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GeometryHandlerOnBeginCircularArcCenterRadius Method

Describes a circular arc via a circle's center, radius and sweep angle.

Namespace:  Atalasoft.Imaging.Codec.CadCam
Assembly:  Atalasoft.dotImage.Dwg (in Atalasoft.dotImage.Dwg.dll) Version: 11.0.0.0.0.297 (.NET 4.5.2, x86)
Syntax
public virtual DwgReduction OnBeginCircularArcCenterRadius(
	int shapeId,
	double[] center,
	double radius,
	double[] normalVector,
	double[] startVector,
	double sweepAngle,
	DwgArcType arcType,
	double[] extrusionVector
)

Parameters

shapeId
Type: SystemInt32
A unique identifier for this shape. When Distill is done reducing a shape, OnEnd... will be called with this shape identifier.
center
Type: SystemDouble
The center of the circle in Cartesian coordinates
radius
Type: SystemDouble
The radius of the circle.
normalVector
Type: SystemDouble
The normal vector from the surface of the shape in 3D coordinates in the order X, Y, Z.
startVector
Type: SystemDouble
Defines the start of the circular arc
sweepAngle
Type: SystemDouble
Defines the angle of the arc in radians
arcType
Type: Atalasoft.Imaging.Codec.CadCamDwgArcType
Indicates how the arc is to be drawn.
extrusionVector
Type: SystemDouble
A vector describing direction and length of how this object should be extruded.

Return Value

Type: DwgReduction
Return DwgReduction.Reduce to request that the shape should be reduced further, DwgReduction.DontReduce otherwise.
See Also