#ifndef MAP_GRID_H
#define MAP_GRID_H

/*!
  \file
  \brief グリッドデータ

  \author Satofumi KAMIMURA

  $Id: map_grid.h 1538 2009-11-19 22:15:26Z satofumi $
*/

#include <map>


typedef std::map<int, int> Line;
typedef std::map<int, Line> Grid;

#endif /* !MAP_GRID_H */
