GEO::MeshCellFacetsStore Class Reference

Stores the cell facets of a mesh (low-level store) More...

#include <geogram/mesh/mesh.h>

Inheritance diagram for GEO::MeshCellFacetsStore:

Public Member Functions
	MeshCellFacetsStore (Mesh &mesh)
	MeshCellFacetsStore constructor.
index_t	adjacent_cell (index_t f) const
	Gets a cell adjacent to a facet.
void	set_adjacent_cell (index_t f, index_t c)
	Sets a cell adjacent to a facet.
const index_t *	adjacent_cell_ptr (index_t f) const
	Gets a const pointer to a cell adjacent to a facet.
index_t *	adjacent_cell_ptr (index_t f)
	Gets a pointer to a cell adjacent to a facet.
Public Member Functions inherited from GEO::MeshSubElementsStore
	MeshSubElementsStore (Mesh &mesh)
	Constructs a new MeshSubElementStore.
virtual	~MeshSubElementsStore ()
	MeshElementStore destructor.
index_t	nb () const
	Gets the number of (sub-)elements.
AttributesManager &	attributes () const
	Gets the attributes manager.
index_as_iterator	begin () const
	Used by range-based for.
index_as_iterator	end () const
	Used by range-based for.

Protected Member Functions
void	clear_store (bool keep_attributes, bool keep_memory=false) override
	Removes all the elements and attributes.
void	resize_store (index_t new_size) override
	Resizes this MeshSubElementsStore.
index_t	create_sub_element (index_t c=NO_CELL)
index_t	create_sub_elements (index_t nb)
void	copy (const MeshCellFacetsStore &rhs, bool copy_attributes=true)
Protected Member Functions inherited from GEO::MeshSubElementsStore
void	reserve_store (index_t nb_to_reserve)
	Reserves space for new elements.
index_t	create_sub_elements (index_t nb)
	Creates a contiguous chunk of attributes for sub-elements.
index_t	create_sub_element ()
	Creates attributes for a sub-element.
void	adjust_store ()
	Makes the size of the store tightly match the number of the elements.
void	copy (const MeshSubElementsStore &rhs, bool copy_attributes=true)
	Copies a MeshSubElementsStore into this one.

Protected Attributes
MeshVertices &	vertices_
MeshCellsStore &	cells_
vector< index_t >	adjacent_cell_
Protected Attributes inherited from GEO::MeshSubElementsStore
Mesh &	mesh_
AttributesManager	attributes_
index_t	nb_

Friends
class	MeshCells
class	Mesh
class	GeogramIOHandler

Detailed Description

Stores the cell facets of a mesh (low-level store)

Definition at line 2175 of file mesh.h.

Constructor & Destructor Documentation

MeshCellFacetsStore()

GEO::MeshCellFacetsStore::MeshCellFacetsStore

(

Mesh &

mesh

)

MeshCellFacetsStore constructor.

Parameters

[in]

mesh

the mesh that this MeshCellFacetsStore is attached to

Member Function Documentation

adjacent_cell()

index_t GEO::MeshCellFacetsStore::adjacent_cell ( index_t  f ) const

inline

Gets a cell adjacent to a facet.

Parameters

[in]

f

the facet, in 0..nb()-1

Returns

the cell adjacent to facet f, or NO_FACET if f is on the border

Definition at line 2189 of file mesh.h.

adjacent_cell_ptr() [1/2]

index_t * GEO::MeshCellFacetsStore::adjacent_cell_ptr ( index_t  f )

inline

Gets a pointer to a cell adjacent to a facet.

Parameters

[in]

f

the facet, in 0..nb()-1

Returns

a pointer to the cell adjacent to facet f, or NO_FACET if f is on the border

Definition at line 2224 of file mesh.h.

adjacent_cell_ptr() [2/2]

const index_t * GEO::MeshCellFacetsStore::adjacent_cell_ptr ( index_t  f ) const

inline

Gets a const pointer to a cell adjacent to a facet.

Parameters

[in]

f

the facet, in 0..nb()-1

Returns

a const pointer to the cell adjacent to facet f, or NO_FACET if f is on the border

Definition at line 2213 of file mesh.h.

clear_store()

void GEO::MeshCellFacetsStore::clear_store ( bool  keep_attributes, bool  keep_memory = false  )

overrideprotectedvirtual

Removes all the elements 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 element creations.

Reimplemented from GEO::MeshSubElementsStore.

copy()

void GEO::MeshCellFacetsStore::copy ( const MeshCellFacetsStore &  rhs, bool  copy_attributes = true  )

inlineprotected

Definition at line 2248 of file mesh.h.

create_sub_element()

index_t GEO::MeshCellFacetsStore::create_sub_element ( index_t  c = NO_CELL )

inlineprotected

Definition at line 2236 of file mesh.h.

create_sub_elements()

index_t GEO::MeshCellFacetsStore::create_sub_elements ( index_t  nb )

inlineprotected

Definition at line 2241 of file mesh.h.

resize_store()

void GEO::MeshCellFacetsStore::resize_store ( index_t  new_size )

overrideprotectedvirtual

Resizes this MeshSubElementsStore.

On exit, nb() == new_size, elements are created or destroyed if needed.

Parameters

[in]

new_size

the desired size

Reimplemented from GEO::MeshSubElementsStore.

set_adjacent_cell()

void GEO::MeshCellFacetsStore::set_adjacent_cell ( index_t  f, index_t  c  )

inline

Sets a cell adjacent to a facet.

Parameters

[in]	f	the facet, in 0..nb()-1
[in]	c	specifies the cell adjacent to facet f, or is set to NO_FACET if f is on the border

Definition at line 2201 of file mesh.h.

Friends And Related Symbol Documentation

GeogramIOHandler

friend class GeogramIOHandler

friend

Definition at line 2262 of file mesh.h.

Mesh

friend class Mesh

friend

Definition at line 2261 of file mesh.h.

MeshCells

friend class MeshCells

friend

Definition at line 2260 of file mesh.h.

Member Data Documentation

adjacent_cell_

vector<index_t> GEO::MeshCellFacetsStore::adjacent_cell_

protected

Definition at line 2258 of file mesh.h.

cells_

MeshCellsStore& GEO::MeshCellFacetsStore::cells_

protected

Definition at line 2257 of file mesh.h.

vertices_

MeshVertices& GEO::MeshCellFacetsStore::vertices_

protected

Definition at line 2256 of file mesh.h.

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

• geogram/mesh/mesh.h