Hi, I've a class (written in C++) whith a GtkGLArea and several callbacks connected to button_press_event, button_release_event, etc... I call it GGLSurf.
Now I want to use this class in another one to insert two GtkGLArea widgets in my Application. This new class is not a subclass of GGLSurf, it only has GGLSurf* as members of it. I've created an horizontal box and pack the to widgets in it. I also have several dialog windows to change values in the scene (lights, camera, fog, etc). The problem comes when I try to use the dialogs windows for both GtkGLAreas. _GGLSurfs is an array pointing to all my objects of the GGLSurf class, in this case just two: GGLSurf* _GGLSurfs[MAX_GGLSURFS]; guint _current_gglsurf; guint _num_gglsurfs; And all the elements in these windows are relative to _gglsurf, which is declared as: #define _gglsurf _GGLSurfs[_current_gglsurf] The problem is I don't know how to update "_current_gglsurf" since the callbacks for button_press_event, etc. are all in GGLSurf.hpp. How can I updat my "_current_gglsurf" from outside this class? Is there any way to ask, for example, which one of the childs inserted in the box is "activate"?? Thanks _______________________________________________ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list
