fix async chunk loading disregardling light data

Spigot-Server-Patches/0378-Asynchronous-chunk-IO-and-loading.patch

@@ -3046,7 +3046,7 @@ index 3e1c1253ad5e2fa68fd8a0bac100c2e7536ea080..b6868b6b23a09e8e0dfe7a5e378dca22
                  completablefuture = (CompletableFuture) this.statusFutures.get(i);
                  if (completablefuture != null) {
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f54989422e5281c 100644
+index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..a10006efc52f093196e7d67a3281a87d4c5df19b 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
 @@ -64,7 +64,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
@@ -3224,7 +3224,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
                      this.lightEngine.a(ichunkaccess.getPos());
                      this.lightEngine.queueUpdate();
                      this.worldLoadListener.a(ichunkaccess.getPos(), (ChunkStatus) null);
-@@ -573,19 +641,20 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -573,19 +641,21 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
      }
  
      private CompletableFuture<Either<IChunkAccess, PlayerChunk.Failure>> f(ChunkCoordIntPair chunkcoordintpair) {
@@ -3241,6 +3241,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
 +                if (ioThrowable != null) {
 +                    com.destroystokyo.paper.util.SneakyThrow.sneaky(ioThrowable);
 +                }
++                chunkHolder.tasks.forEach(Runnable::run);
 +                // Paper end
  
 -                if (nbttagcompound != null) {try (Timing ignored2 = this.world.timings.chunkLoadLevelTimer.startTimingIfSync()) { // Paper start - timings
@@ -3254,7 +3255,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
  
                          protochunk.setLastSaved(this.world.getTime());
                          this.a(chunkcoordintpair, protochunk.getChunkStatus().getType());
-@@ -609,7 +678,32 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -609,7 +679,32 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
  
              this.g(chunkcoordintpair);
              return Either.left(new ProtoChunk(chunkcoordintpair, ChunkConverter.a, this.world)); // Paper - Anti-Xray - Add parameter
@@ -3288,7 +3289,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
      }
  
      private void g(ChunkCoordIntPair chunkcoordintpair) {
-@@ -836,6 +930,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -836,6 +931,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
      }
  
      public boolean saveChunk(IChunkAccess ichunkaccess) {
@@ -3296,7 +3297,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
          this.m.a(ichunkaccess.getPos());
          if (!ichunkaccess.isNeedsSaving()) {
              return false;
-@@ -848,6 +943,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -848,6 +944,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                  ChunkStatus chunkstatus = ichunkaccess.getChunkStatus();
  
                  if (chunkstatus.getType() != ChunkStatus.Type.LEVELCHUNK) {
@@ -3304,7 +3305,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
                      if (this.h(chunkcoordintpair)) {
                          return false;
                      }
-@@ -855,12 +951,20 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -855,12 +952,20 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                      if (chunkstatus == ChunkStatus.EMPTY && ichunkaccess.h().values().stream().noneMatch(StructureStart::e)) {
                          return false;
                      }
@@ -3327,7 +3328,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
                  this.a(chunkcoordintpair, chunkstatus.getType());
                  return true;
              } catch (Exception exception) {
-@@ -869,6 +973,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -869,6 +974,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                  return false;
              }
          }
@@ -3335,7 +3336,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
      }
  
      private boolean h(ChunkCoordIntPair chunkcoordintpair) {
-@@ -998,6 +1103,35 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -998,6 +1104,35 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          }
      }
  
@@ -3371,7 +3372,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
      @Nullable
      public NBTTagCompound readChunkData(ChunkCoordIntPair chunkcoordintpair) throws IOException { // Paper - private -> public
          NBTTagCompound nbttagcompound = this.read(chunkcoordintpair);
-@@ -1019,33 +1153,55 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1019,33 +1154,55 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
  
      // Paper start - chunk status cache "api"
      public ChunkStatus getChunkStatusOnDiskIfCached(ChunkCoordIntPair chunkPos) {
@@ -3438,7 +3439,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
      }
  
      public IChunkAccess getUnloadingChunk(int chunkX, int chunkZ) {
-@@ -1054,6 +1210,39 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1054,6 +1211,39 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
      }
      // Paper end
  
@@ -3478,7 +3479,7 @@ index 24f3e8a6866bb416f04aca342514fa5dd3d314c8..cdb72b225226083ca45ade798f549894
      boolean isOutsideOfRange(ChunkCoordIntPair chunkcoordintpair) {
          // Spigot start
          return isOutsideOfRange(chunkcoordintpair, false);
-@@ -1399,6 +1588,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1399,6 +1589,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
  
      }
  

Spigot-Server-Patches/0411-Tracking-Range-Improvements.patch

@@ -8,10 +8,10 @@ Sets tracking range of watermobs to animals instead of misc and simplifies code
 Also ignores Enderdragon, defaulting it to Mojang's setting
 
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index cdb72b225226083ca45ade798f54989422e5281c..0e9de6f12b56db5eb8759798a686ba6c68172323 100644
+index a10006efc52f093196e7d67a3281a87d4c5df19b..89d3890ab80da90fea2fb6e0a871bae2ff5f5ef1 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-@@ -1716,6 +1716,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1717,6 +1717,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
              while (iterator.hasNext()) {
                  Entity entity = (Entity) iterator.next();
                  int j = entity.getEntityType().getChunkRange() * 16;

Spigot-Server-Patches/0433-Prevent-Double-PlayerChunkMap-adds-crashing-server.patch

@@ -7,10 +7,10 @@ Suspected case would be around the technique used in .stopRiding
 Stack will identify any causer of this and warn instead of crashing.
 
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index 0e9de6f12b56db5eb8759798a686ba6c68172323..00de0d10842006f4fe9f64e136d03fd06fef6d1b 100644
+index 89d3890ab80da90fea2fb6e0a871bae2ff5f5ef1..1379c65d0b07544242d5ee32841b208ace43197f 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-@@ -1423,6 +1423,14 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1424,6 +1424,14 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
  
      protected void addEntity(Entity entity) {
          org.spigotmc.AsyncCatcher.catchOp("entity track"); // Spigot

Spigot-Server-Patches/0437-Optimize-PlayerChunkMap-memory-use-for-visibleChunks.patch

@@ -83,7 +83,7 @@ index 9615c4d324e42f7f91a7e60b6151c16d20e9c739..a68e4fc411ae84f12b1ca7443fa66f63
              List<PlayerChunk> allChunks = new ArrayList<>(visibleChunks.values());
              List<EntityPlayer> players = world.players;
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index 00de0d10842006f4fe9f64e136d03fd06fef6d1b..ad4a07283a67ed4db770c59bb5884b9fa3f92b21 100644
+index 1379c65d0b07544242d5ee32841b208ace43197f..31f72f0c0f00a62f9e636a9cd0362c7b7a9759b4 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
 @@ -56,8 +56,33 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
@@ -227,7 +227,7 @@ index 00de0d10842006f4fe9f64e136d03fd06fef6d1b..ad4a07283a67ed4db770c59bb5884b9f
              this.updatingChunksModified = false;
              return true;
          }
-@@ -1061,12 +1143,12 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1062,12 +1144,12 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
      }
  
      protected Iterable<PlayerChunk> f() {

Spigot-Server-Patches/0459-Fix-Chunk-Post-Processing-deadlock-risk.patch

@@ -37,7 +37,7 @@ index e24f3711017aa5194ef7bf4e8d90f150cfb083ff..7af4c3e2aaf0775640d51f88b3cf821b
          }
          // CraftBukkit end
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index 295c8e7eeb4fc634aaa2ca788e6540a647755f88..26230476a107e3f9c12b9ede628173e900d28f18 100644
+index 517d752f96b595ce26092616cb9087e356c194b7..372b4d9ce7325f3d158f8199d1ec0dd2670f57ce 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
 @@ -132,6 +132,8 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
@@ -49,7 +49,7 @@ index 295c8e7eeb4fc634aaa2ca788e6540a647755f88..26230476a107e3f9c12b9ede628173e9
      // Paper start - distance maps
      private final com.destroystokyo.paper.util.misc.PooledLinkedHashSets<EntityPlayer> pooledLinkedPlayerHashSets = new com.destroystokyo.paper.util.misc.PooledLinkedHashSets<>();
  
-@@ -976,7 +978,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -977,7 +979,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                  return Either.left(chunk);
              });
          }, (runnable) -> {

Spigot-Server-Patches/0462-Fix-Longstanding-Broken-behavior-of-PlayerJoinEvent.patch

@@ -40,10 +40,10 @@ index 41ec990baa4a2ca149cd6edd16943a9ac27cde91..6f26d468bcb68328a3e0ee7f627dc8f2
      // CraftBukkit end
      public PlayerNaturallySpawnCreaturesEvent playerNaturallySpawnedEvent; // Paper
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index 26230476a107e3f9c12b9ede628173e900d28f18..d0a5335b6315f3c8f8b431f53ad69a53caf9fd63 100644
+index 372b4d9ce7325f3d158f8199d1ec0dd2670f57ce..ccd11698b13e771cd1d90dc73108b055f4e4f53c 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-@@ -1515,6 +1515,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1516,6 +1516,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                  .printStackTrace();
              return;
          }

Spigot-Server-Patches/0478-Use-distance-map-to-optimise-entity-tracker.patch

@@ -56,7 +56,7 @@ index 57f7dfc6a5316cfec5cce9c60e7b91d94c505f50..735beaf6fa6e6ccf2137b64a0b5179ad
          return i;
      }
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index 3355e2110d98c7ca514a1abf9461f1bb13ab7a30..d0459c862f16cdd942148ffd888aeccd2367073c 100644
+index 1009ad80c6cd869c1f2b77b7bc1570907af983cf..43209c7392f675f3b9301f654b53b3fceb9ddacf 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
 @@ -144,21 +144,55 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
@@ -162,7 +162,7 @@ index 3355e2110d98c7ca514a1abf9461f1bb13ab7a30..d0459c862f16cdd942148ffd888aeccd
      }
  
      private static double a(ChunkCoordIntPair chunkcoordintpair, Entity entity) {
-@@ -1412,17 +1485,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1413,17 +1486,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
      }
  
      public void movePlayer(EntityPlayer entityplayer) {
@@ -181,7 +181,7 @@ index 3355e2110d98c7ca514a1abf9461f1bb13ab7a30..d0459c862f16cdd942148ffd888aeccd
  
          int i = MathHelper.floor(entityplayer.locX()) >> 4;
          int j = MathHelper.floor(entityplayer.locZ()) >> 4;
-@@ -1538,7 +1601,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1539,7 +1602,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
  
                  entity.tracker = playerchunkmap_entitytracker; // Paper - Fast access to tracker
                  this.trackedEntities.put(entity.getId(), playerchunkmap_entitytracker);
@@ -190,7 +190,7 @@ index 3355e2110d98c7ca514a1abf9461f1bb13ab7a30..d0459c862f16cdd942148ffd888aeccd
                  if (entity instanceof EntityPlayer) {
                      EntityPlayer entityplayer = (EntityPlayer) entity;
  
-@@ -1581,7 +1644,37 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1582,7 +1645,37 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          entity.tracker = null; // Paper - We're no longer tracked
      }
  
@@ -228,7 +228,7 @@ index 3355e2110d98c7ca514a1abf9461f1bb13ab7a30..d0459c862f16cdd942148ffd888aeccd
          List<EntityPlayer> list = Lists.newArrayList();
          List<EntityPlayer> list1 = this.world.getPlayers();
  
-@@ -1649,23 +1742,31 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1650,23 +1743,31 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          PacketDebug.a(this.world, chunk.getPos());
          List<Entity> list = Lists.newArrayList();
          List<Entity> list1 = Lists.newArrayList();
@@ -272,7 +272,7 @@ index 3355e2110d98c7ca514a1abf9461f1bb13ab7a30..d0459c862f16cdd942148ffd888aeccd
  
          Iterator iterator;
          Entity entity1;
-@@ -1703,7 +1804,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1704,7 +1805,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
  
      public class EntityTracker {
  
@@ -281,7 +281,7 @@ index 3355e2110d98c7ca514a1abf9461f1bb13ab7a30..d0459c862f16cdd942148ffd888aeccd
          private final Entity tracker;
          private final int trackingDistance;
          private SectionPosition e;
-@@ -1720,6 +1821,42 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1721,6 +1822,42 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
              this.e = SectionPosition.a(entity);
          }
  
@@ -324,7 +324,7 @@ index 3355e2110d98c7ca514a1abf9461f1bb13ab7a30..d0459c862f16cdd942148ffd888aeccd
          public boolean equals(Object object) {
              return object instanceof PlayerChunkMap.EntityTracker ? ((PlayerChunkMap.EntityTracker) object).tracker.getId() == this.tracker.getId() : false;
          }
-@@ -1820,7 +1957,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1821,7 +1958,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                  int j = entity.getEntityType().getChunkRange() * 16;
                  j = org.spigotmc.TrackingRange.getEntityTrackingRange(entity, j); // Paper
  

Spigot-Server-Patches/0479-Optimize-isOutsideRange-to-use-distance-maps.patch

@@ -191,7 +191,7 @@ index 9cb2ff09da0b8832e58eed4d70741853a25c9011..7f660d3c528f5fb4150e4ee8b2991343
  
      // Paper start
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index d0459c862f16cdd942148ffd888aeccd2367073c..74f3ce59cd1e00b5aa330a8f0240626f382d0bc9 100644
+index 43209c7392f675f3b9301f654b53b3fceb9ddacf..31ab5510fcaaf9640098d9ab1f56185cec1eb680 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
 @@ -158,6 +158,17 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
@@ -302,7 +302,7 @@ index d0459c862f16cdd942148ffd888aeccd2367073c..74f3ce59cd1e00b5aa330a8f0240626f
              }
  
              if (playerchunk != null) {
-@@ -1414,30 +1469,53 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1415,30 +1470,53 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          return isOutsideOfRange(chunkcoordintpair, false);
      }
  

Spigot-Server-Patches/0481-No-Tick-view-distance-implementation.patch

@@ -221,7 +221,7 @@ index 7f660d3c528f5fb4150e4ee8b29913436f125b06..40347212ad1bcf857d5b8ddb0ee6a698
  
      public CompletableFuture<Either<IChunkAccess, PlayerChunk.Failure>> a(ChunkStatus chunkstatus, PlayerChunkMap playerchunkmap) {
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d275cc71da3 100644
+index 31ab5510fcaaf9640098d9ab1f56185cec1eb680..03e94dbd750ee3181472bb74c3fbc7de5757f380 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
 @@ -95,7 +95,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
@@ -354,7 +354,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
      }
  
      private static double getDistanceSquaredFromChunk(ChunkCoordIntPair chunkPos, Entity entity) { return a(chunkPos, entity); } // Paper - OBFHELPER
-@@ -1120,15 +1206,11 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1121,15 +1207,11 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          completablefuture1.thenAcceptAsync((either) -> {
              either.mapLeft((chunk) -> {
                  this.u.getAndIncrement();
@@ -372,7 +372,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
          });
          return completablefuture1;
      }
-@@ -1223,32 +1305,38 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1224,32 +1306,38 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          }
      }
  
@@ -426,7 +426,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
  
      protected void sendChunk(EntityPlayer entityplayer, ChunkCoordIntPair chunkcoordintpair, Packet<?>[] apacket, boolean flag, boolean flag1) {
          if (entityplayer.world == this.world) {
-@@ -1256,7 +1344,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1257,7 +1345,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                  PlayerChunk playerchunk = this.getVisibleChunk(chunkcoordintpair.pair());
  
                  if (playerchunk != null) {
@@ -435,7 +435,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
  
                      if (chunk != null) {
                          this.a(entityplayer, apacket, chunk);
-@@ -1517,6 +1605,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1518,6 +1606,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
      }
      // Paper end - optimise isOutsideOfRange
  
@@ -443,7 +443,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
      private boolean b(EntityPlayer entityplayer) {
          return entityplayer.isSpectator() && !this.world.getGameRules().getBoolean(GameRules.SPECTATORS_GENERATE_CHUNKS);
      }
-@@ -1544,13 +1633,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1545,13 +1634,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
              this.removePlayerFromDistanceMaps(entityplayer); // Paper - distance maps
          }
  
@@ -458,7 +458,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
  
      }
  
-@@ -1558,7 +1641,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1559,7 +1642,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          SectionPosition sectionposition = SectionPosition.a((Entity) entityplayer);
  
          entityplayer.a(sectionposition);
@@ -467,7 +467,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
          return sectionposition;
      }
  
-@@ -1603,6 +1686,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1604,6 +1687,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          int k1;
          int l1;
  
@@ -475,7 +475,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
          if (Math.abs(i1 - i) <= this.viewDistance * 2 && Math.abs(j1 - j) <= this.viewDistance * 2) {
              k1 = Math.min(i, i1) - this.viewDistance;
              l1 = Math.min(j, j1) - this.viewDistance;
-@@ -1640,7 +1724,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1641,7 +1725,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                      this.sendChunk(entityplayer, chunkcoordintpair1, new Packet[2], false, true);
                  }
              }
@@ -484,7 +484,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
  
          this.updateMaps(entityplayer); // Paper - distance maps
  
-@@ -1648,11 +1732,46 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1649,11 +1733,46 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
  
      @Override
      public Stream<EntityPlayer> a(ChunkCoordIntPair chunkcoordintpair, boolean flag) {
@@ -535,7 +535,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
      }
  
      protected void addEntity(Entity entity) {
-@@ -1810,6 +1929,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1811,6 +1930,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
  
      }
  
@@ -543,7 +543,7 @@ index 74f3ce59cd1e00b5aa330a8f0240626f382d0bc9..82ea333f1889d683cf8d5228f18d1d27
      private void a(EntityPlayer entityplayer, Packet<?>[] apacket, Chunk chunk) {
          if (apacket[0] == null) {
              apacket[0] = new PacketPlayOutMapChunk(chunk, 65535, true);
-@@ -1995,7 +2115,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1996,7 +2116,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                          ChunkCoordIntPair chunkcoordintpair = new ChunkCoordIntPair(this.tracker.chunkX, this.tracker.chunkZ);
                          PlayerChunk playerchunk = PlayerChunkMap.this.getVisibleChunk(chunkcoordintpair.pair());
  

Spigot-Server-Patches/0493-Reduce-allocation-of-Vec3D-by-entity-tracker.patch

@@ -39,10 +39,10 @@ index 0c46297e6ff229538d77b2f481e4ab13ea14c48e..f75c09d44a19f84588f21a55ea8f0dd8
  
                      if (!flag4 && this.o <= 400 && !this.q && this.r == this.tracker.isOnGround()) {
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index fa0d4b0eda8d722503dd1732bf14e4a5c1e6f948..ece6ae302519ceddab0594d12ec40ec7a9b84209 100644
+index 6fe15ed9440cb34829052aee13b175398b2f4e8a..e272567d8bf064802d2ce434397d0d2c8595bcce 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-@@ -2111,9 +2111,14 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -2112,9 +2112,14 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          public void updatePlayer(EntityPlayer entityplayer) {
              org.spigotmc.AsyncCatcher.catchOp("player tracker update"); // Spigot
              if (entityplayer != this.tracker) {

Spigot-Server-Patches/0496-Workaround-for-Client-Lag-Spikes-MC-162253.patch

@@ -37,10 +37,10 @@ index 860dc98ab4f84c470b27726314943936d23fcb79..8d45588ecfa33b8c7335df3db58ed686
          return chunksection == Chunk.a || chunksection.c();
      }
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index ece6ae302519ceddab0594d12ec40ec7a9b84209..7cba79ce0b3718b73fd7fd839732d1a7ef85941e 100644
+index e272567d8bf064802d2ce434397d0d2c8595bcce..dcbc97e5b00ffaf12984cd9b34fb513403822132 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-@@ -1936,12 +1936,112 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1937,12 +1937,112 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
  
      }
  

Spigot-Server-Patches/0497-Implement-Chunk-Priority-Urgency-System-for-Chunks.patch

@@ -882,7 +882,7 @@ index e5751adde516544722b95016f64b2a46c16e77ce..04dea2c9fd9337631a6289c7242338e1
      }
  
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index 7cba79ce0b3718b73fd7fd839732d1a7ef85941e..9419cb575fde265718eafe20bbe8a592e862f6d5 100644
+index dcbc97e5b00ffaf12984cd9b34fb513403822132..0f0f6b73b97fc9eef95cf680b85d7ac2618adf9e 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
 @@ -51,6 +51,7 @@ import org.apache.commons.lang3.mutable.MutableBoolean;
@@ -1094,7 +1094,7 @@ index 7cba79ce0b3718b73fd7fd839732d1a7ef85941e..9419cb575fde265718eafe20bbe8a592
  
                  list.add(completablefuture);
              }
-@@ -1008,14 +1145,22 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1009,14 +1146,22 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
          };
  
          CompletableFuture<NBTTagCompound> chunkSaveFuture = this.world.asyncChunkTaskManager.getChunkSaveFuture(chunkcoordintpair.x, chunkcoordintpair.z);
@@ -1122,7 +1122,7 @@ index 7cba79ce0b3718b73fd7fd839732d1a7ef85941e..9419cb575fde265718eafe20bbe8a592
          return ret;
          // Paper end
      }
-@@ -1152,7 +1297,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1153,7 +1298,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
              long i = playerchunk.i().pair();
  
              playerchunk.getClass();

Spigot-Server-Patches/0500-Improve-Chunk-Status-Transition-Speed.patch

@@ -54,7 +54,7 @@ index 04dea2c9fd9337631a6289c7242338e166d6bc1e..446c401b3139f8c6c0e70d883340f014
      // Paper start - no-tick view distance
      public final Chunk getSendingChunk() {
 diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
-index 9419cb575fde265718eafe20bbe8a592e862f6d5..bf60b43bf3cb75b7545193958e5508415fa55986 100644
+index 0f0f6b73b97fc9eef95cf680b85d7ac2618adf9e..77e804086f52527c43499af44d59aebb5b246f61 100644
 --- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
 +++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
 @@ -721,7 +721,7 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
@@ -84,7 +84,7 @@ index 9419cb575fde265718eafe20bbe8a592e862f6d5..bf60b43bf3cb75b7545193958e550841
          }
      }
  
-@@ -1205,6 +1205,12 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
+@@ -1206,6 +1206,12 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
                  return CompletableFuture.completedFuture(Either.right(playerchunk_failure));
              });
          }, (runnable) -> {