#include <coresoftware/blob/master/offline/packages/trackreco/MakeActsGeometry.h>

Inheritance diagram for MakeActsGeometry:

Collaboration diagram for MakeActsGeometry:

Public Member Functions
	MakeActsGeometry (const std::string &name="MakeActsGeometry")
	Default constructor.

	~MakeActsGeometry () override=default
	Destructor.

int	Init (PHCompositeNode *topNode) override

int	InitRun (PHCompositeNode *topNode) override

void	loadMagField (const bool field)

void	setMagField (const std::string &magField)

void	setMagFieldRescale (double magFieldRescale)

void	setMvtxDev (double array[6])

void	setInttDev (double array[6])

void	setTpcDev (double array[6])

void	setMmDev (double array[6])

void	misalignmentFactor (uint8_t layer, const double misalignment)

double	getSurfStepPhi ()

double	getSurfStepZ ()

void	set_drift_velocity (double vd)

void	set_nSurfPhi (unsigned int value)

void	set_intt_survey (bool surv)

Public Member Functions inherited from SubsysReco
	~SubsysReco () override

virtual int	End (PHCompositeNode *)
	Called at the end of all processing.

virtual int	EndRun (const int)
	Called at the end of each run.

virtual int	process_event (PHCompositeNode *)

virtual int	Reset (PHCompositeNode *)
	Reset.

virtual int	ResetEvent (PHCompositeNode *)
	Clean up after each event.

void	Print (const std::string &="ALL") const override

Public Member Functions inherited from Fun4AllBase
virtual	~Fun4AllBase ()

virtual const std::string	Name () const
	Returns the name of this module.

virtual void	Name (const std::string &name)
	Sets the name of this module.

virtual void	Verbosity (const int ival)
	Sets the verbosity of this module (0 by default=quiet).

virtual void	Verbosity (enu_Verbosity ival)
	Sets the verbosity of this module (0 by default=quiet).

virtual int	Verbosity () const
	Gets the verbosity of this module.

Private Member Functions
int	buildAllGeometry (PHCompositeNode *topNode)
	Main function to build all acts geometry for use in the fitting modules.

int	getNodes (PHCompositeNode *)
	Get all the nodes.

int	createNodes (PHCompositeNode *)
	Create New nodes.

void	setPlanarSurfaceDivisions ()
	Functions to edit TGeoManager to include TPC boxes.

void	editTPCGeometry (PHCompositeNode *topNode)

void	addActsTpcSurfaces (TGeoVolume tpc_gas_vol, TGeoManager geoManager)

void	buildActsSurfaces ()
	Silicon layers made by BuildSiliconLayers and its helper functions.

void	makeGeometry (int argc, char *argv[], ActsExamples::TGeoDetectorWithOptions &detector)
	Function that mimics ActsExamples::GeometryExampleBase.

std::pair< std::shared_ptr < const Acts::TrackingGeometry > , std::vector< std::shared_ptr < ActsExamples::IContextDecorator > > >	build (const boost::program_options::variables_map &vm, ActsExamples::TGeoDetectorWithOptions &detector)

void	readTGeoLayerBuilderConfigsFile (const std::string &path, ActsExamples::TGeoDetector::Config &config)

void	setMaterialResponseFile (std::string &responseFile, std::string &materialFile)

void	getInttKeyFromNode (TGeoNode *gnode)
	Get hitsetkey from TGeoNode for each detector geometry.

void	getMvtxKeyFromNode (TGeoNode *gnode)

void	getTpcKeyFromNode (TGeoNode *gnode)

void	makeMvtxMapPairs (TrackingVolumePtr &mvtxVolume)

void	makeInttMapPairs (TrackingVolumePtr &inttVolume)

void	makeTpcMapPairs (TrackingVolumePtr &tpcVolume)

void	makeMmMapPairs (TrackingVolumePtr &tpcVolume)
	bind micromegas surfaces to hitset id

TrkrDefs::hitsetkey	getMvtxHitSetKeyFromCoords (unsigned int layer, std::vector< double > &world)
	Get subdetector hitsetkey from the local sensor unit coordinates.

TrkrDefs::hitsetkey	getInttHitSetKeyFromCoords (unsigned int layer, std::vector< double > &world)

TrkrDefs::hitsetkey	getTpcHitSetKeyFromCoords (std::vector< double > &world)

void	unpackVolumes ()

Private Attributes
PHG4CylinderGeomContainer *	m_geomContainerMvtx = nullptr
	Subdetector geometry containers for getting layer information.

