public bool GetMove(out Move move)
{
move = Move.Rock;
var answer = proc.Read(true).FirstOrDefault(s => R.TextMoveLegal(s));
if (String.IsNullOrEmpty(answer))
{
return(false);
}
answer = answer.ToLower();
if (answer == "rock")
{
move = Move.Rock;
return(true);
}
else if (answer == "paper")
{
move = Move.Paper;
return(true);
}
if (answer == "scissors")
{
move = Move.Scissors;
return(true);
}
return(false);
}
static void Main(string[] args)
{
var foreground = Console.ForegroundColor;
try
{
if (args.Any() && args[0] == "-d")
{
debugPrint = true;
}
var names = R.GetProgramNames();
int count = names.Count();
if (count == 0)
{
Console.WriteLine("Cannot find any executables to run");
return;
}
else
{
Console.WriteLine("Participants: ");
foreach (var n in names)
{
Console.WriteLine($" {n}");
players.Add(new Player {
filename = n
});
}
}
// round robin them
for (var i = 0; i < count; ++i)
{
for (var j = i + 1; j < count; ++j)
{
var player1 = players[i];
var player2 = players[j];
PlayGame(player1, player2);
}
}
// results:
// todo - sort on win ratio?
players.Sort((a, b) => - a.WinRatio().CompareTo(b.WinRatio()));
Console.WriteLine("Win percentages");
foreach (var p in players)
{
Console.WriteLine($" {(100 * p.WinRatio()):F0}% {p.filename}");
}
}
catch
{
Console.ForegroundColor = foreground;
}
}
static void PlayGame(Player player1, Player player2)
{
var player1Color = ConsoleColor.Blue;
var player2Color = ConsoleColor.Red;
var oldColor = Console.ForegroundColor;
Console.ForegroundColor = player1Color;
Console.Write(player1.filename);
Console.ForegroundColor = oldColor;
Console.Write(" vs ");
Console.ForegroundColor = player2Color;
Console.Write(player2.filename);
Console.WriteLine();
for (var game = 0; game < gamesPerRound; ++game)
{
player1.Capture();
player2.Capture();
if (debugPrint)
{
player1.pc.color = ConsoleColor.DarkGreen;
player2.pc.color = ConsoleColor.DarkBlue;
}
player1.pc.Write($"RESET {player2.filename}");
player2.pc.Write($"RESET {player1.filename}");
for (var round = 0; round < numRounds; ++round)
{
var ans1 = player1.pc.Read(true).FirstOrDefault(s => R.TextMoveLegal(s));
var ans2 = player2.pc.Read(true).FirstOrDefault(s => R.TextMoveLegal(s));
player1.pc.Write(ans2);
player2.pc.Write(ans1);
var result = TallyScore(player1, player2, ans1, ans2);
//Console.ForegroundColor = player1Color;
//Console.Write(ans1);
//Console.ForegroundColor = oldColor;
//Console.Write(" vs ");
//Console.ForegroundColor = player2Color;
//Console.Write(ans2);
//Console.ForegroundColor = oldColor;
//Console.Write(" =>result: ");
//if (result == Result.Player1Win)
// Console.ForegroundColor = player1Color;
//else if (result == Result.Player2Win)
// Console.ForegroundColor = player2Color;
//else
// Console.ForegroundColor = tieColor;
//Console.WriteLine(result);
}
player1.pc.Write("QUIT");
player2.pc.Write("QUIT");
}
Console.ForegroundColor = oldColor;
}
// tally score, get result
private static Result TallyScore(Player player1, Player player2, string ans1, string ans2)
{
var s = FindScore(player1.filename, player2.filename);
Result result;
if (!TextToMove(ans1, out Move move1))
{
s.player2Wins++; // default by error
result = Result.Player2Win;
}
if (!TextToMove(ans2, out Move move2))
{
s.player1Wins++; // default by error
result = Result.Player1Win;
}
else
{
result = R.Score(move1, move2);
}
switch (result)
{
case Result.Player1Win:
s.player1Wins++; // default by error
player1.wins++;
player2.losses++;
break;
case Result.Player2Win:
s.player2Wins++; // default by error
player2.wins++;
player1.losses++;
break;
case Result.Tie:
s.tie++; // default by error
player1.ties++;
player2.ties++;
break;
}
return(result);
}
