Re: [wxVTK] Problems with vtkImageViewer2

[Steven H. <ste...@gm...>]

Hi Mathieu, thanks for the reply. Sorry I was not clear about this. What I'm
trying to do is fit my 2D image completely within my WxNoteBook object so
that I don't see the background at all. Right now, the background is showing
as a black border around my image.

Thanks,
Steve

On Wed, Nov 26, 2008 at 11:14 AM, Mathieu Malaterre <
mat...@gm...> wrote:

> Steven
> I have absolutely no clue what you mean, sorry. When using
> vtkImageViewer2 (vs vtkImageViewer) your 2D slice is displayed in the
> 3D world (as a texture), so the background is black by default. I
> guess there should be an option to set it to something else ...
>
> > Also as a quick aside, I am getting the following error message
> > (vtkInteractorStyleJoystickCamera (09E7D2C8): Timer start failed) when I
> > click on my window. I understand this is just a one time warning that I
> > won't get again when I close the error message. I'm wondering is there
> > something I can do in code so that I don't get this message (even if the
> > only way is the disable the camera functionality somehow).
>
> I think you can press 'c' to use camera mode instead of joystick mode.
> This has been broken in VTK since > VTK 4.5 (AFAIK). Simply set
> another interactor style that does not rely on the timer API.
>
> 2cts
> --
> Mathieu
>