Description

Renders a node in a VuoRendererComposition.

Definition at line 33 of file VuoRendererNode.hh.

Public Types
enum	Type { node , detachedConstant , detachedDrawer , detachedTypecast }
	Specifies how this node is graphically represented. More...

Public Types inherited from VuoRendererItem
enum	activityState { notTrackingActivity = -1 , activityInProgress = 0 }
	Special composition component activity states. More...

enum	zValues { triggerAnimationZValue = 1 , nodeZValue = 0 , portZValue = -1 , attachmentZValue = -2 , cableZValue = -3 , errorMarkZValue = -4 , commentZValue = -5 }
	Stacking order for canvas elements. More...

Public Member Functions
	VuoRendererNode (VuoNode baseNode, VuoRendererSignaler signaler)
	Creates a renderer detail for the specified base node. More...

virtual QRectF	boundingRect (void) const
	Returns a rectangle that completely encloses the rendered node (accounting for the thick line width). More...

virtual void	paint (QPainter painter, const QStyleOptionGraphicsItem option, QWidget *widget)
	Draws a standard node, including rectangular frame, and input and output ports. More...

virtual QRectF	getOuterNodeFrameBoundingRect (void) const
	Returns the bounding rect for the node's outer frame (excluding ports). More...

virtual bool	paintingDisabled (void) const
	Returns a boolean indicating whether painting is currently disabled for this node. More...

virtual bool	isEffectivelySelected (void)
	Returns a boolean indicating whether the node should be rendered as if it is selected, regardless of whether it has been directly selected. More...

vector< VuoRendererInputDrawer * >	getAttachedInputDrawers (void) const
	Returns a vector containing all of the drawers attached to any of this node's input ports. More...

qreal	getInputDrawerOffset (unsigned int portIndex) const
	Returns the horizontal offset necessary to prevent the drawer at `portIndex` from overlapping any drawers beneath it. More...

void	updateNodeFrameRect (void)
	Calculates and updates the cached inner frame of a node based on its current attributes. More...

void	setMissingImplementation (bool missingImplementation)
	Sets whether the node is rendered as though its implementation is missing. More...

bool	isMissingImplementation (void)
	Returns whether the node is rendered as though its implementation is missing. More...

void	setProxyNode (VuoRendererNode *proxyNode)
	If set, this node will not be drawn; its drawing will be handled by `proxyNode`. More...

VuoRendererNode *	getProxyNode (void) const
	Returns this node's rendering proxy. More...

VuoRendererTypecastPort *	getProxyCollapsedTypecast (void) const
	Returns the collapsed typecast port rendered in place of this node, or NULL if none. More...

void	setAlwaysDisplayPortNames (bool displayPortNames)
	Sets the boolean indicating whether this node's ports, including unambiguous ones, should always have their names displayed. More...

bool	nameDisplayEnabledForPort (const VuoRendererPort *port)
	Returns a boolean indicating whether the name of the provided `port` should be rendered within the node. More...

bool	nameDisplayEnabledForInputPorts ()
	Returns a boolean indicating whether the names of input ports should be rendered within the node. More...

bool	nameDisplayEnabledForOutputPorts ()
	Returns a boolean indicating whether the names of output ports should be rendered within the node. More...

VuoRendererColors::HighlightType	getEligibilityHighlight (void)
	Returns the highlight that should be used to indicate whether this node contains ports eligible for the current cable drag. More...

void	setEligibilityHighlight (VuoRendererColors::HighlightType eligibility)
	Sets whether this node should be highlighted to indicate that it contains ports eligible for the current cable drag. More...

