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  3. FMeshReductionSettings

FMeshReductionSettings

Settings used to reduce a mesh.

API > API/Runtime > API/Runtime/Engine

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Public/MeshReductionSettings.h
Include #include "MeshReductionSettings.h"

Syntax

USTRUCT (Blueprintable)  
struct FMeshReductionSettings

Remarks

Settings used to reduce a mesh.

Variables

  Type Name Description
Public variable UProperty Category, EditAnywhere BlueprintReadWrite int32 BaseLODModel  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite uint8: 1 bCullOccluded  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite uint8: 1 bGenerateUniqueLightmapUVs  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite uint8: 1 bKeepSymmetry  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite uint8: 1 bRecalculateNormals  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite uint8: 1 bVisibilityAided  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite float HardAngleThreshold Angle at which a hard edge is introduced between faces.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite float MaxDeviation The maximum distance in object space by which the reduced mesh may deviate from the original mesh.
Public variable UProperty Category, EditAnywhere, Meta uint32 MaxNumOfTriangles The maximum number of triangles to retain when using percentage termination criterion.
Public variable UProperty Category, EditAnywhere, Meta uint32 MaxNumOfVerts The maximum number of vertices to retain when using percentage termination criterion.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite float PercentTriangles Percentage of triangles to keep.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite float PercentVertices Percentage of vertices to keep.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite float PixelError The amount of error in pixels allowed for this LOD.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite TEnumAsByte< EMeshFeatureImportance::Type > ShadingImportance Higher values try to preserve normals better.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite TEnumAsByte< EMeshFeatureImportance::Type > SilhouetteImportance Higher values minimize change to border edges.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite EStaticMeshReductionTerimationCriterion TerminationCriterion The method to use when optimizing static mesh LODs
Public variable UProperty Category, EditAnywhere BlueprintReadWrite TEnumAsByte< EMeshFeatureImportance::Type > TextureImportance Higher values reduce texture stretching.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite TEnumAsByte< EMeshFeatureImportance::Type > VertexColorImportance Higher values minimize change to vertex color data.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite TEnumAsByte< EMeshFeatureImportance::Type > VisibilityAggressiveness Higher values generates fewer samples
Public variable UProperty Category, EditAnywhere BlueprintReadWrite float WeldingThreshold Threshold in object space at which vertices are welded together.

Constructors

  Type Name Description
Public function   Default settings.

Operators

  Type Name Description
Public function Const bool Inequality.
Public function Const bool Equality operator.

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