PHG4CylinderGeomContainer *	m_geomContainerIntt = nullptr

PHG4CylinderGeomContainer *	m_geomContainerMicromegas = nullptr

PHG4TpcCylinderGeomContainer *	m_geomContainerTpc = nullptr

TGeoManager *	m_geoManager = nullptr

bool	m_inttSurvey = false

bool	m_useField = true

std::map< uint8_t, double >	m_misalignmentFactor

std::map< TrkrDefs::hitsetkey, TGeoNode * >	m_clusterNodeMap
	Several maps that connect Acts world to sPHENIX G4 world.

std::map< TrkrDefs::hitsetkey, Surface >	m_clusterSurfaceMapSilicon

std::map< unsigned int, std::vector< Surface > >	m_clusterSurfaceMapTpcEdit

std::map< TrkrDefs::hitsetkey, Surface >	m_clusterSurfaceMapMmEdit

double	m_minSurfZ = 0.
	TPC Acts::Surface subdivisions.

double	m_maxSurfZ = 105.42

unsigned int	m_nSurfZ = 1

unsigned int	m_nSurfPhi = 12

double	m_surfStepPhi = 0

double	m_surfStepZ = 0

double	m_moduleStepPhi = 0

double	m_modulePhiStart = 0

int	nprint_tpc = 0
	Debugger for printing out tpc active volumes.

double	m_layerRadius [m_nTpcLayers] = {0}

double	m_layerThickness [m_nTpcLayers] = {0}

const double	half_width_clearance_thick = 0.4999

const double	half_width_clearance_phi = 0.4999

const double	half_width_clearance_z = 0.5
	z does not need spacing as the boxes are rotated around the z axis

ActsExamples::TGeoDetectorWithOptions	m_detector
	The acts geometry object.

TrackingGeometry	m_tGeometry
	Acts geometry objects that are needed to create (for example) the fitter.

std::shared_ptr < Acts::MagneticFieldProvider >	m_magneticField

Acts::GeometryContext	m_geoCtxt

ActsGeometry *	m_actsGeometry = nullptr
	Structs to put on the node tree which carry around ActsGeom info.

int	m_verbosity = 0
	Verbosity value handed from PHActsSourceLinks.

double	m_drift_velocity = 8.0e-03

std::string	m_magField ="1.4"
	Magnetic field components to set Acts magnetic field.

double	m_magFieldRescale = -1.

double	m_mvtxDevs [6] = {0}

double	m_inttDevs [6] = {0}

double	m_tpcDevs [6] = {0}

double	m_mmDevs [6] = {0}

bool	mvtxParam = false

bool	inttParam = false

bool	tpcParam = false

bool	mmParam = false

Static Private Attributes
static constexpr unsigned int	m_nTpcLayers = 48
	These don't change, we are building the tpc this way!

static constexpr unsigned int	m_nTpcModulesPerLayer = 12

static constexpr unsigned int	m_nTpcSides = 2

static const int	m_nTpcSectors = 3
	TPC TGeoManager editing box surfaces subdivisions.

Additional Inherited Members
Public Types inherited from Fun4AllBase
enum	enu_Verbosity { VERBOSITY_QUIET = 0, VERBOSITY_SOME = 1, VERBOSITY_MORE = 2, VERBOSITY_EVEN_MORE = 3, VERBOSITY_A_LOT = 4, VERBOSITY_MAX = std::numeric_limits<int>::max() - 10 }

Protected Member Functions inherited from SubsysReco
	SubsysReco (const std::string &name="NONAME")

Detailed Description

This class is responsible for building the ActsGeometry from the sPHENIX TGeometry. The code largely follows examples within the ACTFW code, specifically GeometryExampleBase.cpp. This class puts several nodes on the node tree which relate Acts::Surfaces to sPHENIX TGeo objects, for use in building Acts SourceLinks.

Definition at line 58 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 58 of file MakeActsGeometry.h

Constructor & Destructor Documentation

MakeActsGeometry::MakeActsGeometry ( const std::string & name = "MakeActsGeometry" )

Default constructor.

Definition at line 116 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 116 of file MakeActsGeometry.cc

References layer, and m_misalignmentFactor.

MakeActsGeometry::~MakeActsGeometry ( )

overridedefault

Destructor.

Member Function Documentation

void MakeActsGeometry::addActsTpcSurfaces	(	TGeoVolume *	tpc_gas_vol,
		TGeoManager *	geoManager
	)

private

Definition at line 352 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 352 of file MakeActsGeometry.cc

References assert, double(), half_width_clearance_phi, half_width_clearance_thick, half_width_clearance_z, m_layerRadius, m_layerThickness, m_modulePhiStart, m_moduleStepPhi, m_nSurfPhi, m_nSurfZ, m_nTpcLayers, m_nTpcModulesPerLayer, m_surfStepPhi, m_surfStepZ, and Fun4AllBase::Verbosity().

Referenced by editTPCGeometry().

