PndMdtIGeometry Class Reference

#include <PndMdtIGeometry.h>

Inheritance diagram for PndMdtIGeometry:

Classes
struct	InfoType
struct	LayerBoundary

Public Member Functions
	PndMdtIGeometry ()
	~PndMdtIGeometry ()
void	SetVerbose (Int_t _v)
void	AddSensor (TString _v)
Bool_t	Init ()
Bool_t	GetTubeCenter (Int_t iDetId, TVector3 &pos) const
Bool_t	GetTubeLength (Int_t iDetId, Double_t &len) const
Bool_t	GetStripLength (Int_t iDetId, Double_t &len) const
Bool_t	GetStripCenter (Int_t iDetId, TVector3 &pos) const
Bool_t	GetLayerBoundary (Int_t iLayer, TVector3 &LBPos, TVector3 &RTPos) const
Bool_t	MasterToLocal (Int_t iDetId, TVector3 &master, TVector3 &local)
Bool_t	MapWireToStrip (Int_t iDetId, const TVector3 &fEntryPos, Int_t &fStripDetID)
void	Print () const

Static Public Member Functions
static PndMdtIGeometry *	Instance ()

Detailed Description

Definition at line 17 of file PndMdtIGeometry.h.

Constructor & Destructor Documentation

PndMdtIGeometry()

PndMdtIGeometry::PndMdtIGeometry

(

)

Default constructor

~PndMdtIGeometry()

PndMdtIGeometry::~PndMdtIGeometry

(

)

Destructor

Member Function Documentation

AddSensor()

void PndMdtIGeometry::AddSensor ( TString  _v )

inline

Definition at line 27 of file PndMdtIGeometry.h.

References Init().

{ fSensorSet.insert(_v); }

GetLayerBoundary()

Bool_t PndMdtIGeometry::GetLayerBoundary ( Int_t  iLayer, TVector3 &  LBPos, TVector3 &  RTPos  ) const

inline

Definition at line 67 of file PndMdtIGeometry.h.

  {
    std::map<Int_t, LayerBoundary>::const_iterator it = fLayerInfoMap.find(iLayer);
    if (it == fLayerInfoMap.end())
      return kFALSE;
    LBPos = TVector3(it->second.minX, it->second.minY, it->second.minZ);
    RTPos = TVector3(it->second.maxX, it->second.maxY, it->second.maxZ);
    return kTRUE;
  }

GetStripCenter()

Bool_t PndMdtIGeometry::GetStripCenter ( Int_t  iDetId, TVector3 &  pos  ) const

inline

Definition at line 59 of file PndMdtIGeometry.h.

  {
    std::map<Int_t, InfoType>::const_iterator it = fGeoMap.find(iDetId);
    if (it == fGeoMap.end())
      return kFALSE;
    pos = it->second.Position;
    return kTRUE;
  }

GetStripLength()

Bool_t PndMdtIGeometry::GetStripLength ( Int_t  iDetId, Double_t &  len  ) const

inline

Definition at line 51 of file PndMdtIGeometry.h.

  {
    std::map<Int_t, InfoType>::const_iterator it = fGeoMap.find(iDetId);
    if (it == fGeoMap.end())
      return kFALSE;
    len = it->second.Length;
    return kTRUE;
  }

GetTubeCenter()

Bool_t PndMdtIGeometry::GetTubeCenter ( Int_t  iDetId, TVector3 &  pos  ) const

inline

Definition at line 33 of file PndMdtIGeometry.h.

  {
    std::map<Int_t, InfoType>::const_iterator it = fGeoMap.find(iDetId);
    if (it == fGeoMap.end())
      return kFALSE;
    pos = it->second.Position;
    return kTRUE;
  }

GetTubeLength()

Bool_t PndMdtIGeometry::GetTubeLength ( Int_t  iDetId, Double_t &  len  ) const

inline

Definition at line 42 of file PndMdtIGeometry.h.

  {
    std::map<Int_t, InfoType>::const_iterator it = fGeoMap.find(iDetId);
    if (it == fGeoMap.end())
      return kFALSE;
    len = it->second.Length;
    return kTRUE;
  }

Init()

Bool_t PndMdtIGeometry::Init

(

)

Referenced by AddSensor().

Instance()

static PndMdtIGeometry* PndMdtIGeometry::Instance ( )

static

MapWireToStrip()

Bool_t PndMdtIGeometry::MapWireToStrip ( Int_t  iDetId, const TVector3 &  fEntryPos, Int_t &  fStripDetID  )

inline

Definition at line 92 of file PndMdtIGeometry.h.

References PndMdtID::Identifier(), PndMdtID::Layer(), PndMdtID::LayerID(), PndMdtID::Module(), Print(), and PndMdtID::Sector().

  {
    static const Double_t cSTRIPWIDTH = 1.;   // cent meter;
    static const Double_t cGAPOFSTRIPS = 0.0; // cent meter;
    Short_t iMod = PndMdtID::Module(iDetId);
    Short_t iSec = PndMdtID::Sector(iDetId);
    Short_t iLayer = PndMdtID::Layer(iDetId);
    Int_t layerID = PndMdtID::LayerID(iMod, iSec, iLayer);
    LayerInfoMapIter it = fLayerInfoMap.find(layerID);
    if (it == fLayerInfoMap.end())
      return kFALSE;
    Int_t fStripNo;
    if (iMod == 1)
      fStripNo = (fEntryPos.Z() - it->second.minZ) / (cSTRIPWIDTH + cGAPOFSTRIPS);
    else if (iMod == 2) // endcap
    {
      if (iLayer < 2)
        fStripNo = (fEntryPos.Y() - it->second.minY) / (cSTRIPWIDTH + cGAPOFSTRIPS);
      else
        fStripNo = (fEntryPos.X() - it->second.minX) / (cSTRIPWIDTH + cGAPOFSTRIPS);
    } else
      fStripNo = (fEntryPos.X() - it->second.minX) / (cSTRIPWIDTH + cGAPOFSTRIPS);
    fStripDetID = PndMdtID::Identifier(iMod, iSec, iLayer, fStripNo);
    return kTRUE;
  }

MasterToLocal()

Bool_t PndMdtIGeometry::MasterToLocal ( Int_t  iDetId, TVector3 &  master, TVector3 &  local  )

inline

Definition at line 76 of file PndMdtIGeometry.h.

  {
    std::map<Int_t, InfoType>::const_iterator it = fGeoMap.find(iDetId);
    if (it == fGeoMap.end())
      return kFALSE;
    TVector3 center = it->second.Position;
    TGeoMatrix *fMtrx = it->second.Matrix;
    if (!fMtrx)
      return kFALSE;
    // fMtrx->Print();
    // fMtrx->MasterToLocal(&center[0], &local[0]);
    // std::cout<<"local 1 "<<local<<std::endl;
    fMtrx->MasterToLocal(&master[0], &local[0]);
    // std::cout<<"local 2 "<<local<<std::endl;
    return kTRUE;
  }

Print()

void PndMdtIGeometry::Print

(

)

const

Referenced by MapWireToStrip().

SetVerbose()

void PndMdtIGeometry::SetVerbose ( Int_t  _v )

inline

Definition at line 26 of file PndMdtIGeometry.h.

{ fVerbose = _v; }

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

• PndMdtIGeometry.h