/// <summary>
/// Removes the Peer from this Scope and adds them to the specified targetScope.
/// </summary>
/// <param name="peer">The Peer.</param>
/// <param name="targetScope">The Scope to handover the Peer to.</param>
public void HandoverPeer(TPeer peer, BaseServerScope <TPeer> targetScope)
{
// tell the peer about this handover
ScopeUtils.SendScopeSwitchedMessage(this, targetScope, peer);
// remove peer from this scope
RemovePeer(peer, false);
// add peer to target scope
targetScope.AddPeer(peer, false);
}
/// <summary>
/// Forces the Peer to disconnect, raising the OnDisconnect event in the process.
/// This method is also called when a peer disconnects or loses connection normally.
/// </summary>
public void DisconnectWithMessage(byte disconnectMsgIdentifier)
{
NetworkWriter writer = new NetworkWriter();
writer.StartMessage(ScopeMsgType.DisconnectMessage);
writer.Write(disconnectMsgIdentifier);
writer.FinishMessage();
ScopeUtils.SendNetworkWriter(writer, this);
// trigger early disconnection
ForceDisconnect(false);
}
/// <summary>
/// Sends instructions to reconnect to the specified host.
/// </summary>
/// <param name="hostname">IP Address or Host.</param>
/// <param name="port">Server port.</param>
public void Redirect(string hostname, int port)
{
NetworkWriter writer = new NetworkWriter();
writer.StartMessage(ScopeMsgType.RedirectMessage);
writer.Write(hostname);
writer.Write(port);
writer.FinishMessage();
ScopeUtils.SendNetworkWriter(writer, this);
// trigger early disconnection
ForceDisconnect(false);
}
/// <summary>
/// Adds the Peer to the Scope, allowing Signal communication with the Client.
/// NOTE: Sends an EnterScope message to the Peer.
/// </summary>
/// <param name="peer">The target Peer.</param>
public void AddPeer(TPeer peer, bool sendEnterMsg)
{
// UnityEngine.Debug.LogFormat("<color=cyan>ADDING {0}</color> to {1}", peer, GetType().Name);
Peers.Add(peer);
// register for disconnection to clean up after this peer
peer.OnDisconnect += OnPeerDisconnected;
if (sendEnterMsg)
{
ScopeUtils.SendScopeEnteredMessage(this, peer);
}
// notify derived class that the peer has entered the scope and is able to receive Signals from the client
OnPeerEnteredScope(peer);
}
void INetworkSender.PrepareAndSendWriter(NetworkWriter writer)
{
writer.FinishMessage();
#if UNITY_EDITOR && SCOPE_DEBUGGING
// log outgoing signal
ScopeDebugger.AddOutgoingSignal(this, typeof(TClientScope), new NetworkReader(writer));
#endif
if (!IsTargetGroup)
{
ScopeUtils.SendNetworkWriter(writer, TargetPeer);
}
else
{
ScopeUtils.SendNetworkWriter(writer, TargetPeerGroup);
}
}
public void RemovePeer(TPeer peer, bool sendExitMsg)
{
// we don't care about d/c events from this peer anymore
peer.OnDisconnect -= OnPeerDisconnected;
// attempt to remove the peer associated with the peer's connection
if (Peers.Remove(peer))
{
if (sendExitMsg && peer.isConnected)
{
ScopeUtils.SendScopeExitedMessage(this, peer);
}
// notify derived class that the peer has exited the scope and can no longer receive Signals from the client
OnPeerExitedScope(peer);
}
else
{
Debug.LogFormat("Failed to remove non-existent peer {0} from scope {1}", peer.ToString(), GetType().Name);
}
}
