326 Zeilen
13 KiB
Diff
326 Zeilen
13 KiB
Diff
--- a/net/minecraft/server/Chunk.java
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+++ b/net/minecraft/server/Chunk.java
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@@ -23,6 +23,8 @@
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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+import com.google.common.collect.Lists; // CraftBukkit
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+
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public class Chunk implements IChunkAccess {
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private static final Logger d = LogManager.getLogger();
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@@ -57,6 +59,35 @@
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private int D;
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private final AtomicInteger E;
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+ // CraftBukkit start - Neighbor loaded cache for chunk lighting and entity ticking
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+ private int neighbors = 0x1 << 12;
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+ public long chunkKey;
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+
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+ public boolean areNeighborsLoaded(final int radius) {
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+ switch (radius) {
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+ case 2:
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+ return this.neighbors == Integer.MAX_VALUE >> 6;
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+ case 1:
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+ final int mask =
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+ // x z offset x z offset x z offset
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+ (0x1 << (1 * 5 + 1 + 12)) | (0x1 << (0 * 5 + 1 + 12)) | (0x1 << (-1 * 5 + 1 + 12)) |
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+ (0x1 << (1 * 5 + 0 + 12)) | (0x1 << (0 * 5 + 0 + 12)) | (0x1 << (-1 * 5 + 0 + 12)) |
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+ (0x1 << (1 * 5 + -1 + 12)) | (0x1 << (0 * 5 + -1 + 12)) | (0x1 << (-1 * 5 + -1 + 12));
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+ return (this.neighbors & mask) == mask;
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+ default:
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+ throw new UnsupportedOperationException(String.valueOf(radius));
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+ }
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+ }
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+
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+ public void setNeighborLoaded(final int x, final int z) {
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+ this.neighbors |= 0x1 << (x * 5 + 12 + z);
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+ }
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+
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+ public void setNeighborUnloaded(final int x, final int z) {
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+ this.neighbors &= ~(0x1 << (x * 5 + 12 + z));
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+ }
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+ // CraftBukkit end
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+
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public Chunk(World world, int i, int j, BiomeBase[] abiomebase, ChunkConverter chunkconverter, TickList<Block> ticklist, TickList<FluidType> ticklist1, long k) {
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this.sections = new ChunkSection[16];
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this.g = new boolean[256];
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@@ -94,8 +125,16 @@
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this.s = ticklist;
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this.t = ticklist1;
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this.z = k;
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+ // CraftBukkit start
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+ this.bukkitChunk = new org.bukkit.craftbukkit.CraftChunk(this);
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+ this.chunkKey = ChunkCoordIntPair.a(this.locX, this.locZ);
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}
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+ public org.bukkit.Chunk bukkitChunk;
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+ public boolean mustSave;
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+ private boolean needsDecoration;
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+ // CraftBukkit end
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+
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public Chunk(World world, ProtoChunk protochunk, int i, int j) {
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this(world, i, j, protochunk.getBiomeIndex(), protochunk.v(), protochunk.n(), protochunk.o(), protochunk.m());
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@@ -135,14 +174,15 @@
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HeightMap.Type heightmap_type = (HeightMap.Type) iterator.next();
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if (heightmap_type.c() == HeightMap.Use.LIVE_WORLD) {
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- ((HeightMap) this.heightMap.computeIfAbsent(heightmap_type, (heightmap_type) -> {
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- return new HeightMap(this, heightmap_type);
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+ ((HeightMap) this.heightMap.computeIfAbsent(heightmap_type, (heightmap_type1) -> { // CraftBukkit - decompile error
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+ return new HeightMap(this, heightmap_type1); // CraftBukkit - decompile error
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})).a(protochunk.b(heightmap_type).b());
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}
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}
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this.x = true;
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this.a(ChunkStatus.FULLCHUNK);
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+ this.needsDecoration = protochunk.needsDecoration; // CraftBukkit
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}
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public Set<BlockPosition> t() {
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@@ -412,8 +452,15 @@
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}
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}
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+ // CraftBukkit start
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@Nullable
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public IBlockData a(BlockPosition blockposition, IBlockData iblockdata, boolean flag) {
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+ return this.a(blockposition, iblockdata, flag, true);
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+ }
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+
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+ @Nullable
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+ public IBlockData a(BlockPosition blockposition, IBlockData iblockdata, boolean flag, boolean doPlace) {
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+ // CraftBukkit end
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int i = blockposition.getX() & 15;
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int j = blockposition.getY();
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int k = blockposition.getZ() & 15;
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@@ -473,7 +520,8 @@
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}
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}
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- if (!this.world.isClientSide) {
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+ // CraftBukkit - Don't place while processing the BlockPlaceEvent, unless it's a BlockContainer. Prevents blocks such as TNT from activating when cancelled.
