vtkCellPicker: <a href="http://www.vtk.org/doc/nightly/html/classvtkCellPicker.html">http://www.vtk.org/doc/nightly/html/classvtkCellPicker.html</a><br><br><div class="gmail_quote">2010/7/13 Urvoas, Paul <span dir="ltr"><<a href="mailto:paul.urvoas@philips.com">paul.urvoas@philips.com</a>></span><br>
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<p class="MsoNormal"><span>Hi,</span></p>
<p class="MsoNormal"><span>I would like to know if there is a function to get the mouse coordinates by clicking in a volume (like on the picture enclosed).</span></p>
<p class="MsoNormal"><span>If there is nothing to do that, could I use a function to get the coordinates of the vector+point which correspond on the mouse click.</span></p>
<p class="MsoNormal"><span>I saw the class vtkRenderWindowInteractor, but the function getEvent seems to be for 2 dimensions image.</span></p>
<p class="MsoNormal"><span> </span></p>
<p class="MsoNormal"><span>Regards,</span></p>
<p class="MsoNormal"><span>Paul U</span></p>
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