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Code Issues Projects Releases Wiki Activity

SPIGOT-4400: Populators running on existing chunks

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This commit is contained in:
md_5 2018-09-27 21:41:24 +10:00
parent 116cb9a1bc
commit 1cf8b5dc1b
4 changed files with 124 additions and 35 deletions
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43
nms-patches/Chunk.patch
View File

@ -56,7 +56,7 @@
+ public org.bukkit.Chunk bukkitChunk;
+ public boolean mustSave;
+ public boolean newChunk;
+ private boolean needsDecoration;
+ // CraftBukkit end
+
public Chunk(World world, ProtoChunk protochunk, int i, int j) {
@ -76,7 +76,7 @@
this.x = true;
this.a(ChunkStatus.FULLCHUNK);
+ this.newChunk = true; // CraftBukkit
+ this.needsDecoration = protochunk.needsDecoration; // CraftBukkit
}
public Set<BlockPosition> t() {
@ -153,7 +153,7 @@
}
}
@@ -720,6 +792,17 @@
@@ -720,6 +792,40 @@
}));
}
@ -165,13 +165,36 @@
+ * the World constructor. We can't reliably alter that, so we have
+ * no way of creating a CraftWorld/CraftServer at that point.
+ */
+ server.getPluginManager().callEvent(new org.bukkit.event.world.ChunkLoadEvent(this.bukkitChunk, this.newChunk));
+ server.getPluginManager().callEvent(new org.bukkit.event.world.ChunkLoadEvent(this.bukkitChunk, this.needsDecoration));
+
+ if (this.needsDecoration) {
+ BlockSand.instaFall = true;
+ java.util.Random random = new java.util.Random();
+ random.setSeed(world.getSeed());
+ long xRand = random.nextLong() / 2L * 2L + 1L;
+ long zRand = random.nextLong() / 2L * 2L + 1L;
+ random.setSeed((long) locX * xRand + (long) locZ * zRand ^ world.getSeed());
+
+ org.bukkit.World world = this.world.getWorld();
+ if (world != null) {
+ this.world.populating = true;
+ try {
+ for (org.bukkit.generator.BlockPopulator populator : world.getPopulators()) {
+ populator.populate(world, random, bukkitChunk);
+ }
+ } finally {
+ this.world.populating = false;
+ }
+ }
+ BlockSand.instaFall = false;
+ server.getPluginManager().callEvent(new org.bukkit.event.world.ChunkPopulateEvent(bukkitChunk));
+ }
+ }
+ // CraftBukkit end
}
public void removeEntities() {
@@ -736,9 +819,21 @@
@@ -736,9 +842,21 @@
int i = aentityslice.length;
for (int j = 0; j < i; ++j) {
@ -195,7 +218,7 @@
}
}
@@ -800,8 +895,8 @@
@@ -800,8 +918,8 @@
while (iterator.hasNext()) {
Entity entity = (Entity) iterator.next();
@ -206,7 +229,7 @@
}
}
}
@@ -1007,13 +1102,13 @@
@@ -1007,13 +1125,13 @@
@Nullable
public LongSet b(String s) {
@ -222,7 +245,7 @@
return new LongOpenHashSet();
})).add(i);
}
@@ -1061,18 +1156,18 @@
@@ -1061,18 +1179,18 @@
}
if (this.s instanceof ProtoChunkTickList) {
@ -246,7 +269,7 @@
while (iterator.hasNext()) {
Entry entry = (Entry) iterator.next();
@@ -1080,6 +1175,8 @@
@@ -1080,6 +1198,8 @@
NBTTagCompound nbttagcompound = (NBTTagCompound) entry.getValue();
if (this.getTileEntity(blockposition1) == null) {
@ -255,7 +278,7 @@
TileEntity tileentity;
if ("DUMMY".equals(nbttagcompound.getString("id"))) {
@@ -1101,15 +1198,43 @@
@@ -1101,15 +1221,43 @@
} else {
Chunk.d.warn("Tried to load a block entity for block {} but failed at location {}", this.getType(blockposition1), blockposition1);
}

27
nms-patches/ChunkMap.patch
View File

@ -1,6 +1,6 @@
--- a/net/minecraft/server/ChunkMap.java
+++ b/net/minecraft/server/ChunkMap.java
@@ -31,6 +31,46 @@
@@ -31,6 +31,23 @@
}
}
@ -19,35 +19,12 @@
+ }
+ }
+ }
+
+ if (chunk.newChunk) {
+ BlockSand.instaFall = true;
+ java.util.Random random = new java.util.Random();
+ random.setSeed(chunk.world.getSeed());
+ long xRand = random.nextLong() / 2L * 2L + 1L;
+ long zRand = random.nextLong() / 2L * 2L + 1L;
+ random.setSeed((long) chunk.locX * xRand + (long) chunk.locZ * zRand ^ chunk.world.getSeed());
+
+ org.bukkit.World world = chunk.world.getWorld();
+ if (world != null) {
+ chunk.world.populating = true;
+ try {
+ for (org.bukkit.generator.BlockPopulator populator : world.getPopulators()) {
+ populator.populate(world, random, chunk.bukkitChunk);
+ }
+ } finally {
+ chunk.world.populating = false;
+ }
+ }
+ BlockSand.instaFall = false;
+ chunk.world.getServer().getPluginManager().callEvent(new org.bukkit.event.world.ChunkPopulateEvent(chunk.bukkitChunk));
+ }
+ // CraftBukkit end
+
return chunk1;
}
@@ -69,23 +109,25 @@
@@ -69,23 +86,25 @@
throw new RuntimeException("Not yet implemented");
}

10
nms-patches/ChunkTaskDecorate.patch Normal file
View File

@ -0,0 +1,10 @@
--- a/net/minecraft/server/ChunkTaskDecorate.java
+++ b/net/minecraft/server/ChunkTaskDecorate.java
@@ -9,6 +9,7 @@
ProtoChunk protochunk = aprotochunk[aprotochunk.length / 2];
protochunk.a(ChunkStatus.DECORATED);
+ protochunk.needsDecoration = true; // CraftBukkit
return protochunk;
}
}

79
nms-patches/ProtoChunk.patch Normal file
View File

@ -0,0 +1,79 @@
--- a/net/minecraft/server/ProtoChunk.java
+++ b/net/minecraft/server/ProtoChunk.java
@@ -44,6 +44,7 @@
private long s;
private final Map<WorldGenStage.Features, BitSet> t;
private boolean u;
+ public boolean needsDecoration; // CraftBukkit
public ProtoChunk(int i, int j, ChunkConverter chunkconverter) {
this(new ChunkCoordIntPair(i, j), chunkconverter);
@@ -64,26 +65,26 @@
this.t = Maps.newHashMap();
this.b = chunkcoordintpair;
this.p = chunkconverter;
- Predicate predicate = (block) -> {
+ Predicate<Block> predicate = (block) -> { // CraftBukkit - decompile error
return block == null || block.getBlockData().isAir();
};
IRegistry iregistry = IRegistry.BLOCK;
IRegistry.BLOCK.getClass();
Function function = iregistry::getKey;
- IRegistry iregistry1 = IRegistry.BLOCK;
+ IRegistry<Block> iregistry1 = IRegistry.BLOCK; // CraftBukkit - decompile error
IRegistry.BLOCK.getClass();
- this.q = new ProtoChunkTickList(predicate, function, iregistry1::getOrDefault, chunkcoordintpair);
- predicate = (fluidtype) -> {
+ this.q = new ProtoChunkTickList<>(predicate, function, iregistry1::getOrDefault, chunkcoordintpair); // CraftBukkit - decompile error
+ Predicate<FluidType> predicate2 = (fluidtype) -> { // CraftBukkit - decompile error
return fluidtype == null || fluidtype == FluidTypes.a;
};
iregistry = IRegistry.FLUID;
IRegistry.FLUID.getClass();
function = iregistry::getKey;
- iregistry1 = IRegistry.FLUID;
+ IRegistry<FluidType> iregistry2 = IRegistry.FLUID; // CraftBukkit - decompile error
IRegistry.FLUID.getClass();
- this.r = new ProtoChunkTickList(predicate, function, iregistry1::getOrDefault, chunkcoordintpair);
+ this.r = new ProtoChunkTickList<>(predicate2, function, iregistry2::getOrDefault, chunkcoordintpair); // CraftBukkit - decompile error
}
public static ShortList a(ShortList[] ashortlist, int i) {
@@ -325,8 +326,8 @@
}
private HeightMap c(HeightMap.Type heightmap_type) {
- return (HeightMap) this.f.computeIfAbsent(heightmap_type, (heightmap_type) -> {
- HeightMap heightmap = new HeightMap(this, heightmap_type);
+ return (HeightMap) this.f.computeIfAbsent(heightmap_type, (heightmap_typex) -> { // CraftBukkit - decompile error
+ HeightMap heightmap = new HeightMap(this, heightmap_typex); // CraftBukkit - decompile error
heightmap.a();
return heightmap;
@@ -372,13 +373,13 @@
@Nullable
public LongSet b(String s) {
- return (LongSet) this.o.computeIfAbsent(s, (s) -> {
+ return (LongSet) this.o.computeIfAbsent(s, (sx) -> { // CraftBukkit - decompile error
return new LongOpenHashSet();
});
}
public void a(String s, long i) {
- ((LongSet) this.o.computeIfAbsent(s, (s) -> {
+ ((LongSet) this.o.computeIfAbsent(s, (sx) -> { // CraftBukkit - decompile error
return new LongOpenHashSet();
})).add(i);
this.c = true;
@@ -493,7 +494,7 @@
}
public BitSet a(WorldGenStage.Features worldgenstage_features) {
- return (BitSet) this.t.computeIfAbsent(worldgenstage_features, (worldgenstage_features) -> {
+ return (BitSet) this.t.computeIfAbsent(worldgenstage_features, (worldgenstage_featuresx) -> { // CraftBukkit - decompile error
return new BitSet(65536);
});
}