CGAL 5.5 - 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::Face_data |
Various algorithms using a triangulation data structure, such as Delaunay triangulations or Alpha Shapes, must be able to associate a state to a face elemental. For efficiency, this information must be stored directly within the face. 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 | TriangulationDataStructure_2::Vertex |
The concept TriangulationDataStructure_2::Vertex describes the type used by a TriangulationDataStructure_2 to store the vertices. More... | |
concept | TriangulationDSFaceBase_2 |
concept | TriangulationDSVertexBase_2 |