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PHG4Subsystem.h
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file PHG4Subsystem.h
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// Tell emacs that this is a C++ source
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// -*- C++ -*-.
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#ifndef G4MAIN_PHG4SUBSYSTEM_H
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#define G4MAIN_PHG4SUBSYSTEM_H
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#include <
fun4all/Fun4AllReturnCodes.h
>
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#include <
fun4all/SubsysReco.h
>
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#include <iostream>
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#include <string>
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class
G4LogicalVolume;
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class
G4ParticleDefinition;
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class
PHCompositeNode
;
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class
PHG4Detector
;
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class
PHG4DisplayAction
;
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class
PHG4EventAction
;
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class
PHG4StackingAction
;
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class
PHG4SteppingAction
;
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class
PHG4TrackingAction
;
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class
PHG4Subsystem
:
public
SubsysReco
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{
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public
:
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PHG4Subsystem
(
const
std::string
&
name
=
"Generic Subsystem"
)
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:
SubsysReco
(
name
)
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{
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}
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~PHG4Subsystem
(
void
)
override
{}
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virtual
int
process_after_geant
(
PHCompositeNode
*)
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{
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return
Fun4AllReturnCodes::EVENT_OK
;
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}
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virtual
PHG4Detector
*
GetDetector
(
void
)
const
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{
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return
nullptr
;
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}
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virtual
PHG4EventAction
*
GetEventAction
(
void
)
const
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{
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return
nullptr
;
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}
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virtual
PHG4SteppingAction
*
GetSteppingAction
(
void
)
const
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{
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return
nullptr
;
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}
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virtual
PHG4TrackingAction
*
GetTrackingAction
(
void
)
const
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{
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return
nullptr
;
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}
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virtual
PHG4DisplayAction
*
GetDisplayAction
()
const
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{
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return
nullptr
;
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}
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virtual
PHG4StackingAction
*
GetStackingAction
()
const
{
return
nullptr
;}
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void
OverlapCheck
(
const
bool
chk =
true
) {
overlapcheck
= chk; }
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bool
CheckOverlap
()
const
{
return
overlapcheck
; }
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void
SetMotherSubsystem
(
PHG4Subsystem
*subsys);
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PHG4Subsystem
*
GetMotherSubsystem
()
const
{
return
m_MyMotherSubsystem
; }
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void
SetLogicalVolume
(G4LogicalVolume *vol) {
m_MyLogicalVolume
= vol; }
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G4LogicalVolume *
GetLogicalVolume
()
const
{
return
m_MyLogicalVolume
; }
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// this method is used to check if it can be used as mothervolume
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// Subsystems which can be mothervolume need to implement this
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// and return true
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virtual
bool
CanBeMotherSubsystem
()
const
{
return
false
;}
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//
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virtual
void
AddProcesses
(G4ParticleDefinition *
/*particle*/
) {}
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// define materials used in detector
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virtual
void
DefineMaterials
() {}
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private
:
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PHG4Subsystem
*
m_MyMotherSubsystem
=
nullptr
;
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G4LogicalVolume *
m_MyLogicalVolume
=
nullptr
;
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bool
overlapcheck
=
false
;
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};
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#endif // G4MAIN_PHG4SUBSYSTEM_H
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PHG4Subsystem.h
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