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Paper/nms-patches/WorldServer.patch

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--- a/net/minecraft/server/WorldServer.java
+++ b/net/minecraft/server/WorldServer.java
@@ -20,6 +20,18 @@
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
+// CraftBukkit start
+import java.util.logging.Level;
+
+import org.bukkit.WeatherType;
+import org.bukkit.block.BlockState;
+import org.bukkit.craftbukkit.util.HashTreeSet;
+
+import org.bukkit.event.block.BlockFormEvent;
+import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
+import org.bukkit.event.weather.LightningStrikeEvent;
+// CraftBukkit end
+
public class WorldServer extends World implements IAsyncTaskHandler {
private static final Logger a = LogManager.getLogger();
@@ -38,28 +50,36 @@
ObjectLinkedOpenHashSet<BlockActionData> d;
private boolean Q;
- public WorldServer(MinecraftServer minecraftserver, IDataManager idatamanager, WorldData worlddata, int i, MethodProfiler methodprofiler) {
- super(idatamanager, worlddata, DimensionManager.a(i).d(), methodprofiler, false);
- Predicate predicate = (block) -> {
+ // CraftBukkit start
+ public final int dimension;
+
+ // Add env and gen to constructor
+ public WorldServer(MinecraftServer minecraftserver, IDataManager idatamanager, WorldData worlddata, int i, MethodProfiler methodprofiler, org.bukkit.World.Environment env, org.bukkit.generator.ChunkGenerator gen) {
+ super(idatamanager, worlddata, DimensionManager.a(env.getId()).d(), methodprofiler, false, gen, env);
+ this.dimension = i;
+ this.pvpMode = minecraftserver.getPVP();
+ worlddata.world = this;
+ // CraftBukkit end
+ Predicate<Block> predicate = (block) -> { // CraftBukkit - decompile error
return block == null || block.getBlockData().isAir();
};
RegistryBlocks registryblocks = Block.REGISTRY;
Block.REGISTRY.getClass();
Function function = registryblocks::b;
- RegistryBlocks registryblocks1 = Block.REGISTRY;
+ RegistryBlocks<MinecraftKey, Block> registryblocks1 = Block.REGISTRY; // CraftBukkit - decompile error
Block.REGISTRY.getClass();
- this.nextTickListBlock = new TickListServer(this, predicate, function, registryblocks1::get, this::b);
- predicate = (fluidtype) -> {
+ this.nextTickListBlock = new TickListServer<>(this, predicate, function, registryblocks1::get, this::b); // CraftBukkit - decompile error
+ Predicate<FluidType> predicate2 = (fluidtype) -> {
return fluidtype == null || fluidtype == FluidTypes.a;
};
registryblocks = FluidType.c;
FluidType.c.getClass();
function = registryblocks::b;
- registryblocks1 = FluidType.c;
+ RegistryBlocks<MinecraftKey, FluidType> registryblocks2 = FluidType.c; // CraftBukkit - decompile error
FluidType.c.getClass();
- this.nextTickListFluid = new TickListServer(this, predicate, function, registryblocks1::get, this::a);
+ this.nextTickListFluid = new TickListServer<>(this, predicate2, function, registryblocks2::get, this::a); // CraftBukkit - decompile error
this.siegeManager = new VillageSiege(this);
this.d = new ObjectLinkedOpenHashSet();
this.server = minecraftserver;
@@ -67,7 +87,7 @@
this.manager = new PlayerChunkMap(this);
this.worldProvider.a((World) this);
this.chunkProvider = this.q();
- this.portalTravelAgent = new PortalTravelAgent(this);
+ this.portalTravelAgent = new org.bukkit.craftbukkit.CraftTravelAgent(this); // CraftBukkit
this.O();
this.P();
this.getWorldBorder().a(minecraftserver.aw());
@@ -86,6 +106,7 @@
this.villages.a((World) this);
}
+ if (getServer().getScoreboardManager() == null) { // CraftBukkit
PersistentScoreboard persistentscoreboard = (PersistentScoreboard) this.worldMaps.get(PersistentScoreboard::new, "scoreboard");
if (persistentscoreboard == null) {
@@ -95,6 +116,7 @@
persistentscoreboard.a((Scoreboard) this.server.getScoreboard());
this.server.getScoreboard().a((Runnable) (new RunnableSaveScoreboard(persistentscoreboard)));
+ } // CraftBukkit
this.getWorldBorder().setCenter(this.worldData.B(), this.worldData.C());
this.getWorldBorder().setDamageAmount(this.worldData.H());
this.getWorldBorder().setDamageBuffer(this.worldData.G());
@@ -106,9 +128,130 @@
this.getWorldBorder().setSize(this.worldData.D());
}
+ // CraftBukkit start
+ if (generator != null) {
+ getWorld().getPopulators().addAll(generator.getDefaultPopulators(getWorld()));
+ }
+ // CraftBukkit end
+
return this;
}
+ // CraftBukkit start
+ @Override
+ public TileEntity getTileEntity(BlockPosition pos) {
+ TileEntity result = super.getTileEntity(pos);
+ Block type = getType(pos).getBlock();
+
+ if (type == Blocks.CHEST) {
+ if (!(result instanceof TileEntityChest)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.FURNACE) {
+ if (!(result instanceof TileEntityFurnace)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.DROPPER) {
