/// <summary>
/// Создаёт новую фигуру и добавляет её на поле.
/// </summary>
/// <param name="figure">Фигура которую нужно создать.</param>
private static void CreateFigure(Figure figure)
{
FigureLabel figureLabel = new FigureLabel(figure)
{
Effect = new DropShadowEffect
{
Color = new Color {
A = 0, R = 150, G = 150, B = 150,
},
ShadowDepth = 2
}
};
figureLabel.MouseDown += CreateMarks;
BrushConverter converter = new BrushConverter();
if (figure.IsWhite)
{
figureLabel.Foreground = (Brush)converter.ConvertFromString("#FFFFFFFF");
}
Field.mainGrid.Children.Add(figureLabel);
figureLabels.Add(figureLabel);
}
/// <summary>
/// Создаёт на поле метки показывающие возможные ходы.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private static void CreateMarks(object sender, RoutedEventArgs e)
{
DeleteMarks();
var label = (FigureLabel)sender;
if (label.Figure.IsWhite == IsWhiteTurn)
{
List <Cell> cells = label.Figure.GetPossibleTurns(figures);
foreach (Cell c in cells)
{
BrushConverter converter = new BrushConverter();
Label possibleTurn_Label = new Label
{
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Top,
Margin = new Thickness(c.PosX * cellSize, c.PosY * cellSize, 0, 0),
Height = cellSize,
Width = cellSize,
Background = (Brush)converter.ConvertFromString("#FF2A9224"),
Opacity = 0.5,
BorderThickness = new Thickness(1)
};
possibleTurn_Label.MouseDown += MoveFigure;
if (c.IsCastling)
{
possibleTurn_Label.MouseDown += (send, a) =>
{
foreach (var fLabel in figureLabels)
{
if (fLabel.Figure is Rook && fLabel.Figure == c.RookForCastling)
{
fLabel.Cell = ((Rook)fLabel.Figure).CastlingCell;
}
}
};
}
bufLabel = label;
Field.mainGrid.Children.Add(possibleTurn_Label);
possibleTurn_Labels.Add(possibleTurn_Label);
}
}
}
/// <summary>
/// Перемещает фигуру на выбранную клетку.
/// </summary>
private static void MoveFigure(object sender, RoutedEventArgs e)
{
Label mark = (Label)sender;
if (bufLabel != null)
{
foreach (FigureLabel figureLabel in figureLabels)
{
if ((mark.Margin.Left / cellSize == figureLabel.Figure.Cell.PosX) && (mark.Margin.Top / cellSize == figureLabel.Figure.Cell.PosY))
{
if (figureLabel.Figure is King)
{
foreach (var control in Field.mainGrid.Children)
{
if (control is FigureLabel)
{
((FigureLabel)control).MouseDown -= CreateMarks;
}
}
new Views.MateWindow().ShowDialog();
DeleteMarks();
return;
}
RemoveFigure(figureLabel);
break;
}
;
}
bufLabel.Margin = mark.Margin;
bufLabel.Figure.Cell = new Cell((int)mark.Margin.Left / cellSize, (int)mark.Margin.Top / cellSize);
IsWhiteTurn = !bufLabel.Figure.IsWhite;
}
DeleteMarks();
bufLabel = null;
}
/// <summary>
/// Удаляет фигуру с поля.
/// </summary>
/// <param name="figureLabel"></param>
private static void RemoveFigure(FigureLabel figureLabel)
{
Field.mainGrid.Children.Remove(figureLabel);
figureLabels.Remove(figureLabel);
figures.Remove(figureLabel.Figure);
}