gar::gar_pandora::GeometryCreator Class Reference

#include <GeometryCreator.h>

Classes
class	Settings

Public Member Functions
	GeometryCreator (const Settings &settings, const pandora::Pandora *const pPandora)
	~GeometryCreator ()
pandora::StatusCode	CreateGeometry () const

Private Types
typedef std::map< pandora::SubDetectorType, PandoraApi::Geometry::SubDetector::Parameters >	SubDetectorTypeMap
typedef std::map< std::string, PandoraApi::Geometry::SubDetector::Parameters >	SubDetectorNameMap

Private Member Functions
void	SetMandatorySubDetectorParameters (SubDetectorTypeMap &subDetectorTypeMap) const
void	SetAdditionalSubDetectorParameters (SubDetectorNameMap &subDetectorNameMap) const
void	SetDefaultSubDetectorParameters (const gar::geo::LayeredCalorimeterData &inputParameters, const std::string &subDetectorName, const pandora::SubDetectorType subDetectorType, PandoraApi::Geometry::SubDetector::Parameters &parameters) const

Private Attributes
const Settings	m_settings
	The geometry creator settings. More...
const pandora::Pandora &	m_pPandora
	Address of the pandora object to create the geometry. More...
const geo::GeometryCore *	fGeo
	Geometry provider. More...

Detailed Description

Definition at line 11 of file GeometryCreator.h.

Member Typedef Documentation

typedef std::map<std::string, PandoraApi::Geometry::SubDetector::Parameters> gar::gar_pandora::GeometryCreator::SubDetectorNameMap

private

Definition at line 29 of file GeometryCreator.h.

typedef std::map<pandora::SubDetectorType, PandoraApi::Geometry::SubDetector::Parameters> gar::gar_pandora::GeometryCreator::SubDetectorTypeMap

private

Definition at line 28 of file GeometryCreator.h.

Constructor & Destructor Documentation

gar::gar_pandora::GeometryCreator::GeometryCreator	(	const Settings &	settings,
		const pandora::Pandora *const	pPandora
	)

Definition at line 11 of file GeometryCreator.cxx.

        : m_settings(settings),
        m_pPandora(*pPandora)
        {
            fGeo = gar::providerFrom<geo::GeometryGAr>();
        }

gar::gar_pandora::GeometryCreator::~GeometryCreator

(

)

Definition at line 20 of file GeometryCreator.cxx.

        {
        }

Member Function Documentation

pandora::StatusCode gar::gar_pandora::GeometryCreator::CreateGeometry

(

)

const

Definition at line 26 of file GeometryCreator.cxx.

        {
            try
            {
                SubDetectorTypeMap subDetectorTypeMap;
                this->SetMandatorySubDetectorParameters(subDetectorTypeMap);

                SubDetectorNameMap subDetectorNameMap;
                this->SetAdditionalSubDetectorParameters(subDetectorNameMap);

                std::string detectorName = "NDGAr";

                MF_LOG_INFO( "GeometryCreator::CreateGeometry()" ) << "Creating geometry for detector " << detectorName << std::endl;

                for (SubDetectorTypeMap::const_iterator iter = subDetectorTypeMap.begin(), iterEnd = subDetectorTypeMap.end(); iter != iterEnd; ++iter)
                PANDORA_RETURN_RESULT_IF(pandora::STATUS_CODE_SUCCESS, !=, PandoraApi::Geometry::SubDetector::Create(m_pPandora, iter->second));

                for (SubDetectorNameMap::const_iterator iter = subDetectorNameMap.begin(), iterEnd = subDetectorNameMap.end(); iter != iterEnd; ++iter){
                    MF_LOG_INFO( "GeometryCreator::CreateGeometry()" ) << "Creating geometry for additional subdetector " << iter->first << std::endl;
                    PANDORA_RETURN_RESULT_IF(pandora::STATUS_CODE_SUCCESS, !=, PandoraApi::Geometry::SubDetector::Create(m_pPandora, iter->second));
                }
            }
            catch (std::exception &exception)
            {
                MF_LOG_ERROR( "GeometryCreator::CreateGeometry()" ) << "Failure in pandora geometry creator, exception: " << exception.what() << std::endl;
                throw exception;
            }

            return pandora::STATUS_CODE_SUCCESS;
        }

void gar::gar_pandora::GeometryCreator::SetAdditionalSubDetectorParameters ( SubDetectorNameMap &  subDetectorNameMap ) const

private

Definition at line 89 of file GeometryCreator.cxx.

        {

        }

void gar::gar_pandora::GeometryCreator::SetDefaultSubDetectorParameters ( const gar::geo::LayeredCalorimeterData &  inputParameters, const std::string &  subDetectorName, const pandora::SubDetectorType  subDetectorType, PandoraApi::Geometry::SubDetector::Parameters &  parameters  ) const

private

Definition at line 96 of file GeometryCreator.cxx.

        {
            const std::vector<gar::geo::LayeredCalorimeterStruct::Layer> &layers = inputParameters.layers;

            parameters.m_subDetectorName = subDetectorName;
            parameters.m_subDetectorType = subDetectorType;
            parameters.m_innerRCoordinate = inputParameters.extent[0] * CLHEP::cm;
            parameters.m_innerZCoordinate = inputParameters.extent[2] * CLHEP::cm;
            parameters.m_innerSymmetryOrder = inputParameters.inner_symmetry;
            parameters.m_outerRCoordinate = inputParameters.extent[1] * CLHEP::cm;
            parameters.m_outerZCoordinate = inputParameters.extent[3] * CLHEP::cm;
            parameters.m_innerPhiCoordinate = inputParameters.inner_phi0;
            parameters.m_outerPhiCoordinate = inputParameters.outer_phi0;
            parameters.m_outerSymmetryOrder = inputParameters.outer_symmetry;
            parameters.m_isMirroredInZ = true;
            parameters.m_nLayers = layers.size();

