[827] | 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: G4SmoothTrajectory.hh,v 1.11 2006/06/29 21:15:27 gunter Exp $ |
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[850] | 28 | // GEANT4 tag $Name: HEAD $ |
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[827] | 29 | // |
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| 30 | //--------------------------------------------------------------- |
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| 31 | // |
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| 32 | // G4SmoothTrajectory.hh |
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| 33 | // |
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| 34 | // class description: |
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| 35 | // This class represents the trajectory of a particle tracked. |
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| 36 | // It includes information of |
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| 37 | // 1) List of trajectory points which compose the trajectory, |
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| 38 | // 2) static information of particle which generated the |
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| 39 | // trajectory, |
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| 40 | // 3) trackID and parent particle ID of the trajectory, |
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| 41 | // 4) Auxiliary points will be associated to G4SmoothTrajectoryPoint |
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| 42 | // to assist drawing smoothly curved trajectory. |
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| 43 | // |
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| 44 | // --------------------------------------------------------------- |
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| 45 | |
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| 46 | class G4SmoothTrajectory; |
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| 47 | |
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| 48 | #ifndef G4SmoothTrajectory_h |
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| 49 | #define G4SmoothTrajectory_h 1 |
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| 50 | |
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| 51 | #include "G4VTrajectory.hh" |
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| 52 | #include "G4Allocator.hh" |
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| 53 | #include <stdlib.h> // Include from 'system' |
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| 54 | #include "G4ios.hh" // Include from 'system' |
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| 55 | #include <vector> // G4RWTValOrderedVector |
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| 56 | #include "globals.hh" // Include from 'global' |
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| 57 | #include "G4ParticleDefinition.hh" // Include from 'particle+matter' |
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| 58 | #include "G4SmoothTrajectoryPoint.hh" // Include from 'tracking' |
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| 59 | #include "G4Track.hh" |
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| 60 | #include "G4Step.hh" |
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| 61 | |
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| 62 | class G4Polyline; // Forward declaration. |
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| 63 | |
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| 64 | typedef std::vector<G4VTrajectoryPoint*> TrajectoryPointContainer; |
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| 65 | class G4SmoothTrajectory : public G4VTrajectory |
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| 66 | { |
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| 67 | |
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| 68 | //-------- |
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| 69 | public: // with description |
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| 70 | //-------- |
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| 71 | |
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| 72 | // Constructor/Destrcutor |
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| 73 | |
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| 74 | G4SmoothTrajectory(); |
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| 75 | |
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| 76 | G4SmoothTrajectory(const G4Track* aTrack); |
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| 77 | G4SmoothTrajectory(G4SmoothTrajectory &); |
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| 78 | virtual ~G4SmoothTrajectory(); |
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| 79 | |
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| 80 | // Operators |
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| 81 | inline void* operator new(size_t); |
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| 82 | inline void operator delete(void*); |
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| 83 | inline int operator == (const G4SmoothTrajectory& right) const |
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| 84 | {return (this==&right);} |
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| 85 | |
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| 86 | // Get/Set functions |
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| 87 | inline G4int GetTrackID() const |
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| 88 | { return fTrackID; } |
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| 89 | inline G4int GetParentID() const |
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| 90 | { return fParentID; } |
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| 91 | inline G4String GetParticleName() const |
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| 92 | { return ParticleName; } |
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| 93 | inline G4double GetCharge() const |
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| 94 | { return PDGCharge; } |
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| 95 | inline G4int GetPDGEncoding() const |
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| 96 | { return PDGEncoding; } |
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| 97 | inline G4ThreeVector GetInitialMomentum() const |
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| 98 | { return initialMomentum; } |
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| 99 | |
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| 100 | // Other member functions |
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| 101 | virtual void ShowTrajectory(std::ostream& os=G4cout) const; |
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| 102 | virtual void DrawTrajectory(G4int i_mode=0) const; |
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| 103 | virtual void AppendStep(const G4Step* aStep); |
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| 104 | virtual int GetPointEntries() const { return positionRecord->size(); } |
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| 105 | virtual G4VTrajectoryPoint* GetPoint(G4int i) const |
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| 106 | { return (*positionRecord)[i]; } |
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| 107 | virtual void MergeTrajectory(G4VTrajectory* secondTrajectory); |
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| 108 | |
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| 109 | G4ParticleDefinition* GetParticleDefinition(); |
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| 110 | |
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| 111 | // Get method for HEPRep style attributes |
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| 112 | virtual const std::map<G4String,G4AttDef>* GetAttDefs() const; |
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| 113 | virtual std::vector<G4AttValue>* CreateAttValues() const; |
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| 114 | |
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| 115 | //--------- |
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| 116 | private: |
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| 117 | //--------- |
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| 118 | |
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| 119 | TrajectoryPointContainer* positionRecord; |
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| 120 | G4int fTrackID; |
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| 121 | G4int fParentID; |
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| 122 | G4int PDGEncoding; |
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| 123 | G4double PDGCharge; |
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| 124 | G4String ParticleName; |
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| 125 | G4ThreeVector initialMomentum; |
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| 126 | |
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| 127 | }; |
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| 128 | |
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| 129 | #if defined G4TRACKING_ALLOC_EXPORT |
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| 130 | extern G4DLLEXPORT G4Allocator<G4SmoothTrajectory> aSmoothTrajectoryAllocator; |
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| 131 | #else |
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| 132 | extern G4DLLIMPORT G4Allocator<G4SmoothTrajectory> aSmoothTrajectoryAllocator; |
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| 133 | #endif |
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| 134 | |
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| 135 | inline void* G4SmoothTrajectory::operator new(size_t) |
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| 136 | { |
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| 137 | void* aTrajectory; |
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| 138 | aTrajectory = (void*)aSmoothTrajectoryAllocator.MallocSingle(); |
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| 139 | return aTrajectory; |
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| 140 | } |
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| 141 | |
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| 142 | inline void G4SmoothTrajectory::operator delete(void* aTrajectory) |
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| 143 | { |
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| 144 | aSmoothTrajectoryAllocator.FreeSingle((G4SmoothTrajectory*)aTrajectory); |
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| 145 | } |
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| 146 | |
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| 147 | #endif |
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