#include <Detector.h>

Inherits o2::base::DetImpl< Detector >.

Public Types
enum	EMedium { kAir = 0 , kDriftGas1 = 1 , kDriftGas2 = 2 , kCO2 = 3 , kDriftGas3 = 20 , kAl = 4 , kKevlar = 5 , kNomex = 6 , kMakrolon = 7 , kMylar = 8 , kTedlar = 9 , kPrepreg1 = 10 , kPrepreg2 = 11 , kPrepreg3 = 12 , kEpoxy = 13 , kCu = 14 , kSi = 15 , kG10 = 16 , kPlexiglas = 17 , kSteel = 18 , kPeek = 19 , kAlumina = 21 , kWater = 22 , kBrass = 23 , kEpoxyfm = 24 , kEpoxy1 = 25 , kAlumina1 = 26 }

Public Member Functions
	Detector (Bool_t Active)

	Detector ()

	~Detector () override

void	InitializeO2Detector () override

Bool_t	ProcessHits (FairVolume *v=nullptr) override

void	Register () override

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

std::string	getHitBranchNames (int coll) const override

void	Reset () override

void	ConstructGeometry () override

Point *	addHit (float x, float y, float z, float time, float nElectrons, float trackID, float detID)

Double_t	Gamma (Double_t k)

void	EndOfEvent () override

void	FinishPrimary () override

void	FinishRun () override

void	BeginPrimary () override

void	PostTrack () override

void	PreTrack () override

void	SetGeoFileName (const TString file)

const TString &	GetGeoFileName () const

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	addAlignableVolumes () const
	declare alignable volumes of detector

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

Static Public Member Functions
static o2::base::Detector *	create (bool active)

template<typename T >
static T	BetheBlochAleph (T bg, T kp1, T kp2, T kp3, T kp4, T kp5)
	Copied from AliRoot - should go to someplace else.

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 ()

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

Additional Inherited Members
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 &)

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

Definition at line 31 of file Detector.h.

Member Enumeration Documentation

◆ EMedium

enum o2::tpc::Detector::EMedium

Local material/media IDs for TPC

Enumerator
kAir
kDriftGas1
kDriftGas2
kCO2
kDriftGas3
kAl
kKevlar
kNomex
kMakrolon
kMylar
kTedlar
kPrepreg1
kPrepreg2
kPrepreg3
kEpoxy
kCu
kSi
kG10
kPlexiglas
kSteel
kPeek
kAlumina
kWater
kBrass
kEpoxyfm
kEpoxy1
kAlumina1

Definition at line 36 of file Detector.h.

Constructor & Destructor Documentation

◆ Detector() [1/2]

o2::tpc::Detector::Detector ( Bool_t Active )

Name : Detector Name Active: kTRUE for active detectors (ProcessHits() will be called) kFALSE for inactive detectors

◆ Detector() [2/2]

o2::tpc::Detector::Detector ( )

default constructor

◆ ~Detector()

o2::tpc::Detector::~Detector ( )

override

destructor

Member Function Documentation

◆ addHit()

Point * o2::tpc::Detector::addHit	(	float	x,
		float	y,
		float	z,
		float	time,
		float	nElectrons,
		float	trackID,
		float	detID
	)

This method is an example of how to add your own point of type DetectorPoint to the clones array

◆ BeginPrimary()

void o2::tpc::Detector::BeginPrimary ( )

inlineoverride

Definition at line 145 of file Detector.h.

◆ BetheBlochAleph()

template<typename T >

static T o2::tpc::Detector::BetheBlochAleph	(	T	bg,
		T	kp1,
		T	kp2,
		T	kp3,
		T	kp4,
		T	kp5
	)

inlinestatic

Copied from AliRoot - should go to someplace else.

Empirical ALEPH parameterization of the Bethe-Bloch formula, normalized to 1 at the minimum.

Parameters

bg	Beta*Gamma of the incident particle
kp*	Parameters for the ALICE TPC

Returns: Bethe-Bloch value in MIP units

Definition at line 125 of file Detector.h.

