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> Unreal Engine API Reference > Runtime > Core > Math > FTransform > Accumulate > FTransform::Accumulate

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FTransform::Accumulate

: Added template type function for Accumulate The template type isn't much useful yet, but it is with the plan to move forward to unify blending features with just type of additive or full pose Eventually it would be nice to just call blend and it all works depending on full pose or additive, but right now that is a lot more refactoring For now this types only defines the different functionality of accumulate Accumulates another transform with this one

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References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Math/TransformNonVectorized.h
Include	#include "Math/TransformNonVectorized.h"

Syntax

void Accumulate
(
const FTransform & SourceAtom
)

Remarks

: Added template type function for Accumulate The template type isn't much useful yet, but it is with the plan to move forward to unify blending features with just type of additive or full pose Eventually it would be nice to just call blend and it all works depending on full pose or additive, but right now that is a lot more refactoring For now this types only defines the different functionality of accumulate Accumulates another transform with this one Rotation is accumulated multiplicatively (Rotation = SourceAtom.Rotation * Rotation) Translation is accumulated additively (Translation += SourceAtom.Translation) Scale3D is accumulated multiplicatively (Scale3D *= SourceAtom.Scale3D)

Parameters

Parameter	Description
SourceAtom	The other transform to accumulate into this one

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