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Jake Potrebic 2021-06-12 14:31:35 -07:00 • committed by MiniDigger | Martin
parent 716a3139b7
commit a968aefd32
26 changed files with 535 additions and 730 deletions
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37
patches/server-remapped/0236-Vex-getSummoner-API.patch
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@ -1,37 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 4 Jul 2018 15:30:22 -0400
Subject: [PATCH] Vex#getSummoner API
Get's the NPC that summoned this Vex
diff --git a/src/main/java/net/minecraft/world/entity/monster/Vex.java b/src/main/java/net/minecraft/world/entity/monster/Vex.java
index 3204ae9a9243818727bedfa060c07bc34d3b4c66..ec4f6d96360e759ffc19de838fdbf3027164a424 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Vex.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Vex.java
@@ -124,6 +124,7 @@ public class Vex extends Monster {
}
+ public Mob getOwner() { return getOwner(); } // Paper - OBFHELPER
public Mob getOwner() {
return this.owner;
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftVex.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftVex.java
index 2b4e9ddca5c6429c01d780d65a64ef6a59446c69..56bec4350f36a94d4dfa71a234872a795c2dcb3f 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftVex.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftVex.java
@@ -15,6 +15,13 @@ public class CraftVex extends CraftMonster implements Vex {
return (net.minecraft.world.entity.monster.Vex) super.getHandle();
}
+ // Paper start
+ public org.bukkit.entity.Mob getSummoner() {
+ net.minecraft.world.entity.Mob owner = getHandle().getOwner();
+ return owner != null ? (org.bukkit.entity.Mob) owner.getBukkitEntity() : null;
+ }
+ // Paper end
+
@Override
public String toString() {
return "CraftVex";

29
patches/server-remapped/0237-Refresh-player-inventory-when-cancelling-PlayerInter.patch
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@ -1,29 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Minecrell <minecrell@minecrell.net>
Date: Fri, 13 Jul 2018 14:54:43 +0200
Subject: [PATCH] Refresh player inventory when cancelling
PlayerInteractEntityEvent
When interacting with entities with an item, the client will assume
the interaction is successful, and update the held item on the
client. However, if the interaction is cancelled on the server side,
the client will still mistakenly remove/replace the item in hand.
Examples for this are milking cows with a bucket or dyeing sheep.
The bucket is replaced with milk and the dye removed from inventory.
Refresh the player inventory when PlayerInteractEntityEvent is
cancelled to avoid this problem.
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index d322e99170b3cb6594efc824a879ab9a538ea1eb..645f7b7c862acf77d70ca0b05308945424bc4d32 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -2222,6 +2222,7 @@ public class ServerGamePacketListenerImpl implements ServerGamePacketListener {
}
if (event.isCancelled()) {
+ this.player.refreshContainer(this.player.containerMenu); // Paper - Refresh player inventory
return;
}
// CraftBukkit end

22
patches/server-remapped/0239-Re-add-vanilla-entity-warnings-for-duplicates.patch
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@ -1,22 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Thu, 19 Jul 2018 01:08:05 -0400
Subject: [PATCH] Re-add vanilla entity warnings for duplicates
These are a critical sign that somethin went wrong, and you've lost some data....
We should kind of know about these things you know.
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index ea1b15495481157912140bf5de9bf4a949c16910..914241a57c304fde220bc546261d6e959445772a 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -1071,7 +1071,7 @@ public class ServerLevel extends net.minecraft.world.level.Level implements Worl
if (entity1 == null) {
return false;
} else {
- // WorldServer.LOGGER.warn("Trying to add entity with duplicated UUID {}. Existing {}#{}, new: {}#{}", uuid, EntityTypes.getName(entity1.getEntityType()), entity1.getId(), EntityTypes.getName(entity.getEntityType()), entity.getId()); // CraftBukkit
+ ServerLevel.LOGGER.warn("Trying to add entity with duplicated UUID {}. Existing {}#{}, new: {}#{}", uuid, EntityType.getKey(entity1.getType()), entity1.getId(), EntityType.getKey(entity.getType()), entity.getId()); // CraftBukkit // Paper
return true;
}
}

21
patches/server-remapped/0240-Avoid-item-merge-if-stack-size-above-max-stack-size.patch
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@ -1,21 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Hugo Manrique <hugmanrique@gmail.com>
Date: Mon, 16 Jul 2018 12:42:20 +0200
Subject: [PATCH] Avoid item merge if stack size above max stack size
diff --git a/src/main/java/net/minecraft/world/entity/item/ItemEntity.java b/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
index de69f7c3c0ee1e74682b0db91bdaae09175690e9..70f719ba3c68c8e9414e6b4bc68002f7c962e2b9 100644
--- a/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
+++ b/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
@@ -208,6 +208,10 @@ public class ItemEntity extends Entity {
private void mergeWithNeighbours() {
if (this.isMergable()) {
+ // Paper start - avoid item merge if stack size above max stack size
+ ItemStack stack = getItem();
+ if (stack.getCount() >= stack.getMaxStackSize()) return;
+ // Paper end
// Spigot start
double radius = level.spigotConfig.itemMerge;
List<ItemEntity> list = this.level.getEntitiesOfClass(ItemEntity.class, this.getBoundingBox().inflate(radius, radius, radius), (entityitem) -> {

55
patches/server-remapped/0241-Use-asynchronous-Log4j-2-loggers.patch
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@ -1,55 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Minecrell <minecrell@minecrell.net>
Date: Tue, 17 Jul 2018 16:42:17 +0200
Subject: [PATCH] Use asynchronous Log4j 2 loggers
diff --git a/pom.xml b/pom.xml
index f5429f2f1979542fd93956d2f436d20d0e3a66b8..4c8a057e790c96b0ab5123549d0566371acacb46 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,6 +88,13 @@
<artifactId>log4j-iostreams</artifactId>
<scope>compile</scope>
</dependency>
+ <!-- Paper - Async loggers -->
+ <dependency>
+ <groupId>com.lmax</groupId>
+ <artifactId>disruptor</artifactId>
+ <version>3.4.2</version>
+ <scope>runtime</scope>
+ </dependency>
<dependency>
<groupId>org.ow2.asm</groupId>
<artifactId>asm</artifactId>
diff --git a/src/main/java/com/destroystokyo/paper/log/LogFullPolicy.java b/src/main/java/com/destroystokyo/paper/log/LogFullPolicy.java
new file mode 100644
index 0000000000000000000000000000000000000000..db652a1f7abc80bc751fd94925abaec58ab1a563
--- /dev/null
+++ b/src/main/java/com/destroystokyo/paper/log/LogFullPolicy.java
@@ -0,0 +1,17 @@
+package com.destroystokyo.paper.log;
+
+import org.apache.logging.log4j.Level;
+import org.apache.logging.log4j.core.async.AsyncQueueFullPolicy;
+import org.apache.logging.log4j.core.async.EventRoute;
+
+public final class LogFullPolicy implements AsyncQueueFullPolicy {
+
+ /*
+ * Prevents log calls being logged out of order when the log queue is full.
+ */
+
+ @Override
+ public EventRoute getRoute(final long backgroundThreadId, final Level level) {
+ return EventRoute.ENQUEUE;
+ }
+}
diff --git a/src/main/resources/log4j2.component.properties b/src/main/resources/log4j2.component.properties
index 0694b21465fb9e4164e71862ff24b62241b191f2..30efeb5faf8e7faccf1b252fa0ed6a9fc31c40a7 100644
--- a/src/main/resources/log4j2.component.properties
+++ b/src/main/resources/log4j2.component.properties
@@ -1 +1,3 @@
+Log4jContextSelector=org.apache.logging.log4j.core.async.AsyncLoggerContextSelector
+log4j2.AsyncQueueFullPolicy="com.destroystokyo.paper.log.LogFullPolicy"
log4j.skipJansi=true

20
patches/server-remapped/0242-add-more-information-to-Entity.toString.patch
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@ -1,20 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Thu, 19 Jul 2018 01:13:28 -0400
Subject: [PATCH] add more information to Entity.toString()
UUID, ticks lived, valid, dead
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 7e70bae5bc54ad17980789fa965fd539a7f193ea..e49fe2de6a53bdd16f0cd09b691f01f1866ffb4f 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -2526,7 +2526,7 @@ public abstract class Entity implements Nameable, CommandSource, net.minecraft.s
}
public String toString() {
- return String.format(Locale.ROOT, "%s['%s'/%d, l='%s', x=%.2f, y=%.2f, z=%.2f]", this.getClass().getSimpleName(), this.getName().getString(), this.id, this.level == null ? "~NULL~" : this.level.toString(), this.getX(), this.getY(), this.getZ());
+ return String.format(Locale.ROOT, "%s['%s'/%d, uuid='%s', l='%s', x=%.2f, y=%.2f, z=%.2f, cx=%d, cz=%d, tl=%d, v=%b, d=%b]", new Object[] { this.getClass().getSimpleName(), this.getName().getString(), Integer.valueOf(this.id), this.uuid.toString(), this.level == null ? "~NULL~" : this.level.toString(), Double.valueOf(this.getX()), Double.valueOf(this.getY()), Double.valueOf(this.getZ()), xChunk, zChunk, this.tickCount, this.valid, this.removed}); // Paper - add more information
}
public boolean isInvulnerableTo(DamageSource damageSource) {

131
patches/server-remapped/0243-Add-Debug-Entities-option-to-debug-dupe-uuid-issues.patch
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@ -1,131 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sat, 21 Jul 2018 08:25:40 -0400
Subject: [PATCH] Add Debug Entities option to debug dupe uuid issues
Add -Ddebug.entities=true to your JVM flags to gain more information
diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
index 97d5437df10a6d0124e944404e88650547b7d8a8..083db6c1899b5391231b6d5d5044a334212f148c 100644
--- a/src/main/java/net/minecraft/server/level/ChunkMap.java
+++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
@@ -1145,6 +1145,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
} else {
ChunkMap.TrackedEntity playerchunkmap_entitytracker = new ChunkMap.TrackedEntity(entity, i, j, entitytypes.trackDeltas());
+ entity.tracker = playerchunkmap_entitytracker; // Paper - Fast access to tracker
this.entityMap.put(entity.getId(), playerchunkmap_entitytracker);
playerchunkmap_entitytracker.updatePlayers(this.level.players());
if (entity instanceof ServerPlayer) {
@@ -1186,7 +1187,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
if (playerchunkmap_entitytracker1 != null) {
playerchunkmap_entitytracker1.broadcastRemoved();
}
-
+ entity.tracker = null; // Paper - We're no longer tracked
}
protected void tick() {
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index 914241a57c304fde220bc546261d6e959445772a..a5d7781b13a6d61238d026f064512f7162e1e868 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -191,6 +191,9 @@ public class ServerLevel extends net.minecraft.world.level.Level implements Worl
public final LevelStorageSource.LevelStorageAccess convertable;
public final UUID uuid;
public boolean hasPhysicsEvent = true; // Paper
+ private static Throwable getAddToWorldStackTrace(Entity entity) {
+ return new Throwable(entity + " Added to world at " + new java.util.Date());
+ }
@Override public LevelChunk getChunkIfLoaded(int x, int z) { // Paper - this was added in world too but keeping here for NMS ABI
return this.chunkSource.getChunk(x, z, false);
@@ -1032,8 +1035,28 @@ public class ServerLevel extends net.minecraft.world.level.Level implements Worl
// CraftBukkit start
private boolean addEntity0(Entity entity, CreatureSpawnEvent.SpawnReason spawnReason) {
org.spigotmc.AsyncCatcher.catchOp("entity add"); // Spigot
- if (entity.valid) { MinecraftServer.LOGGER.error("Attempted Double World add on " + entity, new Throwable()); return true; } // Paper
+ // Paper start
+ if (entity.valid) {
+ MinecraftServer.LOGGER.error("Attempted Double World add on " + entity, new Throwable());
+
+ if (DEBUG_ENTITIES) {
+ Throwable thr = entity.addedToWorldStack;
+ if (thr == null) {
+ MinecraftServer.LOGGER.error("Double add entity has no add stacktrace");
+ } else {
+ MinecraftServer.LOGGER.error("Double add stacktrace: ", thr);
+ }
+ }
+ return true;
+ }
+ // Paper end
if (entity.removed) {
+ // Paper start
+ if (DEBUG_ENTITIES) {
+ new Throwable("Tried to add entity " + entity + " but it was marked as removed already").printStackTrace(); // CraftBukkit
+ getAddToWorldStackTrace(entity).printStackTrace();
+ }
+ // Paper end
// WorldServer.LOGGER.warn("Tried to add entity {} but it was marked as removed already", EntityTypes.getName(entity.getEntityType())); // CraftBukkit
return false;
} else if (this.isUUIDUsed(entity)) {
@@ -1231,7 +1254,24 @@ public class ServerLevel extends net.minecraft.world.level.Level implements Worl
}
}
- this.entitiesByUuid.put(entity.getUUID(), entity);
+ if (DEBUG_ENTITIES) {
+ entity.addedToWorldStack = getAddToWorldStackTrace(entity);
+ }
+
+ Entity old = this.entitiesByUuid.put(entity.getUUID(), entity);
+ if (old != null && old.getId() != entity.getId() && old.valid) {
+ Logger logger = LogManager.getLogger();
+ logger.error("Overwrote an existing entity " + old + " with " + entity);
+ if (DEBUG_ENTITIES) {
+ if (old.addedToWorldStack != null) {
+ old.addedToWorldStack.printStackTrace();
+ } else {
+ logger.error("Oddly, the old entity was not added to the world in the normal way. Plugins?");
+ }
+ entity.addedToWorldStack.printStackTrace();
+ }
+ }
+
this.getChunkSource().addEntity(entity);
// CraftBukkit start - SPIGOT-5278
if (entity instanceof Drowned) {
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index e49fe2de6a53bdd16f0cd09b691f01f1866ffb4f..9d8682d367522bd85894947ad2f2a53cf0aa123a 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -47,6 +47,7 @@ import net.minecraft.network.syncher.SynchedEntityData;
import net.minecraft.resources.ResourceKey;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.server.MinecraftServer;
+import net.minecraft.server.level.ChunkMap;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.ServerPlayer;
import net.minecraft.server.level.TicketType;
@@ -160,6 +161,8 @@ public abstract class Entity implements Nameable, CommandSource, net.minecraft.s
public com.destroystokyo.paper.loottable.PaperLootableInventoryData lootableData; // Paper
private CraftEntity bukkitEntity;
+ ChunkMap.TrackedEntity tracker; // Paper
+ public Throwable addedToWorldStack; // Paper - entity debug
public CraftEntity getBukkitEntity() {
if (bukkitEntity == null) {
bukkitEntity = CraftEntity.getEntity(level.getCraftServer(), this);
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
index b4248d46ccb1a95e21601bca1198512287edcabf..0c6c3b211b05eda8f9ab47ef0a01cc520ae28201 100644
--- a/src/main/java/net/minecraft/world/level/Level.java
+++ b/src/main/java/net/minecraft/world/level/Level.java
@@ -121,6 +121,7 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
public boolean pvpMode;
public boolean keepSpawnInMemory = true;
public org.bukkit.generator.ChunkGenerator generator;
+ public static final boolean DEBUG_ENTITIES = Boolean.getBoolean("debug.entities"); // Paper
public boolean captureBlockStates = false;
public boolean captureTreeGeneration = false;

