ActsExamples::SteppingAction Class Reference

Collects the RecordedMaterialSlab entities. More...

#include <acts/blob/sPHENIX/Examples/Algorithms/Geant4/src/SteppingAction.hpp>

Inheritance diagram for ActsExamples::SteppingAction:

Collaboration diagram for ActsExamples::SteppingAction:

Public Member Functions
	SteppingAction ()
	Construct the action and ensure singleton usage.
	~SteppingAction () finaloverride
void	UserSteppingAction (const G4Step *step) finaloverride
	Interface Method doing the step.
void	clear ()
	Clear the recorded steps.
const std::vector < Acts::MaterialInteraction > &	materialSteps () const
	Access the recorded material steps.
const ActsExamples::SimHitContainer::sequence_type &	trackSteps () const
	Access the recorded tracking steps.

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

Private Attributes
std::vector < Acts::MaterialInteraction >	m_materialSteps
	The collected Acts::MaterialInteraction entities.
ActsExamples::SimHitContainer::sequence_type	m_trackSteps
	The collected ActsExamples::SimHit entities.

Static Private Attributes
static SteppingAction *	s_instance = nullptr
	Instance of the SteppingAction.

Detailed Description

Collects the RecordedMaterialSlab entities.

The SteppingAction 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 28 of file SteppingAction.hpp.

View newest version in sPHENIX GitHub at line 28 of file SteppingAction.hpp

Constructor & Destructor Documentation

SteppingAction::SteppingAction

(

)

Construct the action and ensure singleton usage.

Definition at line 26 of file SteppingAction.cpp.

View newest version in sPHENIX GitHub at line 26 of file SteppingAction.cpp

References s_instance.

SteppingAction::~SteppingAction ( )

finaloverride

Definition at line 35 of file SteppingAction.cpp.

View newest version in sPHENIX GitHub at line 35 of file SteppingAction.cpp

References s_instance.

Member Function Documentation

void SteppingAction::clear

(

)

Clear the recorded steps.

Definition at line 134 of file SteppingAction.cpp.

View newest version in sPHENIX GitHub at line 134 of file SteppingAction.cpp

References m_materialSteps, and m_trackSteps.

Referenced by ActsExamples::EventAction::BeginOfEventAction().

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SteppingAction * SteppingAction::instance ( )

static

Static access method to the instance.

Definition at line 22 of file SteppingAction.cpp.

View newest version in sPHENIX GitHub at line 22 of file SteppingAction.cpp

References s_instance.

Referenced by ActsExamples::EventAction::BeginOfEventAction(), and ActsExamples::EventAction::EndOfEventAction().

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const std::vector<Acts::MaterialInteraction>& ActsExamples::SteppingAction::materialSteps ( ) const

inline

Access the recorded material steps.

Definition at line 46 of file SteppingAction.hpp.

View newest version in sPHENIX GitHub at line 46 of file SteppingAction.hpp

References m_materialSteps.

Referenced by ActsExamples::EventAction::EndOfEventAction().

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const ActsExamples::SimHitContainer::sequence_type& ActsExamples::SteppingAction::trackSteps ( ) const

inline

Access the recorded tracking steps.

Definition at line 51 of file SteppingAction.hpp.

View newest version in sPHENIX GitHub at line 51 of file SteppingAction.hpp

References m_trackSteps.

void SteppingAction::UserSteppingAction ( const G4Step *  step )

finaloverride

Interface Method doing the step.

Note

it creates and collects the MaterialInteraction entities

Parameters

step	is the Geant4 step of the particle

Definition at line 39 of file SteppingAction.cpp.

View newest version in sPHENIX GitHub at line 39 of file SteppingAction.cpp

References Acts::MaterialInteraction::direction, Acts::Material::fromMassDensity(), Acts::UnitConstants::g, m_materialSteps, material(), Acts::MaterialInteraction::materialSlab, Acts::UnitConstants::mm, Acts::UnitConstants::mm3, and Acts::MaterialInteraction::position.

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Member Data Documentation

std::vector<Acts::MaterialInteraction> ActsExamples::SteppingAction::m_materialSteps

private

The collected Acts::MaterialInteraction entities.

Definition at line 60 of file SteppingAction.hpp.

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

Referenced by clear(), materialSteps(), and UserSteppingAction().

ActsExamples::SimHitContainer::sequence_type ActsExamples::SteppingAction::m_trackSteps

private

The collected ActsExamples::SimHit entities.

Definition at line 62 of file SteppingAction.hpp.

View newest version in sPHENIX GitHub at line 62 of file SteppingAction.hpp

Referenced by clear(), and trackSteps().

SteppingAction * SteppingAction::s_instance = nullptr

staticprivate

Instance of the SteppingAction.

Definition at line 57 of file SteppingAction.hpp.

View newest version in sPHENIX GitHub at line 57 of file SteppingAction.hpp

Referenced by instance(), SteppingAction(), and ~SteppingAction().

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

• acts/blob/sPHENIX/Examples/Algorithms/Geant4/src/SteppingAction.hpp
• acts/blob/sPHENIX/Examples/Algorithms/Geant4/src/SteppingAction.cpp