public IChessPiece GetAPieceFromPosition(string positionString)
{
Position positon = new Position(positionString);
IChessPiece chessPieceSearched = ChessPiecesOnBoard.Where(cp => cp.Position.ColumnPosition == positon.ColumnPosition &&
cp.Position.RowPosition == positon.RowPosition)
.FirstOrDefault();
return(chessPieceSearched);
}
public bool MoveAPiece(string startingPositionString, string finalPositionString)
{
if (!IsWithinBoundaries(startingPositionString) || !IsWithinBoundaries(finalPositionString))
{
return(false);
}
Position finalPosition = new Position(finalPositionString);
IChessPiece chessPieceMoved = GetAPieceFromPosition(startingPositionString);
bool wasPieceMoved = chessPieceMoved.Move(finalPosition.ColumnPosition, finalPosition.RowPosition, ChessPiecesOnBoard);
if (wasPieceMoved)
{
ChessPiecesOnBoard.RemoveAll(cp => cp.Position.ColumnPosition == finalPosition.ColumnPosition &&
cp.Position.RowPosition == finalPosition.RowPosition &&
cp != chessPieceMoved);
return(true);
}
return(false);
}
