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  3. FRigUnit_RigLogic_Data

FRigUnit_RigLogic_Data

The work data used by the [FRigUnit_RigLogic](API\Plugins\RigLogicModule\FRigUnit_RigLogic)

API > API/Plugins > API/Plugins/RigLogicModule

The work data used by the FRigUnit_RigLogic

   
Name FRigUnit_RigLogic_Data
Type struct
Header File /Engine/Plugins/Animation/RigLogic/Source/RigLogicModule/Public/RigUnit_RigLogic.h
Include Path #include "RigUnit_RigLogic.h"

Syntax

USTRUCT (Meta=(DocumentationPolicy="Strict"))  
struct FRigUnit_RigLogic_Data

Constructors

Name Remarks Include Path Unreal Specifiers
  RigUnit_RigLogic.h  
  RigUnit_RigLogic.h  

Destructors

Name Remarks Include Path Unreal Specifiers

~FRigUnit_RigLogic_Data()

   RigUnit_RigLogic.h  

Constants

Name Type Remarks Include Path
MAX_ATTRS_PER_JOINT const uint8   RigUnit_RigLogic.h

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
BlendShapeIndices TArray< FRigUnit_RigLogic_IntArray > RL mesh+blend shape array index to RL blend shape index for each LOD RigUnit_RigLogic.h
  • Transient
CurrentLOD uint32 LOD for which the model is rendered RigUnit_RigLogic.h
  • Transient
CurveElementIndicesForAnimMaps TArray< FRigUnit_RigLogic_IntArray > RL animated map index to ControlRig's output anim map curve index for each LOD RigUnit_RigLogic.h
  • Transient
DriverJointsToControlAttributesMap TArray< FBoneIndexControlAttributeMapping > RL driver joint index to ControlRig's hierarchy bone index and RigLogic control attribute mapping RigUnit_RigLogic.h
  • Transient
HierarchyBoneIndices TArray< int32 > RL joint index to ControlRig's hierarchy bone index RigUnit_RigLogic.h
  • Transient
InputCurveIndices TArray< int32 > Mapping RL indices to UE indices Note: we use int32 instead of uint32 to allow storing INDEX_NONE for missing elements if value is valid, it is cast to appropriate uint type RL input index to ControlRig's input curve index RigUnit_RigLogic.h
  • Transient
LocalRigRuntimeContext TSharedPtr< FSharedRigRuntimeContext >   RigUnit_RigLogic.h  
MorphTargetCurveIndices TArray< FRigUnit_RigLogic_IntArray > RL mesh blend shape index to ControlRig's output blendshape curve index for each LOD RigUnit_RigLogic.h
  • Transient
NeuralNetMaskCurveIndices TArray< int32 > RL neural network mask index to ControlRig's input curve index RigUnit_RigLogic.h
  • Transient
RigInstance TUniquePtr< FRigInstance > RigInstance is a thin class, containing only character instance specific data i.e. the output buffers where RigLogic writes the results of computations, specific to each instance of a rig. RigUnit_RigLogic.h  
RigLogicIndicesForAnimMaps TArray< FRigUnit_RigLogic_IntArray > RL animated map index to RL anim map curve index for each LOD RigUnit_RigLogic.h
  • Transient
SkelMeshComponent TWeakObjectPtr< USkeletalMeshComponent > Cached Skeletal Mesh Component RigUnit_RigLogic.h
  • Transient

Functions

Public

Name Remarks Include Path Unreal Specifiers

void CalculateRigLogic ( const URigHierarchy* InHierarchy,
TArrayView< const float > NeutralJointValues
)

 Calculates joint positions, orientation and scale based on inputs curves of the control rig RigUnit_RigLogic.h  

void InitializeRigLogic ( const URigHierarchy* InHierarchy,
TSharedPtr< FSharedRigRuntimeContext > NewContext
)

   RigUnit_RigLogic.h  

bool IsRigLogicInitialized()

   RigUnit_RigLogic.h  

void MapDriverJoints ( const URigHierarchy* Hierarchy
)

   RigUnit_RigLogic.h  

void MapInputCurveIndices ( const URigHierarchy* InHierarchy
)

 Makes a map of input curve indices from DNA file to the control rig curves RigUnit_RigLogic.h  

void MapJoints ( const URigHierarchy* Hierarchy
)

 Uses names to map joint indices from DNA file to the indices of bones in control rig hierarchy RigUnit_RigLogic.h  

void MapMaskMultipliers ( const URigHierarchy* InHierarchy
)

 Uses names to map mask multiplier indices from DNA file, for all LODs, to the indices of curves in the control rig's curve container RigUnit_RigLogic.h  

void MapMorphTargets ( const URigHierarchy* InHierarchy
)

 Uses names of blend shapes and meshes in DNA file, for all LODs, to map their indices to the indices of morph target curves in the curve container; curve name format is __ RigUnit_RigLogic.h  

void MapNeuralNetMaskCurveIndices ( const URigHierarchy* InHierarchy
)

 Makes a map of neural net mask indices from DNA file to the control rig curves RigUnit_RigLogic.h  

void UpdateAnimMapCurves ( URigHierarchy* InHierarchy,
TArrayView< const float > AnimMapOutputs
)

 Updates anim map curve values based on values of input curves of the control rig RigUnit_RigLogic.h  

void UpdateBlendShapeCurves ( URigHierarchy* InHierarchy,
TArrayView< const float > BlendShapeValues
)

 Updates morph target curve values based on values of input curves of the control rig RigUnit_RigLogic.h  

void UpdateJoints ( URigHierarchy* Hierarchy,
TArrayView< const float > NeutralJointValues,
TArrayView< const float > DeltaJointValues
)

 Updates joint positions in the hierarchy based on inputs curves of the control rig RigUnit_RigLogic.h  

Operators

Name Remarks Include Path Unreal Specifiers

FRigUnit_RigLogic_Data & operator= ( const FRigUnit_RigLogic_Data& Other
)

   RigUnit_RigLogic.h  

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