Sundance::Rivara::Edge Class Reference

Inheritance diagram for Sundance::Rivara::Edge:

List of all members.

Public Member Functions
	Edge (const RCP< Node > &a, const RCP< Node > &b)
void	addConnectingElement (Element *elem)
double	length () const
void	getUnrefinedCofacets (Array< Element * > &elements) const
RCP< Node >	bisect (RivaraMesh *mesh)
const RCP< Node > &	node (int i) const
int	ownerProc () const
int	globalIndex () const
void	setGlobalIndex (int globalIndex)
void	setLabel (int label)
int	label () const
Private Attributes
int	label_
Array< RCP< Node > >	nodes_
Array< Element * >	elements_
RCP< Node >	midpoint_
int	ownerProc_

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Detailed Description

class Edge is a one-dimensional edge in a simplicial mesh.

Definition at line 24 of file SundanceRivaraEdge.hpp.

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Constructor & Destructor Documentation

Edge::Edge	(	const RCP< Node > &	a,
		const RCP< Node > &	b
	)

Construct with two nodes

Definition at line 11 of file SundanceRivaraEdge.cpp.

References ownerProc_.

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Member Function Documentation

void Edge::addConnectingElement

(

Element *

elem

)

Add an element to the list of elements containing this edge

Definition at line 26 of file SundanceRivaraEdge.cpp.

References elements_.

RCP< Node > Edge::bisect

(

RivaraMesh *

mesh

)

Bisect the edge.

Returns:

a new node created at the midpoint of the edge

Definition at line 47 of file SundanceRivaraEdge.cpp.

References Sundance::Rivara::RivaraMesh::addNode(), label_, midpoint_, Sundance::Rivara::RivaraMesh::nextGID(), nodes_, ownerProc_, Sundance::Rivara::TreeNode::setChildren(), and Sundance::Rivara::RivaraMesh::tryEdge().

void Edge::getUnrefinedCofacets

(

Array< Element * > &

elements

)

const

Return a list of the cofacets of this edge that still need refinement

Definition at line 39 of file SundanceRivaraEdge.cpp.

References elements_, and Sundance::Rivara::TreeNode::hasChildren().

int Sundance::Rivara::Edge::globalIndex

(

)

const

Return the global index of this edge

int Sundance::Rivara::Edge::label

(

)

const [inline]

Get the label

Definition at line 76 of file SundanceRivaraEdge.hpp.

References label_.

double Edge::length

(

)

const

Return the length of the edge.

Definition at line 31 of file SundanceRivaraEdge.cpp.

References nodes_.

const RCP<Node>& Sundance::Rivara::Edge::node

(

int

i

)

const [inline]

Definition at line 54 of file SundanceRivaraEdge.hpp.

References nodes_.

int Sundance::Rivara::Edge::ownerProc

(

)

const [inline]

Definition at line 56 of file SundanceRivaraEdge.hpp.

References ownerProc_.

void Sundance::Rivara::Edge::setGlobalIndex

(

int

globalIndex

)

Set the global index of this edge

void Sundance::Rivara::Edge::setLabel

(

int

label

)

[inline]

Set the label of this edge

Definition at line 71 of file SundanceRivaraEdge.hpp.

References label_.

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Member Data Documentation

Array<Element*> Sundance::Rivara::Edge::elements_ [private]

Definition at line 81 of file SundanceRivaraEdge.hpp.

Referenced by addConnectingElement(), and getUnrefinedCofacets().

int Sundance::Rivara::Edge::label_ [private]

Definition at line 79 of file SundanceRivaraEdge.hpp.

Referenced by bisect(), label(), and setLabel().

RCP<Node> Sundance::Rivara::Edge::midpoint_ [private]

Definition at line 83 of file SundanceRivaraEdge.hpp.

Referenced by bisect().

Array<RCP<Node> > Sundance::Rivara::Edge::nodes_ [private]

Definition at line 80 of file SundanceRivaraEdge.hpp.

Referenced by bisect(), length(), and node().

int Sundance::Rivara::Edge::ownerProc_ [private]

Definition at line 85 of file SundanceRivaraEdge.hpp.

Referenced by bisect(), Edge(), and ownerProc().