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Merge pull request #11519 from bdach/fix-android-multi-broken

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Fix android users not being able to join multiplayer rooms
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Dean Herbert 2021-01-17 23:24:05 +09:00 committed by GitHub
commit a9568e713a
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1 changed files with 7 additions and 11 deletions
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18
osu.Game/Online/Multiplayer/StatefulMultiplayerClient.cs
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@ -7,7 +7,6 @@ using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
@ -128,7 +127,8 @@ namespace osu.Game.Online.Multiplayer
Debug.Assert(Room != null);
var users = getRoomUsers();
var users = await getRoomUsers();
Debug.Assert(users != null);
await Task.WhenAll(users.Select(PopulateUser));
@ -437,24 +437,20 @@ namespace osu.Game.Online.Multiplayer
/// This should be used whenever accessing users from outside of an Update thread context (ie. when not calling <see cref="Drawable.Schedule"/>).
/// </summary>
/// <returns>A copy of users in the current room, or null if unavailable.</returns>
private List<MultiplayerRoomUser>? getRoomUsers()
private Task<List<MultiplayerRoomUser>?> getRoomUsers()
{
List<MultiplayerRoomUser>? users = null;
ManualResetEventSlim resetEvent = new ManualResetEventSlim();
var tcs = new TaskCompletionSource<List<MultiplayerRoomUser>?>();
// at some point we probably want to replace all these schedule calls with Room.LockForUpdate.
// for now, as this would require quite some consideration due to the number of accesses to the room instance,
// let's just add a manual schedule for the non-scheduled usages instead.
Scheduler.Add(() =>
{
users = Room?.Users.ToList();
resetEvent.Set();
var users = Room?.Users.ToList();
tcs.SetResult(users);
}, false);
resetEvent.Wait(100);
return users;
return tcs.Task;
}
/// <summary>