HyperbolicSurfaceDelaunayTraits_2 Concept Reference Definition Refines HyperbolicSurfaceTriangulationTraits_2 Has models CGAL::Hyperbolic_surface_Delaunay_traits_2 Construction Types typedef unspecified_type Construct_approximate_hyperbolic_circumcenter_2 A constructor object. Operations Construct_approximate_hyperbolic_circumcenter_2 construct_approximate_hyperbolic_circumcenter_2_object () const void approximation_precision (unsigned p) sets the approximation precision to p. unsigned approximation_precision () const gets the approximation precision Member Typedef Documentation Construct_approximate_hyperbolic_circumcenter_2 typedef unspecified_type HyperbolicSurfaceDelaunayTraits_2::Construct_approximate_hyperbolic_circumcenter_2 A constructor object. Must provide the function operator Hyperbolic_Voronoi_point_2 operator()(Hyperbolic_point_2 p, Hyperbolic_point_2 q, Hyperbolic_point_2 r), which constructs an approximation of the hyperbolic circumcenter of the triangle with vertices p, q, and r. The approximation is tuned by the function approximation_precision(), if its value is prec, the coordinates are approximations at relative precision \( 2^{-53\times prec}\) of the exact circumcenter. HyperbolicSurfaceDelaunayTraits_2 Generated by 1.17.0

Definition

Refines

HyperbolicSurfaceTriangulationTraits_2

Has models

CGAL::Hyperbolic_surface_Delaunay_traits_2

Construction Types
typedef unspecified_type	Construct_approximate_hyperbolic_circumcenter_2
	A constructor object.

Operations
Construct_approximate_hyperbolic_circumcenter_2	construct_approximate_hyperbolic_circumcenter_2_object () const
void	approximation_precision (unsigned p)
	sets the approximation precision to p.
unsigned	approximation_precision () const
	gets the approximation precision

Member Typedef Documentation

Construct_approximate_hyperbolic_circumcenter_2

typedef unspecified_type HyperbolicSurfaceDelaunayTraits_2::Construct_approximate_hyperbolic_circumcenter_2

A constructor object.

Must provide the function operator Hyperbolic_Voronoi_point_2 operator()(Hyperbolic_point_2 p, Hyperbolic_point_2 q, Hyperbolic_point_2 r), which constructs an approximation of the hyperbolic circumcenter of the triangle with vertices p, q, and r. The approximation is tuned by the function approximation_precision(), if its value is prec, the coordinates are approximations at relative precision \( 2^{-53\times prec}\) of the exact circumcenter.