/// <summary>
/// Cancel an active coin flip
/// </summary>
/// <param name="userID">User ID of the coin flip that is to be canceled</param>
private void cancelCoinFlip(string userID)
{
// Argument validation
if (String.IsNullOrEmpty(userID))
{
throw new ArgumentNullException("userID");
}
// Check if player has an active coin flip
if (!this.coinFlips.ContainsKey(userID))
{
return;
}
// Get the coin flip parameters
CoinFlipParams coinFlipParams = this.coinFlips[userID];
// Destroy the timer that cancels the coin flip after the timeout
coinFlipParams.Timer.Destroy();
// Remove the coin flip from the active coin flip list
this.coinFlips.Remove(userID);
// Refund the balance to the player
this.Economics.Call("Deposit", userID, (double)coinFlipParams.Amount);
// Get the player if he is still online
IPlayer player = this.covalence.Players.FindPlayerById(userID);
if (player == null || !player.IsConnected)
{
return;
}
// Inform the player about the cancellation
if (coinFlipParams.Target == null)
{
this.sendLocalisedMessage(player, Messages.COINFLIP_CANCELED, coinFlipParams.Amount);
}
else
{
this.sendLocalisedMessage(player, Messages.PRIVATE_COINFLIP_CANCELED, coinFlipParams.Amount, coinFlipParams.Target.Name);
}
}
/// <summary>
/// Flips a coin
/// </summary>
/// <param name="initiator">Player who initiated this coin flip</param>
/// <param name="player">Player who has joined this coin flip</param>
/// <param name="coinFlipParams">Parameters of this coin flip</param>
private void flip(IPlayer initiator, IPlayer player, CoinFlipParams coinFlipParams)
{
// Argument validation
if (initiator == null)
{
throw new ArgumentNullException("initiator");
}
if (player == null)
{
throw new ArgumentNullException("player");
}
// Check if both opponents are still connected
if (!initiator.IsConnected || !player.IsConnected)
{
// Send abort message
if (initiator.IsConnected)
{
this.sendLocalisedMessage(initiator, Messages.LEFT, coinFlipParams.Amount);
}
if (player.IsConnected)
{
this.sendLocalisedMessage(player, Messages.LEFT, coinFlipParams.Amount);
}
// Refund balance
this.Economics.Call("Deposit", initiator.Id, (double)coinFlipParams.Amount);
this.Economics.Call("Deposit", player.Id, (double)coinFlipParams.Amount);
return;
}
// Pick a winner and loser by throwing a coin
IPlayer winner, loser = null;
if (CoinFlip.RNG.Next(0, 2) == 1)
{
winner = initiator;
loser = player;
}
else
{
winner = player;
loser = initiator;
}
// Inform both opponents about the result
this.sendLocalisedMessage(initiator, Messages.COIN_LAND, winner.Name);
this.sendLocalisedMessage(player, Messages.COIN_LAND, winner.Name);
// Congratulate the winner, condole the loser
this.sendLocalisedMessage(winner, Messages.WIN, coinFlipParams.Amount * 2);
this.sendLocalisedMessage(loser, Messages.LOSS, coinFlipParams.Amount);
// Deposit the pot to the winner
this.Economics.Call("Deposit", winner.Id, (double)coinFlipParams.Amount * 2.0);
// Announce result to everybody excluding the two opponents
if (this.AnnounceEverybody)
{
this.covalence.Players.Connected.ToArray().Where(p => p.Id != player.Id && p.Id != initiator.Id).ToList().ForEach(p => this.sendLocalisedMessage(p, Messages.WIN_ALL, winner.Name, loser.Name, coinFlipParams.Amount * 2));
}
}
private void joinFlipChatCommand(IPlayer player, string command, string[] args)
{
// Validate caller is a player that can interact with Economy
if (player.IsServer)
{
player.Reply("This command can not be used from RCON.");
return;
}
// Validate argument count
if (this.sendConditionalLocalisedMessage(player, args.Length == 0, Messages.JOIN_USAGE))
{
return;
}
// Try and find the target player
IPlayer targetPlayer = this.findPlayer(player, String.Join(" ", args));
if (targetPlayer == null)
{
return;
}
// Prevent joining your own coin flip
if (this.sendConditionalLocalisedMessage(player, player.Id == targetPlayer.Id, Messages.YOURSELF))
{
return;
}
// Check if target player has an active coin flip
if (this.sendConditionalLocalisedMessage(player, !this.coinFlips.ContainsKey(targetPlayer.Id), Messages.NOT_FLIPPING, targetPlayer.Name))
{
return;
}
// Retrieve active coin flip of target player
CoinFlipParams coinFlipParams = this.coinFlips[targetPlayer.Id];
if (this.sendConditionalLocalisedMessage(player, coinFlipParams.Target != null && coinFlipParams.Target.Id != player.Id, Messages.PRIVATE))
{
return;
}
// Check and withdraw balance for coin flip
double availableBalance = this.Economics.Call <double>("Balance", player.Id);
if (this.sendConditionalLocalisedMessage(player, !this.Economics.Call <bool>("Withdraw", player.Id, (double)coinFlipParams.Amount), Messages.BALANCE_TOO_LOW, availableBalance, coinFlipParams.Amount))
{
return;
}
// Remove coin flip from active coin flips to prevent any other players from joining
this.coinFlips.Remove(targetPlayer.Id);
coinFlipParams.Timer.Destroy();
// Inform both players about the commencing coin flip
this.sendLocalisedMessage(targetPlayer, Messages.FLIP_JOINED, player.Name);
this.sendLocalisedMessage(player, Messages.FLIP_JOIN, targetPlayer.Name, coinFlipParams.Amount);
// Announce the coin flip to everybody else
if (this.AnnounceEverybody)
{
this.covalence.Players.Connected.ToArray().Where(p => p.Id != player.Id && p.Id != targetPlayer.Id).ToList().ForEach(p => this.sendLocalisedMessage(p, Messages.JOIN_ALL, targetPlayer.Name, player.Name, coinFlipParams.Amount));
}
// Start 3 second countdown (it's actually 5 seconds, but sssssh)
timer.Once(1, () =>
{
this.sendLocalisedMessage(player, Messages.COUNT_THREE);
this.sendLocalisedMessage(targetPlayer, Messages.COUNT_THREE);
timer.Once(1, () =>
{
this.sendLocalisedMessage(player, Messages.COUNT_TWO);
this.sendLocalisedMessage(targetPlayer, Messages.COUNT_TWO);
timer.Once(1, () =>
{
this.sendLocalisedMessage(player, Messages.COUNT_ONE);
this.sendLocalisedMessage(targetPlayer, Messages.COUNT_ONE);
timer.Once(1, () =>
{
this.sendLocalisedMessage(player, Messages.FLIP);
this.sendLocalisedMessage(targetPlayer, Messages.FLIP);
// Start actually flipping
timer.Once(1, () => this.flip(targetPlayer, player, coinFlipParams));
});
});
});
});
}
