mirror of https://github.com/CGAL/cgal
Move OFF files from Polyhedron_IO to Polyhedron/include/CGAL/IO
This commit is contained in:
Maxime Gimeno
parent
0a38d23764
commit
914c37b72f
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@ -1,39 +0,0 @@
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// Copyright (c) 1997 ETH Zurich (Switzerland).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org).
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// You can redistribute it and/or modify it under the terms of the GNU
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// General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: GPL-3.0+
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//
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//
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// Author(s) : Lutz Kettner <kettner@mpi-sb.mpg.de>
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#ifndef CGAL_IO_POLYHEDRON_SCAN_OFF_H
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#define CGAL_IO_POLYHEDRON_SCAN_OFF_H 1
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#include <CGAL/license/Polyhedron.h>
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#include <CGAL/disable_warnings.h>
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#define CGAL_DEPRECATED_HEADER "<CGAL/IO/Polyhedron_scan_OFF.h>"
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#define CGAL_REPLACEMENT_HEADER "<CGAL/IO/OFF/Polyhedron_scan_OFF.h>"
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#include <CGAL/internal/deprecation_warning.h>
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#include <CGAL/IO/OFF/Polyhedron_scan_OFF.h>
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#include <CGAL/enable_warnings.h>
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#endif // CGAL_IO_POLYHEDRON_SCAN_OFF_H //
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// EOF //
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@ -1,39 +0,0 @@
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// Copyright (c) 1997 ETH Zurich (Switzerland).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org).
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// You can redistribute it and/or modify it under the terms of the GNU
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// General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: GPL-3.0+
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//
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//
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// Author(s) : Lutz Kettner <kettner@mpi-sb.mpg.de>
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#ifndef CGAL_IO_PRINT_OFF_H
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#define CGAL_IO_PRINT_OFF_H 1
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#include <CGAL/license/Polyhedron.h>
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#include <CGAL/disable_warnings.h>
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#define CGAL_DEPRECATED_HEADER "<CGAL/IO/print_OFF.h>"
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#define CGAL_REPLACEMENT_HEADER "<CGAL/IO/OFF/print_OFF.h>"
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#include <CGAL/internal/deprecation_warning.h>
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#include <CGAL/IO/OFF/print_OFF.h>
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#include <CGAL/enable_warnings.h>
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#endif // CGAL_IO_PRINT_OFF_H //
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// EOF //
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@ -1,36 +0,0 @@
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// Copyright (c) 1997 ETH Zurich (Switzerland).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org).
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// You can redistribute it and/or modify it under the terms of the GNU
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// General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: GPL-3.0+
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//
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//
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// Author(s) : Lutz Kettner <kettner@mpi-sb.mpg.de>
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#ifndef CGAL_IO_SCAN_OFF_H
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#define CGAL_IO_SCAN_OFF_H 1
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#include <CGAL/license/Polyhedron.h>
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#include <CGAL/disable_warnings.h>
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#define CGAL_DEPRECATED_HEADER "<CGAL/IO/scan_OFF.h>"
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#define CGAL_REPLACEMENT_HEADER "<CGAL/IO/OFF/scan_OFF.h>"
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#include <CGAL/internal/deprecation_warning.h>
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#include <CGAL/IO/OFF/scan_OFF.h>"
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#include <CGAL/enable_warnings.h>
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#endif // CGAL_IO_SCAN_OFF_H //
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// EOF //
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@ -1,159 +0,0 @@
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// Copyright (c) 1997 ETH Zurich (Switzerland).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org).
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// You can redistribute it and/or modify it under the terms of the GNU
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// General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: GPL-3.0+
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//
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//
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// Author(s) : Lutz Kettner <kettner@mpi-sb.mpg.de>
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#ifndef CGAL_IO_OFF_POLYHEDRON_SCAN_OFF_H
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#define CGAL_IO_OFF_POLYHEDRON_SCAN_OFF_H 1
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#include <CGAL/license/Polyhedron.h>
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#include <CGAL/disable_warnings.h>
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#include <CGAL/basic.h>
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#include <CGAL/IO/OFF/File_header_OFF.h>
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#include <CGAL/IO/OFF/File_scanner_OFF.h>
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#include <CGAL/Modifier_base.h>
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#include <CGAL/Polyhedron_incremental_builder_3.h>
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#include <CGAL/Polyhedron_3.h>
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#include <iostream>
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#include <cstddef>
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namespace CGAL {
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template < class HDS>
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class Polyhedron_scan_OFF : public Modifier_base<HDS> {
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protected:
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std::istream& m_in;
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File_header_OFF m_file_header;
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public:
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typedef HDS Halfedge_data_structure;
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// DEFINITION
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//
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// Polyhedron_scan_OFF<Traits> is a polyhedral surface builder.
