| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 // Jane Tinslay March 2006
28
29 #include "G4TrajectoryDrawByOriginVolume.hh"
30 #include "G4TrajectoryDrawerUtils.hh"
31 #include "G4VTrajectory.hh"
32 #include "G4TransportationManager.hh"
33 #include "G4VisTrajContext.hh"
34 #include "G4VTrajectoryPoint.hh"
35
36 G4TrajectoryDrawByOriginVolume::G4TrajectoryDrawByOriginVolume(const G4String& name, G4VisTrajContext* context)
37 :G4VTrajectoryModel(name, context)
38 ,fDefault(G4Colour::Grey())
39 {}
40
41 G4TrajectoryDrawByOriginVolume::~G4TrajectoryDrawByOriginVolume() {}
42
43 void
44 G4TrajectoryDrawByOriginVolume::Draw(const G4VTrajectory& traj, const G4bool& /*visible*/) const
45 {
46 G4VTrajectoryPoint* aTrajectoryPoint = traj.GetPoint(0);
47 assert (0 != aTrajectoryPoint);
48
49 G4Colour colour(fDefault);
50
51 G4Navigator* navigator =
52 G4TransportationManager::GetTransportationManager()->GetNavigatorForTracking();
53
54 G4VPhysicalVolume* volume = navigator->LocateGlobalPointAndSetup
55 (aTrajectoryPoint->GetPosition(), nullptr,false,true);
56
57 // Logical volumes form basis.
58 G4LogicalVolume* logicalVolume = volume->GetLogicalVolume();
59 assert (0 != logicalVolume);
60
61 G4String logicalName = logicalVolume->GetName();
62 fMap.GetColour(logicalName, colour);
63
64 // Override with physical volume colouring if it exists
65 G4String physicalName = volume->GetName();
66 fMap.GetColour(physicalName, colour);
67
68 G4VisTrajContext myContext(GetContext());
69
70 myContext.SetLineColour(colour);
71
72 if (GetVerbose()) {
73 G4cout<<"G4TrajectoryDrawByOriginVolume drawer named "<<Name();
74 G4cout<<", drawing trajectory originating in logical volume, "<<logicalName;
75 G4cout<<", physical volume "<<physicalName<<", with configuration:"<<G4endl;
76 myContext.Print(G4cout);
77 }
78
79 G4TrajectoryDrawerUtils::DrawLineAndPoints(traj, myContext);
80 }
81
82 void
83 G4TrajectoryDrawByOriginVolume::SetDefault(const G4String& colour)
84 {
85 G4Colour myColour;
86
87 // Will not modify default colour if colour key does not exist
88 if (!G4Colour::GetColour(colour, myColour)) {
89 G4ExceptionDescription ed;
90 ed << "G4Colour with key "<<colour<<" does not exist ";
91 G4Exception
92 ("G4TrajectoryDrawByOriginParticleID::SetDefault(const G4String& colour)", "modeling0123", JustWarning, ed);
93 return;
94 }
95
96 SetDefault(myColour);
97 }
98
99 void
100 G4TrajectoryDrawByOriginVolume::SetDefault(const G4Colour& colour)
101 {
102 fDefault = colour;
103 }
104
105 void
106 G4TrajectoryDrawByOriginVolume::Set(const G4String& particle, const G4String& colour)
107 {
108 fMap.Set(particle, colour);
109 }
110
111 void
112 G4TrajectoryDrawByOriginVolume::Set(const G4String& particle, const G4Colour& colour)
113 {
114 fMap[particle] = colour;
115 }
116
117 void
118 G4TrajectoryDrawByOriginVolume::Print(std::ostream& ostr) const
119 {
120 ostr
121 << "G4TrajectoryDrawByOriginVolume model "<< Name()
122 << ", colour scheme: "
123 << ", Default " << fDefault
124 << std::endl;
125
126 fMap.Print(ostr);
127
128 ostr << "Default configuration:" << std::endl;
129 GetContext().Print(ostr);
130 }
131