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Paper 1.9.4 Update

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This commit is contained in:
Aikar 2016-05-11 22:07:46 -04:00
parent 324bde1f10
commit 34fcd8ccc2
62 changed files with 209 additions and 1262 deletions
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2
Spigot-API-Patches/POM-changes.patch
View file

@ -24,7 +24,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- <artifactId>spigot-api</artifactId>
+ <groupId>com.destroystokyo.paper</groupId>
+ <artifactId>paper-api</artifactId>
<version>1.9.2-R0.1-SNAPSHOT</version>
<version>1.9.4-R0.1-SNAPSHOT</version>
<packaging>jar</packaging>
- <name>Spigot-API</name>

47
Spigot-Server-Patches/16w14a-memory-cleanup.patch
View file

@ -1,47 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Zach Brown <1254957+zachbr@users.noreply.github.com>
Date: Thu, 7 Apr 2016 18:28:06 -0500
Subject: [PATCH] 16w14a memory cleanup
diff --git a/src/main/java/net/minecraft/server/PathfinderAbstract.java b/src/main/java/net/minecraft/server/PathfinderAbstract.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/PathfinderAbstract.java
+++ b/src/main/java/net/minecraft/server/PathfinderAbstract.java
@@ -0,0 +0,0 @@ public abstract class PathfinderAbstract {
this.f = MathHelper.d(entityinsentient.width + 1.0F);
}
- public void a() { this.a = (IBlockAccess) null; } // CraftBukkit - don't leak Chunk Cache
+ // Paper start - 16w14a backports
+ public void a() {
+ this.a = (IBlockAccess) null; // CraftBukkit - don't leak Chunk Cache
+ this.b = null;
+ }
+ // Paper end
protected PathPoint a(int i, int j, int k) {
int l = PathPoint.b(i, j, k);
diff --git a/src/main/java/net/minecraft/server/PathfinderWater.java b/src/main/java/net/minecraft/server/PathfinderWater.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/PathfinderWater.java
+++ b/src/main/java/net/minecraft/server/PathfinderWater.java
@@ -0,0 +0,0 @@ public class PathfinderWater extends PathfinderAbstract {
public PathfinderWater() {}
+ // Paper start - 16w14a backports
+ /*
public void a(IBlockAccess iblockaccess, EntityInsentient entityinsentient) {
super.a(iblockaccess, entityinsentient);
}
@@ -0,0 +0,0 @@ public class PathfinderWater extends PathfinderAbstract {
public void a() {
super.a();
}
+ */
+ // Paper end
public PathPoint b() {
return this.a(MathHelper.floor(this.b.getBoundingBox().a), MathHelper.floor(this.b.getBoundingBox().b + 0.5D), MathHelper.floor(this.b.getBoundingBox().c));
--

2
Spigot-Server-Patches/Add-World-Util-Methods.patch
View file

@ -20,7 +20,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ // Paper end
+
public Chunk getChunkIfLoaded(int x, int z) {
return ((ChunkProviderServer) this.chunkProvider).getChunkIfLoaded(x, z);
return ((ChunkProviderServer) this.chunkProvider).getLoadedChunkAt(x, z);
}
@@ -0,0 +0,0 @@ public abstract class World implements IBlockAccess {
}

2
Spigot-Server-Patches/Add-async-chunk-load-API.patch
View file

@ -33,6 +33,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ // Paper end
+
public Chunk getChunkAt(int x, int z) {
return this.world.getChunkProviderServer().getOrCreateChunkFast(x, z).bukkitChunk;
return this.world.getChunkProviderServer().getChunkAt(x, z).bukkitChunk;
}
--

6
Spigot-Server-Patches/Add-configurable-portal-search-radius.patch
View file

@ -22,15 +22,15 @@ diff --git a/src/main/java/net/minecraft/server/PortalTravelAgent.java b/src/mai
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/PortalTravelAgent.java
+++ b/src/main/java/net/minecraft/server/PortalTravelAgent.java
@@ -0,0 +0,0 @@ import java.util.Random;
@@ -0,0 +0,0 @@ import org.bukkit.util.Vector;
public class PortalTravelAgent {
- private final WorldServer world;
+ protected final WorldServer world; // Paper - private -> protected
private final Random b;
private final LongHashMap<PortalTravelAgent.ChunkCoordinatesPortal> c = new LongHashMap();
private final List<Long> d = Lists.newArrayList();
private final Long2ObjectMap<PortalTravelAgent.ChunkCoordinatesPortal> c = new Long2ObjectOpenHashMap(4096);
@@ -0,0 +0,0 @@ public class PortalTravelAgent {
public boolean b(Entity entity, float f) {

8
Spigot-Server-Patches/Add-exception-reporting-event.patch
View file

@ -92,10 +92,10 @@ diff --git a/src/main/java/net/minecraft/server/ChunkProviderServer.java b/src/m
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/ChunkProviderServer.java
+++ b/src/main/java/net/minecraft/server/ChunkProviderServer.java
@@ -0,0 +0,0 @@ import java.io.IOException;
import java.util.Iterator;
@@ -0,0 +0,0 @@ import java.util.Iterator;
import java.util.List;
import java.util.Set;
import javax.annotation.Nullable;
+import com.destroystokyo.paper.exception.ServerInternalException;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
@ -282,7 +282,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+
import java.util.Iterator;
import java.util.List;
import javax.annotation.Nullable;
@@ -0,0 +0,0 @@ public class VillageSiege {
entityzombie.clearVillagerType();
} catch (Exception exception) {

4
Spigot-Server-Patches/Add-methods-for-working-with-arrows-stuck-in-living-.patch
View file

@ -12,8 +12,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
return (float) this.getAttributeInstance(GenericAttributes.maxHealth).getValue();
}
+ public final int getStuckArrows() { return this.bX(); } // Paper - deobfuscation helper
public final int bX() {
+ public final int getStuckArrows() { return this.bY(); } // Paper // OBFHELPER
public final int bY() {
return ((Integer) this.datawatcher.get(EntityLiving.h)).intValue();
}

36
Spigot-Server-Patches/Add-player-view-distance-API.patch
View file

@ -48,7 +48,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ for (int k = i - viewDistance; k <= i + viewDistance; ++k) {
+ for (int l = j - viewDistance; l <= j + viewDistance; ++l) {
+ // Paper end
PlayerChunk playerchunk = this.b(k, l);
PlayerChunk playerchunk = this.getChunk(k, l);
if (playerchunk != null) {
@@ -0,0 +0,0 @@ public class PlayerChunkMap {
@ -81,35 +81,13 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ final int oldViewDistance = player.getViewDistance();
+
+ int viewDistance = MathHelper.clamp(toSet, 3, 32);
+ if (viewDistance != oldViewDistance) {
+ int cx = (int) player.locX >> 4;
+ int cz = (int) player.locZ >> 4;
+
+ if (viewDistance - oldViewDistance > 0) {
+ for (int x = cx - viewDistance; x <= cx + viewDistance; ++x) {
+ for (int z = cz - viewDistance; z <= cz + viewDistance; ++z) {
+ PlayerChunk playerchunkmap_playerchunk = this.c(x, z);
+
+ if (!playerchunkmap_playerchunk.c.contains(player)) {
+ playerchunkmap_playerchunk.a(player);
+ }
+ }
+ }
+ } else {
+ for (int x = cx - oldViewDistance; x <= cx + oldViewDistance; ++x) {
+ for (int z = cz - oldViewDistance; z <= cz + oldViewDistance; ++z) {
+ if (!this.a(x, z, cx, cz, viewDistance)) {
+ this.c(x, z).b(player);
+ }
+ }
+ }
+ }
+
+ player.setViewDistance(viewDistance);
+ if (toSet < 0) {
+ viewDistance = -1;
+ }
+
+ if (toSet == -1) {
+ player.setViewDistance(-1);
+ if (viewDistance != oldViewDistance) {
+ removePlayer(player);
+ player.setViewDistance(viewDistance);
+ addPlayer(player);
+ }
+ }
+ // Paper end

8
Spigot-Server-Patches/All-chunks-are-slime-spawn-chunks-toggle.patch
View file

@ -23,13 +23,13 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/EntitySlime.java
+++ b/src/main/java/net/minecraft/server/EntitySlime.java
@@ -0,0 +0,0 @@ public class EntitySlime extends EntityInsentient implements IMonster {
return super.cF();
return super.cG();
}
- if (this.random.nextInt(10) == 0 && chunk.a(987234911L).nextInt(10) == 0 && this.locY < 40.0D) {
+ boolean isSlimeChunk = world.paperConfig.allChunksAreSlimeChunks || chunk.a(987234911L).nextInt(10) == 0;
+ if (this.random.nextInt(10) == 0 && isSlimeChunk && this.locY < 40.0D) {
return super.cF();
+ boolean isSlimeChunk = world.paperConfig.allChunksAreSlimeChunks || chunk.a(987234911L).nextInt(10) == 0; // Paper
+ if (this.random.nextInt(10) == 0 && isSlimeChunk && this.locY < 40.0D) { // Paper
return super.cG();
}
}
--

4
Spigot-Server-Patches/Allow-nerfed-mobs-to-jump.patch
View file

@ -23,9 +23,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/EntityInsentient.java
+++ b/src/main/java/net/minecraft/server/EntityInsentient.java
@@ -0,0 +0,0 @@ public abstract class EntityInsentient extends EntityLiving {
private boolean bC;
private boolean bD;
private Entity leashHolder;
private NBTTagCompound bE;
private NBTTagCompound bF;
+ public PathfinderGoalFloat goalFloat; // Paper
public EntityInsentient(World world) {

2
Spigot-Server-Patches/Change-implementation-of-tile-entity-removal-list.patch
View file

@ -9,8 +9,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/Entity.java
+++ b/src/main/java/net/minecraft/server/Entity.java
@@ -0,0 +0,0 @@ public abstract class Entity implements ICommandListener {
private static final DataWatcherObject<Boolean> aA = DataWatcher.a(Entity.class, DataWatcherRegistry.h);
private static final DataWatcherObject<Boolean> aB = DataWatcher.a(Entity.class, DataWatcherRegistry.h);
private static final DataWatcherObject<Boolean> aC = DataWatcher.a(Entity.class, DataWatcherRegistry.h);
public boolean aa;
- public int ab;
- public int ac;

2
Spigot-Server-Patches/Check-online-mode-before-converting-and-renaming-pla.patch
View file

@ -9,7 +9,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/WorldNBTStorage.java
+++ b/src/main/java/net/minecraft/server/WorldNBTStorage.java
@@ -0,0 +0,0 @@ public class WorldNBTStorage implements IDataManager, IPlayerFileData {
File file = new File(this.playerDir, entityhuman.getUniqueID().toString() + ".dat");
File file = new File(this.playerDir, entityhuman.bd() + ".dat");
// Spigot Start
boolean usingWrongFile = false;
- if ( !file.exists() )

6
Spigot-Server-Patches/Chunk-save-queue-improvements.patch
View file

@ -44,17 +44,17 @@ diff --git a/src/main/java/net/minecraft/server/ChunkRegionLoader.java b/src/mai
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/ChunkRegionLoader.java
+++ b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
@@ -0,0 +0,0 @@ import java.util.List;
import java.util.Map;
@@ -0,0 +0,0 @@ import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import javax.annotation.Nullable;
+import java.util.concurrent.ConcurrentLinkedQueue; // Paper
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
public class ChunkRegionLoader implements IChunkLoader, IAsyncChunkSaver {
+ private ConcurrentLinkedQueue<QueuedChunk> queue = new ConcurrentLinkedQueue<QueuedChunk>(); // Paper - Chunk queue improvements
+ private ConcurrentLinkedQueue<QueuedChunk> queue = new ConcurrentLinkedQueue<>(); // Paper - Chunk queue improvements
+ private final Object lock = new Object(); // Paper - Chunk queue improvements
private static final Logger a = LogManager.getLogger();
private Map<ChunkCoordIntPair, NBTTagCompound> b = new ConcurrentHashMap();

4
Spigot-Server-Patches/Configurable-Chunk-Inhabited-Timer.patch
View file

@ -30,8 +30,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
public long x() {
- return this.v;
+ return world.paperConfig.useInhabitedTime ? this.v : 0; // Paper
- return this.w;
+ return world.paperConfig.useInhabitedTime ? this.w : 0; // Paper
}
public void c(long i) {

