From ea54b4c5010ec1acf963c7a0a4612e7670224265 Mon Sep 17 00:00:00 2001
From: JiWoong Sul <maximilian.j.sul@gmail.com>
Date: Mon, 30 Mar 2026 23:28:29 +0900
Subject: [PATCH] =?UTF-8?q?fix(audio):=20=EB=B0=B1=EA=B7=B8=EB=9D=BC?=
 =?UTF-8?q?=EC=9A=B4=EB=93=9C=20=EC=8B=9C=20SFX=20=EB=AF=B8=EC=A0=95?=
 =?UTF-8?q?=EC=A7=80=20+=20GameAudioController=20=EB=A9=94=EB=AA=A8?=
 =?UTF-8?q?=EB=A6=AC=20=EB=88=84=EC=88=98=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- SfxChannelPool.stopAll() 추가: 모든 SFX 즉시 정지 + 대기열 비우기
- pauseAll()에서 SFX 풀도 정지하도록 변경
- game_play_screen dispose에서 _audioController.dispose() 호출 추가
---
 lib/src/core/audio/audio_service.dart       |  3 +++
 lib/src/core/audio/sfx_channel_pool.dart    | 16 ++++++++++++++++
 lib/src/features/game/game_play_screen.dart |  1 +
 3 files changed, 20 insertions(+)

diff --git a/lib/src/core/audio/audio_service.dart b/lib/src/core/audio/audio_service.dart
index 0903f1c..3c8d7a3 100644
--- a/lib/src/core/audio/audio_service.dart
+++ b/lib/src/core/audio/audio_service.dart
@@ -364,6 +364,9 @@ class AudioService {
     try {
       await _staticBgmPlayer?.stop();
     } catch (_) {}
+    // SFX도 즉시 정지
+    await _playerSfxPool?.stopAll();
+    await _monsterSfxPool?.stopAll();
     _currentBgm = null;
     debugPrint('[AudioService] All audio paused (was playing: $_pausedBgm)');
   }
diff --git a/lib/src/core/audio/sfx_channel_pool.dart b/lib/src/core/audio/sfx_channel_pool.dart
index 95e10c9..2023812 100644
--- a/lib/src/core/audio/sfx_channel_pool.dart
+++ b/lib/src/core/audio/sfx_channel_pool.dart
@@ -195,6 +195,22 @@ class SfxChannelPool {
     }
   }
 
+  /// 모든 SFX 즉시 정지 및 대기열 비우기
+  Future<void> stopAll() async {
+    _pendingQueue.clear();
+    final players = _staticPlayers[name];
+    final busy = _staticBusy[name];
+    if (players == null) return;
+    for (var i = 0; i < players.length; i++) {
+      try {
+        await players[i].stop();
+      } catch (_) {}
+      if (busy != null && i < busy.length) {
+        busy[i] = false;
+      }
+    }
+  }
+
   /// 리소스 해제
   Future<void> dispose() async {
     final players = _staticPlayers[name];
diff --git a/lib/src/features/game/game_play_screen.dart b/lib/src/features/game/game_play_screen.dart
index 264e7b4..8142a6c 100644
--- a/lib/src/features/game/game_play_screen.dart
+++ b/lib/src/features/game/game_play_screen.dart
@@ -248,6 +248,7 @@ class _GamePlayScreenState extends State<GamePlayScreen>
   void dispose() {
     _stateNotifier.dispose();
     _notificationService.dispose();
+    _audioController.dispose();
     WidgetsBinding.instance.removeObserver(this);
     widget.controller.removeListener(_onControllerChanged);
     widget.controller.onReturnRewardAvailable = null; // Phase 7: 콜백 정리