QVariant	itemChange (GraphicsItemChange change, const QVariant &value)
	Updates the node and its connected cables to reflect changes in state. More...

void	updateGeometry (void)
	Schedules a redraw of this node. More...

void	updateConnectedCableGeometry (void)
	Schedules a redraw of this node's connected cables. More...

set< VuoCable * >	getConnectedCables (bool includePublishedCables)
	Returns the set of cables connected to this node. More...

set< VuoCable * >	getConnectedInputCables (bool includePublishedCables)
	Returns the set of input cables connected to this node. More...

set< VuoCable * >	getConnectedOutputCables (bool includePublishedCables)
	Returns the set of output cables connected to this node. More...

vector< VuoRendererPort * > &	getInputPorts (void)
	Returns this node's input ports. More...

vector< VuoRendererPort * > &	getOutputPorts (void)
	Returns this node's output ports. More...

vector< pair< QString, json_object * > >	getConstantPortValues ()
	Returns an ordered list of port name-value pairs for the ports that belong to this node and whose values are currently constant. More...

void	replaceInputPort (VuoRendererPort oldPort, VuoRendererPort newPort)
	Replaces input port `old` with `new`. More...

void	addInputPort (VuoRendererPort *newPort)
	Adds input port `newPort` to the node, relocating it to the end of the input port list if it was already present somewhere within the list. More...

bool	hasGenericPort (void)
	Returns a boolean indicating whether this node has any ports with generic data types. More...

void	setTitle (string title)
	Sets the `title` for this node; re-lays-out its ports to accommodate the new name. More...

void	resetTimeLastExecuted ()
	Resets the time last executed to a value that causes the node to be painted as if activity-rendering were disabled. More...

void	setExecutionEnded ()
	Updates the node's execution state to indicate that it has just finished executing. More...

void	setExecutionBegun ()
	Updates the node's execution state to indicate that it is currently executing. More...

qint64	getTimeLastExecutionEnded ()
	Returns the time, in ms since epoch, that this node's most recent node execution ended, or if applicable, a special VuoRendererItem::activityState. More...

void	layoutConnectedInputDrawers (void)
	Calculates and sets the positions of the node's connected input drawers relative to the node. More...

void	layoutConnectedInputDrawersAtAndAbovePort (VuoRendererPort *port)
	Calculates and sets the positions of any input drawers connected to this node's ports beginning with the provided `port` and iterating through the ports rendered above (i.e., with indices lower than) that port. More...

void	setCacheModeForNodeAndPorts (QGraphicsItem::CacheMode mode)
	Sets the cache mode of this node and its child ports to `mode`. More...

void	setCacheModeForConnectedCables (QGraphicsItem::CacheMode mode)
	Sets the cache mode of this node's connected cables to `mode`. More...

Public Member Functions inherited from VuoRendererItem
void	setSelectable (bool selectable)
	Enables or disables selection for the item. More...

Public Member Functions inherited from VuoBaseDetail< VuoNode >
	VuoBaseDetail (string description, VuoNode *base)
	Creates a detail class. More...

VuoNode *	getBase (void) const
	Returns the detail class instance's base class instance. More...

void	setBase (VuoNode *base)
	Sets the detail class instance's base class instance. More...

Static Public Member Functions
static QPair< QPainterPath, QPainterPath >	getNodeFrames (QRectF nodeInnerFrameRect)
	Returns the outer and inner node frames, in that order, for a node with the provided `nodeInnerFrameRect` value. More...

static QPainterPath	getSubcompositionIndicatorPath (QRectF nodeInnerFrameRect, bool isSubcomposition)
	Returns the path of the subcomposition icon for a node with the provided `nodeInnerFrameRect`, or an empty path if `isSubcomposition` is false. More...

Static Public Member Functions inherited from VuoRendererItem
static void	setSnapToGrid (bool snap)
	Specifies whether graphics items should be snapped to a grid. More...

static void	setDrawBoundingRects (bool drawBoundingRects)
	Specifies whether bounding rects will be shown the next time the QGraphicsScene is rendered. More...

static bool	shouldDrawBoundingRects (void)
	Returns whether bounding rects are currently being shown. More...

static void	drawRect (QPainter *painter, QRectF rect)
	Draws a rect, for debugging. More...

static bool	getSnapToGrid ()
	Retrieves the boolean indicating whether graphics items should be snapped to a grid. More...

Static Public Attributes
static const qreal	nodeTitleHeight = 18
	The height of the node's title. More...

static const qreal	nodeHeaderYOffset = -nodeTitleHeight - nodeClassHeight
	The vertical offset of the node header's top left corner from the origin. More...

static const qreal	cornerRadius = 10
	The radius of rounded corners. More...

