MuonGMR4::MmReadoutElement Class Reference

#include <MmReadoutElement.h>

Inheritance diagram for MuonGMR4::MmReadoutElement:

Collaboration diagram for MuonGMR4::MmReadoutElement:

Classes
struct	defineArgs
struct	parameterBook
	Set of parameters to describe a RPC chamber. More...

Public Member Functions
	MmReadoutElement (defineArgs &&args)
const parameterBook &	getParameters () const
ActsTrk::DetectorType	detectorType () const override final
	Overload from the ActsTrk::IDetectorElement.
double	thickness () const override final
	Overload from the Acts::DetectorElement (2 * halfheight)
int	multilayer () const
	Returns the multi layer of the element [1-2].
double	moduleHeight () const
	Returns the height along the z-axis.
double	moduleWidthS () const
	Returns the width at the short edge.
double	moduleWidthL () const
	Returns the width at the top edge.
double	moduleThickness () const
	Returns the module thickness.
double	gapLengthS (const IdentifierHash &layerHash) const
	Length of gas Gap on short side.
double	gapLengthL (const IdentifierHash &layerHash) const
	Length of gas Gap on long side.
double	gapHeight (const IdentifierHash &layerHash) const
	Height of gas Gap.
unsigned int	nGasGaps () const
	Returns the number of gas gaps.
unsigned int	numStrips (const IdentifierHash &layerHash) const
	Returns the number of total active strips.
unsigned int	firstStrip (const IdentifierHash &layerHash) const
	Returns the first active strip.
double	stripLength (const IdentifierHash &measHash) const
	Returns the strip length.
int	readoutSide (const IdentifierHash &measHash) const
	Returns the readout side.
StatusCode	initElement () override final
	Element initialization.
IdentifierHash	measurementHash (const Identifier &measId) const override final
	Constructs the identifier hash from the full measurement Identifier.
IdentifierHash	layerHash (const Identifier &measId) const override final
IdentifierHash	layerHash (const IdentifierHash &measHash) const
Identifier	measurementId (const IdentifierHash &measHash) const override final
	Converts the measurement hash back to the full Identifier.
Amg::Vector3D	stripPosition (const ActsTrk::GeometryContext &ctx, const Identifier &measId) const
	Returns the position of the strip center.
Amg::Vector3D	stripPosition (const ActsTrk::GeometryContext &ctx, const IdentifierHash &measHash) const
Amg::Vector3D	leftStripEdge (const ActsTrk::GeometryContext &ctx, const Identifier &measId) const
	Returns the global position of the strip edge.
Amg::Vector3D	leftStripEdge (const ActsTrk::GeometryContext &ctx, const IdentifierHash &measHash) const
Amg::Vector3D	rightStripEdge (const ActsTrk::GeometryContext &ctx, const Identifier &measId) const
	Returns the global position of the strip edge.
Amg::Vector3D	rightStripEdge (const ActsTrk::GeometryContext &ctx, const IdentifierHash &measHash) const
const StripLayer &	stripLayer (const Identifier &measId) const
const StripLayer &	stripLayer (const IdentifierHash &measHash) const
const GeoAlignableTransform *	alignableTransform () const
	Returnsthe alignable transform of the readout element.
Identifier	identify () const override final
	Return the athena identifier.
IdentifierHash	identHash () const
	Returns the Identifier has of the Element that is Identical to the detElHash from the id_helper class.
int	stationName () const
	Returns the stationName (BIS, BOS, etc) encoded into the integer.
int	stationEta () const
	Returns the stationEta (positive A site, negative O site)
int	stationPhi () const
	Returns the stationPhi (1-8) -> sector (2*phi - (isSmall))
Muon::MuonStationIndex::ChIndex	chamberIndex () const
	Returns the chamber index of the Identifier (MMS & STS) have the same chamber Index (EIS)
const std::string &	chamberDesign () const
	The chamber design refers to the construction parameters of a readout element.
const Muon::IMuonIdHelperSvc *	idHelperSvc () const
	Returns the pointer to the muonIdHelperSvc.
Amg::Vector3D	center (const ActsTrk::GeometryContext &ctx) const
	Returns the detector center (Which is the same as the detector center of the first measurement layer)
Amg::Vector3D	center (const ActsTrk::GeometryContext &ctx, const Identifier &id) const
	Returns the center of a given detector layer using the complete Identifier of the measurement.
Amg::Vector3D	center (const ActsTrk::GeometryContext &ctx, const IdentifierHash &hash) const
	Returns the center of a given detector layer using the Identifier hash of the measurement.
Amg::Transform3D	globalToLocalTrans (const ActsTrk::GeometryContext &ctx) const
	Transformations to translate between local <-> global coordinates.
Amg::Transform3D	globalToLocalTrans (const ActsTrk::GeometryContext &ctx, const Identifier &id) const
	Returns the global to local transformation into the rest frame of a given measurement layer.
Amg::Transform3D	globalToLocalTrans (const ActsTrk::GeometryContext &ctx, const IdentifierHash &hash) const
	Returns the global to local transformation into the rest frame of a given measurement layer.
const Amg::Transform3D &	localToGlobalTrans (const ActsTrk::GeometryContext &ctx) const
	Returns the local to global transformation into the ATLAS coordinate system.
const Amg::Transform3D &	localToGlobalTrans (const ActsTrk::GeometryContext &ctx, const Identifier &id) const
const Amg::Transform3D &	localToGlobalTrans (const ActsTrk::GeometryContext &ctx, const IdentifierHash &id) const
const Amg::Transform3D &	transform (const Acts::GeometryContext &gctx) const override final
	Returns the transformation to the origin of the chamber coordinate system.
const Acts::Surface &	surface () const override final
	Returns the surface associated to the readout element plane.
Acts::Surface &	surface () override final
const Acts::Surface &	surface (const IdentifierHash &hash) const
	Returns the sufrface associated to a wire / measurement plane in the detector.
Acts::Surface &	surface (const IdentifierHash &hash)
std::shared_ptr< Acts::Surface >	surfacePtr (const IdentifierHash &hash) const
	Returns the pointer associated to a certain wire / plane.
void	setChamberLink (const Chamber *chamber)
	Sets the link to the enclosing chamber.
void	setSectorLink (const SpectrometerSector *envelope)
	Set the link to the enclosing sector envelope.
const SpectrometerSector *	msSector () const
	Returns the pointer to the envelope volume enclosing all chambers in the sector.
const Chamber *	chamber () const
	Returns the pointer to the chamber enclosing this readout element.
std::vector< std::shared_ptr< Acts::Surface > >	getSurfaces () const
	Returns all surfaces that are associated with the active readout planes.
void	releaseUnAlignedTrfs () const
	Releases all cached transforms that are not connected with alignment.
unsigned int	storeAlignedTransforms (const ActsTrk::DetectorAlignStore &store) const override final
	Caches the aligned transformation in the provided store. Returns the number of cached elements.
bool	msgLvl (const MSG::Level lvl) const
	Test the output level.
MsgStream &	msg () const
	The standard message stream.
MsgStream &	msg (const MSG::Level lvl) const
	The standard message stream.
void	setLevel (MSG::Level lvl)
	Change the current logging level.

