Hi Sven. Sven Widderich schrieb: > This is the first time I'm using this mailing list, so I hope this is the > right way to ask. > Welcome.on board... > I've read the tutorials quiet often but I don't get the point with OpenSG > rendering. > > My Questions: > How can I tell OpenSG to render a Node or a Geometry as VBO? > Is this done by just turning off "display lists"? >
As far as I know, OpenSG uses VBOs by default for some time now. To be sure, you can call geo->setDlistCache(false); geo->setVbo(true); on your Geometry (surrounded by the oblig. begin/endEditCP of course...). > How can I verify OpenSG is using VBO's? > > How do I get the VBO Identifier (that is returned by glGenBuffers)? > I need this to register the VBO to Nvidia CUDA. > No clue and / or no time to have a look - sorry. HTH (at least partially...), Dominik ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Opensg-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensg-users
