A segmentation class to describe tiled layers. More...

#include <TiledLayerSegmentation.h>

Inheritance diagram for dd4hep::DDSegmentation::TiledLayerSegmentation:

Classes
struct	LayerDimensions
	Helper class to store x and y dimensions of a layer. More...

Public Member Functions
	TiledLayerSegmentation (const std::string &cellEncoding="")
	Default constructor passing the encoding string. More...

	TiledLayerSegmentation (const BitFieldCoder *decoder)
	Default constructor used by derived classes passing an existing decoder. More...

virtual	~TiledLayerSegmentation ()
	destructor More...

virtual Vector3D	position (const CellID &cellID) const
	determine the position based on the cell ID More...

virtual CellID	cellID (const Vector3D &localPosition, const Vector3D &globalPosition, const VolumeID &volumeID) const
	determine the cell ID based on the position More...

double	gridSizeX () const
	access the default grid size in X More...

double	gridSizeY () const
	access the default grid size in Y More...

double	layerGridSizeX (int layerIndex) const
	access the actual grid size in X for a given layer More...

double	layerGridSizeY (int layerIndex) const
	access the actual grid size in Y for a given layer More...

const std::string &	identifierX () const
	access the encoding field name used for X More...

const std::string &	identifierY () const
	access the encoding field name used for Y More...

const std::string &	identifierLayer () const
	access the encoding field name used for Y More...

LayerDimensions	layerDimensions (int layerIndex) const
	access to the dimensions of the given layer More...

void	setGridSizeX (double cellSize)
	set the default grid size in X More...

void	setGridSizeY (double cellSize)
	set the default grid size in Y More...

void	setIdentifierX (const std::string &fieldName)
	set the encoding field name used for X More...

void	setIdentifierY (const std::string &fieldName)
	set the encoding field name used for Y More...

void	setIdentifierLayer (const std::string &fieldName)
	set the encoding field name used for layer More...

void	setLayerDimensions (int layerIndex, double x, double y)
	set the dimensions of the given layer More...

Public Member Functions inherited from dd4hep::DDSegmentation::Segmentation
virtual	~Segmentation ()
	Destructor. More...

virtual void	addSubsegmentation (long key_min, long key_max, Segmentation *entry)
	Add subsegmentation. Call only valid for Multi-segmentations. Default implementation throws an exception. More...

virtual VolumeID	volumeID (const CellID &cellID) const
	Determine the volume ID from the full cell ID by removing all local fields. More...

virtual void	neighbours (const CellID &cellID, std::set< CellID > &neighbours) const
	Calculates the neighbours of the given cell ID and adds them to the list of neighbours. More...

virtual std::string	fieldDescription () const
	Access the encoding string. More...

virtual const std::string &	name () const
	Access the segmentation name. More...

virtual void	setName (const std::string &value)
	Set the segmentation name. More...

virtual const std::string &	type () const
	Access the segmentation type. More...

virtual const std::string &	description () const
	Access the description of the segmentation. More...

virtual const BitFieldCoder *	decoder () const
	Access the underlying decoder. More...

virtual void	setDecoder (const BitFieldCoder *decoder)
	Set the underlying decoder. More...

virtual Parameter	parameter (const std::string &parameterName) const
	Access to parameter by name. More...

virtual Parameters	parameters () const
	Access to all parameters. More...

virtual void	setParameters (const Parameters &parameters)
	Set all parameters from an existing set of parameters. More...

virtual std::vector< double >	cellDimensions (const CellID &cellID) const
	Returns a vector<double> of the cellDimensions of the given cell ID in natural order of dimensions, e.g., dx/dy/dz, or dr/r*dPhi. More...

Static Protected Member Functions
static double	calculateOptimalCellSize (double nominalCellSize, double totalSize)
	list of layer y dimensions More...

static double	calculateOffset (double cellSize, double totalSize)
	helper method to calculate offset of bin 0 based on the total size More...

Static Protected Member Functions inherited from dd4hep::DDSegmentation::Segmentation
static double	binToPosition (FieldID bin, double cellSize, double offset=0.)
	Helper method to convert a bin number to a 1D position. More...

static int	positionToBin (double position, double cellSize, double offset=0.)
	Helper method to convert a 1D position to a cell ID. More...

static double	binToPosition (FieldID bin, std::vector< double > const &cellBoundaries, double offset=0.)
	Helper method to convert a bin number to a 1D position given a vector of binBoundaries. More...

static int	positionToBin (double position, std::vector< double > const &cellBoundaries, double offset=0.)
	Helper method to convert a 1D position to a cell ID given a vector of binBoundaries. More...

Protected Attributes
double	_gridSizeX

double	_gridSizeY
	default grid size in X More...

std::string	_identifierX
	default grid size in Y More...

std::string	_identifierY
	encoding field used for X More...

std::string	_identifierLayer
	encoding field used for Y More...

std::vector< int >	_layerIndices
	encoding field used for the layer More...

std::vector< double >	_layerDimensionsX
	list of valid layer identifiers More...

std::vector< double >	_layerDimensionsY
	list of layer x dimensions More...

