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Paper/Spigot-Server-Patches/0003-mc-dev-imports.patch
Aikar c51bf9d9f3 Optimize BlockStateList/BlockData 
Mojang included some sanity checks on arguments passed to the BlockData.
This code results in the Hash look up occuring twice per call, one to test if it exists
and another to retrieve the result.

This code should ideally never be hit, unless mojang released a bad build. We can discover bugs with this as furthur code that never expects a null
would then NPE, so it would not result in hidden issues.

This is super hot code, so removing those checks should give decent gains.
2016-03-18 19:25:43 -04:00

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From 620e9058fe63c0f5eff7f4a44e168979a856af22 Mon Sep 17 00:00:00 2001
From: Zach Brown <zach.brown@destroystokyo.com>
Date: Mon, 29 Feb 2016 21:09:10 -0600
Subject: [PATCH] mc-dev imports
diff --git a/src/main/java/net/minecraft/server/BaseBlockPosition.java b/src/main/java/net/minecraft/server/BaseBlockPosition.java
new file mode 100644
index 0000000..e54e7b7
--- /dev/null
+++ b/src/main/java/net/minecraft/server/BaseBlockPosition.java
@@ -0,0 +1,93 @@
+package net.minecraft.server;
+
+import com.google.common.base.Objects;
+
+public class BaseBlockPosition implements Comparable<BaseBlockPosition> {
+
+ public static final BaseBlockPosition ZERO = new BaseBlockPosition(0, 0, 0);
+ private final int a;
+ private final int c;
+ private final int d;
+
+ public BaseBlockPosition(int i, int j, int k) {
+ this.a = i;
+ this.c = j;
+ this.d = k;
+ }
+
+ public BaseBlockPosition(double d0, double d1, double d2) {
+ this(MathHelper.floor(d0), MathHelper.floor(d1), MathHelper.floor(d2));
+ }
+
+ public boolean equals(Object object) {
+ if (this == object) {
+ return true;
+ } else if (!(object instanceof BaseBlockPosition)) {
+ return false;
+ } else {
+ BaseBlockPosition baseblockposition = (BaseBlockPosition) object;
+
+ return this.getX() != baseblockposition.getX() ? false : (this.getY() != baseblockposition.getY() ? false : this.getZ() == baseblockposition.getZ());
+ }
+ }
+
+ public int hashCode() {
+ return (this.getY() + this.getZ() * 31) * 31 + this.getX();
+ }
+
+ public int i(BaseBlockPosition baseblockposition) {
+ return this.getY() == baseblockposition.getY() ? (this.getZ() == baseblockposition.getZ() ? this.getX() - baseblockposition.getX() : this.getZ() - baseblockposition.getZ()) : this.getY() - baseblockposition.getY();
+ }
+
+ public int getX() {
+ return this.a;
+ }
+
+ public int getY() {
+ return this.c;
+ }
+
+ public int getZ() {
+ return this.d;
+ }
+
+ public BaseBlockPosition d(BaseBlockPosition baseblockposition) {
+ return new BaseBlockPosition(this.getY() * baseblockposition.getZ() - this.getZ() * baseblockposition.getY(), this.getZ() * baseblockposition.getX() - this.getX() * baseblockposition.getZ(), this.getX() * baseblockposition.getY() - this.getY() * baseblockposition.getX());
+ }
+
+ public double f(int i, int j, int k) {
+ double d0 = (double) (this.getX() - i);
+ double d1 = (double) (this.getY() - j);
+ double d2 = (double) (this.getZ() - k);
+
+ return Math.sqrt(d0 * d0 + d1 * d1 + d2 * d2);
+ }
+
+ public double distanceSquared(double d0, double d1, double d2) {
+ double d3 = (double) this.getX() - d0;
+ double d4 = (double) this.getY() - d1;
+ double d5 = (double) this.getZ() - d2;
+
+ return d3 * d3 + d4 * d4 + d5 * d5;
+ }
+
+ public double f(double d0, double d1, double d2) {
+ double d3 = (double) this.getX() + 0.5D - d0;
+ double d4 = (double) this.getY() + 0.5D - d1;
+ double d5 = (double) this.getZ() + 0.5D - d2;
+
+ return d3 * d3 + d4 * d4 + d5 * d5;
+ }
+
+ public double k(BaseBlockPosition baseblockposition) {
+ return this.distanceSquared((double) baseblockposition.getX(), (double) baseblockposition.getY(), (double) baseblockposition.getZ());
+ }
+
+ public String toString() {
+ return Objects.toStringHelper(this).add("x", this.getX()).add("y", this.getY()).add("z", this.getZ()).toString();
+ }
+
+ public int compareTo(Object object) {
+ return this.i((BaseBlockPosition) object);
+ }
+}
diff --git a/src/main/java/net/minecraft/server/BiomeBase.java b/src/main/java/net/minecraft/server/BiomeBase.java
new file mode 100644
index 0000000..be4b871
--- /dev/null
+++ b/src/main/java/net/minecraft/server/BiomeBase.java
@@ -0,0 +1,463 @@
+package net.minecraft.server;
+
+import com.google.common.collect.Lists;
+import com.google.common.collect.Sets;
+import java.util.Collections;
+import java.util.List;
+import java.util.Random;
+import java.util.Set;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+public abstract class BiomeBase {
+
+ private static final Logger y = LogManager.getLogger();
+ protected static final IBlockData a = Blocks.STONE.getBlockData();
+ protected static final IBlockData b = Blocks.AIR.getBlockData();
+ protected static final IBlockData c = Blocks.BEDROCK.getBlockData();
+ protected static final IBlockData d = Blocks.GRAVEL.getBlockData();
+ protected static final IBlockData e = Blocks.RED_SANDSTONE.getBlockData();
+ protected static final IBlockData f = Blocks.SANDSTONE.getBlockData();
+ protected static final IBlockData g = Blocks.ICE.getBlockData();
+ protected static final IBlockData h = Blocks.WATER.getBlockData();
+ public static final Set<BiomeBase> i = Sets.newHashSet();
+ public static final RegistryBlockID<BiomeBase> j = new RegistryBlockID();
+ protected static final NoiseGenerator3 k = new NoiseGenerator3(new Random(1234L), 1);
+ protected static final NoiseGenerator3 l = new NoiseGenerator3(new Random(2345L), 1);
+ protected static final WorldGenTallPlant m = new WorldGenTallPlant();
+ protected static final WorldGenTrees n = new WorldGenTrees(false);
+ protected static final WorldGenBigTree o = new WorldGenBigTree(false);
+ protected static final WorldGenSwampTree p = new WorldGenSwampTree();
+ public static final RegistryMaterials<MinecraftKey, BiomeBase> REGISTRY_ID = new RegistryMaterials();
+ private final String z;
+ private final float A;
+ private final float B;
+ private final float C;
+ private final float D;
+ private final int E;
+ private final boolean F;
+ private final boolean G;
+ private final String H;
+ public IBlockData r;
+ public IBlockData s;
+ public BiomeDecorator t;
+ protected List<BiomeBase.BiomeMeta> u;
+ protected List<BiomeBase.BiomeMeta> v;
+ protected List<BiomeBase.BiomeMeta> w;
+ protected List<BiomeBase.BiomeMeta> x;
+
+ public static int a(BiomeBase biomebase) {
+ return BiomeBase.REGISTRY_ID.a((Object) biomebase);
+ }
+
+ public static BiomeBase a(int i) {
+ return (BiomeBase) BiomeBase.REGISTRY_ID.getId(i);
+ }
+
+ public static BiomeBase b(BiomeBase biomebase) {
+ return (BiomeBase) BiomeBase.j.fromId(a(biomebase));
+ }
+
+ protected BiomeBase(BiomeBase.a biomebase_a) {
+ this.r = Blocks.GRASS.getBlockData();
+ this.s = Blocks.DIRT.getBlockData();
+ this.u = Lists.newArrayList();
+ this.v = Lists.newArrayList();
+ this.w = Lists.newArrayList();
+ this.x = Lists.newArrayList();
+ this.z = biomebase_a.a;
+ this.A = biomebase_a.b;
+ this.B = biomebase_a.c;
+ this.C = biomebase_a.d;
+ this.D = biomebase_a.e;
+ this.E = biomebase_a.f;
+ this.F = biomebase_a.g;
+ this.G = biomebase_a.h;
+ this.H = biomebase_a.i;
+ this.t = this.a();
+ this.v.add(new BiomeBase.BiomeMeta(EntitySheep.class, 12, 4, 4));
+ this.v.add(new BiomeBase.BiomeMeta(EntityPig.class, 10, 4, 4));
+ this.v.add(new BiomeBase.BiomeMeta(EntityChicken.class, 10, 4, 4));
+ this.v.add(new BiomeBase.BiomeMeta(EntityCow.class, 8, 4, 4));
+ this.u.add(new BiomeBase.BiomeMeta(EntitySpider.class, 100, 4, 4));
+ this.u.add(new BiomeBase.BiomeMeta(EntityZombie.class, 100, 4, 4));
+ this.u.add(new BiomeBase.BiomeMeta(EntitySkeleton.class, 100, 4, 4));
+ this.u.add(new BiomeBase.BiomeMeta(EntityCreeper.class, 100, 4, 4));
+ this.u.add(new BiomeBase.BiomeMeta(EntitySlime.class, 100, 4, 4));
+ this.u.add(new BiomeBase.BiomeMeta(EntityEnderman.class, 10, 1, 4));
+ this.u.add(new BiomeBase.BiomeMeta(EntityWitch.class, 5, 1, 1));
+ this.w.add(new BiomeBase.BiomeMeta(EntitySquid.class, 10, 4, 4));
+ this.x.add(new BiomeBase.BiomeMeta(EntityBat.class, 10, 8, 8));
+ }
+
+ protected BiomeDecorator a() {
+ return new BiomeDecorator();
+ }
+
+ public boolean b() {
+ return this.H != null;
+ }
+
+ public WorldGenTreeAbstract a(Random random) {
+ return (WorldGenTreeAbstract) (random.nextInt(10) == 0 ? BiomeBase.o : BiomeBase.n);
+ }
+
+ public WorldGenerator b(Random random) {
+ return new WorldGenGrass(BlockLongGrass.EnumTallGrassType.GRASS);
+ }
+
+ public BlockFlowers.EnumFlowerVarient a(Random random, BlockPosition blockposition) {
+ return random.nextInt(3) > 0 ? BlockFlowers.EnumFlowerVarient.DANDELION : BlockFlowers.EnumFlowerVarient.POPPY;
+ }
+
+ public List<BiomeBase.BiomeMeta> getMobs(EnumCreatureType enumcreaturetype) {
+ switch (BiomeBase.SyntheticClass_1.a[enumcreaturetype.ordinal()]) {
+ case 1:
+ return this.u;
+
+ case 2:
+ return this.v;
+
+ case 3:
+ return this.w;
+
+ case 4:
+ return this.x;
+
+ default:
+ return Collections.emptyList();
+ }
+ }
+
+ public boolean c() {
+ return this.p();
+ }
+
+ public boolean d() {
+ return this.p() ? false : this.G;
+ }
+
+ public boolean e() {
+ return this.getHumidity() > 0.85F;
+ }
+
+ public float f() {
+ return 0.1F;
+ }
+
+ public final float a(BlockPosition blockposition) {
+ if (blockposition.getY() > 64) {
+ float f = (float) (BiomeBase.k.a((double) ((float) blockposition.getX() / 8.0F), (double) ((float) blockposition.getZ() / 8.0F)) * 4.0D);
+
+ return this.getTemperature() - (f + (float) blockposition.getY() - 64.0F) * 0.05F / 30.0F;
+ } else {
+ return this.getTemperature();
+ }
+ }
+
+ public void a(World world, Random random, BlockPosition blockposition) {
+ this.t.a(world, random, this, blockposition);
+ }
+
+ public void a(World world, Random random, ChunkSnapshot chunksnapshot, int i, int j, double d0) {
+ this.b(world, random, chunksnapshot, i, j, d0);
+ }
+
+ public final void b(World world, Random random, ChunkSnapshot chunksnapshot, int i, int j, double d0) {
+ int k = world.K();
+ IBlockData iblockdata = this.r;
+ IBlockData iblockdata1 = this.s;
+ int l = -1;
+ int i1 = (int) (d0 / 3.0D + 3.0D + random.nextDouble() * 0.25D);
+ int j1 = i & 15;
+ int k1 = j & 15;
+ BlockPosition.MutableBlockPosition blockposition_mutableblockposition = new BlockPosition.MutableBlockPosition();
+
+ for (int l1 = 255; l1 >= 0; --l1) {
+ if (l1 <= random.nextInt(5)) {
+ chunksnapshot.a(k1, l1, j1, BiomeBase.c);
+ } else {
+ IBlockData iblockdata2 = chunksnapshot.a(k1, l1, j1);
+
+ if (iblockdata2.getMaterial() == Material.AIR) {
+ l = -1;
+ } else if (iblockdata2.getBlock() == Blocks.STONE) {
+ if (l == -1) {
+ if (i1 <= 0) {
+ iblockdata = BiomeBase.b;
+ iblockdata1 = BiomeBase.a;
+ } else if (l1 >= k - 4 && l1 <= k + 1) {
+ iblockdata = this.r;
+ iblockdata1 = this.s;
+ }
+
+ if (l1 < k && (iblockdata == null || iblockdata.getMaterial() == Material.AIR)) {
+ if (this.a((BlockPosition) blockposition_mutableblockposition.c(i, l1, j)) < 0.15F) {
+ iblockdata = BiomeBase.g;
+ } else {
+ iblockdata = BiomeBase.h;
+ }
+ }
+
+ l = i1;
+ if (l1 >= k - 1) {
+ chunksnapshot.a(k1, l1, j1, iblockdata);
+ } else if (l1 < k - 7 - i1) {
+ iblockdata = BiomeBase.b;
+ iblockdata1 = BiomeBase.a;
+ chunksnapshot.a(k1, l1, j1, BiomeBase.d);
+ } else {
+ chunksnapshot.a(k1, l1, j1, iblockdata1);
+ }
+ } else if (l > 0) {
+ --l;
+ chunksnapshot.a(k1, l1, j1, iblockdata1);
+ if (l == 0 && iblockdata1.getBlock() == Blocks.SAND) {
+ l = random.nextInt(4) + Math.max(0, l1 - 63);
+ iblockdata1 = iblockdata1.get(BlockSand.VARIANT) == BlockSand.EnumSandVariant.RED_SAND ? BiomeBase.e : BiomeBase.f;
+ }
+ }
+ }
+ }
+ }
+
+ }
+
+ public Class<? extends BiomeBase> g() {
+ return this.getClass();
+ }
+
+ public BiomeBase.EnumTemperature h() {
+ return (double) this.getTemperature() < 0.2D ? BiomeBase.EnumTemperature.COLD : ((double) this.getTemperature() < 1.0D ? BiomeBase.EnumTemperature.MEDIUM : BiomeBase.EnumTemperature.WARM);
+ }
+
+ public static BiomeBase getBiome(int i) {
+ return getBiome(i, (BiomeBase) null);
+ }
+
+ public static BiomeBase getBiome(int i, BiomeBase biomebase) {
+ BiomeBase biomebase1 = a(i);
+
+ return biomebase1 == null ? biomebase : biomebase1;
+ }
+
+ public boolean i() {
+ return false;
+ }
+
+ public final float j() {
+ return this.A;
+ }
+
+ public final float getHumidity() {
+ return this.D;
+ }
+
+ public final String l() {
+ return this.z;
+ }
+
+ public final float m() {
+ return this.B;
+ }
+
+ public final float getTemperature() {
+ return this.C;
+ }
+
+ public final boolean p() {
+ return this.F;
+ }
+
+ public static void q() {
+ a(0, "ocean", new BiomeOcean((new BiomeBase.a("Ocean")).c(-1.0F).d(0.1F)));
+ a(1, "plains", new BiomePlains(false, (new BiomeBase.a("Plains")).c(0.125F).d(0.05F).a(0.8F).b(0.4F)));
+ a(2, "desert", new BiomeDesert((new BiomeBase.a("Desert")).c(0.125F).d(0.05F).a(2.0F).b(0.0F).a()));
+ a(3, "extreme_hills", new BiomeBigHills(BiomeBigHills.Type.NORMAL, (new BiomeBase.a("Extreme Hills")).c(1.0F).d(0.5F).a(0.2F).b(0.3F)));
+ a(4, "forest", new BiomeForest(BiomeForest.Type.NORMAL, (new BiomeBase.a("Forest")).a(0.7F).b(0.8F)));
+ a(5, "taiga", new BiomeTaiga(BiomeTaiga.Type.NORMAL, (new BiomeBase.a("Taiga")).c(0.2F).d(0.2F).a(0.25F).b(0.8F)));
+ a(6, "swampland", new BiomeSwamp((new BiomeBase.a("Swampland")).c(-0.2F).d(0.1F).a(0.8F).b(0.9F).a(14745518)));
+ a(7, "river", new BiomeRiver((new BiomeBase.a("River")).c(-0.5F).d(0.0F)));
+ a(8, "hell", new BiomeHell((new BiomeBase.a("Hell")).a(2.0F).b(0.0F).a()));
+ a(9, "sky", new BiomeTheEnd((new BiomeBase.a("The End")).a()));
+ a(10, "frozen_ocean", new BiomeOcean((new BiomeBase.a("FrozenOcean")).c(-1.0F).d(0.1F).a(0.0F).b(0.5F).b()));
+ a(11, "frozen_river", new BiomeRiver((new BiomeBase.a("FrozenRiver")).c(-0.5F).d(0.0F).a(0.0F).b(0.5F).b()));
+ a(12, "ice_flats", new BiomeIcePlains(false, (new BiomeBase.a("Ice Plains")).c(0.125F).d(0.05F).a(0.0F).b(0.5F).b()));
+ a(13, "ice_mountains", new BiomeIcePlains(false, (new BiomeBase.a("Ice Mountains")).c(0.45F).d(0.3F).a(0.0F).b(0.5F).b()));
+ a(14, "mushroom_island", new BiomeMushrooms((new BiomeBase.a("MushroomIsland")).c(0.2F).d(0.3F).a(0.9F).b(1.0F)));
+ a(15, "mushroom_island_shore", new BiomeMushrooms((new BiomeBase.a("MushroomIslandShore")).c(0.0F).d(0.025F).a(0.9F).b(1.0F)));
+ a(16, "beaches", new BiomeBeach((new BiomeBase.a("Beach")).c(0.0F).d(0.025F).a(0.8F).b(0.4F)));
+ a(17, "desert_hills", new BiomeDesert((new BiomeBase.a("DesertHills")).c(0.45F).d(0.3F).a(2.0F).b(0.0F).a()));
+ a(18, "forest_hills", new BiomeForest(BiomeForest.Type.NORMAL, (new BiomeBase.a("ForestHills")).c(0.45F).d(0.3F).a(0.7F).b(0.8F)));
+ a(19, "taiga_hills", new BiomeTaiga(BiomeTaiga.Type.NORMAL, (new BiomeBase.a("TaigaHills")).a(0.25F).b(0.8F).c(0.45F).d(0.3F)));
+ a(20, "smaller_extreme_hills", new BiomeBigHills(BiomeBigHills.Type.EXTRA_TREES, (new BiomeBase.a("Extreme Hills Edge")).c(0.8F).d(0.3F).a(0.2F).b(0.3F)));
+ a(21, "jungle", new BiomeJungle(false, (new BiomeBase.a("Jungle")).a(0.95F).b(0.9F)));
+ a(22, "jungle_hills", new BiomeJungle(false, (new BiomeBase.a("JungleHills")).c(0.45F).d(0.3F).a(0.95F).b(0.9F)));
+ a(23, "jungle_edge", new BiomeJungle(true, (new BiomeBase.a("JungleEdge")).a(0.95F).b(0.8F)));
+ a(24, "deep_ocean", new BiomeOcean((new BiomeBase.a("Deep Ocean")).c(-1.8F).d(0.1F)));
+ a(25, "stone_beach", new BiomeStoneBeach((new BiomeBase.a("Stone Beach")).c(0.1F).d(0.8F).a(0.2F).b(0.3F)));
+ a(26, "cold_beach", new BiomeBeach((new BiomeBase.a("Cold Beach")).c(0.0F).d(0.025F).a(0.05F).b(0.3F).b()));
+ a(27, "birch_forest", new BiomeForest(BiomeForest.Type.BIRCH, (new BiomeBase.a("Birch Forest")).a(0.6F).b(0.6F)));
+ a(28, "birch_forest_hills", new BiomeForest(BiomeForest.Type.BIRCH, (new BiomeBase.a("Birch Forest Hills")).c(0.45F).d(0.3F).a(0.6F).b(0.6F)));
+ a(29, "roofed_forest", new BiomeForest(BiomeForest.Type.ROOFED, (new BiomeBase.a("Roofed Forest")).a(0.7F).b(0.8F)));
+ a(30, "taiga_cold", new BiomeTaiga(BiomeTaiga.Type.NORMAL, (new BiomeBase.a("Cold Taiga")).c(0.2F).d(0.2F).a(-0.5F).b(0.4F).b()));
+ a(31, "taiga_cold_hills", new BiomeTaiga(BiomeTaiga.Type.NORMAL, (new BiomeBase.a("Cold Taiga Hills")).c(0.45F).d(0.3F).a(-0.5F).b(0.4F).b()));
+ a(32, "redwood_taiga", new BiomeTaiga(BiomeTaiga.Type.MEGA, (new BiomeBase.a("Mega Taiga")).a(0.3F).b(0.8F).c(0.2F).d(0.2F)));
+ a(33, "redwood_taiga_hills", new BiomeTaiga(BiomeTaiga.Type.MEGA, (new BiomeBase.a("Mega Taiga Hills")).c(0.45F).d(0.3F).a(0.3F).b(0.8F)));
+ a(34, "extreme_hills_with_trees", new BiomeBigHills(BiomeBigHills.Type.EXTRA_TREES, (new BiomeBase.a("Extreme Hills+")).c(1.0F).d(0.5F).a(0.2F).b(0.3F)));
+ a(35, "savanna", new BiomeSavanna((new BiomeBase.a("Savanna")).c(0.125F).d(0.05F).a(1.2F).b(0.0F).a()));
+ a(36, "savanna_rock", new BiomeSavanna((new BiomeBase.a("Savanna Plateau")).c(1.5F).d(0.025F).a(1.0F).b(0.0F).a()));
+ a(37, "mesa", new BiomeMesa(false, false, (new BiomeBase.a("Mesa")).a(2.0F).b(0.0F).a()));
+ a(38, "mesa_rock", new BiomeMesa(false, true, (new BiomeBase.a("Mesa Plateau F")).c(1.5F).d(0.025F).a(2.0F).b(0.0F).a()));
+ a(39, "mesa_clear_rock", new BiomeMesa(false, false, (new BiomeBase.a("Mesa Plateau")).c(1.5F).d(0.025F).a(2.0F).b(0.0F).a()));
+ a(127, "void", new BiomeVoid((new BiomeBase.a("The Void")).a()));
+ a(129, "mutated_plains", new BiomePlains(true, (new BiomeBase.a("Sunflower Plains")).a("plains").c(0.125F).d(0.05F).a(0.8F).b(0.4F)));
+ a(130, "mutated_desert", new BiomeDesert((new BiomeBase.a("Desert M")).a("desert").c(0.225F).d(0.25F).a(2.0F).b(0.0F).a()));
+ a(131, "mutated_extreme_hills", new BiomeBigHills(BiomeBigHills.Type.MUTATED, (new BiomeBase.a("Extreme Hills M")).a("extreme_hills").c(1.0F).d(0.5F).a(0.2F).b(0.3F)));
+ a(132, "mutated_forest", new BiomeForest(BiomeForest.Type.FLOWER, (new BiomeBase.a("Flower Forest")).a("forest").d(0.4F).a(0.7F).b(0.8F)));
+ a(133, "mutated_taiga", new BiomeTaiga(BiomeTaiga.Type.NORMAL, (new BiomeBase.a("Taiga M")).a("taiga").c(0.3F).d(0.4F).a(0.25F).b(0.8F)));
+ a(134, "mutated_swampland", new BiomeSwamp((new BiomeBase.a("Swampland M")).a("swampland").c(-0.1F).d(0.3F).a(0.8F).b(0.9F).a(14745518)));
+ a(140, "mutated_ice_flats", new BiomeIcePlains(true, (new BiomeBase.a("Ice Plains Spikes")).a("ice_flats").c(0.425F).d(0.45000002F).a(0.0F).b(0.5F).b()));
+ a(149, "mutated_jungle", new BiomeJungle(false, (new BiomeBase.a("Jungle M")).a("jungle").c(0.2F).d(0.4F).a(0.95F).b(0.9F)));
+ a(151, "mutated_jungle_edge", new BiomeJungle(true, (new BiomeBase.a("JungleEdge M")).a("jungle_edge").c(0.2F).d(0.4F).a(0.95F).b(0.8F)));
+ a(155, "mutated_birch_forest", new BiomeForestMutated((new BiomeBase.a("Birch Forest M")).a("birch_forest").c(0.2F).d(0.4F).a(0.6F).b(0.6F)));
+ a(156, "mutated_birch_forest_hills", new BiomeForestMutated((new BiomeBase.a("Birch Forest Hills M")).a("birch_forest").c(0.55F).d(0.5F).a(0.6F).b(0.6F)));
+ a(157, "mutated_roofed_forest", new BiomeForest(BiomeForest.Type.ROOFED, (new BiomeBase.a("Roofed Forest M")).a("roofed_forest").c(0.2F).d(0.4F).a(0.7F).b(0.8F)));
+ a(158, "mutated_taiga_cold", new BiomeTaiga(BiomeTaiga.Type.NORMAL, (new BiomeBase.a("Cold Taiga M")).a("taiga_cold").c(0.3F).d(0.4F).a(-0.5F).b(0.4F).b()));
+ a(160, "mutated_redwood_taiga", new BiomeTaiga(BiomeTaiga.Type.MEGA_SPRUCE, (new BiomeBase.a("Mega Spruce Taiga")).a("redwood_taiga").c(0.2F).d(0.2F).a(0.25F).b(0.8F)));
+ a(161, "mutated_redwood_taiga_hills", new BiomeTaiga(BiomeTaiga.Type.MEGA_SPRUCE, (new BiomeBase.a("Redwood Taiga Hills M")).a("redwood_taiga_hills").c(0.2F).d(0.2F).a(0.25F).b(0.8F)));
+ a(162, "mutated_extreme_hills_with_trees", new BiomeBigHills(BiomeBigHills.Type.MUTATED, (new BiomeBase.a("Extreme Hills+ M")).a("extreme_hills_with_trees").c(1.0F).d(0.5F).a(0.2F).b(0.3F)));
+ a(163, "mutated_savanna", new BiomeSavannaMutated((new BiomeBase.a("Savanna M")).a("savanna").c(0.3625F).d(1.225F).a(1.1F).b(0.0F).a()));
+ a(164, "mutated_savanna_rock", new BiomeSavannaMutated((new BiomeBase.a("Savanna Plateau M")).a("savanna_rock").c(1.05F).d(1.2125001F).a(1.0F).b(0.0F).a()));
+ a(165, "mutated_mesa", new BiomeMesa(true, false, (new BiomeBase.a("Mesa (Bryce)")).a("mesa").a(2.0F).b(0.0F).a()));
+ a(166, "mutated_mesa_rock", new BiomeMesa(false, true, (new BiomeBase.a("Mesa Plateau F M")).a("mesa_rock").c(0.45F).d(0.3F).a(2.0F).b(0.0F).a()));
+ a(167, "mutated_mesa_clear_rock", new BiomeMesa(false, false, (new BiomeBase.a("Mesa Plateau M")).a("mesa_clear_rock").c(0.45F).d(0.3F).a(2.0F).b(0.0F).a()));
+ Collections.addAll(BiomeBase.i, new BiomeBase[] { Biomes.a, Biomes.c, Biomes.d, Biomes.e, Biomes.f, Biomes.g, Biomes.h, Biomes.i, Biomes.m, Biomes.n, Biomes.o, Biomes.p, Biomes.q, Biomes.r, Biomes.s, Biomes.t, Biomes.u, Biomes.w, Biomes.x, Biomes.y, Biomes.z, Biomes.A, Biomes.B, Biomes.C, Biomes.D, Biomes.E, Biomes.F, Biomes.G, Biomes.H, Biomes.I, Biomes.J, Biomes.K, Biomes.L, Biomes.M, Biomes.N, Biomes.O});
+ }
+
+ private static void a(int i, String s, BiomeBase biomebase) {
+ BiomeBase.REGISTRY_ID.a(i, new MinecraftKey(s), biomebase);
+ if (biomebase.b()) {
+ BiomeBase.j.a(biomebase, a((BiomeBase) BiomeBase.REGISTRY_ID.get(new MinecraftKey(biomebase.H))));
+ }
+
+ }
+
+ static class SyntheticClass_1 {
+
+ static final int[] a = new int[EnumCreatureType.values().length];
+
+ static {
+ try {
+ BiomeBase.SyntheticClass_1.a[EnumCreatureType.MONSTER.ordinal()] = 1;