Static Public Member Functions
static IdentifierHash	createHash (const int gasGap, const int strip)

Protected Member Functions
const Amg::Transform3D &	toStation (const ActsTrk::DetectorAlignStore *alignStore) const
	Returns the local -> global transformation to go from the volume center origin.
template<class MuonDetImpl>
StatusCode	insertTransform (const IdentifierHash &hash)
	Inserts a transfomration for caching.
StatusCode	createGeoTransform ()
StatusCode	strawSurfaceFactory (const IdentifierHash &hash, std::shared_ptr< const Acts::LineBounds > lBounds)
StatusCode	planeSurfaceFactory (const IdentifierHash &hash, std::shared_ptr< const Acts::PlanarBounds > pBounds)

Static Protected Member Functions
static IdentifierHash	geoTransformHash ()
	Returns the hash that is associated with the surface cache holding the transformation that is placing the ReadoutElement inside the ATLAS coordinate system.

Private Types
using	TransformCacheMap = std::unordered_map<IdentifierHash, std::unique_ptr<ActsTrk::TransformCache>>
	Cache all local to global transformations.

Private Member Functions
Amg::Transform3D	fromGapToChamOrigin (const IdentifierHash &layerHash) const
void	initMessaging () const
	Initialize our message level and MessageSvc.

Static Private Member Functions
static unsigned int	gasGapNumber (const IdentifierHash &measHash)
static unsigned int	stripNumber (const IdentifierHash &measHash)

Private Attributes
parameterBook	m_pars {}
const MmIdHelper &	m_idHelper {idHelperSvc()->mmIdHelper()}
const int	m_multilayer {m_idHelper.multilayer(identify())}
ServiceHandle< Muon::IMuonIdHelperSvc >	m_idHelperSvc {"Muon::MuonIdHelperSvc/MuonIdHelperSvc", "MuonReadoutElement"}
const defineArgs	m_args {}
IdentifierHash	m_detElHash {}
	Cache of the detector element hash.
Muon::MuonStationIndex::ChIndex	m_chIdx {Muon::MuonStationIndex::ChIndex::ChUnknown}
	Cache the chamber index of the Identifier.
int	m_stName {-1}
	Cache the station name of the identifier.
int	m_stEta {-1}
	Cache the station eta of the identifier.
int	m_stPhi {-1}
	Cache the station phi of the identifier.
TransformCacheMap	m_localToGlobalCaches
ActsTrk::SurfaceCacheSet	m_surfaces
	Cache of all associated surfaces.
const SpectrometerSector *	m_msSectorLink {}
	Pointer to the associated MS-sector & MuonChamber.
const Chamber *	m_chambLink {nullptr}
std::string	m_nm
	Message source name.
boost::thread_specific_ptr< MsgStream >	m_msg_tls
	MsgStream instance (a std::cout like with print-out levels)
std::atomic< IMessageSvc * >	m_imsg { nullptr }
	MessageSvc pointer.
std::atomic< MSG::Level >	m_lvl { MSG::NIL }
	Current logging level.
std::atomic_flag m_initialized	ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT
	Messaging initialized (initMessaging)

Detailed Description

Definition at line 18 of file MmReadoutElement.h.

