Merge branch 'master' into daily-challenge-intro-audio-auto-download

osu.Android.props

@@ -10,7 +10,7 @@
     <EmbedAssembliesIntoApk>true</EmbedAssembliesIntoApk>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="ppy.osu.Framework.Android" Version="2024.802.0" />
+    <PackageReference Include="ppy.osu.Framework.Android" Version="2024.809.2" />
   </ItemGroup>
   <PropertyGroup>
     <!-- Fody does not handle Android build well, and warns when unchanged.

osu.Game.Rulesets.Osu/Edit/OsuHitObjectInspector.cs

@@ -11,14 +11,14 @@ namespace osu.Game.Rulesets.Osu.Edit
 {
     public partial class OsuHitObjectInspector : HitObjectInspector
     {
-        protected override void AddInspectorValues()
+        protected override void AddInspectorValues(HitObject[] objects)
         {
-            base.AddInspectorValues();
+            base.AddInspectorValues(objects);
 
-            if (EditorBeatmap.SelectedHitObjects.Count > 0)
+            if (objects.Length > 0)
             {
-                var firstInSelection = (OsuHitObject)EditorBeatmap.SelectedHitObjects.MinBy(ho => ho.StartTime)!;
+                var firstInSelection = (OsuHitObject)objects.MinBy(ho => ho.StartTime)!;
-                var lastInSelection = (OsuHitObject)EditorBeatmap.SelectedHitObjects.MaxBy(ho => ho.GetEndTime())!;
+                var lastInSelection = (OsuHitObject)objects.MaxBy(ho => ho.GetEndTime())!;
 
                 Debug.Assert(firstInSelection != null && lastInSelection != null);
 

osu.Game.Tests/Beatmaps/Formats/LegacyBeatmapDecoderTest.cs

@@ -468,6 +468,40 @@ namespace osu.Game.Tests.Beatmaps.Formats
             }
         }
 
+        [Test]
+        public void TestDecodeBeatmapHitObjectCoordinatesLegacy()
+        {
+            var decoder = new LegacyBeatmapDecoder();
+
+            using (var resStream = TestResources.OpenResource("hitobject-coordinates-legacy.osu"))
+            using (var stream = new LineBufferedReader(resStream))
+            {
+                var hitObjects = decoder.Decode(stream).HitObjects;
+
+                var positionData = hitObjects[0] as IHasPosition;
+
+                Assert.IsNotNull(positionData);
+                Assert.AreEqual(new Vector2(256, 256), positionData!.Position);
+            }
+        }
+
+        [Test]
+        public void TestDecodeBeatmapHitObjectCoordinatesLazer()
+        {
+            var decoder = new LegacyBeatmapDecoder(LegacyBeatmapEncoder.FIRST_LAZER_VERSION);
+
+            using (var resStream = TestResources.OpenResource("hitobject-coordinates-lazer.osu"))
+            using (var stream = new LineBufferedReader(resStream))
+            {
+                var hitObjects = decoder.Decode(stream).HitObjects;
+
+                var positionData = hitObjects[0] as IHasPosition;
+
+                Assert.IsNotNull(positionData);
+                Assert.AreEqual(new Vector2(256.99853f, 256.001f), positionData!.Position);
+            }
+        }
+
         [Test]
         public void TestDecodeBeatmapHitObjects()
         {

osu.Game.Tests/Resources/TestResources.cs

@@ -73,7 +73,12 @@ namespace osu.Game.Tests.Resources
 
         private static string getTempFilename() => temp_storage.GetFullPath(Guid.NewGuid() + ".osz");
 
-        private static int importId;
+        private static int testId = 1;
+
+        /// <summary>
+        /// Get a unique int value which is incremented each call.
+        /// </summary>
+        public static int GetNextTestID() => Interlocked.Increment(ref testId);
 
         /// <summary>
         /// Create a test beatmap set model.
@@ -88,7 +93,7 @@ namespace osu.Game.Tests.Resources
 