+ if (!(result instanceof TileEntityDropper)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.DISPENSER) {
+ if (!(result instanceof TileEntityDispenser)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.JUKEBOX) {
+ if (!(result instanceof TileEntityJukeBox)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.SPAWNER) {
+ if (!(result instanceof TileEntityMobSpawner)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if ((type == Blocks.SIGN) || (type == Blocks.WALL_SIGN)) {
+ if (!(result instanceof TileEntitySign)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.ENDER_CHEST) {
+ if (!(result instanceof TileEntityEnderChest)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.BREWING_STAND) {
+ if (!(result instanceof TileEntityBrewingStand)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.BEACON) {
+ if (!(result instanceof TileEntityBeacon)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.HOPPER) {
+ if (!(result instanceof TileEntityHopper)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.ENCHANTING_TABLE) {
+ if (!(result instanceof TileEntityEnchantTable)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.END_PORTAL) {
+ if (!(result instanceof TileEntityEnderPortal)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type instanceof BlockSkullAbstract) {
+ if (!(result instanceof TileEntitySkull)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.DAYLIGHT_DETECTOR) {
+ if (!(result instanceof TileEntityLightDetector)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.COMPARATOR) {
+ if (!(result instanceof TileEntityComparator)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ }else if (type instanceof BlockBannerAbstract) {
+ if (!(result instanceof TileEntityBanner)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.STRUCTURE_BLOCK) {
+ if (!(result instanceof TileEntityStructure)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.END_GATEWAY) {
+ if (!(result instanceof TileEntityEndGateway)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.COMMAND_BLOCK) {
+ if (!(result instanceof TileEntityCommand)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type == Blocks.STRUCTURE_BLOCK) {
+ if (!(result instanceof TileEntityStructure)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ } else if (type instanceof BlockBed) {
+ if (!(result instanceof TileEntityBed)) {
+ result = fixTileEntity(pos, type, result);
+ }
+ }
+
+ return result;
+ }
+
+ private TileEntity fixTileEntity(BlockPosition pos, Block type, TileEntity found) {
+ this.getServer().getLogger().log(Level.SEVERE, "Block at {0},{1},{2} is {3} but has {4}" + ". "
+ + "Bukkit will attempt to fix this, but there may be additional damage that we cannot recover.", new Object[]{pos.getX(), pos.getY(), pos.getZ(), type, found});
+
+ if (type instanceof ITileEntity) {
+ TileEntity replacement = ((ITileEntity) type).a(this);
+ replacement.world = this;
+ this.setTileEntity(pos, replacement);
+ return replacement;
+ } else {
+ this.getServer().getLogger().severe("Don't know how to fix for this type... Can't do anything! :(");
+ return found;
+ }
+ }
+ // CraftBukkit end
+
public void doTick() {
this.Q = true;
super.doTick();
@@ -128,9 +271,12 @@
}
this.methodProfiler.a("spawner");
- if (this.getGameRules().getBoolean("doMobSpawning") && this.worldData.getType() != WorldType.DEBUG_ALL_BLOCK_STATES) {
- this.spawnerCreature.a(this, this.allowMonsters, this.allowAnimals, this.worldData.getTime() % 400L == 0L);
- this.getChunkProviderServer().a(this, this.allowMonsters, this.allowAnimals);
+ // 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.getGameRules().getBoolean("doMobSpawning") && this.worldData.getType() != WorldType.DEBUG_ALL_BLOCK_STATES && (this.allowMonsters || this.allowAnimals) && (this instanceof WorldServer && this.players.size() > 0)) {
+ this.spawnerCreature.a(this, this.allowMonsters && (this.ticksPerMonsterSpawns != 0 && time % this.ticksPerMonsterSpawns == 0L), this.allowAnimals && (this.ticksPerAnimalSpawns != 0 && time % this.ticksPerAnimalSpawns == 0L), this.worldData.getTime() % 400L == 0L);
+ this.getChunkProviderServer().a(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");
@@ -160,6 +306,8 @@
this.methodProfiler.e();
this.am();
this.Q = false;
+
+ this.getWorld().processChunkGC(); // CraftBukkit
}
public boolean j_() {
@@ -191,7 +339,7 @@
if (entityhuman.isSpectator()) {
++i;
- } else if (entityhuman.isSleeping()) {
+ } else if (entityhuman.isSleeping() || entityhuman.fauxSleeping) {
++j;
}
}
@@ -223,25 +371,46 @@
}
private void ai() {
- this.worldData.setWeatherDuration(0);
+ // CraftBukkit start
this.worldData.setStorm(false);
- this.worldData.setThunderDuration(0);
+ // If we stop due to everyone sleeping we should reset the weather duration to some other random value.