+ } catch (NoSuchFieldError nosuchfielderror) {
+ ;
+ }
+
+ try {
+ BiomeBase.SyntheticClass_1.a[EnumCreatureType.CREATURE.ordinal()] = 2;
+ } catch (NoSuchFieldError nosuchfielderror1) {
+ ;
+ }
+
+ try {
+ BiomeBase.SyntheticClass_1.a[EnumCreatureType.WATER_CREATURE.ordinal()] = 3;
+ } catch (NoSuchFieldError nosuchfielderror2) {
+ ;
+ }
+
+ try {
+ BiomeBase.SyntheticClass_1.a[EnumCreatureType.AMBIENT.ordinal()] = 4;
+ } catch (NoSuchFieldError nosuchfielderror3) {
+ ;
+ }
+
+ }
+ }
+
+ public static class a {
+
+ private final String a;
+ private float b = 0.1F;
+ private float c = 0.2F;
+ private float d = 0.5F;
+ private float e = 0.5F;
+ private int f = 16777215;
+ private boolean g;
+ private boolean h = true;
+ private String i;
+
+ public a(String s) {
+ this.a = s;
+ }
+
+ protected BiomeBase.a a(float f) {
+ if (f > 0.1F && f < 0.2F) {
+ throw new IllegalArgumentException("Please avoid temperatures in the range 0.1 - 0.2 because of snow");
+ } else {
+ this.d = f;
+ return this;
+ }
+ }
+
+ protected BiomeBase.a b(float f) {
+ this.e = f;
+ return this;
+ }
+
+ protected BiomeBase.a c(float f) {
+ this.b = f;
+ return this;
+ }
+
+ protected BiomeBase.a d(float f) {
+ this.c = f;
+ return this;
+ }
+
+ protected BiomeBase.a a() {
+ this.h = false;
+ return this;
+ }
+
+ protected BiomeBase.a b() {
+ this.g = true;
+ return this;
+ }
+
+ protected BiomeBase.a a(int i) {
+ this.f = i;
+ return this;
+ }
+
+ protected BiomeBase.a a(String s) {
+ this.i = s;
+ return this;
+ }
+ }
+
+ public static class BiomeMeta extends WeightedRandom.WeightedRandomChoice {
+
+ public Class<? extends EntityInsentient> b;
+ public int c;
+ public int d;
+
+ public BiomeMeta(Class<? extends EntityInsentient> oclass, int i, int j, int k) {
+ super(i);
+ this.b = oclass;
+ this.c = j;
+ this.d = k;
+ }
+
+ public String toString() {
+ return this.b.getSimpleName() + "*(" + this.c + "-" + this.d + "):" + this.a;
+ }
+ }
+
+ public static enum EnumTemperature {
+
+ OCEAN, COLD, MEDIUM, WARM;
+
+ private EnumTemperature() {}
+ }
+}
diff --git a/src/main/java/net/minecraft/server/BiomeMesa.java b/src/main/java/net/minecraft/server/BiomeMesa.java
new file mode 100644
index 0000000..3ce22aa
--- /dev/null
+++ b/src/main/java/net/minecraft/server/BiomeMesa.java
@@ -0,0 +1,252 @@
+package net.minecraft.server;
+
+import java.util.Arrays;
+import java.util.Random;
+
+public class BiomeMesa extends BiomeBase {
+
+ protected static final IBlockData y = Blocks.DIRT.getBlockData().set(BlockDirt.VARIANT, BlockDirt.EnumDirtVariant.COARSE_DIRT);
+ protected static final IBlockData z = Blocks.GRASS.getBlockData();
+ protected static final IBlockData A = Blocks.HARDENED_CLAY.getBlockData();
+ protected static final IBlockData B = Blocks.STAINED_HARDENED_CLAY.getBlockData();
+ protected static final IBlockData C = BiomeMesa.B.set(BlockCloth.COLOR, EnumColor.ORANGE);
+ protected static final IBlockData D = Blocks.SAND.getBlockData().set(BlockSand.VARIANT, BlockSand.EnumSandVariant.RED_SAND);
+ private IBlockData[] E;
+ private long F;
+ private NoiseGenerator3 G;
+ private NoiseGenerator3 H;
+ private NoiseGenerator3 I;
+ private boolean J;
+ private boolean K;
+
+ public BiomeMesa(boolean flag, boolean flag1, BiomeBase.a biomebase_a) {
+ super(biomebase_a);
+ this.J = flag;
+ this.K = flag1;
+ this.v.clear();
+ this.r = BiomeMesa.D;
+ this.s = BiomeMesa.B;
+ this.t.z = -999;
+ this.t.C = 20;
+ this.t.E = 3;
+ this.t.F = 5;
+ this.t.A = 0;
+ this.v.clear();
+ if (flag1) {
+ this.t.z = 5;
+ }
+
+ }
+
+ public WorldGenTreeAbstract a(Random random) {
+ return BiomeMesa.n;
+ }
+
+ public void a(World world, Random random, BlockPosition blockposition) {
+ super.a(world, random, blockposition);
+ }
+
+ public void a(World world, Random random, ChunkSnapshot chunksnapshot, int i, int j, double d0) {
+ if (this.E == null || this.F != world.getSeed()) {
+ this.a(world.getSeed());
+ }
+
+ if (this.G == null || this.H == null || this.F != world.getSeed()) {
+ Random random1 = new Random(this.F);
+
+ this.G = new NoiseGenerator3(random1, 4);
+ this.H = new NoiseGenerator3(random1, 1);
+ }
+
+ this.F = world.getSeed();
+ double d1 = 0.0D;
+ int k;
+ int l;
+
+ if (this.J) {
+ k = (i & -16) + (j & 15);
+ l = (j & -16) + (i & 15);
+ double d2 = Math.min(Math.abs(d0), this.G.a((double) k * 0.25D, (double) l * 0.25D));
+
+ if (d2 > 0.0D) {
+ double d3 = 0.001953125D;
+ double d4 = Math.abs(this.H.a((double) k * d3, (double) l * d3));
+
+ d1 = d2 * d2 * 2.5D;
+ double d5 = Math.ceil(d4 * 50.0D) + 14.0D;
+
+ if (d1 > d5) {
+ d1 = d5;
+ }
+
+ d1 += 64.0D;
+ }
+ }
+
+ k = i & 15;
+ l = j & 15;
+ int i1 = world.K();
+ IBlockData iblockdata = BiomeMesa.B;
+ IBlockData iblockdata1 = this.s;
+ int j1 = (int) (d0 / 3.0D + 3.0D + random.nextDouble() * 0.25D);
+ boolean flag = Math.cos(d0 / 3.0D * 3.141592653589793D) > 0.0D;
+ int k1 = -1;
+ boolean flag1 = false;
+
+ for (int l1 = 255; l1 >= 0; --l1) {
+ if (chunksnapshot.a(l, l1, k).getMaterial() == Material.AIR && l1 < (int) d1) {
+ chunksnapshot.a(l, l1, k, BiomeMesa.a);
+ }
+
+ if (l1 <= random.nextInt(5)) {
+ chunksnapshot.a(l, l1, k, BiomeMesa.c);
+ } else {
+ IBlockData iblockdata2 = chunksnapshot.a(l, l1, k);
+
+ if (iblockdata2.getMaterial() == Material.AIR) {
+ k1 = -1;
+ } else if (iblockdata2.getBlock() == Blocks.STONE) {
+ if (k1 == -1) {
+ flag1 = false;
+ if (j1 <= 0) {
+ iblockdata = BiomeMesa.b;
+ iblockdata1 = BiomeMesa.a;
+ } else if (l1 >= i1 - 4 && l1 <= i1 + 1) {
+ iblockdata = BiomeMesa.B;
+ iblockdata1 = this.s;
+ }
+
+ if (l1 < i1 && (iblockdata == null || iblockdata.getMaterial() == Material.AIR)) {
+ iblockdata = BiomeMesa.h;
+ }
+
+ k1 = j1 + Math.max(0, l1 - i1);
+ if (l1 >= i1 - 1) {
+ if (this.K && l1 > 86 + j1 * 2) {
+ if (flag) {
+ chunksnapshot.a(l, l1, k, BiomeMesa.y);
+ } else {
+ chunksnapshot.a(l, l1, k, BiomeMesa.z);
+ }
+ } else if (l1 > i1 + 3 + j1) {
+ IBlockData iblockdata3;
+
+ if (l1 >= 64 && l1 <= 127) {
+ if (flag) {
+ iblockdata3 = BiomeMesa.A;
+ } else {
+ iblockdata3 = this.a(i, l1, j);
+ }
+ } else {
+ iblockdata3 = BiomeMesa.C;
+ }
+
+ chunksnapshot.a(l, l1, k, iblockdata3);
+ } else {
+ chunksnapshot.a(l, l1, k, this.r);
+ flag1 = true;
+ }
+ } else {
+ chunksnapshot.a(l, l1, k, iblockdata1);
+ if (iblockdata1.getBlock() == Blocks.STAINED_HARDENED_CLAY) {
+ chunksnapshot.a(l, l1, k, BiomeMesa.C);
+ }
+ }
+ } else if (k1 > 0) {
+ --k1;
+ if (flag1) {
+ chunksnapshot.a(l, l1, k, BiomeMesa.C);
+ } else {
+ chunksnapshot.a(l, l1, k, this.a(i, l1, j));
+ }
+ }
+ }
+ }
+ }
+
+ }
+
+ private void a(long i) {
+ this.E = new IBlockData[64];
+ Arrays.fill(this.E, BiomeMesa.A);
+ Random random = new Random(i);
+
+ this.I = new NoiseGenerator3(random, 1);
+
+ int j;
+
+ for (j = 0; j < 64; ++j) {
+ j += random.nextInt(5) + 1;
+ if (j < 64) {
+ this.E[j] = BiomeMesa.C;
+ }
+ }
+
+ j = random.nextInt(4) + 2;
+
+ int k;
+ int l;
+ int i1;
+ int j1;
+
+ for (k = 0; k < j; ++k) {
+ l = random.nextInt(3) + 1;
+ i1 = random.nextInt(64);
+
+ for (j1 = 0; i1 + j1 < 64 && j1 < l; ++j1) {
+ this.E[i1 + j1] = BiomeMesa.B.set(BlockCloth.COLOR, EnumColor.YELLOW);
+ }
+ }
+
+ k = random.nextInt(4) + 2;
+
+ int k1;
+
+ for (l = 0; l < k; ++l) {
+ i1 = random.nextInt(3) + 2;
+ j1 = random.nextInt(64);
+
+ for (k1 = 0; j1 + k1 < 64 && k1 < i1; ++k1) {
+ this.E[j1 + k1] = BiomeMesa.B.set(BlockCloth.COLOR, EnumColor.BROWN);
+ }
+ }
+
+ l = random.nextInt(4) + 2;
+
+ for (i1 = 0; i1 < l; ++i1) {
+ j1 = random.nextInt(3) + 1;
+ k1 = random.nextInt(64);
+
+ for (int l1 = 0; k1 + l1 < 64 && l1 < j1; ++l1) {
+ this.E[k1 + l1] = BiomeMesa.B.set(BlockCloth.COLOR, EnumColor.RED);
+ }
+ }
+
+ i1 = random.nextInt(3) + 3;
+ j1 = 0;
+
+ for (k1 = 0; k1 < i1; ++k1) {
+ byte b0 = 1;
+
+ j1 += random.nextInt(16) + 4;
+
+ for (int i2 = 0; j1 + i2 < 64 && i2 < b0; ++i2) {
+ this.E[j1 + i2] = BiomeMesa.B.set(BlockCloth.COLOR, EnumColor.WHITE);
+ if (j1 + i2 > 1 && random.nextBoolean()) {
+ this.E[j1 + i2 - 1] = BiomeMesa.B.set(BlockCloth.COLOR, EnumColor.SILVER);
+ }
+
+ if (j1 + i2 < 63 && random.nextBoolean()) {
+ this.E[j1 + i2 + 1] = BiomeMesa.B.set(BlockCloth.COLOR, EnumColor.SILVER);
+ }
+ }
+ }
+
+ }
+
+ private IBlockData a(int i, int j, int k) {
+ int l = (int) Math.round(this.I.a((double) i / 512.0D, (double) i / 512.0D) * 2.0D);
+
+ return this.E[(j + l + 64) % 64];
+ }
+}
diff --git a/src/main/java/net/minecraft/server/BlockChest.java b/src/main/java/net/minecraft/server/BlockChest.java
new file mode 100644
index 0000000..7d27317
--- /dev/null
+++ b/src/main/java/net/minecraft/server/BlockChest.java
@@ -0,0 +1,452 @@
+package net.minecraft.server;
+
+import java.util.Iterator;
+
+public class BlockChest extends BlockTileEntity {
+
+ public static final BlockStateDirection FACING = BlockFacingHorizontal.FACING;
+ protected static final AxisAlignedBB b = new AxisAlignedBB(0.0625D, 0.0D, 0.0D, 0.9375D, 0.875D, 0.9375D);
+ protected static final AxisAlignedBB c = new AxisAlignedBB(0.0625D, 0.0D, 0.0625D, 0.9375D, 0.875D, 1.0D);
+ protected static final AxisAlignedBB d = new AxisAlignedBB(0.0D, 0.0D, 0.0625D, 0.9375D, 0.875D, 0.9375D);
+ protected static final AxisAlignedBB e = new AxisAlignedBB(0.0625D, 0.0D, 0.0625D, 1.0D, 0.875D, 0.9375D);
+ protected static final AxisAlignedBB f = new AxisAlignedBB(0.0625D, 0.0D, 0.0625D, 0.9375D, 0.875D, 0.9375D);
+ public final Type g;
+
+ protected BlockChest(Type blockchest_type) {
+ super(Material.WOOD);
+ this.w(this.blockStateList.getBlockData().set(BlockChest.FACING, EnumDirection.NORTH));
+ this.g = blockchest_type;
+ this.a(blockchest_type == Type.TRAP ? CreativeModeTab.d : CreativeModeTab.c);
+ }
+
+ public boolean b(IBlockData iblockdata) {
+ return false;
+ }
+
+ public boolean c(IBlockData iblockdata) {
+ return false;
+ }
+
+ public EnumRenderType a(IBlockData iblockdata) {
+ return EnumRenderType.ENTITYBLOCK_ANIMATED;
+ }
+
+ public AxisAlignedBB a(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition) {
+ return iblockaccess.getType(blockposition.north()).getBlock() == this ? BlockChest.b : (iblockaccess.getType(blockposition.south()).getBlock() == this ? BlockChest.c : (iblockaccess.getType(blockposition.west()).getBlock() == this ? BlockChest.d : (iblockaccess.getType(blockposition.east()).getBlock() == this ? BlockChest.e : BlockChest.f)));
+ }
+
+ public void onPlace(World world, BlockPosition blockposition, IBlockData iblockdata) {
+ this.e(world, blockposition, iblockdata);
+ Iterator iterator = EnumDirection.EnumDirectionLimit.HORIZONTAL.iterator();
+
+ while (iterator.hasNext()) {
+ EnumDirection enumdirection = (EnumDirection) iterator.next();
+ BlockPosition blockposition1 = blockposition.shift(enumdirection);
+ IBlockData iblockdata1 = world.getType(blockposition1);
+
+ if (iblockdata1.getBlock() == this) {
+ this.e(world, blockposition1, iblockdata1);
+ }
+ }
+
+ }
+
+ public IBlockData getPlacedState(World world, BlockPosition blockposition, EnumDirection enumdirection, float f, float f1, float f2, int i, EntityLiving entityliving) {
+ return this.getBlockData().set(BlockChest.FACING, entityliving.getDirection());
+ }
+
+ public void postPlace(World world, BlockPosition blockposition, IBlockData iblockdata, EntityLiving entityliving, ItemStack itemstack) {
+ EnumDirection enumdirection = EnumDirection.fromType2(MathHelper.floor((double) (entityliving.yaw * 4.0F / 360.0F) + 0.5D) & 3).opposite();
+
+ iblockdata = iblockdata.set(BlockChest.FACING, enumdirection);
+ BlockPosition blockposition1 = blockposition.north();
+ BlockPosition blockposition2 = blockposition.south();
+ BlockPosition blockposition3 = blockposition.west();
+ BlockPosition blockposition4 = blockposition.east();
+ boolean flag = this == world.getType(blockposition1).getBlock();
+ boolean flag1 = this == world.getType(blockposition2).getBlock();
+ boolean flag2 = this == world.getType(blockposition3).getBlock();
+ boolean flag3 = this == world.getType(blockposition4).getBlock();
+
+ if (!flag && !flag1 && !flag2 && !flag3) {
+ world.setTypeAndData(blockposition, iblockdata, 3);
+ } else if (enumdirection.k() == EnumDirection.EnumAxis.X && (flag || flag1)) {
+ if (flag) {
+ world.setTypeAndData(blockposition1, iblockdata, 3);
+ } else {
+ world.setTypeAndData(blockposition2, iblockdata, 3);
+ }
+
+ world.setTypeAndData(blockposition, iblockdata, 3);
+ } else if (enumdirection.k() == EnumDirection.EnumAxis.Z && (flag2 || flag3)) {
+ if (flag2) {
+ world.setTypeAndData(blockposition3, iblockdata, 3);
+ } else {
+ world.setTypeAndData(blockposition4, iblockdata, 3);
+ }
+
+ world.setTypeAndData(blockposition, iblockdata, 3);
+ }
+
+ if (itemstack.hasName()) {
+ TileEntity tileentity = world.getTileEntity(blockposition);
+
+ if (tileentity instanceof TileEntityChest) {
+ ((TileEntityChest) tileentity).a(itemstack.getName());
+ }
+ }
+
+ }
+
+ public IBlockData e(World world, BlockPosition blockposition, IBlockData iblockdata) {
+ if (world.isClientSide) {
+ return iblockdata;
+ } else {
+ IBlockData iblockdata1 = world.getType(blockposition.north());
+ IBlockData iblockdata2 = world.getType(blockposition.south());
+ IBlockData iblockdata3 = world.getType(blockposition.west());
+ IBlockData iblockdata4 = world.getType(blockposition.east());
+ EnumDirection enumdirection = (EnumDirection) iblockdata.get(BlockChest.FACING);
+
+ if (iblockdata1.getBlock() != this && iblockdata2.getBlock() != this) {
+ boolean flag = iblockdata1.b();
+ boolean flag1 = iblockdata2.b();
+
+ if (iblockdata3.getBlock() == this || iblockdata4.getBlock() == this) {
+ BlockPosition blockposition1 = iblockdata3.getBlock() == this ? blockposition.west() : blockposition.east();
+ IBlockData iblockdata5 = world.getType(blockposition1.north());
+ IBlockData iblockdata6 = world.getType(blockposition1.south());
+
+ enumdirection = EnumDirection.SOUTH;
+ EnumDirection enumdirection1;
+
+ if (iblockdata3.getBlock() == this) {
+ enumdirection1 = (EnumDirection) iblockdata3.get(BlockChest.FACING);
+ } else {
+ enumdirection1 = (EnumDirection) iblockdata4.get(BlockChest.FACING);
+ }
+
+ if (enumdirection1 == EnumDirection.NORTH) {
+ enumdirection = EnumDirection.NORTH;
+ }
+
+ if ((flag || iblockdata5.b()) && !flag1 && !iblockdata6.b()) {
+ enumdirection = EnumDirection.SOUTH;
+ }
+
+ if ((flag1 || iblockdata6.b()) && !flag && !iblockdata5.b()) {
+ enumdirection = EnumDirection.NORTH;
+ }
+ }
+ } else {
+ BlockPosition blockposition2 = iblockdata1.getBlock() == this ? blockposition.north() : blockposition.south();
+ IBlockData iblockdata7 = world.getType(blockposition2.west());
+ IBlockData iblockdata8 = world.getType(blockposition2.east());
+
+ enumdirection = EnumDirection.EAST;
+ EnumDirection enumdirection2;
+
+ if (iblockdata1.getBlock() == this) {
+ enumdirection2 = (EnumDirection) iblockdata1.get(BlockChest.FACING);
+ } else {
+ enumdirection2 = (EnumDirection) iblockdata2.get(BlockChest.FACING);
+ }
+
+ if (enumdirection2 == EnumDirection.WEST) {
+ enumdirection = EnumDirection.WEST;
+ }
+
+ if ((iblockdata3.b() || iblockdata7.b()) && !iblockdata4.b() && !iblockdata8.b()) {
+ enumdirection = EnumDirection.EAST;
+ }
+
+ if ((iblockdata4.b() || iblockdata8.b()) && !iblockdata3.b() && !iblockdata7.b()) {
+ enumdirection = EnumDirection.WEST;
+ }
+ }
+
+ iblockdata = iblockdata.set(BlockChest.FACING, enumdirection);
+ world.setTypeAndData(blockposition, iblockdata, 3);
+ return iblockdata;
+ }
+ }
+
+ public IBlockData f(World world, BlockPosition blockposition, IBlockData iblockdata) {
+ EnumDirection enumdirection = null;
+ Iterator iterator = EnumDirection.EnumDirectionLimit.HORIZONTAL.iterator();
+
+ while (iterator.hasNext()) {
+ EnumDirection enumdirection1 = (EnumDirection) iterator.next();
+ IBlockData iblockdata1 = world.getType(blockposition.shift(enumdirection1));
+
+ if (iblockdata1.getBlock() == this) {
+ return iblockdata;
+ }
+
+ if (iblockdata1.b()) {
+ if (enumdirection != null) {
+ enumdirection = null;
+ break;
+ }
+
+ enumdirection = enumdirection1;
+ }
+ }
+
+ if (enumdirection != null) {
+ return iblockdata.set(BlockChest.FACING, enumdirection.opposite());
+ } else {
+ EnumDirection enumdirection2 = (EnumDirection) iblockdata.get(BlockChest.FACING);
+
+ if (world.getType(blockposition.shift(enumdirection2)).b()) {
+ enumdirection2 = enumdirection2.opposite();
+ }
+
+ if (world.getType(blockposition.shift(enumdirection2)).b()) {
+ enumdirection2 = enumdirection2.e();
+ }
+
+ if (world.getType(blockposition.shift(enumdirection2)).b()) {
+ enumdirection2 = enumdirection2.opposite();
+ }
+
+ return iblockdata.set(BlockChest.FACING, enumdirection2);
+ }
+ }
+
+ public boolean canPlace(World world, BlockPosition blockposition) {
+ int i = 0;
+ BlockPosition blockposition1 = blockposition.west();
+ BlockPosition blockposition2 = blockposition.east();
+ BlockPosition blockposition3 = blockposition.north();
+ BlockPosition blockposition4 = blockposition.south();
+
+ if (world.getType(blockposition1).getBlock() == this) {
+ if (this.d(world, blockposition1)) {
+ return false;
+ }
+
+ ++i;
+ }
+
+ if (world.getType(blockposition2).getBlock() == this) {
+ if (this.d(world, blockposition2)) {
+ return false;
+ }
+
+ ++i;
+ }
+
+ if (world.getType(blockposition3).getBlock() == this) {
+ if (this.d(world, blockposition3)) {
+ return false;
+ }
+
+ ++i;
+ }
+
+ if (world.getType(blockposition4).getBlock() == this) {
+ if (this.d(world, blockposition4)) {
+ return false;
+ }
+
+ ++i;
+ }
+
+ return i <= 1;
+ }
+
+ private boolean d(World world, BlockPosition blockposition) {
+ if (world.getType(blockposition).getBlock() != this) {
+ return false;
+ } else {
+ Iterator iterator = EnumDirection.EnumDirectionLimit.HORIZONTAL.iterator();
+
+ EnumDirection enumdirection;
+
+ do {
+ if (!iterator.hasNext()) {
+ return false;
+ }
+
+ enumdirection = (EnumDirection) iterator.next();
+ } while (world.getType(blockposition.shift(enumdirection)).getBlock() != this);
+
+ return true;
+ }
+ }
+
+ public void doPhysics(World world, BlockPosition blockposition, IBlockData iblockdata, Block block) {
+ super.doPhysics(world, blockposition, iblockdata, block);
+ TileEntity tileentity = world.getTileEntity(blockposition);
+
+ if (tileentity instanceof TileEntityChest) {
+ tileentity.invalidateBlockCache();
+ }
+
+ }
+
+ public void remove(World world, BlockPosition blockposition, IBlockData iblockdata) {
+ TileEntity tileentity = world.getTileEntity(blockposition);
+
+ if (tileentity instanceof IInventory) {
+ InventoryUtils.dropInventory(world, blockposition, (IInventory) tileentity);
+ world.updateAdjacentComparators(blockposition, this);
+ }
+
+ super.remove(world, blockposition, iblockdata);
+ }
+
+ public boolean interact(World world, BlockPosition blockposition, IBlockData iblockdata, EntityHuman entityhuman, EnumHand enumhand, ItemStack itemstack, EnumDirection enumdirection, float f, float f1, float f2) {
+ if (world.isClientSide) {
+ return true;
+ } else {
+ ITileInventory itileinventory = this.c(world, blockposition);
+
+ if (itileinventory != null) {
+ entityhuman.openContainer(itileinventory);
+ if (this.g == Type.BASIC) {
+ entityhuman.b(StatisticList.ac);
+ } else if (this.g == Type.TRAP) {
+ entityhuman.b(StatisticList.W);
+ }
+ }
+
+ return true;
+ }
+ }
+
+ public ITileInventory c(World world, BlockPosition blockposition) {
+ TileEntity tileentity = world.getTileEntity(blockposition);
+
+ if (!(tileentity instanceof TileEntityChest)) {
+ return null;
+ } else {
+ Object object = (TileEntityChest) tileentity;
+
+ if (this.e(world, blockposition)) {
+ return null;
+ } else {
+ Iterator iterator = EnumDirection.EnumDirectionLimit.HORIZONTAL.iterator();
+
+ while (iterator.hasNext()) {
+ EnumDirection enumdirection = (EnumDirection) iterator.next();
+ BlockPosition blockposition1 = blockposition.shift(enumdirection);
+ Block block = world.getType(blockposition1).getBlock();
+
+ if (block == this) {
+ if (this.e(world, blockposition1)) {
+ return null;
+ }
+
+ TileEntity tileentity1 = world.getTileEntity(blockposition1);
+
+ if (tileentity1 instanceof TileEntityChest) {
+ if (enumdirection != EnumDirection.WEST && enumdirection != EnumDirection.NORTH) {
+ object = new InventoryLargeChest("container.chestDouble", (ITileInventory) object, (TileEntityChest) tileentity1);
+ } else {
+ object = new InventoryLargeChest("container.chestDouble", (TileEntityChest) tileentity1, (ITileInventory) object);
+ }
+ }
+ }
+ }
+
+ return (ITileInventory) object;
+ }
+ }
+ }
+
+ public TileEntity a(World world, int i) {
+ return new TileEntityChest();
+ }
+
+ public boolean isPowerSource(IBlockData iblockdata) {
+ return this.g == Type.TRAP;
+ }
+
+ public int b(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition, EnumDirection enumdirection) {
+ if (!iblockdata.m()) {
+ return 0;
+ } else {
+ int i = 0;
+ TileEntity tileentity = iblockaccess.getTileEntity(blockposition);
+
+ if (tileentity instanceof TileEntityChest) {
+ i = ((TileEntityChest) tileentity).l;
+ }
+
+ return MathHelper.clamp(i, 0, 15);
+ }
+ }
+
+ public int c(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition, EnumDirection enumdirection) {
+ return enumdirection == EnumDirection.UP ? iblockdata.a(iblockaccess, blockposition, enumdirection) : 0;
+ }
+
+ private boolean e(World world, BlockPosition blockposition) {
+ return this.i(world, blockposition) || this.j(world, blockposition);
+ }
+
+ private boolean i(World world, BlockPosition blockposition) {
