[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: G4Trajectory.cc,v 1.32 2006/10/16 13:39:35 allison Exp $ |
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[1011] | 28 | // GEANT4 tag $Name: geant4-09-02-ref-02 $ |
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[827] | 29 | // |
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| 30 | // --------------------------------------------------------------- |
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| 31 | // |
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| 32 | // G4Trajectory.cc |
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| 33 | // |
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| 34 | // Contact: |
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| 35 | // Questions and comments to this code should be sent to |
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| 36 | // Katsuya Amako (e-mail: Katsuya.Amako@kek.jp) |
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| 37 | // Makoto Asai (e-mail: asai@kekvax.kek.jp) |
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| 38 | // Takashi Sasaki (e-mail: Takashi.Sasaki@kek.jp) |
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| 39 | // |
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| 40 | // --------------------------------------------------------------- |
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| 41 | |
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| 42 | #include "G4Trajectory.hh" |
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| 43 | #include "G4TrajectoryPoint.hh" |
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| 44 | #include "G4ParticleTable.hh" |
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| 45 | #include "G4AttDefStore.hh" |
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| 46 | #include "G4AttDef.hh" |
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| 47 | #include "G4AttValue.hh" |
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| 48 | #include "G4UIcommand.hh" |
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| 49 | #include "G4UnitsTable.hh" |
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| 50 | |
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| 51 | //#define G4ATTDEBUG |
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| 52 | #ifdef G4ATTDEBUG |
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| 53 | #include "G4AttCheck.hh" |
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| 54 | #endif |
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| 55 | |
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| 56 | G4Allocator<G4Trajectory> aTrajectoryAllocator; |
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| 57 | |
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| 58 | G4Trajectory::G4Trajectory() |
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| 59 | : positionRecord(0), fTrackID(0), fParentID(0), |
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| 60 | PDGEncoding( 0 ), PDGCharge(0.0), ParticleName(""), |
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| 61 | initialMomentum( G4ThreeVector() ) |
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| 62 | {;} |
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| 63 | |
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| 64 | G4Trajectory::G4Trajectory(const G4Track* aTrack) |
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| 65 | { |
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| 66 | G4ParticleDefinition * fpParticleDefinition = aTrack->GetDefinition(); |
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| 67 | ParticleName = fpParticleDefinition->GetParticleName(); |
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| 68 | PDGCharge = fpParticleDefinition->GetPDGCharge(); |
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| 69 | PDGEncoding = fpParticleDefinition->GetPDGEncoding(); |
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| 70 | fTrackID = aTrack->GetTrackID(); |
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| 71 | fParentID = aTrack->GetParentID(); |
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| 72 | initialMomentum = aTrack->GetMomentum(); |
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| 73 | positionRecord = new TrajectoryPointContainer(); |
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| 74 | // Following is for the first trajectory point |
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| 75 | positionRecord->push_back(new G4TrajectoryPoint(aTrack->GetPosition())); |
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| 76 | } |
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| 77 | |
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| 78 | G4Trajectory::G4Trajectory(G4Trajectory & right):G4VTrajectory() |
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| 79 | { |
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| 80 | ParticleName = right.ParticleName; |
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| 81 | PDGCharge = right.PDGCharge; |
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| 82 | PDGEncoding = right.PDGEncoding; |
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| 83 | fTrackID = right.fTrackID; |
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| 84 | fParentID = right.fParentID; |
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| 85 | initialMomentum = right.initialMomentum; |
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| 86 | positionRecord = new TrajectoryPointContainer(); |
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| 87 | |
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| 88 | for(size_t i=0;i<right.positionRecord->size();i++) |
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| 89 | { |
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| 90 | G4TrajectoryPoint* rightPoint = (G4TrajectoryPoint*)((*(right.positionRecord))[i]); |
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| 91 | positionRecord->push_back(new G4TrajectoryPoint(*rightPoint)); |
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| 92 | } |
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| 93 | } |
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| 94 | |
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| 95 | G4Trajectory::~G4Trajectory() |
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| 96 | { |
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| 97 | if (positionRecord) { |
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| 98 | // positionRecord->clearAndDestroy(); |
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| 99 | size_t i; |
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| 100 | for(i=0;i<positionRecord->size();i++){ |
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| 101 | delete (*positionRecord)[i]; |
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| 102 | } |
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| 103 | positionRecord->clear(); |
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| 104 | delete positionRecord; |
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| 105 | } |
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| 106 | } |
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| 107 | |
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| 108 | void G4Trajectory::ShowTrajectory(std::ostream& os) const |
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| 109 | { |
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| 110 | // Invoke the default implementation in G4VTrajectory... |
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| 111 | G4VTrajectory::ShowTrajectory(os); |
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| 112 | // ... or override with your own code here. |
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| 113 | } |
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| 114 | |
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| 115 | void G4Trajectory::DrawTrajectory(G4int i_mode) const |
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| 116 | { |
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| 117 | // Invoke the default implementation in G4VTrajectory... |
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| 118 | G4VTrajectory::DrawTrajectory(i_mode); |
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| 119 | // ... or override with your own code here. |
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| 120 | } |
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| 121 | |
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| 122 | const std::map<G4String,G4AttDef>* G4Trajectory::GetAttDefs() const |
