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

public class SelectedAllHideUtil : EditorWindow
{
    List<GameObject> hideObjects;

    public int Count { get { return hideObjects != null ? hideObjects.Count : 0; } }

    [MenuItem("MaprexUtil/Hide Util")]
    static void Init()
    {
        SelectedAllHideUtil window = (SelectedAllHideUtil)EditorWindow.GetWindow(typeof(SelectedAllHideUtil));
        window.Show();
    }

    void Clear() {
        if (hideObjects != null) {
            hideObjects.Clear();
        }
    }

    void AddHideObject(GameObject go)
    {
        if (hideObjects == null)
        {
            hideObjects = new List<GameObject>();
        }

        hideObjects.Add(go);
    }

    GameObject Find(string name)
    {
        if (hideObjects != null)
        {
            return hideObjects.Find(o => o.name == name);
        }
        return null;
    }

    void OnGUI()
    {
        GUILayout.Label(string.Format("Mesh Vertex Count: {0}", Count));
        // 선택된 오브젝트 서브메쉬 분리
        if (GUILayout.Button("Load Hide Objects All"))
        {
            Clear();
            GameObject[] selectObjs = Selection.gameObjects;
            if (selectObjs != null && selectObjs.Length > 0)
            {
                
                for (int i = 0; i < selectObjs.Length; i++)
                {
                    LoadHideObjectsAll(selectObjs[i]);
                }
            }
            else
            {
                Debug.LogError("선택된 오브젝트가 없습니다.");
            }
        }

        if (GUILayout.Button("Set Hide Objects All"))
        {
            GameObject selectObj = Selection.activeGameObject;
            if (selectObj != null)
            {
                SetHideObjectsAll(selectObj);
            }
            else
            {
                Debug.LogError("선택된 오브젝트가 없습니다.");
            }
        }
    }

    void SetHideObjectsAll(GameObject go)
    {
        int count = 0;
        Transform[] gos = go.GetComponentsInChildren<Transform>();
        for (int i = 0; i < gos.Length; i++)
        {
            GameObject findObj = Find(gos[i].name);
            if (findObj != null)
            {
                Debug.Log(findObj);
                gos[i].gameObject.SetActive(false);
                count++;
            }
            else
            {
                Debug.LogWarningFormat("Not found object: {0}", gos[i].name);
            }
        }
        Debug.LogFormat("Set Complete {0}/{1}", count, gos.Length);
    }

    void LoadHideObjectsAll(GameObject go)
    {
        Transform[] gos = go.GetComponentsInChildren<Transform>(true);
        for (int i = 0; i < gos.Length; i++)
        {
            if (!gos[i].gameObject.activeSelf)
            {
                AddHideObject(gos[i].gameObject);
            }
        }
    }
}