             RulesetInfo getRuleset() => rulesets?[j++ % rulesets.Length];
 
-            int setId = Interlocked.Increment(ref importId);
+            int setId = GetNextTestID();
 
             var metadata = new BeatmapMetadata
             {

osu.Game.Tests/Resources/hitobject-coordinates-lazer.osu

@@ -0,0 +1,6 @@
+osu file format v128
+
+[HitObjects]
+// Coordinates should be preserves in lazer beatmaps.
+
+256.99853,256.001,1000,49,0,0:0:0:0:

osu.Game.Tests/Resources/hitobject-coordinates-legacy.osu

@@ -0,0 +1,5 @@
+osu file format v14
+
+[HitObjects]
+// Coordinates should be truncated to int values in legacy beatmaps.
+256.99853,256.001,1000,49,0,0:0:0:0:

osu.Game.Tests/Visual/Multiplayer/TestSceneMultiplayer.cs

@@ -139,8 +139,8 @@ namespace osu.Game.Tests.Visual.Multiplayer
 
         private void addRandomPlayer()
         {
-            int randomUser = RNG.Next(200000, 500000);
+            int id = TestResources.GetNextTestID();
-            multiplayerClient.AddUser(new APIUser { Id = randomUser, Username = $"user {randomUser}" });
+            multiplayerClient.AddUser(new APIUser { Id = id, Username = $"user {id}" });
         }
 
         private void removeLastUser()

osu.Game.Tests/Visual/Online/TestSceneChannelList.cs

@@ -9,13 +9,13 @@ using osu.Framework.Bindables;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
 using osu.Framework.Testing;
-using osu.Framework.Utils;
 using osu.Game.Graphics.Sprites;
 using osu.Game.Online.API.Requests.Responses;
 using osu.Game.Online.Chat;
 using osu.Game.Overlays;
 using osu.Game.Overlays.Chat.ChannelList;
 using osu.Game.Overlays.Chat.Listing;
+using osu.Game.Tests.Resources;
 
 namespace osu.Game.Tests.Visual.Online
 {
@@ -160,7 +160,7 @@ namespace osu.Game.Tests.Visual.Online
 
         private Channel createRandomPublicChannel()
         {
-            int id = RNG.Next(0, 10000);
+            int id = TestResources.GetNextTestID();
             return new Channel
             {
                 Name = $"#channel-{id}",
@@ -171,7 +171,7 @@ namespace osu.Game.Tests.Visual.Online
 
         private Channel createRandomPrivateChannel()
         {
-            int id = RNG.Next(0, 10000);
+            int id = TestResources.GetNextTestID();
             return new Channel(new APIUser
             {
                 Id = id,
@@ -181,7 +181,7 @@ namespace osu.Game.Tests.Visual.Online
 
         private Channel createRandomAnnounceChannel()
         {
-            int id = RNG.Next(0, 10000);
+            int id = TestResources.GetNextTestID();
             return new Channel
             {
                 Name = $"Announce {id}",

osu.Game.Tests/Visual/Online/TestSceneChatOverlay.cs

@@ -19,7 +19,6 @@ using osu.Framework.Graphics.Containers;
 using osu.Framework.Input;
 using osu.Framework.Logging;
 using osu.Framework.Testing;
-using osu.Framework.Utils;
 using osu.Game.Configuration;
 using osu.Game.Graphics.UserInterface;
 using osu.Game.Online.API;
@@ -33,6 +32,7 @@ using osu.Game.Overlays.Chat.ChannelList;
 using osuTK;
 using osuTK.Input;
 using osu.Game.Graphics.UserInterfaceV2;
+using osu.Game.Tests.Resources;
 
 namespace osu.Game.Tests.Visual.Online
 {
@@ -122,7 +122,7 @@ namespace osu.Game.Tests.Visual.Online
                             return true;
 