+ return world.getType(blockposition.up()).l();
+ }
+
+ private boolean j(World world, BlockPosition blockposition) {
+ Iterator iterator = world.a(EntityOcelot.class, new AxisAlignedBB((double) blockposition.getX(), (double) (blockposition.getY() + 1), (double) blockposition.getZ(), (double) (blockposition.getX() + 1), (double) (blockposition.getY() + 2), (double) (blockposition.getZ() + 1))).iterator();
+
+ EntityOcelot entityocelot;
+
+ do {
+ if (!iterator.hasNext()) {
+ return false;
+ }
+
+ Entity entity = (Entity) iterator.next();
+
+ entityocelot = (EntityOcelot) entity;
+ } while (!entityocelot.isSitting());
+
+ return true;
+ }
+
+ public boolean isComplexRedstone(IBlockData iblockdata) {
+ return true;
+ }
+
+ public int d(IBlockData iblockdata, World world, BlockPosition blockposition) {
+ return Container.b((IInventory) this.c(world, blockposition));
+ }
+
+ public IBlockData fromLegacyData(int i) {
+ EnumDirection enumdirection = EnumDirection.fromType1(i);
+
+ if (enumdirection.k() == EnumDirection.EnumAxis.Y) {
+ enumdirection = EnumDirection.NORTH;
+ }
+
+ return this.getBlockData().set(BlockChest.FACING, enumdirection);
+ }
+
+ public int toLegacyData(IBlockData iblockdata) {
+ return ((EnumDirection) iblockdata.get(BlockChest.FACING)).a();
+ }
+
+ public IBlockData a(IBlockData iblockdata, EnumBlockRotation enumblockrotation) {
+ return iblockdata.set(BlockChest.FACING, enumblockrotation.a((EnumDirection) iblockdata.get(BlockChest.FACING)));
+ }
+
+ public IBlockData a(IBlockData iblockdata, EnumBlockMirror enumblockmirror) {
+ return iblockdata.a(enumblockmirror.a((EnumDirection) iblockdata.get(BlockChest.FACING)));
+ }
+
+ protected BlockStateList getStateList() {
+ return new BlockStateList(this, new IBlockState[] { BlockChest.FACING});
+ }
+
+ public static enum Type {
+
+ BASIC, TRAP;
+
+ private Type() {}
+ }
+}
diff --git a/src/main/java/net/minecraft/server/BlockFalling.java b/src/main/java/net/minecraft/server/BlockFalling.java
new file mode 100644
index 0000000..6654240
--- /dev/null
+++ b/src/main/java/net/minecraft/server/BlockFalling.java
@@ -0,0 +1,75 @@
+package net.minecraft.server;
+
+import java.util.Random;
+
+public class BlockFalling extends Block {
+
+ public static boolean instaFall;
+
+ public BlockFalling() {
+ super(Material.SAND);
+ this.a(CreativeModeTab.b);
+ }
+
+ public BlockFalling(Material material) {
+ super(material);
+ }
+
+ public void onPlace(World world, BlockPosition blockposition, IBlockData iblockdata) {
+ world.a(blockposition, (Block) this, this.a(world));
+ }
+
+ public void doPhysics(World world, BlockPosition blockposition, IBlockData iblockdata, Block block) {
+ world.a(blockposition, (Block) this, this.a(world));
+ }
+
+ public void b(World world, BlockPosition blockposition, IBlockData iblockdata, Random random) {
+ if (!world.isClientSide) {
+ this.b(world, blockposition);
+ }
+
+ }
+
+ private void b(World world, BlockPosition blockposition) {
+ if (i(world.getType(blockposition.down())) && blockposition.getY() >= 0) {
+ byte b0 = 32;
+
+ if (!BlockFalling.instaFall && world.areChunksLoadedBetween(blockposition.a(-b0, -b0, -b0), blockposition.a(b0, b0, b0))) {
+ if (!world.isClientSide) {
+ EntityFallingBlock entityfallingblock = new EntityFallingBlock(world, (double) blockposition.getX() + 0.5D, (double) blockposition.getY(), (double) blockposition.getZ() + 0.5D, world.getType(blockposition));
+
+ this.a(entityfallingblock);
+ world.addEntity(entityfallingblock);
+ }
+ } else {
+ world.setAir(blockposition);
+
+ BlockPosition blockposition1;
+
+ for (blockposition1 = blockposition.down(); i(world.getType(blockposition1)) && blockposition1.getY() > 0; blockposition1 = blockposition1.down()) {
+ ;
+ }
+
+ if (blockposition1.getY() > 0) {
+ world.setTypeUpdate(blockposition1.up(), this.getBlockData());
+ }
+ }
+
+ }
+ }
+
+ protected void a(EntityFallingBlock entityfallingblock) {}
+
+ public int a(World world) {
+ return 2;
+ }
+
+ public static boolean i(IBlockData iblockdata) {
+ Block block = iblockdata.getBlock();
+ Material material = iblockdata.getMaterial();
+
+ return block == Blocks.FIRE || material == Material.AIR || material == Material.WATER || material == Material.LAVA;
+ }
+
+ public void a_(World world, BlockPosition blockposition) {}
+}
diff --git a/src/main/java/net/minecraft/server/BlockFluids.java b/src/main/java/net/minecraft/server/BlockFluids.java
new file mode 100644
index 0000000..675cdc0
--- /dev/null
+++ b/src/main/java/net/minecraft/server/BlockFluids.java
@@ -0,0 +1,224 @@
+package net.minecraft.server;
+
+import java.util.Iterator;
+import java.util.Random;
+
+public abstract class BlockFluids extends Block {
+
+ public static final BlockStateInteger LEVEL = BlockStateInteger.of("level", 0, 15);
+
+ protected BlockFluids(Material material) {
+ super(material);
+ this.w(this.blockStateList.getBlockData().set(BlockFluids.LEVEL, Integer.valueOf(0)));
+ this.a(true);
+ }
+
+ public AxisAlignedBB a(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition) {
+ return BlockFluids.j;
+ }
+
+ public AxisAlignedBB a(IBlockData iblockdata, World world, BlockPosition blockposition) {
+ return BlockFluids.k;
+ }
+
+ public boolean b(IBlockAccess iblockaccess, BlockPosition blockposition) {
+ return this.material != Material.LAVA;
+ }
+
+ public static float e(int i) {
+ if (i >= 8) {
+ i = 0;
+ }
+
+ return (float) (i + 1) / 9.0F;
+ }
+
+ protected int c(IBlockAccess iblockaccess, BlockPosition blockposition) {
+ return iblockaccess.getType(blockposition).getMaterial() == this.material ? ((Integer) iblockaccess.getType(blockposition).get(BlockFluids.LEVEL)).intValue() : -1;
+ }
+
+ protected int d(IBlockAccess iblockaccess, BlockPosition blockposition) {
+ int i = this.c(iblockaccess, blockposition);
+
+ return i >= 8 ? 0 : i;
+ }
+
+ public boolean c(IBlockData iblockdata) {
+ return false;
+ }
+
+ public boolean b(IBlockData iblockdata) {
+ return false;
+ }
+
+ public boolean a(IBlockData iblockdata, boolean flag) {
+ return flag && ((Integer) iblockdata.get(BlockFluids.LEVEL)).intValue() == 0;
+ }
+
+ public boolean a(IBlockAccess iblockaccess, BlockPosition blockposition, EnumDirection enumdirection) {
+ Material material = iblockaccess.getType(blockposition).getMaterial();
+
+ return material == this.material ? false : (enumdirection == EnumDirection.UP ? true : (material == Material.ICE ? false : super.a(iblockaccess, blockposition, enumdirection)));
+ }
+
+ public EnumRenderType a(IBlockData iblockdata) {
+ return EnumRenderType.LIQUID;
+ }
+
+ public Item getDropType(IBlockData iblockdata, Random random, int i) {
+ return null;
+ }
+
+ public int a(Random random) {
+ return 0;
+ }
+
+ protected Vec3D f(IBlockAccess iblockaccess, BlockPosition blockposition) {
+ double d0 = 0.0D;
+ double d1 = 0.0D;
+ double d2 = 0.0D;
+ int i = this.d(iblockaccess, blockposition);
+ BlockPosition.PooledBlockPosition blockposition_pooledblockposition = BlockPosition.PooledBlockPosition.s();
+ Iterator iterator = EnumDirection.EnumDirectionLimit.HORIZONTAL.iterator();
+
+ while (iterator.hasNext()) {
+ EnumDirection enumdirection = (EnumDirection) iterator.next();
+
+ blockposition_pooledblockposition.h(blockposition).c(enumdirection);
+ int j = this.d(iblockaccess, blockposition_pooledblockposition);
+ int k;
+
+ if (j < 0) {
+ if (!iblockaccess.getType(blockposition_pooledblockposition).getMaterial().isSolid()) {
+ j = this.d(iblockaccess, blockposition_pooledblockposition.down());
+ if (j >= 0) {
+ k = j - (i - 8);
+ d0 += (double) (enumdirection.getAdjacentX() * k);
+ d1 += (double) (enumdirection.getAdjacentY() * k);
+ d2 += (double) (enumdirection.getAdjacentZ() * k);
+ }
+ }
+ } else if (j >= 0) {
+ k = j - i;
+ d0 += (double) (enumdirection.getAdjacentX() * k);
+ d1 += (double) (enumdirection.getAdjacentY() * k);
+ d2 += (double) (enumdirection.getAdjacentZ() * k);
+ }
+ }
+
+ Vec3D vec3d = new Vec3D(d0, d1, d2);
+
+ if (((Integer) iblockaccess.getType(blockposition).get(BlockFluids.LEVEL)).intValue() >= 8) {
+ Iterator iterator1 = EnumDirection.EnumDirectionLimit.HORIZONTAL.iterator();
+
+ while (iterator1.hasNext()) {
+ EnumDirection enumdirection1 = (EnumDirection) iterator1.next();
+
+ blockposition_pooledblockposition.h(blockposition).c(enumdirection1);
+ if (this.a(iblockaccess, (BlockPosition) blockposition_pooledblockposition, enumdirection1) || this.a(iblockaccess, blockposition_pooledblockposition.up(), enumdirection1)) {
+ vec3d = vec3d.a().add(0.0D, -6.0D, 0.0D);
+ break;
+ }
+ }
+ }
+
+ blockposition_pooledblockposition.t();
+ return vec3d.a();
+ }
+
+ public Vec3D a(World world, BlockPosition blockposition, Entity entity, Vec3D vec3d) {
+ return vec3d.e(this.f(world, blockposition));
+ }
+
+ public int a(World world) {
+ return this.material == Material.WATER ? 5 : (this.material == Material.LAVA ? (world.worldProvider.m() ? 10 : 30) : 0);
+ }
+
+ public void onPlace(World world, BlockPosition blockposition, IBlockData iblockdata) {
+ this.e(world, blockposition, iblockdata);
+ }
+
+ public void doPhysics(World world, BlockPosition blockposition, IBlockData iblockdata, Block block) {
+ this.e(world, blockposition, iblockdata);
+ }
+
+ public boolean e(World world, BlockPosition blockposition, IBlockData iblockdata) {
+ if (this.material == Material.LAVA) {
+ boolean flag = false;
+ EnumDirection[] aenumdirection = EnumDirection.values();
+ int i = aenumdirection.length;
+
+ for (int j = 0; j < i; ++j) {
+ EnumDirection enumdirection = aenumdirection[j];
+
+ if (enumdirection != EnumDirection.DOWN && world.getType(blockposition.shift(enumdirection)).getMaterial() == Material.WATER) {
+ flag = true;
+ break;
+ }
+ }
+
+ if (flag) {
+ Integer integer = (Integer) iblockdata.get(BlockFluids.LEVEL);
+
+ if (integer.intValue() == 0) {
+ world.setTypeUpdate(blockposition, Blocks.OBSIDIAN.getBlockData());
+ this.fizz(world, blockposition);
+ return true;
+ }
+
+ if (integer.intValue() <= 4) {
+ world.setTypeUpdate(blockposition, Blocks.COBBLESTONE.getBlockData());
+ this.fizz(world, blockposition);
+ return true;
+ }
+ }
+ }
+
+ return false;
+ }
+
+ protected void fizz(World world, BlockPosition blockposition) {
+ double d0 = (double) blockposition.getX();
+ double d1 = (double) blockposition.getY();
+ double d2 = (double) blockposition.getZ();
+
+ world.a((EntityHuman) null, blockposition, SoundEffects.db, SoundCategory.BLOCKS, 0.5F, 2.6F + (world.random.nextFloat() - world.random.nextFloat()) * 0.8F);
+
+ for (int i = 0; i < 8; ++i) {
+ world.addParticle(EnumParticle.SMOKE_LARGE, d0 + Math.random(), d1 + 1.2D, d2 + Math.random(), 0.0D, 0.0D, 0.0D, new int[0]);
+ }
+
+ }
+
+ public IBlockData fromLegacyData(int i) {
+ return this.getBlockData().set(BlockFluids.LEVEL, Integer.valueOf(i));
+ }
+
+ public int toLegacyData(IBlockData iblockdata) {
+ return ((Integer) iblockdata.get(BlockFluids.LEVEL)).intValue();
+ }
+
+ protected BlockStateList getStateList() {
+ return new BlockStateList(this, new IBlockState[] { BlockFluids.LEVEL});
+ }
+
+ public static BlockFlowing a(Material material) {
+ if (material == Material.WATER) {
+ return Blocks.FLOWING_WATER;
+ } else if (material == Material.LAVA) {
+ return Blocks.FLOWING_LAVA;
+ } else {
+ throw new IllegalArgumentException("Invalid material");
+ }
+ }
+
+ public static BlockStationary b(Material material) {
+ if (material == Material.WATER) {
+ return Blocks.WATER;
+ } else if (material == Material.LAVA) {
+ return Blocks.LAVA;
+ } else {
+ throw new IllegalArgumentException("Invalid material");
+ }
+ }
+}
diff --git a/src/main/java/net/minecraft/server/BlockPosition.java b/src/main/java/net/minecraft/server/BlockPosition.java
new file mode 100644
index 0000000..e7a95f3
--- /dev/null
+++ b/src/main/java/net/minecraft/server/BlockPosition.java
@@ -0,0 +1,381 @@
+package net.minecraft.server;
+
+import com.google.common.collect.AbstractIterator;
+import com.google.common.collect.Lists;
+import java.util.Iterator;
+import java.util.List;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+public class BlockPosition extends BaseBlockPosition {
+
+ private static final Logger c = LogManager.getLogger();
+ public static final BlockPosition ZERO = new BlockPosition(0, 0, 0);
+ private static final int d = 1 + MathHelper.e(MathHelper.c(30000000));
+ private static final int e = BlockPosition.d;
+ private static final int f = 64 - BlockPosition.d - BlockPosition.e;
+ private static final int g = 0 + BlockPosition.e;
+ private static final int h = BlockPosition.g + BlockPosition.f;
+ private static final long i = (1L << BlockPosition.d) - 1L;
+ private static final long j = (1L << BlockPosition.f) - 1L;
+ private static final long k = (1L << BlockPosition.e) - 1L;
+
+ public BlockPosition(int i, int j, int k) {
+ super(i, j, k);
+ }
+
+ public BlockPosition(double d0, double d1, double d2) {
+ super(d0, d1, d2);
+ }
+
+ public BlockPosition(Entity entity) {
+ this(entity.locX, entity.locY, entity.locZ);
+ }
+
+ public BlockPosition(Vec3D vec3d) {
+ this(vec3d.x, vec3d.y, vec3d.z);
+ }
+
+ public BlockPosition(BaseBlockPosition baseblockposition) {
+ this(baseblockposition.getX(), baseblockposition.getY(), baseblockposition.getZ());
+ }
+
+ public BlockPosition a(double d0, double d1, double d2) {
+ return d0 == 0.0D && d1 == 0.0D && d2 == 0.0D ? this : new BlockPosition((double) this.getX() + d0, (double) this.getY() + d1, (double) this.getZ() + d2);
+ }
+
+ public BlockPosition a(int i, int j, int k) {
+ return i == 0 && j == 0 && k == 0 ? this : new BlockPosition(this.getX() + i, this.getY() + j, this.getZ() + k);
+ }
+
+ public BlockPosition a(BaseBlockPosition baseblockposition) {
+ return baseblockposition.getX() == 0 && baseblockposition.getY() == 0 && baseblockposition.getZ() == 0 ? this : new BlockPosition(this.getX() + baseblockposition.getX(), this.getY() + baseblockposition.getY(), this.getZ() + baseblockposition.getZ());
+ }
+
+ public BlockPosition b(BaseBlockPosition baseblockposition) {
+ return baseblockposition.getX() == 0 && baseblockposition.getY() == 0 && baseblockposition.getZ() == 0 ? this : new BlockPosition(this.getX() - baseblockposition.getX(), this.getY() - baseblockposition.getY(), this.getZ() - baseblockposition.getZ());
+ }
+
+ public BlockPosition up() {
+ return this.up(1);
+ }
+
+ public BlockPosition up(int i) {
+ return this.shift(EnumDirection.UP, i);
+ }
+
+ public BlockPosition down() {
+ return this.down(1);
+ }
+
+ public BlockPosition down(int i) {
+ return this.shift(EnumDirection.DOWN, i);
+ }
+
+ public BlockPosition north() {
+ return this.north(1);
+ }
+
+ public BlockPosition north(int i) {
+ return this.shift(EnumDirection.NORTH, i);
+ }
+
+ public BlockPosition south() {
+ return this.south(1);
+ }
+
+ public BlockPosition south(int i) {
+ return this.shift(EnumDirection.SOUTH, i);
+ }
+
+ public BlockPosition west() {
+ return this.west(1);
+ }
+
+ public BlockPosition west(int i) {
+ return this.shift(EnumDirection.WEST, i);
+ }
+
+ public BlockPosition east() {
+ return this.east(1);
+ }
+
+ public BlockPosition east(int i) {
+ return this.shift(EnumDirection.EAST, i);
+ }
+
+ public BlockPosition shift(EnumDirection enumdirection) {
+ return this.shift(enumdirection, 1);
+ }
+
+ public BlockPosition shift(EnumDirection enumdirection, int i) {
+ return i == 0 ? this : new BlockPosition(this.getX() + enumdirection.getAdjacentX() * i, this.getY() + enumdirection.getAdjacentY() * i, this.getZ() + enumdirection.getAdjacentZ() * i);
+ }
+
+ public BlockPosition c(BaseBlockPosition baseblockposition) {
+ return new BlockPosition(this.getY() * baseblockposition.getZ() - this.getZ() * baseblockposition.getY(), this.getZ() * baseblockposition.getX() - this.getX() * baseblockposition.getZ(), this.getX() * baseblockposition.getY() - this.getY() * baseblockposition.getX());
+ }
+
+ public long asLong() {
+ return ((long) this.getX() & BlockPosition.i) << BlockPosition.h | ((long) this.getY() & BlockPosition.j) << BlockPosition.g | ((long) this.getZ() & BlockPosition.k) << 0;
+ }
+
+ public static BlockPosition fromLong(long i) {
+ int j = (int) (i << 64 - BlockPosition.h - BlockPosition.d >> 64 - BlockPosition.d);
+ int k = (int) (i << 64 - BlockPosition.g - BlockPosition.f >> 64 - BlockPosition.f);
+ int l = (int) (i << 64 - BlockPosition.e >> 64 - BlockPosition.e);
+
+ return new BlockPosition(j, k, l);
+ }
+
+ public static Iterable<BlockPosition> a(BlockPosition blockposition, BlockPosition blockposition1) {
+ final BlockPosition blockposition2 = new BlockPosition(Math.min(blockposition.getX(), blockposition1.getX()), Math.min(blockposition.getY(), blockposition1.getY()), Math.min(blockposition.getZ(), blockposition1.getZ()));
+ final BlockPosition blockposition3 = new BlockPosition(Math.max(blockposition.getX(), blockposition1.getX()), Math.max(blockposition.getY(), blockposition1.getY()), Math.max(blockposition.getZ(), blockposition1.getZ()));
+
+ return new Iterable() {
+ public Iterator<BlockPosition> iterator() {
+ return new AbstractIterator() {
+ private BlockPosition b = null;
+
+ protected BlockPosition a() {
+ if (this.b == null) {
+ this.b = blockposition;
+ return this.b;
+ } else if (this.b.equals(blockposition1)) {
+ return (BlockPosition) this.endOfData();
+ } else {
+ int i = this.b.getX();
+ int j = this.b.getY();
+ int k = this.b.getZ();
+
+ if (i < blockposition1.getX()) {
+ ++i;
+ } else if (j < blockposition1.getY()) {
+ i = blockposition.getX();
+ ++j;
+ } else if (k < blockposition1.getZ()) {
+ i = blockposition.getX();
+ j = blockposition.getY();
+ ++k;
+ }
+
+ this.b = new BlockPosition(i, j, k);
+ return this.b;
+ }
+ }
+
+ protected Object computeNext() {
+ return this.a();
+ }
+ };
+ }
+ };
+ }
+
+ public BlockPosition h() {
+ return this;
+ }
+
+ public static Iterable<BlockPosition.MutableBlockPosition> b(BlockPosition blockposition, BlockPosition blockposition1) {
+ final BlockPosition blockposition2 = new BlockPosition(Math.min(blockposition.getX(), blockposition1.getX()), Math.min(blockposition.getY(), blockposition1.getY()), Math.min(blockposition.getZ(), blockposition1.getZ()));
+ final BlockPosition blockposition3 = new BlockPosition(Math.max(blockposition.getX(), blockposition1.getX()), Math.max(blockposition.getY(), blockposition1.getY()), Math.max(blockposition.getZ(), blockposition1.getZ()));
+
+ return new Iterable() {
+ public Iterator<BlockPosition.MutableBlockPosition> iterator() {
+ return new AbstractIterator() {
+ private BlockPosition.MutableBlockPosition b = null;
+
+ protected BlockPosition.MutableBlockPosition a() {
+ if (this.b == null) {
+ this.b = new BlockPosition.MutableBlockPosition(blockposition.getX(), blockposition.getY(), blockposition.getZ());
+ return this.b;
+ } else if (this.b.equals(blockposition1)) {
+ return (BlockPosition.MutableBlockPosition) this.endOfData();
+ } else {
+ int i = this.b.getX();
+ int j = this.b.getY();
+ int k = this.b.getZ();
+
+ if (i < blockposition1.getX()) {
+ ++i;
+ } else if (j < blockposition1.getY()) {
+ i = blockposition.getX();
+ ++j;
+ } else if (k < blockposition1.getZ()) {
+ i = blockposition.getX();
+ j = blockposition.getY();
+ ++k;
+ }
+
+ this.b.c = i;
+ this.b.d = j;
+ this.b.e = k;
+ return this.b;
+ }
+ }
+
+ protected Object computeNext() {
+ return this.a();
+ }
+ };
+ }
+ };
+ }
+
+ public BaseBlockPosition d(BaseBlockPosition baseblockposition) {
+ return this.c(baseblockposition);
+ }
+
+ public static final class PooledBlockPosition extends BlockPosition {
+
+ private int c;
+ private int d;
+ private int e;
+ private boolean f;
+ private static final List<BlockPosition.PooledBlockPosition> g = Lists.newArrayList();
+
+ private PooledBlockPosition(int i, int j, int k) {
+ super(0, 0, 0);
+ this.c = i;
+ this.d = j;
+ this.e = k;
+ }
+
+ public static BlockPosition.PooledBlockPosition s() {
+ return c(0, 0, 0);
+ }
+
+ public static BlockPosition.PooledBlockPosition c(double d0, double d1, double d2) {
+ return c(MathHelper.floor(d0), MathHelper.floor(d1), MathHelper.floor(d2));
+ }
+
+ public static BlockPosition.PooledBlockPosition c(int i, int j, int k) {
+ List list = BlockPosition.PooledBlockPosition.g;
+
+ synchronized (BlockPosition.PooledBlockPosition.g) {
+ if (!BlockPosition.PooledBlockPosition.g.isEmpty()) {
+ BlockPosition.PooledBlockPosition blockposition_pooledblockposition = (BlockPosition.PooledBlockPosition) BlockPosition.PooledBlockPosition.g.remove(BlockPosition.PooledBlockPosition.g.size() - 1);
+
+ if (blockposition_pooledblockposition != null && blockposition_pooledblockposition.f) {
+ blockposition_pooledblockposition.f = false;
+ blockposition_pooledblockposition.d(i, j, k);
+ return blockposition_pooledblockposition;
+ }
+ }
+ }
+
+ return new BlockPosition.PooledBlockPosition(i, j, k);
+ }
+
+ public void t() {
+ List list = BlockPosition.PooledBlockPosition.g;
+
+ synchronized (BlockPosition.PooledBlockPosition.g) {
+ if (BlockPosition.PooledBlockPosition.g.size() < 100) {
+ BlockPosition.PooledBlockPosition.g.add(this);
+ }
+
+ this.f = true;
+ }
+ }
+
+ public int getX() {
+ return this.c;
+ }
+
+ public int getY() {
+ return this.d;
+ }
+
+ public int getZ() {
+ return this.e;
+ }
+
+ public BlockPosition.PooledBlockPosition d(int i, int j, int k) {
+ if (this.f) {
+ BlockPosition.c.error("PooledMutableBlockPosition modified after it was released.", new Throwable());
+ this.f = false;
+ }
+
+ this.c = i;
+ this.d = j;
+ this.e = k;
+ return this;
