[vtkusers] camera

Aron Helser aron.helser at kitware.com
Thu Aug 16 09:57:51 EDT 2018

I feel like you haven't gotten an answer here because there is no simple
answer to your question.
I know that some work has been done in ParaView and Catalyst with steerable
simulations, where the user interacts and changes the simulation while it's
running, but that is not using just VTK, obviously.
I believe you would have to do either a multi-threaded or multi-process
implementation, with the simulation running independently of the VTK
pipeline, and updating the data structures that VTK is visualizing. This
won't be simple, but I'm not sure there is a better way.

Hopefully someone else can suggest a better/simpler idea?

On Thu, Aug 16, 2018 at 7:25 AM shayan moradkhani <
shayan.moradkhani at gmail.com> wrote:

> while the simulation is running, i cannot move the camera with mouse
> input. i
> need to see the movement of different elements of my model during
> simulation
> and with camera implementation, i cannot do that. anyone has any idea?
> regards
> Shayan
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