Re: How to call a Funktion of a instance of a class

[Daniel Wallin <dalwan01@...>]

At 10:31 2003-06-14, you wrote:
> At First, hi.
> I'm new in this mailist, and i allready searched in the archived but i 
> found nothing!
> I want to call a funktion of a class, which was created in C++
> But toLua, luabind and so can only created classes in LUA. But i can't get 
> access to my classes which i defined in C++.
> Is where a way to get access and call a C++ funktion of a class in Lua?
> Here as example:
> class foo
> {
> public:
>     void call(void);
> };
>
> foo XY;
>
> now in Lua:
> XY:call();
>
> Is somewhere a way to do this?

This is exactly what both luabind and tolua does.. In luabind you would do 
it like this:

module(L)
[
   class_<foo>("foo")
      .def("call" &foo::call)
];

Read the docs at http://luabind.sourceforge.net/..


Daniel Wallin, dalwan01@student.umu.se