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  3. TPolyline

TPolyline

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

Inheritance Hierarchy

References

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

Syntax

template<class PointType>  
class TPolyline

Variables

  Type Name Description
Public variable TPolylineApproximator< PointType > Approximator  
Public variable bool bWithTangent  
Public variable TArray< double > Coordinates  
Public variable TArray< PointType > Points  
Public variable TArray< PointType > Tangent  

Constructors

  Type Name Description
Public function    
Public function  

TPolyline ( const TArray< PointType >& InPoints
)

  
Public function  

TPolyline ( const TArray< PointType >& InPoints,
const TArray< double >& InCoordinates
)

  

Functions

  Type Name Description
Public function Const PointType

ApproximatePoint ( double InCoordinate
)

  
Public function Const void

ApproximatePoints ( const TArray< double >& InCoordinates,
TArray< PointType >& OutPoints
)

  
Public function void

EmplaceAt ( int32 Index,
TPolyline< PointType >& Polyline,
int32 PointIndex
)

  
Public function void

Empty ( int32 Slack
)

 Empties the polyline.
Public function void

GetAt ( int32 Index,
double& Coordinate,
PointType& Point
)

  
Public function Const double

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

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

GetLength ( const FLinearBoundary& InBoundary
)

  
Public function Const const PointType &

GetPointAt ( int32 Index
)

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

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

  
Public function void

Pop ()

  
Public function Const void

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

  
Public function void  
Public function void

Reserve ( int32 Number
)

 Reserves memory such that the polyline can contain at least Number elements.
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
)

  
Public function Const void

UpdateSubPolylineBBox ( const FLinearBoundary& InBoundary,
FPolylineBBox& OutBBox
)

 The FPolylineBBox is updated by adding all the points of the polyline included in the boundary

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