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std::pair< std::shared_ptr< const Acts::TrackingGeometry >, std::vector< std::shared_ptr< ActsExamples::IContextDecorator > > > MakeActsGeometry::build	(	const boost::program_options::variables_map &	vm,
		ActsExamples::TGeoDetectorWithOptions &	detector
	)

private

Return the geometry and context decorators

Definition at line 608 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 608 of file MakeActsGeometry.cc

References filter::config, ActsExamples::TGeoDetector::Config::elementFactory, Acts::Logging::FATAL, ActsExamples::TGeoDetector::Config::fileName, ActsExamples::TGeoDetector::finalize(), ActsExamples::TGeoDetector::Config::layerLogLevel, ActsExamples::TGeoDetectorWithOptions::m_detector, material_mapping_optimisation::matDeco, path, readTGeoLayerBuilderConfigsFile(), sPHENIXElementFactory(), ActsExamples::TGeoDetector::Config::surfaceLogLevel, and ActsExamples::TGeoDetector::Config::volumeLogLevel.

Referenced by makeGeometry().

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void MakeActsGeometry::buildActsSurfaces ( )

private

Silicon layers made by BuildSiliconLayers and its helper functions.

Builds silicon layers and TPC geometry in the ACTS surface world

Alter args if using field map

Definition at line 453 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 453 of file MakeActsGeometry.cc

References CDBInterface::getUrl(), i, CDBInterface::instance(), m_detector, m_magField, m_magFieldRescale, makeGeometry(), PHWHERE, setMaterialResponseFile(), strdup(), to_string(), and Fun4AllBase::Verbosity().

Referenced by buildAllGeometry().

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int MakeActsGeometry::buildAllGeometry ( PHCompositeNode * topNode )

private

Main function to build all acts geometry for use in the fitting modules.

Add the TPC surfaces to the copy of the TGeoManager.

Export the new geometry to a root file for examination

Run Acts layer builder

Create a map of sensor TGeoNode pointers using the TrkrDefs:: hitsetkey as the key

Definition at line 201 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 201 of file MakeActsGeometry.cc

References Fun4AllReturnCodes::ABORTEVENT, buildActsSurfaces(), createNodes(), editTPCGeometry(), Fun4AllReturnCodes::EVENT_OK, PHGeomUtility::ExportGeomtry(), getNodes(), setPlanarSurfaceDivisions(), and Fun4AllBase::Verbosity().

Referenced by InitRun().

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int MakeActsGeometry::createNodes ( PHCompositeNode * topNode )

private

Create New nodes.

Get the DST Node

Check that it is there

Get the tracking subnode

Check that it is there

Definition at line 1486 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 1486 of file MakeActsGeometry.cc

References PHCompositeNode::addNode(), Fun4AllReturnCodes::EVENT_OK, PHNodeIterator::findFirst(), and m_actsGeometry.

Referenced by buildAllGeometry().

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void MakeActsGeometry::editTPCGeometry ( PHCompositeNode * topNode )

private

Reset the geometry node, which we will recreate with the TPC edits

Make a check for the fake surfaces. If we have more than 0 then we've built the fake surfaces and we should not do it again

Definition at line 237 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 237 of file MakeActsGeometry.cc

References addActsTpcSurfaces(), assert, PHGeomIOTGeo::ConstructTGeoManager(), PHGeomUtility::GetGeomIOTGeoNode(), PHGeomUtility::GetGeomTGeoNode(), i, PHGeomTGeo::isValid(), PHGeomIOTGeo::isValid(), PHGeomTGeo::Reset(), PHGeomTGeo::SetGeometry(), PHGeomUtility::UpdateIONode(), and Fun4AllBase::Verbosity().

Referenced by buildAllGeometry().

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TrkrDefs::hitsetkey MakeActsGeometry::getInttHitSetKeyFromCoords	(	unsigned int	layer,
		std::vector< double > &	world
	)

private

Definition at line 1111 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 1111 of file MakeActsGeometry.cc

References CylinderGeomIntt::find_indices_from_segment_center(), InttDefs::genHitSetKey(), PHG4CylinderGeomContainer::GetLayerGeom(), m_geomContainerIntt, and PHWHERE.

Referenced by makeInttMapPairs().

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void MakeActsGeometry::getInttKeyFromNode ( TGeoNode * gnode )

private

Get hitsetkey from TGeoNode for each detector geometry.

Definition at line 1224 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 1224 of file MakeActsGeometry.cc

References InttDefs::genHitSetKey(), i, layer, m_clusterNodeMap, PHWHERE, Acts::Test::pos, physmon_simulation::s, Acts::Test::tmp(), token, and Fun4AllBase::Verbosity().

