[vtkusers] Re: wxVTKRenderWindow

[Wesley Brooks]

Dear Users,

I've just checked the example file on a collegues machine running
windows and it seems to run fine, and the picker works. Has any one
got a fix for this?

Thank you in advance of any help.

Yours Faithfully,

Wesley Brooks

On 02/02/07, Wesley Brooks <wesbrooks at gmail.com> wrote:
> Dear Users,
>
> I'm trying to use wxVTKRenderWindow but not having much luck;
>
> >>>python wxVTKRenderWindow.py
>
> (python:5168): Gtk-CRITICAL **: gtk_widget_set_colormap: assertion
> `!GTK_WIDGET_REALIZED (widget)' failed
>
> I tried to run the file and I got the above warning, the application
> runs, but the picker doesn't work. I've also tried to include a wxVTK
> window in a wxPython application. The window veiws the part, and I can
> get most interaction with the window, but the picker doesn't work.
> When I print out the co-ordinates caught by the pick event I get a
> very wrong coordinate such as (11777728 , 0). The picker mothod does
> get the right size of window though, in this instance (703 304).
>
> I've just downloaded the latest version of the script from:
> http://public.kitware.com/cgi-bin/cvsweb.cgi/VTK/Wrapping/Python/vtk/wx/
>
> I'm running linux FC5, Python 2.4.3 (#1, Oct 23 2006, 14:19:45) [GCC
> 4.1.1 20060525 (Red Hat 4.1.1-1)] on linux2 with VTK 5.0.2 and
> wxPython-2.6.3.2.
>
> Thanks for any help you can offer.
>
> Yours Faithfully,
>
> Wesley Brooks
>