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

public class TouchingDirections : MonoBehaviour
{
    public ContactFilter2D castFilter;
    public float groundDistance = 0.05f;

    Rigidbody2D rb;
    public GameObject rotorGO;

    BoxCollider2D touchingCol;
    Animator animator;
    Animator animator_rotor;

    RaycastHit2D[] groundHits = new RaycastHit2D[5];

    [SerializeField]
    private bool _isGrounded;

    public bool IsGrounded
    {
        get { return _isGrounded; }
        set
        {
            _isGrounded = value;
            animator.SetBool(AnimationStrings.Player.IsGrounded, value);
            animator_rotor.SetBool(AnimationStrings.Player.IsGrounded, value);
        }
    }


    void Awake()
    {
        rb = GetComponent<Rigidbody2D>();
        touchingCol = rb.GetComponent<BoxCollider2D>();
        animator = rb.GetComponent<Animator>();
        animator_rotor = rotorGO.GetComponent<Animator>();
    }
    // Start is called before the first frame update
    void Start()
    {

    }

    void FixedUpdate()
    {
        IsGrounded = touchingCol.Cast(Vector2.down, castFilter, groundHits, groundDistance) > 0;
    }
}