Hi Bruce, I'm not clear on what you really want, but one technique for identifying objects in the scene is to simply assign a name to them. To decide what parts of the scene respond to picking one would use a Node NodeMask in combination with a IntersectionVisitor TraversalMask. To work out the coords you can use the bounding sphere/box of the node/drawable or the ComputeBoundsVisitor, or the intersection results... I can't say at all which one of these may or may not be appropriately as your question is far too open ended.
Robert. On Tue, Jul 6, 2010 at 2:11 AM, Clay, Bruce <[email protected]> wrote: > I have a few IVE files that I downloaded from the network. I want to place > a variety of objects in the scene that I downloaded. Is there any way to > get the coordinates of various locations? > > > > I don’t know if the objects I see in the scene are models that would respond > to a pick list or not. In some cases though I want to place objects on the > terrain itself. > > > > Bruce > > > > This message and any enclosures are intended only for the addressee. Please > notify the sender by email if you are not the intended recipient. If you > are > not the intended recipient, you may not use, copy, disclose, or distribute > this > message or its contents or enclosures to any other person and any such > actions > may be unlawful. Ball reserves the right to monitor and review all messages > and enclosures sent to or from this email address. > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
