/* Call before widget is realized */
void gtk_gl_enable(GtkWidget *widget);
-/* Call at the start of "expose-event" */
+/* Call at the start of expose */
void gtk_gl_begin(GtkWidget *widget);
-/* Call at the end of "expose-event" */
+/* Call at the end of expose */
void gtk_gl_end(GtkWidget *widget);
/* Call when done to cleanup data */