battlearray_client/Assets/Scripts/Sound/EffectSound.cs

using UnityEngine;
using System.Collections;

public class EffectSound : MonoBehaviour {

	public GameObject effectSoundShotPrefab;

    //Battle
	public AudioClip explode;


    private float volume = 1;

	//Use this for initialization
	void Awake () 
	{
		GameObject.DontDestroyOnLoad(this.gameObject);
	}
	
	public void Play(AudioClip clip, float volume=1f, float duration=float.MaxValue)
    {
		if(clip == null || this.volume == 0)
			return;

		GameObject soundObj = Instantiate(effectSoundShotPrefab) as GameObject;
		AudioSource audioSource = soundObj.GetComponent<AudioSource>();
		audioSource.volume = volume;
		audioSource.clip = clip;
		audioSource.Play();
		soundObj.GetComponent<EffectSoundShoot>().duration = duration;
    }

	public void Play(string path, float volume=1f, float duration=float.MaxValue)
	{
		AudioClip clip = Resources.Load<AudioClip>("AudioClip/"+path);
		Play (clip, volume, duration);
    }

    public void SetVolume(float volume)
    {
        this.volume = volume;
    }

	public float GetVolume()
	{
		return this.volume;
	}
}