#include <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-- ()
	pre-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

FaceAroundVertexCirculator &	begin ()

FaceAroundVertexCirculator &	end ()

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.

The follow code shows how to use FaceAroundVertexCirculator:

SurfaceMesh::FaceAroundVertexCirculator cir(mesh, v);
SurfaceMesh::FaceAroundVertexCirculator end = cir;
do {
    SurfaceMesh::Face f = *cir;
    // do something with f
    ++cir;
} while (cir != end);

See also: VertexAroundVertexCirculator, HalfedgeAroundVertexCirculator, faces()

Examples: Tutorial_105_SurfaceMesh_Connectivity.

The documentation for this class was generated from the following file:

/Users/lnan/Documents/Projects/Easy3D/easy3d/core/surface_mesh.h

Public Member Functions

Detailed Description