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IGetSilhoutteEdgeCount Method (IFace2)

Gets the number of silhouette edges for this face.

.NET Syntax

Visual Basic (Declaration) 
Function IGetSilhoutteEdgeCount( _
   ByRef Root As System.Double, _
   ByRef Normal As System.Double _
) As System.Integer
Visual Basic (Usage) 
Dim instance As IFace2
Dim Root As System.Double
Dim Normal As System.Double
Dim value As System.Integer
 
value = instance.IGetSilhoutteEdgeCount(Root, Normal)
C# 
System.int IGetSilhoutteEdgeCount( 
   ref System.double Root,
   ref System.double Normal
)
C++/CLI 
System.int IGetSilhoutteEdgeCount( 
&   System.double% Root,
&   System.double% Normal
)

Parameters

Root

Array of doubles defining the root point

Normal

Array of doubles defining the direction vector

Return Value

Number of silhouette edges

Remarks

This method calculates the number of edges returned by IFace2::IGetSilhoutteEdges for a given vector root point (root) and a vector direction (normal). Call this method before calling IFace2::IGetSilhoutte.

 

See Also

Availability

SOLIDWORKS 2001Plus FCS, Revision Number 10.0


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