PHG4ParticleGun Class Reference

#include <fun4all_coresoftware/blob/master/simulation/g4simulation/g4main/PHG4ParticleGun.h>

Inheritance diagram for PHG4ParticleGun:

Collaboration diagram for PHG4ParticleGun:

Public Member Functions
	PHG4ParticleGun (const std::string &name="PGUN")
	~PHG4ParticleGun () override
int	process_event (PHCompositeNode *topNode) override
Public Member Functions inherited from PHG4ParticleGeneratorBase
	~PHG4ParticleGeneratorBase () override
int	InitRun (PHCompositeNode *topNode) override
virtual void	set_name (const std::string &particle="proton")
virtual void	set_pid (const int pid)
virtual void	set_mom (const double x, const double y, const double z)
virtual void	set_vtx (const double x, const double y, const double z)
virtual void	set_vtx_z (const double z)
virtual void	set_t0 (const double t)
virtual double	get_vtx_x () const
virtual double	get_vtx_y () const
virtual double	get_vtx_z () const
virtual double	get_t0 () const
void	Print (const std::string &what="ALL") const override
virtual void	PrintParticles (const std::string &what="ALL") const
virtual void	AddParticle (const std::string &particle, const double x, const double y, const double z)
virtual void	AddParticle (const int pid, const double x, const double y, const double z)
virtual void	Embed (const int i=1)
virtual int	ReuseExistingVertex (PHCompositeNode *topNode)
int	get_reuse_existing_vertex () const
void	set_reuse_existing_vertex (const int i=1)
void	set_seed (const unsigned int iseed)
unsigned int	get_seed () const
Public Member Functions inherited from SubsysReco
	~SubsysReco () override
virtual int	End (PHCompositeNode *)
	Called at the end of all processing.
virtual int	EndRun (const int)
	Called at the end of each run.
virtual int	Init (PHCompositeNode *)
virtual int	Reset (PHCompositeNode *)
	Reset.
virtual int	ResetEvent (PHCompositeNode *)
	Clean up after each event.
Public Member Functions inherited from Fun4AllBase
virtual	~Fun4AllBase ()
virtual const std::string	Name () const
	Returns the name of this module.
virtual void	Name (const std::string &name)
	Sets the name of this module.
virtual void	Verbosity (const int ival)
	Sets the verbosity of this module (0 by default=quiet).
virtual void	Verbosity (enu_Verbosity ival)
	Sets the verbosity of this module (0 by default=quiet).
virtual int	Verbosity () const
	Gets the verbosity of this module.

Additional Inherited Members
Public Types inherited from Fun4AllBase
enum	enu_Verbosity {   VERBOSITY_QUIET = 0, VERBOSITY_SOME = 1, VERBOSITY_MORE = 2, VERBOSITY_EVEN_MORE = 3,   VERBOSITY_A_LOT = 4, VERBOSITY_MAX = INT_MAX - 10 }
Protected Member Functions inherited from PHG4ParticleGeneratorBase
	PHG4ParticleGeneratorBase (const std::string &name="GENERATORBASE")
int	get_pdgcode (const std::string &name) const
std::string	get_pdgname (const int pdgcode) const
double	get_mass (const int pdgcode) const
void	CheckAndCreateParticleVector ()
void	SetParticleId (PHG4Particle *particle, PHG4InEvent *ineve)
gsl_rng *	RandomGenerator () const
int	EmbedFlag () const
std::vector< PHG4Particle * > ::iterator	particlelist_begin ()
std::vector< PHG4Particle * > ::iterator	particlelist_end ()
void	ResetParticleList ()

Detailed Description

Definition at line 12 of file PHG4ParticleGun.h.

View newest version in sPHENIX GitHub at line 12 of file PHG4ParticleGun.h

Constructor & Destructor Documentation

PHG4ParticleGun::PHG4ParticleGun

(

const std::string &

name = "PGUN"

)

Definition at line 13 of file PHG4ParticleGun.cc.

View newest version in sPHENIX GitHub at line 13 of file PHG4ParticleGun.cc

PHG4ParticleGun::~PHG4ParticleGun ( )

inlineoverride

Definition at line 16 of file PHG4ParticleGun.h.

View newest version in sPHENIX GitHub at line 16 of file PHG4ParticleGun.h

Member Function Documentation

int PHG4ParticleGun::process_event ( PHCompositeNode *  )

overridevirtual

Called for each event. This is where you do the real work.

Reimplemented from PHG4ParticleGeneratorBase.

Definition at line 19 of file PHG4ParticleGun.cc.

View newest version in sPHENIX GitHub at line 19 of file PHG4ParticleGun.cc

References PHG4InEvent::AddParticle(), PHG4InEvent::AddVtx(), PHG4ParticleGeneratorBase::get_t0(), PHG4ParticleGeneratorBase::get_vtx_x(), PHG4ParticleGeneratorBase::get_vtx_y(), PHG4ParticleGeneratorBase::get_vtx_z(), PHG4InEvent::identify(), particle, PHG4ParticleGeneratorBase::particlelist_begin(), PHG4ParticleGeneratorBase::particlelist_end(), PHG4ParticleGeneratorBase::ReuseExistingVertex(), PHG4ParticleGeneratorBase::SetParticleId(), and Fun4AllBase::Verbosity().

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

• fun4all_coresoftware/blob/master/simulation/g4simulation/g4main/PHG4ParticleGun.h
• fun4all_coresoftware/blob/master/simulation/g4simulation/g4main/PHG4ParticleGun.cc