Hi Xermi, This is a basic C++ question that is best answered by a C++ book or C++ online resources. As a hint osg::Node& is a C++ reference, while osg::Node* is a standard C pointer, to convert a reference to a pointer you simply prepend a & i.e. osg::Node& node_ref = *another_node_ptr; osg::Node* node_ptr = &node_ref;
Robert. On 15 April 2013 11:01, Xermi Martinez <[email protected]> wrote: > Hi, > > 1st of all I have to apologize for my english, this is not my native > language. > > Let's go to the point. I'm trying to match a osg::Node* into a osg::Node&, > but I'm having some troubles. > > My code is like: > > Code: > void function(osg::Node& node){ > ... > osg::Node *n = (something that returns a pointer to an osg::Node) > ¿node = n? > ... > } > > > The thing is that I want to return that *Node into the &Node, and it must > be like this because this is not my code, they gave me the function with > the Node& argument and the function with the Node* return, so i have to > take that Node* and match it into a Node&. > > I have tried to do the same thing I do with and int: > > Code: > int a; > int *b; > a=*b; > > > But I'm having that error: > > > Error 1 error C2248: 'osg::Object::operator =' : cannot access > private member declared in class 'osg::Object' > > Can anyone help me, please? > > Thank you! > > Cheers, > Xermi > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=53630#53630 > > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >
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