FMetasoundFrontendClassInterface | Unreal Engine 5.7 Documentation


Name	FMetasoundFrontendClassInterface
Type	struct
Header File	/Engine/Plugins/Runtime/Metasound/Source/MetasoundFrontend/Public/MetasoundFrontendDocument.h
Include Path	#include "MetasoundFrontendDocument.h"

Syntax

USTRUCT ()  
struct FMetasoundFrontendClassInterface

Name	Type	Remarks	Include Path	Unreal Specifiers
Environment	TArray< FMetasoundFrontendClassEnvironmentVariable >	Description of class environment variables.	MetasoundFrontendDocument.h	VisibleAnywhere Category=CustomView
Inputs	TArray< FMetasoundFrontendClassInput >	Description of class inputs.	MetasoundFrontendDocument.h	VisibleAnywhere Category=CustomView
Outputs	TArray< FMetasoundFrontendClassOutput >	Description of class outputs.	MetasoundFrontendDocument.h	VisibleAnywhere Category=CustomView

Name	Type	Remarks	Include Path	Unreal Specifiers
ChangeID	FGuid		MetasoundFrontendDocument.h	Transient
InputStyle	FMetasoundFrontendInterfaceStyle	Style info for inputs.	MetasoundFrontendDocument.h
OutputStyle	FMetasoundFrontendInterfaceStyle	Style info for outputs.	MetasoundFrontendDocument.h

Name	Remarks	Include Path
void AddRequiredInputToStyle ( const FName& InInputName, const FText& InRequiredText )		MetasoundFrontendDocument.h
void AddRequiredOutputToStyle ( const FName& InOutputName, const FText& InRequiredText )		MetasoundFrontendDocument.h
void AddSortOrderToInputStyle ( const int32 InSortOrder )		MetasoundFrontendDocument.h
void AddSortOrderToOutputStyle ( const int32 InSortOrder )		MetasoundFrontendDocument.h
const FGuid & GetChangeID()		MetasoundFrontendDocument.h
const FMetasoundFrontendInterfaceStyle & GetInputStyle()		MetasoundFrontendDocument.h
const FMetasoundFrontendInterfaceStyle & GetOutputStyle()		MetasoundFrontendDocument.h
bool IsMemberInputRequired ( const FName& InInputName, FText& OutRequiredText )		MetasoundFrontendDocument.h
bool IsMemberOutputRequired ( const FName& InOutputName, FText& OutRequiredText )		MetasoundFrontendDocument.h
void SetInputStyle ( FMetasoundFrontendInterfaceStyle InInputStyle )		MetasoundFrontendDocument.h
void SetOutputStyle ( FMetasoundFrontendInterfaceStyle InOutputStyle )		MetasoundFrontendDocument.h
void UpdateChangeID ()	TODO: This is unfortunately required to be manually managed and executed anytime the input/output/environment arrays are mutated due to the design of the controller system obscuring away read/write permissions when querying.	MetasoundFrontendDocument.h

Name	Remarks	Include Path	Unreal Specifiers
static FMetasoundFrontendClassInterface GenerateClassInterface ( const Metasound::FVertexInterface& InVertexInterface )	Generates class interface intended to be used as a registry descriptor from FNodeClassMetadata.	MetasoundFrontendDocument.h