Member Typedef Documentation

TransformCacheMap

using MuonGMR4::MuonReadoutElement::TransformCacheMap = std::unordered_map<IdentifierHash, std::unique_ptr<ActsTrk::TransformCache>>

privateinherited

Cache all local to global transformations.

Definition at line 210 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

Constructor & Destructor Documentation

MmReadoutElement()

MuonGMR4::MmReadoutElement::MmReadoutElement

(

defineArgs &&

args

)

Definition at line 28 of file MmReadoutElement.cxx.

                                                   : 
    MuonReadoutElement(args),
      m_pars{std::move(args)} {
}

Member Function Documentation

alignableTransform()

const GeoAlignableTransform * MuonGMR4::MuonReadoutElement::alignableTransform ( ) const

inherited

Returnsthe alignable transform of the readout element.

center() [1/3]

Amg::Vector3D MuonGMR4::MuonReadoutElement::center ( const ActsTrk::GeometryContext & ctx ) const

inherited

Returns the detector center (Which is the same as the detector center of the first measurement layer)

center() [2/3]

Amg::Vector3D MuonGMR4::MuonReadoutElement::center ( const ActsTrk::GeometryContext & ctx, const Identifier & id ) const

inherited

Returns the center of a given detector layer using the complete Identifier of the measurement.

center() [3/3]

Amg::Vector3D MuonGMR4::MuonReadoutElement::center ( const ActsTrk::GeometryContext & ctx, const IdentifierHash & hash ) const

inherited

Returns the center of a given detector layer using the Identifier hash of the measurement.

chamber()

const Chamber * MuonGMR4::MuonReadoutElement::chamber ( ) const

inherited

Returns the pointer to the chamber enclosing this readout element.

chamberDesign()

const std::string & MuonGMR4::MuonReadoutElement::chamberDesign ( ) const

inherited

The chamber design refers to the construction parameters of a readout element.

Used for the retrieval of the chamber parameters E.g. the chambers BOL1A8 & BOL2A8 are identical in terms of number of tubes, dimensions etc.

chamberIndex()

Muon::MuonStationIndex::ChIndex MuonGMR4::MuonReadoutElement::chamberIndex ( ) const

inherited

Returns the chamber index of the Identifier (MMS & STS) have the same chamber Index (EIS)

createGeoTransform()

StatusCode MuonGMR4::MuonReadoutElement::createGeoTransform ( )

protectedinherited

Check that the alignable node has been assigned

Definition at line 36 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                  {
    if(!alignableTransform()) {
       ATH_MSG_FATAL("The readout element "<<idHelperSvc()->toStringDetEl(identify())<<" has no assigned alignable node");
       return StatusCode::FAILURE;
    }
    return insertTransform<MuonReadoutElement>(geoTransformHash());
}

createHash()

IdentifierHash MuonGMR4::MmReadoutElement::createHash ( const int gasGap, const int strip )

static

detectorType()

ActsTrk::DetectorType MuonGMR4::MmReadoutElement::detectorType ( ) const

inlinefinaloverridevirtual

Overload from the ActsTrk::IDetectorElement.

Implements ActsTrk::IDetectorElementBase.

Definition at line 54 of file MmReadoutElement.h.

                                                            {
        return ActsTrk::DetectorType::Mm;
    }

firstStrip()

unsigned int MuonGMR4::MmReadoutElement::firstStrip

(

const IdentifierHash &

layerHash

)

const

Returns the first active strip.

fromGapToChamOrigin()

Amg::Transform3D MuonGMR4::MmReadoutElement::fromGapToChamOrigin ( const IdentifierHash & layerHash ) const

private

Definition at line 73 of file MmReadoutElement.cxx.

                                                                                        {
      return stripLayer(layHash).toOrigin();
}

gapHeight()

double MuonGMR4::MmReadoutElement::gapHeight

(

const IdentifierHash &

layerHash

)

const

Height of gas Gap.

gapLengthL()

double MuonGMR4::MmReadoutElement::gapLengthL

(

const IdentifierHash &

layerHash

)

const

Length of gas Gap on long side.

gapLengthS()

double MuonGMR4::MmReadoutElement::gapLengthS

(

const IdentifierHash &

layerHash

)

const

Length of gas Gap on short side.

gasGapNumber()

unsigned int MuonGMR4::MmReadoutElement::gasGapNumber ( const IdentifierHash & measHash )

staticprivate

geoTransformHash()

IdentifierHash MuonGMR4::MuonReadoutElement::geoTransformHash ( )

staticprotectedinherited

Returns the hash that is associated with the surface cache holding the transformation that is placing the ReadoutElement inside the ATLAS coordinate system.

Definition at line 44 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                    {     
    static const IdentifierHash hash{static_cast<unsigned>(~0)-1};
    return hash;
}

getParameters()

const parameterBook & MuonGMR4::MmReadoutElement::getParameters

(

)

const

Definition at line 33 of file MmReadoutElement.cxx.

