IsosurfacingPartition_3 Concept Reference

Definition

The concept IsosurfacingPartition_3 describes the set of requirements to be fulfilled by the partition template parameter of the domain classes CGAL::Isosurfacing::Marching_cubes_domain_3 and CGAL::Isosurfacing::Dual_contouring_domain_3.

A 3D partition is a space partitioning data structure that provides a discrete representation of a subset of 3D space.

A partial specialization of CGAL::Isosurfacing::partition_traits must be provided for all models. This is similar to graph traits in CGAL and the Boost Graph Library.

Has models

CGAL::Isosurfacing::Cartesian_grid_3

CGAL::Octree

Public Types
typedef unspecified_type	Geom_traits
	The geometric traits type.

Public Member Functions
Geom_traits	geom_traits ()

Member Typedef Documentation

Geom_traits

typedef unspecified_type IsosurfacingPartition_3::Geom_traits

The geometric traits type.

Must be a model of IsosurfacingTraits_3.

Member Function Documentation

geom_traits()

Geom_traits IsosurfacingPartition_3::geom_traits

(

)

Returns

the geometric traits.