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  3. FDynamicOperatorTransactor

FDynamicOperatorTransactor

The [FDynamicOperatorTransactor](API\Plugins\MetasoundGraphCore\FDynamicOperatorTransactor) is used for communicating with a dynamic MetaSound operator.

API > API/Plugins > API/Plugins/MetasoundGraphCore

References

   
Module MetasoundGraphCore
Header /Engine/Plugins/Runtime/Metasound/Source/MetasoundGraphCore/Public/MetasoundDynamicOperatorTransactor.h
Include #include "MetasoundDynamicOperatorTransactor.h"

Syntax

class FDynamicOperatorTransactor

Remarks

The FDynamicOperatorTransactor is used for communicating with a dynamic MetaSound operator.

Graph manipulations performed on the transactor are forwarded to dynamic operators using the transform queue. Each modification is converted into IDynamicOperatorTransforms which are consumed by dynamic operators during their execution.

Constructors

  Type Name Description
Public function    
Public function    
Public function  

FDynamicOperatorTransactor ( const FGraph& InGraph
)

  

Functions

  Type Name Description
Public function void

AddDataEdge ( const FGuid& InFromNodeID,
const FVertexName& InFromVertex,
const FGuid& InToNodeID,
const FVertexName& InToVertex
)

 Add an edge to the graph, connecting two vertices from two nodes.Add an edge to the graph.
Public function void

AddInputDataDestination ( const FGuid& InNode,
const FVertexName& InVertexName,
const FLiteral& InDefaultLiteral,
FReferenceCreationFunction InFunc
)

 Add an input data destination to describe how data provided outside this graph should be routed internally.
Public function void

AddNode ( const FGuid& InNodeID,
TUniquePtr< INode > InNode
)

 Add a node to the graph.
Public function void

AddOutputDataSource ( const FGuid& InNode,
const FVertexName& InVertexName
)

 Add an output data source which describes routing of data which is owned this graph and exposed externally.
Public function TSharedRef< TSpscQueue< TUniquePtr< IDynamicOperatorTransform > > >

CreateTransformQueue ( const FOperatorSettings& InOperatorSettings,
const FMetasoundEnvironment& InEnvironment
)

 Create a queue for communication with a dynamic operator.
Public function Const const FGraph & Return internal version of graph.
Public function void

RemoveDataEdge ( const FGuid& InFromNode,
const FVertexName& InFromVertex,
const FGuid& InToNode,
const FVertexName& InToVertex,
TUniquePtr< INode > InReplacementLiteralNode
)

 Remove the given data edge.
Public function void

RemoveInputDataDestination ( const FVertexName& InVertexName
)

 Remove an exposed input from the graph.
Public function void

RemoveNode ( const FGuid& InNodeID
)

 Remove a node from the graph.
Public function void

RemoveOutputDataSource ( const FVertexName& InVertexName
)

 Remove an exposed output from the graph.
Public function void

SetValue ( const FGuid& InNodeID,
const FVertexName& InVertex,
TUniquePtr< INode > InLiteralNode
)

 Set the value on a unconnected node input vertex.

Operators

  Type Name Description
Public function FDynamicOperatorTransactor &  

Typedefs

Name Description
FCreateTransformFunctionRef  
FOperatorID  

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