8
Spigot-Server-Patches/Configurable-Non-Player-Arrow-Despawn-Rate.patch
View file

@ -29,10 +29,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+++ b/src/main/java/net/minecraft/server/EntityArrow.java
@@ -0,0 +0,0 @@ public abstract class EntityArrow extends Entity implements IProjectile {
if (block == this.au && i == this.av) {
++this.aw;
- if (this.aw >= world.spigotConfig.arrowDespawnRate) { // Spigot - First int after shooter
+ if (this.aw >= (fromPlayer != PickupStatus.DISALLOWED ? world.spigotConfig.arrowDespawnRate : world.paperConfig.nonPlayerArrowDespawnRate)) { // Spigot - First int after shooter
if (block == this.av && i == this.aw) {
++this.ax;
- if (this.ax >= world.spigotConfig.arrowDespawnRate) { // Spigot - First int after shooter
+ if (this.ax >= (fromPlayer != PickupStatus.DISALLOWED ? world.spigotConfig.arrowDespawnRate : world.paperConfig.nonPlayerArrowDespawnRate)) { // Spigot - First int after shooter // Paper
this.die();
}
} else {

317
Spigot-Server-Patches/Configurable-TNT-cannon-fix.patch
View file

@ -1,317 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Iceee <andrew@opticgaming.tv>
Date: Wed, 2 Mar 2016 23:00:53 -0600
Subject: [PATCH] Configurable TNT cannon fix
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -0,0 +0,0 @@ public class PaperWorldConfig {
private void mobSpawnerTickRate() {
mobSpawnerTickRate = getInt("mob-spawner-tick-rate", 1);
}
+
+ public boolean fixCannons;
+ private void fixCannons() {
+ fixCannons = getBoolean("fix-cannons", false);
+ log("Fix TNT cannons: " + fixCannons);
+ }
}
diff --git a/src/main/java/net/minecraft/server/BlockDiodeAbstract.java b/src/main/java/net/minecraft/server/BlockDiodeAbstract.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/BlockDiodeAbstract.java
+++ b/src/main/java/net/minecraft/server/BlockDiodeAbstract.java
@@ -0,0 +0,0 @@ public abstract class BlockDiodeAbstract extends BlockFacingHorizontal {
} else {
this.b(world, blockposition, iblockdata, 0);
world.setAir(blockposition);
+ // Paper start - Fix cannons
+ if (world.paperConfig.fixCannons) {
+ world.applyPhysics(blockposition.shift(EnumDirection.EAST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.WEST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.SOUTH), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.NORTH), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.DOWN), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.UP), this);
+ return;
+ }
+ // Paper end
EnumDirection[] aenumdirection = EnumDirection.values();
int i = aenumdirection.length;
@@ -0,0 +0,0 @@ public abstract class BlockDiodeAbstract extends BlockFacingHorizontal {
public void postBreak(World world, BlockPosition blockposition, IBlockData iblockdata) {
if (this.d) {
+ // Paper start - Fix cannons
+ if (world.paperConfig.fixCannons) {
+ world.applyPhysics(blockposition.shift(EnumDirection.EAST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.WEST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.NORTH), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.SOUTH), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.DOWN), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.UP), this);
+ return;
+ }
+ // Paper end
EnumDirection[] aenumdirection = EnumDirection.values();
int i = aenumdirection.length;
diff --git a/src/main/java/net/minecraft/server/BlockRedstoneTorch.java b/src/main/java/net/minecraft/server/BlockRedstoneTorch.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/BlockRedstoneTorch.java
+++ b/src/main/java/net/minecraft/server/BlockRedstoneTorch.java
@@ -0,0 +0,0 @@ public class BlockRedstoneTorch extends BlockTorch {
public void onPlace(World world, BlockPosition blockposition, IBlockData iblockdata) {
if (this.isOn) {
+ // Paper start - Fix cannons
+ if (world.paperConfig.fixCannons) {
+ world.applyPhysics(blockposition.shift(EnumDirection.DOWN), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.UP), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.WEST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.EAST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.SOUTH), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.NORTH), this);
+ return;
+ }
+ // Paper end
EnumDirection[] aenumdirection = EnumDirection.values();
int i = aenumdirection.length;
@@ -0,0 +0,0 @@ public class BlockRedstoneTorch extends BlockTorch {
public void remove(World world, BlockPosition blockposition, IBlockData iblockdata) {
if (this.isOn) {
+ // Paper start - Fix cannons
+ if (world.paperConfig.fixCannons) {
+ world.applyPhysics(blockposition.shift(EnumDirection.DOWN), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.UP), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.WEST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.EAST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.SOUTH), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.NORTH), this);
+ return;
+ }
+ // Paper end
EnumDirection[] aenumdirection = EnumDirection.values();
int i = aenumdirection.length;
diff --git a/src/main/java/net/minecraft/server/BlockRedstoneWire.java b/src/main/java/net/minecraft/server/BlockRedstoneWire.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/BlockRedstoneWire.java
+++ b/src/main/java/net/minecraft/server/BlockRedstoneWire.java
@@ -0,0 +0,0 @@ public class BlockRedstoneWire extends Block {
}
this.B.add(blockposition);
+ // Paper start - Fix cannons
+ if (world.paperConfig.fixCannons) {
+ this.B.add(blockposition.shift(EnumDirection.WEST));
+ this.B.add(blockposition.shift(EnumDirection.EAST));
+ this.B.add(blockposition.shift(EnumDirection.DOWN));
+ this.B.add(blockposition.shift(EnumDirection.UP));
+ this.B.add(blockposition.shift(EnumDirection.NORTH));
+ this.B.add(blockposition.shift(EnumDirection.SOUTH));
+ return iblockdata;
+ }
+ // Paper end
EnumDirection[] aenumdirection = EnumDirection.values();
int i1 = aenumdirection.length;
@@ -0,0 +0,0 @@ public class BlockRedstoneWire extends Block {
private void b(World world, BlockPosition blockposition) {
if (world.getType(blockposition).getBlock() == this) {
world.applyPhysics(blockposition, this);
+ // Paper start - Fix cannons
+ if (world.paperConfig.fixCannons) {
+ world.applyPhysics(blockposition.shift(EnumDirection.WEST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.EAST), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.NORTH), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.SOUTH), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.DOWN), this);
+ world.applyPhysics(blockposition.shift(EnumDirection.UP), this);
+ return;
+ }
+ // Paper end
EnumDirection[] aenumdirection = EnumDirection.values();
int i = aenumdirection.length;
diff --git a/src/main/java/net/minecraft/server/BlockTNT.java b/src/main/java/net/minecraft/server/BlockTNT.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/BlockTNT.java
+++ b/src/main/java/net/minecraft/server/BlockTNT.java
@@ -0,0 +0,0 @@ public class BlockTNT extends Block {
public void wasExploded(World world, BlockPosition blockposition, Explosion explosion) {
if (!world.isClientSide) {
- EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(world, (double) ((float) blockposition.getX() + 0.5F), (double) blockposition.getY(), (double) ((float) blockposition.getZ() + 0.5F), explosion.getSource());
+ // Paper start - Fix cannons
+ double y = blockposition.getY();
+ if (!world.paperConfig.fixCannons) y += 0.5;
+ EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(world, (double) ((float) blockposition.getX() + 0.5F), y, (double) ((float) blockposition.getZ() + 0.5F), explosion.getSource());
+ // Paper end
entitytntprimed.setFuseTicks((short) (world.random.nextInt(entitytntprimed.getFuseTicks() / 4) + entitytntprimed.getFuseTicks() / 8));
world.addEntity(entitytntprimed);
@@ -0,0 +0,0 @@ public class BlockTNT extends Block {
public void a(World world, BlockPosition blockposition, IBlockData iblockdata, EntityLiving entityliving) {
if (!world.isClientSide) {
if (((Boolean) iblockdata.get(BlockTNT.EXPLODE)).booleanValue()) {
- EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(world, (double) ((float) blockposition.getX() + 0.5F), (double) blockposition.getY(), (double) ((float) blockposition.getZ() + 0.5F), entityliving);
+ // Paper start - Fix cannons
+ double y = blockposition.getY();
+ if (!world.paperConfig.fixCannons) y += 0.5;
+ EntityTNTPrimed entitytntprimed = new EntityTNTPrimed(world, (double) ((float) blockposition.getX() + 0.5F), y, (double) ((float) blockposition.getZ() + 0.5F), entityliving);
+ // Paper end
world.addEntity(entitytntprimed);
world.a((EntityHuman) null, entitytntprimed.locX, entitytntprimed.locY, entitytntprimed.locZ, SoundEffects.gk, SoundCategory.BLOCKS, 1.0F, 1.0F);
diff --git a/src/main/java/net/minecraft/server/DispenserRegistry.java b/src/main/java/net/minecraft/server/DispenserRegistry.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/DispenserRegistry.java
+++ b/src/main/java/net/minecraft/server/DispenserRegistry.java
@@ -0,0 +0,0 @@ public class DispenserRegistry {
org.bukkit.block.Block block = world.getWorld().getBlockAt(isourceblock.getBlockPosition().getX(), isourceblock.getBlockPosition().getY(), isourceblock.getBlockPosition().getZ());
CraftItemStack craftItem = CraftItemStack.asCraftMirror(itemstack1);
- BlockDispenseEvent event = new BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector((double) blockposition.getX() + 0.5D, (double) blockposition.getY(), (double) blockposition.getZ() + 0.5D));
+ // Paper start - Fix cannons
+ double y = blockposition.getY();
+ if (!world.paperConfig.fixCannons) y += 0.5;
+ BlockDispenseEvent event = new BlockDispenseEvent(block, craftItem.clone(), new org.bukkit.util.Vector((double) blockposition.getX() + 0.5D, y, (double) blockposition.getZ() + 0.5D));
+ // Paper end
if (!BlockDispenser.eventFired) {
world.getServer().getPluginManager().callEvent(event);
}
diff --git a/src/main/java/net/minecraft/server/EntityFallingBlock.java b/src/main/java/net/minecraft/server/EntityFallingBlock.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/EntityFallingBlock.java
+++ b/src/main/java/net/minecraft/server/EntityFallingBlock.java
@@ -0,0 +0,0 @@ public class EntityFallingBlock extends Entity {
public boolean br() {
return true;
}
+
+ // Paper start - Fix cannons
+ @Override
+ public double f(double d0, double d1, double d2) {
+ if (!world.paperConfig.fixCannons) return super.f(d0, d1, d2);
+
+ double d3 = this.locX - d0;
+ double d4 = this.locY + this.getHeadHeight() - d1;
+ double d5 = this.locZ - d2;
+
+ return (double) MathHelper.sqrt(d3 * d3 + d4 * d4 + d5 * d5);
+ }
+
+ @Override
+ public float getHeadHeight() {
+ return world.paperConfig.fixCannons ? this.length / 2 : super.getHeadHeight();
+ }
+ // Paper end
}
diff --git a/src/main/java/net/minecraft/server/EntityTNTPrimed.java b/src/main/java/net/minecraft/server/EntityTNTPrimed.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/EntityTNTPrimed.java
+++ b/src/main/java/net/minecraft/server/EntityTNTPrimed.java
@@ -0,0 +0,0 @@ public class EntityTNTPrimed extends Entity {
this.lastY = d1;
this.lastZ = d2;
this.source = entityliving;
+ if (world.paperConfig.fixCannons) this.motX = this.motZ = 0.0F; // Paper - Fix cannons
}
protected void i() {
@@ -0,0 +0,0 @@ public class EntityTNTPrimed extends Entity {
return this.source;
}
+ // Paper start - Fix cannons
+ @Override
+ public double f(double d0, double d1, double d2) {
+ if (!world.paperConfig.fixCannons) return super.f(d0, d1, d2);
+
+ double d3 = this.locX - d0;
+ double d4 = this.locY + this.getHeadHeight() - d1;
+ double d5 = this.locZ - d2;
+
+ return (double) MathHelper.sqrt(d3 * d3 + d4 * d4 + d5 * d5);
+ }
+
+ @Override
+ public boolean bd() {
+ return !world.paperConfig.fixCannons && super.bd();
+ }
+
+ @Override
public float getHeadHeight() {
- return 0.0F;
+ return world.paperConfig.fixCannons ? this.length / 2 : 0.0F;
+ }
+
+ /**
+ * Author: Jedediah Smith <jedediah@silencegreys.com>
+ */
+ @Override
+ public boolean aj() {
+ if (!world.paperConfig.fixCannons) return super.aj();
+
+ // Preserve velocity while calling the super method
+ double oldMotX = this.motX;
+ double oldMotY = this.motY;
+ double oldMotZ = this.motZ;
+
+ super.aj();
+
+ this.motX = oldMotX;
+ this.motY = oldMotY;
+ this.motZ = oldMotZ;
+
+ if (this.inWater) {
+ // Send position and velocity updates to nearby players on every tick while the TNT is in water.
+ // This does pretty well at keeping their clients in sync with the server.
+ EntityTrackerEntry ete = ((WorldServer) this.getWorld()).getTracker().trackedEntities.get(this.getId());
+ if (ete != null) {
+ PacketPlayOutEntityVelocity velocityPacket = new PacketPlayOutEntityVelocity(this);
+ PacketPlayOutEntityTeleport positionPacket = new PacketPlayOutEntityTeleport(this);
+
+ for (EntityPlayer viewer : ete.trackedPlayers) {
+ if ((viewer.locX - this.locX) * (viewer.locY - this.locY) * (viewer.locZ - this.locZ) < 16 * 16) {
+ viewer.playerConnection.sendPacket(velocityPacket);
+ viewer.playerConnection.sendPacket(positionPacket);
+ }
+ }
+ }
+ }
+
+ return this.inWater;
}
+ // Paper end
public void setFuseTicks(int i) {
this.datawatcher.set(EntityTNTPrimed.FUSE_TICKS, Integer.valueOf(i));
diff --git a/src/main/java/net/minecraft/server/Explosion.java b/src/main/java/net/minecraft/server/Explosion.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/Explosion.java
+++ b/src/main/java/net/minecraft/server/Explosion.java
@@ -0,0 +0,0 @@ public class Explosion {
d14 = entity instanceof EntityHuman && world.paperConfig.disableExplosionKnockback ? 0 : EnchantmentProtection.a((EntityLiving) entity, d13); // Paper - Disable explosion knockback
}
+ // Paper start - Fix cannons
+ /*
entity.motX += d8 * d14;
entity.motY += d9 * d14;
entity.motZ += d10 * d14;
+ */
+ // This impulse method sets the dirty flag, so clients will get an immediate velocity update
+ entity.g(d8 * d14, d9 * d14, d10 * d14);
+ // Paper end
+
if (entity instanceof EntityHuman) {
EntityHuman entityhuman = (EntityHuman) entity;
--