62
patches/server-remapped/0244-EnderDragon-Events.patch
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@ -1,62 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Sat, 21 Jul 2018 01:51:27 -0500
Subject: [PATCH] EnderDragon Events
diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonSittingFlamingPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonSittingFlamingPhase.java
index 0c2a5f5c4d7d7516793eba20205b5703fe1450d5..6b28cfb1e79903c43702f6e78e226dc78e3ccec2 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonSittingFlamingPhase.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonSittingFlamingPhase.java
@@ -80,7 +80,11 @@ public class DragonSittingFlamingPhase extends AbstractDragonSittingPhase {
this.flame.setDuration(200);
this.flame.setParticle(ParticleTypes.DRAGON_BREATH);
this.flame.addEffect(new MobEffectInstance(MobEffects.HARM));
+ if (new com.destroystokyo.paper.event.entity.EnderDragonFlameEvent((org.bukkit.entity.EnderDragon) this.dragon.getBukkitEntity(), (org.bukkit.entity.AreaEffectCloud) this.flame.getBukkitEntity()).callEvent()) { // Paper
this.dragon.level.addFreshEntity(this.flame);
+ } else {
+ this.removeAreaEffect();
+ }
}
}
@@ -91,8 +95,8 @@ public class DragonSittingFlamingPhase extends AbstractDragonSittingPhase {
++this.flameCount;
}
- @Override
- public void end() {
+ public final void removeAreaEffect() { this.end(); } // Paper - OBFHELPER
+ @Override public void end() {
if (this.flame != null) {
this.flame.remove();
this.flame = null;
diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java
index 01442af7b0c7340f0ece2fa0faa0f783b1b81c48..a43ef94f8a5c7a9d1581667beb4516cc26f30a0d 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java
@@ -81,7 +81,9 @@ public class DragonStrafePlayerPhase extends AbstractDragonPhaseInstance {
DragonFireball entitydragonfireball = new DragonFireball(this.dragon.level, this.dragon, d9, d10, d11);
entitydragonfireball.moveTo(d6, d7, d8, 0.0F, 0.0F);
+ if (new com.destroystokyo.paper.event.entity.EnderDragonShootFireballEvent((org.bukkit.entity.EnderDragon) dragon.getBukkitEntity(), (org.bukkit.entity.DragonFireball) entitydragonfireball.getBukkitEntity()).callEvent()) // Paper
this.dragon.level.addFreshEntity(entitydragonfireball);
+ else entitydragonfireball.remove(); // Paper
this.fireballCharge = 0;
if (this.currentPath != null) {
while (!this.currentPath.isDone()) {
diff --git a/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java b/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java
index 76dc15e07ce9ef01ad7908e289a0d695b65b2fc9..1629e409a83b11b76e1627247a838c9ebd11a648 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java
@@ -58,8 +58,10 @@ public class DragonFireball extends AbstractHurtingProjectile {
}
}
+ if (new com.destroystokyo.paper.event.entity.EnderDragonFireballHitEvent((org.bukkit.entity.DragonFireball) this.getBukkitEntity(), list.stream().map(LivingEntity::getBukkitLivingEntity).collect(java.util.stream.Collectors.toList()), (org.bukkit.entity.AreaEffectCloud) entityareaeffectcloud.getBukkitEntity()).callEvent()) { // Paper
this.level.levelEvent(2006, this.blockPosition(), this.isSilent() ? -1 : 1);
this.level.addFreshEntity(entityareaeffectcloud);
+ } else entityareaeffectcloud.remove(); // Paper
this.remove();
}

31
patches/server-remapped/0245-PlayerElytraBoostEvent.patch
View file

@ -1,31 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Sat, 21 Jul 2018 01:59:59 -0500
Subject: [PATCH] PlayerElytraBoostEvent
diff --git a/src/main/java/net/minecraft/world/item/FireworkRocketItem.java b/src/main/java/net/minecraft/world/item/FireworkRocketItem.java
index dba52063d402eb2371441fa244b730a3313444fc..28cffbe299acccc59c34d5dbd2cf458704be5ee5 100644
--- a/src/main/java/net/minecraft/world/item/FireworkRocketItem.java
+++ b/src/main/java/net/minecraft/world/item/FireworkRocketItem.java
@@ -45,11 +45,16 @@ public class FireworkRocketItem extends Item {
// Paper start
final FireworkRocketEntity entityfireworks = new FireworkRocketEntity(world, itemstack, user);
entityfireworks.spawningEntity = user.getUUID();
- world.addFreshEntity(entityfireworks);
- // Paper end
- if (!user.abilities.instabuild) {
- itemstack.shrink(1);
+ // Paper start
+ com.destroystokyo.paper.event.player.PlayerElytraBoostEvent event = new com.destroystokyo.paper.event.player.PlayerElytraBoostEvent((org.bukkit.entity.Player) user.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Firework) entityfireworks.getBukkitEntity());
+ if (event.callEvent() && world.addFreshEntity(entityfireworks)) {
+ if (event.shouldConsume() && !user.abilities.instabuild) {
+ itemstack.shrink(1);
+ } else ((EntityPlayer) user).getBukkitEntity().updateInventory();
+ } else if (user instanceof EntityPlayer) {
+ ((EntityPlayer) user).getBukkitEntity().updateInventory();
}
+ // Paper end
}
return InteractionResultHolder.sidedSuccess(user.getItemInHand(hand), world.isClientSide());

