void displaySearchIn()
        {
            int old = (int)_searchInIndex;

            _searchInIndex = (SEARCH_IN)EditorGUILayout.Popup((int)_searchInIndex, _searchIn, GUILayout.Width(130));
            if ((int)_searchInIndex != old)
            {
                if (_searchInIndex != SEARCH_IN.ALL_FREE_DOWNLOADABLE)
                {
                    resetFilersOwnModels();
                }
                else
                {
                    resetFilters();
                }
                triggerSearch();
            }
        }
 void OnEnable()
 {
     SketchfabPlugin.Initialize();
     _searchInIndex = SEARCH_IN.ALL_FREE_DOWNLOADABLE;
 }