+ }
+
+ public BlockPosition.PooledBlockPosition d(double d0, double d1, double d2) {
+ return this.d(MathHelper.floor(d0), MathHelper.floor(d1), MathHelper.floor(d2));
+ }
+
+ public BlockPosition.PooledBlockPosition h(BaseBlockPosition baseblockposition) {
+ return this.d(baseblockposition.getX(), baseblockposition.getY(), baseblockposition.getZ());
+ }
+
+ public BlockPosition.PooledBlockPosition c(EnumDirection enumdirection) {
+ return this.d(this.c + enumdirection.getAdjacentX(), this.d + enumdirection.getAdjacentY(), this.e + enumdirection.getAdjacentZ());
+ }
+
+ public BaseBlockPosition d(BaseBlockPosition baseblockposition) {
+ return super.c(baseblockposition);
+ }
+ }
+
+ public static final class MutableBlockPosition extends BlockPosition {
+
+ private int c;
+ private int d;
+ private int e;
+
+ public MutableBlockPosition() {
+ this(0, 0, 0);
+ }
+
+ public MutableBlockPosition(BlockPosition blockposition) {
+ this(blockposition.getX(), blockposition.getY(), blockposition.getZ());
+ }
+
+ public MutableBlockPosition(int i, int j, int k) {
+ super(0, 0, 0);
+ this.c = i;
+ this.d = j;
+ this.e = k;
+ }
+
+ public int getX() {
+ return this.c;
+ }
+
+ public int getY() {
+ return this.d;
+ }
+
+ public int getZ() {
+ return this.e;
+ }
+
+ public BlockPosition.MutableBlockPosition c(int i, int j, int k) {
+ this.c = i;
+ this.d = j;
+ this.e = k;
+ return this;
+ }
+
+ public void c(EnumDirection enumdirection) {
+ this.c += enumdirection.getAdjacentX();
+ this.d += enumdirection.getAdjacentY();
+ this.e += enumdirection.getAdjacentZ();
+ }
+
+ public void p(int i) {
+ this.d = i;
+ }
+
+ public BlockPosition h() {
+ return new BlockPosition(this);
+ }
+
+ public BaseBlockPosition d(BaseBlockPosition baseblockposition) {
+ return super.c(baseblockposition);
+ }
+ }
+}
diff --git a/src/main/java/net/minecraft/server/BlockStateList.java b/src/main/java/net/minecraft/server/BlockStateList.java
new file mode 100644
index 0000000..a11c62f
--- /dev/null
+++ b/src/main/java/net/minecraft/server/BlockStateList.java
@@ -0,0 +1,325 @@
+package net.minecraft.server;
+
+import com.google.common.base.Function;
+import com.google.common.base.Objects;
+import com.google.common.collect.HashBasedTable;
+import com.google.common.collect.ImmutableCollection;
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.ImmutableMap;
+import com.google.common.collect.ImmutableSortedMap;
+import com.google.common.collect.ImmutableTable;
+import com.google.common.collect.Iterables;
+import com.google.common.collect.Lists;
+import com.google.common.collect.Maps;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.regex.Pattern;
+
+public class BlockStateList {
+
+ private static final Pattern a = Pattern.compile("^[a-z0-9_]+$");
+ private static final Function<IBlockState<?>, String> b = new Function() {
+ public String a(IBlockState<?> iblockstate) {
+ return iblockstate == null ? "<NULL>" : iblockstate.a();
+ }
+
+ public Object apply(Object object) {
+ return this.a((IBlockState) object);
+ }
+ };
+ private final Block c;
+ private final ImmutableSortedMap<String, IBlockState<?>> d;
+ private final ImmutableList<IBlockData> e;
+
+ public BlockStateList(Block block, IBlockState<?>... aiblockstate) {
+ this.c = block;
+ HashMap hashmap = Maps.newHashMap();
+ IBlockState[] aiblockstate1 = aiblockstate;
+ int i = aiblockstate.length;
+
+ for (int j = 0; j < i; ++j) {
+ IBlockState iblockstate = aiblockstate1[j];
+
+ a(block, iblockstate);
+ hashmap.put(iblockstate.a(), iblockstate);
+ }
+
+ this.d = ImmutableSortedMap.copyOf(hashmap);
+ LinkedHashMap linkedhashmap = Maps.newLinkedHashMap();
+ ArrayList arraylist = Lists.newArrayList();
+ Iterable iterable = IteratorUtils.a(this.e());
+ Iterator iterator = iterable.iterator();
+
+ while (iterator.hasNext()) {
+ List list = (List) iterator.next();
+ Map map = MapGeneratorUtils.b(this.d.values(), list);
+ BlockStateList.BlockData blockstatelist_blockdata = new BlockStateList.BlockData(block, ImmutableMap.copyOf(map), null);
+
+ linkedhashmap.put(map, blockstatelist_blockdata);
+ arraylist.add(blockstatelist_blockdata);
+ }
+
+ iterator = arraylist.iterator();
+
+ while (iterator.hasNext()) {
+ BlockStateList.BlockData blockstatelist_blockdata1 = (BlockStateList.BlockData) iterator.next();
+
+ blockstatelist_blockdata1.a((Map) linkedhashmap);
+ }
+
+ this.e = ImmutableList.copyOf(arraylist);
+ }
+
+ public static <T extends Comparable<T>> String a(Block block, IBlockState<T> iblockstate) {
+ String s = iblockstate.a();
+
+ if (!BlockStateList.a.matcher(s).matches()) {
+ throw new IllegalArgumentException("Block: " + block.getClass() + " has invalidly named property: " + s);
+ } else {
+ for (T t : iblockstate.c()) {
+ String s1 = iblockstate.a(t);
+
+ if (!a.matcher(s1).matches())
+ {
+ throw new IllegalArgumentException("Block: " + block.getClass() + " has property: " + s + " with invalidly named value: " + s1);
+ }
+ }
+ }
+ return s;
+ }
+
+ public ImmutableList<IBlockData> a() {
+ return this.e;
+ }
+
+ private List<Iterable<Comparable<?>>> e() {
+ ArrayList arraylist = Lists.newArrayList();
+ ImmutableCollection immutablecollection = this.d.values();
+ Iterator iterator = immutablecollection.iterator();
+
+ while (iterator.hasNext()) {
+ IBlockState iblockstate = (IBlockState) iterator.next();
+
+ arraylist.add(iblockstate.c());
+ }
+
+ return arraylist;
+ }
+
+ public IBlockData getBlockData() {
+ return (IBlockData) this.e.get(0);
+ }
+
+ public Block getBlock() {
+ return this.c;
+ }
+
+ public Collection<IBlockState<?>> d() {
+ return this.d.values();
+ }
+
+ public String toString() {
+ return Objects.toStringHelper(this).add("block", Block.REGISTRY.b(this.c)).add("properties", Iterables.transform(this.d.values(), BlockStateList.b)).toString();
+ }
+
+ static class BlockData extends BlockDataAbstract {
+
+ private final Block a;
+ private final ImmutableMap<IBlockState<?>, Comparable<?>> b;
+ private ImmutableTable<IBlockState<?>, Comparable<?>, IBlockData> c;
+
+ private BlockData(Block block, ImmutableMap<IBlockState<?>, Comparable<?>> immutablemap) {
+ this.a = block;
+ this.b = immutablemap;
+ }
+
+ public Collection<IBlockState<?>> r() {
+ return Collections.unmodifiableCollection(this.b.keySet());
+ }
+
+ public <T extends Comparable<T>> T get(IBlockState<T> iblockstate) {
+ if (!this.b.containsKey(iblockstate)) {
+ throw new IllegalArgumentException("Cannot get property " + iblockstate + " as it does not exist in " + this.a.t());
+ } else {
+ return iblockstate.b().cast(this.b.get(iblockstate));
+ }
+ }
+
+ public <T extends Comparable<T>, V extends T> IBlockData set(IBlockState<T> iblockstate, V v0) {
+ if (!this.b.containsKey(iblockstate)) {
+ throw new IllegalArgumentException("Cannot set property " + iblockstate + " as it does not exist in " + this.a.t());
+ } else if (!iblockstate.c().contains(v0)) {
+ throw new IllegalArgumentException("Cannot set property " + iblockstate + " to " + v0 + " on block " + Block.REGISTRY.b(this.a) + ", it is not an allowed value");
+ } else {
+ return (IBlockData) (this.b.get(iblockstate) == v0 ? this : (IBlockData) this.c.get(iblockstate, v0));
+ }
+ }
+
+ public ImmutableMap<IBlockState<?>, Comparable<?>> s() {
+ return this.b;
+ }
+
+ public Block getBlock() {
+ return this.a;
+ }
+
+ public boolean equals(Object object) {
+ return this == object;
+ }
+
+ public int hashCode() {
+ return this.b.hashCode();
+ }
+
+ public void a(Map<Map<IBlockState<?>, Comparable<?>>, BlockStateList.BlockData> map) {
+ if (this.c != null) {
+ throw new IllegalStateException();
+ } else {
+ HashBasedTable hashbasedtable = HashBasedTable.create();
+ Iterator iterator = this.b.entrySet().iterator();
+
+ while (iterator.hasNext()) {
+ Entry entry = (Entry) iterator.next();
+ IBlockState iblockstate = (IBlockState) entry.getKey();
+ Iterator iterator1 = iblockstate.c().iterator();
+
+ while (iterator1.hasNext()) {
+ Comparable comparable = (Comparable) iterator1.next();
+
+ if (comparable != entry.getValue()) {
+ hashbasedtable.put(iblockstate, comparable, map.get(this.b(iblockstate, comparable)));
+ }
+ }
+ }
+
+ this.c = ImmutableTable.copyOf(hashbasedtable);
+ }
+ }
+
+ private Map<IBlockState<?>, Comparable<?>> b(IBlockState<?> iblockstate, Comparable<?> comparable) {
+ HashMap hashmap = Maps.newHashMap(this.b);
+
+ hashmap.put(iblockstate, comparable);
+ return hashmap;
+ }
+
+ public Material getMaterial() {
+ return this.a.q(this);
+ }
+
+ public boolean b() {
+ return this.a.l(this);
+ }
+
+ public int c() {
+ return this.a.m(this);
+ }
+
+ public int d() {
+ return this.a.o(this);
+ }
+
+ public boolean f() {
+ return this.a.p(this);
+ }
+
+ public MaterialMapColor g() {
+ return this.a.r(this);
+ }
+
+ public IBlockData a(EnumBlockRotation enumblockrotation) {
+ return this.a.a((IBlockData) this, enumblockrotation);
+ }
+
+ public IBlockData a(EnumBlockMirror enumblockmirror) {
+ return this.a.a((IBlockData) this, enumblockmirror);
+ }
+
+ public boolean h() {
+ return this.a.c((IBlockData) this);
+ }
+
+ public EnumRenderType i() {
+ return this.a.a((IBlockData) this);
+ }
+
+ public boolean k() {
+ return this.a.s(this);
+ }
+
+ public boolean l() {
+ return this.a.isOccluding(this);
+ }
+
+ public boolean m() {
+ return this.a.isPowerSource(this);
+ }
+
+ public int a(IBlockAccess iblockaccess, BlockPosition blockposition, EnumDirection enumdirection) {
+ return this.a.b((IBlockData) this, iblockaccess, blockposition, enumdirection);
+ }
+
+ public boolean n() {
+ return this.a.isComplexRedstone(this);
+ }
+
+ public int a(World world, BlockPosition blockposition) {
+ return this.a.d(this, world, blockposition);
+ }
+
+ public float b(World world, BlockPosition blockposition) {
+ return this.a.b(this, world, blockposition);
+ }
+
+ public float a(EntityHuman entityhuman, World world, BlockPosition blockposition) {
+ return this.a.getDamage(this, entityhuman, world, blockposition);
+ }
+
+ public int b(IBlockAccess iblockaccess, BlockPosition blockposition, EnumDirection enumdirection) {
+ return this.a.c(this, iblockaccess, blockposition, enumdirection);
+ }
+
+ public EnumPistonReaction o() {
+ return this.a.h(this);
+ }
+
+ public IBlockData b(IBlockAccess iblockaccess, BlockPosition blockposition) {
+ return this.a.updateState(this, iblockaccess, blockposition);
+ }
+
+ public boolean p() {
+ return this.a.b((IBlockData) this);
+ }
+
+ public AxisAlignedBB d(World world, BlockPosition blockposition) {
+ return this.a.a((IBlockData) this, world, blockposition);
+ }
+
+ public void a(World world, BlockPosition blockposition, AxisAlignedBB axisalignedbb, List<AxisAlignedBB> list, Entity entity) {
+ this.a.a((IBlockData) this, world, blockposition, axisalignedbb, list, entity);
+ }
+
+ public AxisAlignedBB c(IBlockAccess iblockaccess, BlockPosition blockposition) {
+ return this.a.a((IBlockData) this, iblockaccess, blockposition);
+ }
+
+ public MovingObjectPosition a(World world, BlockPosition blockposition, Vec3D vec3d, Vec3D vec3d1) {
+ return this.a.a(this, world, blockposition, vec3d, vec3d1);
+ }
+
+ public boolean q() {
+ return this.a.k(this);
+ }
+
+ BlockData(Block block, ImmutableMap immutablemap, Object object) {
+ this(block, immutablemap);
+ }
+ }
+}
diff --git a/src/main/java/net/minecraft/server/ChunkProviderFlat.java b/src/main/java/net/minecraft/server/ChunkProviderFlat.java
new file mode 100644
index 0000000..17e0b8e
--- /dev/null
+++ b/src/main/java/net/minecraft/server/ChunkProviderFlat.java
@@ -0,0 +1,214 @@
+package net.minecraft.server;
+
+import com.google.common.collect.Lists;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Random;
+
+public class ChunkProviderFlat implements ChunkGenerator {
+
+ private final World a;
+ private final Random b;
+ private final IBlockData[] c = new IBlockData[256];
+ private final WorldGenFlatInfo d;
+ private final List<StructureGenerator> e = Lists.newArrayList();
+ private final boolean f;
+ private final boolean g;
+ private WorldGenLakes h;
+ private WorldGenLakes i;
+
+ public ChunkProviderFlat(World world, long i, boolean flag, String s) {
+ this.a = world;
+ this.b = new Random(i);
+ this.d = WorldGenFlatInfo.a(s);
+ if (flag) {
+ Map map = this.d.b();
+
+ if (map.containsKey("village")) {
+ Map map1 = (Map) map.get("village");
+
+ if (!map1.containsKey("size")) {
+ map1.put("size", "1");
+ }
+
+ this.e.add(new WorldGenVillage(map1));
+ }
+
+ if (map.containsKey("biome_1")) {
+ this.e.add(new WorldGenLargeFeature((Map) map.get("biome_1")));
+ }
+
+ if (map.containsKey("mineshaft")) {
+ this.e.add(new WorldGenMineshaft((Map) map.get("mineshaft")));
+ }
+
+ if (map.containsKey("stronghold")) {
+ this.e.add(new WorldGenStronghold((Map) map.get("stronghold")));
+ }
+
+ if (map.containsKey("oceanmonument")) {
+ this.e.add(new WorldGenMonument((Map) map.get("oceanmonument")));
+ }
+ }
+
+ if (this.d.b().containsKey("lake")) {
+ this.h = new WorldGenLakes(Blocks.WATER);
+ }
+
+ if (this.d.b().containsKey("lava_lake")) {
+ this.i = new WorldGenLakes(Blocks.LAVA);
+ }
+
+ this.g = this.d.b().containsKey("dungeon");
+ int j = 0;
+ int k = 0;
+ boolean flag1 = true;
+ Iterator iterator = this.d.c().iterator();
+
+ while (iterator.hasNext()) {
+ WorldGenFlatLayerInfo worldgenflatlayerinfo = (WorldGenFlatLayerInfo) iterator.next();
+
+ for (int l = worldgenflatlayerinfo.d(); l < worldgenflatlayerinfo.d() + worldgenflatlayerinfo.b(); ++l) {
+ IBlockData iblockdata = worldgenflatlayerinfo.c();
+
+ if (iblockdata.getBlock() != Blocks.AIR) {
+ flag1 = false;
+ this.c[l] = iblockdata;
+ }
+ }
+
+ if (worldgenflatlayerinfo.c().getBlock() == Blocks.AIR) {
+ k += worldgenflatlayerinfo.b();
+ } else {
+ j += worldgenflatlayerinfo.b() + k;
+ k = 0;
+ }
+ }
+
+ world.b(j);
+ this.f = flag1 && this.d.a() != BiomeBase.a(Biomes.P) ? false : this.d.b().containsKey("decoration");
+ }
+
+ public Chunk getOrCreateChunk(int i, int j) {
+ ChunkSnapshot chunksnapshot = new ChunkSnapshot();
+
+ int k;
+
+ for (int l = 0; l < this.c.length; ++l) {
+ IBlockData iblockdata = this.c[l];
+
+ if (iblockdata != null) {
+ for (int i1 = 0; i1 < 16; ++i1) {
+ for (k = 0; k < 16; ++k) {
+ chunksnapshot.a(i1, l, k, iblockdata);
+ }
+ }
+ }
+ }
+
+ Iterator iterator = this.e.iterator();
+
+ while (iterator.hasNext()) {
+ WorldGenBase worldgenbase = (WorldGenBase) iterator.next();
+
+ worldgenbase.a(this.a, i, j, chunksnapshot);
+ }
+
+ Chunk chunk = new Chunk(this.a, chunksnapshot, i, j);
+ BiomeBase[] abiomebase = this.a.getWorldChunkManager().getBiomeBlock((BiomeBase[]) null, i * 16, j * 16, 16, 16);
+ byte[] abyte = chunk.getBiomeIndex();
+
+ for (k = 0; k < abyte.length; ++k) {
+ abyte[k] = (byte) BiomeBase.a(abiomebase[k]);
+ }
+
+ chunk.initLighting();
+ return chunk;
+ }
+
+ public void recreateStructures(int i, int j) {
+ int k = i * 16;
+ int l = j * 16;
+ BlockPosition blockposition = new BlockPosition(k, 0, l);
+ BiomeBase biomebase = this.a.getBiome(new BlockPosition(k + 16, 0, l + 16));
+ boolean flag = false;
+
+ this.b.setSeed(this.a.getSeed());
+ long i1 = this.b.nextLong() / 2L * 2L + 1L;
+ long j1 = this.b.nextLong() / 2L * 2L + 1L;
+
+ this.b.setSeed((long) i * i1 + (long) j * j1 ^ this.a.getSeed());
+ ChunkCoordIntPair chunkcoordintpair = new ChunkCoordIntPair(i, j);
+ Iterator iterator = this.e.iterator();
+
+ while (iterator.hasNext()) {
+ StructureGenerator structuregenerator = (StructureGenerator) iterator.next();
+ boolean flag1 = structuregenerator.a(this.a, this.b, chunkcoordintpair);
+
+ if (structuregenerator instanceof WorldGenVillage) {
+ flag |= flag1;
+ }
+ }
+
+ if (this.h != null && !flag && this.b.nextInt(4) == 0) {
+ this.h.generate(this.a, this.b, blockposition.a(this.b.nextInt(16) + 8, this.b.nextInt(256), this.b.nextInt(16) + 8));
+ }
+
+ if (this.i != null && !flag && this.b.nextInt(8) == 0) {
+ BlockPosition blockposition1 = blockposition.a(this.b.nextInt(16) + 8, this.b.nextInt(this.b.nextInt(248) + 8), this.b.nextInt(16) + 8);
+
+ if (blockposition1.getY() < this.a.K() || this.b.nextInt(10) == 0) {
+ this.i.generate(this.a, this.b, blockposition1);
+ }
+ }
+
+ if (this.g) {
+ for (int k1 = 0; k1 < 8; ++k1) {
+ (new WorldGenDungeons()).generate(this.a, this.b, blockposition.a(this.b.nextInt(16) + 8, this.b.nextInt(256), this.b.nextInt(16) + 8));
+ }
+ }
+
+ if (this.f) {
+ biomebase.a(this.a, this.b, blockposition);
+ }
+
+ }
+
+ public boolean a(Chunk chunk, int i, int j) {
+ return false;
+ }
+
+ public List<BiomeBase.BiomeMeta> getMobsFor(EnumCreatureType enumcreaturetype, BlockPosition blockposition) {
+ BiomeBase biomebase = this.a.getBiome(blockposition);
+
+ return biomebase.getMobs(enumcreaturetype);
+ }
+
+ public BlockPosition findNearestMapFeature(World world, String s, BlockPosition blockposition) {
+ if ("Stronghold".equals(s)) {
+ Iterator iterator = this.e.iterator();
+
+ while (iterator.hasNext()) {
+ StructureGenerator structuregenerator = (StructureGenerator) iterator.next();
+
+ if (structuregenerator instanceof WorldGenStronghold) {
+ return structuregenerator.getNearestGeneratedFeature(world, blockposition);
+ }
+ }
+ }
+
+ return null;
+ }
+
+ public void recreateStructures(Chunk chunk, int i, int j) {
+ Iterator iterator = this.e.iterator();
+
+ while (iterator.hasNext()) {
+ StructureGenerator structuregenerator = (StructureGenerator) iterator.next();
+
+ structuregenerator.a(this.a, i, j, (ChunkSnapshot) null);
+ }
+
+ }
+}
diff --git a/src/main/java/net/minecraft/server/ChunkProviderGenerate.java b/src/main/java/net/minecraft/server/ChunkProviderGenerate.java
new file mode 100644
index 0000000..88d0374
--- /dev/null
+++ b/src/main/java/net/minecraft/server/ChunkProviderGenerate.java
@@ -0,0 +1,449 @@
+package net.minecraft.server;
+
+import java.util.List;
+import java.util.Random;
+
+public class ChunkProviderGenerate implements ChunkGenerator {
+
+ protected static final IBlockData a = Blocks.STONE.getBlockData();
+ private final Random i;
+ private final NoiseGeneratorOctaves j;
+ private final NoiseGeneratorOctaves k;
+ private final NoiseGeneratorOctaves l;
+ private final NoiseGenerator3 m;
+ public NoiseGeneratorOctaves b;
+ public NoiseGeneratorOctaves c;
+ public NoiseGeneratorOctaves d;
+ private final World n;
+ private final boolean o;
+ private final WorldType p;
+ private final double[] q;
+ private final float[] r;
+ private CustomWorldSettingsFinal s;
+ private IBlockData t;
+ private double[] u;
+ private final WorldGenBase v;
+ private final WorldGenStronghold w;
+ private final WorldGenVillage x;
+ private final WorldGenMineshaft y;
+ private final WorldGenLargeFeature z;
+ private final WorldGenBase A;
+ private final WorldGenMonument B;
+ private BiomeBase[] C;
+ double[] e;
+ double[] f;
+ double[] g;
+ double[] h;
+
+ public ChunkProviderGenerate(World world, long i, boolean flag, String s) {
+ this.t = Blocks.WATER.getBlockData();
+ this.u = new double[256];
+ this.v = new WorldGenCaves();
+ this.w = new WorldGenStronghold();
+ this.x = new WorldGenVillage();
+ this.y = new WorldGenMineshaft();
+ this.z = new WorldGenLargeFeature();
+ this.A = new WorldGenCanyon();
+ this.B = new WorldGenMonument();
+ this.n = world;
+ this.o = flag;
+ this.p = world.getWorldData().getType();
+ this.i = new Random(i);
+ this.j = new NoiseGeneratorOctaves(this.i, 16);
+ this.k = new NoiseGeneratorOctaves(this.i, 16);
+ this.l = new NoiseGeneratorOctaves(this.i, 8);
+ this.m = new NoiseGenerator3(this.i, 4);
+ this.b = new NoiseGeneratorOctaves(this.i, 10);
+ this.c = new NoiseGeneratorOctaves(this.i, 16);
+ this.d = new NoiseGeneratorOctaves(this.i, 8);
+ this.q = new double[825];
+ this.r = new float[25];
+
+ for (int j = -2; j <= 2; ++j) {
+ for (int k = -2; k <= 2; ++k) {
+ float f = 10.0F / MathHelper.c((float) (j * j + k * k) + 0.2F);
+
+ this.r[j + 2 + (k + 2) * 5] = f;
+ }
+ }
+
+ if (s != null) {
+ this.s = CustomWorldSettingsFinal.CustomWorldSettings.a(s).b();
+ this.t = this.s.E ? Blocks.LAVA.getBlockData() : Blocks.WATER.getBlockData();
+ world.b(this.s.q);
+ }
+
+ }
+
+ public void a(int i, int j, ChunkSnapshot chunksnapshot) {
+ this.C = this.n.getWorldChunkManager().getBiomes(this.C, i * 4 - 2, j * 4 - 2, 10, 10);
+ this.a(i * 4, 0, j * 4);
+
+ for (int k = 0; k < 4; ++k) {
+ int l = k * 5;
+ int i1 = (k + 1) * 5;
+
+ for (int j1 = 0; j1 < 4; ++j1) {
+ int k1 = (l + j1) * 33;
+ int l1 = (l + j1 + 1) * 33;
+ int i2 = (i1 + j1) * 33;
+ int j2 = (i1 + j1 + 1) * 33;
+
+ for (int k2 = 0; k2 < 32; ++k2) {
+ double d0 = 0.125D;
+ double d1 = this.q[k1 + k2];
+ double d2 = this.q[l1 + k2];
+ double d3 = this.q[i2 + k2];
+ double d4 = this.q[j2 + k2];
+ double d5 = (this.q[k1 + k2 + 1] - d1) * d0;
+ double d6 = (this.q[l1 + k2 + 1] - d2) * d0;
+ double d7 = (this.q[i2 + k2 + 1] - d3) * d0;
+ double d8 = (this.q[j2 + k2 + 1] - d4) * d0;
+
+ for (int l2 = 0; l2 < 8; ++l2) {
+ double d9 = 0.25D;
+ double d10 = d1;
+ double d11 = d2;
+ double d12 = (d3 - d1) * d9;
+ double d13 = (d4 - d2) * d9;
+
+ for (int i3 = 0; i3 < 4; ++i3) {
+ double d14 = 0.25D;
+ double d15 = (d11 - d10) * d14;
+ double d16 = d10 - d15;
+
+ for (int j3 = 0; j3 < 4; ++j3) {
+ if ((d16 += d15) > 0.0D) {
+ chunksnapshot.a(k * 4 + i3, k2 * 8 + l2, j1 * 4 + j3, ChunkProviderGenerate.a);
+ } else if (k2 * 8 + l2 < this.s.q) {
+ chunksnapshot.a(k * 4 + i3, k2 * 8 + l2, j1 * 4 + j3, this.t);
+ }
+ }
+
+ d10 += d12;
+ d11 += d13;
+ }
+
+ d1 += d5;
+ d2 += d6;
+ d3 += d7;
+ d4 += d8;
+ }
+ }
+ }
+ }
+
