Unity 音乐播放全局类 

今天晚了LOL, 发现里面的声音系统做得很不错,于是最近就写了一份反正以后也用的到,2D音乐全局播放.

项目跟PoolManager对象池插件结合了.

 

解决的问题:

1. 已经播放的声音,可以马上暂停或者减少音量等等

2. 实现音乐全局控制

3. 音乐和音效分开控制

4. 音乐重叠播放

 

类如下：

AudioShot 音乐实体类

SoundController 全局音乐控制类

SoundPanel 音乐面板

 

 

代码如下：

AudioShot实体类:

using UnityEngine;using System.Collections;public class AudioShot : MonoBehaviour {    public AudioSource audioSource;    public string audioName;}

 

SoundController类:

using UnityEngine;using System.Collections;using PathologicalGames;using System.Collections.Generic;/* * 2D音乐播放全局控制类 * 如果有音乐已经在播放了,改变声音大小,或者停止播放  * 可控制已经在播放的音乐马上暂停,或改变当前的音量 */public class SoundController : MonoBehaviour {    private float fxVolume = 1;              //音效声音大小    private float musicVolume = 1;           //音乐声音大小    private bool isPlayFxVolume = true;      //是否播放音效声音    private bool isPlayMusicVolume = true;   //是否播放音乐声音    public AudioClip[] fxClip;    public AudioClip[] musicClip;    private SpawnPool audioSpwan;               //音乐游戏物体池    private List<AudioSource> fxAudioList;      //为了控制已经播放的音乐,需要记录他们的引用    private List<AudioSource> musicAudioList;       public static SoundController instance;         private int audioCount;                     //音乐下标值计时器    public void Awake()     {        audioSpwan = PoolManager.Pools["Audio"];        fxAudioList = new List<AudioSource>();        musicAudioList = new List<AudioSource>();        instance = this;    }    /// <summary>    /// 播放音效不可重叠播放    /// </summary>    /// <param name="name"></param>    public void PlayFxSound(string name)     {        if (isPlayFxVolume)         {            for (int i = 0; i < fxClip.Length; i++)            {                if (name == fxClip[i].name)                {                    audio.PlayOneShot(fxClip[i], fxVolume);                    return;                }            }        }    }    /// <summary>    /// 播放音效可重叠播放(NGUI播放方式,只能一次播放完整才能销毁,最好不要使用)    /// </summary>    /// <param name="name"></param>    public void PlayFxSoundOverlap(string name)    {        if (fxClip == null) return;        if (isPlayFxVolume)         {            for (int i = 0; i < fxClip.Length; i++)            {                if (name == fxClip[i].name)                {                    //NGUITools.PlaySound(fxClipStatic[i], fxVolume);                    var gameObject = audioSpwan.Spawn("AudioShotGame");                    gameObject.audio.clip = fxClip[i];                    gameObject.audio.volume = fxVolume;                    gameObject.audio.Play();                    AudioShot model = gameObject.GetComponent<AudioShot>();                    if (string.IsNullOrEmpty(model.audioName))                    {                        model.name = audioCount + "";                        audioCount++;                        fxAudioList.Add(gameObject.audio);      //添加到集合中                    }                    return;                }            }        }    }        /// <summary>    /// 播放音乐    /// </summary>    /// <param name="name"></param>    public void PlayMusicSound(string name)    {        if(isPlayMusicVolume)        {            for (int i = 0; i < musicClip.Length; i++)            {                if (name == musicClip[i].name)                {                    audio.PlayOneShot(musicClip[i], musicVolume);                    return;                }            }        }    }    public void PlayMusicSoundOverlap(string name)    {        if (musicClip == null) return;        if(isPlayMusicVolume)        {            for (int i = 0; i < musicClip.Length; i++)            {                if (name == musicClip[i].name)                {                    var gameObject = audioSpwan.Spawn("AudioShotGame");                    gameObject.audio.clip = musicClip[i];                    gameObject.audio.volume = musicVolume;                    gameObject.audio.Play();                    AudioShot model = gameObject.GetComponent<AudioShot>();                    if (string.IsNullOrEmpty(model.audioName))                    {                        model.audioName = audioCount + "";                        audioCount++;                        //添加到集合中                        musicAudioList.Add(gameObject.audio);                    }                    return;                }            }        }    }    public void UpdateFxVolume(float volume)     {        this.fxVolume = volume;        foreach (var i in fxAudioList)        {            i.volume = volume;        }    }    public void UpdateMusicVolume(float volume)     {        this.musicVolume = volume;        foreach (var i in musicAudioList)        {            i.volume = volume;        }    }    public void IsPlayFxVolume(bool isPlay)     {        isPlayFxVolume = isPlay;        if (isPlay == false)        {            foreach (var i in fxAudioList)            {                i.volume = 0;            }        }        else         {            foreach (var i in fxAudioList)            {                i.volume = fxVolume;            }        }    }    public void IsPlayMusicVolume(bool isPlay)     {        isPlayMusicVolume = isPlay;        if (isPlay == false)        {            foreach (var i in musicAudioList)            {                i.volume = 0;            }        }        else         {            foreach (var i in musicAudioList)            {                i.volume = musicVolume;            }        }    }    public void ClearAudioSource()     {        for (int i = 0; i < musicAudioList.Count; i++)        {            if (musicAudioList[i].isPlaying == false)             {                musicAudioList.Remove(musicAudioList[i]);            }        }        for (int i = 0; i < fxAudioList.Count; i++)        {            if (fxAudioList[i].isPlaying == false)            {                fxAudioList.Remove(fxAudioList[i]);            }        }    }    }

音乐控制面板类：

using UnityEngine;using System.Collections;public class SoundPanel : MonoBehaviour {    public void UpdateFxVolume(float i)     {        SoundController.instance.UpdateFxVolume(i);    }    public void UpdateMusicVolume(float i)     {        SoundController.instance.UpdateMusicVolume(i);    }    public void isPlayFxSound(bool isOpen)     {        SoundController.instance.IsPlayFxVolume(isOpen);    }    public void isPlayMusicSound(bool isOpen)    {        SoundController.instance.IsPlayMusicVolume(isOpen);    }    public void PlayMusic()     {        SoundController.instance.PlayMusicSoundOverlap("3550");    }    public void PlayFx()     {        SoundController.instance.PlayFxSoundOverlap("1843");    }}