#include <mesh_builder.h>

Inheritance diagram for RINGMesh::VolumeMeshBuilder< DIMENSION >:

Public Member Functions
index_t	create_cells (index_t nb_cells, CellType type)
	Creates a contiguous chunk of cells of the same type. More...

void	assign_cell_tet_mesh (const std::vector< index_t > &tets)

void	set_cell_vertex (const ElementLocalVertex &cell_local_vertex, index_t vertex_id)
	Sets a vertex of a cell by local vertex index. More...

void	set_cell_corner_vertex_index (index_t corner_index, index_t vertex_index)
	Sets the vertex that a corner is incident to. More...

void	set_cell_adjacent (const CellLocalFacet &cell_local_facet, index_t cell_adjacent)
	Sets the cell adjacent. More...

virtual void	connect_cells ()=0
	Retrieve the adjacencies. More...

void	clear_cells (bool keep_attributes, bool keep_memory)
	Removes all the cells and attributes. More...

void	permute_cells (const std::vector< index_t > &permutation)
	Applies a permutation to the entities and their attributes. On exit, permutation is modified (used for internal bookkeeping). Applying a permutation permutation is equivalent to: `for( i = 0 ; i < permutation.size() ; i++) { data2[i] = data[permutation[i]] } data = data2 ;` More...

void	delete_cells (const std::vector< bool > &to_delete, bool remove_isolated_vertices)
	Deletes a set of cells. More...

void	remove_isolated_vertices ()

Public Member Functions inherited from RINGMesh::MeshBaseBuilder< DIMENSION >
virtual	~MeshBaseBuilder ()=default

template<>
std::unique_ptr< MeshBaseBuilder< 2 > > RINGMESH_API	create_builder (MeshBase< 2 > &mesh)

template<>
std::unique_ptr< MeshBaseBuilder< 3 > > RINGMESH_API	create_builder (MeshBase< 3 > &mesh)

void	copy (const MeshBase< DIMENSION > &rhs, bool copy_attributes)
	Copy a mesh into this one. More...

virtual void	load_mesh (const std::string &filename)=0

void	clear (bool keep_attributes, bool keep_memory)
	Removes all the entities and attributes of this mesh. More...

void	repair (GEO::MeshRepairMode mode, double colocate_epsilon)
	Fixes some defaults in a mesh. More...

void	set_vertex (index_t v_id, const vecn< DIMENSION > &vertex)
	Sets a point. More...

index_t	create_vertex ()
	Creates a new vertex. More...

index_t	create_vertex (const vecn< DIMENSION > &vertex)
	Creates a new vertex. More...

index_t	create_vertices (index_t nb)
	Creates a contiguous chunk of vertices. More...

void	assign_vertices (const std::vector< double > &point_coordinates)
	set vertex coordinates from a std::vector of coordinates More...

void	delete_vertices (const std::vector< bool > &to_delete)
	Deletes a set of vertices. More...

void	clear_vertices (bool keep_attributes, bool keep_memory)
	Removes all the vertices and attributes. More...

void	permute_vertices (const std::vector< index_t > &permutation)

Static Public Member Functions
static std::unique_ptr< VolumeMeshBuilder< DIMENSION > >	create_builder (VolumeMesh< DIMENSION > &mesh)

Static Public Member Functions inherited from RINGMesh::MeshBaseBuilder< DIMENSION >
static std::unique_ptr< MeshBaseBuilder< DIMENSION > >	create_builder (MeshBase< DIMENSION > &mesh)

Protected Member Functions
	VolumeMeshBuilder (VolumeMesh< DIMENSION > &mesh)

Protected Member Functions inherited from RINGMesh::MeshBaseBuilder< DIMENSION >
	MeshBaseBuilder (MeshBase< DIMENSION > &mesh)

void	delete_vertex_nn_search ()

Protected Attributes
VolumeMesh< DIMENSION > &	volume_mesh_

Protected Attributes inherited from RINGMesh::MeshBaseBuilder< DIMENSION >
MeshBase< DIMENSION > &	mesh_base_

Private Member Functions
void	delete_cell_nn_search ()
	Deletes the NNSearch on cells. More...

void	delete_cell_aabb ()
	Deletes the AABB on cells. More...

void	clear_vertex_linked_objects () override
	Deletes the NNSearch on vertices. More...