                         case PostMessageRequest postMessage:
-                            postMessage.TriggerSuccess(new Message(RNG.Next(0, 10000000))
+                            postMessage.TriggerSuccess(new Message(TestResources.GetNextTestID())
                             {
                                 Content = postMessage.Message.Content,
                                 ChannelId = postMessage.Message.ChannelId,
@@ -719,7 +719,8 @@ namespace osu.Game.Tests.Visual.Online
 
         private Channel createPrivateChannel()
         {
-            int id = RNG.Next(0, DummyAPIAccess.DUMMY_USER_ID - 1);
+            int id = TestResources.GetNextTestID();
+
             return new Channel(new APIUser
             {
                 Id = id,

osu.Game/Beatmaps/Formats/LegacyDecoder.cs

@@ -18,6 +18,12 @@ namespace osu.Game.Beatmaps.Formats
     {
         public const int LATEST_VERSION = 14;
 
+        /// <summary>
+        /// The .osu format (beatmap) version.
+        ///
+        /// osu!stable's versions end at <see cref="LATEST_VERSION"/>.
+        /// osu!lazer's versions starts at <see cref="LegacyBeatmapEncoder.FIRST_LAZER_VERSION"/>.
+        /// </summary>
         protected readonly int FormatVersion;
 
         protected LegacyDecoder(int version)

osu.Game/Online/Multiplayer/MultiplayerClient.cs

@@ -782,7 +782,21 @@ namespace osu.Game.Online.Multiplayer
                 }
                 catch (Exception ex)
                 {
-                    throw new AggregateException($"Item: {JsonConvert.SerializeObject(createPlaylistItem(item))}\n\nRoom:{JsonConvert.SerializeObject(APIRoom)}", ex);
+                    // Temporary code to attempt to figure out long-term failing tests.
+                    bool success = true;
+                    int indexOf = -1234;
+
+                    try
+                    {
+                        indexOf = Room.Playlist.IndexOf(Room.Playlist.Single(existing => existing.ID == item.ID));
+                        Room.Playlist[indexOf] = item;
+                    }
+                    catch
+                    {
+                        success = false;
+                    }
+
+                    throw new AggregateException($"Index: {indexOf} Length: {Room.Playlist.Count} Retry success: {success} Item: {JsonConvert.SerializeObject(createPlaylistItem(item))}\n\nRoom:{JsonConvert.SerializeObject(APIRoom)}", ex);
                 }
 
                 ItemChanged?.Invoke(item);

osu.Game/Overlays/Volume/MasterVolumeMeter.cs

@@ -0,0 +1,54 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using osu.Framework.Allocation;
+using osu.Framework.Audio;
+using osu.Framework.Bindables;
+using osu.Framework.Graphics;
+using osuTK.Graphics;
+
+namespace osu.Game.Overlays.Volume
+{
+    public partial class MasterVolumeMeter : VolumeMeter
+    {
+        private MuteButton muteButton = null!;
+
+        public Bindable<bool> IsMuted { get; } = new Bindable<bool>();
+
+        private readonly BindableDouble muteAdjustment = new BindableDouble();
+
+        [Resolved]
+        private VolumeOverlay volumeOverlay { get; set; } = null!;
+
+        public MasterVolumeMeter(string name, float circleSize, Color4 meterColour)
+            : base(name, circleSize, meterColour)
+        {
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(AudioManager audio)
+        {
+            IsMuted.BindValueChanged(muted =>
+            {
+                if (muted.NewValue)
+                    audio.AddAdjustment(AdjustableProperty.Volume, muteAdjustment);
+                else
+                    audio.RemoveAdjustment(AdjustableProperty.Volume, muteAdjustment);
+            });
+
+            Add(muteButton = new MuteButton
+            {
+                Anchor = Anchor.CentreLeft,
+                Origin = Anchor.Centre,
+                Blending = BlendingParameters.Additive,
+                X = CircleSize / 2,
+                Y = CircleSize * 0.23f,
+                Current = { BindTarget = IsMuted }
+            });
+
+            muteButton.Current.ValueChanged += _ => volumeOverlay.Show();
+        }
+
+        public void ToggleMute() => muteButton.Current.Value = !muteButton.Current.Value;
+    }
+}