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+ if (!this.world.isClientSide && doPlace && (!this.world.captureBlockStates || block instanceof BlockTileEntity)) {
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iblockdata.onPlace(this.world, blockposition, iblockdata1);
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}
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@@ -653,7 +701,19 @@
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@Nullable
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public TileEntity a(BlockPosition blockposition, Chunk.EnumTileEntityState chunk_enumtileentitystate) {
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- TileEntity tileentity = (TileEntity) this.tileEntities.get(blockposition);
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+ // CraftBukkit start
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+ TileEntity tileentity = world.capturedTileEntities.get(blockposition);
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+ if (tileentity == null) {
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+ tileentity = (TileEntity) this.tileEntities.get(blockposition);
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+ }
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+ if (tileentity == null) {
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+ NBTTagCompound pending = this.h.remove(blockposition);
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+ if (pending != null) {
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+ this.processQueuedTile(blockposition, pending);
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+ return this.a(blockposition, chunk_enumtileentitystate);
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+ }
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+ }
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+ // CraftBukkit end
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if (tileentity == null) {
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if (chunk_enumtileentitystate == Chunk.EnumTileEntityState.IMMEDIATE) {
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@@ -679,6 +739,11 @@
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}
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public void a(BlockPosition blockposition, TileEntity tileentity) {
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+ // CraftBukkit start
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+ if (blockposition instanceof BlockPosition.MutableBlockPosition) {
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+ blockposition = new BlockPosition(blockposition);
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+ }
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+ // CraftBukkit end
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tileentity.setWorld(this.world);
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tileentity.setPosition(blockposition);
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if (this.getType(blockposition).getBlock() instanceof ITileEntity) {
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@@ -688,6 +753,13 @@
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tileentity.z();
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this.tileEntities.put(blockposition, tileentity);
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+ // CraftBukkit start
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+ } else {
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+ System.out.println("Attempted to place a tile entity (" + tileentity + ") at " + tileentity.position.getX() + "," + tileentity.position.getY() + "," + tileentity.position.getZ()
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+ + " (" + getType(blockposition) + ") where there was no entity tile!");
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+ System.out.println("Chunk coordinates: " + (this.locX * 16) + "," + (this.locZ * 16));
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+ new Exception().printStackTrace();
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+ // CraftBukkit end
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}
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}
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@@ -720,6 +792,40 @@
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}));
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}
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+ // CraftBukkit start
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+ org.bukkit.Server server = this.world.getServer();
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+ if (server != null) {
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+ /*
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+ * If it's a new world, the first few chunks are generated inside
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+ * the World constructor. We can't reliably alter that, so we have
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+ * no way of creating a CraftWorld/CraftServer at that point.
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+ */
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+ server.getPluginManager().callEvent(new org.bukkit.event.world.ChunkLoadEvent(this.bukkitChunk, this.needsDecoration));
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+
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+ if (this.needsDecoration) {
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+ BlockSand.instaFall = true;
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+ java.util.Random random = new java.util.Random();
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+ random.setSeed(world.getSeed());
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+ long xRand = random.nextLong() / 2L * 2L + 1L;
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+ long zRand = random.nextLong() / 2L * 2L + 1L;
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+ random.setSeed((long) locX * xRand + (long) locZ * zRand ^ world.getSeed());
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+
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+ org.bukkit.World world = this.world.getWorld();
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+ if (world != null) {
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+ this.world.populating = true;
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+ try {
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+ for (org.bukkit.generator.BlockPopulator populator : world.getPopulators()) {
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+ populator.populate(world, random, bukkitChunk);
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+ }
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+ } finally {
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+ this.world.populating = false;
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+ }
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+ }
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+ BlockSand.instaFall = false;
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+ server.getPluginManager().callEvent(new org.bukkit.event.world.ChunkPopulateEvent(bukkitChunk));
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+ }
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+ }
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+ // CraftBukkit end
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}
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public void removeEntities() {
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@@ -736,9 +842,21 @@
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int i = aentityslice.length;
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for (int j = 0; j < i; ++j) {
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- EntitySlice entityslice = aentityslice[j];
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+ // CraftBukkit start
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+ List<Entity> newList = Lists.newArrayList(aentityslice[j]);
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+ java.util.Iterator<Entity> iter = newList.iterator();
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+ while (iter.hasNext()) {
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+ Entity entity = iter.next();
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- this.world.b((Collection) entityslice);
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+ // Do not pass along players, as doing so can get them stuck outside of time.
