Implementation of PadRowLayout2D for a disk with fixed sized keystone pads. More...

#include <FixedPadSizeDiskLayout.h>

Inheritance diagram for gear::FixedPadSizeDiskLayout:

Classes
struct	Row
	Internal helper class for FixedPadSizeDiskLayout. More...

Public Member Functions
	FixedPadSizeDiskLayout (double rMin, double rMax, double padHeight, double PadWidth, int nRow=0, double padGap=0., double phiMax=2 *M_PI)
	Construct the FixedPadSizeDiskLayout from the given parameters rMin, rMax, padHeight and PadWidth where the maximum number of pads are fitted to the plane. More...

	FixedPadSizeDiskLayout (const FixedPadSizeDiskLayout &)
	The copy constructor. More...

FixedPadSizeDiskLayout &	operator= (const FixedPadSizeDiskLayout &)
	The assignment operator.

virtual	~FixedPadSizeDiskLayout ()
	Destructor.

PadRowLayout2D *	clone () const
	Returns a copy (clone) of this class. More...

virtual double	getPadGap () const
	The gap width in mm that was given in the C'tor. More...

virtual double	getFixedPadWidth () const
	The fixed width of the pads in mm.

virtual int	getPadLayoutImplType () const
	The type of the row layout implementation: PadRowLayout2D.FIXEDPADSIZEDISKLAYOUT.

virtual int	getPadShape () const
	The shape of the pads: PadRowLayout2D::RECTANGLE (i.e. More...

virtual int	getNPads () const
	The total number of pads in the TPC.

virtual int	getNRows () const
	The number of rows.

virtual double	getRowHeight (int) const
	The row height in mm.

virtual double	getPadHeight (int) const
	The height of the pad in mm.

virtual double	getPadWidth (int padIndex) const
	The width of the pad in radians (only the metal)

virtual double	getPadPitch (int padIndex) const
	The pitch of the pad in radians (metal + gap)

virtual Vector2D	getPadCenter (int padIndex) const
	The center of the pad in 2d coordinates, (x,y) or (r,phi).

virtual const std::vector< int > &	getPadsInRow (int rowNumber) const
	Indices of all pads in row rowNumber (row indices start from 0 at the bottom (CARTESIAN) or at the center (POLAR)).

virtual const std::vector < double > &	getPlaneExtent () const
	Extent of the sensitive plane - [xmin,xmax,ymin,ymax] CARTESIAN or [rmin,rmax,phimin,phimax] POLAR.

virtual int	getRowNumber (int padIndex) const
	The number of the row that contains the pad at padIndex - numbering starts at r/y==0.

virtual int	getPadNumber (int padIndex) const
	The pad number (column) within the row - numbering starts at phi/x =.

virtual int	getPadIndex (int rowNum, int padNum) const
	Create a padIndex for the given row and pad ( column ) number.

virtual int	getNearestPad (double c0, double c1) const
	The index of the pad nearest to the given point in 2d coordinates (x,y,) or (r,phi).

virtual int	getRightNeighbour (int padIndex) const
	The index of the right neighbour pad.

virtual int	getLeftNeighbour (int padIndex) const
	The index of the left neighbour pad.

virtual bool	isInsidePad (double c0, double c1, int padIndex) const
	True if coordinate (c0,c1) is within the given pad.

virtual bool	isInsidePad (double c0, double c1) const
	True if coordinate (c0,c1) is within any pad.

Public Member Functions inherited from gear::FixedDiskLayoutBase
virtual int	getPadLayoutType () const

virtual int	getCoordinateType () const
	The type of the row layouts coordinate system: PadRowLayout2D.POLAR.

virtual double	getDistanceToPad (double c0, double c1, int padIndex) const
	Returns the closest distance to the edge (outer border) of the pad.

Public Member Functions inherited from gear::PadRowLayout2D
virtual	~PadRowLayout2D ()
	Destructor.