6
Spigot-Server-Patches/Configurable-baby-zombie-movement-speed.patch
View file

@ -29,9 +29,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
private static final UUID b = UUID.fromString("B9766B59-9566-4402-BC1F-2EE2A276D836");
- private static final AttributeModifier c = new AttributeModifier(EntityZombie.b, "Baby speed boost", 0.5D, 1);
+ private final AttributeModifier c = new AttributeModifier(EntityZombie.b, "Baby speed boost", world.paperConfig.babyZombieMovementSpeed, 1); // Paper - Remove static - Make baby speed configurable
private static final DataWatcherObject<Boolean> bv = DataWatcher.a(EntityZombie.class, DataWatcherRegistry.h);
private static final DataWatcherObject<Integer> bw = DataWatcher.a(EntityZombie.class, DataWatcherRegistry.b);
private static final DataWatcherObject<Boolean> bx = DataWatcher.a(EntityZombie.class, DataWatcherRegistry.h);
private static final DataWatcherObject<Boolean> bw = DataWatcher.a(EntityZombie.class, DataWatcherRegistry.h);
private static final DataWatcherObject<Integer> bx = DataWatcher.a(EntityZombie.class, DataWatcherRegistry.b);
private static final DataWatcherObject<Boolean> by = DataWatcher.a(EntityZombie.class, DataWatcherRegistry.h);
@@ -0,0 +0,0 @@ public class EntityZombie extends EntityMonster {
if (this.world != null && !this.world.isClientSide) {
AttributeInstance attributeinstance = this.getAttributeInstance(GenericAttributes.MOVEMENT_SPEED);

4
Spigot-Server-Patches/Configurable-container-update-tick-rate.patch
View file

@ -9,8 +9,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -0,0 +0,0 @@ public class PaperWorldConfig {
fixCannons = getBoolean("fix-cannons", false);
log("Fix TNT cannons: " + fixCannons);
private void mobSpawnerTickRate() {
mobSpawnerTickRate = getInt("mob-spawner-tick-rate", 1);
}
+
+ public int containerUpdateTickRate;

10
Spigot-Server-Patches/Configurable-end-credits.patch
View file

@ -27,18 +27,18 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
return this.world.pvpMode;
}
+ /**
+ * Paper - Give "theEnd2" achievement if the player doesn't already have it
+ */
+
+ // Paper start - Give "theEnd2" achievement if the player doesn't already have it
+ private void giveTheEnd2() {
+ if (!this.a(AchievementList.D)) {
+ this.b(AchievementList.D);
+ }
+ }
+ // Paper end
+
@Nullable
public Entity c(int i) {
//this.cj = true; // CraftBukkit - Moved down and into PlayerList#changeDimension
if (this.dimension == 1 && i == 1) {
//this.ck = true; // CraftBukkit - Moved down and into PlayerList#changeDimension
@@ -0,0 +0,0 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
this.world.kill(this);
if (!this.viewingCredits) {

8
Spigot-Server-Patches/Configurable-fishing-time-ranges.patch
View file

@ -26,12 +26,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/EntityFishingHook.java
+++ b/src/main/java/net/minecraft/server/EntityFishingHook.java
@@ -0,0 +0,0 @@ public class EntityFishingHook extends Entity {
this.aw = MathHelper.nextInt(this.random, 20, 80);
this.ax = MathHelper.nextInt(this.random, 20, 80);
}
} else {
- this.av = MathHelper.nextInt(this.random, 100, 900);
+ this.av = MathHelper.nextInt(this.random, world.paperConfig.fishingMinTicks, world.paperConfig.fishingMaxTicks); // Paper - Configurable fishing time range
this.av -= EnchantmentManager.g(this.owner) * 20 * 5;
- this.aw = MathHelper.nextInt(this.random, 100, 900);
+ this.aw = MathHelper.nextInt(this.random, world.paperConfig.fishingMinTicks, world.paperConfig.fishingMaxTicks); // Paper - Configurable fishing time range
this.aw -= EnchantmentManager.g(this.owner) * 20 * 5;
}
}
--

6
Spigot-Server-Patches/Configurable-squid-spawn-ranges.patch
View file

@ -28,10 +28,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@ public class EntitySquid extends EntityWaterAnimal {
}
public boolean cF() {
- return this.locY > 45.0D && this.locY < (double) this.world.K() && super.cF();
public boolean cG() {
- return this.locY > 45.0D && this.locY < (double) this.world.K() && super.cG();
+ // Paper - Configurable squid spawn height range
+ return this.locY > world.paperConfig.squidMinSpawnHeight && this.locY < world.paperConfig.squidMaxSpawnHeight && super.cF();
+ return this.locY > world.paperConfig.squidMinSpawnHeight && this.locY < world.paperConfig.squidMaxSpawnHeight && super.cG();
}
public void b(float f, float f1, float f2) {

2
Spigot-Server-Patches/Configurable-top-of-nether-void-damage.patch
View file

@ -36,7 +36,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+
public void U() {
this.world.methodProfiler.a("entityBaseTick");
if (this.isPassenger() && this.by().dead) {
if (this.isPassenger() && this.bz().dead) {
@@ -0,0 +0,0 @@ public abstract class Entity implements ICommandListener {
this.fallDistance *= 0.5F;
}

6
Spigot-Server-Patches/Custom-replacement-for-eaten-items.patch
View file

@ -9,7 +9,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/EntityLiving.java
+++ b/src/main/java/net/minecraft/server/EntityLiving.java
@@ -0,0 +0,0 @@ public abstract class EntityLiving extends Entity {
ItemStack itemstack = (craftItem.equals(event.getItem())) ? this.bm.a(this.world, this) : CraftItemStack.asNMSCopy(event.getItem()).a(world, this);
ItemStack itemstack = (craftItem.equals(event.getItem())) ? this.bn.a(this.world, this) : CraftItemStack.asNMSCopy(event.getItem()).a(world, this);
// CraftBukkit end
+ // Paper start - save the default replacement item and change it if necessary
@ -23,8 +23,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
itemstack = null;
}
this.a(this.ct(), itemstack);
this.cz();
this.a(this.cu(), itemstack);
this.cA();
+
+ // Paper start - if the replacement is anything but the default, update the client inventory
+ if (this instanceof EntityPlayer && !com.google.common.base.Objects.equal(defaultReplacement, itemstack)) {

6
Spigot-Server-Patches/Disable-Scoreboards-for-non-players-by-default.patch
View file

@ -33,7 +33,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
while (iterator.hasNext()) {
Entity entity = (Entity) iterator.next();
+ if (!entity.world.paperConfig.nonPlayerEntitiesOnScoreboards && !(entity instanceof EntityHuman)) { continue; } // Paper
String s2 = e(minecraftserver, icommandlistener, entity.getUniqueID().toString());
String s2 = e(minecraftserver, icommandlistener, entity.bd());
if (scoreboard.addPlayerToTeam(s2, s)) {
diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
@ -41,11 +41,11 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/Entity.java
+++ b/src/main/java/net/minecraft/server/Entity.java
@@ -0,0 +0,0 @@ public abstract class Entity implements ICommandListener {
}
@Nullable
public ScoreboardTeamBase aO() {
+ if (!this.world.paperConfig.nonPlayerEntitiesOnScoreboards && !(this instanceof EntityHuman)) { return null; } // Paper
return this.world.getScoreboard().getPlayerTeam(this.getUniqueID().toString());
return this.world.getScoreboard().getPlayerTeam(this.bd());
}
--

2
Spigot-Server-Patches/Disable-explosion-knockback.patch
View file

@ -44,7 +44,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ if (knockbackCancelled) this.world.broadcastEntityEffect(this, (byte) 2); // Paper - Disable explosion knockback
+
if (this.getHealth() <= 0.0F) {
SoundEffect soundeffect = this.bS();
SoundEffect soundeffect = this.bT();
diff --git a/src/main/java/net/minecraft/server/Explosion.java b/src/main/java/net/minecraft/server/Explosion.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644

2
Spigot-Server-Patches/Don-t-create-a-chunk-just-to-unload-it.patch
View file

@ -14,7 +14,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
private boolean unloadChunk0(int x, int z, boolean save, boolean safe) {
- net.minecraft.server.Chunk chunk = world.getChunkProviderServer().getChunkAt(x, z);
+ // Paper start - Don't create a chunk just to unload it
+ net.minecraft.server.Chunk chunk = world.getChunkProviderServer().getChunkIfLoaded(x, z);
+ net.minecraft.server.Chunk chunk = world.getChunkProviderServer().getLoadedChunkAt(x, z);
+ if (chunk == null) {
+ return false;
+ }

12
Spigot-Server-Patches/Entity-Origin-API.patch
View file

@ -22,12 +22,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ // Paper start - Save the entity's origin location
+ if (origin != null) {
+ nbttagcompound.set("Paper.Origin", this.a(origin.getX(), origin.getY(), origin.getZ()));
+ nbttagcompound.set("Paper.Origin", this.createList(origin.getX(), origin.getY(), origin.getZ()));
+ }
+ // Paper end
return nbttagcompound;
} catch (Throwable throwable) {
CrashReport crashreport = CrashReport.a(throwable, "Saving entity NBT");
CrashReportSystemDetails crashreportsystemdetails = crashreport.a("Entity being saved");
@@ -0,0 +0,0 @@ public abstract class Entity implements ICommandListener {
}
// CraftBukkit end
@ -42,6 +42,14 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
} catch (Throwable throwable) {
CrashReport crashreport = CrashReport.a(throwable, "Loading entity NBT");
CrashReportSystemDetails crashreportsystemdetails = crashreport.a("Entity being loaded");
@@ -0,0 +0,0 @@ public abstract class Entity implements ICommandListener {
public void at() {}
+ protected NBTTagList createList(double... adouble) { return a(adouble); } // Paper // OBFHELPER
protected NBTTagList a(double... adouble) {
NBTTagList nbttaglist = new NBTTagList();
double[] adouble1 = adouble;
diff --git a/src/main/java/net/minecraft/server/EntityFallingBlock.java b/src/main/java/net/minecraft/server/EntityFallingBlock.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/EntityFallingBlock.java

