package net.minecraft.server; import java.util.ArrayList; import java.util.Collection; import java.util.HashSet; import java.util.Iterator; import java.util.List; import java.util.Random; import java.util.Set; import java.util.TreeSet; // CraftBukkit start import org.bukkit.block.BlockState; import org.bukkit.craftbukkit.util.LongHash; import org.bukkit.event.block.BlockFormEvent; import org.bukkit.event.weather.LightningStrikeEvent; import org.bukkit.event.weather.ThunderChangeEvent; import org.bukkit.event.weather.WeatherChangeEvent; public class WorldServer extends World implements org.bukkit.BlockChangeDelegate { // CraftBukkit end private final MinecraftServer server; public EntityTracker tracker; // CraftBukkit - private final -> public private final PlayerManager manager; private Set N; private TreeSet O; public ChunkProviderServer chunkProviderServer; public boolean weirdIsOpCache = false; public boolean savingDisabled; private boolean P; private int emptyTime = 0; private NoteDataList[] R = new NoteDataList[] { new NoteDataList((EmptyClass2) null), new NoteDataList((EmptyClass2) null)}; private int S = 0; private static final StructurePieceTreasure[] T = new StructurePieceTreasure[] { new StructurePieceTreasure(Item.STICK.id, 0, 1, 3, 10), new StructurePieceTreasure(Block.WOOD.id, 0, 1, 3, 10), new StructurePieceTreasure(Block.LOG.id, 0, 1, 3, 10), new StructurePieceTreasure(Item.STONE_AXE.id, 0, 1, 1, 3), new StructurePieceTreasure(Item.WOOD_AXE.id, 0, 1, 1, 5), new StructurePieceTreasure(Item.STONE_PICKAXE.id, 0, 1, 1, 3), new StructurePieceTreasure(Item.WOOD_PICKAXE.id, 0, 1, 1, 5), new StructurePieceTreasure(Item.APPLE.id, 0, 2, 3, 5), new StructurePieceTreasure(Item.BREAD.id, 0, 2, 3, 3)}; private IntHashMap entitiesById; // CraftBukkit start public final int dimension; public WorldServer(MinecraftServer minecraftserver, IDataManager idatamanager, String s, int i, WorldSettings worldsettings, MethodProfiler methodprofiler, org.bukkit.World.Environment env, org.bukkit.generator.ChunkGenerator gen) { super(idatamanager, s, worldsettings, WorldProvider.byDimension(env.getId()), methodprofiler, gen, env); this.dimension = i; this.pvpMode = minecraftserver.getPvP(); // CraftBukkit end this.server = minecraftserver; this.tracker = new EntityTracker(this); this.manager = new PlayerManager(this, minecraftserver.getServerConfigurationManager().o()); if (this.entitiesById == null) { this.entitiesById = new IntHashMap(); } if (this.N == null) { this.N = new HashSet(); } if (this.O == null) { this.O = new TreeSet(); } } // CraftBukkit start @Override public TileEntity getTileEntity(int i, int j, int k) { TileEntity result = super.getTileEntity(i, j, k); int type = getTypeId(i, j, k); if (type == Block.CHEST.id) { if (!(result instanceof TileEntityChest)) { result = fixTileEntity(i, j, k, type, result); } } else if (type == Block.FURNACE.id) { if (!(result instanceof TileEntityFurnace)) { result = fixTileEntity(i, j, k, type, result); } } else if (type == Block.DISPENSER.id) { if (!(result instanceof TileEntityDispenser)) { result = fixTileEntity(i, j, k, type, result); } } else if (type == Block.JUKEBOX.id) { if (!(result instanceof TileEntityRecordPlayer)) { result = fixTileEntity(i, j, k, type, result); } } else if (type == Block.NOTE_BLOCK.id) { if (!(result instanceof TileEntityNote)) { result = fixTileEntity(i, j, k, type, result); } } else if (type == Block.MOB_SPAWNER.id) { if (!(result instanceof TileEntityMobSpawner)) { result = fixTileEntity(i, j, k, type, result); } } else if ((type == Block.SIGN_POST.id) || (type == Block.WALL_SIGN.id)) { if (!(result instanceof TileEntitySign)) { result = fixTileEntity(i, j, k, type, result); } } else if (type == Block.ENDER_CHEST.id) { if (!