#include <acts/blob/master/Core/include/Acts/Geometry/PlaneLayer.hpp>

Inheritance diagram for Acts::PlaneLayer:

Collaboration diagram for Acts::PlaneLayer:

Public Member Functions
	PlaneLayer ()=delete
	Default Constructor - deleted.

	PlaneLayer (const PlaneLayer &pla)=delete
	Copy constructor of PlaneLayer - deleted.

PlaneLayer &	operator= (const PlaneLayer &)=delete
	Assignment operator for PlaneLayers - deleted.

	~PlaneLayer () override=default
	Destructor.

const PlaneSurface &	surfaceRepresentation () const override

PlaneSurface &	surfaceRepresentation () override

Public Member Functions inherited from Acts::PlaneSurface
	~PlaneSurface () override=default
	Destructor - defaulted.

PlaneSurface &	operator= (const PlaneSurface &other)

const Vector3D	normal (const GeometryContext &gctx, const Vector2D &lposition) const final

const Vector3D	binningPosition (const GeometryContext &gctx, BinningValue bValue) const final

SurfaceType	type () const override
	Return the surface type.

const SurfaceBounds &	bounds () const override
	Return method for bounds object of this surfrace.

void	localToGlobal (const GeometryContext &gctx, const Vector2D &lposition, const Vector3D &momentum, Vector3D &position) const override

bool	globalToLocal (const GeometryContext &gctx, const Vector3D &position, const Vector3D &momentum, Vector2D &lposition) const override

double	pathCorrection (const GeometryContext &gctx, const Vector3D &position, const Vector3D &direction) const final

Intersection	intersectionEstimate (const GeometryContext &gctx, const Vector3D &position, const Vector3D &direction, const BoundaryCheck &bcheck=false) const final
	Straight line intersection schema.

Polyhedron	polyhedronRepresentation (const GeometryContext &gctx, size_t lseg) const override

std::string	name () const override
	Return properly formatted class name for screen output.

Public Member Functions inherited from Acts::Surface
virtual	~Surface ()

std::shared_ptr< Surface >	getSharedPtr ()

std::shared_ptr< const Surface >	getSharedPtr () const

Surface &	operator= (const Surface &other)

virtual bool	operator== (const Surface &other) const

virtual bool	operator!= (const Surface &sf) const

virtual const Transform3D &	transform (const GeometryContext &gctx) const

virtual const Vector3D	center (const GeometryContext &gctx) const

virtual const Vector3D	normal (const GeometryContext &gctx, const Vector3D &position) const

virtual const Vector3D	normal (const GeometryContext &gctx) const

const DetectorElementBase *	associatedDetectorElement () const

const Layer *	associatedLayer () const

void	associateLayer (const Layer &lay)

const ISurfaceMaterial *	surfaceMaterial () const

const std::shared_ptr< const ISurfaceMaterial > &	surfaceMaterialSharedPtr () const

void	assignSurfaceMaterial (std::shared_ptr< const ISurfaceMaterial > material)

bool	isOnSurface (const GeometryContext &gctx, const Vector3D &position, const Vector3D &momentum, const BoundaryCheck &bcheck=true) const

virtual bool	insideBounds (const Vector2D &lposition, const BoundaryCheck &bcheck=true) const

virtual const Acts::RotationMatrix3D	referenceFrame (const GeometryContext &gctx, const Vector3D &position, const Vector3D &momentum) const

virtual void	initJacobianToGlobal (const GeometryContext &gctx, BoundToFreeMatrix &jacobian, const Vector3D &position, const Vector3D &direction, const BoundVector &pars) const

virtual const RotationMatrix3D	initJacobianToLocal (const GeometryContext &gctx, FreeToBoundMatrix &jacobian, const Vector3D &position, const Vector3D &direction) const

virtual const BoundRowVector	derivativeFactors (const GeometryContext &gctx, const Vector3D &position, const Vector3D &direction, const RotationMatrix3D &rft, const BoundToFreeMatrix &jacobian) const

virtual SurfaceIntersection	intersect (const GeometryContext &gctx, const Vector3D &position, const Vector3D &direction, const BoundaryCheck &bcheck) const

virtual std::ostream &	toStream (const GeometryContext &gctx, std::ostream &sl) const

Public Member Functions inherited from Acts::GeometryObject
	GeometryObject ()=default
	Defaulted construrctor.

	GeometryObject (const GeometryObject &)=default
	Defaulted copy constructor.

	GeometryObject (const GeometryID &geoID)

GeometryObject &	operator= (const GeometryObject &geoID)

const GeometryID &	geoID () const

virtual double	binningPositionValue (const GeometryContext &gctx, BinningValue bValue) const

void	assignGeoID (const GeometryID &geoID)

Public Member Functions inherited from Acts::Layer
	Layer ()=delete
	Default Constructor - deleted.

	Layer (const Layer &)=delete
	Copy Constructor - deleted.

virtual	~Layer ()=default
	Destructor.

