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ITinNode2.IncidentTriangleIndex Method (ArcObjects .NET 10.6 SDK)
ArcObjects Library Reference (GeoDatabase)  

ITinNode2.IncidentTriangleIndex Method

Returns the index of any triangle having the node as one of it's vertices.

[Visual Basic .NET]
Public Function IncidentTriangleIndex ( _
) As Integer

[C#]
public int IncidentTriangleIndex (
);

[C++]
HRESULT IncidentTriangleIndex(
void
);

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Description

Returns the index for one of the triangles incident to the node. There is no fixed rule to determine which triangle it will be. You are just assured it will be one that is defined, in part, by the node.

See Also

ITinNode2 Interface