From ff52a5ddc6bc5cbb4d5dfdf52fed460b6e660826 Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Tue, 8 Dec 2020 01:35:42 +0900
Subject: [PATCH] Add callbacks for join/leave events to notify other room
 occupants

---
 .../Online/RealtimeMultiplayer/ISpectatorClient.cs   | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/osu.Game/Online/RealtimeMultiplayer/ISpectatorClient.cs b/osu.Game/Online/RealtimeMultiplayer/ISpectatorClient.cs
index 8054c489c5..d5f6baad43 100644
--- a/osu.Game/Online/RealtimeMultiplayer/ISpectatorClient.cs
+++ b/osu.Game/Online/RealtimeMultiplayer/ISpectatorClient.cs
@@ -15,5 +15,17 @@ namespace osu.Game.Online.RealtimeMultiplayer
         /// </summary>
         /// <param name="state">The state of the room.</param>
         Task RoomStateChanged(MultiplayerRoomState state);
+
+        /// <summary>
+        /// Signals that a user has joined the room.
+        /// </summary>
+        /// <param name="user">The user.</param>
+        Task UserJoined(MultiplayerRoomUser user);
+
+        /// <summary>
+        /// Signals that a user has left the room.
+        /// </summary>
+        /// <param name="user">The user.</param>
+        Task UserLeft(MultiplayerRoomUser user);
     }
 }