text: ////////////////////////////////////////////////////////////////////////////////
  // Authors: Vitor Bandeira, Mateus Fogaça, Eder Matheus Monteiro e Isadora
  // Oliveira
  //          (Advisor: Ricardo Reis)
  //
  // BSD 3-Clause License
  //
  // Copyright (c) 2019, Federal University of Rio Grande do Sul (UFRGS)
  // All rights reserved.
  //
  // Redistribution and use in source and binary forms, with or without
  // modification, are permitted provided that the following conditions are met:
  //
  // * Redistributions of source code must retain the above copyright notice, this
  //   list of conditions and the following disclaimer.
  //
  // * Redistributions in binary form must reproduce the above copyright notice,
  //   this list of conditions and the following disclaimer in the documentation
  //   and/or other materials provided with the distribution.
  //
  // * Neither the name of the copyright holder nor the names of its
  //   contributors may be used to endorse or promote products derived from
  //   this software without specific prior written permission.
  //
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  // ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
  // LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  // CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  // SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  // CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  // POSSIBILITY OF SUCH DAMAGE.
  ////////////////////////////////////////////////////////////////////////////////
  
  #ifndef __BOX_H_
  #define __BOX_H_
  
  #include "Coordinate.h"
  
  class Box {
         private:
          Coordinate _lowerBound;
          Coordinate _upperBound;
  
         public:
          Box() : _lowerBound(Coordinate(0, 0)), _upperBound(Coordinate(0, 0)){};
  
          Box(const Coordinate& lowerBound, const Coordinate& upperBound)
              : _lowerBound(lowerBound), _upperBound(upperBound) {}
  
          Coordinate getLowerBound() const { return _lowerBound; }
          Coordinate getUpperBound() const { return _upperBound; }
  
          DBU getHalfPerimeter();
          Coordinate getMiddle();
  };
  
  #endif /* __BOX_H_ */
  