SurfaceMesh::HalfedgeAroundVertexCirculator Class Reference

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

#include <pmp/surface_mesh.h>

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

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)