CGAL::HDVF::Mesh_object_io Class Reference

#include <CGAL/HDVF/Mesh_object_io.h>

Inherited by CGAL::HDVF::Icosphere_object_io, and CGAL::HDVF::Tet_object_io.

Definition

The class Mesh_object_io is an intermediate IO class, used to load triangular/tetraedral meshes and produce simplicial complexes.

Examples

HDVF/example_hdvf_simplicial.cpp, HDVF/main_dual_hdvf.cpp, HDVF/main_hdvf.cpp, and HDVF/main_per_hdvf.cpp.

Public Member Functions
	Mesh_object_io ()
	Mesh_object_io (int d, const std::vector< IONodeType > &vnodes, const std::vector< IOCellType > &vcells)
	Constructor from a vector of IONodeType (vertices coordinates) and a vector of simplices.
	Mesh_object_io (int d, const std::vector< std::vector< double > > &vnodes, const std::vector< IOCellType > &vcells)
	Constructor from a vector of vectors of doubles (vertices coordinates) and a vector of simplices.
	Mesh_object_io (const Mesh_object_io &m)
std::vector< std::vector< double > >	get_nodes ()
void	push_back (const Mesh_object_io &mesh)
void	add_node (const IONodeType &v)
void	clear_cells ()
void	clear_nodes ()
void	clear ()
void	add_cell (const IOCellType &c)
size_t	cells_of_dim (int q) const
bool	read_off (const std::string &filename)
bool	write_off (const std::string &filename)
void	write_to_vtk (const std::string &filename)
bool	write_simp (const std::string &filename)
bool	read_simp (const std::string &filename)
bool	read_nodes_file (const std::string &filename)
void	print_infos () const
IONodeType	barycenter ()
double	radius (const IONodeType &bary)
pair< IONodeType, IONodeType >	BB (double ratio=1.)

Public Attributes
int	dim = 0
size_t	nvertices
size_t	ncells
size_t	nedges
std::vector< IONodeType >	nodes
std::vector< IOCellType >	cells

Constructor & Destructor Documentation

Mesh_object_io() [1/2]

CGAL::HDVF::Mesh_object_io::Mesh_object_io	(	int	d,
		const std::vector< IONodeType > &	vnodes,
		const std::vector< IOCellType > &	vcells
	)

Constructor from a vector of IONodeType (vertices coordinates) and a vector of simplices.

Simplices are described by the list of vertices indices.

Mesh_object_io() [2/2]

CGAL::HDVF::Mesh_object_io::Mesh_object_io	(	int	d,
		const std::vector< std::vector< double > > &	vnodes,
		const std::vector< IOCellType > &	vcells
	)

Constructor from a vector of vectors of doubles (vertices coordinates) and a vector of simplices.

Simplices are described by the list of vertices indices.