Coins pickup sound

I already have a coin prefab and coin spawn prefab. I want that coins wil have the sound effect when I pick up them. I wrote the script and I apply this for the coin prefab:

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3.  
4. [RequireComponent(typeof(AudioSource))]
5.  
6. public class PickupCoinScript : MonoBehaviour {
7.  
8.     HUDScript hud;
9.  
10.     public AudioClip impact;
11.  
12.     void OnTriggerEnter2D(Collider2D other)
13.     {
14.         if(other.tag == "Player")
15.         {
16.             hud = GameObject.Find("Main Camera").GetComponent<HUDScript>();
17.             hud.IncreaseCoin(1);
18.             audio.PlayOneShot(impact, 0.7F);
19.             Destroy(this.gameObject);
20.         }
21.     }
22. }

But when i start playing, sound play when coins spawn, not when I pick up them.. How to solve this problem? Where I make a mistake? P.S. sorry for bad English

 

Try to replace:

audio.PlayOneShot(impact, 0.7F);

with

AudioSource.PlayClipAtPoint(impact, transform.position);

 

thanks! it's working

 

You're welcome