// Update is called once per frame
void Update()
{
if (spawnQueue.Count > 0)
{
lock (spawnQueueLock)
{
SpawnEntityPacket packet = spawnQueue.Dequeue();
GameObject entity = Instantiate(entityPrefab, new Vector3(packet.X, packet.Y), Quaternion.identity);
entity.GetComponent <NetworkEntity>().Setup(packet.EntityId, packet.IsSelf, lobbyClients.Where(x => x.Name == packet.Owner).SingleOrDefault());
entityMap.Add(packet.EntityId, entity);
Debug.Log($"Spawned entity: {packet.EntityId} - Self: {packet.IsSelf}");
GameObject.Find("RoomManager").GetComponent <RoomManager>().players++;
}
}
if (relocationQueue.Count > 0)
{
lock (relocLock)
{
RelocationPacket packet = relocationQueue.Dequeue();
entityMap[packet.EntityId].transform.position = new Vector3(packet.X, packet.Y);
}
}
if (dropQueue.Count > 0)
{
lock (dropLock)
{
RemoveEntityPacket packet = dropQueue.Dequeue();
Destroy(entityMap[packet.EntityId]);
entityMap.Remove(packet.EntityId);
}
}
if (visibilityQueue.Count > 0)
{
lock (visibilityLock)
{
VisibilityPacket packet = visibilityQueue.Dequeue();
entityMap[packet.EntityId].GetComponent <SpriteRenderer>().enabled = packet.Visible;
}
}
if (!loadingScene && currentScene.name != requestedScene)
{
loadingScene = true;
Debug.Log($"Loading '{requestedScene}' from '{currentScene.name}'");
SceneManager.LoadScene(requestedScene);
currentScene = SceneManager.GetSceneByName(requestedScene);
loadingScene = false;
}
if (allLoaded)
{
allLoaded = false;
GameObject.Find("RoomManager").GetComponent <RoomManager>().AllLoaded();
}
if (allFinished)
{
allFinished = false;
GameObject.Find("RoomManager").GetComponent <RoomManager>().AllFinished();
}
}
void HandleServerComm(object server)
{
TcpClient tcpClient = (TcpClient)server;
serverStream = tcpClient.GetStream();
connected = true;
Debug.Log($"Connected to server on {tcpClient.Client.RemoteEndPoint}");
byte[] message = new byte[4096];
int bytesRead;
while (true)
{
try
{
Debug.Log("Waiting for server");
//blocks until the server sends a message
bytesRead = serverStream.Read(message, 0, 4096);
}
catch (Exception e)
{
Debug.LogError($"ERROR: {e.Message}");
break;
}
if (bytesRead == 0)
{
Debug.LogWarning("Lost connection to server");
break;
}
try
{
string formattedData = FormatJsonString(Encoding.UTF8.GetString(message));
Debug.Log(formattedData);
JObject json = JObject.Parse(formattedData);
if (!Enum.TryParse(json["type"].ToString(), out PacketType type))
{
Console.WriteLine("Invalid message received");
continue;
}
switch (type)
{
case PacketType.Disconnect:
Debug.LogWarning($"Disconnected from host with message: {json["reason"].ToString()}");
break;
case PacketType.LobbyState:
requestedScene = "Lobby";
lobbyClients = JsonConvert.DeserializeObject <LobbyClient[]>(json["players"].ToString());
break;
case PacketType.Start:
requestedScene = "Game 1";
break;
case PacketType.SpawnEntity:
SpawnEntityPacket SpawnPacket = new SpawnEntityPacket(int.Parse(json["entityId"].ToString()), json["owner"].ToString(), float.Parse(json["x"].ToString()), float.Parse(json["y"].ToString()), bool.Parse(json["isSelf"].ToString()));
lock (spawnQueueLock)
spawnQueue.Enqueue(SpawnPacket);
break;
case PacketType.AllLoaded:
allLoaded = true;
break;
case PacketType.RemoveEntity:
RemoveEntityPacket removePacket = new RemoveEntityPacket(int.Parse(json["entityId"].ToString()));
lock (dropLock)
dropQueue.Enqueue(removePacket);
break;
case PacketType.Relocation:
Vector3 newPosition = new Vector3(float.Parse(json["x"].ToString()), float.Parse(json["y"].ToString()));
RelocationPacket relocPacket = new RelocationPacket(int.Parse(json["entityId"].ToString()), newPosition);
lock (relocLock)
relocationQueue.Enqueue(relocPacket);
break;
case PacketType.Visibility:
VisibilityPacket visibilityPacket = new VisibilityPacket(int.Parse(json["entityId"].ToString()), bool.Parse(json["visible"].ToString()));
lock (visibilityLock)
visibilityQueue.Enqueue(visibilityPacket);
break;
case PacketType.AllFinished:
scores = json["scores"].ToObject <Dictionary <string, TimeStamp> >();
allFinished = true;
break;
default:
Debug.LogWarning("Invalid packet type received");
continue;
}
}
catch (Exception e)
{
Debug.LogException(e);
continue;
}
}
Disconnect();
}
