28 #ifndef vtkPolygonBuilder_h
29 #define vtkPolygonBuilder_h
31 #include "vtkCommonMiscModule.h"
50 void InsertTriangle(
const vtkIdType* abc);
65 typedef std::pair<vtkIdType, vtkIdType> Edge;
66 typedef std::map<Edge, size_t> EdgeHistogram;
67 typedef std::multimap<vtkIdType, vtkIdType> EdgeMap;
68 typedef std::vector<vtkIdType> Triangle;
69 typedef std::vector<Triangle> Triangles;
70 typedef std::map<vtkIdType, Triangles> TriangleMap;
74 EdgeHistogram EdgeCounter;
The polygon output is the boundary of the union of the triangles.
maintain an ordered list of IdList objects