Here is a list of all variables with links to the classes they belong to:

### - h -

- h : osg::GLExtensions
- handle : osg::GLExtensions
- handles : osg::GLExtensions
- height : osg::GLExtensions, osg::GraphicsContext::ScreenSettings, osg::GraphicsContext::Traits, osgPresentation::SlideShowConstructor::ImageData
- heightResolution : osgWidget::GeometryHints
- heightVec : osgWidget::GeometryHints
- hostName : osg::GraphicsContext::ScreenIdentifier
- httpAuthentication : osgDB::AuthenticationDetails
- hud : osgPresentation::SlideShowConstructor::PositionData
- hull : osgPresentation::SlideShowConstructor::VolumeData
- hullPositionData : osgPresentation::SlideShowConstructor::VolumeData