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

[RequireComponent(typeof(BoxCollider))]
public class ArrowWall : MonoBehaviour
{
    [SerializeField] private TrapSettings _settings;
    [SerializeField] private ParticleSystem _particles;

    private float _killTimer = -1;
    
    private void OnTriggerEnter(Collider other)
    {
        if (!other.TryGetComponent(out PlayerDeath _)) return;
        
        // TODO: pressure plate 'click' sound

        // set kill timer to zero, start counting
        _killTimer = 0;
    }

    private void OnTriggerStay(Collider other)
    {
        // bail if the other thing cant die
        if (!other.TryGetComponent(out PlayerDeath playerDeath)) return;
        
        // TODO: implications for time freeze
        _killTimer += Time.deltaTime;

        if (_killTimer > _settings.ArrowWall.delay)
        {
            // TODO: arrow whoosh noises
            // reset
            
            _particles.Play();
            
            // kill player
            playerDeath.Respawn();

            _killTimer = -1;
        }
    }

    private void OnTriggerExit(Collider other)
    {
        if (!other.TryGetComponent(out PlayerDeath _)) return;

        _killTimer = -1;
    }
}