/// <summary> Broadcasts a message. </summary>
/// <param name="source"> List of players who will receive the message. </param>
/// <param name="except"> Player to exclude from the recepient list. </param>
/// <param name="message"> String/message to send. </param>
/// <returns> Number of players who received the message. </returns>
public static int Message([NotNull] this IEnumerable <Player> source,
[CanBeNull] Player except,
MessageType type,
[NotNull] string message)
{
if (source == null)
{
throw new ArgumentNullException("source");
}
if (message == null)
{
throw new ArgumentNullException("message");
}
if (!MessageTypeUtil.Enabled() || message.Length >= 64)
{
type = MessageType.Chat;
}
int i = 0;
foreach (Player player in source)
{
foreach (Packet packet in LineWrapper.Wrap(message, player.SupportsFullCP437, type))
{
if (player == except)
{
continue;
}
player.Send(packet);
i++;
}
}
return(i);
}
public static int Message([NotNull] this IEnumerable <Player> source,
[NotNull] string message,
[Optional] MessageType?type,
[NotNull] params object[] formatArgs)
{
if (source == null)
{
throw new ArgumentNullException("source");
}
if (message == null)
{
throw new ArgumentNullException("message");
}
if (formatArgs == null)
{
throw new ArgumentNullException("formatArgs");
}
if (type == null)
{
type = 0;
}
if (!MessageTypeUtil.Enabled() || message.Length >= 64)
{
type = MessageType.Chat;
}
if (!Enum.IsDefined(typeof(MessageType), type))
{
throw new InvalidEnumArgumentException(nameof(type), (int)type, typeof(MessageType));
}
int i = 0;
foreach (Player player in source)
{
foreach (Packet packet in LineWrapper.Wrap(string.Format(message, formatArgs), player.SupportsFullCP437, type.Value))
{
player.Send(packet);
i++;
}
}
return(i);
}