4
Spigot-Server-Patches/EntityPathfindEvent.patch
View file

@ -9,15 +9,15 @@ diff --git a/src/main/java/net/minecraft/server/NavigationAbstract.java b/src/ma
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/NavigationAbstract.java
+++ b/src/main/java/net/minecraft/server/NavigationAbstract.java
@@ -0,0 +0,0 @@ package net.minecraft.server;
@@ -0,0 +0,0 @@ import javax.annotation.Nullable;
public abstract class NavigationAbstract {
private static int f = 20;
- protected EntityInsentient a;
+ protected EntityInsentient a;public Entity getEntity() { return a; } // Paper
protected World b;
@Nullable
protected PathEntity c;
protected double d;
@@ -0,0 +0,0 @@ public abstract class NavigationAbstract {
} else if (this.c != null && !this.c.b() && blockposition.equals(this.r)) {
return this.c;

15
Spigot-Server-Patches/Fast-draining.patch
View file

@ -43,15 +43,27 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
} else {
iblockdata = iblockdata.set(BlockFlowing.LEVEL, Integer.valueOf(i1));
@@ -0,0 +0,0 @@ public class BlockFlowing extends BlockFluids {
}
+ // Paper start
/**
* Paper - Get flow speed. Throttle if its water and flowing adjacent to lava
*/
@@ -0,0 +0,0 @@ public class BlockFlowing extends BlockFluids {
}
return super.a(world);
}
+
+ private int getFluidLevel(IBlockAccess iblockaccess, BlockPosition blockposition) {
+ return iblockaccess.getType(blockposition).getMaterial() == this.material ? iblockaccess.getType(blockposition).get(BlockFluids.LEVEL) : -1;
+ }
+
+ /**
+ * Paper - Data check method for fast draining
+ */
+ public int getData(World world, BlockPosition position) {
+ int data = this.c((IBlockAccess) world, position);
+ int data = this.getFluidLevel((IBlockAccess) world, position);
+ return data < 8 ? data : 0;
+ }
+
@ -94,5 +106,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }
+ return result;
+ }
+ // Paper end
}
--

2
Spigot-Server-Patches/Fix-lag-from-explosions-processing-dead-entities.patch
View file

@ -14,7 +14,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
int k1 = MathHelper.floor(this.posZ + (double) f3 + 1.0D);
- List list = this.world.getEntities(this.source, new AxisAlignedBB((double) i, (double) l, (double) j1, (double) j, (double) i1, (double) k1));
+ // Paper start - Fix lag from explosions processing dead entities
+ List list = this.world.a(this.source, new AxisAlignedBB((double) i, (double) l, (double) j1, (double) j, (double) i1, (double) k1), new com.google.common.base.Predicate<Entity>() {
+ List list = this.world.getEntities(this.source, new AxisAlignedBB((double) i, (double) l, (double) j1, (double) j, (double) i1, (double) k1), new com.google.common.base.Predicate<Entity>() {
+ @Override
+ public boolean apply(Entity entity) {
+ return IEntitySelector.d.apply(entity) && !entity.dead;

2
Spigot-Server-Patches/Generator-Settings.patch
View file

@ -259,7 +259,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@ public abstract class StructureGenerator extends WorldGenBase {
}
public boolean b(World world, BlockPosition blockposition) {
public synchronized boolean b(World world, BlockPosition blockposition) { // CraftBukkit - synchronized
+ if (this.g == null) return false; // Paper
this.a(world);
Iterator iterator = this.c.values().iterator();

10
Spigot-Server-Patches/Implement-PlayerLocaleChangeEvent.patch
View file

@ -11,7 +11,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@ import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
public class EntityPlayer extends EntityHuman implements ICrafting {
private static final Logger bQ = LogManager.getLogger();
private static final Logger bR = LogManager.getLogger();
- public String locale = "en_US"; // Spigot private -> public
+ public String locale = null; // Spigot private -> public // Paper - default to null
public PlayerConnection playerConnection;
@ -26,12 +26,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ String oldLocale = this.locale;
this.locale = packetplayinsettings.a();
+ if (!this.locale.equals(oldLocale)) {
+ CraftEventFactory.callEvent(new com.destroystokyo.paper.event.player.PlayerLocaleChangeEvent(this.getBukkitEntity(), oldLocale, this.locale));
+ new com.destroystokyo.paper.event.player.PlayerLocaleChangeEvent(this.getBukkitEntity(), oldLocale, this.locale).callEvent();
+ }
+ // Paper end
this.cf = packetplayinsettings.c();
this.cg = packetplayinsettings.d();
this.getDataWatcher().set(EntityPlayer.bp, Byte.valueOf((byte) packetplayinsettings.e()));
this.cg = packetplayinsettings.c();
this.ch = packetplayinsettings.d();
this.getDataWatcher().set(EntityPlayer.bq, Byte.valueOf((byte) packetplayinsettings.e()));
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java

2
Spigot-Server-Patches/Improve-Maps-in-item-frames-performance-and-bug-fixe.patch
View file

@ -88,7 +88,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
@@ -0,0 +0,0 @@ public class WorldMap extends PersistentBase {
nbttagcompound.setBoolean("trackingPosition", this.track);
return nbttagcompound;
}
+ public void updateSeenPlayers(EntityHuman entityhuman, ItemStack itemstack) { a(entityhuman, itemstack); } // Paper // OBFHELPER

18
Spigot-Server-Patches/Lighting-Queue.patch
View file

@ -36,8 +36,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/Chunk.java
+++ b/src/main/java/net/minecraft/server/Chunk.java
@@ -0,0 +0,0 @@ public class Chunk {
private int w;
private ConcurrentLinkedQueue<BlockPosition> x;
private ConcurrentLinkedQueue<BlockPosition> y;
public boolean d;
protected gnu.trove.map.hash.TObjectIntHashMap<Class> entityCount = new gnu.trove.map.hash.TObjectIntHashMap<Class>(); // Spigot
+ public int lightUpdates; // Paper - Number of queued light updates for this chunk
@ -65,7 +65,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ // Paper end
for (int i = 0; i < 16; ++i) {
for (int j = 0; j < 16; ++j) {
if (this.h[i + j * 16]) {
if (this.i[i + j * 16]) {
@@ -0,0 +0,0 @@ public class Chunk {
} else {
if (flag) {
@ -139,13 +139,13 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/ChunkProviderServer.java
+++ b/src/main/java/net/minecraft/server/ChunkProviderServer.java
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
long chunkcoordinates = this.unloadQueue.popFirst();
Chunk chunk = this.chunks.get(chunkcoordinates);
if (chunk == null) continue;
+ if (chunk.hasLightUpdates()) continue; // Paper - Don't unload chunks with pending light updates.
Chunk chunk = (Chunk) this.chunks.get(olong);
ChunkUnloadEvent event = new ChunkUnloadEvent(chunk.bukkitChunk);
server.getPluginManager().callEvent(event);
if (chunk != null && chunk.d) {
+ if (chunk.hasLightUpdates()) continue; // Paper - Don't unload chunks with pending light updates.
// CraftBukkit start
ChunkUnloadEvent event = new ChunkUnloadEvent(chunk.bukkitChunk);
this.world.getServer().getPluginManager().callEvent(event);
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java

16
Spigot-Server-Patches/LootTable-API-Replenishable-Lootables-Feature.patch
View file

@ -241,6 +241,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+import net.minecraft.server.*;
+import org.bukkit.entity.Player;
+
+import javax.annotation.Nullable;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Random;
@ -278,7 +279,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ return lootable;
+ }
+
+ public boolean shouldReplenish(EntityHuman player) {
+ public boolean shouldReplenish(@Nullable EntityHuman player) {
+ String tableName = this.lootable.getLootTableName();
+
+ // No Loot Table associated
@ -418,10 +419,10 @@ diff --git a/src/main/java/net/minecraft/server/EntityMinecartContainer.java b/s
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/EntityMinecartContainer.java
+++ b/src/main/java/net/minecraft/server/EntityMinecartContainer.java
@@ -0,0 +0,0 @@ package net.minecraft.server;
import java.util.Random;
@@ -0,0 +0,0 @@ import javax.annotation.Nullable;
// CraftBukkit start
import java.util.List;
import org.bukkit.Location;
+
+import com.destroystokyo.paper.loottable.CraftLootableInventoryData; // Paper
+import com.destroystokyo.paper.loottable.CraftLootableInventory; // Paper
@ -461,7 +462,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@ public abstract class EntityMinecartContainer extends EntityMinecartAbstract imp
}
public void f(EntityHuman entityhuman) {
public void f(@Nullable EntityHuman entityhuman) {
- if (this.c != null) {
+ if (lootableData.shouldReplenish(entityhuman)) { // Paper
LootTable loottable = this.world.ak().a(this.c);
@ -536,6 +537,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+import com.destroystokyo.paper.loottable.LootableInventory; // Paper
+
import java.util.Random;
import javax.annotation.Nullable;
-public abstract class TileEntityLootable extends TileEntityContainer implements ILootable {
+public abstract class TileEntityLootable extends TileEntityContainer implements ILootable, CraftLootableInventory { // Paper
@ -546,7 +548,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
public TileEntityLootable() {}
protected boolean c(NBTTagCompound nbttagcompound) {
protected boolean d(NBTTagCompound nbttagcompound) {
+ lootableData.loadNbt(nbttagcompound); // Paper
if (nbttagcompound.hasKeyOfType("LootTable", 8)) {
this.m = new MinecraftKey(nbttagcompound.getString("LootTable"));
@ -554,7 +556,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@ public abstract class TileEntityLootable extends TileEntityContainer implements
}
protected boolean d(NBTTagCompound nbttagcompound) {
protected boolean e(NBTTagCompound nbttagcompound) {
+ lootableData.saveNbt(nbttagcompound); // Paper
if (this.m != null) {
nbttagcompound.setString("LootTable", this.m.toString());
@ -562,7 +564,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@ public abstract class TileEntityLootable extends TileEntityContainer implements
}
protected void d(EntityHuman entityhuman) {
protected void d(@Nullable EntityHuman entityhuman) {
- if (this.m != null) {
+ if (lootableData.shouldReplenish(entityhuman)) { // Paper
LootTable loottable = this.world.ak().a(this.m);

35
Spigot-Server-Patches/MC-Dev-fixes.patch
View file

@ -14,7 +14,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- public int compareTo(Object object) {
+ public int compareTo(BaseBlockPosition object) { // Paper - decompile fix
return this.i((BaseBlockPosition) object);
return this.l((BaseBlockPosition) object);
}
}
diff --git a/src/main/java/net/minecraft/server/BiomeBase.java b/src/main/java/net/minecraft/server/BiomeBase.java
@ -29,38 +29,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ return BiomeBase.REGISTRY_ID.a(biomebase); // Paper - decompile fix
}
public static BiomeBase a(int i) {
diff --git a/src/main/java/net/minecraft/server/BlockStateList.java b/src/main/java/net/minecraft/server/BlockStateList.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/BlockStateList.java
+++ b/src/main/java/net/minecraft/server/BlockStateList.java
@@ -0,0 +0,0 @@ public class BlockStateList {
if (!BlockStateList.a.matcher(s).matches()) {
throw new IllegalArgumentException("Block: " + block.getClass() + " has invalidly named property: " + s);
} else {
- Iterator iterator = iblockstate.c().iterator();
+ Iterator<T> iterator = iblockstate.c().iterator(); // Paper - decompile fix
String s1;
@@ -0,0 +0,0 @@ public class BlockStateList {
return s;
}
- Comparable comparable = (Comparable) iterator.next();
+ T comparable = iterator.next(); // Paper - decompile fix
s1 = iblockstate.a(comparable);
} while (BlockStateList.a.matcher(s1).matches());
@@ -0,0 +0,0 @@ public class BlockStateList {
if (!this.b.containsKey(iblockstate)) {
throw new IllegalArgumentException("Cannot get property " + iblockstate + " as it does not exist in " + this.a.t());
} else {
- return (Comparable) iblockstate.b().cast(this.b.get(iblockstate));
+ return iblockstate.b().cast(this.b.get(iblockstate)); // Paper - decompile fix
}
}
@Nullable
diff --git a/src/main/java/net/minecraft/server/CommandAbstract.java b/src/main/java/net/minecraft/server/CommandAbstract.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/CommandAbstract.java