osu.Game/Overlays/Volume/MuteButton.cs

@@ -7,13 +7,13 @@ using osu.Framework.Bindables;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Colour;
 using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Shapes;
 using osu.Framework.Graphics.Sprites;
 using osu.Framework.Graphics.UserInterface;
 using osu.Framework.Input.Events;
 using osu.Game.Graphics;
 using osu.Game.Graphics.UserInterface;
 using osuTK;
-using osuTK.Graphics;
 
 namespace osu.Game.Overlays.Volume
 {
@@ -33,18 +33,18 @@ namespace osu.Game.Overlays.Volume
             }
         }
 
-        private Color4 hoveredColour, unhoveredColour;
+        private ColourInfo hoveredBorderColour;
-
+        private ColourInfo unhoveredBorderColour;
-        private const float width = 100;
+        private CompositeDrawable border = null!;
-        public const float HEIGHT = 35;
 
         public MuteButton()
         {
-            Content.BorderThickness = 3;
+            const float width = 30;
-            Content.CornerRadius = HEIGHT / 2;
+            const float height = 30;
-            Content.CornerExponent = 2;
 
-            Size = new Vector2(width, HEIGHT);
+            Size = new Vector2(width, height);
+            Content.CornerRadius = height / 2;
+            Content.CornerExponent = 2;
 
             Action = () => Current.Value = !Current.Value;
         }
@@ -52,10 +52,9 @@ namespace osu.Game.Overlays.Volume
         [BackgroundDependencyLoader]
         private void load(OsuColour colours)
         {
-            hoveredColour = colours.YellowDark;
-
-            Content.BorderColour = unhoveredColour = colours.Gray1;
             BackgroundColour = colours.Gray1;
+            hoveredBorderColour = colours.PinkLight;
+            unhoveredBorderColour = colours.Gray1;
 
             SpriteIcon icon;
 
@@ -65,26 +64,39 @@ namespace osu.Game.Overlays.Volume
                 {
                     Anchor = Anchor.Centre,
                     Origin = Anchor.Centre,
+                },
+                border = new CircularContainer
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Masking = true,
+                    BorderThickness = 3,
+                    BorderColour = unhoveredBorderColour,
+                    Child = new Box
+                    {
+                        RelativeSizeAxes = Axes.Both,
+                        Alpha = 0,
+                        AlwaysPresent = true
+                    }
                 }
             });
 
             Current.BindValueChanged(muted =>
             {
                 icon.Icon = muted.NewValue ? FontAwesome.Solid.VolumeMute : FontAwesome.Solid.VolumeUp;
-                icon.Size = new Vector2(muted.NewValue ? 18 : 20);
+                icon.Size = new Vector2(muted.NewValue ? 12 : 16);
                 icon.Margin = new MarginPadding { Right = muted.NewValue ? 2 : 0 };
             }, true);
         }
 
         protected override bool OnHover(HoverEvent e)
         {
-            Content.TransformTo<Container<Drawable>, ColourInfo>("BorderColour", hoveredColour, 500, Easing.OutQuint);
+            border.TransformTo(nameof(BorderColour), hoveredBorderColour, 500, Easing.OutQuint);
             return false;
         }
 
         protected override void OnHoverLost(HoverLostEvent e)
         {
-            Content.TransformTo<Container<Drawable>, ColourInfo>("BorderColour", unhoveredColour, 500, Easing.OutQuint);
+            border.TransformTo(nameof(BorderColour), unhoveredBorderColour, 500, Easing.OutQuint);
         }
 
         protected override bool OnMouseDown(MouseDownEvent e)

osu.Game/Overlays/Volume/VolumeMeter.cs

@@ -35,8 +35,12 @@ namespace osu.Game.Overlays.Volume
         private CircularProgress volumeCircle;
         private CircularProgress volumeCircleGlow;
 
+        protected static readonly Vector2 LABEL_SIZE = new Vector2(120, 20);
+
         public BindableDouble Bindable { get; } = new BindableDouble { MinValue = 0, MaxValue = 1, Precision = 0.01 };
-        private readonly float circleSize;
+
+        protected readonly float CircleSize;
+
         private readonly Color4 meterColour;
         private readonly string name;
 
@@ -73,7 +77,7 @@ namespace osu.Game.Overlays.Volume
 
         public VolumeMeter(string name, float circleSize, Color4 meterColour)
         {
-            this.circleSize = circleSize;
+            CircleSize = circleSize;
             this.meterColour = meterColour;
             this.name = name;
 
@@ -101,7 +105,7 @@ namespace osu.Game.Overlays.Volume
             {
                 new Container
                 {
-                    Size = new Vector2(circleSize),
+                    Size = new Vector2(CircleSize),
                     Children = new Drawable[]
                     {
                         new BufferedContainer
@@ -199,7 +203,7 @@ namespace osu.Game.Overlays.Volume
                         {
                             Anchor = Anchor.Centre,
                             Origin = Anchor.Centre,
-                            Font = OsuFont.Numeric.With(size: 0.16f * circleSize)
+                            Font = OsuFont.Numeric.With(size: 0.16f * CircleSize)
                         }).WithEffect(new GlowEffect
                         {
                             Colour = Color4.Transparent,
@@ -209,10 +213,10 @@ namespace osu.Game.Overlays.Volume
                 },
                 new Container
                 {
-                    Size = new Vector2(120, 20),
+                    Size = LABEL_SIZE,
                     CornerRadius = 10,
                     Masking = true,
-                    Margin = new MarginPadding { Left = circleSize + 10 },
+                    Margin = new MarginPadding { Left = CircleSize + 10 },
                     Origin = Anchor.CentreLeft,
                     Anchor = Anchor.CentreLeft,
                     Children = new Drawable[]

osu.Game/Overlays/VolumeOverlay.cs

@@ -1,6 +1,7 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System.Linq;
 using osu.Framework.Allocation;
 using osu.Framework.Audio;
 using osu.Framework.Bindables;
@@ -20,21 +21,19 @@ using osuTK.Graphics;
 
 namespace osu.Game.Overlays
 {
+    [Cached]
     public partial class VolumeOverlay : VisibilityContainer
     {
+        public Bindable<bool> IsMuted { get; } = new Bindable<bool>();
+
         private const float offset = 10;
 
         private VolumeMeter volumeMeterMaster = null!;
         private VolumeMeter volumeMeterEffect = null!;
         private VolumeMeter volumeMeterMusic = null!;
-        private MuteButton muteButton = null!;
 
         private SelectionCycleFillFlowContainer<VolumeMeter> volumeMeters = null!;
 
-        private readonly BindableDouble muteAdjustment = new BindableDouble();
-
-        public Bindable<bool> IsMuted { get; } = new Bindable<bool>();
-
         [BackgroundDependencyLoader]
         private void load(AudioManager audio, OsuColour colours)
         {
@@ -49,14 +48,7 @@ namespace osu.Game.Overlays
                     Width = 300,
                     Colour = ColourInfo.GradientHorizontal(Color4.Black.Opacity(0.75f), Color4.Black.Opacity(0))
                 },
-                muteButton = new MuteButton
+                new FillFlowContainer
-                {
-                    Anchor = Anchor.BottomLeft,
-                    Origin = Anchor.BottomLeft,
-                    Margin = new MarginPadding(10),
-                    Current = { BindTarget = IsMuted }
-                },
-                volumeMeters = new SelectionCycleFillFlowContainer<VolumeMeter>
                 {
                     Direction = FillDirection.Vertical,
                     AutoSizeAxes = Axes.Both,
@@ -64,26 +56,29 @@ namespace osu.Game.Overlays
                     Origin = Anchor.CentreLeft,
                     Spacing = new Vector2(0, offset),
                     Margin = new MarginPadding { Left = offset },
-                    Children = new[]
+                    Children = new Drawable[]
                     {
-                        volumeMeterEffect = new VolumeMeter("EFFECTS", 125, colours.BlueDarker),
+                        volumeMeters = new SelectionCycleFillFlowContainer<VolumeMeter>
-                        volumeMeterMaster = new VolumeMeter("MASTER", 150, colours.PinkDarker),
+                        {
-                        volumeMeterMusic = new VolumeMeter("MUSIC", 125, colours.BlueDarker),
+                            Direction = FillDirection.Vertical,
-                    }
+                            AutoSizeAxes = Axes.Both,
-                }
+                            Anchor = Anchor.CentreLeft,
+                            Origin = Anchor.CentreLeft,
+                            Spacing = new Vector2(0, offset),
+                            Children = new[]
+                            {
+                                volumeMeterEffect = new VolumeMeter("EFFECTS", 125, colours.BlueDarker),
+                                volumeMeterMaster = new MasterVolumeMeter("MASTER", 150, colours.PinkDarker) { IsMuted = { BindTarget = IsMuted }, },
+                                volumeMeterMusic = new VolumeMeter("MUSIC", 125, colours.BlueDarker),
+                            }
+                        },
+                    },
+                },
             });
 
