| Geant4 Cross Reference |
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25 //
26 //
27 // Jane Tinslay, John Allison, Joseph Perl November 2005
28
29 #include "G4TrajectoryDrawByParticleID.hh"
30 #include "G4TrajectoryDrawerUtils.hh"
31 #include "G4VisTrajContext.hh"
32 #include "G4VTrajectory.hh"
33
34 G4TrajectoryDrawByParticleID::G4TrajectoryDrawByParticleID(const G4String& name, G4VisTrajContext* context)
35 :G4VTrajectoryModel(name, context)
36 ,fDefault(G4Colour::Grey())
37 {
38 Set("gamma", "green");
39 Set("e-", "red");
40 Set("e+", "blue");
41 Set("pi+", "magenta");
42 Set("pi-", "magenta");
43 Set("proton", "cyan");
44 Set("neutron", "yellow");
45 }
46
47 G4TrajectoryDrawByParticleID::~G4TrajectoryDrawByParticleID() {}
48
49 void
50 G4TrajectoryDrawByParticleID::Draw(const G4VTrajectory& traj, const G4bool& /*visible*/) const
51 {
52 G4Colour colour(fDefault);
53 G4String particle = traj.GetParticleName();
54
55 fMap.GetColour(particle, colour);
56
57 G4VisTrajContext myContext(GetContext());
58
59 myContext.SetLineColour(colour);
60
61 if (GetVerbose()) {
62 G4cout<<"G4TrajectoryDrawByParticleID drawer named "<<Name();
63 G4cout<<", drawing trajectory with particle type, "<<particle<<G4endl;
64 G4cout<<", with configuration:"<<G4endl;
65 myContext.Print(G4cout);
66 }
67
68 G4TrajectoryDrawerUtils::DrawLineAndPoints(traj, myContext);
69 }
70
71 void
72 G4TrajectoryDrawByParticleID::SetDefault(const G4String& colour)
73 {
74 G4Colour myColour(G4Colour::White());
75
76 // Will not modify myColour if colour key does not exist
77 if (!G4Colour::GetColour(colour, myColour)) {
78 G4ExceptionDescription ed;
79 ed << "G4Colour with key "<<colour<<" does not exist ";
80 G4Exception
81 ("G4TrajectoryDrawByParticleID::SetDefault(const G4String& colour)",
82 "modeling0124", JustWarning, ed);
83 }
84
85 SetDefault(myColour);
86 }
87
88 void
89 G4TrajectoryDrawByParticleID::SetDefault(const G4Colour& colour)
90 {
91 fDefault = colour;
92 }
93
94 void
95 G4TrajectoryDrawByParticleID::Set(const G4String& particle, const G4String& colour)
96 {
97 fMap.Set(particle, colour);
98 }
99
100 void
101 G4TrajectoryDrawByParticleID::Set(const G4String& particle, const G4Colour& colour)
102 {
103 fMap[particle] = colour;
104 }
105
106 void
107 G4TrajectoryDrawByParticleID::Print(std::ostream& ostr) const
108 {
109 ostr<<"G4TrajectoryDrawByParticleID model "<< Name() <<" colour scheme: "<<std::endl;
110
111 ostr<<"Default colour: "<<fDefault<<G4endl;
112
113 fMap.Print(ostr);
114
115 ostr<<"Default configuration:"<<G4endl;
116 GetContext().Print(G4cout);
117 }
118