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// It scans a polyhedron given in OFF from a stream and appends it
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// incrementally using the incremental builder.
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Polyhedron_scan_OFF( std::istream& in, bool verbose = false)
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: m_in(in), m_file_header( verbose) {}
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// Activation
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void operator()( HDS& hds);
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const File_header_OFF& header() const { return m_file_header; }
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};
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template < class HDS >
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void
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Polyhedron_scan_OFF<HDS>:: operator()( HDS& target) {
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File_scanner_OFF scanner( m_in, m_file_header.verbose());
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if ( ! m_in) {
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if ( scanner.verbose()) {
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std::cerr << " " << std::endl;
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std::cerr << "Polyhedron_scan_OFF<HDS>::" << std::endl;
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std::cerr << "operator(): input error: file format is not in "
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"OFF." << std::endl;
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}
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return;
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}
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m_file_header = scanner; // Remember file header after return.
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Polyhedron_incremental_builder_3<HDS> B( target, scanner.verbose());
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B.begin_surface( scanner.size_of_vertices(),
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scanner.size_of_facets(),
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scanner.size_of_halfedges());
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typedef typename HDS::Traits Traits;
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typedef typename Traits::Point_3 Point;
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// read in all vertices
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std::size_t i;
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for ( i = 0; i < scanner.size_of_vertices(); i++) {
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Point p;
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file_scan_vertex( scanner, p);
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B.add_vertex( p);
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if(scanner.has_colors())
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{
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Color c;
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file_scan_color(scanner, c);
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}
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else
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scanner.skip_to_next_vertex( i);
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}
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if ( ! m_in || B.error()) {
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B.rollback();
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m_in.clear( std::ios::badbit);
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return;
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}
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// read in all facets
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for ( i = 0; i < scanner.size_of_facets(); i++) {
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B.begin_facet();
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std::size_t no;
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scanner.scan_facet( no, i);
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if( ! m_in || B.error() || no < 3) {
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if ( scanner.verbose()) {
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std::cerr << " " << std::endl;
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std::cerr << "Polyhedron_scan_OFF<Traits>::" << std::endl;
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std::cerr << "operator()(): input error: facet " << i
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<< " has less than 3 vertices." << std::endl;
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}
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B.rollback();
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m_in.clear( std::ios::badbit);
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return;
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}
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for ( std::size_t j = 0; j < no; j++) {
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std::size_t index;
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scanner.scan_facet_vertex_index( index, i);
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B.add_vertex_to_facet( index);
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}
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//TO DO : Insert read color
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B.end_facet();
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scanner.skip_to_next_facet( i);
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}
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if ( ! m_in || B.error()) {
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B.rollback();
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m_in.clear( std::ios::badbit);
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return;
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}
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if ( B.check_unconnected_vertices()) {
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if ( ! B.remove_unconnected_vertices()) {
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if ( scanner.verbose()) {
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std::cerr << " " << std::endl;
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std::cerr << "Polyhedron_scan_OFF<Traits>::" << std::endl;
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std::cerr << "operator()(): input error: cannot "
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"successfully remove isolated vertices."
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<< std::endl;
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}
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B.rollback();
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m_in.clear( std::ios::badbit);
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return;
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}
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}
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B.end_surface();
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}
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} //namespace CGAL
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#include <CGAL/enable_warnings.h>
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#endif // CGAL_IO_OFF_POLYHEDRON_SCAN_OFF_H //
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// EOF //
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@ -1,100 +0,0 @@
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// Copyright (c) 1997 ETH Zurich (Switzerland).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org).
