Re: [osg-users] PolytopeVisitor's sample

Hi,François Thank you for your advice. I can safely execute it. I am now considering to add the following two functions. (1) I would like to display a rubber-band so that I understand the rectangular selection part. (2) I would like to change the color of selected objects temporarily so that I

Re: [osg-users] PolytopeVisitor's sample

Hi,François Thank you very much for your reply. However I failed to build your sample. The error happens on the line 259, and displays such as " error C2143: statement error: ',' is not in front of ':' . The problem line is Code: for ( osgUtil::PolytopeIntersector::Intersection intersection :

[osg-users] PolytopeVisitor's sample

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