#include <acts/blob/sPHENIX/Core/include/Acts/Geometry/ProtoLayer.hpp>

Collaboration diagram for Acts::ProtoLayer:

Public Types
using	Range = std::pair< double, double >
	The envelope parameters.

Public Member Functions
	ProtoLayer (const GeometryContext &gctx, const std::vector< const Surface * > &surfaces)

	ProtoLayer (const GeometryContext &gctx, const std::vector< std::shared_ptr< const Surface >> &surfaces)

	ProtoLayer ()=default

double	min (BinningValue bval, bool addenv=true) const

double	max (BinningValue bval, bool addenv=true) const

double	medium (BinningValue bval, bool addenv=true) const

double	range (BinningValue bval, bool addenv=true) const

std::ostream &	toStream (std::ostream &sl) const

const std::vector< const Surface * > &	surfaces () const
	Give access to the surfaces used/assigned to the ProtoLayer.

void	add (const GeometryContext &gctx, const Surface &surface)

Public Attributes
Extent	extent
	The extent of the ProtoLayer.

std::vector< Range >	envelope {(int)binValues, {0., 0.}}

Private Member Functions
void	measure (const GeometryContext &gctx, const std::vector< const Surface * > &surfaces)

Private Attributes
std::vector< const Surface * >	m_surfaces = {}
	Store the list of surfaces used for this proto layer.

Detailed Description

Encapsulates min/max boundaries that will be turned into a layer. The struct allows this information to be obtained in a consistent way, or be caller provided.

Definition at line 26 of file ProtoLayer.hpp.

View newest version in sPHENIX GitHub at line 26 of file ProtoLayer.hpp

Member Typedef Documentation

using Acts::ProtoLayer::Range = std::pair<double, double>

The envelope parameters.

Definition at line 32 of file ProtoLayer.hpp.

View newest version in sPHENIX GitHub at line 32 of file ProtoLayer.hpp

Constructor & Destructor Documentation

Acts::ProtoLayer::ProtoLayer	(	const GeometryContext &	gctx,
		const std::vector< const Surface * > &	surfaces
	)

Constructor

Loops over a provided vector of surface and calculates the various min/max values in one go. Also takes into account the thickness of an associated DetectorElement, if it exists.

Parameters

gctx	The current geometry context object, e.g. alignment
surfaces	The vector of surfaces to consider

Definition at line 25 of file ProtoLayer.cpp.

View newest version in sPHENIX GitHub at line 25 of file ProtoLayer.cpp

References measure().

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Acts::ProtoLayer::ProtoLayer	(	const GeometryContext &	gctx,
		const std::vector< std::shared_ptr< const Surface >> &	surfaces
	)

Constructor

Loops over a provided vector of surface and calculates the various min/max values in one go. Also takes into account the thickness of an associated DetectorElement, if it exists.

Parameters

gctx	The current geometry context object, e.g. alignment
surfaces	The vector of surfaces to consider

Definition at line 31 of file ProtoLayer.cpp.

View newest version in sPHENIX GitHub at line 31 of file ProtoLayer.cpp

References m_surfaces, and measure().

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Acts::ProtoLayer::ProtoLayer ( )

default

Member Function Documentation

void Acts::ProtoLayer::add	(	const GeometryContext &	gctx,
		const Surface &	surface
	)

Add a surface, this will also increase the extent

Parameters

gctx	The current geometry context object, e.g. alignment
surface	The surface which is added to the ProtoLayer

Definition at line 88 of file ProtoLayer.cpp.

View newest version in sPHENIX GitHub at line 88 of file ProtoLayer.cpp

References m_surfaces, and measure().

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double Acts::ProtoLayer::max	(	BinningValue	bval,
		bool	addenv = `true`
	)		const

Parameters

bval	The accessed binning value
addenv	The steering if enevlope is added or not

Definition at line 45 of file ProtoLayer.cpp.

View newest version in sPHENIX GitHub at line 45 of file ProtoLayer.cpp

References envelope, extent, and Acts::Extent::max().

Referenced by Acts::DD4hepLayerBuilder::centralLayers(), Acts::SurfaceArrayCreator::createEquidistantAxis(), Acts::SurfaceArrayCreator::createVariableAxis(), Acts::LayerCreator::cylinderLayer(), Acts::LayerCreator::discLayer(), Acts::DD4hepLayerBuilder::endcapLayers(), medium(), Acts::LayerCreator::planeLayer(), and range().

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void Acts::ProtoLayer::measure	(	const GeometryContext &	gctx,
		const std::vector< const Surface * > &	surfaces
	)

private

Helper method which performs the actual min/max calculation

Parameters

gctx	The current geometry context object, e.g. alignment
surfaces	The surfaces to build this protolayer out of

Definition at line 66 of file ProtoLayer.cpp.