4
Spigot-Server-Patches/MC-Utils.patch
View file

@ -134,7 +134,7 @@ diff --git a/src/main/java/net/minecraft/server/NBTTagCompound.java b/src/main/j
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/NBTTagCompound.java
+++ b/src/main/java/net/minecraft/server/NBTTagCompound.java
@@ -0,0 +0,0 @@ import java.util.concurrent.Callable;
@@ -0,0 +0,0 @@ import javax.annotation.Nullable;
public class NBTTagCompound extends NBTBase {
@ -154,9 +154,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
+ public UUID getUUID(String prefix) { return a(prefix); } // Paper // OBFHELPER
@Nullable
public UUID a(String s) {
return new UUID(this.getLong(s + "Most"), this.getLong(s + "Least"));
}
diff --git a/src/main/java/net/minecraft/server/NBTTagList.java b/src/main/java/net/minecraft/server/NBTTagList.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/NBTTagList.java

43
Spigot-Server-Patches/Optimize-BlockStateList-BlockData.patch
View file

@ -1,43 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Fri, 18 Mar 2016 19:15:44 -0400
Subject: [PATCH] Optimize BlockStateList/BlockData
Mojang included some sanity checks on arguments passed to the BlockData.
This code results in the Hash look up occuring twice per call, one to test if it exists
and another to retrieve the result.
This code should ideally never be hit, unless mojang released a bad build. We can discover bugs with this as furthur code that never expects a null
would then NPE, so it would not result in hidden issues.
This is super hot code, so removing those checks should give decent gains.
diff --git a/src/main/java/net/minecraft/server/BlockStateList.java b/src/main/java/net/minecraft/server/BlockStateList.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/BlockStateList.java
+++ b/src/main/java/net/minecraft/server/BlockStateList.java
@@ -0,0 +0,0 @@ public class BlockStateList {
}
public <T extends Comparable<T>> T get(IBlockState<T> iblockstate) {
- if (!this.b.containsKey(iblockstate)) {
- throw new IllegalArgumentException("Cannot get property " + iblockstate + " as it does not exist in " + this.a.t());
- } else {
- return iblockstate.b().cast(this.b.get(iblockstate)); // Paper - decompile fix
- }
+ return iblockstate.b().cast(this.b.get(iblockstate)); // Paper
}
public <T extends Comparable<T>, V extends T> IBlockData set(IBlockState<T> iblockstate, V v0) {
- if (!this.b.containsKey(iblockstate)) {
- throw new IllegalArgumentException("Cannot set property " + iblockstate + " as it does not exist in " + this.a.t());
- } else if (!iblockstate.c().contains(v0)) {
- throw new IllegalArgumentException("Cannot set property " + iblockstate + " to " + v0 + " on block " + Block.REGISTRY.b(this.a) + ", it is not an allowed value");
- } else {
- return (IBlockData) (this.b.get(iblockstate) == v0 ? this : (IBlockData) this.c.get(iblockstate, v0));
- }
+ return this.b.get(iblockstate) == v0 ? this : this.c.get(iblockstate, v0); // Paper
}
public ImmutableMap<IBlockState<?>, Comparable<?>> s() {
--

17
Spigot-Server-Patches/Optimize-Chunk-Access.patch
View file

@ -13,13 +13,13 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/Chunk.java
+++ b/src/main/java/net/minecraft/server/Chunk.java
@@ -0,0 +0,0 @@ public class Chunk {
private boolean i;
private boolean j;
public final World world;
public final int[] heightMap;
+ public final long chunkKey; // Paper
public final int locX;
public final int locZ;
private boolean l;
private boolean m;
@@ -0,0 +0,0 @@ public class Chunk {
this.world = world;
this.locX = i;
@ -33,13 +33,14 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/ChunkProviderServer.java
+++ b/src/main/java/net/minecraft/server/ChunkProviderServer.java
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
public final ChunkUnloadQueue unloadQueue = new ChunkUnloadQueue(); // CraftBukkit - LongHashSet // Paper -> ChunkUnloadQueue
public final ChunkGenerator chunkGenerator; // CraftBukkit - public
public final Set<Long> unloadQueue = Sets.newHashSet(); // PAIL: private -> public
public final ChunkGenerator chunkGenerator;
private final IChunkLoader chunkLoader;
- public LongObjectHashMap<Chunk> chunks = new LongObjectHashMap<Chunk>(); // CraftBukkit
- public final Long2ObjectMap<Chunk> chunks = new Long2ObjectOpenHashMap(8192);
+ // Paper start
+ protected Chunk lastChunkByPos = null;
+ public LongObjectHashMap<Chunk> chunks = new LongObjectHashMap<Chunk>() {
+ public Long2ObjectOpenHashMap<Chunk> chunks = new Long2ObjectOpenHashMap<Chunk>(8192) {
+
+ @Override
+ public Chunk get(long key) {
+ if (lastChunkByPos != null && key == lastChunkByPos.chunkKey) {
@ -57,7 +58,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }
+ }; // CraftBukkit
+ // Paper end
// private final LongHashMap<Chunk> chunks = new LongHashMap();
// private final List<Chunk> chunkList = Lists.newArrayList();
public final WorldServer world;
public ChunkProviderServer(WorldServer worldserver, IChunkLoader ichunkloader, ChunkGenerator chunkgenerator) {
--

