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  3. FBaseTimingTrack

FBaseTimingTrack

API > API/Developer > API/Developer/TraceInsights > API/Developer/TraceInsights/Insights > API/Developer/TraceInsights/Insights/ViewModels

Inheritance Hierarchy

References

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

Syntax

class FBaseTimingTrack : public TSharedFromThis< FBaseTimingTrack >

Variables

  Type Name Description
Protected variable TSharedPtr< FBaseTimingTrack > ChildTrack  
Protected variable TWeakPtr< FBaseTimingTrack > ParentTrack  

Destructors

No destructors are accessible with public or protected access.

Functions

  Type Name Description
Public function Virtual void

BuildContextMenu ( FMenuBuilder& MenuBuilder
)

  
Public function void  
Public function Virtual Const void

Draw ( const ITimingTrackDrawContext& Context
)

 Draw callback (called from OnPaint) to draw the track's content.
Public function Virtual Const void

DrawEvent ( const ITimingTrackDrawContext& Context,
const ITimingEvent& InTimingEvent,
EDrawEventMode InDrawMode
)

 Draw a single event (can be used to draw only the highlight for a selected and/or hovered event).
Protected function Static uint64  
Public function Const TSharedPtr< FBaseTimingTrack >  
Public function Virtual Const const TSharedPtr< const ITimingEvent >

GetEvent ( float InPosX,
float InPosY,
const FTimingTrackViewport& Viewport
)

 Gets the event at a specified position.
Public function Virtual Const TSharedPtr< ITimingEventFilter >

GetFilterByEvent ( const TSharedPtr< const ITimingEvent > InTimingEvent
)

 Get the filter object for filtering all events similar with a specified event. Used when double clicked on an event.
Public function Const float  
Public function Const uint64

GetId ()

  
Public function Const ETimingTrackLocation  
Public function Const const FString &

GetName ()

  
Public function Const int32  
Public function Const TWeakPtr< FBaseTimingTrack >  
Public function Const float

GetPosY ()

  
Public function Const ETimingTrackLocation  
Public function void

Hide ()

  
Public function Virtual Const void

InitTooltip ( FTooltipDrawState& InOutTooltip,
const ITimingEvent& InTooltipEvent
)

 Called to initialize the tooltip's content with info from a timing event.
Public function Const bool  
Public function Const bool

IsDirty ()

  
Public function Const bool  
Public function Const bool  
Public function Const bool  
Public function Const bool  
Public function Virtual Const void

OnClipboardCopyEvent ( const ITimingEvent& InSelectedEvent
)

 Called back from the timing view when an event is copied to the clipboard with Ctrl+C.
Public function Virtual void  
Public function Virtual Const void

OnEventHovered ( const ITimingEvent& InHoveredEvent
)

 Called back from the timing view when an event is hovered by mouse.
Public function Virtual Const void

OnEventSelected ( const ITimingEvent& InSelectedEvent
)

 Called back from the timing view when an event is selected.
Public function Virtual void  
Public function Virtual FReply

OnMouseButtonDoubleClick ( const FGeometry& MyGeometry,
const FPointerEvent& MouseEvent
)

  
Public function Virtual FReply

OnMouseButtonDown ( const FGeometry& MyGeometry,
const FPointerEvent& MouseEvent
)

  
Public function Virtual FReply

OnMouseButtonUp ( const FGeometry& MyGeometry,
const FPointerEvent& MouseEvent
)

  
Public function Virtual void  
Public function Virtual void  
Public function Virtual Const void

PostDraw ( const ITimingTrackDrawContext& Context
)

 PostDraw callback (called from OnPaint) to draw something in the foreground.
Public function Virtual void PostUpdate callback called each frame, but only if the track is visible.
Public function Virtual Const void

PreDraw ( const ITimingTrackDrawContext& Context
)

 PreDraw callback (called from OnPaint) to draw something in the background.
Public function Virtual void PreUpdate callback called each frame, but only if the track is visible.
Public function Virtual void

Reset ()

  
Public function Virtual Const const TSharedPtr< const ITimingEvent >

SearchEvent ( const FTimingEventSearchParameters& InSearchParameters
)

 Search for an event using custom parameters.
Public function void

Select ()

  
Public function void  
Public function void  
Public function Virtual void  
Public function void

SetHeaderHoveredState ( bool bIsHeaderHovered
)

  
Public function Virtual void

SetHeight ( float InHeight
)

  
Public function void

SetHoveredState ( bool bIsHovered
)

  
Public function void  
Public function void

SetName ( const FString& InName
)

  
Public function void

SetOrder ( int32 InOrder
)

  
Public function void  
Public function Virtual void

SetPosY ( float InPosY
)

  
Public function void

SetSelectedFlag ( bool bIsSelected
)

  
Protected function void Returns number of text lines needed to display the debug string.
Public function void

SetVisibilityFlag ( bool bIsVisible
)

  
Public function void

Show ()

  
Public function void  
Public function void  
Public function void  
Public function Virtual void

Update ( const ITimingTrackUpdateContext& Context
)

 Update callback called each frame, but only if the track is visible.
Public function Virtual Const void

UpdateEventStats ( ITimingEvent& InOutEvent
)

 Allows tracks to update event stats that are slower to compute (called at a lower frequency than GetEventAtPosition or Search or SearchTimingEvent).

Constants

Name Description
IdGenerator  

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