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> Unreal Engine API Reference > Plugins > LiveLink > ULiveLinkComponent > ULiveLinkComponent::GetSubjectDataAtWorldTime

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ULiveLinkComponent::GetSubjectDataAtWorldTime

Returns a handle to the current frame of data in LiveLink for a given subject along with a boolean for whether a frame was found.

Windows

MacOS

Linux

Deprecated

GetSubjectDataAtWorldTime is deprecated, use EvaluateLiveLinkFrameAtWorldTime.

References

Module	LiveLink
Header	/Engine/Plugins/Animation/LiveLink/Source/LiveLink/Public/LiveLinkComponent.h
Include	#include "LiveLinkComponent.h"
Source	/Engine/Plugins/Animation/LiveLink/Source/LiveLink/Private/LiveLinkComponent.cpp

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="LiveLink",
          Meta=(DeprecatedFunction, DeprecationMessage="GetSubjectDataAtWorldTime is deprecated, use EvaluateLiveLinkFrameAtWorldTime."))
void GetSubjectDataAtWorldTime
(
    const FName SubjectName,
    const float WorldTime,
    bool & bSuccess,
    FSubjectFrameHandle & SubjectFrameHandle
)

Remarks

Returns a handle to the current frame of data in LiveLink for a given subject along with a boolean for whether a frame was found. Returns a handle to an empty frame if no frame of data is found.

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