#include <traceanalysislayer.h>

Inheritance diagram for openswmmvis::trace::TraceAnalysisLayer:

Collaboration diagram for openswmmvis::trace::TraceAnalysisLayer:

Signals
void	featurePicked (bool node, int index)

Signals inherited from OpenSWMMVisLayer
void	nameChanged (const QString &newName)
	Notify a layer property edit.

void	layerTypeChanged (OpenSWMMVisLayerType newType)
	Notify a layer property edit.

void	visibilityChanged (bool visible)
	Notify a layer property edit.

void	opacityChanged (double opacity)
	Notify a layer property edit.

void	srsChanged (SpatialReferenceSystem *newSRS)
	Notify a layer property edit.

void	extentChanged (const MapExtent &newExtent)
	Notify a layer property edit.

void	childrenChanged ()
	Notify successful logical raw child-list insertion/removal; no QObject reparenting is implied.

void	repaintRequested ()
	Ask a canvas/view consumer to refresh after layer state/cache changes.

void	temporalSpecChanged (const OpenSWMM::Render::TemporalSpec &spec)

void	maskSpecChanged (const OpenSWMM::Render::MaskSpec &spec)

void	auxStorageSpecChanged (const OpenSWMM::Render::AuxiliaryStorageSpec &spec)

void	joinsChanged (const QVector< OpenSWMM::Render::JoinSpec > &joins)

void	diagramSpecChanged (const OpenSWMM::Render::DiagramSpec &spec)

void	labelConfigChanged ()

Public Member Functions
	TraceAnalysisLayer (std::shared_ptr< Result > r, OpenSWMMVisWorkspace *w=nullptr)
	Create a styled view over shared saved trace results.

std::shared_ptr< Result >	result () const

bool	contributes (bool node, int index) const

void	setResult (std::shared_ptr< Result > result)

TraceStyle *	traceStyle () const

QList< OpenSWMM::Render::ISublayer * >	sublayers () const override

std::vector< std::unique_ptr< openswmmvis::ui::ILayerStyleSubject > >	styleSubjects () override

QString	sourceDescription () const override

void	populateScene (QGraphicsScene scene, const MapExtent &, const SpatialReferenceSystem canvas) override

void	paint (QPainter *p, const QVector< QPointF > &nodes, const QVector< QVector< QPointF > > &links) const

double	value (bool node, int index, const QString &field) const
	Read a raw saved metric without contribution/visibility filtering.

QPair< double, double >	range (bool node, const Channel &c) const
	Find numeric scaling bounds over contributing finite values.

double	normalized (bool node, int index, const Channel &c) const
	Map a raw metric into channel position.

QList< OpenSWMM::Render::LegendSymbolItem >	legend (bool node) const
	Build colour and size legend rows for one element type.

bool	hitTest (QPointF pixel, const QTransform &mapToPixel, const SpatialReferenceSystem canvas, bool node, int *index) const
	Pick visible contributing nodes before links using display-size pixel geometry.

void	highlight (bool node, int index)

double	widthReference () const

double	widthReference (const Channel &c) const

QVector< double >	linkWidths () const

QVector< double >	nodeSizes () const

QVector< double >	samples (bool node, const Channel &c) const
	Collect finite contributing raw classification samples.

QVector< QColor >	colors (bool node) const
	Compute one colour per saved estimate using the selected colour channel.

QString	labelText (bool node, int index) const
	Format one enabled node/link label from saved values.

QJsonObject	savedStyle () const

void	restoreStyle (const QJsonObject &j)

Public Member Functions inherited from OpenSWMMVisLayer
	OpenSWMMVisLayer (OpenSWMMVisWorkspace *parent)
	Create an unlabeled default-type layer with a fresh UUID.

	OpenSWMMVisLayer (const QString &name="Unlabeled Layer", OpenSWMMVisWorkspace *parent=nullptr)
	Create a named default-type layer with a fresh UUID.

virtual	~OpenSWMMVisLayer ()
	Delete an owned CRS and release QObject-owned resources.

QString	layerId () const
	Returns the layer's immutable unique identifier (UUID).

void	restoreLayerId (const QString &id)
	Restore a project identity before external layer references are rebound.

QString	name () const
	Returns the user-visible name of this layer.

void	setName (const QString &name)
	Sets the user-visible name.

