public void Rpc_OtherClients()
{
var receivers = new RpcReceiver[ClientsNum];
var clients = new IguagileClient[ClientsNum];
var poolOpen = new Semaphore(0, ClientsNum);
var poolClose = new Semaphore(0, ClientsNum);
for (var i = 0; i < ClientsNum; i++)
{
var client = new IguagileClient();
client.Open += () => poolOpen.Release(1);
client.Close += () => poolClose.Release(1);
client.OnError += e => Assert.Fail(e.Message);
var receiver = new RpcReceiver(client, ClientsNum - 1);
client.AddRpc(nameof(RpcReceiver.RpcMethod), receiver);
client.Connect(ServerAddress, PortTcp, Protocol.Tcp);
clients[i] = client;
receivers[i] = receiver;
}
for (var i = 0; i < ClientsNum; i++)
{
poolOpen.WaitOne();
}
for (var i = 0; i < ClientsNum; i++)
{
clients[i].Rpc(nameof(RpcReceiver.RpcMethod), RpcTargets.OtherClients, clients[i].UserId);
}
for (var i = 0; i < ClientsNum; i++)
{
poolClose.WaitOne();
}
}
static void Main(string[] args)
{
Console.Write("Enter server address: ");
var address = Console.ReadLine();
string name;
do
{
Console.Write("Your name: ");
name = Console.ReadLine().Trim();
} while (name == "");
var receiver = new RpcMessageReceiver();
client.AddRpc(nameof(receiver.WriteMessage), receiver);
client.OnConnected += () => client.Rpc(nameof(receiver.WriteMessage), RpcTargets.AllClients, $"* {name} joined.");
client.OnError += Console.WriteLine;
var players = new Dictionary <int, AudioPlayer>();
client.OnBinaryReceived += (id, data) =>
{
if (!players.ContainsKey(id))
{
var player = new AudioPlayer(waveFormat);
player.AddSamples(data);
player.Play();
players[id] = player;
}
else
{
players[id].AddSamples(data);
}
};
client.StartAsync(address, port, Protocol.Tcp);
var waveIn = new WaveInEvent
{
WaveFormat = waveFormat,
BufferMilliseconds = 100
};
waveIn.DataAvailable += (s, e) =>
{
var sum = 0.0;
for (int i = 0; i < e.BytesRecorded; i += waveIn.WaveFormat.BlockAlign)
{
short sample = (short)((e.Buffer[i + 1] << 8) | e.Buffer[i + 0]);
float normalized = sample / 32768f;
var square = normalized * normalized;
sum += square;
}
var average = sum / e.BytesRecorded;
const double threshold = 25e-6;
if (average > threshold)
{
client.SendBinaryAsync(e.Buffer, RpcTargets.OtherClients);
}
};
waveIn.StartRecording();
while (true)
{
var message = Console.ReadLine().Trim();
if (!client.IsConnected)
{
break;
}
client.Rpc(nameof(receiver.WriteMessage), RpcTargets.AllClients, $"{name}: {message}");
}
foreach (var(_, player) in players)
{
player.Dispose();
}
receiver.WriteMessage("Connection closed. Press enter to exit.");
Console.ReadLine();
}