mirror of https://github.com/CGAL/cgal
61 lines
1.3 KiB
C++
61 lines
1.3 KiB
C++
// Copyright (c) 2019 GeometryFactory
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//
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// This file is part of CGAL (www.cgal.org);
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: LGPL-3.0-or-later OR LicenseRef-Commercial
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//
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// Author(s) : Maxime Gimeno
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#ifndef CGAL_INTERNAL_IO_GENERIC_FACEGRAPH_BUILDER_H
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#define CGAL_INTERNAL_IO_GENERIC_FACEGRAPH_BUILDER_H
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#include <deque>
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#include <iostream>
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#include <string>
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#include <boost/tuple/tuple.hpp>
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#include <iostream>
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namespace CGAL{
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namespace internal {
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namespace IO{
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template <class Facegraph, class P, class Derived>
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class Generic_facegraph_builder
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{
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protected:
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typedef P Point_3;
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typedef std::deque<Point_3> Points_3;
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typedef std::vector<std::size_t> Facet;
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typedef std::deque<Facet> Surface;
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public:
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std::string name, color;
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Generic_facegraph_builder(std::istream& is_)
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: is(is_), counter(0)
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{}
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void do_construct(){} //specific to Facegraph (declared in BGL)
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void
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read(std::istream&, Points_3&, Surface&) {}
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void operator()( Facegraph& graph)
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{
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static_cast<Derived*>(this)->read(this->is, this->meshPoints, this->mesh);
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static_cast<Derived*>(this)->do_construct(graph);
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}
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protected:
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std::istream& is;
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int counter;
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Points_3 meshPoints;
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Surface mesh;
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};
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} //end IO
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}//end internal
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}//end CGAL
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#endif // CGAL_INTERNAL_IO_GENERIC_FACEGRAPH_BUILDER_H
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