\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.9 - 3D Convex Hulls
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CGAL::Convex_hull_traits_3< R > Class Template Reference

#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 Polyhedron_3< R > Polyhedron_3
 
typedef R::Construct_segment_3 Construct_segment_3
 
typedef R::Construct_ray_3 Construct_ray_3
 
typedef unspecified_type Construct_plane_3
 
typedef R::Construct_triangle_3 Construct_triangle_3
 
typedef R::Construct_centroid_3 Construct_centroid_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
 
unspecified_type Has_on_positive_side_3
 
unspecified_type Less_signed_distance_to_plane_3
 
Projection_traits_xy_3< R > Traits_xy_3
 
Projection_traits_xz_3< R > Traits_xz_3
 
Projection_traits_yz_3< R > Traits_yz_3
 
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.