조개 사운드

Assets/02_Scripts/Cave/ClamOpenClose.cs

@@ -38,6 +38,36 @@ public class ClamOpenClose : MonoBehaviour
     [Tooltip("쾅 하고 닫힌 뒤 원래 닫힌 위치로 돌아오는 시간입니다.")]
     [SerializeField] private float snapCloseOvershootDuration = 0.02f;
 
+    [Header("Sound")]
+    [SerializeField] private AudioSource audioSource;
+
+    [Tooltip("조개가 닫히며 입이 부딪힐 때 재생할 사운드입니다. 여러 개를 넣으면 랜덤 재생됩니다.")]
+    [SerializeField] private AudioClip[] closeImpactSounds;
+
+    [Tooltip("조개가 닫히기 시작할 때 재생할 예고/마찰 사운드입니다. 필요 없으면 비워두세요.")]
+    [SerializeField] private AudioClip closeStartSound;
+
+    [Range(0f, 1f)]
+    [SerializeField] private float closeImpactVolume = 1f;
+
+    [Range(0f, 1f)]
+    [SerializeField] private float closeStartVolume = 0.5f;
+
+    [Tooltip("닫힘 충격음의 최소 피치입니다.")]
+    [SerializeField] private float minImpactPitch = 0.9f;
+
+    [Tooltip("닫힘 충격음의 최대 피치입니다.")]
+    [SerializeField] private float maxImpactPitch = 1.1f;
+
+    [Tooltip("닫힘 충격음의 볼륨을 살짝 랜덤하게 줄지 여부입니다.")]
+    [SerializeField] private bool randomizeImpactVolume = true;
+
+    [Tooltip("볼륨 랜덤 적용 시 최소 배율입니다.")]
+    [SerializeField] private float minImpactVolumeMultiplier = 0.85f;
+
+    [Tooltip("볼륨 랜덤 적용 시 최대 배율입니다.")]
+    [SerializeField] private float maxImpactVolumeMultiplier = 1.0f;
+
     [Header("Start Option")]
     [SerializeField] private bool startAutomatically = true;
     [SerializeField] private bool startOpened = false;
@@ -74,6 +104,17 @@ private void Awake()
             if (found != null) downShell = found;
         }
 
+        if (audioSource == null)
+        {
+            audioSource = GetComponent<AudioSource>();
+        }
+
+        if (audioSource != null)
+        {
+            audioSource.playOnAwake = false;
+            audioSource.loop = false;
+        }
+
         if (upShell == null)
         {
             Debug.LogWarning("[ClamOpenClose] UpShell이 연결되지 않았습니다.", this);
@@ -145,6 +186,7 @@ private IEnumerator OpenCloseRoutine()
             yield return new WaitForSeconds(openWait);
 
             isClosing = true;
+            PlayCloseStartSound();
             onCloseStarted?.Invoke();
 
             yield return MoveShells(
@@ -158,6 +200,10 @@ private IEnumerator OpenCloseRoutine()
 
             isOpen = false;
 
+            // 실제 입이 맞닿는 타이밍.
+            // 랜덤으로 닫혀도 항상 닫힘 동작이 끝난 직후 실행됨.
+            PlayCloseImpactSound();
+
             if (useSnapClose)
             {
                 yield return SnapCloseEffect();
@@ -225,6 +271,47 @@ private IEnumerator SnapCloseEffect()
             downShell.localRotation = downClosedRot;
     }
 
