using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.Events;

public class Obj_Drag : MonoBehaviour
{
    [HideInInspector]public Vector2 SavePosisi;
    [HideInInspector]public bool IsDiAtasObj;

    Transform SaveObj;

    public int ID;
    public Text Teks;

    [Space]

    public UnityEvent onDragBenar;

    // Start is called before the first frame update
    void Start()
    {
        SavePosisi = transform.position;
    }

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

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

    private void OnMouseUp()
    {
        if (IsDiAtasObj)
        {
            int ID_TempatDrop = SaveObj.GetComponent<Tempat_Drop>().ID;

            if (ID == ID_TempatDrop)
            {
                transform.SetParent(SaveObj);
                transform.localPosition = Vector3.zero;
                transform.localScale = new Vector2(1f, 1f);
                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 dilakukan

                GameSystem.intance.DataSaatIni++;
                Data.DataScore += 200;

                KumpulanSuara.instance.Panggil_Sfx(1);
            }
            else
            {
                transform.position = SavePosisi;
                // Ini Jika Salah
                Data.DataDarah--;

                KumpulanSuara.instance.Panggil_Sfx(3);
            }

            
        }
        else
        {
            transform.position = SavePosisi;
            // Ini Jika tidak ada
            
        }
        
    }


    private void OnMouseDrag()
    {
        if (!GameSystem.intance.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;
        }
    }
}