+ // Not that everyone ever manages to get the whole server to sleep at the same time....
+ if (!this.worldData.hasStorm()) {
+ this.worldData.setWeatherDuration(0);
+ }
+ // CraftBukkit end
this.worldData.setThundering(false);
+ // CraftBukkit start
+ // If we stop due to everyone sleeping we should reset the weather duration to some other random value.
+ // Not that everyone ever manages to get the whole server to sleep at the same time....
+ if (!this.worldData.isThundering()) {
+ this.worldData.setThunderDuration(0);
+ }
+ // CraftBukkit end
}
public boolean everyoneDeeplySleeping() {
if (this.K && !this.isClientSide) {
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 true;
+ return foundActualSleepers;
}
entityhuman = (EntityHuman) iterator.next();
- } while (entityhuman.isSpectator() || entityhuman.isDeeplySleeping());
+
+ // CraftBukkit start
+ if (entityhuman.isDeeplySleeping()) {
+ foundActualSleepers = true;
+ }
+ } while (!entityhuman.isSpectator() || entityhuman.isDeeplySleeping() || entityhuman.fauxSleeping);
+ // CraftBukkit end
return false;
} else {
@@ -315,7 +484,7 @@
entityhorseskeleton.s(true);
entityhorseskeleton.setAgeRaw(0);
entityhorseskeleton.setPosition((double) blockposition.getX(), (double) blockposition.getY(), (double) blockposition.getZ());
- this.addEntity(entityhorseskeleton);
+ this.addEntity(entityhorseskeleton, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.LIGHTNING); // CraftBukkit
this.strikeLightning(new EntityLightning(this, (double) blockposition.getX(), (double) blockposition.getY(), (double) blockposition.getZ(), true));
} else {
this.strikeLightning(new EntityLightning(this, (double) blockposition.getX(), (double) blockposition.getY(), (double) blockposition.getZ(), false));
@@ -332,11 +501,11 @@
BiomeBase biomebase = this.getBiome(blockposition);
if (biomebase.a((IWorldReader) this, blockposition1)) {
- this.setTypeUpdate(blockposition1, Blocks.ICE.getBlockData());
+ org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockFormEvent(this, blockposition1, Blocks.ICE.getBlockData(), null); // CraftBukkit
}
if (flag && biomebase.b(this, blockposition)) {
- this.setTypeUpdate(blockposition, Blocks.SNOW.getBlockData());
+ org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockFormEvent(this, blockposition, Blocks.SNOW.getBlockData(), null); // CraftBukkit
}
if (flag && this.getBiome(blockposition1).c() == BiomeBase.Precipitation.RAIN) {
@@ -385,7 +554,7 @@
protected BlockPosition a(BlockPosition blockposition) {
BlockPosition blockposition1 = this.getHighestBlockYAt(HeightMap.Type.MOTION_BLOCKING, blockposition);
AxisAlignedBB axisalignedbb = (new AxisAlignedBB(blockposition1, new BlockPosition(blockposition1.getX(), this.getHeight(), blockposition1.getZ()))).g(3.0D);
- List list = this.a(EntityLiving.class, axisalignedbb, (entityliving) -> {
+ List list = this.a(EntityLiving.class, axisalignedbb, (Predicate<EntityLiving>) (entityliving) -> { // CraftBukkit - decompile error
return entityliving != null && entityliving.isAlive() && this.e(entityliving.getChunkCoordinates());
});
@@ -401,7 +570,7 @@
}
public void tickEntities() {
- if (this.players.isEmpty()) {
+ if (false && this.players.isEmpty()) { // CraftBukkit - this prevents entity cleanup, other issues on servers with no players
if (this.emptyTime++ >= 300) {
return;
}
@@ -490,6 +659,7 @@
}
+ /* CraftBukkit start - We prevent spawning in general, so this butchering is not needed
public void entityJoinedWorld(Entity entity, boolean flag) {
if (!this.getSpawnAnimals() && (entity instanceof EntityAnimal || entity instanceof EntityWaterAnimal)) {
entity.die();
@@ -501,6 +671,7 @@
super.entityJoinedWorld(entity, flag);
}
+ // CraftBukkit end */
