Hi, I'm trying to implement a feature that permits the user to swap the normals of a selected geometry node. That worked ok so far, but some models, especially the ones imported from OBJ seem to share the same geometry core (correct guess?). So when I call a traverse on a selected geometry node, I end up swapping normals of geometry the user has not selected! How can I detect such a situation or how can I unshare the core? Do I have to do a DeepClone and substitute the node? But then I've to get rid of the unreferenced vertices....
Suggestions? Thank you and regards, Toni ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Opensg-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensg-users