75
patches/server-remapped/0246-Improve-BlockPosition-inlining.patch
View file

@ -1,75 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Techcable <Techcable@outlook.com>
Date: Wed, 30 Nov 2016 20:56:58 -0600
Subject: [PATCH] Improve BlockPosition 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 microbenchmarks.
They had 'callq' (invoke) instead of 'mov' (get from memory) instructions.
diff --git a/src/main/java/net/minecraft/core/BlockPos.java b/src/main/java/net/minecraft/core/BlockPos.java
index 6a58059a05e16d96894b67a544c2f595d9546c78..c5089b0da33a68e7cadbc4841b07f9d772d224a0 100644
--- a/src/main/java/net/minecraft/core/BlockPos.java
+++ b/src/main/java/net/minecraft/core/BlockPos.java
@@ -88,6 +88,7 @@ public class BlockPos extends Vec3i {
return asLong(this.getX(), this.getY(), this.getZ());
}
+ public static long asLong(int x, int y, int z) { return asLong(x, y, z); } // Paper - OBFHELPER
public static long asLong(int x, int y, int z) {
long l = 0L;
diff --git a/src/main/java/net/minecraft/core/Vec3i.java b/src/main/java/net/minecraft/core/Vec3i.java
index c22de593be404c4e921724bba6a69c13759a95fd..fc4e652ada7b228cb99a3c8fb372ae9af5ddfba4 100644
--- a/src/main/java/net/minecraft/core/Vec3i.java
+++ b/src/main/java/net/minecraft/core/Vec3i.java
@@ -41,7 +41,7 @@ public class Vec3i implements Comparable<Vec3i> {
this(Mth.floor(x), Mth.floor(y), Mth.floor(z));
}
- public boolean equals(Object object) {
+ public final boolean equals(Object object) { // Paper
if (this == object) {
return true;
} else if (!(object instanceof Vec3i)) {
@@ -53,7 +53,7 @@ public class Vec3i implements Comparable<Vec3i> {
}
}
- public int hashCode() {
+ public final int hashCode() { // Paper
return (this.getY() + this.getZ() * 31) * 31 + this.getX();
}
@@ -61,15 +61,15 @@ public class Vec3i implements Comparable<Vec3i> {
return this.getY() == baseblockposition.getY() ? (this.getZ() == baseblockposition.getZ() ? this.getX() - baseblockposition.getX() : this.getZ() - baseblockposition.getZ()) : this.getY() - baseblockposition.getY();
}
- public int getX() {
+ public final int getX() { // Paper
return this.x;
}
- public int getY() {
+ public final int getY() { // Paper
return this.y;
}
- public int getZ() {
+ public final int getZ() { // Paper
return this.z;
}

67
patches/server-remapped/0247-Optimize-RegistryID.c.patch
View file

@ -1,67 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Andrew Steinborn <git@steinborn.me>
Date: Mon, 23 Jul 2018 13:08:19 -0400
Subject: [PATCH] Optimize RegistryID.c()
This is a frequent hotspot for world loading/saving.
diff --git a/src/main/java/net/minecraft/util/CrudeIncrementalIntIdentityHashBiMap.java b/src/main/java/net/minecraft/util/CrudeIncrementalIntIdentityHashBiMap.java
index 66ad412e4368a8615cc66a97ac442c572813a3dd..fa4a2d29b3b4c20d7396e973801d69c4acadddda 100644
--- a/src/main/java/net/minecraft/util/CrudeIncrementalIntIdentityHashBiMap.java
+++ b/src/main/java/net/minecraft/util/CrudeIncrementalIntIdentityHashBiMap.java
@@ -15,12 +15,14 @@ public class CrudeIncrementalIntIdentityHashBiMap<K> implements IdMap<K> {
private K[] byId;
private int nextId;
private int size;
+ private java.util.BitSet usedIds; // Paper
public CrudeIncrementalIntIdentityHashBiMap(int size) {
size = (int) ((float) size / 0.8F);
this.keys = (K[]) (new Object[size]); // Paper - decompile fix
this.values = new int[size];
this.byId = (K[]) (new Object[size]); // Paper - decompile fix
+ this.usedIds = new java.util.BitSet(); // Paper
}
// Paper start - decompile fix
@@ -52,9 +54,14 @@ public class CrudeIncrementalIntIdentityHashBiMap<K> implements IdMap<K> {
}
private int nextId() {
- while (this.nextId < this.byId.length && this.byId[this.nextId] != null) {
- ++this.nextId;
+ // Paper start
+ /*
+ while (this.e < this.d.length && this.d[this.e] != null) {
+ ++this.e;
}
+ */
+ this.nextId = this.usedIds.nextClearBit(0);
+ // Paper end
return this.nextId;
}
@@ -68,6 +75,7 @@ public class CrudeIncrementalIntIdentityHashBiMap<K> implements IdMap<K> {
this.byId = (K[]) (new Object[newSize]); // Paper - decompile fix
this.nextId = 0;
this.size = 0;
+ this.usedIds.clear(); // Paper
for (int j = 0; j < ak.length; ++j) {
if (ak[j] != null) {
@@ -93,6 +101,7 @@ public class CrudeIncrementalIntIdentityHashBiMap<K> implements IdMap<K> {
this.keys[k] = value;
this.values[k] = id;
this.byId[id] = value;
+ this.usedIds.set(id); // Paper
++this.size;
if (id == this.nextId) {
++this.nextId;
@@ -157,6 +166,7 @@ public class CrudeIncrementalIntIdentityHashBiMap<K> implements IdMap<K> {
Arrays.fill(this.byId, (Object) null);
this.nextId = 0;
this.size = 0;
+ this.usedIds.clear(); // Paper
}
public int size() {

58
patches/server-remapped/0248-Option-to-prevent-armor-stands-from-doing-entity-loo.patch
View file

