[vtk-developers] How to change opacity/visibility of polyline

[Saeed Mahdizadeh Bakhshmand]

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 at 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 at 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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