Common FOCAL hit class for the detector simulation. More...

#include <Hit.h>

Classes
struct	HitID
	Mapped information of a channel. More...

struct	HitIDHasher
	Hash functor for hit ID. More...

Public Types
enum class	Subsystem_t { EPADS , EPIXELS , HCAL , UNKNOWN }
	Subsystem index of the Hit. More...

Public Member Functions
	Hit ()=default
	Dummy constructor.

	Hit (int primary, int trackID, int detID, Subsystem_t subsystem, double initialEnergy, const math_utils::Point3D< float > &pos, double tof, double eLoss)
	Construction of the FOCAL hit with full information.

	~Hit ()=default
	Destructor.

bool	operator== (const Hit &other) const
	Comparison operator for equalness.

bool	operator< (const Hit &other) const
	Comparison operator for smaller.

Hit &	operator+= (const Hit &other)
	Operator for incremental sum, adding energy loss of the other hit to this energy loss.

Subsystem_t	getSubsystem () const
	Get the type of the subsystem for which the hit was created.

bool	isPixelHit () const
	Check if the hit is a FOCAL-E pixel hit.

bool	isPadHit () const
	Check if the hit is a FOCAL-E pad hit.

bool	isHCALHit () const
	Check if the hit is a FOCAL-H hit.

int	getPrimary () const
	Get index of the incomimg primary particle associated with the hit.

double	getInitialEnergy () const
	Get energy of the incoming primary particle at the entrance of FOCAL.

void	setInitialEnergy (double energy)
	Set energy of the incoming primary particle at the entrance of FOCAL.

void	setPrimary (int primary)
	Set index of the incomimg primary particle associated with the hit.

void	printStream (std::ostream &stream) const
	Print information of this hit on the output stream.

Public Member Functions inherited from o2::BasicXYZEHit< float >
float	GetEnergyLoss () const

void	SetEnergyLoss (float val)

	ClassDefNV (BasicXYZEHit, 1)

Public Member Functions inherited from o2::BasicXYZVHit< T, E, V >
	BasicXYZVHit ()=default

	BasicXYZVHit (T x, T y, T z, E time, V val, int trackid, short did)

T	GetX () const

T	GetY () const

T	GetZ () const

math_utils::Point3D< T >	GetPos () const

V	GetHitValue () const

E	GetTime () const

short	GetDetectorID () const

void	SetTime (E time)

void	SetHitValue (V val)

void	SetDetectorID (short detID)

void	SetX (T x)

void	SetY (T y)

void	SetZ (T z)

void	SetXYZ (T x, T y, T z)

void	SetPos (math_utils::Point3D< T > const &p)

	ClassDefNV (BasicXYZVHit, 1)

Public Member Functions inherited from o2::BaseHit
	BaseHit ()=default

	BaseHit (int id)

int	GetTrackID () const

void	SetTrackID (int id)

Detailed Description

Common FOCAL hit class for the detector simulation.

Author: Markus Fasel marku.nosp@m.s.fa.nosp@m.sel@c.nosp@m.ern..nosp@m.ch, Oak Ridge National Laboratory

Since: May 29, 2024

Definition at line 27 of file Hit.h.

Member Enumeration Documentation

◆ Subsystem_t

enum class o2::focal::Hit::Subsystem_t

strong

Subsystem index of the Hit.

Enumerator
EPADS	ECAL pads.
EPIXELS	ECAL pixels.
HCAL	HCAL.
UNKNOWN	Undefined.

Definition at line 32 of file Hit.h.

Constructor & Destructor Documentation

◆ Hit() [1/2]

o2::focal::Hit::Hit ( )

default

Dummy constructor.

◆ Hit() [2/2]

Hit::Hit	(	int	primary,
		int	trackID,
		int	detID,
		Subsystem_t	subsystem,
		double	initialEnergy,
		const math_utils::Point3D< float > &	pos,
		double	tof,
		double	eLoss
	)

Construction of the FOCAL hit with full information.

