uh! thanks andreas! i'll try this asap! 2007/4/21, Andreas Zieringer <[EMAIL PROTECTED]>: > Hi Stefano, > > that's not enough for a alpha channel you need to add QGL::AlphaChannel > > Andreas > > >> Hm, the TGF just uses glCopyTexSubImage, which doesn't do anything to the > >> components. Does your framebuffer have an alpha component? > > > > Hi Dirk, > > yes, it has.. I setted > > > > OpenSGWidget widget(QGLFormat(QGL::DoubleBuffer | QGL::DepthBuffer | > > QGL::Rgba | QGL::DirectRendering)); > > > > thanks for your help! > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by DB2 Express > > Download DB2 Express C - the FREE version of DB2 express and take > > control of your XML. No limits. Just data. Click to get it now. > > http://sourceforge.net/powerbar/db2/ > > _______________________________________________ > > Opensg-users mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/opensg-users > > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Opensg-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/opensg-users >
-- Stefano Verna mail/gtalk: [EMAIL PROTECTED] skype: steffoz ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Opensg-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensg-users
