Namespace SFCGAL::triangulate#

Triangulate dedicated namespace. More...

Namespaces#

Type	Name
namespace	detail Triangulate detail namespace.

Classes#

Type	Name
class	ConstraintDelaunayTriangulation 2DZ constraint Delaunay triangulation
struct	VertexInfo2

Public Types#

Type	Name
typedef CGAL::Delaunay_triangulation_2< Kernel, triangulation_data_structure >	Triangulation
typedef ConstraintDelaunayTriangulation::Vertex_handle	Vertex_handle
typedef CGAL::Triangulation_data_structure_2< triangulation_vertex_base >	triangulation_data_structure
typedef CGAL::Triangulation_vertex_base_with_info_2< VertexInfo2, Kernel >	triangulation_vertex_base

Public Functions#

Type	Name
SFCGAL_API void	opentriangulatePolygon3D (const GeometryCollection & g, TriangulatedSurface & triangulatedSurface) Triangulate a 3D MultiPolygon .
void	triangulate (const detail::MarkedPolyhedron & polyhedron, detail::GeometrySet< 3 > & geometry) input polyhedron must have its planes computed
void	triangulate (const CGAL::Polygon_with_holes_2< Kernel > & polygon, detail::GeometrySet< 2 > & geometry)
void	triangulate2DZ (const Geometry & g, ConstraintDelaunayTriangulation & triangulation) Constraint 2DZ Delaunay Triangulation (keep Z if defined, a projectionPlane may be provided)
auto	triangulate2DZ (const Geometry & g) Constraint 2DZ Delaunay Triangulation (keep Z if defined, project points in OXY plane)
void	triangulateCollection2DZ (const Geometry & g, ConstraintDelaunayTriangulation & triangulation)
void	triangulatePolygon3D (const Geometry & g, TriangulatedSurface & triangulatedSurface) Triangulate 3D polygons in a Geometry.
void	triangulatePolygon3D (const Triangle & g, TriangulatedSurface & triangulatedSurface) Triangulate a 3D Triangle (copy triangle)
void	triangulatePolygon3D (const TriangulatedSurface & g, TriangulatedSurface & triangulatedSurface) Triangulate a 3D TriangulatedSurface (copy triangles)
void	triangulatePolygon3D (const GeometryCollection & g, TriangulatedSurface & triangulatedSurface)
void	triangulatePolygon3D (const Polygon & g, TriangulatedSurface & triangulatedSurface) Triangulate a 3D Polygon .
void	triangulatePolygon3D (const PolyhedralSurface & polyhedralSurface, TriangulatedSurface & triangulatedSurface) Triangulate 3D polygons in a PolyhedralSurface .
void	triangulatePolygon3D (const Solid & g, TriangulatedSurface & triangulatedSurface) Triangulate a Solid .

Detailed Description#

Todo

should be moved into algorithm namespace/folder

Public Types Documentation#

typedef Triangulation#

using SFCGAL::triangulate::Triangulation = typedef CGAL::Delaunay_triangulation_2<Kernel, triangulation_data_structure>;

typedef Vertex_handle#

typedef ConstraintDelaunayTriangulation::Vertex_handle SFCGAL::triangulate::Vertex_handle;

typedef triangulation_data_structure#

using SFCGAL::triangulate::triangulation_data_structure = typedef CGAL::Triangulation_data_structure_2<triangulation_vertex_base>;

typedef triangulation_vertex_base#

using SFCGAL::triangulate::triangulation_vertex_base = typedef CGAL::Triangulation_vertex_base_with_info_2<VertexInfo2, Kernel>;

Public Functions Documentation#

function opentriangulatePolygon3D#

Triangulate a 3D MultiPolygon .

SFCGAL_API void triangulate::opentriangulatePolygon3D (
    const GeometryCollection & g,
    TriangulatedSurface & triangulatedSurface
)

Todo

unittest

function triangulate#

input polyhedron must have its planes computed

void triangulate::triangulate (
    const detail::MarkedPolyhedron & polyhedron,
    detail::GeometrySet < 3 > & geometry
)

Populate the GeometrySet<3> geometry with the triangulation (list of triangles) of a polyhedron

function triangulate#

void triangulate::triangulate (
    const CGAL::Polygon_with_holes_2< Kernel > & polygon,
    detail::GeometrySet < 2 > & geometry
)

Populate the GeometrySet<2> geometry with the triangulation (list of polygons) of a polygon

function triangulate2DZ#

Constraint 2DZ Delaunay Triangulation (keep Z if defined, a projectionPlane may be provided)

void triangulate::triangulate2DZ (
    const Geometry & g,
    ConstraintDelaunayTriangulation & triangulation
)

function triangulate2DZ#

Constraint 2DZ Delaunay Triangulation (keep Z if defined, project points in OXY plane)

auto triangulate::triangulate2DZ (
    const Geometry & g
)

function triangulateCollection2DZ#

void triangulate::triangulateCollection2DZ (
    const Geometry & g,
    ConstraintDelaunayTriangulation & triangulation
)

function triangulatePolygon3D#

Triangulate 3D polygons in a Geometry.

void triangulate::triangulatePolygon3D (
    const Geometry & g,
    TriangulatedSurface & triangulatedSurface
)

Parameters:

g input geometry
triangulatedSurface resulting TriangulatedSurface
usePolygonPlanes use polygon plane or Triangulate in OXY plane

function triangulatePolygon3D#

Triangulate a 3D Triangle (copy triangle)

void triangulate::triangulatePolygon3D (
    const Triangle & g,
    TriangulatedSurface & triangulatedSurface
)

Todo

unittest

function triangulatePolygon3D#

Triangulate a 3D TriangulatedSurface (copy triangles)

void triangulate::triangulatePolygon3D (
    const TriangulatedSurface & g,
    TriangulatedSurface & triangulatedSurface
)

Todo

unittest

function triangulatePolygon3D#

void triangulate::triangulatePolygon3D (
    const GeometryCollection & g,
    TriangulatedSurface & triangulatedSurface
)

function triangulatePolygon3D#

Triangulate a 3D Polygon .

void triangulate::triangulatePolygon3D (
    const Polygon & g,
    TriangulatedSurface & triangulatedSurface
)

Todo

unittest

function triangulatePolygon3D#

Triangulate 3D polygons in a PolyhedralSurface .

void triangulate::triangulatePolygon3D (
    const PolyhedralSurface & polyhedralSurface,
    TriangulatedSurface & triangulatedSurface
)

function triangulatePolygon3D#

Triangulate a Solid .

void triangulate::triangulatePolygon3D (
    const Solid & g,
    TriangulatedSurface & triangulatedSurface
)

Todo

unittest

The documentation for this class was generated from the following file /builds/sfcgal/SFCGAL/src/detail/triangulate/ConstraintDelaunayTriangulation.cpp