public void TargetSubmitChoice(Mirror.NetworkConnection target, int type, bool succeeded)
{
if (!succeeded)
{
Debug.Log("Item grab did not succeed");
return;
}
Local.SubmitChoice(type);
}
// for users to apply settings from their room player object to their in-game player object
/// <summary>
/// This is called on the server when it is told that a client has finished switching from the room scene to a game player scene.
/// <para>When switching from the room, the room-player is replaced with a game-player object. This callback function gives an opportunity to apply state from the room-player to the game-player object.</para>
/// </summary>
/// <param name="conn">The connection of the player</param>
/// <param name="roomPlayer">The room player object.</param>
/// <param name="gamePlayer">The game player object.</param>
/// <returns>False to not allow this player to replace the room player.</returns>
public virtual bool OnRoomServerSceneLoadedForPlayer(NetworkConnection conn, GameObject roomPlayer, GameObject gamePlayer)
{
return(true);
}
internal void SetConnectionToClient(NetworkConnection conn)
{
m_ConnectionToClient = conn;
}
public static void SetClientNotReady(NetworkConnection conn)
{
InternalSetClientNotReady(conn);
}
// used during dispose after disconnect
internal void ClearClientOwner()
{
m_ClientAuthorityOwner = null;
}
/// <summary> /// Callback used by the visibility system to determine if an observer (player) can see this object. /// <para>If this function returns true, the network connection will be added as an observer.</para> /// </summary> /// <param name="conn">Network connection of a player.</param> /// <returns>True if the player can see this object.</returns> public abstract bool OnCheckObserver(NetworkConnection conn);
public static bool ReplacePlayerForConnection(NetworkConnection conn, GameObject player)
{
return InternalReplacePlayerForConnection(conn, player);
}
// use this to implicitly become ready public static bool AddPlayer(NetworkConnection readyConn) => AddPlayer(readyConn, null);
/// <summary>
/// Callback used by the visibility system to determine if an observer (player) can see this object.
/// <para>If this function returns true, the network connection will be added as an observer.</para>
/// </summary>
/// <param name="conn">Network connection of a player.</param>
/// <returns>True if the player can see this object.</returns>
public virtual bool OnCheckObserver(NetworkConnection conn)
{
return(true);
}
internal static void OnSpawnPrefab(NetworkConnection conn, SpawnPrefabMessage msg)
{
if (msg.assetId == Guid.Empty)
{
Debug.LogError("OnObjSpawn netId: " + msg.netId + " has invalid asset Id");
return;
}
if (LogFilter.Debug)
{
Debug.Log("Client spawn handler instantiating [netId:" + msg.netId + " asset ID:" + msg.assetId + " pos:" + msg.position + "]");
}
if (NetworkIdentity.spawned.TryGetValue(msg.netId, out NetworkIdentity localObject) && localObject != null)
{
// this object already exists (was in the scene), just apply the update to existing object
localObject.Reset();
ApplySpawnPayload(localObject, msg.position, msg.rotation, msg.scale, msg.payload, msg.netId);
return;
}
if (GetPrefab(msg.assetId, out GameObject prefab))
{
GameObject obj = Object.Instantiate(prefab, msg.position, msg.rotation);
if (LogFilter.Debug)
{
Debug.Log("Client spawn handler instantiating [netId:" + msg.netId + " asset ID:" + msg.assetId + " pos:" + msg.position + " rotation: " + msg.rotation + "]");
}
localObject = obj.GetComponent <NetworkIdentity>();
if (localObject == null)
{
Debug.LogError("Client object spawned for " + msg.assetId + " does not have a NetworkIdentity");
return;
}
localObject.Reset();
ApplySpawnPayload(localObject, msg.position, msg.rotation, msg.scale, msg.payload, msg.netId);
}
// lookup registered factory for type:
else if (spawnHandlers.TryGetValue(msg.assetId, out SpawnDelegate handler))
{
GameObject obj = handler(msg.position, msg.assetId);
if (obj == null)
{
Debug.LogWarning("Client spawn handler for " + msg.assetId + " returned null");
return;
}
localObject = obj.GetComponent <NetworkIdentity>();
if (localObject == null)
{
Debug.LogError("Client object spawned for " + msg.assetId + " does not have a network identity");
return;
}
localObject.Reset();
localObject.assetId = msg.assetId;
ApplySpawnPayload(localObject, msg.position, msg.rotation, msg.scale, msg.payload, msg.netId);
}
else
{
Debug.LogError("Failed to spawn server object, did you forget to add it to the NetworkManager? assetId=" + msg.assetId + " netId=" + msg.netId);
}
}
internal static void OnObjectDestroy(NetworkConnection conn, ObjectDestroyMessage msg)
{
DestroyObject(msg.netId);
}
internal static void OnObjectHide(NetworkConnection _, ObjectHideMessage msg)
{
DestroyObject(msg.netId);
}
/// <summary>
/// This is called on the client when the client is finished loading a new networked scene.
