From 6b4b6de5545f16762a8a63fdeb011ed6e95ee093 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bart=C5=82omiej=20Dach?= <dach.bartlomiej@gmail.com>
Date: Fri, 12 Nov 2021 13:51:02 +0100
Subject: [PATCH] Fix test gameplay starting in a hidden state

---
 osu.Game/Screens/Edit/GameplayTest/EditorPlayer.cs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/osu.Game/Screens/Edit/GameplayTest/EditorPlayer.cs b/osu.Game/Screens/Edit/GameplayTest/EditorPlayer.cs
index 479dc2e6b3..f49603c754 100644
--- a/osu.Game/Screens/Edit/GameplayTest/EditorPlayer.cs
+++ b/osu.Game/Screens/Edit/GameplayTest/EditorPlayer.cs
@@ -44,6 +44,16 @@ namespace osu.Game.Screens.Edit.GameplayTest
 
         protected override bool CheckModsAllowFailure() => false; // never fail.
 
+        public override void OnEntering(IScreen last)
+        {
+            base.OnEntering(last);
+
+            // finish alpha transforms on entering to avoid gameplay starting in a half-hidden state.
+            // the finish calls are purposefully not propagated to children to avoid messing up their state.
+            FinishTransforms();
+            GameplayClockContainer.FinishTransforms(false, nameof(Alpha));
+        }
+
         public override bool OnExiting(IScreen next)
         {
             musicController.Stop();