00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // 00027 // $Id$ 00028 // 00029 // 00030 inline 00031 void G4ParticleChangeForTransport::SetTouchableHandle(const G4TouchableHandle& 00032 fTouchable) 00033 { 00034 theTouchableHandle = fTouchable; 00035 } 00036 00037 inline 00038 const G4TouchableHandle& G4ParticleChangeForTransport::GetTouchableHandle() const 00039 { 00040 return theTouchableHandle; 00041 } 00042 00043 00044 inline 00045 void G4ParticleChangeForTransport::SetMaterialInTouchable(G4Material* fMaterial) 00046 { 00047 theMaterialChange = fMaterial; 00048 } 00049 00050 inline 00051 G4Material* G4ParticleChangeForTransport::GetMaterialInTouchable() const 00052 { 00053 return theMaterialChange; 00054 } 00055 00056 inline 00057 void G4ParticleChangeForTransport::SetMaterialCutsCoupleInTouchable(const G4MaterialCutsCouple* fMaterialCutsCouple) 00058 { 00059 theMaterialCutsCoupleChange = fMaterialCutsCouple; 00060 } 00061 00062 inline 00063 const G4MaterialCutsCouple* G4ParticleChangeForTransport::GetMaterialCutsCoupleInTouchable() const 00064 { 00065 return theMaterialCutsCoupleChange; 00066 } 00067 00068 inline 00069 void G4ParticleChangeForTransport::SetSensitiveDetectorInTouchable(G4VSensitiveDetector* fSensitiveDetector) 00070 { 00071 theSensitiveDetectorChange = fSensitiveDetector; 00072 } 00073 00074 inline 00075 G4VSensitiveDetector* G4ParticleChangeForTransport::GetSensitiveDetectorInTouchable() const 00076 { 00077 return theSensitiveDetectorChange; 00078 } 00079 00080 inline 00081 G4bool G4ParticleChangeForTransport::GetMomentumChanged() const 00082 { 00083 return isMomentumChanged; 00084 } 00085 00086 inline 00087 void G4ParticleChangeForTransport::SetMomentumChanged(G4bool b) 00088 { 00089 isMomentumChanged= b; 00090 } 00091 00092 //---------------------------------------------------------------- 00093 // functions for Initialization 00094 // 00095 00096 inline void G4ParticleChangeForTransport::Initialize(const G4Track& track) 00097 { 00098 // use base class's method at first 00099 InitializeStatusChange(track); 00100 // InitializeLocalEnergyDeposit(track); 00101 InitializeSteppingControl(track); 00102 // InitializeTrueStepLength(track); 00103 // InitializeSecondaries(track); 00104 00105 // set Energy/Momentum etc. equal to those of the parent particle 00106 const G4DynamicParticle* pParticle = track.GetDynamicParticle(); 00107 // theEnergyChange = pParticle->GetKineticEnergy(); 00108 // theMomentumChange = pParticle->GetMomentumDirection(); 00109 theVelocityChange = track.GetVelocity(); 00110 isVelocityChanged = false; 00111 thePolarizationChange = pParticle->GetPolarization(); 00112 // theProperTimeChange = pParticle->GetProperTime(); 00113 00114 // set Position/Time etc. equal to those of the parent track 00115 // thePositionChange = track.GetPosition(); 00116 // set TimeChange equal to local time of the parent track 00117 theTimeChange = track.GetLocalTime(); 00118 // set initial Local/Global time of the parent track 00119 theLocalTime0 = track.GetLocalTime(); 00120 theGlobalTime0 = track.GetGlobalTime(); 00121 00122 // set touchable equal to the next touchable of the parent track 00123 // not set as for now 00124 //theTouchableChange = track.GetNextTouchable(); 00125 00126 // So almost nothing is initialized here. 00127 // theMomentumChange, theProperTimeChange, thePositionChange and theTimeChange 00128 // are set by G4Transportation::AlongStepDoIt; 00129 // the others are not needed. 00130 // Take care when implementing the PostStep related things! 00131 // (P. Urban) 00132 } 00133 00134 // Prototype implementation of smooth representation of curved trajectories. 00135 00136 inline void 00137 G4ParticleChangeForTransport:: 00138 SetPointerToVectorOfAuxiliaryPoints( std::vector<G4ThreeVector>* 00139 theNewVectorPointer ) 00140 { 00141 fpVectorOfAuxiliaryPointsPointer = theNewVectorPointer; 00142 } 00143 00144 inline std::vector<G4ThreeVector>* 00145 G4ParticleChangeForTransport::GetPointerToVectorOfAuxiliaryPoints() const 00146 { 00147 return fpVectorOfAuxiliaryPointsPointer; 00148 } 00149 00150 00151 00152 00153 00154