void TCPClientMethod(object clientObj)
{
int numOfIncomingBytes = 0;
Client client = (Client)clientObj;
while ((numOfIncomingBytes = client.reader.ReadInt32()) != 0)
{
byte[] buffer = client.reader.ReadBytes(numOfIncomingBytes);
memoryStream.Write(buffer, 0, numOfIncomingBytes);
memoryStream.Position = 0;
binaryFormatter.Binder = new MyBinder.MyBinder();
PacketData.Packet rawPacket = (PacketData.Packet)binaryFormatter.Deserialize(memoryStream);
memoryStream.SetLength(0);
switch (rawPacket.type)
{
case PacketData.PacketType.CHATMESSAGE:
PacketData.ChatMessagePacket packet = (PacketData.ChatMessagePacket)rawPacket;
if (packet.message.Substring(0, 1) == "/")
{
Commands(packet, client);
}
if (client.gameID != -1 && games[client.gameID].state == GameState.GS_ACTIVE)
{
if (games[client.gameID].type == GameType.GT_RPS)
{
if (client.id == games[client.gameID].clientID1 && games[client.gameID].client1Input == null)
{
games[client.gameID].client1Input = packet.message;
}
if (client.id == games[client.gameID].clientID2 && games[client.gameID].client2Input == null)
{
games[client.gameID].client2Input = packet.message;
}
PlayRPS(games[client.gameID].clientID1, games[client.gameID].clientID2);
}
}
else
{
foreach (Client element in clients)
{
if (element.gameID == -1)
{
PacketData.ChatMessagePacket packet1 = new PacketData.ChatMessagePacket(client.name + ": " + packet.message);
send(packet1, element);
}
}
}
break;
case PacketData.PacketType.NICKNAME:
PacketData.NickNamePakcet nickNamePacket = (PacketData.NickNamePakcet)rawPacket;
PacketData.ChatMessagePacket newPacket = new PacketData.ChatMessagePacket(client.Rename(client, nickNamePacket.nickName));
foreach (Client element in clients)
{
send(newPacket, element);
}
break;
case PacketData.PacketType.SNAKEGAME:
foreach (Game element in games)
{
if (element.clientID1 == client.id)
{
PacketData.GameMovement gamePacket = (PacketData.GameMovement)rawPacket;
PlaySnake(element.clientID1, element.clientID2, gamePacket.input, "1");
}
else if (element.clientID2 == client.id)
{
PacketData.GameMovement gamePacket = (PacketData.GameMovement)rawPacket;
PlaySnake(element.clientID1, element.clientID2, gamePacket.input, "2");
}
}
break;
case PacketData.PacketType.SCORE:
foreach (Game element in games)
{
if (element.clientID1 == client.id || element.clientID2 == client.id)
{
PacketData.Score scorepacket = (PacketData.Score)rawPacket;
SnakeScore(element.clientID1, element.clientID2, scorepacket, client);
}
}
break;
case PacketData.PacketType.APPLEPOS:
foreach (Game element in games)
{
if (element.clientID1 == client.id || element.clientID2 == client.id)
{
SnakeGameApple(element.clientID1, element.clientID2);
}
}
break;
case PacketData.PacketType.PLAYER:
foreach (Game element in games)
{
if (element.clientID1 == client.id)
{
PacketData.Player playerPacket = new PacketData.Player(1);
send(playerPacket, client);
}
else if (element.clientID2 == client.id)
{
PacketData.Player playerPacket = new PacketData.Player(2);
send(playerPacket, client);
}
}
break;
case PacketData.PacketType.LOGIN:
PacketData.LoginPacket login = (PacketData.LoginPacket)rawPacket;
HandlePacket(client, login.endPoint);
break;
case PacketData.PacketType.STOPGAME:
PacketData.StopGame stop = (PacketData.StopGame)rawPacket;
send(stop, client);
break;
case PacketData.PacketType.QUIT:
PacketData.QuitPacket quit = (PacketData.QuitPacket)rawPacket;
string message = client.name + " " + quit.message;
PacketData.ChatMessagePacket newMessage = new PacketData.ChatMessagePacket(message);
//PacketData.QuitPacket quitMessage = new PacketData.QuitPacket(client.name + quit.message);
//send(quitMessage, client);
client.tcpSocket.Close();
clients.Remove(client);
foreach (Client element in clients)
{
send(newMessage, element);
}
break;
}
}
}
void Commands(PacketData.ChatMessagePacket packet, Client client)
{
string command;
int space = -1;
if (packet.message.Contains(" "))
{
space = packet.message.IndexOf(" ");
command = packet.message.Substring(0, space);
}
else
{
command = packet.message;
}
if (command == "/rps")
{
string name = packet.message.Substring(space + 1, packet.message.Length - 5);
RPS(name, client);
}
else if (command == "/snakeGame")
{
string name = packet.message.Substring(space + 1, packet.message.Length - 11);
Snake(name, client);
}
else if (command == "/accept")
{
if (client.gameID == -1)
{
PacketData.ChatMessagePacket packet1 = new PacketData.ChatMessagePacket("You have nothing to accept");
send(packet1, client);
}
else
{
games[client.gameID].state = GameState.GS_ACTIVE;
if (games[client.gameID].type == GameType.GT_RPS)
{
PlayRPS(games[client.gameID].clientID1, games[client.gameID].clientID2);
}
else if (games[client.gameID].type == GameType.GT_SNAKE)
{
StartSnake(games[client.gameID].clientID1, games[client.gameID].clientID2);
}
}
}
else if (command == "/decline")
{
if (client.gameID != -1)
{
foreach (Client element in clients)
{
if (element.gameID == client.gameID)
{
PacketData.ChatMessagePacket packet1 = new PacketData.ChatMessagePacket("Game has been declined");
send(packet1, element);
}
}
if (client.id == games[client.gameID].clientID1)
{
clients[games[client.gameID].clientID2].gameID = -1;
games.Remove(games[client.gameID]);
client.gameID = -1;
}
else if (client.id == games[client.gameID].clientID2)
{
clients[games[client.gameID].clientID1].gameID = -1;
games.Remove(games[client.gameID]);
client.gameID = -1;
}
}
else
{
PacketData.ChatMessagePacket packet1 = new PacketData.ChatMessagePacket("You have nothing to decline");
send(packet1, client);
}
}
else if (command == "/continue")
{
if (client.gameID != -1)
{
games[client.gameID].state = GameState.GS_ACTIVE;
PlayRPS(games[client.gameID].clientID1, games[client.gameID].clientID2);
}
else
{
PacketData.ChatMessagePacket packet1 = new PacketData.ChatMessagePacket("You have noting to continue");
send(packet1, client);
}
}
else if (command == "/stop")
{
if (client.gameID != -1)
{
if (games[client.gameID].type == GameType.GT_RPS)
{
PacketData.ChatMessagePacket packet1 = new PacketData.ChatMessagePacket("You have stopped playing RPS");
send(packet1, client);
packet1 = new PacketData.ChatMessagePacket(client.name + " has to stop playing RPS. You have stopped playing RPS");
foreach (Client element in clients)
{
if (client.gameID == element.gameID && client.id != element.id)
{
send(packet1, element);
}
}
if (client.id == games[client.gameID].clientID1)
{
clients[games[client.gameID].clientID2].gameID = -1;
games.Remove(games[client.gameID]);
client.gameID = -1;
}
else if (client.id == games[client.gameID].clientID2)
{
clients[games[client.gameID].clientID1].gameID = -1;
games.Remove(games[client.gameID]);
client.gameID = -1;
}
}
if (games[client.gameID].type == GameType.GT_SNAKE)
{
PacketData.ChatMessagePacket packet1 = new PacketData.ChatMessagePacket("You have stopped playing snake");
send(packet1, client);
packet1 = new PacketData.ChatMessagePacket(client.name + " has to stop playing snake. You have stopped playing RPS");
foreach (Client element in clients)
{
if (client.gameID == element.gameID && client.id != element.id)
{
send(packet1, element);
}
}
PacketData.StopGame stop = new PacketData.StopGame();
send(stop, clients[games[client.gameID].clientID1]);
send(stop, clients[games[client.gameID].clientID2]);
if (client.id == games[client.gameID].clientID1)
{
clients[games[client.gameID].clientID2].gameID = -1;
games.Remove(games[client.gameID]);
client.gameID = -1;
}
else if (client.id == games[client.gameID].clientID2)
{
clients[games[client.gameID].clientID1].gameID = -1;
games.Remove(games[client.gameID]);
client.gameID = -1;
}
}
}
else
{
PacketData.ChatMessagePacket packet1 = new PacketData.ChatMessagePacket("You have nothing to stop");
send(packet1, client);
}
}
else
{
PacketData.ChatMessagePacket packet1 = new PacketData.ChatMessagePacket("INVALID COMMAND");
send(packet1, client);
}
}
public void CloseForm()
{
_client.UdpReaderThread.Abort();
PacketData.StopGame stop = new PacketData.StopGame();
_client.TCPSend(stop);
}
