public NewGameWindow([NotNull] ILogger logger, [NotNull] IOpeningBookProvider openingBookProvider)
{
if (logger is null)
{
throw new ArgumentNullException(nameof(logger));
}
if (openingBookProvider is null)
{
throw new ArgumentNullException(nameof(openingBookProvider));
}
ViewModel = new NewGameWindowViewModel(logger, openingBookProvider);
DataContext = ViewModel;
Title = $@"New Game – {AppConstants.FullTitle}";
InitializeComponent();
var clipboardText = Clipboard.GetText();
ViewModel.Fen = GameBoard.IsValidFen(clipboardText)
? clipboardText
: ChessConstants.DefaultInitialFen;
}
public GameWindowViewModel([NotNull] ILogger logger, [NotNull] IOpeningBookProvider openingBookProvider)
{
Logger = logger ?? throw new ArgumentNullException(nameof(logger));
OpeningBookProvider = openingBookProvider ?? throw new ArgumentNullException(nameof(openingBookProvider));
_taskScheduler = TaskScheduler.FromCurrentSynchronizationContext();
_validMoveTargetSquaresInternal = new HashSet <Square>();
_selectionMode = GameWindowSelectionMode.Default;
ValidMoveTargetSquares = _validMoveTargetSquaresInternal.AsReadOnly();
_shouldShowPlayerFeedback = true;
_shouldShowPlayersTimers = true;
_timeUpdateTimer = new Timer(
OnUpdatePlayersTimes,
null,
Timeout.InfiniteTimeSpan,
Timeout.InfiniteTimeSpan);
SquareViewModels = ChessHelper
.AllSquares
.ToDictionary(Factotum.Identity, square => new BoardSquareViewModel(this, square))
.AsReadOnly();
SubscribeToChangeOf(() => IsReversedView, OnIsReversedViewChanged);
SubscribeToChangeOf(() => CurrentGameBoard, OnCurrentGameBoardChanged);
InitializeNewGame(
ChessConstants.DefaultInitialFen,
ViewModelHelper.CreateGuiHumanChessPlayerInfo(),
ViewModelHelper.CreateGuiHumanChessPlayerInfo());
}
public GameWindow([NotNull] ILogger logger, [NotNull] IOpeningBookProvider openingBookProvider)
{
if (logger is null)
{
throw new ArgumentNullException(nameof(logger));
}
if (openingBookProvider is null)
{
throw new ArgumentNullException(nameof(openingBookProvider));
}
ViewModel = new GameWindowViewModel(logger, openingBookProvider);
DataContext = ViewModel;
InitializeComponent();
_canExecuteCopyFenToClipboard = true;
_canExecuteCopyHistoryToClipboard = true;
Title = AppConstants.FullTitle;
InitializeControls(false);
InitializePromotionControls();
ViewModel.SubscribeToChangeOf(() => ViewModel.CurrentGameBoard, OnCurrentGameBoardChanged);
ViewModel.SubscribeToChangeOf(() => ViewModel.IsReversedView, OnIsReversedViewChanged);
ViewModel.SubscribeToChangeOf(() => ViewModel.IsComputerPlayerActive, OnIsComputerPlayerActiveChanged);
Thread.CurrentThread.Priority = ThreadPriority.AboveNormal;
}
/// <summary>
/// Initializes a new instance of the <see cref="PlayerChoiceControlViewModel"/> class.
/// </summary>
public PlayerChoiceControlViewModel(
[NotNull] ILogger logger,
[NotNull] IOpeningBookProvider openingBookProvider,
GameSide playerSide)
{
if (logger is null)
{
throw new ArgumentNullException(nameof(logger));
}
if (openingBookProvider is null)
{
throw new ArgumentNullException(nameof(openingBookProvider));
}
PlayerSide = playerSide;
var playerControlItemsInternal =
new[]
{
new ControlItem <IPlayerInfo>(
ViewModelHelper.CreateGuiHumanChessPlayerInfo(),
$"Human ({Environment.UserName})"),
new ControlItem <IPlayerInfo>(
new PlayerInfo <EnginePlayer, SmartEnoughPlayerCreationData>(
new SmartEnoughPlayerCreationData(),
(side, data) =>
new EnginePlayer(
logger,
openingBookProvider,
side,
new EnginePlayerParameters
{
UseOpeningBook = data.UseOpeningBook,
MaxPlyDepth = data.MaxPlyDepth.EnsureNotNull(),
MaxTimePerMove = data.MaxTimePerMove,
UseMultipleProcessors = data.UseMultipleProcessors,
UseTranspositionTable = data.UseTranspositionTable,
TranspositionTableSizeInMegaBytes =
data.TranspositionTableSizeInMegaBytes.EnsureNotNull()
})),
$"Computer ({typeof(EnginePlayer).GetQualifiedName()})")
};
PlayerControlItems = CollectionViewSource.GetDefaultView(playerControlItemsInternal);
PlayerControlItems.CurrentChanged += PlayerTypes_CurrentChanged;
RaiseSelectedPlayerControlItemChanged();
}
public NewGameWindowViewModel([NotNull] ILogger logger, [NotNull] IOpeningBookProvider openingBookProvider)
{
if (logger is null)
{
throw new ArgumentNullException(nameof(logger));
}
if (openingBookProvider is null)
{
throw new ArgumentNullException(nameof(openingBookProvider));
}
WhitePlayerViewModel = new PlayerChoiceControlViewModel(logger, openingBookProvider, GameSide.White);
BlackPlayerViewModel = new PlayerChoiceControlViewModel(logger, openingBookProvider, GameSide.Black);
}
public EnginePlayer(
[NotNull] ILogger logger,
[NotNull] IOpeningBookProvider openingBookProvider,
GameSide side,
[NotNull] EnginePlayerParameters parameters)
: base(side)
{
if (openingBookProvider is null)
{
throw new ArgumentNullException(nameof(openingBookProvider));
}
if (parameters is null)
{
throw new ArgumentNullException(nameof(parameters));
}
if (parameters.MaxPlyDepth < CommonEngineConstants.MaxPlyDepthLowerLimit)
{
throw new ArgumentOutOfRangeException(
nameof(parameters.MaxPlyDepth),
parameters.MaxPlyDepth,
$@"The value must be at least {CommonEngineConstants.MaxPlyDepthLowerLimit}.");
}
if (parameters.MaxTimePerMove.HasValue && parameters.MaxTimePerMove.Value <= TimeSpan.Zero)
{
throw new ArgumentOutOfRangeException(
nameof(parameters.MaxTimePerMove),
parameters.MaxTimePerMove,
@"The time per move, if specified, must be positive.");
}
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_openingBookRandom = new Random();
MaxPlyDepth = parameters.MaxPlyDepth;
_openingBook = parameters.UseOpeningBook ? openingBookProvider.VariedOpeningBook : null;
_maxTimePerMove = parameters.MaxTimePerMove;
_useMultipleProcessors = parameters.UseMultipleProcessors;
_transpositionTable = parameters.UseTranspositionTable
? new TranspositionTable(_logger, parameters.TranspositionTableSizeInMegaBytes)
: null;
}