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Merge pull request #11285 from peppy/resort-leaderboard-less

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Re-sort the leaderboard order a maximum of once a second
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Dean Herbert 2020-12-25 00:05:13 +09:00 committed by GitHub
commit fa14438671
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 25 additions and 10 deletions
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18
osu.Game.Tests/Visual/Gameplay/TestSceneGameplayLeaderboard.cs
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@ -52,19 +52,19 @@ namespace osu.Game.Tests.Visual.Gameplay
AddStep("add player 2", () => createLeaderboardScore(player2Score, new User { Username = "Player 2" }));
AddStep("add player 3", () => createLeaderboardScore(player3Score, new User { Username = "Player 3" }));
AddAssert("is player 2 position #1", () => leaderboard.CheckPositionByUsername("Player 2", 1));
AddAssert("is player position #2", () => leaderboard.CheckPositionByUsername("You", 2));
AddAssert("is player 3 position #3", () => leaderboard.CheckPositionByUsername("Player 3", 3));
AddUntilStep("is player 2 position #1", () => leaderboard.CheckPositionByUsername("Player 2", 1));
AddUntilStep("is player position #2", () => leaderboard.CheckPositionByUsername("You", 2));
AddUntilStep("is player 3 position #3", () => leaderboard.CheckPositionByUsername("Player 3", 3));
AddStep("set score above player 3", () => player2Score.Value = playerScore.Value - 500);
AddAssert("is player position #1", () => leaderboard.CheckPositionByUsername("You", 1));
AddAssert("is player 2 position #2", () => leaderboard.CheckPositionByUsername("Player 2", 2));
AddAssert("is player 3 position #3", () => leaderboard.CheckPositionByUsername("Player 3", 3));
AddUntilStep("is player position #1", () => leaderboard.CheckPositionByUsername("You", 1));
AddUntilStep("is player 2 position #2", () => leaderboard.CheckPositionByUsername("Player 2", 2));
AddUntilStep("is player 3 position #3", () => leaderboard.CheckPositionByUsername("Player 3", 3));
AddStep("set score below players", () => player2Score.Value = playerScore.Value - 123456);
AddAssert("is player position #1", () => leaderboard.CheckPositionByUsername("You", 1));
AddAssert("is player 3 position #2", () => leaderboard.CheckPositionByUsername("Player 3", 2));
AddAssert("is player 2 position #3", () => leaderboard.CheckPositionByUsername("Player 2", 3));
AddUntilStep("is player position #1", () => leaderboard.CheckPositionByUsername("You", 1));
AddUntilStep("is player 3 position #2", () => leaderboard.CheckPositionByUsername("Player 3", 2));
AddUntilStep("is player 2 position #3", () => leaderboard.CheckPositionByUsername("Player 2", 3));
}
[Test]

17
osu.Game/Screens/Play/HUD/GameplayLeaderboard.cs
View File

@ -3,6 +3,7 @@
using System;
using System.Linq;
using osu.Framework.Caching;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Users;
@ -12,6 +13,8 @@ namespace osu.Game.Screens.Play.HUD
{
public class GameplayLeaderboard : FillFlowContainer<GameplayLeaderboardScore>
{
private readonly Cached sorting = new Cached();
public GameplayLeaderboard()
{
Width = GameplayLeaderboardScore.EXTENDED_WIDTH + GameplayLeaderboardScore.SHEAR_WIDTH;
@ -24,6 +27,13 @@ namespace osu.Game.Screens.Play.HUD
LayoutEasing = Easing.OutQuint;
}
protected override void LoadComplete()
{
base.LoadComplete();
Scheduler.AddDelayed(sort, 1000, true);
}
/// <summary>
/// Adds a player to the leaderboard.
/// </summary>
@ -41,7 +51,7 @@ namespace osu.Game.Screens.Play.HUD
};
base.Add(drawable);
drawable.TotalScore.BindValueChanged(_ => Scheduler.AddOnce(sort), true);
drawable.TotalScore.BindValueChanged(_ => sorting.Invalidate(), true);
Height = Count * (GameplayLeaderboardScore.PANEL_HEIGHT + Spacing.Y);
@ -55,6 +65,9 @@ namespace osu.Game.Screens.Play.HUD
private void sort()
{
if (sorting.IsValid)
return;
var orderedByScore = this.OrderByDescending(i => i.TotalScore.Value).ToList();
for (int i = 0; i < Count; i++)
@ -62,6 +75,8 @@ namespace osu.Game.Screens.Play.HUD
SetLayoutPosition(orderedByScore[i], i);
orderedByScore[i].ScorePosition = i + 1;
}
sorting.Validate();
}
}
}