UBlendSpace::IsValidAdditiveType

function Engine Since unknown

#include "Animation/BlendSpace.h"

Access: public Specifiers: virtualconst

Description

Returns whether AdditiveType is compatible with this blend space's configured additive setup.

Caveats & Gotchas

• Used when validating or importing samples to catch mismatched additive types (e.g. mixing local-space and mesh-space additive samples) before they cause blending artifacts.

Signature

virtual bool IsValidAdditiveType(EAdditiveAnimationType AdditiveType) const

Parameters

Name	Type	Description	Default
AdditiveType	EAdditiveAnimationType	Additive animation type to test for compatibility.	—

Return Type

bool

Example

Validating a sample's additive type C++

if (!BlendSpaceAsset->IsValidAdditiveType(AAT_LocalSpaceBase))
{
    UE_LOG(LogTemp, Warning, TEXT("Sample additive type incompatible with this blend space"));
}

Version History

Introduced in: unknown

Version	Status	Notes
5.6	stable	—

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