View newest version in sPHENIX GitHub at line 66 of file ProtoLayer.cpp

References Acts::Extent::extend(), extent, thickness, and Acts::DetectorElementBase::thickness().

Referenced by add(), and ProtoLayer().

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double Acts::ProtoLayer::medium	(	BinningValue	bval,
		bool	addenv = `true`
	)		const

Parameters

bval	The accessed binning value
addenv	The steering if enevlope is added or not

Definition at line 52 of file ProtoLayer.cpp.

View newest version in sPHENIX GitHub at line 52 of file ProtoLayer.cpp

References max(), and min().

Referenced by Acts::TGeoLayerBuilder::buildLayers(), Acts::LayerCreator::cylinderLayer(), Acts::LayerCreator::discLayer(), Acts::SurfaceArrayCreator::surfaceArrayOnCylinder(), and Acts::SurfaceArrayCreator::surfaceArrayOnDisc().

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double Acts::ProtoLayer::min	(	BinningValue	bval,
		bool	addenv = `true`
	)		const

Get the parameters : min

Parameters

bval	The accessed binning value
addenv	The steering if enevlope is added or not

Definition at line 38 of file ProtoLayer.cpp.

View newest version in sPHENIX GitHub at line 38 of file ProtoLayer.cpp

References envelope, extent, and Acts::Extent::min().

Referenced by Acts::DD4hepLayerBuilder::centralLayers(), Acts::SurfaceArrayCreator::createEquidistantAxis(), Acts::SurfaceArrayCreator::createVariableAxis(), Acts::LayerCreator::cylinderLayer(), Acts::LayerCreator::discLayer(), Acts::DD4hepLayerBuilder::endcapLayers(), medium(), Acts::LayerCreator::planeLayer(), and range().

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double Acts::ProtoLayer::range	(	BinningValue	bval,
		bool	addenv = `true`
	)		const

Parameters

bval	The accessed binning value
addenv	The steering if enevlope is added or not

Definition at line 56 of file ProtoLayer.cpp.

View newest version in sPHENIX GitHub at line 56 of file ProtoLayer.cpp

References kdfinder::abs(), max(), and min().

Referenced by Acts::LayerCreator::cylinderLayer(), and Acts::LayerCreator::discLayer().

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const std::vector< const Surface * > & Acts::ProtoLayer::surfaces ( ) const

inline

Give access to the surfaces used/assigned to the ProtoLayer.

Definition at line 103 of file ProtoLayer.hpp.

View newest version in sPHENIX GitHub at line 103 of file ProtoLayer.hpp

References m_surfaces.

std::ostream & Acts::ProtoLayer::toStream ( std::ostream & sl ) const

Output to ostream

Parameters

sl	the input ostream

Definition at line 60 of file ProtoLayer.cpp.

View newest version in sPHENIX GitHub at line 60 of file ProtoLayer.cpp

References extent, and Acts::Extent::toStream().

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Member Data Documentation

std::vector<Range> Acts::ProtoLayer::envelope {(int)binValues, {0., 0.}}

Definition at line 33 of file ProtoLayer.hpp.

View newest version in sPHENIX GitHub at line 33 of file ProtoLayer.hpp

Referenced by Acts::Test::BOOST_FIXTURE_TEST_CASE(), Acts::TGeoLayerBuilder::buildLayers(), Acts::DD4hepLayerBuilder::centralLayers(), ActsExamples::Generic::ProtoLayerCreatorT< detector_element_t >::centralProtoLayers(), ActsExamples::Generic::ProtoLayerCreatorT< detector_element_t >::createProtoLayers(), Acts::LayerCreator::cylinderLayer(), Acts::LayerCreator::discLayer(), Acts::DD4hepLayerBuilder::endcapLayers(), max(), min(), and Acts::Test::CylindricalTrackingGeometry::operator()().

Extent Acts::ProtoLayer::extent

The extent of the ProtoLayer.

Definition at line 29 of file ProtoLayer.hpp.

View newest version in sPHENIX GitHub at line 29 of file ProtoLayer.hpp

Referenced by Acts::Test::BOOST_FIXTURE_TEST_CASE(), Acts::DD4hepLayerBuilder::centralLayers(), Acts::DD4hepLayerBuilder::endcapLayers(), max(), measure(), min(), and toStream().

std::vector<const Surface*> Acts::ProtoLayer::m_surfaces = {}

private

Store the list of surfaces used for this proto layer.

Definition at line 100 of file ProtoLayer.hpp.

View newest version in sPHENIX GitHub at line 100 of file ProtoLayer.hpp

Referenced by add(), ProtoLayer(), and surfaces().

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

acts/blob/sPHENIX/Core/include/Acts/Geometry/ProtoLayer.hpp
acts/blob/sPHENIX/Core/src/Geometry/ProtoLayer.cpp

Public Types

Public Member Functions

Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation