Namespaces
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- Rhino.Geometry
  - AngularDimension Class
  - AnnotationBase Class
  - AnnotationType Enumeration
  - Arc Structure
  - ArcCurve Class
  - AreaMassProperties Class
  - Arrowhead Class
  - BezierCurve Class
  - BezierSurface Class
    - BezierSurface Properties
    - BezierSurface Methods
      - ControlVertexCount Method
      - CreateLoftedBezier Method
      - Dispose Method
      - Domain Method
      - Finalize Method
      - GetBoundingBox Method
      - GetControlVertex2d Method
      - GetControlVertex3d Method
      - GetControlVertex4d Method
      - MakeNonRational Method
      - MakeRational Method
      - PointAt Method
      - Reverse Method
      - Split Method
      - ToNurbsSurface Method
      - Transform Method
      - Transpose Method
  - BlendContinuity Enumeration
  - BlendType Enumeration
  - BoundingBox Structure
  - Box Structure
  - Brep Class
  - BrepEdge Class
  - BrepFace Class
  - BrepFace.ShrinkDisableSide Enumeration
  - BrepLoop Class
  - BrepLoopType Enumeration
  - BrepRegion Class
  - BrepRegionFaceSide Class
  - BrepSolidOrientation Enumeration
  - BrepTrim Class
  - BrepTrimType Enumeration
  - BrepVertex Class
  - Centermark Class
  - Circle Structure
  - ClippingPlaneSurface Class
  - ComponentIndex Structure
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  - Curve Class
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  - Dimension.ForceArrow Enumeration
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  - Extrusion Class
  - GeometryBase Class
  - Hatch Class
  - HermiteSurface Class
  - HiddenLineDrawing Class
  - HiddenLineDrawingObject Class
  - HiddenLineDrawingObjectCurve Class
  - HiddenLineDrawingParameters Class
  - HiddenLineDrawingPoint Class
  - HiddenLineDrawingPoint.Visibility Enumeration
  - HiddenLineDrawingSegment Class
  - HiddenLineDrawingSegment.SideFill Enumeration
  - HiddenLineDrawingSegment.Visibility Enumeration
  - InstanceDefinitionGeometry Class
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  - MeshUnsafeLock Class
  - MorphControl Class
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  - NurbsCurve.NurbsCurveEndConditionType Enumeration
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  - RevSurface Class
  - RTree Class
  - RTreeEventArgs Class
  - ShutLiningCurveInfo Class
  - Silhouette Class
  - SilhouetteType Enumeration
  - SmoothingCoordinateSystem Enumeration
  - SpaceMorph Class
  - Sphere Structure
  - SubD Class
  - SubD.NurbsSurfaceType Enumeration
  - SubDAutomaticMeshToSubDContext Enumeration
  - SubDChainType Enumeration
  - SubDComponent Class
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  - SubDCreationOptions.ConcaveCornerOption Enumeration
  - SubDCreationOptions.ConvexCornerOption Enumeration
  - SubDCreationOptions.InteriorCreaseOption Enumeration
  - SubDCreationOptions.TextureCoordinateOption Enumeration
  - SubDEdge Class
  - SubDEdgeTag Enumeration
  - SubDFace Class
  - SubDFriendlyKnotType Enumeration
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  - SubDPatchStyle Enumeration
  - SubDToBrepOptions Class
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  - SubDVertex Class
  - SubDVertexFacetType Enumeration
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  - SumSurface Class
  - Surface Class
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  - TextEntity Class
  - TextJustification Enumeration
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  - Torus Structure
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  - Triangle3d Structure
  - Unroller Class
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  - Vector2f Structure
  - Vector3d Structure
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  - VolumeMassProperties Class
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- Rhino.UI
- Rhino.UI.Controls
- Rhino.UI.Controls.DataSource
- Rhino.UI.Controls.ThumbnailUI
- Rhino.UI.Gumball

BezierSurface.GetControlVertex2d Method

RhinoCommon API

BezierSurfaceGetControlVertex2d Method

Get location of a control vertex.

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

Syntax

public Point2d GetControlVertex2d(
	int i,
	int j
)

Public Function GetControlVertex2d ( 
	i As Integer,
	j As Integer
) As Point2d

Parameters

i: Type: SystemInt32
Control vertex index (0 <= index < ControlVertexCount)
j: Type: SystemInt32
Control vertex index (0 <= index < ControlVertexCount)

Return Value

Type: Point2d
If the bezier is rational, the euclidean location is returned.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	when i or j is out of range

Reference

BezierSurface Class

Rhino.Geometry Namespace

Report wishes and bugs at discourse.mcneel.com

M:Rhino.Geometry.BezierSurface.GetControlVertex2d(System.Int32,System.Int32)