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port TE chunk lookup patch to 1.15 (#2757)

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Omer Uddin 2019-12-15 13:17:16 -05:00 committed by Shane Freeder
parent 0585f99b05
commit f3c55f239a
1 changed files with 17 additions and 24 deletions
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41
removed/1.14/0248-Avoid-Chunk-Lookups-for-Entity-TileEntity-Current-Ch.patch → Spigot-Server-Patches/0413-Avoid-Chunk-Lookups-for-Entity-TileEntity-Current-Ch.patch
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@ -14,31 +14,34 @@ to the object directly on the Entity/TileEntity object we can directly grab.
Use that local value instead to reduce lookups in many hot places.
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index e3de63489..0e9530ea5 100644
index 985f30372..67159b8a8 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -762,7 +762,8 @@ public abstract class World implements IIBlockAccess, GeneratorAccess, AutoClose
@@ -776,7 +776,7 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
if (!tileentity.isRemoved() && tileentity.hasWorld()) {
BlockPosition blockposition = tileentity.getPosition();
- if (this.chunkProvider.a(blockposition) && this.getWorldBorder().a(blockposition)) {
+ Chunk currentChunk = tileentity.getCurrentChunk(); // Paper
+ if (currentChunk != null && this.getWorldBorder().a(blockposition)) { // Paper
+ if (tileentity.getCurrentChunk() != null && this.getWorldBorder().a(blockposition)) { // Paper
try {
gameprofilerfiller.a(() -> {
return String.valueOf(TileEntityTypes.a(tileentity.q()));
@@ -801,7 +802,7 @@ public abstract class World implements IIBlockAccess, GeneratorAccess, AutoClose
return String.valueOf(TileEntityTypes.a(tileentity.getTileType()));
@@ -815,8 +815,11 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
this.tileEntityListTick.remove(tileTickPosition--);
// Spigot end
//this.tileEntityList.remove(tileentity); // Paper - remove unused list
- if (this.isLoaded(tileentity.getPosition())) {
+ if (tileentity.getCurrentChunk() != null ) { // Paper - avoid lookups
this.getChunkAtWorldCoords(tileentity.getPosition()).removeTileEntity(tileentity.getPosition());
- this.getChunkAtWorldCoords(tileentity.getPosition()).removeTileEntity(tileentity.getPosition());
+ // Paper start - use local chunk reference
+ Chunk chunk = tileentity.getCurrentChunk();
+ if (chunk != null) {
+ chunk.removeTileEntity(tileentity.getPosition());
+ // Paper end
}
}
@@ -822,8 +823,9 @@ public abstract class World implements IIBlockAccess, GeneratorAccess, AutoClose
}
@@ -836,8 +839,8 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
}
// CraftBukkit end */
@ -46,24 +49,14 @@ index e3de63489..0e9530ea5 100644
- Chunk chunk = this.getChunkAtWorldCoords(tileentity1.getPosition());
+ Chunk chunk = tileentity1.getCurrentChunk(); // Paper
+ if (chunk != null) { // Paper
+ //Chunk chunk = this.getChunkAtWorldCoords(tileentity1.getPosition()); // Paper
IBlockData iblockdata = chunk.getType(tileentity1.getPosition());
chunk.setTileEntity(tileentity1.getPosition(), tileentity1);
diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
index 067379252..340460a33 100644
index 83fb8737a..c473c7d16 100644
--- a/src/main/java/net/minecraft/server/WorldServer.java
+++ b/src/main/java/net/minecraft/server/WorldServer.java
@@ -1061,7 +1061,7 @@ public class WorldServer extends World {
}
this.entitiesByUUID.remove(entity.getUniqueID());
- this.getChunkProvider().removeEntity(entity);
+ this.getChunkProvider().removeEntity(entity); // Paper
if (entity instanceof EntityPlayer) {
EntityPlayer entityplayer = (EntityPlayer) entity;
@@ -1121,9 +1121,12 @@ public class WorldServer extends World {
@@ -1384,9 +1384,12 @@ public class WorldServer extends World {
}
private void removeEntityFromChunk(Entity entity) {
@ -74,10 +67,10 @@ index 067379252..340460a33 100644
+ // Paper start
- if (ichunkaccess instanceof Chunk) {
+ if (ichunkaccess != null) {
+ if (ichunkaccess != null) { // Paper
((Chunk) ichunkaccess).b(entity);
}
--
2.21.0
2.22.0