Hi Paul, On Wed, Apr 14, 2010 at 2:31 PM, Robert Osfield <[email protected]> wrote: > So my guess is that the frame loop, when runing on demand, is just > running in a continuous loop checking where a new frame is required. > The solution to high CPU utilization is likely to be just to add a > sleep when on demand rendering is enabled and there is nothing to do. > I'll look into this.
I've added a minimum frame time into the run loop when no rendering is required so that when you enable render of demand it now sleeps to 1/100th of second per time round the frame loop. With this in place the CPU usage is now pretty close to 0. An svn update will get this fix. Cheers, Robert. _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
