splitcalHit Class Reference

#include <splitcalHit.h>

Inheritance diagram for splitcalHit:

Collaboration diagram for splitcalHit:

Public Member Functions
	splitcalHit ()
	splitcalHit (Int_t detID, Float_t tdc)
	splitcalHit (const std::vector< splitcalPoint > &points, Double_t t0)
	~splitcalHit () override=default
void	Print () const
Float_t	GetTDC () const
void	setInvalid ()
bool	isValid () const
std::string	GetPaddedString (int id)
std::string	GetDetectorElementName (int id)
void	Decoder (int id, int &isPrecision, int &nLayer, int &nModuleX, int &nMdouleY, int &nStrip)
void	Decoder (const std::string &encodedID, int &isPrecision, int &nLayer, int &nModuleX, int &nMdouleY, int &nStrip)
void	SetXYZ (double x, double y, double z)
void	SetIDs (int isPrecision, int nLayer, int nModuleX, int nModuleY, int nStrip)
void	SetEnergy (double e)
void	UpdateEnergy (double e)
void	SetIsX (bool x)
void	SetIsY (bool y)
void	SetIsUsed (int u)
void	SetXYZErrors (double xError, double yError, double zError)
double	GetX () const
double	GetY () const
double	GetZ () const
double	GetEnergy () const
int	GetIsPrecisionLayer () const
int	GetLayerNumber () const
int	GetModuleXNumber () const
int	GetModuleYNumber () const
int	GetStripNumber () const
bool	IsX () const
bool	IsY () const
int	IsUsed () const
double	GetXError () const
double	GetYError () const
double	GetZError () const
	splitcalHit (const splitcalHit &point)=default
splitcalHit &	operator= (const splitcalHit &point)=default
Public Member Functions inherited from SHiP::DetectorHit
	DetectorHit ()
	DetectorHit (Int_t detID, Float_t digi)
	~DetectorHit () override=default
Double_t	GetDigi () const
Int_t	GetDetectorID () const
void	SetDigi (Float_t d)
void	SetDetectorID (Int_t detID)
void	Print (const Option_t *opt="") const override

Private Member Functions
	ClassDef (splitcalHit, 6)

Private Attributes
Bool_t	flag {true}
double	_x
double	_y
double	_z
double	_xError
double	_yError
double	_zError
double	_energy
int	_isPrecisionLayer
int	_nLayer
int	_nModuleX
int	_nModuleY
int	_nStrip
int	_isUsed
bool	_isX
bool	_isY

Additional Inherited Members
Protected Member Functions inherited from SHiP::DetectorHit
	ClassDefOverride (SHiP::DetectorHit, 1)
Protected Attributes inherited from SHiP::DetectorHit
Float_t	fdigi
	digitized detector hit
Int_t	fDetectorID
	Detector unique identifier.

Detailed Description

Definition at line 14 of file splitcalHit.h.

Constructor & Destructor Documentation

splitcalHit() [1/4]

splitcalHit::splitcalHit

(

)

Default constructor

Definition at line 33 of file splitcalHit.cxx.

: SHiP::DetectorHit() {}

splitcalHit() [2/4]

splitcalHit::splitcalHit	(	Int_t	detID,
		Float_t	tdc
	)

Constructor with arguments

Parameters

detID	Detector ID
digi	digitized/measured TDC
flag	True/False, false if there is another hit with smaller tdc

Definition at line 35 of file splitcalHit.cxx.

    : SHiP::DetectorHit(detID, tdc) {}

splitcalHit() [3/4]

splitcalHit::splitcalHit	(	const std::vector< splitcalPoint > &	points,
		Double_t	t0
	)

Definition at line 39 of file splitcalHit.cxx.

