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  3. FMeshCurvatureMapEvaluator

FMeshCurvatureMapEvaluator

A mesh evaluator for mesh curvatures.

API > API/Plugins > API/Plugins/DynamicMesh > API/Plugins/DynamicMesh/Sampling

Inheritance Hierarchy

References

   
Module DynamicMesh
Header /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Public/Sampling/MeshCurvatureMapEvaluator.h
Include #include "Sampling/MeshCurvatureMapEvaluator.h"

Syntax

class FMeshCurvatureMapEvaluator : public UE::Geometry::FMeshMapEvaluator

Remarks

A mesh evaluator for mesh curvatures.

Variables

  Type Name Description
Public variable bool bOverrideCurvatureRange Allows override of the max curvature; if false, range is set based on [-(avg+stddev), avg+stddev].
Protected variable FInterval1d ClampRange  
Public variable TSharedPtr< FMeshVertexCurvatureCache > Curvatures Required input data, can be provided, will be computed otherwise.
Protected variable const IMeshBakerDetailSampler * DetailSampler Cached data.
Protected variable double MaxPreClamp  
Protected variable double MinPreClamp  
Public variable double MinRangeScale  
Protected variable FVector3f NegativeColor  
Public variable double OverrideRangeMax  
Protected variable FVector3f PositiveColor  
Public variable double RangeScale  
Public variable EClampMode UseClampMode  
Public variable EColorMode UseColorMode  
Public variable ECurvatureType UseCurvatureType  
Protected variable FVector3f ZeroColor  

Functions

  Type Name Description
Public function void Populate Curvatures member if valid data has not been provided
Public function Static void

EvaluateChannel ( const int DataIdx,
float*& In,
float& Out,
void* EvalData
)

  
Public function Static void

EvaluateColor ( const int DataIdx,
float*& In,
FVector4f& Out,
void* EvalData
)

  
Public function Static void

EvaluateDefault ( float*& Out,
void* EvalData
)

  
Public function Static void

EvaluateSample ( float*& Out,
const FCorrespondenceSample& Sample,
void* EvalData
)

  
Protected function Const void

GetColorMapRange ( FVector3f& NegativeColorOut,
FVector3f& ZeroColorOut,
FVector3f& PositiveColorOut
)

  
Protected function Const double

GetCurvature ( int32 vid
)

  

Overridden from FMeshMapEvaluator

  Type Name Description
Public function Virtual Const const TArray< EComponents > &  
Public function Virtual void

Setup ( const FMeshBaseBaker& Baker,
FEvaluationContext& Context
)

 Invoked at start of bake to setup this evaluator and return an evaluation context to the baker.
Public function Virtual Const EMeshMapEvaluatorType

Type ()

  

Enums

  Type Name Description
Public enum EClampMode    
Public enum EColorMode    
Public enum ECurvatureType    

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