HiddenLineDrawingSegment Class

The results of HiddenLineDrawing calculation are a collection of segments. A segment is a sub-curve of a HiddenLineDrawingObjectCurve.

Inheritance Hierarchy

SystemObject
Rhino.GeometryHiddenLineDrawingSegment

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll)

Syntax

public sealed class HiddenLineDrawingSegment

Public NotInheritable Class HiddenLineDrawingSegment

The HiddenLineDrawingSegment type exposes the following members.

Properties

	Name	Description
	CurveGeometry	The actual curve geometry
	CurveSideFills	The SideFill fields are only valid for visible curves. With respect to the HiddenLineDrawing, the region to the left (or right respectively) of this curve is described by CurveSideFills[0] or CurveSideFills[1], respectively. If exactly one of these regions is empty this is a scene silhouette. If this region contains a surface it is either a surface which in 3-D is adjacent to this edge or it an surface that is further away from the camera, we call this a shadow surface. unknown is used for unset values and for projecting curves
	Index	Index of this curve in HiddenLineDrawing.Curves.
	IsSceneSilhouette	Returns true if this curve is a scene silhouette.
	ParentCurve	This curve is a sub-curve of the returned HiddenLineDrawingFullCurve object.
	SegmentVisibility	Returns the segment's visibility

Methods

	Name	Description
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)