#ifndef _BACK_UP_STRUCT_H_
#define _BACK_UP_STRUCT_H_

enum BackDirection
{
    stop, //if H == 0 in (Smith Waterman)
    up,
    left,
    crosswise
};

struct BackUpStruct
{
    BackDirection backDirection;
    bool continueUp;
    bool continueLeft;
};


#endif
