void InGameListner()
{
int counter = 0;
print("Start");
while (true)
{
byte[] buf = new byte[1024];
try {
udpClient.ReceiveFrom(buf, ref targetEndPoint);
if (buf.Length > 0)
{
// CNM에서 현재 아이디와 일치하는 정보를 빼온다. 누락됬다면 몽땅 처리해버림.
ClientNetworkMessage cnm = MyTool.BytesToStruct <ClientNetworkMessage>(buf);
while (counter != cnm.first_id + 1) // 마지막(첫번째) 데이터와 일치할때까지
{
byte[] currentBuf;
if (cnm.first_id == counter)
{
++counter;
currentBuf = cnm.first;
}
else if (cnm.first_id + 1 == counter)
{
currentBuf = cnm.second;
++counter;
}
else if (cnm.first_id + 2 == counter)
{
++counter;
currentBuf = cnm.third;
}
else
{
counter = cnm.first_id + 1;
currentBuf = cnm.third;
}
lock (listenerLocker)
{
networkReceivedList.Enqueue(currentBuf);
}
}
}
}
catch (Exception e)
{
print("리스너 폭팔 : " + e.Message);
refreshThread = true;
break;
}
}
print("Exit");
}
private void Update()
{
if (listnerThread != null)
{
print(listnerThread.ThreadState + "상태");
}
switch (currentState)
{
case ClientNetworkState.Matching:
if (targetIp.Length != 0)
{
string newTartget;
lock (listenerLocker)
{
newTartget = targetIp;
}
if (newTartget == "0")
{
BindPlayerServer();
}
else
{
ConnectToPlayerServer();
}
}
break;
case ClientNetworkState.InGame:
// 메세지큐 수신 처리
{
while (networkReceivedList.Count > 0)
{
byte[] recievedBuf;
lock (listenerLocker)
{
recievedBuf = networkReceivedList.Dequeue();
}
switch ((CTCType)recievedBuf[0])
{
case CTCType.AttackSuccess:
{
byte[] realBuf = new byte[recievedBuf.Length - 1];
for (int i = 0; i < recievedBuf.Length - 1; ++i)
{
realBuf[i] = recievedBuf[i + 1];
}
CM_AttackSuccess msg = MyTool.BytesToStruct <CM_AttackSuccess>(realBuf);
GameMain.GetInstance().Attack((msg.type == CharacterType.Local ? CharacterType.Enemy : CharacterType.Local), msg.damage, true);
}
break;
case CTCType.SendTime:
{
byte[] realBuf = new byte[recievedBuf.Length - 1];
for (int i = 0; i < recievedBuf.Length - 1; ++i)
{
realBuf[i] = recievedBuf[i + 1];
}
CM_SendTime msg = MyTool.BytesToStruct <CM_SendTime>(realBuf);
GameMain.GetInstance().timer = msg.timer - (float)(DateTime.Now - DateTime.Parse(msg.dateTime)).TotalSeconds;
}
break;
case CTCType.Disconnect:
{
ChangeState(ClientNetworkState.Matching);
return;
}
break;
case CTCType.NoticeDeath:
{
byte[] realBuf = new byte[recievedBuf.Length - 1];
for (int i = 0; i < recievedBuf.Length - 1; ++i)
{
realBuf[i] = recievedBuf[i + 1];
}
CM_NoticeDeath msg = MyTool.BytesToStruct <CM_NoticeDeath>(realBuf);
GameMain.GetInstance().Death((msg.characterType == CharacterType.Local ? CharacterType.Enemy : CharacterType.Local), msg.position, true);
}
break;
case CTCType.UpdatePosition:
{
byte[] realBuf = new byte[recievedBuf.Length - 1];
for (int i = 0; i < recievedBuf.Length - 1; ++i)
{
realBuf[i] = recievedBuf[i + 1];
}
CM_UpdatePosition msg = MyTool.BytesToStruct <CM_UpdatePosition>(realBuf);
Enemy.GetInstance().UpdatePosition(msg.position, msg.velocity);
}
break;
case CTCType.UseSkill:
{
byte[] realBuf = new byte[recievedBuf.Length - 1];
for (int i = 0; i < recievedBuf.Length - 1; ++i)
{
realBuf[i] = recievedBuf[i + 1];
}
CM_UseSkill msg = MyTool.BytesToStruct <CM_UseSkill>(realBuf);
LocalCharacter.GetInstance().InstantiateMissle(msg.skillType, msg.position, msg.rotation, true);
}
break;
}
}
}
// 메세지 전송 처리
{
for (int i = 0; i < networkSendList.Count; ++i)
{
SendToServer(networkSendList[i]);
}
networkSendList.Clear();
}
break;
}
if (matchingFlag)
{
if (currentState != ClientNetworkState.Ready)
{
ChangeState(ClientNetworkState.Matching);
}
matchingFlag = false;
}
if (refreshThread && listnerThread.ThreadState == ThreadState.Stopped)
{
listnerThread.Start();
refreshThread = true;
}
}
void Update()
{
while (messageQueue.Count != 0) // 네트워크 메세지를 처리함.
