FW::Geant4::MMSteppingAction Class Reference

Collects the RecordedMaterialProperties entities. More...

#include <acts/blob/master/Examples/Algorithms/Geant4/include/ACTFW/Plugins/Geant4/MMSteppingAction.hpp>

Inheritance diagram for FW::Geant4::MMSteppingAction:

Collaboration diagram for FW::Geant4::MMSteppingAction:

Public Member Functions
	MMSteppingAction ()
	Constructor.
	~MMSteppingAction () override
	Destructor.
void	UserSteppingAction (const G4Step *step) finaloverride
	Interface Method doing the step.
void	Reset ()
std::vector < Acts::MaterialInteraction >	materialSteps ()
	Access to the collected Acts::MaterialInteraction entities.
FW::SimHitContainer::sequence_type	trackSteps ()
	Access to the collected FW::SimHitContainer entities.
Public Member Functions inherited from G4UserSteppingAction
	G4UserSteppingAction ()
virtual	~G4UserSteppingAction ()
virtual void	SetSteppingManagerPointer (G4SteppingManager *pValue)

Static Public Member Functions
static MMSteppingAction *	Instance ()
	Static access method to the instance.

Private Attributes
std::vector < Acts::MaterialInteraction >	m_steps = {}
	The collected Acts::MaterialInteraction entities.
FW::SimHitContainer::sequence_type	m_tracksteps
	The collected FW::SimHit entities.

Static Private Attributes
static MMSteppingAction *	fgInstance
	Instance of the SteppingAction.

Additional Inherited Members
Protected Attributes inherited from G4UserSteppingAction
G4SteppingManager *	fpSteppingManager

Detailed Description

Collects the RecordedMaterialProperties entities.

The MMSteppingAction class is the implementation of the Geant4 class SteppingAction. It extracts the weighted material of every step and collects all material steps.

Definition at line 32 of file MMSteppingAction.hpp.

View newest version in sPHENIX GitHub at line 32 of file MMSteppingAction.hpp

Constructor & Destructor Documentation

FW::Geant4::MMSteppingAction::MMSteppingAction

(

)

Constructor.

Definition at line 25 of file MMSteppingAction.cpp.

View newest version in sPHENIX GitHub at line 25 of file MMSteppingAction.cpp

References fgInstance.

FW::Geant4::MMSteppingAction::~MMSteppingAction ( )

override

Destructor.

Definition at line 38 of file MMSteppingAction.cpp.

View newest version in sPHENIX GitHub at line 38 of file MMSteppingAction.cpp

Member Function Documentation

FW::Geant4::MMSteppingAction * FW::Geant4::MMSteppingAction::Instance ( )

static

Static access method to the instance.

Definition at line 20 of file MMSteppingAction.cpp.

View newest version in sPHENIX GitHub at line 20 of file MMSteppingAction.cpp

References fgInstance.

Referenced by FW::Geant4::MMEventAction::BeginOfEventAction(), and FW::Geant4::MMEventAction::EndOfEventAction().

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std::vector<Acts::MaterialInteraction> FW::Geant4::MMSteppingAction::materialSteps ( )

inline

Access to the collected Acts::MaterialInteraction entities.

Definition at line 53 of file MMSteppingAction.hpp.

View newest version in sPHENIX GitHub at line 53 of file MMSteppingAction.hpp

References m_steps.

Referenced by FW::Geant4::MMEventAction::EndOfEventAction().

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void FW::Geant4::MMSteppingAction::Reset

(

)

Interface reset method

Note

it clears the collected step vector

Definition at line 127 of file MMSteppingAction.cpp.

View newest version in sPHENIX GitHub at line 127 of file MMSteppingAction.cpp

Referenced by FW::Geant4::MMEventAction::BeginOfEventAction().

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FW::SimHitContainer::sequence_type FW::Geant4::MMSteppingAction::trackSteps ( )

inline

Access to the collected FW::SimHitContainer entities.

Definition at line 56 of file MMSteppingAction.hpp.

View newest version in sPHENIX GitHub at line 56 of file MMSteppingAction.hpp

References m_tracksteps.

void FW::Geant4::MMSteppingAction::UserSteppingAction ( const G4Step *  step )

finaloverridevirtual

Interface Method doing the step.

Note

it creates and collects the MaterialInteraction entities

Parameters

step	is the Geant4 step of the particle

Reimplemented from G4UserSteppingAction.

Definition at line 42 of file MMSteppingAction.cpp.

View newest version in sPHENIX GitHub at line 42 of file MMSteppingAction.cpp

References A(), elements, G4Material::GetA(), G4Material::GetDensity(), G4Material::GetElementVector(), G4Material::GetFractionVector(), G4StepPoint::GetMaterial(), G4Material::GetName(), G4Material::GetNuclearInterLength(), G4Material::GetNumberOfElements(), G4StepPoint::GetPosition(), G4Step::GetPreStepPoint(), G4Material::GetRadlen(), G4Step::GetStepLength(), G4Material::GetZ(), CLHEP::gram, material(), Acts::MaterialInteraction::materialProperties, CLHEP::mm, CLHEP::mm3, CLHEP::mole, Acts::MaterialInteraction::position, and Z.

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Member Data Documentation

FW::Geant4::MMSteppingAction * FW::Geant4::MMSteppingAction::fgInstance

staticprivate

Initial value:

=
    nullptr

Instance of the SteppingAction.

Definition at line 60 of file MMSteppingAction.hpp.

View newest version in sPHENIX GitHub at line 60 of file MMSteppingAction.hpp

Referenced by Instance(), and MMSteppingAction().

std::vector<Acts::MaterialInteraction> FW::Geant4::MMSteppingAction::m_steps = {}

private

The collected Acts::MaterialInteraction entities.

Definition at line 63 of file MMSteppingAction.hpp.

View newest version in sPHENIX GitHub at line 63 of file MMSteppingAction.hpp

Referenced by materialSteps().

FW::SimHitContainer::sequence_type FW::Geant4::MMSteppingAction::m_tracksteps

private

The collected FW::SimHit entities.

Definition at line 65 of file MMSteppingAction.hpp.

View newest version in sPHENIX GitHub at line 65 of file MMSteppingAction.hpp

Referenced by trackSteps().

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The documentation for this class was generated from the following files:

• acts/blob/master/Examples/Algorithms/Geant4/include/ACTFW/Plugins/Geant4/MMSteppingAction.hpp
• acts/blob/master/Examples/Algorithms/Geant4/src/MMSteppingAction.cpp