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  3. UMetaSoundAssetSubsystem

UMetaSoundAssetSubsystem

API > API/Plugins > API/Plugins/MetasoundEngine

   
Name UMetaSoundAssetSubsystem
Type class
Header File /Engine/Plugins/Runtime/Metasound/Source/MetasoundEngine/Public/MetasoundAssetSubsystem.h
Include Path #include "MetasoundAssetSubsystem.h"

Syntax

UCLASS (MinimalAPI, Meta=(DisplayName="MetaSound Asset Subsystem"))  
class UMetaSoundAssetSubsystem : public UEngineSubsystem

Inheritance Hierarchy

Functions

Public

Name Remarks Include Path Unreal Specifiers

virtual void AddAssetReferences ( FMetasoundAssetBase& InAssetBase
)

   MetasoundAssetSubsystem.h  

virtual Metasound::Frontend::FNodeRegistryKey AddOrUpdateAsset ( const UObject& InObject
)

   MetasoundAssetSubsystem.h  

Metasound::Frontend::FNodeRegistryKey AddOrUpdateAsset ( const FAssetData& InAssetData
)

   MetasoundAssetSubsystem.h  

virtual bool CanAutoUpdate ( const FMetasoundFrontendClassName& InClassName
) const

   MetasoundAssetSubsystem.h  

virtual bool ContainsKey ( const Metasound::Frontend::FNodeRegistryKey& InRegistryKey
) const

   MetasoundAssetSubsystem.h  

bool FindAssetClassInfo ( const FTopLevelAssetPath& InPath,
FMetaSoundDocumentInfo& OutDocInfo,
FMetaSoundClassInterfaceInfo& OutInterfaceInfo,
bool bForceLoad
) const

 Returns asset class info for the given MetaSound asset. MetasoundAssetSubsystem.h
  • BlueprintCallable
  • Category="MetaSounds|Utilities"
  • Meta=(AdvancedDisplay="3")

virtual const FSoftObjectPath * FindObjectPathFromKey ( const Metasound::Frontend::FNodeRegistryKey& RegistryKey
) const

   MetasoundAssetSubsystem.h  

virtual const FMetasoundAssetBase * GetAsAsset ( const UObject& InObject
) const

   MetasoundAssetSubsystem.h  

virtual FMetasoundAssetBase * GetAsAsset ( UObject& InObject
) const

   MetasoundAssetSubsystem.h  

virtual PRAGMA_DISABLE_DEPRECATION_WARNINGSTSet< FAssetInfo > GetReferencedAssetClasses ( const FMetasoundAssetBase& InAssetBase
) const

   MetasoundAssetSubsystem.h  

lifetime management This subsystem continues to exist only for Blueprint related asset functionality Use IMetaSoundAssetManager::GetChecked()

   MetasoundAssetSubsystem.h  

bool ReassignClassName ( TScriptInterface< IMetaSoundDocumentInterface > DocInterface
)

   MetasoundAssetSubsystem.h
  • BlueprintCallable
  • Category="MetaSounds|Utilities"

void RegisterAssetClassesInDirectories ( const TArray< FMetaSoundAssetDirectory >& Directories
)

   MetasoundAssetSubsystem.h
  • BlueprintCallable
  • Category="MetaSounds|Registration"

virtual void RemoveAsset ( const FAssetData& InAssetData
)

   MetasoundAssetSubsystem.h  

virtual void RemoveAsset ( const UObject& InObject
)

   MetasoundAssetSubsystem.h  

virtual void RenameAsset ( const FAssetData& InAssetData,
bool bInReregisterWithFrontend
)

   MetasoundAssetSubsystem.h  

bool ReplaceReferencesInDirectory ( const TArray< FMetaSoundAssetDirectory >& InDirectories,
const FMetasoundFrontendClassName& OldClassName,
const FMetasoundFrontendClassName& NewClassName,
const FMetasoundFrontendVersionNumber OldVersion,
const FMetasoundFrontendVersionNumber NewVersion
)

 Replaces dependencies in a MetaSound with the given class name and version with another MetaSound with the given class name and version. MetasoundAssetSubsystem.h
  • BlueprintCallable
  • Category="MetaSounds|Utilities"
  • Meta=(AdvancedDisplay="3")

virtual void RequestAsyncLoadReferencedAssets ( FMetasoundAssetBase& InAssetBase
)

   MetasoundAssetSubsystem.h  

virtual FMetasoundAssetBase * TryLoadAsset ( const FSoftObjectPath& InObjectPath
) const

   MetasoundAssetSubsystem.h  

virtual FMetasoundAssetBase * TryLoadAssetFromKey ( const Metasound::Frontend::FNodeRegistryKey& RegistryKey
) const

   MetasoundAssetSubsystem.h  

virtual bool TryLoadReferencedAssets ( const FMetasoundAssetBase& InAssetBase,
TArray< FMetasoundAssetBase* >& OutReferencedAssets
) const

   MetasoundAssetSubsystem.h  

void UnregisterAssetClassesInDirectories ( const TArray< FMetaSoundAssetDirectory >& Directories
)

   MetasoundAssetSubsystem.h
  • BlueprintCallable
  • Category="MetaSounds|Registration"

virtual void WaitUntilAsyncLoadReferencedAssetsComplete ( FMetasoundAssetBase& InAssetBase
)

   MetasoundAssetSubsystem.h  

Overridden from USubsystem

Name Remarks Include Path Unreal Specifiers

virtual PRAGMA_DISABLE_DEPRECATION_WARNINGS void Initialize ( FSubsystemCollectionBase& InCollection
)

   MetasoundAssetSubsystem.h  

Protected

Name Remarks Include Path Unreal Specifiers

void PostEngineInit()

   MetasoundAssetSubsystem.h  

void PostInitAssetScan()

   MetasoundAssetSubsystem.h  

void RebuildDenyListCache ( const UAssetManager& InAssetManager
)

   MetasoundAssetSubsystem.h  

void ResetAssetClassDisplayName ( const FAssetData& InAssetData
)

   MetasoundAssetSubsystem.h  

void SearchAndIterateDirectoryAssets ( const TArray< FDirectoryPath >& InDirectories,
TFunctionRef< void(const FAssetData&)> InFunction
)

   MetasoundAssetSubsystem.h  

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