[vtkusers] RE: [wxPython] VTK + wxPython flicker issue on Linux/GTK.
robin at alldunn.com
Fri Mar 9 13:48:03 EST 2001
> (2) I noticed that you set the WindowId of the RenderWindow etc
> when doing an OnPaint. The vtk.py does this when the window is
> realized. There is another key difference on how the WindowId is
> set. The wxVTKWindow class does something funny for the
> __WXGTK__ case. You use a GtkPizza (I have no clue what that is)
> and set the RenderWindow's WindowId and DisplayID by looking at
> the pizza windows bin_window and getting its xwindow and
> xdisplay. The wxPython code cannot do something like this since
> it will not have access to Gtk/Gdk stuff. Instead of doing this
> the wxPython.vtk code merely does this:
> hdl = seld.GetHandle()
> Does this matter? Or do you have to do it someother way?
wxPython remaps the GetHandle method on wxGTK to go through all the GtkPizza
stuff and return the actual X window handle instead of the gtk widget
robin at AllDunn.com Java give you jitters?
http://wxPython.org Relax with wxPython!
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