using UnityEngine;
using System.Collections;

public class DestroyParticle : MonoBehaviour
{
    void Start()
    {
        //开启协程
        StartCoroutine(CreateParticle());
    }

    IEnumerator CreateParticle()
    {
        //当粒子还在播放中
        while (gameObject.GetComponent<ParticleSystem>().isPlaying)
        {
            yield return null;   //条到下一帧
        }
        Destroy(gameObject);  //粒子播放结束
    }
}