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Diffstat (limited to 'src/common/include/gudhi_patches/CGAL/Convex_hull.h')
-rw-r--r-- | src/common/include/gudhi_patches/CGAL/Convex_hull.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/common/include/gudhi_patches/CGAL/Convex_hull.h b/src/common/include/gudhi_patches/CGAL/Convex_hull.h new file mode 100644 index 00000000..a8f91bf8 --- /dev/null +++ b/src/common/include/gudhi_patches/CGAL/Convex_hull.h @@ -0,0 +1,56 @@ +// Copyright (c) 2009-2014 INRIA Sophia-Antipolis (France). +// All rights reserved. +// +// This file is part of CGAL (www.cgal.org). +// You can redistribute it and/or modify it under the terms of the GNU +// General Public License as published by the Free Software Foundation, +// either version 3 of the License, or (at your option) any later version. +// +// Licensees holding a valid commercial license may use this file in +// accordance with the commercial license agreement provided with the software. +// +// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +// +// $URL$ +// $Id$ +// +// Author(s) : Samuel Hornus + +/* RANDOM DESIGN IDEAS: +- Use a policy tag to choose for incremental with inserts only or + incremental with removals and inserts. + In the first case: use Triangulation for storage. + In the second case: use Delaunay ! + In this second case, we must keeps the points that are inserted in the hull, + as they may become part of the boundary later on, when some points are removed. +- Constructor with range argument uses quickhull. +*/ + +#ifndef CGAL_CONVEX_HULL_H +#define CGAL_CONVEX_HULL_H + +namespace CGAL { + +template < class CHTraits, class TDS_ = Default > +class Convex_hull +{ + typedef typename Maximal_dimension<typename CHTraits::Point_d>::type + Maximal_dimension_; + typedef typename Default::Get<TDS_, Triangulation_data_structure + < Maximal_dimension_, + Triangulation_vertex<CHTraits>, + Triangulation_full_cell<CHTraits> > + >::type TDS; + typedef Convex_hull<CHTraits, TDS_> Self; + + typedef typename CHTraits::Coaffine_orientation_d + Coaffine_orientation_d; + typedef typename CHTraits::Orientation_d Orientation_d; + +public: +}; + +} //namespace CGAL + +#endif // CGAL_CONVEX_HULL_H |