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TDynamicBoneAttributeBase

[TDynamicAttributeBase](API\Runtime\GeometryCore\TDynamicAttributeBase) is a base class for storing per-bone data.

API > API/Runtime > API/Runtime/GeometryCore

TDynamicAttributeBase is a base class for storing per-bone data.

Bone Attributes

   
Name TDynamicBoneAttributeBase
Type class
Header File /Engine/Source/Runtime/GeometryCore/Public/DynamicMesh/DynamicBoneAttribute.h
Include Path #include "DynamicMesh/DynamicBoneAttribute.h"
Source /Engine/Source/Runtime/GeometryCore/Public/DynamicMesh/DynamicMeshAttributeSet.h

Syntax

template<typename ParentType, typename AttribValueType>  
class TDynamicBoneAttributeBase : public UE::Geometry::TDynamicAttributeBase< ParentType >

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

TDynamicBoneAttributeBase ( ParentType* ParentIn,
const int InNumBones
)

 Create an attribute for the given parent and set the number of unintialized values. DynamicMesh/DynamicBoneAttribute.h  
Create an empty attribute. DynamicMesh/DynamicBoneAttribute.h  

TDynamicBoneAttributeBase ( ParentType* ParentIn,
const int InNumBones,
const AttribValueType& InitialValue
)

 Create an attribute for the given parent and number of bones and set all values to the InitialValue. DynamicMesh/DynamicBoneAttribute.h  

Destructors

Name Remarks Include Path Unreal Specifiers

virtual ~TDynamicBoneAttributeBase()

   DynamicMesh/DynamicBoneAttribute.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void Append ( const AttribValueType& InValue
)

 Add value at the end of the value array. DynamicMesh/DynamicBoneAttribute.h  

void Copy ( const TDynamicBoneAttributeBase< ParentType, AttribValueType >& Copy
)

 Set this attribute to contain the same arrays as the copy attribute. DynamicMesh/DynamicBoneAttribute.h  

const TArray< AttribValueType > & GetAttribValues()

   DynamicMesh/DynamicBoneAttribute.h  

const AttribValueType & GetValue ( const int32 InBoneID
) const

   DynamicMesh/DynamicBoneAttribute.h  

void Initialize ( const int32 InNumBones,
const AttribValueType& InitialValue
)

 Resize the array of values to the given max bone number and set all the values to the InitialValue. DynamicMesh/DynamicBoneAttribute.h  

bool IsEmpty()

   DynamicMesh/DynamicBoneAttribute.h  

bool IsSameAs ( const TDynamicBoneAttributeBase< FDynamicMesh3, FTransform >& Other
) const

 FTransform doesn't support equality operator. DynamicMesh/DynamicBoneAttribute.h  

virtual bool IsSameAs ( const TDynamicBoneAttributeBase< ParentType, AttribValueType >& Other
) const

 Assumes that the AttribValueType support equality operator. DynamicMesh/DynamicBoneAttribute.h  

int32 Num()

   DynamicMesh/DynamicBoneAttribute.h  

void Resize ( const int32 InNumBones
)

 Resize the array of values to the given max bone number. DynamicMesh/DynamicBoneAttribute.h  

void Serialize ( FArchive& Ar
)

 Serialization DynamicMesh/DynamicBoneAttribute.h  

void SetValue ( const int32 InBoneID,
const AttribValueType& InValue
)

   DynamicMesh/DynamicBoneAttribute.h  

Overridden from TDynamicAttributeBase

Name Remarks Include Path Unreal Specifiers

virtual bool Append ( const TDynamicAttributeBase< ParentType >& Source,
const UE::Geometry::FDynamicMesh3::FAppendInfo& AppendInfo
)

 Add elements from the Source attribute, using the AppendInfo to determine the range to copy. DynamicMesh/DynamicBoneAttribute.h  

virtual void AppendDefaulted ( const UE::Geometry::FDynamicMesh3::FAppendInfo& AppendInfo
)

 Add default-valued elements, using the AppendInfo to determine the range to add. DynamicMesh/DynamicBoneAttribute.h  

virtual void CompactInPlace ( const FCompactMaps& CompactMaps
)

 Compact the attribute in place DynamicMesh/DynamicBoneAttribute.h  

virtual bool CopyIn ( int RawID,
void* Buffer,
int BufferSize
)

 Generic function to copy data in to an attribute; it's up to the derived class to map RawID to chunks of attribute data DynamicMesh/DynamicBoneAttribute.h  

virtual bool CopyOut ( int RawID,
void* Buffer,
int BufferSize
) const

 Generic function to copy data out of an attribute; it's up to the derived class to map RawID to chunks of attribute data DynamicMesh/DynamicBoneAttribute.h  

virtual bool CopyThroughMapping ( const TDynamicAttributeBase< ParentType >* Source,
const FMeshIndexMappings& Mapping
)

 Copy data from a different attribute to this one, using the mesh index mapping to determine the correspondence DynamicMesh/DynamicBoneAttribute.h  

virtual SIZE_T GetByteCount()

   DynamicMesh/DynamicBoneAttribute.h  

virtual TDynamicAttributeBase< ParentType > * MakeCopy ( ParentType* ParentIn
) const

 Allocate a new copy of the attribute layer, optionally with a different parent DynamicMesh/DynamicBoneAttribute.h  

virtual TDynamicAttributeBase< ParentType > * MakeNew ( ParentType* ParentIn
) const

 Allocate a new empty instance of the same type of attribute layer DynamicMesh/DynamicBoneAttribute.h  

virtual TUniquePtr< TDynamicAttributeChangeBase< ParentType > > NewBlankChange()

   DynamicMesh/DynamicBoneAttribute.h  

virtual void Reparent ( ParentType* NewParent
)

 Update any held pointer to the parent DynamicMesh/DynamicBoneAttribute.h  

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