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> Unreal Engine API Reference > Runtime > Engine > Rendering > FMotionVectorSimulation > GetPreviousTransform > FMotionVectorSimulation::GetPreviousTransform

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FMotionVectorSimulation::GetPreviousTransform

Check if the specified scene component has a simulated transform, setting the specified transform if so.

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/Rendering/MotionVectorSimulation.h
Include	#include "Rendering/MotionVectorSimulation.h"
Source	/Engine/Source/Runtime/Engine/Private/Rendering/MotionVectorSimulation.cpp

Syntax

bool GetPreviousTransform
(
USceneComponent * Component,
FTransform * OutTransform
) const

Remarks

Check if the specified scene component has a simulated transform, setting the specified transform if so. @note Previous simulated transforms are only valid for the frame on which they were added, and are removed on the next frame

Returns

True if OutTransform was overwritten with a valid transform, false otherwise.

Parameters

Parameter	Description
Component	The Component to retrieve a previous transform for
OutTransform	A valid (non-null) pointer to a transform to receive the simulated transform if possible.

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