Unity Multiplayer [Mirror] Objects persisting on clients after NetworkServer.Destroy() on server

Hi there,

So first of all, my project is heavily based on Mirror's sample Room. Now, I'm running into an issue where I'm destroying all room objects using NetworkServer.Destroy(roomPlayer) after being replaced with GamePlayer (copying over some data such as name etc). Once all players get in GameScene from LobbyScene the server-client player looks good, however, the local client players seem to be destroyed properly but every other LobbyPlayer sticks around causing this huge UI overlap issue I'm having.

Here's an example(images attached too):

Lobby Scene:

• lobbyplayer1(client-server)
• lobbyplayer2
• lobbyplayer3

Game Scene:

• gameplayer1(client-server)
• gameplayer2, lobbyplayer1
• gameplayer3, lobbyplayer1, lobbyplayer2

Code (CSharp):

1.  
2. public override GameObject OnRoomServerCreateGamePlayer(NetworkConnection conn, GameObject roomPlayer) {
3.         var gamePlayerInstance = Instantiate(playerPrefab);
4.         gamePlayerInstance.GetComponent<NetworkGamePlayerExt>().SetDisplayName(roomPlayer.GetComponent<NetworkRoomPlayer>().displayName);
5.  
6.         NetworkServer.Destroy(roomPlayer); //this is only destroying roomPlayers on client-server and local clients on clients
7.  
8.         return gamePlayerInstance.gameObject;
9. }

My goal is to simply get rid of roomplayers once they get swapped with gameplayers. Sounds simple but I feel like there's something behind the scenes in the whole NetworkRoomManager/NetworkRoomPlayer I'm not aware of and that's messing it all up.


Any help is appreciated.
Thanks!

 

Did you managed to solve it?

 

Was any of you able to solve this? I'm facing this issue as well.

 

If you think you found a bug, please post it on our issue tracker with steps how to reproduce it:
https://github.com/vis2k/Mirror/issues

 

Any solution? same issue

 

Same issue here, can't get rid of the other clients room objects even after destroy them in the createplayer function..

In the "Client-Host" instance, all room players have been deleted. It Seems it works on the host but is not propagated to other clients

EDIT:
Here a solution, in the NetworkRoomManager:

Code (CSharp):

1. public override bool OnRoomServerSceneLoadedForPlayer(NetworkConnection conn, GameObject roomPlayer, GameObject gamePlayer)
2.         {
3.             Debug.LogWarning("Destroying RoomPlayer " + roomPlayer.name);
4.             Destroy(roomPlayer, 1); // Mandatory
5.             return true;
6.         }

The room player is kept as don't destroy on load because if you want to go back to the room and keep the data. You can delete it ones the scene is fully loaded for the player object, which is not totally finished after OnRoomServerSceneLoadedForPlayer. That's why we run Destroy(roomPlayer,1)