FCollectionSelectionByMeshDataflowNode | Unreal Engine 5.8 Documentation

API > API/Plugins > API/Plugins/GeometryCollectionNodes

Collection selection bassed on if the element is inside or outside of a given mesh


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

Syntax

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

Inheritance Hierarchy

FSharedFromThisBase → TSharedFromThis → FDataflowNode → FCollectionSelectionByMeshDataflowNode

Variables

Protected

Name	Type	Remarks	Include Path	Unreal Specifiers
bAllElementsMustBeSelected	bool	If true then for converting vertex/face selection to transform selection all vertex/face must be selected for selecting the associated transform	Dataflow/GeometryCollectionSelectionNodes.h	EditAnywhere Category="Selection"
bKeepInside	bool	Whether to keep the points inside or (if false) outside the mesh, when filtering by Winding Number.	Dataflow/GeometryCollectionSelectionNodes.h	EditAnywhere Category=WindingNumber Meta=(DataflowInput, EditCondition="FilterMethod == ESelectionByMeshMethodFlags::Winding")
bUseSignedDistance	bool	Whether to use signed distances for the Min and Max Distance thresholds.	Dataflow/GeometryCollectionSelectionNodes.h	EditAnywhere Category=Distance Meta=(DataflowInput)
Collection	FManagedArrayCollection	GeometryCollection for the selection	Dataflow/GeometryCollectionSelectionNodes.h	Meta=(DataflowInput, DataflowOutput, DataflowPassthrough="Collection", DataflowIntrinsic)
FilterMethod	ESelectionByMeshMethodFlags		Dataflow/GeometryCollectionSelectionNodes.h	EditAnywhere Category=Options
MaxDistance	float	The max distance to surface to keep, if corresponding Filter Method is set	Dataflow/GeometryCollectionSelectionNodes.h	EditAnywhere Category=Distance Meta=(DataflowInput, EditCondition="FilterMethod == ESelectionByMeshMethodFlags::MaxDistance")
Mesh	TObjectPtr< UDynamicMesh >	Mesh to use for the selection	Dataflow/GeometryCollectionSelectionNodes.h	Meta=(DataflowInput, DataflowIntrinsic)
MinDistance	float	The min distance to surface to keep, if corresponding Filter Method is set	Dataflow/GeometryCollectionSelectionNodes.h	EditAnywhere Category=Distance Meta=(DataflowInput, EditCondition="FilterMethod == ESelectionByMeshMethodFlags::MinDistance")
Selection	FDataflowSelectionTypes	Output selection	Dataflow/GeometryCollectionSelectionNodes.h	Meta=(DataflowOutput)
WindingThreshold	float	The winding number threshold to use for determining whether a point is inside or outside of the mesh, if corresponding Filter Method is set	Dataflow/GeometryCollectionSelectionNodes.h	EditAnywhere Category=WindingNumber Meta=(DataflowInput)

Navigation

Syntax

Inheritance Hierarchy

Variables

Protected