#include <CGAL/Convex_hull_traits_3.h>

Definition

The class Convex_hull_traits_3 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 that the type Plane_3 is a triple of Point_3 and not R::Plane_3).

Is Model Of:

ConvexHullTraits_3

IsStronglyConvexTraits_3

Types
typedef R::Point_3	Point_3

typedef R::Segment_3	Segment_3

typedef R::Triangle_3	Triangle_3

typedef unspecified_type	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

Creation
	Convex_hull_traits_3 (Convex_hull_traits_3 &t)
	copy constructor.

Operations
Construct_segment_3	construct_segment_3_object () const

Construct_ray_3	construct_ray_3_object () const

Construct_plane_3	construct_plane_3_object () const

Construct_triangle_3	construct_triangle_3_object () const

Construct_vector_3	construct_vector_3_object () const

Construct_centroid_3	construct_centroid_3_object () const

Construct_orthogonal_vector_3	construct_orthogonal_vector_3_object () const

Equal_3	equal_3_object () const

Collinear_3	collinear_3_object () const

Coplanar_3	coplanar_3_object () const

Has_on_3	has_on_3_object () const

Less_distance_to_point_3	less_distance_to_point_3_object () const

Has_on_positive_side_3	has_on_positive_side_3_object () const

Oriented_side_3	oriented_side_3_object () const

Do_intersect_3	do_intersect_3_object () const

Less_signed_distance_to_plane_3	less_signed_distance_to_plane_3_object () const

Definition

Types

Creation

Operations