Unreal Engine 4.26 Documentation
Unreal Engine 4.27 Documentation
Unreal Engine 5.0 Documentation
 > Unreal Engine API Reference > Plugins > MetasoundEditor > UMetasoundEditorGraphMemberDefaultLiteral > UMetasoundEditorGraphMemberDefaultLiteral::UpdatePreviewInstance
Light Theme
Dark Theme
>

UMetasoundEditorGraphMemberDefaultLiteral::UpdatePreviewInstance

Choose your operating system:

Windows

macOS

Linux

Override Hierarchy

UMetasoundEditorGraphMemberDefaultLiteral::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultBool::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultBoolArray::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultInt::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultIntArray::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultFloat::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultFloatArray::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultString::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultStringArray::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultObject::UpdatePreviewInstance()

UMetasoundEditorGraphMemberDefaultObjectArray::UpdatePreviewInstance()

References

Module

MetasoundEditor

Header

/Engine/Plugins/Runtime/Metasound/Source/MetasoundEditor/Public/MetasoundEditorGraph.h

Include

#include "MetasoundEditorGraph.h"

Syntax

virtual void UpdatePreviewInstance
(
    const Metasound::FVertexName & InParameterName,
    TScriptInterface< IAudioParameterControllerInterface > & InParameterInterface
) const