Re: Gtk::GLArea throws "Couldn't find current GLX or EGL context.\n"' on unrealizing

[Gerlof Fokkema <gerlof fokkema gmail com>]

Hello Daniel,

The call ordering seems to reverse when using gtkmm.
Thus gtkmm seems to do something that causes that.

Hacked up a quick demo without gtkmm here:
https://gist.github.com/gfokkema/3aa94c1fc645efad6dba488d3c2fe8f2

With the same breakpoints:
gtkglarea.c:195: gtk_gl_area_dispose
gtkglarea.c:575: gtk_gl_area_unrealize

Now gtk_gl_area_unrealize is called first and then
gtk_gl_area_dispose, which seems more logical indeed.

Regards,
Gerlof Fokkema

On Fri, Dec 6, 2019 at 9:18 PM Daniel Boles via gtkmm-list
<gtkmm-list gnome org> wrote:
> If so, that needs reported on the GTK bug tracker, not the gtkmm mailing list.
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