Segmentation base class describing cartesian grid segmentation. More...

#include <CartesianGrid.h>

Inheritance diagram for dd4hep::DDSegmentation::CartesianGrid:

Public Member Functions
virtual	~CartesianGrid ()
	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 Vector3D	position (const CellID &cellID) const =0
	Determine the local position based on the cell ID. More...

virtual CellID	cellID (const Vector3D &localPosition, const Vector3D &globalPosition, const VolumeID &volumeID) const =0
	Determine the cell ID based on the position. 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 Member Functions
	CartesianGrid (const std::string &cellEncoding="")
	Default constructor used by derived classes passing the encoding string. More...

	CartesianGrid (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...

Additional Inherited Members
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 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...

Detailed Description

Segmentation base class describing cartesian grid segmentation.

Definition at line 28 of file CartesianGrid.h.

Constructor & Destructor Documentation

◆ ~CartesianGrid()

dd4hep::DDSegmentation::CartesianGrid::~CartesianGrid ( )

virtual

Destructor.

Definition at line 33 of file CartesianGrid.cpp.

◆ CartesianGrid() [1/2]

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

protected

Default constructor used by derived classes passing the encoding string.

Definition at line 24 of file CartesianGrid.cpp.

◆ CartesianGrid() [2/2]

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

protected

Default constructor used by derived classes passing an existing decoder.

Definition at line 29 of file CartesianGrid.cpp.

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

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

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~CartesianGrid()

◆ CartesianGrid() [1/2]

◆ CartesianGrid() [2/2]