Add sfx login

2025-10-29 17:02:43 +07:00
parent 0fb8b0d406
commit cbfceab8ac
3 changed files with 68 additions and 0 deletions
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: eca6878d79ebfcf419afac70ed533edd
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
@@ -0,0 +1,58 @@
+using System.Collections;
+using UnityEngine;
+
+public class AudioManager : MonoBehaviour
+{
+    public static AudioManager Instance;
+    public AudioSource bgmSource;
+
+    void Awake()
+    {
+        if (Instance == null)
+        {
+            Instance = this;
+            DontDestroyOnLoad(gameObject);
+        }
+        else Destroy(gameObject);
+    }
+
+    public void PlayBGM(AudioClip clip, float fadeTime = 1f)
+    {
+        StartCoroutine(FadeInBGM(clip, fadeTime));
+    }
+    public void StopBGM(float fadeTime = 1f)
+    {
+        StartCoroutine(FadeOut(fadeTime));
+    }
+    
+
+    IEnumerator FadeInBGM(AudioClip clip, float fadeTime)
+    {
+        if (bgmSource.isPlaying)
+            yield return StartCoroutine(FadeOut(fadeTime));
+
+        bgmSource.clip = clip;
+        bgmSource.Play();
+
+        float t = 0f;
+        while (t < fadeTime)
+        {
+            t += Time.deltaTime;
+            bgmSource.volume = Mathf.Lerp(0, 1, t / fadeTime);
+            yield return null;
+        }
+    }
+
+    IEnumerator FadeOut(float fadeTime)
+    {
+        float startVol = bgmSource.volume;
+        float t = 0f;
+        while (t < fadeTime)
+        {
+            t += Time.deltaTime;
+            bgmSource.volume = Mathf.Lerp(startVol, 0, t / fadeTime);
+            yield return null;
+        }
+        bgmSource.Stop();
+    }
+}
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: ab7ebb437fbd3fb41a7300a381fcab00