Thanks for this! But contrary to my earlier optimism it seems not so
easy to
use a slice filter in a programmable filter (I played mostly with the
pvpython
up to this point)
The python vtk module does not export ExtractVOI or ImageSlice filter,
the generic cutter does not work for me.
If I import paraview.simple a new connection pops up and PV itself is
messed up,
so I can't use simple's Slice. Can I work around this behaviour?
Am 19.02.2010 01:42, schrieb Berk Geveci:
self.GetInputDataObject(0, n)
should return the nth input.
-berk
On Thu, Feb 18, 2010 at 4:45 PM, Thorsten Hater <[email protected]
<mailto:[email protected]>> wrote:
Most of building blocks I was able to figure out, but how do
I retrieve the second input from the servermanager?
Berk Geveci wrote:
> It is definitely doable with the programmable filter although not as
> trivial as it would be with a tool like VisTrails. The programmable
> filter can accept multiple inputs. You could use the point from
on of
> its inputs to setup the parameter of an internal slice filter -
which
> requires importing the vtk.graphics module. If you can't figure it
> out, let me know, I'll help.
>
> -berk
>
> On Wed, Feb 17, 2010 at 10:46 AM, Thorsten Hater <[email protected]
<mailto:[email protected]>
> <mailto:[email protected] <mailto:[email protected]>>> wrote:
>
> Hello,
>
> I have encountered the following problem in a set of animations:
> There is a moving particle in a field and I want to slice
the field
> at the particle's position (effectively the y-component of the
> position).
> Additionally the slice should move automatically with the
particle
> for making an animation.
> Has anybody done something like this before?
> The programmable filter seems a good point to start, but I need
> at least two inputs for figuring out the offset.
> Thanks in advance for any pointers or help!
>
> Cheers,
> Thorsten
>
> --
> Thorsten Hater
> Institut fuer Theoretische Physik I
> Ruhr-Universitaet Bochum
> E-Mail: [email protected] <mailto:[email protected]>
<mailto:[email protected] <mailto:[email protected]>>
> Tel.: 0234/32-23-441
>
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--
Thorsten Hater
Institut fuer Theoretische Physik I
Ruhr-Universitaet Bochum
E-Mail: [email protected]
Tel.: 0234/32-23-441
_______________________________________________
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