362
Spigot-Server-Patches/Optimize-Chunk-Unload-Queue.patch
View file

@ -1,362 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Fri, 18 Mar 2016 17:57:25 -0400
Subject: [PATCH] Optimize Chunk Unload Queue
Removing chunks from the unload queue when performing chunk lookups is a costly activity.
It drastically slows down server performance as many methods call getChunkAt, resulting in a bandaid
to skip removing chunks from the unload queue.
This patch optimizes the unload queue to instead use a boolean on the Chunk object itself to mark
if the chunk is active, and then insert into a LinkedList queue.
The benefits here is that all chunk unload queue actions are now O(1) constant time.
A LinkedList will never need to resize, and can be removed from in constant time when
used in a queue like method.
We mark the chunk as active in many places that notify it is still being used, so that
when the chunk unload queue reaches that chunk, and sees the chunk became active again,
it will skip it and move to next.
Also optimize EAR to use these methods.
diff --git a/src/main/java/net/minecraft/server/Chunk.java b/src/main/java/net/minecraft/server/Chunk.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/Chunk.java
+++ b/src/main/java/net/minecraft/server/Chunk.java
@@ -0,0 +0,0 @@ public class Chunk {
// Keep this synced with entitySlices.add() and entitySlices.remove()
private final int[] itemCounts = new int[16];
private final int[] inventoryEntityCounts = new int[16];
+ public boolean isChunkActive = true;
+ public boolean isInUnloadQueue = false;
// Paper end
// CraftBukkit start - Neighbor loaded cache for chunk lighting and entity ticking
diff --git a/src/main/java/net/minecraft/server/ChunkProviderServer.java b/src/main/java/net/minecraft/server/ChunkProviderServer.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/ChunkProviderServer.java
+++ b/src/main/java/net/minecraft/server/ChunkProviderServer.java
@@ -0,0 +0,0 @@ import org.bukkit.event.world.ChunkUnloadEvent;
public class ChunkProviderServer implements IChunkProvider {
private static final Logger a = LogManager.getLogger();
- public final LongHashSet unloadQueue = new LongHashSet(); // CraftBukkit - LongHashSet
+ public final ChunkUnloadQueue unloadQueue = new ChunkUnloadQueue(); // CraftBukkit - LongHashSet // Paper -> ChunkUnloadQueue
public final ChunkGenerator chunkGenerator; // CraftBukkit - public
private final IChunkLoader chunkLoader;
public LongObjectHashMap<Chunk> chunks = new LongObjectHashMap<Chunk>(); // CraftBukkit
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
return (chunk == null) ? getChunkAt(x, z) : chunk;
}
- public Chunk getChunkIfLoaded(int x, int z) {
- return chunks.get(LongHash.toLong(x, z));
+ // Paper start
+ public Chunk getLoadedChunkAtWithoutMarkingActive(int i, int j) {
+ return chunks.get(LongHash.toLong(i, j));
}
+ // getChunkIfLoaded -> getChunkIfActive
+ // this is only used by CraftBukkit now, and plugins shouldnt mark things active
+ public Chunk getChunkIfActive(int x, int z) {
+ Chunk chunk = chunks.get(LongHash.toLong(x, z));
+ return (chunk != null && chunk.isChunkActive) ? chunk : null;
+ }
+ // Paper end
+
public Chunk getLoadedChunkAt(int i, int j) {
Chunk chunk = chunks.get(LongHash.toLong(i, j)); // CraftBukkit
- this.unloadQueue.remove(i, j); // CraftBukkit
+ //this.unloadQueue.remove(i, j); // CraftBukkit // Paper
+ markChunkActive(chunk); // Paper
return chunk;
}
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
// CraftBukkit end
}
+ markChunkActive(chunk); // Paper
return chunk;
}
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
}
public Chunk getChunkAt(int i, int j, Runnable runnable, boolean generate) {
- unloadQueue.remove(i, j);
+ //unloadQueue.remove(i, j); // Paper
+
Chunk chunk = chunks.get(LongHash.toLong(i, j));
ChunkRegionLoader loader = null;
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
if (runnable != null) {
runnable.run();
}
+ markChunkActive(chunk); // Paper
return chunk;
}
public Chunk originalGetChunkAt(int i, int j) {
- this.unloadQueue.remove(i, j);
+ //this.unloadQueue.remove(i, j); // Paper
Chunk chunk = this.chunks.get(LongHash.toLong(i, j));
boolean newChunk = false;
// CraftBukkit end
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
continue;
}
- Chunk neighbor = this.getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ Chunk neighbor = this.getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborLoaded(-x, -z);
chunk.setNeighborLoaded(x, z);
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
chunk.loadNearby(this, this.chunkGenerator);
world.timings.syncChunkLoadTimer.stopTiming(); // Spigot
}
+ markChunkActive(chunk); // Paper
return chunk;
}
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
if (!this.world.savingDisabled) {
// CraftBukkit start
Server server = this.world.getServer();
- for (int i = 0; i < 100 && !this.unloadQueue.isEmpty(); ++i) {
- long chunkcoordinates = this.unloadQueue.popFirst();
- Chunk chunk = this.chunks.get(chunkcoordinates);
- if (chunk == null) continue;
+ // Paper start
+ final Iterator<Chunk> iterator = this.unloadQueue.iterator();
+ for (int i = 0; i < 100 && iterator.hasNext(); ++i) {
+ Chunk chunk = iterator.next();
+ iterator.remove();
+ long chunkcoordinates = LongHash.toLong(chunk.locX, chunk.locZ);
+ chunk.isInUnloadQueue = false;
+ if (chunk.isChunkActive) {
+ continue;
+ }
+ // Paper end
if (chunk.hasLightUpdates()) continue; // Paper - Don't unload chunks with pending light updates.
ChunkUnloadEvent event = new ChunkUnloadEvent(chunk.bukkitChunk);
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
continue;
}
- Chunk neighbor = this.getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ Chunk neighbor = this.getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborUnloaded(-x, -z);
chunk.setNeighborUnloaded(x, z);
}
}
}
+ // Paper start
+ } else {
+ // Unload event is cancelled, make sure this chunk is marked active
+ markChunkActive(chunk);
+ // Paper end
}
}
// CraftBukkit end
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
public boolean e(int i, int j) {
return this.chunks.containsKey(LongHash.toLong(i, j)); // CraftBukkit
}
+
+ // Paper start
+ public static void markChunkActive(Chunk chunk) {
+ if (chunk != null) {
+ chunk.isChunkActive = true;
+ }
+ }
+ public class ChunkUnloadQueue extends LongHashSet { // Provide compat with NMS plugins
+ private java.util.LinkedList<Chunk> unloadQueue = new java.util.LinkedList<Chunk>();
+
+ @Override
+ public boolean isEmpty() {
+ return unloadQueue.isEmpty();
+ }
+
+ @Override
+ public boolean contains(long value) {
+ throw new UnsupportedOperationException("contains on unload queue");
+ }
+
+ @Override
+ public boolean add(long value) {
+ throw new UnsupportedOperationException("add on unload queue");
+ }
+
+ @Override
+ public boolean remove(long value) {
+ throw new UnsupportedOperationException("remove on unload queue");
+ }
+
+ @Override
+ public int size() {
+ return unloadQueue.size();
+ }
+
+ @Override
+ public Iterator iterator() {
+ return unloadQueue.iterator();
+ }
+
+ @Override
+ public boolean contains(int x, int z) {
+ final Chunk chunk = chunks.get(LongHash.toLong(x, z));
+ return (chunk != null && chunk.isInUnloadQueue);
+ }
+
+ public void remove(int x, int z) {
+ final Chunk chunk = chunks.get(LongHash.toLong(x, z));
+ if (chunk != null) {
+ chunk.isChunkActive = true;
+ }
+ }
+ public boolean add(int x, int z) {
+ final Chunk chunk = chunks.get(LongHash.toLong(x, z));
+ if (chunk != null) {
+ chunk.isChunkActive = false;
+ if (!chunk.isInUnloadQueue) {
+ chunk.isInUnloadQueue = true;
+ return unloadQueue.add(chunk);
+ }
+ }
+ return false;
+ }
+ }
+ // Paper end
}
diff --git a/src/main/java/net/minecraft/server/SpawnerCreature.java b/src/main/java/net/minecraft/server/SpawnerCreature.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/SpawnerCreature.java
+++ b/src/main/java/net/minecraft/server/SpawnerCreature.java
@@ -0,0 +0,0 @@ public final class SpawnerCreature {
Long coord = it.next();
int x = LongHash.msw( coord );
int z = LongHash.lsw( coord );
- if ( !((ChunkProviderServer)server.chunkProvider).unloadQueue.contains( coord ) && server.isChunkLoaded( x, z, true ) )
+ if ( server.isChunkLoaded( x, z, true ) ) // Paper
{
i += server.getChunkAt( x, z ).entityCount.get( oClass );
}
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -0,0 +0,0 @@ public abstract class World implements IBlockAccess {
// Paper end
public Chunk getChunkIfLoaded(int x, int z) {
- return ((ChunkProviderServer) this.chunkProvider).getChunkIfLoaded(x, z);
+ return ((ChunkProviderServer) this.chunkProvider).getLoadedChunkAtWithoutMarkingActive(x, z); // Paper - This is added by CB, and will not mark as active. Simply an alias
}
+ // Paper start
+ public Chunk getChunkIfActive(int x, int z) {
+ return ((ChunkProviderServer) this.chunkProvider).getChunkIfActive(x, z);
+ }
+ // Paper end
+
protected World(IDataManager idatamanager, WorldData worlddata, WorldProvider worldprovider, MethodProfiler methodprofiler, boolean flag, ChunkGenerator gen, org.bukkit.World.Environment env) {
this.spigotConfig = new org.spigotmc.SpigotWorldConfig( worlddata.getName() ); // Spigot
this.paperConfig = new com.destroystokyo.paper.PaperWorldConfig(worlddata.getName(), this.spigotConfig); // Paper
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -0,0 +0,0 @@ public class CraftWorld implements World {
private boolean unloadChunk0(int x, int z, boolean save, boolean safe) {
// Paper start - Don't create a chunk just to unload it
- net.minecraft.server.Chunk chunk = world.getChunkProviderServer().getChunkIfLoaded(x, z);
+ net.minecraft.server.Chunk chunk = world.getChunkProviderServer().getChunkIfActive(x, z); // Paper
if (chunk == null) {
return false;
}
@@ -0,0 +0,0 @@ public class CraftWorld implements World {
continue;
}
- net.minecraft.server.Chunk neighbor = world.getChunkProviderServer().getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ net.minecraft.server.Chunk neighbor = world.getChunkProviderServer().getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborUnloaded(-xx, -zz);
chunk.setNeighborUnloaded(xx, zz);
@@ -0,0 +0,0 @@ public class CraftWorld implements World {
// Use the default variant of loadChunk when generate == true.
return world.getChunkProviderServer().getChunkAt(x, z) != null;
}
+ if (true) { return world.getChunkProviderServer().getOrLoadChunkAt(x, z) != null; } // Paper
world.getChunkProviderServer().unloadQueue.remove(x, z);
net.minecraft.server.Chunk chunk = world.getChunkProviderServer().chunks.get(LongHash.toLong(x, z));
@@ -0,0 +0,0 @@ public class CraftWorld implements World {
continue;
}
- net.minecraft.server.Chunk neighbor = world.getChunkProviderServer().getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ net.minecraft.server.Chunk neighbor = world.getChunkProviderServer().getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborLoaded(-x, -z);
chunk.setNeighborLoaded(x, z);
@@ -0,0 +0,0 @@ public class CraftWorld implements World {
}
// Already unloading?
- if (cps.unloadQueue.contains(chunk.locX, chunk.locZ)) {
+ if (chunk.isInUnloadQueue) { // Paper
continue;
}
diff --git a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
+++ b/src/main/java/org/bukkit/craftbukkit/chunkio/ChunkIOProvider.java
@@ -0,0 +0,0 @@ class ChunkIOProvider implements AsynchronousExecutor.CallBackProvider<QueuedChu
continue;
}
- Chunk neighbor = queuedChunk.provider.getChunkIfLoaded(chunk.locX + x, chunk.locZ + z);
+ Chunk neighbor = queuedChunk.provider.getLoadedChunkAtWithoutMarkingActive(chunk.locX + x, chunk.locZ + z); // Paper
if (neighbor != null) {
neighbor.setNeighborLoaded(-x, -z);
chunk.setNeighborLoaded(x, z);
diff --git a/src/main/java/org/spigotmc/ActivationRange.java b/src/main/java/org/spigotmc/ActivationRange.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/spigotmc/ActivationRange.java
+++ b/src/main/java/org/spigotmc/ActivationRange.java
@@ -0,0 +0,0 @@ public class ActivationRange
{
for ( int j1 = k; j1 <= l; ++j1 )
{
- if ( world.getWorld().isChunkLoaded( i1, j1 ) )
- {
- activateChunkEntities( world.getChunkAt( i1, j1 ) );
+ Chunk chunk = world.getChunkIfActive(i1, j1); // Paper
+ if (chunk != null) { // Paper
+ activateChunkEntities( chunk ); // Paper
}
}
}
@@ -0,0 +0,0 @@ public class ActivationRange
int x = MathHelper.floor( entity.locX );
int z = MathHelper.floor( entity.locZ );
// Make sure not on edge of unloaded chunk
- Chunk chunk = entity.world.getChunkIfLoaded( x >> 4, z >> 4 );
+ Chunk chunk = isActive ? entity.world.getChunkIfActive( x >> 4, z >> 4 ) : null; // Paper
if ( isActive && !( chunk != null && chunk.areNeighborsLoaded( 1 ) ) )
{
isActive = false;
--

2
Spigot-Server-Patches/Optimize-Pathfinding.patch
View file

@ -36,7 +36,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ private int pathfindFailures = 0;
+ // Paper end
public boolean a(PathEntity pathentity, double d0) {
public boolean a(@Nullable PathEntity pathentity, double d0) {
if (pathentity == null) {
@@ -0,0 +0,0 @@ public abstract class NavigationAbstract {
}

4
Spigot-Server-Patches/Optimize-TileEntity-Ticking.patch
View file

@ -152,7 +152,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@ public class TileEntityEnderChest extends TileEntity implements ITickable {
public void b() {
public void d() {
++this.g;
+
+ // Paper start - Move enderchest open sounds out of the tick loop
@ -169,7 +169,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
this.world.playBlockAction(this.position, Blocks.ENDER_CHEST, 1, this.g);
}
public void d() {
public void e() {
--this.g;
+
+ // Paper start - Move enderchest close sounds out of the tick loop

2
Spigot-Server-Patches/Optimize-explosions.patch
View file

@ -139,7 +139,7 @@ diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/m
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -0,0 +0,0 @@ import java.util.concurrent.Callable;
@@ -0,0 +0,0 @@ import javax.annotation.Nullable;
// CraftBukkit start
import com.google.common.collect.Maps;

61
Spigot-Server-Patches/Optimize-isValidLocation-for-inlining.patch
View file

@ -12,15 +12,17 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/server/BaseBlockPosition.java
+++ b/src/main/java/net/minecraft/server/BaseBlockPosition.java
@@ -0,0 +0,0 @@ public class BaseBlockPosition implements Comparable<BaseBlockPosition> {
protected int a;
protected int c;
protected int d;
private final int a;
private final int b;
private final int c;
+ // Paper start
+ public boolean isValidLocation() {
+ return a >= -30000000 && d >= -30000000 && a < 30000000 && d < 30000000 && c >= 0 && c < 256;
+ return a >= -30000000 && c >= -30000000 && a < 30000000 && c < 30000000 && b >= 0 && b < 256;
+ }
// Paper end
+ // Paper end
public BaseBlockPosition(int i, int j, int k) {
this.a = i;
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/World.java
@ -30,30 +32,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
- private boolean isValidLocation(BlockPosition blockposition) {
- return blockposition.getX() >= -30000000 && blockposition.getZ() >= -30000000 && blockposition.getX() < 30000000 && blockposition.getZ() < 30000000 && blockposition.getY() >= 0 && blockposition.getY() < 256;
- return !this.E(blockposition) && blockposition.getX() >= -30000000 && blockposition.getZ() >= -30000000 && blockposition.getX() < 30000000 && blockposition.getZ() < 30000000;
+ private static boolean isValidLocation(BlockPosition blockposition) { // Paper
+ return blockposition.isValidLocation(); // Paper
}
public boolean isEmpty(BlockPosition blockposition) {
@@ -0,0 +0,0 @@ public abstract class World implements IBlockAccess {
}
public boolean a(BlockPosition blockposition, boolean flag) {
- return !this.isValidLocation(blockposition) ? false : this.isChunkLoaded(blockposition.getX() >> 4, blockposition.getZ() >> 4, flag);
+ return !blockposition.isValidLocation() ? false : this.isChunkLoaded(blockposition.getX() >> 4, blockposition.getZ() >> 4, flag); // Paper
}
public boolean areChunksLoaded(BlockPosition blockposition, int i) {
@@ -0,0 +0,0 @@ public abstract class World implements IBlockAccess {
return true;
}
// CraftBukkit end
- if (!this.isValidLocation(blockposition)) {
+ if (!blockposition.isValidLocation()) { // Paper
return false;
} else if (!this.isClientSide && this.worldData.getType() == WorldType.DEBUG_ALL_BLOCK_STATES) {
return false;
private boolean E(BlockPosition blockposition) {
@@ -0,0 +0,0 @@ public abstract class World implements IBlockAccess {
// Paper start - test if meets light level, return faster
// logic copied from below
@ -90,31 +74,4 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
return null;
}
@@ -0,0 +0,0 @@ public abstract class World implements IBlockAccess {
}
}
// CraftBukkit end
- if (!this.isValidLocation(blockposition)) {
+ if (!blockposition.isValidLocation()) { // Paper
return Blocks.AIR.getBlockData();
} else {
Chunk chunk = this.getChunkAtWorldCoords(blockposition);
@@ -0,0 +0,0 @@ public abstract class World implements IBlockAccess {
public Map<BlockPosition, TileEntity> capturedTileEntities = Maps.newHashMap();
public TileEntity getTileEntity(BlockPosition blockposition) {
- if (!this.isValidLocation(blockposition)) {
+ if (!blockposition.isValidLocation()) { // Paper
return null;
} else {
// CraftBukkit start
@@ -0,0 +0,0 @@ public abstract class World implements IBlockAccess {
}
public boolean d(BlockPosition blockposition, boolean flag) {
- if (!this.isValidLocation(blockposition)) {
+ if (!blockposition.isValidLocation()) { // Paper
return flag;
} else {
Chunk chunk = this.chunkProvider.getLoadedChunkAt(blockposition.getX() >> 4, blockposition.getZ() >> 4);
--

