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FDynamicOperatorTransactor

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

API > API/Plugins > API/Plugins/MetasoundGraphCore

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.

   
Name FDynamicOperatorTransactor
Type class
Header File /Engine/Plugins/Runtime/Metasound/Source/MetasoundGraphCore/Public/MetasoundDynamicOperatorTransactor.h
Include Path #include "MetasoundDynamicOperatorTransactor.h"

Syntax

class FDynamicOperatorTransactor

Constructors

Name Remarks Include Path Unreal Specifiers
  MetasoundDynamicOperatorTransactor.h  
  MetasoundDynamicOperatorTransactor.h  

FDynamicOperatorTransactor ( const FGraph& InGraph
)

   MetasoundDynamicOperatorTransactor.h  

Structs

Name Remarks
FDynamicOperatorInfo  
FLiteralNodeID  

Typedefs

Name Type Remarks Include Path
FCreateTransformFunctionRef TFunctionRef< TUniquePtr< IDynamicOperatorTransform >(const FDynamicOperatorInfo &InOperatorInfo)>   MetasoundDynamicOperatorTransactor.h

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
Graph FGraph   MetasoundDynamicOperatorTransactor.h  
GraphSorter FDynamicGraphIncrementalSorter   MetasoundDynamicOperatorTransactor.h  
LiteralNodeMap TSortedMap< FLiteralNodeID, TUniquePtr< INode > >   MetasoundDynamicOperatorTransactor.h  
OperatorBuilder FOperatorBuilder   MetasoundDynamicOperatorTransactor.h  
OperatorInfos TArray< FDynamicOperatorInfo >   MetasoundDynamicOperatorTransactor.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

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. MetasoundDynamicOperatorTransactor.h  

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. MetasoundDynamicOperatorTransactor.h  

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

 Add a node to the graph. MetasoundDynamicOperatorTransactor.h  

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. MetasoundDynamicOperatorTransactor.h  

TSharedRef< TSpscQueue< TUniquePtr< IDynamicOperatorTransform > > > CreateTransformQueue ( const FOperatorSettings& InOperatorSettings,
const FMetasoundEnvironment& InEnvironment,
const TSharedPtr< FGraphRenderCost >& InRenderCost
)

   MetasoundDynamicOperatorTransactor.h  

TSharedRef< TSpscQueue< TUniquePtr< IDynamicOperatorTransform > > > CreateTransformQueue ( const FOperatorSettings& InOperatorSettings,
const FMetasoundEnvironment& InEnvironment
)

 Create a queue for communication with a dynamic operator. MetasoundDynamicOperatorTransactor.h  

const FGraph & GetGraph()

 Return internal version of graph. MetasoundDynamicOperatorTransactor.h  

void RemoveDataEdge ( const FGuid& InFromNode,
const FVertexName& InFromVertexName,
const FGuid& InToNode,
const FVertexName& InToVertexName,
TUniquePtr< INode > InReplacementLiteralNode
)

   MetasoundDynamicOperatorTransactor.h  

void RemoveDataEdge ( const FGuid& InFromNode,
const FVertexName& InFromVertexName,
const FGuid& InToNode,
const FVertexName& InToVertexName,
FLiteral InReplacementLiteral,
const FReferenceCreationFunction InReferenceCreateFunc
)

 Remove the given data edge. MetasoundDynamicOperatorTransactor.h  

void RemoveInputDataDestination ( const FVertexName& InVertexName
)

 Remove an exposed input from the graph. MetasoundDynamicOperatorTransactor.h  

bool RemoveNode ( const FGuid& InNodeID
)

 Remove a node from the graph. MetasoundDynamicOperatorTransactor.h  

void RemoveOutputDataSource ( const FVertexName& InVertexName
)

 Remove an exposed output from the graph. MetasoundDynamicOperatorTransactor.h  

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

   MetasoundDynamicOperatorTransactor.h  

void SetValue ( const FGuid& InNodeID,
const FVertexName& InVertexName,
const FLiteral& InLiteral,
const FReferenceCreationFunction InReferenceCreateFunc
)

 Set the value on a unconnected node input vertex. MetasoundDynamicOperatorTransactor.h  

Operators

Name Remarks Include Path Unreal Specifiers
  MetasoundDynamicOperatorTransactor.h  

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