FCriterion | Unreal Engine 5.7 Documentation


Name	FCriterion
Type	class
Header File	/Engine/Source/Runtime/Datasmith/CADKernel/Base/Public/Mesh/Criteria/Criterion.h
Include Path	#include "Mesh/Criteria/Criterion.h"

Syntax

class FCriterion : public UE::CADKernel::FEntity

Name	Remarks	Include Path	Unreal Specifiers
FCriterion()		Mesh/Criteria/Criterion.h

Name	Remarks	Include Path
virtual void ApplyOnEdgeParameters ( FTopologicalEdge& Edge, const TArray< double >& Coordinates, const TArray< FCurvePoint >& Points ) const	Sag & Angle criterion.pdf https://docs.google.com/presentation/d/1bUnrRFWCW3sDn9ngb9ftfQS-2JxNJaUZlh783hZMMEw/edit?usp=sharing	Mesh/Criteria/Criterion.h
FString GetCriterionName ()		Mesh/Criteria/Criterion.h
ECriterion GetCriterionType()		Mesh/Criteria/Criterion.h
virtual bool IsAppliedBetweenBreaks()		Mesh/Criteria/Criterion.h
virtual void UpdateDelta ( double InDeltaU, double InUSag, double InDiagonalSag, double InVSag, double ChordLength, double DiagonalLength, double& OutDeltaUMax, double& OutDeltaUMin, FIsoCurvature& SurfaceCurvature ) const	According to the criterion, either DeltaUMin or DeltaUMax is set e.g MinSizeCrtierion sets DeltaUMin when MaxSizeCriterion sets DeltaUMax.	Mesh/Criteria/Criterion.h
double Value()		Mesh/Criteria/Criterion.h

Name	Remarks	Include Path	Unreal Specifiers
virtual EEntity GetEntityType()		Mesh/Criteria/Criterion.h
virtual void Serialize ( FCADKernelArchive& Ar )	Serialization of a FEntity.	Mesh/Criteria/Criterion.h

Name	Remarks	Include Path
virtual double ComputeDeltaU ( double ChordLength, double DeltaU, double Sag ) const		Mesh/Criteria/Criterion.h
void UpdateWithUMaxValue ( double NewMaxValue, double& OutDeltaUMax, const double& OutDeltaUMin ) const	DeltaUMax = Max(DeltaUMin, Min(DeltaUMax, NewDeltaUMax))	Mesh/Criteria/Criterion.h
void UpdateWithUMinValue ( double NewMinValue, double& OutDeltaUMax, double& OutDeltaUMin ) const	DeltaUMin = Max(DeltaUMin, NewDeltaUMin) DeltaUMin cannot be smaller than DeltaUMax, so: DeltaUMax = Max(DeltaUMax, NewDeltaUMin)	Mesh/Criteria/Criterion.h

Name	Remarks	Include Path
static TSharedPtr< FCriterion > CreateCriterion ( ECriterion type, double value )		Mesh/Criteria/Criterion.h
static double DefaultValue ( ECriterion type )		Mesh/Criteria/Criterion.h
static TSharedPtr< FCriterion > Deserialize ( FCADKernelArchive& Archive )	Specific method for curve family to instantiate the correct derived class of FCurve	Mesh/Criteria/Criterion.h
static double EvaluateSag ( const FVector& PointPoint, const FVector& PointNext, const FVector& PointMiddle, double& Length )		Mesh/Criteria/Criterion.h
static FString GetCriterionName ( ECriterion CriterionType )		Mesh/Criteria/Criterion.h