| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25
26 #include "G4VtkPolydataInstanceBakePipeline.hh
27
28 #include "G4VtkViewer.hh"
29 #include "G4VtkVisContext.hh"
30
31 #include <vtkActor.h>
32 #include <vtkDataArray.h>
33 #include <vtkDoubleArray.h>
34 #include <vtkPointData.h>
35 #include <vtkPolyData.h>
36 #include <vtkPolyDataMapper.h>
37 #include <vtkProperty.h>
38
39 std::size_t G4VtkPolydataInstanceBakePipeline:
40
41 {
42 // Get view parameters that the user can for
43 // current view parameter.
44 const G4VisAttributes* pVA =
45 vc.fViewer->GetApplicableVisAttributes(pol
46 G4Colour colour = pVA->GetColour();
47
48 // Hash the vis attributes
49 std::size_t hash = std::hash<G4double>{}(col
50 std::size_t shash = std::hash<G4double>{}(vc
51
52 std::hash_combine(hash, shash);
53
54 return hash;
55 }
56
57 G4VtkPolydataInstanceBakePipeline::G4VtkPolyda
58
59 : G4VtkPolydataInstancePipeline(nameIn, vcIn
60 {
61 iVert = 0;
62 iFace = 0;
63 polydataPointData = vtkSmartPointer<vtkDoubl
64 polydataPointData->SetNumberOfComponents(3);
65 polydataPointData->SetName("Colors");
66 polydata->GetPointData()->SetScalars(polydat
67
68 mapper->SetColorModeToDirectScalars();
69
70 actor->GetProperty()->SetOpacity(vc.alpha);
71 }
72
73 void G4VtkPolydataInstanceBakePipeline::SetPol
74 {
75 polyhedronPrototype = &polyhedron;
76 }
77
78 void G4VtkPolydataInstanceBakePipeline::Print(
79 {
80 G4cout << "G4VtkPolydataInstanceBakePipeline
81 G4VtkPolydataPipeline::Print();
82 }
83
84 void G4VtkPolydataInstanceBakePipeline::addIns
85
86
87
88
89
90 {
91 G4VtkPolydataInstancePipeline::addInstance(d
92 r
93
94 vtkIdType vStart;
95 vtkIdType vEnd;
96 vtkIdType fStart;
97 vtkIdType fEnd;
98
99 vStart = iVert;
100 fStart = iFace;
101
102 G4bool notLastFace;
103 do {
104 G4Point3D vertex[4];
105 G4int edgeFlag[4];
106 G4Normal3D normals[4];
107 G4int nEdges;
108 notLastFace = polyhedronPrototype->GetNext
109
110 vtkSmartPointer<vtkIdList> poly = vtkSmart
111 // loop over vertices
112 for (int i = 0; i < nEdges; i++) {
113 // note : G4Transform3D does not have a
114 G4Point3D bakedVertex =
115 G4Point3D(vertex[i].x() * r00 + vertex
116 vertex[i].x() * r10 + vertex
117 vertex[i].x() * r20 + vertex
118 polydataPoints->InsertNextPoint(bakedVer
119 poly->InsertNextId(iVert);
120 iVert++;
121 double cols[] = {r, g, b, 0.5};
122 polydataPointData->InsertNextTuple(cols)
123 }
124
125 polydataCells->InsertNextCell(poly);
126 iFace++;
127
128 } while (notLastFace);
129
130 vEnd = iVert;
131 fEnd = iFace;
132
133 // Add vertex and face to maps to allow for
134 instanceVertexMap[name] = std::pair<vtkIdTyp
135 instanceFaceMap[name] = std::pair<vtkIdType,
136 }
137
138 void G4VtkPolydataInstanceBakePipeline::remove
139