CGAL::Double_snap_rounding_traits_2< Input_Kernel, Exact_Kernel, BaseTraits > Struct Template Reference

#include <CGAL/Float_snap_rounding_traits_2.h>

Inherits from

CGAL::internal::Float_snap_rounding_traits_base_2< Input_Kernel, Exact_Kernel, BaseTraits >.

Definition

template<typename Input_Kernel, typename Exact_Kernel = Exact_predicates_exact_constructions_kernel, typename BaseTraits = Arr_segment_traits_2<Exact_Kernel>>
struct CGAL::Double_snap_rounding_traits_2< Input_Kernel, Exact_Kernel, BaseTraits >

The class Double_snap_rounding_traits_2<Kernel> is a model of the FloatSnapRoundingTraits_2 concept.

The points are rounded on double-precisiong floating point coordinates.

This class should be instantiated with a kernel with points and segments that are convertible to Exact_predicates_exact_constructions_kernel, the user must specified to used another exact geometric kernel that conforms to the CGAL kernel-concept, such as Cartesian<Gmpq>.

Is model of

SnapRoundingTraits_2

Classes
struct	Compute_squared_round_bound_2
struct	Construct_rounded_point_2

Public Types
using	Target_FT = double
using	Base = internal::Float_snap_rounding_traits_base_2< Input_Kernel, Exact_Kernel, BaseTraits >
using	FT = typename Base::FT
using	Point_2 = typename Base::Point_2
using	Segment_2 = typename Base::Segment_2

Public Member Functions
Compute_squared_round_bound_2	compute_squared_round_bound_2_object () const
Construct_rounded_point_2	construct_rounded_point_2_object () const