public void ShowItemWindowView(int o)
    {
        isConcreteItemVisible = true;
        GameRources.GetInstance().selectedSetItemIndex = o;

        setItemsWindowApperance     = new SetItemsWindowApperance(thisRect, new GUIContent(TC.get("Atrezzo.LookPanelTitle")), "Window");
        setItemsWindowDocumentation = new SetItemsWindowDocumentation(thisRect, new GUIContent(TC.get("Atrezzo.DocPanelTitle")), "Window");
    }
    public SetItemsWindow(Rect aStartPos, GUIContent aContent, GUIStyle aStyle, params GUILayoutOption[] aOptions)
        : base(aStartPos, aContent, aStyle, aOptions)
    {
        setItemsWindowApperance     = new SetItemsWindowApperance(aStartPos, new GUIContent(TC.get("Atrezzo.LookPanelTitle")), "Window");
        setItemsWindowDocumentation = new SetItemsWindowDocumentation(aStartPos, new GUIContent(TC.get("Atrezzo.DocPanelTitle")), "Window");

        windowWidth  = aStartPos.width;
        windowHeight = aStartPos.height;

        thisRect           = aStartPos;
        selectedButtonSkin = (GUISkin)Resources.Load("Editor/ButtonSelected", typeof(GUISkin));
    }