Here is a list of all documented class members with links to the class documentation for each member:

- u -

• UDPSocket() : Radiant::UDPSocket
• uid() : Radiant::VideoInput
• unbind() : Luminous::RenderBufferGL , Luminous::FrameBufferGL , Luminous::VertexArrayGL
• undo : Extensions::Draw::BasicDrawWidget
• unfinishedRenderCounter() : Luminous::RenderContext
• ungrab() : MultiWidgets::GrabManager , MultiWidgets::InputGrabber
• ungrabAll() : MultiWidgets::InputGrabber
• uniform : Luminous::RenderContext::RenderBuilder< Vertex, UniformBlock >
• uniformBlockLocation() : Luminous::ProgramGL
• uniformLocation() : Luminous::ProgramGL
• uniforms() : Luminous::Fill , Luminous::Stroke
• unit() : Valuable::StyleValue::Component
• universalSelector() : Stylish::Selector
• Unknown : Luminous::ShaderUniform
• unlock() : Radiant::Mutex
• unmap() : Luminous::BufferGL
• unpause() : Radiant::WatchDog
• unproject() : Luminous::Transformer
• UnsignedInt : Luminous::ShaderUniform
• UnsignedInt2 : Luminous::ShaderUniform
• UnsignedInt3 : Luminous::ShaderUniform
• UnsignedInt4 : Luminous::ShaderUniform
• unwrap() : Scripting::ClassWrapper
• update() : Scripting::JSContext , MultiWidgets::RippleOverlayWidget , MultiWidgets::RotateTowardsHandsOperator , MultiStateDisplay::Display , MultiWidgets::ScrollAreaWidget , MultiWidgets::SizeConstrainOperator , MultiTouch::Screen , MultiWidgets::SliderWidget , MultiWidgets::StayInsideParentOperator , MultiWidgets::Animation , MultiWidgets::TextEditWidget , MultiWidgets::TextWidget , MultiWidgets::AnimationState , MultiWidgets::TimerDialWidget , MultiWidgets::TimerOperator , MultiWidgets::AnimatorT< T > , MultiWidgets::VideoStreamAudioCaptureOperator , MultiWidgets::VideoWidget , MultiWidgets::AnimatorFloatCosineModulator , MultiWidgets::ViewWidget , MultiWidgets::WheelWidget , MultiWidgets::AnimatorScale , MultiWidgets::Widget , MultiWidgets::BrowserFrameWidget , MultiWidgets::AnimatorRotation , MultiWidgets::AnimatorCenterLocation , MultiWidgets::AnimatorPointLocation , MultiWidgets::Application , MultiWidgets::BookWidget , MultiWidgets::Calibration , MultiWidgets::CloudWidget , MultiWidgets::DocumentWidget , MultiWidgets::DropShadowWidget , MultiWidgets::FlippingWidget , MultiWidgets::ImageMovieWidget , MultiWidgets::ImageWidget , MultiWidgets::InputFlagsOperator , MultiWidgets::InputGrabber , MultiWidgets::ItemFlowWidget , MultiWidgets::JavaScriptOperator , MultiWidgets::JavaScriptWidget , MultiWidgets::KeyboardWidget , MultiWidgets::ResizeHandleWidget , MultiWidgets::Operator , MultiWidgets::Momentum , Nimble::RampT< T, N > , MultiWidgets::KeyboardWidget2 , MultiWidgets::LayoutEngine , Nimble::RampT< T, N > , MultiWidgets::LimitScaleOperator , VideoDisplay::SubTitles
• update-frequency : MultiWidgets::Application
• updateAllItemTransforms() : MultiWidgets::ItemFlowWidget
• updateCmdArguments() : MultiWidgets::Application
• updateFade() : MultiWidgets::ItemFlowWidget
• updateFinger() : MultiWidgets::VirtualInput
• updateGeometryAutomatically() : MultiStateDisplay::Display
• updateIsolatedSubtrees() : Stylish::StyleSheet
• updateItemDepths() : MultiWidgets::ItemFlowWidget
• updateLimits() : Nimble::KeyStone
• updateMarker() : MultiWidgets::VirtualInput
• updateMotion() : MultiWidgets::Widget
• updatePen() : MultiWidgets::VirtualInput
• updateStepNumber() : MultiWidgets::FrameInfo
• updateStyle() : MultiWidgets::Widget , Stylish::Styleable
• upload() : Luminous::BufferGL , Luminous::TextureGL , Luminous::VertexArrayGL
• uploadLimit() : Luminous::MultiHead::Window , Luminous::StateGL
• uploadMargin() : Luminous::MultiHead::Window , Luminous::StateGL
• upperLeft() : Nimble::Matrix3T< T > , Nimble::Matrix4T< T >
• upperLeft2() : Nimble::Matrix4T< T >
• url : MultiWidgets::BrowserFrameWidget , WebBrowserCef::WebPage , WebBrowserCef::DownloadItem
• url-changed : MultiWidgets::BrowserWidget
• url-finished : MultiWidgets::BrowserFrameWidget
• url-keyboard-close : MultiWidgets::BrowserFrameWidget
• url-tap : MultiWidgets::DocumentWidget
• url-update : MultiWidgets::BrowserFrameWidget
• urls() : Radiant::DropEvent
• usage() : Luminous::Buffer
• Usage : Luminous::Buffer
• use-auto-rotation : Extensions::Circles::Holder
• use-finger-rotation : Extensions::Circles::Holder
• use-flips : Extensions::TimeLine::MainWidget
• use-limit-operators : Extensions::Circles::Holder
• use-native-resolution : MultiWidgets::FrameBufferWidget
• use-shared-decoder : MultiWidgets::VideoWidget
• use-two-hand-movement : MultiWidgets::BrowserWidget
• usecsTo() : Radiant::TimeStamp
• useGlFinish() : Luminous::MultiHead
• useNativeResolution() : MultiWidgets::FrameBufferWidget
• usePanner() : Resonant::DSPNetwork::Item
• USER : Valuable::Attribute
• user-agent : MultiWidgets::BrowserWidget
• userAgent() : MultiWidgets::BrowserWidget
• useSharedDecoder() : MultiWidgets::VideoWidget
• Uuid : Valuable::Node