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 | // $Id: A01Trajectory.cc,v 1.6 2006/06/29 16:33:11 gunter Exp $ |
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27 | // -------------------------------------------------------------- |
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28 | // |
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29 | |
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30 | #include "A01Trajectory.hh" |
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31 | #include "G4TrajectoryPoint.hh" |
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32 | #include "G4ParticleTable.hh" |
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33 | #include "G4ParticleTypes.hh" |
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34 | #include "G4ThreeVector.hh" |
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35 | #include "G4Polyline.hh" |
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36 | #include "G4Circle.hh" |
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37 | #include "G4Colour.hh" |
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38 | #include "G4VisAttributes.hh" |
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39 | #include "G4VVisManager.hh" |
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40 | |
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41 | G4Allocator<A01Trajectory> myTrajectoryAllocator; |
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42 | |
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43 | A01Trajectory::A01Trajectory() |
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44 | { |
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45 | fpParticleDefinition = 0; |
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46 | ParticleName = ""; |
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47 | PDGCharge = 0; |
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48 | PDGEncoding = 0; |
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49 | fTrackID = 0; |
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50 | fParentID = 0; |
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51 | positionRecord = 0; |
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52 | } |
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53 | |
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54 | A01Trajectory::A01Trajectory(const G4Track* aTrack) |
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55 | { |
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56 | fpParticleDefinition = aTrack->GetDefinition(); |
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57 | ParticleName = fpParticleDefinition->GetParticleName(); |
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58 | PDGCharge = fpParticleDefinition->GetPDGCharge(); |
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59 | PDGEncoding = fpParticleDefinition->GetPDGEncoding(); |
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60 | fTrackID = aTrack->GetTrackID(); |
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61 | fParentID = aTrack->GetParentID(); |
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62 | positionRecord = new A01TrajectoryPointContainer(); |
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63 | positionRecord->push_back(new G4TrajectoryPoint(aTrack->GetPosition())); |
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64 | } |
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65 | |
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66 | A01Trajectory::A01Trajectory(A01Trajectory & right) |
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67 | : G4VTrajectory() |
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68 | { |
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69 | ParticleName = right.ParticleName; |
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70 | fpParticleDefinition = right.fpParticleDefinition; |
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71 | PDGCharge = right.PDGCharge; |
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72 | PDGEncoding = right.PDGEncoding; |
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73 | fTrackID = right.fTrackID; |
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74 | fParentID = right.fParentID; |
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75 | positionRecord = new A01TrajectoryPointContainer(); |
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76 | for(int i=0;i<(int)right.positionRecord->size();i++) |
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77 | { |
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78 | G4TrajectoryPoint* rightPoint = (G4TrajectoryPoint*)((*(right.positionRecord))[i]); |
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79 | positionRecord->push_back(new G4TrajectoryPoint(*rightPoint)); |
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80 | } |
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81 | } |
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82 | |
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83 | A01Trajectory::~A01Trajectory() |
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84 | { |
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85 | size_t i; |
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86 | for(i=0;i<positionRecord->size();i++){ |
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87 | delete (*positionRecord)[i]; |
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88 | } |
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89 | positionRecord->clear(); |
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90 | |
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91 | delete positionRecord; |
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92 | } |
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93 | |
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94 | void A01Trajectory::ShowTrajectory() const |
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95 | { |
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96 | G4cout << G4endl << "TrackID =" << fTrackID |
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97 | << ":ParentID=" << fParentID << G4endl; |
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98 | G4cout << "Particle name : " << ParticleName |
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99 | << " Charge : " << PDGCharge << G4endl; |
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100 | G4cout << " Current trajectory has " << positionRecord->size() |
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101 | << " points." << G4endl; |
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102 | |
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103 | for( size_t i=0 ; i < positionRecord->size() ; i++){ |
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104 | G4TrajectoryPoint* aTrajectoryPoint = (G4TrajectoryPoint*)((*positionRecord)[i]); |
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105 | G4cout << "Point[" << i << "]" |
