/// <summary>
/// Returns true if this position has stops.
/// </summary>
public static bool HasStops(this RoutePosition position)
{
return(position.Route.Stops != null &&
position.Route.Stops.Count > position.StopIndex &&
position.Route.Stops[position.StopIndex].Shape == position.Shape);
}
/// <summary>
/// Returns the stops at this position.
/// </summary>
public static IEnumerable <Route.Stop> Stops(this RoutePosition position)
{
throw new NotImplementedException();
}
/// <summary>
/// Gets the relative direction at this position.
/// </summary>
public static RelativeDirection RelativeDirection(this RoutePosition position)
{
return(position.Route.RelativeDirectionAt(position.Shape));
}
/// <summary>
/// Gets the direction at this position.
/// </summary>
public static DirectionEnum Direction(this RoutePosition position)
{
return(DirectionCalculator.Calculate(position.Location(), position.NextLocation()));
}
/// <summary>
/// Gets the location.
/// </summary>
public static Coordinate Location(this RoutePosition position)
{
return(position.Route.Shape[position.Shape]);
}
/// <summary>
/// Returns true if this position is the last position.
/// </summary>
public static bool IsLast(this RoutePosition position)
{
return(position.Route.Shape.Length - 1 == position.Shape);
}
/// <summary>
/// Returns true if this position is the first position.
/// </summary>
public static bool IsFirst(this RoutePosition position)
{
return(position.Shape == 0);
}
/// <summary>
/// Returns true if this position has current meta.
/// </summary>
public static bool HasCurrentMeta(this RoutePosition position)
{
return(position.Route.ShapeMeta != null &&
position.Route.ShapeMeta.Length > position.MetaIndex &&
position.Route.ShapeMeta[position.MetaIndex].Shape == position.Shape);
}
/// <summary>
/// Returns true if this position has branches.
/// </summary>
public static bool HasBranches(this RoutePosition position)
{
return(position.Route.Branches != null &&
position.Route.Branches.Length > position.BranchIndex &&
position.Route.Branches[position.BranchIndex].Shape == position.Shape);
}
