ActsTrk::DetectorVolumeSvc Class Reference

#include <DetectorVolumeSvc.h>

Inheritance diagram for ActsTrk::DetectorVolumeSvc:

Collaboration diagram for ActsTrk::DetectorVolumeSvc:

Public Member Functions
	DetectorVolumeSvc (const std::string &name, ISvcLocator *pSvcLocator)
StatusCode	initialize () override
DetectorPtr	detector () const override
unsigned int	populateAlignmentStore (AlignmentStore &store) const override
const ActsGeometryContext &	getNominalContext () const override

Private Member Functions
std::shared_ptr< const Acts::Experimental::Detector >	buildDetector () const

Private Attributes
ToolHandleArray< IDetectorVolumeBuilderTool >	m_builderTools {this, "DetectorBuilders", {}}
CxxUtils::CachedValue< DetectorPtr >	m_detector {}
ActsGeometryContext	m_nomContext {}

Detailed Description

Definition at line 24 of file DetectorVolumeSvc.h.

Constructor & Destructor Documentation

DetectorVolumeSvc()

DetectorVolumeSvc::DetectorVolumeSvc	(	const std::string &	name,
		ISvcLocator *	pSvcLocator
	)

Definition at line 21 of file DetectorVolumeSvc.cxx.

    : base_class(name, svc) {}

Member Function Documentation

buildDetector()

std::shared_ptr< const Acts::Experimental::Detector > DetectorVolumeSvc::buildDetector ( ) const

private

Definition at line 50 of file DetectorVolumeSvc.cxx.

                                                                                     {
    ActsGeometryContext gctx{};
    std::vector<std::shared_ptr<const Acts::Experimental::IDetectorComponentBuilder> > builders;
    for (const auto &builder : m_builderTools) {
        builders.push_back(NoDeletePtr<const Acts::Experimental::IDetectorComponentBuilder>(builder.get()));
    }
    using enum Acts::AxisDirection;
 
    //Define config for cylindrical container builder
    Acts::Experimental::CylindricalContainerBuilder::Config cylindricalCfg;
    cylindricalCfg.builders = builders;
    cylindricalCfg.binning = std::vector<Acts::AxisDirection>{AxisZ, AxisR};
    auto cylindricalBuilder = std::make_shared<Acts::Experimental::CylindricalContainerBuilder>(cylindricalCfg);
 
    //Define config for detector builder
    Acts::Experimental::DetectorBuilder::Config detectorCfg;
    detectorCfg.builder = cylindricalBuilder;
    return Acts::Experimental::DetectorBuilder(detectorCfg).construct(gctx.context());
}

detector()

std::shared_ptr< const Acts::Experimental::Detector > DetectorVolumeSvc::detector ( ) const

override

Definition at line 34 of file DetectorVolumeSvc.cxx.

                                                                                {
  if (!m_detector.isValid()) {
      ATH_MSG_INFO("Build the Acts tracking detector");
      m_detector.set(buildDetector());
   }
  return *m_detector.ptr();
}

getNominalContext()

const ActsGeometryContext & DetectorVolumeSvc::getNominalContext ( ) const

override

Definition at line 46 of file DetectorVolumeSvc.cxx.

                                                                      {
    return m_nomContext;
}

initialize()

StatusCode DetectorVolumeSvc::initialize ( )

override

Definition at line 25 of file DetectorVolumeSvc.cxx.

                                         {
  ATH_CHECK(m_builderTools.retrieve());
  if (m_builderTools.empty()) {
      ATH_MSG_FATAL("No subdetectors were defined ");
      return StatusCode::FAILURE;
  }
  return StatusCode::SUCCESS;
}

populateAlignmentStore()

unsigned int DetectorVolumeSvc::populateAlignmentStore ( AlignmentStore &  store ) const

override

Definition at line 42 of file DetectorVolumeSvc.cxx.

                                                                              {
    return 0;
}

Member Data Documentation

m_builderTools

ToolHandleArray<IDetectorVolumeBuilderTool> ActsTrk::DetectorVolumeSvc::m_builderTools {this, "DetectorBuilders", {}}

private

Definition at line 40 of file DetectorVolumeSvc.h.

m_detector

CxxUtils::CachedValue<DetectorPtr> ActsTrk::DetectorVolumeSvc::m_detector {}

private

Definition at line 42 of file DetectorVolumeSvc.h.

m_nomContext

ActsGeometryContext ActsTrk::DetectorVolumeSvc::m_nomContext {}

private

Definition at line 43 of file DetectorVolumeSvc.h.

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

• DetectorVolumeSvc.h
• DetectorVolumeSvc.cxx