<div dir="ltr">is this problem dependent on distance from the focal point? <div><br></div><div style>- Aashish</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Nov 14, 2013 at 6:05 PM, Tim Hutton <span dir="ltr"><<a href="mailto:tim.hutton@gmail.com" target="_blank">tim.hutton@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>I've an odd problem with panning in vtkInteractorStyleTrackballCamera. Above a certain threshold of complexity, panning (holding down shift and left-dragging) will stop working properly. With more items the scene can no longer be dragged around far enough - it feels like it is has got heavy and stays in the middle. With even more items the panning actually pulls in the opposite direction. Attached an image of such a scene - it's pretty reasonable and renders reasonably fast.<br>
<br>I've tested it in VTK 5.10.1 and 6.0.0 and it happens in both.<br><br></div><div>I've tested on Windows 7 and Windows 8 and Linux (Ubuntu 13.10) and strangely it only happens on Windows (both 7 and 8).<br><br>
</div><div>Has anyone seen this problem before?<span class="HOEnZb"><font color="#888888"><br></font></span></div><span class="HOEnZb"><font color="#888888"><div><div><br>-- <br>Tim Hutton - <a href="http://www.sq3.org.uk" target="_blank">http://www.sq3.org.uk</a> - <a href="http://profiles.google.com/tim.hutton/" target="_blank">http://profiles.google.com/tim.hutton/</a><br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>| Aashish Chaudhary <br>| R&D Engineer <br>| Kitware Inc. <br>| <a href="http://www.kitware.com">www.kitware.com</a>
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