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KCauldron-minecraft-server/src/main/java/org/bukkit/craftbukkit/CraftWorld.java

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package org.bukkit.craftbukkit;
import gnu.trove.procedure.TObjectProcedure;
import java.io.File;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.List;
import java.util.Random;
import java.util.Set;
import java.util.UUID;
import net.minecraft.entity.EntityLiving;
import net.minecraft.entity.IEntityLivingData;
import net.minecraft.world.ChunkCoordIntPair;
import net.minecraftforge.common.util.BlockSnapshot;
import org.apache.commons.lang.Validate;
import org.bukkit.BlockChangeDelegate;
import org.bukkit.Bukkit;
import org.bukkit.Chunk;
import org.bukkit.ChunkSnapshot;
import org.bukkit.Difficulty;
import org.bukkit.Effect;
import org.bukkit.Location;
import org.bukkit.Sound;
import org.bukkit.TreeType;
import org.bukkit.World;
import org.bukkit.block.Biome;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.block.BlockState;
import org.bukkit.craftbukkit.block.CraftBlock;
import org.bukkit.craftbukkit.block.CraftBlockState;
import org.bukkit.craftbukkit.entity.*;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.craftbukkit.metadata.BlockMetadataStore;
import org.bukkit.craftbukkit.util.CraftMagicNumbers;
import org.bukkit.craftbukkit.util.LongHash;
import org.bukkit.entity.*;
import org.bukkit.entity.minecart.ExplosiveMinecart;
import org.bukkit.entity.minecart.HopperMinecart;
import org.bukkit.entity.minecart.PoweredMinecart;
import org.bukkit.entity.minecart.SpawnerMinecart;
import org.bukkit.entity.minecart.StorageMinecart;
import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
import org.bukkit.event.weather.ThunderChangeEvent;
import org.bukkit.event.weather.WeatherChangeEvent;
import org.bukkit.event.world.SpawnChangeEvent;
import org.bukkit.generator.BlockPopulator;
import org.bukkit.generator.ChunkGenerator;
import org.bukkit.inventory.ItemStack;
import org.bukkit.metadata.MetadataValue;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.messaging.StandardMessenger;
import org.bukkit.util.Vector;
import cpw.mods.fml.common.registry.EntityRegistry; // Cauldron
public class CraftWorld implements World {
//public static final int CUSTOM_DIMENSION_OFFSET = 10; // Cauldron - disabled
private final net.minecraft.world.WorldServer world;
private Environment environment;
private final CraftServer server = (CraftServer) Bukkit.getServer();
private ChunkGenerator generator; // Cauldron - remove final to workaround TC bug
private final List<BlockPopulator> populators = new ArrayList<BlockPopulator>();
private final BlockMetadataStore blockMetadata = new BlockMetadataStore(this);
private int monsterSpawn = -1;
private int animalSpawn = -1;
private int waterAnimalSpawn = -1;
private int ambientSpawn = -1;
private int chunkLoadCount = 0;
private int chunkGCTickCount;
private static final Random rand = new Random();
public CraftWorld(net.minecraft.world.WorldServer world, ChunkGenerator gen, Environment env) {
this.world = world;
this.generator = gen;
environment = env;
if (server.chunkGCPeriod > 0) {
chunkGCTickCount = rand.nextInt(server.chunkGCPeriod);
}
}
public Block getBlockAt(int x, int y, int z) {
Chunk chunk = getChunkAt(x >> 4, z >> 4);
return chunk == null ? null : chunk.getBlock(x & 0xF, y & 0xFF, z & 0xF);
}
public int getBlockTypeIdAt(int x, int y, int z) {
return world.getTypeId(x, y, z);
}
public int getHighestBlockYAt(int x, int z) {
if (!isChunkLoaded(x >> 4, z >> 4)) {
loadChunk(x >> 4, z >> 4);
}
return world.getHeightValue(x, z);
}
public Location getSpawnLocation() {
net.minecraft.util.ChunkCoordinates spawn = world.getSpawnPoint();
return new Location(this, spawn.posX, spawn.posY, spawn.posZ);
}
public boolean setSpawnLocation(int x, int y, int z) {
try {
Location previousLocation = getSpawnLocation();
world.worldInfo.setSpawnPosition(x, y, z);
// Notify anyone who's listening.
SpawnChangeEvent event = new SpawnChangeEvent(this, previousLocation);
server.getPluginManager().callEvent(event);
return true;
} catch (Exception e) {
return false;
}
}
public Chunk getChunkAt(int x, int z) {
net.minecraft.world.chunk.Chunk chunk = this.world.theChunkProviderServer.loadChunk(x, z);
return chunk == null ? null : chunk.bukkitChunk;
}
public Chunk getChunkAt(Block block) {
return getChunkAt(block.getX() >> 4, block.getZ() >> 4);
}
public boolean isChunkLoaded(int x, int z) {
return world.theChunkProviderServer.chunkExists(x, z);
}
public Chunk[] getLoadedChunks() {
Object[] chunks = world.theChunkProviderServer.loadedChunkHashMap_KC.values();
org.bukkit.Chunk[] craftChunks = new CraftChunk[chunks.length];
for (int i = 0; i < chunks.length; i++) {
net.minecraft.world.chunk.Chunk chunk = (net.minecraft.world.chunk.Chunk) chunks[i];
craftChunks[i] = chunk.bukkitChunk;
}
return craftChunks;
}
public void loadChunk(int x, int z) {
loadChunk(x, z, true);
}
public boolean unloadChunk(Chunk chunk) {
return unloadChunk(chunk.getX(), chunk.getZ());
}
public boolean unloadChunk(int x, int z) {
return unloadChunk(x, z, true);
}
public boolean unloadChunk(int x, int z, boolean save) {
return unloadChunk(x, z, save, false);
}
public boolean unloadChunkRequest(int x, int z) {
return unloadChunkRequest(x, z, true);
}
public boolean unloadChunkRequest(int x, int z, boolean safe) {
// Cauldron start - use same logic as processChunkGC
// If in use, skip it
if (isChunkInUse(x, z)) {
return false;
}
// Already unloading?
if (world.theChunkProviderServer.chunksToUnload.contains(x, z)) {
return true;
}
// Cauldron end
world.theChunkProviderServer.unloadChunksIfNotNearSpawn(x, z);
return true;
}
public boolean unloadChunk(int x, int z, boolean save, boolean safe) {
// Cauldron start - queue chunk for unload, fixes startup issues with IC2
// If in use, skip it
if (isChunkInUse(x, z)) {
return false;
}
// Already unloading?