Protected Attributes inherited from dd4hep::DDSegmentation::Segmentation
std::string	_name
	The segmentation name. More...

std::string	_type
	The segmentation type. More...

std::string	_description
	The description of the segmentation. More...

std::map< std::string, Parameter >	_parameters
	The parameters for this segmentation. More...

std::map< std::string, StringParameter >	_indexIdentifiers
	The indices used for the encoding. More...

const BitFieldCoder *	_decoder = 0
	The cell ID encoder and decoder. More...

bool	_ownsDecoder = false
	Keeps track of the decoder ownership. More...

Additional Inherited Members
Protected Member Functions inherited from dd4hep::DDSegmentation::Segmentation
	Segmentation (const std::string &cellEncoding="")
	Default constructor used by derived classes passing the encoding string. More...

	Segmentation (const BitFieldCoder *decoder)
	Default constructor used by derived classes passing an existing decoder. More...

template<typename TYPE >
void	registerParameter (const std::string &nam, const std::string &desc, TYPE &param, const TYPE &defaultVal, UnitType unitTyp=SegmentationParameter::NoUnit, bool isOpt=false)
	Add a parameter to this segmentation. Used by derived classes to define their parameters. More...

void	registerIdentifier (const std::string &nam, const std::string &desc, std::string &ident, const std::string &defaultVal)
	Add a cell identifier to this segmentation. Used by derived classes to define their required identifiers. More...

Detailed Description

A segmentation class to describe tiled layers.

Definition at line 32 of file TiledLayerSegmentation.h.

Constructor & Destructor Documentation

◆ TiledLayerSegmentation() [1/2]

dd4hep::DDSegmentation::TiledLayerSegmentation::TiledLayerSegmentation ( const std::string & cellEncoding = "" )

Default constructor passing the encoding string.

Definition at line 23 of file TiledLayerSegmentation.cpp.

◆ TiledLayerSegmentation() [2/2]

dd4hep::DDSegmentation::TiledLayerSegmentation::TiledLayerSegmentation ( const BitFieldCoder * decoder )

Default constructor used by derived classes passing an existing decoder.

Definition at line 45 of file TiledLayerSegmentation.cpp.

◆ ~TiledLayerSegmentation()

dd4hep::DDSegmentation::TiledLayerSegmentation::~TiledLayerSegmentation ( )

virtual

destructor

Definition at line 65 of file TiledLayerSegmentation.cpp.

Member Function Documentation

◆ calculateOffset()

double dd4hep::DDSegmentation::TiledLayerSegmentation::calculateOffset	(	double	cellSize,
		double	totalSize
	)

staticprotected

helper method to calculate offset of bin 0 based on the total size

Definition at line 151 of file TiledLayerSegmentation.cpp.

◆ calculateOptimalCellSize()

double dd4hep::DDSegmentation::TiledLayerSegmentation::calculateOptimalCellSize	(	double	nominalCellSize,
		double	totalSize
	)

staticprotected

list of layer y dimensions

helper method to calculate optimal cell size based on total size

Definition at line 145 of file TiledLayerSegmentation.cpp.

◆ cellID()

CellID dd4hep::DDSegmentation::TiledLayerSegmentation::cellID	(	const Vector3D &	localPosition,
		const Vector3D &	globalPosition,
		const VolumeID &	volumeID
	)		const

virtual

determine the cell ID based on the position

Implements dd4hep::DDSegmentation::Segmentation.

Definition at line 130 of file TiledLayerSegmentation.cpp.

◆ gridSizeX()

double dd4hep::DDSegmentation::TiledLayerSegmentation::gridSizeX ( ) const

inline

access the default grid size in X

Definition at line 55 of file TiledLayerSegmentation.h.

◆ gridSizeY()

double dd4hep::DDSegmentation::TiledLayerSegmentation::gridSizeY ( ) const

inline

access the default grid size in Y

Definition at line 59 of file TiledLayerSegmentation.h.

◆ identifierLayer()

const std::string& dd4hep::DDSegmentation::TiledLayerSegmentation::identifierLayer ( ) const

inline

access the encoding field name used for Y

Definition at line 77 of file TiledLayerSegmentation.h.

◆ identifierX()

const std::string& dd4hep::DDSegmentation::TiledLayerSegmentation::identifierX ( ) const

inline

access the encoding field name used for X

Definition at line 69 of file TiledLayerSegmentation.h.

◆ identifierY()

const std::string& dd4hep::DDSegmentation::TiledLayerSegmentation::identifierY ( ) const

inline

access the encoding field name used for Y

Definition at line 73 of file TiledLayerSegmentation.h.

◆ layerDimensions()

TiledLayerSegmentation::LayerDimensions dd4hep::DDSegmentation::TiledLayerSegmentation::layerDimensions ( int layerIndex ) const

access to the dimensions of the given layer

Definition at line 100 of file TiledLayerSegmentation.cpp.