             volumeMeterMaster.Bindable.BindTo(audio.Volume);
             volumeMeterEffect.Bindable.BindTo(audio.VolumeSample);
             volumeMeterMusic.Bindable.BindTo(audio.VolumeTrack);
-
-            IsMuted.BindValueChanged(muted =>
-            {
-                if (muted.NewValue)
-                    audio.AddAdjustment(AdjustableProperty.Volume, muteAdjustment);
-                else
-                    audio.RemoveAdjustment(AdjustableProperty.Volume, muteAdjustment);
-            });
         }
 
         protected override void LoadComplete()
@@ -92,8 +87,6 @@ namespace osu.Game.Overlays
 
             foreach (var volumeMeter in volumeMeters)
                 volumeMeter.Bindable.ValueChanged += _ => Show();
-
-            muteButton.Current.ValueChanged += _ => Show();
         }
 
         public bool Adjust(GlobalAction action, float amount = 1, bool isPrecise = false)
@@ -130,7 +123,7 @@ namespace osu.Game.Overlays
 
                 case GlobalAction.ToggleMute:
                     Show();
-                    muteButton.Current.Value = !muteButton.Current.Value;
+                    volumeMeters.OfType<MasterVolumeMeter>().First().ToggleMute();
                     return true;
             }
 

osu.Game/Rulesets/Objects/Legacy/ConvertHitObjectParser.cs

@@ -32,7 +32,7 @@ namespace osu.Game.Rulesets.Objects.Legacy
         protected readonly double Offset;
 
         /// <summary>
-        /// The beatmap version.
+        /// The .osu format (beatmap) version.
         /// </summary>
         protected readonly int FormatVersion;
 
@@ -48,7 +48,10 @@ namespace osu.Game.Rulesets.Objects.Legacy
         {
             string[] split = text.Split(',');
 
-            Vector2 pos = new Vector2((int)Parsing.ParseFloat(split[0], Parsing.MAX_COORDINATE_VALUE), (int)Parsing.ParseFloat(split[1], Parsing.MAX_COORDINATE_VALUE));
+            Vector2 pos =
+                FormatVersion >= LegacyBeatmapEncoder.FIRST_LAZER_VERSION
+                    ? new Vector2(Parsing.ParseFloat(split[0], Parsing.MAX_COORDINATE_VALUE), Parsing.ParseFloat(split[1], Parsing.MAX_COORDINATE_VALUE))
+                    : new Vector2((int)Parsing.ParseFloat(split[0], Parsing.MAX_COORDINATE_VALUE), (int)Parsing.ParseFloat(split[1], Parsing.MAX_COORDINATE_VALUE));
 
             double startTime = Parsing.ParseDouble(split[2]) + Offset;
 

osu.Game/Screens/Edit/Compose/Components/HitObjectInspector.cs

@@ -1,6 +1,7 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System;
 using System.Linq;
 using osu.Framework.Extensions.TypeExtensions;
 using osu.Framework.Threading;
@@ -16,6 +17,7 @@ namespace osu.Game.Screens.Edit.Compose.Components
             base.LoadComplete();
 
