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GammaRayTelCalorimeterSD.cc
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file GammaRayTelCalorimeterSD.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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// GEANT 4 class implementation file
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// CERN Geneva Switzerland
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//
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//
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// ------------ GammaRayTelCalorimeterSD ------
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// by R.Giannitrapani, F.Longo & G.Santin (13 nov 2000)
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//
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// ************************************************************
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#include "
G4RunManager.hh
"
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#include "
GammaRayTelCalorimeterSD.hh
"
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#include "
GammaRayTelCalorimeterHit.hh
"
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#include "
GammaRayTelDetectorConstruction.hh
"
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#include "
G4SystemOfUnits.hh
"
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#include "
G4VPhysicalVolume.hh
"
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#include "
G4Step.hh
"
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#include "
G4VTouchable.hh
"
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#include "
G4TouchableHistory.hh
"
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#include "
G4SDManager.hh
"
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#include "
G4ios.hh
"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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GammaRayTelCalorimeterSD::GammaRayTelCalorimeterSD
(
G4String
name
):
G4VSensitiveDetector
(name)
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{
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G4RunManager
* runManager =
G4RunManager::GetRunManager
();
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Detector
=
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(
GammaRayTelDetectorConstruction
*)(runManager->
GetUserDetectorConstruction
());
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NbOfCALBars
=
Detector
->
GetNbOfCALBars
();
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NbOfCALLayers
=
Detector
->
GetNbOfCALLayers
();
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//G4cout << NbOfCALBars << " bars " << G4endl;
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//G4cout << NbOfCALLayers << " layers " << G4endl;
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NbOfCALChannels
=
NbOfCALBars
*
NbOfCALLayers
;
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ChitXID
=
new
G4int
[
NbOfCALChannels
];
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ChitYID
=
new
G4int
[
NbOfCALChannels
];
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collectionName
.
insert
(
"CalorimeterCollection"
);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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GammaRayTelCalorimeterSD::~GammaRayTelCalorimeterSD
()
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{
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delete
[]
ChitXID
;
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delete
[]
ChitYID
;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void
GammaRayTelCalorimeterSD::Initialize
(
G4HCofThisEvent
*)
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{
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CalorimeterCollection
=
new
GammaRayTelCalorimeterHitsCollection
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(
SensitiveDetectorName
,
collectionName
[0]);
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for
(
G4int
i=0;i<
NbOfCALChannels
;i++)
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{
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ChitXID
[i] = -1;
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ChitYID
[i] = -1;
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};
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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G4bool
GammaRayTelCalorimeterSD::ProcessHits
(
G4Step
* aStep,
G4TouchableHistory
*)
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{
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G4double
edep
= 0.;
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edep = aStep->
GetTotalEnergyDeposit
();
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if
(edep == 0.)
return
false
;
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// This TouchableHistory is used to obtain the physical volume
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// of the hit
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G4TouchableHistory
* theTouchable
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= (
G4TouchableHistory
*)(aStep->
GetPreStepPoint
()->
GetTouchable
());
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G4VPhysicalVolume
* cal_bar = theTouchable->
GetVolume
();
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G4VPhysicalVolume
* cal_plane = theTouchable->
GetVolume
(1);
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G4int
CALBarNumber=cal_bar->
GetCopyNo
();
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G4String
CALBarName = cal_bar->
GetName
();
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G4int
PlaneNumber = 0;
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PlaneNumber=cal_plane->
GetCopyNo
();
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G4String
PlaneName = cal_plane->
GetName
();
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G4int
NChannel = 0;
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NChannel = PlaneNumber *
NbOfCALBars
+ CALBarNumber;
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if
(PlaneName ==
"CALLayerX"
)
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// The hit is on an X CsI plane
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{
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// This is a new hit
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if
(
ChitXID
[NChannel]==-1)
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{
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GammaRayTelCalorimeterHit
* CalorimeterHit =
new
GammaRayTelCalorimeterHit
;
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CalorimeterHit->
SetCALType
(1);
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CalorimeterHit->
AddEnergy
(edep);
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CalorimeterHit->
SetPos
(aStep->
GetPreStepPoint
()->
GetPosition
());
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CalorimeterHit->
SetCALPlaneNumber
(PlaneNumber);
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CalorimeterHit->
SetCALBarNumber
(CALBarNumber);
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ChitXID
[NChannel] =
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CalorimeterCollection
->
insert
(CalorimeterHit) -1;
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}
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else
// This is not new
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{
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(*CalorimeterCollection)
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[
ChitXID
[NChannel]]->AddEnergy(edep);
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}
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}
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if
(PlaneName ==
"CALLayerY"
)
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// The hit is on an Y CsI plane
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{
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// This is a new hit
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if
(
ChitYID
[NChannel]==-1)
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{
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GammaRayTelCalorimeterHit
* CalorimeterHit
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=
new
GammaRayTelCalorimeterHit
;
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CalorimeterHit->
SetCALType
(0);
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CalorimeterHit->
AddEnergy
(edep);
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CalorimeterHit->
SetPos
(aStep->
GetPreStepPoint
()->
GetPosition
());
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CalorimeterHit->
SetCALPlaneNumber
(PlaneNumber);
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CalorimeterHit->
SetCALBarNumber
(CALBarNumber);
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ChitYID
[NChannel] =
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CalorimeterCollection
->
insert
(CalorimeterHit)-1;
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}
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else
// This is not new
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{
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(*CalorimeterCollection)
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[
ChitYID
[NChannel]]->AddEnergy(edep);
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}
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}
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return
true
;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void
GammaRayTelCalorimeterSD::EndOfEvent
(
G4HCofThisEvent
* HCE)
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{
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static
G4int
HCID = -1;
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if
(HCID<0)
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{
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HCID =
G4SDManager::GetSDMpointer
()->
GetCollectionID
(
collectionName
[0]);
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}
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HCE->
AddHitsCollection
(HCID,
CalorimeterCollection
);
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for
(
G4int
i=0;i<
NbOfCALChannels
;i++)
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{
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ChitXID
[i] = -1;
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ChitYID
[i] = -1;
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};
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void
GammaRayTelCalorimeterSD::clear
()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void
GammaRayTelCalorimeterSD::DrawAll
()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void
GammaRayTelCalorimeterSD::PrintAll
()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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geant4
tree
geant4-10.6-release
examples
advanced
gammaray_telescope
src
GammaRayTelCalorimeterSD.cc
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:24:58
using
1.8.2 with
ECCE GitHub integration