DriftTubeHit Class Reference

#include <DriftTubeHit.h>

Inheritance diagram for DriftTubeHit:

Collaboration diagram for DriftTubeHit:

Public Member Functions
	DriftTubeHit ()
	DriftTubeHit (const DriftTubeHit &hit)=default
DriftTubeHit &	operator= (const DriftTubeHit &hit)=default
	DriftTubeHit (Int_t detID)
	DriftTubeHit (Int_t detID, const Double_t &m_timestamp)
	DriftTubeHit (int detID, std::vector< DriftTubePoint * >, std::vector< Float_t >)
virtual	~DriftTubeHit ()
void	Print ()
void	setInvalid ()
bool	isValid () const
Double_t	GetTimestamp ()
Int_t	GetSystem ()
Int_t	GetStation ()
Int_t	GetPlane ()
Int_t	GetLayer ()
Int_t	GetCell ()
bool	isVertical ()
TVector3	GetPosition ()
void	setLaterality (const int &lat)
int	GetLaterality ()
int	GetClusterID ()
void	setClusterID (const int &ID)
int	GetDetectorID ()

Private Member Functions
	ClassDef (DriftTubeHit, 1)

Private Attributes
Float_t	flag
	flag
Int_t	fDetectorID
	Detector unique identifier.
Double_t	timestamp
Int_t	laterality = 0
Int_t	clusterID = -1

Detailed Description

Definition at line 9 of file DriftTubeHit.h.

Constructor & Destructor Documentation

DriftTubeHit() [1/5]

DriftTubeHit::DriftTubeHit

(

)

Default constructor

Definition at line 13 of file DriftTubeHit.cxx.

   : TObject(),
    fDetectorID(-1)
{
}

DriftTubeHit() [2/5]

DriftTubeHit::DriftTubeHit ( const DriftTubeHit &  hit )

default

Copy constructor

DriftTubeHit() [3/5]

DriftTubeHit::DriftTubeHit ( Int_t  detID )

explicit

Definition at line 19 of file DriftTubeHit.cxx.

   : TObject(),
   fDetectorID(detID)
{
   flag = true;
}

DriftTubeHit() [4/5]

DriftTubeHit::DriftTubeHit ( Int_t  detID, const Double_t &  m_timestamp  )

explicit

Definition at line 25 of file DriftTubeHit.cxx.

                                                                   : TObject(), fDetectorID(detID), timestamp(m_timestamp)
{
   flag = true;
}

DriftTubeHit() [5/5]

DriftTubeHit::DriftTubeHit	(	int	detID,
		std::vector< DriftTubePoint * >	V,
		std::vector< Float_t >	W
	)

Definition at line 31 of file DriftTubeHit.cxx.

{
   DriftTube *DriftTubeDet = dynamic_cast<DriftTube *>(gROOT->GetListOfGlobals()->FindObject("DriftTube"));
   Float_t timeResol = DriftTubeDet->GetConfParF("DriftTube/timeResol"); // example
 
   for (auto p = std::begin(V); p != std::end(V); ++p) {
 
      Double_t signal = (*p)->GetEnergyLoss();
      // Find the distance from MCPoint to the center of cell (the anode)
      TVector3 vLeft, vRight;
      TVector3 impact((*p)->GetX(), (*p)->GetY(), (*p)->GetZ());
      DriftTubeDet->GetPosition(detID, vLeft, vRight);
      Double_t distance = (vLeft - impact).Perp(); // transverse component
 
      // for the timing - what to do?
      Double_t ptime = (*p)->GetTime();
   }
   // what needs to be set: distance? time?
 
   LOG(DEBUG) << "signal created";
}

~DriftTubeHit()

DriftTubeHit::~DriftTubeHit ( )

virtual

Destructor

Definition at line 54 of file DriftTubeHit.cxx.

{}

Member Function Documentation

ClassDef()

DriftTubeHit::ClassDef ( DriftTubeHit  , 1    )

private

GetCell()

Int_t DriftTubeHit::GetCell ( )

inline

Definition at line 35 of file DriftTubeHit.h.

{ return int(fDetectorID % 100); }

GetClusterID()

int DriftTubeHit::GetClusterID ( )

inline

Definition at line 41 of file DriftTubeHit.h.

{return clusterID;}

GetDetectorID()

int DriftTubeHit::GetDetectorID ( )

inline

Definition at line 44 of file DriftTubeHit.h.

{return fDetectorID;}

GetLaterality()

int DriftTubeHit::GetLaterality ( )

inline

Definition at line 39 of file DriftTubeHit.h.

