Import Geant4 11.3.0.beta source tree
This commit is contained in:
Gabriele Cosmo
@@ -24,20 +24,18 @@
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// ********************************************************************
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//
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#include "Par03EventAction.hh"
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#include "Par03Hit.hh"
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#include "Par03DetectorConstruction.hh"
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#include "Par03Hit.hh"
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#include "G4AnalysisManager.hh"
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#include "G4SDManager.hh"
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#include "G4HCofThisEvent.hh"
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#include "G4Event.hh"
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#include "G4EventManager.hh"
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#include "G4HCofThisEvent.hh"
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#include "G4SDManager.hh"
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Par03EventAction::Par03EventAction(Par03DetectorConstruction* aDetector)
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: G4UserEventAction()
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, fHitCollectionID(-1)
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, fTimer()
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, fDetector(aDetector)
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: G4UserEventAction(), fHitCollectionID(-1), fTimer(), fDetector(aDetector)
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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@@ -46,7 +44,10 @@ Par03EventAction::~Par03EventAction() = default;
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void Par03EventAction::BeginOfEventAction(const G4Event*) { fTimer.Start(); }
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void Par03EventAction::BeginOfEventAction(const G4Event*)
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{
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fTimer.Start();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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@@ -54,71 +55,62 @@ void Par03EventAction::EndOfEventAction(const G4Event* aEvent)
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{
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fTimer.Stop();
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// Get hits collection ID (only once)
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if(fHitCollectionID == -1)
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{
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if (fHitCollectionID == -1) {
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fHitCollectionID = G4SDManager::GetSDMpointer()->GetCollectionID("hits");
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}
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// Get hits collection
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auto hitsCollection = static_cast<Par03HitsCollection*>(
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aEvent->GetHCofThisEvent()->GetHC(fHitCollectionID));
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auto hitsCollection =
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static_cast<Par03HitsCollection*>(aEvent->GetHCofThisEvent()->GetHC(fHitCollectionID));
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if(hitsCollection == nullptr)
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{
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if (hitsCollection == nullptr) {
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G4ExceptionDescription msg;
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msg << "Cannot access hitsCollection ID " << fHitCollectionID;
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G4Exception("Par03EventAction::GetHitsCollection()", "MyCode0001",
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FatalException, msg);
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G4Exception("Par03EventAction::GetHitsCollection()", "MyCode0001", FatalException, msg);
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}
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// Get analysis manager
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auto analysisManager = G4AnalysisManager::Instance();
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// Retrieve only once detector dimensions
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if(fCellSizeZ == 0)
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{
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fCellSizeZ = fDetector->GetLength() / fDetector->GetNbOfLayers();
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if (fCellSizeZ == 0) {
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fCellSizeZ = fDetector->GetLength() / fDetector->GetNbOfLayers();
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fCellSizeRho = fDetector->GetRadius() / fDetector->GetNbOfRhoCells();
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}
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// Retrieve information from primary vertex and primary particle
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// To calculate shower axis and entry point to the detector
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auto primaryVertex = G4EventManager::GetEventManager()
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->GetConstCurrentEvent()
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->GetPrimaryVertex();
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auto primaryParticle = primaryVertex->GetPrimary(0);
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auto primaryVertex =
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G4EventManager::GetEventManager()->GetConstCurrentEvent()->GetPrimaryVertex();
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auto primaryParticle = primaryVertex->GetPrimary(0);
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G4double primaryEnergy = primaryParticle->GetTotalEnergy();
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// Estimate from vertex and particle direction the entry point to the detector
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// Calculate entrance point to the detector located at z = 0
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auto primaryDirection = primaryParticle->GetMomentumDirection();
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auto primaryEntrance = primaryVertex->GetPosition() -
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primaryVertex->GetPosition().z() * primaryDirection;
