#include <CGAL/Simplicial_mesh_vertex_base_3.h>

Inherits from

CGAL::Triangulation_vertex_base_3< typename Traits, typename TDSVb >.

Definition

template<typename Gt, typename SubdomainIndex, typename SurfacePatchIndex, typename CurveIndex, typename CornerIndex, typename Vb = CGAL::Triangulation_vertex_base_3<Gt>>
class CGAL::Simplicial_mesh_vertex_base_3< Gt, SubdomainIndex, SurfacePatchIndex, CurveIndex, CornerIndex, Vb >

The class Simplicial_mesh_vertex_base_3 is a model of the concept SimplicialMeshVertexBase_3.

It is designed to serve as vertex base class for 3D simplicial mesh data structures. It stores and gives access to data about the complex the vertex belongs to, such as the index of the subcomplex it belongs to.

Template Parameters

Gt	is the geometric traits class. It must be a model of the concept `TriangulationTraits_3`
SubdomainIndex	Type of indices for subdomains of the discretized geometric domain. Must be a model of `CopyConstructible`, `Assignable`, `DefaultConstructible` and `EqualityComparable`. The default constructed value must match the label of the exterior of the domain (which contains at least the unbounded component). It must match `MeshDomain_3::Subdomain_index` when used for mesh generation.
SurfacePatchIndex	Type of indices for surface patches (boundaries and interfaces) of the discretized geometric domain. Must be a model of `CopyConstructible`, `Assignable`, `DefaultConstructible` and `EqualityComparable`. The default constructed value must be the index value assigned to a non surface facet. It must match `MeshDomain_3::Surface_patch_index` when used for mesh generation.
CurveIndex	Type of indices for curves (i.e. \( 1\)-dimensional features) of the discretized geometric domain. Must be a model of `CopyConstructible`, `Assignable`, `DefaultConstructible` and `LessThanComparable`. The default constructed value must be the value for an edge which does not approximate a 1-dimensional feature of the geometric domain. It must match `MeshDomainWithFeatures_3::Curve_index` when used for mesh generation.
CornerIndex	Type of indices for corners (i.e. \( 0\)–dimensional features) of the discretized geometric domain. It must be a model of `CopyConstructible`, `Assignable`, `DefaultConstructible` and `LessThanComparable`. It must match `MeshDomainWithFeatures_3::Corner_index` when used for mesh generation.
Vb	is the vertex base class from which `Simplicial_mesh_vertex_base_3` derives. It must be a model of the concept `TriangulationVertexBase_3`.

Is model of: SimplicialMeshVertexBase_3

See also: CGAL::Mesh_complex_3_in_triangulation_3; CGAL::Mesh_vertex_base_3; MeshDomain_3; MeshDomainWithFeatures_3

Examples: SMDS_3/c3t3_example.cpp.

typedef Tag_true	Has_timestamp
	For the determinism of Compact_container iterators.