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VectorGraphicOptimizerReplaceEllipticalArcsByPolylines(VectorGraphicPath, Int32, Double) Method

Loops through all commands of the given path and converts all elliptical arcs to polylines.

Namespace: RAYLASE.Marker.VectorGraphicElement
Assembly: RAYLASE.Marker.VectorGraphicElement (in RAYLASE.Marker.VectorGraphicElement.dll) Version: 2.19.0
Syntax
C#
Copy
public void ReplaceEllipticalArcsByPolylines(
	VectorGraphicPath path,
	int numberOfPoints = 500,
	double collinearityDistance = 100
)

Parameters

path  VectorGraphicPath
The path to be worked on.
numberOfPoints  Int32  (Optional)
Number of points of the resulting polyline.
collinearityDistance  Double  (Optional)
A point is considered to be laying on the line defined by two other points if its perpendicular distance from the line is less than this value, measured in micrometers. See for details.
Remarks
The number of points the point list will consist of is given by NumberOfPoints, when a whole ellipse is to be approximated. Smaller angles needs less points but will have the same density as for a whole ellipse. If 0 an ellipse will be approximated by 32 points. In a second step the number of points is reduced by removing collinear points. In this step the CollinearityDistance is used to check on collinearity.
See Also