Irrlicht Engine

I is working for a 2d game a lobby+ n little games
struct is gamerun.exe--->script----->irrlua

for some reason,the IrrDevice must be created by gamerun,but how the gamerun.exe pass the IrrDevice to script and use it?

Im wait for your next version,because i need expand my gui,for example 4-state ...

function irr.gui.createIGUIElement(type, environment, parent, id, rectangle, def)
local o = {}
for i,v in pairs(def) do o[i] = v end
-- the line blow is right?
o.__c_class = irr.scene.IrrLuaIGUIElement:new()
tolua.inherit(o, o.__c_class)
tolua.takeownership(o)
o.__index = function (t, k ...

Why Can't I Load *.3ds with Texture? Help me?