Added check of translucency of an image via osg::Image::isImageTranslucent().
Added check of translucency of an image via osg::Image::isImageTranslucent().


openscenegraph/osg,artoolkit/osg,tomasthoresen/osg,jtorresfabra/osg,scrawl/osg,openscenegraph/osg,scrawl/osg,artoolkit/osg,marchelbling/osg,jtorresfabra/osg,artoolkit/osg,openscenegraph/osg,marchelbling/osg,jtorresfabra/osg,marchelbling/osg,openscenegraph/osg,tomasthoresen/osg,jtorresfabra/osg,marchelbling/osg,scrawl/osg,scrawl/osg,tomasthoresen/osg,tomasthoresen/osg,artoolkit/osg