if (world.theChunkProviderServer.chunksToUnload.contains(x, z)) {
return true;
}
world.theChunkProviderServer.unloadChunksIfNotNearSpawn(x, z);
// Cauldron end
return true;
}
public boolean regenerateChunk(int x, int z) {
unloadChunk(x, z, false, false);
//world.theChunkProviderServer.chunksToUnload.remove(x, z); // Cauldron - this is handled in unloadChunksIfNotNearSpawn
net.minecraft.world.chunk.Chunk chunk = null;
if (world.theChunkProviderServer.currentChunkProvider == null) {
chunk = world.theChunkProviderServer.defaultEmptyChunk;
} else {
chunk = world.theChunkProviderServer.currentChunkProvider.provideChunk(x, z);
}
chunkLoadPostProcess(chunk, x, z);
refreshChunk(x, z);
return chunk != null;
}
public boolean refreshChunk(int x, int z) {
if (!isChunkLoaded(x, z)) {
return false;
}
int px = x << 4;
int pz = z << 4;
// If there are more than 64 updates to a chunk at once, it will update all 'touched' sections within the chunk
// And will include biome data if all sections have been 'touched'
// This flags 65 blocks distributed across all the sections of the chunk, so that everything is sent, including biomes
int height = getMaxHeight() / 16;
for (int idx = 0; idx < 64; idx++) {
world.markBlockForUpdate(px + (idx / height), ((idx % height) * 16), pz);
}
world.markBlockForUpdate(px + 15, (height * 16) - 1, pz + 15);
return true;
}
public boolean isChunkInUse(int x, int z) {
// Cauldron start
if (world.getPlayerManager().isChunkInUse(x, z) || world.isActiveChunk(x, z)) {
return true;
}
return false;
// Cauldron end
}
public boolean loadChunk(int x, int z, boolean generate) {
chunkLoadCount++;
if (generate) {
// Use the default variant of loadChunk when generate == true.
return world.theChunkProviderServer.loadChunk(x, z) != null;
}
world.theChunkProviderServer.chunksToUnload.remove(x, z);
//net.minecraft.world.chunk.Chunk chunk = world.theChunkProviderServer.loadedChunkHashMap_KC.get(LongHash.toLong(x, z));
net.minecraft.world.chunk.Chunk chunk = world.theChunkProviderServer.chunkt_KC.get(world.theChunkProviderServer.chunk_hash(x,z)); //KCauldron replacement for line above
if (chunk == null) {
world.timings.syncChunkLoadTimer.startTiming(); // Spigot
chunk = world.theChunkProviderServer.safeLoadChunk(x, z);
chunkLoadPostProcess(chunk, x, z);
world.timings.syncChunkLoadTimer.stopTiming(); // Spigot
}
return chunk != null;
}
private void chunkLoadPostProcess(net.minecraft.world.chunk.Chunk chunk, int x, int z) {
if (chunk != null) {
world.theChunkProviderServer.loadedChunkHashMap_KC.put(LongHash.toLong(x, z), chunk);
world.theChunkProviderServer.loadedChunks.add(chunk); // Cauldron - vanilla compatibility
chunk.onChunkLoad();
if (!chunk.isTerrainPopulated && world.theChunkProviderServer.chunkExists(x + 1, z + 1) && world.theChunkProviderServer.chunkExists(x, z + 1) && world.theChunkProviderServer.chunkExists(x + 1, z)) {
world.theChunkProviderServer.populate(world.theChunkProviderServer, x, z);
}
if (world.theChunkProviderServer.chunkExists(x - 1, z) && !world.theChunkProviderServer.provideChunk(x - 1, z).isTerrainPopulated && world.theChunkProviderServer.chunkExists(x - 1, z + 1) && world.theChunkProviderServer.chunkExists(x, z + 1) && world.theChunkProviderServer.chunkExists(x - 1, z)) {
world.theChunkProviderServer.populate(world.theChunkProviderServer, x - 1, z);
}
if (world.theChunkProviderServer.chunkExists(x, z - 1) && !world.theChunkProviderServer.provideChunk(x, z - 1).isTerrainPopulated && world.theChunkProviderServer.chunkExists(x + 1, z - 1) && world.theChunkProviderServer.chunkExists(x, z - 1) && world.theChunkProviderServer.chunkExists(x + 1, z)) {
world.theChunkProviderServer.populate(world.theChunkProviderServer, x, z - 1);
}
if (world.theChunkProviderServer.chunkExists(x - 1, z - 1) && !world.theChunkProviderServer.provideChunk(x - 1, z - 1).isTerrainPopulated && world.theChunkProviderServer.chunkExists(x - 1, z - 1) && world.theChunkProviderServer.chunkExists(x, z - 1) && world.theChunkProviderServer.chunkExists(x - 1, z)) {
world.theChunkProviderServer.populate(world.theChunkProviderServer, x - 1, z - 1);
}
}
}
public boolean isChunkLoaded(Chunk chunk) {
return isChunkLoaded(chunk.getX(), chunk.getZ());
}
public void loadChunk(Chunk chunk) {
loadChunk(chunk.getX(), chunk.getZ());
((CraftChunk) getChunkAt(chunk.getX(), chunk.getZ())).getHandle().bukkitChunk = chunk;
}
public net.minecraft.world.WorldServer getHandle() {
return world;
}
public org.bukkit.entity.Item dropItem(Location loc, ItemStack item) {
Validate.notNull(item, "Cannot drop a Null item.");
Validate.isTrue(item.getTypeId() != 0, "Cannot drop AIR.");
net.minecraft.entity.item.EntityItem entity = new net.minecraft.entity.item.EntityItem(world, loc.getX(), loc.getY(), loc.getZ(), CraftItemStack.asNMSCopy(item));
entity.delayBeforeCanPickup = 10;
world.spawnEntityInWorld(entity);
// TODO this is inconsistent with how Entity.getBukkitEntity() works.
