#include <mesh_builder.h>

Inheritance diagram for RINGMesh::MeshBaseBuilder< DIMENSION >:

Public Member Functions
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)

general methods
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...

Vertex related methods
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< MeshBaseBuilder< DIMENSION > >	create_builder (MeshBase< DIMENSION > &mesh)

Protected Member Functions
	MeshBaseBuilder (MeshBase< DIMENSION > &mesh)

void	delete_vertex_nn_search ()

virtual void	clear_vertex_linked_objects ()=0
	Deletes the NNSearch on vertices. More...

Protected Attributes
MeshBase< DIMENSION > &	mesh_base_

Private Member Functions
	ringmesh_disable_copy_and_move (MeshBaseBuilder)

	ringmesh_template_assert_2d_or_3d (DIMENSION)

virtual void	do_copy (const MeshBase< DIMENSION > &rhs, bool copy_attributes)=0
	Copy a mesh into this one. More...

virtual void	do_clear (bool keep_attributes, bool keep_memory)=0
	Removes all the entities and attributes of this mesh. More...

virtual void	do_repair (GEO::MeshRepairMode mode, double colocate_epsilon)=0
	Fixes some defaults in a mesh. More...

virtual void	do_set_vertex (index_t v_id, const vecn< DIMENSION > &vertex)=0
	Sets a point. More...

virtual index_t	do_create_vertex ()=0
	Creates a new vertex. More...

virtual index_t	do_create_vertices (index_t nb)=0
	Creates a contiguous chunk of vertices. More...

virtual void	do_assign_vertices (const std::vector< double > &point_coordinates)=0
	set vertex coordinates from a std::vector of coordinates More...

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

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

virtual void	do_permute_vertices (const std::vector< index_t > &permutation)=0

Detailed Description

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

Definition at line 57 of file mesh_builder.h.

Constructor & Destructor Documentation

◆ ~MeshBaseBuilder()

template<index_t DIMENSION>

virtual RINGMesh::MeshBaseBuilder< DIMENSION >::~MeshBaseBuilder ( )

virtualdefault

◆ MeshBaseBuilder()

template<index_t DIMENSION>

RINGMesh::MeshBaseBuilder< DIMENSION >::MeshBaseBuilder ( MeshBase< DIMENSION > & mesh )

inlineexplicitprotected

Definition at line 200 of file mesh_builder.h.

Member Function Documentation

◆ assign_vertices()

template<index_t DIMENSION>

void RINGMesh::MeshBaseBuilder< DIMENSION >::assign_vertices ( const std::vector< double > & point_coordinates )

inline

set vertex coordinates from a std::vector of coordinates

Parameters

[in] point_coordinates a set of x, y (, z) coordinates

Definition at line 159 of file mesh_builder.h.

◆ clear()

template<index_t DIMENSION>

void RINGMesh::MeshBaseBuilder< DIMENSION >::clear	(	bool	keep_attributes,
		bool	keep_memory
	)

inline

Removes all the entities and attributes of this mesh.

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 90 of file mesh_builder.h.

◆ clear_vertex_linked_objects()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::clear_vertex_linked_objects ( )

protectedpure virtual

Deletes the NNSearch on vertices.

Implemented in RINGMesh::VolumeMeshBuilder< DIMENSION >, RINGMesh::SurfaceMeshBuilder< DIMENSION >, RINGMesh::LineMeshBuilder< DIMENSION >, and RINGMesh::PointSetMeshBuilder< DIMENSION >.

◆ clear_vertices()

template<index_t DIMENSION>

void RINGMesh::MeshBaseBuilder< DIMENSION >::clear_vertices	(	bool	keep_attributes,
		bool	keep_memory
	)

inline

Removes all the vertices 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 184 of file mesh_builder.h.

◆ copy()

template<index_t DIMENSION>

void RINGMesh::MeshBaseBuilder< DIMENSION >::copy	(	const MeshBase< DIMENSION > &	rhs,
		bool	copy_attributes
	)

inline

Copy a mesh into this one.

