From 0da2c9ea70fd4f74157e3a9b2a522e7c210b5372 Mon Sep 17 00:00:00 2001
From: shenjianxing <”315615051@qq.com“>
Date: Thu, 27 Feb 2025 15:51:55 +0800
Subject: [PATCH] =?UTF-8?q?=E6=89=A9=E5=B1=95timeline=20=E5=80=8D=E9=80=9F?=
 =?UTF-8?q?=E5=8F=82=E6=95=B0?=
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---
 Assets/Scripts/Actions/TimeLineAction.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Assets/Scripts/Actions/TimeLineAction.cs b/Assets/Scripts/Actions/TimeLineAction.cs
index 2b0c293d..1ba467fd 100644
--- a/Assets/Scripts/Actions/TimeLineAction.cs
+++ b/Assets/Scripts/Actions/TimeLineAction.cs
@@ -109,6 +109,10 @@ public class TimeLineAction : IAction
                 {
                     curSpeed = 1;
                 }
+                if (!play.playableGraph.IsValid())
+                {
+                    play.RebuildGraph();
+                }
                 play.playableGraph.GetRootPlayable(0).SetSpeed(curSpeed);
                 play.Play();