/// <summary>
/// Timer
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void timer_countdown_Tick(object sender, EventArgs e)
{
time_countdown--;
lblTime.Text = time_countdown.ToString();
if (time_countdown == 0)
{
timer_countdown.Stop();
time_countdown = 6;
if (playerTurn == enPlayerTurn.Player1)
{
lblNameP2.BackColor = Color.LimeGreen;
P2.score++;
winner = enWinner.Player2;
}
else if (playerTurn == enPlayerTurn.Player2)
{
lblNameP1.BackColor = Color.LimeGreen;
P1.score++;
winner = enWinner.Player1;
}
MetroMessageBox.Show(this, winner.ToString(), "WINNER", 90);
OnNewGame();
}
}
/// <summary>
/// Start new game
/// </summary>
private void OnNewGame()
{
if (gameMode == enGameMode.Socket_Create || gameMode == enGameMode.Socket_Connect)
{
byte[] message = new byte[256];
string incomingMsg;
frmEntryForm.socket.Send(Encoding.UTF8.GetBytes(" Score?P1"));
frmEntryForm.socket.Receive(message);
incomingMsg = Edit_IncomingMessage(message);
P1.score = Convert.ToInt32(incomingMsg);
message = new byte[256];
frmEntryForm.socket.Send(Encoding.UTF8.GetBytes(" Score?P2"));
frmEntryForm.socket.Receive(message);
incomingMsg = Edit_IncomingMessage(message);
P2.score = Convert.ToInt32(incomingMsg);
} // Socket game mode control
LabelRegulations();
Label[] allLabels = { lbl0, lbl1, lbl2, lbl3, lbl4, lbl5, lbl6, lbl7, lbl8 };
foreach (Label label in allLabels)
{
label.Text = null;
label.BackColor = Color.LightGreen;
} // Label reset
switch (starting)
{
case enStarting.None:
case enStarting.Player2:
playerTurn = enPlayerTurn.Player1;
starting = enStarting.Player1;
ShowTurn(playerTurn.ToString());
break;
case enStarting.Player1:
playerTurn = enPlayerTurn.Player2;
starting = enStarting.Player2;
ShowTurn(playerTurn.ToString());
break;
default:
break;
}
if (gameMode == enGameMode.Timed)
{
timer.Start();
timer.Interval = 500;
timer_countdown.Start();
timer_countdown.Interval = 1000; // timer settings
pnlTime.Show();
} // Timed gamed control
winner = enWinner.None;
}
/// <summary>
/// Computer game mode
/// </summary>
private void Computer()
{
Label[] allLabels = { lbl0, lbl1, lbl2, lbl3, lbl4, lbl5, lbl6, lbl7, lbl8 };
Label[] emptyLabels = new Label[9];
int empty = -1;
//Clear all game board cells
foreach (Label label in allLabels)
{
if (label.Text == "")
{
emptyLabels[++empty] = label;
}
}
Random rand = new Random();
if (empty != -1)
{
emptyLabels[rand.Next(empty)].Text = P2.choice;
}
winner = GetWinner();
if (winner != enWinner.None)
{
playerTurn = enPlayerTurn.None;
OnNewGame();
if (starting == enStarting.Player2)
{
Computer();
}
}
playerTurn = enPlayerTurn.Player1;
ShowTurn(playerTurn.ToString());
}
/// <summary>
/// Clicking refres button
/// </summary>
/// <param name="sender">Clicked button(refresh button)</param>
/// <param name="e">Event args</param>
private void btnRefresh_Click(object sender, EventArgs e)
{
LabelXO_Placement();
byte[] message = new byte[256];
string incomingMsg;
frmEntryForm.socket.Send(Encoding.UTF8.GetBytes(" Play?"));
frmEntryForm.socket.Receive(message);
