TG4SteppingAction Class Reference

Actions at each step. More...

#include <TG4SteppingAction.h>

Inheritance diagram for TG4SteppingAction:

Public Member Functions
	TG4SteppingAction ()
virtual	~TG4SteppingAction ()
void	ProcessTrackIfGeneralProcess (const G4Step *step)
void	LateInitialize ()
virtual void	SteppingAction (const G4Step *step)
virtual void	UserSteppingAction (const G4Step *step)
void	SetLoopVerboseLevel (G4int level)
void	SetMaxNofSteps (G4int number)
void	SetSpecialControls (TG4SpecialControlsV2 *specialControls)
void	SetIsPairCut (G4bool isPairCut)
void	SetCollectTracks (G4bool collectTracks)
G4int	GetLoopVerboseLevel () const
G4int	GetMaxNofSteps () const
G4bool	GetIsPairCut () const
G4bool	GetCollectTracks () const

Static Public Member Functions
static TG4SteppingAction *	Instance ()

Protected Member Functions
void	PrintTrackInfo (const G4Track *track) const

Private Types
enum	{ kMaxNofSteps = 30000 , kMaxNofLoopSteps = 5 }

Private Member Functions
	TG4SteppingAction (const TG4SteppingAction &right)
	Not implemented.
TG4SteppingAction &	operator= (const TG4SteppingAction &right)
	Not implemented.
void	ProcessTrackIfLooping (const G4Step *step)
void	ProcessTrackIfOutOfRegion (const G4Step *step)
void	ProcessTrackIfBelowCut (const G4Step *step)
void	ProcessTrackOnBoundary (const G4Step *step)

Private Attributes
TG4SteppingActionMessenger	fMessenger
	messenger
TG4GeoTrackManager	fGeoTrackManager
	manager for collecting TGeo tracks
TG4SpecialControlsV2 *	fSpecialControls
	the special controls manager
TVirtualMCApplication *	fMCApplication
	Cached pointer to thread-local VMC application.
TG4TrackManager *	fTrackManager
	Cached pointer to thread-local track manager.
TG4StepManager *	fStepManager
	Cached pointer to thread-local step manager.
TG4StackPopper *	fStackPopper
	Cached pointer to thread-local stack popper.
G4int	fMaxNofSteps
	max number of allowed steps
G4int	fStandardVerboseLevel
	standard tracking verbose level
G4int	fLoopVerboseLevel
	tracking verbose level for looping particles
G4int	fLoopStepCounter
	counter of step in looping
G4bool	fIsPairCut
	control of cut on e+e- pair
G4bool	fCollectTracks
	control to collect Root tracks

Static Private Attributes
static G4ThreadLocal TG4SteppingAction *	fgInstance = 0
	this instance

Detailed Description

Actions at each step.

This class ensures the additional call to the sensitive detector when track crosses a geometrical boundary. It also enables to define a maximum number of steps and takes care of stopping of a track when this number is reached.

Author

I. Hrivnacova; IPN, Orsay

Definition at line 46 of file TG4SteppingAction.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

private

Enumerator
kMaxNofSteps
kMaxNofLoopSteps

Definition at line 48 of file TG4SteppingAction.h.

Constructor & Destructor Documentation

TG4SteppingAction() [1/2]

TG4SteppingAction::TG4SteppingAction

(

)

Default constructor

Definition at line 41 of file TG4SteppingAction.cxx.

~TG4SteppingAction()

TG4SteppingAction::~TG4SteppingAction ( )

virtual

Destructor

Definition at line 68 of file TG4SteppingAction.cxx.

TG4SteppingAction() [2/2]

TG4SteppingAction::TG4SteppingAction ( const TG4SteppingAction & right )

private

Not implemented.

Member Function Documentation

Instance()

TG4SteppingAction * TG4SteppingAction::Instance ( )

inlinestatic

Return this instance

Definition at line 146 of file TG4SteppingAction.h.

Referenced by TG4StepManager::GetMaxNStep(), TG4StepManager::IsCollectTracks(), TG4RunManager::LateInitialize(), TG4StepManager::ProdProcess(), TG4StepManager::SetCollectTracks(), TG4StepManager::SetMaxNStep(), and TG4StepManager::StepProcesses().

ProcessTrackIfGeneralProcess()

void TG4SteppingAction::ProcessTrackIfGeneralProcess

(

const G4Step *

step

)

Make sure that the creator process (of the secondary tracks of the current step) is the same as the one that limited the step. These can be different in case of using wrapper processes e.g. G4GammaGeneralProcess or G4HepEm, etc.

