private static bool IsOpen(LineEnumerable line)
{
bool[] runs = new bool[] { true, true };
for (int run = 0; run < 2; run++)
{
int i = 0;
SquareT match = SquareT.Empty;
foreach (var item in line)
{
if (run == 0 ? i == 0 : i == Board.SideLen - 1)
{
i++;
continue;
}
if (item != SquareT.Empty && match == SquareT.Empty)
{
match = item;
}
if (item != SquareT.Empty && item != match)
{
runs[run] = false;
break;
}
i++;
}
}
return(runs[0] || runs[1]);
}
public void Set(int x, int y, SquareT move)
{
if (x >= SideLen || y >= SideLen || x < 0 || y < 0)
{
throw new IndexOutOfRangeException();
}
setBit(x, 2 * y, move != SquareT.Empty);
setBit(x, 2 * y + 1, move == SquareT.O);
}
public void Set(int x, int y, SquareT move)
{
array[x, y] = move;
}
public void PlayMove(int x, int y, SquareT move)
{
board.Set(x, y, move);
}
