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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
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4 // * 4 // * *
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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 // 26 //
27 // 27 //
28 28
29 // ------------------------------------------- 29 // ------------------------------------------------------------
30 // GEANT 4 class implementation file 30 // GEANT 4 class implementation file
31 // 31 //
32 // ---------------- G4ExcitedString ----- 32 // ---------------- G4ExcitedString ----------------
33 // by Gunter Folger, June 1998. 33 // by Gunter Folger, June 1998.
34 // class for an excited string used by P 34 // class for an excited string used by Parton String Models
35 // ------------------------------------------- 35 // ------------------------------------------------------------
36 36
37 37
38 // G4ExcitedString 38 // G4ExcitedString
39 #include "G4ExcitedString.hh" 39 #include "G4ExcitedString.hh"
40 #include <algorithm> 40 #include <algorithm>
41 41
42 42
43 G4ExcitedString::G4ExcitedString(G4Parton* Col 43 G4ExcitedString::G4ExcitedString(G4Parton* Color, G4Parton* AntiColor, G4int Direction)
44 { 44 {
45 thePartons.push_back(Color); 45 thePartons.push_back(Color);
46 thePartons.push_back(AntiColor); 46 thePartons.push_back(AntiColor);
47 theTimeOfCreation = 0.; 47 theTimeOfCreation = 0.; // Uzhi 15.05.08
48 thePosition = Color->GetPosition(); 48 thePosition = Color->GetPosition();
49 theDirection = Direction; 49 theDirection = Direction;
50 theTrack=0; 50 theTrack=0;
51 } 51 }
52 52
53 G4ExcitedString::G4ExcitedString(G4Parton* Col 53 G4ExcitedString::G4ExcitedString(G4Parton* Color, G4Parton* Gluon, G4Parton* AntiColor, G4int Direction)
54 { 54 {
55 thePartons.push_back(Color); 55 thePartons.push_back(Color);
56 thePartons.push_back(Gluon); 56 thePartons.push_back(Gluon);
57 thePartons.push_back(AntiColor); 57 thePartons.push_back(AntiColor);
58 theTimeOfCreation = 0.; 58 theTimeOfCreation = 0.; // Uzhi 15.05.08
59 thePosition = Color->GetPosition(); 59 thePosition = Color->GetPosition();
60 theDirection = Direction; 60 theDirection = Direction;
61 theTrack=0; 61 theTrack=0;
62 } 62 }
63 63
64 G4ExcitedString::G4ExcitedString(G4KineticTrac 64 G4ExcitedString::G4ExcitedString(G4KineticTrack * track)
65 { 65 {
66 theTimeOfCreation = track->GetFormatio 66 theTimeOfCreation = track->GetFormationTime(); // Uzhi 15.05.08
67 thePosition = track->GetPosition(); 67 thePosition = track->GetPosition();
68 theTrack= track; 68 theTrack= track;
69 theDirection=0; 69 theDirection=0;
70 } 70 }
71 71
72 G4ExcitedString::~G4ExcitedString() 72 G4ExcitedString::~G4ExcitedString()
73 { 73 {
74 std::for_each(thePartons.begin(), thePartons 74 std::for_each(thePartons.begin(), thePartons.end(), DeleteParton());
75 if ( theTrack ) { 75 if ( theTrack ) {
76 delete theTrack; 76 delete theTrack;
77 theTrack=0; 77 theTrack=0;
78 } 78 }
79 } 79 }
80 80
81 81
82 //const G4ExcitedString & G4ExcitedString::ope 82 //const G4ExcitedString & G4ExcitedString::operator=(const G4ExcitedString &right)
83 //{} 83 //{}
84 84
85 85
86 //G4bool G4ExcitedString::operator==(const G4E 86 //G4bool G4ExcitedString::operator==(const G4ExcitedString &right) const
87 //{} 87 //{}
88 88
89 //G4bool G4ExcitedString::operator!=(const G4E 89 //G4bool G4ExcitedString::operator!=(const G4ExcitedString &right) const
90 //{} 90 //{}
91 91
92 92
93 93
94 // Additional Declarations 94 // Additional Declarations
95 95
96 96
97 void G4ExcitedString::Boost(G4ThreeVector& Vel 97 void G4ExcitedString::Boost(G4ThreeVector& Velocity)
98 { 98 {
99 for(unsigned int cParton = 0; cParton < th 99 for(unsigned int cParton = 0; cParton < thePartons.size() ; cParton++ )
100 { 100 {
101 G4LorentzVector Mom = thePartons[cPart 101 G4LorentzVector Mom = thePartons[cParton]->Get4Momentum();