Protected Member Functions
virtual void	hoverEnterEvent (QGraphicsSceneHoverEvent *event)
	Handle mouse hover start events. More...

virtual void	hoverMoveEvent (QGraphicsSceneHoverEvent *event)
	Handle mouse hover move events. More...

virtual void	hoverLeaveEvent (QGraphicsSceneHoverEvent *event)
	Handle mouse hover leave events. More...

void	mouseReleaseEvent (QGraphicsSceneMouseEvent *event)
	Handle mouse release events. More...

void	mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event)
	Handle mouse double-click events. More...

void	keyPressEvent (QKeyEvent *event)
	Handle key-press events. More...

virtual void	layoutPorts (void)
	Calculates and sets the positions of the node's child ports relative to the node. More...

Protected Member Functions inherited from VuoRendererItem
void	drawBoundingRect (QPainter *painter)
	Draws this item's bounding rect, for debugging. More...

bool	getRenderActivity () const
	Retrieves the composition-wide boolean indicating whether recent activity (e.g., a node execution or event firing) by this item should be reflected in its rendering. More...

bool	getRenderHiddenCables () const
	Retrieves the composition-wide boolean indicating whether hidden ("wireless") cables should be rendered as if they were not hidden. More...

QGraphicsItem::CacheMode	getCurrentDefaultCacheMode () const
	Returns the current default cache mode for components of this composition. More...

Protected Attributes
VuoRendererSignaler *	signaler
	The object that sends signals on behalf of this renderer node. More...

vector< VuoRendererPort * >	inputPorts
	The list of input renderer ports belonging to this renderer node. More...

vector< VuoRendererPort * >	outputPorts
	The list of output renderer ports belonging to this renderer node. More...

qint64	timeLastExecutionEnded
	The time at which this node's running counterpart last completed an execution. More...

bool	alwaysDisplayPortNames
	Indicates whether this node's ports, even unambiguous ones, should always have their names displayed. More...

Additional Inherited Members
Static Protected Member Functions inherited from VuoRendererItem
static void	addRoundedCorner (QPainterPath &path, bool drawLine, QPointF sharpCornerPoint, qreal radius, bool isTop, bool isLeft)
	Appends a line (or move) and curve to `path`, to produce a clockwise-wound rounded corner near `sharpCornerPoint`. More...

Member Enumeration Documentation

◆ Type

enum VuoRendererNode::Type

Specifies how this node is graphically represented.

Definition at line 39 of file VuoRendererNode.hh.

Constructor & Destructor Documentation

◆ VuoRendererNode()

VuoRendererNode::VuoRendererNode	(	VuoNode *	baseNode,
		VuoRendererSignaler *	signaler
	)

Creates a renderer detail for the specified base node.

Definition at line 36 of file VuoRendererNode.cc.

Member Function Documentation

◆ addInputPort()

void VuoRendererNode::addInputPort ( VuoRendererPort * newPort )

Adds input port newPort to the node, relocating it to the end of the input port list if it was already present somewhere within the list.

Affects only renderer detail ports (not base or compiler ports).

Definition at line 1072 of file VuoRendererNode.cc.

◆ boundingRect()

QRectF VuoRendererNode::boundingRect ( void ) const

virtual

Returns a rectangle that completely encloses the rendered node (accounting for the thick line width).

Reimplemented in VuoRendererValueListForReadOnlyDictionary, VuoRendererInputListDrawer, and VuoRendererHiddenInputAttachment.

Definition at line 503 of file VuoRendererNode.cc.

◆ getAttachedInputDrawers()

vector< VuoRendererInputDrawer * > VuoRendererNode::getAttachedInputDrawers ( void ) const

Returns a vector containing all of the drawers attached to any of this node's input ports.

Definition at line 382 of file VuoRendererNode.cc.

◆ getConnectedCables()

set< VuoCable * > VuoRendererNode::getConnectedCables ( bool includePublishedCables )

Returns the set of cables connected to this node.

This includes:

Cables connected to any of the node's input ports.
Cables connected to the child port of any collapsed typecast attached to an input port.
Cables connected to any of the node's output ports.

