AliMpSectorSegmentation Class Reference

A segmentation of the sector. More...

#include <AliMpSectorSegmentation.h>

Inheritance diagram for AliMpSectorSegmentation:

Public Member Functions
	AliMpSectorSegmentation (const AliMpSector *sector, Bool_t own=false)
	AliMpSectorSegmentation ()
virtual	~AliMpSectorSegmentation ()
virtual AliMpVPadIterator *	CreateIterator (const AliMpArea &area) const
	Create iterator over pads in the given area. More...
virtual AliMpVPadIterator *	CreateIterator () const
	Create a pad iterator over the whole area. More...
virtual Int_t	GetNeighbours (const AliMpPad &pad, TObjArray &neighbours, Bool_t includeSelf=kFALSE, Bool_t includeVoid=kFALSE) const
virtual AliMpPad	PadByLocation (Int_t manuId, Int_t manuChannel, Bool_t warning=kTRUE) const
	Find pad by location. More...
virtual AliMpPad	PadByIndices (Int_t ix, Int_t iy, Bool_t warning=kTRUE) const
	Find pad by indices. More...
virtual AliMpPad	PadByPosition (Double_t x, Double_t y, Bool_t warning=kTRUE) const
	Find pad by position. More...
virtual AliMpPad	PadByDirection (Double_t startx, Double_t starty, Double_t distance) const
virtual Bool_t	HasPadByIndices (Int_t ix, Int_t iy) const
virtual Bool_t	HasPadByLocation (Int_t manuId, Int_t manuChannel) const
	Return true if the pad with given location exists. More...
virtual Int_t	MaxPadIndexX () const
	Return maximum pad index in X direction. More...
virtual Int_t	MaxPadIndexY () const
	Return maximum pad index in Y direction. More...
virtual Int_t	NofPads () const
	Return the number of pads in the detection element. More...
virtual void	GetAllElectronicCardIDs (TArrayI &ecn) const
	Fill the given array with the electronic card IDs. More...
virtual Int_t	GetNofElectronicCards () const
	Get the number of electronic card IDs. More...
virtual Bool_t	HasMotifPosition (Int_t motifPositionID) const
	Whether or not we have a given manu. More...
virtual AliMpMotifPosition *	MotifPosition (Int_t manuId) const
	Return the position of a given manu (aka motifPosition) More...
virtual AliMp::PlaneType	PlaneType () const
	Return the plane type. More...
virtual AliMp::StationType	StationType () const
	Return station type. More...
virtual Double_t	GetDimensionX () const
	Return the x half-sizes of the detection element. More...
virtual Double_t	GetDimensionY () const
	Return the y half-sizes of the detection element. More...
virtual Double_t	GetPositionX () const
	Return the x position of the origin of the detection element. More...
virtual Double_t	GetPositionY () const
	Return the y position of the origin of the detection element. More...
virtual void	Print (Option_t *opt="") const
Double_t	GetMinPadDimensionX () const
Double_t	GetMinPadDimensionY () const
Bool_t	CircleTest (Int_t ix, Int_t iy) const
const AliMpSector *	GetSector () const
	Return the sector. More...
Public Member Functions inherited from AliMpVSegmentation
	AliMpVSegmentation ()
virtual	~AliMpVSegmentation ()

Private Member Functions
	AliMpSectorSegmentation (const AliMpSectorSegmentation &right)
	Not implemented. More...
AliMpSectorSegmentation &	operator= (const AliMpSectorSegmentation &right)
	Not implemented. More...
AliMpMotifPosition *	FindMotifPosition (Int_t ix, Int_t iy) const
virtual AliMpPad	PadByXDirection (Double_t startx, Double_t starty, Double_t maxX) const
virtual AliMpPad	PadByYDirection (Double_t startx, Double_t starty, Double_t maxY) const

Private Attributes
const AliMpSector *	fkSector
	Sector. More...
Bool_t	fIsOwner
	Sector ownership. More...
AliMpPad *	fPadBuffer
	The pad buffer. More...
Int_t	fMaxIndexInX
	maximum pad index in x More...
Int_t	fMaxIndexInY
	maximum pad index in y More...

Detailed Description

A segmentation of the sector.

Provides methods related to pads:
conversion between pad indices, pad location, pad position; finding pad neighbour.

