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  - AngularDimension Class
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  - SumSurface Class
  - Surface Class
    - Surface Constructor
    - Surface Properties
    - Surface Methods
      - ClosestPoint Method
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  - SurfaceCurvature Class
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  - VolumeMassProperties Class
- Rhino.Geometry.Collections
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Surface.IsTorus Method

RhinoCommon API

SurfaceIsTorus Method

Overload List

	Name	Description
	IsTorus	Determines if the surface is a portion of a torus within RhinoMath.ZeroTolerance.
	IsTorus(Double)	Determines if the surface is a portion of a torus within a given tolerance.

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Reference

Surface Class

Rhino.Geometry Namespace

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Overload:Rhino.Geometry.Surface.IsTorus