SFCGAL::triangulate Namespace Reference

Triangulate dedicated namespace. More...

Namespaces
	detail
	Triangulate detail namespace.

Classes
class	ConstraintDelaunayTriangulation
	2DZ constraint Delaunay triangulation More...
struct	VertexInfo2
	vertex information with original coordinates More...

Typedefs
using	Vertex_handle = ConstraintDelaunayTriangulation::Vertex_handle
	Type alias for Constraint Delaunay Triangulation vertex handle. More...

Functions
void	triangulate (const MarkedPolyhedron &polyhedron, GeometrySet< 3 > &geometry)
	Triangulates a 3D polyhedron and adds the resulting triangles to a geometry set. More...
void	triangulate (const CGAL::Polygon_with_holes_2< Kernel > &polygon, GeometrySet< 2 > &output)
	Triangulates a 2D polygon with holes and adds the resulting geometry to a set. More...
void	triangulateCollection2DZ (const Geometry &g, ConstraintDelaunayTriangulation &triangulation)
	Constraint 2DZ Delaunay Triangulation for geometry collections (keep Z if defined, a projectionPlane may be provided) More...
void	triangulate2DZ (const Geometry &g, ConstraintDelaunayTriangulation &triangulation)
	Constraint 2DZ Delaunay Triangulation (keep Z if defined, a projectionPlane may be provided) More...
auto	triangulatePolygon3D (const Geometry &g, TriangulatedSurface &triangulatedSurface) -> void
	Triangulate 3D polygons in a Geometry. More...
void	triangulatePolygon3D (const Triangle &triangle, TriangulatedSurface &triangulatedSurface)
	Triangulate a 3D Triangle (copy triangle) More...
void	triangulatePolygon3D (const TriangulatedSurface &g, TriangulatedSurface &triangulatedSurface)
	Triangulate a 3D TriangulatedSurface (copy triangles) More...
void	triangulatePolygon3D (const GeometryCollection &g, TriangulatedSurface &triangulatedSurface)
	Triangulate a geometry collection in 3D. More...
void	triangulatePolygon3D (const Polygon &polygon, TriangulatedSurface &triangulatedSurface)
	Triangulate a 3D Polygon. More...
void	triangulatePolygon3D (const PolyhedralSurface &polyhedralSurface, TriangulatedSurface &triangulatedSurface)
	Triangulate 3D polygons in a PolyhedralSurface. More...
void	triangulatePolygon3D (const Solid &g, TriangulatedSurface &triangulatedSurface)
	Triangulate a Solid. More...
SFCGAL_API void	opentriangulatePolygon3D (const GeometryCollection &g, TriangulatedSurface &triangulatedSurface)
	Triangulate a 3D MultiPolygon. More...

Detailed Description

Triangulate dedicated namespace.

Todo:

should be moved into algorithm namespace/folder

Typedef Documentation

using SFCGAL::triangulate::Vertex_handle = typedef ConstraintDelaunayTriangulation::Vertex_handle

Type alias for Constraint Delaunay Triangulation vertex handle.

Function Documentation

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

Triangulate a 3D MultiPolygon.

Parameters

g	Input geometry collection to triangulate
triangulatedSurface	Output triangulated surface

Todo:

unittest

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

Triangulates a 3D polyhedron and adds the resulting triangles to a geometry set.

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

The input polyhedron must have its planes computed.

Parameters

[in]	polyhedron	The input MarkedPolyhedron to triangulate.
[out]	geometry	The GeometrySet<3> where the resulting triangles are added.

SFCGAL_API void SFCGAL::triangulate::triangulate	(	const CGAL::Polygon_with_holes_2< Kernel > &	polygon,
		GeometrySet< 2 > &	output
	)

Triangulates a 2D polygon with holes and adds the resulting geometry to a set.

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

Parameters

[in]	polygon	The input CGAL::Polygon_with_holes_2 to triangulate.
[out]	output	The GeometrySet<2> where the resulting triangles/patches are added.

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

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

Parameters

g	The input geometry to triangulate
triangulation	The triangulation object to fill

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

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

Parameters

g	The input geometry collection to triangulate
triangulation	The triangulation object to fill

SFCGAL_API auto SFCGAL::triangulate::triangulatePolygon3D	(	const Geometry &	g,
		TriangulatedSurface &	triangulatedSurface
	)		-> void

Triangulate 3D polygons in a Geometry.

Parameters

g	input geometry
triangulatedSurface	resulting TriangulatedSurface

SFCGAL_API void SFCGAL::triangulate::triangulatePolygon3D	(	const Triangle &	triangle,
		TriangulatedSurface &	triangulatedSurface
	)

Triangulate a 3D Triangle (copy triangle)

Parameters

triangle	Input triangle to triangulate
triangulatedSurface	Output triangulated surface

Todo:

unittest

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

Triangulate a 3D TriangulatedSurface (copy triangles)

Parameters

g	Input triangulated surface to copy
triangulatedSurface	Output triangulated surface

Todo:

unittest

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

Triangulate a geometry collection in 3D.

Parameters

g	The geometry collection to triangulate
triangulatedSurface	The resulting triangulated surface

SFCGAL_API void SFCGAL::triangulate::triangulatePolygon3D	(	const Polygon &	polygon,
		TriangulatedSurface &	triangulatedSurface
	)

Triangulate a 3D Polygon.

Parameters

polygon	Input polygon to triangulate
triangulatedSurface	Output triangulated surface

Todo:

unittest

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

Triangulate 3D polygons in a PolyhedralSurface.

Parameters

polyhedralSurface	Input polyhedral surface to triangulate
triangulatedSurface	Output triangulated surface

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

Triangulate a Solid.

Parameters

g	Input solid to triangulate
triangulatedSurface	Output triangulated surface

Todo:

unittest