1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // |
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27 | // $Id: G4Trajectory.cc,v 1.32 2006/10/16 13:39:35 allison Exp $ |
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28 | // GEANT4 tag $Name: $ |
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29 | // |
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30 | // --------------------------------------------------------------- |
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31 | // |
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32 | // G4Trajectory.cc |
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33 | // |
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34 | // Contact: |
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35 | // Questions and comments to this code should be sent to |
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36 | // Katsuya Amako (e-mail: Katsuya.Amako@kek.jp) |
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37 | // Makoto Asai (e-mail: asai@kekvax.kek.jp) |
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38 | // Takashi Sasaki (e-mail: Takashi.Sasaki@kek.jp) |
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39 | // |
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40 | // --------------------------------------------------------------- |
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41 | |
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42 | #include "G4Trajectory.hh" |
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43 | #include "G4TrajectoryPoint.hh" |
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44 | #include "G4ParticleTable.hh" |
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45 | #include "G4AttDefStore.hh" |
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46 | #include "G4AttDef.hh" |
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47 | #include "G4AttValue.hh" |
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48 | #include "G4UIcommand.hh" |
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49 | #include "G4UnitsTable.hh" |
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50 | |
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51 | //#define G4ATTDEBUG |
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52 | #ifdef G4ATTDEBUG |
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53 | #include "G4AttCheck.hh" |
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54 | #endif |
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55 | |
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56 | G4Allocator<G4Trajectory> aTrajectoryAllocator; |
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57 | |
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58 | G4Trajectory::G4Trajectory() |
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59 | : positionRecord(0), fTrackID(0), fParentID(0), |
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60 | PDGEncoding( 0 ), PDGCharge(0.0), ParticleName(""), |
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61 | initialMomentum( G4ThreeVector() ) |
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62 | {;} |
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63 | |
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64 | G4Trajectory::G4Trajectory(const G4Track* aTrack) |
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65 | { |
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66 | G4ParticleDefinition * fpParticleDefinition = aTrack->GetDefinition(); |
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67 | ParticleName = fpParticleDefinition->GetParticleName(); |
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68 | PDGCharge = fpParticleDefinition->GetPDGCharge(); |
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69 | PDGEncoding = fpParticleDefinition->GetPDGEncoding(); |
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70 | fTrackID = aTrack->GetTrackID(); |
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71 | fParentID = aTrack->GetParentID(); |
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72 | initialMomentum = aTrack->GetMomentum(); |
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73 | positionRecord = new TrajectoryPointContainer(); |
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74 | // Following is for the first trajectory point |
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75 | positionRecord->push_back(new G4TrajectoryPoint(aTrack->GetPosition())); |
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76 | } |
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77 | |
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78 | G4Trajectory::G4Trajectory(G4Trajectory & right):G4VTrajectory() |
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79 | { |
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80 | ParticleName = right.ParticleName; |
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81 | PDGCharge = right.PDGCharge; |
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82 | PDGEncoding = right.PDGEncoding; |
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83 | fTrackID = right.fTrackID; |
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84 | fParentID = right.fParentID; |
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85 | initialMomentum = right.initialMomentum; |
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86 | positionRecord = new TrajectoryPointContainer(); |
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87 | |
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88 | for(size_t i=0;i<right.positionRecord->size();i++) |
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89 | { |
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90 | G4TrajectoryPoint* rightPoint = (G4TrajectoryPoint*)((*(right.positionRecord))[i]); |
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91 | positionRecord->push_back(new G4TrajectoryPoint(*rightPoint)); |
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92 | } |
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93 | } |
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94 | |
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95 | G4Trajectory::~G4Trajectory() |
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96 | { |
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97 | if (positionRecord) { |
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98 | // positionRecord->clearAndDestroy(); |
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99 | size_t i; |
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100 | for(i=0;i<positionRecord->size();i++){ |
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101 | delete (*positionRecord)[i]; |
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102 | } |
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103 | positionRecord->clear(); |
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104 | delete positionRecord; |
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105 | } |
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106 | } |
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107 | |
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108 | void G4Trajectory::ShowTrajectory(std::ostream& os) const |
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109 | { |
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110 | // Invoke the default implementation in G4VTrajectory... |
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111 | G4VTrajectory::ShowTrajectory(os); |
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112 | // ... or override with your own code here. |
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113 | } |
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114 | |
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115 | void G4Trajectory::DrawTrajectory(G4int i_mode) const |
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116 | { |
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117 | // Invoke the default implementation in G4VTrajectory... |
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118 | G4VTrajectory::DrawTrajectory(i_mode); |
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119 | // ... or override with your own code here. |
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120 | } |
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121 | |
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122 | const std::map<G4String,G4AttDef>* G4Trajectory::GetAttDefs() const |
