using UnityEngine;
using UnityEngine.UI;
using UnityEngine.Events;
using TMPro;
public class ObjDrag : MonoBehaviour
{

    [HideInInspector]public Vector2 SavePosisi;
    [HideInInspector]public bool IsDiatasObj;

    Transform SaveObj;

    public int ID;
    public TextMeshProUGUI Teks;

    [Space]

    public UnityEvent OnDragBenar;

    // Start is called once before the first execution of Update after the MonoBehaviour is created
    void Start()
    {
        SavePosisi = transform.position;
    }

    // Update is called once per frame
    void Update()
    {

    }

    private void OnMouseDown()
    {
        KumpulanSuara.instance.Panggil_Sfx(0);
    }

    private void OnMouseUp()
    {
        //transform.position = SavePosisi;
        if (IsDiatasObj)
        {
            int ID_TempatDrop = SaveObj.GetComponent<TempatDrob>().ID;

            if(ID == ID_TempatDrop)
            {
            transform.SetParent(SaveObj);
            transform.localPosition = Vector3.zero;
            transform.localScale = new Vector2(1.07f,1.02f);
            SaveObj.GetComponent<SpriteRenderer>().enabled = false;
            SaveObj.GetComponent<Rigidbody2D>().simulated = false;
            SaveObj.GetComponent<BoxCollider2D>().enabled = false;

            gameObject.GetComponent<BoxCollider2D>().enabled = false;

            OnDragBenar.Invoke();

                //ini jika sukses
                GameSystem.instance.DataSaatIni++;
                Data.DataScore += 10; //perhitungan skor


                KumpulanSuara.instance.Panggil_Sfx(1);


            }
            else
            {
                transform.position = SavePosisi;

                //jika salah
                Data.DataNyawa--;


                KumpulanSuara.instance.Panggil_Sfx(2);
            }

            
        }
        else
        {
            transform.position = SavePosisi;

            //jika tempat tidak ada
        }
    }

    private void OnMouseDrag()
    {
        if (!GameSystem.instance.GameSelesai)
        {
            Vector2 Pos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
            transform.position = Pos;
        }
        
    }

    private void OnTriggerStay2D(Collider2D trig)
    {
        if (trig.gameObject.CompareTag("Drop"))
        {
            IsDiatasObj = true;
            SaveObj = trig.gameObject.transform;
        }


    }

    private void OnTriggerExit2D(Collider2D trig)
    {
        if (trig.gameObject.CompareTag("Drop"))
        {
            IsDiatasObj = false;
        }
    }

}