@ -1,58 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Hugo Manrique <hugmanrique@gmail.com>
Date: Mon, 23 Jul 2018 12:57:39 +0200
Subject: [PATCH] Option to prevent armor stands from doing entity lookups
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index 4813f62d1e382d5ac6971b2244df3f13c80d1950..3562950df4868b1393790b1a1ff1fe0dc589c155 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -379,4 +379,9 @@ public class PaperWorldConfig {
private void scanForLegacyEnderDragon() {
scanForLegacyEnderDragon = getBoolean("game-mechanics.scan-for-legacy-ender-dragon", true);
}
+
+ public boolean armorStandEntityLookups = true;
+ private void armorStandEntityLookups() {
+ armorStandEntityLookups = getBoolean("armor-stands-do-collision-entity-lookups", true);
+ }
}
diff --git a/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java b/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
index 59239e202e8e99870ce3be515d2f040ad9786892..7fc69adc8afa971ee3cf815c6002628ae2149a5b 100644
--- a/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
+++ b/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
@@ -352,6 +352,7 @@ public class ArmorStand extends LivingEntity {
@Override
protected void pushEntities() {
+ if (!level.paperConfig.armorStandEntityLookups) return; // Paper
List<Entity> list = this.level.getEntities(this, this.getBoundingBox(), ArmorStand.RIDABLE_MINECARTS);
for (int i = 0; i < list.size(); ++i) {
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
index 0c6c3b211b05eda8f9ab47ef0a01cc520ae28201..7b135a3951bc168ccebdbb4e3acdc07397a820d3 100644
--- a/src/main/java/net/minecraft/world/level/Level.java
+++ b/src/main/java/net/minecraft/world/level/Level.java
@@ -39,6 +39,7 @@ import net.minecraft.world.DifficultyInstance;
import net.minecraft.world.damagesource.DamageSource;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.entity.EntityType;
+import net.minecraft.world.entity.decoration.ArmorStand;
import net.minecraft.world.entity.item.ItemEntity;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.item.ItemStack;
@@ -854,6 +855,13 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
// Paper end
}
}
+ // Paper start - Prevent armor stands from doing entity lookups
+ @Override
+ public boolean noCollision(@Nullable Entity entity, AABB box) {
+ if (entity instanceof ArmorStand && !entity.level.paperConfig.armorStandEntityLookups) return false;
+ return LevelAccessor.super.noCollision(entity, box);
+ }
+ // Paper end
public Explosion explode(@Nullable Entity entity, double x, double y, double z, float power, Explosion.BlockInteraction destructionType) {
return this.explode(entity, (DamageSource) null, (ExplosionDamageCalculator) null, x, y, z, power, false, destructionType);

194
patches/server-remapped/0249-Vanished-players-don-t-have-rights.patch
View file

