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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

The PickContext type exposes the following members.

Constructors
  NameDescription
Public methodPickContext
Initializes a new instance of the PickContext class
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Properties
  NameDescription
Public propertyGetObjectUsed
Public propertyPickGroupsEnabled
Thue if GroupObjects should be added to the pick list
Public propertyPickLine
pick chord starts on near clipping plane and ends on far clipping plane.
Public propertyPickMode
Public propertyPickStyle
Public propertySubObjectSelectionEnabled
True if the user had activated subobject selection
Public propertyView
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.
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Methods
  NameDescription
Public methodDispose
Releases all resources used by the PickContext
Protected methodDispose(Boolean)
Releases the unmanaged resources used by the PickContext and optionally releases the managed resources
Public methodEquals (Inherited from Object.)
Protected methodFinalize (Overrides ObjectFinalize.)
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Protected methodMemberwiseClone (Inherited from Object.)
Public methodPickFrustumTest(BoundingBox, Boolean)
Fast test to check if a bounding box intersects a pick frustum.
Public methodPickFrustumTest(Point3d, Double, Double)
Utility for picking 3d point
Public methodPickFrustumTest(BezierCurve, Double, Double, Double)
Public methodPickFrustumTest(Line, Double, Double, Double)
Public methodPickFrustumTest(NurbsCurve, Double, Double, Double)
Public methodPickFrustumTest(Point3d, Int32, Double, Double)
Public methodPickFrustumTest(PointCloud, Int32, Double, Double)
Public methodPickFrustumTest(Mesh, PickContextMeshPickStyle, Point3d, Double, Double, PickContextMeshHitFlag, Int32)
Utility for picking meshes
Public methodPickFrustumTest(Mesh, PickContextMeshPickStyle, Point3d, Point2d, Point2d, Double, Double, PickContextMeshHitFlag, Int32)
Utility for picking meshes
Public methodPickMeshTopologyVertices
Utility for picking mesh vertices
Public methodSetPickTransform
Public methodToString (Inherited from Object.)
Public methodUpdateClippingPlanes
Updates the clipping plane information in pick region. The SetClippingPlanes and View fields must be called before calling UpdateClippingPlanes().
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Version Information

Rhino for Mac

Supported in: 5.4

Rhino for Windows

Supported in: 6.6
See Also