[vtkusers] GtkGLExtVTKRenderWindow.py render bug

[Jed Haile]

Yes, I have confirmed it is Mac OS X specific. Also, it does the same 
thing in GtkGLExtVTKRenderWindowInteractor, and in other tests I have 
written using pygtkglext. If I comment out the line in 
GtkGLExtVTKRenderWindowInteractor that gets the window id from gtk, 
causing the render window to be in its own window rather than inside 
the gtk window, then the model renders correctly.

Thanks
Jed

On Thursday, October 23, 2003, at 11:38 PM, Prabhu Ramachandran wrote:

>>>>>> "JH" == Jed Haile <jed at philtered.net> writes:
>
>     JH> Hi, I have tried the latest GtkGLExtVTKRenderWindow.py out of
>     JH> cvs. I am using mac os 10.2.8, on a 1ghz powerbook. I have
>     JH> python 2.2.2 installed, along with the latest pygtk, gtkglext,
>     JH> and pygtkglext. I have a bug where objects rendered inside of
>     JH> gtk are inside-out. If I render the same thing inside a normal
>     JH> vtkrenderwindow, it works fine.
>
>     JH> I'm attaching a screen shot of GtkGLExtVTKRenderWindow.py
>     JH> running as a demo. You can see that the cone is not rendered
>     JH> correctly.
>
> Does the same thing happen with the GtkGLExtVTKRenderWindowInteractor?
> The widgets work fine under Linux and John Hunter (who contributed the
> class) said it works fine under Win32.  Looks like the problem is Mac
> OS X specific.  Do other pygtkglext programs run fine?
>
> cheers,
> prabhu
>