diff options
Diffstat (limited to 'patches/server/1070-fixup-MC-Utils.patch')
| -rw-r--r-- | patches/server/1070-fixup-MC-Utils.patch | 952 |
1 files changed, 948 insertions, 4 deletions
diff --git a/patches/server/1070-fixup-MC-Utils.patch b/patches/server/1070-fixup-MC-Utils.patch index 6bca72238a..b68d600395 100644 --- a/patches/server/1070-fixup-MC-Utils.patch +++ b/patches/server/1070-fixup-MC-Utils.patch @@ -4,19 +4,700 @@ Date: Mon, 21 Oct 2024 12:21:54 -0700 Subject: [PATCH] fixup! MC Utils +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/PlatformHooks.java b/src/main/java/ca/spottedleaf/moonrise/common/PlatformHooks.java +new file mode 100644 +index 0000000000000000000000000000000000000000..69a20e9d72b02f28b349f24fd0ea08736888e642 +--- /dev/null ++++ b/src/main/java/ca/spottedleaf/moonrise/common/PlatformHooks.java +@@ -0,0 +1,115 @@ ++package ca.spottedleaf.moonrise.common; ++ ++import ca.spottedleaf.moonrise.patches.chunk_system.scheduling.NewChunkHolder; ++import com.mojang.datafixers.DataFixer; ++import net.minecraft.core.BlockPos; ++import net.minecraft.nbt.CompoundTag; ++import net.minecraft.server.level.GenerationChunkHolder; ++import net.minecraft.server.level.ServerLevel; ++import net.minecraft.server.level.ServerPlayer; ++import net.minecraft.util.datafix.DataFixTypes; ++import net.minecraft.world.entity.Entity; ++import net.minecraft.world.level.BlockGetter; ++import net.minecraft.world.level.ChunkPos; ++import net.minecraft.world.level.Level; ++import net.minecraft.world.level.block.state.BlockState; ++import net.minecraft.world.level.chunk.ChunkAccess; ++import net.minecraft.world.level.chunk.LevelChunk; ++import net.minecraft.world.level.chunk.ProtoChunk; ++import net.minecraft.world.level.chunk.storage.SerializableChunkData; ++import net.minecraft.world.level.entity.EntityTypeTest; ++import net.minecraft.world.phys.AABB; ++import java.util.List; ++import java.util.ServiceLoader; ++import java.util.function.Predicate; ++ ++public interface PlatformHooks { ++ public static PlatformHooks get() { ++ return Holder.INSTANCE; ++ } ++ ++ public String getBrand(); ++ ++ public int getLightEmission(final BlockState blockState, final BlockGetter world, final BlockPos pos); ++ ++ public Predicate<BlockState> maybeHasLightEmission(); ++ ++ public boolean hasCurrentlyLoadingChunk(); ++ ++ public LevelChunk getCurrentlyLoadingChunk(final GenerationChunkHolder holder); ++ ++ public void setCurrentlyLoading(final GenerationChunkHolder holder, final LevelChunk levelChunk); ++ ++ public void chunkFullStatusComplete(final LevelChunk newChunk, final ProtoChunk original); ++ ++ public boolean allowAsyncTicketUpdates(); ++ ++ public void onChunkHolderTicketChange(final ServerLevel world, final NewChunkHolder holder, final int oldLevel, final int newLevel); ++ ++ public void chunkUnloadFromWorld(final LevelChunk chunk); ++ ++ public void chunkSyncSave(final ServerLevel world, final ChunkAccess chunk, final SerializableChunkData data); ++ ++ public void onChunkWatch(final ServerLevel world, final LevelChunk chunk, final ServerPlayer player); ++ ++ public void onChunkUnWatch(final ServerLevel world, final ChunkPos chunk, final ServerPlayer player); ++ ++ public void addToGetEntities(final Level world, final Entity entity, final AABB boundingBox, final Predicate<? super Entity> predicate, ++ final List<Entity> into); ++ ++ public <T extends Entity> void addToGetEntities(final Level world, final EntityTypeTest<Entity, T> entityTypeTest, ++ final AABB boundingBox, final Predicate<? super T> predicate, ++ final List<? super T> into, final int maxCount); ++ ++ public void entityMove(final Entity entity, final long oldSection, final long newSection); ++ ++ public boolean screenEntity(final ServerLevel world, final Entity entity, final boolean fromDisk, final boolean event); ++ ++ public boolean configFixMC224294(); ++ ++ public boolean configAutoConfigSendDistance(); ++ ++ public double configPlayerMaxLoadRate(); ++ ++ public double configPlayerMaxGenRate(); ++ ++ public double configPlayerMaxSendRate(); ++ ++ public int configPlayerMaxConcurrentLoads(); ++ ++ public int configPlayerMaxConcurrentGens(); ++ ++ public long configAutoSaveInterval(); ++ ++ public int configMaxAutoSavePerTick(); ++ ++ public boolean configFixMC159283(); ++ ++ // support for CB chunk mustNotSave ++ public boolean forceNoSave(final ChunkAccess chunk); ++ ++ public CompoundTag convertNBT(final DataFixTypes type, final DataFixer dataFixer, final CompoundTag nbt, ++ final int fromVersion, final int toVersion); ++ ++ public boolean hasMainChunkLoadHook(); ++ ++ public void mainChunkLoad(final ChunkAccess chunk, final SerializableChunkData chunkData); ++ ++ public List<Entity> modifySavedEntities(final ServerLevel world, final int chunkX, final int chunkZ, final List<Entity> entities); ++ ++ public void unloadEntity(final Entity entity); ++ ++ public int modifyEntityTrackingRange(final Entity entity, final int currentRange); ++ ++ public static final class Holder { ++ private Holder() { ++ } ++ ++ private static final PlatformHooks INSTANCE; ++ ++ static { ++ INSTANCE = ServiceLoader.load(PlatformHooks.class, PlatformHooks.class.getClassLoader()).findFirst() ++ .orElseThrow(() -> new RuntimeException("Failed to locate PlatformHooks")); ++ } ++ } ++} +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/list/EntityList.java b/src/main/java/ca/spottedleaf/moonrise/common/list/EntityList.java +index ba68998f6ef57b24c72fd833bd7de440de9501cc..7fed43a1e7bcf35c4d7fd3224837a47fedd59860 100644 +--- a/src/main/java/ca/spottedleaf/moonrise/common/list/EntityList.java ++++ b/src/main/java/ca/spottedleaf/moonrise/common/list/EntityList.java +@@ -13,15 +13,15 @@ import java.util.NoSuchElementException; + */ + public final class EntityList implements Iterable<Entity> { + +- protected final Int2IntOpenHashMap entityToIndex = new Int2IntOpenHashMap(2, 0.8f); ++ private final Int2IntOpenHashMap entityToIndex = new Int2IntOpenHashMap(2, 0.8f); + { + this.entityToIndex.defaultReturnValue(Integer.MIN_VALUE); + } + +- protected static final Entity[] EMPTY_LIST = new Entity[0]; ++ private static final Entity[] EMPTY_LIST = new Entity[0]; + +- protected Entity[] entities = EMPTY_LIST; +- protected int count; ++ private Entity[] entities = EMPTY_LIST; ++ private int count; + + public int size() { + return this.count; +@@ -94,10 +94,9 @@ public final class EntityList implements Iterable<Entity> { + + @Override + public Iterator<Entity> iterator() { +- return new Iterator<Entity>() { +- +- Entity lastRet; +- int current; ++ return new Iterator<>() { ++ private Entity lastRet; ++ private int current; + + @Override + public boolean hasNext() { +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/list/IBlockDataList.java b/src/main/java/ca/spottedleaf/moonrise/common/list/IBlockDataList.java +deleted file mode 100644 +index fcfbca333234c09f7c056bbfcd9ac8860b20a8db..0000000000000000000000000000000000000000 +--- a/src/main/java/ca/spottedleaf/moonrise/common/list/IBlockDataList.java ++++ /dev/null +@@ -1,125 +0,0 @@ +-package ca.spottedleaf.moonrise.common.list; +- +-import it.unimi.dsi.fastutil.longs.LongIterator; +-import it.unimi.dsi.fastutil.shorts.Short2LongOpenHashMap; +-import java.util.Arrays; +-import net.minecraft.world.level.block.Block; +-import net.minecraft.world.level.block.state.BlockState; +-import net.minecraft.world.level.chunk.GlobalPalette; +- +-public final class IBlockDataList { +- +- private static final GlobalPalette<BlockState> GLOBAL_PALETTE = new GlobalPalette<>(Block.BLOCK_STATE_REGISTRY); +- +- // map of location -> (index | (location << 16) | (palette id << 32)) +- private final Short2LongOpenHashMap map = new Short2LongOpenHashMap(2, 0.8f); +- { +- this.map.defaultReturnValue(Long.MAX_VALUE); +- } +- +- private static final long[] EMPTY_LIST = new long[0]; +- +- private long[] byIndex = EMPTY_LIST; +- private int size; +- +- public static int getLocationKey(final int x, final int y, final int z) { +- return (x & 15) | (((z & 15) << 4)) | ((y & 255) << (4 + 4)); +- } +- +- public static BlockState getBlockDataFromRaw(final long raw) { +- return GLOBAL_PALETTE.valueFor((int)(raw >>> 32)); +- } +- +- public static int getIndexFromRaw(final long raw) { +- return (int)(raw & 0xFFFF); +- } +- +- public static int getLocationFromRaw(final long raw) { +- return (int)((raw >>> 16) & 0xFFFF); +- } +- +- public static long getRawFromValues(final int index, final int location, final BlockState data) { +- return (long)index | ((long)location << 16) | (((long)GLOBAL_PALETTE.idFor(data)) << 32); +- } +- +- public static long setIndexRawValues(final long value, final int index) { +- return value & ~(0xFFFF) | (index); +- } +- +- public long add(final int x, final int y, final int z, final BlockState data) { +- return this.add(getLocationKey(x, y, z), data); +- } +- +- public long add(final int location, final BlockState data) { +- final long curr = this.map.get((short)location); +- +- if (curr == Long.MAX_VALUE) { +- final int index = this.size++; +- final long raw = getRawFromValues(index, location, data); +- this.map.put((short)location, raw); +- +- if (index >= this.byIndex.length) { +- this.byIndex = Arrays.copyOf(this.byIndex, (int)Math.max(4L, this.byIndex.length * 2L)); +- } +- +- this.byIndex[index] = raw; +- return raw; +- } else { +- final int index = getIndexFromRaw(curr); +- final long raw = this.byIndex[index] = getRawFromValues(index, location, data); +- +- this.map.put((short)location, raw); +- +- return raw; +- } +- } +- +- public long remove(final int x, final int y, final int z) { +- return this.remove(getLocationKey(x, y, z)); +- } +- +- public long remove(final int location) { +- final long ret = this.map.remove((short)location); +- final int index = getIndexFromRaw(ret); +- if (ret == Long.MAX_VALUE) { +- return ret; +- } +- +- // move the entry at the end to this index +- final int endIndex = --this.size; +- final long end = this.byIndex[endIndex]; +- if (index != endIndex) { +- // not empty after this call +- this.map.put((short)getLocationFromRaw(end), setIndexRawValues(end, index)); +- } +- this.byIndex[index] = end; +- this.byIndex[endIndex] = 0L; +- +- return ret; +- } +- +- public int size() { +- return this.size; +- } +- +- public long getRaw(final int index) { +- return this.byIndex[index]; +- } +- +- public int getLocation(final int index) { +- return getLocationFromRaw(this.getRaw(index)); +- } +- +- public BlockState getData(final int index) { +- return getBlockDataFromRaw(this.getRaw(index)); +- } +- +- public void clear() { +- this.size = 0; +- this.map.clear(); +- } +- +- public LongIterator getRawIterator() { +- return this.map.values().iterator(); +- } +-} +\ No newline at end of file +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/list/IntList.java b/src/main/java/ca/spottedleaf/moonrise/common/list/IntList.java +new file mode 100644 +index 0000000000000000000000000000000000000000..9f3b25bb2439f283f878db93973a02fcdcd14eed +--- /dev/null ++++ b/src/main/java/ca/spottedleaf/moonrise/common/list/IntList.java +@@ -0,0 +1,77 @@ ++package ca.spottedleaf.moonrise.common.list; ++ ++import it.unimi.dsi.fastutil.ints.Int2IntOpenHashMap; ++import java.util.Arrays; ++ ++public final class IntList { ++ ++ private final Int2IntOpenHashMap map = new Int2IntOpenHashMap(); ++ { ++ this.map.defaultReturnValue(Integer.MIN_VALUE); ++ } ++ ++ private static final int[] EMPTY_LIST = new int[0]; ++ ++ private int[] byIndex = EMPTY_LIST; ++ private int count; ++ ++ public int size() { ++ return this.count; ++ } ++ ++ public void setMinCapacity(final int len) { ++ final int[] byIndex = this.byIndex; ++ if (byIndex.length < len) { ++ this.byIndex = Arrays.copyOf(byIndex, len); ++ } ++ } ++ ++ public int getRaw(final int index) { ++ return this.byIndex[index]; ++ } ++ ++ public boolean add(final int value) { ++ final int count = this.count; ++ final int currIndex = this.map.putIfAbsent(value, count); ++ ++ if (currIndex != Integer.MIN_VALUE) { ++ return false; // already in this list ++ } ++ ++ int[] list = this.byIndex; ++ ++ if (list.length == count) { ++ // resize required ++ list = this.byIndex = Arrays.copyOf(list, (int)Math.max(4L, count * 2L)); // overflow results in negative ++ } ++ ++ list[count] = value; ++ this.count = count + 1; ++ ++ return true; ++ } ++ ++ public boolean remove(final int value) { ++ final int index = this.map.remove(value); ++ if (index == Integer.MIN_VALUE) { ++ return false; ++ } ++ ++ // move the entry at the end to this index ++ final int endIndex = --this.count; ++ final int end = this.byIndex[endIndex]; ++ if (index != endIndex) { ++ // not empty after this call ++ this.map.put(end, index); ++ } ++ this.byIndex[index] = end; ++ this.byIndex[endIndex] = 0; ++ ++ return true; ++ } ++ ++ public void clear() { ++ this.count = 0; ++ this.map.clear(); ++ } ++} +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/list/ShortList.java b/src/main/java/ca/spottedleaf/moonrise/common/list/ShortList.java +new file mode 100644 +index 0000000000000000000000000000000000000000..2bae9949ef325d0001aa638150fbbdf968367e75 +--- /dev/null ++++ b/src/main/java/ca/spottedleaf/moonrise/common/list/ShortList.java +@@ -0,0 +1,77 @@ ++package ca.spottedleaf.moonrise.common.list; ++ ++import it.unimi.dsi.fastutil.shorts.Short2ShortOpenHashMap; ++import java.util.Arrays; ++ ++public final class ShortList { ++ ++ private final Short2ShortOpenHashMap map = new Short2ShortOpenHashMap(); ++ { ++ this.map.defaultReturnValue(Short.MIN_VALUE); ++ } ++ ++ private static final short[] EMPTY_LIST = new short[0]; ++ ++ private short[] byIndex = EMPTY_LIST; ++ private short count; ++ ++ public int size() { ++ return (int)this.count; ++ } ++ ++ public short getRaw(final int index) { ++ return this.byIndex[index]; ++ } ++ ++ public void setMinCapacity(final int len) { ++ final short[] byIndex = this.byIndex; ++ if (byIndex.length < len) { ++ this.byIndex = Arrays.copyOf(byIndex, len); ++ } ++ } ++ ++ public boolean add(final short value) { ++ final int count = (int)this.count; ++ final short currIndex = this.map.putIfAbsent(value, (short)count); ++ ++ if (currIndex != Short.MIN_VALUE) { ++ return false; // already in this list ++ } ++ ++ short[] list = this.byIndex; ++ ++ if (list.length == count) { ++ // resize required ++ list = this.byIndex = Arrays.copyOf(list, (int)Math.max(4L, count * 2L)); // overflow results in negative ++ } ++ ++ list[count] = value; ++ this.count = (short)(count + 1); ++ ++ return true; ++ } ++ ++ public boolean remove(final short value) { ++ final short index = this.map.remove(value); ++ if (index == Short.MIN_VALUE) { ++ return false; ++ } ++ ++ // move the entry at the end to this index ++ final short endIndex = --this.count; ++ final short end = this.byIndex[endIndex]; ++ if (index != endIndex) { ++ // not empty after this call ++ this.map.put(end, index); ++ } ++ this.byIndex[(int)index] = end; ++ this.byIndex[(int)endIndex] = (short)0; ++ ++ return true; ++ } ++ ++ public void clear() { ++ this.count = (short)0; ++ this.map.clear(); ++ } ++} +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/misc/LazyRunnable.java b/src/main/java/ca/spottedleaf/moonrise/common/misc/LazyRunnable.java +new file mode 100644 +index 0000000000000000000000000000000000000000..c2d917c2eac55b8a4411a6e159f177f9428b1150 +--- /dev/null ++++ b/src/main/java/ca/spottedleaf/moonrise/common/misc/LazyRunnable.java +@@ -0,0 +1,22 @@ ++package ca.spottedleaf.moonrise.common.misc; ++ ++import ca.spottedleaf.concurrentutil.util.ConcurrentUtil; ++import java.lang.invoke.VarHandle; ++ ++public final class LazyRunnable implements Runnable { ++ ++ private volatile Runnable toRun; ++ private static final VarHandle TO_RUN_HANDLE = ConcurrentUtil.getVarHandle(LazyRunnable.class, "toRun", Runnable.class); ++ ++ public void setRunnable(final Runnable run) { ++ final Runnable prev = (Runnable)TO_RUN_HANDLE.compareAndExchange(this, (Runnable)null, run); ++ if (prev != null) { ++ throw new IllegalStateException("Runnable already set"); ++ } ++ } ++ ++ @Override ++ public void run() { ++ ((Runnable)TO_RUN_HANDLE.getVolatile(this)).run(); ++ } ++} +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/misc/NearbyPlayers.java b/src/main/java/ca/spottedleaf/moonrise/common/misc/NearbyPlayers.java +index ab093b0e8ac6f762921eb1d15f5217345c4eba05..bb44de17a37082e57f2292a4f470740be1d09b11 100644 +--- a/src/main/java/ca/spottedleaf/moonrise/common/misc/NearbyPlayers.java ++++ b/src/main/java/ca/spottedleaf/moonrise/common/misc/NearbyPlayers.java +@@ -4,13 +4,17 @@ import ca.spottedleaf.moonrise.common.list.ReferenceList; + import ca.spottedleaf.moonrise.common.util.CoordinateUtils; + import ca.spottedleaf.moonrise.common.util.MoonriseConstants; + import ca.spottedleaf.moonrise.common.util.ChunkSystem; ++import ca.spottedleaf.moonrise.patches.chunk_system.level.ChunkSystemLevel; ++import ca.spottedleaf.moonrise.patches.chunk_system.level.chunk.ChunkData; + import ca.spottedleaf.moonrise.patches.chunk_tick_iteration.ChunkTickConstants; ++import ca.spottedleaf.moonrise.patches.chunk_tick_iteration.ChunkTickServerLevel; + import it.unimi.dsi.fastutil.longs.Long2ReferenceOpenHashMap; + import it.unimi.dsi.fastutil.objects.Reference2ReferenceOpenHashMap; + import net.minecraft.core.BlockPos; + import net.minecraft.server.level.ServerLevel; + import net.minecraft.server.level.ServerPlayer; + import net.minecraft.world.level.ChunkPos; ++import java.util.ArrayList; + + public final class NearbyPlayers { + +@@ -20,7 +24,27 @@ public final class NearbyPlayers { + GENERAL_REALLY_SMALL, + TICK_VIEW_DISTANCE, + VIEW_DISTANCE, +- SPAWN_RANGE, // Moonrise - chunk tick iteration ++ // Moonrise start - chunk tick iteration ++ SPAWN_RANGE { ++ @Override ++ void addTo(final ServerPlayer player, final ServerLevel world, final int chunkX, final int chunkZ) { ++ ((ChunkTickServerLevel)world).moonrise$addPlayerTickingRequest(chunkX, chunkZ); ++ } ++ ++ @Override ++ void removeFrom(final ServerPlayer player, final ServerLevel world, final int chunkX, final int chunkZ) { ++ ((ChunkTickServerLevel)world).moonrise$removePlayerTickingRequest(chunkX, chunkZ); ++ } ++ }; ++ // Moonrise end - chunk tick iteration ++ ++ void addTo(final ServerPlayer player, final ServerLevel world, final int chunkX, final int chunkZ) { ++ ++ } ++ ++ void removeFrom(final ServerPlayer player, final ServerLevel world, final int chunkX, final int chunkZ) { ++ ++ } + } + + private static final NearbyMapType[] MAP_TYPES = NearbyMapType.values(); +@@ -37,6 +61,12 @@ public final class NearbyPlayers { + private final ServerLevel world; + private final Reference2ReferenceOpenHashMap<ServerPlayer, TrackedPlayer[]> players = new Reference2ReferenceOpenHashMap<>(); + private final Long2ReferenceOpenHashMap<TrackedChunk> byChunk = new Long2ReferenceOpenHashMap<>(); ++ private final Long2ReferenceOpenHashMap<ReferenceList<ServerPlayer>>[] directByChunk = new Long2ReferenceOpenHashMap[TOTAL_MAP_TYPES]; ++ { ++ for (int i = 0; i < this.directByChunk.length; ++i) { ++ this.directByChunk[i] = new Long2ReferenceOpenHashMap<>(); ++ } ++ } + + public NearbyPlayers(final ServerLevel world) { + this.world = world; +@@ -70,6 +100,16 @@ public final class NearbyPlayers { + } + } + ++ public void clear() { ++ if (this.players.isEmpty()) { ++ return; ++ } ++ ++ for (final ServerPlayer player : new ArrayList<>(this.players.keySet())) { ++ this.removePlayer(player); ++ } ++ } ++ + public void tickPlayer(final ServerPlayer player) { + final TrackedPlayer[] players = this.players.get(player); + if (players == null) { +@@ -94,38 +134,41 @@ public final class NearbyPlayers { + return this.byChunk.get(CoordinateUtils.getChunkKey(pos)); + } + +- public ReferenceList<ServerPlayer> getPlayers(final BlockPos pos, final NearbyMapType type) { +- final TrackedChunk chunk = this.byChunk.get(CoordinateUtils.getChunkKey(pos)); ++ public TrackedChunk getChunk(final int chunkX, final int chunkZ) { ++ return this.byChunk.get(CoordinateUtils.getChunkKey(chunkX, chunkZ)); ++ } + +- return chunk == null ? null : chunk.players[type.ordinal()]; ++ public ReferenceList<ServerPlayer> getPlayers(final BlockPos pos, final NearbyMapType type) { ++ return this.directByChunk[type.ordinal()].get(CoordinateUtils.getChunkKey(pos)); + } + + public ReferenceList<ServerPlayer> getPlayers(final ChunkPos pos, final NearbyMapType type) { +- final TrackedChunk chunk = this.byChunk.get(CoordinateUtils.getChunkKey(pos)); +- +- return chunk == null ? null : chunk.players[type.ordinal()]; ++ return this.directByChunk[type.ordinal()].get(CoordinateUtils.getChunkKey(pos)); + } + + public ReferenceList<ServerPlayer> getPlayersByChunk(final int chunkX, final int chunkZ, final NearbyMapType type) { +- final TrackedChunk chunk = this.byChunk.get(CoordinateUtils.getChunkKey(chunkX, chunkZ)); +- +- return chunk == null ? null : chunk.players[type.ordinal()]; ++ return this.directByChunk[type.ordinal()].get(CoordinateUtils.getChunkKey(chunkX, chunkZ)); + } + + public ReferenceList<ServerPlayer> getPlayersByBlock(final int blockX, final int blockZ, final NearbyMapType type) { +- final TrackedChunk chunk = this.byChunk.get(CoordinateUtils.getChunkKey(blockX >> 4, blockZ >> 4)); +- +- return chunk == null ? null : chunk.players[type.ordinal()]; ++ return this.directByChunk[type.ordinal()].get(CoordinateUtils.getChunkKey(blockX >> 4, blockZ >> 4)); + } + + public static final class TrackedChunk { + + private static final ServerPlayer[] EMPTY_PLAYERS_ARRAY = new ServerPlayer[0]; + ++ private final long chunkKey; ++ private final NearbyPlayers nearbyPlayers; + private final ReferenceList<ServerPlayer>[] players = new ReferenceList[TOTAL_MAP_TYPES]; + private int nonEmptyLists; + private long updateCount; + ++ public TrackedChunk(final long chunkKey, final NearbyPlayers nearbyPlayers) { ++ this.chunkKey = chunkKey; ++ this.nearbyPlayers = nearbyPlayers; ++ } ++ + public boolean isEmpty() { + return this.nonEmptyLists == 0; + } +@@ -145,7 +188,9 @@ public final class NearbyPlayers { + final ReferenceList<ServerPlayer> list = this.players[idx]; + if (list == null) { + ++this.nonEmptyLists; +- (this.players[idx] = new ReferenceList<>(EMPTY_PLAYERS_ARRAY)).add(player); ++ final ReferenceList<ServerPlayer> players = (this.players[idx] = new ReferenceList<>(EMPTY_PLAYERS_ARRAY)); ++ this.nearbyPlayers.directByChunk[idx].put(this.chunkKey, players); ++ players.add(player); + return; + } + +@@ -169,6 +214,7 @@ public final class NearbyPlayers { + + if (list.size() == 0) { + this.players[idx] = null; ++ this.nearbyPlayers.directByChunk[idx].remove(this.chunkKey); + --this.nonEmptyLists; + } + } +@@ -187,9 +233,19 @@ public final class NearbyPlayers { + protected void addCallback(final ServerPlayer parameter, final int chunkX, final int chunkZ) { + final long chunkKey = CoordinateUtils.getChunkKey(chunkX, chunkZ); + +- NearbyPlayers.this.byChunk.computeIfAbsent(chunkKey, (final long keyInMap) -> { +- return new TrackedChunk(); +- }).addPlayer(parameter, this.type); ++ final TrackedChunk chunk = NearbyPlayers.this.byChunk.get(chunkKey); ++ final NearbyMapType type = this.type; ++ if (chunk != null) { ++ chunk.addPlayer(parameter, type); ++ type.addTo(parameter, NearbyPlayers.this.world, chunkX, chunkZ); ++ } else { ++ final TrackedChunk created = new TrackedChunk(chunkKey, NearbyPlayers.this); ++ NearbyPlayers.this.byChunk.put(chunkKey, created); ++ created.addPlayer(parameter, type); ++ type.addTo(parameter, NearbyPlayers.this.world, chunkX, chunkZ); ++ ++ ((ChunkSystemLevel)NearbyPlayers.this.world).moonrise$requestChunkData(chunkKey).nearbyPlayers = created; ++ } + } + + @Override +@@ -201,10 +257,16 @@ public final class NearbyPlayers { + throw new IllegalStateException("Chunk should exist at " + new ChunkPos(chunkKey)); + } + +- chunk.removePlayer(parameter, this.type); ++ final NearbyMapType type = this.type; ++ chunk.removePlayer(parameter, type); ++ type.removeFrom(parameter, NearbyPlayers.this.world, chunkX, chunkZ); + + if (chunk.isEmpty()) { + NearbyPlayers.this.byChunk.remove(chunkKey); ++ final ChunkData chunkData = ((ChunkSystemLevel)NearbyPlayers.this.world).moonrise$releaseChunkData(chunkKey); ++ if (chunkData != null) { ++ chunkData.nearbyPlayers = null; ++ } + } + } + } diff --git a/src/main/java/ca/spottedleaf/moonrise/common/util/ChunkSystem.java b/src/main/java/ca/spottedleaf/moonrise/common/util/ChunkSystem.java -index 0abba00741b39b69a7f167e5d2670f2565c9a752..96bbab283eb6c7e7863383fea0ddc62510391091 100644 +index 0abba00741b39b69a7f167e5d2670f2565c9a752..b61611351bf23efc1e90bab8a850ebbe6ffdd516 100644 --- a/src/main/java/ca/spottedleaf/moonrise/common/util/ChunkSystem.java +++ b/src/main/java/ca/spottedleaf/moonrise/common/util/ChunkSystem.java -@@ -1,6 +1,6 @@ +@@ -1,6 +1,7 @@ package ca.spottedleaf.moonrise.common.util; -import ca.spottedleaf.concurrentutil.executor.standard.PrioritisedExecutor; +import ca.spottedleaf.concurrentutil.util.Priority; ++import ca.spottedleaf.moonrise.common.PlatformHooks; import ca.spottedleaf.moonrise.patches.chunk_system.level.ChunkSystemServerLevel; import ca.spottedleaf.moonrise.patches.chunk_system.level.chunk.ChunkSystemLevelChunk; import ca.spottedleaf.moonrise.patches.chunk_system.player.RegionizedPlayerChunkLoader; -@@ -23,27 +23,27 @@ public final class ChunkSystem { +@@ -23,27 +24,27 @@ public final class ChunkSystem { private static final Logger LOGGER = LogUtils.getLogger(); public static void scheduleChunkTask(final ServerLevel level, final int chunkX, final int chunkZ, final Runnable run) { @@ -49,15 +730,278 @@ index 0abba00741b39b69a7f167e5d2670f2565c9a752..96bbab283eb6c7e7863383fea0ddc625 ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().scheduleTickingState(chunkX, chunkZ, toStatus, addTicket, priority, onComplete); } -@@ -67,7 +67,7 @@ public final class ChunkSystem { +@@ -67,7 +68,10 @@ public final class ChunkSystem { return getUpdatingChunkHolderCount(level) != 0; } - public static boolean screenEntity(final ServerLevel level, final Entity entity) { + public static boolean screenEntity(final ServerLevel level, final Entity entity, final boolean fromDisk, final boolean event) { ++ if (!PlatformHooks.get().screenEntity(level, entity, fromDisk, event)) { ++ return false; ++ } return true; } +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/util/MixinWorkarounds.java b/src/main/java/ca/spottedleaf/moonrise/common/util/MixinWorkarounds.java +index ac6f284ee4469d16c5655328b2488d7612832353..97848869df61648fc415e4d39f409f433202c274 100644 +--- a/src/main/java/ca/spottedleaf/moonrise/common/util/MixinWorkarounds.java ++++ b/src/main/java/ca/spottedleaf/moonrise/common/util/MixinWorkarounds.java +@@ -3,8 +3,12 @@ package ca.spottedleaf.moonrise.common.util; + public final class MixinWorkarounds { + + // mixins tries to find the owner of the clone() method, which doesn't exist and NPEs ++ // https://github.com/FabricMC/Mixin/pull/147 + public static long[] clone(final long[] values) { + return values.clone(); + } + ++ public static byte[] clone(final byte[] values) { ++ return values.clone(); ++ } + } +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseCommon.java b/src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseCommon.java +index 3abe0bd2a820352b85306d554bf14a4cf6123091..c125c70a68130be373acc989053a6c0e487be924 100644 +--- a/src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseCommon.java ++++ b/src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseCommon.java +@@ -1,45 +1,100 @@ + package ca.spottedleaf.moonrise.common.util; + +-import ca.spottedleaf.concurrentutil.executor.standard.PrioritisedThreadPool; ++import ca.spottedleaf.concurrentutil.executor.thread.PrioritisedThreadPool; ++import ca.spottedleaf.moonrise.common.PlatformHooks; + import org.slf4j.Logger; + import org.slf4j.LoggerFactory; +-import java.io.File; ++import java.util.concurrent.TimeUnit; ++import java.util.concurrent.atomic.AtomicInteger; ++import java.util.function.Consumer; + + public final class MoonriseCommon { + + private static final Logger LOGGER = LoggerFactory.getLogger(MoonriseCommon.class); + +- // Paper start +- public static PrioritisedThreadPool WORKER_POOL; +- public static int WORKER_THREADS; +- public static void init(io.papermc.paper.configuration.GlobalConfiguration.ChunkSystem chunkSystem) { +- // Paper end ++ public static final PrioritisedThreadPool WORKER_POOL = new PrioritisedThreadPool( ++ new Consumer<>() { ++ private final AtomicInteger idGenerator = new AtomicInteger(); ++ ++ @Override ++ public void accept(Thread thread) { ++ thread.setDaemon(true); ++ thread.setName(PlatformHooks.get().getBrand() + " Common Worker #" + this.idGenerator.getAndIncrement()); ++ thread.setUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() { ++ @Override ++ public void uncaughtException(final Thread thread, final Throwable throwable) { ++ LOGGER.error("Uncaught exception in thread " + thread.getName(), throwable); ++ } ++ }); ++ } ++ } ++ ); ++ public static final long WORKER_QUEUE_HOLD_TIME = (long)(20.0e6); // 20ms ++ public static final int CLIENT_DIVISION = 0; ++ public static final PrioritisedThreadPool.ExecutorGroup RENDER_EXECUTOR_GROUP = MoonriseCommon.WORKER_POOL.createExecutorGroup(CLIENT_DIVISION, 0); ++ public static final int SERVER_DIVISION = 1; ++ public static final PrioritisedThreadPool.ExecutorGroup PARALLEL_GEN_GROUP = MoonriseCommon.WORKER_POOL.createExecutorGroup(SERVER_DIVISION, 0); ++ public static final PrioritisedThreadPool.ExecutorGroup RADIUS_AWARE_GROUP = MoonriseCommon.WORKER_POOL.createExecutorGroup(SERVER_DIVISION, 0); ++ public static final PrioritisedThreadPool.ExecutorGroup LOAD_GROUP = MoonriseCommon.WORKER_POOL.createExecutorGroup(SERVER_DIVISION, 0); ++ ++ public static void adjustWorkerThreads(final int configWorkerThreads, final int configIoThreads) { + int defaultWorkerThreads = Runtime.getRuntime().availableProcessors() / 2; + if (defaultWorkerThreads <= 4) { + defaultWorkerThreads = defaultWorkerThreads <= 3 ? 1 : 2; + } else { + defaultWorkerThreads = defaultWorkerThreads / 2; + } +- defaultWorkerThreads = Integer.getInteger("Paper.WorkerThreadCount", Integer.valueOf(defaultWorkerThreads)); // Paper ++ defaultWorkerThreads = Integer.getInteger(PlatformHooks.get().getBrand() + ".WorkerThreadCount", Integer.valueOf(defaultWorkerThreads)); + +- int workerThreads = chunkSystem.workerThreads; // Paper ++ int workerThreads = configWorkerThreads; + + if (workerThreads <= 0) { + workerThreads = defaultWorkerThreads; + } + +- WORKER_POOL = new PrioritisedThreadPool( +- "Paper Worker Pool", workerThreads, // Paper +- (final Thread thread, final Integer id) -> { +- thread.setName("Paper Common Worker #" + id.intValue()); // Paper ++ final int ioThreads = Math.max(1, configIoThreads); ++ ++ WORKER_POOL.adjustThreadCount(workerThreads); ++ IO_POOL.adjustThreadCount(ioThreads); ++ ++ LOGGER.info(PlatformHooks.get().getBrand() + " is using " + workerThreads + " worker threads, " + ioThreads + " I/O threads"); ++ } ++ ++ public static final PrioritisedThreadPool IO_POOL = new PrioritisedThreadPool( ++ new Consumer<>() { ++ private final AtomicInteger idGenerator = new AtomicInteger(); ++ ++ @Override ++ public void accept(final Thread thread) { ++ thread.setDaemon(true); ++ thread.setName(PlatformHooks.get().getBrand() + " I/O Worker #" + this.idGenerator.getAndIncrement()); + thread.setUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() { + @Override + public void uncaughtException(final Thread thread, final Throwable throwable) { + LOGGER.error("Uncaught exception in thread " + thread.getName(), throwable); + } + }); +- }, (long)(20.0e6)); // 20ms +- WORKER_THREADS = workerThreads; ++ } ++ } ++ ); ++ public static final long IO_QUEUE_HOLD_TIME = (long)(100.0e6); // 100ms ++ public static final PrioritisedThreadPool.ExecutorGroup CLIENT_PROFILER_IO_GROUP = IO_POOL.createExecutorGroup(CLIENT_DIVISION, 0); ++ public static final PrioritisedThreadPool.ExecutorGroup SERVER_REGION_IO_GROUP = IO_POOL.createExecutorGroup(SERVER_DIVISION, 0); ++ ++ public static void haltExecutors() { ++ MoonriseCommon.WORKER_POOL.shutdown(false); ++ LOGGER.info("Awaiting termination of worker pool for up to 60s..."); ++ if (!MoonriseCommon.WORKER_POOL.join(TimeUnit.SECONDS.toMillis(60L))) { ++ LOGGER.error("Worker pool did not shut down in time!"); ++ MoonriseCommon.WORKER_POOL.halt(false); ++ } ++ ++ MoonriseCommon.IO_POOL.shutdown(false); ++ LOGGER.info("Awaiting termination of I/O pool for up to 60s..."); ++ if (!MoonriseCommon.IO_POOL.join(TimeUnit.SECONDS.toMillis(60L))) { ++ LOGGER.error("I/O pool did not shut down in time!"); ++ MoonriseCommon.IO_POOL.halt(false); ++ } + } + + private MoonriseCommon() {} +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseConstants.java b/src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseConstants.java +index 1cf32d7d1bbc8a0a3f7cb9024c793f6744199f64..559c959aff3c9deef867b9e425fba3e2e669cac6 100644 +--- a/src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseConstants.java ++++ b/src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseConstants.java +@@ -1,8 +1,10 @@ + package ca.spottedleaf.moonrise.common.util; + ++import ca.spottedleaf.moonrise.common.PlatformHooks; ++ + public final class MoonriseConstants { + +- public static final int MAX_VIEW_DISTANCE = 32; ++ public static final int MAX_VIEW_DISTANCE = Integer.getInteger(PlatformHooks.get().getBrand() + ".MaxViewDistance", 32); + + private MoonriseConstants() {} + +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/util/SimpleRandom.java b/src/main/java/ca/spottedleaf/moonrise/common/util/SimpleRandom.java +new file mode 100644 +index 0000000000000000000000000000000000000000..a9ff1c1a70faf4b7a64b265932f07a8b8f00c1ff +--- /dev/null ++++ b/src/main/java/ca/spottedleaf/moonrise/common/util/SimpleRandom.java +@@ -0,0 +1,52 @@ ++package ca.spottedleaf.moonrise.common.util; ++ ++import net.minecraft.world.level.levelgen.LegacyRandomSource; ++ ++/** ++ * Avoid costly CAS of superclass ++ */ ++public final class SimpleRandom extends LegacyRandomSource { ++ ++ private static final long MULTIPLIER = 25214903917L; ++ private static final long ADDEND = 11L; ++ private static final int BITS = 48; ++ private static final long MASK = (1L << BITS) - 1; ++ ++ private long value; ++ ++ public SimpleRandom(final long seed) { ++ super(0L); ++ this.value = seed; ++ } ++ ++ @Override ++ public void setSeed(final long seed) { ++ this.value = (seed ^ MULTIPLIER) & MASK; ++ } ++ ++ private long advanceSeed() { ++ return this.value = ((this.value * MULTIPLIER) + ADDEND) & MASK; ++ } ++ ++ @Override ++ public int next(final int bits) { ++ return (int)(this.advanceSeed() >>> (BITS - bits)); ++ } ++ ++ @Override ++ public int nextInt() { ++ final long seed = this.advanceSeed(); ++ return (int)(seed >>> (BITS - Integer.SIZE)); ++ } ++ ++ @Override ++ public int nextInt(final int bound) { ++ if (bound <= 0) { ++ throw new IllegalArgumentException(); ++ } ++ ++ // https://lemire.me/blog/2016/06/27/a-fast-alternative-to-the-modulo-reduction/ ++ final long value = this.advanceSeed() >>> (BITS - Integer.SIZE); ++ return (int)((value * (long)bound) >>> Integer.SIZE); ++ } ++} +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/util/TickThread.java b/src/main/java/ca/spottedleaf/moonrise/common/util/TickThread.java +index 11b7f15755dde766140c29bedca456c80d53293f..217d1f908a36a5177ba3cbb80a33f73d4dab0fa0 100644 +--- a/src/main/java/ca/spottedleaf/moonrise/common/util/TickThread.java ++++ b/src/main/java/ca/spottedleaf/moonrise/common/util/TickThread.java +@@ -77,11 +77,15 @@ public class TickThread extends Thread { + } + + public TickThread(final Runnable run, final String name) { +- this(run, name, ID_GENERATOR.incrementAndGet()); ++ this(null, run, name); + } + +- private TickThread(final Runnable run, final String name, final int id) { +- super(run, name); ++ public TickThread(final ThreadGroup group, final Runnable run, final String name) { ++ this(group, run, name, ID_GENERATOR.incrementAndGet()); ++ } ++ ++ private TickThread(final ThreadGroup group, final Runnable run, final String name, final int id) { ++ super(group, run, name); + this.id = id; + } + +diff --git a/src/main/java/ca/spottedleaf/moonrise/common/util/WorldUtil.java b/src/main/java/ca/spottedleaf/moonrise/common/util/WorldUtil.java +index af9623240ff2d389aa7090623f507720e7dbab7d..efda2688ae1254a82ba7f6bf8bf597ef224cbb86 100644 +--- a/src/main/java/ca/spottedleaf/moonrise/common/util/WorldUtil.java ++++ b/src/main/java/ca/spottedleaf/moonrise/common/util/WorldUtil.java +@@ -8,11 +8,19 @@ public final class WorldUtil { + // min, max are inclusive + + public static int getMaxSection(final LevelHeightAccessor world) { +- return world.getMaxSection() - 1; // getMaxSection() is exclusive ++ return world.getMaxSectionY(); ++ } ++ ++ public static int getMaxSection(final Level world) { ++ return world.getMaxSectionY(); + } + + public static int getMinSection(final LevelHeightAccessor world) { +- return world.getMinSection(); ++ return world.getMinSectionY(); ++ } ++ ++ public static int getMinSection(final Level world) { ++ return world.getMinSectionY(); + } + + public static int getMaxLightSection(final LevelHeightAccessor world) { diff --git a/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java b/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java index 6baa313b8201ed23193d7885c85606b0899ade3c..3eb38271b6ca26099b2da04c2d969e32fd72b2af 100644 --- a/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java |