SurfaceMesh::VertexAroundVertexCirculator Class Reference

this class circulates through all one-ring neighbors of a vertex. More...

#include <pmp/surface_mesh.h>

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

Detailed Description

this class circulates through all one-ring neighbors of a vertex.

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

See also

HalfedgeAroundVertexCirculator, vertices(Vertex)

Member Function Documentation

halfedge()

Halfedge halfedge ( ) const

inline

Returns

the current halfedge