TG4Trajectory Class Reference

#include <TG4Trajectory.h>

Inheritance diagram for TG4Trajectory:

Public Types
typedef std::vector< TG4TrajectoryPoint >	TrajectoryPoints

Public Member Functions
	TG4Trajectory (void)
virtual	~TG4Trajectory ()
int	GetTrackId () const
	The TrackId of this trajectory. More...
int	GetParentId () const
	The unique Id of the parent trajectory (The TrackId of the parent). More...
const char *	GetName () const
	The name of the particle. More...
int	GetPDGCode () const
	The PDG encoding of the particle. More...
const TLorentzVector &	GetInitialMomentum () const
	The initial momentum of the particle. More...

Public Attributes
TrajectoryPoints	Points
	The trajectory points for this trajectory. More...
Int_t	TrackId
	The TrackId of this trajectory. More...
Int_t	ParentId
	The unique Id of the parent trajectory (The TrackId of the parent). More...
std::string	Name
	The name of the particle. More...
Int_t	PDGCode
	The PDG encoding of the particle. More...
TLorentzVector	InitialMomentum
	The initial momentum of the particle. More...

Friends
class	EDepSim::PersistencyManager

Detailed Description

A class to save a G4 trajectory into a root output file without linking to geant. A trajectory is the truth information about the path of a particle through the G4 simulation. It saves the parent trajectory that generated this particle, the initial momentum of the particle, and the path followed by the particle in the detector.

Definition at line 26 of file TG4Trajectory.h.

Member Typedef Documentation

typedef std::vector<TG4TrajectoryPoint> TG4Trajectory::TrajectoryPoints

Definition at line 29 of file TG4Trajectory.h.

Constructor & Destructor Documentation

TG4Trajectory::TG4Trajectory ( void  )

inline

Definition at line 31 of file TG4Trajectory.h.

        : TrackId(-1), ParentId(-1), 
          Name("none"), PDGCode(0),
          InitialMomentum(0,0,0,0) {}

virtual TG4Trajectory::~TG4Trajectory ( )

virtual

Member Function Documentation

const TLorentzVector& TG4Trajectory::GetInitialMomentum ( ) const

inline

The initial momentum of the particle.

Definition at line 51 of file TG4Trajectory.h.

{return InitialMomentum;}

const char* TG4Trajectory::GetName ( ) const

inline

The name of the particle.

Definition at line 45 of file TG4Trajectory.h.

{return Name.c_str();}

int TG4Trajectory::GetParentId ( ) const

inline

The unique Id of the parent trajectory (The TrackId of the parent).

Definition at line 42 of file TG4Trajectory.h.

{return ParentId;}

int TG4Trajectory::GetPDGCode ( ) const

inline

The PDG encoding of the particle.

Definition at line 48 of file TG4Trajectory.h.

{return PDGCode;}

int TG4Trajectory::GetTrackId ( ) const

inline

The TrackId of this trajectory.

Definition at line 39 of file TG4Trajectory.h.

{return TrackId;}

Friends And Related Function Documentation

friend class EDepSim::PersistencyManager

friend

Definition at line 27 of file TG4Trajectory.h.

Member Data Documentation

TLorentzVector TG4Trajectory::InitialMomentum

The initial momentum of the particle.

Definition at line 82 of file TG4Trajectory.h.

std::string TG4Trajectory::Name

The name of the particle.

Definition at line 76 of file TG4Trajectory.h.

Int_t TG4Trajectory::ParentId

The unique Id of the parent trajectory (The TrackId of the parent).

Definition at line 73 of file TG4Trajectory.h.

Int_t TG4Trajectory::PDGCode

The PDG encoding of the particle.

Definition at line 79 of file TG4Trajectory.h.

TrajectoryPoints TG4Trajectory::Points

The trajectory points for this trajectory.

Definition at line 54 of file TG4Trajectory.h.

Int_t TG4Trajectory::TrackId

The TrackId of this trajectory.

Definition at line 70 of file TG4Trajectory.h.

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

• edep-sim/io/TG4Trajectory.h