mfem::NCMesh::Element Struct Reference

#include <ncmesh.hpp>

Public Member Functions
	Element (Geometry::Type geom, int attr)
Geometry::Type	Geom () const
bool	IsLeaf () const
int	GetAttribute () const

Public Attributes
char	geom
	Geometry::Type of the element (char for storage only)
char	ref_type
	bit mask of X,Y,Z refinements (bits 0,1,2 respectively)
char	tet_type
	tetrahedron split type, currently always 0
char	flag
	generic flag/marker, can be used by algorithms
int	index
	element number in the Mesh, -1 if refined
int	rank
	processor number (ParNCMesh), -1 if undefined/unknown
int	attribute
union {
int   node [MaxElemNodes]
	element corners (if ref_type == 0) More...
int   child [MaxElemChildren]
	2-10 children (if ref_type != 0) More...
};
int	parent
	parent element, -1 if this is a root element, -2 if free'd

Detailed Description

This is an element in the refinement hierarchy. Each element has either been refined and points to its children, or is a leaf and points to its vertex nodes.

Definition at line 595 of file ncmesh.hpp.

Constructor & Destructor Documentation

Element()

mfem::NCMesh::Element::Element	(	Geometry::Type	geom,
		int	attr )

Definition at line 602 of file ncmesh.cpp.

Member Function Documentation

Geom()

Geometry::Type mfem::NCMesh::Element::Geom ( ) const

inline

Definition at line 612 of file ncmesh.hpp.

GetAttribute()

int mfem::NCMesh::Element::GetAttribute ( ) const

inline

Definition at line 614 of file ncmesh.hpp.

IsLeaf()

bool mfem::NCMesh::Element::IsLeaf ( ) const

inline

Definition at line 613 of file ncmesh.hpp.

Member Data Documentation

[union]

union { ... } mfem::NCMesh::Element

attribute

int mfem::NCMesh::Element::attribute

Definition at line 603 of file ncmesh.hpp.

child

int mfem::NCMesh::Element::child[MaxElemChildren]

2-10 children (if ref_type != 0)

Definition at line 607 of file ncmesh.hpp.

flag

char mfem::NCMesh::Element::flag

generic flag/marker, can be used by algorithms

Definition at line 600 of file ncmesh.hpp.

geom

char mfem::NCMesh::Element::geom

Geometry::Type of the element (char for storage only)

Definition at line 597 of file ncmesh.hpp.

index

int mfem::NCMesh::Element::index

element number in the Mesh, -1 if refined

Definition at line 601 of file ncmesh.hpp.

node

int mfem::NCMesh::Element::node[MaxElemNodes]

element corners (if ref_type == 0)

Definition at line 606 of file ncmesh.hpp.

parent

int mfem::NCMesh::Element::parent

parent element, -1 if this is a root element, -2 if free'd

Definition at line 609 of file ncmesh.hpp.

rank

int mfem::NCMesh::Element::rank

processor number (ParNCMesh), -1 if undefined/unknown

Definition at line 602 of file ncmesh.hpp.

ref_type

char mfem::NCMesh::Element::ref_type

bit mask of X,Y,Z refinements (bits 0,1,2 respectively)

Definition at line 598 of file ncmesh.hpp.

tet_type

char mfem::NCMesh::Element::tet_type

tetrahedron split type, currently always 0

Definition at line 599 of file ncmesh.hpp.

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

• mesh/ncmesh.hpp
• mesh/ncmesh.cpp