TRGCDCLayer Class Reference

A class to represent a cell layer. More...

#include <Layer.h>

Inheritance diagram for TRGCDCLayer:

Collaboration diagram for TRGCDCLayer:

Public Member Functions
	TRGCDCLayer (unsigned id, unsigned superLayerId, unsigned localLayerId, unsigned axialStereoLayerId, unsigned axialStereoSuperLayerId, float offset, int nShifts, float cellSize, unsigned nCells, float innerRadius, float outerRadius)
	Constructor.
	TRGCDCLayer (unsigned id, const TRGCDCCell &w)
	Constructor for track segments.
	TRGCDCLayer ()
	Empty constructor for reduced CDC.
virtual	~TRGCDCLayer ()
	Destructor.
const std::string &	name (void) const
	return name.
unsigned	id (void) const
	returns id.
unsigned	superLayerId (void) const
	returns super layer id.
unsigned	localLayerId (void) const
	returns local layer id in a super layer.
unsigned	axialStereoLayerId (void) const
	returns id of axial or stereo id.
unsigned	axialStereoSuperLayerId (void) const
	returns id of axial or stereo super layer id.
unsigned	nCells (void) const
	returns # of cells.
const TRGCDCCell &	cell (int id) const
	returns a pointer to a cell. 'id' can be negative or 'id' can be greater than 'nCells()'.
bool	axial (void) const
	returns true if this is an axial layer.
bool	stereo (void) const
	returns true if this is a stereo layer.
float	offset (void) const
	returns offset.
int	nShifts (void) const
	returns shifts. (non-zero for stereo layers)
float	cellSize (void) const
	returns cell size.
float	innerRadius (void) const
	sets and returns inner radius.
float	outerRadius (void) const
	sets and returns outer radius.
void	dump (const std::string &message=std::string(""), const std::string &prefix=std::string("")) const
	dumps debug information.
const std::string	stereoType (void) const
	returns "A" or "U" or "V" depending on stereo type.

Public Attributes
T	elements
	STL member.

Private Attributes
const std::string	_name
	Layer name.
const unsigned	_id
	ID in whole CDC.
const unsigned	_superLayerId
	Super layer ID.
const unsigned	_localLayerId
	ID in a super layer.
const unsigned	_axialStereoLayerId
	ID in whole CDC counting only axial or stereo.
const unsigned	_axialStereoSuperLayerId
	Super layer ID counting only axial or stereo.
const float	_offset
	Cell position offset from X axis in cell unit.
const int	_nShifts
	Stereo angle in cell unit.
const float	_cellSize
	Cell size.
const unsigned	_nCells
	# of cells
float	_innerRadius
	Inner radius.
float	_outerRadius
	Outer radius.

Friends
class	TRGCDC
	TRGCDC has complete access.

Detailed Description

A class to represent a cell layer.

Definition at line 33 of file Layer.h.

Friends And Related Function Documentation

TRGCDC

friend class TRGCDC

friend

TRGCDC has complete access.

Definition at line 152 of file Layer.h.

Member Data Documentation

_axialStereoLayerId

const unsigned _axialStereoLayerId

private

ID in whole CDC counting only axial or stereo.

Definition at line 128 of file Layer.h.

_axialStereoSuperLayerId

const unsigned _axialStereoSuperLayerId

private

Super layer ID counting only axial or stereo.

Definition at line 131 of file Layer.h.

_cellSize

const float _cellSize

private

Cell size.

Definition at line 140 of file Layer.h.

_id

const unsigned _id

private

ID in whole CDC.

Definition at line 119 of file Layer.h.

_innerRadius

float _innerRadius

private

Inner radius.

Definition at line 146 of file Layer.h.

_localLayerId

const unsigned _localLayerId

private

ID in a super layer.

Definition at line 125 of file Layer.h.

_name

const std::string _name

private

Layer name.

Definition at line 116 of file Layer.h.

_nCells

const unsigned _nCells

private

# of cells

Definition at line 143 of file Layer.h.

_nShifts

const int _nShifts

private

Stereo angle in cell unit.

Definition at line 137 of file Layer.h.

_offset

const float _offset

private

Cell position offset from X axis in cell unit.

Definition at line 134 of file Layer.h.

_outerRadius

float _outerRadius

private

Outer radius.

Definition at line 149 of file Layer.h.

_superLayerId

const unsigned _superLayerId

private

Super layer ID.

Definition at line 122 of file Layer.h.

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

• trg/cdc/include/Layer.h
• trg/cdc/src/Layer.cc