Hello, Zhuwan, I believe that FXAA is a "quick-and-dirty" antialiasing method used by the Nvidia driver to provide something like antialiasing for less computational cost. See here: http://www.kotaku.com.au/2011/12/what-is-fxaa/
Quote: "FXAA stands for Fast Approximate Anti-Aliasing, and it’s an even more clever hack than MSAA, because it *ignores polygons and line edges*, and simply analyses the pixels on the screen" (emphasis mine) Regards, Jan On Thu, Sep 12, 2013 at 3:23 PM, webmaster <[email protected]> wrote: > After many times testing and trying,finally find in GTX760 Nvidia's > driver just like other previouse hardware versions,in the hardware driver's > early version the FXAA option conflicted with normal anti alias settings,if > FXAA is on,and the normal anti alias is also set on,then in fact not anti > alias is doing,so only turn off fever FXAA,then all is OK,and in SLI MODE > the 64x anti alias is very very beautiful! > In other conditions will also caused the anti alias is not working,but we > have no time to deep explore the reasons! > > zhuwan > > > _______________________________________________ > 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
