| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
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9 // * include a list of copyright holders. *
10 // * *
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14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
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17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 //
28 // -----------------------------------------------------------------------------
29 // GEANT 4 class header file
30 //
31 // History: first implementation, A. Feliciello, 30th June 1998
32
33 // -----------------------------------------------------------------------------
34
35 #ifndef G4CollisionInitialState_hh
36 #define G4CollisionInitialState_hh
37
38 #include "G4KineticTrack.hh"
39 #include "G4KineticTrackVector.hh"
40 #include "G4HadTmpUtil.hh"
41
42 class G4BCAction;
43
44 class G4CollisionInitialState
45 {
46
47 public:
48 G4CollisionInitialState();
49 G4CollisionInitialState(G4double time, G4KineticTrack * aPrimary,
50 G4KineticTrack * aTarget);
51 G4CollisionInitialState(G4double time, G4KineticTrack * aPrimary,
52 const G4KineticTrackVector & aTarget,
53 G4BCAction * aFSGenerator);
54
55 ~G4CollisionInitialState() { }
56
57 G4CollisionInitialState(const G4CollisionInitialState & right);
58 G4CollisionInitialState & operator=(const G4CollisionInitialState & right);
59
60 G4bool operator<(const G4CollisionInitialState & right) const
61 {return (theCollisionTime < right.theCollisionTime);}
62
63 G4bool operator==(const G4CollisionInitialState& right) const
64 {return (theCollisionTime == right.theCollisionTime);}
65
66
67 G4KineticTrack * GetPrimary(void)
68 {return thePrimary;}
69 void SetPrimary(G4KineticTrack * aPrimary)
70 {thePrimary = aPrimary;}
71
72 G4KineticTrack * GetTarget(void)
73 {return theTarget;}
74 void SetTarget(G4KineticTrack * aTarget)
75 {theTarget = aTarget;}
76
77 void AddTarget(G4KineticTrack * aTarget)
78 {theTs.push_back(aTarget);}
79 G4KineticTrackVector & GetTargetCollection(void)
80 {return theTs;}
81 G4KineticTrackVector * GetFinalState();
82 G4int GetTargetBaryonNumber()
83 {
84 G4double result=0;
85 for(size_t i=0; i<theTs.size(); i++)
86 {
87 result += theTs[i]->GetDefinition()->GetBaryonNumber();
88 }
89 return G4lrint(result);
90 }
91 G4int GetTargetCharge()
92 {
93 G4double result=0;
94 for(size_t i=0; i<theTs.size(); i++)
95 {
96 result += theTs[i]->GetDefinition()->GetPDGCharge();
97 }
98 return G4lrint(result);
99 }
100
101 // -new interface post pion:
102
103 G4double GetCollisionTime(void)
104 {return theCollisionTime;}
105 void SetCollisionTime(G4double value)
106 {theCollisionTime = value;}
107
108 // for debugging only
109 const G4BCAction * GetGenerator()
110 {
111 return theFSGenerator;
112 }
113
114
115 void Print() const;
116
117 // friend std::ostream& operator<<(std::ostream & out, const G4CollisionInitialState & collision){
118 // out=1;
119 // return out;
120 // }
121
122
123 private:
124
125 G4double theCollisionTime;
126 G4KineticTrack * thePrimary;
127 G4KineticTrack * theTarget;
128 G4KineticTrackVector theTs;
129 G4BCAction * theFSGenerator;
130 };
131
132 #endif
133
134
135