public MainWindow()
{
InitializeComponent();
game = new Connect4Game();
spaces = new List <List <Ellipse> >();
for (int rowNumber = 0; rowNumber < 6; rowNumber++)
{
var row = new List <Ellipse>();
for (int columnNumber = 0; columnNumber < 7; columnNumber++)
{
var ellipse = new Ellipse();
ellipse.Height = 50;
ellipse.Width = 50;
ellipse.Stroke = Brushes.Black;
ellipse.StrokeThickness = 5;
ellipse.HorizontalAlignment = HorizontalAlignment.Left;
ellipse.VerticalAlignment = VerticalAlignment.Top;
ellipse.Margin = new Thickness(100 + (60 * columnNumber), 50 + (60 * rowNumber), 0, 0);
grid.Children.Add(ellipse);
row.Add(ellipse);
}
spaces.Add(row);
}
updateDisplay();
}
/// <summary>
/// Create a new GameWindow.
/// </summary>
public MainWindow()
{
InitializeComponent();
// Create a new Connect4Game.
m_Connect4Game = new Connect4Game(6, 7, 6);
// Initialize playing board.
InitializeGameWindow();
// Delegate for varios events.
GameGrid.OnColumnFull += new GameGrid.dlgOnColumnFull(OnColumnFull);
ColumnButton.OnColumnButtonClicked += new ColumnButton.dlgOnButtonClicked(OnColumnButtonClicked);
Connect4Game.OnHumanPlayerPlayed += new Connect4Game.dlgOnHumanPlayerPlayed(UpdateGUI);
Connect4Game.OnWin += new Connect4Game.dlgOnWin(OnWin);
Connect4Game.OnScoreCalculated += new Connect4Game.dlgOnScoreCalculated(ModifyScoreTextBox);
Content = m_WindowGrid;
}
/// <summary>
/// Process the actual game state
/// </summary>
/// <param name="gameLogic"></param>
/// <param name="models"></param>
/// <param name="gameSettings"></param>
#region static public void Process(Game gameLogic, Models models, GameSettings gameSettings)
static public void Process(Connect4Game gameLogic, GameSettings gameSettings, IBoard board)
{
// Gameplay for the chosen game mode
switch (gameLogic.GameMode)
{
case GameSettings.GAMEMODE.SinglePlayer:
{
FSM_SinglePlayer(gameLogic, gameSettings, board);
break;
}
case GameSettings.GAMEMODE.LocalMultiPlayer:
{
//FSM_MultiPlayer(gameLogic, gameSettings);
break;
}
case GameSettings.GAMEMODE.CPUvsCPU:
{
//FSM_CPUvsCPU();
break;
}
}
}
/// <summary>
/// Constructor.
/// </summary>
public GameplayScreen()
{
TransitionOnTime = TimeSpan.FromSeconds (1.5);
TransitionOffTime = TimeSpan.FromSeconds (0.5);
gameSettings = new GameSettings();
gameLogic = new Connect4Game (GameSettings.GAMEMODE.SinglePlayer,
gameSettings.STARTING_PLAYER,
gameSettings.AI_STRENGTH,
gameSettings);
player1 = new Player2 (gameSettings.PLAYER_RED_NAME, true);
switch (gameSettings.AI_STRENGTH)
{
case GameSettings.DIFFICULTY.Easy:
{
player2 = new Player2 ("RookieBot", false);
break;
}
case GameSettings.DIFFICULTY.Medium:
{
player2 = new Player2 ("TrainedBot", false);
break;
}
case GameSettings.DIFFICULTY.Hard:
{
player2 = new Player2 ("Chief O'Bot", false);
break;
}
}
gameLogic.player1 = player1;
gameLogic.player2 = player2;
this.Reset(gameSettings);
}
public void SwitchStones(Connect4Game gameLogic)
{
var yPos = 55;
var xPos = 0;
// Enable next stone
if (gameLogic.activePlayer == gameSettings.RED_PLAYER)
{
RedStones[gameLogic.turn].SetPosition(xPos, yPos);
RedStones[gameLogic.turn].Enable(true);
ActiveStone = RedStones[gameLogic.turn];
}
else
{
YellowStones[gameLogic.turn].SetPosition(xPos, yPos);
YellowStones[gameLogic.turn].Enable(true);
ActiveStone = YellowStones[gameLogic.turn];
}
}
public bool DropStone(Connect4Game gameLogic)
{
ActiveStone.Position.Y -= 5;
var yFinal = RowDistance * gameSettings.ROWS - (gameSettings.ROWS - gameLogic.row -1) * RowDistance -3f;
if (ActiveStone.Position.Y <= yFinal)
{
ActiveStone.Position.Y = yFinal;
return true;
}
return false;
}
public void SwitchStones(Connect4Game gameLogic)
{
var yPos = 0;//gameSettings.ROWS * gameSettings.rowDistance;
var xPos = 3 * this.ColumnDistance;
// Enable next stone
if (gameLogic.activePlayer == gameSettings.RED_PLAYER)
{
RedStones[gameLogic.turn].SetPosition(xPos, yPos);
RedStones[gameLogic.turn].Enable(true);
ActiveStone = RedStones[gameLogic.turn];
}
else
{
YellowStones[gameLogic.turn].SetPosition(xPos, yPos);
YellowStones[gameLogic.turn].Enable(true);
ActiveStone = YellowStones[gameLogic.turn];
}
ActiveStone.Enable(true);
}
public bool DropStone(Connect4Game gameLogic)
{
return true;
}
/// <summary>
/// Single player mode
/// </summary>
/// <param name="gameLogic"></param>
/// <param name="models"></param>
/// <param name="gameSettings"></param>
#region private static void FSM_SinglePlayer(...)
