Gabriele Cosmo
193 lines
7.1 KiB
C++
193 lines
7.1 KiB
C++
//
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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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// G4ChargeState
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//
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// Class description:
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//
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// Container for magnetic charge and moments.
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// Authors: J.Apostolakis, P.Gumplinger - 10 April 2013
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// -------------------------------------------------------------------
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#ifndef G4CHARGESTATE_HH
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#define G4CHARGESTATE_HH
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#include "globals.hh"
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class G4ChargeState // Charge & moments
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{
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public: // without description
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inline G4ChargeState(G4double charge,
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G4double magnetic_dipole_moment,
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G4double pdgSpin,
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G4double electric_dipole_moment = 0.0,
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G4double magnetic_charge = 0.0);
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inline G4ChargeState( const G4ChargeState& right );
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inline G4ChargeState& operator = ( const G4ChargeState& right );
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void SetChargeSpinMoments(G4double charge,
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G4double pdgSpin,
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G4double magnetic_dipole_moment= DBL_MAX,
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G4double electric_dipole_moment= DBL_MAX,
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G4double magnetic_charge= DBL_MAX );
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// Revise the charge, pdgSpin, and optionally both moments
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// and magnetic charge
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void SetCharge(G4double charge){ fCharge = charge; }
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G4double GetCharge() const { return fCharge; }
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// Revise the charge (in units of the positron charge)
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// Basic Get / Set methods
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void SetPDGSpin(G4double spin){ fSpin = spin; }
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G4double GetPDGSpin() const { return fSpin; }
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void SetMagneticDipoleMoment(G4double moment){ fMagn_dipole = moment; }
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G4double GetMagneticDipoleMoment() const { return fMagn_dipole; }
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void SetElectricDipoleMoment(G4double moment){ fElec_dipole = moment; }
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G4double ElectricDipoleMoment() const { return fElec_dipole; }
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void SetMagneticCharge(G4double charge){ fMagneticCharge=charge; }
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G4double MagneticCharge() const { return fMagneticCharge; }
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// Auxiliary methods to set several properties at once
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inline void SetChargeMdm(G4double charge, G4double mag_dipole_moment);
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// SetCharge and Magnetic Dipole Moment
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inline void SetChargeMdmSpin(G4double charge,
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G4double magnetic_dipole_moment,
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G4double pdgSpin);
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inline void SetChargeSpin(G4double charge,
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G4double pdgSpin);
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// Revise the charge, spin and all both moments
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inline void SetChargeDipoleMoments(G4double charge,
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G4double magnetic_dipole_moment,
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G4double electric_dipole_moment);
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inline void SetChargesAndMoments(G4double charge,
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G4double magnetic_dipole_moment,
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G4double electric_dipole_moment,
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G4double magnetic_charge );
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public: // Obsolete
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inline void SetSpin(G4double spin){ SetPDGSpin( spin); }
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inline G4double GetSpin() const { return GetPDGSpin(); }
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private:
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G4double fCharge;
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G4double fSpin;
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G4double fMagn_dipole;
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G4double fElec_dipole;
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G4double fMagneticCharge; // for magnetic monopole
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};
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// Inline methods implementation
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inline G4ChargeState::G4ChargeState(G4double charge,
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G4double magnetic_dipole_moment,
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G4double spin,
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G4double electric_dipole_moment,
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G4double magnetic_charge)
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{
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fCharge = charge;
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fSpin = spin;
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fMagn_dipole = magnetic_dipole_moment;
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fElec_dipole = electric_dipole_moment;
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fMagneticCharge = magnetic_charge;
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}
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inline G4ChargeState::G4ChargeState( const G4ChargeState& right )
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{
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fCharge = right.fCharge;
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fSpin = right.fSpin;
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fMagn_dipole = right.fMagn_dipole;
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fElec_dipole = right.fElec_dipole;
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fMagneticCharge = right.fMagneticCharge;
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}
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inline G4ChargeState& G4ChargeState::operator = ( const G4ChargeState& right )
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{
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if (&right == this) return *this;
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fCharge = right.fCharge;
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fSpin = right.fSpin;
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fMagn_dipole = right.fMagn_dipole;
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fElec_dipole = right.fElec_dipole;
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fMagneticCharge = right.fMagneticCharge;
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return *this;
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}
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inline void G4ChargeState::SetChargeMdm(G4double charge, G4double mdipole_mom)
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{
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SetCharge( charge );
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SetMagneticDipoleMoment( mdipole_mom );
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}
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inline void G4ChargeState::SetChargeMdmSpin(G4double charge,
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G4double magDipoleMoment,
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G4double pdgSpin)
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{
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SetChargeMdm( charge, magDipoleMoment );
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SetPDGSpin( pdgSpin );
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}
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inline void G4ChargeState::SetChargeSpin(G4double charge,
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G4double pdgSpin)
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{
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SetCharge( charge );
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SetPDGSpin( pdgSpin );
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}
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inline void
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G4ChargeState::SetChargeDipoleMoments(G4double charge,
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G4double magneticDM,
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G4double electricDM)
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{
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SetChargeMdm( charge, magneticDM );
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SetElectricDipoleMoment( electricDM );
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}
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inline void
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G4ChargeState::SetChargesAndMoments(G4double charge,
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G4double magneticDM,
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G4double electricDM,
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G4double magnetic_charge )
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{
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SetChargeDipoleMoments( charge, magneticDM, electricDM);
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SetMagneticCharge( magnetic_charge );
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}
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#endif
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