OpenSWMMVisLayerType	layerType () const
	Returns the layer type discriminator.

bool	isTemporary () const
	Report whether this auxiliary layer exists only for the current session.

void	setTemporary (bool temporary)
	Set session-only ownership before attaching an auxiliary layer to a canvas.

bool	isVisible () const
	Returns true when this layer should be drawn.

void	setVisible (bool visible)
	Shows or hides this layer.

double	opacity () const
	Returns the layer opacity in the range [0.0, 1.0]. 0.0 = fully transparent; 1.0 = fully opaque.

void	setOpacity (double opacity)
	Sets the layer opacity. Values are clamped to [0.0, 1.0].

SpatialReferenceSystem *	srs () const
	Returns the spatial reference system for this layer, or nullptr if the layer has no known CRS.

void	setSRS (SpatialReferenceSystem *srs, bool ownsSRS=false)
	Sets (or replaces) the CRS for this layer.

QString	crsDescription () const
	Returns a human-readable summary of this layer's CRS for display in the Properties window.

MapExtent	extent () const
	Returns the layer extent in the layer's own CRS.

void	setExtent (const MapExtent &extent)
	Sets the layer spatial extent (in the layer's CRS).

virtual QVector< QPair< QString, QString > >	extendedMetadata () const
	Ordered key→value pairs of TYPE-SPECIFIC metadata, rendered by the Metadata tab below the common block the dialog builds itself.

virtual bool	isRasterLayer () const
	Returns true for layers that render into a raster buffer (WMS, WMTS, GISRaster) rather than populating QGraphicsItems.

virtual bool	isBasemapLayer () const
	Returns true for world-spanning basemap layers (XYZ tile providers, WMS/WMTS services covering the whole world) that should NOT be included when computing the data-driven full extent.

virtual void	render (QPainter painter, const MapExtent &extent, const QSize &imageSize, const SpatialReferenceSystem srs)
	Renders this layer's content directly into `painter`.

virtual void	fetchCache (const MapExtent &extent, const QSize &viewportSize, const SpatialReferenceSystem *srs)
	Triggers any asynchronous (or synchronous) tile/data fetch needed to populate this layer's internal cache for the given view state.

void	setViewportSize (int w, int h)
	Called by MapCanvas before refreshScene so layers can request the correct pixel dimensions for tile/image requests.

int	viewportWidth () const

int	viewportHeight () const

QVector< OpenSWMMVisLayer * >	children () const
	Returns the ordered list of child layers.

virtual void	depopulateScene (QGraphicsScene *scene)
	Removes all QGraphicsItems belonging to this layer from the scene.

virtual void	refreshScene (QGraphicsScene scene, const MapExtent &canvasExtent, const SpatialReferenceSystem canvasSRS)
	Smart scene refresh — updates existing items instead of destroying and recreating.

double	layerZValue () const
	Returns the z-value base assigned to this layer by the canvas. Items within the layer should use z-values relative to this.

void	setLayerZValue (double z)
	Called by the canvas to set this layer's z-value band.

virtual void	onCanvasCRSChanged (const SpatialReferenceSystem *newCanvasSRS)
	Called when the user changes the canvas CRS so layers can pre-compute any CRS-dependent transform caches.

virtual OpenSWMM::Render::IFeatureRenderer *	renderer () const

virtual void	setRenderer (std::unique_ptr< OpenSWMM::Render::IFeatureRenderer >)
	Accept a renderer ownership token through the polymorphic layer seam.

virtual OpenSWMM::Render::RuleList *	ruleList ()
	Query a mutable rule-model styling surface.

virtual const OpenSWMM::Render::RuleList *	ruleList () const
	Query immutable rule-model styling state.

const OpenSWMM::Render::TemporalSpec &	temporalSpec () const
	Inspect stored animation policy.

void	setTemporalSpec (const OpenSWMM::Render::TemporalSpec &spec)
	Replace stored animation policy without resolving external resources.

const OpenSWMM::Render::LabelConfig &	labelConfig () const
	Inspect stored element-label styling.

virtual void	setLabelConfig (const OpenSWMM::Render::LabelConfig &cfg)
	Replace stored element-label styling without resolving external resources.

const OpenSWMM::Render::MaskSpec &	maskSpec () const
	Inspect stored polygon clip policy.

void	setMaskSpec (const OpenSWMM::Render::MaskSpec &spec)
	Replace stored polygon clip policy without resolving external resources.