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TrkrDefs::hitsetkey MakeActsGeometry::getMvtxHitSetKeyFromCoords	(	unsigned int	layer,
		std::vector< double > &	world
	)

private

Get subdetector hitsetkey from the local sensor unit coordinates.

Definition at line 1089 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 1089 of file MakeActsGeometry.cc

References MvtxDefs::genHitSetKey(), CylinderGeom_Mvtx::get_sensor_indices_from_world_coords(), PHG4CylinderGeomContainer::GetLayerGeom(), m_geomContainerMvtx, and PHWHERE.

Referenced by makeMvtxMapPairs().

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void MakeActsGeometry::getMvtxKeyFromNode ( TGeoNode * gnode )

private

Definition at line 1303 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 1303 of file MakeActsGeometry.cc

References MvtxDefs::genHitSetKey(), i, layer, m_clusterNodeMap, Acts::Test::pos, physmon_simulation::s, Acts::Test::tmp(), token, and Fun4AllBase::Verbosity().

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int MakeActsGeometry::getNodes ( PHCompositeNode * topNode )

private

Get all the nodes.

Definition at line 1528 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 1528 of file MakeActsGeometry.cc

References Fun4AllReturnCodes::ABORTEVENT, Fun4AllReturnCodes::ABORTRUN, Fun4AllReturnCodes::EVENT_OK, findNode::getClass(), PHGeomUtility::GetTGeoManager(), Fun4AllServer::instance(), m_geoManager, m_geomContainerIntt, m_geomContainerMicromegas, m_geomContainerMvtx, m_geomContainerTpc, and PHWHERE.

Referenced by buildAllGeometry().

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double MakeActsGeometry::getSurfStepPhi ( )

inline

Definition at line 134 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 134 of file MakeActsGeometry.h

References m_surfStepPhi.

double MakeActsGeometry::getSurfStepZ ( )

inline

Definition at line 135 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 135 of file MakeActsGeometry.h

References m_surfStepZ.

TrkrDefs::hitsetkey MakeActsGeometry::getTpcHitSetKeyFromCoords ( std::vector< double > & world )

private

Definition at line 1019 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 1019 of file MakeActsGeometry.cc

References Fun4AllReturnCodes::ABORTEVENT, double(), TpcDefs::genHitSetKey(), layer, m_layerRadius, m_layerThickness, m_modulePhiStart, m_moduleStepPhi, m_nTpcLayers, m_nTpcModulesPerLayer, PHWHERE, and Fun4AllBase::Verbosity().

Referenced by makeTpcMapPairs().

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void MakeActsGeometry::getTpcKeyFromNode ( TGeoNode * gnode )

private

Definition at line 1299 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 1299 of file MakeActsGeometry.cc

int MakeActsGeometry::Init ( PHCompositeNode * )

overridevirtual

Called during initialization. Typically this is where you can book histograms, and e.g. register them to Fun4AllServer (so they can be output to file using Fun4AllServer::dumpHistos() method).

Reimplemented from SubsysReco.

Definition at line 125 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 125 of file MakeActsGeometry.cc

References Fun4AllReturnCodes::EVENT_OK.

int MakeActsGeometry::InitRun ( PHCompositeNode * )

overridevirtual

Called for first event when run number is known. Typically this is where you may want to fetch data from database, because you know the run number.

Set the actsGeometry struct to be put on the node tree

Reimplemented from SubsysReco.

Definition at line 131 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 131 of file MakeActsGeometry.cc

References Fun4AllReturnCodes::ABORTEVENT, buildAllGeometry(), AlignmentTransformation::createAlignmentTransformContainer(), Fun4AllReturnCodes::EVENT_OK, ActsTrackingGeometry::getGeoContext(), inttParam, layer, m_actsGeometry, m_clusterNodeMap, m_clusterSurfaceMapMmEdit, m_clusterSurfaceMapSilicon, m_clusterSurfaceMapTpcEdit, m_drift_velocity, m_geoCtxt, m_geomContainerTpc, m_inttDevs, m_inttSurvey, m_magneticField, ActsSurfaceMaps::m_micromegasVolumeIds, m_misalignmentFactor, m_mmDevs, ActsSurfaceMaps::m_mmSurfaceMap, m_mvtxDevs, ActsSurfaceMaps::m_siliconSurfaceMap, m_surfStepPhi, m_surfStepZ, m_tGeometry, ActsSurfaceMaps::m_tGeoNodeMap, m_tpcDevs, ActsSurfaceMaps::m_tpcSurfaceMap, ActsSurfaceMaps::m_tpcVolumeIds, ActsTrackingGeometry::magField, mmParam, mvtxParam, ActsGeometry::set_drift_velocity(), ActsGeometry::setGeometry(), ActsGeometry::setSurfMaps(), writeMapConfig::surface, ActsTrackingGeometry::tGeometry, tpcParam, ActsTrackingGeometry::tpcSurfStepPhi, ActsTrackingGeometry::tpcSurfStepZ, digitization_config::trackingGeometry, and Fun4AllBase::Verbosity().