Parameters

primary	Index of the incoming primary particle
trackID	Index of the MC particle (also shower particle) responsible for the energy loss
detID	Module index inside the subsystem
subsystem	FOCAL Subdetector (E-Pads, E-Pixels, HCAL)
pos	Geometric hit position (global coordintate system)
tof	Time-of-flight of the particle to the FOCAL
eLoss	Energy loss

Definition at line 16 of file Hit.cxx.

◆ ~Hit()

o2::focal::Hit::~Hit ( )

default

Destructor.

Member Function Documentation

◆ getInitialEnergy()

double o2::focal::Hit::getInitialEnergy ( ) const

inline

Get energy of the incoming primary particle at the entrance of FOCAL.

Returns: Initial energy

Definition at line 126 of file Hit.h.

◆ getPrimary()

int o2::focal::Hit::getPrimary ( ) const

inline

Get index of the incomimg primary particle associated with the hit.

Returns: Associated primary particle

Definition at line 122 of file Hit.h.

◆ getSubsystem()

Subsystem_t o2::focal::Hit::getSubsystem ( ) const

inline

Get the type of the subsystem for which the hit was created.

Returns: Subsystem type

Definition at line 106 of file Hit.h.

◆ isHCALHit()

bool o2::focal::Hit::isHCALHit ( ) const

inline

Check if the hit is a FOCAL-H hit.

Returns: True if the hit is a FOCAL-H, false otherwise

Definition at line 118 of file Hit.h.

◆ isPadHit()

bool o2::focal::Hit::isPadHit ( ) const

inline

Check if the hit is a FOCAL-E pad hit.

Returns: True if the hit is a FOCAL-E pad hit, false otherwise

Definition at line 114 of file Hit.h.

◆ isPixelHit()

bool o2::focal::Hit::isPixelHit ( ) const

inline

Check if the hit is a FOCAL-E pixel hit.

Returns: True if the hit is a FOCAL-E pixel hit, false otherwise

Definition at line 110 of file Hit.h.

◆ operator+=()

Hit & Hit::operator+= ( const Hit & other )

Operator for incremental sum, adding energy loss of the other hit to this energy loss.

Parameters

other Hit to add to this one

Returns: This hit containing the sum of the two energy losses

Definition at line 40 of file Hit.cxx.

◆ operator<()

bool Hit::operator< ( const Hit & other ) const

Comparison operator for smaller.

Parameters

other Hit to compare to

Returns: True if other hit is smaller (first track ID, then, subsystem ID, then module ID), false otherwise

Definition at line 29 of file Hit.cxx.

◆ operator==()

bool Hit::operator== ( const Hit & other ) const

Comparison operator for equalness.

Parameters

other Hit to compare to

Returns: True if subsytem, module and MC particle ID match, false otherwise

Definition at line 24 of file Hit.cxx.

◆ printStream()

void Hit::printStream ( std::ostream & stream ) const

Print information of this hit on the output stream.

Parameters

stream Stream to print on

Definition at line 46 of file Hit.cxx.

◆ setInitialEnergy()

void o2::focal::Hit::setInitialEnergy ( double energy )

inline

Set energy of the incoming primary particle at the entrance of FOCAL.

Parameters

energy Initial energy

Definition at line 130 of file Hit.h.

◆ setPrimary()

void o2::focal::Hit::setPrimary ( int primary )

inline

Set index of the incomimg primary particle associated with the hit.

Parameters

primary Associated primary particle

Definition at line 134 of file Hit.h.

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

/home/runner/work/AliceO2/AliceO2/Detectors/FOCAL/base/include/FOCALBase/Hit.h
/home/runner/work/AliceO2/AliceO2/Detectors/FOCAL/base/src/Hit.cxx

Classes

Public Types

Public Member Functions

Detailed Description

Member Enumeration Documentation

◆ Subsystem_t

Constructor & Destructor Documentation

◆ Hit() [1/2]

◆ Hit() [2/2]

◆ ~Hit()

Member Function Documentation

◆ getInitialEnergy()

◆ getPrimary()

◆ getSubsystem()

◆ isHCALHit()

◆ isPadHit()

◆ isPixelHit()

◆ operator+=()

◆ operator<()

◆ operator==()

◆ printStream()

◆ setInitialEnergy()

◆ setPrimary()