incomingMsg = Edit_IncomingMessage(message);
winner = GetWinner();
if (winner != enWinner.None)
{
foreach (var server in Process.GetProcessesByName("GameServer"))
{
server.Kill();
}
this.Close();
}
else if (playerTurn == enPlayerTurn.Player1)
{
if (incomingMsg == "NY") // Y = Yes ; N = No
{
startGame = true;
ShowTurn(playerTurn.ToString());
}
else if (gameMode == enGameMode.Socket_Create && incomingMsg == "--")
{
startGame = true;
ShowTurn(playerTurn.ToString());
lblChoiceP1.BackColor = Color.IndianRed;
lblChoiceP2.BackColor = Color.Transparent;
}
else if (gameMode == enGameMode.Socket_Connect && incomingMsg == "YN")
{
startGame = true;
playerTurn = enPlayerTurn.Player2;
ShowTurn(playerTurn.ToString());
}
else if (gameMode == enGameMode.Socket_Connect && incomingMsg == "--")
{
MetroMessageBox.Show(this, "Player1 hasn't played yet", "WAITING...", 90);
}
else
{
MetroMessageBox.Show(this, "Player2 hasn't played yet", "WAITING...", 90);
}
}
else if (playerTurn == enPlayerTurn.Player2)
{
if (incomingMsg == "YN")
{
startGame = true;
ShowTurn(playerTurn.ToString());
}
else
{
MetroMessageBox.Show(this, "Player1 hasn't played yet", "WAITING...", 90);
}
}
else
{
}
refreshGame = true;
}
/// <summary>
/// Socket game mode
/// </summary>
/// <param name="clickedLabel">Clicked label information</param>
private void OnClick_Socket(Label clickedLabel)
{
string labelName = clickedLabel.Name;
string labelText = clickedLabel.Text;
if (playerTurn == enPlayerTurn.Player1)
{
clickedLabel.Text = P1.choice;
}
else
{
clickedLabel.Text = P2.choice;
}
winner = GetWinner();
labelText = clickedLabel.Text;
switch (gameMode)
{
case enGameMode.Socket_Create:
if (frmEntryForm.socket.Connected)
{
string message_Create = " " + labelName + labelText + "P1";
frmEntryForm.socket.Send(Encoding.UTF8.GetBytes(message_Create));
}
if (winner == enWinner.None)
{
LabelXO_Placement();
ShowTurn("Player2");
}
else
{
this.Close();
}
break;
case enGameMode.Socket_Connect:
if (frmEntryForm.socket.Connected)
{
string message_Connect = " " + labelName + labelText + "P2";
frmEntryForm.socket.Send(Encoding.UTF8.GetBytes(message_Connect));
}
if (winner == enWinner.None)
{
LabelXO_Placement();
ShowTurn("Player1");
}
else
{
this.Close();
}
break;
default:
break;
}
}
/// <summary>
/// Clicking X-Os
/// </summary>
/// <param name="sender">Clicked label</param>
/// <param name="e">Event args</param>
private void OnClick(object sender, EventArgs e)
{
Label clickedLabel = (Label)sender;
string labelName = clickedLabel.Name;
string labelText = clickedLabel.Text;
if (gameMode == enGameMode.Socket_Connect || gameMode == enGameMode.Socket_Create)
{
if (refreshGame && startGame)
{
if (playerTurn == enPlayerTurn.None || labelText != "")
{
return;
}
OnClick_Socket(clickedLabel);
}
else
{
MetroMessageBox.Show(this, "Please click the \"Refresh\" button", "", 90);
}
refreshGame = false;
startGame = false;
} // Socket game mode control
else
{
if (playerTurn == enPlayerTurn.None || labelText != "")
{
