Function GetTangentInfluence( _
   ByVal Direction As System.Integer, _
   ByVal GuideIndex As System.Integer _
) As System.Double

Dim instance As IBoundaryBossFeatureData
Dim Direction As System.Integer
Dim GuideIndex As System.Integer
Dim value As System.Double
 
value = instance.GetTangentInfluence(Direction, GuideIndex)

System.double GetTangentInfluence( 
   System.int Direction,
   System.int GuideIndex
)

System.double GetTangentInfluence( 
&   System.int Direction,
&   System.int GuideIndex
) 

Parameters

Direction

Direction as defined in swBoundaryBossDirection_e

GuideIndex

Index of the curve (see Remarks)

Return Value

This method is only available if curves in both directions exist and the type of curve influence is:

• swBoundaryBossCurveInfluenceType_e.swBoundaryBossCurve_GlobalInfluence
  - or-
• swBoundaryBossCurveInfluenceType_e.swBoundaryBossCurve_ToNextSharpInfluence

Call IBoundaryBossFeatureData::D1CurveInfluence and IBoundaryBossFeatureData::D2CurveInfluence to determine the type of curve influences in both directions.

This method is not available if the type of tangency is:

• swBoundaryBossTangencyType_e.swBoundaryBossTangency_None
  - or -
• swBoundaryBossTangencyType_e.swBoundaryBossTangency_Default

Call IBoundaryBossFeatureData::GetGuideTangencyType to determine the type of tangency.

To get a valid range of values for GuideIndex, call IBoundaryBossFeatureData::GetCurvesCount.