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> Unreal Engine API Reference > Developer > RigVMDeveloper > RigVMModel > URigVMController > URigVMController::AddParameterNode

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URigVMController::AddParameterNode

Adds a Parameter Node to the edited Graph.

Windows

MacOS

Linux

References

Module	RigVMDeveloper
Header	/Engine/Source/Developer/RigVMDeveloper/Public/RigVMModel/RigVMController.h
Include	#include "RigVMModel/RigVMController.h"
Source	/Engine/Source/Developer/RigVMDeveloper/Private/RigVMModel/RigVMController.cpp

Syntax

URigVMParameterNode * AddParameterNode
(
    const FName & InParameterName,
    const FString & InCPPType,
    UObject * InCPPTypeObject,
    bool bIsInput,
    const FString & InDefaultValue,
    const FVector2D & InPosition,
    const FString & InNodeName,
    bool bUndo
)

Remarks

Adds a Parameter Node to the edited Graph. Parameters represent input or output arguments to the Graph / Function. Input Parameters are constant values / literals. This causes a NodeAdded modified event.

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