@ -1,194 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Hugo Manrique <hugmanrique@gmail.com>
Date: Mon, 23 Jul 2018 14:22:26 +0200
Subject: [PATCH] Vanished players don't have rights
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 9d8682d367522bd85894947ad2f2a53cf0aa123a..a2cc3e58d59ed3d9f443b77c44d8200cc09b4da9 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -183,7 +183,7 @@ public abstract class Entity implements Nameable, CommandSource, net.minecraft.s
private static double viewScale = 1.0D;
private final EntityType<?> type;
private int id;
- public boolean blocksBuilding;
+ public boolean blocksBuilding; public final boolean blocksEntitySpawning() { return this.blocksBuilding; } // Paper - OBFHELPER
public final List<Entity> passengers;
protected int boardingCooldown;
@Nullable
diff --git a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
index 16b554675a276471851846d4f2bea06fdcc166d9..d1dd173c11d751b15c3afd4309e386931fd9cf8d 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
@@ -5,6 +5,7 @@ import java.util.UUID;
import javax.annotation.Nullable;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.server.level.ServerLevel;
+import net.minecraft.server.level.ServerPlayer;
import net.minecraft.util.Mth;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.entity.EntityType;
@@ -157,8 +158,14 @@ public abstract class Projectile extends Entity {
protected boolean canHitEntity(Entity entity) {
if (!entity.isSpectator() && entity.isAlive() && entity.isPickable()) {
Entity entity1 = this.getOwner();
-
+ // Paper start - Cancel hit for vanished players
+ if (entity1 instanceof ServerPlayer && entity instanceof ServerPlayer) {
+ org.bukkit.entity.Player collided = (org.bukkit.entity.Player) entity.getBukkitEntity();
+ org.bukkit.entity.Player shooter = (org.bukkit.entity.Player) entity1.getBukkitEntity();
+ if (!shooter.canSee(collided)) return false;
+ }
return entity1 == null || this.leftOwner || !entity1.isPassengerOfSameVehicle(entity);
+ // Paper end
} else {
return false;
}
diff --git a/src/main/java/net/minecraft/world/item/BlockItem.java b/src/main/java/net/minecraft/world/item/BlockItem.java
index 1ba89fa106dc24abf68d5d13c39a8d80f5582f1f..59522e367327224e5fe0fe2307858077ed812ba6 100644
--- a/src/main/java/net/minecraft/world/item/BlockItem.java
+++ b/src/main/java/net/minecraft/world/item/BlockItem.java
@@ -174,7 +174,8 @@ public class BlockItem extends Item {
Player entityhuman = context.getPlayer();
CollisionContext voxelshapecollision = entityhuman == null ? CollisionContext.empty() : CollisionContext.of((Entity) entityhuman);
// CraftBukkit start - store default return
- boolean defaultReturn = (!this.mustSurvive() || state.canSurvive(context.getLevel(), context.getClickedPos())) && context.getLevel().isUnobstructed(state, context.getClickedPos(), voxelshapecollision);
+ Level world = context.getLevel(); // Paper
+ boolean defaultReturn = (!this.mustSurvive() || state.canSurvive(context.getLevel(), context.getClickedPos())) && world.checkEntityCollision(state, entityhuman, voxelshapecollision, context.getClickedPos(), true); // Paper
org.bukkit.entity.Player player = (context.getPlayer() instanceof ServerPlayer) ? (org.bukkit.entity.Player) context.getPlayer().getBukkitEntity() : null;
BlockCanBuildEvent event = new BlockCanBuildEvent(CraftBlock.at(context.getLevel(), context.getClickedPos()), player, CraftBlockData.fromData(state), defaultReturn);
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
index 7b135a3951bc168ccebdbb4e3acdc07397a820d3..7a9ccd203885b9b369767d1fb8c53783201d0f0f 100644
--- a/src/main/java/net/minecraft/world/level/Level.java
+++ b/src/main/java/net/minecraft/world/level/Level.java
@@ -30,6 +30,7 @@ import net.minecraft.resources.ResourceLocation;
import net.minecraft.server.MinecraftServer;
import net.minecraft.server.level.ChunkHolder;
import net.minecraft.server.level.ServerLevel;
+import net.minecraft.server.level.ServerPlayer;
import net.minecraft.sounds.SoundEvent;
import net.minecraft.sounds.SoundSource;
import net.minecraft.tags.TagContainer;
@@ -69,6 +70,10 @@ import net.minecraft.world.level.saveddata.maps.MapItemSavedData;
import net.minecraft.world.level.storage.LevelData;
import net.minecraft.world.level.storage.WritableLevelData;
import net.minecraft.world.phys.AABB;
+import net.minecraft.world.phys.shapes.BooleanOp;
+import net.minecraft.world.phys.shapes.CollisionContext;
+import net.minecraft.world.phys.shapes.Shapes;
+import net.minecraft.world.phys.shapes.VoxelShape;
import net.minecraft.world.scores.Scoreboard;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
@@ -232,6 +237,46 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
this.tileLimiter = new org.spigotmc.TickLimiter(spigotConfig.tileMaxTickTime);
}
+ // Paper start
+ // ret true if no collision
+ public final boolean checkEntityCollision(BlockState data, Entity source, CollisionContext voxelshapedcollision,
+ BlockPos position, boolean checkCanSee) {
+ // Copied from IWorldReader#a(IBlockData, BlockPosition, VoxelShapeCollision) & EntityAccess#a(Entity, VoxelShape)
+ VoxelShape voxelshape = data.getCollisionShape(this, position, voxelshapedcollision);
+ if (voxelshape.isEmpty()) {
+ return true;
+ }
+
+ voxelshape = voxelshape.offset((double) position.getX(), (double) position.getY(), (double) position.getZ());
+ if (voxelshape.isEmpty()) {
+ return true;
+ }
+
+ List<Entity> entities = this.getEntities(null, voxelshape.bounds());
+ for (int i = 0, len = entities.size(); i < len; ++i) {
+ Entity entity = entities.get(i);
+
+ if (checkCanSee && source instanceof ServerPlayer && entity instanceof ServerPlayer
+ && !((ServerPlayer) source).getBukkitEntity().canSee(((ServerPlayer) entity).getBukkitEntity())) {
+ continue;
+ }
+
+ // !entity1.dead && entity1.i && (entity == null || !entity1.x(entity));
+ // elide the last check since vanilla calls with entity = null
+ // only we care about the source for the canSee check
+ if (entity.removed || !entity.blocksEntitySpawning()) {
+ continue;
+ }
+
+ if (Shapes.applyOperation(voxelshape, Shapes.of(entity.getBoundingBox()), BooleanOp.AND)) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+ // Paper end
+
@Override
public boolean isClientSide() {
return this.isClientSide;
diff --git a/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java b/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java
index e6928557a79f51302975f2832ec911c2692eaaeb..5d7794c9533bd37193f196bda616adaaace2bbde 100644
--- a/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java
+++ b/src/main/java/net/minecraft/world/level/block/state/BlockBehaviour.java
@@ -504,6 +504,7 @@ public abstract class BlockBehaviour {
return this.cache != null ? this.cache.collisionShape : this.getCollisionShape(world, pos, CollisionContext.empty());
}
+ public final VoxelShape getCollisionShape(BlockGetter iblockaccess, BlockPos blockposition, CollisionContext voxelshapecollision) { return this.getCollisionShape(iblockaccess, blockposition, voxelshapecollision); } // Paper - OBFHELPER
public VoxelShape getCollisionShape(BlockGetter world, BlockPos pos, CollisionContext context) {
return this.getBlock().getCollisionShape(this.asState(), world, pos, context);
}
diff --git a/src/main/java/net/minecraft/world/phys/shapes/Shapes.java b/src/main/java/net/minecraft/world/phys/shapes/Shapes.java
index 2371b52b450e2b43fa9b9549a91f853c702a9dc0..fa2942d0b0424390daee2121f8959034c5352e0b 100644
--- a/src/main/java/net/minecraft/world/phys/shapes/Shapes.java
+++ b/src/main/java/net/minecraft/world/phys/shapes/Shapes.java
@@ -45,6 +45,7 @@ public final class Shapes {
return create(new AABB(xMin, yMin, zMin, xMax, yMax, zMax));
}
+ public static final VoxelShape of(AABB axisAlignedbb) { return Shapes.create(axisAlignedbb); } // Paper - OBFHELPER
public static VoxelShape create(AABB box) {
int i = findBits(box.minX, box.maxX);
int j = findBits(box.minY, box.maxY);
@@ -139,6 +140,7 @@ public final class Shapes {
}
}
+ public static final boolean applyOperation(VoxelShape voxelshape, VoxelShape voxelshape1, BooleanOp operatorboolean) { return Shapes.joinIsNotEmpty(voxelshape, voxelshape1, operatorboolean); } // Paper - OBFHELPER
public static boolean joinIsNotEmpty(VoxelShape shape1, VoxelShape shape2, BooleanOp predicate) {
if (predicate.apply(false, false)) {
throw (IllegalArgumentException) Util.pauseInIde((Throwable) (new IllegalArgumentException()));
diff --git a/src/main/java/net/minecraft/world/phys/shapes/VoxelShape.java b/src/main/java/net/minecraft/world/phys/shapes/VoxelShape.java
index 026759567c58b5e7687ed1eec26fb4ffc60f9fa7..67ecdaada9f87304a9ae83d7917c7aca4676d195 100644
--- a/src/main/java/net/minecraft/world/phys/shapes/VoxelShape.java
+++ b/src/main/java/net/minecraft/world/phys/shapes/VoxelShape.java
@@ -54,6 +54,7 @@ public abstract class VoxelShape {
return this.shape.isEmpty();
}
+ public final VoxelShape offset(double x, double y, double z) { return this.move(x, y, z); } // Paper - OBFHELPER
public VoxelShape move(double x, double y, double z) {
return (VoxelShape) (this.isEmpty() ? Shapes.empty() : new ArrayVoxelShape(this.shape, new OffsetDoubleList(this.getCoords(Direction.Axis.X), x), new OffsetDoubleList(this.getCoords(Direction.Axis.Y), y), new OffsetDoubleList(this.getCoords(Direction.Axis.Z), z)));
}
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index c2f58b95db41b2205fbf2728c6a99419c6a63dfa..4cd08821305590e21a01cc4dda05370c2b721ac2 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -1211,6 +1211,14 @@ public class CraftEventFactory {
Projectile projectile = (Projectile) entity.getBukkitEntity();
org.bukkit.entity.Entity collided = position.getEntity().getBukkitEntity();
com.destroystokyo.paper.event.entity.ProjectileCollideEvent event = new com.destroystokyo.paper.event.entity.ProjectileCollideEvent(projectile, collided);
+
+ if (projectile.getShooter() instanceof Player && collided instanceof Player) {
+ if (!((Player) projectile.getShooter()).canSee((Player) collided)) {
+ event.setCancelled(true);
+ return event;
+ }
+ }
+
Bukkit.getPluginManager().callEvent(event);
return event;
}

33
patches/server-remapped/0295-Allow-setting-the-vex-s-summoner.patch
View file

@ -1,33 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Sat, 6 Oct 2018 21:47:44 -0500
Subject: [PATCH] Allow setting the vex's summoner
diff --git a/src/main/java/net/minecraft/world/entity/monster/Vex.java b/src/main/java/net/minecraft/world/entity/monster/Vex.java
index ec4f6d96360e759ffc19de838fdbf3027164a424..a4be2bddc5f51601d419647a280c89f7101371f2 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Vex.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Vex.java
@@ -165,6 +165,7 @@ public class Vex extends Monster {
this.setVexFlag(1, charging);
}
+ public void setOwner(Mob entityinsentient) { setOwner(entityinsentient); } // Paper - OBFHELPER
public void setOwner(Mob owner) {
this.owner = owner;
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftVex.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftVex.java
index 56bec4350f36a94d4dfa71a234872a795c2dcb3f..07c470f8b049bea930337abc1cc87f4669d2f11a 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftVex.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftVex.java
@@ -20,6 +20,10 @@ public class CraftVex extends CraftMonster implements Vex {
net.minecraft.world.entity.Mob owner = getHandle().getOwner();
return owner != null ? (org.bukkit.entity.Mob) owner.getBukkitEntity() : null;
}
+
+ public void setSummoner(org.bukkit.entity.Mob summoner) {
+ getHandle().setOwner(summoner == null ? null : ((CraftMob) summoner).getHandle());
+ }
// Paper end
@Override

