Detector class for the PHOS detector. More...

#include <Detector.h>

Public Types
enum	{ ID_PWO = 1 , ID_AL = 2 , ID_TYVEK = 3 , ID_POLYFOAM = 4 , ID_APD = 5 , ID_THERMOINS = 6 , ID_TEXTOLIT = 7 , ID_PRINTCIRC = 8 , ID_FE = 9 , ID_FIBERGLASS = 10 , ID_CABLES = 11 , ID_AIR = 12 }

Public Member Functions
	Detector ()=default

	Detector (Bool_t isActive)

	~Detector () override

void	InitializeO2Detector () final

Bool_t	ProcessHits (FairVolume *v=nullptr) final

Hit *	addHit (Int_t trackID, Int_t detID, const math_utils::Point3D< float > &pos, const math_utils::Vector3D< float > &mom, Double_t totE, Double_t time, Double_t eLoss)

void	Register () override

std::vector< Hit > *	getHits (Int_t iColl) const

void	Reset () final

void	FinishEvent () final
	Sort final hist.

void	EndOfEvent () final

Geometry *	getGeometry ()

void	addAlignableVolumes () const override

Public Member Functions inherited from o2::base::DetImpl< Detector >
std::string	getHitBranchNames (int probe) const override

void	updateHitTrackIndices (std::map< int, int > const &indexmapping) override

void	attachHits (fair::mq::Channel &channel, fair::mq::Parts &parts) override

void	mergeAndAdjustHits (std::string const &brname, TTree &origin, TTree &target, std::vector< int > const &trackoffsets, std::vector< int > const &nprimaries, std::vector< int > const &subevtsOrdered)

void	mergeAndAdjustHits (std::string const &brname, L &hitbuffervector, TTree &target, std::vector< int > const &trackoffsets, std::vector< int > const &nprimaries, std::vector< int > const &subevtsOrdered)

void	mergeHitEntries (TTree &origin, TTree &target, std::vector< int > const &trackoffsets, std::vector< int > const &nprimaries, std::vector< int > const &subevtsOrdered) final

void	mergeHitEntriesAndFlush (int eventID, TTree &target, std::vector< int > const &trackoffsets, std::vector< int > const &nprimaries, std::vector< int > const &subevtsOrdered) final

void	collectHits (int eventID, fair::mq::Parts &parts, int &index) override

void	fillHitBranch (TTree &tr, fair::mq::Parts &parts, int &index) override

FairModule *	CloneModule () const final

void	freeHitBuffers ()

bool	setHits (int i, std::vector< Hit_t > *ptr)

void	createHitBuffers ()

void	initializeLate () final

void	BeginEvent () final

	~DetImpl () override

	Detector (const char *name, Bool_t Active)

	Detector ()
	Default Constructor.

	Detector (const Detector &origin)

Public Member Functions inherited from o2::base::Detector
	Detector (const char *name, Bool_t Active)

	Detector ()
	Default Constructor.

	~Detector () override
	Default Destructor.

void	Material (Int_t imat, const char name, Float_t a, Float_t z, Float_t dens, Float_t radl, Float_t absl, Float_t buf=nullptr, Int_t nwbuf=0)

void	Mixture (Int_t imat, const char name, Float_t a, Float_t z, Float_t dens, Int_t nlmat, Float_t wmat)

void	Medium (Int_t numed, const char name, Int_t nmat, Int_t isvol, Int_t ifield, Float_t fieldm, Float_t tmaxfd, Float_t stemax, Float_t deemax, Float_t epsil, Float_t stmin, Float_t ubuf=nullptr, Int_t nbuf=0)

void	SpecialCuts (Int_t numed, const std::initializer_list< std::pair< ECut, Float_t > > &parIDValMap)
	Custom processes and transport cuts.

void	SpecialCut (Int_t numed, ECut parID, Float_t val)
	Set cut by name and value.

void	SpecialProcesses (Int_t numed, const std::initializer_list< std::pair< EProc, int > > &parIDValMap)

void	SpecialProcess (Int_t numed, EProc parID, int val)
	Set process by name and value.