4
Spigot-Server-Patches/POM-Changes.patch
View file

@ -17,7 +17,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ <groupId>com.destroystokyo.paper</groupId>
+ <artifactId>paper</artifactId>
<packaging>jar</packaging>
<version>1.9.2-R0.1-SNAPSHOT</version>
<version>1.9.4-R0.1-SNAPSHOT</version>
- <name>Spigot</name>
- <url>http://www.spigotmc.org</url>
+ <name>Paper</name>
@ -26,7 +26,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -0,0 +0,0 @@
<minecraft_version>1_9_R1</minecraft_version>
<minecraft_version>1_9_R2</minecraft_version>
<buildtag.prefix>git-Bukkit-</buildtag.prefix>
<buildtag.suffix></buildtag.suffix>
- <maven.compiler.source>1.6</maven.compiler.source>

2
Spigot-Server-Patches/Player-Exhaustion-Multipliers.patch
View file

@ -28,7 +28,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+++ b/src/main/java/net/minecraft/server/Block.java
@@ -0,0 +0,0 @@ public class Block {
public void a(World world, EntityHuman entityhuman, BlockPosition blockposition, IBlockData iblockdata, TileEntity tileentity, ItemStack itemstack) {
public void a(World world, EntityHuman entityhuman, BlockPosition blockposition, IBlockData iblockdata, @Nullable TileEntity tileentity, @Nullable ItemStack itemstack) {
entityhuman.b(StatisticList.a(this));
- entityhuman.applyExhaustion(0.025F);
+ entityhuman.applyExhaustion(world.paperConfig.blockBreakExhaustion); // Paper - Configurable block break exhaustion

10
Spigot-Server-Patches/Player-affects-spawning-API.patch
View file

@ -17,7 +17,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
import com.mojang.authlib.GameProfile;
import java.util.Arrays;
@@ -0,0 +0,0 @@ public abstract class EntityHuman extends EntityLiving {
private final ItemCooldown bU = this.l();
private final ItemCooldown bV = this.l();
public EntityFishingHook hookedFish;
+ // Paper start - affectsSpawning API
@ -55,8 +55,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+++ b/src/main/java/net/minecraft/server/EntitySilverfish.java
@@ -0,0 +0,0 @@ public class EntitySilverfish extends EntityMonster {
public boolean cF() {
if (super.cF()) {
public boolean cG() {
if (super.cG()) {
- EntityHuman entityhuman = this.world.b(this, 5.0D);
+ EntityHuman entityhuman = this.world.findNearbyPlayerNotInCreativeMode(this, 5.0D, EntityHuman.affectsSpawningFilter()); // Paper - affectsSpawning filter
@ -123,8 +123,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
import java.util.ArrayList;
import java.util.Calendar;
@@ -0,0 +0,0 @@ public abstract class World implements IBlockAccess {
}
@Nullable
public EntityHuman findNearbyPlayer(Entity entity, double d0) {
- return this.a(entity.locX, entity.locY, entity.locZ, d0, false);
+ // Paper start - Add filter parameter
@ -135,6 +135,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ return this.findNearbyPlayer(entity.locX, entity.locY, entity.locZ, d0, false, filter);
}
@Nullable
public EntityHuman b(Entity entity, double d0) {
- return this.a(entity.locX, entity.locY, entity.locZ, d0, true);
+ return this.findNearbyPlayerNotInCreativeMode(entity, d0, Predicates.<EntityHuman>alwaysTrue());
@ -144,6 +145,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ return this.findNearbyPlayer(entity.locX, entity.locY, entity.locZ, d0, true, filter);
}
@Nullable
public EntityHuman a(double d0, double d1, double d2, double d3, boolean flag) {
+ return findNearbyPlayer(d0, d1, d2, d3, flag, Predicates.<EntityHuman>alwaysTrue());
+ }

4
Spigot-Server-Patches/Prevent-possible-infinite-loop-in-BlockPosition-iter.patch
View file

@ -84,6 +84,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }
+ // Paper end
// Paper start - modify base position variables
((BaseBlockPosition) this.b).a = i;
this.b.b = i;
this.b.c = j;
--

4
Spigot-Server-Patches/Prevent-tile-entity-and-entity-crashes.patch
View file

@ -16,10 +16,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ // Paper start - Prevent TileEntity and Entity crashes
+ Block block = this.getBlock();
+ if (block != null) {
+ CrashReportSystemDetails.a(crashreportsystemdetails, this.position, this.getBlock(), this.u());
+ CrashReportSystemDetails.a(crashreportsystemdetails, this.position, block, this.u());
+ }
+ // Paper end
crashreportsystemdetails.a("Actual block type", new Callable() {
crashreportsystemdetails.a("Actual block type", new CrashReportCallable() {
public String a() throws Exception {
int i = Block.getId(TileEntity.this.world.getType(TileEntity.this.position).getBlock());
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java

4
Spigot-Server-Patches/SPIGOT-1401-Fix-dispenser-dropper-furnace-placement.patch
View file

@ -25,7 +25,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ */
+ // Paper end
public boolean interact(World world, BlockPosition blockposition, IBlockData iblockdata, EntityHuman entityhuman, EnumHand enumhand, ItemStack itemstack, EnumDirection enumdirection, float f, float f1, float f2) {
public boolean interact(World world, BlockPosition blockposition, IBlockData iblockdata, EntityHuman entityhuman, EnumHand enumhand, @Nullable ItemStack itemstack, EnumDirection enumdirection, float f, float f1, float f2) {
if (world.isClientSide) {
diff --git a/src/main/java/net/minecraft/server/BlockFurnace.java b/src/main/java/net/minecraft/server/BlockFurnace.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
@ -48,6 +48,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ */
+ // Paper end
public boolean interact(World world, BlockPosition blockposition, IBlockData iblockdata, EntityHuman entityhuman, EnumHand enumhand, ItemStack itemstack, EnumDirection enumdirection, float f, float f1, float f2) {
public boolean interact(World world, BlockPosition blockposition, IBlockData iblockdata, EntityHuman entityhuman, EnumHand enumhand, @Nullable ItemStack itemstack, EnumDirection enumdirection, float f, float f1, float f2) {
if (world.isClientSide) {
--

221
Spigot-Server-Patches/Speedup-BlockPos-by-fixing-inlining.patch
View file

@ -1,221 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Techcable <Techcable@outlook.com>
Date: Mon, 7 Mar 2016 12:51:01 -0700
Subject: [PATCH] Speedup BlockPos by fixing inlining
Normally the JVM can inline virtual getters by having two sets of code, one is the 'optimized' code and the other is the 'deoptimized' code.
If a single type is used 99% of the time, then its worth it to inline, and to revert to 'deoptimized' the 1% of the time we encounter other types.
But if two types are encountered commonly, then the JVM can't inline them both, and the call overhead remains.
This scenario also occurs with BlockPos and MutableBlockPos.
The variables in BlockPos are final, so MutableBlockPos can't modify them.
MutableBlockPos fixes this by adding custom mutable variables, and overriding the getters to access them.
This approach with utility methods that operate on MutableBlockPos and BlockPos.
Specific examples are BlockPosition.up(), and World.isValidLocation().
It makes these simple methods much slower than they need to be.
This should result in an across the board speedup in anything that accesses blocks or does logic with positions.
This is based upon conclusions drawn from inspecting the assenmbly generated bythe JIT compiler on my mircorbenchmarks.
They had 'callq' (invoke) instead of 'mov' (get from memory) instructions.
diff --git a/src/main/java/net/minecraft/server/BaseBlockPosition.java b/src/main/java/net/minecraft/server/BaseBlockPosition.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/BaseBlockPosition.java
+++ b/src/main/java/net/minecraft/server/BaseBlockPosition.java
@@ -0,0 +0,0 @@ import com.google.common.base.Objects;
public class BaseBlockPosition implements Comparable<BaseBlockPosition> {
public static final BaseBlockPosition ZERO = new BaseBlockPosition(0, 0, 0);
- private final int a;
- private final int c;
- private final int d;
+ // Paper start - make mutable and protected for MutableBlockPos and PooledBlockPos
+ protected int a;
+ protected int c;
+ protected int d;
+ // Paper end
public BaseBlockPosition(int i, int j, int k) {
this.a = i;
@@ -0,0 +0,0 @@ public class BaseBlockPosition implements Comparable<BaseBlockPosition> {
return this.getY() == baseblockposition.getY() ? (this.getZ() == baseblockposition.getZ() ? this.getX() - baseblockposition.getX() : this.getZ() - baseblockposition.getZ()) : this.getY() - baseblockposition.getY();
}
- public int getX() {
+ // Paper start - Only allow one implementation of these methods (make final)
+ public final int getX() {
return this.a;
}
- public int getY() {
+ public final int getY() {
return this.c;
}
- public int getZ() {
+ public final int getZ() {
return this.d;
}
+ // Paper end
public BaseBlockPosition d(BaseBlockPosition baseblockposition) {
return new BaseBlockPosition(this.getY() * baseblockposition.getZ() - this.getZ() * baseblockposition.getY(), this.getZ() * baseblockposition.getX() - this.getX() * baseblockposition.getZ(), this.getX() * baseblockposition.getY() - this.getY() * baseblockposition.getX());
diff --git a/src/main/java/net/minecraft/server/BlockPosition.java b/src/main/java/net/minecraft/server/BlockPosition.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/BlockPosition.java
+++ b/src/main/java/net/minecraft/server/BlockPosition.java
@@ -0,0 +0,0 @@ public class BlockPosition extends BaseBlockPosition {
++k;
}
- this.b.c = i;
- this.b.d = j;
- this.b.e = k;
+ // Paper start - modify base position variables
+ ((BaseBlockPosition) this.b).a = i;
+ ((BaseBlockPosition) this.b).c = j;
+ ((BaseBlockPosition) this.b).d = k;
return this.b;
}
}
@@ -0,0 +0,0 @@ public class BlockPosition extends BaseBlockPosition {
public static final class PooledBlockPosition extends BlockPosition {
+ // Paper start - remove variables
+ /*
private int c;
private int d;
private int e;
+ */
+ // Paper end
private boolean f;
private static final List<BlockPosition.PooledBlockPosition> g = Lists.newArrayList();
private PooledBlockPosition(int i, int j, int k) {
super(0, 0, 0);
- this.c = i;
- this.d = j;
- this.e = k;
+ // Paper start - modify base position variables
+ ((BaseBlockPosition) this).a = i;
+ ((BaseBlockPosition) this).c = j;
+ ((BaseBlockPosition) this).d = k;
+ // Paper end
}
public static BlockPosition.PooledBlockPosition s() {
@@ -0,0 +0,0 @@ public class BlockPosition extends BaseBlockPosition {
}
}
+ // Paper start - use superclass methods
+ /*
public int getX() {
return this.c;
}
@@ -0,0 +0,0 @@ public class BlockPosition extends BaseBlockPosition {
public int getZ() {
return this.e;
}
+ */
+ // Paper end
public BlockPosition.PooledBlockPosition d(int i, int j, int k) {
if (this.f) {
@@ -0,0 +0,0 @@ public class BlockPosition extends BaseBlockPosition {
this.f = false;
}
- this.c = i;
- this.d = j;
- this.e = k;
+ // Paper start - modify base position variables
+ ((BaseBlockPosition) this).a = i;
+ ((BaseBlockPosition) this).c = j;
+ ((BaseBlockPosition) this).d = k;
+ // Paper end
return this;
}
@@ -0,0 +0,0 @@ public class BlockPosition extends BaseBlockPosition {
}
public BlockPosition.PooledBlockPosition c(EnumDirection enumdirection) {
- return this.d(this.c + enumdirection.getAdjacentX(), this.d + enumdirection.getAdjacentY(), this.e + enumdirection.getAdjacentZ());
+ return this.d(this.getX() + enumdirection.getAdjacentX(), this.getY() + enumdirection.getAdjacentY(), this.getZ() + enumdirection.getAdjacentZ()); // Paper - use getters
}
public BaseBlockPosition d(BaseBlockPosition baseblockposition) {
@@ -0,0 +0,0 @@ public class BlockPosition extends BaseBlockPosition {
public static final class MutableBlockPosition extends BlockPosition {
+ // Paper start - remove variables
+ /*
private int c;
private int d;
private int e;
+ */
+ // Paper end
public MutableBlockPosition() {
this(0, 0, 0);
@@ -0,0 +0,0 @@ public class BlockPosition extends BaseBlockPosition {
public MutableBlockPosition(int i, int j, int k) {
super(0, 0, 0);
- this.c = i;
- this.d = j;
- this.e = k;
+ // Paper start - modify base position variables
+ ((BaseBlockPosition) this).a = i;
+ ((BaseBlockPosition) this).c = j;
+ ((BaseBlockPosition) this).d = k;
+ // Paper end
}
+ // Paper start - use superclass methods
+ /*
public int getX() {
return this.c;
}
@@ -0,0 +0,0 @@ public class BlockPosition extends BaseBlockPosition {
public int getZ() {
return this.e;
}
+ */
+ // Paper end
public BlockPosition.MutableBlockPosition c(int i, int j, int k) {
- this.c = i;
- this.d = j;
- this.e = k;
+ // Paper start - modify base position variables
+ ((BaseBlockPosition) this).a = i;
+ ((BaseBlockPosition) this).c = j;
+ ((BaseBlockPosition) this).d = k;
+ // Paper end
return this;
}
public void c(EnumDirection enumdirection) {
- this.c += enumdirection.getAdjacentX();
- this.d += enumdirection.getAdjacentY();
- this.e += enumdirection.getAdjacentZ();
+ // Paper start - modify base position variables
+ ((BaseBlockPosition) this).a += enumdirection.getAdjacentX();
+ ((BaseBlockPosition) this).c += enumdirection.getAdjacentY();
+ ((BaseBlockPosition) this).d += enumdirection.getAdjacentZ();
+ // Paper end
}
public void p(int i) {
- this.d = i;
+ ((BaseBlockPosition) this).c = i; // Paper - modify base variable
}
public BlockPosition h() {
--

