[osg-users] PolytopeVisitor's sample

[yusuke morikawa]

Hello

I am looking for a sample program of PolytopeVisitor in order to select plural objects( a group of points) inside the rectangular region according to the mouse rectangular selection. 
My OSG version is 3.2.1.  I am looking forward to receiving a good reply.

Thank you!

Cheers,
yusuke

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http://forum.openscenegraph.org/viewtopic.php?p=66730#66730