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geant4_9_6_p02
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MedicalBeam
MedicalBeam.hh
Go to the documentation of this file.
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//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// $Id: MedicalBeam.hh,v 1.4 2006-06-29 15:30:12 gunter Exp $
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// $Name: not supported by cvs2svn $
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// ====================================================================
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// MedicalBeam.hh
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//
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// 2005 Q
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// ====================================================================
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#ifndef MEDICAL_BEAM_H
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#define MEDICAL_BEAM_H
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#include "
globals.hh
"
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#include "
G4ThreeVector.hh
"
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#include "
G4VUserPrimaryGeneratorAction.hh
"
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class
G4ParticleDefinition
;
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// ====================================================================
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//
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// class definition
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//
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// ====================================================================
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class
MedicalBeam
:
public
G4VUserPrimaryGeneratorAction
{
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public
:
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enum
FieldShape
{
SQUARE
=0,
CIRCLE
};
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protected
:
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G4ParticleDefinition
*
particle
;
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G4double
kineticE
;
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G4ThreeVector
sourcePosition
;
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G4double
SSD
;
// (SSD= Source Skin Depth)
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FieldShape
fieldShape
;
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G4double
fieldXY
[2];
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G4double
fieldR
;
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// local methods...
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G4ThreeVector
GenerateBeamDirection
()
const
;
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public
:
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MedicalBeam
();
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~MedicalBeam
();
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// set/get functions...
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void
SetParticleDefinition
(
G4ParticleDefinition
* pd);
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const
G4ParticleDefinition
*
GetParticleDefinition
()
const
;
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void
SetKineticE
(
G4double
e
);
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G4double
GetKineticE
()
const
;
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void
SetSourcePosition
(
const
G4ThreeVector
& pos);
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G4ThreeVector
GetSourcePosition
()
const
;
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void
SetFieldShape
(
FieldShape
shape);
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FieldShape
GetFieldShape
()
const
;
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void
SetSSD
(
G4double
ssd);
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G4double
GetSSD
()
const
;
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void
SetFieldXY
(
G4double
fx,
G4double
fy);
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G4double
GetFieldX
()
const
;
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G4double
GetFieldY
()
const
;
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void
SetFieldR
(
G4double
r
);
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G4double
GetFieldR
()
const
;
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// methods...
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virtual
void
GeneratePrimaries
(
G4Event
* anEvent);
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};
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// ====================================================================
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// inline functions
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// ====================================================================
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inline
void
MedicalBeam::SetParticleDefinition
(
G4ParticleDefinition
* pd)
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{
particle
= pd; }
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inline
const
G4ParticleDefinition
*
MedicalBeam::GetParticleDefinition
()
const
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{
return
particle
; }
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inline
void
MedicalBeam::SetKineticE
(
G4double
e
)
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{
kineticE
=
e
; }
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inline
G4double
MedicalBeam::GetKineticE
()
const
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{
return
kineticE
; }
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inline
void
MedicalBeam::SetSourcePosition
(
const
G4ThreeVector
& pos)
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{
sourcePosition
= pos; }
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inline
G4ThreeVector
MedicalBeam::GetSourcePosition
()
const
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{
return
sourcePosition
; }
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inline
void
MedicalBeam::SetFieldShape
(
MedicalBeam::FieldShape
shape)
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{
fieldShape
= shape; }
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inline
MedicalBeam::FieldShape
MedicalBeam::GetFieldShape
()
const
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{
return
fieldShape
; }
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inline
void
MedicalBeam::SetSSD
(
G4double
ssd)
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{
SSD
= ssd; }
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inline
G4double
MedicalBeam::GetSSD
()
const
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{
return
SSD
; }
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inline
void
MedicalBeam::SetFieldXY
(
G4double
fx,
G4double
fy)
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{
fieldXY
[0]= fx;
fieldXY
[1]= fy; }
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inline
G4double
MedicalBeam::GetFieldX
()
const
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{
return
fieldXY
[0]; }
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inline
G4double
MedicalBeam::GetFieldY
()
const
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{
return
fieldXY
[1]; }
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inline
void
MedicalBeam::SetFieldR
(
G4double
r
)
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{
fieldR
=
r
; }
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inline
G4double
MedicalBeam::GetFieldR
()
const
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{
return
fieldR
; }
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#endif
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