// However, this entity is not at the moment backed by a server entity class so it may be left.
return new CraftItem(world.getServer(), entity);
}
public org.bukkit.entity.Item dropItemNaturally(Location loc, ItemStack item) {
double xs = world.rand.nextFloat() * 0.7F + (1.0F - 0.7F) * 0.5D;
double ys = world.rand.nextFloat() * 0.7F + (1.0F - 0.7F) * 0.5D;
double zs = world.rand.nextFloat() * 0.7F + (1.0F - 0.7F) * 0.5D;
loc = loc.clone();
loc.setX(loc.getX() + xs);
loc.setY(loc.getY() + ys);
loc.setZ(loc.getZ() + zs);
return dropItem(loc, item);
}
public Arrow spawnArrow(Location loc, Vector velocity, float speed, float spread) {
Validate.notNull(loc, "Can not spawn arrow with a null location");
Validate.notNull(velocity, "Can not spawn arrow with a null velocity");
net.minecraft.entity.projectile.EntityArrow arrow = new net.minecraft.entity.projectile.EntityArrow(world);
arrow.setLocationAndAngles(loc.getX(), loc.getY(), loc.getZ(), loc.getYaw(), loc.getPitch());
arrow.setThrowableHeading(velocity.getX(), velocity.getY(), velocity.getZ(), speed, spread);
world.spawnEntityInWorld(arrow);
return (Arrow) arrow.getBukkitEntity();
}
@Deprecated
public LivingEntity spawnCreature(Location loc, CreatureType creatureType) {
return spawnCreature(loc, creatureType.toEntityType());
}
@Deprecated
public LivingEntity spawnCreature(Location loc, EntityType creatureType) {
Validate.isTrue(creatureType.isAlive(), "EntityType not instance of LivingEntity");
return (LivingEntity) spawnEntity(loc, creatureType);
}
public Entity spawnEntity(Location loc, EntityType entityType) {
// Cauldron start - handle custom entity spawns from plugins
if (EntityRegistry.entityClassMap.get(entityType.getName()) != null)
{
net.minecraft.entity.Entity entity = null;
entity = getEntity(EntityRegistry.entityClassMap.get(entityType.getName()), world);
if (entity != null)
{
entity.setLocationAndAngles(loc.getX(), loc.getY(), loc.getZ(), 0, 0);
world.addEntity(entity, SpawnReason.CUSTOM);
return entity.getBukkitEntity();
}
}
// Cauldron end
return spawn(loc, entityType.getEntityClass());
}
// Cauldron start
public net.minecraft.entity.Entity getEntity(Class<? extends net.minecraft.entity.Entity> clazz, net.minecraft.world.World world)
{
net.minecraft.entity.EntityLiving entity = null;
try
{
entity = (net.minecraft.entity.EntityLiving) clazz.getConstructor(new Class[] { net.minecraft.world.World.class }).newInstance(new Object[] { world });
}
catch (Throwable throwable)
{
}
return entity;
}
// Cauldron end
public LightningStrike strikeLightning(Location loc) {
net.minecraft.entity.effect.EntityLightningBolt lightning = new net.minecraft.entity.effect.EntityLightningBolt(world, loc.getX(), loc.getY(), loc.getZ());
world.addWeatherEffect(lightning);
return new CraftLightningStrike(server, lightning);
}
public LightningStrike strikeLightningEffect(Location loc) {
net.minecraft.entity.effect.EntityLightningBolt lightning = new net.minecraft.entity.effect.EntityLightningBolt(world, loc.getX(), loc.getY(), loc.getZ(), true);
world.addWeatherEffect(lightning);
return new CraftLightningStrike(server, lightning);
}
public boolean generateTree(Location loc, TreeType type) {
net.minecraft.world.gen.feature.WorldGenerator gen;
switch (type) {
case BIG_TREE:
gen = new net.minecraft.world.gen.feature.WorldGenBigTree(true);
break;
case BIRCH:
gen = new net.minecraft.world.gen.feature.WorldGenForest(true, false);
break;
case REDWOOD:
gen = new net.minecraft.world.gen.feature.WorldGenTaiga2(true);
break;
case TALL_REDWOOD:
gen = new net.minecraft.world.gen.feature.WorldGenTaiga1();
break;
case JUNGLE:
gen = new net.minecraft.world.gen.feature.WorldGenMegaJungle(true, 10, 20, 3, 3); // Magic values as in BlockSapling
break;
case SMALL_JUNGLE:
gen = new net.minecraft.world.gen.feature.WorldGenTrees(true, 4 + rand.nextInt(7), 3, 3, false);
break;
case COCOA_TREE:
gen = new net.minecraft.world.gen.feature.WorldGenTrees(true, 4 + rand.nextInt(7), 3, 3, true);
break;
case JUNGLE_BUSH:
gen = new net.minecraft.world.gen.feature.WorldGenShrub(3, 0);
break;
case RED_MUSHROOM:
gen = new net.minecraft.world.gen.feature.WorldGenBigMushroom(1);
break;
case BROWN_MUSHROOM:
gen = new net.minecraft.world.gen.feature.WorldGenBigMushroom(0);
break;
case SWAMP:
gen = new net.minecraft.world.gen.feature.WorldGenSwamp();
break;
case ACACIA:
gen = new net.minecraft.world.gen.feature.WorldGenSavannaTree(true);
break;
case DARK_OAK:
gen = new net.minecraft.world.gen.feature.WorldGenCanopyTree(true);
break;
case MEGA_REDWOOD:
gen = new net.minecraft.world.gen.feature.WorldGenMegaPineTree(true, rand.nextBoolean());
break;
case TALL_BIRCH:
gen = new net.minecraft.world.gen.feature.WorldGenForest(true, true);
break;
case TREE:
default:
gen = new net.minecraft.world.gen.feature.WorldGenTrees(true);
break;
}
return gen.generate(world, rand, loc.getBlockX(), loc.getBlockY(), loc.getBlockZ());
}
public boolean generateTree(Location loc, TreeType type, BlockChangeDelegate delegate) {
net.minecraft.world.gen.feature.WorldGenerator gen;
switch (type) {
case BIG_TREE:
gen = new net.minecraft.world.gen.feature.WorldGenBigTree(true);
break;
case BIRCH:
gen = new net.minecraft.world.gen.feature.WorldGenForest(true, false);
break;
case REDWOOD:
gen = new net.minecraft.world.gen.feature.WorldGenTaiga2(true);
break;
case TALL_REDWOOD:
gen = new net.minecraft.world.gen.feature.WorldGenTaiga1();
break;
case JUNGLE:
gen = new net.minecraft.world.gen.feature.WorldGenMegaJungle(true, 10, 20, 3, 3); // Magic values as in BlockSapling
break;
case SMALL_JUNGLE:
gen = new net.minecraft.world.gen.feature.WorldGenTrees(true, 4 + rand.nextInt(7), 3, 3, false);
break;
case JUNGLE_BUSH:
gen = new net.minecraft.world.gen.feature.WorldGenShrub(3, 0);
break;
case RED_MUSHROOM:
gen = new net.minecraft.world.gen.feature.WorldGenBigMushroom(1);
break;
case BROWN_MUSHROOM:
gen = new net.minecraft.world.gen.feature.WorldGenBigMushroom(0);
break;
case SWAMP:
gen = new net.minecraft.world.gen.feature.WorldGenSwamp();
break;
case ACACIA:
gen = new net.minecraft.world.gen.feature.WorldGenSavannaTree(true);
break;
case DARK_OAK:
gen = new net.minecraft.world.gen.feature.WorldGenCanopyTree(true);
break;
case MEGA_REDWOOD:
gen = new net.minecraft.world.gen.feature.WorldGenMegaPineTree(true, rand.nextBoolean());
break;
case TALL_BIRCH:
gen = new net.minecraft.world.gen.feature.WorldGenForest(true, true);
break;
case TREE:
default:
gen = new net.minecraft.world.gen.feature.WorldGenTrees(true);
break;
}
world.captureTreeGeneration = true;
world.captureBlockSnapshots = true;
boolean grownTree = gen.generate(world, rand, loc.getBlockX(), loc.getBlockY(), loc.getBlockZ());
world.captureBlockSnapshots = false;
world.captureTreeGeneration = false;
if (grownTree) { // Copy block data to delegate
for (BlockSnapshot blocksnapshot : world.capturedBlockSnapshots) {
int x = blocksnapshot.x;
int y = blocksnapshot.y;
int z = blocksnapshot.z;
net.minecraft.block.Block oldBlock = world.getBlock(x, y, z);
int newId = net.minecraft.block.Block.getIdFromBlock(blocksnapshot.replacedBlock);
int data = blocksnapshot.meta;
int flag = blocksnapshot.flag;
delegate.setTypeIdAndData(x, y, z, newId, data);
net.minecraft.block.Block newBlock = world.getBlock(x, y, z);
world.markAndNotifyBlock(x, y, z, null, oldBlock, newBlock, flag);
}
world.capturedBlockSnapshots.clear();
return true;
}
else {
world.capturedBlockSnapshots.clear();
return false;
}
}
public net.minecraft.tileentity.TileEntity getTileEntityAt(final int x, final int y, final int z) {
return world.getTileEntity(x, y, z);
}
public String getName() {
return world.worldInfo.getWorldName();
}
@Deprecated
public long getId() {
return world.worldInfo.getSeed();
}
public UUID getUID() {
return world.getSaveHandler().getUUID();
}
@Override
public String toString() {
return "CraftWorld{name=" + getName() + '}';
}
public long getTime() {
long time = getFullTime() % 24000;
if (time < 0) time += 24000;
return time;
}
public void setTime(long time) {
long margin = (time - getFullTime()) % 24000;
if (margin < 0) margin += 24000;
setFullTime(getFullTime() + margin);
}
public long getFullTime() {
return world.getWorldTime();
}
public void setFullTime(long time) {
world.setWorldTime(time);
// Forces the client to update to the new time immediately
for (Player p : getPlayers()) {
CraftPlayer cp = (CraftPlayer) p;
if (cp.getHandle().playerNetServerHandler == null) continue;
cp.getHandle().playerNetServerHandler.sendPacket(new net.minecraft.network.play.server.S03PacketTimeUpdate(cp.getHandle().worldObj.getTotalWorldTime(), cp.getHandle().getPlayerTime(), cp.getHandle().worldObj.getGameRules().getGameRuleBooleanValue("doDaylightCycle")));
}
}
public boolean createExplosion(double x, double y, double z, float power) {
return createExplosion(x, y, z, power, false, true);
}
public boolean createExplosion(double x, double y, double z, float power, boolean setFire) {
return createExplosion(x, y, z, power, setFire, true);
}
public boolean createExplosion(double x, double y, double z, float power, boolean setFire, boolean breakBlocks) {
return !world.newExplosion(null, x, y, z, power, setFire, breakBlocks).wasCanceled;
}
public boolean createExplosion(Location loc, float power) {
return createExplosion(loc, power, false);
}
public boolean createExplosion(Location loc, float power, boolean setFire) {
return createExplosion(loc.getX(), loc.getY(), loc.getZ(), power, setFire);
}
public Environment getEnvironment() {
return environment;
}
public void setEnvironment(Environment env) {
if (environment != env) {
environment = env;
world.provider = net.minecraft.world.WorldProvider.getProviderForDimension(environment.getId());
}
}
public Block getBlockAt(Location location) {
return getBlockAt(location.getBlockX(), location.getBlockY(), location.getBlockZ());
}
public int getBlockTypeIdAt(Location location) {
return getBlockTypeIdAt(location.getBlockX(), location.getBlockY(), location.getBlockZ());
}
public int getHighestBlockYAt(Location location) {
return getHighestBlockYAt(location.getBlockX(), location.getBlockZ());
}
public Chunk getChunkAt(Location location) {
return getChunkAt(location.getBlockX() >> 4, location.getBlockZ() >> 4);
}
public ChunkGenerator getGenerator() {
return generator;
}
// Cauldron start - allow generator to be set if null in order to fix TC issue with overworld
public void setGenerator(ChunkGenerator generator) {
if (this.generator == null) {
this.generator = generator;
}
}
// Cauldron end
public List<BlockPopulator> getPopulators() {
return populators;
}
public Block getHighestBlockAt(int x, int z) {
return getBlockAt(x, getHighestBlockYAt(x, z), z);
}
public Block getHighestBlockAt(Location location) {
return getHighestBlockAt(location.getBlockX(), location.getBlockZ());
}
public Biome getBiome(int x, int z) {
return CraftBlock.biomeBaseToBiome(this.world.getBiomeGenForCoords(x, z));
}
public void setBiome(int x, int z, Biome bio) {
net.minecraft.world.biome.BiomeGenBase bb = CraftBlock.biomeToBiomeBase(bio);
if (this.world.blockExists(x, 0, z)) {
net.minecraft.world.chunk.Chunk chunk = this.world.getChunkFromBlockCoords(x, z);
if (chunk != null) {
byte[] biomevals = chunk.getBiomeArray();
biomevals[((z & 0xF) << 4) | (x & 0xF)] = (byte)bb.biomeID;
}
}
}
public double getTemperature(int x, int z) {
return this.world.getBiomeGenForCoords(x, z).temperature;
}
public double getHumidity(int x, int z) {
