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Attributes

Helper functionality for attributes animation runtime

API > API/Runtime > API/Runtime/Engine

Helper functionality for attributes animation runtime

   
Name Attributes
Type struct
Header File /Engine/Source/Runtime/Engine/Public/Animation/AttributesRuntime.h
Include Path #include "Animation/AttributesRuntime.h"

Syntax

struct Attributes

Functions

Static

Name Remarks Include Path Unreal Specifiers

static void AccumulateAttributes ( const FStackAttributeContainer& SourceAttributes,
FStackAttributeContainer& OutAttributes,
float Weight,
EAdditiveAnimationType AdditiveType
)

 Add any new or accumulate with existing custom attributes Animation/AttributesRuntime.h  

static void BlendAttributes ( const TArrayView< const FStackAttributeContainer*const > SourceAttributes,
const TArrayView< const float > SourceWeights,
FStackAttributeContainer& OutAttributes
)

 Blend custom attribute values from N set of inputs (ptr-values) Animation/AttributesRuntime.h  

static void BlendAttributes ( const TArrayView< const FStackAttributeContainer > SourceAttributes,
const TArrayView< const float > SourceWeights,
FStackAttributeContainer& OutAttributes
)

 Blend custom attribute values from N set of inputs Animation/AttributesRuntime.h  

static void BlendAttributes ( const TArrayView< const FStackAttributeContainer > SourceAttributes,
const TArrayView< const float > SourceWeights,
const TArrayView< const int32 > SourceWeightsIndices,
FStackAttributeContainer& OutAttributes
)

 Blend custom attribute values from N set of inputs, using input weight remapping Animation/AttributesRuntime.h  

static void BlendAttributesPerBone ( const FStackAttributeContainer& SourceAttributes1,
const FStackAttributeContainer& SourceAttributes2,
const TArrayView< const float > WeightsOfSource2,
FStackAttributeContainer& OutAttributes
)

 Blend custom attribute values from 2 inputs, using per-bone weights Animation/AttributesRuntime.h  

static void BlendAttributesPerBone ( TArrayView< const FStackAttributeContainer > SourceAttributes,
TArrayView< const int32 > PerBoneInterpolationIndices,
TArrayView< const FBlendSampleData > BlendSampleDataCache,
FStackAttributeContainer& OutAttributes
)

 Blend custom attribute values from N set of inputs, using N number of blend samples Animation/AttributesRuntime.h  

static void BlendAttributesPerBone ( TArrayView< const FStackAttributeContainer > SourceAttributes,
TArrayView< const int32 > PerBoneInterpolationIndices,
TArrayView< const FBlendSampleData > BlendSampleDataCache,
TArrayView< const int32 > BlendSampleDataCacheIndices,
FStackAttributeContainer& OutAttributes
)

 Blend custom attribute values from N set of inputs, using N number of blend samples Animation/AttributesRuntime.h  

static void BlendAttributesPerBoneFilter ( const FStackAttributeContainer& BaseAttributes,
const TArrayView< const FStackAttributeContainer > BlendAttributes,
const TConstArrayView< FPerBoneBlendWeight > BoneBlendWeights,
FStackAttributeContainer& OutAttributes
)

 Blend custom attribute values from N set of inputs, using bone filter pose weights Animation/AttributesRuntime.h  

static void ConvertToAdditive ( const FStackAttributeContainer& BaseAttributes,
FStackAttributeContainer& OutAdditiveAttributes
)

 Add (negated) any new or subtract from existing custom attributes Animation/AttributesRuntime.h  

static void CopyAndRemapAttributes ( const FMeshAttributeContainer& SourceAttributes,
FStackAttributeContainer& OutAttributes,
const TMap< int32, int32 >& BoneMapToSource,
const FBoneContainer& RequiredBones
)

 Copy attributes from source, and remap the bone indices according to BoneMapToSource Animation/AttributesRuntime.h  
Helper functionality to retrieve the correct blend type (from UAnimationSettings) for the provided attribute name Animation/AttributesRuntime.h  
Helper functionality to retrieve the correct blend type (from UAnimationSettings) for the provided attribute info Animation/AttributesRuntime.h  

static void GetAttributeValue ( FStackAttributeContainer& OutAttributes,
const FCompactPoseBoneIndex& PoseBoneIndex,
const FAnimatedBoneAttribute& Attribute,
const FAnimExtractContext& ExtractionContext
)

   Animation/AttributesRuntime.h  

static void GetAttributeValue ( FStackAttributeContainer& OutAttributes,
const FCompactPoseBoneIndex& PoseBoneIndex,
const FAnimatedBoneAttribute& Attribute,
double CurrentTime
)

   Animation/AttributesRuntime.h  

static void InterpolateAttributes ( FMeshAttributeContainer& FromAttributes,
const FMeshAttributeContainer& ToAttributes,
float Alpha
)

 Interpolates between two sets of attributes Animation/AttributesRuntime.h  

static void MirrorAttributes ( FStackAttributeContainer& Attributes,
const UMirrorDataTable& MirrorDataTable
)

   Animation/AttributesRuntime.h  

static void MirrorAttributes ( FStackAttributeContainer& Attributes,
const UMirrorDataTable& MirrorDataTable,
const TArray< FCompactPoseBoneIndex >& CompactPoseMirrorBones
)

 Mirror (swap) attributes with the specified MirrorDataTable. Animation/AttributesRuntime.h  

static void OverrideAttributes ( const FStackAttributeContainer& SourceAttributes,
FStackAttributeContainer& OutAttributes,
float Weight
)

 Add any new or override existing custom attributes Animation/AttributesRuntime.h  

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