/// <summary>
/// Creates a new one-to-all dykstra algorithm instance.
/// </summary>
public DirectedDykstra(Graph graph, WeightHandler <T> weightHandler, RestrictionCollection restrictions,
DirectedDykstraSource <T> source, T sourceMax, bool backward)
{
_graph = graph;
_source = source;
_weightHandler = weightHandler;
_sourceMax = sourceMax;
_backward = backward;
_restrictions = restrictions;
}
/// <summary>
/// Creates a new many-to-many algorithm instance.
/// </summary>
public DirectedOneToManyWeights(Graph graph, WeightHandler <T> weightHandler, RestrictionCollection restrictions,
DirectedDykstraSource <T> source, DirectedDykstraSource <T>[] targets, T maxSearch)
{
_graph = graph;
_source = source;
_targets = targets;
_weightHandler = weightHandler;
_maxSearch = maxSearch;
_restrictions = restrictions;
}
/// <summary>
/// Converts the router points to a directed dykstra source.
/// </summary>
/// <param name="routerDb">The routerDb.</param>
/// <param name="forward">The forward flag.</param>
/// <param name="weightHandler">The weight handler.</param>
public static DirectedDykstraSource <T>[] ToDirectedDykstraSources <T>(this RouterPoint[] points, bool forward, RouterDb routerDb, WeightHandler <T> weightHandler)
where T : struct
{
var results = new DirectedDykstraSource <T> [points.Length];
for (var i = 0; i < points.Length; i++) // TODO: this only reads stuff, perfect to parallelise
{
results[i] = points[i].ToDirectedDykstraSource(forward, routerDb, weightHandler);
}
return(results);
}