/**

   * boolean; if true updates scheduled by scheduleBlockUpdate happen immediately

   */

  public boolean scheduledUpdatesAreImmediate;

  /** A list of all Entities in all currently-loaded chunks */

  public List loadedEntityList = new ArrayList();

  protected List unloadedEntityList = new ArrayList();

  /** A list of all TileEntities in all currently-loaded chunks */

  public List loadedTileEntityList = new ArrayList();

  private List addedTileEntityList = new ArrayList();

  /** Entities marked for removal. */

  private List entityRemoval = new ArrayList();

  /** Array list of players in the world. */

  public List playerEntities = new ArrayList();

  /** a list of all the lightning entities */

  public List weatherEffects = new ArrayList();

  private long cloudColour = 16777215L;

  /** How much light is subtracted from full daylight */

  public int skylightSubtracted;

  /**

   * Contains the current Linear Congruential Generator seed for block updates. Used with an A value of 3 and a C value

   * of 0x3c6ef35f, producing a highly planar series of values ill-suited for choosing random blocks in a 16x128x16

   * field.

   */

  protected int updateLCG = (new Random()).nextInt();

  /**

   * magic number used to generate fast random numbers for 3d distribution within a chunk

   */

  protected final int DIST_HASH_MAGIC = 1013904223;

  protected float prevRainingStrength;

  protected float rainingStrength;

  protected float prevThunderingStrength;

  protected float thunderingStrength;

  /**

   * Set to 2 whenever a lightning bolt is generated in SSP. Decrements if > 0 in updateWeather(). Value appears to be

   * unused.

   */

  public int lastLightningBolt;

  /** Option > Difficulty setting (0 - 3) */

  public int difficultySetting;

  /** RNG for World. */

  public Random rand = new Random();

  /** The WorldProvider instance that World uses. */

  public final WorldProvider provider;

  protected List worldAccesses = new ArrayList();

  /** Handles chunk operations and caching */

  // Spout Start - protected to public

  public IChunkProvider chunkProvider;

  // Spout End

  protected final ISaveHandler saveHandler;

  /**

   * holds information about a world (size on disk, time, spawn point, seed, ...)

   */

  // Spout Start - protected to public

  public WorldInfo worldInfo;

  // Spout End

  /** Boolean that is set to true when trying to find a spawn point */

  public boolean findingSpawnPoint;

  public MapStorage mapStorage;

  public final VillageCollection villageCollectionObj;

  protected final VillageSiege villageSiegeObj = new VillageSiege(this);

  public final Profiler theProfiler;

  /** The world-local pool of vectors */

  private final Vec3Pool vecPool = new Vec3Pool(300, 2000);