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FSurfacicPolyline

API > API/Runtime > API/Runtime/CADKernel > API/Runtime/CADKernel/Geo > API/Runtime/CADKernel/Geo/Sampling

References

   
Module CADKernel
Header /Engine/Source/Runtime/Datasmith/CADKernel/Base/Public/Geo/Sampling/SurfacicPolyline.h
Include #include "Geo/Sampling/SurfacicPolyline.h"

Syntax

class FSurfacicPolyline

Variables

  Type Name Description
Public variable FSurfacicBoundary BoundingBox  
Public variable bool bWithNormals  
Public variable bool bWithTangent  
Public variable TArray< double > Coordinates  
Public variable TArray< FVector3f > Normals  
Public variable TArray< FPoint2D > Points2D  
Public variable TArray< FPoint > Points3D  
Public variable TArray< FPoint > Tangents  

Constructors

  Type Name Description
Public function  

FSurfacicPolyline ( TSharedRef< FSurface > InCarrierSurface,
TSharedRef< FCurve > InCurve2D
)

  
Public function  

FSurfacicPolyline ( bool bInWithNormals,
bool bInWithTangent
)

  
Public function  

FSurfacicPolyline ( TSharedRef< FSurface > InCarrierSurface,
TSharedRef< FCurve > InCurve2D,
const double Tolerance
)

  
Public function  

FSurfacicPolyline ( TSharedRef< FSurface > InCarrierSurface,
TSharedRef< FCurve > InCurve2D,
const double ChordTolerance,
const double ParamTolerance,
bool bInWithNormals,
bool bWithTangent
)

  

Functions

  Type Name Description
Public function Const TSharedPtr< FEntityGeom >

ApplyMatrix ( const FMatrixH&
)

  
Public function Const FPoint2D

Approximate2DPoint ( double InCoordinate
)

  
Public function Const void

Approximate2DPoints ( const TArray< double >& InCoordinates,
TArray< FPoint2D >& OutPoints
)

  
Public function Const FPoint

Approximate3DPoint ( double InCoordinate
)

  
Public function Const void

Approximate3DPoints ( const TArray< double >& InCoordinates,
TArray< FPoint >& OutPoints
)

  
Public function Const void  
Public function Const void

CheckIfDegenerated ( const double Tolerance3D,
const FSurfacicTolerance& Tolerances2D,
const FLinearBoundary& Boudary,
bool& bDegeneration2D,
bool& bDegeneration3D,
double& Length3D
)

  
Public function Const void

ComputeIntersectionsWithIsos ( const FLinearBoundary& InBoundary,
const TArray< double >& InIsoCoordinates,
const EIso InTypeIso,
const FSurfacicTolerance& ToleranceIso,
TArray< double >& OutIntersection
)

 The main idea of this algorithm is to process starting for the beginning of the curve to the end of the curve.
Public function Const double

ComputeLinearToleranceAt ( const double Tolerance3D,
const double MinLinearTolerance,
const int32 Index
)

  
Public function Const FSurfacicTolerance

ComputeTolerance ( const double Tolerance3D,
const FSurfacicTolerance& MinToleranceIso,
const int32 Index
)

  
Public function void

EmplaceAt ( int32 Index,
FSurfacicPolyline& Polyline,
int32 PointIndex
)

  
Public function void

Empty ( int32 Slack
)

 Empties the polyline.
Public function Const double

Get2DLength ( const FLinearBoundary& InBoundary
)

  
Public function Const const TArray< FPoint2D > &  
Public function Const double

GetCoordinateOfProjectedPoint ( const FLinearBoundary& Boundary,
const FPoint2D& PointOnEdge,
FPoint2D& ProjectedPoint
)

  
Public function Const double

GetCoordinateOfProjectedPoint ( const FLinearBoundary& Boundary,
const FPoint& PointOnEdge,
FPoint& ProjectedPoint
)

  
Public function Const const TArray< double > &  
Public function Const void

GetExtremities ( const FLinearBoundary& InBoundary,
const double Tolerance3D,
const FSurfacicTolerance& Tolerances2D,
FSurfacicCurveExtremities& Extremities
)

  
Public function Const FInfoEntity &

GetInfo ( FInfoEntity&
)

  
Public function Const double

GetLength ( const FLinearBoundary& InBoundary
)

  
Public function Const const TArray< FVector3f > &  
Public function Const const FPoint &

GetPointAt ( int32 Index
)

  
Public function Const const TArray< FPoint > &  
Public function Const void

GetSubPolyline ( const FLinearBoundary& InBoundary,
TArray< double >& OutCoordinates,
TArray< FPoint >& OutPoints
)

 Get the sub polyline bounded by the input InBoundary in the orientation of the input InOrientation and append it to the output OutPoints
Public function Const void

GetSubPolyline ( const FLinearBoundary& InBoundary,
const EOrientation InOrientation,
TArray< FPoint >& OutPoints
)

 Get the sub polyline bounded by the input InBoundary in the orientation of the input InOrientation and append it to the output OutPoints
Public function Const void

GetSubPolyline ( const FLinearBoundary& InBoundary,
TArray< double >& OutCoordinates,
TArray< FPoint2D >& OutPoints
)

 Get the sub polyline bounded by the input InBoundary in the orientation of the input InOrientation and append it to the output OutPoints
Public function Const void

GetSubPolyline ( const FLinearBoundary& InBoundary,
const EOrientation InOrientation,
TArray< FPoint2D >& OutPoints
)

 Get the sub 2d polyline bounded by the input InBoundary in the orientation of the input InOrientation and append it to the output OutPoints
Public function Const FPoint2D

GetTangent2DAt ( double InCoordinate
)

  
Public function Const FPoint

GetTangentAt ( double InCoordinate
)

  
Public function Const const TArray< FPoint > &  
Public function Const bool

IsIso ( EIso Iso,
double ErrorTolerance
)

  
Public function void

Pop ()

  
Public function Const void

ProjectCoincidentalPolyline ( const FLinearBoundary& InBoundary,
const TArray< FPoint >& InPointsToProject,
bool bSameOrientation,
TArray< double >& OutProjectedPointCoordinates,
double ToleranceOfProjection
)

 Project each point of a coincidental polyline on the Polyline.
Public function Const void

ProjectPoints ( const FLinearBoundary& InBoundary,
const TArray< FPoint >& InPointsToProject,
TArray< double >& ProjectedPointCoordinates,
TArray< FPoint >& ProjectedPoints
)

  
Public function Const void

ProjectPoints ( const FLinearBoundary& InBoundary,
const TArray< FPoint2D >& InPointsToProject,
TArray< double >& ProjectedPointCoordinates,
TArray< FPoint2D >& ProjectedPoints
)

  
Public function void  
Public function void

Reserve ( int32 Number
)

 Reserves memory such that the polyline can contain at least Number elements.
Public function void

Reverse ()

  
Public function Const void

Sample ( const FLinearBoundary& Boundary,
const double DesiredSegmentLength,
TArray< double >& OutCoordinates
)

  
Public function void  
Public function Const int32

Size ()

  
Public function void

SwapCoordinates ( TArray< double >& NewCoordinates
)

  

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