Editor script serialization

hi,

I have a nested list I want to serialize from an Editor class.

I've created a wraper class to store the inner list, and I have a list of this wrapper class in my script.

The editor seems to work correctly, I can populate my lists of lists but when I change the scene or close Unity, everything is gone.

Here is my wrapper class :

Code (CSharp):

1. using System;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. [Serializable]
6. public class LipsyncListWrapper {
7.  
8.     public List<string> lipsList;
9.  
10.     public LipsyncListWrapper(){
11.         lipsList = new List<string> ();
12.     }
13. }

which is declared like this in my script :

Code (CSharp):

1.  
2.     [SerializeField]
3.     public List<LipsyncListWrapper> lipsSetPaths = new List<LipsyncListWrapper>();

and used like this in my Editor class :

Code (CSharp):

1.  
2. Sprite s = (Sprite)AssetDatabase.LoadAssetAtPath(lipSync.lipsSetPaths [i].lipsList[j], typeof(Sprite));
3. lipSync.lipsSetPaths [i].lipsList[j] =  AssetDatabase.GetAssetPath((Sprite)EditorGUILayout.ObjectField(s, typeof(Sprite), true));

any idea why it doesn't save any value ?

 

Do you have your own custom editor (inspector) ? for which type exactly ?

 

Undo.RecordObject ?
Until now, I was using

Code (CSharp):

1. EditorUtility.SetDirty (sceneLoader);

but as it was not working anymore I added :

Code (CSharp):

1. UnityEditor.SceneManagement.EditorSceneManager.MarkAllScenesDirty ();

and it solved the problem.

Which one should I use then ?