return this.world.getBiomeGenForCoords(x, z).rainfall;
}
public List<Entity> getEntities() {
List<Entity> list = new ArrayList<Entity>();
for (Object o : world.loadedEntityList) {
if (o instanceof net.minecraft.entity.Entity) {
net.minecraft.entity.Entity mcEnt = (net.minecraft.entity.Entity) o;
Entity bukkitEntity = mcEnt.getBukkitEntity();
// Assuming that bukkitEntity isn't null
if (bukkitEntity != null) {
list.add(bukkitEntity);
}
}
}
return list;
}
public List<LivingEntity> getLivingEntities() {
List<LivingEntity> list = new ArrayList<LivingEntity>();
for (Object o : world.loadedEntityList) {
if (o instanceof net.minecraft.entity.Entity) {
net.minecraft.entity.Entity mcEnt = (net.minecraft.entity.Entity) o;
Entity bukkitEntity = mcEnt.getBukkitEntity();
// Assuming that bukkitEntity isn't null
if (bukkitEntity != null && bukkitEntity instanceof LivingEntity) {
list.add((LivingEntity) bukkitEntity);
}
}
}
return list;
}
@SuppressWarnings("unchecked")
@Deprecated
public <T extends Entity> Collection<T> getEntitiesByClass(Class<T>... classes) {
return (Collection<T>)getEntitiesByClasses(classes);
}
@SuppressWarnings("unchecked")
public <T extends Entity> Collection<T> getEntitiesByClass(Class<T> clazz) {
Collection<T> list = new ArrayList<T>();
for (Object entity: world.loadedEntityList) {
if (entity instanceof net.minecraft.entity.Entity) {
Entity bukkitEntity = ((net.minecraft.entity.Entity) entity).getBukkitEntity();
if (bukkitEntity == null) {
continue;
}
Class<?> bukkitClass = bukkitEntity.getClass();
if (clazz.isAssignableFrom(bukkitClass)) {
list.add((T) bukkitEntity);
}
}
}
return list;
}
public Collection<Entity> getEntitiesByClasses(Class<?>... classes) {
Collection<Entity> list = new ArrayList<Entity>();
for (Object entity: world.loadedEntityList) {
if (entity instanceof net.minecraft.entity.Entity) {
Entity bukkitEntity = ((net.minecraft.entity.Entity) entity).getBukkitEntity();
if (bukkitEntity == null) {
continue;
}
Class<?> bukkitClass = bukkitEntity.getClass();
for (Class<?> clazz : classes) {
if (clazz.isAssignableFrom(bukkitClass)) {
list.add(bukkitEntity);
break;
}
}
}
}
return list;
}
public List<Player> getPlayers() {
List<Player> list = new ArrayList<Player>();
for (Object o : world.loadedEntityList) {
if (o instanceof net.minecraft.entity.Entity) {
net.minecraft.entity.Entity mcEnt = (net.minecraft.entity.Entity) o;
Entity bukkitEntity = mcEnt.getBukkitEntity();
if ((bukkitEntity != null) && (bukkitEntity instanceof Player)) {
list.add((Player) bukkitEntity);
}
}
}
return list;
}
public void save() {
this.server.checkSaveState();
try {
boolean oldSave = world.levelSaving;
world.levelSaving = false;
world.saveAllChunks(true, null);
world.levelSaving = oldSave;
} catch (net.minecraft.world.MinecraftException ex) {
ex.printStackTrace();
}
}
public boolean isAutoSave() {
return !world.levelSaving;
}
public void setAutoSave(boolean value) {
world.levelSaving = !value;
}
public void setDifficulty(Difficulty difficulty) {
this.getHandle().difficultySetting = net.minecraft.world.EnumDifficulty.getDifficultyEnum(difficulty.getValue());
}
public Difficulty getDifficulty() {
return Difficulty.getByValue(this.getHandle().difficultySetting.ordinal());
}
public BlockMetadataStore getBlockMetadata() {
return blockMetadata;
}
public boolean hasStorm() {
return world.worldInfo.isRaining();
}
public void setStorm(boolean hasStorm) {
CraftServer server = world.getServer();
WeatherChangeEvent weather = new WeatherChangeEvent(this, hasStorm);
server.getPluginManager().callEvent(weather);
if (!weather.isCancelled()) {
world.worldInfo.setRaining(hasStorm);
// These numbers are from Minecraft
if (hasStorm) {
setWeatherDuration(rand.nextInt(12000) + 12000);
} else {
setWeatherDuration(rand.nextInt(168000) + 12000);
}
}
}
public int getWeatherDuration() {
return world.worldInfo.getRainTime();
}
public void setWeatherDuration(int duration) {
world.worldInfo.setRainTime(duration);
}
public boolean isThundering() {
return hasStorm() && world.worldInfo.isThundering();
}
public void setThundering(boolean thundering) {
if (thundering && !hasStorm()) setStorm(true);
CraftServer server = world.getServer();
ThunderChangeEvent thunder = new ThunderChangeEvent(this, thundering);
server.getPluginManager().callEvent(thunder);
if (!thunder.isCancelled()) {
world.worldInfo.setThundering(thundering);
// These numbers are from Minecraft
if (thundering) {
setThunderDuration(rand.nextInt(12000) + 3600);
} else {
setThunderDuration(rand.nextInt(168000) + 12000);
}
}
}
public int getThunderDuration() {
return world.worldInfo.getThunderTime();
}
public void setThunderDuration(int duration) {
world.worldInfo.setThunderTime(duration);
}
public long getSeed() {
return world.worldInfo.getSeed();
}
public boolean getPVP() {
return world.pvpMode;
}
public void setPVP(boolean pvp) {
world.pvpMode = pvp;
}
public void playEffect(Player player, Effect effect, int data) {
playEffect(player.getLocation(), effect, data, 0);
}
public void playEffect(Location location, Effect effect, int data) {
playEffect(location, effect, data, 64);
}
public <T> void playEffect(Location loc, Effect effect, T data) {
playEffect(loc, effect, data, 64);
}
public <T> void playEffect(Location loc, Effect effect, T data, int radius) {
if (data != null) {
Validate.isTrue(data.getClass().equals(effect.getData()), "Wrong kind of data for this effect!");
} else {
Validate.isTrue(effect.getData() == null, "Wrong kind of data for this effect!");
}
if (data != null && data.getClass().equals( org.bukkit.material.MaterialData.class )) {
org.bukkit.material.MaterialData materialData = (org.bukkit.material.MaterialData) data;