/// </summary>
/// <param name="conn">The connection that finished loading a new networked scene.</param>
public virtual void OnRoomClientSceneChanged(NetworkConnection conn)
{
}
/// <summary>
/// This is called on the client when disconnected from a server.
/// </summary>
/// <param name="conn">The connection that disconnected.</param>
public virtual void OnRoomClientDisconnect(NetworkConnection conn)
{
}
/// <summary> /// Called on client from OnClientAuthenticateInternal when a client needs to authenticate /// </summary> /// <param name="conn">Connection of the client.</param> public abstract void OnClientAuthenticate(NetworkConnection conn);
internal static void SendSpawnMessage(NetworkIdentity identity, NetworkConnection conn)
{
if (identity.serverOnly)
{
return;
}
if (LogFilter.Debug)
{
Debug.Log("Server SendSpawnMessage: name=" + identity.name + " sceneId=" + identity.sceneId.ToString("X") + " netid=" + identity.netId); // for easier debugging
}
// 'identity' is a prefab that should be spawned
if (identity.sceneId == 0)
{
SpawnPrefabMessage msg = new SpawnPrefabMessage
{
netId = identity.netId,
assetId = identity.assetId,
position = identity.transform.position,
rotation = identity.transform.rotation,
scale = identity.transform.localScale,
// serialize all components with initialState = true
payload = identity.OnSerializeAllSafely(true)
};
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send(msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(identity, msg);
}
}
// 'identity' is a scene object that should be spawned again
else
{
SpawnSceneObjectMessage msg = new SpawnSceneObjectMessage
{
netId = identity.netId,
sceneId = identity.sceneId,
position = identity.transform.position,
rotation = identity.transform.rotation,
scale = identity.transform.localScale,
// include synch data
payload = identity.OnSerializeAllSafely(true)
};
// conn is != null when spawning it for a client
if (conn != null)
{
conn.Send(msg);
}
// conn is == null when spawning it for the local player
else
{
SendToReady(identity, msg);
}
}
}
public void ClientAccept(NetworkConnection conn)
{
OnClientAuthenticated.Invoke(conn);
}
static void OnData(NetworkConnection conn, ArraySegment <byte> data)
{
conn.TransportReceive(data);
}
static void OnData(NetworkConnection conn, byte[] data)
{
conn.TransportReceive(data);
}
public static bool AddPlayerForConnection(NetworkConnection conn, GameObject player)
{
return(InternalAddPlayerForConnection(conn, player));
}
internal static void ShowForConnection(NetworkIdentity identity, NetworkConnection conn)
{
if (conn.isReady)
SendSpawnMessage(identity, conn);
}
public static void SetClientReady(NetworkConnection conn)
{
if (LogFilter.Debug)
{
Debug.Log("SetClientReadyInternal for conn:" + conn.connectionId);
}
if (conn.isReady)
{
if (LogFilter.Debug)
{
Debug.Log("SetClientReady conn " + conn.connectionId + " already ready");
}
return;
}
if (conn.playerController == null)
{
// this is now allowed
if (LogFilter.Debug)
{
Debug.LogWarning("Ready with no player object");
}
}
conn.isReady = true;
if (conn is ULocalConnectionToClient localConnection)
{
if (LogFilter.Debug)
{
Debug.Log("NetworkServer Ready handling ULocalConnectionToClient");
}
// Setup spawned objects for local player
// Only handle the local objects for the first player (no need to redo it when doing more local players)
// and don't handle player objects here, they were done above
foreach (NetworkIdentity identity in NetworkIdentity.spawned.Values)
{
// Need to call OnStartClient directly here, as it's already been added to the local object dictionary
// in the above SetLocalPlayer call
if (identity.gameObject != null)
{
bool visible = identity.OnCheckObserver(conn);
if (visible)
{
identity.AddObserver(conn);
}
if (!identity.isClient)
{
if (LogFilter.Debug)
{
Debug.Log("LocalClient.SetSpawnObject calling OnStartClient");
}
identity.OnStartClient();
}
}
}
return;
}
// Spawn/update all current server objects
if (LogFilter.Debug)
{
Debug.Log("Spawning " + NetworkIdentity.spawned.Count + " objects for conn " + conn.connectionId);
}
conn.Send(new ObjectSpawnStartedMessage());
foreach (NetworkIdentity identity in NetworkIdentity.spawned.Values)
{
if (identity == null)
{
Debug.LogWarning("Invalid object found in server local object list (null NetworkIdentity).");
continue;
}
if (!identity.gameObject.activeSelf)
{
continue;
}
if (LogFilter.Debug)
{
Debug.Log("Sending spawn message for current server objects name='" + identity.name + "' netId=" + identity.netId);
}
bool visible = identity.OnCheckObserver(conn);
if (visible)
{
identity.AddObserver(conn);
}
}
conn.Send(new ObjectSpawnFinishedMessage());
}
// default ready handler.