+ }
+
+ public void a(int i, int j, ChunkSnapshot chunksnapshot, BiomeBase[] abiomebase) {
+ double d0 = 0.03125D;
+
+ this.u = this.m.a(this.u, (double) (i * 16), (double) (j * 16), 16, 16, d0 * 2.0D, d0 * 2.0D, 1.0D);
+
+ for (int k = 0; k < 16; ++k) {
+ for (int l = 0; l < 16; ++l) {
+ BiomeBase biomebase = abiomebase[l + k * 16];
+
+ biomebase.a(this.n, this.i, chunksnapshot, i * 16 + k, j * 16 + l, this.u[l + k * 16]);
+ }
+ }
+
+ }
+
+ public Chunk getOrCreateChunk(int i, int j) {
+ this.i.setSeed((long) i * 341873128712L + (long) j * 132897987541L);
+ ChunkSnapshot chunksnapshot = new ChunkSnapshot();
+
+ this.a(i, j, chunksnapshot);
+ this.C = this.n.getWorldChunkManager().getBiomeBlock(this.C, i * 16, j * 16, 16, 16);
+ this.a(i, j, chunksnapshot, this.C);
+ if (this.s.r) {
+ this.v.a(this.n, i, j, chunksnapshot);
+ }
+
+ if (this.s.z) {
+ this.A.a(this.n, i, j, chunksnapshot);
+ }
+
+ if (this.o) {
+ if (this.s.w) {
+ this.y.a(this.n, i, j, chunksnapshot);
+ }
+
+ if (this.s.v) {
+ this.x.a(this.n, i, j, chunksnapshot);
+ }
+
+ if (this.s.u) {
+ this.w.a(this.n, i, j, chunksnapshot);
+ }
+
+ if (this.s.x) {
+ this.z.a(this.n, i, j, chunksnapshot);
+ }
+
+ if (this.s.y) {
+ this.B.a(this.n, i, j, chunksnapshot);
+ }
+ }
+
+ Chunk chunk = new Chunk(this.n, chunksnapshot, i, j);
+ byte[] abyte = chunk.getBiomeIndex();
+
+ for (int k = 0; k < abyte.length; ++k) {
+ abyte[k] = (byte) BiomeBase.a(this.C[k]);
+ }
+
+ chunk.initLighting();
+ return chunk;
+ }
+
+ private void a(int i, int j, int k) {
+ this.h = this.c.a(this.h, i, k, 5, 5, (double) this.s.e, (double) this.s.f, (double) this.s.g);
+ float f = this.s.a;
+ float f1 = this.s.b;
+
+ this.e = this.l.a(this.e, i, j, k, 5, 33, 5, (double) (f / this.s.h), (double) (f1 / this.s.i), (double) (f / this.s.j));
+ this.f = this.j.a(this.f, i, j, k, 5, 33, 5, (double) f, (double) f1, (double) f);
+ this.g = this.k.a(this.g, i, j, k, 5, 33, 5, (double) f, (double) f1, (double) f);
+ boolean flag = false;
+ boolean flag1 = false;
+ int l = 0;
+ int i1 = 0;
+
+ for (int j1 = 0; j1 < 5; ++j1) {
+ for (int k1 = 0; k1 < 5; ++k1) {
+ float f2 = 0.0F;
+ float f3 = 0.0F;
+ float f4 = 0.0F;
+ byte b0 = 2;
+ BiomeBase biomebase = this.C[j1 + 2 + (k1 + 2) * 10];
+
+ for (int l1 = -b0; l1 <= b0; ++l1) {
+ for (int i2 = -b0; i2 <= b0; ++i2) {
+ BiomeBase biomebase1 = this.C[j1 + l1 + 2 + (k1 + i2 + 2) * 10];
+ float f5 = this.s.n + biomebase1.j() * this.s.m;
+ float f6 = this.s.p + biomebase1.m() * this.s.o;
+
+ if (this.p == WorldType.AMPLIFIED && f5 > 0.0F) {
+ f5 = 1.0F + f5 * 2.0F;
+ f6 = 1.0F + f6 * 4.0F;
+ }
+
+ float f7 = this.r[l1 + 2 + (i2 + 2) * 5] / (f5 + 2.0F);
+
+ if (biomebase1.j() > biomebase.j()) {
+ f7 /= 2.0F;
+ }
+
+ f2 += f6 * f7;
+ f3 += f5 * f7;
+ f4 += f7;
+ }
+ }
+
+ f2 /= f4;
+ f3 /= f4;
+ f2 = f2 * 0.9F + 0.1F;
+ f3 = (f3 * 4.0F - 1.0F) / 8.0F;
+ double d0 = this.h[i1] / 8000.0D;
+
+ if (d0 < 0.0D) {
+ d0 = -d0 * 0.3D;
+ }
+
+ d0 = d0 * 3.0D - 2.0D;
+ if (d0 < 0.0D) {
+ d0 /= 2.0D;
+ if (d0 < -1.0D) {
+ d0 = -1.0D;
+ }
+
+ d0 /= 1.4D;
+ d0 /= 2.0D;
+ } else {
+ if (d0 > 1.0D) {
+ d0 = 1.0D;
+ }
+
+ d0 /= 8.0D;
+ }
+
+ ++i1;
+ double d1 = (double) f3;
+ double d2 = (double) f2;
+
+ d1 += d0 * 0.2D;
+ d1 = d1 * (double) this.s.k / 8.0D;
+ double d3 = (double) this.s.k + d1 * 4.0D;
+
+ for (int j2 = 0; j2 < 33; ++j2) {
+ double d4 = ((double) j2 - d3) * (double) this.s.l * 128.0D / 256.0D / d2;
+
+ if (d4 < 0.0D) {
+ d4 *= 4.0D;
+ }
+
+ double d5 = this.f[l] / (double) this.s.d;
+ double d6 = this.g[l] / (double) this.s.c;
+ double d7 = (this.e[l] / 10.0D + 1.0D) / 2.0D;
+ double d8 = MathHelper.b(d5, d6, d7) - d4;
+
+ if (j2 > 29) {
+ double d9 = (double) ((float) (j2 - 29) / 3.0F);
+
+ d8 = d8 * (1.0D - d9) + -10.0D * d9;
+ }
+
+ this.q[l] = d8;
+ ++l;
+ }
+ }
+ }
+
+ }
+
+ public void recreateStructures(int i, int j) {
+ BlockFalling.instaFall = true;
+ int k = i * 16;
+ int l = j * 16;
+ BlockPosition blockposition = new BlockPosition(k, 0, l);
+ BiomeBase biomebase = this.n.getBiome(blockposition.a(16, 0, 16));
+
+ this.i.setSeed(this.n.getSeed());
+ long i1 = this.i.nextLong() / 2L * 2L + 1L;
+ long j1 = this.i.nextLong() / 2L * 2L + 1L;
+
+ this.i.setSeed((long) i * i1 + (long) j * j1 ^ this.n.getSeed());
+ boolean flag = false;
+ ChunkCoordIntPair chunkcoordintpair = new ChunkCoordIntPair(i, j);
+
+ if (this.o) {
+ if (this.s.w) {
+ this.y.a(this.n, this.i, chunkcoordintpair);
+ }
+
+ if (this.s.v) {
+ flag = this.x.a(this.n, this.i, chunkcoordintpair);
+ }
+
+ if (this.s.u) {
+ this.w.a(this.n, this.i, chunkcoordintpair);
+ }
+
+ if (this.s.x) {
+ this.z.a(this.n, this.i, chunkcoordintpair);
+ }
+
+ if (this.s.y) {
+ this.B.a(this.n, this.i, chunkcoordintpair);
+ }
+ }
+
+ int k1;
+ int l1;
+ int i2;
+
+ if (biomebase != Biomes.d && biomebase != Biomes.s && this.s.A && !flag && this.i.nextInt(this.s.B) == 0) {
+ k1 = this.i.nextInt(16) + 8;
+ l1 = this.i.nextInt(256);
+ i2 = this.i.nextInt(16) + 8;
+ (new WorldGenLakes(Blocks.WATER)).generate(this.n, this.i, blockposition.a(k1, l1, i2));
+ }
+
+ if (!flag && this.i.nextInt(this.s.D / 10) == 0 && this.s.C) {
+ k1 = this.i.nextInt(16) + 8;
+ l1 = this.i.nextInt(this.i.nextInt(248) + 8);
+ i2 = this.i.nextInt(16) + 8;
+ if (l1 < this.n.K() || this.i.nextInt(this.s.D / 8) == 0) {
+ (new WorldGenLakes(Blocks.LAVA)).generate(this.n, this.i, blockposition.a(k1, l1, i2));
+ }
+ }
+
+ if (this.s.s) {
+ for (k1 = 0; k1 < this.s.t; ++k1) {
+ l1 = this.i.nextInt(16) + 8;
+ i2 = this.i.nextInt(256);
+ int j2 = this.i.nextInt(16) + 8;
+
+ (new WorldGenDungeons()).generate(this.n, this.i, blockposition.a(l1, i2, j2));
+ }
+ }
+
+ biomebase.a(this.n, this.i, new BlockPosition(k, 0, l));
+ SpawnerCreature.a(this.n, biomebase, k + 8, l + 8, 16, 16, this.i);
+ blockposition = blockposition.a(8, 0, 8);
+
+ for (k1 = 0; k1 < 16; ++k1) {
+ for (l1 = 0; l1 < 16; ++l1) {
+ BlockPosition blockposition1 = this.n.p(blockposition.a(k1, 0, l1));
+ BlockPosition blockposition2 = blockposition1.down();
+
+ if (this.n.u(blockposition2)) {
+ this.n.setTypeAndData(blockposition2, Blocks.ICE.getBlockData(), 2);
+ }
+
+ if (this.n.f(blockposition1, true)) {
+ this.n.setTypeAndData(blockposition1, Blocks.SNOW_LAYER.getBlockData(), 2);
+ }
+ }
+ }
+
+ BlockFalling.instaFall = false;
+ }
+
+ public boolean a(Chunk chunk, int i, int j) {
+ boolean flag = false;
+
+ if (this.s.y && this.o && chunk.x() < 3600L) {
+ flag |= this.B.a(this.n, this.i, new ChunkCoordIntPair(i, j));
+ }
+
+ return flag;
+ }
+
+ public List<BiomeBase.BiomeMeta> getMobsFor(EnumCreatureType enumcreaturetype, BlockPosition blockposition) {
+ BiomeBase biomebase = this.n.getBiome(blockposition);
+
+ if (this.o) {
+ if (enumcreaturetype == EnumCreatureType.MONSTER && this.z.a(blockposition)) {
+ return this.z.b();
+ }
+
+ if (enumcreaturetype == EnumCreatureType.MONSTER && this.s.y && this.B.b(this.n, blockposition)) {
+ return this.B.b();
+ }
+ }
+
+ return biomebase.getMobs(enumcreaturetype);
+ }
+
+ public BlockPosition findNearestMapFeature(World world, String s, BlockPosition blockposition) {
+ return "Stronghold".equals(s) && this.w != null ? this.w.getNearestGeneratedFeature(world, blockposition) : null;
+ }
+
+ public void recreateStructures(Chunk chunk, int i, int j) {
+ if (this.o) {
+ if (this.s.w) {
+ this.y.a(this.n, i, j, (ChunkSnapshot) null);
+ }
+
+ if (this.s.v) {
+ this.x.a(this.n, i, j, (ChunkSnapshot) null);
+ }
+
+ if (this.s.u) {
+ this.w.a(this.n, i, j, (ChunkSnapshot) null);
+ }
+
+ if (this.s.x) {
+ this.z.a(this.n, i, j, (ChunkSnapshot) null);
+ }
+
+ if (this.s.y) {
+ this.B.a(this.n, i, j, (ChunkSnapshot) null);
+ }
+ }
+
+ }
+}
diff --git a/src/main/java/net/minecraft/server/ChunkProviderHell.java b/src/main/java/net/minecraft/server/ChunkProviderHell.java
new file mode 100644
index 0000000..0150efd
--- /dev/null
+++ b/src/main/java/net/minecraft/server/ChunkProviderHell.java
@@ -0,0 +1,369 @@
+package net.minecraft.server;
+
+import java.util.List;
+import java.util.Random;
+
+public class ChunkProviderHell implements ChunkGenerator {
+
+ protected static final IBlockData a = Blocks.AIR.getBlockData();
+ protected static final IBlockData b = Blocks.NETHERRACK.getBlockData();
+ protected static final IBlockData c = Blocks.BEDROCK.getBlockData();
+ protected static final IBlockData d = Blocks.LAVA.getBlockData();
+ protected static final IBlockData e = Blocks.GRAVEL.getBlockData();
+ protected static final IBlockData f = Blocks.SOUL_SAND.getBlockData();
+ private final World n;
+ private final boolean o;
+ private final Random p;
+ private double[] q = new double[256];
+ private double[] r = new double[256];
+ private double[] s = new double[256];
+ private double[] t;
+ private final NoiseGeneratorOctaves u;
+ private final NoiseGeneratorOctaves v;
+ private final NoiseGeneratorOctaves w;
+ private final NoiseGeneratorOctaves x;
+ private final NoiseGeneratorOctaves y;
+ public final NoiseGeneratorOctaves g;
+ public final NoiseGeneratorOctaves h;
+ private final WorldGenFire z = new WorldGenFire();
+ private final WorldGenLightStone1 A = new WorldGenLightStone1();
+ private final WorldGenLightStone2 B = new WorldGenLightStone2();
+ private final WorldGenerator C;
+ private final WorldGenHellLava D;
+ private final WorldGenHellLava E;
+ private final WorldGenMushrooms F;
+ private final WorldGenMushrooms G;
+ private final WorldGenNether H;
+ private final WorldGenBase I;
+ double[] i;
+ double[] j;
+ double[] k;
+ double[] l;
+ double[] m;
+
+ public ChunkProviderHell(World world, boolean flag, long i) {
+ this.C = new WorldGenMinable(Blocks.QUARTZ_ORE.getBlockData(), 14, BlockPredicate.a(Blocks.NETHERRACK));
+ this.D = new WorldGenHellLava(Blocks.FLOWING_LAVA, true);
+ this.E = new WorldGenHellLava(Blocks.FLOWING_LAVA, false);
+ this.F = new WorldGenMushrooms(Blocks.BROWN_MUSHROOM);
+ this.G = new WorldGenMushrooms(Blocks.RED_MUSHROOM);
+ this.H = new WorldGenNether();
+ this.I = new WorldGenCavesHell();
+ this.n = world;
+ this.o = flag;
+ this.p = new Random(i);
+ this.u = new NoiseGeneratorOctaves(this.p, 16);
+ this.v = new NoiseGeneratorOctaves(this.p, 16);
+ this.w = new NoiseGeneratorOctaves(this.p, 8);
+ this.x = new NoiseGeneratorOctaves(this.p, 4);
+ this.y = new NoiseGeneratorOctaves(this.p, 4);
+ this.g = new NoiseGeneratorOctaves(this.p, 10);
+ this.h = new NoiseGeneratorOctaves(this.p, 16);
+ world.b(63);
+ }
+
+ public void a(int i, int j, ChunkSnapshot chunksnapshot) {
+ byte b0 = 4;
+ int k = this.n.K() / 2 + 1;
+ int l = b0 + 1;
+ byte b1 = 17;
+ int i1 = b0 + 1;
+
+ this.t = this.a(this.t, i * b0, 0, j * b0, l, b1, i1);
+
+ for (int j1 = 0; j1 < b0; ++j1) {
+ for (int k1 = 0; k1 < b0; ++k1) {
+ for (int l1 = 0; l1 < 16; ++l1) {
+ double d0 = 0.125D;
+ double d1 = this.t[((j1 + 0) * i1 + k1 + 0) * b1 + l1 + 0];
+ double d2 = this.t[((j1 + 0) * i1 + k1 + 1) * b1 + l1 + 0];
+ double d3 = this.t[((j1 + 1) * i1 + k1 + 0) * b1 + l1 + 0];
+ double d4 = this.t[((j1 + 1) * i1 + k1 + 1) * b1 + l1 + 0];
+ double d5 = (this.t[((j1 + 0) * i1 + k1 + 0) * b1 + l1 + 1] - d1) * d0;
+ double d6 = (this.t[((j1 + 0) * i1 + k1 + 1) * b1 + l1 + 1] - d2) * d0;
+ double d7 = (this.t[((j1 + 1) * i1 + k1 + 0) * b1 + l1 + 1] - d3) * d0;
+ double d8 = (this.t[((j1 + 1) * i1 + k1 + 1) * b1 + l1 + 1] - d4) * d0;
+
+ for (int i2 = 0; i2 < 8; ++i2) {
+ double d9 = 0.25D;
+ double d10 = d1;
+ double d11 = d2;
+ double d12 = (d3 - d1) * d9;
+ double d13 = (d4 - d2) * d9;
+
+ for (int j2 = 0; j2 < 4; ++j2) {
+ double d14 = 0.25D;
+ double d15 = d10;
+ double d16 = (d11 - d10) * d14;
+
+ for (int k2 = 0; k2 < 4; ++k2) {
+ IBlockData iblockdata = null;
+
+ if (l1 * 8 + i2 < k) {
+ iblockdata = ChunkProviderHell.d;
+ }
+
+ if (d15 > 0.0D) {
+ iblockdata = ChunkProviderHell.b;
+ }
+
+ int l2 = j2 + j1 * 4;
+ int i3 = i2 + l1 * 8;
+ int j3 = k2 + k1 * 4;
+
+ chunksnapshot.a(l2, i3, j3, iblockdata);
+ d15 += d16;
+ }
+
+ d10 += d12;
+ d11 += d13;
+ }
+
+ d1 += d5;
+ d2 += d6;
+ d3 += d7;
+ d4 += d8;
+ }
+ }
+ }
+ }
+
+ }
+
+ public void b(int i, int j, ChunkSnapshot chunksnapshot) {
+ int k = this.n.K() + 1;
+ double d0 = 0.03125D;
+
+ this.q = this.x.a(this.q, i * 16, j * 16, 0, 16, 16, 1, d0, d0, 1.0D);
+ this.r = this.x.a(this.r, i * 16, 109, j * 16, 16, 1, 16, d0, 1.0D, d0);
+ this.s = this.y.a(this.s, i * 16, j * 16, 0, 16, 16, 1, d0 * 2.0D, d0 * 2.0D, d0 * 2.0D);
+
+ for (int l = 0; l < 16; ++l) {
+ for (int i1 = 0; i1 < 16; ++i1) {
+ boolean flag = this.q[l + i1 * 16] + this.p.nextDouble() * 0.2D > 0.0D;
+ boolean flag1 = this.r[l + i1 * 16] + this.p.nextDouble() * 0.2D > 0.0D;
+ int j1 = (int) (this.s[l + i1 * 16] / 3.0D + 3.0D + this.p.nextDouble() * 0.25D);
+ int k1 = -1;
+ IBlockData iblockdata = ChunkProviderHell.b;
+ IBlockData iblockdata1 = ChunkProviderHell.b;
+
+ for (int l1 = 127; l1 >= 0; --l1) {
+ if (l1 < 127 - this.p.nextInt(5) && l1 > this.p.nextInt(5)) {
+ IBlockData iblockdata2 = chunksnapshot.a(i1, l1, l);
+
+ if (iblockdata2.getBlock() != null && iblockdata2.getMaterial() != Material.AIR) {
+ if (iblockdata2.getBlock() == Blocks.NETHERRACK) {
+ if (k1 == -1) {
+ if (j1 <= 0) {
+ iblockdata = ChunkProviderHell.a;
+ iblockdata1 = ChunkProviderHell.b;
+ } else if (l1 >= k - 4 && l1 <= k + 1) {
+ iblockdata = ChunkProviderHell.b;
+ iblockdata1 = ChunkProviderHell.b;
+ if (flag1) {
+ iblockdata = ChunkProviderHell.e;
+ iblockdata1 = ChunkProviderHell.b;
+ }
+
+ if (flag) {
+ iblockdata = ChunkProviderHell.f;
+ iblockdata1 = ChunkProviderHell.f;
+ }
+ }
+
+ if (l1 < k && (iblockdata == null || iblockdata.getMaterial() == Material.AIR)) {
+ iblockdata = ChunkProviderHell.d;
+ }
+
+ k1 = j1;
+ if (l1 >= k - 1) {
+ chunksnapshot.a(i1, l1, l, iblockdata);
+ } else {
+ chunksnapshot.a(i1, l1, l, iblockdata1);
+ }
+ } else if (k1 > 0) {
+ --k1;
+ chunksnapshot.a(i1, l1, l, iblockdata1);
+ }
+ }
+ } else {
+ k1 = -1;
+ }
+ } else {
+ chunksnapshot.a(i1, l1, l, ChunkProviderHell.c);
+ }
+ }
+ }
+ }
+
+ }
+
+ public Chunk getOrCreateChunk(int i, int j) {
+ this.p.setSeed((long) i * 341873128712L + (long) j * 132897987541L);
+ ChunkSnapshot chunksnapshot = new ChunkSnapshot();
+
+ this.a(i, j, chunksnapshot);
+ this.b(i, j, chunksnapshot);
+ this.I.a(this.n, i, j, chunksnapshot);
+ if (this.o) {
+ this.H.a(this.n, i, j, chunksnapshot);
+ }
+
+ Chunk chunk = new Chunk(this.n, chunksnapshot, i, j);
+ BiomeBase[] abiomebase = this.n.getWorldChunkManager().getBiomeBlock((BiomeBase[]) null, i * 16, j * 16, 16, 16);
+ byte[] abyte = chunk.getBiomeIndex();
+
+ for (int k = 0; k < abyte.length; ++k) {
+ abyte[k] = (byte) BiomeBase.a(abiomebase[k]);
+ }
+
+ chunk.m();
+ return chunk;
+ }
+
+ private double[] a(double[] adouble, int i, int j, int k, int l, int i1, int j1) {
+ if (adouble == null) {
+ adouble = new double[l * i1 * j1];
+ }
+
+ double d0 = 684.412D;
+ double d1 = 2053.236D;
+
+ this.l = this.g.a(this.l, i, j, k, l, 1, j1, 1.0D, 0.0D, 1.0D);
+ this.m = this.h.a(this.m, i, j, k, l, 1, j1, 100.0D, 0.0D, 100.0D);
+ this.i = this.w.a(this.i, i, j, k, l, i1, j1, d0 / 80.0D, d1 / 60.0D, d0 / 80.0D);
+ this.j = this.u.a(this.j, i, j, k, l, i1, j1, d0, d1, d0);
+ this.k = this.v.a(this.k, i, j, k, l, i1, j1, d0, d1, d0);
+ int k1 = 0;
+ double[] adouble1 = new double[i1];
+
+ int l1;
+
+ for (l1 = 0; l1 < i1; ++l1) {
+ adouble1[l1] = Math.cos((double) l1 * 3.141592653589793D * 6.0D / (double) i1) * 2.0D;
+ double d2 = (double) l1;
+
+ if (l1 > i1 / 2) {
+ d2 = (double) (i1 - 1 - l1);
+ }
+
+ if (d2 < 4.0D) {
+ d2 = 4.0D - d2;
+ adouble1[l1] -= d2 * d2 * d2 * 10.0D;
+ }
+ }
+
+ for (l1 = 0; l1 < l; ++l1) {
+ for (int i2 = 0; i2 < j1; ++i2) {
+ double d3 = 0.0D;
+
+ for (int j2 = 0; j2 < i1; ++j2) {
+ double d4 = 0.0D;
+ double d5 = adouble1[j2];
+ double d6 = this.j[k1] / 512.0D;
+ double d7 = this.k[k1] / 512.0D;
+ double d8 = (this.i[k1] / 10.0D + 1.0D) / 2.0D;
+
+ if (d8 < 0.0D) {
+ d4 = d6;
+ } else if (d8 > 1.0D) {
+ d4 = d7;
+ } else {
+ d4 = d6 + (d7 - d6) * d8;
+ }
+
+ d4 -= d5;
+ double d9;
+
+ if (j2 > i1 - 4) {
+ d9 = (double) ((float) (j2 - (i1 - 4)) / 3.0F);
+ d4 = d4 * (1.0D - d9) + -10.0D * d9;
+ }
+
+ if ((double) j2 < d3) {
+ d9 = (d3 - (double) j2) / 4.0D;
+ d9 = MathHelper.a(d9, 0.0D, 1.0D);
+ d4 = d4 * (1.0D - d9) + -10.0D * d9;
+ }
+
+ adouble[k1] = d4;
+ ++k1;
+ }
+ }
+ }
+
+ return adouble;
+ }
+
+ public void recreateStructures(int i, int j) {
+ BlockFalling.instaFall = true;
+ BlockPosition blockposition = new BlockPosition(i * 16, 0, j * 16);
+ ChunkCoordIntPair chunkcoordintpair = new ChunkCoordIntPair(i, j);
+
+ this.H.a(this.n, this.p, chunkcoordintpair);
+
+ int k;
+
+ for (k = 0; k < 8; ++k) {
+ this.E.generate(this.n, this.p, blockposition.a(this.p.nextInt(16) + 8, this.p.nextInt(120) + 4, this.p.nextInt(16) + 8));
+ }
+
+ for (k = 0; k < this.p.nextInt(this.p.nextInt(10) + 1) + 1; ++k) {
+ this.z.generate(this.n, this.p, blockposition.a(this.p.nextInt(16) + 8, this.p.nextInt(120) + 4, this.p.nextInt(16) + 8));
+ }
+
+ for (k = 0; k < this.p.nextInt(this.p.nextInt(10) + 1); ++k) {
+ this.A.generate(this.n, this.p, blockposition.a(this.p.nextInt(16) + 8, this.p.nextInt(120) + 4, this.p.nextInt(16) + 8));
+ }
+
+ for (k = 0; k < 10; ++k) {
+ this.B.generate(this.n, this.p, blockposition.a(this.p.nextInt(16) + 8, this.p.nextInt(128), this.p.nextInt(16) + 8));
+ }
+
+ if (this.p.nextBoolean()) {
+ this.F.generate(this.n, this.p, blockposition.a(this.p.nextInt(16) + 8, this.p.nextInt(128), this.p.nextInt(16) + 8));
+ }
+
+ if (this.p.nextBoolean()) {
+ this.G.generate(this.n, this.p, blockposition.a(this.p.nextInt(16) + 8, this.p.nextInt(128), this.p.nextInt(16) + 8));
+ }
+
+ for (k = 0; k < 16; ++k) {
+ this.C.generate(this.n, this.p, blockposition.a(this.p.nextInt(16), this.p.nextInt(108) + 10, this.p.nextInt(16)));
+ }
+
+ for (k = 0; k < 16; ++k) {
+ this.D.generate(this.n, this.p, blockposition.a(this.p.nextInt(16), this.p.nextInt(108) + 10, this.p.nextInt(16)));
+ }
+
+ BlockFalling.instaFall = false;
+ }
+
+ public boolean a(Chunk chunk, int i, int j) {
+ return false;
+ }
+
+ public List<BiomeBase.BiomeMeta> getMobsFor(EnumCreatureType enumcreaturetype, BlockPosition blockposition) {
+ if (enumcreaturetype == EnumCreatureType.MONSTER) {
+ if (this.H.b(blockposition)) {
+ return this.H.b();
+ }
+
+ if (this.H.b(this.n, blockposition) && this.n.getType(blockposition.down()).getBlock() == Blocks.NETHER_BRICK) {
+ return this.H.b();
+ }
+ }
+
+ BiomeBase biomebase = this.n.getBiome(blockposition);
+
+ return biomebase.getMobs(enumcreaturetype);
+ }
+
+ public BlockPosition findNearestMapFeature(World world, String s, BlockPosition blockposition) {
+ return null;
+ }
+
+ public void recreateStructures(Chunk chunk, int i, int j) {
+ this.H.a(this.n, i, j, (ChunkSnapshot) null);
+ }
+}
diff --git a/src/main/java/net/minecraft/server/CommandScoreboard.java b/src/main/java/net/minecraft/server/CommandScoreboard.java
new file mode 100644
index 0000000..871535c
--- /dev/null
+++ b/src/main/java/net/minecraft/server/CommandScoreboard.java
@@ -0,0 +1,1088 @@
+package net.minecraft.server;
+
+import com.google.common.collect.Lists;
+import com.google.common.collect.Sets;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+public class CommandScoreboard extends CommandAbstract {
+ public int compareTo(ICommand compare) {return getCommand().compareTo(compare.getCommand());} // Paper
+ public CommandScoreboard() {}
+
+ public String getCommand() {
+ return "scoreboard";
+ }
+
+ public int a() {
+ return 2;
+ }
+
+ public String getUsage(ICommandListener icommandlistener) {
+ return "commands.scoreboard.usage";
+ }
+
+ public void execute(MinecraftServer minecraftserver, ICommandListener icommandlistener, String[] astring) throws CommandException {
+ if (!this.b(minecraftserver, icommandlistener, astring)) {
+ if (astring.length < 1) {
+ throw new ExceptionUsage("commands.scoreboard.usage", new Object[0]);
+ } else {
+ if (astring[0].equalsIgnoreCase("objectives")) {
+ if (astring.length == 1) {
+ throw new ExceptionUsage("commands.scoreboard.objectives.usage", new Object[0]);
+ }
+
+ if (astring[1].equalsIgnoreCase("list")) {
+ this.a(icommandlistener, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("add")) {
+ if (astring.length < 4) {
+ throw new ExceptionUsage("commands.scoreboard.objectives.add.usage", new Object[0]);
+ }
+
+ this.a(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("remove")) {
+ if (astring.length != 3) {
+ throw new ExceptionUsage("commands.scoreboard.objectives.remove.usage", new Object[0]);
+ }
+
+ this.a(icommandlistener, astring[2], minecraftserver);
+ } else {
+ if (!astring[1].equalsIgnoreCase("setdisplay")) {
+ throw new ExceptionUsage("commands.scoreboard.objectives.usage", new Object[0]);
+ }
+
+ if (astring.length != 3 && astring.length != 4) {
+ throw new ExceptionUsage("commands.scoreboard.objectives.setdisplay.usage", new Object[0]);
+ }
+
+ this.i(icommandlistener, astring, 2, minecraftserver);
+ }
+ } else if (astring[0].equalsIgnoreCase("players")) {
+ if (astring.length == 1) {
+ throw new ExceptionUsage("commands.scoreboard.players.usage", new Object[0]);
+ }
+
+ if (astring[1].equalsIgnoreCase("list")) {
+ if (astring.length > 3) {
+ throw new ExceptionUsage("commands.scoreboard.players.list.usage", new Object[0]);
+ }
+
+ this.j(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("add")) {
+ if (astring.length < 5) {
+ throw new ExceptionUsage("commands.scoreboard.players.add.usage", new Object[0]);