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auto primaryEntrance =
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primaryVertex->GetPosition() - primaryVertex->GetPosition().z() * primaryDirection;
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G4double cosDirection = std::cos(primaryDirection.theta());
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G4double sinDirection = std::sin(primaryDirection.theta());
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// Fill histograms
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Par03Hit* hit = nullptr;
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G4double hitEn = 0;
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Par03Hit* hit = nullptr;
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G4double hitEn = 0;
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G4double totalEnergy = 0;
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G4int hitZ = -1;
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G4int hitRho = -1;
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G4int hitType = -1;
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G4int hitZ = -1;
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G4int hitRho = -1;
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G4int hitType = -1;
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G4double tDistance = 0., rDistance = 0.;
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G4double tFirstMoment = 0., tSecondMoment = 0.;
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G4double rFirstMoment = 0., rSecondMoment = 0.;
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for(size_t iHit = 0; iHit < hitsCollection->entries(); iHit++)
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{
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hit = static_cast<Par03Hit*>(hitsCollection->GetHit(iHit));
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hitZ = hit->GetZid();
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hitRho = hit->GetRhoId();
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hitEn = hit->GetEdep();
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for (size_t iHit = 0; iHit < hitsCollection->entries(); iHit++) {
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hit = static_cast<Par03Hit*>(hitsCollection->GetHit(iHit));
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hitZ = hit->GetZid();
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hitRho = hit->GetRhoId();
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hitEn = hit->GetEdep();
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hitType = hit->GetType();
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if(hitEn > 0)
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{
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if (hitEn > 0) {
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totalEnergy += hitEn;
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tDistance =
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hitZ * fCellSizeZ * cosDirection +
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(hitRho * fCellSizeRho - primaryEntrance.perp()) * sinDirection;
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rDistance =
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hitZ * fCellSizeZ * (-sinDirection) +
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(hitRho * fCellSizeRho - primaryEntrance.perp()) * cosDirection;
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tDistance = hitZ * fCellSizeZ * cosDirection
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+ (hitRho * fCellSizeRho - primaryEntrance.perp()) * sinDirection;
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rDistance = hitZ * fCellSizeZ * (-sinDirection)
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+ (hitRho * fCellSizeRho - primaryEntrance.perp()) * cosDirection;
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tFirstMoment += hitEn * tDistance;
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rFirstMoment += hitEn * rDistance;
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analysisManager->FillH1(4, tDistance, hitEn);
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@@ -136,18 +128,16 @@ void Par03EventAction::EndOfEventAction(const G4Event* aEvent)
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analysisManager->FillH1(7, rFirstMoment);
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// Second loop over hits to calculate second moments
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for(size_t iHit = 0; iHit < hitsCollection->entries(); iHit++)
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{
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hit = static_cast<Par03Hit*>(hitsCollection->GetHit(iHit));
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hitEn = hit->GetEdep();
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hitZ = hit->GetZid();
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for (size_t iHit = 0; iHit < hitsCollection->entries(); iHit++) {
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hit = static_cast<Par03Hit*>(hitsCollection->GetHit(iHit));
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hitEn = hit->GetEdep();
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hitZ = hit->GetZid();
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hitRho = hit->GetRhoId();
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if(hitEn > 0)
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{
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tDistance = hitZ * fCellSizeZ * cosDirection +
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(hitRho * fCellSizeRho - primaryEntrance.r()) * sinDirection;
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rDistance = hitZ * fCellSizeZ * (-sinDirection) +
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(hitRho * fCellSizeRho - primaryEntrance.r()) * cosDirection;
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if (hitEn > 0) {
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tDistance = hitZ * fCellSizeZ * cosDirection
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+ (hitRho * fCellSizeRho - primaryEntrance.r()) * sinDirection;
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rDistance = hitZ * fCellSizeZ * (-sinDirection)
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+ (hitRho * fCellSizeRho - primaryEntrance.r()) * cosDirection;
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tSecondMoment += hitEn * std::pow(tDistance - tFirstMoment, 2);
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rSecondMoment += hitEn * std::pow(rDistance - rFirstMoment, 2);
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}
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