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106 | << " Position= " << aTrajectoryPoint->GetPosition() << G4endl; |
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107 | } |
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108 | } |
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109 | |
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110 | void A01Trajectory::ShowTrajectory(std::ostream& o) const |
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111 | { |
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112 | G4VTrajectory::ShowTrajectory(o); |
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113 | } |
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114 | |
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115 | |
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116 | void A01Trajectory::DrawTrajectory(G4int /*i_mode*/) const |
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117 | { |
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118 | |
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119 | G4VVisManager* pVVisManager = G4VVisManager::GetConcreteInstance(); |
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120 | G4ThreeVector pos; |
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121 | |
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122 | G4Polyline pPolyline; |
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123 | for (int i = 0; i < (int)positionRecord->size() ; i++) { |
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124 | G4TrajectoryPoint* aTrajectoryPoint = (G4TrajectoryPoint*)((*positionRecord)[i]); |
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125 | pos = aTrajectoryPoint->GetPosition(); |
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126 | pPolyline.push_back( pos ); |
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127 | } |
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128 | |
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129 | G4Colour colour(0.75,0.75,0.75); // LightGray |
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130 | if(fpParticleDefinition==G4Gamma::GammaDefinition()) |
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131 | colour = G4Colour(0.,1.,1.); // Cyan |
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132 | else if(fpParticleDefinition==G4Electron::ElectronDefinition() |
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133 | ||fpParticleDefinition==G4Positron::PositronDefinition()) |
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134 | colour = G4Colour(1.,1.,0.); // Yellow |
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135 | else if(fpParticleDefinition==G4MuonMinus::MuonMinusDefinition() |
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136 | ||fpParticleDefinition==G4MuonPlus::MuonPlusDefinition()) |
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137 | colour = G4Colour(1.,0.,1.); // Magenta |
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138 | else if(fpParticleDefinition->GetParticleType()=="meson") |
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139 | { |
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140 | if(PDGCharge!=0.) |
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141 | colour = G4Colour(1.,0.,0.); // Red |
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142 | else |
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143 | colour = G4Colour(0.5,0.,0.); // HalfRed |
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144 | } |
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145 | else if(fpParticleDefinition->GetParticleType()=="baryon") |
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146 | { |
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147 | if(PDGCharge!=0.) |
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148 | colour = G4Colour(1.,0.78,0.); // Orange |
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149 | else |
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150 | colour = G4Colour(0.5,0.39,0.);// HalfOrange |
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151 | } |
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152 | |
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153 | G4VisAttributes attribs(colour); |
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154 | pPolyline.SetVisAttributes(attribs); |
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155 | if(pVVisManager) pVVisManager->Draw(pPolyline); |
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156 | } |
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157 | |
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158 | void A01Trajectory::AppendStep(const G4Step* aStep) |
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159 | { |
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160 | positionRecord->push_back( new G4TrajectoryPoint(aStep->GetPostStepPoint()-> |
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161 | GetPosition() )); |
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162 | } |
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163 | |
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164 | G4ParticleDefinition* A01Trajectory::GetParticleDefinition() |
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165 | { |
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166 | return (G4ParticleTable::GetParticleTable()->FindParticle(ParticleName)); |
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167 | } |
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168 | |
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169 | void A01Trajectory::MergeTrajectory(G4VTrajectory* secondTrajectory) |
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170 | { |
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171 | if(!secondTrajectory) return; |
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172 | |
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173 | A01Trajectory* seco = (A01Trajectory*)secondTrajectory; |
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174 | G4int ent = seco->GetPointEntries(); |
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175 | for(int i=1;i<ent;i++) // initial point of the second trajectory should not be merged |
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176 | { |
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177 | positionRecord->push_back((*(seco->positionRecord))[i]); |
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178 | } |
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179 | delete (*seco->positionRecord)[0]; |
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180 | seco->positionRecord->clear(); |
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181 | |
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182 | } |
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183 | |
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184 | |
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