/// <summary>
/// Provide the instance of OthelloAI_AB
/// </summary>
/// <returns>single instance of the class</returns>
public static OthelloAI_AB GetInstance()
{
if (instance == null)
{
instance = new OthelloAI_AB();
}
return(instance);
}
/// <summary>
/// Constructor of AIBoard
/// </summary>
public AIBoard()
{
board = new int[TOTAL_COLLUMN, TOTAL_ROW];
othelloAI = OthelloAI_AB.GetInstance();
FillBoard();
}