- u -

• UIntList : osgShadow::OccluderGeometry , osgShadow::ShadowVolumeGeometry
• UniformList : osgShadow::ShadowMap , osg::StateSet
• UniformMap : osg::State
• UniformModifiedCountPair : osg::Program::PerContextProgram
• UniformPair : osg::State::UniformStack
• UniformVec : osg::State::UniformStack
• UniqueIDToLabelMapping : osgDB::Output
• usage : osg::Drawable::Extensions , osg::BufferObject::Extensions
• UsageMap : osg::ApplicationUsage

---