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ExP01TrackerSD.cc
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file ExP01TrackerSD.cc
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//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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//
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "
ExP01TrackerSD.hh
"
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#include "G4HCofThisEvent.hh"
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#include "
G4Step.hh
"
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#include "
G4ThreeVector.hh
"
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#include "
G4SDManager.hh
"
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#include "
G4ios.hh
"
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#include "
RootIO.hh
"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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ExP01TrackerSD::ExP01TrackerSD
(
G4String
name
)
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:
G4VSensitiveDetector
(name), fTrackerCollection(0), fHCID(0)
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{
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G4String
HCname = name +
"_HC"
;
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collectionName
.
insert
(HCname);
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G4cout
<<
collectionName
.size() <<
" CalorimeterSD name: "
<< name <<
" collection Name: "
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<< HCname <<
G4endl
;
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fHCID
= -1;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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ExP01TrackerSD::~ExP01TrackerSD
()
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{
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RootIO::GetInstance
()->
Close
();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void
ExP01TrackerSD::Initialize
(
G4HCofThisEvent
* HCE)
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{
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fTrackerCollection
=
new
ExP01TrackerHitsCollection
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(
SensitiveDetectorName
,
collectionName
[0]);
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if
(
fHCID
< 0) {
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G4cout
<<
"CalorimeterSD::Initialize: "
<<
SensitiveDetectorName
<<
" "
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<<
collectionName
[0] <<
G4endl
;
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fHCID
=
G4SDManager::GetSDMpointer
()->
GetCollectionID
(
collectionName
[0]);
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}
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HCE->
AddHitsCollection
(
fHCID
,
fTrackerCollection
);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool
ExP01TrackerSD::ProcessHits
(
G4Step
* aStep,
G4TouchableHistory
*)
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{
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G4double
edep
= aStep->
GetTotalEnergyDeposit
();
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if
(edep==0.)
return
false
;
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ExP01TrackerHit
* newHit =
new
ExP01TrackerHit
();
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newHit->
SetTrackID
(aStep->
GetTrack
()->
GetTrackID
());
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newHit->
SetChamberNb
(aStep->
GetPreStepPoint
()->
GetTouchable
()
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->
GetReplicaNumber
());
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newHit->
SetEdep
(edep);
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newHit->
SetPos
(aStep->
GetPostStepPoint
()->
GetPosition
());
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fTrackerCollection
->
insert
( newHit );
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//newHit->Print();
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//newHit->Draw();
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return
true
;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void
ExP01TrackerSD::EndOfEvent
(
G4HCofThisEvent
*)
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{
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// storing the hits in ROOT file
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G4int
NbHits =
fTrackerCollection
->
entries
();
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std::vector<ExP01TrackerHit*> hitsVector;
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{
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G4cout
<<
"\n-------->Storing hits in the ROOT file: in this event there are "
<< NbHits
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<<
" hits in the tracker chambers: "
<<
G4endl
;
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for
(
G4int
i=0;i<NbHits;i++) (*
fTrackerCollection
)[i]->Print();
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}
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for
(
G4int
i=0;i<NbHits;i++)
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hitsVector.push_back((*
fTrackerCollection
)[i]);
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RootIO::GetInstance
()->
Write
(&hitsVector);
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//
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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geant4
tree
geant4-10.6-release
examples
extended
persistency
P01
src
ExP01TrackerSD.cc
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:25:10
using
1.8.2 with
ECCE GitHub integration