private boolean getSpawnNPCs() {
return this.server.getSpawnNPCs();
@@ -513,7 +684,21 @@
protected IChunkProvider q() {
IChunkLoader ichunkloader = this.dataManager.createChunkLoader(this.worldProvider);
- return new ChunkProviderServer(this, ichunkloader, this.worldProvider.getChunkGenerator(), this.server);
+ // 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());
+ }
+
+ return new ChunkProviderServer(this, ichunkloader, gen, this.server);
+ // CraftBukkit end
}
public boolean a(EntityHuman entityhuman, BlockPosition blockposition) {
@@ -572,6 +757,22 @@
BlockPosition blockposition = worldchunkmanager.a(0, 0, 256, list, random);
ChunkCoordIntPair chunkcoordintpair = blockposition == null ? new ChunkCoordIntPair(0, 0) : new ChunkCoordIntPair(blockposition);
+ // 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(new BlockPosition(spawn.getBlockX(), spawn.getBlockY(), spawn.getBlockZ()));
+ return;
+ }
+ }
+ }
+ // CraftBukkit end
+
if (blockposition == null) {
WorldServer.a.warn("Unable to find spawn biome");
}
@@ -647,6 +848,7 @@
ChunkProviderServer chunkproviderserver = this.getChunkProviderServer();
if (chunkproviderserver.e()) {
+ org.bukkit.Bukkit.getPluginManager().callEvent(new org.bukkit.event.world.WorldSaveEvent(getWorld())); // CraftBukkit
if (iprogressupdate != null) {
iprogressupdate.a(new ChatMessage("menu.savingLevel", new Object[0]));
}
@@ -657,7 +859,8 @@
}
chunkproviderserver.a(flag);
- ArrayList arraylist = Lists.newArrayList(chunkproviderserver.a());
+ // CraftBukkit - ArrayList -> Collection
+ Collection arraylist = chunkproviderserver.a();
Iterator iterator = arraylist.iterator();
while (iterator.hasNext()) {
@@ -692,6 +895,12 @@
}
}
+ // CraftBukkit start - Save secondary data for nether/end
+ if (this instanceof SecondaryWorldServer) {
+ ((SecondaryWorldServer) this).c(); // As above
+ }
+ // CraftBukkit end
+
this.worldData.a(this.getWorldBorder().getSize());
this.worldData.d(this.getWorldBorder().getCenterX());
this.worldData.c(this.getWorldBorder().getCenterZ());
@@ -706,9 +915,13 @@
this.worldMaps.a();
}
- public boolean addEntity(Entity entity) {
- return this.j(entity) ? super.addEntity(entity) : false;
+ // CraftBukkit start
+ public boolean addEntity(Entity entity, SpawnReason spawnReason) { // Changed signature, added SpawnReason
+ // World.addEntity(Entity) will call this, and we still want to perform
+ // existing entity checking when it's called with a SpawnReason
+ return this.j(entity) ? super.addEntity(entity, spawnReason) : false;
}
+ // CraftBukkit end
public void a(Collection<Entity> collection) {
ArrayList arraylist = Lists.newArrayList(collection);
@@ -727,7 +940,7 @@
private boolean j(Entity entity) {
if (entity.dead) {
- WorldServer.a.warn("Tried to add entity {} but it was marked as removed already", EntityTypes.getName(entity.P()));
+ // WorldServer.a.warn("Tried to add entity {} but it was marked as removed already", EntityTypes.getName(entity.P())); // CraftBukkit
return false;
} else {
UUID uuid = entity.getUniqueID();
@@ -739,7 +952,7 @@
this.g.remove(entity1);
} else {
if (!(entity instanceof EntityHuman)) {
- WorldServer.a.warn("Keeping entity {} that already exists with UUID {}", EntityTypes.getName(entity1.P()), uuid.toString());
+ // WorldServer.a.warn("Keeping entity {} that already exists with UUID {}", EntityTypes.getName(entity1.P()), uuid.toString()); // CraftBukkit
return false;
}
@@ -792,8 +1005,16 @@
}
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;
+ }
+ // CraftBukkit end
if (super.strikeLightning(entity)) {
- this.server.getPlayerList().sendPacketNearby((EntityHuman) null, entity.locX, entity.locY, entity.locZ, 512.0D, this.worldProvider.getDimensionManager().getDimensionID(), new PacketPlayOutSpawnEntityWeather(entity));