Definition at line 919 of file VuoRendererNode.cc.

◆ getConnectedInputCables()

set< VuoCable * > VuoRendererNode::getConnectedInputCables ( bool includePublishedCables )

Returns the set of input cables connected to this node.

This includes:

Cables connected to any of the node's input ports.
Cables connected to the child port of any collapsed typecast attached to an input port.

Definition at line 936 of file VuoRendererNode.cc.

◆ getConnectedOutputCables()

set< VuoCable * > VuoRendererNode::getConnectedOutputCables ( bool includePublishedCables )

Returns the set of output cables connected to this node.

This includes:

Cables connected to any of the node's output ports.

Definition at line 964 of file VuoRendererNode.cc.

◆ getConstantPortValues()

vector< pair< QString, json_object * > > VuoRendererNode::getConstantPortValues ( )

Returns an ordered list of port name-value pairs for the ports that belong to this node and whose values are currently constant.

Definition at line 1033 of file VuoRendererNode.cc.

◆ getEligibilityHighlight()

VuoRendererColors::HighlightType VuoRendererNode::getEligibilityHighlight ( void )

Returns the highlight that should be used to indicate whether this node contains ports eligible for the current cable drag.

Definition at line 1271 of file VuoRendererNode.cc.

◆ getInputDrawerOffset()

qreal VuoRendererNode::getInputDrawerOffset ( unsigned int portIndex ) const

Returns the horizontal offset necessary to prevent the drawer at portIndex from overlapping any drawers beneath it.

Definition at line 337 of file VuoRendererNode.cc.

◆ getInputPorts()

vector< VuoRendererPort * > & VuoRendererNode::getInputPorts ( void )

Returns this node's input ports.

See also: VuoNode::getInputPorts()

Definition at line 1014 of file VuoRendererNode.cc.

◆ getNodeFrames()

QPair< QPainterPath, QPainterPath > VuoRendererNode::getNodeFrames ( QRectF nodeInnerFrameRect )

static

Returns the outer and inner node frames, in that order, for a node with the provided nodeInnerFrameRect value.

Definition at line 264 of file VuoRendererNode.cc.

◆ getOuterNodeFrameBoundingRect()

QRectF VuoRendererNode::getOuterNodeFrameBoundingRect ( void ) const

virtual

Returns the bounding rect for the node's outer frame (excluding ports).

Reimplemented in VuoRendererValueListForReadOnlyDictionary, and VuoRendererInputListDrawer.

Definition at line 573 of file VuoRendererNode.cc.

◆ getOutputPorts()

vector< VuoRendererPort * > & VuoRendererNode::getOutputPorts ( void )

Returns this node's output ports.

See also: VuoNode::getInputPorts()

Definition at line 1024 of file VuoRendererNode.cc.

◆ getProxyCollapsedTypecast()

VuoRendererTypecastPort * VuoRendererNode::getProxyCollapsedTypecast ( void ) const

Returns the collapsed typecast port rendered in place of this node, or NULL if none.

Definition at line 703 of file VuoRendererNode.cc.

◆ getProxyNode()

VuoRendererNode * VuoRendererNode::getProxyNode ( void ) const

Returns this node's rendering proxy.

Definition at line 695 of file VuoRendererNode.cc.

◆ getSubcompositionIndicatorPath()

QPainterPath VuoRendererNode::getSubcompositionIndicatorPath	(	QRectF	nodeInnerFrameRect,
		bool	isSubcomposition
	)

static

Returns the path of the subcomposition icon for a node with the provided nodeInnerFrameRect, or an empty path if isSubcomposition is false.

Definition at line 307 of file VuoRendererNode.cc.

◆ getTimeLastExecutionEnded()

qint64 VuoRendererNode::getTimeLastExecutionEnded ( )

Returns the time, in ms since epoch, that this node's most recent node execution ended, or if applicable, a special VuoRendererItem::activityState.

Definition at line 1152 of file VuoRendererNode.cc.

◆ hasGenericPort()

bool VuoRendererNode::hasGenericPort ( void )

Returns a boolean indicating whether this node has any ports with generic data types.

