FSetMaterialInMaterialsArrayDataflowNode | Unreal Engine 5.7 Documentation

Set a Material in a Materials array Deprecated (5.6) - Use SetIntoMaterialArray instead


Name	FSetMaterialInMaterialsArrayDataflowNode
Type	struct
Header File	/Engine/Plugins/Experimental/GeometryCollectionPlugin/Source/GeometryCollectionNodes/Public/Dataflow/GeometryCollectionMaterialNodes.h
Include Path	#include "Dataflow/GeometryCollectionMaterialNodes.h"

Syntax

USTRUCT (Meta=(DataflowGeometryCollection, Deprecated="5.6"))  
struct FSetMaterialInMaterialsArrayDataflowNode : public FDataflowNode

FSharedFromThisBase → TSharedFromThis → FDataflowNode → FSetMaterialInMaterialsArrayDataflowNode

Name	Remarks	Include Path	Unreal Specifiers
FSetMaterialInMaterialsArrayDataflowNode ( const UE::Dataflow::FNodeParameters& InParam, FGuid InGuid )		Dataflow/GeometryCollectionMaterialNodes.h

Name	Type	Remarks	Include Path	Unreal Specifiers
Material	DATAFLOW_NODE_DEFINE_INTERNAL(FSetMaterialInMaterialsArrayDataflowNode, "SetMaterialInMaterialsArray", "Utilities	Materials", "") public TObjectPtr< UMaterial >	Materials array storing the materials Material to add/insert to/in Materials array	Dataflow/GeometryCollectionMaterialNodes.h	EditAnywhere Category="Material" Meta=(DataflowInput)
MaterialIdx	int32	Index for inserting a nem material into the Materials array	Dataflow/GeometryCollectionMaterialNodes.h	EditAnywhere Category="Material" Meta=(DataflowInput, DisplayName="Material Index", EditCondition="Operation == ESetMaterialOperationTypeEnum::Dataflow_SetMaterialOperationType_Insert", EditConditionHides)
Operation	ESetMaterialOperationTypeEnum	Operation type for setting the material, add will add the new material to the end off Materials array, insert will insert the new material into Materials array at the index specified by MaterialIdx	Dataflow/GeometryCollectionMaterialNodes.h	EditAnywhere Category="Material"

Name	Remarks	Include Path	Unreal Specifiers
virtual void Evaluate ( UE::Dataflow::FContext& Context, const FDataflowOutput* Out ) const		Dataflow/GeometryCollectionMaterialNodes.h