Author

David Guez, Ivana Hrivnacova; IPN Orsay

Definition at line 30 of file AliMpSectorSegmentation.h.

Constructor & Destructor Documentation

AliMpSectorSegmentation::AliMpSectorSegmentation	(	const AliMpSector *	sector,
		Bool_t	own = false
	)

Standard constructor

Definition at line 60 of file AliMpSectorSegmentation.cxx.

AliMpSectorSegmentation::AliMpSectorSegmentation

(

)

Default constructor

Definition at line 79 of file AliMpSectorSegmentation.cxx.

AliMpSectorSegmentation::~AliMpSectorSegmentation ( )

virtual

Destructor

Definition at line 93 of file AliMpSectorSegmentation.cxx.

AliMpSectorSegmentation::AliMpSectorSegmentation ( const AliMpSectorSegmentation &  right )

private

Not implemented.

Member Function Documentation

Bool_t AliMpSectorSegmentation::CircleTest	(	Int_t	ix,
		Int_t	iy
	)		const

Verify that all methods for retrieving pads are consistents between them. Return true if the pad with specified indices was found and verified, false otherwise.

Definition at line 589 of file AliMpSectorSegmentation.cxx.

AliMpVPadIterator * AliMpSectorSegmentation::CreateIterator ( const AliMpArea &  area ) const

virtual

Create iterator over pads in the given area.

Create the area iterator.

Implements AliMpVSegmentation.

Definition at line 247 of file AliMpSectorSegmentation.cxx.

AliMpVPadIterator * AliMpSectorSegmentation::CreateIterator ( ) const

virtual

Create a pad iterator over the whole area.

Create the sector iterator

Implements AliMpVSegmentation.

Definition at line 265 of file AliMpSectorSegmentation.cxx.

AliMpMotifPosition * AliMpSectorSegmentation::FindMotifPosition ( Int_t  ix, Int_t  iy  ) const

private

Find the motif position which contains the given pad indices return 0 if not found

Definition at line 111 of file AliMpSectorSegmentation.cxx.

Referenced by HasPadByIndices(), and PadByIndices().

void AliMpSectorSegmentation::GetAllElectronicCardIDs ( TArrayI &  ecn ) const

virtual

Fill the given array with the electronic card IDs.

Fill the array ecn with all manuIds

Implements AliMpVSegmentation.

Definition at line 490 of file AliMpSectorSegmentation.cxx.

Double_t AliMpSectorSegmentation::GetDimensionX ( ) const

virtual

Return the x half-sizes of the detection element.

Return sector x dimensions

Implements AliMpVSegmentation.

Definition at line 531 of file AliMpSectorSegmentation.cxx.

Double_t AliMpSectorSegmentation::GetDimensionY ( ) const

virtual

Return the y half-sizes of the detection element.

Return sector y dimensions

Implements AliMpVSegmentation.

Definition at line 539 of file AliMpSectorSegmentation.cxx.

Double_t AliMpSectorSegmentation::GetMinPadDimensionX

(

)

const

Return the x dimension of the smallest pad.

Definition at line 571 of file AliMpSectorSegmentation.cxx.

Referenced by AliMpSectorAreaVPadIterator::MoveRight().

Double_t AliMpSectorSegmentation::GetMinPadDimensionY

(

)

const

Return the y dimension of the smallest pad.

Definition at line 580 of file AliMpSectorSegmentation.cxx.

Referenced by AliMpSectorAreaHPadIterator::MoveUp().

Int_t AliMpSectorSegmentation::GetNeighbours ( const AliMpPad &  pad, TObjArray &  neighbours, Bool_t  includeSelf = kFALSE, Bool_t  includeVoid = kFALSE  ) const

virtual

Fill the array with the pads that are neighbours of pad. Returns the number of neighbours.

Uses default implementation

Returns the list of neighbours of pad testPositions are the positions (L,T,R,B) relative to pad's center (O) were we'll try to get a neighbouring pad, by getting a little bit outside the pad itself. The pad density can only decrease when going from left to right except for round slates where it is the opposite. The pad density can only decrease when going from bottom to top but to be symmetric we also consider the opposite. The order in which we actually test the positions has some importance, i.e. when using this information to compute status map later on. Here's the sequence :

4- 5- 6-7
|       |
3       8
|   0   |
2       9
|       |
1-12-11-10

Implements AliMpVSegmentation.

