  _VuoImage | An image residing in GPU memory (GL Texture Object) |
| _VuoShader | A graphics shader program, specifying how to render a 3D object |
| nodeInstanceData | Stateful nodes may define a custom structure called nodeInstanceData, to store the state of a single node instance |
| VuoBase | This class is intended to be inherited by a base class that can have compiler and/or renderer detail classes |
| VuoBaseDetail | This class is intended to be inherited by a detail class attached to a base class |
| VuoCable | Represents a connection from a node's output port to a node's input port |
| VuoColor | A color, with component values specifying red, green, blue, and alpha (opacity) |
| VuoCommandAdd | An undoable action for adding nodes and cables to the composition |
| VuoCommandCommon | Helper functions for undoable actions |
| VuoCommandConnect | An undoable action for connecting a cable to a port |
| VuoCommandMove | An undoable action for moving nodes to a different position in the composition |
| VuoCommandPublishPort | An undoable action for publishing a port |
| VuoCommandRemove | An undoable action for removing nodes and cables from the composition |
| VuoCommandReplaceNode | An undoable action for replacing one node with another |
| VuoCommandSetNodeTint | An undoable action for setting the tint color of a node |
| VuoCommandSetNodeTitle | An undoable action for setting the title (display name) of a node |
| VuoCommandSetPortConstant | An undoable action for setting the constant value of a port |
| VuoCommandSetPublishedPortName | An undoable action for setting the name of a published port |
| VuoCommandUnpublishPort | An undoable action for unpublishing a port |
| VuoCompiler | A compiler/linker for node classes and graphs |
| VuoCompilerBitcodeGenerator | Generates code for a composition |
| VuoCompilerBitcodeParser | A parser to extract code elements from an LLVM module |
| VuoCompilerCable | Represents a connection from a node's output port to a node's input port |
| VuoCompilerChain | A linear sequence of nodes along which a push may be conducted |
| VuoCompilerCodeGenUtilities | Handy methods for generating code |
| VuoCompilerComposition | A collection of nodes and the cables connecting them |
| VuoCompilerData | The data for a data-and-event port |
| VuoCompilerDataClass | The data type for a data-and-event port |
| VuoCompilerDebug | Methods for compile-time debugging and for generating code for run-time debugging |
| VuoCompilerEdge | This class represents one or more cables connecting a pair of nodes (or one node in a feedback loop) |
| VuoCompilerEventPort | A conductor port, optionally with data |
| VuoCompilerEventPortClass | A conductor port type, optionally with data |
| VuoCompilerGraphvizParser | Parses nodes and edges from a .vuo composition file |
| VuoCompilerInputData | The data for a data-and-event input port |
| VuoCompilerInputDataClass | The data type for a data-and-event input port |
| VuoCompilerInputEventPort | A conductor input port, optionally with data |
| VuoCompilerInputEventPortClass | A conductor input port type, optionally with data |
| VuoCompilerInstanceData | The instance data for a node |
| VuoCompilerInstanceDataClass | A type of node instance data |
| VuoCompilerLeaf | Provides a semaphore for waiting on a leaf node |
| VuoCompilerMakeListNodeClass | A "Make List" node class |
| VuoCompilerModule | A node class or type defined in an LLVM module |
| VuoCompilerNode | The compiler detail class for VuoNode |
| VuoCompilerNodeArgument | An argument to a node's event and/or init function |
| VuoCompilerNodeArgumentClass | A parameter to a node's event and/or init function |
| VuoCompilerNodeClass | The compiler detail class for VuoNodeClass |
| VuoCompilerOutputData | The data for a data-and-event output port |
| VuoCompilerOutputDataClass | The data type for a data-and-event output port |
| VuoCompilerOutputEventPort | A conductor output port, optionally with data |
| VuoCompilerOutputEventPortClass | A conductor output port type, optionally with data |
| VuoCompilerPassiveEdge | This class represents one or more cables connecting one node's output ports to another (or the same) node's input ports |
| VuoCompilerPort | A port |
| VuoCompilerPortClass | A port type |
| VuoCompilerPublishedInputPort | A published input port |
| VuoCompilerPublishedOutputPort | A published output port |
| VuoCompilerPublishedPort | The compiler detail class for VuoPublishedPort |
| VuoCompilerTriggerAction | The callback that executes when a trigger port on a node generates an event |
| VuoCompilerTriggerEdge | This class represents one or more cables connecting one node's trigger port to another (or the same) node's input ports |
| VuoCompilerTriggerPort | A trigger output port |
| VuoCompilerTriggerPortClass | A trigger output port type |
| VuoCompilerType | The compiler detail class for VuoType |
| VuoComposition | A collection of nodes and the cables connecting them |
| VuoDataEditor | Interface for data editors |
| VuoDataEditorCurve | Data editor for VuoCurve values |
| VuoDataEditorCurveDomain | Data editor for VuoCurveDomain values |