{ return m_pars; }

getSurfaces()

std::vector< std::shared_ptr< Acts::Surface > > MuonGMR4::MuonReadoutElement::getSurfaces ( ) const

inherited

Returns all surfaces that are associated with the active readout planes.

Definition at line 153 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                            {
    std::vector<std::shared_ptr<Acts::Surface>> surfaces{};
    surfaces.reserve(m_surfaces.size());
    for (const std::unique_ptr<SurfaceCache>& cache : m_surfaces) {
        if (cache->hash() != geoTransformHash()) {
            surfaces.push_back(cache->getSurface());
            ATH_MSG_VERBOSE("Add surface "<<idHelperSvc()->toString(cache->identify())
                           <<std::endl<<(surfaces.back()->bounds()));
        }
    }
    return surfaces;
}

globalToLocalTrans() [1/3]

Amg::Transform3D MuonGMR4::MuonReadoutElement::globalToLocalTrans ( const ActsTrk::GeometryContext & ctx ) const

inherited

Transformations to translate between local <-> global coordinates.

They follow the common ATLAS conventations that the origin is located in the center of the detector layer x-axis: Points towards the sky y-axis: Points towards the edges of ATLAS z-axis: Points along the beamline The transformations always include the corrections from the A-Lines of the alignment system Returns the global to local transformation into the rest frame of the detector (Coincides with the first measurement layer)

Definition at line 78 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                                             {
    return globalToLocalTrans(ctx, geoTransformHash());
}

globalToLocalTrans() [2/3]

Amg::Transform3D MuonGMR4::MuonReadoutElement::globalToLocalTrans ( const ActsTrk::GeometryContext & ctx, const Identifier & id ) const

inherited

Returns the global to local transformation into the rest frame of a given measurement layer.

globalToLocalTrans() [3/3]

Amg::Transform3D MuonGMR4::MuonReadoutElement::globalToLocalTrans ( const ActsTrk::GeometryContext & ctx, const IdentifierHash & hash ) const

inherited

Returns the global to local transformation into the rest frame of a given measurement layer.

identHash()

IdentifierHash MuonGMR4::MuonReadoutElement::identHash ( ) const

inherited

Returns the Identifier has of the Element that is Identical to the detElHash from the id_helper class.

identify()

Identifier MuonGMR4::MuonReadoutElement::identify ( ) const

finaloverridevirtualinherited

Return the athena identifier.

The Identifier is identical with the first measurment channel in readout element (E.g. Strip 1 in Layer 1 in the NSW)

Implements ActsTrk::IDetectorElementBase.

idHelperSvc()

const Muon::IMuonIdHelperSvc * MuonGMR4::MuonReadoutElement::idHelperSvc ( ) const

inherited

Returns the pointer to the muonIdHelperSvc.

initElement()

StatusCode MuonGMR4::MmReadoutElement::initElement ( )

finaloverridevirtual

Element initialization.

Implements MuonGMR4::MuonReadoutElement.

Definition at line 35 of file MmReadoutElement.cxx.

                                         {    
    ATH_MSG_DEBUG("Parameter book "<<parameterBook());
    ATH_CHECK(createGeoTransform());
 
    if (m_pars.layers.empty()) {
       ATH_MSG_FATAL("The readout element "<<idHelperSvc()->toStringDetEl(identify())<<" doesn't have any layers defined");
       return StatusCode::FAILURE;
    }
#ifndef SIMULATIONBASE
    ATH_CHECK(planeSurfaceFactory(geoTransformHash(), 
                m_pars.layerBounds->makeBounds<Acts::TrapezoidBounds>(m_pars.halfShortWidth, 
                                                                      m_pars.halfLongWidth, 
                                                                      m_pars.halfHeight,
                                                                      90.*Gaudi::Units::deg)));
#endif
    for (unsigned int layer = 0; layer < m_pars.layers.size(); ++layer) {
      IdentifierHash layHash{layer};
      if (m_pars.layers[layer]->hash() != layHash) {
         ATH_MSG_FATAL("Layer "<<m_pars.layers[layer]<<" has a very strange hash. Expect "<<layer);
         return StatusCode::FAILURE;
      }
      ATH_CHECK(insertTransform<MmReadoutElement>(layHash));
#ifndef SIMULATIONBASE
      const StripDesign& design{m_pars.layers[layer]->design()};
 
      ATH_CHECK(planeSurfaceFactory(layHash, 
            m_pars.layerBounds->makeBounds<Acts::TrapezoidBounds>(design.shortHalfHeight(),
                                                                  design.longHalfHeight(),
                                                                  design.halfWidth(),
                                                                  90.*Gaudi::Units::deg + design.stereoAngle())));
#endif
    }
#ifndef SIMULATIONBASE
    m_pars.layerBounds.reset();
#endif
    return StatusCode::SUCCESS;
}

initMessaging()

void AthMessaging::initMessaging ( ) const

privateinherited

Initialize our message level and MessageSvc.

This method should only be called once.

Definition at line 39 of file AthMessaging.cxx.