Definition at line 284 of file TG4SteppingAction.cxx.

Referenced by TG4StepManager::ProdProcess(), TG4StepManager::StepProcesses(), and UserSteppingAction().

LateInitialize()

void TG4SteppingAction::LateInitialize

(

)

Definition at line 319 of file TG4SteppingAction.cxx.

Referenced by TG4RunManager::LateInitialize().

SteppingAction()

void TG4SteppingAction::SteppingAction ( const G4Step * step )

inlinevirtual

Dummy stepping action that can be overriden in a user defined class

Definition at line 152 of file TG4SteppingAction.h.

Referenced by UserSteppingAction().

UserSteppingAction()

void TG4SteppingAction::UserSteppingAction ( const G4Step * step )

virtual

Called by G4 kernel at the end of each step. This method should not be overridden in a Geant4 VMC user class; there is defined SteppingAction(const G4Step* step) method for this purpose.

Definition at line 331 of file TG4SteppingAction.cxx.

SetLoopVerboseLevel()

void TG4SteppingAction::SetLoopVerboseLevel ( G4int level )

inline

Set loop verbose level (applied when a track is looping)

Definition at line 158 of file TG4SteppingAction.h.

Referenced by TG4ActionInitialization::Build(), and TG4SteppingActionMessenger::SetNewValue().

SetMaxNofSteps()

void TG4SteppingAction::SetMaxNofSteps ( G4int number )

inline

Set maximum number of steps allowed

Definition at line 164 of file TG4SteppingAction.h.

Referenced by TG4ActionInitialization::Build(), TG4StepManager::SetMaxNStep(), and TG4SteppingActionMessenger::SetNewValue().

SetSpecialControls()

void TG4SteppingAction::SetSpecialControls ( TG4SpecialControlsV2 * specialControls )

inline

Set special controls manager

Definition at line 170 of file TG4SteppingAction.h.

Referenced by TG4ActionInitialization::Build().

SetIsPairCut()

void TG4SteppingAction::SetIsPairCut ( G4bool isPairCut )

inline

Set control for e+e- pair cut

Definition at line 177 of file TG4SteppingAction.h.

SetCollectTracks()

void TG4SteppingAction::SetCollectTracks ( G4bool collectTracks )

inline

(In)Activate collecting Root tracks

Definition at line 183 of file TG4SteppingAction.h.

Referenced by TG4StepManager::SetCollectTracks().

GetLoopVerboseLevel()

G4int TG4SteppingAction::GetLoopVerboseLevel ( ) const

inline

Get loop verbose level (applied when a track is looping)

Definition at line 195 of file TG4SteppingAction.h.

Referenced by TG4ActionInitialization::Build().

GetMaxNofSteps()

G4int TG4SteppingAction::GetMaxNofSteps ( ) const

inline

Get maximum number of steps allowed

Definition at line 189 of file TG4SteppingAction.h.

Referenced by TG4ActionInitialization::Build(), and TG4StepManager::GetMaxNStep().

GetIsPairCut()

G4bool TG4SteppingAction::GetIsPairCut ( ) const

inline

Return control for saving secondaries in the VMC stack

Definition at line 201 of file TG4SteppingAction.h.

GetCollectTracks()

G4bool TG4SteppingAction::GetCollectTracks ( ) const

inline

Return the info if collecting Root tracks is activated

Definition at line 207 of file TG4SteppingAction.h.

Referenced by TG4StepManager::IsCollectTracks().

PrintTrackInfo()

void TG4SteppingAction::PrintTrackInfo ( const G4Track * track ) const

protected

Print the track info, taken from private G4TrackingManager::Verbose(), and the standard header for verbose tracking, taken from G4SteppingVerbose::TrackingStarted().

Definition at line 234 of file TG4SteppingAction.cxx.

Referenced by ProcessTrackIfLooping(), and ProcessTrackIfOutOfRegion().

operator=()

TG4SteppingAction & TG4SteppingAction::operator= ( const TG4SteppingAction & right )

private

Not implemented.

ProcessTrackIfLooping()

void TG4SteppingAction::ProcessTrackIfLooping ( const G4Step * step )

private

Stop track if maximum number of steps has been reached.

Definition at line 80 of file TG4SteppingAction.cxx.

Referenced by UserSteppingAction().

ProcessTrackIfOutOfRegion()

void TG4SteppingAction::ProcessTrackIfOutOfRegion ( const G4Step * step )

private

stop track if a user defined tracking region has been reached

Definition at line 131 of file TG4SteppingAction.cxx.