+    private void PlayCloseStartSound()
+    {
+        if (audioSource == null || closeStartSound == null)
+            return;
+
+        audioSource.pitch = 1f;
+        audioSource.PlayOneShot(closeStartSound, closeStartVolume);
+    }
+
+    private void PlayCloseImpactSound()
+    {
+        if (audioSource == null)
+            return;
+
+        if (closeImpactSounds == null || closeImpactSounds.Length == 0)
+            return;
+
+        AudioClip clip = closeImpactSounds[Random.Range(0, closeImpactSounds.Length)];
+
+        if (clip == null)
+            return;
+
+        float originalPitch = audioSource.pitch;
+
+        audioSource.pitch = Random.Range(minImpactPitch, maxImpactPitch);
+
+        float volume = closeImpactVolume;
+
+        if (randomizeImpactVolume)
+        {
+            float volumeMultiplier = Random.Range(minImpactVolumeMultiplier, maxImpactVolumeMultiplier);
+            volume *= volumeMultiplier;
+        }
+
+        audioSource.PlayOneShot(clip, volume);
+
+        // PlayOneShot은 재생 직후 피치를 바꿔도 이미 재생 중인 소리에 영향이 적지만,
+        // 다음 사운드 재생을 위해 기본 피치로 복구.
+        audioSource.pitch = originalPitch;
+    }
+
     private void SetClosedImmediately()
     {
         if (upShell != null)

Assets/02_Scripts/Cave/FallingStalactite.cs

@@ -23,6 +23,24 @@ public class FallingStalactite : MonoBehaviour
     [Tooltip("떨어지기 전에는 데미지를 끄고, 떨어질 때 켭니다.")]
     [SerializeField] private bool damageOnlyWhileFalling = true;
 
+    [Header("Sound")]
+    [SerializeField] private AudioSource audioSource;
+
+    [Tooltip("종유석이 떨어지기 시작할 때 재생할 소리입니다.")]
+    [SerializeField] private AudioClip fallSound;
+
+    [Range(0f, 1f)]
+    [SerializeField] private float fallSoundVolume = 1f;
+
+    [Tooltip("리셋 후 다시 떨어질 때도 소리를 재생할지 여부입니다.")]
+    [SerializeField] private bool playSoundEveryFall = true;
+
+    [Tooltip("Play through the shared 2D SFX pool when available so the fall cue is always audible.")]
+    [SerializeField] private bool playThroughSoundManager = true;
+
+    [Tooltip("Force the fallback AudioSource to 2D playback.")]
+    [SerializeField] private bool playFallSoundAs2D = true;
+
     [Header("Reset Option")]
     [SerializeField] private bool resetAfterFall = true;
 
@@ -38,6 +56,7 @@ public class FallingStalactite : MonoBehaviour
     private Vector3 startPosition;
     private Quaternion startRotation;
     private bool hasFallen;
+    private bool hasPlayedSound;
     private Coroutine fallRoutine;
 
     public bool HasFallen => hasFallen;
@@ -62,6 +81,9 @@ private void ResolveReferences()
 
         if (damageObstacle == null)
             damageObstacle = GetComponent<DamageObstacle>();
+
+        if (audioSource == null)
+            audioSource = GetComponent<AudioSource>();
     }
 
     private void PrepareStalactite()
@@ -85,7 +107,21 @@ private void PrepareStalactite()
             damageCollider.enabled = true;
         }
 
+        if (audioSource != null)
+        {
+            audioSource.playOnAwake = false;
+            audioSource.mute = false;
+
+            if (playFallSoundAs2D)
+                audioSource.spatialBlend = 0f;
+        }
+
+        PreloadFallSound();
+
         hasFallen = false;
+
+        if (playSoundEveryFall)
+            hasPlayedSound = false;
     }
 
     public void TriggerFall()
@@ -106,6 +142,8 @@ private IEnumerator FallRoutine()
         if (fallDelay > 0f)
             yield return new WaitForSeconds(fallDelay);
 
+        PlayFallSound();
+
         if (damageObstacle != null)
         {
             damageObstacle.SetDamage(damage);
@@ -137,6 +175,71 @@ private IEnumerator FallRoutine()
         fallRoutine = null;
     }
 
