Multitouch iOS

Hi,

I have a script that when i touch a collider it plays a sound Effect. But if i have multiple objects, I can`t touch more than 1 at a time. How could I have multitouch?

This is my code:

using UnityEngine;
using System.Collections;

public class touchC : MonoBehaviour {
	
	

	public AudioSource soundFX;


	void LateUpdate () {


		if (Input.touchCount > 0 && Input.GetTouch(0).phase == TouchPhase.Began)

		{
		
			Vector3 wp = Camera.main.ScreenToWorldPoint(Input.GetTouch(0).position);
			if (collider2D.OverlapPoint(wp))
			{
			
			//Play Sound
				soundFX.Play();



			}
		}
	}

Use a “for loop” to cycle through all the touches.

    using UnityEngine;
    using System.Collections;
     
    public class touchC : MonoBehaviour 
    {
     public AudioSource soundFX;
      
     void LateUpdate () 
     { 
      if (Input.touchCount > 0)
      { 
        for(int x =0;x<Input.touchCount-1;x++)
        {
         if(Input.GetTouch(x).phase == TouchPhase.Began)
         {
           Vector3 wp = Camera.main.ScreenToWorldPoint(Input.GetTouch(x).position);
           if (collider2D.OverlapPoint(wp))
           {
               //Play Sound
                soundFX.Play();
            }
          }
         }
       }
    }
  }