calling class functions from lua

["Lava_Monkey" <lava_monkey@...>]

ok i got a simple metatable wrapper 4 a c class,

when u call a function it gets it in the __index metatable and then passes it to a function thats

something like this

 

int Call(lua_State *L)

{

    Foo* f=*(Foo**)lua_touserdata(L, 1);

    String i=luaL_check_string(L, 2);

    if(i=="Load") f->Load();

    else if(i=="Render") f->Render();

    return 0;

}

 

ok, and the functions get called, but after that the script just exits.. and i dont know y

also i dont now how to get the arguments for a function call, like if i wanted Load to take a string..

 

can anyone help ?

 

    -Ben