351
patches/server-remapped/0386-PlayerLaunchProjectileEvent.patch
View file

@ -1,351 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Sat, 21 Jul 2018 03:11:03 -0500
Subject: [PATCH] PlayerLaunchProjectileEvent
diff --git a/src/main/java/net/minecraft/world/InteractionResultHolder.java b/src/main/java/net/minecraft/world/InteractionResultHolder.java
index 3bc22b977e00c1901a9025112e354e59fcc08a74..c12e2a65d30ca22db0c522e4b245009bcc38c4f4 100644
--- a/src/main/java/net/minecraft/world/InteractionResultHolder.java
+++ b/src/main/java/net/minecraft/world/InteractionResultHolder.java
@@ -10,6 +10,7 @@ public class InteractionResultHolder<T> {
this.object = value;
}
+ public InteractionResult getResult() { return this.getResult(); } // Paper - OBFHELPER
public InteractionResult getResult() {
return this.result;
}
diff --git a/src/main/java/net/minecraft/world/item/EggItem.java b/src/main/java/net/minecraft/world/item/EggItem.java
index d2c4241104343a2d2283c358ab2247e333cf0dbf..5d03dcaf79a14946934a6732c94a195d3d65c56d 100644
--- a/src/main/java/net/minecraft/world/item/EggItem.java
+++ b/src/main/java/net/minecraft/world/item/EggItem.java
@@ -25,21 +25,35 @@ public class EggItem extends Item {
entityegg.setItem(itemstack);
entityegg.shootFromRotation(user, user.xRot, user.yRot, 0.0F, 1.5F, 1.0F);
- // CraftBukkit start
- if (!world.addFreshEntity(entityegg)) {
+ // Paper start
+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) user.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entityegg.getBukkitEntity());
+ if (event.callEvent() && world.addFreshEntity(entityegg)) {
+ if (event.shouldConsume() && !user.abilities.instabuild) {
+ itemstack.shrink(1);
+ } else if (user instanceof net.minecraft.server.level.ServerPlayer) {
+ ((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity().updateInventory();
+ }
+
+ world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.EGG_THROW, SoundSource.PLAYERS, 0.5F, 0.4F / (net.minecraft.world.entity.Entity.SHARED_RANDOM.nextFloat() * 0.4F + 0.8F));
+ user.awardStat(Stats.ITEM_USED.get(this));
+ } else {
if (user instanceof net.minecraft.server.level.ServerPlayer) {
((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity().updateInventory();
}
- return InteractionResultHolder.fail(itemstack);
+ return new InteractionResultHolder<ItemStack>(net.minecraft.world.InteractionResult.FAIL, itemstack);
}
- // CraftBukkit end
+ // Paper end
+
+
}
world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.EGG_THROW, SoundSource.PLAYERS, 0.5F, 0.4F / (EggItem.random.nextFloat() * 0.4F + 0.8F)); // CraftBukkit - from above
- user.awardStat(Stats.ITEM_USED.get(this));
- if (!user.abilities.instabuild) {
- itemstack.shrink(1);
+ /* // Paper start - moved up
+ entityhuman.b(StatisticList.ITEM_USED.b(this));
+ if (!entityhuman.abilities.canInstantlyBuild) {
+ itemstack.subtract(1);
}
+ */ // Paper end
return InteractionResultHolder.sidedSuccess(itemstack, world.isClientSide());
}
diff --git a/src/main/java/net/minecraft/world/item/EnderpearlItem.java b/src/main/java/net/minecraft/world/item/EnderpearlItem.java
index 347e95cc393e773de98b74e18cebbe05f612bdf6..a57c59b330766a2c784ddb7431719e9c1cc2fca8 100644
--- a/src/main/java/net/minecraft/world/item/EnderpearlItem.java
+++ b/src/main/java/net/minecraft/world/item/EnderpearlItem.java
@@ -25,22 +25,37 @@ public class EnderpearlItem extends Item {
entityenderpearl.setItem(itemstack);
entityenderpearl.shootFromRotation(user, user.xRot, user.yRot, 0.0F, 1.5F, 1.0F);
- if (!world.addFreshEntity(entityenderpearl)) {
+ // Paper start
+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) user.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entityenderpearl.getBukkitEntity());
+ if (event.callEvent() && world.addFreshEntity(entityenderpearl)) {
+ if (event.shouldConsume() && !user.abilities.instabuild) {
+ itemstack.shrink(1);
+ } else if (user instanceof net.minecraft.server.level.ServerPlayer) {
+ ((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity().updateInventory();
+ }
+
+ world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.ENDER_PEARL_THROW, SoundSource.NEUTRAL, 0.5F, 0.4F / (net.minecraft.world.entity.Entity.SHARED_RANDOM.nextFloat() * 0.4F + 0.8F));
+ user.awardStat(Stats.ITEM_USED.get(this));
+ user.getCooldowns().addCooldown(this, 20);
+ } else {
+ // Paper end
if (user instanceof net.minecraft.server.level.ServerPlayer) {
((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity().updateInventory();
}
- return InteractionResultHolder.fail(itemstack);
+ return new InteractionResultHolder<ItemStack>(net.minecraft.world.InteractionResult.FAIL, itemstack);
}
}
- world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.ENDER_PEARL_THROW, SoundSource.NEUTRAL, 0.5F, 0.4F / (EnderpearlItem.random.nextFloat() * 0.4F + 0.8F));
- user.getCooldowns().addCooldown(this, 20);
- // CraftBukkit end
-
- user.awardStat(Stats.ITEM_USED.get(this));
- if (!user.abilities.instabuild) {
- itemstack.shrink(1);
- }
+ // Paper start - moved up
+// world.playSound((EntityHuman) null, entityhuman.locX(), entityhuman.locY(), entityhuman.locZ(), SoundEffects.ENTITY_ENDER_PEARL_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (ItemEnderPearl.RANDOM.nextFloat() * 0.4F + 0.8F));
+// entityhuman.getCooldownTracker().setCooldown(this, 20);
+// // CraftBukkit end
+//
+// entityhuman.b(StatisticList.ITEM_USED.b(this));
+// if (!entityhuman.abilities.canInstantlyBuild) {
+// itemstack.subtract(1);
+// }
+ // Paper end - moved up
return InteractionResultHolder.sidedSuccess(itemstack, world.isClientSide());
}
diff --git a/src/main/java/net/minecraft/world/item/ExperienceBottleItem.java b/src/main/java/net/minecraft/world/item/ExperienceBottleItem.java
index 032c476892c58a873242b00ca71fe084c719dcaa..0bd65165eacf6a54cdcc348991cf9adb44077bee 100644
--- a/src/main/java/net/minecraft/world/item/ExperienceBottleItem.java
+++ b/src/main/java/net/minecraft/world/item/ExperienceBottleItem.java
@@ -1,10 +1,13 @@
package net.minecraft.world.item;
+import net.minecraft.server.level.ServerPlayer;
