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CGAL 6.0 - 3D Envelopes
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#include <CGAL/envelope_3.h>
CGAL::Arrangement_on_surface_2< typename GeometryTraits, typename TopologyTraits >::Halfedge.
Access Functions | |
| size_t | number_of_surfaces () const |
| returns the number of \( xy\)-monotone surfaces that induce the halfedge. | |
| Surface_const_iterator | surfaces_begin () const |
| returns an iterator for the first \( xy\)-monotone surface that induces the halfedge. | |
| Surface_const_iterator | surfaces_end () const |
| returns a past-the-end iterator for the \( xy\)-monotone surfaces that induce the halfedge. | |
| Xy_monotone_surface_3 | surface () const |
returns the first \( xy\)-monotone surface that induce e. | |
Additional Inherited Members | |
Public Member Functions inherited from CGAL::Arrangement_on_surface_2< typename GeometryTraits, typename TopologyTraits >::Halfedge | |
| Halfedge () | |
| bool | is_fictitious () const |
| Vertex_handle | source () |
| Vertex_handle | target () |
| Arr_halfedge_direction | direction () const |
| Face_handle | face () |
| Halfedge_handle | twin () |
| Halfedge_handle | prev () |
| Halfedge_handle | next () |
| Ccb_halfedge_circulator | ccb () |
| const Traits::X_monotone_curve_2 & | curve () const |
| Xy_monotone_surface_3 CGAL::Envelope_diagram_2< EnvTraits >::Halfedge::surface | ( | ) | const |
returns the first \( xy\)-monotone surface that induce e.