const OpenSWMM::Render::AuxiliaryStorageSpec &	auxStorageSpec () const
	Inspect stored manual override database policy.

void	setAuxStorageSpec (const OpenSWMM::Render::AuxiliaryStorageSpec &spec)
	Replace stored manual override database policy without resolving external resources.

const QVector< OpenSWMM::Render::JoinSpec > &	joins () const

void	setJoins (const QVector< OpenSWMM::Render::JoinSpec > &joins)

const OpenSWMM::Render::DiagramSpec &	diagramSpec () const
	Inspect stored embedded chart styling.

void	setDiagramSpec (const OpenSWMM::Render::DiagramSpec &spec)
	Replace stored embedded chart styling without resolving external resources.

OpenSWMMVisWorkspace *	workspace () const
	Inspect the workspace passed at construction.

void	setBasicAuth (const QString &username, const QString &password)
	Sets HTTP Basic authentication for all subsequent network requests.

void	setHttpHeaders (const BasemapHttpHeaders &headers)
	Sets arbitrary extra HTTP headers applied to every request.

BasemapHttpHeaders	httpHeaders () const

Public Member Functions inherited from OpenSWMM::Render::ISublayerHost
virtual	~ISublayerHost ()=default
	Destroy the interface base; concrete hosts manage their sublayer ownership.

virtual bool	moveSublayer (int from, int to)
	Move the sublayer at `from` to position `to` in paint order.

virtual void	dispatchAnimationTick (int period)
	Hook invoked by AnimationController on every time-step change.

virtual void	prepareSublayersJsonLoad (const QJsonObject &j)
	Prepare a structurally validated snapshot before ID-based restoration.

virtual void	onSublayersJsonLoaded (const QJsonObject &sublayersJson)
	Migrate cross-sublayer data after styles and paint order are restored.

Additional Inherited Members
Public Types inherited from OpenSWMMVisLayer
enum	OpenSWMMVisLayerType { SWMMDefaultLayer = 0 , SWMMModelLayer = 1 , SWMMResultsLayer = 2 , SWMMGISLayer = 3 , SWMMVectorLayer = 4 , SWMMRasterLayer = 5 , SWMMImageryLayer = 6 , SWMMTabularDataLayer = 7 , SWMMTabularyTimeSeriesLayer = 8 , SWMMTimeSeriesLayer = 8 , SWMMSubProjectLayer = 9 , SWMMWMSLayer = 10 , SWMMWMTSLayer = 11 , SWMM2DMeshLayer = 12 , SWMM2DResultsLayer = 13 , SWMMAnnotationLayer = 14 , SWMMFeatureLayer = 15 }
	Discriminator for the concrete layer class. More...

Static Public Member Functions inherited from OpenSWMM::Render::ISublayerHost
static QJsonObject	saveSublayersToJson (const ISublayerHost &host)
	Snapshot sublayer identity, visibility, opacity, style and paint order.

static QList< LegendSymbolItem >	aggregatedLegendSymbolItems (const ISublayerHost &host)
	Aggregates every visible sublayer's `legendSymbolItems()` into a single flat list (Slice S4 / §J.5 — legend-from- renderer rule, sublayer extension).

static ISublayer *	findSublayer (const ISublayerHost &host, const QString &id)
	O(N) lookup of a sublayer by its stable id. Returns nullptr when not found. Used by the legend dock's right-click handler in S4 to find the sublayer whose style dialog should open when the user clicks a sublayer-tagged swatch.

static void	loadSublayersFromJson (ISublayerHost &host, const QJsonObject &j)
	Restore a structurally valid sublayer snapshot by stable ID.

Protected Member Functions inherited from OpenSWMMVisLayer
bool	addChild (OpenSWMMVisLayer *child)
	Append one raw pointer to the logical child list if absent.

bool	removeChild (OpenSWMMVisLayer *child)
	Remove one logical child membership without deleting it.

void	setLayerType (OpenSWMMVisLayerType type)

Protected Attributes inherited from OpenSWMMVisLayer
QByteArray	m_authHeader
	"Basic <base64>" or empty

BasemapHttpHeaders	m_httpHeaders
	arbitrary headers (incl. "referer")

Properties inherited from OpenSWMMVisLayer
QString	Name

bool	Visible

double	Opacity

QString	LayerId

OpenSWMMVisLayerType	LayerType

QVector< OpenSWMMVisLayer * >	Children

QString	CRS

Constructor & Destructor Documentation

◆ TraceAnalysisLayer()

openswmmvis::trace::TraceAnalysisLayer::TraceAnalysisLayer	(	std::shared_ptr< Result >	r,
		OpenSWMMVisWorkspace *	w = `nullptr`
	)

explicit

Create a styled view over shared saved trace results.

