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: HadrontherapyPhantomSD.cc; May 2005 |
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27 | // ---------------------------------------------------------------------------- |
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28 | // GEANT 4 - Hadrontherapy example |
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29 | // ---------------------------------------------------------------------------- |
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30 | // Code developed by: |
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31 | // |
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32 | // G.A.P. Cirrone(a)*, F. Di Rosa(a), S. Guatelli(b), G. Russo(a) |
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33 | // |
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34 | // (a) Laboratori Nazionali del Sud |
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35 | // of the National Institute for Nuclear Physics, Catania, Italy |
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36 | // (b) National Institute for Nuclear Physics Section of Genova, genova, Italy |
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37 | // |
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38 | // * cirrone@lns.infn.it |
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39 | // ---------------------------------------------------------------------------- |
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40 | |
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41 | #include "HadrontherapyPhantomSD.hh" |
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42 | #include "HadrontherapyAnalysisManager.hh" |
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43 | #include "HadrontherapyPhantomHit.hh" |
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44 | #include "G4Step.hh" |
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45 | #include "G4VTouchable.hh" |
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46 | #include "G4TouchableHistory.hh" |
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47 | #include "G4SDManager.hh" |
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48 | |
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49 | HadrontherapyPhantomSD::HadrontherapyPhantomSD(G4String name):G4VSensitiveDetector(name) |
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50 | { |
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51 | G4String HCname; |
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52 | collectionName.insert(HCname="HadrontherapyPhantomHitsCollection"); |
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53 | |
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54 | HitsCollection = NULL; |
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55 | G4String sensitiveDetectorName = name; |
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56 | } |
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57 | |
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58 | HadrontherapyPhantomSD::~HadrontherapyPhantomSD() |
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59 | { |
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60 | } |
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61 | |
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62 | void HadrontherapyPhantomSD::Initialize(G4HCofThisEvent*) |
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63 | { |
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64 | HitsCollection = new HadrontherapyPhantomHitsCollection(sensitiveDetectorName, |
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65 | collectionName[0]); |
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66 | } |
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67 | |
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68 | |
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69 | G4bool HadrontherapyPhantomSD::ProcessHits(G4Step* aStep, G4TouchableHistory* ROhist) |
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70 | { |
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71 | if(!ROhist) |
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72 | return false; |
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73 | |
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74 | if(aStep -> GetPreStepPoint() -> GetPhysicalVolume() -> GetName() != "PhantomPhys") |
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75 | return false; |
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76 | |
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77 | G4double energyDeposit = aStep -> GetTotalEnergyDeposit(); |
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78 | |
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79 | if(energyDeposit == 0.) return false; |
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80 | |
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81 | // Read voxel indexes: i is the x index, k is the z index |
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82 | |
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83 | G4int k = ROhist -> GetReplicaNumber(0); |
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84 | G4int i = ROhist -> GetReplicaNumber(2); |
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85 | G4int j = ROhist -> GetReplicaNumber(1); |
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86 | |
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87 | G4String particleName = aStep -> GetTrack() -> GetDynamicParticle() -> |
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88 | GetDefinition() -> GetParticleName(); |
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89 | |
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90 | if(energyDeposit != 0) |
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91 | { |
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92 | // Create a hit with the information of position in the phantom and energy deposit |
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93 | HadrontherapyPhantomHit* phantomHit = new HadrontherapyPhantomHit(); |
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94 | phantomHit -> SetEdepAndPosition(i, j, k, energyDeposit); |
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95 | HitsCollection -> insert(phantomHit); |
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96 | } |
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97 | |
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98 | // Energy deposit of secondary particles along X (integrated on Y and Z) |
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99 | #ifdef G4ANALYSIS_USE |
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100 | |
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101 | HadrontherapyAnalysisManager* analysis = |
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102 | HadrontherapyAnalysisManager::getInstance(); |
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103 | |
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104 | if(energyDeposit != 0) |
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105 | { |
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106 | |
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107 | if(aStep -> GetTrack() -> GetTrackID()!= 1) |
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108 | { |
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109 | if (particleName == "proton") |
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110 | analysis -> SecondaryProtonEnergyDeposit(i, energyDeposit/MeV); |
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111 | |
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112 | if (particleName == "neutron") |
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113 | analysis -> SecondaryNeutronEnergyDeposit(i, energyDeposit/MeV); |
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114 | |
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115 | if (particleName == "alpha") |
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116 | analysis -> SecondaryAlphaEnergyDeposit(i, energyDeposit/MeV); |
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117 | |
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118 | if (particleName == "gamma") |
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119 | analysis -> SecondaryGammaEnergyDeposit(i, energyDeposit/MeV); |
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120 | |
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121 | if (particleName == "e-") |
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122 | analysis -> SecondaryElectronEnergyDeposit(i, energyDeposit/MeV); |
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123 | |
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124 | if (particleName == "triton") |
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125 | analysis -> SecondaryTritonEnergyDeposit(i, energyDeposit/MeV); |
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126 | |
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127 | if (particleName == "deuteron") |
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128 | analysis -> SecondaryDeuteronEnergyDeposit(i, energyDeposit/MeV); |
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129 | |
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130 | if (particleName == "pi+" || particleName == "pi-" || particleName == "pi0") |
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131 | analysis -> SecondaryPionEnergyDeposit(i, energyDeposit/MeV); |
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132 | } |
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133 | } |
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134 | #endif |
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135 | |
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136 | return true; |
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137 | } |
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138 | |
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139 | void HadrontherapyPhantomSD::EndOfEvent(G4HCofThisEvent* HCE) |
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140 | { |
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141 | static G4int HCID = -1; |
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142 | if(HCID < 0) |
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143 | { |
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144 | HCID = GetCollectionID(0); |
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145 | } |
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146 | HCE -> AddHitsCollection(HCID,HitsCollection); |
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147 | } |
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148 | |
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