remify minigame CatsRhythmGame

Assets/02_Scripts/Managers/CatsRoom.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 530804bf39738fb46a20083311a62bb2
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/02_Scripts/Managers/CatsRoom/RhythmManager.cs

@@ -0,0 +1,63 @@
+using System.Collections.Generic;
+using UnityEngine;
+
+public enum Result { Perfect, Good, Miss }
+public class RhythmManager : MonoBehaviour
+{
+    [SerializeField] private AudioSource _audioSource;
+    [SerializeField] private RhythmChart _currentChart;
+    private float SongTime => _audioSource.time;   // 모든 타이밍의 기준
+
+    private List<Note> SongNoteList;
+    private bool _isPlaying;   //곡이 재생 중인지 (종료 감지용)
+
+    private void Start()
+    {
+        ChangeSong();
+    }
+
+    private void Update()
+    {
+        //재생 중이던 곡이 끝나면 주변음 복구
+        if (_isPlaying && !_audioSource.isPlaying)
+        {
+            StopSong();
+        }
+    }
+
+    public void ChangeSong()
+    {
+        _audioSource.clip = _currentChart.SongClip;
+    }
+
+    // 곡 재생 + 채보 로드
+    public void StartSong()
+    {
+        SongNoteList = _currentChart.GenerateNotes();
+
+        _audioSource.Play();
+        _isPlaying = true;
+
+        //BGM·환경음을 낮춰 리듬게임 소리만 들리게
+        if (SoundManager.Instance != null) SoundManager.Instance.EnterMinigameMode();
+    }
+
+    // 곡 정지 + 주변음 복구
+    public void StopSong()
+    {
+        _audioSource.Stop();
+        _isPlaying = false;
+
+        if (SoundManager.Instance != null) SoundManager.Instance.ExitMinigameMode();
+    }
+
+    public void OnPlayerInput()
+    {
+        
+    }
+
+    public Result Judge(float diff)
+    {
+        return Result.Miss;
+    }
+}

Assets/02_Scripts/Managers/CatsRoom/RhythmManager.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 9ec2053dc012a8a4787fb75f0d113881

Assets/02_Scripts/Managers/SoundManager.cs

@@ -30,6 +30,11 @@ public class SoundManager : MonoBehaviour
     [Header("SFX Pool")]
     [SerializeField] private int _sfxPoolSize = 10; //시작 시 미리 생성할 SFX 소스 개수
 
+    [Header("Snapshots")]
+    [SerializeField] private AudioMixerSnapshot _normalSnapshot;   //평상시 믹서 상태
+    [SerializeField] private AudioMixerSnapshot _minigameSnapshot; //미니게임 중 BGM·환경음을 낮춘 상태
+    [SerializeField] private float _snapshotFadeDuration = 0.5f;   //스냅샷 전환 페이드 시간
+
     //구역 → BGM 빠른 조회용 (런타임 변환)
     private readonly Dictionary<Zone, AudioClip> _zoneBgmMap = new();
 
@@ -231,4 +236,18 @@ public void SetVolume(string exposedParam, float normalized)
         float db = normalized <= 0.0001f ? -80f : Mathf.Log10(normalized) * 20f;
         _mainMixer.SetFloat(exposedParam, db);
     }
+
+    //=========================== Snapshot ===========================
+
+    //미니게임 시작: BGM·환경음을 낮춘 스냅샷으로 페이드 전환
+    public void EnterMinigameMode()
+    {
+        if (_minigameSnapshot != null) _minigameSnapshot.TransitionTo(_snapshotFadeDuration);
+    }
+
+    //미니게임 종료: 평상시 스냅샷으로 복귀
+    public void ExitMinigameMode()
+    {
+        if (_normalSnapshot != null) _normalSnapshot.TransitionTo(_snapshotFadeDuration);
+    }
 }