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

//namespace Lemon.GenericLib.VFX
//{
    public class VFX_Manager : MonoBehaviour
    {
        public static VFX_Manager insatnceVFXM;

        private void Awake()
        {
            if (insatnceVFXM == null)
            {
                insatnceVFXM = this;
            }

            if (insatnceVFXM != this)
            {
                Destroy(gameObject);
            }

        }


        [SerializeField] vfxData[] allVFXData;
        private Dictionary<string, vfxData> vfxDictionary;

        [Serializable]
        struct vfxData
        {
            public string vfxName;
            public GameObject vfxObject;
            public bool shouldKill;
            public float lifeTime;
        }

        private void Start()
        {
            vfxDictionary = new Dictionary<string, vfxData>();

            foreach (var item in allVFXData)
            {
                vfxDictionary.Add(item.vfxName, item);
            }
        }


        public GameObject spawnVFX(string vfxname, Vector3 position)
        {
            if (vfxDictionary.ContainsKey(vfxname))
            {
                GameObject newVFX = Instantiate(vfxDictionary[vfxname].vfxObject, position, Quaternion.identity);
                if (vfxDictionary[vfxname].shouldKill)
                {
                    Destroy(newVFX, vfxDictionary[vfxname].lifeTime);
                }
                return newVFX;
            }
            else
            {
                Debug.LogError($"vfx with name {vfxname} does not exist.\nPlease check if the spelling is correct.");
                return null;
            }
        }

    }
//}