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// You can redistribute it and/or modify it under the terms of the GNU
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// General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: GPL-3.0+
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//
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//
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// Author(s) : Lutz Kettner <kettner@mpi-sb.mpg.de>
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#ifndef CGAL_IO_OFF_PRINT_OFF_H
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#define CGAL_IO_OFF_PRINT_OFF_H 1
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#include <CGAL/license/Polyhedron.h>
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#include <CGAL/basic.h>
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#include <CGAL/IO/OFF/File_writer_OFF.h>
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#include <CGAL/IO/generic_print_polyhedron.h>
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#include <CGAL/Polyhedron_3.h>
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#include <iostream>
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namespace CGAL {
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template <class Polyhedron, class Vpm>
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void print_polyhedron_with_header_OFF( std::ostream& out,
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const Polyhedron& P,
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const File_header_OFF& header,
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const Vpm& vpm) {
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File_writer_OFF writer( header);
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writer.header().set_polyhedral_surface( true);
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writer.header().set_halfedges( P.size_of_halfedges());
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generic_print_polyhedron( out, P, writer, vpm);
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}
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template <class Polyhedron>
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void print_polyhedron_with_header_OFF( std::ostream& out,
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const Polyhedron& P,
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const File_header_OFF& header)
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{
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print_polyhedron_with_header_OFF(out, P, header, get(CGAL::vertex_point, P));
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}
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template <class Polyhedron>
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void print_polyhedron_OFF( std::ostream& out,
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const Polyhedron& P,
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bool verbose = false) {
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File_header_OFF header( verbose);
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header.set_binary( is_binary( out));
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header.set_no_comments( ! is_pretty( out));
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print_polyhedron_with_header_OFF( out, P, header);
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}
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// Deprecated global functions, replaced with functions above
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template < class Traits,
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class Items,
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template < class T, class I, class A>
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class HDS, class Alloc>
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void
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print_OFF( std::ostream& out,
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const Polyhedron_3<Traits,Items,HDS,Alloc>& P,
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bool verbose = false) {
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File_writer_OFF writer( verbose);
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writer.header().set_binary( is_binary( out));
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writer.header().set_no_comments( ! is_pretty( out));
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writer.header().set_polyhedral_surface( true);
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writer.header().set_halfedges( P.size_of_halfedges());
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generic_print_polyhedron( out, P, writer);
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}
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template < class Traits,
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class Items,
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template < class T, class I, class A>
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class HDS, class Alloc>
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void
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print_OFF( std::ostream& out,
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const Polyhedron_3<Traits,Items,HDS,Alloc>& P,
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const File_header_OFF& header) {
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File_writer_OFF writer( header);
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writer.header().set_polyhedral_surface( true);
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writer.header().set_halfedges( P.size_of_halfedges());
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generic_print_polyhedron( out, P, writer);
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}
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} //namespace CGAL
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#endif // CGAL_IO_OFF_PRINT_OFF_H //
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// EOF //
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@ -1,68 +0,0 @@
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// Copyright (c) 1997 ETH Zurich (Switzerland).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org).
|
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// You can redistribute it and/or modify it under the terms of the GNU
|
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// General Public License as published by the Free Software Foundation,
|
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// either version 3 of the License, or (at your option) any later version.
|
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//
|
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// Licensees holding a valid commercial license may use this file in
|
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// accordance with the commercial license agreement provided with the software.
|
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//
|
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
|
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: GPL-3.0+
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//
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//
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// Author(s) : Lutz Kettner <kettner@mpi-sb.mpg.de>
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#ifndef CGAL_IO_OFF_SCAN_OFF_H
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#define CGAL_IO_OFF_SCAN_OFF_H 1
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#include <CGAL/license/Polyhedron.h>
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#include <CGAL/IO/OFF/Polyhedron_scan_OFF.h>
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#include <CGAL/Polyhedron_3.h>
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#include <iostream>
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namespace CGAL {
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template < class Traits,
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class Items,
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template < class T, class I, class A>
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class HDS, class Alloc>
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void scan_OFF( std::istream& in,
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Polyhedron_3<Traits,Items,HDS,Alloc>& P,
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File_header_OFF& header) {
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// reads a polyhedron from `in' and appends it to P.
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// Returns also the File_header_OFF structure of the object.
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typedef Polyhedron_3<Traits,Items,HDS,Alloc> Polyhedron;
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typedef typename Polyhedron::HalfedgeDS HalfedgeDS;
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typedef Polyhedron_scan_OFF<HalfedgeDS> Scanner;
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Scanner scanner( in, header.verbose());
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P.delegate(scanner);
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header = scanner.header();
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}
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template < class Traits,
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class Items,
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template < class T, class I, class A>
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class HDS, class Alloc>
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void scan_OFF( std::istream& in, Polyhedron_3<Traits,Items,HDS,Alloc>& P,
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bool verbose = false) {
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// reads a polyhedron from `in' and appends it to P.
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typedef Polyhedron_3<Traits,Items,HDS,Alloc> Polyhedron;
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typedef typename Polyhedron::HalfedgeDS HalfedgeDS;
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typedef Polyhedron_scan_OFF<HalfedgeDS> Scanner;
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Scanner scanner( in, verbose);
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P.delegate(scanner);
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}
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} //namespace CGAL
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#endif // CGAL_IO_OFF_SCAN_OFF_H //
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// EOF //
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