Hide Table of Contents
CreateBsplineCurve Method (IModeler)

Creates a b-spline curve.

.NET Syntax

Visual Basic (Declaration) 
Function CreateBsplineCurve( _
   ByVal Props As System.Object, _
   ByVal Knots As System.Object, _
   ByVal CtrlPtCoords As System.Object _
) As System.Object
Visual Basic (Usage) 
Dim instance As IModeler
Dim Props As System.Object
Dim Knots As System.Object
Dim CtrlPtCoords As System.Object
Dim value As System.Object
 
value = instance.CreateBsplineCurve(Props, Knots, CtrlPtCoords)
C# 
System.object CreateBsplineCurve( 
   System.object Props,
   System.object Knots,
   System.object CtrlPtCoords
)
C++/CLI 
System.Object^ CreateBsplineCurve( 
&   System.Object^ Props,
&   System.Object^ Knots,
&   System.Object^ CtrlPtCoords
)

Parameters

Props
Array containing 4 integers packed into 2 double elements (see Remarks)
Knots
Array of numKnots doubles (see Remarks)
CtrlPtCoords
Array of NumCtrlPtCoord doubles (see Remarks)

Return Value

B-spline curve

Remarks

The Props argument contains the following values:

  • DimensionControlPoints

  • Order

  • NumCtrlPoints

  • Periodicity

 

Length of this array...

Given by...

Knots

numKnots = NumCtrlPoints + Order

CtrlPtCoords

NumCtrlPtCoord = NumCtrlPoints + DimensionControlPoints

 

See Also



Provide feedback on this topic

SOLIDWORKS welcomes your feedback concerning the presentation, accuracy, and thoroughness of the documentation. Use the form below to send your comments and suggestions about this topic directly to our documentation team. The documentation team cannot answer technical support questions. Click here for information about technical support.

* Required

 
*Email:  
Subject:   Feedback on Help Topics
Page:   CreateBsplineCurve Method (IModeler)
*Comment:  
*   I acknowledge I have read and I hereby accept the privacy policy under which my Personal Data will be used by Dassault Systèmes

Print Topic

Select the scope of content to print:

x

We have detected you are using a browser version older than Internet Explorer 7. For optimized display, we suggest upgrading your browser to Internet Explorer 7 or newer.

 Never show this message again
x

Web Help Content Version: API Help (English only) 2019 SP05

To disable Web help from within SOLIDWORKS and use local help instead, click Help > Use SOLIDWORKS Web Help.

To report problems encountered with the Web help interface and search, contact your local support representative. To provide feedback on individual help topics, use the “Feedback on this topic” link on the individual topic page.

0.20.26