Hello, in my application I have a mainwindow without opengl usage and a modal dialog using an opengl widget. Starting the program and opening the dialog works well, but if I close the dialog and open it again (it is a new instance) or closing the whole program and start it again, I get the following error message:
The program 'vvis' received an X Window System error. This probably reflects a bug in the program. The error was 'BadColor (invalid Colormap parameter)'. (Details: serial 13445 error_code 12 request_code 1 minor_code 0) (Note to programmers: normally, X errors are reported asynchronously; that is, you will receive the error a while after causing it. To debug your program, run it with the --sync command line option to change this behavior. You can then get a meaningful backtrace from your debugger if you break on the gdk_x_error() function.) I get this message if I start then other gtkglext apps, too. I have to restart X to get rid of this message. If I put the widget on the mainwindow too, everything works fine. I figured out that the problem is related to Gdk::GL::Config::create(). I call this in the constructor of my widget. If I do this in the mainwindow instead it works again :) Can anyone tell my why this problem happens? Bye, Tobias _______________________________________________ gtkglext-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkglext-list
