From b8514ba097e82f0a7abcd50680b9a85dd9a2fc17 Mon Sep 17 00:00:00 2001
From: luzhuang <364439895@qq.com>
Date: Tue, 31 Oct 2023 11:42:32 +0800
Subject: [PATCH] fix: no autoplay when set animatorController after enable
 (#1843)

* fix: no autoplay when set animatorController after enable
---
 packages/core/src/animation/Animator.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/core/src/animation/Animator.ts b/packages/core/src/animation/Animator.ts
index 4e1952804c..abd9df3c80 100644
--- a/packages/core/src/animation/Animator.ts
+++ b/packages/core/src/animation/Animator.ts
@@ -32,7 +32,7 @@ export class Animator extends Component {
   speed: number = 1.0;
 
   /** @internal */
-  _playFrameCount: number;
+  _playFrameCount: number = -1;
   /** @internal */
   _onUpdateIndex: number = -1;