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+ // (which for example disables inventory icon updates and prevents block breaking)
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+ if (entity instanceof EntityPlayer) {
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+ iter.remove();
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+ }
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+ }
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+
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+ this.world.b((Collection) newList);
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+ // CraftBukkit end
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}
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}
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@@ -800,8 +918,8 @@
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while (iterator.hasNext()) {
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Entity entity = (Entity) iterator.next();
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- if (entity.getBoundingBox().c(axisalignedbb) && (predicate == null || predicate.test(entity))) {
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- list.add(entity);
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+ if (entity.getBoundingBox().c(axisalignedbb) && (predicate == null || predicate.test((T) entity))) { // CraftBukkit - fix decompile error
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+ list.add((T) entity); // Fix decompile error
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}
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}
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}
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@@ -1007,13 +1125,13 @@
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@Nullable
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public LongSet b(String s) {
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- return (LongSet) this.q.computeIfAbsent(s, (s) -> {
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+ return (LongSet) this.q.computeIfAbsent(s, (s1) -> { // CraftBukkit - decompile error
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return new LongOpenHashSet();
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});
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}
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public void a(String s, long i) {
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- ((LongSet) this.q.computeIfAbsent(s, (s) -> {
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+ ((LongSet) this.q.computeIfAbsent(s, (s1) -> { // CraftBukkit - decompile error
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return new LongOpenHashSet();
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})).add(i);
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}
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@@ -1061,18 +1179,18 @@
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}
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if (this.s instanceof ProtoChunkTickList) {
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- ((ProtoChunkTickList) this.s).a(this.world.J(), (blockposition) -> {
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- return this.world.getType(blockposition).getBlock();
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+ ((ProtoChunkTickList<Block>) this.s).a(this.world.J(), (blockposition1) -> { // CraftBukkit - decompile error
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+ return this.world.getType(blockposition1).getBlock();
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});
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}
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if (this.t instanceof ProtoChunkTickList) {
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- ((ProtoChunkTickList) this.t).a(this.world.I(), (blockposition) -> {
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- return this.world.b(blockposition).c();
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+ ((ProtoChunkTickList<FluidType>) this.t).a(this.world.I(), (blockposition1) -> { // CraftBukkit - decompile error
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+ return this.world.b(blockposition1).c();
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});
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}
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- Iterator iterator = this.h.entrySet().iterator();
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+ Iterator iterator = Maps.newHashMap(this.h).entrySet().iterator(); // CraftBukkit
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while (iterator.hasNext()) {
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Entry entry = (Entry) iterator.next();
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@@ -1080,6 +1198,8 @@
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NBTTagCompound nbttagcompound = (NBTTagCompound) entry.getValue();
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if (this.getTileEntity(blockposition1) == null) {
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+ // CraftBukkit start
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+ /*
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TileEntity tileentity;
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if ("DUMMY".equals(nbttagcompound.getString("id"))) {
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@@ -1101,15 +1221,43 @@
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} else {
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Chunk.d.warn("Tried to load a block entity for block {} but failed at location {}", this.getType(blockposition1), blockposition1);
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}
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+ */
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+ // CraftBukkit end
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}
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}
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- this.h.clear();
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+ com.google.common.base.Preconditions.checkState(this.h.isEmpty(), "Pending tiles not empty"); // CraftBukkit
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this.a(ChunkStatus.POSTPROCESSED);
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this.m.a(this);
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}
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}
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+ // CraftBukkit start
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+ private void processQueuedTile(BlockPosition blockposition1, NBTTagCompound nbttagcompound) {
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+ TileEntity tileentity;
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+
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+ if ("DUMMY".equals(nbttagcompound.getString("id"))) {
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+ Block block = this.getType(blockposition1).getBlock();
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+
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+ if (block instanceof ITileEntity) {
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+ tileentity = ((ITileEntity) block).a(this.world);
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+ } else {
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+ tileentity = null;
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+ Chunk.d.warn("Tried to load a DUMMY block entity @ {} but found not tile entity block {} at location", blockposition1, this.getType(blockposition1));
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+ }
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+ } else {
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+ tileentity = TileEntity.create(nbttagcompound);
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+ }
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+
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+ if (tileentity != null) {
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+ tileentity.setPosition(blockposition1);
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+ this.a(tileentity);
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+ } else {
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+ Chunk.d.warn("Tried to load a block entity for block {} but failed at location {}", this.getType(blockposition1), blockposition1);
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+ }
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+ }
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+ // CraftBukkit end
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+
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public ChunkConverter F() {
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return this.m;
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}
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