CGAL::Convex_hull_traits_3<R>

Definition

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.

#include <CGAL/Convex_hull_traits_3.h>

Is Model for the Concept

ConvexHullTraits_3
IsStronglyConvexTraits_3

Types

typedef R::Point_3	Point_3;
typedef R::Segment_3
	Segment_3;
typedef R::Triangle_3
	Triangle_3;
typedef R::Plane_3	Plane_3;
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;
Convex_hull_projective_xy_traits_2<Point_3>
	Traits_xy;
Convex_hull_projective_xz_traits_2<Point_3>
	Traits_xz;
Convex_hull_projective_yz_traits_2<Point_3>
	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;

Creation

Convex_hull_traits_3<R> traits ( Convex_hull_traits_2& t);
	copy constructor.

Operations

Construct_segment_3
	traits.construct_segment_3_object ()
Construct_ray_3	traits.construct_ray_3_object ()
Construct_plane_3	traits.construct_plane_3_object ()
Construct_triangle_3
	traits.construct_triangle_3_object ()
Construct_vector_3	traits.construct_vector_3_object ()
Construct_centroid_3
	traits.construct_centroid_3_object ()
Construct_orthogonal_vector_3
	traits.construct_orthogonal_vector_3_object ()
Equal_3	traits.equal_3_object ()
Collinear_3	traits.collinear_3_object ()
Coplanar_3	traits.coplanar_3_object ()
Has_on_3	traits.has_on_3_object ()
Less_distance_to_point_3
	traits.less_distance_to_point_3_object ()
Has_on_positive_side_3
	traits.has_on_positive_side_3_object ()
Oriented_side_3	traits.oriented_side_3_object ()
Do_intersect_3	traits.do_intersect_3_object ()
Less_signed_distance_to_plane_3
	traits.less_signed_distance_to_plane_3_object ()

See Also

CGAL::convex_hull_2