Validate.isTrue( materialData.getItemType().isBlock(), "Material must be block" );
spigot().playEffect( loc, effect, materialData.getItemType().getId(), materialData.getData(), 0, 0, 0, 1, 1, radius );
} else {
int dataValue = data == null ? 0 : CraftEffect.getDataValue( effect, data );
playEffect( loc, effect, dataValue, radius );
}
}
public void playEffect(Location location, Effect effect, int data, int radius) {
spigot().playEffect( location, effect, data, 0, 0, 0, 0, 1, 1, radius );
}
public <T extends Entity> T spawn(Location location, Class<T> clazz) throws IllegalArgumentException {
return spawn(location, clazz, SpawnReason.CUSTOM);
}
public FallingBlock spawnFallingBlock(Location location, org.bukkit.Material material, byte data) throws IllegalArgumentException {
Validate.notNull(location, "Location cannot be null");
Validate.notNull(material, "Material cannot be null");
Validate.isTrue(material.isBlock(), "Material must be a block");
double x = location.getBlockX() + 0.5;
double y = location.getBlockY() + 0.5;
double z = location.getBlockZ() + 0.5;
net.minecraft.entity.item.EntityFallingBlock entity = new net.minecraft.entity.item.EntityFallingBlock(world, x, y, z, net.minecraft.block.Block.getBlockById(material.getId()), data);
entity.field_145812_b = 1; // ticksLived
world.addEntity(entity, SpawnReason.CUSTOM);
return (FallingBlock) entity.getBukkitEntity();
}
public FallingBlock spawnFallingBlock(Location location, int blockId, byte blockData) throws IllegalArgumentException {
return spawnFallingBlock(location, org.bukkit.Material.getMaterial(blockId), blockData);
}
@SuppressWarnings("unchecked")
public <T extends Entity> T spawn(Location location, Class<T> clazz, SpawnReason reason) throws IllegalArgumentException {
if (location == null || clazz == null) {
throw new IllegalArgumentException("Location or entity class cannot be null");
}
net.minecraft.entity.Entity entity = null;
double x = location.getX();
double y = location.getY();
double z = location.getZ();
float pitch = location.getPitch();
float yaw = location.getYaw();
// order is important for some of these
if (Boat.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityBoat(world, x, y, z);
} else if (FallingBlock.class.isAssignableFrom(clazz)) {
x = location.getBlockX();
y = location.getBlockY();
z = location.getBlockZ();
int type = world.getTypeId((int) x, (int) y, (int) z);
int data = world.getBlockMetadata((int) x, (int) y, (int) z);
entity = new net.minecraft.entity.item.EntityFallingBlock(world, x + 0.5, y + 0.5, z + 0.5, net.minecraft.block.Block.getBlockById(type), data);
} else if (Projectile.class.isAssignableFrom(clazz)) {
if (Snowball.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.projectile.EntitySnowball(world, x, y, z);
} else if (Egg.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.projectile.EntityEgg(world, x, y, z);
} else if (Arrow.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.projectile.EntityArrow(world);
entity.setLocationAndAngles(x, y, z, 0, 0);
} else if (ThrownExpBottle.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityExpBottle(world);
entity.setLocationAndAngles(x, y, z, 0, 0);
} else if (EnderPearl.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityEnderPearl(world);
entity.setLocationAndAngles(x, y, z, 0, 0);
} else if (ThrownPotion.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.projectile.EntityPotion(world, x, y, z, CraftItemStack.asNMSCopy(new ItemStack(org.bukkit.Material.POTION, 1)));
} else if (Fireball.class.isAssignableFrom(clazz)) {
if (SmallFireball.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.projectile.EntitySmallFireball(world);
} else if (WitherSkull.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.projectile.EntityWitherSkull(world);
} else {
entity = new net.minecraft.entity.projectile.EntityLargeFireball(world);
}
entity.setLocationAndAngles(x, y, z, yaw, pitch);
Vector direction = location.getDirection().multiply(10);
((net.minecraft.entity.projectile.EntityFireball) entity).setDirection(direction.getX(), direction.getY(), direction.getZ());
}
} else if (Minecart.class.isAssignableFrom(clazz)) {
if (PoweredMinecart.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityMinecartFurnace(world, x, y, z);
} else if (StorageMinecart.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityMinecartChest(world, x, y, z);
} else if (ExplosiveMinecart.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityMinecartTNT(world, x, y, z);
} else if (HopperMinecart.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityMinecartHopper(world, x, y, z);
} else if (SpawnerMinecart.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.ai.EntityMinecartMobSpawner(world, x, y, z);
} else { // Default to rideable minecart for pre-rideable compatibility
entity = new net.minecraft.entity.item.EntityMinecartEmpty(world, x, y, z);
}
} else if (EnderSignal.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityEnderEye(world, x, y, z);
} else if (EnderCrystal.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityEnderCrystal(world);
entity.setLocationAndAngles(x, y, z, 0, 0);
} else if (LivingEntity.class.isAssignableFrom(clazz)) {
if (Chicken.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntityChicken(world);
} else if (Cow.class.isAssignableFrom(clazz)) {
if (MushroomCow.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntityMooshroom(world);
} else {
entity = new net.minecraft.entity.passive.EntityCow(world);
}
} else if (Golem.class.isAssignableFrom(clazz)) {
if (Snowman.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntitySnowman(world);
} else if (IronGolem.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityIronGolem(world);
}