+ }
+
+ this.k(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("remove")) {
+ if (astring.length < 5) {
+ throw new ExceptionUsage("commands.scoreboard.players.remove.usage", new Object[0]);
+ }
+
+ this.k(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("set")) {
+ if (astring.length < 5) {
+ throw new ExceptionUsage("commands.scoreboard.players.set.usage", new Object[0]);
+ }
+
+ this.k(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("reset")) {
+ if (astring.length != 3 && astring.length != 4) {
+ throw new ExceptionUsage("commands.scoreboard.players.reset.usage", new Object[0]);
+ }
+
+ this.l(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("enable")) {
+ if (astring.length != 4) {
+ throw new ExceptionUsage("commands.scoreboard.players.enable.usage", new Object[0]);
+ }
+
+ this.m(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("test")) {
+ if (astring.length != 5 && astring.length != 6) {
+ throw new ExceptionUsage("commands.scoreboard.players.test.usage", new Object[0]);
+ }
+
+ this.n(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("operation")) {
+ if (astring.length != 7) {
+ throw new ExceptionUsage("commands.scoreboard.players.operation.usage", new Object[0]);
+ }
+
+ this.o(icommandlistener, astring, 2, minecraftserver);
+ } else {
+ if (!astring[1].equalsIgnoreCase("tag")) {
+ throw new ExceptionUsage("commands.scoreboard.players.usage", new Object[0]);
+ }
+
+ if (astring.length < 4) {
+ throw new ExceptionUsage("commands.scoreboard.players.tag.usage", new Object[0]);
+ }
+
+ this.a(minecraftserver, icommandlistener, astring, 2);
+ }
+ } else {
+ if (!astring[0].equalsIgnoreCase("teams")) {
+ throw new ExceptionUsage("commands.scoreboard.usage", new Object[0]);
+ }
+
+ if (astring.length == 1) {
+ throw new ExceptionUsage("commands.scoreboard.teams.usage", new Object[0]);
+ }
+
+ if (astring[1].equalsIgnoreCase("list")) {
+ if (astring.length > 3) {
+ throw new ExceptionUsage("commands.scoreboard.teams.list.usage", new Object[0]);
+ }
+
+ this.e(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("add")) {
+ if (astring.length < 3) {
+ throw new ExceptionUsage("commands.scoreboard.teams.add.usage", new Object[0]);
+ }
+
+ this.b(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("remove")) {
+ if (astring.length != 3) {
+ throw new ExceptionUsage("commands.scoreboard.teams.remove.usage", new Object[0]);
+ }
+
+ this.d(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("empty")) {
+ if (astring.length != 3) {
+ throw new ExceptionUsage("commands.scoreboard.teams.empty.usage", new Object[0]);
+ }
+
+ this.h(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("join")) {
+ if (astring.length < 4 && (astring.length != 3 || !(icommandlistener instanceof EntityHuman))) {
+ throw new ExceptionUsage("commands.scoreboard.teams.join.usage", new Object[0]);
+ }
+
+ this.f(icommandlistener, astring, 2, minecraftserver);
+ } else if (astring[1].equalsIgnoreCase("leave")) {
+ if (astring.length < 3 && !(icommandlistener instanceof EntityHuman)) {
+ throw new ExceptionUsage("commands.scoreboard.teams.leave.usage", new Object[0]);
+ }
+
+ this.g(icommandlistener, astring, 2, minecraftserver);
+ } else {
+ if (!astring[1].equalsIgnoreCase("option")) {
+ throw new ExceptionUsage("commands.scoreboard.teams.usage", new Object[0]);
+ }
+
+ if (astring.length != 4 && astring.length != 5) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.usage", new Object[0]);
+ }
+
+ this.c(icommandlistener, astring, 2, minecraftserver);
+ }
+ }
+
+ }
+ }
+ }
+
+ private boolean b(MinecraftServer minecraftserver, ICommandListener icommandlistener, String[] astring) throws CommandException {
+ int i = -1;
+
+ for (int j = 0; j < astring.length; ++j) {
+ if (this.isListStart(astring, j) && "*".equals(astring[j])) {
+ if (i >= 0) {
+ throw new CommandException("commands.scoreboard.noMultiWildcard", new Object[0]);
+ }
+
+ i = j;
+ }
+ }
+
+ if (i < 0) {
+ return false;
+ } else {
+ ArrayList arraylist = Lists.newArrayList(this.a(minecraftserver).getPlayers());
+ String s = astring[i];
+ ArrayList arraylist1 = Lists.newArrayList();
+ Iterator iterator = arraylist.iterator();
+
+ while (iterator.hasNext()) {
+ String s1 = (String) iterator.next();
+
+ astring[i] = s1;
+
+ try {
+ this.execute(minecraftserver, icommandlistener, astring);
+ arraylist1.add(s1);
+ } catch (CommandException commandexception) {
+ ChatMessage chatmessage = new ChatMessage(commandexception.getMessage(), commandexception.getArgs());
+
+ chatmessage.getChatModifier().setColor(EnumChatFormat.RED);
+ icommandlistener.sendMessage(chatmessage);
+ }
+ }
+
+ astring[i] = s;
+ icommandlistener.a(CommandObjectiveExecutor.EnumCommandResult.AFFECTED_ENTITIES, arraylist1.size());
+ if (arraylist1.isEmpty()) {
+ throw new ExceptionUsage("commands.scoreboard.allMatchesFailed", new Object[0]);
+ } else {
+ return true;
+ }
+ }
+ }
+
+ protected Scoreboard a(MinecraftServer minecraftserver) {
+ return minecraftserver.getWorldServer(0).getScoreboard();
+ }
+
+ protected ScoreboardObjective a(String s, boolean flag, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ ScoreboardObjective scoreboardobjective = scoreboard.getObjective(s);
+
+ if (scoreboardobjective == null) {
+ throw new CommandException("commands.scoreboard.objectiveNotFound", new Object[] { s});
+ } else if (flag && scoreboardobjective.getCriteria().isReadOnly()) {
+ throw new CommandException("commands.scoreboard.objectiveReadOnly", new Object[] { s});
+ } else {
+ return scoreboardobjective;
+ }
+ }
+
+ protected ScoreboardTeam a(String s, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ ScoreboardTeam scoreboardteam = scoreboard.getTeam(s);
+
+ if (scoreboardteam == null) {
+ throw new CommandException("commands.scoreboard.teamNotFound", new Object[] { s});
+ } else {
+ return scoreboardteam;
+ }
+ }
+
+ protected void a(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ String s = astring[i++];
+ String s1 = astring[i++];
+ Scoreboard scoreboard = this.a(minecraftserver);
+ IScoreboardCriteria iscoreboardcriteria = (IScoreboardCriteria) IScoreboardCriteria.criteria.get(s1);
+
+ if (iscoreboardcriteria == null) {
+ throw new ExceptionUsage("commands.scoreboard.objectives.add.wrongType", new Object[] { s1});
+ } else if (scoreboard.getObjective(s) != null) {
+ throw new CommandException("commands.scoreboard.objectives.add.alreadyExists", new Object[] { s});
+ } else if (s.length() > 16) {
+ throw new ExceptionInvalidSyntax("commands.scoreboard.objectives.add.tooLong", new Object[] { s, Integer.valueOf(16)});
+ } else if (s.isEmpty()) {
+ throw new ExceptionUsage("commands.scoreboard.objectives.add.usage", new Object[0]);
+ } else {
+ if (astring.length > i) {
+ String s2 = a(icommandlistener, astring, i).toPlainText();
+
+ if (s2.length() > 32) {
+ throw new ExceptionInvalidSyntax("commands.scoreboard.objectives.add.displayTooLong", new Object[] { s2, Integer.valueOf(32)});
+ }
+
+ if (!s2.isEmpty()) {
+ scoreboard.registerObjective(s, iscoreboardcriteria).setDisplayName(s2);
+ } else {
+ scoreboard.registerObjective(s, iscoreboardcriteria);
+ }
+ } else {
+ scoreboard.registerObjective(s, iscoreboardcriteria);
+ }
+
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.objectives.add.success", new Object[] { s});
+ }
+ }
+
+ protected void b(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ String s = astring[i++];
+ Scoreboard scoreboard = this.a(minecraftserver);
+
+ if (scoreboard.getTeam(s) != null) {
+ throw new CommandException("commands.scoreboard.teams.add.alreadyExists", new Object[] { s});
+ } else if (s.length() > 16) {
+ throw new ExceptionInvalidSyntax("commands.scoreboard.teams.add.tooLong", new Object[] { s, Integer.valueOf(16)});
+ } else if (s.isEmpty()) {
+ throw new ExceptionUsage("commands.scoreboard.teams.add.usage", new Object[0]);
+ } else {
+ if (astring.length > i) {
+ String s1 = a(icommandlistener, astring, i).toPlainText();
+
+ if (s1.length() > 32) {
+ throw new ExceptionInvalidSyntax("commands.scoreboard.teams.add.displayTooLong", new Object[] { s1, Integer.valueOf(32)});
+ }
+
+ if (!s1.isEmpty()) {
+ scoreboard.createTeam(s).setDisplayName(s1);
+ } else {
+ scoreboard.createTeam(s);
+ }
+ } else {
+ scoreboard.createTeam(s);
+ }
+
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.teams.add.success", new Object[] { s});
+ }
+ }
+
+ protected void c(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ ScoreboardTeam scoreboardteam = this.a(astring[i++], minecraftserver);
+
+ if (scoreboardteam != null) {
+ String s = astring[i++].toLowerCase();
+
+ if (!s.equalsIgnoreCase("color") && !s.equalsIgnoreCase("friendlyfire") && !s.equalsIgnoreCase("seeFriendlyInvisibles") && !s.equalsIgnoreCase("nametagVisibility") && !s.equalsIgnoreCase("deathMessageVisibility") && !s.equalsIgnoreCase("collisionRule")) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.usage", new Object[0]);
+ } else if (astring.length == 4) {
+ if (s.equalsIgnoreCase("color")) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a(EnumChatFormat.a(true, false))});
+ } else if (!s.equalsIgnoreCase("friendlyfire") && !s.equalsIgnoreCase("seeFriendlyInvisibles")) {
+ if (!s.equalsIgnoreCase("nametagVisibility") && !s.equalsIgnoreCase("deathMessageVisibility")) {
+ if (s.equalsIgnoreCase("collisionRule")) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a((Object[]) ScoreboardTeamBase.EnumTeamPush.a())});
+ } else {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.usage", new Object[0]);
+ }
+ } else {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a((Object[]) ScoreboardTeamBase.EnumNameTagVisibility.a())});
+ }
+ } else {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a((Collection) Arrays.asList(new String[] { "true", "false"}))});
+ }
+ } else {
+ String s1 = astring[i];
+
+ if (s.equalsIgnoreCase("color")) {
+ EnumChatFormat enumchatformat = EnumChatFormat.b(s1);
+
+ if (enumchatformat == null || enumchatformat.isFormat()) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a(EnumChatFormat.a(true, false))});
+ }
+
+ scoreboardteam.a(enumchatformat);
+ scoreboardteam.setPrefix(enumchatformat.toString());
+ scoreboardteam.setSuffix(EnumChatFormat.RESET.toString());
+ } else if (s.equalsIgnoreCase("friendlyfire")) {
+ if (!s1.equalsIgnoreCase("true") && !s1.equalsIgnoreCase("false")) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a((Collection) Arrays.asList(new String[] { "true", "false"}))});
+ }
+
+ scoreboardteam.setAllowFriendlyFire(s1.equalsIgnoreCase("true"));
+ } else if (s.equalsIgnoreCase("seeFriendlyInvisibles")) {
+ if (!s1.equalsIgnoreCase("true") && !s1.equalsIgnoreCase("false")) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a((Collection) Arrays.asList(new String[] { "true", "false"}))});
+ }
+
+ scoreboardteam.setCanSeeFriendlyInvisibles(s1.equalsIgnoreCase("true"));
+ } else {
+ ScoreboardTeamBase.EnumNameTagVisibility scoreboardteambase_enumnametagvisibility;
+
+ if (s.equalsIgnoreCase("nametagVisibility")) {
+ scoreboardteambase_enumnametagvisibility = ScoreboardTeamBase.EnumNameTagVisibility.a(s1);
+ if (scoreboardteambase_enumnametagvisibility == null) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a((Object[]) ScoreboardTeamBase.EnumNameTagVisibility.a())});
+ }
+
+ scoreboardteam.setNameTagVisibility(scoreboardteambase_enumnametagvisibility);
+ } else if (s.equalsIgnoreCase("deathMessageVisibility")) {
+ scoreboardteambase_enumnametagvisibility = ScoreboardTeamBase.EnumNameTagVisibility.a(s1);
+ if (scoreboardteambase_enumnametagvisibility == null) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a((Object[]) ScoreboardTeamBase.EnumNameTagVisibility.a())});
+ }
+
+ scoreboardteam.b(scoreboardteambase_enumnametagvisibility);
+ } else if (s.equalsIgnoreCase("collisionRule")) {
+ ScoreboardTeamBase.EnumTeamPush scoreboardteambase_enumteampush = ScoreboardTeamBase.EnumTeamPush.a(s1);
+
+ if (scoreboardteambase_enumteampush == null) {
+ throw new ExceptionUsage("commands.scoreboard.teams.option.noValue", new Object[] { s, a((Object[]) ScoreboardTeamBase.EnumTeamPush.a())});
+ }
+
+ scoreboardteam.a(scoreboardteambase_enumteampush);
+ }
+ }
+
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.teams.option.success", new Object[] { s, scoreboardteam.getName(), s1});
+ }
+ }
+ }
+
+ protected void d(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ ScoreboardTeam scoreboardteam = this.a(astring[i], minecraftserver);
+
+ if (scoreboardteam != null) {
+ scoreboard.removeTeam(scoreboardteam);
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.teams.remove.success", new Object[] { scoreboardteam.getName()});
+ }
+ }
+
+ protected void e(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+
+ if (astring.length > i) {
+ ScoreboardTeam scoreboardteam = this.a(astring[i], minecraftserver);
+
+ if (scoreboardteam == null) {
+ return;
+ }
+
+ Collection collection = scoreboardteam.getPlayerNameSet();
+
+ icommandlistener.a(CommandObjectiveExecutor.EnumCommandResult.QUERY_RESULT, collection.size());
+ if (collection.isEmpty()) {
+ throw new CommandException("commands.scoreboard.teams.list.player.empty", new Object[] { scoreboardteam.getName()});
+ }
+
+ ChatMessage chatmessage = new ChatMessage("commands.scoreboard.teams.list.player.count", new Object[] { Integer.valueOf(collection.size()), scoreboardteam.getName()});
+
+ chatmessage.getChatModifier().setColor(EnumChatFormat.DARK_GREEN);
+ icommandlistener.sendMessage(chatmessage);
+ icommandlistener.sendMessage(new ChatComponentText(a(collection.toArray())));
+ } else {
+ Collection collection1 = scoreboard.getTeams();
+
+ icommandlistener.a(CommandObjectiveExecutor.EnumCommandResult.QUERY_RESULT, collection1.size());
+ if (collection1.isEmpty()) {
+ throw new CommandException("commands.scoreboard.teams.list.empty", new Object[0]);
+ }
+
+ ChatMessage chatmessage1 = new ChatMessage("commands.scoreboard.teams.list.count", new Object[] { Integer.valueOf(collection1.size())});
+
+ chatmessage1.getChatModifier().setColor(EnumChatFormat.DARK_GREEN);
+ icommandlistener.sendMessage(chatmessage1);
+ Iterator iterator = collection1.iterator();
+
+ while (iterator.hasNext()) {
+ ScoreboardTeam scoreboardteam1 = (ScoreboardTeam) iterator.next();
+
+ icommandlistener.sendMessage(new ChatMessage("commands.scoreboard.teams.list.entry", new Object[] { scoreboardteam1.getName(), scoreboardteam1.getDisplayName(), Integer.valueOf(scoreboardteam1.getPlayerNameSet().size())}));
+ }
+ }
+
+ }
+
+ protected void f(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ String s = astring[i++];
+ HashSet hashset = Sets.newHashSet();
+ HashSet hashset1 = Sets.newHashSet();
+ String s1;
+
+ if (icommandlistener instanceof EntityHuman && i == astring.length) {
+ s1 = a(icommandlistener).getName();
+ if (scoreboard.addPlayerToTeam(s1, s)) {
+ hashset.add(s1);
+ } else {
+ hashset1.add(s1);
+ }
+ } else {
+ while (i < astring.length) {
+ s1 = astring[i++];
+ if (s1.startsWith("@")) {
+ List list = c(minecraftserver, icommandlistener, s1);
+ Iterator iterator = list.iterator();
+
+ while (iterator.hasNext()) {
+ Entity entity = (Entity) iterator.next();
+ String s2 = e(minecraftserver, icommandlistener, entity.getUniqueID().toString());
+
+ if (scoreboard.addPlayerToTeam(s2, s)) {
+ hashset.add(s2);
+ } else {
+ hashset1.add(s2);
+ }
+ }
+ } else {
+ String s3 = e(minecraftserver, icommandlistener, s1);
+
+ if (scoreboard.addPlayerToTeam(s3, s)) {
+ hashset.add(s3);
+ } else {
+ hashset1.add(s3);
+ }
+ }
+ }
+ }
+
+ if (!hashset.isEmpty()) {
+ icommandlistener.a(CommandObjectiveExecutor.EnumCommandResult.AFFECTED_ENTITIES, hashset.size());
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.teams.join.success", new Object[] { Integer.valueOf(hashset.size()), s, a(hashset.toArray(new String[hashset.size()]))});
+ }
+
+ if (!hashset1.isEmpty()) {
+ throw new CommandException("commands.scoreboard.teams.join.failure", new Object[] { Integer.valueOf(hashset1.size()), s, a(hashset1.toArray(new String[hashset1.size()]))});
+ }
+ }
+
+ protected void g(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ HashSet hashset = Sets.newHashSet();
+ HashSet hashset1 = Sets.newHashSet();
+ String s;
+
+ if (icommandlistener instanceof EntityHuman && i == astring.length) {
+ s = a(icommandlistener).getName();
+ if (scoreboard.removePlayerFromTeam(s)) {
+ hashset.add(s);
+ } else {
+ hashset1.add(s);
+ }
+ } else {
+ while (i < astring.length) {
+ s = astring[i++];
+ if (s.startsWith("@")) {
+ List list = c(minecraftserver, icommandlistener, s);
+ Iterator iterator = list.iterator();
+
+ while (iterator.hasNext()) {
+ Entity entity = (Entity) iterator.next();
+ String s1 = e(minecraftserver, icommandlistener, entity.getUniqueID().toString());
+
+ if (scoreboard.removePlayerFromTeam(s1)) {
+ hashset.add(s1);
+ } else {
+ hashset1.add(s1);
+ }
+ }
+ } else {
+ String s2 = e(minecraftserver, icommandlistener, s);
+
+ if (scoreboard.removePlayerFromTeam(s2)) {
+ hashset.add(s2);
+ } else {
+ hashset1.add(s2);
+ }
+ }
+ }
+ }
+
+ if (!hashset.isEmpty()) {
+ icommandlistener.a(CommandObjectiveExecutor.EnumCommandResult.AFFECTED_ENTITIES, hashset.size());
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.teams.leave.success", new Object[] { Integer.valueOf(hashset.size()), a(hashset.toArray(new String[hashset.size()]))});
+ }
+
+ if (!hashset1.isEmpty()) {
+ throw new CommandException("commands.scoreboard.teams.leave.failure", new Object[] { Integer.valueOf(hashset1.size()), a(hashset1.toArray(new String[hashset1.size()]))});
+ }
+ }
+
+ protected void h(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ ScoreboardTeam scoreboardteam = this.a(astring[i], minecraftserver);
+
+ if (scoreboardteam != null) {
+ ArrayList arraylist = Lists.newArrayList(scoreboardteam.getPlayerNameSet());
+
+ icommandlistener.a(CommandObjectiveExecutor.EnumCommandResult.AFFECTED_ENTITIES, arraylist.size());
+ if (arraylist.isEmpty()) {
+ throw new CommandException("commands.scoreboard.teams.empty.alreadyEmpty", new Object[] { scoreboardteam.getName()});
+ } else {
+ Iterator iterator = arraylist.iterator();
+
+ while (iterator.hasNext()) {
+ String s = (String) iterator.next();
+
+ scoreboard.removePlayerFromTeam(s, scoreboardteam);
+ }
+
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.teams.empty.success", new Object[] { Integer.valueOf(arraylist.size()), scoreboardteam.getName()});
+ }
+ }
+ }
+
+ protected void a(ICommandListener icommandlistener, String s, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ ScoreboardObjective scoreboardobjective = this.a(s, false, minecraftserver);
+
+ scoreboard.unregisterObjective(scoreboardobjective);
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.objectives.remove.success", new Object[] { s});
+ }
+
+ protected void a(ICommandListener icommandlistener, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ Collection collection = scoreboard.getObjectives();
+
+ if (collection.isEmpty()) {
+ throw new CommandException("commands.scoreboard.objectives.list.empty", new Object[0]);
+ } else {
+ ChatMessage chatmessage = new ChatMessage("commands.scoreboard.objectives.list.count", new Object[] { Integer.valueOf(collection.size())});
+
+ chatmessage.getChatModifier().setColor(EnumChatFormat.DARK_GREEN);
+ icommandlistener.sendMessage(chatmessage);
+ Iterator iterator = collection.iterator();
+
+ while (iterator.hasNext()) {
+ ScoreboardObjective scoreboardobjective = (ScoreboardObjective) iterator.next();
+
+ icommandlistener.sendMessage(new ChatMessage("commands.scoreboard.objectives.list.entry", new Object[] { scoreboardobjective.getName(), scoreboardobjective.getDisplayName(), scoreboardobjective.getCriteria().getName()}));
+ }
+
+ }
+ }
+
+ protected void i(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ String s = astring[i++];
+ int j = Scoreboard.getSlotForName(s);
+ ScoreboardObjective scoreboardobjective = null;
+
+ if (astring.length == 4) {
+ scoreboardobjective = this.a(astring[i], false, minecraftserver);
+ }
+
+ if (j < 0) {
+ throw new CommandException("commands.scoreboard.objectives.setdisplay.invalidSlot", new Object[] { s});
+ } else {
+ scoreboard.setDisplaySlot(j, scoreboardobjective);
+ if (scoreboardobjective != null) {
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.objectives.setdisplay.successSet", new Object[] { Scoreboard.getSlotName(j), scoreboardobjective.getName()});
+ } else {
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.objectives.setdisplay.successCleared", new Object[] { Scoreboard.getSlotName(j)});
+ }
+
+ }
+ }
+
+ protected void j(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+
+ if (astring.length > i) {
+ String s = e(minecraftserver, icommandlistener, astring[i]);
+ Map map = scoreboard.getPlayerObjectives(s);
+
+ icommandlistener.a(CommandObjectiveExecutor.EnumCommandResult.QUERY_RESULT, map.size());
+ if (map.isEmpty()) {
+ throw new CommandException("commands.scoreboard.players.list.player.empty", new Object[] { s});
+ }
+
+ ChatMessage chatmessage = new ChatMessage("commands.scoreboard.players.list.player.count", new Object[] { Integer.valueOf(map.size()), s});
+
+ chatmessage.getChatModifier().setColor(EnumChatFormat.DARK_GREEN);
+ icommandlistener.sendMessage(chatmessage);
+ Iterator iterator = map.values().iterator();
+
+ while (iterator.hasNext()) {
+ ScoreboardScore scoreboardscore = (ScoreboardScore) iterator.next();
+
