[osg-users] Multiple selection highlighting

[Sonya Blade]

Dear All,
I've set of selected objects (5K-10K) retrieved by osgUtil::LineSegmentIntersector::Intersections or by osgUtil::PolytopeIntersector::Intersections, in order to implement highlighting of objects perfomance efficiently, which method do I 've to follow, should  I create bounding box or change the color of object?
Changing the color of all selected objects seems simpler and more efficient in terms of performance but this time I 've to keep the all colors of selected objects in vector list which needs to be filled and emptied with each selection/deselection operation. 
I also would like to know if there is more intrinsic OSG way of doing that ?
Regards, 		 	   		  
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