Function CreateClippedSplines( _
   ByVal ParamsIn As Object, _
   ByVal X1 As Double, _
   ByVal Y1 As Double, _
   ByVal X2 As Double, _
   ByVal Y2 As Double _
) As Object

Dim instance As IModelDoc2
Dim ParamsIn As Object
Dim X1 As Double
Dim Y1 As Double
Dim X2 As Double
Dim Y2 As Double
Dim value As Object
 
value = instance.CreateClippedSplines(ParamsIn, X1, Y1, X2, Y2)

object CreateClippedSplines( 
   object ParamsIn,
   double X1,
   double Y1,
   double X2,
   double Y2
)

Object^ CreateClippedSplines( 
&   Object^ ParamsIn,
&   double X1,
&   double Y1,
&   double X2,
&   double Y2
) 

Parameters

ParamsIn

See Remarks

X1

x component of the lower corner of the clipping rectangle

Y1

y component of the lower corner of the clipping rectangle

X2

x component of the upper corner of the clipping rectangle

Y2

y component of the upper corner of the clipping rectangle

Return Value

The rectangle lies in the space of the active 2D sketch. The results are undefined for calls made in an active 3D sketch. 

The ParamsIn argument in Visual Basic for Applications (VBA) is a SafeArray of size (4 + numKnots + numControlPointDoubles) as follows:

[ Dimension, Order, NumControlPoints, Periodicity, knot1, knot2,..., ControlPoint1[Dimension], ControlPoint2[Dimension],... ]

where:

Dimension, Order, NumControlPoints, and Periodicity are integer values.

The size of the knot array is determined by ( NumControlPoints + Order ).

The size of the control point array is based upon the curve dimension:

• If Dimension = 3, then ControlPoint is an array of 3 doubles ( x, y, z ).

• If Dimension = 4, then ControlPoint is an array of 4 doubles ( x, y, z, w ) where w = weight.