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void MakeActsGeometry::loadMagField ( const bool field )

inline

Definition at line 71 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 71 of file MakeActsGeometry.h

References ckf::field, and m_useField.

Referenced by ACTSGEOM::ActsGeomInit().

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void MakeActsGeometry::makeGeometry	(	int	argc,
		char *	argv[],
		ActsExamples::TGeoDetectorWithOptions &	detector
	)

private

Function that mimics ActsExamples::GeometryExampleBase.

setup and parse options

Add specific options for this geometry

The geometry, material and decoration

Geometry is a pair of (tgeoTrackingGeometry, tgeoContextDecorators)

Definition at line 574 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 574 of file MakeActsGeometry.cc

References ActsExamples::Options::addGeometryOptions(), ActsExamples::Options::addMagneticFieldOptions(), ActsExamples::Options::addMaterialOptions(), ActsExamples::TGeoDetectorWithOptions::addOptions(), build(), Acts::Test::geometry, m_geoCtxt, m_magneticField, m_tGeometry, m_useField, ActsExamples::Options::parse(), ActsExamples::Options::readMagneticField(), and unpackVolumes().

Referenced by buildActsSurfaces().

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void MakeActsGeometry::makeInttMapPairs ( TrackingVolumePtr & inttVolume )

private

The Acts geometry builder combines layers 4 and 5 together, and layers 6 and 7 together. We need to use the radius to figure out which layer to use to get the layergeom

Definition at line 860 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 860 of file MakeActsGeometry.cc

References getInttHitSetKeyFromCoords(), InttDefs::getLadderPhiId(), InttDefs::getLadderZId(), i, j, layer, m_clusterSurfaceMapSilicon, m_geoCtxt, surf(), Acts::Test::tmp(), and Fun4AllBase::Verbosity().

Referenced by unpackVolumes().

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void MakeActsGeometry::makeMmMapPairs ( TrackingVolumePtr & tpcVolume )

private

bind micromegas surfaces to hitset id

Need to unfold each layer that Acts builds

surfaceVector is a vector of surfaces corresponding to the micromegas layer that acts builds

convert to cm

Definition at line 786 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 786 of file MakeActsGeometry.cc

References assert, Acts::UnitConstants::cm, CylinderGeomMicromegas::find_tile_cylindrical(), MicromegasDefs::genHitSetKey(), PHG4CylinderGeomContainer::get_begin_end(), QAG4Util::get_r(), CylinderGeomMicromegas::get_segmentation_type(), i, j, layer, m_clusterSurfaceMapMmEdit, m_geoCtxt, m_geomContainerMicromegas, writeMapConfig::surface, and Fun4AllBase::Verbosity().

Referenced by unpackVolumes().

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void MakeActsGeometry::makeMvtxMapPairs ( TrackingVolumePtr & mvtxVolume )

private

Make the Surface<–>TrkrDef::hitsetkey map pairs for each of the various subdetectors

Definition at line 938 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 938 of file MakeActsGeometry.cc

References MvtxDefs::getChipId(), getMvtxHitSetKeyFromCoords(), MvtxDefs::getStaveId(), i, j, layer, m_clusterSurfaceMapSilicon, m_geoCtxt, surf(), Acts::Test::tmp(), and Fun4AllBase::Verbosity().

Referenced by unpackVolumes().

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void MakeActsGeometry::makeTpcMapPairs ( TrackingVolumePtr & tpcVolume )

private

Need to unfold each layer that Acts builds

surfaceVector is a vector of surfaces corresponding to the tpc layer that acts builds

convert to cm

If there is already an entry for this hitsetkey, add the surface to its corresponding vector

Otherwise make a new map entry

Definition at line 728 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 728 of file MakeActsGeometry.cc

References TrkrDefs::getLayer(), getTpcHitSetKeyFromCoords(), i, j, layer, m_clusterSurfaceMapTpcEdit, m_geoCtxt, surf(), Acts::Test::tmp(), and Fun4AllBase::Verbosity().

Referenced by unpackVolumes().

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void MakeActsGeometry::misalignmentFactor	(	uint8_t	layer,
		const double	misalignment
	)

inline

Definition at line 124 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 124 of file MakeActsGeometry.h

References it, and m_misalignmentFactor.

Referenced by ACTSGEOM::ActsGeomInit().

