using System;
using System.Collections;
using System.Collections.Generic;
using System.Net.NetworkInformation;
using Quadtree;
using UnityEngine;

namespace BITKit.OpenWorld
{
    public class ChunkObject : MonoBehaviour,IWorldChunkObject
    {
        [SerializeField,ReadOnly] private int _lod = -1;
        [SerializeField,ReadOnly] private int id;
        [SerializeField] protected Vector3 size = Vector3.one;
        [SerializeField] protected Vector3 offset = Vector3.one * 0.5f;
        public Bounds GetBounds()=>new Bounds(transform.position+transform.rotation * offset,transform.rotation * size);
        public Node<IWorldChunkObject> ParentNode { get; set; }
        public void QuadTree_Root_Initialized(IQuadtreeRoot<IWorldChunkObject, Node<IWorldChunkObject>> root)
        {
        }
        public int Id
        {
            get=>id;
            set=>id = value;
        }
        public int Lod
        {
            get=>_lod;
            set => OnLodChanged(_lod,_lod=value);
        }
        protected virtual void Start()
        {
            UnityWorldChunkService.Singleton.Register(this);
            destroyCancellationToken.Register(Dispose);
        }
        private void Dispose()
        {
            UnityWorldChunkService.Singleton.Unregister(this);
        }
        protected virtual void OnLodChanged(int oldLod, int newLod)
        {
            
        }

        private void OnDrawGizmosSelected()
        {
            var bounds = GetBounds();
            Gizmos.color = Color.red;
            Gizmos.DrawWireCube(bounds.center, bounds.size);
        }
    }

}