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FSurfacicPolyline

API > API/Runtime > API/Runtime/CADKernel

   
Name FSurfacicPolyline
Type class
Header File /Engine/Source/Runtime/Datasmith/CADKernel/Base/Public/Geo/Sampling/SurfacicPolyline.h
Include Path #include "Geo/Sampling/SurfacicPolyline.h"

Syntax

class FSurfacicPolyline

Constructors

Name Remarks Include Path Unreal Specifiers

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

   Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

FSurfacicPolyline ( bool bInWithNormals,
bool bInWithTangent
)

   Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
BoundingBox FSurfacicBoundary   Geo/Sampling/SurfacicPolyline.h  
bWithNormals bool   Geo/Sampling/SurfacicPolyline.h  
bWithTangent bool   Geo/Sampling/SurfacicPolyline.h  
Coordinates TArray< double >   Geo/Sampling/SurfacicPolyline.h  
Normals TArray< FVector3f >   Geo/Sampling/SurfacicPolyline.h  
Points2D TArray< FVector2d >   Geo/Sampling/SurfacicPolyline.h  
Points3D TArray< FVector >   Geo/Sampling/SurfacicPolyline.h  
Tangents TArray< FVector >   Geo/Sampling/SurfacicPolyline.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

TSharedPtr< FEntityGeom > ApplyMatrix ( const FMatrixH&
) const

   Geo/Sampling/SurfacicPolyline.h  

FVector2d Approximate2DPoint ( double InCoordinate
) const

   Geo/Sampling/SurfacicPolyline.h  

void Approximate2DPoints ( const TArray< double >& InCoordinates,
TArray< FVector2d >& OutPoints
) const

   Geo/Sampling/SurfacicPolyline.h  

FVector Approximate3DPoint ( double InCoordinate
) const

   Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

void ApproximatePolyline ( FSurfacicPolyline& OutPolyline
) const

   Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

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

 The main idea of this algorithm is to process starting for the beginning of the curve to the end of the curve. Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

void Empty ( int32 Slack
)

 Empties the polyline. Geo/Sampling/SurfacicPolyline.h  

double Get2DLength ( const FLinearBoundary& InBoundary
) const

   Geo/Sampling/SurfacicPolyline.h  

const TArray< FVector2d > & Get2DPoints()

   Geo/Sampling/SurfacicPolyline.h  

double GetCoordinateOfProjectedPoint ( const FLinearBoundary& Boundary,
const FVector2d& PointOnEdge,
FVector2d& ProjectedPoint
) const

   Geo/Sampling/SurfacicPolyline.h  

double GetCoordinateOfProjectedPoint ( const FLinearBoundary& Boundary,
const FVector& PointOnEdge,
FVector& ProjectedPoint
) const

   Geo/Sampling/SurfacicPolyline.h  

const TArray< double > & GetCoordinates()

   Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

FInfoEntity & GetInfo ( FInfoEntity&
) const

   Geo/Sampling/SurfacicPolyline.h  

double GetLength ( const FLinearBoundary& InBoundary
) const

   Geo/Sampling/SurfacicPolyline.h  

const TArray< FVector3f > & GetNormals()

   Geo/Sampling/SurfacicPolyline.h  

const FVector & GetPointAt ( int32 Index
) const

   Geo/Sampling/SurfacicPolyline.h  

const TArray< FVector > & GetPoints()

   Geo/Sampling/SurfacicPolyline.h  

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

 Get the sub polyline bounded by the input InBoundary in the orientation of the input InOrientation and append it to the output OutPoints Geo/Sampling/SurfacicPolyline.h  

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

 Get the sub polyline bounded by the input InBoundary in the orientation of the input InOrientation and append it to the output OutPoints Geo/Sampling/SurfacicPolyline.h  

void GetSubPolyline ( const FLinearBoundary& InBoundary,
TArray< double >& OutCoordinates,
TArray< FVector2d >& OutPoints
) const

 Get the sub polyline bounded by the input InBoundary in the orientation of the input InOrientation and append it to the output OutPoints Geo/Sampling/SurfacicPolyline.h  

void GetSubPolyline ( const FLinearBoundary& InBoundary,
const EOrientation InOrientation,
TArray< FVector2d >& OutPoints
) const

 Get the sub 2d polyline bounded by the input InBoundary in the orientation of the input InOrientation and append it to the output OutPoints Geo/Sampling/SurfacicPolyline.h  

FVector2d GetTangent2DAt ( double InCoordinate
) const

   Geo/Sampling/SurfacicPolyline.h  

FVector GetTangentAt ( double InCoordinate
) const

   Geo/Sampling/SurfacicPolyline.h  

const TArray< FVector > & GetTangents()

   Geo/Sampling/SurfacicPolyline.h  

bool IsIso ( EIso Iso,
double ErrorTolerance
) const

   Geo/Sampling/SurfacicPolyline.h  

void Pop()

   Geo/Sampling/SurfacicPolyline.h  

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

 Project each point of a coincidental polyline on the Polyline. Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

void ProjectPoints ( const FLinearBoundary& InBoundary,
const TArray< FVector2d >& InPointsToProject,
TArray< double >& ProjectedPointCoordinates,
TArray< FVector2d >& ProjectedPoints
) const

   Geo/Sampling/SurfacicPolyline.h  

void RemoveComplementaryPoints ( int32 Offset
)

   Geo/Sampling/SurfacicPolyline.h  

void Reserve ( int32 Number
)

 Reserves memory such that the polyline can contain at least Number elements. Geo/Sampling/SurfacicPolyline.h  

void Reverse()

   Geo/Sampling/SurfacicPolyline.h  

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

   Geo/Sampling/SurfacicPolyline.h  

void Serialize ( FCADKernelArchive& Ar
)

   Geo/Sampling/SurfacicPolyline.h  

int32 Size()

   Geo/Sampling/SurfacicPolyline.h  

void SwapCoordinates ( TArray< double >& NewCoordinates
)

   Geo/Sampling/SurfacicPolyline.h  

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