A segmentation class to describe projective cylinders. More...

#include <ProjectiveCylinder.h>

Inheritance diagram for dd4hep::DDSegmentation::ProjectiveCylinder:

Public Member Functions
	ProjectiveCylinder (const std::string &cellEncoding)
	default constructor using an arbitrary type More...

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

virtual	~ProjectiveCylinder ()
	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	theta (const CellID &cellID) const
	determine the polar angle theta based on the cell ID More...

double	phi (const CellID &cellID) const
	determine the azimuthal angle phi based on the cell ID More...

int	thetaBins () const
	access the number of bins in theta More...

int	phiBins () const
	access the number of bins in theta More...

double	offsetTheta () const
	access the coordinate offset in theta More...

double	offsetPhi () const
	access the coordinate offset in phi More...

std::string	fieldNameTheta () const
	access the field name used for theta More...

std::string	fieldNamePhi () const
	access the field name used for phi More...

void	setThetaBins (int bins)
	set the number of bins in theta More...

void	setPhiBins (int bins)
	set the number of bins in phi More...

void	setOffsetTheta (double offset)
	set the coordinate offset in theta More...

void	setOffsetPhi (double offset)
	set the coordinate offset in phi More...

void	setFieldNameTheta (const std::string &fieldName)
	set the field name used for theta More...

void	setFieldNamePhi (const std::string &fieldName)
	set the field name used for phi More...

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

Protected Attributes
int	_thetaBins
	the number of bins in theta More...

int	_phiBins
	the number of bins in phi More...

double	_offsetTheta
	the coordinate offset in theta More...

double	_offsetPhi
	the coordinate offset in phi More...

std::string	_thetaID
	the field name used for theta More...

std::string	_phiID
	the field name used for phi 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::CylindricalSegmentation
	CylindricalSegmentation (const std::string &cellEncoding)
	Default constructor using an arbitrary type. More...

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

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...

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...

Detailed Description

A segmentation class to describe projective cylinders.

Definition at line 28 of file ProjectiveCylinder.h.

Constructor & Destructor Documentation

◆ ProjectiveCylinder() [1/2]

dd4hep::DDSegmentation::ProjectiveCylinder::ProjectiveCylinder ( const std::string & cellEncoding )

default constructor using an arbitrary type

default constructor using an encoding string

Definition at line 31 of file ProjectiveCylinder.cpp.

◆ ProjectiveCylinder() [2/2]

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

Default constructor used by derived classes passing an existing decoder.

Definition at line 48 of file ProjectiveCylinder.cpp.

◆ ~ProjectiveCylinder()

dd4hep::DDSegmentation::ProjectiveCylinder::~ProjectiveCylinder ( )

virtual

destructor

Definition at line 63 of file ProjectiveCylinder.cpp.

Member Function Documentation

◆ cellID()

CellID dd4hep::DDSegmentation::ProjectiveCylinder::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 73 of file ProjectiveCylinder.cpp.

◆ fieldNamePhi()

std::string dd4hep::DDSegmentation::ProjectiveCylinder::fieldNamePhi ( ) const

inline

access the field name used for phi

Definition at line 66 of file ProjectiveCylinder.h.

◆ fieldNameTheta()

std::string dd4hep::DDSegmentation::ProjectiveCylinder::fieldNameTheta ( ) const

inline

access the field name used for theta

Definition at line 62 of file ProjectiveCylinder.h.

◆ offsetPhi()

double dd4hep::DDSegmentation::ProjectiveCylinder::offsetPhi ( ) const

inline

access the coordinate offset in phi

Definition at line 58 of file ProjectiveCylinder.h.

◆ offsetTheta()

double dd4hep::DDSegmentation::ProjectiveCylinder::offsetTheta ( ) const

inline

access the coordinate offset in theta

Definition at line 54 of file ProjectiveCylinder.h.

◆ phi()

double dd4hep::DDSegmentation::ProjectiveCylinder::phi ( const CellID & cellID ) const

determine the azimuthal angle phi based on the cell ID

Definition at line 88 of file ProjectiveCylinder.cpp.

