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CGAL 5.5 - 2D Triangulations
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CGAL 5.5 - 2D Triangulations
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The concept ConstrainedDelaunayTriangulationTraits_2 defines the requirements for the geometric traits class of a constrained Delaunay triangulation that supports intersections of input constraints. This is the case when the template parameter Itag of CGAL::Constrained_Delaunay_triangulation_2<Traits,Tds,Itag> is instantiated by one of the tag classes CGAL::Exact_intersections_tag or CGAL::Exact_predicates_tag. The concept ConstrainedDelaunayTriangulationTraits_2 refines both the concept DelaunayTriangulationTraits_2 and the concept ConstrainedTriangulationTraits_2.
All CGAL Kernels
CGAL::Projection_traits_xy_3<K>
TriangulationTraits_2 ConstrainedTriangulationTraits_2 CGAL::Constrained_triangulation_2<Gt,Tds,Itag> CGAL::Constrained_Delaunay_triangulation_2<Gt,Tds,Itag> 
1.8.13 #include <Concepts/ConstrainedDelaunayTriangulationTraits_2.h>
The concept ConstrainedDelaunayTriangulationTraits_2 defines the requirements for the geometric traits class of a constrained Delaunay triangulation that supports intersections of input constraints. This is the case when the template parameter Itag of CGAL::Constrained_Delaunay_triangulation_2<Traits,Tds,Itag> is instantiated by one of the tag classes CGAL::Exact_intersections_tag or CGAL::Exact_predicates_tag. The concept ConstrainedDelaunayTriangulationTraits_2 refines both the concept DelaunayTriangulationTraits_2 and the concept ConstrainedTriangulationTraits_2.
All CGAL Kernels
CGAL::Projection_traits_xy_3<K>
TriangulationTraits_2 ConstrainedTriangulationTraits_2 CGAL::Constrained_triangulation_2<Gt,Tds,Itag> CGAL::Constrained_Delaunay_triangulation_2<Gt,Tds,Itag> 1.8.13