From 8b90ba0501911b0f8e7c0ed1192093e4584acbc3 Mon Sep 17 00:00:00 2001
From: cocos02 <cocos02@163.com>
Date: Sun, 14 Jun 2026 21:03:26 +0800
Subject: [PATCH] chore: App.vue and useGameEngine updates

---
 src/App.vue                      | 4 +++-
 src/composables/useGameEngine.ts | 6 ++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/App.vue b/src/App.vue
index 6deab0a..b99bd43 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { ref, watch, onMounted, onUnmounted } from 'vue'
+import { ref, watch, onMounted, onUnmounted, nextTick } from 'vue'
 import GamePlayer from '@/components/GamePlayer.vue'
 import ChoicePanel from '@/components/ChoicePanel.vue'
 import QTEOverlay from '@/components/QTEOverlay.vue'
@@ -84,6 +84,7 @@ async function init() {
     const params = new URLSearchParams(location.search)
     if (params.get('startScene')) {
       showIntro.value = false
+      await nextTick()
       handleStartFromScene(params.get('startScene')!)
       return
     }
@@ -92,6 +93,7 @@ async function init() {
     const params = new URLSearchParams(location.search)
     const startSceneId = params.get('startScene')
     if (startSceneId) {
+      await nextTick()
       handleStartFromScene(startSceneId)
     }
   }
diff --git a/src/composables/useGameEngine.ts b/src/composables/useGameEngine.ts
index 2e2305b..6e818d9 100644
--- a/src/composables/useGameEngine.ts
+++ b/src/composables/useGameEngine.ts
@@ -198,15 +198,13 @@ export function useGameEngine(videoEls: () => [HTMLVideoElement | null, HTMLVide
   }
 
   function startChapter(chapterId: string) {
-    const [elA, elB] = videoEls()
-    if (elA && elB) engine.videoManager.attach(elA, elB)
+    ensureVideo()
     store.setGameEnded(false)
     engine.startChapter(chapterId)
   }
 
   function startAtScene(chapterId: string, sceneId: string) {
-    const [elA, elB] = videoEls()
-    if (elA && elB) engine.videoManager.attach(elA, elB)
+    ensureVideo()
     store.setGameEnded(false)
     engine.startAtScene(chapterId, sceneId)
   }