+    private AudioClip GetFallClip()
+    {
+        if (fallSound != null)
+            return fallSound;
+
+        if (audioSource != null)
+            return audioSource.clip;
+
+        return null;
+    }
+
+    private void PreloadFallSound()
+    {
+        AudioClip clipToLoad = GetFallClip();
+
+        if (clipToLoad != null && clipToLoad.loadState == AudioDataLoadState.Unloaded)
+            clipToLoad.LoadAudioData();
+    }
+
+    private void PlayFallSound()
+    {
+        if (hasPlayedSound && !playSoundEveryFall)
+            return;
+
+        AudioClip clipToPlay = GetFallClip();
+
+        if (clipToPlay == null)
+        {
+            if (showDebugLog)
+                Debug.LogWarning($"[FallingStalactite] {name} Fall Sound가 연결되지 않았습니다.", this);
+
+            return;
+        }
+
+        if (clipToPlay.loadState == AudioDataLoadState.Unloaded)
+            clipToPlay.LoadAudioData();
+
+        if (playThroughSoundManager && SoundManager.Instance != null)
+        {
+            SoundManager.Instance.PlaySFX(clipToPlay, fallSoundVolume);
+        }
+        else if (audioSource != null)
+        {
+            audioSource.enabled = true;
+            audioSource.mute = false;
+            audioSource.playOnAwake = false;
+
+            if (audioSource.volume <= 0f)
+                audioSource.volume = 1f;
+
+            if (playFallSoundAs2D)
+                audioSource.spatialBlend = 0f;
+
+            audioSource.PlayOneShot(clipToPlay, fallSoundVolume);
+        }
+        else
+        {
+            AudioSource.PlayClipAtPoint(clipToPlay, transform.position, fallSoundVolume);
+        }
+
+        hasPlayedSound = true;
+
+        if (showDebugLog)
+            Debug.Log($"[FallingStalactite] {name} 낙하 사운드 재생: {clipToPlay.name}", this);
+    }
     public void ResetStalactite()
     {
         if (rb != null)
@@ -161,6 +264,11 @@ public void ResetStalactite()
             hasFallen = false;
         }
 
+        if (playSoundEveryFall)
+        {
+            hasPlayedSound = false;
+        }
+
         if (showDebugLog)
             Debug.Log($"[FallingStalactite] {name} 원위치 리셋", this);
     }

