OpenMesh::ArrayKernel Class Reference
[Mesh Kernels]

Mesh kernel using arrays for mesh item storage. More...

#include <ArrayKernel.hh>

Inheritance diagram for OpenMesh::ArrayKernel:

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Collaboration diagram for OpenMesh::ArrayKernel:

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List of all members.

Classes
class	AutoStatusSetT
	--- AutoStatusSet API --- More...
class	ExtStatusSetT
	--- ExtStatusSet API --- (hybrid between a set and an array) More...
class	StatusSetT
	--- StatusSet API --- More...
Public Types
typedef OpenMesh::VertexHandle	VertexHandle
typedef OpenMesh::HalfedgeHandle	HalfedgeHandle
typedef OpenMesh::EdgeHandle	EdgeHandle
typedef OpenMesh::FaceHandle	FaceHandle
typedef Attributes::StatusInfo	StatusInfo
typedef VPropHandleT< StatusInfo >	VertexStatusPropertyHandle
typedef HPropHandleT< StatusInfo >	HalfedgeStatusPropertyHandle
typedef EPropHandleT< StatusInfo >	EdgeStatusPropertyHandle
typedef FPropHandleT< StatusInfo >	FaceStatusPropertyHandle
typedef AutoStatusSetT < VertexHandle >	VertexStatusSet
typedef AutoStatusSetT < EdgeHandle >	EdgeStatusSet
typedef AutoStatusSetT < FaceHandle >	FaceStatusSet
typedef AutoStatusSetT < HalfedgeHandle >	HalfedgeStatusSet
typedef ExtStatusSetT< FaceHandle >	ExtFaceStatusSet
typedef ExtStatusSetT < VertexHandle >	ExtVertexStatusSet
typedef ExtStatusSetT< EdgeHandle >	ExtEdgeStatusSet
typedef ExtStatusSetT < HalfedgeHandle >	ExtHalfedgeStatusSet
Public Member Functions
void	assign_connectivity (const ArrayKernel &_other)
	ArrayKernel uses the default copy constructor and assignment operator, which means that the connectivity and all properties are copied, including reference counters, allocated bit status masks, etc.
VertexHandle	handle (const Vertex &_v) const
HalfedgeHandle	handle (const Halfedge &_he) const
EdgeHandle	handle (const Edge &_e) const
FaceHandle	handle (const Face &_f) const
bool	is_valid_handle (VertexHandle _vh) const
bool	is_valid_handle (HalfedgeHandle _heh) const
bool	is_valid_handle (EdgeHandle _eh) const
bool	is_valid_handle (FaceHandle _fh) const
const Vertex &	vertex (VertexHandle _vh) const
Vertex &	vertex (VertexHandle _vh)
const Halfedge &	halfedge (HalfedgeHandle _heh) const
Halfedge &	halfedge (HalfedgeHandle _heh)
const Edge &	edge (EdgeHandle _eh) const
Edge &	edge (EdgeHandle _eh)
const Face &	face (FaceHandle _fh) const
Face &	face (FaceHandle _fh)
VertexHandle	vertex_handle (uint _i) const
HalfedgeHandle	halfedge_handle (uint _i) const
EdgeHandle	edge_handle (uint _i) const
FaceHandle	face_handle (uint _i) const
VertexHandle	new_vertex ()
HalfedgeHandle	new_edge (VertexHandle _start_vh, VertexHandle _end_vh)
FaceHandle	new_face ()
FaceHandle	new_face (const Face &_f)
void	resize (uint _n_vertices, uint _n_edges, uint _n_faces)
void	reserve (uint _n_vertices, uint _n_edges, uint _n_faces)
void	garbage_collection (bool _v=true, bool _e=true, bool _f=true)
void	clear ()
uint	n_vertices () const
uint	n_halfedges () const
uint	n_edges () const
uint	n_faces () const
bool	vertices_empty () const
bool	halfedges_empty () const
bool	edges_empty () const
bool	faces_empty () const
HalfedgeHandle	halfedge_handle (VertexHandle _vh) const
void	set_halfedge_handle (VertexHandle _vh, HalfedgeHandle _heh)
bool	is_isolated (VertexHandle _vh) const
void	set_isolated (VertexHandle _vh)
uint	delete_isolated_vertices ()
VertexHandle	to_vertex_handle (HalfedgeHandle _heh) const
VertexHandle	from_vertex_handle (HalfedgeHandle _heh) const
void	set_vertex_handle (HalfedgeHandle _heh, VertexHandle _vh)
FaceHandle	face_handle (HalfedgeHandle _heh) const
void	set_face_handle (HalfedgeHandle _heh, FaceHandle _fh)
void	set_boundary (HalfedgeHandle _heh)
bool	is_boundary (HalfedgeHandle _heh) const
	Is halfedge _heh a boundary halfedge (is its face handle invalid) ?
HalfedgeHandle	next_halfedge_handle (HalfedgeHandle _heh) const
