| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | //
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| 27 | // $Id: G4ParticleChange.icc,v 1.14 2007/03/11 07:19:06 kurasige Exp $
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| 28 | // GEANT4 tag $Name: HEAD $
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| 29 | //
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| 30 | //
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| 31 | inline
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| 32 | G4Step* G4ParticleChange::UpdateStepInfo(G4Step* pStep)
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| 33 | {
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| 34 | return G4VParticleChange::UpdateStepInfo(pStep);
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| 35 | }
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| 36 |
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| 37 | inline
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| 38 | G4double G4ParticleChange::GetEnergy() const
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| 39 | {
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| 40 | return theEnergyChange;
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| 41 | }
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| 42 |
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| 43 | inline
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| 44 | void G4ParticleChange::ProposeEnergy(G4double finalEnergy)
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| 45 | {
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| 46 | theEnergyChange = finalEnergy;
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| 47 | }
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| 48 |
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| 49 | inline
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| 50 | const G4ThreeVector* G4ParticleChange::GetMomentumDirection() const
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| 51 | {
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| 52 | return &theMomentumDirectionChange;
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| 53 | }
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| 54 |
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| 55 | inline
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| 56 | void G4ParticleChange::ProposeMomentumDirection(
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| 57 | G4double Px,
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| 58 | G4double Py,
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| 59 | G4double Pz )
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| 60 | {
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| 61 | theMomentumDirectionChange.setX(Px);
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| 62 | theMomentumDirectionChange.setY(Py);
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| 63 | theMomentumDirectionChange.setZ(Pz);
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| 64 | }
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| 65 |
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| 66 | inline
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| 67 | void G4ParticleChange::ProposeMomentumDirection(const G4ThreeVector& P)
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| 68 | {
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| 69 | theMomentumDirectionChange = P;
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| 70 | }
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| 71 |
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| 72 |
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| 73 | inline
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| 74 | const G4ThreeVector* G4ParticleChange::GetPolarization() const
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| 75 | {
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| 76 | return &thePolarizationChange;
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| 77 | }
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| 78 |
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| 79 | inline
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| 80 | void G4ParticleChange::ProposePolarization( const G4ThreeVector& finalPoralization)
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| 81 | {
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| 82 | thePolarizationChange = finalPoralization;
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| 83 | }
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| 84 |
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| 85 | inline
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| 86 | void G4ParticleChange::ProposePolarization(
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| 87 | G4double Px,
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| 88 | G4double Py,
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| 89 | G4double Pz )
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| 90 | {
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| 91 | thePolarizationChange.setX(Px);
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| 92 | thePolarizationChange.setY(Py);
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| 93 | thePolarizationChange.setZ(Pz);
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| 94 | }
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| 95 |
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| 96 | inline
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| 97 | const G4ThreeVector* G4ParticleChange::GetPosition() const
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| 98 | {
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| 99 | return &thePositionChange;
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| 100 | }
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| 101 |
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| 102 | inline
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| 103 | void G4ParticleChange::ProposePosition(const G4ThreeVector& finalPosition)
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| 104 | {
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| 105 | thePositionChange= finalPosition;
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| 106 | }
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| 107 |
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| 108 | inline
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| 109 | void G4ParticleChange::ProposePosition(G4double x,G4double y, G4double z)
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| 110 | {
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| 111 | thePositionChange.setX(x);
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| 112 | thePositionChange.setY(y);
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| 113 | thePositionChange.setZ(z);
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| 114 | }
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| 115 |
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| 116 | inline
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| 117 | G4double G4ParticleChange::GetProperTime() const
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| 118 | {
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| 119 | return theProperTimeChange;
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| 120 | }
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| 121 |
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| 122 | inline
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| 123 | void G4ParticleChange::ProposeProperTime(G4double tau)
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| 124 | {
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| 125 | theProperTimeChange = tau;
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| 126 | }
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| 127 |
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| 128 | inline
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| 129 | G4ThreeVector G4ParticleChange::GetGlobalPosition(const G4ThreeVector& displacement) const
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| 130 | {
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| 131 | return thePositionChange + displacement;
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| 132 | }
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| 133 |
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| 134 |
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| 135 | inline
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| 136 | G4double G4ParticleChange::GetGlobalTime(G4double timeDelay) const
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| 137 | {
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| 138 | // Convert the time delay to the global time.
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| 139 | return theTimeChange + timeDelay;
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| 140 | }
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| 141 |
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| 142 | inline
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| 143 | G4double G4ParticleChange::GetGlobalTime() const
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| 144 | {
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| 145 | return theTimeChange;
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| 146 | }
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| 147 |
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| 148 | inline
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| 149 | void G4ParticleChange::ProposeGlobalTime(G4double t)
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| 150 | {
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| 151 | theTimeChange = t;
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| 152 | }
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| 153 |
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| 154 | inline
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| 155 | G4double G4ParticleChange::GetMass() const
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| 156 | {
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| 157 | return theMassChange;
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| 158 | }
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| 159 |
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| 160 | inline
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| 161 | void G4ParticleChange::ProposeMass(G4double t)
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| 162 | {
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| 163 | theMassChange = t;
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| 164 | }
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| 165 |
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| 166 | inline
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| 167 | G4double G4ParticleChange::GetCharge() const
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| 168 | {
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| 169 | return theChargeChange;
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| 170 | }
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| 171 |
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| 172 | inline
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| 173 | void G4ParticleChange::ProposeCharge(G4double t)
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| 174 | {
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| 175 | theChargeChange = t;
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| 176 | }
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| 177 |
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| 178 |
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| 179 | inline
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| 180 | G4double G4ParticleChange::GetMagneticMoment() const
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| 181 | {
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| 182 | return theMagneticMomentChange;
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| 183 | }
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| 184 |
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| 185 | inline
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| 186 | void G4ParticleChange::ProposeMagneticMoment(G4double finalMagneticMoment)
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| 187 | {
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| 188 | theMagneticMomentChange = finalMagneticMoment;
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| 189 | }
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| 190 |
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| 191 | inline
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| 192 | G4double G4ParticleChange::GetWeight() const
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| 193 | {
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| 194 | return G4VParticleChange::GetParentWeight();
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| 195 | }
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| 196 |
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| 197 | inline
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| 198 | void G4ParticleChange::ProposeWeight(G4double w)
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| 199 | {
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| 200 | G4VParticleChange::ProposeParentWeight(w);
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| 201 | }
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| 202 |
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| 203 | inline
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| 204 | G4ThreeVector G4ParticleChange::CalcMomentum(G4double energy,
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| 205 | G4ThreeVector direction,
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| 206 | G4double mass
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| 207 | ) const
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| 208 | {
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| 209 | G4double tMomentum = std::sqrt(energy*energy + 2*energy*mass);
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| 210 | return direction*tMomentum;
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| 211 | }
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| 212 |
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