(result instanceof TileEntityEnderChest)) { result = fixTileEntity(i, j, k, type, result); } } return result; } private TileEntity fixTileEntity(int x, int y, int z, int type, TileEntity found) { getServer().getLogger().severe("Block at " + x + "," + y + "," + z + " is " + org.bukkit.Material.getMaterial(type).toString() + " but has " + found + ". " + "Bukkit will attempt to fix this, but there may be additional damage that we cannot recover."); if (Block.byId[type] instanceof BlockContainer) { TileEntity replacement = ((BlockContainer) Block.byId[type]).a(this); setTileEntity(x, y, z, replacement); return replacement; } else { getServer().getLogger().severe("Don't know how to fix for this type... Can't do anything! :("); return found; } } private boolean canSpawn(int x, int z) { if (this.generator != null) { return this.generator.canSpawn(this.getWorld(), x, z); } else { return this.worldProvider.canSpawn(x, z); } } // CraftBukkit end public void doTick() { super.doTick(); if (this.getWorldData().isHardcore() && this.difficulty < 3) { this.difficulty = 3; } this.worldProvider.c.b(); if (this.everyoneDeeplySleeping()) { boolean flag = false; if (this.allowMonsters && this.difficulty >= 1) { ; } if (!flag) { long i = this.worldData.getTime() + 24000L; this.worldData.b(i - i % 24000L); this.d(); } } this.methodProfiler.a("mobSpawner"); // CraftBukkit start - Only call spawner if we have players online and the world allows for mobs or animals long time = this.worldData.getTime(); if ((this.allowMonsters || this.allowAnimals) && (this instanceof WorldServer && this.getServer().getHandle().players.size() > 0)) { SpawnerCreature.spawnEntities(this, this.allowMonsters && (this.ticksPerMonsterSpawns != 0 && time % this.ticksPerMonsterSpawns == 0L), this.allowAnimals && (this.ticksPerAnimalSpawns != 0 && time % this.ticksPerAnimalSpawns == 0L)); } // CraftBukkit end this.methodProfiler.c("chunkSource"); this.chunkProvider.unloadChunks(); int j = this.a(1.0F); if (j != this.k) { this.k = j; } this.Q(); this.worldData.b(this.worldData.getTime() + 1L); this.methodProfiler.c("tickPending"); this.a(false); this.methodProfiler.c("tickTiles"); this.g(); this.methodProfiler.c("chunkMap"); this.manager.flush(); this.methodProfiler.c("village"); this.villages.tick(); this.siegeManager.a(); this.methodProfiler.b(); this.Q(); } public BiomeMeta a(EnumCreatureType enumcreaturetype, int i, int j, int k) { List list = this.F().getMobsFor(enumcreaturetype, i, j, k); return list != null && !list.isEmpty() ? (BiomeMeta) WeightedRandom.a(this.random, (Collection) list) : null; } public void everyoneSleeping() { this.P = !this.players.isEmpty(); Iterator iterator = this.players.iterator(); while (iterator.hasNext()) { EntityHuman entityhuman = (EntityHuman) iterator.next(); if (!entityhuman.isSleeping() && !entityhuman.fauxSleeping) { // CraftBukkit this.P = false; break; } } } protected void d() { this.P = false; Iterator iterator = this.players.iterator(); while (iterator.hasNext()) { EntityHuman entityhuman = (EntityHuman) iterator.next(); if (entityhuman.isSleeping()) { entityhuman.a(false, false, true); } } this.P(); } private void P() { // CraftBukkit start WeatherChangeEvent weather = new WeatherChangeEvent(this.getWorld(), false); this.getServer().getPluginManager().callEvent(weather); ThunderChangeEvent thunder = new ThunderChangeEvent(this.getWorld(), false); this.getServer().getPluginManager().callEvent(thunder); if (!weather.isCancelled()) { this.worldData.setWeatherDuration(0); this.worldData.setStorm(false); } if (!thunder.isCancelled()) { this.worldData.setThunderDuration(0); this.worldData.setThundering(false); } // CraftBukkit end } public boolean everyoneDeeplySleeping() { if (this.P && !this.isStatic) { Iterator iterator = this.players.iterator(); // CraftBukkit - This allows us to assume that some people are in bed but not really, allowing time to pass in spite of AFKers boolean foundActualSleepers = false; EntityHuman entityhuman; do { if (!iterator.hasNext()) { return foundActualSleepers; // CraftBukkit } entityhuman = (EntityHuman) iterator.next(); // CraftBukkit start if (entityhuman.isDeeplySleeping()) { foundActualSleepers = true; } } while (entityhuman.isDeeplySleeping() || entityhuman.fauxSleeping); // CraftBukkit end return false; } else { return false; } } protected void g() { super.g(); int i = 0; int j = 0; // Iterator iterator = this.chunkTickList.iterator(); // CraftBukkit // CraftBukkit start for (long chunkCoord : this.chunkTickList.popAll()) { int chunkX = LongHash.msw(chunkCoord); int chunkZ = LongHash.lsw(chunkCoord); // ChunkCoordIntPair chunkcoordintpair = (ChunkCoordIntPair) iterator.next(); int k = chunkX * 16; int l = chunkZ * 16; this.methodProfiler.a("getChunk"); Chunk chunk = this.getChunkAt(chunkX, chunkZ); // CraftBukkit end this.a(k, l, chunk); this.methodProfiler.c("tickChunk"); chunk.k(); this.methodProfiler.c("thunder"); int i1; int j1; int k1; int l1; if (this.random.nextInt(100000) == 0 && this.J() && this.I()) { this.l = this.l * 3 + 1013904223; i1 = this.l >> 2; j1 = k + (i1 & 15); k1 = l + (i1 >> 8 & 15); l1 = this.g(j1, k1); if (this.B(j1, l1, k1)) { this.strikeLightning(new EntityLightning(this, (double) j1, (double) l1, (double) k1)); this.r = 2; } } this.methodProfiler.c("iceandsnow"); int i2; if (this.random.nextInt(16) == 0) { this.l = this.l * 3 + 1013904223; i1 = this.l >> 2; j1 = i1 & 15; k1 = i1 >> 8 & 15; l1 = this.g(j1 + k, k1 + l); if (this.v(j1 + k, l1 - 1, k1 + l)) { // CraftBukkit start BlockState blockState = this.getWorld().getBlockAt(j1 + k, l1 - 1, k1 + l).getState(); blockState.setTypeId(Block.ICE.id); BlockFormEvent iceBlockForm = new BlockFormEvent(blockState.getBlock(), blockState); this.getServer().getPluginManager().callEvent(iceBlockForm); if (!iceBlockForm.isCancelled()) { blockState.update(true); } // CraftBukkit end } if (this.J() && this.w(j1 + k, l1, k1 + l)) { // CraftBukkit start BlockState blockState = this.getWorld().getBlockAt(j1 + k, l1, k1 + l).getState(); blockState.setTypeId(Block.SNOW.id); BlockFormEvent snow = new BlockFormEvent(blockState.getBlock(), blockState); this.getServer().getPluginManager().callEvent(snow); if (!snow.isCancelled()) { blockState.update(true); } // CraftBukkit end } if (this.J()) { BiomeBase biomebase = this.getBiome(j1 + k, k1 + l); if (biomebase.d()) { i2 = this.getTypeId(j1 + k, l1 - 1, k1 + l); if (i2 != 0) { Block.byId[i2].f(this, j1 + k, l1 - 1, k1 + l); } } } } this.methodProfiler.c("tickTiles"); ChunkSection[] achunksection = chunk.i(); j1 = achunksection.length; for (k1 = 0; k1 < j1; ++k1) { ChunkSection chunksection = achunksection[k1]; if (chunksection != null && chunksection.b()) { for (int j2 = 0; j2 < 3; ++j2) { this.l = this.l * 3 + 1013904223; i2 = this.l >> 2; int k2 = i2 & 15; int l2 = i2 >> 8 & 15; int i3 = i2 >> 16 & 15; int j3 = chunksection.a(k2, i3, l2); ++j; Block block = Block.byId[j3]; if (block != null && block.r()) { ++i; block.b(this, k2 + k, i3 + chunksection.d(), l2 + l, this.random); } } } } this.methodProfiler.b(); } } public void a(int i, int j, int k, int l, int i1) { NextTickListEntry nextticklistentry = new NextTickListEntry(i, j, k, l); byte b0 = 8; if (this.e) { if (this.c(nextticklistentry.a - b0, nextticklistentry.b - b0, nextticklistentry.c - b0, nextticklistentry.a + b0, nextticklistentry.b + b0, nextticklistentry.c + b0)) { int j1 = this.getTypeId(nextticklistentry.a, nextticklistentry.b, nextticklistentry.c); if (j1 == nextticklistentry.d && j1 > 0) { Block.byId[j1].b(this, nextticklistentry.a, nextticklistentry.b, nextticklistentry.c, this.random); } } } else { if (this.c(i - b0, j - b0, k - b0, i + b0, j + b0, k + b0)) { if (l > 0) { nextticklistentry.a((long) i1 + this.worldData.getTime()); } if (!this.N.contains(nextticklistentry)) { this.N.add(nextticklistentry); this.O.add(nextticklistentry); } } } } public void b(int i, int j, int k, int l, int i1) { NextTickListEntry nextticklistentry = new NextTickListEntry(i, j, k, l); if (l > 0) { nextticklistentry.a((long) i1 + this.worldData.getTime()); } if (!this.N.contains(nextticklistentry)) { this.N.add(nextticklistentry); this.O.add(nextticklistentry); } } public void tickEntities() { if (false && this.players.isEmpty()) { // CraftBukkit - this prevents entity cleanup, other issues on servers with no players if (this.emptyTime++ >= 60) { return; } } else { this.emptyTime = 0; } super.tickEntities(); } public boolean a(boolean flag) { int i = this.O.size(); if (i != this.N.size()) { throw new IllegalStateException("TickNextTick list out of synch"); } else { if (i > 1000) { // CraftBukkit start - if the server has too much to process over time, try to alleviate that if (i > 20 * 1000) { i = i / 20; } else { i = 1000; } // CraftBukkit end } for (int j = 0; j < i; ++j) { NextTickListEntry nextticklistentry = (NextTickListEntry) this.O.first(); if (!flag && nextticklistentry.e > this.worldData.getTime()) { break; } this.O.remove(nextticklistentry); this.N.remove(nextticklistentry); byte b0 = 8; if (this.c(nextticklistentry.a - b0, nextticklistentry.b - b0, nextticklistentry.c - b0, nextticklistentry.a + b0, nextticklistentry.b + b0, nextticklistentry.c + b0)) { int k = this.getTypeId(nextticklistentry.a, nextticklistentry.b, nextticklistentry.c); if (k == nextticklistentry.d && k > 0) { Block.byId[k].b(this, nextticklistentry.a, nextticklistentry.b, nextticklistentry.c, this.random); } } } return !this.O.isEmpty(); } } public List a(Chunk chunk, boolean flag) { ArrayList arraylist = null; ChunkCoordIntPair chunkcoordintpair = chunk.l(); int i = chunkcoordintpair.x << 4; int j = i + 16; int k = chunkcoordintpair.z << 4; int l = k + 16; Iterator iterator = this.O.iterator(); while (iterator.hasNext()) { NextTickListEntry nextticklistentry = (NextTickListEntry) iterator.next(); if (nextticklistentry.a >= i && nextticklistentry.a < j && nextticklistentry.c >= k && nextticklistentry.c < l) { if (flag) { this.N.remove(nextticklistentry); iterator.remove(); } if (arraylist == null) { arraylist = new ArrayList(); } arraylist.add(nextticklistentry); } } return arraylist; } public void entityJoinedWorld(Entity entity, boolean flag) { /* CraftBukkit start - We prevent spawning in general, so this butchering is not needed if (!this.server.getSpawnAnimals() && (entity instanceof EntityAnimal || entity instanceof EntityWaterAnimal)) { entity.die(); } // CraftBukkit end */ if (!this.server.getSpawnNPCs() && entity instanceof NPC) { entity.die(); } if (!(entity.passenger instanceof EntityHuman)) { super.entityJoinedWorld(entity, flag); } } public void vehicleEnteredWorld(Entity entity, boolean flag) { super.entityJoinedWorld(entity, flag); } protected IChunkProvider i() { IChunkLoader ichunkloader = this.dataManager.createChunkLoader(this.worldProvider); // CraftBukkit start org.bukkit.craftbukkit.generator.InternalChunkGenerator gen; if (this.generator != null) { gen = new org.bukkit.craftbukkit.generator.CustomChunkGenerator(this, this.getSeed(), this.generator); } else if (this.worldProvider instanceof WorldProviderHell) { gen = new org.bukkit.craftbukkit.generator.NetherChunkGenerator(this, this.getSeed()); } else if (this.worldProvider instanceof WorldProviderTheEnd) { gen = new org.bukkit.craftbukkit.generator.SkyLandsChunkGenerator(this, this.getSeed()); } else { gen = new org.bukkit.craftbukkit.generator.NormalChunkGenerator(this, this.getSeed()); } this.chunkProviderServer = new ChunkProviderServer(this, ichunkloader, gen); // CraftBukkit end return this.chunkProviderServer; } public List getTileEntities(int i, int j, int k, int l, int i1, int j1) { ArrayList arraylist = new ArrayList(); Iterator iterator = this.tileEntityList.iterator(); while (iterator.hasNext()) { TileEntity tileentity = (TileEntity) iterator.next(); if (tileentity.x >= i && tileentity.y >= j && tileentity.z >= k && tileentity.x < l && tileentity.y < i1 && tileentity.z < j1) { arraylist.add(tileentity); } } return arraylist; } public boolean a(EntityHuman entityhuman, int i, int j, int k) { int l = MathHelper.a(i - this.worldData.c()); int i1 = MathHelper.a(k - this.worldData.e()); if (l > i1) { i1 = l; } // CraftBukkit - Configurable spawn protection return i1 > this.getServer().getSpawnRadius() || this.server.getServerConfigurationManager().isOp(entityhuman.name) || this.server.H(); } protected void a(WorldSettings worldsettings) { if (this.entitiesById == null) { this.entitiesById = new IntHashMap(); } if (this.N == null) { this.N = new HashSet(); } if (this.O == null) { this.O = new TreeSet(); } this.b(worldsettings); super.a(worldsettings); } protected void b(WorldSettings worldsettings) { if (!this.worldProvider.e()) { this.worldData.setSpawn(0, this.worldProvider.getSeaLevel(), 0); } else { this.isLoading = true; WorldChunkManager worldchunkmanager = this.worldProvider.c; List list = worldchunkmanager.a(); Random random = new Random(this.getSeed()); ChunkPosition chunkposition = worldchunkmanager.a(0, 0, 256, list, random); int i = 0; int j = this.worldProvider.getSeaLevel(); int k = 0; // CraftBukkit start if (this.generator != null) { Random rand = new Random(this.getSeed()); org.bukkit.Location spawn = this.generator.getFixedSpawnLocation(((WorldServer) this).getWorld(), rand); if (spawn != null) { if (spawn.getWorld() != ((WorldServer) this).getWorld()) { throw new IllegalStateException("Cannot set spawn point for " + this.worldData.getName() + " to be in another world (" + spawn.getWorld().getName() + ")"); } else { this.worldData.setSpawn(spawn.getBlockX(), spawn.getBlockY(), spawn.getBlockZ()); this.isLoading = false; return; } } } // CraftBukkit end if (chunkposition != null) { i = chunkposition.x; k = chunkposition.z; } else { System.out.println("Unable to find spawn biome"); } int l = 0; // CraftBukkit - use our own canSpawn while (!this.canSpawn(i, k)) { i += random.nextInt(64) - random.nextInt(64); k += random.nextInt(64) - random.nextInt(64); ++l; if (l == 1000) { break; } } this.worldData.setSpawn(i, j, k); this.isLoading = false; if (worldsettings.c()) { this.j(); } } } protected void j() { WorldGenBonusChest worldgenbonuschest = new WorldGenBonusChest(T, 10); for (int i = 0; i < 10; ++i) { int j = this.worldData.c() + this.random.nextInt(6) - this.random.nextInt(6); int k = this.worldData.e() + this.random.nextInt(6) - this.random.nextInt(6); int l = this.h(j, k) + 1; if (worldgenbonuschest.a(this, this.random, j, l, k)) { break; } } } public ChunkCoordinates getDimensionSpawn() { return this.worldProvider.h(); } public void save(boolean flag, IProgressUpdate iprogressupdate) throws ExceptionWorldConflict { // CraftBukkit - added throws if (this.chunkProvider.canSave()) { if (iprogressupdate != null) { iprogressupdate.a("Saving level"); } this.a(); if (iprogressupdate != null) { iprogressupdate.c("Saving chunks"); } this.chunkProvider.saveChunks(flag, iprogressupdate); } } protected void a() throws ExceptionWorldConflict { // CraftBukkit - added throws this.B(); this.dataManager.saveWorldData(this.worldData, this.server.getServerConfigurationManager().q()); this.worldMaps.a(); } protected void a(Entity entity) { super.a(entity); this.entitiesById.a(entity.id, entity); Entity[] aentity = entity.al(); if (aentity != null) { Entity[] aentity1 = aentity; int i = aentity.length; for (int j = 0; j < i; ++j) { Entity entity1 = aentity1[j]; this.entitiesById.a(entity1.id, entity1); } } } protected void b(Entity entity) { super.b(entity); this.entitiesById.d(entity.id); Entity[] aentity = entity.al(); if (aentity != null) { Entity[] aentity1 = aentity; int i = aentity.length; for (int j = 0; j < i; ++j) { Entity entity1 = aentity1[j]; this.entitiesById.d(entity1.id); } } } public Entity getEntity(int i) { return (Entity) this.entitiesById.get(i); } public boolean strikeLightning(Entity entity) { // CraftBukkit start LightningStrikeEvent lightning = new LightningStrikeEvent(this.getWorld(), (org.bukkit.entity.LightningStrike) entity.getBukkitEntity()); this.getServer().getPluginManager().callEvent(lightning); if (lightning.isCancelled()) { return false; } if (super.strikeLightning(entity)) { this.server.getServerConfigurationManager().sendPacketNearby(entity.locX, entity.locY, entity.locZ, 512.0D, this.dimension, new Packet71Weather(entity)); // CraftBukkit end return true; } else { return false; } } public void broadcastEntityEffect(Entity entity, byte b0) { Packet38EntityStatus packet38entitystatus = new Packet38EntityStatus(entity.id, b0); this.getTracker().sendPacketToEntity(entity, packet38entitystatus); } public Explosion createExplosion(Entity entity, double d0, double d1, double d2, float f, boolean flag) { // CraftBukkit start Explosion explosion = super.createExplosion(entity, d0, d1, d2, f, flag); if (explosion.wasCanceled) { return explosion; } /* Remove explosion.a = flag; explosion.a(); explosion.a(false); */ // CraftBukkit end Iterator iterator = this.players.iterator(); while (iterator.hasNext()) { EntityHuman entityhuman = (EntityHuman) iterator.next(); if (entityhuman.e(d0, d1, d2) < 4096.0D) { ((EntityPlayer) entityhuman).netServerHandler.sendPacket(new Packet60Explosion(d0, d1, d2, f, explosion.blocks, (Vec3D) explosion.b().get(entityhuman))); } } return explosion; } public void playNote(int i, int j, int k, int l, int i1, int j1) { NoteBlockData noteblockdata = new NoteBlockData(i, j, k, l, i1, j1); Iterator iterator = this.R[this.S].iterator(); NoteBlockData noteblockdata1; do { if (!iterator.hasNext()) { this.R[this.S].add(noteblockdata); return; } noteblockdata1 = (NoteBlockData) iterator.next(); } while (!noteblockdata1.equals(noteblockdata)); } private void Q() { while (!this.R[this.S].isEmpty()) { int i = this.S; this.S ^= 1; Iterator iterator = this.R[i].iterator(); while (iterator.hasNext()) { NoteBlockData noteblockdata = (NoteBlockData) iterator.next(); if (this.a(noteblockdata)) { // CraftBukkit - this.worldProvider.dimension -> this.dimension this.server.getServerConfigurationManager().sendPacketNearby((double) noteblockdata.a(), (double) noteblockdata.b(), (double) noteblockdata.c(), 64.0D, this.dimension, new Packet54PlayNoteBlock(noteblockdata.a(), noteblockdata.b(), noteblockdata.c(), noteblockdata.f(), noteblockdata.d(), noteblockdata.e())); } } this.R[i].clear(); } } private boolean a(NoteBlockData noteblockdata) { int i = this.getTypeId(noteblockdata.a(), noteblockdata.b(), noteblockdata.c()); if (i == noteblockdata.f()) { Block.byId[i].b(this, noteblockdata.a(), noteblockdata.b(), noteblockdata.c(), noteblockdata.d(), noteblockdata.e()); return true; } else { return false; } } public void saveLevel() { this.dataManager.a(); } protected void m() { boolean flag = this.J(); super.m(); if (flag != this.J()) { // CraftBukkit start - only sending weather packets to those affected for (int i = 0; i < this.players.size(); ++i) { if (((EntityPlayer) this.players.get(i)).world == this) { ((EntityPlayer) this.players.get(i)).netServerHandler.sendPacket(new Packet70Bed(flag ? 2 : 1, 0)); } } // CraftBukkit end } } public MinecraftServer getMinecraftServer() { return this.server; } public EntityTracker getTracker() { return this.tracker; } public void setTimeAndFixTicklists(long i) { long j = i - this.worldData.getTime(); NextTickListEntry nextticklistentry; for (Iterator iterator = this.N.iterator(); iterator.hasNext(); nextticklistentry.e += j) { nextticklistentry = (NextTickListEntry) iterator.next(); } Block[] ablock = Block.byId; int k = ablock.length; for (int l = 0; l < k; ++l) { Block block = ablock[l]; if (block != null) { block.a(this, j, i); } } this.setTime(i); } public PlayerManager getPlayerManager() { return this.manager; } }