+ icommandlistener.sendMessage(new ChatMessage("commands.scoreboard.players.list.player.entry", new Object[] { Integer.valueOf(scoreboardscore.getScore()), scoreboardscore.getObjective().getDisplayName(), scoreboardscore.getObjective().getName()}));
+ }
+ } else {
+ Collection collection = scoreboard.getPlayers();
+
+ icommandlistener.a(CommandObjectiveExecutor.EnumCommandResult.QUERY_RESULT, collection.size());
+ if (collection.isEmpty()) {
+ throw new CommandException("commands.scoreboard.players.list.empty", new Object[0]);
+ }
+
+ ChatMessage chatmessage1 = new ChatMessage("commands.scoreboard.players.list.count", new Object[] { Integer.valueOf(collection.size())});
+
+ chatmessage1.getChatModifier().setColor(EnumChatFormat.DARK_GREEN);
+ icommandlistener.sendMessage(chatmessage1);
+ icommandlistener.sendMessage(new ChatComponentText(a(collection.toArray())));
+ }
+
+ }
+
+ protected void k(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ String s = astring[i - 1];
+ int j = i;
+ String s1 = e(minecraftserver, icommandlistener, astring[i++]);
+
+ if (s1.length() > 40) {
+ throw new ExceptionInvalidSyntax("commands.scoreboard.players.name.tooLong", new Object[] { s1, Integer.valueOf(40)});
+ } else {
+ ScoreboardObjective scoreboardobjective = this.a(astring[i++], true, minecraftserver);
+ int k = s.equalsIgnoreCase("set") ? a(astring[i++]) : a(astring[i++], 0);
+
+ if (astring.length > i) {
+ Entity entity = b(minecraftserver, icommandlistener, astring[j]);
+
+ try {
+ NBTTagCompound nbttagcompound = MojangsonParser.parse(a(astring, i));
+ NBTTagCompound nbttagcompound1 = a(entity);
+
+ if (!GameProfileSerializer.a(nbttagcompound, nbttagcompound1, true)) {
+ throw new CommandException("commands.scoreboard.players.set.tagMismatch", new Object[] { s1});
+ }
+ } catch (MojangsonParseException mojangsonparseexception) {
+ throw new CommandException("commands.scoreboard.players.set.tagError", new Object[] { mojangsonparseexception.getMessage()});
+ }
+ }
+
+ Scoreboard scoreboard = this.a(minecraftserver);
+ ScoreboardScore scoreboardscore = scoreboard.getPlayerScoreForObjective(s1, scoreboardobjective);
+
+ if (s.equalsIgnoreCase("set")) {
+ scoreboardscore.setScore(k);
+ } else if (s.equalsIgnoreCase("add")) {
+ scoreboardscore.addScore(k);
+ } else {
+ scoreboardscore.removeScore(k);
+ }
+
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.players.set.success", new Object[] { scoreboardobjective.getName(), s1, Integer.valueOf(scoreboardscore.getScore())});
+ }
+ }
+
+ protected void l(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ String s = e(minecraftserver, icommandlistener, astring[i++]);
+
+ if (astring.length > i) {
+ ScoreboardObjective scoreboardobjective = this.a(astring[i++], false, minecraftserver);
+
+ scoreboard.resetPlayerScores(s, scoreboardobjective);
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.players.resetscore.success", new Object[] { scoreboardobjective.getName(), s});
+ } else {
+ scoreboard.resetPlayerScores(s, (ScoreboardObjective) null);
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.players.reset.success", new Object[] { s});
+ }
+
+ }
+
+ protected void m(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ String s = d(minecraftserver, icommandlistener, astring[i++]);
+
+ if (s.length() > 40) {
+ throw new ExceptionInvalidSyntax("commands.scoreboard.players.name.tooLong", new Object[] { s, Integer.valueOf(40)});
+ } else {
+ ScoreboardObjective scoreboardobjective = this.a(astring[i], false, minecraftserver);
+
+ if (scoreboardobjective.getCriteria() != IScoreboardCriteria.c) {
+ throw new CommandException("commands.scoreboard.players.enable.noTrigger", new Object[] { scoreboardobjective.getName()});
+ } else {
+ ScoreboardScore scoreboardscore = scoreboard.getPlayerScoreForObjective(s, scoreboardobjective);
+
+ scoreboardscore.a(false);
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.players.enable.success", new Object[] { scoreboardobjective.getName(), s});
+ }
+ }
+ }
+
+ protected void n(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ String s = e(minecraftserver, icommandlistener, astring[i++]);
+
+ if (s.length() > 40) {
+ throw new ExceptionInvalidSyntax("commands.scoreboard.players.name.tooLong", new Object[] { s, Integer.valueOf(40)});
+ } else {
+ ScoreboardObjective scoreboardobjective = this.a(astring[i++], false, minecraftserver);
+
+ if (!scoreboard.b(s, scoreboardobjective)) {
+ throw new CommandException("commands.scoreboard.players.test.notFound", new Object[] { scoreboardobjective.getName(), s});
+ } else {
+ int j = astring[i].equals("*") ? Integer.MIN_VALUE : a(astring[i]);
+
+ ++i;
+ int k = i < astring.length && !astring[i].equals("*") ? a(astring[i], j) : Integer.MAX_VALUE;
+ ScoreboardScore scoreboardscore = scoreboard.getPlayerScoreForObjective(s, scoreboardobjective);
+
+ if (scoreboardscore.getScore() >= j && scoreboardscore.getScore() <= k) {
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.players.test.success", new Object[] { Integer.valueOf(scoreboardscore.getScore()), Integer.valueOf(j), Integer.valueOf(k)});
+ } else {
+ throw new CommandException("commands.scoreboard.players.test.failed", new Object[] { Integer.valueOf(scoreboardscore.getScore()), Integer.valueOf(j), Integer.valueOf(k)});
+ }
+ }
+ }
+ }
+
+ protected void o(ICommandListener icommandlistener, String[] astring, int i, MinecraftServer minecraftserver) throws CommandException {
+ Scoreboard scoreboard = this.a(minecraftserver);
+ String s = e(minecraftserver, icommandlistener, astring[i++]);
+ ScoreboardObjective scoreboardobjective = this.a(astring[i++], true, minecraftserver);
+ String s1 = astring[i++];
+ String s2 = e(minecraftserver, icommandlistener, astring[i++]);
+ ScoreboardObjective scoreboardobjective1 = this.a(astring[i], false, minecraftserver);
+
+ if (s.length() > 40) {
+ throw new ExceptionInvalidSyntax("commands.scoreboard.players.name.tooLong", new Object[] { s, Integer.valueOf(40)});
+ } else if (s2.length() > 40) {
+ throw new ExceptionInvalidSyntax("commands.scoreboard.players.name.tooLong", new Object[] { s2, Integer.valueOf(40)});
+ } else {
+ ScoreboardScore scoreboardscore = scoreboard.getPlayerScoreForObjective(s, scoreboardobjective);
+
+ if (!scoreboard.b(s2, scoreboardobjective1)) {
+ throw new CommandException("commands.scoreboard.players.operation.notFound", new Object[] { scoreboardobjective1.getName(), s2});
+ } else {
+ ScoreboardScore scoreboardscore1 = scoreboard.getPlayerScoreForObjective(s2, scoreboardobjective1);
+
+ if (s1.equals("+=")) {
+ scoreboardscore.setScore(scoreboardscore.getScore() + scoreboardscore1.getScore());
+ } else if (s1.equals("-=")) {
+ scoreboardscore.setScore(scoreboardscore.getScore() - scoreboardscore1.getScore());
+ } else if (s1.equals("*=")) {
+ scoreboardscore.setScore(scoreboardscore.getScore() * scoreboardscore1.getScore());
+ } else if (s1.equals("/=")) {
+ if (scoreboardscore1.getScore() != 0) {
+ scoreboardscore.setScore(scoreboardscore.getScore() / scoreboardscore1.getScore());
+ }
+ } else if (s1.equals("%=")) {
+ if (scoreboardscore1.getScore() != 0) {
+ scoreboardscore.setScore(scoreboardscore.getScore() % scoreboardscore1.getScore());
+ }
+ } else if (s1.equals("=")) {
+ scoreboardscore.setScore(scoreboardscore1.getScore());
+ } else if (s1.equals("<")) {
+ scoreboardscore.setScore(Math.min(scoreboardscore.getScore(), scoreboardscore1.getScore()));
+ } else if (s1.equals(">")) {
+ scoreboardscore.setScore(Math.max(scoreboardscore.getScore(), scoreboardscore1.getScore()));
+ } else {
+ if (!s1.equals("><")) {
+ throw new CommandException("commands.scoreboard.players.operation.invalidOperation", new Object[] { s1});
+ }
+
+ int j = scoreboardscore.getScore();
+
+ scoreboardscore.setScore(scoreboardscore1.getScore());
+ scoreboardscore1.setScore(j);
+ }
+
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.players.operation.success", new Object[0]);
+ }
+ }
+ }
+
+ protected void a(MinecraftServer minecraftserver, ICommandListener icommandlistener, String[] astring, int i) throws CommandException {
+ String s = e(minecraftserver, icommandlistener, astring[i]);
+ Entity entity = b(minecraftserver, icommandlistener, astring[i++]);
+ String s1 = astring[i++];
+ Set set = entity.P();
+
+ if ("list".equals(s1)) {
+ if (!set.isEmpty()) {
+ ChatMessage chatmessage = new ChatMessage("commands.scoreboard.players.tag.list", new Object[] { s});
+
+ chatmessage.getChatModifier().setColor(EnumChatFormat.DARK_GREEN);
+ icommandlistener.sendMessage(chatmessage);
+ icommandlistener.sendMessage(new ChatComponentText(a(set.toArray())));
+ }
+
+ icommandlistener.a(CommandObjectiveExecutor.EnumCommandResult.QUERY_RESULT, set.size());
+ } else if (astring.length < 5) {
+ throw new ExceptionUsage("commands.scoreboard.players.tag.usage", new Object[0]);
+ } else {
+ String s2 = astring[i++];
+
+ if (astring.length > i) {
+ try {
+ NBTTagCompound nbttagcompound = MojangsonParser.parse(a(astring, i));
+ NBTTagCompound nbttagcompound1 = a(entity);
+
+ if (!GameProfileSerializer.a(nbttagcompound, nbttagcompound1, true)) {
+ throw new CommandException("commands.scoreboard.players.tag.tagMismatch", new Object[] { s});
+ }
+ } catch (MojangsonParseException mojangsonparseexception) {
+ throw new CommandException("commands.scoreboard.players.tag.tagError", new Object[] { mojangsonparseexception.getMessage()});
+ }
+ }
+
+ if ("add".equals(s1)) {
+ if (!entity.a(s2)) {
+ throw new CommandException("commands.scoreboard.players.tag.tooMany", new Object[] { Integer.valueOf(1024)});
+ }
+
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.players.tag.success.add", new Object[] { s2});
+ } else {
+ if (!"remove".equals(s1)) {
+ throw new ExceptionUsage("commands.scoreboard.players.tag.usage", new Object[0]);
+ }
+
+ if (!entity.b(s2)) {
+ throw new CommandException("commands.scoreboard.players.tag.notFound", new Object[] { s2});
+ }
+
+ a(icommandlistener, (ICommand) this, "commands.scoreboard.players.tag.success.remove", new Object[] { s2});
+ }
+
+ }
+ }
+
+ public List<String> tabComplete(MinecraftServer minecraftserver, ICommandListener icommandlistener, String[] astring, BlockPosition blockposition) {
+ if (astring.length == 1) {
+ return a(astring, new String[] { "objectives", "players", "teams"});
+ } else {
+ if (astring[0].equalsIgnoreCase("objectives")) {
+ if (astring.length == 2) {
+ return a(astring, new String[] { "list", "add", "remove", "setdisplay"});
+ }
+
+ if (astring[1].equalsIgnoreCase("add")) {
+ if (astring.length == 4) {
+ Set set = IScoreboardCriteria.criteria.keySet();
+
+ return a(astring, (Collection) set);
+ }
+ } else if (astring[1].equalsIgnoreCase("remove")) {
+ if (astring.length == 3) {
+ return a(astring, (Collection) this.a(false, minecraftserver));
+ }
+ } else if (astring[1].equalsIgnoreCase("setdisplay")) {
+ if (astring.length == 3) {
+ return a(astring, Scoreboard.h());
+ }
+
+ if (astring.length == 4) {
+ return a(astring, (Collection) this.a(false, minecraftserver));
+ }
+ }
+ } else if (astring[0].equalsIgnoreCase("players")) {
+ if (astring.length == 2) {
+ return a(astring, new String[] { "set", "add", "remove", "reset", "list", "enable", "test", "operation", "tag"});
+ }
+
+ if (!astring[1].equalsIgnoreCase("set") && !astring[1].equalsIgnoreCase("add") && !astring[1].equalsIgnoreCase("remove") && !astring[1].equalsIgnoreCase("reset")) {
+ if (astring[1].equalsIgnoreCase("enable")) {
+ if (astring.length == 3) {
+ return a(astring, minecraftserver.getPlayers());
+ }
+
+ if (astring.length == 4) {
+ return a(astring, (Collection) this.b(minecraftserver));
+ }
+ } else if (!astring[1].equalsIgnoreCase("list") && !astring[1].equalsIgnoreCase("test")) {
+ if (astring[1].equalsIgnoreCase("operation")) {
+ if (astring.length == 3) {
+ return a(astring, this.a(minecraftserver).getPlayers());
+ }
+
+ if (astring.length == 4) {
+ return a(astring, (Collection) this.a(true, minecraftserver));
+ }
+
+ if (astring.length == 5) {
+ return a(astring, new String[] { "+=", "-=", "*=", "/=", "%=", "=", "<", ">", "><"});
+ }
+
+ if (astring.length == 6) {
+ return a(astring, minecraftserver.getPlayers());
+ }
+
+ if (astring.length == 7) {
+ return a(astring, (Collection) this.a(false, minecraftserver));
+ }
+ } else if (astring[1].equalsIgnoreCase("tag")) {
+ if (astring.length == 3) {
+ return a(astring, this.a(minecraftserver).getPlayers());
+ }
+
+ if (astring.length == 4) {
+ return a(astring, new String[] { "add", "remove", "list"});
+ }
+ }
+ } else {
+ if (astring.length == 3) {
+ return a(astring, this.a(minecraftserver).getPlayers());
+ }
+
+ if (astring.length == 4 && astring[1].equalsIgnoreCase("test")) {
+ return a(astring, (Collection) this.a(false, minecraftserver));
+ }
+ }
+ } else {
+ if (astring.length == 3) {
+ return a(astring, minecraftserver.getPlayers());
+ }
+
+ if (astring.length == 4) {
+ return a(astring, (Collection) this.a(true, minecraftserver));
+ }
+ }
+ } else if (astring[0].equalsIgnoreCase("teams")) {
+ if (astring.length == 2) {
+ return a(astring, new String[] { "add", "remove", "join", "leave", "empty", "list", "option"});
+ }
+
+ if (astring[1].equalsIgnoreCase("join")) {
+ if (astring.length == 3) {
+ return a(astring, this.a(minecraftserver).getTeamNames());
+ }
+
+ if (astring.length >= 4) {
+ return a(astring, minecraftserver.getPlayers());
+ }
+ } else {
+ if (astring[1].equalsIgnoreCase("leave")) {
+ return a(astring, minecraftserver.getPlayers());
+ }
+
+ if (!astring[1].equalsIgnoreCase("empty") && !astring[1].equalsIgnoreCase("list") && !astring[1].equalsIgnoreCase("remove")) {
+ if (astring[1].equalsIgnoreCase("option")) {
+ if (astring.length == 3) {
+ return a(astring, this.a(minecraftserver).getTeamNames());
+ }
+
+ if (astring.length == 4) {
+ return a(astring, new String[] { "color", "friendlyfire", "seeFriendlyInvisibles", "nametagVisibility", "deathMessageVisibility", "collisionRule"});
+ }
+
+ if (astring.length == 5) {
+ if (astring[3].equalsIgnoreCase("color")) {
+ return a(astring, EnumChatFormat.a(true, false));
+ }
+
+ if (astring[3].equalsIgnoreCase("nametagVisibility") || astring[3].equalsIgnoreCase("deathMessageVisibility")) {
+ return a(astring, ScoreboardTeamBase.EnumNameTagVisibility.a());
+ }
+
+ if (astring[3].equalsIgnoreCase("collisionRule")) {
+ return a(astring, ScoreboardTeamBase.EnumTeamPush.a());
+ }
+
+ if (astring[3].equalsIgnoreCase("friendlyfire") || astring[3].equalsIgnoreCase("seeFriendlyInvisibles")) {
+ return a(astring, new String[] { "true", "false"});
+ }
+ }
+ }
+ } else if (astring.length == 3) {
+ return a(astring, this.a(minecraftserver).getTeamNames());
+ }
+ }
+ }
+
+ return Collections.emptyList();
+ }
+ }
+
+ protected List<String> a(boolean flag, MinecraftServer minecraftserver) {
+ Collection collection = this.a(minecraftserver).getObjectives();
+ ArrayList arraylist = Lists.newArrayList();
+ Iterator iterator = collection.iterator();
+
+ while (iterator.hasNext()) {
+ ScoreboardObjective scoreboardobjective = (ScoreboardObjective) iterator.next();
+
+ if (!flag || !scoreboardobjective.getCriteria().isReadOnly()) {
+ arraylist.add(scoreboardobjective.getName());
+ }
+ }
+
+ return arraylist;
+ }
+
+ protected List<String> b(MinecraftServer minecraftserver) {
+ Collection collection = this.a(minecraftserver).getObjectives();
+ ArrayList arraylist = Lists.newArrayList();
+ Iterator iterator = collection.iterator();
+
+ while (iterator.hasNext()) {
+ ScoreboardObjective scoreboardobjective = (ScoreboardObjective) iterator.next();
+
+ if (scoreboardobjective.getCriteria() == IScoreboardCriteria.c) {
+ arraylist.add(scoreboardobjective.getName());
+ }
+ }
+
+ return arraylist;
+ }
+
+ public boolean isListStart(String[] astring, int i) {
+ return !astring[0].equalsIgnoreCase("players") ? (astring[0].equalsIgnoreCase("teams") ? i == 2 : false) : (astring.length > 1 && astring[1].equalsIgnoreCase("operation") ? i == 2 || i == 5 : i == 2);
+ }
+}
diff --git a/src/main/java/net/minecraft/server/EULA.java b/src/main/java/net/minecraft/server/EULA.java
new file mode 100644
index 0000000..c872029
--- /dev/null
+++ b/src/main/java/net/minecraft/server/EULA.java
@@ -0,0 +1,62 @@
+package net.minecraft.server;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.util.Properties;
+import org.apache.commons.io.IOUtils;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+public class EULA {
+
+ private static final Logger a = LogManager.getLogger();
+ private final File b;
+ private final boolean c;
+
+ public EULA(File file) {
+ this.b = file;
+ this.c = this.a(file);
+ }
+
+ private boolean a(File file) {
+ FileInputStream fileinputstream = null;
+ boolean flag = false;
+
+ try {
+ Properties properties = new Properties();
+
+ fileinputstream = new FileInputStream(file);
+ properties.load(fileinputstream);
+ flag = Boolean.parseBoolean(properties.getProperty("eula", "false"));
+ } catch (Exception exception) {
+ EULA.a.warn("Failed to load " + file);
+ this.b();
+ } finally {
+ IOUtils.closeQuietly(fileinputstream);
+ }
+
+ return flag;
+ }
+
+ public boolean a() {
+ return this.c;
+ }
+
+ public void b() {
+ FileOutputStream fileoutputstream = null;
+
+ try {
+ Properties properties = new Properties();
+
+ fileoutputstream = new FileOutputStream(this.b);
+ properties.setProperty("eula", "false");
+ properties.store(fileoutputstream, "By changing the setting below to TRUE you are indicating your agreement to our EULA (https://account.mojang.com/documents/minecraft_eula).");
+ } catch (Exception exception) {
+ EULA.a.warn("Failed to save " + this.b, exception);
+ } finally {
+ IOUtils.closeQuietly(fileoutputstream);
+ }
+
+ }
+}
diff --git a/src/main/java/net/minecraft/server/EntitySquid.java b/src/main/java/net/minecraft/server/EntitySquid.java
new file mode 100644
index 0000000..b94444d
--- /dev/null
+++ b/src/main/java/net/minecraft/server/EntitySquid.java
@@ -0,0 +1,182 @@
+package net.minecraft.server;
+
+public class EntitySquid extends EntityWaterAnimal {
+
+ public float a;
+ public float b;
+ public float c;
+ public float bt;
+ public float bu;
+ public float bv;
+ public float bw;
+ public float bx;
+ private float by;
+ private float bz;
+ private float bA;
+ private float bB;
+ private float bC;
+ private float bD;
+
+ public EntitySquid(World world) {
+ super(world);
+ this.setSize(0.8F, 0.8F);
+ this.random.setSeed((long) (1 + this.getId()));
+ this.bz = 1.0F / (this.random.nextFloat() + 1.0F) * 0.2F;
+ }
+
+ protected void r() {
+ this.goalSelector.a(0, new PathfinderGoalSquid(this));
+ }
+
+ protected void initAttributes() {
+ super.initAttributes();
+ this.getAttributeInstance(GenericAttributes.maxHealth).setValue(10.0D);
+ }
+
+ public float getHeadHeight() {
+ return this.length * 0.5F;
+ }
+
+ protected SoundEffect G() {
+ return SoundEffects.fW;
+ }
+
+ protected SoundEffect bR() {
+ return SoundEffects.fY;
+ }
+
+ protected SoundEffect bS() {
+ return SoundEffects.fX;
+ }
+
+ protected float cd() {
+ return 0.4F;
+ }
+
+ protected boolean playStepSound() {
+ return false;
+ }
+
+ protected MinecraftKey J() {
+ return LootTables.af;
+ }
+
+ public boolean isInWater() {
+ return super.isInWater();
+ }
+
+ public void n() {
+ super.n();
+ this.b = this.a;
+ this.bt = this.c;
+ this.bv = this.bu;
+ this.bx = this.bw;
+ this.bu += this.bz;
+ if ((double) this.bu > 6.283185307179586D) {
+ if (this.world.isClientSide) {
+ this.bu = 6.2831855F;
+ } else {
+ this.bu = (float) ((double) this.bu - 6.283185307179586D);
+ if (this.random.nextInt(10) == 0) {
+ this.bz = 1.0F / (this.random.nextFloat() + 1.0F) * 0.2F;
+ }
+
+ this.world.broadcastEntityEffect(this, (byte) 19);
+ }
+ }
+
+ if (this.inWater) {
+ float f;
+
+ if (this.bu < 3.1415927F) {
+ f = this.bu / 3.1415927F;
+ this.bw = MathHelper.sin(f * f * 3.1415927F) * 3.1415927F * 0.25F;
+ if ((double) f > 0.75D) {
+ this.by = 1.0F;
+ this.bA = 1.0F;
+ } else {
+ this.bA *= 0.8F;
+ }
+ } else {
+ this.bw = 0.0F;
+ this.by *= 0.9F;
+ this.bA *= 0.99F;
+ }
+
+ if (!this.world.isClientSide) {
+ this.motX = (double) (this.bB * this.by);
+ this.motY = (double) (this.bC * this.by);
+ this.motZ = (double) (this.bD * this.by);
+ }
+
+ f = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
+ this.aM += (-((float) MathHelper.b(this.motX, this.motZ)) * 57.295776F - this.aM) * 0.1F;
+ this.yaw = this.aM;
+ this.c = (float) ((double) this.c + 3.141592653589793D * (double) this.bA * 1.5D);
+ this.a += (-((float) MathHelper.b((double) f, this.motY)) * 57.295776F - this.a) * 0.1F;
+ } else {
+ this.bw = MathHelper.e(MathHelper.sin(this.bu)) * 3.1415927F * 0.25F;
+ if (!this.world.isClientSide) {
+ this.motX = 0.0D;
+ this.motZ = 0.0D;
+ if (this.hasEffect(MobEffects.LEVITATION)) {
+ this.motY += 0.05D * (double) (this.getEffect(MobEffects.LEVITATION).getAmplifier() + 1) - this.motY;
+ } else {
+ this.motY -= 0.08D;
+ }
+
+ this.motY *= 0.9800000190734863D;
+ }
+
+ this.a = (float) ((double) this.a + (double) (-90.0F - this.a) * 0.02D);
+ }
+
+ }
+
+ public void g(float f, float f1) {
+ this.move(this.motX, this.motY, this.motZ);
+ }
+
+ public boolean cF() {
+ return this.locY > 45.0D && this.locY < (double) this.world.K() && super.cF();
+ }
+
+ public void b(float f, float f1, float f2) {
+ this.bB = f;
+ this.bC = f1;
+ this.bD = f2;
+ }
+
+ public boolean o() {
+ return this.bB != 0.0F || this.bC != 0.0F || this.bD != 0.0F;
+ }
+
+ static class PathfinderGoalSquid extends PathfinderGoal {
+
+ private EntitySquid a;
+
+ public PathfinderGoalSquid(EntitySquid entitysquid) {
+ this.a = entitysquid;
+ }
+
+ public boolean a() {
+ return true;
+ }
+
+ public void e() {
+ int i = this.a.bK();
+
+ if (i > 100) {
+ this.a.b(0.0F, 0.0F, 0.0F);
+ } else if (this.a.getRandom().nextInt(50) == 0 || !this.a.inWater || !this.a.o()) {
+ float f = this.a.getRandom().nextFloat() * 6.2831855F;
+ float f1 = MathHelper.cos(f) * 0.2F;
+ float f2 = -0.1F + this.a.getRandom().nextFloat() * 0.2F;
+ float f3 = MathHelper.sin(f) * 0.2F;
+
+ this.a.b(f1, f2, f3);
+ }
+
+ }
+ }
+}
diff --git a/src/main/java/net/minecraft/server/FileIOThread.java b/src/main/java/net/minecraft/server/FileIOThread.java
new file mode 100644
index 0000000..4733f94
--- /dev/null
+++ b/src/main/java/net/minecraft/server/FileIOThread.java
@@ -0,0 +1,75 @@
+package net.minecraft.server;
+
+import com.google.common.collect.Lists;
+import java.util.Collections;
+import java.util.List;
+
+public class FileIOThread implements Runnable {
+
+ private static final FileIOThread a = new FileIOThread();
+ private List<IAsyncChunkSaver> b = Collections.synchronizedList(Lists.newArrayList());
+ private volatile long c;
+ private volatile long d;
+ private volatile boolean e;
+
+ private FileIOThread() {
+ Thread thread = new Thread(this, "File IO Thread");
+
+ thread.setPriority(1);
+ thread.start();
+ }
+
+ public static FileIOThread a() {
+ return FileIOThread.a;
+ }
+
+ public void run() {
+ while (true) {
+ this.c();
+ }
+ }
+
+ private void c() {
+ for (int i = 0; i < this.b.size(); ++i) {
+ IAsyncChunkSaver iasyncchunksaver = (IAsyncChunkSaver) this.b.get(i);
+ boolean flag = iasyncchunksaver.c();
+
+ if (!flag) {
+ this.b.remove(i--);
+ ++this.d;
+ }
+
+ try {
+ Thread.sleep(this.e ? 0L : 10L);
+ } catch (InterruptedException interruptedexception) {
+ interruptedexception.printStackTrace();
+ }
+ }
+
+ if (this.b.isEmpty()) {
+ try {
+ Thread.sleep(25L);
+ } catch (InterruptedException interruptedexception1) {
+ interruptedexception1.printStackTrace();
+ }
+ }
+
+ }
+
+ public void a(IAsyncChunkSaver iasyncchunksaver) {
+ if (!this.b.contains(iasyncchunksaver)) {
+ ++this.c;
+ this.b.add(iasyncchunksaver);
+ }
+ }
+
+ public void b() throws InterruptedException {
+ this.e = true;
+
+ while (this.c != this.d) {
+ Thread.sleep(10L);
+ }
+
+ this.e = false;
+ }
+}
diff --git a/src/main/java/net/minecraft/server/ItemBlock.java b/src/main/java/net/minecraft/server/ItemBlock.java
new file mode 100644
index 0000000..300573a
--- /dev/null
+++ b/src/main/java/net/minecraft/server/ItemBlock.java
@@ -0,0 +1,98 @@
+package net.minecraft.server;
+
+public class ItemBlock extends Item {
+
+ protected final Block a;
+
+ public ItemBlock(Block block) {
+ this.a = block;
+ }
+
+ public ItemBlock b(String s) {
+ super.c(s);
+ return this;
+ }
+
+ public EnumInteractionResult a(ItemStack itemstack, EntityHuman entityhuman, World world, BlockPosition blockposition, EnumHand enumhand, EnumDirection enumdirection, float f, float f1, float f2) {
+ IBlockData iblockdata = world.getType(blockposition);
+ Block block = iblockdata.getBlock();
+
+ if (!block.a((IBlockAccess) world, blockposition)) {
+ blockposition = blockposition.shift(enumdirection);
+ }
+
+ if (itemstack.count != 0 && entityhuman.a(blockposition, enumdirection, itemstack) && world.a(this.a, blockposition, false, enumdirection, (Entity) null, itemstack)) {
+ int i = this.filterData(itemstack.getData());
+ IBlockData iblockdata1 = this.a.getPlacedState(world, blockposition, enumdirection, f, f1, f2, i, entityhuman);
+
+ if (world.setTypeAndData(blockposition, iblockdata1, 11)) {
+ iblockdata1 = world.getType(blockposition);
+ if (iblockdata1.getBlock() == this.a) {
+ a(world, entityhuman, blockposition, itemstack);
+ this.a.postPlace(world, blockposition, iblockdata1, entityhuman, itemstack);
+ }
+
+ SoundEffectType soundeffecttype = this.a.w();
+
+ world.a(entityhuman, blockposition, soundeffecttype.e(), SoundCategory.BLOCKS, (soundeffecttype.a() + 1.0F) / 2.0F, soundeffecttype.b() * 0.8F);
+ --itemstack.count;
+ }
+
+ return EnumInteractionResult.SUCCESS;
+ } else {
+ return EnumInteractionResult.FAIL;
+ }
+ }
+
+ public static boolean a(World world, EntityHuman entityhuman, BlockPosition blockposition, ItemStack itemstack) {
+ MinecraftServer minecraftserver = world.getMinecraftServer();
+
+ if (minecraftserver == null) {
+ return false;
+ } else {
+ if (itemstack.hasTag() && itemstack.getTag().hasKeyOfType("BlockEntityTag", 10)) {
+ TileEntity tileentity = world.getTileEntity(blockposition);
+
+ if (tileentity != null) {
+ if (!world.isClientSide && tileentity.isFilteredNBT() && (entityhuman == null || !minecraftserver.getPlayerList().isOp(entityhuman.getProfile()))) {
+ return false;
+ }
+
+ NBTTagCompound nbttagcompound = new NBTTagCompound();
+ NBTTagCompound nbttagcompound1 = (NBTTagCompound) nbttagcompound.clone();
+
+ tileentity.save(nbttagcompound);
+ NBTTagCompound nbttagcompound2 = (NBTTagCompound) itemstack.getTag().get("BlockEntityTag");
+
+ nbttagcompound.a(nbttagcompound2);
+ nbttagcompound.setInt("x", blockposition.getX());
+ nbttagcompound.setInt("y", blockposition.getY());
+ nbttagcompound.setInt("z", blockposition.getZ());
+ if (!nbttagcompound.equals(nbttagcompound1)) {
+ tileentity.a(nbttagcompound);
+ tileentity.update();
+ return true;
+ }
+ }
+ }
+
+ return false;
+ }
+ }
+
+ public String f_(ItemStack itemstack) {
+ return this.a.a();
+ }
+
+ public String getName() {
+ return this.a.a();
+ }
+
+ public Block d() {
+ return this.a;
+ }
+
+ public Item c(String s) {
+ return this.b(s);
+ }
+}
diff --git a/src/main/java/net/minecraft/server/NavigationAbstract.java b/src/main/java/net/minecraft/server/NavigationAbstract.java
new file mode 100644
index 0000000..2f4265a
--- /dev/null
+++ b/src/main/java/net/minecraft/server/NavigationAbstract.java
@@ -0,0 +1,275 @@
+package net.minecraft.server;
+
+public abstract class NavigationAbstract {
+
+ private static int f = 20;
+ protected EntityInsentient a;
+ protected World b;
+ protected PathEntity c;
+ protected double d;
+ private final AttributeInstance g;
+ private int h;
+ private int i;
+ private Vec3D j;
+ private Vec3D k;
+ private long l;
+ private long m;
+ private double n;
+ private float o;
+ private boolean p;
+ private long q;
+ protected PathfinderAbstract e;
+ private BlockPosition r;
+ private final Pathfinder s;
+
+ public NavigationAbstract(EntityInsentient entityinsentient, World world) {
+ this.j = Vec3D.a;
+ this.k = Vec3D.a;
+ this.l = 0L;
+ this.m = 0L;
+ this.o = 0.5F;
+ this.a = entityinsentient;
+ this.b = world;
+ this.g = entityinsentient.getAttributeInstance(GenericAttributes.FOLLOW_RANGE);
+ this.s = this.a();
+ this.b.C().a(this);
+ }
+
+ protected abstract Pathfinder a();
+
+ public void a(double d0) {
+ this.d = d0;
+ }
+
+ public float h() {
+ return (float) this.g.getValue();
+ }
+
+ public boolean i() {
+ return this.p;
+ }
+
+ public void j() {
+ if (this.b.getTime() - this.q > (long) NavigationAbstract.f) {
+ if (this.r != null) {
+ this.c = null;
+ this.c = this.a(this.r);
+ this.q = this.b.getTime();
+ this.p = false;
+ }
+ } else {
+ this.p = true;
+ }
+
+ }
+
+ public final PathEntity a(double d0, double d1, double d2) {
+ return this.a(new BlockPosition(MathHelper.floor(d0), (int) d1, MathHelper.floor(d2)));
+ }
+
+ public PathEntity a(BlockPosition blockposition) {
+ if (!this.b()) {
+ return null;
+ } else if (this.c != null && !this.c.b() && blockposition.equals(this.r)) {
+ return this.c;
+ } else {
+ this.r = blockposition;
+ float f = this.h();
+
+ this.b.methodProfiler.a("pathfind");
+ BlockPosition blockposition1 = new BlockPosition(this.a);
+ int i = (int) (f + 8.0F);
+ ChunkCache chunkcache = new ChunkCache(this.b, blockposition1.a(-i, -i, -i), blockposition1.a(i, i, i), 0);
+ PathEntity pathentity = this.s.a(chunkcache, this.a, this.r, f);
+
+ this.b.methodProfiler.b();
+ return pathentity;
+ }
+ }
+
+ public PathEntity a(Entity entity) {
+ if (!this.b()) {
+ return null;
+ } else {
+ BlockPosition blockposition = new BlockPosition(entity);
+
+ if (this.c != null && !this.c.b() && blockposition.equals(this.r)) {
+ return this.c;
+ } else {
+ this.r = blockposition;
+ float f = this.h();
+
+ this.b.methodProfiler.a("pathfind");
+ BlockPosition blockposition1 = (new BlockPosition(this.a)).up();
+ int i = (int) (f + 16.0F);
+ ChunkCache chunkcache = new ChunkCache(this.b, blockposition1.a(-i, -i, -i), blockposition1.a(i, i, i), 0);
+ PathEntity pathentity = this.s.a(chunkcache, this.a, entity, f);
+
+ this.b.methodProfiler.b();
+ return pathentity;
+ }
+ }
+ }
+
+ public boolean a(double d0, double d1, double d2, double d3) {
+ PathEntity pathentity = this.a((double) MathHelper.floor(d0), (double) ((int) d1), (double) MathHelper.floor(d2));
+
+ return this.a(pathentity, d3);
+ }
+
+ public boolean a(Entity entity, double d0) {
+ PathEntity pathentity = this.a(entity);
+
+ return pathentity != null ? this.a(pathentity, d0) : false;
+ }
+
+ public boolean a(PathEntity pathentity, double d0) {
+ if (pathentity == null) {
+ this.c = null;
+ return false;
+ } else {
+ if (!pathentity.a(this.c)) {
+ this.c = pathentity;
+ }
+
+ this.d();
+ if (this.c.d() == 0) {
+ return false;
+ } else {
+ this.d = d0;
+ Vec3D vec3d = this.c();
+
+ this.i = this.h;
+ this.j = vec3d;
+ return true;
+ }
+ }
+ }
+
+ public PathEntity k() {
+ return this.c;
+ }
+
+ public void l() {
+ ++this.h;
+ if (this.p) {
+ this.j();
+ }
+
+ if (!this.n()) {
+ Vec3D vec3d;
+
+ if (this.b()) {
+ this.m();
+ } else if (this.c != null && this.c.e() < this.c.d()) {
+ vec3d = this.c();
+ Vec3D vec3d1 = this.c.a(this.a, this.c.e());
+
+ if (vec3d.y > vec3d1.y && !this.a.onGround && MathHelper.floor(vec3d.x) == MathHelper.floor(vec3d1.x) && MathHelper.floor(vec3d.z) == MathHelper.floor(vec3d1.z)) {
+ this.c.c(this.c.e() + 1);
+ }
+ }
+
+ if (!this.n()) {
+ vec3d = this.c.a((Entity) this.a);
+ if (vec3d != null) {
+ BlockPosition blockposition = (new BlockPosition(vec3d)).down();
+ AxisAlignedBB axisalignedbb = this.b.getType(blockposition).c(this.b, blockposition);
+
+ vec3d = vec3d.a(0.0D, 1.0D - axisalignedbb.e, 0.0D);
+ this.a.getControllerMove().a(vec3d.x, vec3d.y, vec3d.z, this.d);
+ }
+ }
+ }
+ }
+
+ protected void m() {
+ Vec3D vec3d = this.c();
+ int i = this.c.d();
+
+ for (int j = this.c.e(); j < this.c.d(); ++j) {
+ if ((double) this.c.a(j).b != Math.floor(vec3d.y)) {
+ i = j;
+ break;
+ }
+ }
+
+ this.o = this.a.width > 0.75F ? this.a.width / 2.0F : 0.75F - this.a.width / 2.0F;
+ Vec3D vec3d1 = this.c.f();
+
+ if (MathHelper.e((float) (this.a.locX - (vec3d1.x + 0.5D))) < this.o && MathHelper.e((float) (this.a.locZ - (vec3d1.z + 0.5D))) < this.o) {
+ this.c.c(this.c.e() + 1);
+ }
+
+ int k = MathHelper.f(this.a.width);
+ int l = (int) this.a.length + 1;
+ int i1 = k;
+
+ for (int j1 = i - 1; j1 >= this.c.e(); --j1) {
+ if (this.a(vec3d, this.c.a(this.a, j1), k, l, i1)) {
+ this.c.c(j1);
+ break;
+ }
+ }
+
+ this.a(vec3d);
+ }
+
+ protected void a(Vec3D vec3d) {
+ if (this.h - this.i > 100) {
+ if (vec3d.distanceSquared(this.j) < 2.25D) {
+ this.o();
+ }
+
+ this.i = this.h;
+ this.j = vec3d;
+ }
+
+ if (this.c != null && !this.c.b()) {
+ Vec3D vec3d1 = this.c.f();
+
+ if (!vec3d1.equals(this.k)) {
+ this.k = vec3d1;
+ double d0 = vec3d.f(this.k);
+
+ this.n = this.a.ck() > 0.0F ? d0 / (double) this.a.ck() * 1000.0D : 0.0D;
+ } else {
+ this.l += System.currentTimeMillis() - this.m;
+ }
+
+ if (this.n > 0.0D && (double) this.l > this.n * 3.0D) {
+ this.k = Vec3D.a;
+ this.l = 0L;
+ this.n = 0.0D;
+ this.o();
+ }
+
+ this.m = System.currentTimeMillis();
+ }
+
+ }
+
+ public boolean n() {
+ return this.c == null || this.c.b();
+ }
+
+ public void o() {
+ this.c = null;
+ }
+
+ protected abstract Vec3D c();
+
+ protected abstract boolean b();
+
+ protected boolean p() {
+ return this.a.isInWater() || this.a.an();
+ }
+
+ protected void d() {}
+
+ protected abstract boolean a(Vec3D vec3d, Vec3D vec3d1, int i, int j, int k);
+
+ public boolean b(BlockPosition blockposition) {
+ return this.b.getType(blockposition.down()).b();
+ }
+}
diff --git a/src/main/java/net/minecraft/server/PacketPlayInResourcePackStatus.java b/src/main/java/net/minecraft/server/PacketPlayInResourcePackStatus.java
new file mode 100644
index 0000000..30ca225
--- /dev/null
+++ b/src/main/java/net/minecraft/server/PacketPlayInResourcePackStatus.java
@@ -0,0 +1,32 @@
+package net.minecraft.server;
+
+import java.io.IOException;
+
+public class PacketPlayInResourcePackStatus implements Packet<PacketListenerPlayIn> {
+
+ private String a;
+ public PacketPlayInResourcePackStatus.EnumResourcePackStatus status;
+
+ public PacketPlayInResourcePackStatus() {}
+
+ public void a(PacketDataSerializer packetdataserializer) throws IOException {
+ this.a = packetdataserializer.c(40);
+ this.status = (PacketPlayInResourcePackStatus.EnumResourcePackStatus) packetdataserializer.a(PacketPlayInResourcePackStatus.EnumResourcePackStatus.class);
+ }
+
+ public void b(PacketDataSerializer packetdataserializer) throws IOException {
+ packetdataserializer.a(this.a);
+ packetdataserializer.a((Enum) this.status);
+ }
+
+ public void a(PacketListenerPlayIn packetlistenerplayin) {
+ packetlistenerplayin.a(this);
+ }
+
+ public static enum EnumResourcePackStatus {
+
+ SUCCESSFULLY_LOADED, DECLINED, FAILED_DOWNLOAD, ACCEPTED;
+
+ private EnumResourcePackStatus() {}
+ }
+}
diff --git a/src/main/java/net/minecraft/server/PathfinderGoalFloat.java b/src/main/java/net/minecraft/server/PathfinderGoalFloat.java
new file mode 100644
index 0000000..1a20dbf
--- /dev/null
+++ b/src/main/java/net/minecraft/server/PathfinderGoalFloat.java
@@ -0,0 +1,23 @@
+package net.minecraft.server;
+
+public class PathfinderGoalFloat extends PathfinderGoal {
+
+ private EntityInsentient a;
+
+ public PathfinderGoalFloat(EntityInsentient entityinsentient) {
+ this.a = entityinsentient;
+ this.a(4);
+ ((Navigation) entityinsentient.getNavigation()).c(true);
+ }
+
+ public boolean a() {
+ return this.a.isInWater() || this.a.an();
+ }
+
+ public void e() {
+ if (this.a.getRandom().nextFloat() < 0.8F) {
+ this.a.getControllerJump().a();
+ }
+
+ }
+}
diff --git a/src/main/java/net/minecraft/server/TileEntityEnderChest.java b/src/main/java/net/minecraft/server/TileEntityEnderChest.java
new file mode 100644
index 0000000..e454622
--- /dev/null
+++ b/src/main/java/net/minecraft/server/TileEntityEnderChest.java
@@ -0,0 +1,87 @@
+package net.minecraft.server;
+
+public class TileEntityEnderChest extends TileEntity implements ITickable {
+
+ public float a;
+ public float f;
+ public int g;
+ private int h;
+
+ public TileEntityEnderChest() {}
+
+ public void c() {
+ if (++this.h % 20 * 4 == 0) {
+ this.world.playBlockAction(this.position, Blocks.ENDER_CHEST, 1, this.g);
+ }
+
+ this.f = this.a;
+ int i = this.position.getX();
+ int j = this.position.getY();
+ int k = this.position.getZ();
+ float f = 0.1F;
+ double d0;
+
+ if (this.g > 0 && this.a == 0.0F) {
+ double d1 = (double) i + 0.5D;
+
+ d0 = (double) k + 0.5D;
+ this.world.a((EntityHuman) null, d1, (double) j + 0.5D, d0, SoundEffects.aL, SoundCategory.BLOCKS, 0.5F, this.world.random.nextFloat() * 0.1F + 0.9F);
+ }
+
+ if (this.g == 0 && this.a > 0.0F || this.g > 0 && this.a < 1.0F) {
+ float f1 = this.a;
+
+ if (this.g > 0) {
+ this.a += f;
+ } else {
+ this.a -= f;
+ }
+
+ if (this.a > 1.0F) {
+ this.a = 1.0F;
+ }
+
+ float f2 = 0.5F;
+
+ if (this.a < f2 && f1 >= f2) {
+ d0 = (double) i + 0.5D;
+ double d2 = (double) k + 0.5D;
+
+ this.world.a((EntityHuman) null, d0, (double) j + 0.5D, d2, SoundEffects.aK, SoundCategory.BLOCKS, 0.5F, this.world.random.nextFloat() * 0.1F + 0.9F);
+ }
+
+ if (this.a < 0.0F) {
+ this.a = 0.0F;
+ }
+ }
+
+ }
+
+ public boolean c(int i, int j) {
+ if (i == 1) {
+ this.g = j;
+ return true;
+ } else {
+ return super.c(i, j);
+ }
+ }
+
+ public void y() {
+ this.invalidateBlockCache();
+ super.y();
+ }
+
+ public void b() {
+ ++this.g;
+ this.world.playBlockAction(this.position, Blocks.ENDER_CHEST, 1, this.g);
+ }
+
+ public void d() {
+ --this.g;
+ this.world.playBlockAction(this.position, Blocks.ENDER_CHEST, 1, this.g);
+ }
+
+ public boolean a(EntityHuman entityhuman) {
+ return this.world.getTileEntity(this.position) != this ? false : entityhuman.e((double) this.position.getX() + 0.5D, (double) this.position.getY() + 0.5D, (double) this.position.getZ() + 0.5D) <= 64.0D;
+ }
+}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/PacketPlayOutPlayerListHeaderFooter.java b/src/main/java/org/bukkit/craftbukkit/entity/PacketPlayOutPlayerListHeaderFooter.java
new file mode 100644
index 0000000..842db1d
--- /dev/null
+++ b/src/main/java/org/bukkit/craftbukkit/entity/PacketPlayOutPlayerListHeaderFooter.java
@@ -0,0 +1,34 @@
+package org.bukkit.craftbukkit.entity;
+
+import net.minecraft.server.IChatBaseComponent;
+import net.minecraft.server.Packet;
+import net.minecraft.server.PacketDataSerializer;
+import net.minecraft.server.PacketListenerPlayOut;
+
+import java.io.IOException;
+
+public class PacketPlayOutPlayerListHeaderFooter implements Packet<PacketListenerPlayOut> {
+
+ private IChatBaseComponent a;
+ private IChatBaseComponent b;
+
+ public PacketPlayOutPlayerListHeaderFooter() {}
+
+ public PacketPlayOutPlayerListHeaderFooter(IChatBaseComponent ichatbasecomponent) {
+ this.a = ichatbasecomponent;
+ }
+
+ public void a(PacketDataSerializer packetdataserializer) throws IOException {
+ this.a = packetdataserializer.f();
+ this.b = packetdataserializer.f();
+ }
+
+ public void b(PacketDataSerializer packetdataserializer) throws IOException {
+ packetdataserializer.a(this.a);
+ packetdataserializer.a(this.b);
+ }
+
+ public void a(PacketListenerPlayOut packetlistenerplayout) {
+ packetlistenerplayout.a(this);
+ }
+}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/PacketPlayOutTitle.java b/src/main/java/org/bukkit/craftbukkit/entity/PacketPlayOutTitle.java
new file mode 100644
index 0000000..2286c9e
--- /dev/null
+++ b/src/main/java/org/bukkit/craftbukkit/entity/PacketPlayOutTitle.java
@@ -0,0 +1,99 @@
+package net.minecraft.server;
+
+import java.io.IOException;
+
+public class PacketPlayOutTitle implements Packet<PacketListenerPlayOut> {
+
+ private PacketPlayOutTitle.EnumTitleAction a;
+ private IChatBaseComponent b;
+ private int c;
+ private int d;
+ private int e;
+
+ public PacketPlayOutTitle() {}
+
+ public PacketPlayOutTitle(PacketPlayOutTitle.EnumTitleAction packetplayouttitle_enumtitleaction, IChatBaseComponent ichatbasecomponent) {
+ this(packetplayouttitle_enumtitleaction, ichatbasecomponent, -1, -1, -1);
+ }
+
+ public PacketPlayOutTitle(int i, int j, int k) {
+ this(PacketPlayOutTitle.EnumTitleAction.TIMES, (IChatBaseComponent) null, i, j, k);
+ }
+
+ public PacketPlayOutTitle(PacketPlayOutTitle.EnumTitleAction packetplayouttitle_enumtitleaction, IChatBaseComponent ichatbasecomponent, int i, int j, int k) {
+ this.a = packetplayouttitle_enumtitleaction;
+ this.b = ichatbasecomponent;
+ this.c = i;
+ this.d = j;
+ this.e = k;
+ }
+
+ public void a(PacketDataSerializer packetdataserializer) throws IOException {
+ this.a = (PacketPlayOutTitle.EnumTitleAction) packetdataserializer.a(PacketPlayOutTitle.EnumTitleAction.class);
+ if (this.a == PacketPlayOutTitle.EnumTitleAction.TITLE || this.a == PacketPlayOutTitle.EnumTitleAction.SUBTITLE) {
+ this.b = packetdataserializer.f();
+ }
+
+ if (this.a == PacketPlayOutTitle.EnumTitleAction.TIMES) {
+ this.c = packetdataserializer.readInt();
+ this.d = packetdataserializer.readInt();
+ this.e = packetdataserializer.readInt();
+ }
+
+ }
+
+ public void b(PacketDataSerializer packetdataserializer) throws IOException {
+ packetdataserializer.a((Enum) this.a);
+ if (this.a == PacketPlayOutTitle.EnumTitleAction.TITLE || this.a == PacketPlayOutTitle.EnumTitleAction.SUBTITLE) {
+ packetdataserializer.a(this.b);
+ }
+
+ if (this.a == PacketPlayOutTitle.EnumTitleAction.TIMES) {
+ packetdataserializer.writeInt(this.c);
+ packetdataserializer.writeInt(this.d);
+ packetdataserializer.writeInt(this.e);
+ }
+
+ }
+
+ public void a(PacketListenerPlayOut packetlistenerplayout) {
+ packetlistenerplayout.a(this);
+ }
+
+ public static enum EnumTitleAction {
+
+ TITLE, SUBTITLE, TIMES, CLEAR, RESET;
+
+ private EnumTitleAction() {}
+
+ public static PacketPlayOutTitle.EnumTitleAction a(String s) {
+ PacketPlayOutTitle.EnumTitleAction[] apacketplayouttitle_enumtitleaction = values();
+ int i = apacketplayouttitle_enumtitleaction.length;
+
+ for (int j = 0; j < i; ++j) {
+ PacketPlayOutTitle.EnumTitleAction packetplayouttitle_enumtitleaction = apacketplayouttitle_enumtitleaction[j];
+
+ if (packetplayouttitle_enumtitleaction.name().equalsIgnoreCase(s)) {
+ return packetplayouttitle_enumtitleaction;
+ }
+ }
+
+ return PacketPlayOutTitle.EnumTitleAction.TITLE;
+ }
+
+ public static String[] a() {
+ String[] astring = new String[values().length];
+ int i = 0;
+ PacketPlayOutTitle.EnumTitleAction[] apacketplayouttitle_enumtitleaction = values();
+ int j = apacketplayouttitle_enumtitleaction.length;
+
+ for (int k = 0; k < j; ++k) {
+ PacketPlayOutTitle.EnumTitleAction packetplayouttitle_enumtitleaction = apacketplayouttitle_enumtitleaction[k];
+
+ astring[i++] = packetplayouttitle_enumtitleaction.name().toLowerCase();
+ }
+
+ return astring;
+ }
+ }
+}
--
2.7.4
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