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PhantomSD.cc
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file PhantomSD.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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//
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//
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// ---------- PhantomSD -------------
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//
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// Modified:
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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 "
PhantomSD.hh
"
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#include "
G4RunManager.hh
"
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#include "Run.hh"
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#include "G4HCofThisEvent.hh"
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#include "
G4TouchableHistory.hh
"
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#include "
G4Step.hh
"
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#include "
G4SystemOfUnits.hh
"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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PhantomSD::PhantomSD
(
const
G4String
&
name
)
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:
G4VSensitiveDetector
(name), fShiftZ(0.0),fCounter(0)
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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PhantomSD::~PhantomSD
()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void
PhantomSD::Initialize
(
G4HCofThisEvent
*)
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{
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Run
* run =
static_cast<
Run
*
>
(
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G4RunManager::GetRunManager
()->
GetNonConstCurrentRun
());
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++
fCounter
;
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if
(run->
GetVerbose
()) {
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G4cout
<<
"PhantomSD: Begin Of Event # "
<<
fCounter
<<
G4endl
;
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}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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G4bool
PhantomSD::ProcessHits
(
G4Step
* aStep,
G4TouchableHistory
*)
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{
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Run
* run =
static_cast<
Run
*
>
(
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G4RunManager::GetRunManager
()->
GetNonConstCurrentRun
());
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G4double
edep
= aStep->
GetTotalEnergyDeposit
();
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// only if there is energy deposition
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if
(0.0 < edep) {
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G4ThreeVector
p1 = aStep->
GetPreStepPoint
()->
GetPosition
();
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G4ThreeVector
p2 = aStep->
GetPostStepPoint
()->
GetPosition
();
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G4double
x1
= p1.
x
();
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G4double
y1
= p1.
y
();
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G4double
z1
= p1.
z
() -
fShiftZ
;
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G4double
r1
= std::sqrt(x1*x1 + y1*y1);
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G4double
x2
= p2.
x
();
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G4double
y2
= p2.
y
();
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G4double
z2
= p2.
z
() -
fShiftZ
;
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G4double
r2
= std::sqrt(x2*x2 + y2*y2);
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G4double
x0 = 0.5*(x1 +
x2
);
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G4double
y0 = 0.5*(y1 +
y2
);
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G4double
z0
= 0.5*(z1 +
z2
);
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G4double
r0 = std::sqrt(x0*x0 + y0*y0);
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run->
AddPhantomStep
(edep,r1,z1,r2,z2,r0,z0);
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if
(run->
GetVerbose
()) {
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G4cout
<<
"PhantomSD: energy = "
<< edep/
MeV
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<<
" MeV is deposited at the step at r1,z1= "
<< r1 <<
" "
<< z1
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<<
"; r2,z2= "
<< r2 <<
" "
<< z2 <<
G4endl
;
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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
PhantomSD::EndOfEvent
(
G4HCofThisEvent
*)
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void
PhantomSD::clear
()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void
PhantomSD::PrintAll
()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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geant4
tree
geant4-10.6-release
examples
extended
medical
GammaTherapy
src
PhantomSD.cc
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:25:08
using
1.8.2 with
ECCE GitHub integration