Referenced by UserSteppingAction().

ProcessTrackIfBelowCut()

void TG4SteppingAction::ProcessTrackIfBelowCut ( const G4Step * step )

private

Flag e+e- secondary pair produced by muons for stop if its energy is below user cut (PPCUTM)

Definition at line 154 of file TG4SteppingAction.cxx.

Referenced by UserSteppingAction().

ProcessTrackOnBoundary()

void TG4SteppingAction::ProcessTrackOnBoundary ( const G4Step * step )

private

Process actions on the boundary

Definition at line 184 of file TG4SteppingAction.cxx.

Referenced by UserSteppingAction().

Member Data Documentation

fgInstance

G4ThreadLocal TG4SteppingAction * TG4SteppingAction::fgInstance = 0

staticprivate

this instance

Definition at line 93 of file TG4SteppingAction.h.

Referenced by Instance(), and TG4SteppingAction().

fMessenger

TG4SteppingActionMessenger TG4SteppingAction::fMessenger

private

messenger

Definition at line 105 of file TG4SteppingAction.h.

fGeoTrackManager

TG4GeoTrackManager TG4SteppingAction::fGeoTrackManager

private

manager for collecting TGeo tracks

Definition at line 108 of file TG4SteppingAction.h.

Referenced by UserSteppingAction().

fSpecialControls

TG4SpecialControlsV2* TG4SteppingAction::fSpecialControls

private

the special controls manager

Definition at line 111 of file TG4SteppingAction.h.

Referenced by SetSpecialControls(), UserSteppingAction(), and ~TG4SteppingAction().

fMCApplication

TVirtualMCApplication* TG4SteppingAction::fMCApplication

private

Cached pointer to thread-local VMC application.

Definition at line 114 of file TG4SteppingAction.h.

Referenced by LateInitialize(), and ProcessTrackIfOutOfRegion().

fTrackManager

TG4TrackManager* TG4SteppingAction::fTrackManager

private

Cached pointer to thread-local track manager.

Definition at line 117 of file TG4SteppingAction.h.

Referenced by LateInitialize(), ProcessTrackIfBelowCut(), and UserSteppingAction().

fStepManager

TG4StepManager* TG4SteppingAction::fStepManager

private

Cached pointer to thread-local step manager.

Definition at line 120 of file TG4SteppingAction.h.

Referenced by LateInitialize(), ProcessTrackIfBelowCut(), and ProcessTrackOnBoundary().

fStackPopper

TG4StackPopper* TG4SteppingAction::fStackPopper

private

Cached pointer to thread-local stack popper.

Definition at line 123 of file TG4SteppingAction.h.

Referenced by LateInitialize(), and UserSteppingAction().

fMaxNofSteps

G4int TG4SteppingAction::fMaxNofSteps

private

max number of allowed steps

Definition at line 126 of file TG4SteppingAction.h.

Referenced by GetMaxNofSteps(), ProcessTrackIfLooping(), and SetMaxNofSteps().

fStandardVerboseLevel

G4int TG4SteppingAction::fStandardVerboseLevel

private

standard tracking verbose level

Definition at line 129 of file TG4SteppingAction.h.

Referenced by ProcessTrackIfLooping(), and ProcessTrackIfOutOfRegion().

fLoopVerboseLevel

G4int TG4SteppingAction::fLoopVerboseLevel

private

tracking verbose level for looping particles

Definition at line 132 of file TG4SteppingAction.h.

Referenced by GetLoopVerboseLevel(), ProcessTrackIfLooping(), ProcessTrackIfOutOfRegion(), and SetLoopVerboseLevel().

fLoopStepCounter

G4int TG4SteppingAction::fLoopStepCounter

private

counter of step in looping

Definition at line 135 of file TG4SteppingAction.h.

Referenced by ProcessTrackIfLooping().

fIsPairCut

G4bool TG4SteppingAction::fIsPairCut

private

control of cut on e+e- pair

Definition at line 138 of file TG4SteppingAction.h.

Referenced by GetIsPairCut(), SetIsPairCut(), and UserSteppingAction().

fCollectTracks

G4bool TG4SteppingAction::fCollectTracks

private

control to collect Root tracks

Definition at line 141 of file TG4SteppingAction.h.

Referenced by GetCollectTracks(), SetCollectTracks(), and UserSteppingAction().

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

• source/event/include/TG4SteppingAction.h
• source/event/src/TG4SteppingAction.cxx