<div dir="ltr">Thank you for your suggestion, Aashish, I found "vesKiwiPlaneWidget.cpp" and use the function "handleSingleTouchDown" and "PickDataSet" inside (with minor modification).<br><div>
It seems works well on a simple model (Cell indexes can be correctly out put) ; ). </div><div>Thank you again for your quick reply.</div><div><br></div><div>Sincerely yours,</div><div><br></div><div>Bo Yu</div></div><div class="gmail_extra">
<br><br><div class="gmail_quote">On Tue, Feb 25, 2014 at 1:06 AM, Aashish Chaudhary <span dir="ltr"><<a href="mailto:aashish.chaudhary@kitware.com" target="_blank">aashish.chaudhary@kitware.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">Hi Bo, <div><br></div><div>Look at the vesKiwiBrainAtlasRepresentation.cpp or vesKiwiPlaneWidget.cpp for an example on how you can do that. Let us know if you have any specific questions afterwards. </div>
<div>
<br></div><div>Thanks,</div><div>Aashish</div><div><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote"><div><div class="h5">On Mon, Feb 24, 2014 at 12:09 AM, Bo Yu <span dir="ltr"><<a href="mailto:yubo1983@gmail.com" target="_blank">yubo1983@gmail.com</a>></span> wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><div dir="ltr">Hi all, <div>I am trying to using ves to make an iPad app for 3d model processing.</div>
<div>The librarys works well and I can load different dataset.</div>
<div>But I met a problem and I don't know how to solve: </div>
<div>I try to get the selected cell ID of the model by tap on the screen?</div><div>Before I use "vtkCellPicker" to get such work done with mouse interaction in PC environment.</div>
<div><br></div><div>Thank you very much if you can give me some hint.</div><span><font color="#888888"><div><br></div><div>Bo Yu</div></font></span></div>
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<br></blockquote></div><span class="HOEnZb"><font color="#888888"><br><br clear="all"><div><br></div>-- <br>| Aashish Chaudhary <br>| R&D Engineer <br>| Kitware Inc. <br>| <a href="http://www.kitware.com" target="_blank">www.kitware.com</a>
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