INetworkForwardStarEx.AddTurnRestriction Method

Restricts a turn in the adjacency queries.

[Visual Basic .NET]
Public Sub AddTurnRestriction ( _
    ByVal Turn As INetworkTurn _
)

[C#]
public void AddTurnRestriction (
    INetworkTurn Turn
);

[C++]
HRESULT AddTurnRestriction(
  INetworkTurn* Turn
);

[C++]
Parameters
Turn [in]
  Turn is a parameter of type INetworkTurn

Product Availability

Remarks

AddTurnRestriction restricts the input turn's associated traversal maneuver in the NetworkForwardStar. The RemoveElementRestrictions method can be used for removing all element-specific restrictions.

AddJunctionRestriction, AddEdgeRestriction, and AddTurnRestriction are intended as a replacement to INetworkForwardStarSetup::Traversable, as well as the related INetworkForwardStar::SetAllTraversable, INetworkForwardStarSetup::SetTraversable, and INetworkForwardStarSetup::NonTraversableElements.

See Also