void OnConnect(NetworkConnection c)
{
Debug.Log("Accepted a connection");
// Example to send a handshake message:
HandshakeMsg hsm = new HandshakeMsg();
hsm.player.id = c.InternalId.ToString();
// send all connection to client
foreach (NetworkConnection con in m_Connections)
{
SendToClient(JsonUtility.ToJson(hsm), con);
}
ClientListMsg Clist = new ClientListMsg(ServerPlayersList);
SendToClient(JsonUtility.ToJson(Clist), c);
// send new player info
hsm.cmd = Commands.PLAYER_JOIN;
SendToClient(JsonUtility.ToJson(hsm), c);
// add to server player list and connection list
ServerPlayersList.Add(hsm.player);
m_Connections.Add(c);
print("User ID: " + hsm.player.id + " Connected!");
}
// on data received
void OnData(DataStreamReader stream)
{
NativeArray <byte> bytes = new NativeArray <byte>(stream.Length, Allocator.Temp);
stream.ReadBytes(bytes);
string recMsg = Encoding.ASCII.GetString(bytes.ToArray());
NetworkHeader header = JsonUtility.FromJson <NetworkHeader>(recMsg);
switch (header.cmd)
{
// player handshake
case Commands.HANDSHAKE:
HandshakeMsg hsMsg = JsonUtility.FromJson <HandshakeMsg>(recMsg);
SpawnPlayer(hsMsg.player);
Debug.Log("Handshake message received!");
break;
// player update
case Commands.PLAYER_UPDATE:
PlayerUpdateMsg puMsg = JsonUtility.FromJson <PlayerUpdateMsg>(recMsg);
ClientPlayerUpdate(puMsg.players);
Debug.Log("Player update message received!");
break;
// server update
case Commands.SERVER_UPDATE:
ServerUpdateMsg suMsg = JsonUtility.FromJson <ServerUpdateMsg>(recMsg);
Debug.Log("Server update message received!");
break;
// player list update
case Commands.PLAYER_LIST:
ClientListMsg listMsg = JsonUtility.FromJson <ClientListMsg>(recMsg);
for (int p = 0; p < listMsg.players.Length; p++)
{
SpawnPlayer(listMsg.players[p]);
}
Debug.Log("Player list message received!");
break;
// player disconnect
case Commands.PLAYER_DISCONNECT:
DiscPlayerMsg discMsg = JsonUtility.FromJson <DiscPlayerMsg>(recMsg);
RemoveClientPlayer(discMsg.players);
Debug.Log("Player disconnect message received!");
break;
// player connect
case Commands.PLAYER_JOIN:
HandshakeMsg nhsMsg = JsonUtility.FromJson <HandshakeMsg>(recMsg);
ClientPlayerID = nhsMsg.player.id;
SpawnPlayer(nhsMsg.player);
break;
default:
Debug.Log("Unrecognized message received!");
break;
}
}
static void SendClientList()
{
ClientListMsg clientListMsg = new ClientListMsg();
lock (clientDictionary)
{
foreach (KeyValuePair <String, Socket> s in clientDictionary)
{
clientListMsg.clientList.Add(s.Key);
}
MemoryStream outStream = clientListMsg.WriteData();
foreach (KeyValuePair <String, Socket> s in clientDictionary)
{
s.Value.Send(outStream.GetBuffer());
}
}
}
private void SetClientList(ClientListMsg clientList)
{
if (this.InvokeRequired)
{
Invoke(new SetClientListDelegate(SetClientList), new object[] { clientList });
}
else
{
listBox_ClientList.DataSource = null;
currentClientList.Clear();
currentClientList.Add("All");
foreach (String s in clientList.clientList)
{
currentClientList.Add(s);
}
listBox_ClientList.DataSource = currentClientList;
}
}
// Send a message to every socket in the playerDictionary's PlayerInfo struct values, containing a current list of all client names from the keys of the dictionary
static void SendClientList()
{
ClientListMsg clientListMsg = new ClientListMsg();
