public static List <RoadData> RoadPathStarNeighborhood(SearchData searchData, RoadData currentRoad)
{//TODO: diagonales!!
List <RoadData> rslt;
if (searchData.start == currentRoad)
{
rslt = currentRoad.AccessibleFreeNeighbors(searchData.startOrientation);
}
else
{
rslt = currentRoad.Neighbors();
}
return(rslt);
}