+ this.server.getPlayerList().sendPacketNearby((EntityHuman) null, entity.locX, entity.locY, entity.locZ, 512.0D, dimension, new PacketPlayOutSpawnEntityWeather(entity)); // CraftBukkit - Use dimension
return true;
} else {
return false;
@@ -809,6 +1030,14 @@
}
public Explosion createExplosion(@Nullable Entity entity, DamageSource damagesource, double d0, double d1, double d2, float f, boolean flag, boolean flag1) {
+ // CraftBukkit start
+ Explosion explosion = super.createExplosion(entity, damagesource, d0, d1, d2, f, flag, flag1);
+
+ if (explosion.wasCanceled) {
+ return explosion;
+ }
+
+ /* Remove
Explosion explosion = new Explosion(this, entity, d0, d1, d2, f, flag, flag1);
if (damagesource != null) {
@@ -817,6 +1046,8 @@
explosion.a();
explosion.a(false);
+ */
+ // CraftBukkit end - TODO: Check if explosions are still properly implemented
if (!flag1) {
explosion.clearBlocks();
}
@@ -843,7 +1074,8 @@
BlockActionData blockactiondata = (BlockActionData) this.d.removeFirst();
if (this.a(blockactiondata)) {
- this.server.getPlayerList().sendPacketNearby((EntityHuman) null, (double) blockactiondata.a().getX(), (double) blockactiondata.a().getY(), (double) blockactiondata.a().getZ(), 64.0D, this.worldProvider.getDimensionManager().getDimensionID(), new PacketPlayOutBlockAction(blockactiondata.a(), blockactiondata.b(), blockactiondata.c(), blockactiondata.d()));
+ // CraftBukkit - this.worldProvider.dimension -> this.dimension
+ this.server.getPlayerList().sendPacketNearby((EntityHuman) null, (double) blockactiondata.a().getX(), (double) blockactiondata.a().getY(), (double) blockactiondata.a().getZ(), 64.0D, dimension, new PacketPlayOutBlockAction(blockactiondata.a(), blockactiondata.b(), blockactiondata.c(), blockactiondata.d()));
}
}
@@ -864,6 +1096,7 @@
boolean flag = this.isRaining();
super.v();
+ /* CraftBukkit start
if (this.o != this.p) {
this.server.getPlayerList().a((Packet) (new PacketPlayOutGameStateChange(7, this.p)), this.worldProvider.getDimensionManager().getDimensionID());
}
@@ -882,6 +1115,21 @@
this.server.getPlayerList().sendAll(new PacketPlayOutGameStateChange(7, this.p));
this.server.getPlayerList().sendAll(new PacketPlayOutGameStateChange(8, this.r));
}
+ // */
+ if (flag != this.isRaining()) {
+ // Only send 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)).setPlayerWeather((!flag ? WeatherType.DOWNFALL : WeatherType.CLEAR), false);
+ }
+ }
+ }
+ for (int i = 0; i < this.players.size(); ++i) {
+ if (((EntityPlayer) this.players.get(i)).world == this) {
+ ((EntityPlayer) this.players.get(i)).updateWeather(this.o, this.p, this.q, this.r);
+ }
+ }
+ // CraftBukkit end
}
@@ -915,11 +1163,18 @@
}
public <T extends ParticleParam> int a(T t0, double d0, double d1, double d2, int i, double d3, double d4, double d5, double d6) {
+ // CraftBukkit - visibility api support
+ return sendParticles(null, t0, d0, d1, d2, i, d3, d4, d5, d6);
+ }
+
+ public <T extends ParticleParam> int sendParticles(EntityPlayer sender, T t0, double d0, double d1, double d2, int i, double d3, double d4, double d5, double d6) {
+ // CraftBukkit end
PacketPlayOutWorldParticles packetplayoutworldparticles = new PacketPlayOutWorldParticles(t0, false, (float) d0, (float) d1, (float) d2, (float) d3, (float) d4, (float) d5, (float) d6, i);
int j = 0;
for (int k = 0; k < this.players.size(); ++k) {
EntityPlayer entityplayer = (EntityPlayer) this.players.get(k);
+ if (sender != null && !entityplayer.getBukkitEntity().canSee(sender.getBukkitEntity())) continue; // CraftBukkit
if (this.a(entityplayer, false, d0, d1, d2, packetplayoutworldparticles)) {
++j;
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