A class to represent a wire hit in CDC. More...

#include <CellHit.h>

Inheritance diagram for TRGCDCCellHit:

Collaboration diagram for TRGCDCCellHit:

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Public Member Functions
	TRGCDCCellHit (const TRGCDCCell &, unsigned indexCDCHit=0, unsigned indexCDCSimHit=0, unsigned indexMCParticle=0, float driftLeft=0, float driftLeftError=0, float driftRight=0, float driftRightError=0, int mcLRflag=0, float fudgeFacgtor=1)
	Constructor.

virtual	~TRGCDCCellHit ()
	Destructor.

virtual void	dump (const std::string &message=std::string(""), const std::string &prefix=std::string("")) const
	dumps debug information.

int	mcLR (void) const
	returns mc left/right information

virtual const TRGCDCCell &	cell (void) const
	returns a pointer to a TRGCDCWire.

unsigned	state (void) const
	returns state.

float	drift (unsigned) const
	returns drift distance.

float	dDrift (unsigned) const
	returns drift distance error.

float	drift (void) const
	returns drift distance.

float	dDrift (void) const
	returns drift distance error.

const HepGeom::Point3D< double > &	xyPosition (void) const
	returns position in the middle of wire. z is always zero, however.

HepGeom::Point3D< double >	position (unsigned) const
	returns left position. z is always zero.

const void *	track (void) const
	assigns a pointer to a TTrack.

unsigned	sequence (void) const
	returns sequential Length in one segment : this parameter is used in TCurlFinder now.

unsigned	iCDCHit (void) const
	returns an index to CDCHit.

unsigned	iCDCSimHit (void) const
	returns an index to CDCSimHit.

unsigned	iMCParticle (void) const
	returns an index to MCParticle.

const CDCHit *	hit (void) const
	Access to CDCHit.

const CDCSimHit *	simHit (void) const
	Access to CDCSimHit.

const MCParticle *	mcParticle (void) const
	Access to MCParticle.

unsigned	state (unsigned newState)
	sets state. Meaning of bits are written below.

unsigned	state (unsigned newState) const
	sets state. Meaning of bits are written below. (tmp)

const void *	track (const void *)
	assigns a pointer to a TTrack.

const void *	track (const void *) const
	assigns a pointer to a TTrack. (tmp)

unsigned	sequence (unsigned) const
	sets sequential length in one segment : this parameter is used in TCurlFinder now.

void	setDriftTime (double driftTime, unsigned i)
	Sets drift time.

Static Public Member Functions
static int	sortById (const TRGCDCCellHit a, const TRGCDCCellHit b)
	Sort function.

Private Attributes
int	_mcLR
	mc left/right information

unsigned	_state
	state, defined above

float	_drift [2]
	drift distance

float	_driftError [2]
	drift distance error

const TRGCDCCell &	_cell
	a pointer to a TRGCDCWire

const HepGeom::Point3D< double > &	_xyPosition
	position in the middle of wire. z is always zero, however.

const void *	_track
	a pointer to a TTrack

unsigned	_sequentialLength
	sequential Length in one segment

unsigned	_iCDCHit
	Index to CDCHit array.

unsigned	_iCDCSimHit
	Index to CDCSimHit array.

unsigned	_iMCParticle
	Index to MCParticle array.

Detailed Description

A class to represent a wire hit in CDC.

Definition at line 74 of file CellHit.h.

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

trg/cdc/include/CellHit.h
trg/cdc/src/CellHit.cc

Public Member Functions

Static Public Member Functions

Private Attributes

Detailed Description