{
  m_imsg = Athena::getMessageSvc();
  // If user did not set an explicit level, set a default
  if (m_lvl == MSG::NIL) {
    m_lvl = m_imsg ?
      static_cast<MSG::Level>( m_imsg.load()->outputLevel(m_nm) ) :
      MSG::INFO;
  }
}

insertTransform()

template<class MuonDetImpl>

StatusCode MuonGMR4::MuonReadoutElement::insertTransform ( const IdentifierHash & hash )

protectedinherited

Inserts a transfomration for caching.

layerHash() [1/2]

IdentifierHash MuonGMR4::MmReadoutElement::layerHash ( const Identifier & measId ) const

finaloverridevirtual

Implements MuonGMR4::MuonReadoutElement.

layerHash() [2/2]

IdentifierHash MuonGMR4::MmReadoutElement::layerHash

(

const IdentifierHash &

measHash

)

const

leftStripEdge() [1/2]

Amg::Vector3D MuonGMR4::MmReadoutElement::leftStripEdge	(	const ActsTrk::GeometryContext &	ctx,
		const Identifier &	measId ) const

Returns the global position of the strip edge.

leftStripEdge() [2/2]

Amg::Vector3D MuonGMR4::MmReadoutElement::leftStripEdge	(	const ActsTrk::GeometryContext &	ctx,
		const IdentifierHash &	measHash ) const

Definition at line 105 of file MmReadoutElement.cxx.

                                                                                                                   {
    const IdentifierHash lHash = layerHash(measHash);
    if (static_cast<unsigned int>(lHash) < m_pars.layers.size()) {
       return localToGlobalTrans(ctx, lHash) * stripLayer(lHash).localStripLeftEdge(stripNumber(measHash));
    }
    ATH_MSG_WARNING(__FILE__<<":"<<__LINE__<<" The layer hash "<<static_cast<unsigned int>(lHash)
                 <<" is out of range. Maximum range "<<m_pars.layers.size());
    return Amg::Vector3D::Zero();
}

localToGlobalTrans() [1/3]

const Amg::Transform3D & MuonGMR4::MuonReadoutElement::localToGlobalTrans ( const ActsTrk::GeometryContext & ctx ) const

inherited

Returns the local to global transformation into the ATLAS coordinate system.

Definition at line 81 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                                                    {
    return localToGlobalTrans(ctx, geoTransformHash());
}

localToGlobalTrans() [2/3]

const Amg::Transform3D & MuonGMR4::MuonReadoutElement::localToGlobalTrans ( const ActsTrk::GeometryContext & ctx, const Identifier & id ) const

inherited

localToGlobalTrans() [3/3]

const Amg::Transform3D & MuonGMR4::MuonReadoutElement::localToGlobalTrans ( const ActsTrk::GeometryContext & ctx, const IdentifierHash & id ) const

inherited

Definition at line 50 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                                                 {
    TransformCacheMap::const_iterator cache = m_localToGlobalCaches.find(hash);
    if (cache != m_localToGlobalCaches.end()) return cache->second->getTransform(ctx.getStore(detectorType()).get());
    ATH_MSG_FATAL(__FILE__<<":"<<__LINE__<<" "<<__func__<<"() -- "
                <<idHelperSvc()->toStringDetEl(identify())<<" hash: "<<hash<<" is unknown.");
    return dummyTrans;
}

measurementHash()

IdentifierHash MuonGMR4::MmReadoutElement::measurementHash ( const Identifier & measId ) const

finaloverridevirtual

Constructs the identifier hash from the full measurement Identifier.

The hash is always defined w.r.t the specific detector element and used to access the information in memory quickly

Implements MuonGMR4::MuonReadoutElement.

measurementId()

Identifier MuonGMR4::MmReadoutElement::measurementId ( const IdentifierHash & measHash ) const

finaloverridevirtual

Converts the measurement hash back to the full Identifier.

Implements MuonGMR4::MuonReadoutElement.

moduleHeight()

double MuonGMR4::MmReadoutElement::moduleHeight

(

)

const

Returns the height along the z-axis.

moduleThickness()

double MuonGMR4::MmReadoutElement::moduleThickness

(

)

const

Returns the module thickness.

moduleWidthL()

double MuonGMR4::MmReadoutElement::moduleWidthL

(

)

const

Returns the width at the top edge.

moduleWidthS()

double MuonGMR4::MmReadoutElement::moduleWidthS

(

)

const

Returns the width at the short edge.

msg() [1/2]

MsgStream & AthMessaging::msg ( ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 163 of file AthMessaging.h.

{
  MsgStream* ms = m_msg_tls.get();
  if (!ms) {
    if (!m_initialized.test_and_set()) initMessaging();
    ms = new MsgStream(m_imsg,m_nm);
    m_msg_tls.reset( ms );
  }
 
  ms->setLevel (m_lvl);
  return *ms;
}

msg() [2/2]

MsgStream & AthMessaging::msg ( const MSG::Level lvl ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 178 of file AthMessaging.h.

{ return msg() << lvl; }

msgLvl()

bool AthMessaging::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Test the output level.

Parameters

lvl	The message level to test against

Returns

boolean Indicating if messages at given level will be printed

Return values

true	Messages at level "lvl" will be printed

Definition at line 151 of file AthMessaging.h.

