UAnimInstance::UpdateCurvesToEvaluationContext

function Engine Since 4.14

#include "Animation/AnimInstance.h"

Access: public

Description

Pushes the instance's blended curve values into the given animation evaluation context, using the cached required-bones data.

Caveats & Gotchas

• Internal engine plumbing called during animation evaluation; not exposed to Blueprint and rarely called directly outside custom anim instance proxy code.
• Requires RecalcRequiredBones to have already run, since it relies on cached required-bones data to know which curves apply.

Signature

void UpdateCurvesToEvaluationContext(const FAnimationEvaluationContext& InOutContext)

Parameters

Name	Type	Description	Default
InOutContext	const FAnimationEvaluationContext&	The evaluation context whose curve buffer receives the instance's blended heap curve.	—

Return Type

void

Example

Custom proxy pushing curves into an evaluation context C++

void FMyAnimInstanceProxy::Evaluate(FPoseContext& Output)
{
    UAnimInstance* Instance = CastChecked<UAnimInstance>(GetAnimInstanceObject());
    Instance->UpdateCurvesToEvaluationContext(EvaluationContext);
}

Version History

Introduced in: 4.14

Version	Status	Notes
5.6	stable	—

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