private void DrawMoveMovement(Move move, CanvasElement canvasElem)
{
foreach (var piece in move.BeatedPieces ?? new List <BeatedPiece>())
{
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is EllipseGeometry && e.X == piece.Row && e.Y == piece.Column).ToList())
{
BoardCanvasElements.Remove(elem);
}
}
canvasElem.Row = skipSize * (Game.Board.Size - 1 - move.NewPiece.Row) + skipSize / 2;
canvasElem.Column = skipSize * move.NewPiece.Column + skipSize / 2;
canvasElem.X = move.NewPiece.Row;
canvasElem.Y = move.NewPiece.Column;
if (move.NewPiece.IsKing && !move.OldPiece.IsKing)
{
BoardCanvasElements.Add(new Model.CanvasElement
{
Row = skipSize * (Game.Board.Size - 1 - move.NewPiece.Row) + skipSize / 2,
Column = skipSize * move.NewPiece.Column + skipSize / 2,
Geometry = new EllipseGeometry {
RadiusX = skipSize / 4, RadiusY = skipSize / 4
},
Thickness = 2,
Stroke = move.NewPiece.Color == PieceColor.Black ? Brushes.White : Brushes.Black,
X = move.NewPiece.Row,
Y = move.NewPiece.Column
});
}
}
private List <Piece> ConvertPathListToPieceList(List <Path> paths)
{
List <Piece> ret = new List <Piece>();
foreach (var path in paths)
{
var elem = BoardCanvasElements.SingleOrDefault(e => e.Geometry == path.Data);
ret.Add(new Piece(elem.X, elem.Y, PieceColor.White, Game.Board.Size, false));
}
return(ret);
}
private void DrawMoveTargets(Move move)
{
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is RectangleGeometry && e.X == move.OldPiece.Row && e.Y == move.OldPiece.Column).ToList())
{
elem.Fill = Brushes.DarkOrange;
}
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is RectangleGeometry && e.X == move.NewPiece.Row && e.Y == move.NewPiece.Column).ToList())
{
elem.Fill = Brushes.DarkOrange;
}
foreach (var piece in Game.Board.LastMove?.BeatedPieces ?? new List <BeatedPiece>())
{
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is RectangleGeometry && e.X == piece.Row && e.Y == piece.Column).ToList())
{
elem.Fill = Brushes.Crimson;
}
}
}
private void RemoveLastMoveTargets(Move move)
{
if (lastMove != null)
{
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is RectangleGeometry && e.X == lastMove.OldPiece.Row && e.Y == lastMove.OldPiece.Column).ToList())
{
elem.Fill = Brushes.Peru;
}
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is RectangleGeometry && e.X == lastMove.NewPiece.Row && e.Y == lastMove.NewPiece.Column).ToList())
{
elem.Fill = Brushes.Peru;
}
foreach (var piece in lastMove?.BeatedPieces ?? new List <BeatedPiece>())
{
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is RectangleGeometry && e.X == piece.Row && e.Y == piece.Column).ToList())
{
elem.Fill = Brushes.Peru;
}
}
}
}
private void AnimateMovement(Move move)
{
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is EllipseGeometry && e.X == move.OldPiece.Row && e.Y == move.OldPiece.Column).ToList())
{
var x = elem.Geometry;
if (Window.FindName("MyAnimatedEllipseGeometry") != null)
{
Window.UnregisterName("MyAnimatedEllipseGeometry");
}
Window.RegisterName("MyAnimatedEllipseGeometry", x);
PathGeometry animationPath = new PathGeometry();
Point position = new Point(move.OldPiece.Column, move.OldPiece.Row);
PathFigure pFigure = new PathFigure();
pFigure.StartPoint = new Point(0, 0);
PolyLineSegment lineSegment = new PolyLineSegment();
double xDiff, yDiff;
foreach (var beatPositionPiece in move.BeatedPieces?.Skip(1) ?? new List <BeatedPiece>())
{
xDiff = ((skipSize * beatPositionPiece.BeatPieceColumn + skipSize / 2) - (skipSize * position.X + skipSize / 2));
yDiff = (skipSize * (Game.Board.Size - 1 - beatPositionPiece.BeatPieceRow) + skipSize / 2) - (skipSize * (Game.Board.Size - 1 - position.Y) + skipSize / 2);
if (lineSegment.Points.Count > 0)
{
lineSegment.Points.Add(new Point(lineSegment.Points.Last().X + xDiff, lineSegment.Points.Last().Y + yDiff));
}
else
{
lineSegment.Points.Add(new Point(xDiff, yDiff));
}
position = new Point(beatPositionPiece.BeatPieceColumn, beatPositionPiece.BeatPieceRow);
}
xDiff = (skipSize * move.NewPiece.Column + skipSize / 2) - (skipSize * position.X + skipSize / 2);
yDiff = (skipSize * (Game.Board.Size - 1 - move.NewPiece.Row) + skipSize / 2) - (skipSize * (Game.Board.Size - 1 - position.Y) + skipSize / 2);
if (lineSegment.Points.Count > 0)
{
lineSegment.Points.Add(new Point(lineSegment.Points.Last().X + xDiff, lineSegment.Points.Last().Y + yDiff));
}
else
{
lineSegment.Points.Add(new Point(xDiff, yDiff));
}
pFigure.Segments.Add(lineSegment);
animationPath.Figures.Add(pFigure);
animationPath.Freeze();
PointAnimationUsingPath myPointAnimation = new PointAnimationUsingPath();
myPointAnimation.Duration = TimeSpan.FromSeconds((double)MoveAnimationTime / 100 * ((move.BeatedPieces?.Count()) ?? 1));
myPointAnimation.FillBehavior = FillBehavior.Stop;
myPointAnimation.PathGeometry = animationPath;
AnimationCompleted = false;
myPointAnimation.Completed += delegate
{
DrawMoveMovement(move, elem);
Thread.Sleep(100);
AnimationCompleted = true;
};
// Set the animation to target the Center property
// of the object named "MyAnimatedEllipseGeometry."