private static void FSM_SinglePlayer(Connect4Game gameLogic, GameSettings gameSettings, IBoard board)
{
switch (gameLogic.GameState)
{
case GameSettings.GAMESTATE.S_BeforeGame:
{
if (gameLogic.STARTING_PLAYER == gameSettings.RED_PLAYER)
{
gameLogic.GameState = GameSettings.GAMESTATE.S_Player1Move;
gameLogic.HUMAN_PLAYER = gameSettings.RED_PLAYER;
}
else
{
gameLogic.GameState = GameSettings.GAMESTATE.S_WaitForCPU;
gameLogic.HUMAN_PLAYER = gameSettings.YELLOW_PLAYER;
}
break;
}
case GameSettings.GAMESTATE.S_Player1Move:
{
//HandleMouseInput(gameSettings, gameLogic);
//HandleKeyInput(gameSettings, gameLogic);
break;
}
case GameSettings.GAMESTATE.S_DropPlayerStone:
{
if (board.DropStone(gameLogic))
{
if (board.Bounce())
gameLogic.GameState = GameSettings.GAMESTATE.S_SwitchPlayer;
}
break;
}
case GameSettings.GAMESTATE.S_SwitchPlayer:
{
// Change player
gameLogic.SwitchPlayer();
gameLogic.CheckIfFinished();
if (gameLogic.NextGameState == GameSettings.GAMESTATE.S_GameFinished)
{
gameLogic.GameState = GameSettings.GAMESTATE.S_GameFinished;
}
else
{
board.SwitchStones(gameLogic);
if (gameLogic.activePlayer == gameSettings.RED_PLAYER)
{
// Reset stone position for the next new stone
gameLogic.SetNextPlayerStone();
gameLogic.GameState = GameSettings.GAMESTATE.S_Player1Move;
}
else
{
gameLogic.GameState = GameSettings.GAMESTATE.S_WaitForCPU;
}
}
break;
}
case GameSettings.GAMESTATE.S_WaitForCPU:
{
// Start the AI
if (!gameLogic.AIStarted)
{
gameLogic.CPUMove();
}
if (gameLogic.NextGameState == GameSettings.GAMESTATE.S_DropCPUStone)
{
gameLogic.AbortAI();
board.Update(gameLogic.column * board.ColumnDistance);
gameLogic.GameState = GameSettings.GAMESTATE.S_DropCPUStone;
}
break;
}
case GameSettings.GAMESTATE.S_DropCPUStone:
{
if (board.DropStone(gameLogic))
{
if (board.Bounce())
gameLogic.GameState = GameSettings.GAMESTATE.S_SwitchPlayer;
}
break;
}
case GameSettings.GAMESTATE.S_GameFinished:
{
IsFinished = true;
break;
}
}
}
public static void HandleKeyInput(GameSettings gameSettings, Connect4Game gameLogic, KeyboardState keyboardState, IBoard board)
{
if(gameLogic.GameState != GameSettings.GAMESTATE.S_Player1Move)
return;
#region Right key
if (!flagRight && !flagDown)
{
if (keyboardState.IsKeyDown(Keys.Right))
{
flagRight = true;
if (gameLogic.column < gameSettings.COLUMNS - 1)
{
// Update gamefield information
gameLogic.column++;
gameLogic.SetRow(gameLogic.column);
}
else
{
// Update gamefield information
gameLogic.column = 0;
gameLogic.SetRow(gameLogic.column);
}
board.Update(gameLogic.column * board.ColumnDistance);
}
}
#endregion
#region Left key
if (!flagLeft && !flagDown)
{
if (keyboardState.IsKeyDown(Keys.Left))
{
flagLeft = true;
if (gameLogic.column > 0)
{
// Update gamefield information
gameLogic.column--;
gameLogic.SetRow(gameLogic.column);
}
else
{
// Update gamefield information
gameLogic.column = gameSettings.COLUMNS - 1;
gameLogic.SetRow(gameLogic.column);
}
board.Update(gameLogic.column * board.ColumnDistance);
}
}
#endregion
#region Down key
if (!flagDown)
{
if (keyboardState.IsKeyDown(Keys.Down) && gameLogic.row != -1)
{
flagDown = true;
gameLogic.SetRow(gameLogic.column);
gameLogic.AddRowElement(gameLogic.column, gameLogic.row);
// Update game field
gameLogic.UpdateGameField();
// Drop player stone
gameLogic.GameState = GameSettings.GAMESTATE.S_DropPlayerStone;
}
}
#endregion
// Reset flags
if (!keyboardState.IsKeyDown(Keys.Right))
flagRight = false;
if (!keyboardState.IsKeyDown(Keys.Left))
flagLeft = false;
if (!keyboardState.IsKeyDown(Keys.Down))
flagDown = false;
}