FMeshMedialSkeletonSamplingDataflowNode_v2

Sample the medial skeleton of a target Dataflow mesh

API > API/Plugins > API/Plugins/GeometryCollectionNodes

Sample the medial skeleton of a target Dataflow mesh

   
Name FMeshMedialSkeletonSamplingDataflowNode_v2
Type struct
Header File /Engine/Plugins/Experimental/GeometryCollectionPlugin/Source/GeometryCollectionNodes/Public/Dataflow/GeometryCollectionSamplingNodes.h
Include Path #include "Dataflow/GeometryCollectionSamplingNodes.h"

Syntax

USTRUCT (Meta=(DataflowGeometryCollection))  
struct FMeshMedialSkeletonSamplingDataflowNode_v2 : public FDataflowNode

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

FMeshMedialSkeletonSamplingDataflowNode_v2 ( const UE::Dataflow::FNodeParameters& InParam,
FGuid InGuid
)

   Dataflow/GeometryCollectionSamplingNodes.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
bSplitClustersIfEdgesIntersectSurface bool Whether to test medial skeleton edges for intersection w/ the input surface, and try to refine where these intersections are found. Dataflow/GeometryCollectionSamplingNodes.h
  • EditAnywhere
  • Category=Options
  • Meta=(DataflowInput)
ErrorScaleNearEdgeSurfaceIntersection float Factor to scale vertex error near skeleton-edge/input-surface intersections. Dataflow/GeometryCollectionSamplingNodes.h
  • EditAnywhere
  • Category=Options
  • AdvancedDisplay
  • Meta=(DataflowInput, ClampMin=1, UIMax=100)
MaxSpheres int32 Stop at this sphere count. Dataflow/GeometryCollectionSamplingNodes.h
  • EditAnywhere
  • Category=Options
  • Meta=(DataflowInput, ClampMin=1)
MedialSkeleton DATAFLOW_NODE_DEFINE_INTERNAL(FMeshMedialSkeletonSamplingDataflowNode_v2, "MeshMedialSkeletonSampling", "MedialSkeletonSampling", "") private FDataflowMedialSkeleton Dataflow mesh to sample skeleton on Dataflow/GeometryCollectionSamplingNodes.h
  • Meta=(DataflowOutput)
MedialSpheres TArray< FSphere >   Dataflow/GeometryCollectionSamplingNodes.h
  • Meta=(DataflowOutput, DataflowRenderGroups="None")
MinClusterErrorToSplit float Do not split a cluster if its max error is below this threshold. Dataflow/GeometryCollectionSamplingNodes.h
  • EditAnywhere
  • Category=Options
  • Meta=(DataflowInput, UIMin=.1, ClampMin=0.)
MinClusterSizeToKeep int32 Clusters with fewer vertices than this will be discarded. Dataflow/GeometryCollectionSamplingNodes.h
  • EditAnywhere
  • Category=Options
  • Meta=(DataflowInput, ClampMin=1, UIMax=10)
PosErrorWt float Weight for the position error term. Relative to plane error term, so normal and position error weights sum to 1. Should be in the (0,1] range. Dataflow/GeometryCollectionSamplingNodes.h
  • EditAnywhere
  • Category=Options
  • AdvancedDisplay
  • Meta=(DisplayName="Position Error Weight", DataflowInput, UIMin=.1, ClampMin=.001, ClampMax=1)

Functions

Public

Public Virtual

Overridden from FDataflowNode

Name Remarks Include Path Unreal Specifiers

virtual void Evaluate ( UE::Dataflow::FContext& Context,
const FDataflowOutput* Out
) const

   Dataflow/GeometryCollectionSamplingNodes.h  

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