[ns] how to access otcl object in C++?

["dupacks" <handrake77@hotmail.com>]

hi everyone.

I've got problem in my simulation code.

I have to access otcl object in C++ code.

 

========================================

Class Link

 

Link instproc init { src dst } {
        $self next
       
        # Debo
        $self instvar id_
        set id_ [Link set nl_]
        Link set nl_ [expr $id_ + 1]
       
# puts -nonewline "Link "
# puts " $id_  init"

 

        #modified for interface code
        $self instvar trace_ fromNode_ toNode_ color_ oldColor_
        set fromNode_ $src
        set toNode_   $dst
        set color_ "black"
        set oldColor_ "black"

 

        set trace_ ""
}

=======================================

 

for example, I have some method.

short a(...)

{

       ....

       NsObject* obj = xxxxxx;

}

 

obj should fromNode_ in Link type class.

how to write code at xxxxxx?

 

thanks in advance.

Jini.