1. Epic GamesDeveloper
  3. RigLogicModule

RigLogicModule

API > API/Plugins

   
Name RigLogicModule
Type Plugin
Part of Plugins RigLogic Plugin v10.3.0
Location /Engine/Plugins/Animation/RigLogic/Source/RigLogicModule/
Module Build Rules RigLogicModule.Build.cs

Classes

Name Remarks
FDNAReader  
FDNAToSkelMeshMap An object holding the mappings from DNA to UE indices, needed for updating a character from DNA file
FRigInstance  
FRigLogic  
FRigLogicModule  
FSkelMeshDNAReader  
RigLogicDNAReader  
TestBehaviorReader  
UDNAAsset An asset holding the data needed to generate/update/animate a RigLogic character It is imported from character's DNA file as a bit stream, and separated out it into runtime (behavior) and design-time chunks; Currently, the design-time part still loads the geometry, as it is needed for the skeletal mesh update; once SkeletalMeshDNAReader is fully implemented, it will be able to read the geometry directly from the SkeletalMesh and won't load it into this asset
USkelMeshDNAUtils A utility class for updating SkeletalMesh joints, base mesh, morph targets and skin weights according to DNA data.

Structs

Name Remarks
FAnimNode_RigLogic  
FBoneIndexControlAttributeMapping A helper struct used inside of the RigUnit_RigLogic to map bone indices to DNA driver joint indices.
FCoordinateSystem  
FDNABlendShapeTarget  
FDNAIndexMapping  
FMeshBlendShapeChannelMapping  
FRigLogicConfiguration  
FRigUnit_RigLogic RigLogic is used to translate control input curves into bone transforms and values for blend shape and animated map multiplier curves
FRigUnit_RigLogic_Data The work data used by the FRigUnit_RigLogic
FRigUnit_RigLogic_IntArray A helper struct used inside of the RigUnit_RigLogic to store arrays of arrays of integers.
FSharedRigRuntimeContext  
FTextureCoordinate  
FVertexLayout  

Interfaces

Name Remarks
IBehaviorReader  
IDefinitionReader  
IDescriptorReader  
IDNAReader UE interface for DNA Reader wrappers.
IDNAReaderBase  
IGeometryReader  
IHeaderReader  
IJointBehaviorMetadataReader  
IMachineLearnedBehaviorReader  
IRBFBehaviorReader  
ITwistSwingBehaviorReader  

Enums

Public

Name Remarks
EActivationFunction  
EArchetype  
EAutomaticRadius Enum class ERBFSolverType : uint8 { Additive, Interpolative };
EDirection  
EDNADataLayer  
EGender  
ELodUpdateOption  
ERigLogicCalculationType  
ERigLogicRotationOrder  
ERigLogicRotationType  
ERigLogicScaleType  
ERigLogicTranslationType  
ERotationRepresentation  
ERotationUnit  
EScaleRepresentation  
ETranslationRepresentation  
ETranslationUnit  
ETwistAxis  

Functions

Public

Name Remarks Include Path Unreal Specifiers

dna::DataLayer CalculateDNADataLayerBitmask ( EDNADataLayer Layer
)

   DNAUtils.h  

TObjectPtr< class UDNAAsset > GetDNAAssetFromFile ( const FString& InFilePath,
UObject* InOuter,
EDNADataLayer InLayer
)

 Creates a new DNA asset with behavior/geometry data set. DNAUtils.h  

bool operator! ( EDNADataLayer E
)

   DNACommon.h  

EDNADataLayer operator& ( EDNADataLayer Lhs,
EDNADataLayer Rhs
)

   DNACommon.h  

EDNADataLayer & operator&= ( EDNADataLayer& Lhs,
EDNADataLayer Rhs
)

   DNACommon.h  

EDNADataLayer operator^ ( EDNADataLayer Lhs,
EDNADataLayer Rhs
)

   DNACommon.h  

EDNADataLayer & operator^= ( EDNADataLayer& Lhs,
EDNADataLayer Rhs
)

   DNACommon.h  

EDNADataLayer operator| ( EDNADataLayer Lhs,
EDNADataLayer Rhs
)

   DNACommon.h  

EDNADataLayer & operator|= ( EDNADataLayer& Lhs,
EDNADataLayer Rhs
)

   DNACommon.h  

EDNADataLayer operator~ ( EDNADataLayer E
)

   DNACommon.h  

TSharedPtr< IDNAReader > ReadDNAFromBuffer ( TArray< uint8 >* DNABuffer,
EDNADataLayer Layer,
uint16_t MaxLOD
)

   DNAUtils.h  

TSharedPtr< IDNAReader > ReadDNAFromBuffer ( TArray< uint8 >* DNABuffer,
EDNADataLayer Layer,
TArrayView< uint16_t > LODs
)

   DNAUtils.h  

TSharedPtr< IDNAReader > ReadDNAFromFile ( const FString& Path,
EDNADataLayer Layer,
uint16_t MaxLOD
)

   DNAUtils.h  

TSharedPtr< IDNAReader > ReadDNAFromFile ( const FString& Path,
EDNADataLayer Layer,
TArrayView< uint16_t > LODs
)

   DNAUtils.h  

TArray< uint8 > ReadStreamFromDNA ( const IDNAReader* Reader,
EDNADataLayer Layer
)

   DNAUtils.h  

void WriteDNAToFile ( const IDNAReader* Reader,
EDNADataLayer Layer,
const FString& Path
)

   DNAUtils.h  

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page