#ifndef _L1AlgoInputSettings_h
#define _L1AlgoInputSettings_h

#include "CbmL1Def.h"
#include "L1MaterialInfo.h"
#include <fstream>
#include <iostream>
#include <vector>
#include <cstring>

using std::istream;

class L1AlgoInputSettings{

 public:

  L1AlgoInputSettings():fGeo(10000),fRadThick(0) { };
  ~L1AlgoInputSettings() { };

  void SetSettings( const std::vector<fscal>& geo );
  const std::vector<fscal> GetSettings() const { return fGeo; }
  bool ReadSettingsFromFile(const std::string work_dir, const int iVerbose);
  
  /// redefine new\delete for use alignment memmory
  void *operator new(size_t size, void *ptr) { return ::operator new(size, ptr);}
  void *operator new[](size_t size, void *ptr) { return ::operator new(size, ptr);}
  void *operator new(size_t size) { return _mm_malloc(size, 16); }
  void *operator new[](size_t size) { return _mm_malloc(size, 16); }
  void operator delete(void *ptr, size_t) { _mm_free(ptr); }
  void operator delete[](void *ptr, size_t) { _mm_free(ptr); }

  L1AlgoInputSettings( const L1AlgoInputSettings& a);
  const L1AlgoInputSettings& operator=( const L1AlgoInputSettings& a);
  std::vector<L1Material> GetRadThickTable() const { return fRadThick; }
  
 private:

  static istream& eatwhite(istream& is); // skip spaces
    /// read data from geo_algo.txt

  std::vector<fscal> fGeo;	 // buffer for read geo data
  std::vector<L1Material> fRadThick; // material for each station
} _fvecalignment;

#endif // #ifndef _L1AlgoInputSettings_h