<div dir="ltr">I can reproduce this on current master using the test script in the bug report. Something is definitely broken...<div><br></div><div>Dave</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Apr 23, 2015 at 8:53 AM, Kilgus, Thomas <span dir="ltr"><<a href="mailto:t.kilgus@dkfz-heidelberg.de" target="_blank">t.kilgus@dkfz-heidelberg.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Oh great, at least it is now visible. Do you have any build to reproduce this?<br>
<span class=""><br>
-----Ursprüngliche Nachricht-----<br>
Von: David Cole [mailto:<a href="mailto:DLRdave@aol.com">DLRdave@aol.com</a>]<br>
</span>Gesendet: Donnerstag, 23. April 2015 14:49<br>
<div class="HOEnZb"><div class="h5">An: Kilgus, Thomas<br>
Cc: David Lonie; <a href="mailto:vtk-developers@vtk.org">vtk-developers@vtk.org</a><br>
Betreff: Re: [vtk-developers] Anti-aliasing / multi sampling turned off in VTK 6.2?<br>
<br>
OK -- I do see it in the AntiAliasingOff png file.<br>
<br>
On Thu, Apr 23, 2015 at 8:38 AM, Kilgus, Thomas <<a href="mailto:t.kilgus@dkfz-heidelberg.de">t.kilgus@dkfz-heidelberg.de</a>> wrote:<br>
> Ah it's very tricky to make a nice screen shot of anti-aliasing... I attached another version in mantis named AntiAliasingOff.png. I hope it becomes clear now. It is obvious if you build the example.<br>
><br>
><br>
> -----Ursprüngliche Nachricht-----<br>
> Von: David Cole [mailto:<a href="mailto:DLRdave@aol.com">DLRdave@aol.com</a>]<br>
> Gesendet: Donnerstag, 23. April 2015 12:41<br>
> An: Kilgus, Thomas<br>
> Cc: David Lonie; <a href="mailto:vtk-developers@vtk.org">vtk-developers@vtk.org</a><br>
> Betreff: Re: [vtk-developers] Anti-aliasing / multi sampling turned off in VTK 6.2?<br>
><br>
> That looks like it could just be a lighting or color difference...<br>
> Both images appear anti-aliased to my eye, but the exact coloring of the lines is definitely different.<br>
><br>
><br>
> On Thu, Apr 23, 2015 at 5:22 AM, Kilgus, Thomas <<a href="mailto:t.kilgus@dkfz-heidelberg.de">t.kilgus@dkfz-heidelberg.de</a>> wrote:<br>
>> Hi David,<br>
>><br>
>><br>
>><br>
>> I filed a bug report: <a href="http://www.vtk.org/Bug/view.php?id=15433" target="_blank">http://www.vtk.org/Bug/view.php?id=15433</a><br>
>><br>
>><br>
>><br>
>> We have this issue on various operating systems. I explained<br>
>> everything in mantis and added a file to reproduce it. In general,<br>
>> you could checkout the tag v6.2.0 and open any renderwindow which<br>
>> contains lots lines, such as a surface rendered as wireframe. I would<br>
>> be really surprised if this is not reproducible on that commit for you.<br>
>><br>
>><br>
>><br>
>> Regards,<br>
>><br>
>> Thomas<br>
>><br>
>><br>
>><br>
>> Von: David Lonie [mailto:<a href="mailto:david.lonie@kitware.com">david.lonie@kitware.com</a>]<br>
>> Gesendet: Mittwoch, 22. April 2015 16:55<br>
>> An: Kilgus, Thomas<br>
>> Cc: <a href="mailto:vtk-developers@vtk.org">vtk-developers@vtk.org</a><br>
>> Betreff: Re: [vtk-developers] Anti-aliasing / multi sampling turned<br>
>> off in VTK 6.2?<br>
>><br>
>><br>
>><br>
>> On Wed, Apr 22, 2015 at 10:43 AM, Kilgus, Thomas<br>
>> <<a href="mailto:t.kilgus@dkfz-heidelberg.de">t.kilgus@dkfz-heidelberg.de</a>> wrote:<br>
>><br>
>> No, just the regular VTK example. Is this feature working for you?<br>
>><br>
>><br>
>><br>
>> I've been using on-screen multisampling on the current dev branch<br>
>> without issues. Not sure what else would be causing this.<br>
>><br>
>><br>
>><br>
>> Can you open a bug report for this? Best if you can include a short<br>
>> script that reproduces the issue and details about your operating system.<br>
>><br>
>><br>
>><br>
>> Dave<br>
>><br>
>><br>
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</div></div></blockquote></div><br></div>