using System;
using UnityEngine;

public class Detector : MonoBehaviour
{
    public event Action<Transform> OnDetectPlayer;
    
    [SerializeField] private Material alertMaterial;
    [SerializeField] private MeshRenderer coneMesh;

    private bool _hasDetected;

    private void OnTriggerEnter(Collider other)
    {
        if (_hasDetected) return;
        if (!GameManager.IsGameStarted) return;
        if (!other.CompareTag("body")) return;
        _hasDetected = true;
        var playerTransform = other.transform.parent;
        coneMesh.material = alertMaterial;
        OnDetectPlayer?.Invoke(playerTransform);
    }

    public void HideDetector() => coneMesh.enabled = false;
}