Protected Member Functions
void	copy_and_assign (const FixedPadSizeDiskLayout &)
	function to copy all internal variables, incl. More...

void	cleanup ()
	function to delete all the objects pointed to and owned by the FixedPadSizeDiskLayout. More...

Protected Attributes
double	_rMin {}

double	_rMax {}

double	_phiMax {}

double	_rowHeight {}

double	_padWidth {}

double	_padHeight {}

double	_padGap {}

int	_nRow {}

int	_nPad {}

std::vector< Row >	_rows {}

std::vector< double >	_extent {}

std::vector< std::vector< int > * >	_padIndices {}

Additional Inherited Members
Static Public Attributes inherited from gear::PadRowLayout2D
static const int	RECTANGULARPADROWLAYOUT = 1

static const int	FIXEDPADSIZEDISKLAYOUT = 2

static const int	FIXEDPADANGLEDISKLAYOUT = 3

static const int	VERSATILEDISKROWLAYOUT = 4

static const int	TPCMODULE = 100

static const int	CARTESIAN = 1

static const int	POLAR = 2

static const int	RECTANGLE = 1

static const int	DIAMOND = 2

static const int	HEXAGON = 3

static const int	CHEVRON = 4

Detailed Description

Implementation of PadRowLayout2D for a disk with fixed sized keystone pads.

The pads with the given height and width are distributed in symmetrical rings starting with the pad number 0 above the x-axis so that the pad 0 is fully contained in the first quadrant (x>0,y>0 ) and symmetyrical to the last pad right below the the x-axis. The pad width is the width alog the ring's circumference at the middle of the row (through the pad center).

Author: F. Gaede, DESY

Version: $Id$

Definition at line 23 of file FixedPadSizeDiskLayout.h.

Constructor & Destructor Documentation

gear::FixedPadSizeDiskLayout::FixedPadSizeDiskLayout	(	double	rMin,
		double	rMax,
		double	padHeight,
		double	PadWidth,
		int	nRow = `0`,
		double	padGap = `0.`,
		double	phiMax = `2*M_PI`
	)

Construct the FixedPadSizeDiskLayout from the given parameters rMin, rMax, padHeight and PadWidth where the maximum number of pads are fitted to the plane.

Parameters

nRow	: limits the number of rows - if given
padGap	: additional gap between pads in r-phi in mm

Definition at line 28 of file FixedPadSizeDiskLayout.cc.

Referenced by clone().

gear::FixedPadSizeDiskLayout::FixedPadSizeDiskLayout ( const FixedPadSizeDiskLayout & right )

The copy constructor.

Needed because _padIndices allocates memory dynamically

Definition at line 121 of file FixedPadSizeDiskLayout.cc.

References copy_and_assign().

Member Function Documentation

void gear::FixedPadSizeDiskLayout::cleanup ( )

protected

function to delete all the objects pointed to and owned by the FixedPadSizeDiskLayout.

Used by desctructor and assigment operator to avoid code duplication

Definition at line 21 of file FixedPadSizeDiskLayout.cc.

Referenced by operator=(), and ~FixedPadSizeDiskLayout().

PadRowLayout2D * gear::FixedPadSizeDiskLayout::clone ( ) const

virtual

Returns a copy (clone) of this class.

As PadRowLayout2D is an abstract interface with several implementation, this is used get a copy of the actual implementation without having to know what the actual implementation is.

Implements gear::PadRowLayout2D.

Definition at line 16 of file FixedPadSizeDiskLayout.cc.

References FixedPadSizeDiskLayout().

void gear::FixedPadSizeDiskLayout::copy_and_assign ( const FixedPadSizeDiskLayout & right )

protected

function to copy all internal variables, incl.

the objects pointed to and owned by the FixedPadSizeDiskLayout. Used by constructor and assigment operator to avoid code duplication

Definition at line 133 of file FixedPadSizeDiskLayout.cc.

Referenced by FixedPadSizeDiskLayout(), and operator=().

virtual double gear::FixedPadSizeDiskLayout::getPadGap ( ) const

inlinevirtual

The gap width in mm that was given in the C'tor.