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为了方便管理，做一个音频管理器

简单代码如下，根据需要进行拓展，主要是说明方法

using UnityEngine;using System.Collections;public class AudioManager {    public void Init()    {        m_audioContainer = new GameObject("audioContainer");    }    public void PlayAudio(string audioName, bool loop = false, int frequency = 1)    {        if (m_audioContainer == null)            Init();        GameObject audioObj = new GameObject(audioName);        audioObj.transform.parent = m_audioContainer.transform;        AudioSource source = audioObj.AddComponent
   
    ();        source.playOnAwake = false;        source.Stop();        source.clip = GlobalResource.m_audioClip;   //此处可做成配置，根据audioName去查找音频资源//        source.loop = loop;        source.volume = 1;   //音量//        if (!loop)        {            DestroyselfByTime destroySelf = source.gameObject.AddComponent
    
     ();            destroySelf.LimitTime = frequency * source.clip.length;        }        source.Play();    }    private GameObject m_audioContainer;    //音效父节点//    private static AudioManager s_instance;    private static readonly byte[] c_staticLocker = new byte[0];    public static AudioManager Instance    {        get         {            if (s_instance == null)            {                lock (c_staticLocker)                {                    s_instance = new AudioManager();                }            }            return s_instance;        }       }}
    
   

using UnityEngine;using System.Collections;public class DestroyselfByTime : MonoBehaviour {    public delegate void OnFinished(GameObject target);	void Start ()    {        m_runTime = 0;	}		void Update ()    {        m_runTime += Time.deltaTime;        if (m_runTime > m_limitTime)        {            if (OnFinishedCallBack != null)                OnFinishedCallBack(gameObject);            if (gameObject != null)                Destroy(gameObject);        }	}    public OnFinished OnFinishedCallBack;    public float LimitTime    {        get { return m_limitTime; }        set { m_limitTime = value; }    }    private float m_limitTime;    private float m_runTime=0;}

GlobalResource.m_audioClip = Resources.Load("sound/dd",typeof(AudioClip)) as AudioClip;

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