private Region LoadOrGenerateRegion(Coordinates2D coordinates, bool generate = true)
{
if (Regions.ContainsKey(coordinates))
{
return((Region)Regions[coordinates]);
}
if (!generate)
{
return(null);
}
Region region;
if (BaseDirectory != null)
{
var file = Path.Combine(BaseDirectory, Region.GetRegionFileName(coordinates));
if (File.Exists(file))
{
region = new Region(coordinates, this, file);
}
else
{
region = new Region(coordinates, this);
}
}
else
{
region = new Region(coordinates, this);
}
lock (Regions)
Regions[coordinates] = region;
return(region);
}
public void UnloadRegion(Coordinates2D coordinates)
{
lock (Regions)
{
Regions[coordinates].Save(Path.Combine(BaseDirectory, Region.GetRegionFileName(coordinates)));
Regions.Remove(coordinates);
}
}
public void Save()
{
lock (Regions)
{
foreach (var region in Regions)
{
region.Value.Save(Path.Combine(BaseDirectory, Region.GetRegionFileName(region.Key)));
}
}
var file = new NbtFile();
file.RootTag.Add(new NbtCompound("SpawnPoint", new[]
{
new NbtInt("X", this.SpawnPoint.X),
new NbtInt("Y", this.SpawnPoint.Y),
new NbtInt("Z", this.SpawnPoint.Z)
}));
file.RootTag.Add(new NbtInt("Seed", this.Seed));
file.RootTag.Add(new NbtString("ChunkProvider", this.ChunkProvider.GetType().FullName));
file.SaveToFile(Path.Combine(this.BaseDirectory, "manifest.nbt"), NbtCompression.ZLib);
}