RhinoCommon API

PickContext Class

Utility for determining if objects are picked

Inheritance Hierarchy

SystemObject
Rhino.Input.CustomPickContext

Namespace: Rhino.Input.Custom
Assembly: RhinoCommon (in RhinoCommon.dll)

Syntax

public class PickContext : IDisposable

Public Class PickContext
	Implements IDisposable

The PickContext type exposes the following members.

Constructors

	Name	Description
	PickContext	Initializes a new instance of the PickContext class

Properties

	Name	Description
	GetObjectUsed
	PickGroupsEnabled	Thue if GroupObjects should be added to the pick list
	PickLine	pick chord starts on near clipping plane and ends on far clipping plane.
	PickMode
	PickStyle
	SubObjectSelectionEnabled	True if the user had activated subobject selection
	View	This view can be a model view or a page view. When view is a page view, then you need to distingish between the viewports MainViewport() and ActiveViewport(). When m_view is a model view, both MainViewport() and ActiveViewport() return the world view's viewport.

Methods

	Name	Description
	Dispose	Releases all resources used by the PickContext
	Dispose(Boolean)	Releases the unmanaged resources used by the PickContext and optionally releases the managed resources
	Equals	(Inherited from Object.)
	Finalize	(Overrides ObjectFinalize.)
	GetHashCode	(Inherited from Object.)
	GetType	(Inherited from Object.)
	MemberwiseClone	(Inherited from Object.)
	PickFrustumTest(BoundingBox, Boolean)	Fast test to check if a bounding box intersects a pick frustum.
	PickFrustumTest(Point3d, Double, Double)	Utility for picking 3d point
	PickFrustumTest(BezierCurve, Double, Double, Double)
	PickFrustumTest(Line, Double, Double, Double)
	PickFrustumTest(NurbsCurve, Double, Double, Double)
	PickFrustumTest(Point3d, Int32, Double, Double)
	PickFrustumTest(PointCloud, Int32, Double, Double)
	PickFrustumTest(Mesh, PickContextMeshPickStyle, Point3d, Double, Double, PickContextMeshHitFlag, Int32)	Utility for picking meshes
	PickFrustumTest(Mesh, PickContextMeshPickStyle, Point3d, Point2d, Point2d, Double, Double, PickContextMeshHitFlag, Int32)	Utility for picking meshes
	PickMeshTopologyVertices	Utility for picking mesh vertices
	SetPickTransform
	ToString	(Inherited from Object.)
	UpdateClippingPlanes	Updates the clipping plane information in pick region. The SetClippingPlanes and View fields must be called before calling UpdateClippingPlanes().

Version Information

Supported in: 5.4

Supported in: 6.8