[834] | 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: G4RayTrajectory.cc,v 1.15 2006/06/29 21:24:21 gunter Exp $ |
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[850] | 28 | // GEANT4 tag $Name: HEAD $ |
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[834] | 29 | // |
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| 30 | // |
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| 31 | // |
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| 32 | |
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| 33 | /////////////////// |
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| 34 | //G4RayTrajectory.cc |
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| 35 | /////////////////// |
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| 36 | |
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| 37 | #include "G4RayTrajectory.hh" |
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| 38 | #include "G4RayTrajectoryPoint.hh" |
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| 39 | #include "G4Step.hh" |
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| 40 | #include "G4VPhysicalVolume.hh" |
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| 41 | #include "G4VisManager.hh" |
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| 42 | #include "G4VisAttributes.hh" |
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| 43 | #include "G4Colour.hh" |
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| 44 | #include "G4TransportationManager.hh" |
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| 45 | #include "G4ios.hh" |
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| 46 | |
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| 47 | G4Allocator<G4RayTrajectory> G4RayTrajectoryAllocator; |
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| 48 | |
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| 49 | G4RayTrajectory :: G4RayTrajectory() |
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| 50 | { |
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| 51 | positionRecord = new std::vector<G4RayTrajectoryPoint*>; |
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| 52 | } |
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| 53 | |
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| 54 | G4RayTrajectory :: G4RayTrajectory(G4RayTrajectory & right) |
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| 55 | : G4VTrajectory() |
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| 56 | { |
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| 57 | positionRecord = new std::vector<G4RayTrajectoryPoint*>; |
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| 58 | for(size_t i=0;i<right.positionRecord->size();i++) |
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| 59 | { |
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| 60 | G4RayTrajectoryPoint* rightPoint = (G4RayTrajectoryPoint*) |
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| 61 | ((*(right.positionRecord))[i]); |
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| 62 | positionRecord->push_back(new G4RayTrajectoryPoint(*rightPoint)); |
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| 63 | } |
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| 64 | } |
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| 65 | |
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| 66 | G4RayTrajectory :: ~G4RayTrajectory() |
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| 67 | { |
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| 68 | //positionRecord->clearAndDestroy(); |
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| 69 | for(size_t i=0;i<positionRecord->size();i++) |
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| 70 | { delete (*positionRecord)[i]; } |
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| 71 | positionRecord->clear(); |
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| 72 | delete positionRecord; |
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| 73 | } |
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| 74 | |
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| 75 | void G4RayTrajectory::AppendStep(const G4Step* aStep) |
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| 76 | { |
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| 77 | G4RayTrajectoryPoint* trajectoryPoint = new G4RayTrajectoryPoint(); |
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| 78 | |
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| 79 | trajectoryPoint->SetStepLength(aStep->GetStepLength()); |
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| 80 | |
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| 81 | G4Navigator* theNavigator |
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| 82 | = G4TransportationManager::GetTransportationManager()->GetNavigatorForTracking(); |
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| 83 | G4bool valid; |
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| 84 | G4ThreeVector theLocalNormal = theNavigator->GetLocalExitNormal(&valid); |
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| 85 | if(valid) { theLocalNormal = -theLocalNormal; } |
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| 86 | G4ThreeVector theGrobalNormal |
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| 87 | = theNavigator->GetLocalToGlobalTransform().TransformAxis(theLocalNormal); |
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| 88 | trajectoryPoint->SetSurfaceNormal(theGrobalNormal); |
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| 89 | |
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| 90 | G4VPhysicalVolume* prePhys = aStep->GetPreStepPoint()->GetPhysicalVolume(); |
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| 91 | const G4VisAttributes* preVisAtt = prePhys->GetLogicalVolume()->GetVisAttributes(); |
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| 92 | G4VisManager* visManager = G4VisManager::GetInstance(); |
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| 93 | if(visManager) { |
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| 94 | G4VViewer* viewer = visManager->GetCurrentViewer(); |
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| 95 | if (viewer) { |
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| 96 | preVisAtt = viewer->GetApplicableVisAttributes(preVisAtt); |
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| 97 | } |
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| 98 | } |
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| 99 | trajectoryPoint->SetPreStepAtt(preVisAtt); |
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| 100 | |
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| 101 | const G4VPhysicalVolume* postPhys = aStep->GetPostStepPoint()->GetPhysicalVolume(); |
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| 102 | const G4VisAttributes* postVisAtt = NULL; |
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| 103 | if(postPhys) { |
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| 104 | postVisAtt = postPhys->GetLogicalVolume()->GetVisAttributes(); |
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| 105 | if(visManager) { |
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| 106 | G4VViewer* viewer = visManager->GetCurrentViewer(); |
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| 107 | if (viewer) { |
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| 108 | postVisAtt = viewer->GetApplicableVisAttributes(postVisAtt); |
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| 109 | } |
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| 110 | } |
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| 111 | } |
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| 112 | trajectoryPoint->SetPostStepAtt(postVisAtt); |
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| 113 | |
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| 114 | positionRecord->push_back(trajectoryPoint); |
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| 115 | } |
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| 116 | |
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| 117 | void G4RayTrajectory::ShowTrajectory(std::ostream&) const |
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| 118 | { } |
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| 119 | |
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| 120 | void G4RayTrajectory::MergeTrajectory(G4VTrajectory* secondTrajectory) |
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| 121 | { |
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| 122 | if(!secondTrajectory) return; |
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| 123 | |
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| 124 | G4RayTrajectory* seco = (G4RayTrajectory*)secondTrajectory; |
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| 125 | G4int ent = seco->GetPointEntries(); |
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| 126 | for(G4int i=0;i<ent;i++) |
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| 127 | { positionRecord->push_back((G4RayTrajectoryPoint*)seco->GetPoint(i)); } |
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| 128 | seco->positionRecord->clear(); |
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| 129 | } |
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| 130 | |
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