diff options
Diffstat (limited to 'src/cgaladv_minkowski2.cc')
| -rw-r--r-- | src/cgaladv_minkowski2.cc | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/cgaladv_minkowski2.cc b/src/cgaladv_minkowski2.cc index b722708..2d64d16 100644 --- a/src/cgaladv_minkowski2.cc +++ b/src/cgaladv_minkowski2.cc @@ -34,7 +34,6 @@ #include <CGAL/minkowski_sum_2.h> -extern CGAL_Nef_polyhedron2 minkowski2(CGAL_Nef_polyhedron2 a, CGAL_Nef_polyhedron2 b); extern CGAL_Poly2 nef2p2(CGAL_Nef_polyhedron2 p); //----------------------------------------------------------------------------- @@ -120,7 +119,7 @@ static CGAL_Nef_polyhedron2 p2nef2(CGAL_Poly2 p2) { return CGAL_Nef_polyhedron2(points.begin(), points.end(), CGAL_Nef_polyhedron2::INCLUDED); } -CGAL_Nef_polyhedron2 minkowski2(CGAL_Nef_polyhedron2 a, CGAL_Nef_polyhedron2 b) +CGAL_Nef_polyhedron2 minkowski2(const CGAL_Nef_polyhedron2 &a, const CGAL_Nef_polyhedron2 &b) { CGAL_Poly2 ap = nef2p2(a), bp = nef2p2(b); |