CGAL Namespace Reference

Classes
class	Nef_nary_union_3
	This class helps to perform the union of a set of 3D Nef polyhedra efficiently. More...
class	Nef_polyhedron_3
	A 3D Nef polyhedron is a subset of the 3-dimensional space that is the result of forming complements and intersections starting from a finite set H of 3-dimensional halfspaces. More...

Functions
template<class Nef_polyhedron , class Polygon_mesh >
void	convert_nef_polyhedron_to_polygon_mesh (const Nef_polyhedron &nef, Polygon_mesh &pm, bool triangulate_all_faces=false)
	Converts an object of type Nef_polyhedron_3 into a polygon mesh model of MutableFaceGraph.
template<class Nef_polyhedron , typename PolygonRange , typename PointRange >
void	convert_nef_polyhedron_to_polygon_soup (const Nef_polyhedron &nef, PointRange &points, PolygonRange &polygons, bool triangulate_all_faces=false)
	Converts an object of type Nef_polyhedron_3 into a polygon soup.
template<class NP3 , class GSOptions >
void	draw (const NP3 &np3, const GSOptions &gso)
	opens a new window and draws a nef polyhedron.
template<class NP3 >
void	draw (const NP3 &np3)
	A shortcut to CGAL::draw(np3, Graphics_scene_options{}).
template<class NP3 , class GSOptions >
void	add_to_graphics_scene (const NP3 &np3, CGAL::Graphics_scene &gs, const GSOptions &gso)
	adds the vertices, edges and faces of np3 into the given graphic scene gs.
template<class NP3 >
void	add_to_graphics_scene (const NP3 &np3, CGAL::Graphics_scene &gs)
	A shortcut to CGAL::add_to_graphics_scene(np3, gs, Graphics_scene_options{}).
template<class Traits >
istream &	operator>> (std::istream &in, CGAL::Nef_polyhedron_3< Traits > &N)
	This operator reads a Nef polyhedron, which is given in the proprietary file format written by the input operator in and assigns it to N.
template<class Traits >
ostream &	operator<< (std::ostream &out, CGAL::Nef_polyhedron_3< Traits > &N)
	This operator writes the Nef polyhedron N to the output stream out using a proprietary file format.
template<class Nef_polyhedron_3 >
std::size_t	OFF_to_nef_3 (std::istream &in, Nef_polyhedron_3 &N)
	This function creates a 3D Nef polyhedron from an OFF file which is read from input stream in.