using UnityEngine;
using UnityEngine.AI; 

public class BlindMutantAI : MonoBehaviour
{
    private NavMeshAgent agent;
    
    [Header("Настройки скорости")]
    public float walkSpeed = 2f;
    public float runSpeed = 5f;

    [Header("Патрулирование")]
    public Transform[] patrolPoints; 
    private int currentPatrolIndex;
    private bool isInvestigating = false; 

    void Start()
    {
        agent = GetComponent<NavMeshAgent>();
        agent.speed = walkSpeed;

        if (patrolPoints.Length > 0) GoToNextPatrolPoint();
    }

    void Update()
    {
        if (!agent.pathPending && agent.remainingDistance < 0.5f)
        {
            if (isInvestigating)
            {
                isInvestigating = false;
                agent.speed = walkSpeed;
                if (patrolPoints.Length > 0) GoToNextPatrolPoint();
            }
            else if (patrolPoints.Length > 0)
            {
                GoToNextPatrolPoint();
            }
        }
    }

    private void GoToNextPatrolPoint()
    {
        if (patrolPoints.Length == 0) return;
        agent.destination = patrolPoints[currentPatrolIndex].position;
        currentPatrolIndex = (currentPatrolIndex + 1) % patrolPoints.Length;
    }

    public void HearSound(Vector3 soundPosition)
    {
        isInvestigating = true;
        agent.speed = runSpeed; 
        agent.SetDestination(soundPosition); 
    }
}