Parameters

[in]	r	Required result with nonnull immutable dataset, valid seed/endpoints and parallel node/link estimates matching its snapshot. Retains shared ownership; the result's style JSON can be mutated by style notifications.
[in]	w	Optional workspace QObject owner.

Note: Builds four owned parts and an owned TraceStyle, derives source extent/CRS, restores saved style and forwards invalidations. Use GUI-thread access; mutable colour caches and style have no internal locking.

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Member Function Documentation

◆ colors()

QVector< QColor > openswmmvis::trace::TraceAnalysisLayer::colors ( bool node ) const

Compute one colour per saved estimate using the selected colour channel.

Parameters

[in] node True selects node values/style, false link.

Returns: Owned full-length colours, including noncontributing elements; nonfinite grey, below effective range transparent, otherwise classified/ramp colours. Callers separately apply contribution/part visibility.

◆ contributes()

bool openswmmvis::trace::TraceAnalysisLayer::contributes	(	bool	node,
		int	index
	)		const

True when the element is in the traced network and carries at least the style's minimum share of the flow (the seed always does). Drawing, labels, legend ranges, hit testing and the details table all use this.

Parameters

[in]	node	True selects node estimate, false link.
[in]	index	Valid zero-based ordinal in that estimate vector; no bounds check.

Returns: Seed node always true; otherwise unreachable false, nonfinite ratio true for reported trapped/unavailable conditions, or positive absolute ratio at least minContribution(). Does not inspect geometry or part visibility.

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◆ featurePicked

void openswmmvis::trace::TraceAnalysisLayer::featurePicked	(	bool	node,
		int	index
	)

signal

Parameters

[in]	node	Whether a picked feature would be a node.
[in]	index	Saved ordinal payload.

Note: Declared integration signal; current hitTest()/highlight()/scene Item implementation do not emit it automatically.

◆ highlight()

void openswmmvis::trace::TraceAnalysisLayer::highlight	(	bool	node,
		int	index
	)

Parameters

[in]	node	Whether the stored highlight ordinal denotes a node.
[in]	index	Highlight ordinal, or minus one to clear; copied without bounds validation.

Note: Always emits repaintRequested(), even for unchanged values; does not select engine objects or emit featurePicked().

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◆ hitTest()

bool openswmmvis::trace::TraceAnalysisLayer::hitTest	(	QPointF	pixel,
		const QTransform &	mapToPixel,
		const SpatialReferenceSystem *	canvas,
		bool *	node,
		int *	index
	)		const

Pick visible contributing nodes before links using display-size pixel geometry.

Parameters

[in]	pixel	Logical viewport pixel.
[in]	mapToPixel	Canvas-map to pixel transform, consuming ordinary positive-Y map coordinates (no scene-Y flip here).
[in]	canvas	Optional borrowed canvas CRS; conversion assumes compatibility when either CRS is absent.
[out]	node	Required pointer assigned true for a node hit, false for link, unchanged on miss.
[out]	index	Required pointer assigned the first matching saved ordinal, unchanged on miss.

Returns: True for the first node within radius+3pixels or link ribbon width+6pixels containing the point; false when hidden, transform setup fails or no match. Part visibility/contribution gates checks, while part opacity does not. No featurePicked() emission occurs here.

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◆ labelText()

QString openswmmvis::trace::TraceAnalysisLayer::labelText	(	bool	node,
		int	index
	)		const

Format one enabled node/link label from saved values.

Parameters

[in]	node	True selects node values/style, false link.
[in]	index	Valid estimate/snapshot ordinal.

Returns: Empty when that label appearance is disabled, otherwise optional ID plus fixed precision/units; ratio/coverage can be percent and partial expected time appends coverage. Does not itself enforce contribution/geometry/part visibility.

◆ legend()

QList< LegendSymbolItem > openswmmvis::trace::TraceAnalysisLayer::legend ( bool node ) const

Build colour and size legend rows for one element type.

Parameters

[in] node True selects node values/style, false link.

