using System;
using System.Collections;
using UnityEngine;

namespace OnlyScove.Scripts
{
    public class ParkourController : MonoBehaviour
    {
        [SerializeField] private InputReader inputReader;
        EnvironmentScanner environmentScanner;
        Animator animator;
        PlayerController playerController;

        bool inAction;
        private void Awake()
        {
            inputReader = GetComponent<InputReader>();
            environmentScanner = GetComponent<EnvironmentScanner>();
            animator = GetComponent<Animator>();
            playerController = GetComponent<PlayerController>();
        }

        private void OnEnable()
        {
            inputReader.OnJumpEvent += HandleParkour;
        }

        private void OnDisable()
        {
            inputReader.OnJumpEvent -= HandleParkour;
        }
        
        private void HandleParkour()
        {
            var hitData = environmentScanner.ObstacleCheck();

            if (hitData.forwardHitFound)
            {
                StartCoroutine(DoParkourAction());    
            }
        }

        IEnumerator DoParkourAction()
        {
            inAction = true;
            playerController.SetControl(false);
            
            animator.CrossFade("Step Up", 0.1f);
            yield return null;

            var animationState = animator.GetNextAnimatorStateInfo(0);
            
            yield return new WaitForSeconds(animationState.length);
            
            playerController.SetControl(true);
            inAction = false;
        }
    }
}