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FGraphTrack

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Linux

Inheritance Hierarchy

TSharedFromThis

FBaseTimingTrack

FGraphTrack

FRandomGraphTrack

References

Module	TraceInsights
Header	/Engine/Source/Developer/TraceInsights/Public/Insights/ViewModels/GraphTrack.h
Include	#include "Insights/ViewModels/GraphTrack.h"

Syntax

class FGraphTrack : public FBaseTimingTrack

Variables

	Name	Description
TArray< TShared...	AllSeries
const FSlateBru...	BorderBrush
EGraphOptions	EditableOptions
EGraphOptions	EnabledOptions	Flags controlling various Graph options.
const FSlateFon...	Font
int32	NumAddedEvents	Stats.
int32	NumDrawBoxes
int32	NumDrawLines
int32	NumDrawPoints
const FSlateBru...	PointBrush
FGraphValueView...	SharedValueViewport
EGraphOptions	VisibleOptions
const FSlateBru...	WhiteBrush	Slate resources.

Constructors

	Name	Description
	FGraphTrack()
	FGraphTrack ( const FString& InName )

Destructors

	Name	Description
	~FGraphTrack()

Functions

	Name	Description
bool	AreAllOptionsEnabled ( EGraphOptions Options )
void	DisableOptions ( EGraphOptions Options )
void	DrawHeader ( const ITimingTrackDrawContext& Con... )
void	DrawSeries ( const FGraphSeries& Series, FDrawContext& DrawContext, const FTimingTrackViewport& Viewpo... )
void	DrawVerticalAxisGrid ( const ITimingTrackDrawContext& Con... )
void	EnableOptions ( EGraphOptions Options )
float	GetBorderY()	Get the Y value that is used to provide a clipping border between adjacent graph tracks.
EGraphOption...	GetEditableOptions()
EGraphOption...	GetEnabledOptions()
int32	GetNumAddedEvents()	TODO: virtual int GetDebugStringLineCount() const override; TODO: virtual void BuildDebugString(FString& OutStr) const override;
int32	GetNumDrawBoxes()
int32	GetNumDrawLines()
int32	GetNumDrawPoints()
TArray< TSha...	GetSeries()
FGraphValueV...	GetSharedValueViewport()
const FGraph...	GetSharedValueViewport()
const FName ...	GetStaticTypeName()
EGraphOption...	GetVisibleOptions()
bool	IsAnyOptionEnabled ( EGraphOptions Options )
void	SetEditableOptions ( EGraphOptions Options )
void	SetEnabledOptions ( EGraphOptions Options )
void	SetVisibleOptions ( EGraphOptions Options )
void	ToggleOptions ( EGraphOptions Options )
void	UpdateStats()

Overridden from FBaseTimingTrack

	Name	Description
void	BuildContextMenu ( FMenuBuilder& MenuBuilder )
void	Draw ( const ITimingTrackDrawContext& Con... )	Draw callback (called from OnPaint) to draw the track's content.
void	DrawEvent ( const ITimingTrackDrawContext& Con..., const ITimingEvent& InTimingEvent, EDrawEventMode InDrawMode )	Draw a single event (can be used to draw only the highlight for a selected and/or hovered event).
const TShare...	GetEvent ( float InPosX, float InPosY, const FTimingTrackViewport& Viewpo... )	Gets the event at a specified position.
const FName ...	GetTypeName()
void	InitTooltip ( FTooltipDrawState& InOutTooltip, const ITimingEvent& InTooltipEvent )	Called to initialize the tooltip's content with info from a timing event.
bool	IsKindOf ( const FName& InTypeName )
void	PostUpdate ( const ITimingTrackUpdateContext& C... )	PostUpdate callback called each frame, but only if the track is visible.
void	PreDraw ( const ITimingTrackDrawContext& Con... )	PreDraw callback (called from OnPaint) to draw something in the background.
void	Reset()

Constants

Name	Description
PointSizeX	Size of points (in pixels) used in reduction algorithm.
PointSizeY
PointVisualSize	Visual size of points (in pixels).
TypeName

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