{
if (messageQueue.Count > 0)
{
NetworkData receivedData;
lock (listenerLocker)
{
receivedData = messageQueue.Dequeue();
}
// 네트워크 처리
if ((CTSType)receivedData.bytes[0] == CTSType.Matching)
{
for (int i = matchingReadyClients.Count - 1; i >= 0; --i)
{
if (MyTool.EndPointToIp(matchingReadyClients[i]) == MyTool.EndPointToIp(receivedData.ep))
{
matchingReadyClients.Remove(matchingReadyClients[i]);
}
}
matchingReadyClients.Add(receivedData.ep);
byte[] buf = new byte[1];
buf[0] = (byte)STCType.Connected;
udpSocket.SendTo(buf, receivedData.ep);
Print("매칭 요청 성공, 매칭 중인 유저 수 : " + matchingReadyClients.Count + " " + MyTool.EndPointToIp(receivedData.ep));
}
else if ((CTSType)receivedData.bytes[0] == CTSType.Disconnect)
{
matchingReadyClients.Remove(receivedData.ep);
Print("매칭 해제 성공");
}
else if ((CTSType)receivedData.bytes[0] == CTSType.UpdateRanking)
{
byte[] buf = new byte[receivedData.bytes.Length - 1];
for (int i = 0; i < receivedData.bytes.Length - 1; ++i)
{
buf[i] = receivedData.bytes[i + 1];
}
CM_UpdateRanking rankingRequest = MyTool.BytesToStruct <CM_UpdateRanking>(buf);
// 랭킹을 등록 시켜줌
{
//DB정보 입력
string sqlDatabase = "Server=" + sqlDBip + ";Database=" + sqlDBname + ";UserId=" + sqlDBid + ";Password="******"";
//접속 확인하기
try
{
sqlconn = new MySqlConnection(sqlDatabase);
sqlconn.Open();
MySqlCommand dbcmd = new MySqlCommand("insert into myrank (id, kda) values ('" + rankingRequest.name + "', " + rankingRequest.score + ");", sqlconn); //명령어를 커맨드에 입력
dbcmd.ExecuteNonQuery(); //명령어를 SQL에 보냄
sqlconn.Close();
Print("랭킹 등록 : " + rankingRequest.name + " " + rankingRequest.score);
}
catch (Exception e)
{
Print("DB 접속 실패 : " + e.Message);
transform.Find("DBState").GetComponent <UnityEngine.UI.Text>().text = "DB상태 : <color=red>접속실패</color>";
}
}
}
else if ((CTSType)receivedData.bytes[0] == CTSType.SelectRanking)
{
// 랭킹을 조회 시켜줌
{
//DB정보 입력
string sqlDatabase = "Server=" + sqlDBip + ";Database=" + sqlDBname + ";UserId=" + sqlDBid + ";Password="******"";
//접속 확인하기
try
{
sqlconn = new MySqlConnection(sqlDatabase);
sqlconn.Open();
DataTable dt = new DataTable(); //데이터 테이블을 선언함
MySqlCommand cmd = new MySqlCommand("select id, kda from myrank order by kda desc limit 10;", sqlconn);
MySqlDataReader rdr = cmd.ExecuteReader();
string newString = "";
int count = 1;
while (rdr.Read())
{
newString += count + "@" + rdr["id"] + "&" + int.Parse(rdr["kda"] + "") + "$";
count++;
}
rdr.Close();
sqlconn.Close();
byte[] stringBuf = Encoding.UTF8.GetBytes(newString);
byte[] sendBuf = new byte[stringBuf.Length + 1];
sendBuf[0] = (byte)STCType.SelectRanking;
for (int i = 0; i < stringBuf.Length; ++i)
{
sendBuf[i + 1] = stringBuf[i];
}
udpSocket.SendTo(sendBuf, receivedData.ep);
Print("랭킹 조회 : " + newString);
}
catch (Exception e)
{
Print("DB 접속 실패 : " + e.Message);
transform.Find("DBState").GetComponent <UnityEngine.UI.Text>().text = "DB상태 : <color=red>접속실패</color>";
}
}
}
}
}
while (matchingReadyClients.Count >= 2) // 리스트의 0번과 1번을 매칭 시켜줌.
{
// 1의 정보를 0에 전송
{
byte[] newBuf = new byte[1];
newBuf[0] = (byte)STCType.Mathched_S;
udpSocket.SendTo(newBuf, matchingReadyClients[0]);
}
// 0의 정보를 1에 전송
{
byte[] newMsg = Encoding.UTF8.GetBytes(MyTool.EndPointToIp(matchingReadyClients[0]));
byte[] newBuf = new byte[newMsg.Length + 1];
newBuf[0] = (byte)STCType.Mathched_C;
for (int i = 0; i < newMsg.Length; ++i)
{
newBuf[i + 1] = newMsg[i];
}
udpSocket.SendTo(newBuf, matchingReadyClients[1]);
}
matchingReadyClients.Remove(matchingReadyClients[1]);
matchingReadyClients.Remove(matchingReadyClients[0]);
Print("매칭 성사 !, 매칭 중인 유저 수 : " + matchingReadyClients.Count);
}
if (dieFlag)
{
Print("쓰레드 재실행!");
listenerThread = new Thread(new ThreadStart(NetworkListener));
listenerThread.Start();
dieFlag = false;
}
}