eFLASH_radiotherapy/src/FlashSensitiveDetector.cc

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0025 //
0026 #include "FlashSensitiveDetector.hh"
0027
0028 #include "G4HCofThisEvent.hh"
0029 #include "G4SDManager.hh"
0030
0031 FlashSensitiveDetector::FlashSensitiveDetector(const G4String& name) : G4VSensitiveDetector(name)
0032 {
0033
0034 }
0035
0036 FlashSensitiveDetector::~FlashSensitiveDetector()
0037 {
0038
0039 }
0040
0041
0042 G4bool FlashSensitiveDetector::ProcessHits(G4Step* step, G4TouchableHistory*)
0043
0044 {
0045     G4double edep = step -> GetTotalEnergyDeposit();
0046
0047     if (edep == 0) return false;
0048
0049     const G4VTouchable *touchable = step -> GetPreStepPoint() -> GetTouchable();
0050     G4VPhysicalVolume *physVol = touchable -> GetVolume();
0051     G4ThreeVector posDetector = physVol -> GetTranslation();  // get the position
0052
0053     G4Track *track = step -> GetTrack();
0054
0055     auto material = track -> GetMaterial();
0056     auto density = material -> GetDensity();
0057     G4double cavityVolume = (track->GetVolume()->GetLogicalVolume()->GetSolid()->GetCubicVolume());
0058     G4double massOfCavity = cavityVolume * density;
0059     G4double dose = edep / massOfCavity / gray;
0060     edep = edep / MeV;
0061
0062
0063
0064     G4AnalysisManager *fAnalysisManager = G4AnalysisManager::Instance();
0065     fAnalysisManager -> FillNtupleDColumn(0, 0, posDetector[0]);
0066     fAnalysisManager -> FillNtupleDColumn(0, 1, posDetector[1]);
0067     fAnalysisManager -> FillNtupleDColumn(0, 2, posDetector[2]);
0068     fAnalysisManager -> FillNtupleDColumn(0, 3, dose);
0069     fAnalysisManager -> FillNtupleDColumn(0, 4, edep);
0070     fAnalysisManager -> FillNtupleIColumn(0, 5, G4RunManager::GetRunManager()->GetCurrentEvent()->GetEventID());
0071     fAnalysisManager -> FillNtupleIColumn(0, 6, track->GetParentID());
0072     fAnalysisManager -> FillNtupleSColumn(0, 7, track->GetDynamicParticle()->GetDefinition()->GetParticleName());
0073     fAnalysisManager -> AddNtupleRow(0);
0074
0075     return true;
0076 }