{
  if (m_lvl <= lvl) {
    msg() << lvl;
    return true;
  } else {
    return false;
  }
}

msSector()

const SpectrometerSector * MuonGMR4::MuonReadoutElement::msSector ( ) const

inherited

Returns the pointer to the envelope volume enclosing all chambers in the sector.

multilayer()

int MuonGMR4::MmReadoutElement::multilayer

(

)

const

Returns the multi layer of the element [1-2].

nGasGaps()

unsigned int MuonGMR4::MmReadoutElement::nGasGaps

(

)

const

Returns the number of gas gaps.

numStrips()

unsigned int MuonGMR4::MmReadoutElement::numStrips

(

const IdentifierHash &

layerHash

)

const

Returns the number of total active strips.

planeSurfaceFactory()

StatusCode MuonGMR4::MuonReadoutElement::planeSurfaceFactory ( const IdentifierHash & hash, std::shared_ptr< const Acts::PlanarBounds > pBounds )

protectedinherited

Definition at line 125 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                                                 {
 
    //get the local to global transform cache
    TransformCacheMap::const_iterator transformCache = m_localToGlobalCaches.find(hash);
    if (transformCache == m_localToGlobalCaches.end()) {
        ATH_MSG_FATAL(__FILE__<<":"<<__LINE__<<" - "<<idHelperSvc()->toString(identify())
                   <<" no transform cache available for hash "<<hash);
        return StatusCode::FAILURE;
    }    
    auto insert_itr = m_surfaces.insert(std::make_unique<ActsTrk::SurfaceCache>(transformCache->second.get()));
    if(!insert_itr.second){
        ATH_MSG_FATAL(__FILE__<<":"<<__LINE__<<" - "<<idHelperSvc()->toString(identify())
                   <<" Insertion to muon surface cache failed for hash "<<hash);
        return StatusCode::FAILURE;
    }
    //Create a plane surface for the surface cache
    (*insert_itr.first)->setSurface(Acts::Surface::makeShared<Acts::PlaneSurface>(pBounds, **insert_itr.first));
    return StatusCode::SUCCESS;
}

readoutSide()

int MuonGMR4::MmReadoutElement::readoutSide

(

const IdentifierHash &

measHash

)

const

Returns the readout side.

releaseUnAlignedTrfs()

void MuonGMR4::MuonReadoutElement::releaseUnAlignedTrfs ( ) const

inherited

Releases all cached transforms that are not connected with alignment.

Definition at line 62 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                    {
    for (const auto& cache : m_localToGlobalCaches) {
        cache.second->releaseNominalCache();
    }
}

rightStripEdge() [1/2]

Amg::Vector3D MuonGMR4::MmReadoutElement::rightStripEdge	(	const ActsTrk::GeometryContext &	ctx,
		const Identifier &	measId ) const

Returns the global position of the strip edge.

rightStripEdge() [2/2]

Amg::Vector3D MuonGMR4::MmReadoutElement::rightStripEdge	(	const ActsTrk::GeometryContext &	ctx,
		const IdentifierHash &	measHash ) const

Definition at line 123 of file MmReadoutElement.cxx.

                                                                                                                   {
    const IdentifierHash lHash = layerHash(measHash);
    if (static_cast<unsigned int>(lHash) < m_pars.layers.size()) {
       return localToGlobalTrans(ctx, lHash) * stripLayer(lHash).localStripRightEdge(stripNumber(measHash));
    }
    ATH_MSG_WARNING(__FILE__<<":"<<__LINE__<<" The layer hash "<<static_cast<unsigned int>(lHash)
                 <<" is out of range. Maximum range "<<m_pars.layers.size());
    return Amg::Vector3D::Zero();
}

setChamberLink()

void MuonGMR4::MuonReadoutElement::setChamberLink ( const Chamber * chamber )

inherited

Sets the link to the enclosing chamber.

Definition at line 146 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                              {
    m_chambLink = chamber;
}

setLevel()

void AthMessaging::setLevel ( MSG::Level lvl )

inherited

Change the current logging level.

Use this rather than msg().setLevel() for proper operation with MT.

Definition at line 28 of file AthMessaging.cxx.

{
  m_lvl = lvl;
}

setSectorLink()

void MuonGMR4::MuonReadoutElement::setSectorLink ( const SpectrometerSector * envelope )

inherited

Set the link to the enclosing sector envelope.

Definition at line 149 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                         {
    m_msSectorLink = envelope;
}

stationEta()

int MuonGMR4::MuonReadoutElement::stationEta ( ) const

inherited

Returns the stationEta (positive A site, negative O site)

stationName()

int MuonGMR4::MuonReadoutElement::stationName ( ) const

inherited

Returns the stationName (BIS, BOS, etc) encoded into the integer.

stationPhi()

int MuonGMR4::MuonReadoutElement::stationPhi ( ) const

inherited

Returns the stationPhi (1-8) -> sector (2*phi - (isSmall))

storeAlignedTransforms()

unsigned int MuonGMR4::MuonReadoutElement::storeAlignedTransforms ( const ActsTrk::DetectorAlignStore & store ) const

finaloverridevirtualinherited

Caches the aligned transformation in the provided store. Returns the number of cached elements.