Definition at line 1087 of file VuoRendererNode.cc.

◆ hoverEnterEvent()

void VuoRendererNode::hoverEnterEvent ( QGraphicsSceneHoverEvent * event )

protectedvirtual

Handle mouse hover start events.

Definition at line 837 of file VuoRendererNode.cc.

◆ hoverLeaveEvent()

void VuoRendererNode::hoverLeaveEvent ( QGraphicsSceneHoverEvent * event )

protectedvirtual

Handle mouse hover leave events.

Definition at line 860 of file VuoRendererNode.cc.

◆ hoverMoveEvent()

void VuoRendererNode::hoverMoveEvent ( QGraphicsSceneHoverEvent * event )

protectedvirtual

Handle mouse hover move events.

Definition at line 845 of file VuoRendererNode.cc.

◆ isEffectivelySelected()

bool VuoRendererNode::isEffectivelySelected ( void )

virtual

Returns a boolean indicating whether the node should be rendered as if it is selected, regardless of whether it has been directly selected.

For regular (non-input-attachment) nodes, these two concepts are equivalent.

Reimplemented in VuoRendererInputAttachment.

Definition at line 533 of file VuoRendererNode.cc.

◆ isMissingImplementation()

bool VuoRendererNode::isMissingImplementation ( void )

Returns whether the node is rendered as though its implementation is missing.

Definition at line 679 of file VuoRendererNode.cc.

◆ itemChange()

QVariant VuoRendererNode::itemChange	(	GraphicsItemChange	change,
		const QVariant &	value
	)

Updates the node and its connected cables to reflect changes in state.

Definition at line 724 of file VuoRendererNode.cc.

◆ keyPressEvent()

void VuoRendererNode::keyPressEvent ( QKeyEvent * event )

protected

Handle key-press events.

Definition at line 902 of file VuoRendererNode.cc.

◆ layoutConnectedInputDrawers()

void VuoRendererNode::layoutConnectedInputDrawers ( void )

Calculates and sets the positions of the node's connected input drawers relative to the node.

Definition at line 169 of file VuoRendererNode.cc.

◆ layoutConnectedInputDrawersAtAndAbovePort()

void VuoRendererNode::layoutConnectedInputDrawersAtAndAbovePort ( VuoRendererPort * port )

Calculates and sets the positions of any input drawers connected to this node's ports beginning with the provided port and iterating through the ports rendered above (i.e., with indices lower than) that port.

Definition at line 186 of file VuoRendererNode.cc.

◆ layoutPorts()

void VuoRendererNode::layoutPorts ( void )

protectedvirtual

Calculates and sets the positions of the node's child ports relative to the node.

Reimplemented in VuoRendererInputDrawer.

Definition at line 146 of file VuoRendererNode.cc.

◆ mouseDoubleClickEvent()

void VuoRendererNode::mouseDoubleClickEvent ( QGraphicsSceneMouseEvent * event )

protected

Handle mouse double-click events.

Definition at line 883 of file VuoRendererNode.cc.

◆ mouseReleaseEvent()

void VuoRendererNode::mouseReleaseEvent ( QGraphicsSceneMouseEvent * event )

protected

Handle mouse release events.

Definition at line 868 of file VuoRendererNode.cc.

◆ nameDisplayEnabledForInputPorts()

bool VuoRendererNode::nameDisplayEnabledForInputPorts ( )

Returns a boolean indicating whether the names of input ports should be rendered within the node.

Definition at line 1230 of file VuoRendererNode.cc.

◆ nameDisplayEnabledForOutputPorts()

bool VuoRendererNode::nameDisplayEnabledForOutputPorts ( )

Returns a boolean indicating whether the names of output ports should be rendered within the node.

Definition at line 1256 of file VuoRendererNode.cc.

◆ nameDisplayEnabledForPort()

bool VuoRendererNode::nameDisplayEnabledForPort ( const VuoRendererPort * port )

Returns a boolean indicating whether the name of the provided port should be rendered within the node.

Definition at line 1218 of file VuoRendererNode.cc.

◆ paint()

void VuoRendererNode::paint	(	QPainter *	painter,
		const QStyleOptionGraphicsItem *	option,
		QWidget *	widget
	)

virtual

Draws a standard node, including rectangular frame, and input and output ports.