Layer &	operator= (const Layer &)=delete

const SurfaceArray *	surfaceArray () const
	Return the entire SurfaceArray, returns a nullptr if no SurfaceArray.

SurfaceArray *	surfaceArray ()
	Non-const version.

double	thickness () const

virtual bool	isOnLayer (const GeometryContext &gctx, const Vector3D &position, const BoundaryCheck &bcheck=true) const

const ApproachDescriptor *	approachDescriptor () const
	Return method for the approach descriptor, can be nullptr.

ApproachDescriptor *	approachDescriptor ()
	Non-const version of the approach descriptor.

template<typename options_t >
bool	resolve (const options_t &options) const

virtual bool	resolve (bool resolveSensitive, bool resolveMaterial, bool resolvePassive) const

template<typename options_t >
std::vector< SurfaceIntersection >	compatibleSurfaces (const GeometryContext &gctx, const Vector3D &position, const Vector3D &direction, const options_t &options) const
	Decompose Layer into (compatible) surfaces.

template<typename options_t >
const SurfaceIntersection	surfaceOnApproach (const GeometryContext &gctx, const Vector3D &position, const Vector3D &direction, const options_t &options) const

const Layer *	nextLayer (const GeometryContext &gctx, const Vector3D &position, const Vector3D &direction) const

const TrackingVolume *	trackingVolume () const

const AbstractVolume *	representingVolume () const

LayerType	layerType () const
	return the LayerType

Static Public Member Functions
static MutableLayerPtr	create (std::shared_ptr< const Transform3D > transform, std::shared_ptr< const PlanarBounds > pbounds, std::unique_ptr< SurfaceArray > surfaceArray=nullptr, double thickness=0., std::unique_ptr< ApproachDescriptor > ad=nullptr, LayerType laytyp=Acts::active)

Protected Member Functions
	PlaneLayer (std::shared_ptr< const Transform3D > transform, std::shared_ptr< const PlanarBounds > &pbounds, std::unique_ptr< SurfaceArray > surfaceArray=nullptr, double thickness=0., std::unique_ptr< ApproachDescriptor > ades=nullptr, LayerType laytyp=Acts::active)

	PlaneLayer (const PlaneLayer &pla, const Transform3D &shift)

Protected Member Functions inherited from Acts::PlaneSurface
	PlaneSurface ()
	Default Constructor - needed for persistency.

	PlaneSurface (const PlaneSurface &other)

	PlaneSurface (const GeometryContext &gctx, const PlaneSurface &other, const Transform3D &transf)

	PlaneSurface (const Vector3D &center, const Vector3D &normal)

	PlaneSurface (const std::shared_ptr< const PlanarBounds > &pbounds, const DetectorElementBase &detelement)

	PlaneSurface (std::shared_ptr< const Transform3D > htrans, std::shared_ptr< const PlanarBounds > pbounds=nullptr)

Protected Member Functions inherited from Acts::Surface
	Surface (std::shared_ptr< const Transform3D > tform=nullptr)

	Surface (const Surface &other)

	Surface (const DetectorElementBase &detelement)

	Surface (const GeometryContext &gctx, const Surface &other, const Transform3D &shift)

Protected Member Functions inherited from Acts::Layer
	Layer (std::unique_ptr< SurfaceArray > surfaceArray, double thickness=0., std::unique_ptr< ApproachDescriptor > ades=nullptr, LayerType laytyp=passive)

void	encloseTrackingVolume (const TrackingVolume &tvol)

Private Member Functions
void	buildApproachDescriptor ()
	private helper method to build approach surfaces

Additional Inherited Members
Public Types inherited from Acts::Surface
enum	SurfaceType { Cone = 0, Cylinder = 1, Disc = 2, Perigee = 3, Plane = 4, Straw = 5, Curvilinear = 6, Other = 7 }

Protected Attributes inherited from Acts::PlaneSurface
std::shared_ptr< const PlanarBounds >	m_bounds
	the bounds of this surface

Protected Attributes inherited from Acts::Layer
NextLayers	m_nextLayers
	the previous Layer according to BinGenUtils

const BinUtility *	m_nextLayerUtility = nullptr

std::unique_ptr< const SurfaceArray >	m_surfaceArray = nullptr

double	m_layerThickness = 0.
	Thickness of the Layer.

std::unique_ptr< const ApproachDescriptor >	m_approachDescriptor = nullptr

const TrackingVolume *	m_trackingVolume = nullptr
	the enclosing TrackingVolume

std::unique_ptr< AbstractVolume >	m_representingVolume = nullptr

LayerType	m_layerType
	make a passive/active either way

int	m_ssRepresentingSurface = 0
	sub structure indication

int	m_ssSensitiveSurfaces = 0

int	m_ssApproachSurfaces = 0

Detailed Description

Class to describe a planar detector layer for tracking, it inhertis from both, Layer base class and PlaneSurface class

Definition at line 28 of file PlaneLayer.hpp.

