| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 // G4Trajectory
27 //
28 // Class description:
29 //
30 // This class represents the trajectory of a p
31 // It includes information of:
32 // 1) List of trajectory points which comp
33 // 2) Static information of the particle w
34 // trajectory;
35 // 3) Track ID and parent particle ID of t
36
37 // Contact:
38 // Questions and comments to this code shoul
39 // Katsuya Amako (e-mail: Katsuya.Amako@k
40 // Makoto Asai (e-mail: asai@slac.stanf
41 // Takashi Sasaki (e-mail: Takashi.Sasaki@
42 // -------------------------------------------
43 #ifndef G4Trajectory_hh
44 #define G4Trajectory_hh 1
45
46 #include "G4Allocator.hh"
47 #include "G4ParticleDefinition.hh" // Include
48 #include "G4Step.hh"
49 #include "G4Track.hh"
50 #include "G4TrajectoryPoint.hh" // Include fr
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
61 class G4Polyline;
62 class G4ClonedTrajectory;
63
64 class G4Trajectory : public G4VTrajectory
65 {
66 using G4TrajectoryPointContainer = std::vect
67
68 friend class G4ClonedTrajectory;
69
70 public:
71 // Constructors/Destructor
72
73 G4Trajectory() = default;
74 G4Trajectory(const G4Track* aTrack);
75 G4Trajectory(G4Trajectory&);
76 ~G4Trajectory() override;
77
78 // Operators
79
80 inline void* operator new(size_t);
81 inline void operator delete(void*);
82 inline G4bool operator==(const G4Trajectory&
83
84 // cloning with the master thread allocator
85 G4VTrajectory* CloneForMaster() const overri
86
87 // Get/Set functions
88
89 inline G4int GetTrackID() const override { r
90 inline G4int GetParentID() const override {
91 inline G4String GetParticleName() const over
92 inline G4double GetCharge() const override {
93 inline G4int GetPDGEncoding() const override
94 inline G4double GetInitialKineticEnergy() co
95 inline G4ThreeVector GetInitialMomentum() co
96
97 // Other member functions
98
99 void ShowTrajectory(std::ostream& os = G4cou
100 void DrawTrajectory() const override;
101 void AppendStep(const G4Step* aStep) overrid
102 G4int GetPointEntries() const override { ret
103 G4VTrajectoryPoint* GetPoint(G4int i) const
104 void MergeTrajectory(G4VTrajectory* secondTr
105
106 G4ParticleDefinition* GetParticleDefinition(
107
108 const std::map<G4String, G4AttDef>* GetAttDe
109 std::vector<G4AttValue>* CreateAttValues() c
110
111 private:
112 G4TrajectoryPointContainer* positionRecord =
113 G4int fTrackID = 0;
114 G4int fParentID = 0;
115 G4int PDGEncoding = 0;
116 G4double PDGCharge = 0.0;
117 G4String ParticleName = "dummy";
118 G4double initialKineticEnergy = 0.0;
119 G4ThreeVector initialMomentum;
120 };
121
122 extern G4TRACKING_DLL G4Allocator<G4Trajectory
123
124 inline void* G4Trajectory::operator new(size_t
125 {
126 if (aTrajectoryAllocator() == nullptr) {
127 aTrajectoryAllocator() = new G4Allocator<G
128 }
129 return (void*)aTrajectoryAllocator()->Malloc
130 }
131
132 inline void G4Trajectory::operator delete(void
133 {
134 aTrajectoryAllocator()->FreeSingle((G4Trajec
135 }
136
137 inline G4bool G4Trajectory::operator==(const G
138
139 #endif
140