Hi All, I'm having some trouble getting my code to use hardware instancing. I've referenced OSGEarth, DrawInstanced example, and a few different code samples on the web. I've gotten pretty close but I seem to be at a bit of an impasse.
This screenshot shows what the map looks like with the default rendering: http://imgur.com/fKvunfd This screenshot shows what the map looks like after I apply my instance rendering code to it: http://imgur.com/zZCzurr The map is composed of a lot of little nodes. I figured instanced rendering would be helpful in this case. The map has ~4000 individual nodes. Two of the nodes are repeated 465 and 266 times. I have trimmed down my code and it is posted here: http://pastebin.com/ifSVSzD6 >From what it looks like. Its rendering one copy of every nodes but not anymore that that. I have commented out lines 215 to 224 as it doesn't work at all. Any insight or help would be greatly appreciated. Thanks, Sam
_______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
