#ifndef __hexagon_tools__
#define __hexagon_tools__

#include <vector>
#include <ConstantsHeraldTools.h>

using namespace std;

class HexagonData
{
 private:

  vector<unsigned int> _UTC[NARRAY], _GPS[NARRAY];
  vector<double> _NHexa[NARRAY];
  unsigned int _NHexagons[NARRAY];
  vector<unsigned int> _UTCBadStart[NARRAY], _UTCBadEnd[NARRAY];
  vector<unsigned int> _GPSBadStart[NARRAY], _GPSBadEnd[NARRAY];
  unsigned _NBadPeriods[NARRAY];

  int Index(ENUMARRAY, unsigned int);

 public:

  HexagonData();
  ~HexagonData();

  double NHexagons(ENUMARRAY, unsigned int); // in km^2
  double Exposure(ENUMARRAY, unsigned int, unsigned int); // in km^2.yr.sr
  bool IsInGoodPeriod(ENUMARRAY,unsigned int);
  bool IsInBadPeriod(ENUMARRAY,unsigned int);

};

#endif