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  3. FClusterOptions

FClusterOptions

API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/Clustering

References

   
Module GeometryCore
Header /Engine/Source/Runtime/GeometryCore/Public/Clustering/FaceNormalClustering.h
Include #include "Clustering/FaceNormalClustering.h"

Syntax

struct FClusterOptions

Variables

  Type Name Description
Public variable bool bApplyNormalToleranceToClusters Whether to consider the average normal of the whole cluster before merging. If false, will only consider the normals of the original triangles within a group.
Public variable double NormalOneMinusCosTolerance If one minus the dot product of normals is greater than this value, they are similar enough to be joined together.
Public variable double SmallFaceAreaThreshold The area threshold below which we ignore the computed triangle normal, and always merge to an adjacent group. Helps avoid tiny triangles failing to cluster due to unreliable normals.
Public variable int32 TargetMinGroups The minimum number of cluster groups below which to stop merging clusters.

Functions

  Type Name Description
Public function void

SetNormalAngleToleranceInDegrees ( double ToleranceInDegrees
)

  

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