ActsTrk::TestRoICreatorTool Class Reference

#include <TestRoICreatorTool.h>

Inheritance diagram for ActsTrk::TestRoICreatorTool:

Collaboration diagram for ActsTrk::TestRoICreatorTool:

Public Member Functions
	TestRoICreatorTool (const std::string &type, const std::string &name, const IInterface *parent)
virtual	~TestRoICreatorTool ()=default
virtual StatusCode	initialize () override
virtual StatusCode	defineRegionsOfInterest (const EventContext &ctx, TrigRoiDescriptorCollection &collectionRoI) const override

Private Attributes
Gaudi::Property< std::vector< double > >	m_eta_center_rois {this, "EtaCenters", {}, "Center of the RoI - eta coordinate"}
Gaudi::Property< std::vector< double > >	m_phi_center_rois {this, "PhiCenters", {}, "Center of the RoI - phi coordinate"}
Gaudi::Property< std::vector< double > >	m_z_center_rois {this, "ZCenters", {}, "Center of the RoI - z coordinate"}
Gaudi::Property< std::vector< double > >	m_half_eta_width_rois {this, "HalfEtaWidths", {}, "Half width of the RoI - eta coordinate"}
Gaudi::Property< std::vector< double > >	m_half_phi_width_rois {this, "HalfPhiWidths", {}, "Half width of the RoI - phi coordinate"}
Gaudi::Property< std::vector< double > >	m_half_z_width_rois {this, "HalfZWidths", {}, "Half width of the RoI - z coordinate"}

Detailed Description

Definition at line 13 of file TestRoICreatorTool.h.

Constructor & Destructor Documentation

TestRoICreatorTool()

ActsTrk::TestRoICreatorTool::TestRoICreatorTool	(	const std::string &	type,
		const std::string &	name,
		const IInterface *	parent
	)

Definition at line 9 of file TestRoICreatorTool.cxx.

  : base_class(type, name, parent) 
{}

~TestRoICreatorTool()

virtual ActsTrk::TestRoICreatorTool::~TestRoICreatorTool ( )

virtualdefault

Member Function Documentation

defineRegionsOfInterest()

StatusCode ActsTrk::TestRoICreatorTool::defineRegionsOfInterest ( const EventContext &  ctx, TrigRoiDescriptorCollection &  collectionRoI  ) const

overridevirtual

Definition at line 48 of file TestRoICreatorTool.cxx.

{
  bool isComposite = m_eta_center_rois.size() > 1;
  // Add a composite RoI
  if (isComposite) {
    collectionRoI.push_back( new TrigRoiDescriptor() );
    collectionRoI.back()->setComposite(true);
  }
 
  bool useZconstraint = m_z_center_rois.size() != 0;
 
  for (std::size_t i(0); i<m_eta_center_rois.size(); ++i) {
    double eta = m_eta_center_rois.value().at(i);
    double phi = m_phi_center_rois.value().at(i);
    double eta_half_width = m_half_eta_width_rois.value().at(i);
    double phi_half_width = m_half_phi_width_rois.value().at(i);
 
    TrigRoiDescriptor *toAdd = nullptr;
    if (not useZconstraint) {
      toAdd = new TrigRoiDescriptor(eta, eta - eta_half_width, eta + eta_half_width,
                    phi, phi - phi_half_width, phi + phi_half_width);
    } else {
      double z = m_z_center_rois.value().at(i);
      double z_half_width = m_half_z_width_rois.value().at(i);
      toAdd = new TrigRoiDescriptor(eta, eta - eta_half_width, eta + eta_half_width,
                        phi, phi - phi_half_width, phi + phi_half_width,
                        z, z - z_half_width, z + z_half_width);
    }
 
    // if composite roi, add the consituent to it (already in the collection)
    // if not, the collection is empty and we have to add this one to it
    if (isComposite) {
      collectionRoI.back()->push_back( std::move(toAdd) );
    } else {
      collectionRoI.push_back( std::move(toAdd) );
    }
  }
 
