Represents a hidden line drawing object. A hidden line drawing consists of curves generated from source objects. The curves correspond to edges, and silhouettes of source objects and intersections with cutting planes.

System.Object
  Rhino.Geometry.HiddenLineDrawing
Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll) Version: Rhino 6.0

C#

public sealed class HiddenLineDrawing : IDisposable

VB

Public NotInheritable Class HiddenLineDrawing
	Implements IDisposable

The HiddenLineDrawing type exposes the following members.

	Name	Description
	Segments	Subcurve objects calculated by the hidden line drawing.
	Viewport	Returns the ViewportInfo used by the hidden line drawing.
	WorldToHiddenLine	Returns the world-coordinate system to HLD-coordinate system transformation.

	Name	Description
	BoundingBox	Get tight bounding box of the hidden line drawing.
	Compute(HiddenLineDrawingParameters, Boolean)	Perform the hidden line drawing calculation based on input parameters
	Compute(HiddenLineDrawingParameters, Boolean, IProgress(Double), CancellationToken)	Perform the hidden line drawing calculation based on input parameters
	Dispose	Actively reclaims unmanaged resources that this instance uses.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Finalize	Passively reclaims unmanaged resources when the class user did not explicitly call Dispose(). (Overrides Object.Finalize().)
	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.)

Supported in: 6.0.16224.21491

Rhino.Geometry Namespace