static void OnClientReadyMessage(NetworkConnection conn, ReadyMessage msg)
{
if (LogFilter.Debug) Debug.Log("Default handler for ready message from " + conn);
SetClientReady(conn);
}
/// <summary> /// Called on server from OnServerAuthenticateInternal when a client needs to authenticate /// </summary> /// <param name="conn">Connection to client.</param> public abstract void OnServerAuthenticate(NetworkConnection conn);
internal void SetConnectionToServer(NetworkConnection conn)
{
m_ConnectionToServer = conn;
}
protected void ServerAccept(NetworkConnection conn)
{
OnServerAuthenticated.Invoke(conn);
}
public void RebuildObservers(bool initialize)
{
if (observers == null)
{
return;
}
bool changed = false;
bool result = false;
HashSet <NetworkConnection> newObservers = new HashSet <NetworkConnection>();
HashSet <NetworkConnection> oldObservers = new HashSet <NetworkConnection>(observers.Values);
foreach (NetworkBehaviour comp in NetworkBehaviours)
{
result |= comp.OnRebuildObservers(newObservers, initialize);
}
if (!result)
{
// none of the behaviours rebuilt our observers, use built-in rebuild method
if (initialize)
{
foreach (KeyValuePair <int, NetworkConnection> kvp in NetworkServer.connections)
{
NetworkConnection conn = kvp.Value;
if (conn.isReady)
{
AddObserver(conn);
}
}
if (NetworkServer.localConnection != null && NetworkServer.localConnection.isReady)
{
AddObserver(NetworkServer.localConnection);
}
}
return;
}
// apply changes from rebuild
foreach (NetworkConnection conn in newObservers)
{
if (conn == null)
{
continue;
}
if (!conn.isReady)
{
Debug.LogWarning("Observer is not ready for " + gameObject + " " + conn);
continue;
}
if (initialize || !oldObservers.Contains(conn))
{
// new observer
conn.AddToVisList(this);
if (LogFilter.Debug)
{
Debug.Log("New Observer for " + gameObject + " " + conn);
}
changed = true;
}
}
foreach (NetworkConnection conn in oldObservers)
{
if (!newObservers.Contains(conn))
{
// removed observer
conn.RemoveFromVisList(this, false);
if (LogFilter.Debug)
{
Debug.Log("Removed Observer for " + gameObject + " " + conn);
}
changed = true;
}
}
// special case for local client.
if (initialize)
{
if (!newObservers.Contains(NetworkServer.localConnection))
{
OnSetLocalVisibility(false);
}
}
if (changed)
{
observers = newObservers.ToDictionary(conn => conn.connectionId, conn => conn);
}
}
protected void ServerReject(NetworkConnection conn)
{
conn.Disconnect();
}
/// <summary>
/// This is the mirror network message handler for moderator requests. It just decides what server action to perform based on what type of request it recieves
/// </summary>
/// <param name="conn"></param>
/// <param name="request"></param>
public static void FulfillModeratorRequest(Mirror.NetworkConnection conn, ClientConsole.ModeratorRequest request)
{
// If server can verify that the connection that sent the request is a moderator, then perform their request
if (Config.IdPresent((((PlayerData)conn.authenticationData).id), modsPath))
{
if (request.id == 0)
{
Debug.Log("[Server] Recieved moderator request: " + ((PlayerData)conn.authenticationData).steamName + " requested to " + RequestTypeToString(request.requestType) + " " + request.name);
}
else
{
Debug.Log("[Server] Recieved moderator request: " + ((PlayerData)conn.authenticationData).steamName + " requested to " + RequestTypeToString(request.requestType) + " " + request.id);
}
switch (request.requestType)
{
case ClientConsole.ModeratorRequestType.ban:
if (request.id == 0)
{
ServerActions.Ban(request.name);
}
else
{
ServerActions.Ban(request.id);
}
break;
case ClientConsole.ModeratorRequestType.kick:
if (request.id == 0)
{
ServerActions.Kick(request.name);
}
else
{
ServerActions.Kick(request.id);
}
break;
case ClientConsole.ModeratorRequestType.mod:
if (request.id == 0)
{
ServerActions.Mod(request.name);
}
else
{
ServerActions.Mod(request.id);
}
break;
case ClientConsole.ModeratorRequestType.unban:
if (request.id == 0)
{
ServerActions.UnBan(request.name);
}
else
{
ServerActions.UnBan(request.id);
}
break;
case ClientConsole.ModeratorRequestType.unmod:
if (request.id == 0)
{
ServerActions.Unmod(request.name);
}
else
{
ServerActions.Unmod(request.id);
}
break;
default:
break;
}
}
}
/// <summary>
/// This allows customization of the creation of the GamePlayer object on the server.
/// <para>This is only called for subsequent GamePlay scenes after the first one.</para>
/// <para>See <see cref="OnRoomServerCreateGamePlayer(NetworkConnection, GameObject)"/> to customize the player object for the initial GamePlay scene.</para>
/// </summary>
/// <param name="conn">The connection the player object is for.</param>
public virtual void OnRoomServerAddPlayer(NetworkConnection conn)
{
base.OnServerAddPlayer(conn);
}