Definition at line 274 of file AliMpSectorSegmentation.cxx.

Int_t AliMpSectorSegmentation::GetNofElectronicCards ( ) const

virtual

Get the number of electronic card IDs.

Get the number of manus of this sector

Implements AliMpVSegmentation.

Definition at line 499 of file AliMpSectorSegmentation.cxx.

Double_t AliMpSectorSegmentation::GetPositionX ( ) const

virtual

Return the x position of the origin of the detection element.

Return x position

Implements AliMpVSegmentation.

Definition at line 547 of file AliMpSectorSegmentation.cxx.

Double_t AliMpSectorSegmentation::GetPositionY ( ) const

virtual

Return the y position of the origin of the detection element.

Return y position

Implements AliMpVSegmentation.

Definition at line 555 of file AliMpSectorSegmentation.cxx.

const AliMpSector * AliMpSectorSegmentation::GetSector ( ) const

inline

Return the sector.

Definition at line 112 of file AliMpSectorSegmentation.h.

Referenced by GetAllElectronicCardIDs(), GetDimensionX(), GetDimensionY(), AliMpSegmentation::GetSector(), and PlaneType().

Bool_t AliMpSectorSegmentation::HasMotifPosition ( Int_t  manuId ) const

virtual

Whether or not we have a given manu.

Whether we get a given manu. Uses default implementation

Default implementation to know if we hold a given manu

Implements AliMpVSegmentation.

Definition at line 508 of file AliMpSectorSegmentation.cxx.

Bool_t AliMpSectorSegmentation::HasPadByIndices ( Int_t  ix, Int_t  iy  ) const

virtual

Return true if the pad with given indices exists. Compared with the PadByIndices method, this one can generally be implemented faster, as one does not have to create an AliMpPad object...

Whether or not we have a pad at indices=(ix,iy)

Default implementation. Must be overwritten if can be made more efficient in the child class

Reimplemented from AliMpVSegmentation.

Definition at line 437 of file AliMpSectorSegmentation.cxx.

Referenced by CircleTest().

Bool_t AliMpSectorSegmentation::HasPadByLocation ( Int_t  manuId, Int_t  manuChannel  ) const

virtual

Return true if the pad with given location exists.

Whether or not we have a pad at location=(manuId,manuChannel)

Default implementation. Must be overwritten if can be made more efficient in the child class

Reimplemented from AliMpVSegmentation.

Definition at line 452 of file AliMpSectorSegmentation.cxx.

Int_t AliMpSectorSegmentation::MaxPadIndexX ( ) const

virtual

Return maximum pad index in X direction.

Return maximum pad index in x

Implements AliMpVSegmentation.

Definition at line 465 of file AliMpSectorSegmentation.cxx.

Int_t AliMpSectorSegmentation::MaxPadIndexY ( ) const

virtual

Return maximum pad index in Y direction.

Return maximum pad index in y

Implements AliMpVSegmentation.

Definition at line 473 of file AliMpSectorSegmentation.cxx.

AliMpMotifPosition * AliMpSectorSegmentation::MotifPosition ( Int_t  manuId ) const

virtual

Return the position of a given manu (aka motifPosition)

Return a given manu

Implements AliMpVSegmentation.

Definition at line 516 of file AliMpSectorSegmentation.cxx.

Int_t AliMpSectorSegmentation::NofPads ( ) const

virtual

Return the number of pads in the detection element.

Return number of pads defined in the sector

Implements AliMpVSegmentation.

Definition at line 481 of file AliMpSectorSegmentation.cxx.

AliMpSectorSegmentation& AliMpSectorSegmentation::operator= ( const AliMpSectorSegmentation &  right )

private

Not implemented.

AliMpPad AliMpSectorSegmentation::PadByDirection ( Double_t  startx, Double_t  starty, Double_t  distance  ) const

virtual

Find the first valid pad from starting position in the direction of pad lines/columns up to the specified distance. Pad lines are the lines of pads in the sector with constant pad y size, pad columns are the columns of pads in the sector with constant pad x size.

Definition at line 415 of file AliMpSectorSegmentation.cxx.

