dd4hep::sim::TrackerCombine Struct Reference

Geant4 sensitive detector combining all deposits of one G4Track within one sensitive element. More...

Public Member Functions
	TrackerCombine ()
void	start_collecting (const G4Track *track)
	Start a new hit. More...
void	start (const G4Step *step, const G4StepPoint *point)
void	start (const Geant4FastSimSpot *spot)
void	update_collected_hit (const G4VTouchable *h, G4ThreeVector &&global)
	Update energy and track information during hit info accumulation. More...
void	update (const Geant4StepHandler &h)
void	update (const Geant4FastSimHandler &h)
void	clear ()
	Clear collected information and restart for new hit. More...
bool	mustSaveTrack (const G4Track *tr) const
	Helper function to decide if the hit has to be extracted and saved in the collection. More...
void	extractHit (Geant4HitCollection *collection)
	Extract hit information and add the created hit to the collection. More...
G4bool	process (const G4Step *step, G4TouchableHistory *)
	Method for generating hit(s) using the information of G4Step object. More...
G4bool	process (const Geant4FastSimSpot *spot, G4TouchableHistory *)
	Method for generating hit(s) using the information of fast simulation spot object. More...
void	endEvent (const G4Event *)
	Post-event action callback. More...

Public Attributes
Geant4Tracker::Hit	pre
Geant4Tracker::Hit	post
Position	mean_pos
Geant4Sensitive *	sensitive { nullptr }
G4VPhysicalVolume *	firstSpotVolume { nullptr }
double	mean_time { 0e0 }
double	e_cut { 0e0 }
int	current { -1 }
int	combined { 0 }
long long int	cell { 0 }

Detailed Description

Geant4 sensitive detector combining all deposits of one G4Track within one sensitive element.

Geant4SensitiveAction<TrackerCombine>

Author

M.Frank

Version

1.0

Definition at line 553 of file Geant4SDActions.cpp.

Constructor & Destructor Documentation

TrackerCombine()

dd4hep::sim::TrackerCombine::TrackerCombine ( )

inline

Definition at line 564 of file Geant4SDActions.cpp.

Member Function Documentation

clear()

void dd4hep::sim::TrackerCombine::clear ( )

inline

Clear collected information and restart for new hit.

Definition at line 615 of file Geant4SDActions.cpp.

endEvent()

void dd4hep::sim::TrackerCombine::endEvent ( const G4Event *  )

inline

Post-event action callback.

Definition at line 721 of file Geant4SDActions.cpp.

extractHit()

void dd4hep::sim::TrackerCombine::extractHit ( Geant4HitCollection *  collection )

inline

Extract hit information and add the created hit to the collection.

Definition at line 632 of file Geant4SDActions.cpp.

mustSaveTrack()

bool dd4hep::sim::TrackerCombine::mustSaveTrack ( const G4Track *  tr ) const

inline

Helper function to decide if the hit has to be extracted and saved in the collection.

Definition at line 627 of file Geant4SDActions.cpp.

process() [1/2]

G4bool dd4hep::sim::TrackerCombine::process ( const G4Step *  step, G4TouchableHistory *    )

inline

Method for generating hit(s) using the information of G4Step object.

If we are handling a new track, then store the content of the previous one.

Initialize the deposits of the next hit.

....update .....

Definition at line 654 of file Geant4SDActions.cpp.

process() [2/2]

G4bool dd4hep::sim::TrackerCombine::process ( const Geant4FastSimSpot *  spot, G4TouchableHistory *    )

inline

Method for generating hit(s) using the information of fast simulation spot object.

If we are handling a new track, then store the content of the previous one.

Initialize the deposits of the next hit.

....update .....

Definition at line 689 of file Geant4SDActions.cpp.

start() [1/2]

void dd4hep::sim::TrackerCombine::start ( const G4Step *  step, const G4StepPoint *  point  )

inline

Definition at line 578 of file Geant4SDActions.cpp.

start() [2/2]

void dd4hep::sim::TrackerCombine::start ( const Geant4FastSimSpot *  spot )

inline

Definition at line 583 of file Geant4SDActions.cpp.

start_collecting()

void dd4hep::sim::TrackerCombine::start_collecting ( const G4Track *  track )

inline

Start a new hit.

Definition at line 568 of file Geant4SDActions.cpp.

update() [1/2]

void dd4hep::sim::TrackerCombine::update ( const Geant4FastSimHandler &  h )

inline

Definition at line 609 of file Geant4SDActions.cpp.

update() [2/2]

void dd4hep::sim::TrackerCombine::update ( const Geant4StepHandler &  h )

inline

Definition at line 605 of file Geant4SDActions.cpp.

update_collected_hit()

void dd4hep::sim::TrackerCombine::update_collected_hit ( const G4VTouchable *  h, G4ThreeVector &&  global  )

inline

Update energy and track information during hit info accumulation.

Definition at line 590 of file Geant4SDActions.cpp.

Member Data Documentation

cell

long long int dd4hep::sim::TrackerCombine::cell { 0 }

Definition at line 562 of file Geant4SDActions.cpp.

combined

int dd4hep::sim::TrackerCombine::combined { 0 }

Definition at line 561 of file Geant4SDActions.cpp.

current

int dd4hep::sim::TrackerCombine::current { -1 }

Definition at line 560 of file Geant4SDActions.cpp.

e_cut

double dd4hep::sim::TrackerCombine::e_cut { 0e0 }

Definition at line 559 of file Geant4SDActions.cpp.

firstSpotVolume

G4VPhysicalVolume* dd4hep::sim::TrackerCombine::firstSpotVolume { nullptr }

Definition at line 557 of file Geant4SDActions.cpp.

mean_pos

Position dd4hep::sim::TrackerCombine::mean_pos

Definition at line 555 of file Geant4SDActions.cpp.

mean_time

double dd4hep::sim::TrackerCombine::mean_time { 0e0 }

Definition at line 558 of file Geant4SDActions.cpp.

post

Geant4Tracker::Hit dd4hep::sim::TrackerCombine::post

Definition at line 554 of file Geant4SDActions.cpp.

pre

Geant4Tracker::Hit dd4hep::sim::TrackerCombine::pre

Definition at line 554 of file Geant4SDActions.cpp.

sensitive

Geant4Sensitive* dd4hep::sim::TrackerCombine::sensitive { nullptr }

Definition at line 556 of file Geant4SDActions.cpp.

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The documentation for this struct was generated from the following file:

• DDG4/plugins/Geant4SDActions.cpp