Parameters

[in]	rhs	a const reference to the mesh to be copied.
[in]	copy_attributes	if true, all attributes are copied.

Returns: a modifiable reference to the point that corresponds to the vertex.

Definition at line 75 of file mesh_builder.h.

◆ create_builder() [1/3]

template<>

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

Definition at line 112 of file mesh_builder.cpp.

◆ create_builder() [2/3]

template<>

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

Definition at line 126 of file mesh_builder.cpp.

◆ create_builder() [3/3]

template<index_t DIMENSION>

static std::unique_ptr< MeshBaseBuilder< DIMENSION > > RINGMesh::MeshBaseBuilder< DIMENSION >::create_builder ( MeshBase< DIMENSION > & mesh )

static

◆ create_vertex() [1/2]

template<index_t DIMENSION>

index_t RINGMesh::MeshBaseBuilder< DIMENSION >::create_vertex ( )

inline

Creates a new vertex.

Returns: the index of the created vertex

Definition at line 126 of file mesh_builder.h.

◆ create_vertex() [2/2]

template<index_t DIMENSION>

index_t RINGMesh::MeshBaseBuilder< DIMENSION >::create_vertex ( const vecn< DIMENSION > & vertex )

inline

Creates a new vertex.

Parameters

[in] coords a pointer to dimension() coordinate.

Returns: the index of the created vertex

Definition at line 137 of file mesh_builder.h.

◆ create_vertices()

template<index_t DIMENSION>

index_t RINGMesh::MeshBaseBuilder< DIMENSION >::create_vertices ( index_t nb )

inline

Creates a contiguous chunk of vertices.

Parameters

[in] nb number of sub-entities to create.

Returns: the index of the first created vertex

Definition at line 148 of file mesh_builder.h.

◆ delete_vertex_nn_search()

template<index_t DIMENSION>

void RINGMesh::MeshBaseBuilder< DIMENSION >::delete_vertex_nn_search ( )

inlineprotected

Definition at line 205 of file mesh_builder.h.

◆ delete_vertices()

template<index_t DIMENSION>

void RINGMesh::MeshBaseBuilder< DIMENSION >::delete_vertices ( const std::vector< bool > & to_delete )

inline

Deletes a set of vertices.

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.

Definition at line 171 of file mesh_builder.h.

◆ do_assign_vertices()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::do_assign_vertices ( const std::vector< double > & point_coordinates )

privatepure virtual

set vertex coordinates from a std::vector of coordinates

Parameters

[in] point_coordinates a set of x, y (, z) coordinates

◆ do_clear()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::do_clear	(	bool	keep_attributes,
		bool	keep_memory
	)

privatepure virtual

Removes all the entities and attributes of this mesh.

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.

◆ do_clear_vertices()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::do_clear_vertices	(	bool	keep_attributes,
		bool	keep_memory
	)

privatepure virtual

Removes all the vertices 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.

◆ do_copy()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::do_copy	(	const MeshBase< DIMENSION > &	rhs,
		bool	copy_attributes
	)

privatepure virtual

Copy a mesh into this one.

Parameters

[in]	rhs	a const reference to the mesh to be copied.
[in]	copy_attributes	if true, all attributes are copied.

Returns: a modifiable reference to the point that corresponds to the vertex.

◆ do_create_vertex()

template<index_t DIMENSION>

virtual index_t RINGMesh::MeshBaseBuilder< DIMENSION >::do_create_vertex ( )

privatepure virtual

Creates a new vertex.

Returns: the index of the created vertex

◆ do_create_vertices()

template<index_t DIMENSION>

virtual index_t RINGMesh::MeshBaseBuilder< DIMENSION >::do_create_vertices ( index_t nb )

privatepure virtual

Creates a contiguous chunk of vertices.

Parameters

[in] nb number of sub-entities to create.

Returns: the index of the first created vertex

◆ do_delete_vertices()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::do_delete_vertices ( const std::vector< bool > & to_delete )

privatepure virtual

Deletes a set of vertices.

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.