    : SHiP::DetectorHit() {
  // Empty vector check
  if (points.empty()) {
    LOG(error)
        << "splitcalHit constructor called with empty splitcalPoint vector";
    return;
  }
 
  // Use first point for geometry lookup and detector ID
  const auto& firstPoint = points[0];
  double pointX = firstPoint.GetX();
  double pointY = firstPoint.GetY();
  int detID = firstPoint.GetDetectorID();
 
  // Sum energy from all points
  double pointE = 0.0;
  for (const auto& point : points) {
    pointE += point.GetEnergyLoss();
  }
 
  fdigi = t0 + firstPoint.GetTime();
  SetDetectorID(detID);
 
  TGeoNavigator* navigator = gGeoManager->GetCurrentNavigator();
  navigator->cd("cave/SplitCalDetector_1");
  TGeoVolume* caloVolume = navigator->GetCurrentVolume();
  // caloVolume->PrintNodes();
 
  std::string stripName = GetDetectorElementName(
      detID);  // it also sets if strip gives x or y coordinate
 
  int isPrec, nL, nMx, nMy, nS;
  Decoder(detID, isPrec, nL, nMx, nMy, nS);
 
  SetIDs(isPrec, nL, nMx, nMy, nS);
 
  TGeoNode* strip = caloVolume->GetNode(stripName.c_str());
 
  const Double_t* stripCoordinatesLocal = strip->GetMatrix()->GetTranslation();
  Double_t stripCoordinatesMaster[3] = {0., 0., 0.};
  navigator->LocalToMaster(stripCoordinatesLocal, stripCoordinatesMaster);
 
  TGeoBBox* box = dynamic_cast<TGeoBBox*>(strip->GetVolume()->GetShape());
  double xHalfLength = box->GetDX();
  double yHalfLength = box->GetDY();
  double zHalfLength = box->GetDZ();
 
  double zPassiveHalfLength = box->GetDZ();
 
  SetEnergy(pointE);
  if (isPrec == 1)
    SetXYZ(pointX, pointY, stripCoordinatesMaster[2]);
  else
    SetXYZ(stripCoordinatesMaster[0], stripCoordinatesMaster[1],
           stripCoordinatesMaster[2]);
  SetXYZErrors(xHalfLength, yHalfLength,
               2 * (zHalfLength + zPassiveHalfLength));
}

~splitcalHit()

splitcalHit::~splitcalHit ( )

overridedefault

Destructor

splitcalHit() [4/4]

splitcalHit::splitcalHit ( const splitcalHit &  point )

default

Copy constructor

Member Function Documentation

ClassDef()

splitcalHit::ClassDef ( splitcalHit  , 6    )

private

Decoder() [1/2]

void splitcalHit::Decoder	(	const std::string &	encodedID,
		int &	isPrecision,
		int &	nLayer,
		int &	nModuleX,
		int &	nMdouleY,
		int &	nStrip
	)

Definition at line 133 of file splitcalHit.cxx.

                                       {
  std::string substring;
 
  substring = encodedID.substr(0, 1);
  isPrecision = atoi(substring.c_str());
 
  substring = encodedID.substr(1, 3);
  nLayer = atoi(substring.c_str());
 
  substring = encodedID.substr(4, 1);
  nModuleX = atoi(substring.c_str());
 
  substring = encodedID.substr(5, 1);
  nModuleY = atoi(substring.c_str());
 
  substring = encodedID.substr(6, 3);
  nStrip = atoi(substring.c_str());
}

Decoder() [2/2]

void splitcalHit::Decoder	(	int	id,
		int &	isPrecision,
		int &	nLayer,
		int &	nModuleX,
		int &	nMdouleY,
		int &	nStrip
	)

Definition at line 154 of file splitcalHit.cxx.

                                                      {
  std::string encodedID = GetPaddedString(id);
  Decoder(encodedID, isPrecision, nLayer, nModuleX, nModuleY, nStrip);
}

GetDetectorElementName()

std::string splitcalHit::GetDetectorElementName

(

int

id

)

Definition at line 109 of file splitcalHit.cxx.

