[IGSTK-Users] How to add realtime visual object on screen for NDI Polaris tracking application????

[Patrick Cheng]

Sure

On Wed, Aug 3, 2011 at 4:17 PM, Arefin Shamsil <marefin at uwo.ca> wrote:

> Hi Patrick,
>
> Thanks for replying. I was suspecting it as well. But I am afraid, I am not
> very familiar with connecting the View with the coordinate system tree
> properly. Would you be able to take a look at my code? I can specify where
> exactly I am putting in all the visual stuffs.
>
> Thanks
>
> Arefin
>
>
> On 03/08/11, *Patrick Cheng * <patrick.p.cheng at gmail.com> wrote:
>
> Hi Arefin,
>
> It probably have something to do with the scene graph setup.
>
> Did you connect the View to the coordinate system tree?
>
> This page shows an example of how to setup scene graph in an application.
> http://public.kitware.com/IGSTKWIKI/index.php/Needle_Biopsy
>
> Patrick
>
> On Wed, Aug 3, 2011 at 3:56 PM, Arefin Shamsil <marefin at uwo.ca> wrote:
>
>>  Hi,
>>
>> In the TrackerDataLogger example in IGSTK, it records the transform data
>> of different tools into different files. I am trying to visualize the tools
>> in real-time as they are being moved in space. So far, I am able to load the
>> 4 views, axes, tracker camera and volume mesh on screen. BUT, the moving
>> tools are not showing as it does so in TrackerVolumeViewer example. I am
>> just trying integrating the TrackerVolumeViewer visual stuffs to
>> TrackerDataLogger example.
>>
>> Can anyone help me diagnose this issue? It seems to me that I am very
>> close but something is missing. I would be more than happy to upload my
>> code, if it is needed.
>>
>> Sincerely
>>
>> Arefin
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