[Paraview-developers] Anti-aliasing of triangles

[Moreland, Kenneth]

FYI, it also messes up lots of other rendering modes (like depth peeling and picking). We had enough trouble with it that we shut it off all the time.

-Ken

From: Paraview-developers <paraview-developers-bounces at paraview.org<mailto:paraview-developers-bounces at paraview.org>> on behalf of David E DeMarle <dave.demarle at kitware.com<mailto:dave.demarle at kitware.com>>
Date: Thursday, September 24, 2015 at 1:05 PM
To: Walter Scott <wascott at sandia.gov<mailto:wascott at sandia.gov>>
Cc: "paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>" <paraview-developers at paraview.org<mailto:paraview-developers at paraview.org>>
Subject: [EXTERNAL] Re: [Paraview-developers] Anti-aliasing of triangles

Because it messes of parallel compositing.

A workaround is to render large images (4x wider and 4x taller) and then resample them down in some image editor.



David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909<tel:518-881-4909>

On Thu, Sep 24, 2015 at 3:02 PM, Scott, W Alan <wascott at sandia.gov<mailto:wascott at sandia.gov>> wrote:
I have a customer asking why we don't antialias our triangles?  You can see this with the (very slightly) raged edge on the sources/sphere.

Thanks,

Alan

--------------------------------------------------------
W. Alan Scott
ParaView Support Manager

SAIC
Sandia National Laboratories, MS 0822
Org 9326 - Building 880 A1-C
(505) 284-0932<tel:%28505%29%20284-0932>   FAX (505) 284-5619<tel:%28505%29%20284-5619>
---------------------------------------------------------


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