Hi Robert, osgManipulator Object have not META_Object macro call in class definition. I add META_OSGMANIPULATOR_Object macro which define className, libraryName, isSameKindAs methods. Clone method is not appropriate for osgManipulator Object.
Problem: When I use osgManipulator::Dragger, geometry dragger is partially hide by dragged geometry. To fix this, I render the Dragger geometry in different RenderBin. But to Pick the dragger, I need to search in the IntersectionList if I pick a dragger geometry. Just check the first Intersection is not sufficient. I introduce 'int _depth' variable in osgManipulator::PointerInfo. We can now define how many Intersection is checked in the IntersectionList to find a dragger based class. I join osgManipulator_patch.tgz Cheer David Callu
osgManipulator_patch.tgz
Description: GNU Zip compressed data
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