Hi Coz, You'll need to make sure that the clear colour has an alpha of 0, and that you RTT cololur buffer is RGBA.
Robert. On Sat, Aug 23, 2008 at 4:44 AM, Eduardo Alberto Hernández Muñoz <[EMAIL PROTECTED]> wrote: > Hi all, > > I have a RTT camera for cube mapped reflections; it now works well, > except that I want to show only the reflected objects, not the clear > color, when applied to an object; I have tried using the clear color's > alpha with TexEnv, TexEnvCombine and AlphaFunc but I never got the > result I wanted. > > Any pushes in the right direction? > > -Coz > _______________________________________________ > 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