void	clear_cell_linked_objects ()

virtual index_t	do_create_cells (index_t nb_cells, CellType type)=0
	Creates a contiguous chunk of cells of the same type. More...

virtual void	do_assign_cell_tet_mesh (const std::vector< index_t > &tets)=0

virtual void	do_set_cell_vertex (const ElementLocalVertex &cell_local_vertex, index_t vertex_id)=0
	Sets a vertex of a cell by local vertex index. More...

virtual void	do_set_cell_corner_vertex_index (index_t corner_index, index_t vertex_index)=0
	Sets the vertex that a corner is incident to. More...

virtual void	do_set_cell_adjacent (const CellLocalFacet &cell_local_facet, index_t cell_adjacent)=0
	Sets the cell adjacent. More...

virtual void	do_clear_cells (bool keep_attributes, bool keep_memory)=0
	Removes all the cells and attributes. More...

virtual void	do_permute_cells (const std::vector< index_t > &permutation)=0
	Applies a permutation to the entities and their attributes. On exit, permutation is modified (used for internal bookkeeping). Applying a permutation permutation is equivalent to: `for( i = 0 ; i < permutation.size() ; i++) { data2[i] = data[permutation[i]] } data = data2 ;` More...

virtual void	do_delete_cells (const std::vector< bool > &to_delete)=0
	Deletes a set of cells. More...

Detailed Description

template<index_t DIMENSION>
class RINGMesh::VolumeMeshBuilder< DIMENSION >

Definition at line 898 of file mesh_builder.h.

Constructor & Destructor Documentation

◆ VolumeMeshBuilder()

template<index_t DIMENSION>

RINGMesh::VolumeMeshBuilder< DIMENSION >::VolumeMeshBuilder ( VolumeMesh< DIMENSION > & mesh )

inlineexplicitprotected

Definition at line 1041 of file mesh_builder.h.

Member Function Documentation

◆ assign_cell_tet_mesh()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::assign_cell_tet_mesh ( const std::vector< index_t > & tets )

inline

Definition at line 927 of file mesh_builder.h.

◆ clear_cell_linked_objects()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::clear_cell_linked_objects ( )

inlineprivate

Definition at line 1070 of file mesh_builder.h.

◆ clear_cells()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::clear_cells	(	bool	keep_attributes,
		bool	keep_memory
	)

inline

Removes all the cells and attributes.

Parameters

[in]	keep_attributes	if true, then all the existing attribute names / bindings are kept (but they are cleared). If false, they are destroyed.
[in]	keep_memory	if true, then memory is kept and can be reused by subsequent mesh entity creations.

Definition at line 984 of file mesh_builder.h.

◆ clear_vertex_linked_objects()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::clear_vertex_linked_objects ( )

inlineoverrideprivatevirtual

Deletes the NNSearch on vertices.

Implements RINGMesh::MeshBaseBuilder< DIMENSION >.

Definition at line 1064 of file mesh_builder.h.

◆ connect_cells()

template<index_t DIMENSION>

virtual void RINGMesh::VolumeMeshBuilder< DIMENSION >::connect_cells ( )

pure virtual

Retrieve the adjacencies.

Implemented in RINGMesh::GeogramVolumeMeshBuilder< DIMENSION >.

◆ create_builder()

template<index_t DIMENSION>

template std::unique_ptr< VolumeMeshBuilder< 3 > > RINGMESH_API RINGMesh::VolumeMeshBuilder< DIMENSION >::create_builder ( VolumeMesh< DIMENSION > & mesh )

static

Definition at line 193 of file mesh_builder.cpp.

◆ create_cells()

template<index_t DIMENSION>

index_t RINGMesh::VolumeMeshBuilder< DIMENSION >::create_cells	(	index_t	nb_cells,
		CellType	type
	)

inline

Creates a contiguous chunk of cells of the same type.

Parameters

[in]	nb_cells	number of cells to create
[in]	type	type of the cells to create, one of TETRAEDRON, HEXAEDRON, CellType::PRISM, CellType::PYRAMID, CellType::UNCLASSIFIED.

Returns: the first created cell.

Definition at line 914 of file mesh_builder.h.

◆ delete_cell_aabb()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::delete_cell_aabb ( )

inlineprivate

Deletes the AABB on cells.

Definition at line 1059 of file mesh_builder.h.