102 Mom.boost(Velocity); 102 Mom.boost(Velocity);
103 thePartons[cParton]->Set4Momentum(Mom) 103 thePartons[cParton]->Set4Momentum(Mom);
104 } 104 }
105 } 105 }
106 106
107 //-------------------------------------------- 107 //---------------------------------------------------------------------------------
108 108
109 G4Parton* G4ExcitedString::GetColorParton(void 109 G4Parton* G4ExcitedString::GetColorParton(void) const
110 { 110 {
111 G4Parton * start = *(thePartons.begin()); 111 G4Parton * start = *(thePartons.begin());
112 G4Parton * end = *(thePartons.end()-1); 112 G4Parton * end = *(thePartons.end()-1);
113 G4int Encoding = start->GetPDGcode(); 113 G4int Encoding = start->GetPDGcode();
114 if (Encoding < -1000 || ((Encoding < 1000 114 if (Encoding < -1000 || ((Encoding < 1000) && (Encoding > 0)))
115 return start; 115 return start;
116 return end; 116 return end;
117 } 117 }
118 118
119 //-------------------------------------------- 119 //---------------------------------------------------------------------------------
120 120
121 G4Parton* G4ExcitedString::GetGluon(void) cons 121 G4Parton* G4ExcitedString::GetGluon(void) const
122 { 122 {
123 return thePartons[1]; 123 return thePartons[1];
124 } 124 }
125 125
126 //-------------------------------------------- 126 //---------------------------------------------------------------------------------
127 127
128 G4Parton* G4ExcitedString::GetGluon(G4int Gluo 128 G4Parton* G4ExcitedString::GetGluon(G4int GluonPos) const
129 { 129 {
130 return thePartons[1 + GluonPos]; 130 return thePartons[1 + GluonPos];
131 } 131 }
132 132
133 //-------------------------------------------- 133 //---------------------------------------------------------------------------------
134 134
135 G4Parton* G4ExcitedString::GetAntiColorParton( 135 G4Parton* G4ExcitedString::GetAntiColorParton(void) const
136 { 136 {
137 G4Parton * start = *(thePartons.begin()); 137 G4Parton * start = *(thePartons.begin());
138 G4Parton * end = *(thePartons.end()-1); 138 G4Parton * end = *(thePartons.end()-1);
139 G4int Encoding = start->GetPDGcode(); 139 G4int Encoding = start->GetPDGcode();
140 if (Encoding < -1000 || ((Encoding < 1000 140 if (Encoding < -1000 || ((Encoding < 1000) && (Encoding > 0)))
141 return end; 141 return end;
142 return start; 142 return start;
143 } 143 }
144 144
145 //-------------------------------------------- 145 //---------------------------------------------------------------------------------
146 146
147 G4bool G4ExcitedString::IsItKinkyString(void) 147 G4bool G4ExcitedString::IsItKinkyString(void) const
148 { 148 {
149 return (thePartons.size() > 2); 149 return (thePartons.size() > 2);
150 } 150 }
151 151
152 //-------------------------------------------- 152 //---------------------------------------------------------------------------------
153 153
154 G4int G4ExcitedString::GetDirection(void) cons 154 G4int G4ExcitedString::GetDirection(void) const
155 { 155 {
156 return theDirection; 156 return theDirection;
157 } 157 }
158 158
159 //******************************************** 159 //*********************************************************************************
160 160
161 G4Parton* G4ExcitedString::GetLeftParton(void) 161 G4Parton* G4ExcitedString::GetLeftParton(void) const
162 { 162 {
163 return *thePartons.begin(); 163 return *thePartons.begin();
164 } 164 }
165 165
166 //-------------------------------------------- 166 //---------------------------------------------------------------------------------
167 167
168 G4Parton* G4ExcitedString::GetRightParton(void 168 G4Parton* G4ExcitedString::GetRightParton(void) const
169 { 169 {
170 return *(thePartons.end()-1); 170 return *(thePartons.end()-1);
171 } 171 }
172 172
173 //******************************************** 173 //*********************************************************************************
174 174