◆ ConstructGeometry()

void o2::tpc::Detector::ConstructGeometry ( )

override

Create the detector geometry

◆ create()

static o2::base::Detector * o2::tpc::Detector::create ( bool active )

inlinestatic

Definition at line 72 of file Detector.h.

◆ EndOfEvent()

void o2::tpc::Detector::EndOfEvent ( )

override

The following methods can be implemented if you need to make any optional action in your detector during the transport.

◆ FinishPrimary()

void o2::tpc::Detector::FinishPrimary ( )

inlineoverride

Definition at line 143 of file Detector.h.

◆ FinishRun()

void o2::tpc::Detector::FinishRun ( )

inlineoverride

Definition at line 144 of file Detector.h.

◆ Gamma()

Double_t Detector::Gamma ( Double_t k )

Copied from AliRoot - should go to someplace else Function to generate random numbers according to Gamma function From Hisashi Tanizaki: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.158.3866&rep=rep1&type=pdf Implemented by A. Morsch 14/01/2014 @k is the mean and variance

Definition at line 3194 of file Detector.cxx.

◆ GetGeoFileName()

const TString & o2::tpc::Detector::GetGeoFileName ( ) const

inline

Definition at line 150 of file Detector.h.

◆ getHitBranchNames()

std::string o2::tpc::Detector::getHitBranchNames ( int coll ) const

overridevirtual

tell the branch names corresponding to hits

Implements o2::base::Detector.

◆ getHits()

std::vector< HitGroup > * o2::tpc::Detector::getHits ( Int_t iColl ) const

inline

Get the produced hits

Definition at line 96 of file Detector.h.

◆ InitializeO2Detector()

void o2::tpc::Detector::InitializeO2Detector ( )

overridevirtual

Initialization of the detector is done here

Implements o2::base::Detector.

◆ PostTrack()

void o2::tpc::Detector::PostTrack ( )

inlineoverride

Definition at line 146 of file Detector.h.

◆ PreTrack()

void o2::tpc::Detector::PreTrack ( )

inlineoverride

Definition at line 147 of file Detector.h.

◆ ProcessHits()

Bool_t o2::tpc::Detector::ProcessHits ( FairVolume * v = nullptr )

override

this method is called for each step during simulation (see FairMCApplication::Stepping())

◆ Register()

void o2::tpc::Detector::Register ( )

override

Registers the produced collections in FAIRRootManager.

◆ Reset()

void o2::tpc::Detector::Reset ( )

override

has to be called after each event to reset the containers

◆ SetGeoFileName()

void o2::tpc::Detector::SetGeoFileName ( const TString file )

inline

Definition at line 149 of file Detector.h.

Friends And Related Symbol Documentation

◆ o2::base::DetImpl

template<typename Det >

friend class o2::base::DetImpl

friend

Definition at line 198 of file Detector.h.

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

/home/runner/work/AliceO2/AliceO2/Detectors/TPC/simulation/include/TPCSimulation/Detector.h
/home/runner/work/AliceO2/AliceO2/Detectors/TPC/simulation/src/Detector.cxx

Public Types

Public Member Functions

Static Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ EMedium

Constructor & Destructor Documentation

◆ Detector() [1/2]

◆ Detector() [2/2]

◆ ~Detector()

Member Function Documentation

◆ addHit()

◆ BeginPrimary()

◆ BetheBlochAleph()

◆ ConstructGeometry()

◆ create()

◆ EndOfEvent()

◆ FinishPrimary()

◆ FinishRun()

◆ Gamma()

◆ GetGeoFileName()

◆ getHitBranchNames()

◆ getHits()

◆ InitializeO2Detector()

◆ PostTrack()

◆ PreTrack()

◆ ProcessHits()

◆ Register()

◆ Reset()

◆ SetGeoFileName()

Friends And Related Symbol Documentation

◆ o2::base::DetImpl