void	Matrix (Int_t &nmat, Float_t theta1, Float_t phi1, Float_t theta2, Float_t phi2, Float_t theta3, Float_t phi3) const

void	SetSpecialPhysicsCuts () override

virtual void	fillParallelWorld () const
	fill parallel geometry with sensitive volumes of detector

virtual void	defineWrapperVolume (Int_t id, Double_t rmin, Double_t rmax, Double_t zspan)
	Sets per wrapper volume parameters.

virtual void	setNumberOfWrapperVolumes (Int_t n)
	Books arrays for wrapper volumes.

virtual void	defineLayer (Int_t nlay, Double_t phi0, Double_t r, Int_t nladd, Int_t nmod, Double_t lthick=0., Double_t dthick=0., UInt_t detType=0, Int_t buildFlag=0)

virtual void	defineLayerTurbo (Int_t nlay, Double_t phi0, Double_t r, Int_t nladd, Int_t nmod, Double_t width, Double_t tilt, Double_t lthick=0., Double_t dthick=0., UInt_t detType=0, Int_t buildFlag=0)

int	getMaterialID (int imat) const

int	getMediumID (int imed) const

void	getMediumIDMappingAsVector (std::vector< int > &mapping)

std::string	addNameTo (const char *ext) const

void	Initialize () final

int	registerSensitiveVolumeAndGetVolID (std::string const &name)

int	registerSensitiveVolumeAndGetVolID (TGeoVolume const *vol)

TClonesArray *	GetCollection (int iColl) const final

Protected Member Functions
void	CreateMaterials ()

void	ConstructGeometry () override

void	ConstructSupportGeometry ()
	Creating PHOS/support description for Geant.

void	ConstructEMCGeometry ()
	Creating calo for Geant.

Protected Member Functions inherited from o2::base::DetImpl< Detector >
	ClassDefOverride (DetImpl, 0)
	pointer to hit (collector) buffer location (strictly internal)

Protected Member Functions inherited from o2::base::Detector
	Detector (const Detector &origin)

Detector &	operator= (const Detector &)

Friends
template<typename Det >
class	o2::base::DetImpl
	current Hit

Additional Inherited Members
Static Public Member Functions inherited from o2::base::Detector
static void	setDensityFactor (Float_t density)

static Float_t	getDensityFactor ()

static void	initFieldTrackingParams (int &mode, float &maxfield)

static void	setDetId2HitBitIndex (std::vector< int > const &v)
	set the DetID to HitBitIndex mapping. Succeeds if not already set.

static std::vector< int > const &	getDetId2HitBitIndex ()

Protected Attributes inherited from o2::base::DetImpl< Detector >
bool *	mShmBusy [NHITBUFFERS]

std::vector< void * >	mCachedPtr [NHITBUFFERS]
	pointer to bool in shared mem indicating of IO busy

int	mCurrentBuffer

int	mInitialized

char *	mHitCollectorBufferPtr

Static Protected Attributes inherited from o2::base::DetImpl< Detector >
static constexpr int	NHITBUFFERS

Detailed Description

Detector class for the PHOS detector.

The detector class handles the implementation of the PHOS detector within the virtual Monte-Carlo framework and the simulation of the PHOS detector up to hit generation

Definition at line 41 of file Detector.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
ID_PWO
ID_AL
ID_TYVEK
ID_POLYFOAM
ID_APD
ID_THERMOINS
ID_TEXTOLIT
ID_PRINTCIRC
ID_FE
ID_FIBERGLASS
ID_CABLES
ID_AIR

Definition at line 45 of file Detector.h.

Constructor & Destructor Documentation

◆ Detector() [1/2]

o2::phos::Detector::Detector ( )

default

Default constructor

◆ Detector() [2/2]

Detector::Detector ( Bool_t isActive )

Main constructor

Parameters

[in] isActive Switch whether detector is active in simulation

Definition at line 41 of file Detector.cxx.

◆ ~Detector()

Detector::~Detector ( )

override

Destructor

Definition at line 61 of file Detector.cxx.

Member Function Documentation

◆ addAlignableVolumes()

void Detector::addAlignableVolumes ( ) const

overridevirtual

Specifies PHOS modules as alignable volumes

Reimplemented from o2::base::Detector.

