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  3. UMetaSoundBuilderSubsystem

UMetaSoundBuilderSubsystem

The subsystem in charge of tracking MetaSound builders

API > API/Plugins > API/Plugins/MetasoundEngine

Inheritance Hierarchy

References

   
Module MetasoundEngine
Header /Engine/Plugins/Runtime/Metasound/Source/MetasoundEngine/Public/MetasoundBuilderSubsystem.h
Include #include "MetasoundBuilderSubsystem.h"

Syntax

UCLASS ()  
class UMetaSoundBuilderSubsystem :  
    public UEngineSubsystem,  
    public Metasound::Frontend::IDocumentBuilderRegistry

Remarks

The subsystem in charge of tracking MetaSound builders

Variables

  Type Name Description
Public variable FMetaSoundBuilderNodeOutputHandleFMetaSoundBuilderNodeInputHandleTArray< FMetaSoundBuilderNodeInputH... AudioOutNodeInputs  
Public variable FMetaSoundBuilderNodeOutputHandleFMetaSoundBuilderNodeInputHandleTArray< FMetaSoundBuilderNodeInputH... bIsOneShot  
Public variable FName & DataType  
Public variable FMetaSoundBuilderNodeOutputHandleFMetaSoundBuilderNodeInputHandle & OnFinishedNodeInput  
Public variable FMetaSoundBuilderNodeOutputHandle & OnPlayNodeOutput  
Public variable FMetaSoundBuilderNodeOutputHandleFMetaSoundBuilderNodeInputHandleTArray< FMetaSoundBuilderNodeInputH... OutputFormat  
Public variable const TScriptInterface< IMetaSoundDocumentInterface > EMetaSoundBuilderResult & OutResult  
Public variable FMetaSoundBuilderNodeOutputHandleFMetaSoundBuilderNodeInputHandleTArray< FMetaSoundBuilderNodeInputH... OutResult  
Public variable EMetaSoundBuilderResult & OutResult  
Public variable const TScriptInterface< IMetaSoundDocumentInterface > & ReferencedPatchClass  
Public variable const TScriptInterface< IMetaSoundDocumentInterface > & ReferencedSourceClass  

Functions

  Type Name Description
Public function Const UMetaSoundBuilderBase &  
Public function Const UMetaSoundPatchBuilder * Moving toward becoming UFUNCTIONS in the future, but right now unguarded case where a user could improperly reference transient assets.
Public function Const UMetaSoundSourceBuilder *  
Public function UMetaSoundBuilderBase &

CreatePresetBuilder ( FName BuilderName,
const TScriptInterface< IMetaSoundDocumentInterface >& ReferencedPatchClass,
EMetaSoundBuilderResult& OutResult
)

  
Public function Const bool  
Public function Static UMetaSoundBuilderSubsystem *

Get ()

  
Public function Static UMetaSoundBuilderSubsystem &  
Public function Static const UMetaSoundBuilderSubsystem *  
Public function Static const UMetaSoundBuilderSubsystem &  
Public function Virtual void

Initialize ( FSubsystemCollectionBase& Collection
)

  
Public function void Updates builder data should a builder-managed asset be updated via the transaction stack.
Public function UFunction BlueprintCallable, Category void

RegisterBuilder ( FName BuilderName,
UMetaSoundBuilderBase* Builder
)

 Adds builder to subsystem's registry to make it persistent and easily accessible by multiple systems or Blueprints.
Public function UFunction BlueprintCallable, Category void Adds builder to subsystem's registry to make it persistent and easily accessible by multiple systems or Blueprints.
Public function UFunction BlueprintCallable, Category void Adds builder to subsystem's registry to make it persistent and easily accessible by multiple systems or Blueprints.
Public function UFunction BlueprintCallable, Category    
Public function Const UFunction BlueprintCallable, Category    
Public function UFunction BlueprintCallable, Category   Returns the source builder manually registered with the MetaSound Builder Subsystem with the provided custom name (if previously registered)
Public function UFunction BlueprintCallable, Category   Returns the patch builder manually registered with the MetaSound Builder Subsystem with the provided custom name (if previously registered)
Public function Const UFunction BlueprintCallable, Category, Meta   Returns the builder associated with the given MetaSound (if one exists, transient or asset).
Public function UFunction BlueprintCallable, Category, Meta   Returns the builder manually registered with the MetaSound Builder Subsystem with the provided custom name (if previously registered)
Public function Const UFunction BlueprintCallable, Category, Meta    
Public function Const UFunction BlueprintCallable, Category, Meta    
Public function Const UFunction BlueprintCallable, Category, Meta    
Public function Const UFunction BlueprintCallable, Category, Meta    
Public function UFunction BlueprintCallable, Category, Meta    
Public function Const UFunction BlueprintCallable, Category, Meta    
Public function UFunction BlueprintCallable, Category, Meta    
Public function Const UFunction BlueprintCallable, Category, Meta    
Public function UFunction BlueprintCallable, Category, Meta    
Public function Const UFunction BlueprintCallable, Category, Meta    
Public function UFunction BlueprintCallable, Category, Meta    
Public function UFunction BlueprintCallable, Category    
Public function UFunction BlueprintCallable, Category, Meta    
Public function UFunction BlueprintCallable, Category, Meta    
Public function UFunction BlueprintCallable, Category, Meta    
Public function UFunction BlueprintCallable, Category, Meta    
Public function UFunction BlueprintCallable, Category    

Overridden from IDocumentBuilderRegistry

  Type Name Description
Public function Virtual Const void Invalidates the cache of a given document's builder should one be registered, causing it to be rebuilt.

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