B2MagneticField Class Reference

A class for control of the Magnetic Field of the detector. More...

#include <Doxymodules_basic.h>

Inheritance diagram for B2MagneticField:

List of all members.

Public Member Functions
	B2MagneticField ()
	B2MagneticField (G4ThreeVector)
virtual	~B2MagneticField ()
void	SetMagFieldValue (G4double fieldValue)
void	SetMagFieldValue (G4ThreeVector fieldVector)
Protected Member Functions
G4FieldManager *	GetGlobalFieldManager ()

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Detailed Description

A class for control of the Magnetic Field of the detector.

The field is assumed to be uniform.

Definition at line 43 of file Doxymodules_basic.h.

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Constructor & Destructor Documentation

B2MagneticField::B2MagneticField

(

)

Definition at line 38 of file B2MagneticField.cc.

  : G4UniformMagField(G4ThreeVector())
{
  GetGlobalFieldManager()->SetDetectorField(NULL);
}

B2MagneticField::B2MagneticField

(

G4ThreeVector

fieldVector

)

Definition at line 46 of file B2MagneticField.cc.

  : G4UniformMagField(fieldVector)
{
  GetGlobalFieldManager()->SetDetectorField(this);    
  GetGlobalFieldManager()->CreateChordFinder(this);
}

B2MagneticField::~B2MagneticField

(

)

[virtual]

Definition at line 55 of file B2MagneticField.cc.

{}

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Member Function Documentation

void B2MagneticField::SetMagFieldValue

(

G4double

fieldValue

)

Definition at line 62 of file B2MagneticField.cc.

{
   SetMagFieldValue(G4ThreeVector(fieldValue,0,0));
}

void B2MagneticField::SetMagFieldValue

(

G4ThreeVector

fieldVector

)

Definition at line 71 of file B2MagneticField.cc.

{
  if( fieldVector != G4ThreeVector(0.,0.,0.) )
  {
    SetFieldValue(fieldVector);
    GetGlobalFieldManager()->SetDetectorField(this);
    GetGlobalFieldManager()->CreateChordFinder(this);
  } else
    GetGlobalFieldManager()->SetDetectorField(NULL);
}

G4FieldManager * B2MagneticField::GetGlobalFieldManager

(

)

[protected]

Definition at line 84 of file B2MagneticField.cc.

{
  return G4TransportationManager::GetTransportationManager()->GetFieldManager();
}

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

• .doxygen/Doxymodules_basic.h
• basic/B2/B2a/include/B2MagneticField.hh
• basic/B2/B2a/src/B2MagneticField.cc