using Pixelplacement;
using Pixelplacement.TweenSystem;
using UnityEngine;

public class soundBird_LandingBehaviour1 : MonoBehaviour
{
    public Spline FlightSpline;
    public Transform SoundBirdObject;
    public float flightDuration;
    public float flightDelay;
    public soundBird_FlyingBehaviour flyingBehaviour;
    private StateMachine stateMachine;
    private Animator animator;
    private TweenBase objectTween;

    private float lastX;
    private bool facingRight = true;

    void Awake()
    {
        stateMachine = GetComponentInParent<StateMachine>();
        animator = GetComponentInParent<Animator>();
    }

    private void OnEnable()
    {
        Transform anchorB = transform.Find("AnchorB");
        if (anchorB != null)
        {
            anchorB.position = flyingBehaviour.midFlightPosition;   
        }
        objectTween = Tween.Spline(FlightSpline, SoundBirdObject, 0, 1, false, flightDuration, flightDelay, Tween.EaseLinear, Tween.LoopType.None, HandleTweenStarted, HandleTweenFinished);

        // Initialize lastX for flipping logic
        if (SoundBirdObject != null)
        {
            lastX = SoundBirdObject.position.x;
        }
    }

    void HandleTweenStarted()
    {
       
    }
    void HandleTweenFinished()
    {
        if (SoundBirdObject != null)
        {
            objectTween.Cancel(); // Stop the spline tween for this object
        }
        //Debug.Log("Tween finished!");
        if (stateMachine != null)
        {
            animator.SetBool("isScared", false);
            stateMachine.ChangeState("SoundBird"); // Change to the desired state name
        }
    }

    void Update()
    {
        if (SoundBirdObject == null) return;

        float currentX = SoundBirdObject.position.x;
        if (currentX > lastX && !facingRight)
        {
            Flip(true);
        }
        else if (currentX < lastX && facingRight)
        {
            Flip(false);
        }
        lastX = currentX;
    }

    private void Flip(bool faceRight)
    {
        Vector3 scale = SoundBirdObject.localScale;
        scale.x = Mathf.Abs(scale.x) * (faceRight ? 1 : -1);
        SoundBirdObject.localScale = scale;
        facingRight = faceRight;
    }
}