ActsExamples::Contextual::InternallyAlignedDetectorElement Class Reference

#include <acts/blob/sPHENIX/Examples/Detectors/ContextualDetector/include/ActsExamples/ContextualDetector/InternallyAlignedDetectorElement.hpp>

Inheritance diagram for ActsExamples::Contextual::InternallyAlignedDetectorElement:

Collaboration diagram for ActsExamples::Contextual::InternallyAlignedDetectorElement:

Classes
struct	ContextType

Public Member Functions
const Acts::Transform3 &	transform (const Acts::GeometryContext &gctx) const override
const Acts::Transform3 &	nominalTransform (const Acts::GeometryContext &gctx) const
void	addAlignedTransform (const Acts::Transform3 &alignedTransform, unsigned int iov)
void	clearAlignedTransform (unsigned int iov)
Public Member Functions inherited from ActsExamples::Generic::GenericDetectorElement
	GenericDetectorElement (const Identifier identifier, std::shared_ptr< const Acts::Transform3 > transform, std::shared_ptr< const Acts::PlanarBounds > pBounds, double thickness, std::shared_ptr< const Acts::ISurfaceMaterial > material=nullptr, std::shared_ptr< const Acts::DigitizationModule > digitizationModule=nullptr)
	GenericDetectorElement (const Identifier identifier, std::shared_ptr< const Acts::Transform3 > transform, std::shared_ptr< const Acts::DiscBounds > dBounds, double thickness, std::shared_ptr< const Acts::ISurfaceMaterial > material=nullptr, std::shared_ptr< const Acts::DigitizationModule > digitizationModule=nullptr)
Identifier	identifier () const final
	Identifier.
const Acts::Transform3 &	transform (const Acts::GeometryContext &gctx) const override
const Acts::Surface &	surface () const override
	Return surface associated with this detector element.
Acts::Surface &	surface () override
	Non-cost access to surface associated with this detector element.
void	assignIdentifier (const Identifier &identifier)
	Set the identifier after construction (sometimes needed)
double	thickness () const override
	The maximal thickness of the detector element wrt normal axis.
const std::shared_ptr< const Acts::DigitizationModule >	digitizationModule () const override
	Retrieve the DigitizationModule.

Private Attributes
std::unordered_map< unsigned int, Acts::Transform3 >	m_alignedTransforms
std::mutex	m_alignmentMutex

Additional Inherited Members
Public Types inherited from ActsExamples::Generic::GenericDetectorElement
using	ContextType = Acts::GeometryContext
	Broadcast the ContextType.

Detailed Description

This is a lightweight type of detector element, it simply implements the base class.

The AlignedDetectorElement demonstrates how a GeometryContext can be used if it carries an interval of validity concept

The nominal transform is only used to once create the alignment store and then in a contextual call the actual detector element position is taken internal multi component store - the latter has to be filled though from an external source

Definition at line 40 of file InternallyAlignedDetectorElement.hpp.

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

Member Function Documentation

void ActsExamples::Contextual::InternallyAlignedDetectorElement::addAlignedTransform ( const Acts::Transform3 &  alignedTransform, unsigned int  iov  )

inline

Return local to global transform associated with this identifier

Parameters

alignedTransform	is a new transform
iov	is the batch for which it is meant

Definition at line 109 of file InternallyAlignedDetectorElement.hpp.

View newest version in sPHENIX GitHub at line 109 of file InternallyAlignedDetectorElement.hpp

References m_alignedTransforms, and m_alignmentMutex.

void ActsExamples::Contextual::InternallyAlignedDetectorElement::clearAlignedTransform ( unsigned int  iov )

inline

Definition at line 115 of file InternallyAlignedDetectorElement.hpp.

View newest version in sPHENIX GitHub at line 115 of file InternallyAlignedDetectorElement.hpp

References it, m_alignedTransforms, and m_alignmentMutex.

const Acts::Transform3 & ActsExamples::Contextual::InternallyAlignedDetectorElement::nominalTransform ( const Acts::GeometryContext &  gctx ) const

inline

Return the nominal local to global transform

Note

the geometry context will hereby be ignored

Definition at line 104 of file InternallyAlignedDetectorElement.hpp.

View newest version in sPHENIX GitHub at line 104 of file InternallyAlignedDetectorElement.hpp

References Acts::Test::transform.

Referenced by transform().

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const Acts::Transform3 & ActsExamples::Contextual::InternallyAlignedDetectorElement::transform ( const Acts::GeometryContext &  gctx ) const

inlineoverridevirtual

Return local to global transform associated with this identifier

Parameters

gctx	The current geometry context object, e.g. alignment

Note

this is called from the surface().transform(gctx)

Implements Acts::DetectorElementBase.

Definition at line 80 of file InternallyAlignedDetectorElement.hpp.

View newest version in sPHENIX GitHub at line 80 of file InternallyAlignedDetectorElement.hpp

References Acts::aTransform, m_alignedTransforms, m_alignmentMutex, nominalTransform(), and to_string().

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Member Data Documentation

std::unordered_map<unsigned int, Acts::Transform3> ActsExamples::Contextual::InternallyAlignedDetectorElement::m_alignedTransforms

private

Definition at line 76 of file InternallyAlignedDetectorElement.hpp.

View newest version in sPHENIX GitHub at line 76 of file InternallyAlignedDetectorElement.hpp

Referenced by addAlignedTransform(), clearAlignedTransform(), and transform().

std::mutex ActsExamples::Contextual::InternallyAlignedDetectorElement::m_alignmentMutex

mutableprivate

Definition at line 77 of file InternallyAlignedDetectorElement.hpp.

View newest version in sPHENIX GitHub at line 77 of file InternallyAlignedDetectorElement.hpp

Referenced by addAlignedTransform(), clearAlignedTransform(), and transform().

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

• acts/blob/sPHENIX/Examples/Detectors/ContextualDetector/include/ActsExamples/ContextualDetector/InternallyAlignedDetectorElement.hpp