| VuoDataEditorDialog | A dialog that displays a data editor |
| VuoDataEditorGradientNoise | Data editor for VuoGradientNoise values |
| VuoDataEditorInteger | Data editor for VuoInteger values |
| VuoDataEditorManager | This class keeps track of implementations of the VuoDataEditor interface |
| VuoDataEditorNoise | Data editor for VuoNoise values |
| VuoDataEditorReal | Data editor for VuoInteger values |
| VuoDataEditorText | Data editor for VuoText values |
| VuoDataEditorWave | Data editor for VuoWave values |
| VuoEditor | The Vuo Editor's QApplication subclass |
| VuoEditorComposition | Handles drags-and-drops and performs node instantiation for the editor window |
| VuoEditorWindow | Represents a window for editing a Vuo Composition |
| VuoFileUtilities | Functions for dealing with files |
| VuoGlContextPool | A process-wide set of mutually-shared OpenGL contexts |
| VuoImageCommon_curlBuffer | A memory buffer, filled by VuoImageCommon_curlCallback() |
| VuoImageRendererInternal | Internal state data for a VuoImageRenderer instance |
| VuoMenu | Disgusting hack |
| VuoModule | A modular component (i.e., node class or type) that is an add-on to the core Vuo framework |
| VuoNode | This class represents an instance of a VuoNodeClass |
| VuoNodeClass | This base class represents the metadata and implementation of one node class — i.e., for each node implementation file, there is one instance of VuoNodeClass |
| VuoNodeClassList | A widget allowing node classes to be dragged out of it (and onto, e.g., a composition editor canvas) |
| VuoNodeClassListItemDelegate | Displays a given node class name within the node library |
| VuoNodeClassListItemHighlighter | Highlights (emboldens) target terms within the given text block |
| VuoNodeLibrary | A dockable window displaying the list of node classes that can be added to compositions |
| VuoNodeLibraryTextFilter | A widget for filtering the nodes displayed in the Node Library |
| VuoNodeTitleEditorDialog | A dialog for editing a node title |
| VuoPoint2d | A floating-point 2-dimensional Cartesian spatial location |
| VuoPoint3d | A floating-point 3-dimensional Cartesian spatial location |
| VuoPoint4d | A floating-point 4-dimensional point |
| VuoPort | A port instance on a VuoNode instance |
| VuoPortClass | A port type on a VuoNodeClass |
| VuoPortPopover | A popover widget for displaying information about a port |
| VuoPortValueEditorDialog | A dialog for editing a port constant value |
| VuoPublishedPort | This class represents a published port in a composition |
| VuoPublishedPortDropBox | A "Publish Port" well that will accept cable drops and publish the internal port connected to the other end of the dragged cable |
| VuoPublishedPortList | A widget displaying published input and/or output ports |
| VuoPublishedPortListItemDelegate | Displays a given published port within the published port sidebar |
| VuoPublishedPortNameEditorDialog | A dialog for editing a published port name |
| VuoPublishedPortSidebar | A docked window displaying the list of published input and/or output ports associated with the input composition |
| VuoRecentFileMenu | Provides a "File > Open Recent" menu |
| VuoRendererCable | Renders a cable in a VuoRendererComposition |
| VuoRendererColors | Provides colors for rendered items in a composition |
| VuoRendererComposition | Provides a canvas upon which nodes and cables can be rendered |
| VuoRendererFonts | Provides fonts for rendered items in a composition |
| VuoRendererItem | Subclass of QGraphicsItem, which can show bounding rects for debugging |
| VuoRendererNode | Renders a node in a VuoRendererComposition |
| VuoRendererPort | Renders a node's port in a QGraphicsScene |
| VuoRendererPortList | A QGraphicsItemGroup containing only instances of VuoRendererPort |
| VuoRendererPublishedPort | A published input or output port |
| VuoRendererSignaler | Sends signals on behalf of VuoRenderer objects that don't inherit from QObject |
| VuoRendererTypecastPort | Renders a typecast port |
 VuoRunner | This class runs a graph and manages communication with a graph produced by VuoCompiler |
  Port | This class represents a published port in a graph |
| VuoRunnerDelegate | An abstract class to be implemented by a client that will receive telemetry data from the graph |
| VuoRunnerDelegateAdapter | A class provided for convenience when inheriting from VuoRunnerDelegate |
| VuoSceneObject | A renderable 3D Object |
| VuoSceneRendererInternal | Internal state data for a VuoSceneRenderer instance |
| VuoSceneRendererInternal_vertices | GL Objects corresponding with a VuoVertices instance |
| VuoStringUtilities | Functions for dealing with strings |
| VuoTimeUtilities | Functions for measuring times at microsecond precision |
| VuoTransform | A 3D transformation (scale, rotation, translation) |
| VuoTransform.__unnamed__ | |
| VuoType | This base class represents the metadata of one type |
| VuoVertices | Vertices representing a 3D object |
| VuoWindowApplication | An application that runs its own event loop |
| VuoWindowOpenGLInternal | Private implementation of VuoWindowOpenGL |
| VuoWindowTextInternal | Private implementation of VuoWindowText |
1.8.3
