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    <div class="moz-cite-prefix">Hello Dave,<br>
      <br>
      your fix works for me in the RGrid example and also in SimpleView
      with Qt4.<br>
      But not in Qt5.<br>
      If you run the SimpleView example with Qt5, multisampling is off
      again which is inexplicable to me because in my understanding the
      QVTKWidget was simply painting the GL buffer rendered by a
      vtkRenderWindow which should already be antialiased... Is that
      wrong?<br>
      <br>
      Christoph<br>
      <br>
      On 05/07/2015 01:20 PM, David Lonie wrote:<br>
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cite="mid:CA+=e1ouPAHVotNC9dkRPqF0Q6Ub=C0bbp==jhujmVR+Waj472w@mail.gmail.com"
      type="cite">
      <div dir="ltr">There's a fix up here:  <a moz-do-not-send="true"
          href="https://gitlab.kitware.com/vtk/vtk/merge_requests/178">https://gitlab.kitware.com/vtk/vtk/merge_requests/178</a>
        <div><br>
        </div>
        <div>Let me know if you get a chance to test it.</div>
        <div><br>
        </div>
        <div>Dave</div>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">On Wed, May 6, 2015 at 10:48 AM, David
          Lonie <span dir="ltr"><<a moz-do-not-send="true"
              href="mailto:david.lonie@kitware.com" target="_blank">david.lonie@kitware.com</a>></span>
          wrote:<br>
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            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div dir="ltr">
              <div class="gmail_extra">
                <div class="gmail_quote"><span class="">On Wed, May 6,
                    2015 at 10:44 AM, Kilgus, Thomas <span dir="ltr"><<a
                        moz-do-not-send="true"
                        href="mailto:t.kilgus@dkfz-heidelberg.de"
                        target="_blank">t.kilgus@dkfz-heidelberg.de</a>></span>
                    wrote:<br>
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                      .8ex;border-left:1px #ccc solid;padding-left:1ex">
                      <div link="blue" vlink="purple" lang="DE">
                        <div>
                          <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"
                              lang="EN-US">Ok thank you. Please let us
                              know if we can do anything particular to
                              help tracking it down.</span></p>
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                    <div><br>
                    </div>
                  </span>
                  <div>Will do :-) You've provided a test script and
                    tracked down that the bug was introduced in between
                    6.1.0 and 6.2.0. That's already a pretty significant
                    help!</div>
                  <div><br>
                  </div>
                  <div>Dave</div>
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