◆ delete_cell_nn_search()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::delete_cell_nn_search ( )

inlineprivate

Deletes the NNSearch on cells.

Definition at line 1050 of file mesh_builder.h.

◆ delete_cells()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::delete_cells	(	const std::vector< bool > &	to_delete,
		bool	remove_isolated_vertices
	)

inline

Deletes a set of cells.

Parameters

[in]	to_delete	a vector of size nb(). If to_delete[e] is true, then entity e will be destroyed, else it will be kept.
[in]	remove_isolated_vertices	if true, then the vertices that are no longer incident to any entity are deleted.

Definition at line 1014 of file mesh_builder.h.

◆ do_assign_cell_tet_mesh()

template<index_t DIMENSION>

virtual void RINGMesh::VolumeMeshBuilder< DIMENSION >::do_assign_cell_tet_mesh ( const std::vector< index_t > & tets )

privatepure virtual

Implemented in RINGMesh::GeogramVolumeMeshBuilder< DIMENSION >.

◆ do_clear_cells()

template<index_t DIMENSION>

virtual void RINGMesh::VolumeMeshBuilder< DIMENSION >::do_clear_cells	(	bool	keep_attributes,
		bool	keep_memory
	)

privatepure virtual

Removes all the cells and attributes.

Parameters

[in]	keep_attributes	if true, then all the existing attribute names / bindings are kept (but they are cleared). If false, they are destroyed.
[in]	keep_memory	if true, then memory is kept and can be reused by subsequent mesh entity creations.

Implemented in RINGMesh::GeogramVolumeMeshBuilder< DIMENSION >.

◆ do_create_cells()

template<index_t DIMENSION>

virtual index_t RINGMesh::VolumeMeshBuilder< DIMENSION >::do_create_cells	(	index_t	nb_cells,
		CellType	type
	)

privatepure virtual

Creates a contiguous chunk of cells of the same type.

Parameters

[in]	nb_cells	number of cells to create
[in]	type	type of the cells to create, one of TETRAEDRON, HEXAEDRON, CellType::PRISM, CellType::PYRAMID, CellType::UNCLASSIFIED.

Returns: the first created cell.

Implemented in RINGMesh::GeogramVolumeMeshBuilder< DIMENSION >.

◆ do_delete_cells()

template<index_t DIMENSION>

virtual void RINGMesh::VolumeMeshBuilder< DIMENSION >::do_delete_cells ( const std::vector< bool > & to_delete )

privatepure virtual

Deletes a set of cells.

Parameters

[in] to_delete a vector of size nb(). If to_delete[e] is true, then entity e will be destroyed, else it will be kept.

Implemented in RINGMesh::GeogramVolumeMeshBuilder< DIMENSION >.

◆ do_permute_cells()

template<index_t DIMENSION>

virtual void RINGMesh::VolumeMeshBuilder< DIMENSION >::do_permute_cells ( const std::vector< index_t > & permutation )

privatepure virtual

Applies a permutation to the entities and their attributes. On exit, permutation is modified (used for internal bookkeeping). Applying a permutation permutation is equivalent to: for( i = 0 ; i < permutation.size() ; i++) { data2[i] = data[permutation[i]] } data = data2 ;

Implemented in RINGMesh::GeogramVolumeMeshBuilder< DIMENSION >.

◆ do_set_cell_adjacent()

template<index_t DIMENSION>

virtual void RINGMesh::VolumeMeshBuilder< DIMENSION >::do_set_cell_adjacent	(	const CellLocalFacet &	cell_local_facet,
		index_t	cell_adjacent
	)

privatepure virtual

Sets the cell adjacent.

Parameters

[in]	cell_local_facet	index of the cell, and local index of the cell facet
[in]	cell_adjacent	adjacent value to set

Implemented in RINGMesh::GeogramVolumeMeshBuilder< DIMENSION >.

◆ do_set_cell_corner_vertex_index()

template<index_t DIMENSION>

virtual void RINGMesh::VolumeMeshBuilder< DIMENSION >::do_set_cell_corner_vertex_index	(	index_t	corner_index,
		index_t	vertex_index
	)

privatepure virtual

Sets the vertex that a corner is incident to.

Parameters

[in]	corner_index	the corner, in 0.. nb() - 1
[in]	vertex_index	specifies the vertex that corner
	corner_index	is incident to

Implemented in RINGMesh::GeogramVolumeMeshBuilder< DIMENSION >.

