SurfaceMesh::FaceAroundVertexCirculator Class Reference

this class circulates through all incident faces of a vertex. More...

#include <pmp/surface_mesh.h>

Public Member Functions
	FaceAroundVertexCirculator (const SurfaceMesh *m=nullptr, Vertex v=Vertex())
	construct with mesh and vertex (vertex should not be isolated!)
bool	operator== (const FaceAroundVertexCirculator &rhs) const
	are two circulators equal?
bool	operator!= (const FaceAroundVertexCirculator &rhs) const
	are two circulators different?
FaceAroundVertexCirculator &	operator++ ()
	pre-increment (rotates counter-clockwise)
FaceAroundVertexCirculator	operator++ (int)
	post-increment (rotate counter-clockwise)
FaceAroundVertexCirculator &	operator-- ()
	pre-decrement (rotate clockwise)
FaceAroundVertexCirculator	operator-- (int)
	post-decrement (rotate clockwise)
Face	operator* () const
	get the face the circulator refers to
	operator bool () const
	cast to bool: true if vertex is not isolated

Detailed Description

this class circulates through all incident faces of a vertex.

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

See also

VertexAroundVertexCirculator, HalfedgeAroundVertexCirculator, faces(Vertex)