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> Unreal Engine API Reference > Plugins > RigLogicModule > FRigUnit_RigLogic_Data

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FRigUnit_RigLogic_Data

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

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References

Module	RigLogicModule
Header	/Engine/Plugins/Animation/RigLogic/Source/RigLogicModule/Public/RigUnit_RigLogic.h
Include	#include "RigUnit_RigLogic.h"

Syntax

[USTRUCT](Programming/UnrealArchitecture/Reference/Structs)(Meta=(DocumentationPolicy="Strict"))
struct FRigUnit_RigLogic_Data

Remarks

The work data used by the FRigUnit_RigLogic

Variables

	Name	Description
TArray< FRigUni...	BlendShapeIndices	RL mesh+blend shape array index to RL blend shape index for each LOD
uint32	CurrentLOD	LOD for which the model is rendered
TArray< FRigUni...	CurveContainerIndicesForAnimMaps	RL animated map index to ControlRig's output anim map curve index for each LOD
TArray< int32 >	HierarchyBoneIndices	RL joint index to ControlRig's hierarchy bone index
TArray< int32 >	InputCurveIndices	Mapping RL indices to UE indices
TArray< FRigUni...	MorphTargetCurveIndices	RL mesh blend shape index to ControlRig's output blendshape curve index for each LOD
TUniquePtr< FRi...	RigInstance	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.
TArray< FRigUni...	RigLogicIndicesForAnimMaps	RL animated map index to RL anim map curve index for each LOD
FSharedRigRunti...	SharedRigRuntimeContext
TWeakObjectPtr<...	SkelMeshComponent	Cached Skeletal Mesh Component

Constructors

	Name	Description
	FRigUnit_RigLogic_Data()
	FRigUnit_RigLogic_Data ( const FRigUnit_RigLogic_Data& Othe... )

Destructors

	Name	Description
	~FRigUnit_RigLogic_Data()

Functions

	Name	Description
void	CacheVariableJointIndices()	Cache the joint indices that change per each LOD
void	CalculateRigLogic ( const FRigCurveContainer* Curv... )	Calculates joint positions, orientation and scale based on inputs curves of the control rig
void	InitializeRigLogic ( const FRigBoneHierarchy* BoneH..., const FRigCurveContainer* Curv... )
bool	IsRigLogicInitialized()
void	MapInputCurveIndices ( const FRigCurveContainer* Curv... )	Makes a map of input curve indices from DNA file to the control rig curves
void	MapJoints ( const FRigBoneHierarchy* Hiera... )	Uses names to map joint indices from DNA file to the indices of bones in control rig hierarchy
void	MapMaskMultipliers ( const FRigCurveContainer* Curv... )	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
void	MapMorphTargets ( const FRigCurveContainer* Curv... )	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 __
void	UpdateAnimMapCurves ( FRigCurveContainer* CurveConta..., TArrayView< const float > AnimMapOu... )	Updates anim map curve values based on values of input curves of the control rig
void	UpdateBlendShapeCurves ( FRigCurveContainer* CurveConta..., TArrayView< const float > BlendShap... )	Updates morph target curve values based on values of input curves of the control rig
void	UpdateJoints ( FRigHierarchyContainer* Hierar..., const FRigUnit_RigLogic_JointUpdate... )	Updates joint positions in the hierarchy based on inputs curves of the control rig

Operators

		Name	Description
	FRigUnit_Rig...	operator= ( const FRigUnit_RigLogic_Data& Othe... )

Constants

Name	Description
MAX_ATTRS_PER_JOINT

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