MUON Station3 geometry construction class. More...

#include <AliMUONSlatGeometryBuilder.h>

Inheritance diagram for AliMUONSlatGeometryBuilder:

Public Member Functions
	AliMUONSlatGeometryBuilder (AliMUON *muon)

	AliMUONSlatGeometryBuilder ()

virtual	~AliMUONSlatGeometryBuilder ()

virtual void	CreateGeometry ()

virtual void	SetVolumes ()
	and eventually the mother volume name should be defined More...

virtual void	SetTransformations ()

virtual void	SetSensitiveVolumes ()

Public Member Functions inherited from AliMUONVGeometryBuilder
	AliMUONVGeometryBuilder (Int_t firstModuleId, Int_t nofModules)

	AliMUONVGeometryBuilder ()

virtual	~AliMUONVGeometryBuilder ()

void	SetReferenceFrame (const TGeoCombiTrans &referenceFrame)

void	RebuildSVMaps (Bool_t withEnvelopes=true) const

void	UpdateDetElements (Bool_t create) const

virtual void	CreateMaterials ()

virtual bool	ApplyGlobalTransformation ()

Int_t	NofGeometries () const
	Return the number of geometry modules. More...

AliMUONGeometryModule *	Geometry (Int_t i) const
	Return the i th geometry module. More...

Private Member Functions
	AliMUONSlatGeometryBuilder (const AliMUONSlatGeometryBuilder &rhs)
	Not implemented. More...

AliMUONSlatGeometryBuilder &	operator= (const AliMUONSlatGeometryBuilder &rhs)
	Not implemented. More...

Int_t	ConvertSlatNum (Int_t numslat, Int_t quadnum, Int_t fspq) const

Private Attributes
AliMUON *	fMUON
	the MUON detector class More...

Additional Inherited Members
Protected Member Functions inherited from AliMUONVGeometryBuilder
AliMUONGeometryModule *	GetGeometry (Int_t moduleId) const

AliMUONGeometryEnvelopeStore *	GetEnvelopes (Int_t moduleId) const

AliMUONStringIntMap *	GetSVMap (Int_t moduleId) const

Int_t	GetModuleId (const TString &envName) const

void	SetTranslation (Int_t moduleId, const TGeoTranslation &translation)

void	SetTransformation (Int_t moduleId, const TGeoTranslation &translation, const TGeoRotation &rotation)

void	SetVolume (Int_t moduleId, const TString &volumeName, Bool_t isVirtual=false)

void	SetMotherVolume (Int_t moduleId, const TString &volumeName)

Detailed Description

MUON Station3 geometry construction class.

This Builder is designed according to the enveloppe methode. The basic idea is to be able to allow moves of the slats on the support panels. Those moves can be described with a simple set of parameters. The next step should be now to describe all the slats and their places by a unique class, which would make the SlatBuilder far more compact since now only three parameters can define a slat and its position, like:

Bool_t rounded_shape_slat
Float_t slat_length
Float_t slat_number or Float_t slat_position Reference system is the one described in the note ALICE-INT-2003-038 v.2 EDMS Id 406391

Author: Eric Dumonteil (dumon.nosp@m.tei@.nosp@m.cea.f.nosp@m.r)

Definition at line 21 of file AliMUONSlatGeometryBuilder.h.

Constructor & Destructor Documentation

AliMUONSlatGeometryBuilder::AliMUONSlatGeometryBuilder ( AliMUON * muon )

Standard constructor

Definition at line 63 of file AliMUONSlatGeometryBuilder.cxx.

AliMUONSlatGeometryBuilder::AliMUONSlatGeometryBuilder ( )

Default constructor

Definition at line 72 of file AliMUONSlatGeometryBuilder.cxx.

AliMUONSlatGeometryBuilder::~AliMUONSlatGeometryBuilder ( )

virtual

Destructor

Definition at line 80 of file AliMUONSlatGeometryBuilder.cxx.

AliMUONSlatGeometryBuilder::AliMUONSlatGeometryBuilder ( const AliMUONSlatGeometryBuilder & rhs )

private

Not implemented.

Member Function Documentation

Int_t AliMUONSlatGeometryBuilder::ConvertSlatNum	(	Int_t	numslat,
		Int_t	quadnum,
		Int_t	fspq
	)		const

private

On-line function establishing the correspondance between numslat (the slat number on a particular quadrant (numslat->0....4 for St3)) and slatnum (the slat number on the whole panel (slatnum->1...18 for St3)

Definition at line 2345 of file AliMUONSlatGeometryBuilder.cxx.

Referenced by CreateGeometry().

void AliMUONSlatGeometryBuilder::CreateGeometry ( )

virtual

Function to be overriden in a concrete chamber/station geometry builder class.
The geometry built there should not be placed in ALIC; but all volumes going to ALIC have to be added as envelopes to the chamber geometries (They will be then placed automatically usind the provided transformation.

CreateGeometry is the method containing all the informations concerning Stations 345 geometry. It includes description and placements of support panels and slats. The code comes directly from what was written in AliMUONv1.cxx before, with modifications concerning the use of Enveloppe method to place the Geant volumes. Now, few changes would allow the creation of a Slat methode where slat could be described by few parameters, and this builder would then be dedicated only to the placements of the slats. Those modifications could shorten the Station 345 geometry by a non-negligeable factor...

Implements AliMUONVGeometryBuilder.

Definition at line 90 of file AliMUONSlatGeometryBuilder.cxx.

AliMUONSlatGeometryBuilder& AliMUONSlatGeometryBuilder::operator= ( const AliMUONSlatGeometryBuilder & rhs )

private

Not implemented.

void AliMUONSlatGeometryBuilder::SetSensitiveVolumes ( )

virtual

Function to be overriden in a concrete chamber/station geometry class.
The sensitive volumes Ids for each chamber should be defined and set to its geometry class.

Defines the sensitive volumes for slat stations chambers.

Implements AliMUONVGeometryBuilder.

Definition at line 2310 of file AliMUONSlatGeometryBuilder.cxx.

void AliMUONSlatGeometryBuilder::SetTransformations ( )

virtual

Function to be overriden in a concrete chamber/station geometry class.
The transformation of each chamber(s) wrt ALICE should be defined and set to its geometry class.

Defines the transformations for the station345 chambers.

Implements AliMUONVGeometryBuilder.

Definition at line 2264 of file AliMUONSlatGeometryBuilder.cxx.

void AliMUONSlatGeometryBuilder::SetVolumes ( )

virtual

and eventually the mother volume name should be defined

Function to be overriden in a concrete chamber/station geometry class.
The volume name for each geometry module, its virtuality

Defines the volumes for the station345 chambers.

Implements AliMUONVGeometryBuilder.

Definition at line 2225 of file AliMUONSlatGeometryBuilder.cxx.