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The class Convex_hull_traits_3<R> serves as a traits class for the function convex_hull_3. This is the default traits class for this function when R is a kernel with exact predicates but inexact constructions (note below that the type Plane_3 is a triple of Point_3 and not R::Plane_3).
#include <CGAL/Convex_hull_traits_3.h>
ConvexHullTraits_3
IsStronglyConvexTraits_3
| typedef R::Point_3 | Point_3; | |
| typedef R::Segment_3 | Segment_3; | |
| typedef R::Triangle_3 | Triangle_3; | |
| Convex_hull_traits_3<R>::Plane_3; | |
|
A triple of points, in order to avoid the need for exact constructions.
| |
| typedef R::Vector_3 | Vector_3; | |
| typedef Polyhedron_default_traits_3<R> | ||
| Poly_traits; | ||
| typedef Halfedge_data_structure_polyhedron_default_3<R> | ||
| HDS; | ||
| typedef Polyhedron_3<Poly_traits, HDS> | ||
| Polyhedron_3; | ||
| typedef R::Construct_segment_3 | Construct_segment_3; | |
| typedef R::Construct_ray_3 | Construct_ray_3; | |
| typedef R::Construct_plane_3 | Construct_plane_3; | |
| typedef R::Construct_vector_3 | Construct_vector_3; | |
| typedef R::Construct_triangle_3 | Construct_triangle_3; | |
| typedef R::Construct_centroid_3 | Construct_centroid_3; | |
| typedef R::Construct_orthogonal_vector_3 | ||
| Construct_orthogonal_vector_3; | ||
| R::Equal_3 | Equal_3; | |
| R::Collinear_3 | Collinear_3; | |
| R::Coplanar_3 | Coplanar_3; | |
| R::Less_distance_to_point_3 | Less_distance_to_point_3; | |
| R::Has_on_positive_side_3 | Has_on_positive_side_3; | |
| R::Less_signed_dist_to_plane_3 | Less_signed_distance_to_plane_3; | |
| Projection_traits_xy_3<R> | Traits_xy; | |
| Projection_traits_xz_3<R> | Traits_xz; | |
| Projection_traits_yz_3<R> | Traits_yz; | |
| R::Ray_3 | Ray_3; | |
| R::Has_on_3 | Has_on_3; | |
| R::Oriented_side_3 | Oriented_side_3; | |
| R::Do_intersect_3 | Do_intersect_3; | |
| Convex_hull_traits_3<R> traits ( Convex_hull_traits_3& t); | |
|
copy constructor.
| |
| Construct_segment_3 | traits.construct_segment_3_object () const | |
| Construct_ray_3 | traits.construct_ray_3_object () const | |
| Construct_plane_3 | traits.construct_plane_3_object () const | |
| Construct_triangle_3 | traits.construct_triangle_3_object () const | |
| Construct_vector_3 | traits.construct_vector_3_object () const | |
| Construct_centroid_3 | traits.construct_centroid_3_object () const | |
| Construct_orthogonal_vector_3 | traits.construct_orthogonal_vector_3_object () const | |
| Equal_3 | traits.equal_3_object () const | |
| Collinear_3 | traits.collinear_3_object () const | |
| Coplanar_3 | traits.coplanar_3_object () const | |
| Has_on_3 | traits.has_on_3_object () const | |
| Less_distance_to_point_3 | traits.less_distance_to_point_3_object () const | |
| Has_on_positive_side_3 | traits.has_on_positive_side_3_object () const | |
| Oriented_side_3 | traits.oriented_side_3_object () const | |
| Do_intersect_3 | traits.do_intersect_3_object () const | |
| Less_signed_distance_to_plane_3 | traits.less_signed_distance_to_plane_3_object () const | |