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> Unreal Engine API Reference > Developer > SkeletalMeshUtilitiesCommon > FLODUtilities

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FLODUtilities

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References

Module	SkeletalMeshUtilitiesCommon
Header	/Engine/Source/Developer/SkeletalMeshUtilitiesCommon/Public/LODUtilities.h
Include	#include "LODUtilities.h"

Syntax

class FLODUtilities

Constructors

No constructors are accessible with public or protected access.

Functions

	Name	Description
void	BuildMorphTargets ( USkeletalMesh* SkeletalMesh, FSkeletalMeshImportData& ImportDat..., int32 LODIndex, bool ShouldImportNormals, bool ShouldImportTangents, bool bUseMikkTSpace, const FOverlappingThresholds& Thre... )	Build the morph targets for the specified LOD.
void	ProcessImportMeshInfluences ( const int32 WedgeCount, TArray< SkeletalMeshImportData::FRa... )	Process and update the vertex Influences using the predefined wedges
void	RefreshLODChange ( const USkeletalMesh* SkeletalM... )	Refresh LOD Change
void	RegenerateAllImportSkinWeightProfileData ( FSkeletalMeshLODModel& LODModelDes... )	Re-generate all (editor-only) skin weight profile, used whenever we rebuild the skeletal mesh data which could change the chunking and bone indices
void	RegenerateDependentLODs ( USkeletalMesh* SkeletalMesh, int32 LODIndex )	Regenerate LOD that are dependent of LODIndex
bool	RegenerateLOD ( USkeletalMesh* SkeletalMesh, int32 NewLODCount, bool bRegenerateEvenIfImported, bool bGenerateBaseLOD )	Regenerate LODs of the mesh
void	RemoveLOD ( FSkeletalMeshUpdateContext& Update..., int32 DesiredLOD )	Removes a particular LOD from the SkeletalMesh.
void	RestoreClothingFromBackup ( USkeletalMesh* SkeletalMesh, TArray< ClothingAssetUtils::FClothi... )
void	RestoreClothingFromBackup ( USkeletalMesh* SkeletalMesh, TArray< ClothingAssetUtils::FClothi..., const int32 LODIndex )
void	RestoreSkeletalMeshLODImportedData ( USkeletalMesh* SkeletalMesh, int32 LodIndex )	Restore the LOD imported model to the last imported data.
void	SimplifySkeletalMeshLOD ( FSkeletalMeshUpdateContext& Update..., int32 DesiredLOD, bool bRestoreClothing, FThreadSafeBool* OutNeedsPacka... )	Simplifies the static mesh based upon various user settings for DesiredLOD.
void	UnbindClothingAndBackup ( USkeletalMesh* SkeletalMesh, TArray< ClothingAssetUtils::FClothi... )
void	UnbindClothingAndBackup ( USkeletalMesh* SkeletalMesh, TArray< ClothingAssetUtils::FClothi..., const int32 LODIndex )
bool	UpdateAlternateSkinWeights ( USkeletalMesh* SkeletalMeshDes..., const FName& ProfileNameDest, int32 LODIndexDest, FOverlappingThresholds OverlappingT..., bool ShouldImportNormals, bool ShouldImportTangents, bool bUseMikkTSpace, bool bComputeWeightedNormals )	This function apply the skinning weights from the saved imported skinning weight data to the destination skeletal mesh.
bool	UpdateAlternateSkinWeights ( USkeletalMesh* SkeletalMeshDes..., const FName& ProfileNameDest, USkeletalMesh* SkeletalMeshSrc, int32 LODIndexDest, int32 LODIndexSrc, FOverlappingThresholds OverlappingT..., bool ShouldImportNormals, bool ShouldImportTangents, bool bUseMikkTSpace, bool bComputeWeightedNormals )	This function apply the skinning weights from asource skeletal mesh to the destination skeletal mesh.
bool	UpdateAlternateSkinWeights ( FSkeletalMeshLODModel& LODModelDes..., FSkeletalMeshImportData& ImportDat..., const FString SkeletalMeshName, FReferenceSkeleton& RefSkeleton, const FName& ProfileNameDest, int32 LODIndexDest, FOverlappingThresholds OverlappingT..., bool ShouldImportNormals, bool ShouldImportTangents, bool bUseMikkTSpace, bool bComputeWeightedNormals )

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