The requirements of the halfedge type required for the polyhedron built
by the function convex_hull_3.
|
Halfedge_handle
|
h.opposite ()
|
the opposite halfedge.
|
|
|
Halfedge_handle
|
h.next ()
|
the next halfedge around the facet.
|
|
|
Halfedge_handle
|
h.prev ()
|
the previous halfedge around the facet.
|
|
|
bool
|
h.is_border () const
|
is true if h is a border halfedge.
|
|
|
Halfedge_around_facet_circulator
|
h.facet_begin ()
|
circulator of halfedges around the facet (counterclockwise).
|
|
|
Vertex_handle
|
h.vertex ()
|
the incident vertex of h.
|
|
|
Facet_handle
|
h.facet ()
|
the incident facet of h. If h is a border halfedge
the result is default construction of the handle.
|