Definition at line 921 of file Detector.cxx.

◆ addHit()

Hit * Detector::addHit	(	Int_t	trackID,
		Int_t	detID,
		const math_utils::Point3D< float > &	pos,
		const math_utils::Vector3D< float > &	mom,
		Double_t	totE,
		Double_t	time,
		Double_t	eLoss
	)

Add PHOS hit Internally adding hits coming from the same track

Parameters

[in]	trackID	Index of the track in the MC stack first entered PHOS
[in]	detID	Index of the detector (cell) for which the hit is created
[in]	pos	Position vector of the particle first entered PHOS
[in]	mom	Momentum vector of the particle first entered PHOS
[in]	totE	Total energy of the particle entered PHOS
[in]	time	Time of the hit
[in]	energyloss	Energy deposited in this step

Definition at line 220 of file Detector.cxx.

◆ ConstructEMCGeometry()

void Detector::ConstructEMCGeometry ( )

protected

Creating calo for Geant.

Definition at line 437 of file Detector.cxx.

◆ ConstructGeometry()

void Detector::ConstructGeometry ( )

overrideprotected

Creating PHOS description for Geant

Definition at line 230 of file Detector.cxx.

◆ ConstructSupportGeometry()

void Detector::ConstructSupportGeometry ( )

protected

Creating PHOS/support description for Geant.

Definition at line 803 of file Detector.cxx.

◆ CreateMaterials()

void Detector::CreateMaterials ( )

protected

Creating detector materials for the PHOS detector and space frame

Definition at line 299 of file Detector.cxx.

◆ EndOfEvent()

void Detector::EndOfEvent ( )

final

Steps to be carried out at the end of the event For PHOS cleaning the hit collection and the lookup table

Definition at line 74 of file Detector.cxx.

◆ FinishEvent()

void Detector::FinishEvent ( )

final

Sort final hist.

Definition at line 78 of file Detector.cxx.

◆ getGeometry()

Geometry * o2::phos::Detector::getGeometry ( )

Get the PHOS geometry desciption Will be created the first time the function is called

Returns: Access to the PHOS Geometry description

◆ getHits()

std::vector< Hit > * o2::phos::Detector::getHits ( Int_t iColl ) const

inline

Get access to the hits

Definition at line 110 of file Detector.h.

◆ InitializeO2Detector()

void Detector::InitializeO2Detector ( )

finalvirtual

Initializing detector

Implements o2::base::Detector.

Definition at line 66 of file Detector.cxx.

◆ ProcessHits()

Bool_t Detector::ProcessHits ( FairVolume * v = nullptr )

final

Processing hit creation in the PHOS crystalls

Parameters

[in] v Current sensitive volume

Definition at line 130 of file Detector.cxx.

◆ Register()

void Detector::Register ( )

override

Register vector with hits

Definition at line 128 of file Detector.cxx.

◆ Reset()

void Detector::Reset ( )

final

Reset Clean Hits collection

Definition at line 116 of file Detector.cxx.

Friends And Related Symbol Documentation

◆ o2::base::DetImpl

template<typename Det >

friend class o2::base::DetImpl

friend

current Hit

Definition at line 196 of file Detector.h.

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

/home/runner/work/AliceO2/AliceO2/Detectors/PHOS/simulation/include/PHOSSimulation/Detector.h
/home/runner/work/AliceO2/AliceO2/Detectors/PHOS/simulation/src/Detector.cxx

Public Types

Public Member Functions

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ Detector() [1/2]

◆ Detector() [2/2]

◆ ~Detector()

Member Function Documentation

◆ addAlignableVolumes()

◆ addHit()

◆ ConstructEMCGeometry()

◆ ConstructGeometry()

◆ ConstructSupportGeometry()

◆ CreateMaterials()

◆ EndOfEvent()

◆ FinishEvent()

◆ getGeometry()

◆ getHits()

◆ InitializeO2Detector()

◆ ProcessHits()

◆ Register()

◆ Reset()

Friends And Related Symbol Documentation

◆ o2::base::DetImpl