Implements ActsTrk::IDetectorElement.

Definition at line 68 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                                                    {
    if (store.detType != detectorType()) return 0;
    unsigned int aligned{0};
    for (const auto& cache : m_localToGlobalCaches) {
        cache.second->getTransform(&store);
        ++aligned;
    }
    return aligned;
}

strawSurfaceFactory()

StatusCode MuonGMR4::MuonReadoutElement::strawSurfaceFactory ( const IdentifierHash & hash, std::shared_ptr< const Acts::LineBounds > lBounds )

protectedinherited

Definition at line 102 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                                                {
 
    //get the local to global transform cache
    TransformCacheMap::const_iterator transformCache = m_localToGlobalCaches.find(hash);
    if (transformCache == m_localToGlobalCaches.end()) {
        ATH_MSG_FATAL(__FILE__<<":"<<__LINE__<<" - "<<idHelperSvc()->toString(identify())
                   <<" no transform cache available for hash "<<hash);
        return StatusCode::FAILURE;
    }
 
    auto insert_itr = m_surfaces.insert(std::make_unique<ActsTrk::SurfaceCache>(transformCache->second.get()));
    if(!insert_itr.second){
        ATH_MSG_FATAL(__FILE__<<":"<<__LINE__<<" - "<<idHelperSvc()->toString(identify())
                   <<" Insertion to muon surface cache failed for hash "<<hash);
        return StatusCode::FAILURE;
    }
    //Create straw surface for the surface cache
    (*insert_itr.first)->setSurface(Acts::Surface::makeShared<Acts::StrawSurface>(lBounds, **insert_itr.first));
    return StatusCode::SUCCESS;
 
}

stripLayer() [1/2]

const StripLayer & MuonGMR4::MmReadoutElement::stripLayer

(

const Identifier &

measId

)

const

stripLayer() [2/2]

const StripLayer & MuonGMR4::MmReadoutElement::stripLayer

(

const IdentifierHash &

measHash

)

const

stripLength()

double MuonGMR4::MmReadoutElement::stripLength

(

const IdentifierHash &

measHash

)

const

Returns the strip length.

stripNumber()

unsigned int MuonGMR4::MmReadoutElement::stripNumber ( const IdentifierHash & measHash )

staticprivate

stripPosition() [1/2]

Amg::Vector3D MuonGMR4::MmReadoutElement::stripPosition	(	const ActsTrk::GeometryContext &	ctx,
		const Identifier &	measId ) const

Returns the position of the strip center.

stripPosition() [2/2]

Amg::Vector3D MuonGMR4::MmReadoutElement::stripPosition	(	const ActsTrk::GeometryContext &	ctx,
		const IdentifierHash &	measHash ) const

Definition at line 86 of file MmReadoutElement.cxx.

                                                                                                                   {
   const IdentifierHash lHash = layerHash(measHash);
   if (static_cast<unsigned int>(lHash) < m_pars.layers.size()) {
      return localToGlobalTrans(ctx, lHash) * stripLayer(lHash).localStripPosition(stripNumber(measHash));
   }
   ATH_MSG_WARNING(__FILE__<<":"<<__LINE__<<" The layer hash "<<static_cast<unsigned int>(lHash)
                 <<" is out of range. Maximum range "<<m_pars.layers.size());
   return Amg::Vector3D::Zero();
}

surface() [1/4]

const Acts::Surface & MuonGMR4::MuonReadoutElement::surface ( ) const

finaloverrideinherited

Returns the surface associated to the readout element plane.

Definition at line 97 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

{ return surface(geoTransformHash()); }

surface() [2/4]

Acts::Surface & MuonGMR4::MuonReadoutElement::surface ( )

finaloverrideinherited

Definition at line 98 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

{ return surface(geoTransformHash()); }

surface() [3/4]

Acts::Surface & MuonGMR4::MuonReadoutElement::surface ( const IdentifierHash & hash )

inherited

Definition at line 100 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

{ return *surfacePtr(hash); }

surface() [4/4]

const Acts::Surface & MuonGMR4::MuonReadoutElement::surface ( const IdentifierHash & hash ) const

inherited

Returns the sufrface associated to a wire / measurement plane in the detector.

Definition at line 99 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

{ return *surfacePtr(hash); }

surfacePtr()

std::shared_ptr< Acts::Surface > MuonGMR4::MuonReadoutElement::surfacePtr ( const IdentifierHash & hash ) const

inherited

Returns the pointer associated to a certain wire / plane.

Definition at line 89 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                                          {
    ActsTrk::SurfaceCacheSet::const_iterator cache = m_surfaces.find(hash);
    if(cache != m_surfaces.end()) return (*cache)->getSurface();
    ATH_MSG_FATAL(__FILE__<<":"<<__LINE__<<" "<<__func__<<"() -- Hash "<<hash
               <<" is unknown to "<<idHelperSvc()->toStringDetEl(identify()));
    return nullptr;
}

thickness()

double MuonGMR4::MmReadoutElement::thickness ( ) const

finaloverride

Overload from the Acts::DetectorElement (2 * halfheight)

toStation()

const Amg::Transform3D & MuonGMR4::MuonReadoutElement::toStation ( const ActsTrk::DetectorAlignStore * alignStore ) const

protectedinherited

Returns the local -> global transformation to go from the volume center origin.

