mirror of https://github.com/CGAL/cgal
53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
// Copyright (c) 2001 Tel-Aviv University (Israel).
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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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// $Source$
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// $Revision$ $Date$
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// $Name$
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//
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// Author(s) : Efi Fogel <efif@post.tau.ac.il>
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#ifndef CGAL_QT_WIDGET_LEDA_RAT_H
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#define CGAL_QT_WIDGET_LEDA_RAT_H
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#include <CGAL/rat_leda_in_CGAL_2.h>
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#include <CGAL/IO/Qt_widget.h>
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#include <LEDA/rat_point.h>
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#include <LEDA/rat_segment.h>
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CGAL_BEGIN_NAMESPACE
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Qt_widget & operator<<(Qt_widget & ws, const leda::rat_point & p)
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{
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int x = ws.x_pixel(p.xcoordD());
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int y = ws.y_pixel(p.ycoordD());
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// ws.get_painter().drawPoint(x,y);
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ws.get_painter().setBrush(ws.get_painter().pen().color());
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ws.get_painter().drawEllipse(x-2, y-2, 4, 4);
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return ws;
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}
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Qt_widget & operator<<(Qt_widget & ws, const leda::rat_segment & seg)
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{
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ws.get_painter().drawLine(ws.x_pixel(seg.xcoord1D()),
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ws.y_pixel(seg.ycoord1D()),
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ws.x_pixel(seg.xcoord2D()),
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ws.y_pixel(seg.ycoord2D()));
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return ws;
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}
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CGAL_END_NAMESPACE
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#endif
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