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123 | { |
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124 | G4bool isNew; |
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125 | std::map<G4String,G4AttDef>* store |
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126 | = G4AttDefStore::GetInstance("G4Trajectory",isNew); |
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127 | if (isNew) { |
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128 | |
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129 | G4String ID("ID"); |
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130 | (*store)[ID] = G4AttDef(ID,"Track ID","Physics","","G4int"); |
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131 | |
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132 | G4String PID("PID"); |
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133 | (*store)[PID] = G4AttDef(PID,"Parent ID","Physics","","G4int"); |
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134 | |
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135 | G4String PN("PN"); |
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136 | (*store)[PN] = G4AttDef(PN,"Particle Name","Physics","","G4String"); |
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137 | |
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138 | G4String Ch("Ch"); |
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139 | (*store)[Ch] = G4AttDef(Ch,"Charge","Physics","e+","G4double"); |
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140 | |
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141 | G4String PDG("PDG"); |
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142 | (*store)[PDG] = G4AttDef(PDG,"PDG Encoding","Physics","","G4int"); |
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143 | |
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144 | G4String IMom("IMom"); |
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145 | (*store)[IMom] = G4AttDef(IMom, "Momentum at start of trajectory", |
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146 | "Physics","G4BestUnit","G4ThreeVector"); |
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147 | |
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148 | G4String IMag("IMag"); |
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149 | (*store)[IMag] = |
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150 | G4AttDef(IMag, "Magnitude of momentum at start of trajectory", |
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151 | "Physics","G4BestUnit","G4double"); |
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152 | |
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153 | G4String NTP("NTP"); |
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154 | (*store)[NTP] = G4AttDef(NTP,"No. of points","Physics","","G4int"); |
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155 | |
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156 | } |
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157 | return store; |
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158 | } |
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159 | |
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160 | std::vector<G4AttValue>* G4Trajectory::CreateAttValues() const |
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161 | { |
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162 | std::vector<G4AttValue>* values = new std::vector<G4AttValue>; |
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163 | |
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164 | values->push_back |
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165 | (G4AttValue("ID",G4UIcommand::ConvertToString(fTrackID),"")); |
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166 | |
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167 | values->push_back |
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168 | (G4AttValue("PID",G4UIcommand::ConvertToString(fParentID),"")); |
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169 | |
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170 | values->push_back(G4AttValue("PN",ParticleName,"")); |
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171 | |
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172 | values->push_back |
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173 | (G4AttValue("Ch",G4UIcommand::ConvertToString(PDGCharge),"")); |
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174 | |
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175 | values->push_back |
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176 | (G4AttValue("PDG",G4UIcommand::ConvertToString(PDGEncoding),"")); |
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177 | |
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178 | values->push_back |
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179 | (G4AttValue("IMom",G4BestUnit(initialMomentum,"Energy"),"")); |
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180 | |
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181 | values->push_back |
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182 | (G4AttValue("IMag",G4BestUnit(initialMomentum.mag(),"Energy"),"")); |
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183 | |
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184 | values->push_back |
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185 | (G4AttValue("NTP",G4UIcommand::ConvertToString(GetPointEntries()),"")); |
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186 | |
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187 | #ifdef G4ATTDEBUG |
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188 | G4cout << G4AttCheck(values,GetAttDefs()); |
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189 | #endif |
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190 | |
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191 | return values; |
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192 | } |
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193 | |
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194 | void G4Trajectory::AppendStep(const G4Step* aStep) |
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195 | { |
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196 | positionRecord->push_back( new G4TrajectoryPoint(aStep->GetPostStepPoint()-> |
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197 | GetPosition() )); |
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198 | } |
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199 | |
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200 | G4ParticleDefinition* G4Trajectory::GetParticleDefinition() |
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201 | { |
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202 | return (G4ParticleTable::GetParticleTable()->FindParticle(ParticleName)); |
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203 | } |
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204 | |
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205 | void G4Trajectory::MergeTrajectory(G4VTrajectory* secondTrajectory) |
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206 | { |
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207 | if(!secondTrajectory) return; |
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208 | |
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209 | G4Trajectory* seco = (G4Trajectory*)secondTrajectory; |
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210 | G4int ent = seco->GetPointEntries(); |
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211 | for(G4int i=1;i<ent;i++) // initial point of the second trajectory should not be merged |
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212 | { |
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213 | positionRecord->push_back((*(seco->positionRecord))[i]); |
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214 | // positionRecord->push_back(seco->positionRecord->removeAt(1)); |
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215 | } |
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216 | delete (*seco->positionRecord)[0]; |
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217 | seco->positionRecord->clear(); |
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218 | } |
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219 | |
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220 | |
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