                                                    {
  std::string encodedID = GetPaddedString(id);
  int isPrec, nL, nMx, nMy, nS;
  Decoder(encodedID, isPrec, nL, nMx, nMy, nS);
 
  std::string name;
  if (isPrec == 1) {
    name = "ECALdet_gas_";
    SetIsX(true);
    SetIsY(true);
  } else if (nL % 2 == 0) {
    name = "stripGivingY_";
    SetIsX(false);
    SetIsY(true);
  } else {
    name = "stripGivingX_";
    SetIsX(true);
    SetIsY(false);
  }
  name = name + std::to_string(id);
 
  return name;
}

GetEnergy()

double splitcalHit::GetEnergy ( ) const

inline

Definition at line 70 of file splitcalHit.h.

{ return _energy; }

GetIsPrecisionLayer()

int splitcalHit::GetIsPrecisionLayer ( ) const

inline

Definition at line 71 of file splitcalHit.h.

{ return _isPrecisionLayer; }

GetLayerNumber()

int splitcalHit::GetLayerNumber ( ) const

inline

Definition at line 72 of file splitcalHit.h.

{ return _nLayer; }

GetModuleXNumber()

int splitcalHit::GetModuleXNumber ( ) const

inline

Definition at line 73 of file splitcalHit.h.

{ return _nModuleX; }

GetModuleYNumber()

int splitcalHit::GetModuleYNumber ( ) const

inline

Definition at line 74 of file splitcalHit.h.

{ return _nModuleY; }

GetPaddedString()

std::string splitcalHit::GetPaddedString

(

int

id

)

Definition at line 99 of file splitcalHit.cxx.

                                             {
  // zero padded string
  int totalLength = 9;
  std::string stringID = std::to_string(id);
  std::string encodedID =
      std::string(totalLength - stringID.length(), '0') + stringID;
 
  return encodedID;
}

GetStripNumber()

int splitcalHit::GetStripNumber ( ) const

inline

Definition at line 75 of file splitcalHit.h.

{ return _nStrip; }

GetTDC()

Float_t splitcalHit::GetTDC ( ) const

inline

Definition at line 32 of file splitcalHit.h.

{ return fdigi; }

GetX()

double splitcalHit::GetX ( ) const

inline

Definition at line 67 of file splitcalHit.h.

{ return _x; }

GetXError()

double splitcalHit::GetXError ( ) const

inline

Definition at line 79 of file splitcalHit.h.

{ return _xError; }

GetY()

double splitcalHit::GetY ( ) const

inline

Definition at line 68 of file splitcalHit.h.

{ return _y; }

GetYError()

double splitcalHit::GetYError ( ) const

inline

Definition at line 80 of file splitcalHit.h.

{ return _yError; }

GetZ()

double splitcalHit::GetZ ( ) const

inline

Definition at line 69 of file splitcalHit.h.

{ return _z; }

GetZError()

double splitcalHit::GetZError ( ) const

inline

Definition at line 81 of file splitcalHit.h.

{ return _zError; }

IsUsed()

int splitcalHit::IsUsed ( ) const

inline

Definition at line 78 of file splitcalHit.h.

{ return _isUsed; }

isValid()

bool splitcalHit::isValid ( ) const

inline

Definition at line 34 of file splitcalHit.h.

{ return flag; }

IsX()

bool splitcalHit::IsX ( ) const

inline

Definition at line 76 of file splitcalHit.h.

{ return _isX; }

IsY()

bool splitcalHit::IsY ( ) const

inline

Definition at line 77 of file splitcalHit.h.

{ return _isY; }

operator=()

splitcalHit & splitcalHit::operator= ( const splitcalHit &  point )

default

Print()

void splitcalHit::Print

(

)

const

Definition at line 163 of file splitcalHit.cxx.