return;
}
else if (playerTurn == enPlayerTurn.Player1)
{
clickedLabel.Text = P1.choice;
ShowTurn(playerTurn.ToString());
}
else
{
clickedLabel.Text = P2.choice;
ShowTurn(playerTurn.ToString());
}
winner = GetWinner();
labelText = clickedLabel.Text;
switch (gameMode)
{
case enGameMode.Computer:
if (winner == enWinner.None)
{
Computer();
}
else if (winner != enWinner.None)
{
playerTurn = enPlayerTurn.None;
OnNewGame();
if (starting == enStarting.Player2)
{
Computer();
}
}
break;
case enGameMode.Friend:
if (winner == enWinner.None)
{
//Change turns
playerTurn = (enPlayerTurn.Player1 == playerTurn) ? enPlayerTurn.Player2 : enPlayerTurn.Player1;
ShowTurn(playerTurn.ToString());
}
else
{
playerTurn = enPlayerTurn.None;
OnNewGame();
}
break;
case enGameMode.Timed:
time = -1;
time_countdown = 6;
if (winner == enWinner.None)
{
//Change turns
playerTurn = (enPlayerTurn.Player1 == playerTurn) ? enPlayerTurn.Player2 : enPlayerTurn.Player1;
ShowTurn(playerTurn.ToString());
}
else
{
playerTurn = enPlayerTurn.None;
OnNewGame();
}
break;
default:
break;
} // controls
} // Other game modes control
}
/// <summary>
/// Winner control
/// </summary>
private enWinner GetWinner()
{
Label[] allWinningMoves =
{
//Check each row
lbl0, lbl1, lbl2,
lbl3, lbl4, lbl5,
lbl6, lbl7, lbl8,
//Columns
lbl0, lbl3, lbl6,
lbl1, lbl4, lbl7,
lbl2, lbl5, lbl8,
//Diagonal
lbl0, lbl4, lbl8,
lbl2, lbl4, lbl6
}; //All winning moves X-O
for (int i = 0; i < allWinningMoves.Length; i += 3)
{
if (allWinningMoves[i].Text != "")
{
if (allWinningMoves[i].Text == allWinningMoves[i + 1].Text &&
allWinningMoves[i].Text == allWinningMoves[i + 2].Text)
{
allWinningMoves[i].BackColor = Color.LimeGreen;
allWinningMoves[i + 1].BackColor = Color.LimeGreen;
allWinningMoves[i + 2].BackColor = Color.LimeGreen;
if (allWinningMoves[i].Text == "X")
{
if (P1.choice == "X")
{
lblNameP1.BackColor = Color.LimeGreen;
P1.score++;
winner = enWinner.Player1;
}
else
{
lblNameP2.BackColor = Color.LimeGreen;
P2.score++;
winner = enWinner.Player2;
}
}
else
{
if (P1.choice == "O")
{
lblNameP1.BackColor = Color.LimeGreen;
P1.score++;
winner = enWinner.Player1;
}
else
{
lblNameP2.BackColor = Color.LimeGreen;
P2.score++;
winner = enWinner.Player2;
}
}
pnlTime.Hide();
timer.Stop();
timer_countdown.Stop();
if (gameMode == enGameMode.Computer && winner == enWinner.Player2)
{
MetroMessageBox.Show(this, "Computer", "WINNER", 90);
}
else
{
MetroMessageBox.Show(this, winner.ToString(), "WINNER", 90);
}
lblScoreP1.Text = P1.score.ToString();
lblScoreP2.Text = P2.score.ToString();
return(winner);
} // Winner
}
} // X-O controls
Label[] allLabels = { lbl0, lbl1, lbl2, lbl3, lbl4, lbl5, lbl6, lbl7, lbl8 };
foreach (Label label in allLabels)
{
if (label.Text == "")
{
return(enWinner.None);
}
; // None
} // Is empty controls
// Draw
lblNameDraw.BackColor = Color.LimeGreen;
lblScoreDraw.Text = (++drawScore).ToString();
pnlTime.Hide();
timer.Stop();
timer_countdown.Stop();
MetroMessageBox.Show(this, "DRAW", "RESULT", 90);
return(enWinner.Draw);
}