Returns: Owned heading/classes-or-three-sample rows plus unavailable explanation. Uses effective colour range/proportional width reference; does not suppress rows merely because their scene part is hidden.

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◆ linkWidths()

QVector< double > openswmmvis::trace::TraceAnalysisLayer::linkWidths ( ) const

Returns: Full-length logical-pixel widths. Uniform uses maximumSize; nonproportional interpolates transformed range; proportional uses max(0,value)/shared reference*maximumSize with missing metrics width one. Contribution/visibility filtering is separate; proportional widths can exceed maximumSize for inconsistent manual bounds.

◆ nodeSizes()

QVector< double > openswmmvis::trace::TraceAnalysisLayer::nodeSizes ( ) const

Returns: Full-length logical-pixel diameters, interpolated linearly in squared diameter (area) over normalized channel position. Missing metrics use minimumSize; filtering is separate.

◆ normalized()

double openswmmvis::trace::TraceAnalysisLayer::normalized	(	bool	node,
		int	index,
		const Channel &	c
	)		const

Map a raw metric into channel position.

Parameters

[in]	node	True selects node values/style, false link.
[in]	index	Valid estimate ordinal, not range-checked.
[in]	c	Scaling field/transform/range.

Returns: Uniform always one; nonfinite metric NaN; otherwise transformed/clamped0..1, with equal/reversed transformed range giving0.5. sqrt/log clamp negative raw arguments to zero.

◆ paint()

void openswmmvis::trace::TraceAnalysisLayer::paint	(	QPainter *	p,
		const QVector< QPointF > &	nodes,
		const QVector< QVector< QPointF > > &	links
	)		const

Parameters

[in]	p	Required active painter whose world transform maps supplied scene geometry to logical pixels; state is saved/restored.
[in]	nodes	Scene-coordinate node vector parallel to result estimates, with NaNs for absent geometry.
[in]	links	Scene-coordinate link polylines parallel to result estimates.

Note: Paints screen-size ribbons/circles/arrows then halo labels according to contribution/part settings; supplied geometry and immutable results must remain stable. A containing output layer additionally gates visibility/opacity. Internal colour caches mutate, so serialize paint/range/style access. No engine reads or network IO occur.

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◆ populateScene()

void openswmmvis::trace::TraceAnalysisLayer::populateScene	(	QGraphicsScene *	scene,
		const MapExtent &	,
		const SpatialReferenceSystem *	canvas
	)

overridevirtual

Parameters

[in]	scene	Optional destination scene; null/hidden layer returns. Scene owns each newly appended item.
[in]	canvas	Optional borrowed target CRS read for geometry conversion; absent source/target CRS assumes compatible coordinates.

Note: The unnamed extent argument is ignored. Copies/project-flips all snapshot geometry into a new item (no viewport cull); transformation creation failure/empty finite geometry returns. Link endpoints supply a fallback when its polyline is empty. Does not remove previous items; use inherited depopulateScene() before rebuilding. Items borrow this layer for painting and must be removed before destruction.

Implements OpenSWMMVisLayer.

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◆ range()

QPair< double, double > openswmmvis::trace::TraceAnalysisLayer::range	(	bool	node,
		const Channel &	c
	)		const

Find numeric scaling bounds over contributing finite values.

Parameters

[in]	node	True selects node values/style, false link.
[in]	c	Channel field/range policy.

Returns: Manual minimum/maximum verbatim when automatic=false; otherwise minimum extends to at most zero and maximum is finite sample maximum. No samples gives[0,1]; no transform is applied here.

◆ restoreStyle()

void openswmmvis::trace::TraceAnalysisLayer::restoreStyle ( const QJsonObject & j )

Parameters

[in] j Permissive aggregate style and optional parts array. Matching part IDs receive visible(defaulttrue)/opacity(defaultone); unknown IDs ignored and unlisted parts retain state.

Note: Style decode and each part mutation can emit multiple invalidations/repaint requests. Not atomic; style notification can persist a snapshot before subsequent part restores. No explicit disk write occurs.

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◆ result()

std::shared_ptr< Result > openswmmvis::trace::TraceAnalysisLayer::result ( ) const

inline

Returns: Shared mutable result handle retained by value; dataset is shared immutable data. External in-place numeric mutation bypasses cache/scene invalidation, so use setResult() for recalculation replacement.

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◆ samples()

QVector< double > openswmmvis::trace::TraceAnalysisLayer::samples	(	bool	node,
		const Channel &	c
	)		const

Collect finite contributing raw classification samples.

