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SketchSplineByEqnParams2 Method (IModelDoc2)

Obsolete. Superseded by ISketchManager::CreateSplineByEqnParams.

.NET Syntax

Visual Basic (Declaration) 
Function SketchSplineByEqnParams2( _
   ByVal ParamsIn As System.Object _
) As System.Boolean
Visual Basic (Usage) 
Dim instance As IModelDoc2
Dim ParamsIn As System.Object
Dim value As System.Boolean
 
value = instance.SketchSplineByEqnParams2(ParamsIn)
C# 
System.bool SketchSplineByEqnParams2( 
   System.object ParamsIn
)
C++/CLI 
System.bool SketchSplineByEqnParams2( 
&   System.Object^ ParamsIn
) 

Parameters

ParamsIn
Array containing an array of doubles (see Remarks)

Return Value

True if created successfully, false if not

Example

Remarks

The parameters are provided as 3 arrays, which for OLE automation are packed into a single SafeArray packed as follows:

[ Dimension, Order, Number of control Points, Periodicity, knot1, knot2,...,ControlPoint1[Dimension], ControlPoint2[Dimension],... ]

Pass control point coordinates to this method in sketch space. The Z value is interpreted as 0. In certain situations, you must transform your b-curve parameters to sketch space with the help of ISketch::ModelToSketchTransform.

NOTE: If the spline being generated is a closed spline, then it must be flagged as periodic. In addition, splines generated in sketches must be G1 continuous. If the data passed to this method does not generate a G1 continuous spline, then it is rejected and a spline is not created. If your data is not G1 continuous, then you must split the spline into multiple G1 segments and call method for each segment.

 

See Also

Availability

SOLIDWORKS 2001Plus FCS, Revision Number 10.0


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