#region BIG EYE ROAD
//COLUMN
int prevSum = -1;
for (int col = 0; col < table.GetLength(0); ++col)
{
    GameObject p = Instantiate(big_eye_gameobject) as GameObject;
    p.transform.SetParent(pos_big_eye_road);
    p.transform.localScale = Vector3.one;

   img = (RawImage)p.GetComponent<RawImage>();

   int sum = CountRow(table, col);

   Debug.Log("How many are there : " + CountRow(table, col));
   //Debug.Log("table column :" + col + " has " + sum + " data");
   if (sum == prevSum)
   {
        if (StartingPos == 1)
        {
            BigEyeYIndex = 0;
            BigEyeXIndex = 0;
            StartingPos++;
        }
        else
        {
            BigEyeYIndex += 1;
        }

        img.texture = NewTexture[1];
        p.SetActive(true);
        //Debug.Log(col + " has the same length data as " + (col - 1));
   }
   else
   {
        BigEyeXIndex += 1;
        BigEyeYIndex = 0;
        img.texture = NewTexture[0];
        p.SetActive(true);
   }
        prevSum = sum;

   p.transform.localPosition = new Vector3(BigEyeXIndex * 56, BigEyeYIndex * -45, 0f);
    }
    #endregion
    yield return null;

}
//generic function
public static int CountRow<T>(T[,] table, int col)
{
    if (table == null || col < 0 || col >= table.GetLength(1))
    {
        //handle error
        return -1;
    }

    //this is the same as the block of the outer for loop
    int sum = 0;
    for (int row = 0; row < table.GetLength(1); row++)
    {
        if(table[col,row] != null)
        {
            sum++;
        }
    }
    return sum;
}