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List:       vtk-developers
Subject:    Re: [vtk-developers] How to change opacity/visibility of polyline
From:       Mathieu Westphal <mathieu.westphal () kitware ! com>
Date:       2015-11-13 9:03:06
Message-ID: CAC2t4US-GEDZAXqrATOrbXF01jdZxyE0smk4wF_2x8vMZOEStA () mail ! gmail ! com
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You can then use the extractSurface filter to recover a polydata if needed.

Mathieu

Mathieu Westphal

On Fri, Nov 6, 2015 at 6:24 PM, Saeed Mahdizadeh Bakhshmand <
saeedbakhshmand@gmail.com> wrote:

> Hello Mathieu,
>
> Thanks for your response, And this output should be saved into an
> vtkUnstructuredGrid or there is a better way to copy data from selection?
>
> Best,
> Saeed
>
> On Fri, Oct 30, 2015 at 3:03 AM, Mathieu Westphal <
> mathieu.westphal@kitware.com> wrote:
>
>> Hello
>>
>> No, but you can extract the cells you want to see, and display the output.
>>
>> Mathieu
>>
>> Mathieu Westphal
>>
>> On Thu, Oct 29, 2015 at 11:19 PM, Saeed Mahdizadeh Bakhshmand <
>> saeedbakhshmand@gmail.com> wrote:
>>
>>> Hello,
>>>
>>> Is there any way to toggle visibility of each line of a vtkpolydata (or
>>> vtkpolyline) independently?
>>>
>>> Best,
>>> Saeed
>>>
>>>
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>>>
>>
>

[Attachment #5 (text/html)]

<div dir="ltr"><div>You can then use the extractSurface filter to recover a polydata \
if needed.<br><br></div>Mathieu<br></div><div class="gmail_extra"><br \
clear="all"><div><div class="gmail_signature"><div dir="ltr">Mathieu \
Westphal<br></div></div></div> <br><div class="gmail_quote">On Fri, Nov 6, 2015 at \
6:24 PM, Saeed Mahdizadeh Bakhshmand <span dir="ltr">&lt;<a \
href="mailto:saeedbakhshmand@gmail.com" \
target="_blank">saeedbakhshmand@gmail.com</a>&gt;</span> wrote:<br><blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex"><div dir="ltr">Hello Mathieu,<div><br></div><div>Thanks for \
your response, And this output should be saved into an vtkUnstructuredGrid or there \
is a better way to copy data from \
selection?</div><div><br></div><div>Best,</div><div>Saeed</div></div><div \
class="gmail_extra"><br><div class="gmail_quote">On Fri, Oct 30, 2015 at 3:03 AM, \
Mathieu Westphal <span dir="ltr">&lt;<a href="mailto:mathieu.westphal@kitware.com" \
target="_blank">mathieu.westphal@kitware.com</a>&gt;</span> wrote:<br><blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex"><div dir="ltr"><div>Hello<br><br>No, but you can extract the \
cells you want to see, and display the output.<br><br></div>Mathieu<br></div><div \
class="gmail_extra"><br clear="all"><div><div><div dir="ltr">Mathieu \
Westphal<br></div></div></div> <br><div class="gmail_quote"><div><div>On Thu, Oct 29, \
2015 at 11:19 PM, Saeed Mahdizadeh Bakhshmand <span dir="ltr">&lt;<a \
href="mailto:saeedbakhshmand@gmail.com" \
target="_blank">saeedbakhshmand@gmail.com</a>&gt;</span> \
wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div \
dir="ltr">Hello,<div><br></div><div>Is there any way to toggle visibility of each \
line of a vtkpolydata (or vtkpolyline) independently?  \
<br></div><div><br></div><div>Best,</div><div>Saeed</div><div><br></div></div> \
<br></div></div>_______________________________________________<br> Powered by <a \
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Visit other Kitware open-source projects at <a \
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Search the list archives at: <a href="http://markmail.org/search/?q=vtk-developers" \
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<br> <br></blockquote></div><br></div>
</blockquote></div><br></div>
</blockquote></div><br></div>



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