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void MakeActsGeometry::readTGeoLayerBuilderConfigsFile	(	const std::string &	path,
		ActsExamples::TGeoDetector::Config &	config
	)

private

Definition at line 648 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 648 of file MakeActsGeometry.cc

References ActsExamples::TGeoDetector::Config::beamPipeHalflengthZ, ActsExamples::TGeoDetector::Config::beamPipeLayerThickness, ActsExamples::TGeoDetector::Config::beamPipeRadius, ActsExamples::TGeoDetector::Config::buildBeamPipe, in, infile, ActsExamples::TGeoDetector::Config::unitScalor, and ActsExamples::TGeoDetector::Config::volumes.

Referenced by build().

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void MakeActsGeometry::set_drift_velocity ( double vd )

inline

Definition at line 137 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 137 of file MakeActsGeometry.h

References m_drift_velocity.

Referenced by ACTSGEOM::ActsGeomInit().

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void MakeActsGeometry::set_intt_survey ( bool surv )

inline

Definition at line 141 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 141 of file MakeActsGeometry.h

References m_inttSurvey.

void MakeActsGeometry::set_nSurfPhi ( unsigned int value )

inline

Definition at line 139 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 139 of file MakeActsGeometry.h

References m_nSurfPhi, and value.

void MakeActsGeometry::setInttDev ( double array[6] )

inline

Definition at line 89 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 89 of file MakeActsGeometry.h

References inttParam, and m_inttDevs.

void MakeActsGeometry::setMagField ( const std::string & magField )

inline

Definition at line 72 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 72 of file MakeActsGeometry.h

References m_magField.

Referenced by ACTSGEOM::ActsGeomInit().

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void MakeActsGeometry::setMagFieldRescale ( double magFieldRescale )

inline

Definition at line 74 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 74 of file MakeActsGeometry.h

References m_magFieldRescale.

Referenced by ACTSGEOM::ActsGeomInit().

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void MakeActsGeometry::setMaterialResponseFile	(	std::string &	responseFile,
		std::string &	materialFile
	)

private

Check to see if files exist locally - if not, use defaults

Definition at line 530 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 530 of file MakeActsGeometry.cc

References assert, file, and Fun4AllBase::Verbosity().

Referenced by buildActsSurfaces().

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void MakeActsGeometry::setMmDev ( double array[6] )

inline

Definition at line 111 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 111 of file MakeActsGeometry.h

References m_mmDevs, and mmParam.

void MakeActsGeometry::setMvtxDev ( double array[6] )

inline

Definition at line 78 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 78 of file MakeActsGeometry.h

References m_mvtxDevs, and mvtxParam.

void MakeActsGeometry::setPlanarSurfaceDivisions ( )

private

Functions to edit TGeoManager to include TPC boxes.

These are arbitrary tpc subdivisions, and may change Setup how TPC boxes will be built for Acts::Surfaces

Definition at line 1464 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 1464 of file MakeActsGeometry.cc

References double(), PHG4TpcCylinderGeomContainer::get_begin_end(), layer, m_geomContainerTpc, m_layerRadius, m_layerThickness, m_maxSurfZ, m_minSurfZ, m_modulePhiStart, m_moduleStepPhi, m_nSurfPhi, m_nSurfZ, m_nTpcModulesPerLayer, m_surfStepPhi, and m_surfStepZ.

Referenced by buildAllGeometry().

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void MakeActsGeometry::setTpcDev ( double array[6] )

inline

Definition at line 100 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 100 of file MakeActsGeometry.h

References m_tpcDevs, and tpcParam.

void MakeActsGeometry::unpackVolumes ( )

private

m_tGeometry is a TrackingGeometry pointer vol is a TrackingVolume pointer

Definition at line 678 of file MakeActsGeometry.cc.

View newest version in sPHENIX GitHub at line 678 of file MakeActsGeometry.cc

References assert, m_clusterSurfaceMapSilicon, m_clusterSurfaceMapTpcEdit, m_tGeometry, makeInttMapPairs(), makeMmMapPairs(), makeMvtxMapPairs(), makeTpcMapPairs(), and Fun4AllBase::Verbosity().

Referenced by makeGeometry().

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Member Data Documentation

const double MakeActsGeometry::half_width_clearance_phi = 0.4999

private

Definition at line 251 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 251 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces().

const double MakeActsGeometry::half_width_clearance_thick = 0.4999

private

Definition at line 250 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 250 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces().

const double MakeActsGeometry::half_width_clearance_z = 0.5

private

z does not need spacing as the boxes are rotated around the z axis

Definition at line 253 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 253 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces().

bool MakeActsGeometry::inttParam = false

private

Definition at line 281 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 281 of file MakeActsGeometry.h

Referenced by InitRun(), and setInttDev().

ActsGeometry* MakeActsGeometry::m_actsGeometry = nullptr

private

Structs to put on the node tree which carry around ActsGeom info.

