private void OnGameStateChanged(object sender, StateChangedEventArgs e)
{
if (e.TurnRecord.Promotion != null)
{
BoardGrid.Children.Remove(e.TurnRecord.Promotion.PiecePromoted.Visual);
e.TurnRecord.Promotion.PiecePromoted.Visual = CapabilitiesToVisual(
e.TurnRecord.Promotion.NewCapabilities,
e.TurnRecord.Promotion.PiecePromoted.Side);
AddPiece(e.TurnRecord.Promotion.PiecePromoted, e.TurnRecord.Move.To);
}
else
{
MovePiece(e.TurnRecord.Move.PieceMoved, e.TurnRecord.Move.To);
}
if (e.TurnRecord.SecondaryMove != null)
{
MovePiece(e.TurnRecord.SecondaryMove.PieceMoved, e.TurnRecord.SecondaryMove.To);
}
if (e.TurnRecord.Capture != null)
{
var pieceCaptured = e.TurnRecord.Capture.PieceCaptured;
BoardGrid.Children.Remove(pieceCaptured.Visual);
BoardCapturedPiecesPanel.AddPiece(pieceCaptured);
}
}
internal void RestorePiece(Piece pieceToRestore, BoardPosition placeAt)
{
var viewPosition = LogicalToViewPosition(placeAt);
BoardCapturedPiecesPanel.RemovePiece(pieceToRestore);
pieceToRestore.Visual.SetValue(Grid.ColumnProperty, viewPosition.Column);
pieceToRestore.Visual.SetValue(Grid.RowProperty, viewPosition.Row);
BoardGrid.Children.Add(pieceToRestore.Visual);
}
private void OnSizeChanged(object sender, SizeChangedEventArgs e)
{
if (e.NewSize.Width > e.NewSize.Height)
{
BoardCapturedPiecesPanel.SetValue(Grid.RowProperty, 0);
BoardCapturedPiecesPanel.SetValue(Grid.ColumnProperty, 1);
BoardCapturedPiecesPanel.Orientation = Orientation.Vertical;
}
else
{
BoardCapturedPiecesPanel.SetValue(Grid.RowProperty, 1);
BoardCapturedPiecesPanel.SetValue(Grid.ColumnProperty, 0);
BoardCapturedPiecesPanel.Orientation = Orientation.Horizontal;
}
}
/// <summary>
/// Display the current state of the model and listen for model state changed
/// events so that we can update the display as needed.
/// </summary>
/// <param name="gameState"></param>
internal void AssociateModel(IGameState gameState)
{
this.gameState = gameState;
foreach (var piecePositionPair in gameState.ActivePiecePositions)
{
var piece = piecePositionPair.Key;
var logicalPosition = piecePositionPair.Value;
AddPiece(piece, logicalPosition);
}
foreach (var capturedPiece in gameState.CapturedPieces)
{
BoardCapturedPiecesPanel.AddPiece(capturedPiece);
}
gameState.StateChanged += OnGameStateChanged;
}
internal void CapturePiece(Piece pieceToCapture)
{
BoardGrid.Children.Remove(pieceToCapture.Visual);
BoardCapturedPiecesPanel.AddPiece(pieceToCapture);
}
