mirror of https://github.com/CGAL/cgal
121 lines
3.4 KiB
C++
121 lines
3.4 KiB
C++
// Copyright (c) 1997 INRIA Sophia-Antipolis (France).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org); you may redistribute it under
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// the terms of the Q Public License version 1.0.
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// See the file LICENSE.QPL distributed with CGAL.
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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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//
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//
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// Author(s) : Olivier Devillers
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// Andreas Fabri
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// Monique Teillaud
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// Mariette Yvinec
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#ifdef CGAL_TRIANGULATION_2_H
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#ifndef CGAL_WINDOW_STREAM_TRIANGULATION_2_H
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#define CGAL_WINDOW_STREAM_TRIANGULATION_2_H
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CGAL_BEGIN_NAMESPACE
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template < class Gt, class Tds>
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Window_stream&
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operator<<(Window_stream& os, const Triangulation_2<Gt, Tds> &t)
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{
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return t.draw_triangulation(os);
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}
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CGAL_END_NAMESPACE
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#endif // CGAL_WINDOW_STREAM_TRIANGULATION_2_H
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#endif // CGAL_TRIANGULATION_2_H
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#ifdef CGAL_DELAUNAY_TRIANGULATION_2_H
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#ifndef CGAL_WINDOW_STREAM_DELAUNAY_TRIANGULATION_2_H
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#define CGAL_WINDOW_STREAM_DELAUNAY_TRIANGULATION_2_H
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CGAL_BEGIN_NAMESPACE
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template < class Gt, class Tds >
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Window_stream&
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operator<<(Window_stream& os, const Delaunay_triangulation_2<Gt,Tds> &dt)
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{
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return dt.draw_triangulation(os);
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}
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CGAL_END_NAMESPACE
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#endif // CGAL_WINDOW_STREAM_DELAUNAY_TRIANGULATION_2_H
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#endif // CGAL_DELAUNAY_TRIANGULATION_2_H
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#ifdef CGAL_CONSTRAINED_TRIANGULATION_2_H
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#ifndef CGAL_WINDOW_STREAM_CONSTRAINED_TRIANGULATION_2_H
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#define CGAL_WINDOW_STREAM_CONSTRAINED_TRIANGULATION_2_H
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CGAL_BEGIN_NAMESPACE
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template < class Gt, class Tds>
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Window_stream&
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operator<<(Window_stream& os, const Constrained_triangulation_2<Gt,Tds> &t)
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{
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return t.draw_triangulation(os);
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}
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CGAL_END_NAMESPACE
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#endif // CGAL_WINDOW_STREAM_CONSTRAINED_TRIANGULATION_2_H
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#endif // CGAL_CONSTRAINED_TRIANGULATION_2_H
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#ifdef CGAL_WEIGHTED_POINT_H
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#ifndef CGAL_WINDOW_STREAM_WEIGHTED_POINT_H
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#define CGAL_WINDOW_STREAM_WEIGHTED_POINT_H
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CGAL_BEGIN_NAMESPACE
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template < class Point, class We >
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Window_stream&
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operator<<(Window_stream& os, const Weighted_point< Point, We > &p)
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{
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double cx = to_double(p.point().x()),
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cy = to_double(p.point().y()),
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rr = to_double(p.weight());
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os<<p.point();
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os.draw_circle(cx, cy , std::sqrt(rr));
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return os;
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}
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template < class Point, class We >
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Window_stream& operator>>(Window_stream &os, Weighted_point< Point, We > &wp)
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{
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double cx, cy, x1, y1;
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os.read_mouse(cx,cy);
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os.read_mouse_circle(cx,cy, x1, y1);
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//os.read_mouse(x1,y1);
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Point center(cx,cy);
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We sr = We(std::sqrt( CGAL_NTS square(cx-x1)+
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CGAL_NTS square(cy-y1) ) );
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os.draw_circle(cx, cy , sr);
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wp = Weighted_point< Point, We >(center, CGAL_NTS square(sr));
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return os;
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}
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CGAL_END_NAMESPACE
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#endif // CGAL_WINDOW_STREAM_WEIGHTED_POINT_H
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#endif // CGAL_WEIGHTED_POINT_H
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#ifdef CGAL_REGULAR_TRIANGULATION_2_H
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#ifndef CGAL_WINDOW_STREAM_REGULAR_TRIANGULATION_2_H
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#define CGAL_WINDOW_STREAM_REGULAR_TRIANGULATION_2_H
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CGAL_BEGIN_NAMESPACE
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template < class Gt, class Tds >
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Window_stream&
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operator<<(Window_stream& os, Regular_triangulation_2<Gt,Tds> &t)
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{
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return t.draw_triangulation(os);
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}
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CGAL_END_NAMESPACE
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#endif // CGAL_WINDOW_STREAM_REGULAR_TRIANGULATION_2_H
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#endif // CGAL_REGULAR_TRIANGULATION_2_H
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