// Lock
lock (playerDictionary)
{
// Fill the clientListMsg with all the string dictionary keys
foreach (KeyValuePair <String, PlayerInfo> pair in playerDictionary)
{
clientListMsg.clientList.Add(pair.Key);
}
MemoryStream outStream = clientListMsg.WriteData();
// Send it to each socket
foreach (KeyValuePair <String, PlayerInfo> pair in playerDictionary)
{
pair.Value.socket.Send(outStream.GetBuffer());
}
}
}
//Called on server when client disconnects
public override void OnServerDisconnect(NetworkConnection conn)
{
base.OnServerDisconnect(conn);
/*foreach (ClientContainer c in this.clients)
{
if(c.conn == conn)
{
GameObject.Find("Player List Container").GetComponent<Text>().text.Replace(c.username + "\n", "");
Debug.Log(c.username + " disconnected.");
this.clients.Remove(c);
break;
}
}*/
//Updating clients on change
ClientListMsg updateMsg = new ClientListMsg();
updateMsg.usernames = new string[this.clients.Count];
for (int i = 0; i < this.clients.Count; i++)
{
updateMsg.usernames[i] = this.clients[i].username;
}
NetworkServer.SendToAll(ClientListMsg.msgType, updateMsg);
}
static void clientReceive(Object o)
{
Form1 form = (Form1)o;
while (form.bConnected == true)
{
try
{
byte[] buffer = new byte[4096];
int result;
result = form.client.Receive(buffer);
if (result > 0)
{
MemoryStream stream = new MemoryStream(buffer);
BinaryReader read = new BinaryReader(stream);
Msg m = Msg.DecodeStream(read);
if (m != null)
{
Console.Write("Got a message: ");
switch (m.mID)
{
case PublicChatMsg.ID:
{
PublicChatMsg publicMsg = (PublicChatMsg)m;
form.AddMessageText(publicMsg.msg);
}
break;
case PrivateChatMsg.ID:
{
PrivateChatMsg privateMsg = (PrivateChatMsg)m;
form.AddMessageText(privateMsg.msg);
}
break;
case ClientListMsg.ID:
{
ClientListMsg clientList = (ClientListMsg)m;
form.SetClientList(clientList);
}
break;
case ClientNameMsg.ID:
{
ClientNameMsg clientName = (ClientNameMsg)m;
form.SetClientName(clientName.name);
}
break;
case GameMsg.ID:
{
GameMsg gameMessage = (GameMsg)m;
form.AddGameText(gameMessage.msg);
}
break;
default:
break;
}
}
}
}
catch (Exception)
{
form.bConnected = false;
Console.WriteLine("Lost server!");
}
}
}
void OnClientHandshakeReceived(NetworkMessage msg)
{
HandshakeMsg hmsg = msg.ReadMessage<HandshakeMsg>();
ClientContainer c = new ClientContainer();
c.username = hmsg.username;
c.conn = msg.conn;
this.clients.Add(c);
Debug.Log(hmsg.username + " connected.");
//Updating clients on change and telling newly connected of currently connected
ClientListMsg updateMsg = new ClientListMsg();
updateMsg.usernames = new string[this.clients.Count];
for(int i = 0; i < this.clients.Count; i++)
{
updateMsg.usernames[i] = this.clients[i].username;
}
/*NetworkServer.SendToAll(ClientListMsg.msgType, updateMsg);
hmsg.connectionID = msg.conn.connectionId;
msg.conn.Send(HandshakeMsg.msgType, hmsg);*/
foreach(PlayerController pc in GameObject.FindObjectsOfType<PlayerController>())
{
string username = null;
for(int i = 0; i < this.clients.Count; i++)
{
if(this.clients[i].conn.connectionId == pc.playerID || (pc.connectionToClient == msg.conn && this.clients[i].conn == msg.conn))
username = this.clients[i].username;
}
if(pc.connectionToClient == msg.conn)
pc.RpcSetPlayerID(msg.conn.connectionId, username);
else
pc.RpcSetPlayerID(pc.playerID, username);
}
}
