23.09.12

팀 프로젝트

오늘은 SoundManager를 만들어서 BGM을 넣었다.

Unity : SoundManager

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

[RequireComponent(typeof(AudioSource))]
public class SoundManager : MonoBehaviour
{
    public static SoundManager I;

    [SerializeField] AudioClip BGMClip; // 오디오 소스들 지정.
    [SerializeField] AudioClip[] audioClip; // 오디오 소스들 지정.

    Dictionary<string, AudioClip> audioClipsDic;
    AudioSource sfxPlayer;
    AudioSource bgmPlayer;

    public float masterVolumeSFX = 1f;
    public float masterVolumeBGM = 1f;

    void Awake()
    {
        if (I == null)
        {
            I = this;
            AwakeAfter();
        }
        else if (I != this)
        {
            Destroy(gameObject);
        }

        DontDestroyOnLoad(gameObject);
    }

    void AwakeAfter()
    {
        sfxPlayer = GetComponent<AudioSource>();
        SetupBGM();

        audioClipsDic = new Dictionary<string, AudioClip>();
        foreach (AudioClip a in audioClip)
        {
            audioClipsDic.Add(a.name, a);
        }
    }

    void SetupBGM()
    {
        if (BGMClip == null) return;

        GameObject child = new GameObject("BGM");
        child.transform.SetParent(transform);
        bgmPlayer = child.AddComponent<AudioSource>();
        bgmPlayer.clip = BGMClip;
        bgmPlayer.volume = masterVolumeBGM;
    }

    private void Start()
    {
        if (bgmPlayer != null)
            bgmPlayer.Play();
    }

    public void PlaySound(string a_name)
    {
        PlaySound(a_name, 1);
    }

    public void PlaySound(string a_name, float a_volume)
    {
        if (audioClipsDic.ContainsKey(a_name) == false)
        {
            Debug.Log(a_name + " is not Contained audioClipsDic");
            return;
        }
        sfxPlayer.PlayOneShot(audioClipsDic[a_name], a_volume * masterVolumeSFX);
    }

    #region 옵션에서 볼륨조절
    public void SetVolumeSFX(float a_volume)
    {
        masterVolumeSFX = a_volume;
    }

    public void SetVolumeBGM(float a_volume)
    {
        masterVolumeBGM = a_volume;
        bgmPlayer.volume = masterVolumeBGM;
    }
    #endregion

}