            MF_LOG_DEBUG("GeometryCreator::SetDefaultSubDetectorParameters")
            << " parameters.m_subDetectorName = " << parameters.m_subDetectorName.Get()
            << " parameters.m_subDetectorType = " << parameters.m_subDetectorType.Get()
            << " parameters.m_innerRCoordinate = " << parameters.m_innerRCoordinate.Get()
            << " parameters.m_innerZCoordinate = " << parameters.m_innerZCoordinate.Get()
            << " parameters.m_innerSymmetryOrder = " << parameters.m_innerSymmetryOrder.Get()
            << " parameters.m_outerRCoordinate = " << parameters.m_outerRCoordinate.Get()
            << " parameters.m_outerZCoordinate = " << parameters.m_outerZCoordinate.Get()
            << " parameters.m_innerPhiCoordinate = " << parameters.m_innerPhiCoordinate.Get()
            << " parameters.m_outerPhiCoordinate = " << parameters.m_outerPhiCoordinate.Get()
            << " parameters.m_nLayers = " << parameters.m_nLayers.Get();

            for (size_t i = 0; i < layers.size(); i++)
            {
                const gar::geo::LayeredCalorimeterStruct::Layer &theLayer = layers.at(i);
                PandoraApi::Geometry::LayerParameters layerParameters;

                double totalNumberOfRadLengths = theLayer.inner_nRadiationLengths;
                double totalNumberOfIntLengths = theLayer.inner_nInteractionLengths;

                if(i>0) {
                    //Add the numbers from previous layer's outer side
                    totalNumberOfRadLengths += layers.at(i-1).outer_nRadiationLengths;
                    totalNumberOfIntLengths += layers.at(i-1).outer_nInteractionLengths;
                }

                layerParameters.m_closestDistanceToIp = (theLayer.distance + theLayer.inner_thickness) * CLHEP::cm; //Distance to center of sensitive element
                layerParameters.m_nRadiationLengths = totalNumberOfRadLengths;
                layerParameters.m_nInteractionLengths = totalNumberOfIntLengths;

                MF_LOG_DEBUG("GeometryCreator::SetDefaultSubDetectorParameters")
                << " layer " << i
                << " layerParameters.m_closestDistanceToIp = " << layerParameters.m_closestDistanceToIp.Get()
                << " layerParameters.m_nRadiationLengths = " << layerParameters.m_nRadiationLengths.Get()
                << " layerParameters.m_nInteractionLengths = " << layerParameters.m_nInteractionLengths.Get();

                parameters.m_layerParametersVector.push_back(layerParameters);
            }
        }

void gar::gar_pandora::GeometryCreator::SetMandatorySubDetectorParameters ( SubDetectorTypeMap &  subDetectorTypeMap ) const

private

Definition at line 59 of file GeometryCreator.cxx.

        {
            PandoraApi::Geometry::SubDetector::Parameters eCalBarrelParameters, eCalEndCapParameters,
            muonBarrelParameters, muonEndCapParameters;

            this->SetDefaultSubDetectorParameters(*const_cast<gar::geo::LayeredCalorimeterData*>(fGeo->GetECALLayeredCalorimeterData()[gar::geo::LayeredCalorimeterData::BarrelLayout].get()), "ECalBarrel", pandora::ECAL_BARREL, eCalBarrelParameters);
            this->SetDefaultSubDetectorParameters(*const_cast<gar::geo::LayeredCalorimeterData*>(fGeo->GetECALLayeredCalorimeterData()[gar::geo::LayeredCalorimeterData::EndcapLayout].get()), "ECalEndcap", pandora::ECAL_ENDCAP, eCalEndCapParameters);

            subDetectorTypeMap[pandora::ECAL_BARREL] = eCalBarrelParameters;
            subDetectorTypeMap[pandora::ECAL_ENDCAP] = eCalEndCapParameters;

            PandoraApi::Geometry::SubDetector::Parameters trackerParameters;

            trackerParameters.m_subDetectorName = "Tracker";
            trackerParameters.m_subDetectorType = pandora::INNER_TRACKER;
            trackerParameters.m_innerRCoordinate = 0.f; // inner R of TPC
            trackerParameters.m_innerZCoordinate = 0.f;
            trackerParameters.m_innerPhiCoordinate = 0.f;
            trackerParameters.m_innerSymmetryOrder = 0;
            trackerParameters.m_outerRCoordinate = fGeo->TPCRadius() * CLHEP::cm; // outer R of TPC
            trackerParameters.m_outerZCoordinate = fGeo->TPCLength() / 2. * CLHEP::cm; // outer X of TPC
            trackerParameters.m_outerPhiCoordinate = 0.f;
            trackerParameters.m_outerSymmetryOrder = 0;
            trackerParameters.m_isMirroredInZ = true;
            trackerParameters.m_nLayers = 0;
            subDetectorTypeMap[pandora::INNER_TRACKER] = trackerParameters;
        }

Member Data Documentation

const geo::GeometryCore* gar::gar_pandora::GeometryCreator::fGeo

private

Geometry provider.

Definition at line 40 of file GeometryCreator.h.

const pandora::Pandora& gar::gar_pandora::GeometryCreator::m_pPandora

private

Address of the pandora object to create the geometry.

Definition at line 38 of file GeometryCreator.h.

const Settings gar::gar_pandora::GeometryCreator::m_settings

private

The geometry creator settings.

Definition at line 37 of file GeometryCreator.h.

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

• garsoft/Pandora/GArPandora/GeometryCreator.h
• garsoft/Pandora/GArPandora/GeometryCreator.cxx