Definition at line 264 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 264 of file MakeActsGeometry.h

Referenced by createNodes(), and InitRun().

std::map<TrkrDefs::hitsetkey, TGeoNode*> MakeActsGeometry::m_clusterNodeMap

private

Several maps that connect Acts world to sPHENIX G4 world.

Definition at line 218 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 218 of file MakeActsGeometry.h

Referenced by getInttKeyFromNode(), getMvtxKeyFromNode(), and InitRun().

std::map<TrkrDefs::hitsetkey, Surface> MakeActsGeometry::m_clusterSurfaceMapMmEdit

private

Definition at line 221 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 221 of file MakeActsGeometry.h

Referenced by InitRun(), and makeMmMapPairs().

std::map<TrkrDefs::hitsetkey, Surface> MakeActsGeometry::m_clusterSurfaceMapSilicon

private

Definition at line 219 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 219 of file MakeActsGeometry.h

Referenced by InitRun(), makeInttMapPairs(), makeMvtxMapPairs(), and unpackVolumes().

std::map<unsigned int, std::vector<Surface> > MakeActsGeometry::m_clusterSurfaceMapTpcEdit

private

Definition at line 220 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 220 of file MakeActsGeometry.h

Referenced by InitRun(), makeTpcMapPairs(), and unpackVolumes().

ActsExamples::TGeoDetectorWithOptions MakeActsGeometry::m_detector

private

The acts geometry object.

Definition at line 256 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 256 of file MakeActsGeometry.h

Referenced by buildActsSurfaces().

double MakeActsGeometry::m_drift_velocity = 8.0e-03

private

Definition at line 269 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 269 of file MakeActsGeometry.h

Referenced by InitRun(), and set_drift_velocity().

Acts::GeometryContext MakeActsGeometry::m_geoCtxt

private

Definition at line 261 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 261 of file MakeActsGeometry.h

Referenced by InitRun(), makeGeometry(), makeInttMapPairs(), makeMmMapPairs(), makeMvtxMapPairs(), and makeTpcMapPairs().

TGeoManager* MakeActsGeometry::m_geoManager = nullptr

private

Definition at line 210 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 210 of file MakeActsGeometry.h

Referenced by getNodes().

PHG4CylinderGeomContainer* MakeActsGeometry::m_geomContainerIntt = nullptr

private

Definition at line 207 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 207 of file MakeActsGeometry.h

Referenced by getInttHitSetKeyFromCoords(), and getNodes().

PHG4CylinderGeomContainer* MakeActsGeometry::m_geomContainerMicromegas = nullptr

private

Definition at line 208 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 208 of file MakeActsGeometry.h

Referenced by getNodes(), and makeMmMapPairs().

PHG4CylinderGeomContainer* MakeActsGeometry::m_geomContainerMvtx = nullptr

private

Subdetector geometry containers for getting layer information.

Definition at line 206 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 206 of file MakeActsGeometry.h

Referenced by getMvtxHitSetKeyFromCoords(), and getNodes().

PHG4TpcCylinderGeomContainer* MakeActsGeometry::m_geomContainerTpc = nullptr

private

Definition at line 209 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 209 of file MakeActsGeometry.h

Referenced by getNodes(), InitRun(), and setPlanarSurfaceDivisions().

double MakeActsGeometry::m_inttDevs[6] = {0}

private

Definition at line 276 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 276 of file MakeActsGeometry.h

Referenced by InitRun(), and setInttDev().

bool MakeActsGeometry::m_inttSurvey = false

private

Definition at line 212 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 212 of file MakeActsGeometry.h

Referenced by InitRun(), and set_intt_survey().

double MakeActsGeometry::m_layerRadius[m_nTpcLayers] = {0}

private

Definition at line 246 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 246 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), getTpcHitSetKeyFromCoords(), and setPlanarSurfaceDivisions().

double MakeActsGeometry::m_layerThickness[m_nTpcLayers] = {0}

private

Definition at line 247 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 247 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), getTpcHitSetKeyFromCoords(), and setPlanarSurfaceDivisions().

std::string MakeActsGeometry::m_magField ="1.4"

private

Magnetic field components to set Acts magnetic field.

Definition at line 272 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 272 of file MakeActsGeometry.h

Referenced by buildActsSurfaces(), and setMagField().

double MakeActsGeometry::m_magFieldRescale = -1.

private

Definition at line 273 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 273 of file MakeActsGeometry.h

Referenced by buildActsSurfaces(), and setMagFieldRescale().

std::shared_ptr<Acts::MagneticFieldProvider> MakeActsGeometry::m_magneticField

private

Definition at line 260 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 260 of file MakeActsGeometry.h

Referenced by InitRun(), and makeGeometry().

double MakeActsGeometry::m_maxSurfZ = 105.42

private

This value must be less than the TPC gas volume in TGeo, which is 105.22 cm

Definition at line 232 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 232 of file MakeActsGeometry.h

Referenced by setPlanarSurfaceDivisions().

double MakeActsGeometry::m_minSurfZ = 0.

private

TPC Acts::Surface subdivisions.