Storyboard.SetTargetName(myPointAnimation, "MyAnimatedEllipseGeometry");
Storyboard.SetTargetProperty(
myPointAnimation, new PropertyPath(EllipseGeometry.CenterProperty));
// Create a storyboard to apply the animation.
Storyboard ellipseStoryboard = new Storyboard();
ellipseStoryboard.Children.Add(myPointAnimation);
ellipseStoryboard.Begin(Window);
elem.Geometry = x;
}
}
public void DrawHistoryBoard(int moveNumber)
{
if (moveNumber == Game.History.Count)
{
DrawCurrentBoard();
return;
}
BoardCanvasElements.Clear();
int skipSize = 700 / Game.Board.Size;
int index = 0;
for (int i = 0; i != Game.Board.Size; i++)
{
for (int j = 0; j != Game.Board.Size; j++)
{
BoardCanvasElements.Add(new Model.CanvasElement
{
Row = skipSize * j,
Column = skipSize * i,
Geometry = new RectangleGeometry {
Rect = new System.Windows.Rect(0, 0, skipSize, skipSize)
},
Fill = index++ % 2 == 1 ? Brushes.Peru : Brushes.AntiqueWhite,
X = Game.Board.Size - 1 - j,
Y = i
});
}
index++;
}
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is RectangleGeometry && e.X == Game.History[moveNumber].Board.LastMove.OldPiece.Row && e.Y == Game.History[moveNumber].Board.LastMove.OldPiece.Column).ToList())
{
elem.Fill = Brushes.DarkOrange;
}
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is RectangleGeometry && e.X == Game.History[moveNumber].Board.LastMove.NewPiece.Row && e.Y == Game.History[moveNumber].Board.LastMove.NewPiece.Column).ToList())
{
elem.Fill = Brushes.DarkOrange;
}
foreach (var piece in Game.History[moveNumber].Board.LastMove?.BeatedPieces ?? new List <BeatedPiece>())
{
foreach (var elem in BoardCanvasElements.Where(e => e.Geometry is RectangleGeometry && e.X == piece.Row && e.Y == piece.Column).ToList())
{
elem.Fill = Brushes.Crimson;
}
}
for (int pos = 0; pos != Game.History[moveNumber].Board.Size * Game.History[moveNumber].Board.Size + 1; pos++)
{
if (Game.History[moveNumber].Board.BoardArray[pos] != 0)
{
var elem = new Piece(pos, Game.History[moveNumber].Board.BoardArray[pos] > 0 ? PieceColor.White : PieceColor.Black, Game.History[moveNumber].Board.Size, Game.History[moveNumber].Board.BoardArray[pos] == 2 || Game.History[moveNumber].Board.BoardArray[pos] == -2);
BoardCanvasElements.Add(new Model.CanvasElement
{
Row = skipSize * (Game.Board.Size - 1 - elem.Row) + skipSize / 2,
Column = skipSize * elem.Column + skipSize / 2,
Geometry = new EllipseGeometry {
RadiusX = skipSize / 3, RadiusY = skipSize / 3
},
Fill = elem.Color == PieceColor.Black ? Brushes.Black : Brushes.White,
X = elem.Row,
Y = elem.Column
});
if (elem.IsKing)
{
BoardCanvasElements.Add(new Model.CanvasElement
{
Row = skipSize * (Game.Board.Size - 1 - elem.Row) + skipSize / 2,
Column = skipSize * elem.Column + skipSize / 2,
Geometry = new EllipseGeometry {
RadiusX = skipSize / 4, RadiusY = skipSize / 4
},
Stroke = elem.Color == PieceColor.Black ? Brushes.White : Brushes.Black,
Thickness = 2,
X = elem.Row,
Y = elem.Column
});
}
}
}
}
