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  3. USDClasses

USDClasses

Unreal Engine C++ API Reference > Plugins

Classes

  Type Name Description
Public struct UStruct FUsdPrimPathList Simple wrapper because we're not allowed to have TMap properties with TArray as values  
Public struct FUsdScopedAssetCacheReferencer The UUsdAssetCache2 can track all the UObjects that are referencing assets, so that it knows when to discard an unreferenced asset.  
Public struct UStruct BlueprintType FUsdStageOptions    
Public struct UStruct BlueprintType FUsdUnrealAssetInfo Metadata added to a prim to indicate it was exported from a particular Unreal asset  
Public class IUsdClassesModule    
Public class UClass UUsdAnimSequenceAssetUserData    
Public class UClass Meta UUsdAssetCache Owns the assets generated and reused by the USD stage, allowing thread-safe retrieval/storage  
Public class UClass Blueprintable, BlueprintType Meta UUsdAssetCache2 Owns the assets generated and reused by USD Stages, allowing thread-safe retrieval/storage.  
Public class UClass UUsdAssetImportData    
Public class UClass UUsdAssetUserData    
Public class UClass UUsdLevelSequenceAssetUserData We assign these to persistent LevelSequences that bind to one of the actors/components that the stage actor spawns.  
Public class UClass UUsdMaterialAssetUserData AssetImportData assigned to Unreal materials that are generated when parsing USD Material prims  
Public class UClass UUsdMeshAssetUserData We assign these to UStaticMeshes or USkeletalMeshes generated from USD  
Public class UClass MinimalAPI Meta Config defaultconfig UUsdProjectSettings USDImporter and defaultconfig here so this ends up at DefaultUSDImporter.ini in the editor, and is sent to the packaged game as well  
Public class UClass Blueprintable UUsdReferenceOptions Options to display when adding a reference or a payload for a prim  

Enums

  Type Name Description
Public enum UEnum BlueprintType EUsdDuplicateType Describes the different types of "prim duplication" operations we support with UsdUtils::DuplicatePrims  
Public enum UEnum BlueprintType EUsdEditInInstanceBehavior    
Public enum UEnum BlueprintType EUsdSaveDialogBehavior    
Public enum UEnum BlueprintType EUsdUpAxis    

Functions

  Type Name Description
Public function class

deprecated ( "Use the UUsdAssetCache2 class instead,
which is an actual asset you can create on the Content Browser""Please update your code to the new A...,
otherwise your project will no longer compile."
)

  
Public function void  
Public function void

UsdUtils::HashForExport ( const FUsdStageOptions& Options,
FSHA1& HashToUpdate
)

  

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