Definition at line 229 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 229 of file MakeActsGeometry.h

Referenced by setPlanarSurfaceDivisions().

std::map<uint8_t, double> MakeActsGeometry::m_misalignmentFactor

private

Definition at line 215 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 215 of file MakeActsGeometry.h

Referenced by InitRun(), MakeActsGeometry(), and misalignmentFactor().

double MakeActsGeometry::m_mmDevs[6] = {0}

private

Definition at line 278 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 278 of file MakeActsGeometry.h

Referenced by InitRun(), and setMmDev().

double MakeActsGeometry::m_modulePhiStart = 0

private

Definition at line 238 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 238 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), getTpcHitSetKeyFromCoords(), and setPlanarSurfaceDivisions().

double MakeActsGeometry::m_moduleStepPhi = 0

private

Definition at line 237 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 237 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), getTpcHitSetKeyFromCoords(), and setPlanarSurfaceDivisions().

double MakeActsGeometry::m_mvtxDevs[6] = {0}

private

Definition at line 275 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 275 of file MakeActsGeometry.h

Referenced by InitRun(), and setMvtxDev().

unsigned int MakeActsGeometry::m_nSurfPhi = 12

private

Definition at line 234 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 234 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), set_nSurfPhi(), and setPlanarSurfaceDivisions().

unsigned int MakeActsGeometry::m_nSurfZ = 1

private

Definition at line 233 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 233 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), and setPlanarSurfaceDivisions().

constexpr unsigned int MakeActsGeometry::m_nTpcLayers = 48

staticprivate

These don't change, we are building the tpc this way!

Definition at line 224 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 224 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), and getTpcHitSetKeyFromCoords().

constexpr unsigned int MakeActsGeometry::m_nTpcModulesPerLayer = 12

staticprivate

Definition at line 225 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 225 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), getTpcHitSetKeyFromCoords(), and setPlanarSurfaceDivisions().

const int MakeActsGeometry::m_nTpcSectors = 3

staticprivate

TPC TGeoManager editing box surfaces subdivisions.

Definition at line 244 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 244 of file MakeActsGeometry.h

constexpr unsigned int MakeActsGeometry::m_nTpcSides = 2

staticprivate

Definition at line 226 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 226 of file MakeActsGeometry.h

double MakeActsGeometry::m_surfStepPhi = 0

private

Definition at line 235 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 235 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), getSurfStepPhi(), InitRun(), and setPlanarSurfaceDivisions().

double MakeActsGeometry::m_surfStepZ = 0

private

Definition at line 236 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 236 of file MakeActsGeometry.h

Referenced by addActsTpcSurfaces(), getSurfStepZ(), InitRun(), and setPlanarSurfaceDivisions().

TrackingGeometry MakeActsGeometry::m_tGeometry

private

Acts geometry objects that are needed to create (for example) the fitter.

Definition at line 259 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 259 of file MakeActsGeometry.h

Referenced by InitRun(), makeGeometry(), and unpackVolumes().

double MakeActsGeometry::m_tpcDevs[6] = {0}

private

Definition at line 277 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 277 of file MakeActsGeometry.h

Referenced by InitRun(), and setTpcDev().

bool MakeActsGeometry::m_useField = true

private

Definition at line 214 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 214 of file MakeActsGeometry.h

Referenced by loadMagField(), and makeGeometry().

int MakeActsGeometry::m_verbosity = 0

private

Verbosity value handed from PHActsSourceLinks.

Definition at line 267 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 267 of file MakeActsGeometry.h

bool MakeActsGeometry::mmParam = false

private

Definition at line 283 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 283 of file MakeActsGeometry.h

Referenced by InitRun(), and setMmDev().

bool MakeActsGeometry::mvtxParam = false

private

Definition at line 280 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 280 of file MakeActsGeometry.h

Referenced by InitRun(), and setMvtxDev().

int MakeActsGeometry::nprint_tpc = 0

private

Debugger for printing out tpc active volumes.

Definition at line 241 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 241 of file MakeActsGeometry.h

bool MakeActsGeometry::tpcParam = false

private

Definition at line 282 of file MakeActsGeometry.h.

View newest version in sPHENIX GitHub at line 282 of file MakeActsGeometry.h

Referenced by InitRun(), and setTpcDev().

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

coresoftware/blob/master/offline/packages/trackreco/MakeActsGeometry.h
coresoftware/blob/master/offline/packages/trackreco/MakeActsGeometry.cc

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