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

//Thomas09

[RequireComponent(typeof(AudioSource))]
public class NPCFootsteps : MonoBehaviour
{
    private AudioSource audioSource;
    private Animator anim;
    void Awake()
    {
        audioSource = GetComponent<AudioSource>();
        anim = GetComponent<Animator>();
    }


    private void PlayFootstep() //used in animation event
    {
        float randPitch = Random.Range(0.85f, 1.2f);
        audioSource.pitch = randPitch;
        audioSource.PlayOneShot(audioSource.clip);
    }

    private void ResetTriggers() //used in animation event.
    {
        anim.ResetTrigger("HeadHit");
        anim.ResetTrigger("BodyHit");
    }
}