void	set_next_halfedge_handle (HalfedgeHandle _heh, HalfedgeHandle _nheh)
void	set_prev_halfedge_handle (HalfedgeHandle _heh, HalfedgeHandle _pheh)
void	set_prev_halfedge_handle (HalfedgeHandle _heh, HalfedgeHandle _pheh, GenProg::True)
void	set_prev_halfedge_handle (HalfedgeHandle, HalfedgeHandle, GenProg::False)
HalfedgeHandle	prev_halfedge_handle (HalfedgeHandle _heh) const
HalfedgeHandle	prev_halfedge_handle (HalfedgeHandle _heh, GenProg::True) const
HalfedgeHandle	prev_halfedge_handle (HalfedgeHandle _heh, GenProg::False) const
HalfedgeHandle	opposite_halfedge_handle (HalfedgeHandle _heh) const
HalfedgeHandle	ccw_rotated_halfedge_handle (HalfedgeHandle _heh) const
HalfedgeHandle	cw_rotated_halfedge_handle (HalfedgeHandle _heh) const
HalfedgeHandle	halfedge_handle (EdgeHandle _eh, uint _i) const
EdgeHandle	edge_handle (HalfedgeHandle _heh) const
HalfedgeHandle	halfedge_handle (FaceHandle _fh) const
void	set_halfedge_handle (FaceHandle _fh, HalfedgeHandle _heh)
const StatusInfo &	status (VertexHandle _vh) const
	Status Query API.
StatusInfo &	status (VertexHandle _vh)
const StatusInfo &	status (HalfedgeHandle _hh) const
StatusInfo &	status (HalfedgeHandle _hh)
const StatusInfo &	status (EdgeHandle _eh) const
StatusInfo &	status (EdgeHandle _eh)
const StatusInfo &	status (FaceHandle _fh) const
StatusInfo &	status (FaceHandle _fh)
bool	has_vertex_status () const
bool	has_halfedge_status () const
bool	has_edge_status () const
bool	has_face_status () const
VertexStatusPropertyHandle	vertex_status_pph () const
HalfedgeStatusPropertyHandle	halfedge_status_pph () const
EdgeStatusPropertyHandle	edge_status_pph () const
FaceStatusPropertyHandle	face_status_pph () const
VertexStatusPropertyHandle	status_pph (VertexHandle) const
	status property by handle
HalfedgeStatusPropertyHandle	status_pph (HalfedgeHandle) const
EdgeStatusPropertyHandle	status_pph (EdgeHandle) const
FaceStatusPropertyHandle	status_pph (FaceHandle) const
void	request_vertex_status ()
	Status Request API.
void	request_halfedge_status ()
void	request_edge_status ()
void	request_face_status ()
void	release_vertex_status ()
	Status Release API.
void	release_halfedge_status ()
void	release_edge_status ()
void	release_face_status ()
Friends
class	StatusSetT< VertexHandle >
class	StatusSetT< EdgeHandle >
class	StatusSetT< FaceHandle >
class	StatusSetT< HalfedgeHandle >
class	AutoStatusSetT< VertexHandle >
class	AutoStatusSetT< EdgeHandle >
class	AutoStatusSetT< FaceHandle >
class	AutoStatusSetT< HalfedgeHandle >

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Detailed Description

Mesh kernel using arrays for mesh item storage.

This mesh kernel uses the std::vector as container to store the mesh items. Therefore all handle types are internally represented by integers. To get the index from a handle use the handle's idx() method.

Note:

For a description of the minimal kernel interface see OpenMesh::Mesh::BaseKernel.

You do not have to use this class directly, use the predefined mesh-kernel combinations in Predefined Mesh Types.

See also:

OpenMesh::Concepts::KernelT, Specifying your MyMesh

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Member Function Documentation

void OpenMesh::ArrayKernel::assign_connectivity

(

const ArrayKernel &

_other

)

ArrayKernel uses the default copy constructor and assignment operator, which means that the connectivity and all properties are copied, including reference counters, allocated bit status masks, etc.

. In contrast assign_connectivity copies only the connectivity, i.e. vertices, edges, faces and their status fields. NOTE: The geometry (the points property) is NOT copied. Poly/TriConnectivity override(and hide) that function to provide connectivity consistence.

Reimplemented in OpenMesh::PolyConnectivity, and OpenMesh::TriConnectivity.

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

• src/OpenMesh/Core/Mesh/ArrayKernel.hh
• src/OpenMesh/Core/Mesh/ArrayKernel.cc