ExportUtils.GetNurbsSurfaceDataForSurface Method

Returns the necessary information to define a NURBS surface for a given [!:Autodesk::Revit::DB::HermiteSuface] or [!:Autodesk::Revit::DB::RuledSuface].

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0)

Syntax

C#

public static NurbsSurfaceData GetNurbsSurfaceDataForSurface(
	Surface surface
)

Parameters

surface Surface: The HermiteSurface or RuledSurface to be converted.

Return Value

NurbsSurfaceData
A class containing the necessary data to define a NURBS surface.

Exceptions

Exception	Condition
ArgumentException	This surface type is not supported for this function.
ArgumentNullException	A non-optional argument was null
InvalidOperationException	Couldn't get NURBS data from surface.

Remarks

This function is intended for export purposes.