Function RoundAboutExitNode(node: integer): boolean;
Returns true, when
- The valency of the node is >=3 and
- Two of the links connected to the node is marked as a roundabout and
- It is possible to leave the roundabout using the third link
Returns false otherwise.
This is used internally by function RouteList for creating driving directions.
Possible error codes: -43
Versions: Standard Pro
ActiveX / VCL / CLX component: RWnetBase