NurbsSurfaceDataIsRational Property

Tells if the spline is rational or not. If it is true (rational), then the NURBS is a piecewise rational polynomial function. If it is false (non-rational), then the NURBS is a piecewise polynomial function.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

C++

Copy

public bool IsRational { get; }

Public ReadOnly Property IsRational As Boolean
	Get

public:
property bool IsRational {
	bool get ();
}

member IsRational : bool with get

Property Value

Boolean

Reference

NurbsSurfaceData Class

Autodesk.Revit.DB Namespace