◆ do_permute_vertices()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::do_permute_vertices ( const std::vector< index_t > & permutation )

privatepure virtual

◆ do_repair()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::do_repair	(	GEO::MeshRepairMode	mode,
		double	colocate_epsilon
	)

privatepure virtual

Fixes some defaults in a mesh.

Parameters

[in]	mode	a combination of #MeshRepairMode flags. Combine them with the 'bitwise or' (\|) operator.
[in]	colocate_epsilon	tolerance used to colocate vertices (if #MESH_REPAIR_COLOCATE is set in mode).

◆ do_set_vertex()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::do_set_vertex	(	index_t	v_id,
		const vecn< DIMENSION > &	vertex
	)

privatepure virtual

Sets a point.

Parameters

[in]	v_id	the vertex, in 0.. nb_vetices()-1.
[in]	vertex	the vertex coordinates

Returns: reference to the point that corresponds to the vertex.

◆ load_mesh()

template<index_t DIMENSION>

virtual void RINGMesh::MeshBaseBuilder< DIMENSION >::load_mesh ( const std::string & filename )

pure virtual

◆ permute_vertices()

template<index_t DIMENSION>

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

inline

Definition at line 189 of file mesh_builder.h.

◆ repair()

template<index_t DIMENSION>

void RINGMesh::MeshBaseBuilder< DIMENSION >::repair	(	GEO::MeshRepairMode	mode,
		double	colocate_epsilon
	)

inline

Fixes some defaults in a mesh.

Parameters

[in]	mode	a combination of #MeshRepairMode flags. Combine them with the 'bitwise or' (\|) operator.
[in]	colocate_epsilon	tolerance used to colocate vertices (if #MESH_REPAIR_COLOCATE is set in mode).

Definition at line 102 of file mesh_builder.h.

◆ ringmesh_disable_copy_and_move()

template<index_t DIMENSION>

RINGMesh::MeshBaseBuilder< DIMENSION >::ringmesh_disable_copy_and_move ( MeshBaseBuilder< DIMENSION > )

private

◆ ringmesh_template_assert_2d_or_3d()

template<index_t DIMENSION>

RINGMesh::MeshBaseBuilder< DIMENSION >::ringmesh_template_assert_2d_or_3d ( DIMENSION )

private

◆ set_vertex()

template<index_t DIMENSION>

void RINGMesh::MeshBaseBuilder< DIMENSION >::set_vertex	(	index_t	v_id,
		const vecn< DIMENSION > &	vertex
	)

inline

Sets a point.

Parameters

[in]	v_id	the vertex, in 0.. nb_vetices()-1.
[in]	vertex	the vertex coordinates

Returns: reference to the point that corresponds to the vertex.

Definition at line 117 of file mesh_builder.h.

Member Data Documentation

◆ mesh_base_

template<index_t DIMENSION>

MeshBase< DIMENSION >& RINGMesh::MeshBaseBuilder< DIMENSION >::mesh_base_

protected

Definition at line 290 of file mesh_builder.h.

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

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

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

Constructor & Destructor Documentation

◆ ~MeshBaseBuilder()

◆ MeshBaseBuilder()

Member Function Documentation

◆ assign_vertices()

◆ clear()

◆ clear_vertex_linked_objects()

◆ clear_vertices()

◆ copy()

◆ create_builder() [1/3]

◆ create_builder() [2/3]

◆ create_builder() [3/3]

◆ create_vertex() [1/2]

◆ create_vertex() [2/2]

◆ create_vertices()

◆ delete_vertex_nn_search()

◆ delete_vertices()

◆ do_assign_vertices()

◆ do_clear()

◆ do_clear_vertices()

◆ do_copy()

◆ do_create_vertex()

◆ do_create_vertices()

◆ do_delete_vertices()

◆ do_permute_vertices()

◆ do_repair()

◆ do_set_vertex()

◆ load_mesh()

◆ permute_vertices()

◆ repair()

◆ ringmesh_disable_copy_and_move()

◆ ringmesh_template_assert_2d_or_3d()

◆ set_vertex()

Member Data Documentation

◆ mesh_base_

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