FRecomputeNormalsInGeometryCollectionDataflowNode | Unreal Engine 5.6 Documentation

Editor Fracture Mode / Utilities / Normals tool Recompute normals and tangents.


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

Syntax

USTRUCT (Meta=(DataflowGeometryCollection))  
struct FRecomputeNormalsInGeometryCollectionDataflowNode : public FDataflowNode

FSharedFromThisBase → TSharedFromThis → FDataflowNode → FRecomputeNormalsInGeometryCollectionDataflowNode

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

Name	Type	Remarks	Include Path	Unreal Specifiers
bOnlyInternalSurfaces	bool	Whether to only change internal surface normals / tangents	Dataflow/GeometryCollectionUtilityNodes.h	EditAnywhere Category=RecomputeSettings AdvancedDisplay
bOnlyTangents	bool	Whether to only recompute tangents, and leave normals as they were	Dataflow/GeometryCollectionUtilityNodes.h	EditAnywhere Category=RecomputeSettings
bRecomputeSharpEdges	bool	If true, update where edges are 'sharp' by comparing adjacent triangle face normals vs the Sharp Edge Angle Threshold.	Dataflow/GeometryCollectionUtilityNodes.h	EditAnywhere Category=RecomputeSettings Meta=(EditCondition="!bOnlyTangents")
SharpEdgeAngleThreshold	float	Threshold on angle of change in face normals across an edge, above which we create a sharp edge if bRecomputeSharpEdges is true	Dataflow/GeometryCollectionUtilityNodes.h	EditAnywhere Category=RecomputeSettings Meta=(UIMin="0.0", UIMax="180.0", ClampMin="0.0", ClampMax="180.0", EditCondition="bRecomputeSharpEdges && !bOnlyTangents")
TransformSelection	DATAFLOW_NODE_DEFINE_INTERNAL(FRecomputeNormalsInGeometryCollectionDataflowNode, "RecomputeNormalsInGeometryCollection", "GeometryCollection	Fracture	Utilities", "") public FDataflowTransformSelection	Collection to use The selected pieces to use	Dataflow/GeometryCollectionUtilityNodes.h	Meta=(DataflowInput, DisplayName="TransformSelection")

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