| GetIntersectingPoints(IPolyClass) | Returns a list of Intersecting Points of the Poly with the given Poly |
| GetIntersectingPoints(IEdge, ListInt32) | Returns a list of Intersecting Points of the Poly with the given Edge. Also the Edge-Indices which are intersecting are returned in indexList |
| GetIntersectingPoints(IEdge, ListInt32, Int32) | Returns a list of Intersecting Points of the Poly with the given Edge. Also the Edge-Indices which are intersecting are returned in indexList |