Add Method

Description

Adds an occurrence of the referenced object.

Syntax

Visual Basic
Public Function Add( _ ByVal FaceDispatch As Object, _ ByVal NumberOfInputEdges As Long, _ ByRef EdgesArray() As Object, _ ByVal ExtensionDistance As Double, _ ByVal ExtensionType As ExtendSurfaceExtentTypeConstants _ ) As ExtendSurface

Visual Basic

Public Function Add( _
   ByVal FaceDispatch As Object, _
   ByVal NumberOfInputEdges As Long, _
   ByRef EdgesArray() As Object, _
   ByVal ExtensionDistance As Double, _
   ByVal ExtensionType As ExtendSurfaceExtentTypeConstants _
) As ExtendSurface

Parameters

FaceDispatch

Specifies the Face object on which the edges are to be extended.

NumberOfInputEdges

Specifies the number of input Edge objects.

EdgesArray

Specifies the Edge objects comprising the face to be extended.

ExtensionDistance

Specifies the arc length distance by which the edge is to be moved on the surface.

ExtensionType

Value	Description
igESConstantRadiusArc
igESLinear
igESLinearCurvatureContinuous
igESLinearTangentContinuous
igESNatural
igESReflective

Member of the ExtendSurfaceExtentTypeConstants constant set that specifies a linear or natural extension for the surface. For analytic faces (planes, cylinders, cones, spheres, and tori) the option must be set to igESNatural, or the feature will fail.