ISF::CylinderVolumeTruthStrategy Class Reference

This ITruthStrategy implementation provides checks on the given ITruthIncident, whether it lies on a defined surface or not. More...

#include <CylinderVolumeTruthStrategy.h>

Inheritance diagram for ISF::CylinderVolumeTruthStrategy:

Collaboration diagram for ISF::CylinderVolumeTruthStrategy:

Public Member Functions
	CylinderVolumeTruthStrategy (const std::string &t, const std::string &n, const IInterface *p)
	Constructor with parameters.
	~CylinderVolumeTruthStrategy ()=default
	Destructor.
virtual StatusCode	initialize () override final
virtual bool	pass (ITruthIncident &incident) const override final
	true if the ITruthStrategy implementation applies to the given ITruthIncident
virtual bool	appliesToRegion (unsigned short geoID) const override final

Private Attributes
Gaudi::Property< double >	m_ri {this, "InnerRadius", 0.0}
	inner cylinder radius
Gaudi::Property< double >	m_ro {this, "OuterRadius", 1148.0}
	outer cylinder radius
IntegerArrayProperty	m_regionListProperty {this, "Regions", {}}

Detailed Description

This ITruthStrategy implementation provides checks on the given ITruthIncident, whether it lies on a defined surface or not.

The surfaces currently supported are of cylindrical shape only.

Author

Elmar.Ritsch -at- cern.ch

Definition at line 29 of file CylinderVolumeTruthStrategy.h.

Constructor & Destructor Documentation

CylinderVolumeTruthStrategy()

ISF::CylinderVolumeTruthStrategy::CylinderVolumeTruthStrategy	(	const std::string &	t,
		const std::string &	n,
		const IInterface *	p )

Constructor with parameters.

Constructor.

Definition at line 15 of file CylinderVolumeTruthStrategy.cxx.

                                                                                                                       :
  base_class(t,n,p)
{
}

~CylinderVolumeTruthStrategy()

ISF::CylinderVolumeTruthStrategy::~CylinderVolumeTruthStrategy ( )

default

Destructor.

Member Function Documentation

appliesToRegion()

bool ISF::CylinderVolumeTruthStrategy::appliesToRegion ( unsigned short geoID ) const

finaloverridevirtual

Definition at line 48 of file CylinderVolumeTruthStrategy.cxx.

{
  return std::find( m_regionListProperty.begin(),
                    m_regionListProperty.end(),
                    geoID ) != m_regionListProperty.end();
}

initialize()

StatusCode ISF::CylinderVolumeTruthStrategy::initialize ( )

finaloverridevirtual

Definition at line 21 of file CylinderVolumeTruthStrategy.cxx.

{
  ATH_MSG_VERBOSE("Initializing ...");
 
  for(auto region : m_regionListProperty.value()) {
    if(region < AtlasDetDescr::fFirstAtlasRegion || region >= AtlasDetDescr::fNumAtlasRegions) {
      ATH_MSG_ERROR("Unknown Region (" << region << ") specified. Please check your configuration.");
      return StatusCode::FAILURE;
    }
  }
 
  ATH_MSG_VERBOSE("Initialize successful");
  return StatusCode::SUCCESS;
}

pass()

bool ISF::CylinderVolumeTruthStrategy::pass ( ITruthIncident & incident ) const

finaloverridevirtual

true if the ITruthStrategy implementation applies to the given ITruthIncident

Definition at line 36 of file CylinderVolumeTruthStrategy.cxx.

{
  // the current truth incident radius
  auto t_pos=ti.position();
  double r = std::sqrt(t_pos.x()*t_pos.x()+t_pos.y()*t_pos.y()+t_pos.z()*t_pos.z());
 
  // is the current radius on the surface?
  bool onSurf = (r>m_ri) && (r<m_ro);
 
  return onSurf;
}

Member Data Documentation

m_regionListProperty

IntegerArrayProperty ISF::CylinderVolumeTruthStrategy::m_regionListProperty {this, "Regions", {}}

private

Definition at line 49 of file CylinderVolumeTruthStrategy.h.

{this, "Regions", {}};

m_ri

Gaudi::Property<double> ISF::CylinderVolumeTruthStrategy::m_ri {this, "InnerRadius", 0.0}

private

inner cylinder radius

Definition at line 46 of file CylinderVolumeTruthStrategy.h.

{this, "InnerRadius", 0.0}; 

m_ro

Gaudi::Property<double> ISF::CylinderVolumeTruthStrategy::m_ro {this, "OuterRadius", 1148.0}

private

outer cylinder radius

Definition at line 47 of file CylinderVolumeTruthStrategy.h.

{this, "OuterRadius", 1148.0}; 

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

• CylinderVolumeTruthStrategy.h
• CylinderVolumeTruthStrategy.cxx