#include <io.hpp>

Public Member Functions
template<typename Fn >
void	add_edge_vertices (size_t num_vertices, const Fn &get_vertex_cb)

template<typename Fn >
void	add_face_vertices (size_t num_vertices, const Fn &get_vertex_cb)
	Add vertex block. Must be called before adding anything else.

template<typename Fn >
void	add_tet_vertices (size_t num_vertices, const Fn &get_vertex_cb)

void	add_empty_vertices (int dim)

void	add_edge_vertices ()

void	add_face_vertices ()

void	add_tet_vertices ()

template<typename Fn >
void	add_edges (size_t num_edges, const Fn &get_edge_cb)

template<typename Fn >
void	add_faces (size_t num_faces, const Fn &get_face_cb)
	Add face block. Must be called after vertices were added.

template<typename Fn >
void	add_tets (size_t num_tets, const Fn &get_tet_cb)

template<int NUM_FIELDS, typename Fn >
void	add_edge_vertex_attribute (const std::string &name, const Fn &get_attribute_cb)

template<int NUM_FIELDS, typename Fn >
void	add_face_vertex_attribute (const std::string &name, const Fn &get_attribute_cb)

template<int NUM_FIELDS, typename Fn >
void	add_tet_vertex_attribute (const std::string &name, const Fn &get_attribute_cb)

template<int NUM_FIELDS, typename Fn >
void	add_edge_attribute (const std::string &name, const Fn &get_attribute_cb)

template<int NUM_FIELDS, typename Fn >
void	add_face_attribute (const std::string &name, const Fn &get_attribute_cb)

template<int NUM_FIELDS, typename Fn >
void	add_tet_attribute (const std::string &name, const Fn &get_attribute_cb)

void	add_physical_group (const std::string &name)
	Adds the pysical group and the corresponding entity entry.

size_t	get_num_edge_vertices () const

size_t	get_num_face_vertices () const

size_t	get_num_tet_vertices () const

size_t	get_num_edges () const

size_t	get_num_faces () const

size_t	get_num_tets () const

template<typename Fn >
void	extract_tet_vertices (Fn &&set_vertex_cb) const

template<typename Fn >
void	extract_face_vertices (Fn &&set_vertex_cb) const

template<typename Fn >
void	extract_edge_vertices (Fn &&set_vertex_cb) const

template<typename Fn >
void	extract_edges (Fn &&set_edge_cb) const

template<typename Fn >
void	extract_faces (Fn &&set_face_cb) const

template<typename Fn >
void	extract_tets (Fn &&set_tet_cb) const

std::vector< std::string >	get_edge_vertex_attribute_names () const

std::vector< std::string >	get_face_vertex_attribute_names () const

std::vector< std::string >	get_tet_vertex_attribute_names () const

std::vector< std::string >	get_edge_attribute_names () const

std::vector< std::string >	get_face_attribute_names () const

std::vector< std::string >	get_tet_attribute_names () const

template<typename Fn >
void	extract_edge_vertex_attribute (const std::string &attr_name, Fn &&set_attr)

template<typename Fn >
void	extract_face_vertex_attribute (const std::string &attr_name, Fn &&set_attr)

template<typename Fn >
void	extract_tet_vertex_attribute (const std::string &attr_name, Fn &&set_attr)

template<typename Fn >
void	extract_edge_attribute (const std::string &attr_name, Fn &&set_attr)

template<typename Fn >
void	extract_face_attribute (const std::string &attr_name, Fn &&set_attr)

template<typename Fn >
void	extract_tet_attribute (const std::string &attr_name, Fn &&set_attr)

std::optional< mshio::PhysicalGroup >	get_physical_group_by_name (const std::string &name)
	Returns the (first) physical group with the given name, if it exists.

void	get_VF (const int &dim, const int &tag, MatrixXd &V, MatrixXi &F)

void	save (const std::string &filename, bool binary=true)

void	save (std::ostream &out, bool binary=true)

void	load (const std::string &filename)

void	load (std::istream &in)

Public Attributes
mshio::MshSpec	m_spec

Private Member Functions
template<int DIM, typename Fn >
void	add_vertices (size_t num_vertices, const Fn &get_vertex_cb)

template<int DIM, typename Fn >
void	add_simplex_elements (size_t num_elements, const Fn &get_element_cb)

template<int NUM_FIELDS, int ELEMENT_DIM, typename Fn >
void	add_vertex_attribute (const std::string &name, const Fn &get_attribute_cb)

template<int NUM_FIELDS, int ELEMENT_DIM, typename Fn >
void	add_element_attribute (const std::string &name, const Fn &get_attribute_cb)

const mshio::NodeBlock *	get_vertex_block (const int dim) const

const mshio::NodeBlock *	get_vertex_block (const int dim, const int tag) const

const mshio::ElementBlock *	get_simplex_element_block (const int dim) const

const mshio::ElementBlock *	get_simplex_element_block (const int dim, const int tag) const

size_t	get_num_vertices (const int dim) const

size_t	get_num_vertices (const int dim, const int tag) const

size_t	get_num_simplex_elements (const int dim) const

size_t	get_num_simplex_elements (const int dim, const int tag) const

template<typename Fn >
void	extract_vertices (const int dim, Fn &&set_vertex_cb) const

template<typename Fn >
void	extract_vertices (const int dim, const int tag, Fn &&set_vertex_cb) const

template<int DIM, typename Fn >
void	extract_simplex_elements (Fn &&set_element_cb) const

template<int DIM>
std::vector< std::string >	get_vertex_attribute_names () const

template<int DIM>
std::vector< std::string >	get_element_attribute_names () const

template<int DIM, typename Fn >
void	extract_vertex_attribute (const std::string &attr_name, Fn &&set_attr)

template<int DIM, typename Fn >
void	extract_element_attribute (const std::string &attr_name, Fn &&set_attr)

Detailed Description

Write meshes to a .msh file. The right order of calling functions is important!

Add vertices. Creates a new entity.
Add faces/tets. Adds faces/tets with the same entity tag as the last added vertex block. If the vertex block was empty, the vertex IDs in the elements will be considered global (no offset is applied to the IDs).
Add attributes and physical groups.

Member Function Documentation

◆ add_faces()

template<typename Fn >

void wmtk::MshData::add_faces	(	size_t	num_faces,
		const Fn &	get_face_cb
	)

inline

Add face block. Must be called after vertices were added.

The face block will get the same entity tag as the previously added vertex block.

Parameters

num_faces	Number of faces.
get_face_cb	Callback function for getting a face by ID.

The documentation for this class was generated from the following file:

/home/runner/work/wildmeshing-toolkit/wildmeshing-toolkit/src/wmtk/utils/io.hpp

Public Member Functions

Public Attributes

Private Member Functions

Detailed Description

Member Function Documentation

◆ add_faces()