Yes, appears to be malfunctioning. I will open an issue for it...thanks. http://github.com/gwaldron/osgearth/issues/66<https://github.com/gwaldron/osgearth/issues/66>
Glenn Waldron / @glennwaldron On Wed, Feb 8, 2012 at 11:38 AM, Ou Yang <[email protected]> wrote: > Hi, > > I use osgEarth::ImageOverlay::setAlpha(float alpha) to change the > transparency of images, which was draped on terrain, just like what google > earth does, but this method seems has no effect at all! It also doesn't > work in the sample osgearth_imageoverlay. Is it a bug? > I use openscenegraph 3.0.0 and osgearth 2.1.1, build with visual studio > 2010. > > > Thank you! > > Cheers, > Ou > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=45341#45341 > > > > > Attachments: > http://forum.openscenegraph.org//files/1_538.jpg > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >
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