public static void Main(string[] args)
{
var trackerBoard = new TrackingChessBoardV2(new StandardChessboard());
var knight = new KnightV2(new Coordinates(1, 1), trackerBoard);
var moveEvents = Observable
.Interval(TimeSpan.FromSeconds(1))
.Select(_ => knight.Location)
.Publish();
knight.Subscribe(trackerBoard);
using (moveEvents.Subscribe(trackerBoard))
{
moveEvents.Connect();
var exit = false;
while (!exit)
{
knight = Play(knight, trackerBoard, out exit);
Console.WriteLine(LocationDescription(knight.Location));
}
}
}
private static KnightV2 Play(KnightV2 knight, TrackingChessBoardV2 trackerBoard, out bool exit)
{
while (true)
{
Console.Clear();
Console.WriteLine("Path so far:");
ListCoordinates(trackerBoard.UsedLocations);
Console.WriteLine();
Console.WriteLine("Current Location:");
Console.WriteLine(LocationDescription(knight.Location));
Console.WriteLine();
Console.WriteLine("AvailableMoves: ");
ListCoordinates(knight.AvailableMoves);
Console.WriteLine();
Console.Write("> ");
var command = Console.ReadLine();
if (command == "exit")
{
exit = true;
break;
}
var strings = command.Split(',');
var x = Convert.ToInt32(strings[0]);
var y = Convert.ToInt32(strings[1]);
var move = new Coordinates(x, y);
if (!knight.AvailableMoves.Contains(move))
{
Console.WriteLine("Invalid move!");
continue;
}
knight = knight.Move(move);
exit = false;
}
return(knight);
}