  ATH_MSG_DEBUG("RoI collection size: " << collectionRoI.size());
  ATH_MSG_DEBUG("Created a test RoI");
  if (collectionRoI.back()->composite()) {
    ATH_MSG_DEBUG("This is a composite RoI made from " << collectionRoI.back()->size() << " constituents");
  }
 
  return StatusCode::SUCCESS;
}

initialize()

StatusCode ActsTrk::TestRoICreatorTool::initialize ( )

overridevirtual

Definition at line 15 of file TestRoICreatorTool.cxx.

{
  ATH_MSG_DEBUG("Inizializing " << name() << " ..." );
 
  // Check consistency
  // We need at least one entry
  if (m_eta_center_rois.size() == 0) {
    ATH_MSG_ERROR("No RoI definition defined, cannot create the test RoI.");
    return StatusCode::FAILURE;
  }
 
  // eta and phi vectors MUST have the same size. z vectors can have 0 size OR the same size as the eta/phi vectors
  if (m_eta_center_rois.size() != m_phi_center_rois.size() or 
      m_eta_center_rois.size() != m_half_eta_width_rois.size() or
      m_eta_center_rois.size() != m_half_phi_width_rois.size()) {
    ATH_MSG_ERROR("Inconsistent definitions for eta/phi vectors. Check their definitions!");
    return StatusCode::FAILURE;
  }
 
  // Now check the z vectors
  if (m_z_center_rois.size() != m_half_z_width_rois.size()) {
    ATH_MSG_ERROR("Inconsistent definitions for the z vectors. Check their definitions!");
    return StatusCode::FAILURE;
  }
  
  if (m_z_center_rois.size() != 0 and m_z_center_rois.size() != m_eta_center_rois.size()) {
    ATH_MSG_ERROR("Z vector is not empty but it is not consistent with the phi/eta counterpart. Check their definitions!");
    return StatusCode::FAILURE;
  }
 
  return StatusCode::SUCCESS;
}

Member Data Documentation

m_eta_center_rois

Gaudi::Property< std::vector<double> > ActsTrk::TestRoICreatorTool::m_eta_center_rois {this, "EtaCenters", {}, "Center of the RoI - eta coordinate"}

private

Definition at line 29 of file TestRoICreatorTool.h.

m_half_eta_width_rois

Gaudi::Property< std::vector<double> > ActsTrk::TestRoICreatorTool::m_half_eta_width_rois {this, "HalfEtaWidths", {}, "Half width of the RoI - eta coordinate"}

private

Definition at line 33 of file TestRoICreatorTool.h.

m_half_phi_width_rois

Gaudi::Property< std::vector<double> > ActsTrk::TestRoICreatorTool::m_half_phi_width_rois {this, "HalfPhiWidths", {}, "Half width of the RoI - phi coordinate"}

private

Definition at line 34 of file TestRoICreatorTool.h.

m_half_z_width_rois

Gaudi::Property< std::vector<double> > ActsTrk::TestRoICreatorTool::m_half_z_width_rois {this, "HalfZWidths", {}, "Half width of the RoI - z coordinate"}

private

Definition at line 35 of file TestRoICreatorTool.h.

m_phi_center_rois

Gaudi::Property< std::vector<double> > ActsTrk::TestRoICreatorTool::m_phi_center_rois {this, "PhiCenters", {}, "Center of the RoI - phi coordinate"}

private

Definition at line 30 of file TestRoICreatorTool.h.

m_z_center_rois

Gaudi::Property< std::vector<double> > ActsTrk::TestRoICreatorTool::m_z_center_rois {this, "ZCenters", {}, "Center of the RoI - z coordinate"}

private

Definition at line 31 of file TestRoICreatorTool.h.

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

• TestRoICreatorTool.h
• TestRoICreatorTool.cxx