SurfaceMesh::HalfedgeAroundFaceCirculator Class Reference

this class circulates through all halfedges of a face. More...

#include <pmp/surface_mesh.h>

Public Member Functions
	HalfedgeAroundFaceCirculator (const SurfaceMesh *m=nullptr, Face f=Face())
	default constructor
bool	operator== (const HalfedgeAroundFaceCirculator &rhs) const
	are two circulators equal?
bool	operator!= (const HalfedgeAroundFaceCirculator &rhs) const
	are two circulators different?
HalfedgeAroundFaceCirculator &	operator++ ()
	pre-increment (rotates counter-clockwise)
HalfedgeAroundFaceCirculator	operator++ (int)
	post-increment (rotate counter-clockwise)
HalfedgeAroundFaceCirculator &	operator-- ()
	pre-decrement (rotates clockwise)
HalfedgeAroundFaceCirculator	operator-- (int)
	post-decrement (rotate clockwise)
Halfedge	operator* () const
	get the halfedge the circulator refers to

Detailed Description

this class circulates through all halfedges of a face.

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

See also

VertexAroundFaceCirculator, halfedges(Face)