u2d_grid.hpp

/* u2d_grid.hpp */
/* $Id: u2d_grid.hpp,v 1.3 2008/05/29 12:13:02 sasha Exp $ */
#ifndef __u2d_grid_hpp
#define __u2d_grid_hpp

#include "u2d_grid_cell.hpp"

class U2dGrid
{
public:

  U2dGrid(U2dBox*);
  
  bool getReady() { return m_ready; };
  
  bool getCommonCells(U2dGridCellsArray *common_cells, U2dBox* surfBox,  U2dGridCell* root);
  
protected:
  
  bool m_ready;
  
  U2dGridCell* m_root;
  
  static unsigned m_maxCellID;
  
};



#endif