Assets/02_Scripts/Cave/SteeringKeyGrabMusic.cs

@@ -0,0 +1,158 @@
+using System.Collections;
+using UnityEngine;
+using UnityEngine.XR.Interaction.Toolkit;
+using UnityEngine.XR.Interaction.Toolkit.Interactables;
+
+public class SteeringKeyGrabMusic : MonoBehaviour
+{
+    [Header("References")]
+    [SerializeField] private XRGrabInteractable grabInteractable;
+    [SerializeField] private AudioSource audioSource;
+
+    [Header("Playback")]
+    [SerializeField] private bool playOnGrab = true;
+    [SerializeField] private bool stopOnRelease = true;
+
+    [Tooltip("키를 잡았을 때 음악을 처음부터 다시 재생할지 여부입니다.")]
+    [SerializeField] private bool restartFromBeginningOnGrab = false;
+
+    [Header("Fade")]
+    [SerializeField] private bool useFade = true;
+    [SerializeField] private float fadeInDuration = 0.4f;
+    [SerializeField] private float fadeOutDuration = 0.5f;
+
+    [Range(0f, 1f)]
+    [SerializeField] private float targetVolume = 1f;
+
+    [Header("Debug")]
+    [SerializeField] private bool showDebugLog = true;
+
+    private Coroutine fadeRoutine;
+    private bool isGrabbed;
+
+    private void Awake()
+    {
+        if (grabInteractable == null)
+            grabInteractable = GetComponentInChildren<XRGrabInteractable>(true);
+
+        if (audioSource == null)
+            audioSource = GetComponent<AudioSource>();
+
+        if (audioSource != null)
+        {
+            audioSource.playOnAwake = false;
+            audioSource.loop = true;
+
+            if (useFade)
+                audioSource.volume = 0f;
+            else
+                audioSource.volume = targetVolume;
+        }
+    }
+
+    private void OnEnable()
+    {
+        if (grabInteractable != null)
+        {
+            grabInteractable.selectEntered.AddListener(OnKeyGrabbed);
+            grabInteractable.selectExited.AddListener(OnKeyReleased);
+        }
+    }
+
+    private void OnDisable()
+    {
+        if (grabInteractable != null)
+        {
+            grabInteractable.selectEntered.RemoveListener(OnKeyGrabbed);
+            grabInteractable.selectExited.RemoveListener(OnKeyReleased);
+        }
+    }
+
+    private void OnKeyGrabbed(SelectEnterEventArgs args)
+    {
+        isGrabbed = true;
+
+        if (!playOnGrab)
+            return;
+
+        if (audioSource == null)
+        {
+            if (showDebugLog)
+                Debug.LogWarning("[SteeringKeyGrabMusic] AudioSource가 연결되지 않았습니다.", this);
+
+            return;
+        }
+
+        if (restartFromBeginningOnGrab)
+            audioSource.time = 0f;
+
+        if (!audioSource.isPlaying)
+            audioSource.Play();
+
+        if (useFade)
+            StartFade(targetVolume, fadeInDuration);
+        else
+            audioSource.volume = targetVolume;
+
+        if (showDebugLog)
+            Debug.Log("[SteeringKeyGrabMusic] 키 잡음. 음악 재생.", this);
+    }
+
+    private void OnKeyReleased(SelectExitEventArgs args)
+    {
+        isGrabbed = false;
+
+        if (!stopOnRelease)
+            return;
+
+        if (audioSource == null)
+            return;
+
+        if (useFade)
+            StartFade(0f, fadeOutDuration, stopAfterFade: true);
+        else
+            audioSource.Stop();
+
+        if (showDebugLog)
+            Debug.Log("[SteeringKeyGrabMusic] 키 놓음. 음악 정지.", this);
+    }
+
+    private void StartFade(float target, float duration, bool stopAfterFade = false)
+    {
+        if (fadeRoutine != null)
+            StopCoroutine(fadeRoutine);
+
+        fadeRoutine = StartCoroutine(FadeRoutine(target, duration, stopAfterFade));
+    }
+
+    private IEnumerator FadeRoutine(float target, float duration, bool stopAfterFade)
+    {
+        if (audioSource == null)
+            yield break;
+
+        float startVolume = audioSource.volume;
+        float timer = 0f;
+        float safeDuration = Mathf.Max(0.01f, duration);
+
+        while (timer < safeDuration)
+        {
+            timer += Time.deltaTime;
+
+            float t = Mathf.Clamp01(timer / safeDuration);
+            float smoothT = t * t * (3f - 2f * t);
+
+            audioSource.volume = Mathf.Lerp(startVolume, target, smoothT);
+
+            yield return null;
+        }
+
+        audioSource.volume = target;
+
+        if (stopAfterFade && !isGrabbed)
+        {
+            audioSource.Stop();
+        }
+
+        fadeRoutine = null;
+    }
+}

Assets/02_Scripts/Cave/SteeringKeyGrabMusic.cs.meta

@@ -0,0 +1,2 @@
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Assets/02_Scripts/Managers/GameClear.cs

@@ -66,8 +66,10 @@ public void Relocate(GameObject target, Transform destination)
 
         if (target.TryGetComponent(out NavMeshAgent agent) && agent.isOnNavMesh)
         {
+            Debug.Log($"엔드포지션 : {destination.position}");
             agent.Warp(destination.position);
             target.transform.rotation = destination.rotation;
+            Debug.Log($"이동한포지션 : {target.transform.position}");
         }
         else
         {

Assets/04_Models/Cave/Sound.meta

@@ -0,0 +1,8 @@
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Assets/04_Models/Cave/Sound/Kim Lightyear - Now Or Never.mp3.meta

@@ -0,0 +1,23 @@
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Assets/04_Models/Cave/Sound/Kim Lightyear - Waltz No. I.mp3.meta

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Assets/04_Models/Cave/Sound/countdown.ogg.meta

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Assets/04_Models/Cave/Sound/fullmoonmix.ogg.meta

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Assets/04_Models/Cave/Sound/handleSmallLeather.ogg.meta

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Assets/04_Models/Cave/Sound/handleSmallLeather2.ogg.meta

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Assets/04_Models/Cave/Sound/metalLatch.ogg.meta

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Assets/04_Models/Cave/Sound/race.mp3.meta

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Assets/04_Models/Cave/Sound/shake.flac.meta

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Assets/04_Models/Cave/Sound/졸졸졸.mp3.meta

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