G4Field Class Reference

#include <G4Field.hh>

Inheritance diagram for G4Field:

Public Member Functions
virtual void	GetFieldValue (const double Point[4], double *fieldArr) const =0
	G4Field (G4bool gravityOn=false)
	G4Field (const G4Field &)
virtual	~G4Field ()
G4Field &	operator= (const G4Field &p)
virtual G4bool	DoesFieldChangeEnergy () const =0
G4bool	IsGravityActive () const
void	SetGravityActive (G4bool OnOffFlag)
virtual G4Field *	Clone () const

Detailed Description

Definition at line 65 of file G4Field.hh.

Constructor & Destructor Documentation

G4Field::G4Field

(

G4bool

gravityOn = false

)

Definition at line 33 of file G4Field.cc.

                                 :
  fGravityActive( gravityOn )
{
}

G4Field::G4Field

(

const G4Field &

p

)

Definition at line 49 of file G4Field.cc.

  : fGravityActive(p.fGravityActive)
{
}

G4Field::~G4Field ( )

virtual

Definition at line 38 of file G4Field.cc.

{
}

Member Function Documentation

G4Field * G4Field::Clone ( ) const

virtual

Reimplemented in G4UniformMagField, G4UniformGravityField, G4CachedMagneticField, G4QuadrupoleMagField, G4UniformElectricField, G4DELPHIMagField, G4HarmonicPolMagField, G4LineCurrentMagField, and G4KM_DummyField.

Definition at line 54 of file G4Field.cc.

References FatalException, and G4Exception().

Referenced by G4CachedMagneticField::Clone(), and G4FieldManager::Clone().

{
    G4ExceptionDescription msg;
    msg << "Derived class does not implement cloning,\n"
        << "but Clone method called.\n"
        << "Cannot continue;";
    G4Exception("G4Field::Clone", "GeomField004", FatalException,msg );
    return NULL;
}

virtual G4bool G4Field::DoesFieldChangeEnergy ( ) const

pure virtual

Implemented in F04GlobalField, G4ElectroMagneticField, G4UniformGravityField, G4MagneticField, G4ElectricField, EMField, and F05Field.

Referenced by G4FieldManager::G4FieldManager(), and G4FieldManager::SetDetectorField().

virtual void G4Field::GetFieldValue ( const double  Point[4], double *  fieldArr  ) const

pure virtual

Implemented in G4ElectroMagneticField, G4UniformGravityField, PurgMagTabulatedField3D, G4UniformMagField, G4UniformElectricField, G4MagneticField, G4ElectricField, G4CachedMagneticField, F05Field, EMField, PyG4MagneticField, TabulatedField3D, and B5MagneticField.

Referenced by G4ErrorSurfaceTrajState::BuildErrorMatrix(), G4MagneticFieldModel::DescribeYourselfTo(), G4ErrorFreeTrajState::G4ErrorFreeTrajState(), G4SynchrotronRadiation::GetMeanFreePath(), G4SynchrotronRadiationInMat::GetMeanFreePath(), G4SynchrotronRadiationInMat::GetPhotonEnergy(), G4SynchrotronRadiation::PostStepDoIt(), G4SynchrotronRadiationInMat::PostStepDoIt(), G4ErrorMagFieldLimitProcess::PostStepGetPhysicalInteractionLength(), and G4ErrorFreeTrajState::PropagateError().

G4bool G4Field::IsGravityActive ( ) const

inline

Definition at line 98 of file G4Field.hh.

Referenced by G4Transportation::AlongStepGetPhysicalInteractionLength(), G4CoupledTransportation::AlongStepGetPhysicalInteractionLength(), and G4RepleteEofM::G4RepleteEofM().

{ return fGravityActive;}

G4Field & G4Field::operator= ( const G4Field &  p )

inline

Definition at line 42 of file G4Field.cc.

{
   if (&p == this) return *this;
   fGravityActive= p.fGravityActive;
   return *this;
}

void G4Field::SetGravityActive ( G4bool  OnOffFlag )

inline

Definition at line 108 of file G4Field.hh.

{ 
  fGravityActive= OnOffFlag; 
} 

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

• G4Field.hh
• G4Field.cc