{return laterality;};

GetLayer()

Int_t DriftTubeHit::GetLayer ( )

inline

Definition at line 34 of file DriftTubeHit.h.

{ return int(fDetectorID % 1000) / 100; }

GetPlane()

Int_t DriftTubeHit::GetPlane ( )

inline

Definition at line 33 of file DriftTubeHit.h.

{ return int(fDetectorID / 1000) % 10; }

GetPosition()

TVector3 DriftTubeHit::GetPosition

(

)

Definition at line 70 of file DriftTubeHit.cxx.

                                   { 
   TVector3 position {};
   std::string node = Form("/Detector_0/volDriftTubePlane_%d/volLayer_%d/volCell_%d/volAnode_2", GetPlane(), GetLayer(), GetDetectorID());
   auto navigator = gGeoManager->GetCurrentNavigator();
 
   DriftTube *DriftTubeDet = dynamic_cast<DriftTube *>(gROOT->GetListOfGlobals()->FindObject("DriftTube"));
   const auto WCELL = static_cast<double>(DriftTubeDet->GetConfParF("DriftTube/cellWidth")); 
 
   if (gGeoManager->cd(node.c_str())) {
      TGeoShape *shape = gGeoManager->GetCurrentNode()->GetVolume()->GetShape();
      if (shape->InheritsFrom("TGeoBBox")) {
         TGeoBBox *box = dynamic_cast<TGeoBBox *>(shape);
         const Double_t *origin = box->GetOrigin();  
 
         navigator->cd(node.c_str());
         Double_t localPosition[3] {origin[0] + std::min(static_cast<double>((timestamp - drifttube::tped) * drifttube::vdrift), WCELL * 0.5) * laterality, origin[1], origin[2]};
         Double_t globalPosition[3] {};
         navigator->LocalToMaster(localPosition, globalPosition);
 
         position.SetXYZ(globalPosition[0], globalPosition[1], globalPosition[2]);
      }
   }
 
   return position;
}

GetStation()

Int_t DriftTubeHit::GetStation ( )

inline

Definition at line 32 of file DriftTubeHit.h.

{ return 1; } // do we need such a method? FIXME

GetSystem()

Int_t DriftTubeHit::GetSystem ( )

inline

Definition at line 31 of file DriftTubeHit.h.

{ return floor(fDetectorID / 10000); }

GetTimestamp()

Double_t DriftTubeHit::GetTimestamp ( )

inline

Definition at line 30 of file DriftTubeHit.h.

{return timestamp; }

isValid()

bool DriftTubeHit::isValid ( ) const

inline

Definition at line 29 of file DriftTubeHit.h.

{ return flag; }

isVertical()

bool DriftTubeHit::isVertical ( )

inline

Definition at line 36 of file DriftTubeHit.h.

{ return GetPlane() == 1; }  

operator=()

DriftTubeHit & DriftTubeHit::operator= ( const DriftTubeHit &  hit )

default

Print()

void DriftTubeHit::Print

(

)

Output to screen

Definition at line 58 of file DriftTubeHit.cxx.

{
   std::cout << "-I- DriftTubeHit: DriftTube hit " << " in station " << GetPlane();
   if (isVertical()) {
      std::cout << " vertical plane ";
   } else {
      std::cout << " horizontal plane ";
   }
   std::cout << "layer nr " << GetLayer() << " cell nr " << GetCell() << std::endl;
}

setClusterID()

void DriftTubeHit::setClusterID ( const int &  ID )

inline

Definition at line 42 of file DriftTubeHit.h.

{ clusterID = ID;}

setInvalid()

void DriftTubeHit::setInvalid ( )

inline

Definition at line 28 of file DriftTubeHit.h.

{ flag = false; }

setLaterality()

void DriftTubeHit::setLaterality ( const int &  lat )

inline

Definition at line 38 of file DriftTubeHit.h.

{ laterality = lat; }

Member Data Documentation

clusterID

Int_t DriftTubeHit::clusterID = -1

private

Definition at line 55 of file DriftTubeHit.h.

fDetectorID

Int_t DriftTubeHit::fDetectorID

private

Detector unique identifier.

Definition at line 49 of file DriftTubeHit.h.

flag

Float_t DriftTubeHit::flag

private

flag

Definition at line 47 of file DriftTubeHit.h.

laterality

Int_t DriftTubeHit::laterality = 0

private

Definition at line 53 of file DriftTubeHit.h.

timestamp

Double_t DriftTubeHit::timestamp

private

Definition at line 51 of file DriftTubeHit.h.

---

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

• shipLHC/DriftTubeHit.h
• shipLHC/DriftTubeHit.cxx