Not.hpp

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//  This file is part of ff3d - http://www.freefem.org/ff3d
//  Copyright (C) 2001, 2002, 2003 Stéphane Del Pino

//  This program is free software; 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 2, or (at your option)
//  any later version.

//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.

//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software Foundation,
//  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  

//  $Id: Not.hpp,v 1.5 2006/10/01 23:25:58 delpinux Exp $

#ifndef NOT_HPP
#define NOT_HPP

#include <Shape.hpp>
#include <Object.hpp>

class Not
  : public Shape
{
private:
  ReferenceCounting<Object>
  __object;                     
protected:
  bool __inShape (const TinyVector<3, real_t>& x) const
  {
    return not(__object->inside(x));
  }

  std::ostream& __put(std::ostream& os) const;

  ReferenceCounting<Shape> __getCopy() const;

public:
  ConstReferenceCounting<Object> object() const
  {
    return __object;
  }

  Not(ReferenceCounting<Object> object)
    : Shape(not_),
      __object(object)
  {
    ;
  }

  Not(const Not& N)
    : Shape(N),
      __object(N.__object->getCopy())
  {
    ;
  }

  ~Not()
  {
    ;
  }
};

#endif // _NOT_HPP_

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