dd4hep::sim::Geant4Field Class Reference

Mediator class to allow Geant4 accessing magnetic fields defined in dd4hep. More...

#include <Geant4Field.h>

Inheritance diagram for dd4hep::sim::Geant4Field:

Public Member Functions
	Geant4Field (OverlayedField field)
	Constructor. The sensitive detector element is identified by the detector name. More...
virtual	~Geant4Field ()
	Standard destructor. More...
virtual void	GetFieldValue (const double pos[4], double *arr) const override
	Access field values at a given point. More...
virtual G4bool	DoesFieldChangeEnergy () const override
	Does field change energy ? More...

Protected Attributes
OverlayedField	m_field
	Reference to the detector description field. More...

Detailed Description

Mediator class to allow Geant4 accessing magnetic fields defined in dd4hep.

Author

M.Frank

Version

1.0

Definition at line 39 of file Geant4Field.h.

Constructor & Destructor Documentation

Geant4Field()

dd4hep::sim::Geant4Field::Geant4Field ( OverlayedField  field )

inline

Constructor. The sensitive detector element is identified by the detector name.

Definition at line 46 of file Geant4Field.h.

~Geant4Field()

virtual dd4hep::sim::Geant4Field::~Geant4Field ( )

inlinevirtual

Standard destructor.

Definition at line 48 of file Geant4Field.h.

Member Function Documentation

DoesFieldChangeEnergy()

G4bool Geant4Field::DoesFieldChangeEnergy ( ) const

overridevirtual

Does field change energy ?

Definition at line 22 of file Geant4Field.cpp.

GetFieldValue()

void Geant4Field::GetFieldValue ( const double  pos[4], double *  arr  ) const

overridevirtual

Access field values at a given point.

Definition at line 26 of file Geant4Field.cpp.

Member Data Documentation

m_field

OverlayedField dd4hep::sim::Geant4Field::m_field

protected

Reference to the detector description field.

Definition at line 42 of file Geant4Field.h.

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

• DDG4/include/DDG4/Geant4Field.h
• DDG4/src/Geant4Field.cpp