/// <summary>
/// Changes the turn of the player!
/// </summary>
private void ChangePlayerTurn()
{
if (playerTurn == Shape.X)
{
playerTurn = Shape.O;
Displayer.BeepSound(1100, 300); // Sound!
}
else
{
playerTurn = Shape.X;
Displayer.BeepSound(1100, 300); // Sound!
}
}