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| 123 | { |
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| 124 | G4bool isNew; |
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| 125 | std::map<G4String,G4AttDef>* store |
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| 126 | = G4AttDefStore::GetInstance("G4Trajectory",isNew); |
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| 127 | if (isNew) { |
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| 128 | |
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| 129 | G4String ID("ID"); |
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| 130 | (*store)[ID] = G4AttDef(ID,"Track ID","Physics","","G4int"); |
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| 131 | |
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| 132 | G4String PID("PID"); |
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| 133 | (*store)[PID] = G4AttDef(PID,"Parent ID","Physics","","G4int"); |
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| 134 | |
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| 135 | G4String PN("PN"); |
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| 136 | (*store)[PN] = G4AttDef(PN,"Particle Name","Physics","","G4String"); |
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| 137 | |
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| 138 | G4String Ch("Ch"); |
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| 139 | (*store)[Ch] = G4AttDef(Ch,"Charge","Physics","e+","G4double"); |
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| 140 | |
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| 141 | G4String PDG("PDG"); |
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| 142 | (*store)[PDG] = G4AttDef(PDG,"PDG Encoding","Physics","","G4int"); |
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| 143 | |
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| 144 | G4String IMom("IMom"); |
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| 145 | (*store)[IMom] = G4AttDef(IMom, "Momentum at start of trajectory", |
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| 146 | "Physics","G4BestUnit","G4ThreeVector"); |
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| 147 | |
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| 148 | G4String IMag("IMag"); |
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| 149 | (*store)[IMag] = |
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| 150 | G4AttDef(IMag, "Magnitude of momentum at start of trajectory", |
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| 151 | "Physics","G4BestUnit","G4double"); |
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| 152 | |
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| 153 | G4String NTP("NTP"); |
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| 154 | (*store)[NTP] = G4AttDef(NTP,"No. of points","Physics","","G4int"); |
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| 155 | |
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| 156 | } |
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| 157 | return store; |
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| 158 | } |
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| 159 | |
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| 160 | std::vector<G4AttValue>* G4Trajectory::CreateAttValues() const |
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| 161 | { |
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| 162 | std::vector<G4AttValue>* values = new std::vector<G4AttValue>; |
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| 163 | |
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| 164 | values->push_back |
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| 165 | (G4AttValue("ID",G4UIcommand::ConvertToString(fTrackID),"")); |
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| 166 | |
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| 167 | values->push_back |
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| 168 | (G4AttValue("PID",G4UIcommand::ConvertToString(fParentID),"")); |
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| 169 | |
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| 170 | values->push_back(G4AttValue("PN",ParticleName,"")); |
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| 171 | |
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| 172 | values->push_back |
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| 173 | (G4AttValue("Ch",G4UIcommand::ConvertToString(PDGCharge),"")); |
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| 174 | |
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| 175 | values->push_back |
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| 176 | (G4AttValue("PDG",G4UIcommand::ConvertToString(PDGEncoding),"")); |
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| 177 | |
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| 178 | values->push_back |
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| 179 | (G4AttValue("IMom",G4BestUnit(initialMomentum,"Energy"),"")); |
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| 180 | |
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| 181 | values->push_back |
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| 182 | (G4AttValue("IMag",G4BestUnit(initialMomentum.mag(),"Energy"),"")); |
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| 183 | |
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| 184 | values->push_back |
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| 185 | (G4AttValue("NTP",G4UIcommand::ConvertToString(GetPointEntries()),"")); |
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| 186 | |
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| 187 | #ifdef G4ATTDEBUG |
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| 188 | G4cout << G4AttCheck(values,GetAttDefs()); |
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| 189 | #endif |
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| 190 | |
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| 191 | return values; |
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| 192 | } |
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| 193 | |
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| 194 | void G4Trajectory::AppendStep(const G4Step* aStep) |
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| 195 | { |
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| 196 | positionRecord->push_back( new G4TrajectoryPoint(aStep->GetPostStepPoint()-> |
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| 197 | GetPosition() )); |
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| 198 | } |
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| 199 | |
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| 200 | G4ParticleDefinition* G4Trajectory::GetParticleDefinition() |
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| 201 | { |
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| 202 | return (G4ParticleTable::GetParticleTable()->FindParticle(ParticleName)); |
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| 203 | } |
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| 204 | |
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| 205 | void G4Trajectory::MergeTrajectory(G4VTrajectory* secondTrajectory) |
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| 206 | { |
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| 207 | if(!secondTrajectory) return; |
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| 208 | |
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| 209 | G4Trajectory* seco = (G4Trajectory*)secondTrajectory; |
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| 210 | G4int ent = seco->GetPointEntries(); |
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| 211 | for(G4int i=1;i<ent;i++) // initial point of the second trajectory should not be merged |
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| 212 | { |
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| 213 | positionRecord->push_back((*(seco->positionRecord))[i]); |
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| 214 | // positionRecord->push_back(seco->positionRecord->removeAt(1)); |
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| 215 | } |
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| 216 | delete (*seco->positionRecord)[0]; |
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| 217 | seco->positionRecord->clear(); |
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| 218 | } |
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| 219 | |
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| 220 | |
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