using System;
using LE_LevelEditor.Core;
using LE_LevelEditor.Events;
using LE_LevelEditor.Logic;
using TT_TerrainTools;
using UnityEngine;

namespace LE_LevelEditor.Example
{
	public class ExampleGame_9PatchLevel : MonoBehaviour
	{
		private TT_Terrain9Patch m_patchGroup;

		private bool m_doFix = true;

		private void Start()
		{
			m_patchGroup = UnityEngine.Object.FindObjectOfType<TT_Terrain9Patch>();
			LE_EventInterface.OnChangeLevelData = (EventHandler<LE_LevelDataChangedEvent>)Delegate.Combine(LE_EventInterface.OnChangeLevelData, new EventHandler<LE_LevelDataChangedEvent>(OnChangeLevelData));
		}

		private void LateUpdate()
		{
			if (m_doFix)
			{
				m_doFix = false;
				m_patchGroup.FixAllBorders(TT_Terrain9Patch.EFixMode.READ_FROM_BORDERS);
			}
		}

		private void OnDestroy()
		{
			LE_EventInterface.OnChangeLevelData = (EventHandler<LE_LevelDataChangedEvent>)Delegate.Remove(LE_EventInterface.OnChangeLevelData, new EventHandler<LE_LevelDataChangedEvent>(OnChangeLevelData));
		}

		private void OnChangeLevelData(object p_obj, EventArgs p_args)
		{
			if (p_obj is LE_TerrainManager || (p_obj is GameObject && ((GameObject)p_obj).GetComponent<Terrain>() != null) || p_obj is LE_LogicTerrain)
			{
				m_doFix = true;
			}
		}
	}
}