◆ do_set_cell_vertex()

template<index_t DIMENSION>

virtual void RINGMesh::VolumeMeshBuilder< DIMENSION >::do_set_cell_vertex	(	const ElementLocalVertex &	cell_local_vertex,
		index_t	vertex_id
	)

privatepure virtual

Sets a vertex of a cell by local vertex index.

Parameters

[in]	cell_local_vertex	index of the cell,and local index of the vertex in the cell. Local index between 0 and nb_vertices(cell_id) - 1.
[in]	vertex_id	specifies the global index of the vertex
	local_vertex_id	in the cell
	cell_id.	Index between 0 and nb() - 1.

Implemented in RINGMesh::GeogramVolumeMeshBuilder< DIMENSION >.

◆ permute_cells()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::permute_cells ( const std::vector< index_t > & permutation )

inline

Applies a permutation to the entities and their attributes. On exit, permutation is modified (used for internal bookkeeping). Applying a permutation permutation is equivalent to: for( i = 0 ; i < permutation.size() ; i++) { data2[i] = data[permutation[i]] } data = data2 ;

Definition at line 1000 of file mesh_builder.h.

◆ remove_isolated_vertices()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::remove_isolated_vertices ( )

inline

Definition at line 1025 of file mesh_builder.h.

◆ set_cell_adjacent()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::set_cell_adjacent	(	const CellLocalFacet &	cell_local_facet,
		index_t	cell_adjacent
	)

inline

Sets the cell adjacent.

Parameters

[in]	cell_local_facet	index of the cell, and local index of the cell facet
[in]	cell_adjacent	adjacent value to set

Definition at line 965 of file mesh_builder.h.

◆ set_cell_corner_vertex_index()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::set_cell_corner_vertex_index	(	index_t	corner_index,
		index_t	vertex_index
	)

inline

Sets the vertex that a corner is incident to.

Parameters

[in]	corner_index	the corner, in 0.. nb() - 1
[in]	vertex_index	specifies the vertex that corner
	corner_index	is incident to

Definition at line 953 of file mesh_builder.h.

◆ set_cell_vertex()

template<index_t DIMENSION>

void RINGMesh::VolumeMeshBuilder< DIMENSION >::set_cell_vertex	(	const ElementLocalVertex &	cell_local_vertex,
		index_t	vertex_id
	)

inline

Sets a vertex of a cell by local vertex index.

Parameters

[in]	cell_local_vertex	index of the cell, and local index of the vertex in the cell. Local index between 0 and nb_vertices(cell_id) - 1.
[in]	vertex_id	specifies the global index of the vertex
	local_vertex_id	in the cell
	cell_id.	Index between 0 and nb() - 1.

Definition at line 941 of file mesh_builder.h.

Member Data Documentation

◆ volume_mesh_

template<index_t DIMENSION>

VolumeMesh< DIMENSION >& RINGMesh::VolumeMeshBuilder< DIMENSION >::volume_mesh_

protected

Definition at line 1155 of file mesh_builder.h.

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

D:/dev/RINGMesh/include/ringmesh/mesh/mesh_builder.h
D:/dev/RINGMesh/src/ringmesh/mesh/mesh_builder.cpp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

template<index_t DIMENSION> class RINGMesh::VolumeMeshBuilder< DIMENSION >

Constructor & Destructor Documentation

◆ VolumeMeshBuilder()

Member Function Documentation

◆ assign_cell_tet_mesh()

◆ clear_cell_linked_objects()

◆ clear_cells()

◆ clear_vertex_linked_objects()

◆ connect_cells()

◆ create_builder()

◆ create_cells()

◆ delete_cell_aabb()

◆ delete_cell_nn_search()

◆ delete_cells()

◆ do_assign_cell_tet_mesh()

◆ do_clear_cells()

◆ do_create_cells()

◆ do_delete_cells()

◆ do_permute_cells()

◆ do_set_cell_adjacent()

◆ do_set_cell_corner_vertex_index()

◆ do_set_cell_vertex()

◆ permute_cells()

◆ remove_isolated_vertices()

◆ set_cell_adjacent()

◆ set_cell_corner_vertex_index()

◆ set_cell_vertex()

Member Data Documentation

◆ volume_mesh_

template<index_t DIMENSION>
class RINGMesh::VolumeMeshBuilder< DIMENSION >