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> Unreal Engine API Reference > Plugins > Paper2D > PAPER2UPaperFlipbook > PAPER2UPaperFlipbook::GetKeyFrameIndexAtTime

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PAPER2UPaperFlipbook::GetKeyFrameIndexAtTime

Returns the keyframe index that covers the specified time (in seconds), or INDEX_NONE if none exists.

Windows

MacOS

Linux

References

Module	Paper2D
Header	/Engine/Plugins/2D/Paper2D/Source/Paper2D/Classes/PaperFlipbook.h
Include	#include "PaperFlipbook.h"

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="Sprite")
int32 GetKeyFrameIndexAtTime
(
float Time,
bool bClampToEnds
) const

Remarks

Returns the keyframe index that covers the specified time (in seconds), or INDEX_NONE if none exists. When bClampToEnds is true, it will choose the first or last keyframe if the time is out of range.

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