The node is drawn with (0,0) as the top left inner margin, so you should use a QPainter transform if you want to position the node.

Reimplemented in VuoRendererValueListForReadOnlyDictionary, VuoRendererInputListDrawer, and VuoRendererHiddenInputAttachment.

Definition at line 586 of file VuoRendererNode.cc.

◆ paintingDisabled()

bool VuoRendererNode::paintingDisabled ( void ) const

virtual

Returns a boolean indicating whether painting is currently disabled for this node.

Definition at line 522 of file VuoRendererNode.cc.

◆ replaceInputPort()

void VuoRendererNode::replaceInputPort	(	VuoRendererPort *	oldPort,
		VuoRendererPort *	newPort
	)

Replaces input port old with new.

Affects only renderer detail ports (not base or compiler ports).

Definition at line 1054 of file VuoRendererNode.cc.

◆ resetTimeLastExecuted()

void VuoRendererNode::resetTimeLastExecuted ( )

Resets the time last executed to a value that causes the node to be painted as if activity-rendering were disabled.

Definition at line 1127 of file VuoRendererNode.cc.

◆ setAlwaysDisplayPortNames()

void VuoRendererNode::setAlwaysDisplayPortNames ( bool displayPortNames )

Sets the boolean indicating whether this node's ports, including unambiguous ones, should always have their names displayed.

Updates the relevant cached data structures.

Definition at line 1198 of file VuoRendererNode.cc.

◆ setCacheModeForConnectedCables()

void VuoRendererNode::setCacheModeForConnectedCables ( QGraphicsItem::CacheMode mode )

Sets the cache mode of this node's connected cables to mode.

Definition at line 1179 of file VuoRendererNode.cc.

◆ setCacheModeForNodeAndPorts()

void VuoRendererNode::setCacheModeForNodeAndPorts ( QGraphicsItem::CacheMode mode )

Sets the cache mode of this node and its child ports to mode.

Definition at line 1160 of file VuoRendererNode.cc.

◆ setEligibilityHighlight()

void VuoRendererNode::setEligibilityHighlight ( VuoRendererColors::HighlightType eligibility )

Sets whether this node should be highlighted to indicate that it contains ports eligible for the current cable drag.

Definition at line 1280 of file VuoRendererNode.cc.

◆ setExecutionBegun()

void VuoRendererNode::setExecutionBegun ( )

Updates the node's execution state to indicate that it is currently executing.

Definition at line 1135 of file VuoRendererNode.cc.

◆ setExecutionEnded()

void VuoRendererNode::setExecutionEnded ( )

Updates the node's execution state to indicate that it has just finished executing.

Definition at line 1143 of file VuoRendererNode.cc.

◆ setMissingImplementation()

void VuoRendererNode::setMissingImplementation ( bool missingImplementation )

Sets whether the node is rendered as though its implementation is missing.

Definition at line 671 of file VuoRendererNode.cc.

◆ setProxyNode()

void VuoRendererNode::setProxyNode ( VuoRendererNode * proxyNode )

If set, this node will not be drawn; its drawing will be handled by proxyNode.

Useful for, e.g., attached typecast nodes.

Definition at line 687 of file VuoRendererNode.cc.

◆ setTitle()

void VuoRendererNode::setTitle ( string title )

Sets the title for this node; re-lays-out its ports to accommodate the new name.

Definition at line 1115 of file VuoRendererNode.cc.

◆ updateConnectedCableGeometry()

void VuoRendererNode::updateConnectedCableGeometry ( void )

Schedules a redraw of this node's connected cables.

Definition at line 996 of file VuoRendererNode.cc.

◆ updateGeometry()

void VuoRendererNode::updateGeometry ( void )

Schedules a redraw of this node.

Definition at line 981 of file VuoRendererNode.cc.

◆ updateNodeFrameRect()

void VuoRendererNode::updateNodeFrameRect ( void )

Calculates and updates the cached inner frame of a node based on its current attributes.

The "inner frame" is the light grey rect in the middle of the node. It doesn't include the node's header or footer.

