Hi Mike, You need to enable blending on the stateset.
->setMode( GL_BLEND, osg::StateAttribute::ON ); Kim. 2009/9/14 Mike Greene <[email protected]>: > Hopefully a simple question: In the demo, osggeometry, I changed all the > color values to have an alpha of 0.1 instead of 1.0 (4th component of Vec4). > It didn't have any effect. What else needs to be added in order for the > transparency to appear? > > Mike Greene > _______________________________________________ > 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
