SurfaceMesh::HalfedgeAroundVertexCirculator Class Reference

this class circulates through all outgoing halfedges of a vertex. More...

#include <pmp/SurfaceMesh.h>

Public Member Functions
	HalfedgeAroundVertexCirculator (const SurfaceMesh *mesh=nullptr, Vertex v=Vertex())
	default constructor More...
bool	operator== (const HalfedgeAroundVertexCirculator &rhs) const
	are two circulators equal? More...
bool	operator!= (const HalfedgeAroundVertexCirculator &rhs) const
	are two circulators different? More...
HalfedgeAroundVertexCirculator &	operator++ ()
	pre-increment (rotate counter-clockwise) More...
HalfedgeAroundVertexCirculator	operator++ (int)
	post-increment (rotate counter-clockwise) More...
HalfedgeAroundVertexCirculator &	operator-- ()
	pre-decrement (rotate clockwise) More...
HalfedgeAroundVertexCirculator	operator-- (int)
	post-decrement (rotate clockwise) More...
Halfedge	operator* () const
	get the halfedge the circulator refers to More...
	operator bool () const
	cast to bool: true if vertex is not isolated More...

Detailed Description

this class circulates through all outgoing halfedges of a vertex.

it also acts as a container-concept for C++11 range-based for loops.

See also

VertexAroundVertexCirculator, halfedges(Vertex)

Constructor & Destructor Documentation

HalfedgeAroundVertexCirculator()

HalfedgeAroundVertexCirculator ( const SurfaceMesh *  mesh = nullptr, Vertex  v = Vertex()  )

inline

default constructor

Member Function Documentation

operator bool()

operator bool ( ) const

inline

cast to bool: true if vertex is not isolated

operator!=()

bool operator!= ( const HalfedgeAroundVertexCirculator &  rhs ) const

inline

are two circulators different?

operator*()

Halfedge operator* ( ) const

inline

get the halfedge the circulator refers to

operator++() [1/2]

HalfedgeAroundVertexCirculator & operator++ ( )

inline

pre-increment (rotate counter-clockwise)

operator++() [2/2]

HalfedgeAroundVertexCirculator operator++ ( int  )

inline

post-increment (rotate counter-clockwise)

operator--() [1/2]

HalfedgeAroundVertexCirculator & operator-- ( )

inline

pre-decrement (rotate clockwise)

operator--() [2/2]

HalfedgeAroundVertexCirculator operator-- ( int  )

inline

post-decrement (rotate clockwise)

operator==()

bool operator== ( const HalfedgeAroundVertexCirculator &  rhs ) const

inline

are two circulators equal?