View newest version in sPHENIX GitHub at line 28 of file PlaneLayer.hpp

Constructor & Destructor Documentation

Acts::PlaneLayer::PlaneLayer ( )

delete

Default Constructor - deleted.

Referenced by create().

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Acts::PlaneLayer::PlaneLayer ( const PlaneLayer & pla )

delete

Copy constructor of PlaneLayer - deleted.

Acts::PlaneLayer::~PlaneLayer ( )

overridedefault

Destructor.

Acts::PlaneLayer::PlaneLayer	(	std::shared_ptr< const Transform3D >	transform,
		std::shared_ptr< const PlanarBounds > &	pbounds,
		std::unique_ptr< SurfaceArray >	surfaceArray = `nullptr`,
		double	thickness = `0.`,
		std::unique_ptr< ApproachDescriptor >	ades = `nullptr`,
		LayerType	laytyp = `Acts::active`
	)

protected

Private constructor for a PlaneLayer is called by create(args*)

Parameters

transform	which places the layer in the global frame
pbounds	the planar bounds that define the layer dimensions
surfaceArray	is the surface array that holds the sensitive surfaces
thickness	is the thickness of the layer (normal direction to plane)
ades	is the approach descriptor for describing the approach surface
laytyp	is the layer type

Returns: shared pointer to a PlaneLayer

Definition at line 21 of file PlaneLayer.cpp.

View newest version in sPHENIX GitHub at line 21 of file PlaneLayer.cpp

References Acts::Layer::approachDescriptor(), Acts::Surface::associateLayer(), buildApproachDescriptor(), Acts::Layer::m_approachDescriptor, Acts::Layer::m_surfaceArray, and Acts::ApproachDescriptor::registerLayer().

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Acts::PlaneLayer::PlaneLayer	(	const PlaneLayer &	pla,
		const Transform3D &	shift
	)

protected

Private constructor for a PlaneLayer, is called by create(arge*

Parameters

pla	is the plain layer to be coped
shift	is the additional shift applied after copying

Member Function Documentation

void Acts::PlaneLayer::buildApproachDescriptor ( )

private

private helper method to build approach surfaces

Definition at line 50 of file PlaneLayer.cpp.

View newest version in sPHENIX GitHub at line 50 of file PlaneLayer.cpp

References Acts::Surface::associateLayer(), Acts::Surface::center(), Acts::PlaneSurface::m_bounds, Acts::Layer::m_layerThickness, Acts::Surface::normal(), and Acts::Surface::transform().

Referenced by PlaneLayer().

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static MutableLayerPtr Acts::PlaneLayer::create	(	std::shared_ptr< const Transform3D >	transform,
		std::shared_ptr< const PlanarBounds >	pbounds,
		std::unique_ptr< SurfaceArray >	surfaceArray = `nullptr`,
		double	thickness = `0.`,
		std::unique_ptr< ApproachDescriptor >	ad = `nullptr`,
		LayerType	laytyp = `Acts::active`
	)

inlinestatic

Factory for a shared plane layer

Parameters

transform	which places the layer in the global frame
pbounds	the planar bounds that define the layer dimensions
surfaceArray	is the surface array that holds the sensitive surfaces
thickness	is the thickness of the layer (normal direction to plane)
ad	is the approach descriptor for describing the approach surface
laytyp	is the layer type

Returns: shared pointer to a PlaneLayer

Definition at line 40 of file PlaneLayer.hpp.

View newest version in sPHENIX GitHub at line 40 of file PlaneLayer.hpp

References PlaneLayer(), Acts::Layer::surfaceArray(), and Acts::Layer::thickness().

Referenced by Acts::Test::Layers::BOOST_AUTO_TEST_CASE(), Acts::Test::BOOST_AUTO_TEST_CASE(), Acts::Test::CubicTrackingGeometry::operator()(), and Acts::LayerCreator::planeLayer().

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PlaneLayer& Acts::PlaneLayer::operator= ( const PlaneLayer & )

delete

Assignment operator for PlaneLayers - deleted.

const Acts::PlaneSurface & Acts::PlaneLayer::surfaceRepresentation ( ) const

overridevirtual

Transforms the layer into a Surface representation for extrapolation

Returns: returns a reference to a PlaneSurface

Implements Acts::Layer.

Definition at line 42 of file PlaneLayer.cpp.

View newest version in sPHENIX GitHub at line 42 of file PlaneLayer.cpp

Acts::PlaneSurface & Acts::PlaneLayer::surfaceRepresentation ( )

overridevirtual

Implements Acts::Layer.

Definition at line 46 of file PlaneLayer.cpp.

View newest version in sPHENIX GitHub at line 46 of file PlaneLayer.cpp

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

acts/blob/master/Core/include/Acts/Geometry/PlaneLayer.hpp
acts/blob/master/Core/src/Geometry/PlaneLayer.cpp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation