[Paraview] AntiAliasing

Utkarsh Ayachit utkarsh.ayachit at kitware.com
Mon Aug 10 08:53:48 EDT 2009


I think that it should be an option in teh Settings menu, so that
people who don't care about depth-peeling can benefit from
multi-sampling.

On Sun, Aug 9, 2009 at 12:47 PM, pat marion<pat.marion at kitware.com> wrote:
> You can edit Servers/ServerManager/Resources/rendering.xml, search for
> the property "MultiSamples" and set the default value to 1 instead of
> 0, then recompile.
>
> Pat
>
> On Sun, Aug 9, 2009 at 2:18 AM, Chaman Singh Verma<csv610 at gmail.com> wrote:
>>
>>
>> On Fri, Aug 7, 2009 at 10:50 PM, pat marion <pat.marion at kitware.com> wrote:
>>>
>>> In order to support depth peeling, paraview calls SetMultiSamples(0)
>>> on the vtkRenderWindow.  On my computer with an nvidia graphics card
>>> and linux driver, this kills antialiasing.  The only way to get
>>> antialiasing for me is to recompile paraview with MultiSamples
>>> enabled.
>>>
>>> Pat
>>>
>>> On Fri, Aug 7, 2009 at 12:59 PM, Utkarsh
>>> Ayachit<utkarsh.ayachit at kitware.com> wrote:
>>> > Can you post screenshots for surface rendering artifacts that you
>>> > mention? It would be great if you can post images for 3.4 and 3.6.
>>> >
>>> > Thanks
>>> > Utkarsh
>>> >
>>> > On Fri, Aug 7, 2009 at 11:53 AM, Chaman Singh Verma<csv610 at gmail.com>
>>> > wrote:
>>> >> Hello,
>>> >>
>>> >> It seems that the quality of rendering ( surface with edges) seems to
>>> >> quite
>>> >> low with Version 3.6 compared to ParaView 3.4. Are there any settings
>>> >> that
>>> >> needs to be tuned to get higher quality ( or atleast equal to  Verson
>>> >> 3.4 )
>>> >>
>>> >> With with the surface rendering quite many artifacts are visible which
>>> >> were
>>> >> not there in version 3.4.
>>> >> Somehow I think version 3.4 was better.
>>> >>
>>> >> thanks.
>>> >> csv
>>> >>
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>>> >>
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>>> >
>>> > Visit other Kitware open-source projects at
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>>
>> Hello,
>>
>> How can I follow your method ? Please suggest.
>>
>> csv
>>
>>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
>
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