Referenced by AliMpSectorAreaHPadIterator::First(), AliMpSectorAreaVPadIterator::First(), AliMpSectorAreaVPadIterator::MoveRight(), AliMpSectorAreaHPadIterator::MoveUp(), AliMpSectorAreaHPadIterator::Next(), and AliMpSectorAreaVPadIterator::Next().

AliMpPad AliMpSectorSegmentation::PadByIndices ( Int_t  ix, Int_t  iy, Bool_t  warning = kTRUE  ) const

virtual

Find pad by indices.

Find the pad which corresponds to the given indices

Implements AliMpVSegmentation.

Definition at line 321 of file AliMpSectorSegmentation.cxx.

Referenced by CircleTest().

AliMpPad AliMpSectorSegmentation::PadByLocation ( Int_t  manuId, Int_t  manuChannel, Bool_t  warning = kTRUE  ) const

virtual

Find pad by location.

Find the pad which corresponds to the given location

Implements AliMpVSegmentation.

Definition at line 284 of file AliMpSectorSegmentation.cxx.

Referenced by CircleTest().

AliMpPad AliMpSectorSegmentation::PadByPosition ( Double_t  x, Double_t  y, Bool_t  warning = kTRUE  ) const

virtual

Find pad by position.

Find the pad which corresponds to the given position

Implements AliMpVSegmentation.

Definition at line 363 of file AliMpSectorSegmentation.cxx.

Referenced by CircleTest(), PadByXDirection(), and PadByYDirection().

AliMpPad AliMpSectorSegmentation::PadByXDirection ( Double_t  startx, Double_t  starty, Double_t  maxX  ) const

privatevirtual

Find the first valid pad from starting position in the direction of pad lines up to distance dx.

Definition at line 187 of file AliMpSectorSegmentation.cxx.

Referenced by PadByDirection().

AliMpPad AliMpSectorSegmentation::PadByYDirection ( Double_t  startx, Double_t  starty, Double_t  maxY  ) const

privatevirtual

Find the first valid pad from starting position in the direction of pad columns up to distance dx.

Definition at line 215 of file AliMpSectorSegmentation.cxx.

Referenced by PadByDirection().

AliMp::PlaneType AliMpSectorSegmentation::PlaneType ( ) const

virtual

Return the plane type.

Implements AliMpVSegmentation.

Definition at line 524 of file AliMpSectorSegmentation.cxx.

void AliMpSectorSegmentation::Print ( Option_t *  opt = "" ) const

virtual

Print the sector

Definition at line 563 of file AliMpSectorSegmentation.cxx.

AliMp::StationType AliMpSectorSegmentation::StationType ( ) const

inlinevirtual

Return station type.

Implements AliMpVSegmentation.

Definition at line 116 of file AliMpSectorSegmentation.h.

Member Data Documentation

Bool_t AliMpSectorSegmentation::fIsOwner

private

Sector ownership.

Definition at line 100 of file AliMpSectorSegmentation.h.

Referenced by ~AliMpSectorSegmentation().

const AliMpSector* AliMpSectorSegmentation::fkSector

private

Sector.

Definition at line 99 of file AliMpSectorSegmentation.h.

Referenced by CreateIterator(), FindMotifPosition(), GetMinPadDimensionX(), GetMinPadDimensionY(), GetNofElectronicCards(), GetSector(), HasPadByLocation(), MaxPadIndexX(), MaxPadIndexY(), MotifPosition(), NofPads(), PadByDirection(), PadByLocation(), PadByPosition(), PadByXDirection(), PadByYDirection(), Print(), and ~AliMpSectorSegmentation().

Int_t AliMpSectorSegmentation::fMaxIndexInX

private

maximum pad index in x

Definition at line 102 of file AliMpSectorSegmentation.h.

Int_t AliMpSectorSegmentation::fMaxIndexInY

private

maximum pad index in y

Definition at line 103 of file AliMpSectorSegmentation.h.

AliMpPad* AliMpSectorSegmentation::fPadBuffer

private

The pad buffer.

Definition at line 101 of file AliMpSectorSegmentation.h.

Referenced by PadByIndices(), PadByLocation(), PadByPosition(), and ~AliMpSectorSegmentation().

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

• MUON/MUONmapping/AliMpSectorSegmentation.h
• MUON/MUONmapping/AliMpSectorSegmentation.cxx