MeshLib::CEdge Class Reference

CEdge class, which is the base class of all kinds of edge classes. More...

#include <Edge.h>

Collaboration diagram for MeshLib::CEdge:

List of all members.

Public Member Functions
	CEdge ()
	~CEdge ()
CHalfEdge *&	halfedge (int id)
bool	boundary ()
CHalfEdge *&	other (CHalfEdge *he)
std::string &	string ()
void	_from_string ()
void	_to_string ()
Protected Attributes
CHalfEdge *	m_halfedge [2]
std::string	m_string

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Detailed Description

CEdge class, which is the base class of all kinds of edge classes.

Definition at line 26 of file Edge.h.

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Constructor & Destructor Documentation

MeshLib::CEdge::CEdge

(

)

[inline]

CEdge constructor, set both halfedge pointers to be NULL.

Definition at line 32 of file Edge.h.

{ m_halfedge[0] = NULL; m_halfedge[1] = NULL; };

MeshLib::CEdge::~CEdge

(

)

[inline]

CEdge destructor.

Definition at line 36 of file Edge.h.

{};

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Member Function Documentation

void MeshLib::CEdge::_from_string

(

)

[inline]

Read the traits from the string.

Definition at line 61 of file Edge.h.

{};

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void MeshLib::CEdge::_to_string

(

)

[inline]

Save the traits to the string.

Definition at line 65 of file Edge.h.

{};

bool MeshLib::CEdge::boundary

(

)

[inline]

whether the edge is on the boundary.

Definition at line 47 of file Edge.h.

{ return (m_halfedge[0] == NULL && m_halfedge[1] != NULL ) || (m_halfedge[0] != NULL && m_halfedge[1] == NULL ); };

CHalfEdge* & MeshLib::CEdge::halfedge

(

int

id

)

[inline]

The halfedge attached to the current edge

Parameters:

id

either 0 or 1

Returns:

the halfedge[id]

Definition at line 43 of file Edge.h.

{ assert( 0<=id && id < 2 ); return m_halfedge[id];};

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CHalfEdge* & MeshLib::CEdge::other

(

CHalfEdge *

he

)

[inline]

The dual halfedge to the input halfedge

Parameters:

he

halfedge attached to the current edge

Returns:

the other halfedge attached to the current edge

Definition at line 53 of file Edge.h.

{ return (he != m_halfedge[0] )?m_halfedge[0]:m_halfedge[1]; };

std::string& MeshLib::CEdge::string

(

)

[inline]

The string of the current edge.

Definition at line 57 of file Edge.h.

{ return m_string; };

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Member Data Documentation

CHalfEdge* MeshLib::CEdge::m_halfedge[2] [protected]

Pointers to the two halfedges attached to the current edge.

Definition at line 65 of file Edge.h.

std::string MeshLib::CEdge::m_string [protected]

The string associated to the current edge.

Definition at line 74 of file Edge.h.

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

• core/Mesh/Edge.h