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> Unreal Engine API Reference > Runtime > Engine > Matinee > UInterpTrackMove > UInterpTrackMove::EvalRotationAtTime

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UInterpTrackMove::EvalRotationAtTime

Replacement for the EulerTrack eval function that uses GetKeyframeRotation.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Matinee/InterpTrackMove.h
Include	#include "Matinee/InterpTrackMove.h"
Source	/Engine/Source/Runtime/Engine/Private/Interpolation.cpp

Syntax

FVector EvalRotationAtTime
(
UInterpTrackInst * TrInst,
float Time
)

Remarks

Replacement for the EulerTrack eval function that uses GetKeyframeRotation. This is so we can replace keyframes that get their information from other tracks.

Returns

Final rotation at the specified time.

Parameters

Parameter	Description
TrInst	TrackInst to use for looking up groups.
Time	Time to evaluate rotation at.

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