CGAL::Scale_space_reconstruction_3::Advancing_front_mesher< Geom_traits > Class Template Reference

#include <CGAL/Scale_space_reconstruction_3/Advancing_front_mesher.h>

Definition

template<typename Geom_traits>
class CGAL::Scale_space_reconstruction_3::Advancing_front_mesher< Geom_traits >

Surface mesher for scale space reconstruction based on CGAL::Advancing_front_surface_reconstruction.

This class applies the advancing front reconstruction algorithm with the possibility of using an upper bound on the length of the produced facets.

Is model of

CGAL::Scale_space_reconstruction_3::Mesher

Template Parameters

Geom_traits

geometric traits class. It must be a model of DelaunayTriangulationTraits_3. It must have a RealEmbeddable field number type. Generally, Exact_predicates_inexact_constructions_kernel is preferred.

Examples

Scale_space_reconstruction_3/scale_space_advancing_front.cpp.

Public Member Functions
	Advancing_front_mesher (FT maximum_facet_length=0., FT radius_ratio_bound=5, FT beta=0.52)
	Constructs and advancing front mesher.

Constructor & Destructor Documentation

Advancing_front_mesher()

template<typename Geom_traits >

CGAL::Scale_space_reconstruction_3::Advancing_front_mesher< Geom_traits >::Advancing_front_mesher	(	FT	maximum_facet_length = 0.,
		FT	radius_ratio_bound = 5,
		FT	beta = 0.52
	)

Constructs and advancing front mesher.

Parameters

maximum_facet_length	upper bound on the length of the facets.
radius_ratio_bound	candidates incident to surface triangles which are not in the beta-wedge are discarded, if the ratio of their radius and the radius of the surface triangle is larger than radius_ratio_bound. Described in Section Dealing with Multiple Components, Boundaries and Sharp Edges
beta	half the angle of the wedge in which only the radius of triangles counts for the plausibility of candidates. Described in Section Plausibility of a Candidate Triangle