} else if (Creeper.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityCreeper(world);
} else if (Ghast.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityGhast(world);
} else if (Pig.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntityPig(world);
} else if (Player.class.isAssignableFrom(clazz)) {
// need a net server handler for this one
} else if (Sheep.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntitySheep(world);
} else if (Horse.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntityHorse(world);
} else if (Skeleton.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntitySkeleton(world);
} else if (Slime.class.isAssignableFrom(clazz)) {
if (MagmaCube.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityMagmaCube(world);
} else {
entity = new net.minecraft.entity.monster.EntitySlime(world);
}
} else if (Spider.class.isAssignableFrom(clazz)) {
if (CaveSpider.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityCaveSpider(world);
} else {
entity = new net.minecraft.entity.monster.EntitySpider(world);
}
} else if (Squid.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntitySquid(world);
} else if (Tameable.class.isAssignableFrom(clazz)) {
if (Wolf.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntityWolf(world);
} else if (Ocelot.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntityOcelot(world);
}
} else if (PigZombie.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityPigZombie(world);
} else if (Zombie.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityZombie(world);
} else if (Giant.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityGiantZombie(world);
} else if (Silverfish.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntitySilverfish(world);
} else if (Enderman.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityEnderman(world);
} else if (Blaze.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityBlaze(world);
} else if (Villager.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntityVillager(world);
} else if (Witch.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.monster.EntityWitch(world);
} else if (Wither.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.boss.EntityWither(world);
} else if (ComplexLivingEntity.class.isAssignableFrom(clazz)) {
if (EnderDragon.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.boss.EntityDragon(world);
}
} else if (Ambient.class.isAssignableFrom(clazz)) {
if (Bat.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.passive.EntityBat(world);
}
}
if (entity != null) {
entity.setPositionAndRotation(x, y, z, yaw, pitch);
}
} else if (Hanging.class.isAssignableFrom(clazz)) {
Block block = getBlockAt(location);
BlockFace face = BlockFace.SELF;
if (block.getRelative(BlockFace.EAST).getTypeId() == 0) {
face = BlockFace.EAST;
} else if (block.getRelative(BlockFace.NORTH).getTypeId() == 0) {
face = BlockFace.NORTH;
} else if (block.getRelative(BlockFace.WEST).getTypeId() == 0) {
face = BlockFace.WEST;
} else if (block.getRelative(BlockFace.SOUTH).getTypeId() == 0) {
face = BlockFace.SOUTH;
}
int dir;
switch (face) {
case SOUTH:
default:
dir = 0;
break;
case WEST:
dir = 1;
break;
case NORTH:
dir = 2;
break;
case EAST:
dir = 3;
break;
}
if (Painting.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityPainting(world, (int) x, (int) y, (int) z, dir);
} else if (ItemFrame.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityItemFrame(world, (int) x, (int) y, (int) z, dir);
} else if (LeashHitch.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.EntityLeashKnot(world, (int) x, (int) y, (int) z);
entity.forceSpawn = true;
}
if (entity != null && !((net.minecraft.entity.EntityHanging) entity).onValidSurface()) {
throw new IllegalArgumentException("Cannot spawn hanging entity for " + clazz.getName() + " at " + location);
}
} else if (TNTPrimed.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityTNTPrimed(world, x, y, z, null);
} else if (ExperienceOrb.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityXPOrb(world, x, y, z, 0);
} else if (Weather.class.isAssignableFrom(clazz)) {
// not sure what this can do
if (LightningStrike.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.effect.EntityLightningBolt(world, x, y, z);
// what is this, I don't even
}
} else if (Firework.class.isAssignableFrom(clazz)) {
entity = new net.minecraft.entity.item.EntityFireworkRocket(world, x, y, z, null);
}
if (entity != null) {
if (entity instanceof EntityLiving) {
((EntityLiving) entity).onSpawnWithEgg((IEntityLivingData) null);
}
world.addEntity(entity, reason);
return (T) entity.getBukkitEntity();
}
throw new IllegalArgumentException("Cannot spawn an entity for " + clazz.getName());
}
public ChunkSnapshot getEmptyChunkSnapshot(int x, int z, boolean includeBiome, boolean includeBiomeTempRain) {
return CraftChunk.getEmptyChunkSnapshot(x, z, this, includeBiome, includeBiomeTempRain);
}
public void setSpawnFlags(boolean allowMonsters, boolean allowAnimals) {
world.setAllowedSpawnTypes(allowMonsters, allowAnimals);
}
public boolean getAllowAnimals() {
return world.spawnPeacefulMobs;
}
public boolean getAllowMonsters() {
return world.spawnHostileMobs;
}
public int getMaxHeight() {
return world.getHeight();
}
public int getSeaLevel() {
return 64;
}
public boolean getKeepSpawnInMemory() {
return world.keepSpawnInMemory;
}
public void setKeepSpawnInMemory(boolean keepLoaded) {
world.keepSpawnInMemory = keepLoaded;
// Grab the worlds spawn chunk
net.minecraft.util.ChunkCoordinates chunkcoordinates = this.world.getSpawnPoint();
int chunkCoordX = chunkcoordinates.posX >> 4;
int chunkCoordZ = chunkcoordinates.posZ >> 4;
// Cycle through the 25x25 Chunks around it to load/unload the chunks.