26
Spigot-Server-Patches/Timings-v2.patch
View file

@ -367,7 +367,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
public void m() {
- SpigotTimings.timerEntityBaseTick.startTiming(); // Spigot
super.m();
this.cu();
this.cv();
if (!this.world.isClientSide) {
@@ -0,0 +0,0 @@ public abstract class EntityLiving extends Entity {
}
@ -381,7 +381,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
float f = (float) (d0 * d0 + d1 * d1);
@@ -0,0 +0,0 @@ public abstract class EntityLiving extends Entity {
} else {
this.bo = 0;
this.bp = 0;
}
-
- SpigotTimings.timerEntityTickRest.stopTiming(); // Spigot
@ -393,9 +393,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
this.world.methodProfiler.a("ai");
- SpigotTimings.timerEntityAI.startTiming(); // Spigot
if (this.cf()) {
this.bc = false;
this.bd = 0.0F;
if (this.cg()) {
this.bd = false;
this.be = 0.0F;
@@ -0,0 +0,0 @@ public abstract class EntityLiving extends Entity {
this.doTick();
this.world.methodProfiler.b();
@ -405,16 +405,16 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
this.world.methodProfiler.b();
this.world.methodProfiler.a("jump");
@@ -0,0 +0,0 @@ public abstract class EntityLiving extends Entity {
this.be *= 0.98F;
this.bf *= 0.9F;
this.bf *= 0.98F;
this.bg *= 0.9F;
this.r();
- SpigotTimings.timerEntityAIMove.startTiming(); // Spigot
this.g(this.bd, this.be);
this.g(this.be, this.bf);
- SpigotTimings.timerEntityAIMove.stopTiming(); // Spigot
this.world.methodProfiler.b();
this.world.methodProfiler.a("push");
- SpigotTimings.timerEntityAICollision.startTiming(); // Spigot
this.cn();
this.co();
- SpigotTimings.timerEntityAICollision.stopTiming(); // Spigot
this.world.methodProfiler.b();
}
@ -454,9 +454,9 @@ diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -0,0 +0,0 @@ import org.bukkit.craftbukkit.CraftServer;
// CraftBukkit start
@@ -0,0 +0,0 @@ import org.apache.logging.log4j.Logger;
import org.bukkit.Bukkit;
import org.bukkit.craftbukkit.CraftServer;
// CraftBukkit end
-import org.bukkit.craftbukkit.SpigotTimings; // Spigot
+import co.aikar.timings.MinecraftTimings; // Paper
@ -647,7 +647,7 @@ diff --git a/src/main/java/net/minecraft/server/TileEntity.java b/src/main/java/
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/TileEntity.java
+++ b/src/main/java/net/minecraft/server/TileEntity.java
@@ -0,0 +0,0 @@ import java.util.concurrent.Callable;
@@ -0,0 +0,0 @@ import javax.annotation.Nullable;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

24
Spigot-Server-Patches/Use-Optimized-Collections.patch
View file

@ -16,31 +16,23 @@ diff --git a/src/main/java/net/minecraft/server/ChunkProviderServer.java b/src/m
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/ChunkProviderServer.java
+++ b/src/main/java/net/minecraft/server/ChunkProviderServer.java
@@ -0,0 +0,0 @@ import java.util.Iterator;
import java.util.List;
@@ -0,0 +0,0 @@ import org.bukkit.event.world.ChunkUnloadEvent;
public class ChunkProviderServer implements IChunkProvider {
import com.destroystokyo.paper.exception.ServerInternalException;
+import it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
@@ -0,0 +0,0 @@ public class ChunkProviderServer implements IChunkProvider {
private static final Logger a = LogManager.getLogger();
- public final Set<Long> unloadQueue = Sets.newHashSet(); // PAIL: private -> public
+ public final it.unimi.dsi.fastutil.longs.LongSet unloadQueue = new it.unimi.dsi.fastutil.longs.LongArraySet(); // PAIL: private -> public // Paper
public final ChunkGenerator chunkGenerator;
private final IChunkLoader chunkLoader;
// Paper start
protected Chunk lastChunkByPos = null;
- public LongObjectHashMap<Chunk> chunks = new LongObjectHashMap<Chunk>() {
+ public Long2ObjectOpenHashMap<Chunk> chunks = new Long2ObjectOpenHashMap<Chunk>() {
@Override
public Chunk get(long key) {
if (lastChunkByPos != null && key == lastChunkByPos.chunkKey) {
diff --git a/src/main/java/net/minecraft/server/DataWatcher.java b/src/main/java/net/minecraft/server/DataWatcher.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/DataWatcher.java
+++ b/src/main/java/net/minecraft/server/DataWatcher.java
@@ -0,0 +0,0 @@ import java.util.List;
import java.util.Map;
@@ -0,0 +0,0 @@ import java.util.Map;
import java.util.concurrent.locks.ReadWriteLock;
import java.util.concurrent.locks.ReentrantReadWriteLock;
import javax.annotation.Nullable;
+import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap; // Paper
import org.apache.commons.lang3.ObjectUtils;

2
Spigot-Server-Patches/Use-a-Shared-Random-for-Entities.patch
View file

@ -20,7 +20,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@ public abstract class Entity implements ICommandListener {
this.width = 0.6F;
this.length = 1.8F;
this.av = 1;
this.aw = 1;
- this.random = new Random();
+ this.random = SHARED_RANDOM; // Paper
this.maxFireTicks = 1;

18
Spigot-Server-Patches/Vehicle-Event-Cancellation-Changes.patch
View file

@ -12,19 +12,19 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
public boolean a(Entity entity, boolean flag) {
+ return this.a(entity, flag, false); // Paper
+ return this.mountEntity(entity, flag, false); // Paper - forward
+ }
+
+ public boolean a(Entity entity, boolean flag, boolean suppressEvents) { // Paper - Add suppress
+ public boolean mountEntity(Entity entity, boolean flag, boolean suppressEvents) { // Paper
if (!flag && (!this.n(entity) || !entity.q(this))) {
return false;
} else {
@@ -0,0 +0,0 @@ public abstract class Entity implements ICommandListener {
}
this.as = entity;
- this.as.o(this);
+ this.as.addRider(this, suppressEvents); // Paper
this.at = entity;
- this.at.o(this);
+ this.at.addRider(this, suppressEvents); // Paper
return true;
}
}
@ -38,7 +38,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+
+ private void addRider(Entity entity, boolean suppressEvents) {
+ // Paper end
if (entity.by() != this) {
if (entity.bz() != this) {
throw new IllegalStateException("Use x.startRiding(y), not y.addPassenger(x)");
} else {
// CraftBukkit start
@ -55,7 +55,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
// Spigot end
+ // =============================================================
+ } // Paper - end suppressible block
if (!this.world.isClientSide && entity instanceof EntityHuman && !(this.bt() instanceof EntityHuman)) {
if (!this.world.isClientSide && entity instanceof EntityHuman && !(this.bu() instanceof EntityHuman)) {
this.passengers.add(0, entity);
} else {
@@ -0,0 +0,0 @@ public abstract class Entity implements ICommandListener {
@ -82,11 +82,11 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ // Paper start
+ private void cancelDismount(Entity dismounter) {
+ this.passengers.remove(dismounter);
+ dismounter.a(this, false, true);
+ dismounter.mountEntity(this, false, true);
+ }
+ // Paper end
+
protected boolean q(Entity entity) {
return this.bu().size() < 1;
return this.bv().size() < 1;
}
--

4
Spigot-Server-Patches/Water-mobs-should-only-spawn-in-the-water.patch
View file

@ -5,13 +5,13 @@ Subject: [PATCH] Water mobs should only spawn in the water
diff --git a/src/main/java/net/minecraft/server/EntityWaterAnimal.java b/src/main/java/net/minecraft/server/EntityWaterAnimal.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
index 0000000000000000000000000000000000000000..00000000000000000000000000000000000000005 100644
--- a/src/main/java/net/minecraft/server/EntityWaterAnimal.java
+++ b/src/main/java/net/minecraft/server/EntityWaterAnimal.java
@@ -0,0 +0,0 @@ public abstract class EntityWaterAnimal extends EntityInsentient implements IAni
}
public boolean cF() {
public boolean cG() {
- return true;
+ // Paper start - Don't let water mobs spawn in non-water blocks
+ // Based around EntityAnimal's implementation

4
scripts/importmcdev.sh
View file

@ -22,6 +22,8 @@ function import {
export MODLOG="$MODLOG Imported $file from mc-dev\n";
echo "Copying $base to $target"
cp "$base" "$target"
else
echo "UN-NEEDED IMPORT: $file"
fi
}
@ -42,7 +44,6 @@ import BlockFluids
import BlockFurnace
import BlockIceFrost
import BlockPosition
import BlockStateList
import ChunkCache
import ChunkProviderFlat
import ChunkProviderGenerate
@ -57,6 +58,7 @@ import EntitySquid
import EntityWaterAnimal
import FileIOThread
import ItemBlock
import NavigationAbstract
import NBTTagCompound
import NBTTagList
import PersistentScoreboard

15
scripts/rebuildPatches.sh
View file

@ -33,7 +33,20 @@ function savePatches {
echo "Formatting patches for $what..."
cd "$basedir/${what_name}-Patches/"
rm -rf *.patch
if [ -d "$basedir/$target/.git/rebase-apply" ]; then
# in middle of a rebase, be smarter
echo "REBASE DETECTED - PARTIAL SAVE"
last=$(cat "$basedir/$target/.git/rebase-apply/last")
next=$(cat "$basedir/$target/.git/rebase-apply/next")
for i in $(seq -w 1 1 $last)
do
if [ $i -lt $next ]; then
rm 0$i-*
fi
done
else
rm -rf *.patch
fi
cd "$basedir/$target"

2
work/BuildData

@ -1 +1 @@
Subproject commit 46d0be39f2fae4732ebe544dfada3949a18e2092
Subproject commit 9b100f8a6f0d86b5fd5f22f65dd6dd9eba6547d3

2
work/Bukkit

@ -1 +1 @@
Subproject commit d19bb5b8c5a47a395e11d2456ec86c9ffee88964
Subproject commit b7b8f1e11ae7789a465f0e987be24161a1eba7df

2
work/CraftBukkit

@ -1 +1 @@
Subproject commit ed60c01794282696e4cf1ae0d7c51cb49306bd55
Subproject commit 23da8b0ab755e242aad3d587ee21dc886f2ac18f

2
work/Spigot

@ -1 +1 @@
Subproject commit e6f93f4eed1696907104cb95c00a6f6c035c82f2
Subproject commit 4af49dc0abc0056b1f66f92a2ee107f9f1749a82