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> Unreal Engine API Reference > Developer > TraceInsights > Insights > ViewModels > FBaseTimingTrack > FBaseTimingTrack::PreUpdate

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FBaseTimingTrack::PreUpdate

PreUpdate callback called each frame, but only if the track is visible.

Windows

MacOS

Linux

Override Hierarchy

FBaseTimingTrack::PreUpdate()

FTimingEventsTrack::PreUpdate()

References

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

Syntax

virtual void PreUpdate
(
const ITimingTrackUpdateContext & Context
)

Remarks

PreUpdate callback called each frame, but only if the track is visible. In this update, neither the postion nor the size of the track is yet computed. Track should update here its height.

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