Parameters

[in]	node	True selects node values/style, false link.
[in]	c	Field selector; range/size settings do not filter samples.

Returns: Owned values in estimate order, omitting unreachable/below-threshold/nonfinite metrics.

◆ savedStyle()

QJsonObject openswmmvis::trace::TraceAnalysisLayer::savedStyle ( ) const

Returns: Owned style JSON plus ordered part IDs/visibility/opacity; no data export or file write.

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◆ setResult()

void openswmmvis::trace::TraceAnalysisLayer::setResult ( std::shared_ptr< Result > result )

Replace the numbers after a recalculation; keeps this view's own style.

Parameters

[in] result Optional new valid result. Null or snapshot node/link count mismatch is ignored; count equality does not verify geometry/IDs/dataset equivalence.

Note: Copies the Result (sharing its immutable dataset), preserves this view's saved style, clears colour caches/highlight and invalidates parts plus repaint. Does not rebuild scene geometry/extent/CRS; replacement should describe the same ordered network.

◆ sourceDescription()

QString openswmmvis::trace::TraceAnalysisLayer::sourceDescription ( ) const

overridevirtual

Returns: Owned saved dataset package path, without reading/revalidating the file.

Reimplemented from OpenSWMMVisLayer.

◆ styleSubjects()

std::vector< std::unique_ptr< openswmmvis::ui::ILayerStyleSubject > > openswmmvis::trace::TraceAnalysisLayer::styleSubjects ( )

overridevirtual

Returns: Owned subject wrappers borrowing the layer-owned TraceStyle; wrappers must not outlive this layer. One Flow analysis subject exposes independent view settings.

Reimplemented from OpenSWMMVisLayer.

◆ sublayers()

QList< OpenSWMM::Render::ISublayer * > openswmmvis::trace::TraceAnalysisLayer::sublayers ( ) const

inlineoverridevirtual

Returns: Owned pointer-list copy of borrowed layer-owned links/nodes/arrows/labels parts in that order. Do not delete parts or outlive the layer.

Implements OpenSWMM::Render::ISublayerHost.

◆ traceStyle()

TraceStyle * openswmmvis::trace::TraceAnalysisLayer::traceStyle ( ) const

inline

Returns: Borrowed layer-owned mutable style, valid until layer destruction; use changed() after public field edits to notify rendering/persistence.

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◆ value()

double openswmmvis::trace::TraceAnalysisLayer::value	(	bool	node,
		int	index,
		const QString &	field
	)		const

Read a raw saved metric without contribution/visibility filtering.

Parameters

[in]	node	True selects node values/style, false link.
[in]	index	Valid ordinal, not range-checked.
[in]	field	Exact field key; unknown/uniform returns one.

Returns: Ratio/coverage dimensionless, flow/gross m³/s, time/local minutes, volume node m³ (link volume NaN). Nonfinite saved values are retained.

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◆ widthReference() [1/2]

double openswmmvis::trace::TraceAnalysisLayer::widthReference ( ) const

inline

Returns: widthReference() for the current link-width channel; does not mutate selected style.

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◆ widthReference() [2/2]

double openswmmvis::trace::TraceAnalysisLayer::widthReference ( const Channel & c ) const

Parameters

[in] c Link field and manual maximum policy.

Returns: Positive manual maximum when nonautomatic, otherwise maximum summed contributing finite nonnegative inflow/outflow over saved link directions, or one when no positive reference exists. Units follow the field; no transform/nonzero minimum is applied.

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

/home/runner/work/openswmm.gui/openswmm.gui/include/layers/traceanalysislayer.h
/home/runner/work/openswmm.gui/openswmm.gui/src/layers/traceanalysislayer.cpp

Signals

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ TraceAnalysisLayer()

Member Function Documentation

◆ colors()

◆ contributes()

◆ featurePicked

◆ highlight()

◆ hitTest()

◆ labelText()

◆ legend()

◆ linkWidths()

◆ nodeSizes()

◆ normalized()

◆ paint()

◆ populateScene()

◆ range()

◆ restoreStyle()

◆ result()

◆ samples()

◆ savedStyle()

◆ setResult()

◆ sourceDescription()

◆ styleSubjects()

◆ sublayers()

◆ traceStyle()

◆ value()

◆ widthReference() [1/2]

◆ widthReference() [2/2]