/// <summary>
/// Reads the sectors of this map.
/// </summary>
/// <param name="mapDirectory">The main map directory.</param>
/// <param name="sectors">If set, only the given sectors will be loaded.</param>
private void ReadSectors(string mapDirectory, string[] sectors = null)
{
var baseFiles = Directory.GetFiles(mapDirectory, "*.base");
// create itemless instances for all the sectors first;
// this is so we have references to the sectors
// before we read them to deal with sectors containing
// nodes from other sectors
foreach (var baseFile in baseFiles)
{
if (!SectorShouldBeLoaded(baseFile))
{
continue;
}
var sector = new Sector(baseFile, this);
Sectors.Add((sector.X, sector.Z), sector);
}
var sectorList = Sectors.ToList();
foreach (var sectorKvp in sectorList)
{
Trace.WriteLine($"Reading sector {sectorKvp.Value.ToString()}");
sectorKvp.Value.Read();
}
bool SectorShouldBeLoaded(string baseFile) =>
sectors == null || sectors.Contains(Path.GetFileName(baseFile));
}
public Tower ActivateRandom(string activator = "XANA")
{
Random random = new Random();
var possibleSectors = Sectors.Where(sector => sector.Towers.Any())
.Where(sector => sector.Towers.Any(tower => !tower.Activated)).ToList();
if (!possibleSectors.Any())
{
return(null);
}
int number = random.Next(possibleSectors.Count);
var chosenSector = Sectors.ToList()[number];
return(chosenSector.ActivateRandom(activator));
}