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    CGAL 4.7 - 2D Triangulation Data Structure 
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Concepts | |
| concept | TriangulationDataStructure_2 | 
The concept TriangulationDataStructure_2 describes the requirements for the second template parameter of the basic triangulation class Triangulation_2<Traits,Tds> and of all other 2D triangulation classes.  More... | |
| concept | TriangulationDataStructure_2::Vertex | 
The concept TriangulationDataStructure_2::Vertex describes the type used by a TriangulationDataStructure_2 to store the vertices.  More... | |
| concept | TriangulationDataStructure_2::Face | 
The concept TriangulationDataStructure_2::Face describes the types used to store the faces face class of a TriangulationDataStructure_2. A TriangulationDataStructure_2::Face stores three handles to its three vertices and three handles to its three neighbors. The vertices are indexed 0,1, and 2 in counterclockwise order. The neighbor indexed i lies opposite to vertex i.  More... | |
| concept | TriangulationDSFaceBase_2 | 
The concept TriangulationDSFaceBase_2 describes the requirements for the base face of a CGAL::Triangulation_data_structure_2<Vb,Fb>.  More... | |
| concept | TriangulationDSVertexBase_2 | 
The concept TriangulationDSVertexBase_2 describes the requirements for the vertex base class of a CGAL::Triangulation_data_structure_2<Vb,Fb>.  More... | |