Namespaces
- Rhino
- Rhino.ApplicationSettings
- Rhino.Collections
- Rhino.Commands
- Rhino.Display
- Rhino.DocObjects
  - ActiveSpace Enumeration
  - AngleDisplayMode Enumeration
  - AngularDimensionObject Class
  - AnimationProperties Class
  - AnimationProperties.CaptureTypes Enumeration
  - AnnotationObjectBase Class
  - BasepointZero Enumeration
  - BitmapEntry Class
  - BrepObject Class
  - CentermarkObject Class
  - ClippingPlaneObject Class
  - ConstructionPlane Class
  - CoordinateSystem Enumeration
  - CurveObject Class
  - DetailViewObject Class
  - DetailViewObject.ScaleFormat Enumeration
  - DimensionObject Class
  - DimensionStyle Class
  - DimensionStyle.AngleDisplayFormat Enumeration
  - DimensionStyle.ArrowFit Enumeration
  - DimensionStyle.ArrowType Enumeration
  - DimensionStyle.CenterMarkStyle Enumeration
  - DimensionStyle.Field Enumeration
  - DimensionStyle.LeaderContentAngleStyle Enumeration
  - DimensionStyle.LeaderCurveStyle Enumeration
  - DimensionStyle.LengthDisplay Enumeration
  - DimensionStyle.LengthDisplayFormat Enumeration
  - DimensionStyle.MaskFrame Enumeration
  - DimensionStyle.MaskType Enumeration
  - DimensionStyle.StackDisplayFormat Enumeration
  - DimensionStyle.TextFit Enumeration
  - DimensionStyle.TextLocation Enumeration
  - DimensionStyle.ToleranceDisplayFormat Enumeration
  - DimensionStyle.ZeroSuppression Enumeration
  - DisplayMode Enumeration
  - DistanceDisplayMode Enumeration
  - EarthAnchorPoint Class
  - ExtrusionObject Class
  - Font Class
  - Font.FontOrigin Enumeration
  - Font.FontStretch Enumeration
  - Font.FontStyle Enumeration
  - Font.FontType Enumeration
  - Font.FontWeight Enumeration
  - FontQuartet Class
  - GripObject Class
  - Group Class
  - HatchObject Class
  - HatchPattern Class
  - HatchPattern.Defaults Class
  - HatchPatternFillType Enumeration
  - HistoryRecord Class
  - InstanceDefinition Class
  - InstanceDefinitionArchiveFileStatus Enumeration
  - InstanceDefinitionLayerStyle Enumeration
  - InstanceDefinitionUpdateType Enumeration
  - InstanceObject Class
  - Layer Class
  - LeaderObject Class
  - LightObject Class
  - LinearDimensionObject Class
  - Linetype Class
  - Material Class
  - MaterialRef Class
  - MaterialRefCreateParams Class
  - MaterialRefs Class
  - MeshObject Class
  - ModelComponent Class
  - ModelComponentType Enumeration
  - MorphControlObject Class
  - ObjectAttributes Class
  - ObjectColorSource Enumeration
  - ObjectDecoration Enumeration
  - ObjectEnumeratorSettings Class
  - ObjectLinetypeSource Enumeration
  - ObjectMaterialSource Enumeration
  - ObjectMode Enumeration
  - ObjectPlotColorSource Enumeration
  - ObjectPlotWeightSource Enumeration
  - ObjectType Enumeration
  - ObjRef Class
    - ObjRef Constructor
    - ObjRef Properties
    - ObjRef Methods
      - Brep Method
      - ClippingPlaneSurface Method
      - Curve Method
      - CurveParameter Method
      - Dispose Method
      - Edge Method
      - Face Method
      - Finalize Method
      - Geometry Method
      - Hatch Method
      - InstanceDefinitionPart Method
      - Light Method
      - Mesh Method
      - Object Method
      - Point Method
      - PointCloud Method
      - SelectionMethod Method
      - SelectionPoint Method
      - SelectionView Method
      - SelectionViewDetailSerialNumber Method
      - SetSelectionComponent Method
      - SubD Method
      - SubDFace Method
      - Surface Method
      - SurfaceParameter Method
      - TextDot Method
      - TextEntity Method
      - Trim Method
  - OrdinateDimensionObject Class
  - PhysicallyBasedMaterial Class
  - PhysicallyBasedMaterial.BRDFs Enumeration
  - PointCloudObject Class
  - PointObject Class
  - ProxyObject Class
  - RadialDimensionObject Class
  - ReplayHistoryData Class
  - ReplayHistoryResult Class
  - RhinoDeselectAllObjectsEventArgs Class
  - RhinoModifyObjectAttributesEventArgs Class
  - RhinoObject Class
  - RhinoObjectEventArgs Class
  - RhinoObjectSelectionEventArgs Class
  - RhinoReplaceObjectEventArgs Class
  - RhinoTransformObjectsEventArgs Class
  - SelectionMethod Enumeration
  - SubDObject Class
  - SurfaceObject Class
  - TextDisplayAlignment Enumeration
  - TextDotObject Class
  - TextHorizontalAlignment Enumeration
  - TextObject Class
  - TextOrientation Enumeration
  - Texture Class
  - TextureCombineMode Enumeration
  - TextureType Enumeration
  - TextureUvwWrapping Enumeration
  - TextVerticalAlignment Enumeration
  - ViewInfo Class
  - ViewInfoFocalBlurModes Enumeration
  - ViewportInfo Class
  - Worksession Class
- Rhino.DocObjects.Custom
- Rhino.DocObjects.SnapShots
- Rhino.DocObjects.Tables
- Rhino.FileIO
- Rhino.Geometry
- Rhino.Geometry.Collections
- Rhino.Geometry.Intersect
- Rhino.Geometry.MeshRefinements
- Rhino.Geometry.Morphs
- Rhino.Input
- Rhino.Input.Custom
- Rhino.NodeInCode
- Rhino.PlugIns
- Rhino.Render
- Rhino.Render.ChangeQueue
- Rhino.Render.ChildSlotNames
- Rhino.Render.DataSources
- Rhino.Render.Fields
- Rhino.Render.ParameterNames
- Rhino.Render.PostEffects
- Rhino.Render.UI
- Rhino.Runtime
- Rhino.Runtime.InProcess
- Rhino.Runtime.InteropWrappers
- Rhino.Runtime.Notifications
- Rhino.Runtime.RhinoAccounts
- Rhino.UI
- Rhino.UI.Controls
- Rhino.UI.Controls.DataSource
- Rhino.UI.Controls.ThumbnailUI
- Rhino.UI.Gumball

ObjRef.Light Method

RhinoCommon API

ObjRefLight Method

Gets the light if the referenced geometry is one.

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

Since: 5.0

Syntax

Copy

public Light Light()

Public Function Light As Light

Return Value

Type: Light
A light; or null if the referenced object is not a light, or on error.

Reference

ObjRef Class

Rhino.DocObjects Namespace

Report wishes and bugs at discourse.mcneel.com

M:Rhino.DocObjects.ObjRef.Light