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GeometryHandlerOnBeginRay Method

Describes an infinite mathematical ray.

Namespace:  Atalasoft.Imaging.Codec.CadCam
Assembly:  Atalasoft.dotImage.Dwg (in Atalasoft.dotImage.Dwg.dll) Version: 11.4.0.9.0.377 (.NET 4.5.2, x86)
Syntax
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public virtual DwgReduction OnBeginRay(
	int shapeId,
	double[] basePoint,
	double[] throughPoint
)

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.
basePoint
Type: SystemDouble
A three dimensional point describing the start of the ray
throughPoint
Type: SystemDouble
A point through which the ray travels.

Return Value

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