             EditorBeatmap.SelectedHitObjects.CollectionChanged += (_, _) => updateInspectorText();
+            EditorBeatmap.PlacementObject.BindValueChanged(_ => updateInspectorText());
             EditorBeatmap.TransactionBegan += updateInspectorText;
             EditorBeatmap.TransactionEnded += updateInspectorText;
             updateInspectorText();
@@ -29,24 +31,33 @@ namespace osu.Game.Screens.Edit.Compose.Components
             rollingTextUpdate?.Cancel();
             rollingTextUpdate = null;
 
-            AddInspectorValues();
+            HitObject[] objects;
+
+            if (EditorBeatmap.SelectedHitObjects.Count > 0)
+                objects = EditorBeatmap.SelectedHitObjects.ToArray();
+            else if (EditorBeatmap.PlacementObject.Value != null)
+                objects = new[] { EditorBeatmap.PlacementObject.Value };
+            else
+                objects = Array.Empty<HitObject>();
+
+            AddInspectorValues(objects);
 
             // I'd hope there's a better way to do this, but I don't want to bind to each and every property above to watch for changes.
             // This is a good middle-ground for the time being.
-            if (EditorBeatmap.SelectedHitObjects.Count > 0)
+            if (objects.Length > 0)
                 rollingTextUpdate ??= Scheduler.AddDelayed(updateInspectorText, 250);
         }
 
-        protected virtual void AddInspectorValues()
+        protected virtual void AddInspectorValues(HitObject[] objects)
         {
-            switch (EditorBeatmap.SelectedHitObjects.Count)
+            switch (objects.Length)
             {
                 case 0:
                     AddValue("No selection");
                     break;
 
                 case 1:
-                    var selected = EditorBeatmap.SelectedHitObjects.Single();
+                    var selected = objects.Single();
 
                     AddHeader("Type");
                     AddValue($"{selected.GetType().ReadableName()}");
@@ -105,13 +116,13 @@ namespace osu.Game.Screens.Edit.Compose.Components
 
                 default:
                     AddHeader("Selected Objects");
-                    AddValue($"{EditorBeatmap.SelectedHitObjects.Count:#,0.##}");
+                    AddValue($"{objects.Length:#,0.##}");
 
                     AddHeader("Start Time");
-                    AddValue($"{EditorBeatmap.SelectedHitObjects.Min(o => o.StartTime):#,0.##}ms");
+                    AddValue($"{objects.Min(o => o.StartTime):#,0.##}ms");
 
                     AddHeader("End Time");
-                    AddValue($"{EditorBeatmap.SelectedHitObjects.Max(o => o.GetEndTime()):#,0.##}ms");
+                    AddValue($"{objects.Max(o => o.GetEndTime()):#,0.##}ms");
                     break;
             }
         }

osu.Game/osu.Game.csproj

@@ -35,7 +35,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Realm" Version="11.5.0" />
-    <PackageReference Include="ppy.osu.Framework" Version="2024.802.0" />
+    <PackageReference Include="ppy.osu.Framework" Version="2024.809.2" />
     <PackageReference Include="ppy.osu.Game.Resources" Version="2024.802.0" />
     <PackageReference Include="Sentry" Version="4.3.0" />
     <!-- Held back due to 0.34.0 failing AOT compilation on ZstdSharp.dll dependency. -->

osu.iOS.props

@@ -23,6 +23,6 @@
     <RuntimeIdentifier>iossimulator-x64</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="ppy.osu.Framework.iOS" Version="2024.802.0" />
+    <PackageReference Include="ppy.osu.Framework.iOS" Version="2024.809.2" />
   </ItemGroup>
 </Project>