- r -

• r0 : osg::KdTree::LineSegmentIntersection
• r1 : osg::KdTree::LineSegmentIntersection , osgParticle::DomainOperator::Domain
• r2 : osg::KdTree::LineSegmentIntersection , osgParticle::DomainOperator::Domain
• ratio : osg::KdTree::LineSegmentIntersection , osgUtil::LineSegmentIntersector::Intersection
• ratioList : osgUtil::LineSegmentIntersector::Intersection , osgUtil::RayIntersector::Intersection
• red : osg::GLExtensions , osg::GraphicsContext::Traits
• ref : osg::GLExtensions
• refreshRate : osg::GraphicsContext::ScreenSettings
• relativePath : osgDB::ExternalFileWriter::ObjectData
• renderbuffers : osg::GLExtensions
• result : osgDB::base64_encodestate
• rotation : osgGA::GUIEventAdapter::TabletPen