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<div class="moz-cite-prefix">Hi Mathieu, <br>
<br>
OK, thank you for the infos!<br>
<br>
Kind regards, <br>
Tomislav <br>
<br>
<br>
On 05/30/2017 09:49 AM, Mathieu Westphal wrote:<br>
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cite="mid:CAC2t4UT6wHYU3cCSeeFGo+NuhYyYD-fscoLYrzjS2uqRZDPE5A@mail.gmail.com">
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<div>Hello<br>
<br>
</div>
One way to go would be to copy (or subclass) vtkCylinderSource
and built it as a Plugin for paraview.<br>
</div>
<div>Easy if you are building ParaView yourself, more complex
otherwise.<br>
<br>
</div>
<div>Another way would be to write your own cylinder source in a
Python Programmable Source,<br>
</div>
<div>not easy but you will be able to use your new source with
the binary release of ParaView<br>
<br>
</div>
<div>Regards,<br>
</div>
</div>
<div class="gmail_extra"><br>
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<div class="gmail_signature" data-smartmail="gmail_signature">
<div dir="ltr">Mathieu Westphal<br>
</div>
</div>
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<br>
<div class="gmail_quote">On Tue, May 30, 2017 at 5:27 AM,
kenichiro yoshimi <span dir="ltr"><<a
href="mailto:rccm.kyoshimi@gmail.com" target="_blank"
moz-do-not-send="true">rccm.kyoshimi@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote">Hi Tomislav,<br>
<br>
I find restriction on the resolution number of a cyliner
source in<br>
vtkCylinderSource.h, that is:<br>
vtkSetClampMacro(Resolution,<wbr>int,2,VTK_CELL_SIZE).<br>
This macro amounts to saying that the resolution is
restricted to a<br>
range between 2 and VTK_CELL_SIZE(=512). Hence, I think it
difficult<br>
to override.<br>
<br>
In order to increase the resolution of the cylinder, one
thing you can<br>
try is to apply the loop subdivision filter after
triangulating it.<br>
<br>
Thanks,<br>
yoshimi<br>
<br>
2017-05-30 0:06 GMT+09:00 Tomislav Maric <<a
href="mailto:tomislav.maric@gmx.com"
moz-do-not-send="true">tomislav.maric@gmx.com</a>>:<br>
> Hello everyone,<br>
><br>
> I have exported the paraview trace into the attached
script that<br>
> generates a cylinder source without caps, triangulates
and saves an STL<br>
> file.<br>
><br>
> I have noticed that the cylinder resolution can be
prescribed to any<br>
> number in the python script:<br>
><br>
> ~~~<br>
> # create a new 'Cylinder'<br>
> cylinder1 = Cylinder()<br>
><br>
> # Properties modified on cylinder1<br>
> cylinder1.Resolution = 100000<br>
> ~~~<br>
><br>
> And this number is reported by the print command as
well<br>
><br>
> ~~~<br>
> print(cylinder1.Resolution)<br>
> ~~~<br>
><br>
> However, the actual resolution of the cylinder source
never exceeds the<br>
> number 512. This I have figured out after manually
inspecting the number<br>
> of triangles in the 'cylinder.stl' file generated by
the attached script.<br>
><br>
> I have browsed the VTK code as well, but I could not
find the point<br>
> where the maximal cylinder source resolution is
restricted to 512.<br>
><br>
> My question is: can I somehow (in python, or in VTK)
override the<br>
> resolution that is actually then applied to the
cylinder? I am using<br>
> paraview version 4.4.0. Does it work in a newer
paraview version?<br>
><br>
> Kind Regards,<br>
><br>
> Tomislav<br>
><br>
><br>
><br>
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