for (int x = -12; x <= 12; x++) {
for (int z = -12; z <= 12; z++) {
if (keepLoaded) {
loadChunk(chunkCoordX + x, chunkCoordZ + z);
} else {
if (isChunkLoaded(chunkCoordX + x, chunkCoordZ + z)) {
if (this.getHandle().getChunkFromChunkCoords(chunkCoordX + x, chunkCoordZ + z) instanceof net.minecraft.world.chunk.EmptyChunk) {
unloadChunk(chunkCoordX + x, chunkCoordZ + z, false);
} else {
unloadChunk(chunkCoordX + x, chunkCoordZ + z);
}
}
}
}
}
}
@Override
public int hashCode() {
return getUID().hashCode();
}
@Override
public boolean equals(Object obj) {
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
final CraftWorld other = (CraftWorld) obj;
return this.getUID() == other.getUID();
}
public File getWorldFolder() {
return ((net.minecraft.world.storage.SaveHandler) world.getSaveHandler()).getWorldDirectory();
}
public void sendPluginMessage(Plugin source, String channel, byte[] message) {
StandardMessenger.validatePluginMessage(server.getMessenger(), source, channel, message);
for (Player player : getPlayers()) {
player.sendPluginMessage(source, channel, message);
}
}
public Set<String> getListeningPluginChannels() {
Set<String> result = new HashSet<String>();
for (Player player : getPlayers()) {
result.addAll(player.getListeningPluginChannels());
}
return result;
}
public org.bukkit.WorldType getWorldType() {
return org.bukkit.WorldType.getByName(world.getWorldInfo().getTerrainType().getWorldTypeName());
}
public boolean canGenerateStructures() {
return world.getWorldInfo().isMapFeaturesEnabled();
}
public long getTicksPerAnimalSpawns() {
return world.ticksPerAnimalSpawns;
}
public void setTicksPerAnimalSpawns(int ticksPerAnimalSpawns) {
world.ticksPerAnimalSpawns = ticksPerAnimalSpawns;
}
public long getTicksPerMonsterSpawns() {
return world.ticksPerMonsterSpawns;
}
public void setTicksPerMonsterSpawns(int ticksPerMonsterSpawns) {
world.ticksPerMonsterSpawns = ticksPerMonsterSpawns;
}
public void setMetadata(String metadataKey, MetadataValue newMetadataValue) {
server.getWorldMetadata().setMetadata(this, metadataKey, newMetadataValue);
}
public List<MetadataValue> getMetadata(String metadataKey) {
return server.getWorldMetadata().getMetadata(this, metadataKey);
}
public boolean hasMetadata(String metadataKey) {
return server.getWorldMetadata().hasMetadata(this, metadataKey);
}
public void removeMetadata(String metadataKey, Plugin owningPlugin) {
server.getWorldMetadata().removeMetadata(this, metadataKey, owningPlugin);
}
public int getMonsterSpawnLimit() {
if (monsterSpawn < 0) {
return server.getMonsterSpawnLimit();
}
return monsterSpawn;
}
public void setMonsterSpawnLimit(int limit) {
monsterSpawn = limit;
}
public int getAnimalSpawnLimit() {
if (animalSpawn < 0) {
return server.getAnimalSpawnLimit();
}
return animalSpawn;
}
public void setAnimalSpawnLimit(int limit) {
animalSpawn = limit;
}
public int getWaterAnimalSpawnLimit() {
if (waterAnimalSpawn < 0) {
return server.getWaterAnimalSpawnLimit();
}
return waterAnimalSpawn;
}
public void setWaterAnimalSpawnLimit(int limit) {
waterAnimalSpawn = limit;
}
public int getAmbientSpawnLimit() {
if (ambientSpawn < 0) {
return server.getAmbientSpawnLimit();
}
return ambientSpawn;
}
public void setAmbientSpawnLimit(int limit) {
ambientSpawn = limit;
}
public void playSound(Location loc, Sound sound, float volume, float pitch) {
if (loc == null || sound == null) return;
double x = loc.getX();
double y = loc.getY();
double z = loc.getZ();
getHandle().playSoundEffect(x, y, z, CraftSound.getSound(sound), volume, pitch);
}
public String getGameRuleValue(String rule) {
return getHandle().getGameRules().getGameRuleStringValue(rule);
}
public boolean setGameRuleValue(String rule, String value) {
// No null values allowed
if (rule == null || value == null) return false;
if (!isGameRule(rule)) return false;
getHandle().getGameRules().setOrCreateGameRule(rule, value);
return true;
}
public String[] getGameRules() {
return getHandle().getGameRules().getRules();
}
public boolean isGameRule(String rule) {
return getHandle().getGameRules().hasRule(rule);
}
public void processChunkGC() {
chunkGCTickCount++;
if (chunkLoadCount >= server.chunkGCLoadThresh && server.chunkGCLoadThresh > 0) {
chunkLoadCount = 0;
} else if (chunkGCTickCount >= server.chunkGCPeriod && server.chunkGCPeriod > 0) {
chunkGCTickCount = 0;
} else {
return;
}
final net.minecraft.world.gen.ChunkProviderServer cps = world.theChunkProviderServer;
cps.loadedChunkHashMap_KC.forEachValue(new TObjectProcedure<net.minecraft.world.chunk.Chunk>() {
@Override
public boolean execute(net.minecraft.world.chunk.Chunk chunk) {
// If in use, skip it
if (isChunkInUse(chunk.xPosition, chunk.zPosition)) {
return true;
}
// Already unloading?
if (cps.chunksToUnload.contains(chunk.xPosition, chunk.zPosition)) {
return true;
}
// Add unload request
cps.unloadChunksIfNotNearSpawn(chunk.xPosition, chunk.zPosition);
return true;
}
});
}
// Spigot start
private final Spigot spigot = new Spigot()
{
@Override
public void playEffect( Location location, Effect effect, int id, int data, float offsetX, float offsetY, float offsetZ, float speed, int particleCount, int radius )
{
Validate.notNull( location, "Location cannot be null" );
Validate.notNull( effect, "Effect cannot be null" );
Validate.notNull( location.getWorld(), "World cannot be null" );
net.minecraft.network.Packet packet;
if ( effect.getType() != Effect.Type.PARTICLE )
{
int packetData = effect.getId();
packet = new net.minecraft.network.play.server.S28PacketEffect( packetData, location.getBlockX(), location.getBlockY(), location.getBlockZ(), id, false );
} else
{
StringBuilder particleFullName = new StringBuilder();
particleFullName.append( effect.getName() );
if ( effect.getData() != null && ( effect.getData().equals( net.minecraft.block.material.Material.class ) || effect.getData().equals( org.bukkit.material.MaterialData.class ) ) )
{
particleFullName.append( '_' ).append( id );
}
if ( effect.getData() != null && effect.getData().equals( org.bukkit.material.MaterialData.class ) )
{
particleFullName.append( '_' ).append( data );
}
packet = new net.minecraft.network.play.server.S2APacketParticles( particleFullName.toString(), (float) location.getX(), (float) location.getY(), (float) location.getZ(), offsetX, offsetY, offsetZ, speed, particleCount );
}
int distance;
radius *= radius;
for ( Player player : getPlayers() )
{
if ( ( (CraftPlayer) player ).getHandle().playerNetServerHandler == null )
{
continue;
}
if ( !location.getWorld().equals( player.getWorld() ) )
{
continue;
}
distance = (int) player.getLocation().distanceSquared( location );
if ( distance <= radius )
{
( (CraftPlayer) player ).getHandle().playerNetServerHandler.sendPacket( packet );
}
}
}
@Override
public void playEffect( Location location, Effect effect )
{
CraftWorld.this.playEffect( location, effect, 0 );
}
};
public Spigot spigot()
{
return spigot;
}
// Spigot end
}