#include <fun4all_coresoftware/blob/master/simulation/g4simulation/g4main/PHG4TruthTrackingAction.h>

Inheritance diagram for PHG4TruthTrackingAction:

Collaboration diagram for PHG4TruthTrackingAction:

Classes
struct	G4ParticleInfo

Public Member Functions
	PHG4TruthTrackingAction (PHG4TruthEventAction *)
	constructor

	~PHG4TruthTrackingAction () override
	destructor

void	PreUserTrackingAction (const G4Track *) override
	tracking action

void	PostUserTrackingAction (const G4Track *) override

void	SetInterfacePointers (PHCompositeNode *) override
	Set pointers to the i/o nodes.

int	ResetEvent (PHCompositeNode *) override

Public Member Functions inherited from PHG4TrackingAction
	PHG4TrackingAction (void)

	~PHG4TrackingAction () override

void	PreUserTrackingAction (const G4Track *) override

void	PostUserTrackingAction (const G4Track *) override

Private Member Functions
PHG4Particle *	AddParticle (PHG4TruthInfoContainer &, G4Track &)

PHG4VtxPoint *	AddVertex (PHG4TruthInfoContainer &, const G4Track &)

Private Attributes
std::map< G4ThreeVector, int >	m_VertexMap

PHG4TruthEventAction *	m_EventAction
	pointer to the "owning" event action

PHG4TruthInfoContainer *	m_TruthInfoList
	pointer to truth information container

std::vector< G4ParticleInfo >	m_G4ParticleStack

G4ParticleInfo	m_CurrG4Particle

void	UpdateG4ParticleStack (const G4Track *)

Detailed Description

Definition at line 20 of file PHG4TruthTrackingAction.h.

View newest version in sPHENIX GitHub at line 20 of file PHG4TruthTrackingAction.h

Constructor & Destructor Documentation

PHG4TruthTrackingAction::PHG4TruthTrackingAction ( PHG4TruthEventAction * eventAction )

constructor

Definition at line 34 of file PHG4TruthTrackingAction.cc.

View newest version in sPHENIX GitHub at line 34 of file PHG4TruthTrackingAction.cc

PHG4TruthTrackingAction::~PHG4TruthTrackingAction ( )

inlineoverride

destructor

Definition at line 27 of file PHG4TruthTrackingAction.h.

View newest version in sPHENIX GitHub at line 27 of file PHG4TruthTrackingAction.h

Member Function Documentation

PHG4Particle * PHG4TruthTrackingAction::AddParticle	(	PHG4TruthInfoContainer &	truth,
		G4Track &	track
	)

private

Definition at line 225 of file PHG4TruthTrackingAction.cc.

View newest version in sPHENIX GitHub at line 225 of file PHG4TruthTrackingAction.cc

Referenced by PreUserTrackingAction().

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PHG4VtxPoint * PHG4TruthTrackingAction::AddVertex	(	PHG4TruthInfoContainer &	truth,
		const G4Track &	track
	)

private

Definition at line 278 of file PHG4TruthTrackingAction.cc.

View newest version in sPHENIX GitHub at line 278 of file PHG4TruthTrackingAction.cc

References PHG4TruthInfoContainer::AddVertex(), Acts::UnitConstants::cm, PHG4TruthInfoContainer::GetVtxMap(), m_VertexMap, PHG4TruthInfoContainer::maxvtxindex(), PHG4TruthInfoContainer::minvtxindex(), Acts::UnitConstants::ns, and v.

Referenced by AddParticle().

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void PHG4TruthTrackingAction::PostUserTrackingAction ( const G4Track * track )

override

Definition at line 121 of file PHG4TruthTrackingAction.cc.

View newest version in sPHENIX GitHub at line 121 of file PHG4TruthTrackingAction.cc

References PHG4TruthEventAction::AddTrackidToWritelist(), m_EventAction, p, PHG4TrackUserInfo::SetShower(), PHG4TrackUserInfo::SetUserParentId(), PHG4TrackUserInfo::SetUserPrimaryId(), and UpdateG4ParticleStack().

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void PHG4TruthTrackingAction::PreUserTrackingAction ( const G4Track * track )

override

tracking action

Definition at line 42 of file PHG4TruthTrackingAction.cc.

