HermiteSpline.Create(IList.XYZ., Boolean)

Public Class

Creates a Hermite spline with default tangency at its endpoints.

Namespace: Autodesk.Revit.DB

Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public static HermiteSpline Create(
  IList<XYZ> controlPoints,
  bool periodic
)

Parameters

controlPointsIList. XYZ.

The control points of the Hermite spline.

periodicBoolean

True if the Hermite spline is to be periodic, false otherwise.

Return Value

HermiteSpline
The new HermiteSpline object.

Exceptions

Exception

Condition

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ArgumentException

The control points array is invalid, because it doesn’t contain the minimum number of points (2).

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ArgumentNullException

A non-optional argument was NULL

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ArgumentsInconsistentException

Curve length is too small for Revit’s tolerance (as identified by Application.ShortCurveTolerance).

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InvalidOperationException

Unable to construct valid HermiteSpline from given inputs.

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Remarks

The tangents at the ends of the spline are computed from the control points.