Definition at line 59 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                                              {
   return getMaterialGeom()->getAbsoluteTransform(alignStore ? alignStore->geoModelAlignment.get() : nullptr);
}

transform()

const Acts::Transform3 & MuonGMR4::MuonReadoutElement::transform ( const Acts::GeometryContext & gctx ) const

finaloverrideinherited

Returns the transformation to the origin of the chamber coordinate system.

Definition at line 85 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/src/MuonReadoutElement.cxx.

                                                                                            {
    const ActsTrk::GeometryContext *gctx = anygctx.get<const ActsTrk::GeometryContext *>();
    return localToGlobalTrans(*gctx, geoTransformHash());
}

Member Data Documentation

ATLAS_THREAD_SAFE

std::atomic_flag m_initialized AthMessaging::ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT

mutableprivateinherited

Messaging initialized (initMessaging)

Definition at line 141 of file AthMessaging.h.

m_args

const defineArgs MuonGMR4::MuonReadoutElement::m_args {}

privateinherited

Definition at line 198 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

{};

m_chambLink

const Chamber* MuonGMR4::MuonReadoutElement::m_chambLink {nullptr}

privateinherited

Definition at line 217 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

{nullptr};

m_chIdx

Muon::MuonStationIndex::ChIndex MuonGMR4::MuonReadoutElement::m_chIdx {Muon::MuonStationIndex::ChIndex::ChUnknown}

privateinherited

Cache the chamber index of the Identifier.

Definition at line 202 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

{Muon::MuonStationIndex::ChIndex::ChUnknown};

m_detElHash

IdentifierHash MuonGMR4::MuonReadoutElement::m_detElHash {}

privateinherited

Cache of the detector element hash.

Definition at line 200 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

{};

m_idHelper

const MmIdHelper& MuonGMR4::MmReadoutElement::m_idHelper {idHelperSvc()->mmIdHelper()}

private

Definition at line 132 of file MmReadoutElement.h.

{idHelperSvc()->mmIdHelper()};

m_idHelperSvc

ServiceHandle<Muon::IMuonIdHelperSvc> MuonGMR4::MuonReadoutElement::m_idHelperSvc {"Muon::MuonIdHelperSvc/MuonIdHelperSvc", "MuonReadoutElement"}

privateinherited

Definition at line 196 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

{"Muon::MuonIdHelperSvc/MuonIdHelperSvc", "MuonReadoutElement"};

m_imsg

std::atomic<IMessageSvc*> AthMessaging::m_imsg { nullptr }

mutableprivateinherited

MessageSvc pointer.

Definition at line 135 of file AthMessaging.h.

{ nullptr };

m_localToGlobalCaches

TransformCacheMap MuonGMR4::MuonReadoutElement::m_localToGlobalCaches

privateinherited

Definition at line 211 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

m_lvl

std::atomic<MSG::Level> AthMessaging::m_lvl { MSG::NIL }

mutableprivateinherited

Current logging level.

Definition at line 138 of file AthMessaging.h.

{ MSG::NIL };

m_msg_tls

boost::thread_specific_ptr<MsgStream> AthMessaging::m_msg_tls

mutableprivateinherited

MsgStream instance (a std::cout like with print-out levels)

Definition at line 132 of file AthMessaging.h.

m_msSectorLink

const SpectrometerSector* MuonGMR4::MuonReadoutElement::m_msSectorLink {}

privateinherited

Pointer to the associated MS-sector & MuonChamber.

Definition at line 216 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

{};

m_multilayer

const int MuonGMR4::MmReadoutElement::m_multilayer {m_idHelper.multilayer(identify())}

private

Definition at line 134 of file MmReadoutElement.h.

{m_idHelper.multilayer(identify())};

m_nm

std::string AthMessaging::m_nm

privateinherited

Message source name.

Definition at line 129 of file AthMessaging.h.

m_pars

parameterBook MuonGMR4::MmReadoutElement::m_pars {}

private

Definition at line 130 of file MmReadoutElement.h.

{};        

m_stEta

int MuonGMR4::MuonReadoutElement::m_stEta {-1}

privateinherited

Cache the station eta of the identifier.

Definition at line 206 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

{-1};

m_stName

int MuonGMR4::MuonReadoutElement::m_stName {-1}

privateinherited

Cache the station name of the identifier.

Definition at line 204 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

{-1};

m_stPhi

int MuonGMR4::MuonReadoutElement::m_stPhi {-1}

privateinherited

Cache the station phi of the identifier.

Definition at line 208 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

{-1};

m_surfaces

ActsTrk::SurfaceCacheSet MuonGMR4::MuonReadoutElement::m_surfaces

privateinherited

Cache of all associated surfaces.

Definition at line 214 of file MuonPhaseII/MuonDetDescr/MuonReadoutGeometryR4/MuonReadoutGeometryR4/MuonReadoutElement.h.

---

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

• MmReadoutElement.h
• MmReadoutElement.cxx