A halfedge record in a Dcel data structure used by the General_polygon_set_2 and Polygon_set_2 template classes to represent the underlying internal Arrangement_2 data structure.
- Refines:
ArrangementDcelHalfedge
- Has Models:
CGAL::Gps_face_halfedge
- See also
ArrangementDcel -
ArrangementDcelVertex
-
GeneralPolygonSetDcelFace
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int | flag () const |
| | returns an integer passed to set_flag(), if the latter function was not called the output is not specified.
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void | set_flag (int i) |
| | set an integer flag for this halfedge.
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1.8.13