Hi Brede, Glad to hear from you again :D
I've written a geodeVisitor class to return all the loaded geodes. But before that, I would like to clarify something with you. For experiment purposes, I've disabled totally the optimization (i.e. setting preserveObject and preserveFace) and commented out the optimizer block in my loader codes. Without any optimization at all, I noticed that each geode loaded using osgDB::readNodeFile() contains only 1 drawable. Is my observation correct: Each geode loaded from openflight plugin contains only 1 drawable (for my case, it's a 2D triangle), and these geodes are merged to form an "object" during optimization (e.g. using MERGE_GEOMETRY)? Or is this due to the openflight format? Or could it be the openflight file that I am using? Please enlighten. I am pretty lost now, as I am new to 3D rendering and with very little knowledge about openflight format. Thanks [Wink] ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=9775#9775 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
