private void EmergencyPlay(player_vs_bot parent)
{
List <int> emptyButtons = new List <int>();
for (int i = 1; i < 10; i++)
{
if (parent.GetField(i).ImageLocation == null)
{
emptyButtons.Add(i);
}
}
int index;
try
{
index = emptyButtons[new Random().Next(0, emptyButtons.Count)];
}
catch (ArgumentOutOfRangeException)
{ // If no more possible plays
parent.ResetGame();
parent.Close();
return;
}
parent.Play(parent.GetField(index), null);
}
public void ResetGame()
{
player_vs_bot tictactoe = new player_vs_bot();
tictactoe.Show();
this.Dispose(false);
}
public void Play(player_vs_bot parent)
{
bool played = false;
List <PictureBox> emptyButtons = new List <PictureBox>();
foreach (PictureBox[] area in parent.fields)
{
emptyButtons.Clear();
int counter = 0;
int me = 0;
foreach (PictureBox field in area)
{
if (xbot && field.ImageLocation == "O.png")
{
counter++; // Sees opponent
}
else if (xbot && field.ImageLocation == "X.png")
{
me++; // Sees himself
}
else if (field.ImageLocation == null)
{
emptyButtons.Add(field); // Sees empty
}
if (!xbot && field.ImageLocation == "X.png")
{
counter++;
}
else if (!xbot && field.ImageLocation == "O.png")
{
me++;
}
else if (field.ImageLocation == null)
{
emptyButtons.Add(field);
}
}
if (me == 2 && emptyButtons.Count != 0)
{
//MessageBox.Show(emptyButtons[0].Name);
played = true;
parent.Play(emptyButtons[0], null);
return;
}
if (counter == 2 && emptyButtons.Count != 0)
{
//MessageBox.Show(emptyButtons[0].Name);
played = true;
parent.Play(emptyButtons[0], null);
return;
}
}
if (played == false)
{
EmergencyPlay(parent);
}
//if (moves.Count != 0)
//{
// bool played = false;
// for (int i = 0; i < moves.Count; i++)
// {
// if (parent.GetField(moves[i]).ImageLocation == null)
// {
// played = true;
// parent.Play(parent.GetField(moves[i]), null);
// break;
// }
// }
//
// // If no play could be made --> random
// if (!played) EmergencyPlay(parent);
//}
//else EmergencyPlay(parent);
}
private void button1_Click(object sender, EventArgs e)
{
player_vs_bot frm2 = new player_vs_bot();
frm2.ShowDialog();
}