View newest version in sPHENIX GitHub at line 42 of file PHG4TruthTrackingAction.cc

References AddParticle(), PHG4TruthInfoContainer::AddShower(), PHG4Particle::get_track_id(), PHG4UserPrimaryParticleInformation::get_user_barcode(), PHG4Particle::get_vtx_id(), m_CurrG4Particle, m_TruthInfoList, p, PHG4Particle::set_barcode(), PHG4Showerv1::set_id(), PHG4Particle::set_parent_id(), PHG4Showerv1::set_parent_particle_id(), PHG4Showerv1::set_parent_shower_id(), PHG4Particle::set_primary_id(), PHG4UserPrimaryParticleInformation::set_user_track_id(), PHG4UserPrimaryParticleInformation::set_user_vtx_id(), PHG4TrackUserInfo::SetShower(), PHG4TrackUserInfo::SetUserPrimaryId(), and PHG4TrackUserInfo::SetUserTrackId().

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int PHG4TruthTrackingAction::ResetEvent ( PHCompositeNode * )

overridevirtual

Reimplemented from PHG4TrackingAction.

Definition at line 209 of file PHG4TruthTrackingAction.cc.

View newest version in sPHENIX GitHub at line 209 of file PHG4TruthTrackingAction.cc

References PHG4TruthInfoContainer::delete_particle(), m_G4ParticleStack, m_TruthInfoList, and m_VertexMap.

Referenced by PHG4TruthSubsystem::ResetEvent().

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void PHG4TruthTrackingAction::SetInterfacePointers ( PHCompositeNode * topNode )

overridevirtual

Set pointers to the i/o nodes.

Reimplemented from PHG4TrackingAction.

Definition at line 197 of file PHG4TruthTrackingAction.cc.

View newest version in sPHENIX GitHub at line 197 of file PHG4TruthTrackingAction.cc

References m_TruthInfoList.

Referenced by PHG4TruthSubsystem::process_event().

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void PHG4TruthTrackingAction::UpdateG4ParticleStack ( const G4Track * track )

private

Machinery to keep track of upstream particles while adding Geant4 tracks to the truth info container

Updates the stack of parent particles and removes unwanted ones from the truth info container.

Definition at line 164 of file PHG4TruthTrackingAction.cc.

View newest version in sPHENIX GitHub at line 164 of file PHG4TruthTrackingAction.cc

References kdfinder::abs(), PHG4TruthInfoContainer::delete_particle(), PHG4TrackUserInfoV1::GetKeep(), m_CurrG4Particle, m_G4ParticleStack, m_TruthInfoList, and p.

Referenced by PostUserTrackingAction().

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Member Data Documentation

G4ParticleInfo PHG4TruthTrackingAction::m_CurrG4Particle

private

Definition at line 58 of file PHG4TruthTrackingAction.h.

View newest version in sPHENIX GitHub at line 58 of file PHG4TruthTrackingAction.h

Referenced by PreUserTrackingAction(), and UpdateG4ParticleStack().

PHG4TruthEventAction* PHG4TruthTrackingAction::m_EventAction

private

pointer to the "owning" event action

Definition at line 43 of file PHG4TruthTrackingAction.h.

View newest version in sPHENIX GitHub at line 43 of file PHG4TruthTrackingAction.h

Referenced by PostUserTrackingAction().

std::vector<G4ParticleInfo> PHG4TruthTrackingAction::m_G4ParticleStack

private

Definition at line 57 of file PHG4TruthTrackingAction.h.

View newest version in sPHENIX GitHub at line 57 of file PHG4TruthTrackingAction.h

Referenced by ResetEvent(), and UpdateG4ParticleStack().

PHG4TruthInfoContainer* PHG4TruthTrackingAction::m_TruthInfoList

private

pointer to truth information container

Definition at line 46 of file PHG4TruthTrackingAction.h.

View newest version in sPHENIX GitHub at line 46 of file PHG4TruthTrackingAction.h

Referenced by PreUserTrackingAction(), ResetEvent(), SetInterfacePointers(), and UpdateG4ParticleStack().

std::map<G4ThreeVector, int> PHG4TruthTrackingAction::m_VertexMap

private

Definition at line 40 of file PHG4TruthTrackingAction.h.

View newest version in sPHENIX GitHub at line 40 of file PHG4TruthTrackingAction.h

Referenced by AddVertex(), and ResetEvent().

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

fun4all_coresoftware/blob/master/simulation/g4simulation/g4main/PHG4TruthTrackingAction.h
fun4all_coresoftware/blob/master/simulation/g4simulation/g4main/PHG4TruthTrackingAction.cc

Classes

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation