text: /* Authors: Matt Liberty */
  /*
   * Copyright (c) 2020, The Regents of the University of California
   * 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 University 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 REGENTS 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 _FR_RTREE_H_
  #define _FR_RTREE_H_
  
  #include "db/infra/frPoint.h"
  #include "db/infra/frBox.h"
  #include <boost/geometry/algorithms/equals.hpp>
  #include <boost/geometry/algorithms/covered_by.hpp>
  #include <boost/geometry/geometries/register/point.hpp>
  #include <boost/geometry/geometries/register/box.hpp>
  
  namespace bgi = boost::geometry::index;
  
  // Enable frPoint & frBox to be used with boost geometry
  BOOST_GEOMETRY_REGISTER_POINT_2D_GET_SET(fr::frPoint,
                                           fr::frCoord,
                                           cs::cartesian,
                                           x,
                                           y,
                                           setX,
                                           setY);
  
  BOOST_GEOMETRY_REGISTER_BOX(fr::frBox,
                              fr::frPoint,
                              lowerLeft(),
                              upperRight());
  
  
  #endif
  
  