◆ layerGridSizeX()

double dd4hep::DDSegmentation::TiledLayerSegmentation::layerGridSizeX ( int layerIndex ) const

access the actual grid size in X for a given layer

Definition at line 69 of file TiledLayerSegmentation.cpp.

◆ layerGridSizeY()

double dd4hep::DDSegmentation::TiledLayerSegmentation::layerGridSizeY ( int layerIndex ) const

access the actual grid size in Y for a given layer

Definition at line 75 of file TiledLayerSegmentation.cpp.

◆ position()

Vector3D dd4hep::DDSegmentation::TiledLayerSegmentation::position ( const CellID & cellID ) const

virtual

determine the position based on the cell ID

Implements dd4hep::DDSegmentation::Segmentation.

Definition at line 118 of file TiledLayerSegmentation.cpp.

◆ setGridSizeX()

void dd4hep::DDSegmentation::TiledLayerSegmentation::setGridSizeX ( double cellSize )

inline

set the default grid size in X

Definition at line 85 of file TiledLayerSegmentation.h.

◆ setGridSizeY()

void dd4hep::DDSegmentation::TiledLayerSegmentation::setGridSizeY ( double cellSize )

inline

set the default grid size in Y

Definition at line 89 of file TiledLayerSegmentation.h.

◆ setIdentifierLayer()

void dd4hep::DDSegmentation::TiledLayerSegmentation::setIdentifierLayer ( const std::string & fieldName )

inline

set the encoding field name used for layer

Definition at line 102 of file TiledLayerSegmentation.h.

◆ setIdentifierX()

void dd4hep::DDSegmentation::TiledLayerSegmentation::setIdentifierX ( const std::string & fieldName )

inline

set the encoding field name used for X

Definition at line 94 of file TiledLayerSegmentation.h.

◆ setIdentifierY()

void dd4hep::DDSegmentation::TiledLayerSegmentation::setIdentifierY ( const std::string & fieldName )

inline

set the encoding field name used for Y

Definition at line 98 of file TiledLayerSegmentation.h.

◆ setLayerDimensions()

void dd4hep::DDSegmentation::TiledLayerSegmentation::setLayerDimensions	(	int	layerIndex,
		double	x,
		double	y
	)

set the dimensions of the given layer

Definition at line 81 of file TiledLayerSegmentation.cpp.

Member Data Documentation

◆ _gridSizeX

double dd4hep::DDSegmentation::TiledLayerSegmentation::_gridSizeX

protected

Definition at line 112 of file TiledLayerSegmentation.h.

◆ _gridSizeY

double dd4hep::DDSegmentation::TiledLayerSegmentation::_gridSizeY

protected

default grid size in X

Definition at line 113 of file TiledLayerSegmentation.h.

◆ _identifierLayer

std::string dd4hep::DDSegmentation::TiledLayerSegmentation::_identifierLayer

protected

encoding field used for Y

Definition at line 116 of file TiledLayerSegmentation.h.

◆ _identifierX

std::string dd4hep::DDSegmentation::TiledLayerSegmentation::_identifierX

protected

default grid size in Y

Definition at line 114 of file TiledLayerSegmentation.h.

◆ _identifierY

std::string dd4hep::DDSegmentation::TiledLayerSegmentation::_identifierY

protected

encoding field used for X

Definition at line 115 of file TiledLayerSegmentation.h.

◆ _layerDimensionsX

std::vector<double> dd4hep::DDSegmentation::TiledLayerSegmentation::_layerDimensionsX

protected

list of valid layer identifiers

Definition at line 118 of file TiledLayerSegmentation.h.

◆ _layerDimensionsY

std::vector<double> dd4hep::DDSegmentation::TiledLayerSegmentation::_layerDimensionsY

protected

list of layer x dimensions

Definition at line 119 of file TiledLayerSegmentation.h.

◆ _layerIndices

std::vector<int> dd4hep::DDSegmentation::TiledLayerSegmentation::_layerIndices

protected

encoding field used for the layer

Definition at line 117 of file TiledLayerSegmentation.h.

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

DDCore/include/DDSegmentation/TiledLayerSegmentation.h
DDCore/src/segmentations/TiledLayerSegmentation.cpp

Classes

Public Member Functions

Static Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TiledLayerSegmentation() [1/2]

◆ TiledLayerSegmentation() [2/2]

◆ ~TiledLayerSegmentation()

Member Function Documentation

◆ calculateOffset()

◆ calculateOptimalCellSize()

◆ cellID()

◆ gridSizeX()

◆ gridSizeY()

◆ identifierLayer()

◆ identifierX()

◆ identifierY()

◆ layerDimensions()

◆ layerGridSizeX()

◆ layerGridSizeY()

◆ position()

◆ setGridSizeX()

◆ setGridSizeY()

◆ setIdentifierLayer()

◆ setIdentifierX()

◆ setIdentifierY()

◆ setLayerDimensions()

Member Data Documentation

◆ _gridSizeX

◆ _gridSizeY

◆ _identifierLayer

◆ _identifierX

◆ _identifierY

◆ _layerDimensionsX

◆ _layerDimensionsY

◆ _layerIndices