<div dir="ltr">Hi Gianni,<div><br></div><div>I give it a shot. Your code actually works. Only one little line to add in doUserOperations - you should dirty the vertex buffer object</div><div><br></div><div><div>selVertices->dirty();</div><div>selVertices->getBufferObject()->dirty();  <--- this is the thing</div><div> _selector->dirtyBound();</div></div><div><br></div><div>Cheers!</div><div>Nick</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Sep 20, 2016 at 4:18 PM, Gianni Ambrosio <span dir="ltr"><<a href="mailto:g.ambrosio+osg@gmail.com" target="_blank">g.ambrosio+osg@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class=""><br>
Trajce Nikolov NICK wrote:<br>
> Hi Gianni,<br>
><br>
> if you make Qt free example I can have a look<br>
><br>
<br>
</span>Sorry, this example "was" with Qt, now it is Qt-free. Just remove the includes on top: they are not used in this code.<br>
<span class=""><br>
Gianni<br>
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Read this topic online here:<br>
</span><a href="http://forum.openscenegraph.org/viewtopic.php?p=68674#68674" rel="noreferrer" target="_blank">http://forum.openscenegraph.<wbr>org/viewtopic.php?p=68674#<wbr>68674</a><br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature">trajce nikolov nick<br></div>
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