4TrajectoryPoint.hh" // Include fr << 57 #include "G4Step.hh"
51 #include "G4VTrajectory.hh" <<
52 #include "G4ios.hh" // Include from 'system' <<
53 #include "globals.hh" // Include from 'global <<
54 #include "G4Threading.hh" <<
55 <<
56 #include "trkgdefs.hh" <<
57 #include <stdlib.h> // Include from 'system' <<
58 <<
59 #include <vector> <<
60 58
61 class G4Polyline; 59 class G4Polyline;
62 class G4ClonedTrajectory; <<
63 60
>> 61 ///////////////////
64 class G4Trajectory : public G4VTrajectory 62 class G4Trajectory : public G4VTrajectory
>> 63 ///////////////////
65 { 64 {
66 using G4TrajectoryPointContainer = std::vect <<
67 <<
68 friend class G4ClonedTrajectory; <<
69 65
70 public: << 66 using TrajectoryPointContainer = std::vector<G4VTrajectoryPoint*>;
71 // Constructors/Destructor <<
72 67
73 G4Trajectory() = default; << 68 //--------
74 G4Trajectory(const G4Track* aTrack); << 69 public: // with description
75 G4Trajectory(G4Trajectory&); << 70 //--------
76 ~G4Trajectory() override; << 71
>> 72 // Constructor/Destructor
>> 73
>> 74 G4Trajectory();
>> 75 G4Trajectory(const G4Track* aTrack);
>> 76 G4Trajectory(G4Trajectory &);
>> 77 virtual ~G4Trajectory();
77 78
78 // Operators 79 // Operators
79 80
80 inline void* operator new(size_t); << 81 inline void* operator new(size_t);
81 inline void operator delete(void*); << 82 inline void operator delete(void*);
82 inline G4bool operator==(const G4Trajectory& << 83 G4int operator == (const G4Trajectory& r) const {return (this==&r);}
83 << 84
84 // cloning with the master thread allocator << 85 // Get/Set functions
85 G4VTrajectory* CloneForMaster() const overri << 86
86 << 87 inline G4int GetTrackID() const
87 // Get/Set functions << 88 { return fTrackID; }
88 << 89 inline G4int GetParentID() const
89 inline G4int GetTrackID() const override { r << 90 { return fParentID; }
90 inline G4int GetParentID() const override { << 91 inline G4String GetParticleName() const
91 inline G4String GetParticleName() const over << 92 { return ParticleName; }
92 inline G4double GetCharge() const override { << 93 inline G4double GetCharge() const
93 inline G4int GetPDGEncoding() const override << 94 { return PDGCharge; }
94 inline G4double GetInitialKineticEnergy() co << 95 inline G4int GetPDGEncoding() const
95 inline G4ThreeVector GetInitialMomentum() co << 96 { return PDGEncoding; }
>> 97 inline G4double GetInitialKineticEnergy() const
>> 98 { return initialKineticEnergy; }
>> 99 inline G4ThreeVector GetInitialMomentum() const
>> 100 { return initialMomentum; }
96 101
97 // Other member functions 102 // Other member functions
98 103
99 void ShowTrajectory(std::ostream& os = G4cou << 104 virtual void ShowTrajectory(std::ostream& os=G4cout) const;
100 void DrawTrajectory() const override; << 105 virtual void DrawTrajectory() const;
101 void AppendStep(const G4Step* aStep) overrid << 106 virtual void AppendStep(const G4Step* aStep);
102 G4int GetPointEntries() const override { ret << 107 virtual G4int GetPointEntries() const {return G4int(positionRecord->size());}
103 G4VTrajectoryPoint* GetPoint(G4int i) const << 108 virtual G4VTrajectoryPoint* GetPoint(G4int i) const { return (*positionRecord)[i]; }
104 void MergeTrajectory(G4VTrajectory* secondTr << 109 virtual void MergeTrajectory(G4VTrajectory* secondTrajectory);
105 << 110
106 G4ParticleDefinition* GetParticleDefinition( << 111 G4ParticleDefinition* GetParticleDefinition();
107 << 112
108 const std::map<G4String, G4AttDef>* GetAttDe << 113 virtual const std::map<G4String,G4AttDef>* GetAttDefs() const;
109 std::vector<G4AttValue>* CreateAttValues() c << 114 virtual std::vector<G4AttValue>* CreateAttValues() const;
110 << 115
111 private: << 116 //---------
112 G4TrajectoryPointContainer* positionRecord = << 117 private:
113 G4int fTrackID = 0; << 118 //---------
114 G4int fParentID = 0; << 119
115 G4int PDGEncoding = 0; << 120 TrajectoryPointContainer* positionRecord;
116 G4double PDGCharge = 0.0; << 121 G4int fTrackID;
117 G4String ParticleName = "dummy"; << 122 G4int fParentID;
118 G4double initialKineticEnergy = 0.0; << 123 G4int PDGEncoding;
119 G4ThreeVector initialMomentum; << 124 G4double PDGCharge;
>> 125 G4String ParticleName;
>> 126 G4double initialKineticEnergy;
>> 127 G4ThreeVector initialMomentum;
>> 128
120 }; 129 };
121 130
122 extern G4TRACKING_DLL G4Allocator<G4Trajectory 131 extern G4TRACKING_DLL G4Allocator<G4Trajectory>*& aTrajectoryAllocator();
123 132
124 inline void* G4Trajectory::operator new(size_t 133 inline void* G4Trajectory::operator new(size_t)
125 { 134 {
126 if (aTrajectoryAllocator() == nullptr) { << 135 if (!aTrajectoryAllocator())
127 aTrajectoryAllocator() = new G4Allocator<G << 136 { aTrajectoryAllocator() = new G4Allocator<G4Trajectory>; }
128 } <<
129 return (void*)aTrajectoryAllocator()->Malloc 137 return (void*)aTrajectoryAllocator()->MallocSingle();
130 } 138 }
131 139
132 inline void G4Trajectory::operator delete(void 140 inline void G4Trajectory::operator delete(void* aTrajectory)
133 { 141 {
134 aTrajectoryAllocator()->FreeSingle((G4Trajec 142 aTrajectoryAllocator()->FreeSingle((G4Trajectory*)aTrajectory);
135 } 143 }
136 <<
137 inline G4bool G4Trajectory::operator==(const G <<
138 144
139 #endif 145 #endif
140 146