bitpit::ElementHalfItem< DerivedElement > Class Template Reference

The ElementHalfItem class is the base calss for defining element half-edge and half-faces. More...

Inheritance diagram for bitpit::ElementHalfItem< DerivedElement >:

Collaboration diagram for bitpit::ElementHalfItem< DerivedElement >:

Classes
class	Hasher
	The ElementHalfItem::Hasher class allows to create hashes for the half-items. More...

Public Types
enum	Winding { WINDING_NATURAL = 1 , WINDING_REVERSE = -1 }

Public Member Functions
const ConstProxyVector< long > &	getVertexIds () const
Winding	getWinding () const
bool	operator!= (const ElementHalfItem &other) const
bool	operator== (const ElementHalfItem &other) const
void	setWinding (Winding winding)

Protected Member Functions
	ElementHalfItem (DerivedElement &element, ConstProxyVector< long > &&vertexIds, ElementHalfItem< DerivedElement >::Winding winding)
DerivedElement &	getElement () const

Protected Attributes
DerivedElement &	m_element
std::size_t	m_firstVertexId
ConstProxyVector< long >	m_vertexIds
Winding	m_winding

Detailed Description

template<class DerivedElement>
class bitpit::ElementHalfItem< DerivedElement >

The ElementHalfItem class is the base calss for defining element half-edge and half-faces.

ElementHalfItem is the base calss for defining element half-edge and half-faces.

Definition at line 222 of file element.hpp.

Member Enumeration Documentation

Winding

template<class DerivedElement>

enum bitpit::ElementHalfItem::Winding

Definition at line 225 of file element.hpp.

Constructor & Destructor Documentation

ElementHalfItem()

template<class DerivedElement>

bitpit::ElementHalfItem< DerivedElement >::ElementHalfItem ( DerivedElement & element, ConstProxyVector< long > && vertexIds, ElementHalfItem< DerivedElement >::Winding winding )

protected

Constructor.

Parameters

element	is a reference to the element the owns the item
vertexIds	are the ids of the vertices
winding	is the winding order of the vertices

Definition at line 49 of file element.tpp.

Member Function Documentation

getElement()

template<class DerivedElement>

DerivedElement & bitpit::ElementHalfItem< DerivedElement >::getElement ( ) const

protected

Get the element the half-item belongs to.

Returns

Returns the element the half-item belongs to.

Definition at line 75 of file element.tpp.

getVertexIds()

template<class DerivedElement>

const ConstProxyVector< long > & bitpit::ElementHalfItem< DerivedElement >::getVertexIds

(

)

const

Get the list of vertex ids of the edge.

Returns

Returns the list of vertex ids of the edge.

Definition at line 86 of file element.tpp.

getWinding()

template<class DerivedElement>

ElementHalfItem< DerivedElement >::Winding bitpit::ElementHalfItem< DerivedElement >::getWinding

(

)

const

Get vertex winding order.

Returns

Vertex winding order.

Definition at line 97 of file element.tpp.

operator!=()

template<class DerivedElement>

bool bitpit::ElementHalfItem< DerivedElement >::operator!=

(

const ElementHalfItem< DerivedElement > &

other

)

const

Comparison operator for the ElementHalfItem class.

Parameters

other

is the object to be compared with

Returns

Returns true if the two half-items define different half-item, false otherwise.

Definition at line 152 of file element.tpp.

operator==()

template<class DerivedElement>

bool bitpit::ElementHalfItem< DerivedElement >::operator==

(

const ElementHalfItem< DerivedElement > &

other

)

const

Comparison operator for the ElementHalfItem class.

Parameters

other

is the object to be compared with

Returns

Returns true if the two half-items define the same half-item, false otherwise.

Definition at line 121 of file element.tpp.

setWinding()

template<class DerivedElement>

void bitpit::ElementHalfItem< DerivedElement >::setWinding

(

Winding

winding

)

Set vertex winding order.

Parameters

winding

is the vertex winding order

Definition at line 108 of file element.tpp.

Member Data Documentation

m_element

template<class DerivedElement>

DerivedElement& bitpit::ElementHalfItem< DerivedElement >::m_element

protected

Definition at line 243 of file element.hpp.

m_firstVertexId

template<class DerivedElement>

std::size_t bitpit::ElementHalfItem< DerivedElement >::m_firstVertexId

protected

Definition at line 246 of file element.hpp.

m_vertexIds

template<class DerivedElement>

ConstProxyVector<long> bitpit::ElementHalfItem< DerivedElement >::m_vertexIds

protected

Definition at line 245 of file element.hpp.

m_winding

template<class DerivedElement>

Winding bitpit::ElementHalfItem< DerivedElement >::m_winding

protected

Definition at line 248 of file element.hpp.

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

• src/patchkernel/element.hpp
• src/patchkernel/element.tpp