Hi, Recently I've discovered this as well, that in some circumstances (see the thread about 'loosing textures') texture unit 1 can be left active when 1 viewer is drawn, just prior to drawing a second viewer. And this can cause effects like I described. I don't know why this is done so.
What exactly did you change? Best regards, Raymond DC Fennell wrote: > Hello, > > I am curious as to why OSG never resets glActiveTexture or > glClientActiveTexture back to GL_TEXTURE0 after usage. In my opinion, > this should always be done. Specifically since glClientActiveTexture > is set quite often in display lists. > > As a test, I modified osg and osgUtil to reset these states back to > GL_TEXTURE0 after any usage of glActiveTexture and glClientActiveTexture. > > With this change, all my known issues went away. > > Was there a specific reason why these states are not reset? Or am I > just doing it wrong? > > Thanks. > ------------------------------------------------------------------------ > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