◆ phiBins()

int dd4hep::DDSegmentation::ProjectiveCylinder::phiBins ( ) const

inline

access the number of bins in theta

Definition at line 50 of file ProjectiveCylinder.h.

◆ position()

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

virtual

determine the position based on the cell ID

determine the local based on the cell ID

Implements dd4hep::DDSegmentation::Segmentation.

Definition at line 68 of file ProjectiveCylinder.cpp.

◆ setFieldNamePhi()

void dd4hep::DDSegmentation::ProjectiveCylinder::setFieldNamePhi ( const std::string & fieldName )

inline

set the field name used for phi

Definition at line 90 of file ProjectiveCylinder.h.

◆ setFieldNameTheta()

void dd4hep::DDSegmentation::ProjectiveCylinder::setFieldNameTheta ( const std::string & fieldName )

inline

set the field name used for theta

Definition at line 86 of file ProjectiveCylinder.h.

◆ setOffsetPhi()

void dd4hep::DDSegmentation::ProjectiveCylinder::setOffsetPhi ( double offset )

inline

set the coordinate offset in phi

Definition at line 82 of file ProjectiveCylinder.h.

◆ setOffsetTheta()

void dd4hep::DDSegmentation::ProjectiveCylinder::setOffsetTheta ( double offset )

inline

set the coordinate offset in theta

Definition at line 78 of file ProjectiveCylinder.h.

◆ setPhiBins()

void dd4hep::DDSegmentation::ProjectiveCylinder::setPhiBins ( int bins )

inline

set the number of bins in phi

Definition at line 74 of file ProjectiveCylinder.h.

◆ setThetaBins()

void dd4hep::DDSegmentation::ProjectiveCylinder::setThetaBins ( int bins )

inline

set the number of bins in theta

Definition at line 70 of file ProjectiveCylinder.h.

◆ theta()

double dd4hep::DDSegmentation::ProjectiveCylinder::theta ( const CellID & cellID ) const

determine the polar angle theta based on the cell ID

Definition at line 83 of file ProjectiveCylinder.cpp.

◆ thetaBins()

int dd4hep::DDSegmentation::ProjectiveCylinder::thetaBins ( ) const

inline

access the number of bins in theta

Definition at line 46 of file ProjectiveCylinder.h.

Member Data Documentation

◆ _offsetPhi

double dd4hep::DDSegmentation::ProjectiveCylinder::_offsetPhi

protected

the coordinate offset in phi

Definition at line 102 of file ProjectiveCylinder.h.

◆ _offsetTheta

double dd4hep::DDSegmentation::ProjectiveCylinder::_offsetTheta

protected

the coordinate offset in theta

Definition at line 100 of file ProjectiveCylinder.h.

◆ _phiBins

int dd4hep::DDSegmentation::ProjectiveCylinder::_phiBins

protected

the number of bins in phi

Definition at line 98 of file ProjectiveCylinder.h.

◆ _phiID

std::string dd4hep::DDSegmentation::ProjectiveCylinder::_phiID

protected

the field name used for phi

Definition at line 106 of file ProjectiveCylinder.h.

◆ _thetaBins

int dd4hep::DDSegmentation::ProjectiveCylinder::_thetaBins

protected

the number of bins in theta

Definition at line 96 of file ProjectiveCylinder.h.

◆ _thetaID

std::string dd4hep::DDSegmentation::ProjectiveCylinder::_thetaID

protected

the field name used for theta

Definition at line 104 of file ProjectiveCylinder.h.

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

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

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ProjectiveCylinder() [1/2]

◆ ProjectiveCylinder() [2/2]

◆ ~ProjectiveCylinder()

Member Function Documentation

◆ cellID()

◆ fieldNamePhi()

◆ fieldNameTheta()

◆ offsetPhi()

◆ offsetTheta()

◆ phi()

◆ phiBins()

◆ position()

◆ setFieldNamePhi()

◆ setFieldNameTheta()

◆ setOffsetPhi()

◆ setOffsetTheta()

◆ setPhiBins()

◆ setThetaBins()

◆ theta()

◆ thetaBins()

Member Data Documentation

◆ _offsetPhi

◆ _offsetTheta

◆ _phiBins

◆ _phiID

◆ _thetaBins

◆ _thetaID