On 07/17/10 16:19, Michael Goffioul wrote: > Hi, > > I'm trying to use OpenGL with regular GTK+ widgets within the same > window and I want to make the widgets (buttons, text fields...) to > overlap the OpenGL area and appears in front of it. I tried with GtkGLArea > and GtkGLExt, but all my tests were unsuccessful so far. In all cases, > the OpenGL area will always appear in front, overlapping any GTK+ widget. > > My test case is the following: create a GtkFixed widget with 2 children > (added in that order): > - 1 OpenGL area filling the whole allocated space of the GtkFixed > (GtkGLArea widget, or GtkGLExt-enabled GtkDrawingArea) > - 1 button placed somewhere in the GtkFixed > > What I need is to make the button to appear in front of the OpenGL area. > I'm using Windows (but the target app must be cross-platform). > > Any idea how can I achieve this? > Thanks. > Have you called gtk_widget_set_has_window on the GtkButton before it is realized? gtk_widget_set_has_window(button, TRUE); If that isn't supported you may have to have another GtkFixed that's used only for the button since I'm pretty sure GtkFixed supports having it's own window. Regards, Andrew _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list