                              {
  //  cout << "-I- splitcalHit: splitcal hit " << " in detector " << fDetectorID
  //  << endl; cout << "  TDC " << fdigi << " ns" << endl;
  // std::cout<< "-I- splitcalHit: " <<std::endl;
  std::cout << "------- " << std::endl;
  std::cout << "    (x,y,z) = " << _x << " +- " << _xError << " ,  " << _y
            << " +- " << _yError << " ,  " << _z << " +- " << _zError
            << std::endl;
  std::cout << "    isP, nL, nMx, nMy, nS = " << _isPrecisionLayer << " , "
            << _nLayer << " , " << _nModuleX << " , " << _nModuleY << " , "
            << _nStrip << std::endl;
  std::cout << "------- " << std::endl;
}

SetEnergy()

void splitcalHit::SetEnergy ( double  e )

inline

Definition at line 56 of file splitcalHit.h.

{ _energy = e; }

SetIDs()

void splitcalHit::SetIDs ( int  isPrecision, int  nLayer, int  nModuleX, int  nModuleY, int  nStrip  )

inline

Definition at line 48 of file splitcalHit.h.

                          {
    _isPrecisionLayer = isPrecision;
    _nLayer = nLayer;
    _nModuleX = nModuleX;
    _nModuleY = nModuleY;
    _nStrip = nStrip;
  }

setInvalid()

void splitcalHit::setInvalid ( )

inline

Definition at line 33 of file splitcalHit.h.

{ flag = false; }

SetIsUsed()

void splitcalHit::SetIsUsed ( int  u )

inline

Definition at line 60 of file splitcalHit.h.

{ _isUsed = u; }

SetIsX()

void splitcalHit::SetIsX ( bool  x )

inline

Definition at line 58 of file splitcalHit.h.

{ _isX = x; }

SetIsY()

void splitcalHit::SetIsY ( bool  y )

inline

Definition at line 59 of file splitcalHit.h.

{ _isY = y; }

SetXYZ()

void splitcalHit::SetXYZ ( double  x, double  y, double  z  )

inline

Definition at line 43 of file splitcalHit.h.

                                            {
    _x = x;
    _y = y;
    _z = z;
  }

SetXYZErrors()

void splitcalHit::SetXYZErrors ( double  xError, double  yError, double  zError  )

inline

Definition at line 61 of file splitcalHit.h.

                                                                 {
    _xError = xError;
    _yError = yError;
    _zError = zError;
  }

UpdateEnergy()

void splitcalHit::UpdateEnergy ( double  e )

inline

Definition at line 57 of file splitcalHit.h.

{ _energy = _energy + e; }

Member Data Documentation

_energy

double splitcalHit::_energy

private

Definition at line 90 of file splitcalHit.h.

_isPrecisionLayer

int splitcalHit::_isPrecisionLayer

private

Definition at line 91 of file splitcalHit.h.

_isUsed

int splitcalHit::_isUsed

private

Definition at line 91 of file splitcalHit.h.

_isX

bool splitcalHit::_isX

private

Definition at line 92 of file splitcalHit.h.

_isY

bool splitcalHit::_isY

private

Definition at line 92 of file splitcalHit.h.

_nLayer

int splitcalHit::_nLayer

private

Definition at line 91 of file splitcalHit.h.

_nModuleX

int splitcalHit::_nModuleX

private

Definition at line 91 of file splitcalHit.h.

_nModuleY

int splitcalHit::_nModuleY

private

Definition at line 91 of file splitcalHit.h.

_nStrip

int splitcalHit::_nStrip

private

Definition at line 91 of file splitcalHit.h.

_x

double splitcalHit::_x

private

Definition at line 89 of file splitcalHit.h.

_xError

double splitcalHit::_xError

private

Definition at line 89 of file splitcalHit.h.

_y

double splitcalHit::_y

private

Definition at line 89 of file splitcalHit.h.

_yError

double splitcalHit::_yError

private

Definition at line 89 of file splitcalHit.h.

_z

double splitcalHit::_z

private

Definition at line 89 of file splitcalHit.h.

_zError

double splitcalHit::_zError

private

Definition at line 89 of file splitcalHit.h.

flag

Bool_t splitcalHit::flag {true}

private

Definition at line 88 of file splitcalHit.h.

---

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

• splitcal/splitcalHit.h
• splitcal/splitcalHit.cxx