hi Paul, can you share this piece of code?
Nick http://www.linkedin.com/in/tnick Sent from Ünalan, İstanbul, Turkey On Tue, Dec 22, 2009 at 7:25 PM, Paul Martz <[email protected]> wrote: > You should be able to subtract the front of the volume from the back > (subtract the depth values, that is) and do an exp on the result to > determine the alpha of the fog color to combine. I had some test code doing > this several years ago, pre depth mapping in hardware, which produced > promising results. One day I hope to port it to use modern hardware. > > Paul Martz > Skew Matrix Software LLC > _http://www.skew-matrix.com_ <http://www.skew-matrix.com/> > +1 303 859 9466 > > > > Trajce Nikolov wrote: > >> Hi Community, >> >> has anybody done some work with this? Could you share some ideas, hints? >> >> Thanks >> Nick >> >> http://www.linkedin.com/in/tnick >> >> >> >> ------------------------------------------------------------------------ >> >> >> _______________________________________________ >> osg-users mailing list >> [email protected] >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >
_______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
