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API > API/Runtime > API/Runtime/CADKernel > API/Runtime/CADKernel/Geo > API/Runtime/CADKernel/Geo/Sampling > API/Runtime/CADKernel/Geo/Sampling/TPolylineApproximator > API/Runtime/CADKernel/Geo/Sampling/TPolylineApproximator/ApproximatePoint
References
| Module | CADKernel |
| Header | /Engine/Source/Runtime/Datasmith/CADKernel/Base/Public/Geo/Sampling/PolylineTools.h |
| Include | #include "Geo/Sampling/PolylineTools.h" |
template<class CurvePointType>
void ApproximatePoint
(
double InCoordinate,
CurvePointType & OutPoint,
int32 InDerivativeOrder
) const
Remarks
Evaluate the point of the polyline at the input Coordinate If the input coordinate is outside the boundary of the polyline, the coordinate of the nearest boundary is used.