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YouTubeでtutorialユニティマルチプレイヤー（UNET）をフォローしていますが、動画のユーザーと比較して異なる結果になります。あなたはチュートリアルを茶に従っているのを見ていますが、アップデート機能内のサーバースクリプトでは、switch文のデフォルト機能でdebug.logを使用して、無効なメッセージングを受信しているかどうかを教えてくれます。私はこの男のチュートリアルに注意深く従ったにもかかわらず、メッセージが実際に正しく送信されていないと思います！サーバースクリプトで何かが欠けていますか？Unity2D：UNETトランスポート層APIサーバスクリプトが適切にメッセージを送信していません
これは私のコードです：
public class ServerClient
{
public int connectionId;
public string playerName;
}
public class Server : MonoBehaviour {
private const int MAX_CONNECTION = 4;
private int port = 8888;
private int hostId;
private int webHostId;
private int reliableChannel;
private int unreliableChannel;
private bool isStarted = false;
private byte error;
private List<ServerClient> clients = new List<ServerClient>();
private void Start()
{
NetworkTransport.Init();
ConnectionConfig cc = new ConnectionConfig();
reliableChannel = cc.AddChannel (QosType.Reliable);
unreliableChannel = cc.AddChannel (QosType.Unreliable);
HostTopology topo = new HostTopology (cc, MAX_CONNECTION);
hostId = NetworkTransport.AddHost (topo, port); // null
Debug.Log ("Socket Open. hostId is: " + hostId);
webHostId = NetworkTransport.AddWebsocketHost (topo, port, null); //, port, null
isStarted = true;
}
private void Update()
{
if (!isStarted)
return;
int recHostId;
int connectionId;
int channelId;
byte[] recBuffer = new byte[1024];
int bufferSize = 1024;
int dataSize;
byte error;
NetworkEventType recData = NetworkTransport.Receive (out recHostId, out connectionId, out channelId, recBuffer, bufferSize, out dataSize, out error);
switch (recData) {
case NetworkEventType.ConnectEvent: //2
Debug.Log ("Player " + connectionId + "has connected");
OnConnection (connectionId);
break;
case NetworkEventType.DataEvent: //3
string msg = Encoding.Unicode.GetString(recBuffer, 0, dataSize);
//Debug.Log("Player" + connectionId + " has sent : " + msg);
Debug.Log("Recieving from " + connectionId + " : " + msg);
string[] splitData = msg.Split ('|');
switch (splitData[0])
{
case "OnNameIs":
OnNameIs (connectionId, splitData [1]);
break;
default:
Debug.Log ("Invalid message: " + msg);
break;
}
break;
case NetworkEventType.DisconnectEvent: // 4
Debug.Log("Player " + connectionId + "has disconnected");
break;
}
}
private void OnConnection(int cnnId)
{
// This may add a thrid player
ServerClient c = new ServerClient();
c.connectionId = cnnId;
c.playerName = "TEMP";
clients.Add(c);
//So you might want to change this later
string msg = "AskName|" + cnnId + "|";
foreach (ServerClient sc in clients)
msg += sc.playerName + '%' + sc.connectionId + '|';
msg = msg.Trim ('|');
Send (msg, reliableChannel, cnnId);
}
private void OnNameIs(int cnnId, string playerName)
{
clients.Find (x => x.connectionId == cnnId).playerName = playerName;
Send ("CNN|" + playerName + '|' + cnnId, reliableChannel, clients);
}
private void Send(string message, int channelId, int cnnId)
{
List<ServerClient> c = new List<ServerClient>();
c.Add (clients.Find (x => x.connectionId == cnnId));
Send (message, channelId, c);
}
private void Send(string message, int channelId, List<ServerClient> c)
{
Debug.Log ("Sending : " + message);
byte[] msg = Encoding.Unicode.GetBytes (message);
foreach (ServerClient sc in c)
{
NetworkTransport.Send (hostId, sc.connectionId, channelId, msg, message.Length * sizeof(char), out error);
}
}
}
以下のスクリプトは、私のクライアントスクリプトです：
public class Player
{
public string playerName;
public GameObject avatar;
public int connectionId;
}
public class Client : MonoBehaviour {
private const int MAX_CONNECTION = 4;
private int port = 8888; //5701
private int hostId;
private int webHostId;
private int connectionId;
private int ourClientId;
private int reliableChannel;
private int unreliableChannel;
private float connectionTime;
private bool isConnected = false;
private bool isStarted = false;
private byte error;
private string playerName;
public GameObject playerPrefab;
public List<Player> players = new List<Player>();
public void Connect()
{
//Does the player have a name?
//take this part out
string pName = GameObject.Find("NameInput").GetComponent<InputField>().text;
if (pName == "") {
Debug.Log ("you must enter a name");
return;
}
playerName = pName;
//
// place this is the Start fuction
NetworkTransport.Init();
ConnectionConfig cc = new ConnectionConfig();
reliableChannel = cc.AddChannel (QosType.Reliable);
unreliableChannel = cc.AddChannel (QosType.Unreliable);
HostTopology topo = new HostTopology (cc, MAX_CONNECTION);
hostId = NetworkTransport.AddHost (topo, 0);
//
byte error;
connectionId = NetworkTransport.Connect (hostId, "127.0.0.1", port, 0, out error);
Debug.Log ("Connection to server. ConnectionId: " + connectionId);
connectionTime = Time.time;
isConnected = true;
}
private void Update()
{
if (!isConnected)
return;
int recHostId;
int connectionId;
int channelId;
byte[] recBuffer = new byte[1024];
int bufferSize = 1024;
int dataSize;
byte error;
NetworkEventType recData = NetworkTransport.Receive (out recHostId, out connectionId, out channelId, recBuffer, bufferSize, out dataSize, out error);
switch (recData) {
case NetworkEventType.DataEvent: //1
string msg = Encoding.Unicode.GetString (recBuffer, 0, dataSize);
Debug.Log ("Recieving : " + msg);
string[] splitData = msg.Split ('|');
switch (splitData[0])
{
case "AskName":
OnAskName (splitData);
break;
case "CNN":
SpawnPlayer (splitData[1], int.Parse(splitData[2]));
break;
case "DC":
break;
default:
Debug.Log ("Invalid message: " + msg);
break;
}
break;
}
}
private void OnAskName(string[] data)
{
ourClientId = int.Parse (data [1]);
Send ("OnNameis|" + playerName, reliableChannel);
for (int i = 2; i < data.Length - 1; i++)
{
string[] d = data[i].Split('%');
SpawnPlayer(d[0], int.Parse(d[1]));
}
}
private void SpawnPlayer(string playerName, int cnnId)
{
GameObject go = Instantiate (playerPrefab) as GameObject;
Debug.Log ("Object has been spawn", go);
if (cnnId == ourClientId) // the problem //
{
GameObject.Find("Canvas").SetActive (false);
isStarted = true;
}
Player p = new Player();
p.avatar = go;
p.playerName = playerName;
p.connectionId = cnnId;
p.avatar.GetComponentInChildren<TextMesh>().text = playerName;
players.Add (p);
}
private void Send(string message, int channelId)
{
Debug.Log ("Sending : " + message);
byte[] msg = Encoding.Unicode.GetBytes (message);
NetworkTransport.Send (hostId, connectionId, channelId, msg, message.Length * sizeof(char), out error);
}
は、事前にありがとうございます！
ポートを別のものに変更しようとしましたか？ – Iggy