Definition at line 401 of file VuoRendererNode.cc.

Member Data Documentation

◆ alwaysDisplayPortNames

bool VuoRendererNode::alwaysDisplayPortNames

protected

Indicates whether this node's ports, even unambiguous ones, should always have their names displayed.

Definition at line 119 of file VuoRendererNode.hh.

◆ cornerRadius

const qreal VuoRendererNode::cornerRadius = 10

static

The radius of rounded corners.

Definition at line 102 of file VuoRendererNode.hh.

◆ inputPorts

vector<VuoRendererPort *> VuoRendererNode::inputPorts

protected

The list of input renderer ports belonging to this renderer node.

Definition at line 116 of file VuoRendererNode.hh.

◆ nodeHeaderYOffset

const qreal VuoRendererNode::nodeHeaderYOffset = -nodeTitleHeight - nodeClassHeight

static

The vertical offset of the node header's top left corner from the origin.

Definition at line 101 of file VuoRendererNode.hh.

◆ nodeTitleHeight

const qreal VuoRendererNode::nodeTitleHeight = 18

static

The height of the node's title.

Definition at line 100 of file VuoRendererNode.hh.

◆ outputPorts

vector<VuoRendererPort *> VuoRendererNode::outputPorts

protected

The list of output renderer ports belonging to this renderer node.

Definition at line 117 of file VuoRendererNode.hh.

◆ signaler

VuoRendererSignaler* VuoRendererNode::signaler

protected

The object that sends signals on behalf of this renderer node.

Definition at line 115 of file VuoRendererNode.hh.

◆ timeLastExecutionEnded

qint64 VuoRendererNode::timeLastExecutionEnded

protected

The time at which this node's running counterpart last completed an execution.

Definition at line 118 of file VuoRendererNode.hh.

The documentation for this class was generated from the following files:

renderer/VuoRendererNode.hh
renderer/VuoRendererNode.cc

Description

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Member Enumeration Documentation

◆ Type

Constructor & Destructor Documentation

◆ VuoRendererNode()

Member Function Documentation

◆ addInputPort()

◆ boundingRect()

◆ getAttachedInputDrawers()

◆ getConnectedCables()

◆ getConnectedInputCables()

◆ getConnectedOutputCables()

◆ getConstantPortValues()

◆ getEligibilityHighlight()

◆ getInputDrawerOffset()

◆ getInputPorts()

◆ getNodeFrames()

◆ getOuterNodeFrameBoundingRect()

◆ getOutputPorts()

◆ getProxyCollapsedTypecast()

◆ getProxyNode()

◆ getSubcompositionIndicatorPath()

◆ getTimeLastExecutionEnded()

◆ hasGenericPort()

◆ hoverEnterEvent()

◆ hoverLeaveEvent()

◆ hoverMoveEvent()

◆ isEffectivelySelected()

◆ isMissingImplementation()

◆ itemChange()

◆ keyPressEvent()

◆ layoutConnectedInputDrawers()

◆ layoutConnectedInputDrawersAtAndAbovePort()

◆ layoutPorts()

◆ mouseDoubleClickEvent()

◆ mouseReleaseEvent()

◆ nameDisplayEnabledForInputPorts()

◆ nameDisplayEnabledForOutputPorts()

◆ nameDisplayEnabledForPort()

◆ paint()

◆ paintingDisabled()

◆ replaceInputPort()

◆ resetTimeLastExecuted()

◆ setAlwaysDisplayPortNames()

◆ setCacheModeForConnectedCables()

◆ setCacheModeForNodeAndPorts()

◆ setEligibilityHighlight()

◆ setExecutionBegun()

◆ setExecutionEnded()

◆ setMissingImplementation()

◆ setProxyNode()

◆ setTitle()

◆ updateConnectedCableGeometry()

◆ updateGeometry()

◆ updateNodeFrameRect()

Member Data Documentation

◆ alwaysDisplayPortNames

◆ cornerRadius

◆ inputPorts

◆ nodeHeaderYOffset

◆ nodeTitleHeight

◆ outputPorts

◆ signaler

◆ timeLastExecutionEnded