ExampleState.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class ExampleState : IState {
    
    private AudioSource sound;
    private AudioClip shootSound;
    private GameObject object;
    
    public void Init(){
        sound = GetComponent<AudioSource>();
        gb = new GameObject();
    }
    
    public void Update(){
        
        // update logic
        if(gb.position.x > 10){
            source.PlayOneShot(shootSound, 5);
        }
    }
    
    public void Render(){
        // render game object
        gb.render()
    }

    public void Dispose(){
        // When we're doing, we can just throw away this game object
        gb.remove();
    }

}