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: HadrontherapyEventAction.cc; |
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27 | // See more at: http://g4advancedexamples.lngs.infn.it/Examples/hadrontherapy |
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28 | |
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29 | #include "G4Event.hh" |
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30 | #include "G4EventManager.hh" |
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31 | #include "G4HCofThisEvent.hh" |
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32 | #include "G4VHitsCollection.hh" |
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33 | #include "G4TrajectoryContainer.hh" |
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34 | #include "G4Trajectory.hh" |
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35 | #include "G4VVisManager.hh" |
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36 | #include "G4SDManager.hh" |
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37 | #include "G4VVisManager.hh" |
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38 | #include "HadrontherapyEventAction.hh" |
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39 | #include "HadrontherapyDetectorHit.hh" |
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40 | #include "HadrontherapyDetectorSD.hh" |
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41 | #include "HadrontherapyDetectorConstruction.hh" |
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42 | #include "HadrontherapyMatrix.hh" |
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43 | #include "HadrontherapyEventActionMessenger.hh" |
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44 | |
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45 | ///////////////////////////////////////////////////////////////////////////// |
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46 | HadrontherapyEventAction::HadrontherapyEventAction() : |
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47 | drawFlag("all" ),printModulo(1000), pointerEventMessenger(0) |
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48 | { |
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49 | hitsCollectionID = -1; |
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50 | pointerEventMessenger = new HadrontherapyEventActionMessenger(this); |
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51 | } |
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52 | |
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53 | ///////////////////////////////////////////////////////////////////////////// |
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54 | HadrontherapyEventAction::~HadrontherapyEventAction() |
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55 | { |
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56 | delete pointerEventMessenger; |
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57 | } |
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58 | |
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59 | ///////////////////////////////////////////////////////////////////////////// |
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60 | void HadrontherapyEventAction::BeginOfEventAction(const G4Event* evt) |
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61 | { |
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62 | G4int evtNb = evt->GetEventID(); |
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63 | |
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64 | //printing survey |
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65 | if (evtNb%printModulo == 0) |
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66 | G4cout << "\n---> Begin of Event: " << evtNb << G4endl; |
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67 | |
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68 | G4SDManager* pSDManager = G4SDManager::GetSDMpointer(); |
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69 | if(hitsCollectionID == -1) |
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70 | hitsCollectionID = pSDManager -> GetCollectionID("HadrontherapyDetectorHitsCollection"); |
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71 | } |
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72 | |
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73 | ///////////////////////////////////////////////////////////////////////////// |
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74 | void HadrontherapyEventAction::EndOfEventAction(const G4Event* evt) |
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75 | { |
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76 | if(hitsCollectionID < 0) |
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77 | return; |
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78 | G4HCofThisEvent* HCE = evt -> GetHCofThisEvent(); |
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79 | |
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80 | if(HCE) |
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81 | { |
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82 | HadrontherapyDetectorHitsCollection* CHC = (HadrontherapyDetectorHitsCollection*)(HCE -> GetHC(hitsCollectionID)); |
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83 | if(CHC) |
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84 | { |
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85 | matrix = HadrontherapyMatrix::getInstance(); |
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86 | if(matrix) |
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87 | { |
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88 | // Fill the matrix with the information: voxel and associated energy deposit |
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89 | // in the detector at the end of the event |
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90 | |
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91 | G4int HitCount = CHC -> entries(); |
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92 | for (G4int h=0; h<HitCount; h++) |
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93 | { |
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94 | G4int i = ((*CHC)[h]) -> GetXID(); |
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95 | G4int j = ((*CHC)[h]) -> GetYID(); |
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96 | G4int k = ((*CHC)[h]) -> GetZID(); |
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97 | G4double energyDeposit = ((*CHC)[h]) -> GetEdep(); |
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98 | matrix -> Fill(i, j, k, energyDeposit/MeV); |
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99 | } |
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100 | } |
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101 | } |
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102 | } |
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103 | // Extract the trajectories and draw them in the visualisation |
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104 | |
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105 | if (G4VVisManager::GetConcreteInstance()) |
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106 | { |
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107 | G4TrajectoryContainer * trajectoryContainer = evt -> GetTrajectoryContainer(); |
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108 | G4int n_trajectories = 0; |
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109 | if (trajectoryContainer) n_trajectories = trajectoryContainer -> entries(); |
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110 | |
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111 | for (G4int i = 0; i < n_trajectories; i++) |
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112 | { |
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113 | G4Trajectory* trj = (G4Trajectory*) |
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114 | ((*(evt -> GetTrajectoryContainer()))[i]); |
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115 | if(drawFlag == "all") trj -> DrawTrajectory(50); |
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116 | else if((drawFlag == "charged")&&(trj -> GetCharge() != 0.)) |
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117 | trj -> DrawTrajectory(50); |
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118 | else if ((drawFlag == "neutral")&&(trj -> GetCharge() == 0.)) |
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119 | trj -> DrawTrajectory(50); |
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120 | } |
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121 | } |
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122 | } |
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123 | |
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