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IGetMakeIsoCurvesCount Method (ISurface)

Gets the number of curves that represent the ISO line of a given direction.

.NET Syntax

Visual Basic (Declaration) 
Function IGetMakeIsoCurvesCount( _
   ByRef UvRange As System.Double, _
   ByRef Dir As System.Double, _
   ByVal Angle As System.Double, _
   ByVal Tol As System.Double _
) As System.Integer
Visual Basic (Usage) 
Dim instance As ISurface
Dim UvRange As System.Double
Dim Dir As System.Double
Dim Angle As System.Double
Dim Tol As System.Double
Dim value As System.Integer
value = instance.IGetMakeIsoCurvesCount(UvRange, Dir, Angle, Tol)
System.int IGetMakeIsoCurvesCount( 
   ref System.double UvRange,
   ref System.double Dir,
   System.double Angle,
   System.double Tol
System.int IGetMakeIsoCurvesCount( 
&   System.double% UvRange,
&   System.double% Dir,
&   System.double Angle,
&   System.double Tol


Array of 4 doubles indicating the range of surface to use (see Remarks)
Array of 3 doubles indicating the direction of the projection on the surface (see
Angle relative to Dir where to create the curves
Tolerance of the curves to create

Return Value

Number of curves to create


The uvRange argument is an array of 4 doubles indicating the minimum and maximum U and V values:

[ u_min, u_max, v_min, v_max ]

The dir argument is an array of 3 doubles representing the unit vector:

[ x, y, z ]

Call this method before calling ISurface::IMakeIsoCurves.



See Also


SOLIDWORKS 2004 SP2, Revision Number 12.2

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