import net.minecraft.sounds.SoundEvents;
import net.minecraft.sounds.SoundSource;
import net.minecraft.stats.Stats;
import net.minecraft.world.InteractionHand;
+import net.minecraft.world.InteractionResult;
import net.minecraft.world.InteractionResultHolder;
+import net.minecraft.world.entity.Entity;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.entity.projectile.ThrownExperienceBottle;
import net.minecraft.world.level.Level;
@@ -24,19 +27,38 @@ public class ExperienceBottleItem extends Item {
public InteractionResultHolder<ItemStack> use(Level world, Player user, InteractionHand hand) {
ItemStack itemstack = user.getItemInHand(hand);
- world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.EXPERIENCE_BOTTLE_THROW, SoundSource.NEUTRAL, 0.5F, 0.4F / (ExperienceBottleItem.random.nextFloat() * 0.4F + 0.8F));
+ //world.playSound((EntityHuman) null, entityhuman.locX(), entityhuman.locY(), entityhuman.locZ(), SoundEffects.ENTITY_EXPERIENCE_BOTTLE_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (ItemExpBottle.RANDOM.nextFloat() * 0.4F + 0.8F)); // Paper - moved down
if (!world.isClientSide) {
ThrownExperienceBottle entitythrownexpbottle = new ThrownExperienceBottle(world, user);
entitythrownexpbottle.setItem(itemstack);
entitythrownexpbottle.shootFromRotation(user, user.xRot, user.yRot, -20.0F, 0.7F, 1.0F);
- world.addFreshEntity(entitythrownexpbottle);
+ // Paper start
+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) user.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entitythrownexpbottle.getBukkitEntity());
+ if (event.callEvent() && world.addFreshEntity(entitythrownexpbottle)) {
+ if (event.shouldConsume() && !user.abilities.instabuild) {
+ itemstack.shrink(1);
+ } else if (user instanceof ServerPlayer) {
+ ((ServerPlayer) user).getBukkitEntity().updateInventory();
+ }
+
+ world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.EXPERIENCE_BOTTLE_THROW, SoundSource.NEUTRAL, 0.5F, 0.4F / (Entity.SHARED_RANDOM.nextFloat() * 0.4F + 0.8F));
+ user.awardStat(Stats.ITEM_USED.get(this));
+ } else {
+ if (user instanceof ServerPlayer) {
+ ((ServerPlayer) user).getBukkitEntity().updateInventory();
+ }
+ return new InteractionResultHolder<ItemStack>(InteractionResult.FAIL, itemstack);
+ }
+ // Paper end
}
- user.awardStat(Stats.ITEM_USED.get(this));
- if (!user.abilities.instabuild) {
- itemstack.shrink(1);
+ /* // Paper start - moved up
+ entityhuman.b(StatisticList.ITEM_USED.b(this));
+ if (!entityhuman.abilities.canInstantlyBuild) {
+ itemstack.subtract(1);
}
+ */ // Paper end
return InteractionResultHolder.sidedSuccess(itemstack, world.isClientSide());
}
diff --git a/src/main/java/net/minecraft/world/item/FireworkRocketItem.java b/src/main/java/net/minecraft/world/item/FireworkRocketItem.java
index 28cffbe299acccc59c34d5dbd2cf458704be5ee5..4a70582bada607e1efcd826d58d725a0cc95e3c3 100644
--- a/src/main/java/net/minecraft/world/item/FireworkRocketItem.java
+++ b/src/main/java/net/minecraft/world/item/FireworkRocketItem.java
@@ -3,6 +3,7 @@ package net.minecraft.world.item;
import java.util.Arrays;
import java.util.Comparator;
import net.minecraft.core.Direction;
+import net.minecraft.server.level.ServerPlayer;
import net.minecraft.world.InteractionHand;
import net.minecraft.world.InteractionResult;
import net.minecraft.world.InteractionResultHolder;
@@ -29,8 +30,12 @@ public class FireworkRocketItem extends Item {
FireworkRocketEntity entityfireworks = new FireworkRocketEntity(world, context.getPlayer(), vec3d.x + (double) enumdirection.getStepX() * 0.15D, vec3d.y + (double) enumdirection.getStepY() * 0.15D, vec3d.z + (double) enumdirection.getStepZ() * 0.15D, itemstack);
entityfireworks.spawningEntity = context.getPlayer().getUUID(); // Paper
- world.addFreshEntity(entityfireworks);
- itemstack.shrink(1);
+ // Paper start - PlayerLaunchProjectileEvent
+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) context.getPlayer().getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Firework) entityfireworks.getBukkitEntity());
+ if (!event.callEvent() || !world.addFreshEntity(entityfireworks)) return InteractionResult.PASS;
+ if (event.shouldConsume() && !context.getPlayer().abilities.instabuild) itemstack.shrink(1);
+ else if (context.getPlayer() instanceof ServerPlayer) ((ServerPlayer) context.getPlayer()).getBukkitEntity().updateInventory();
+ // Paper end
}
return InteractionResult.sidedSuccess(world.isClientSide);
@@ -50,9 +55,9 @@ public class FireworkRocketItem extends Item {
if (event.callEvent() && world.addFreshEntity(entityfireworks)) {
if (event.shouldConsume() && !user.abilities.instabuild) {
itemstack.shrink(1);
- } else ((EntityPlayer) user).getBukkitEntity().updateInventory();
- } else if (user instanceof EntityPlayer) {
- ((EntityPlayer) user).getBukkitEntity().updateInventory();
+ } else ((ServerPlayer) user).getBukkitEntity().updateInventory();
+ } else if (user instanceof ServerPlayer) {
+ ((ServerPlayer) user).getBukkitEntity().updateInventory();
}
// Paper end
}
diff --git a/src/main/java/net/minecraft/world/item/LingeringPotionItem.java b/src/main/java/net/minecraft/world/item/LingeringPotionItem.java
index 813a9c8464e253b9baa15af666111be104b4aa29..1957561f83645a57df5925b4b0b54153ebf4aeef 100644
--- a/src/main/java/net/minecraft/world/item/LingeringPotionItem.java
+++ b/src/main/java/net/minecraft/world/item/LingeringPotionItem.java
@@ -3,6 +3,7 @@ package net.minecraft.world.item;
import net.minecraft.sounds.SoundEvents;
import net.minecraft.sounds.SoundSource;
import net.minecraft.world.InteractionHand;
+import net.minecraft.world.InteractionResult;
import net.minecraft.world.InteractionResultHolder;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.level.Level;
@@ -15,7 +16,12 @@ public class LingeringPotionItem extends ThrowablePotionItem {
@Override
public InteractionResultHolder<ItemStack> use(Level world, Player user, InteractionHand hand) {
- world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.LINGERING_POTION_THROW, SoundSource.NEUTRAL, 0.5F, 0.4F / (LingeringPotionItem.random.nextFloat() * 0.4F + 0.8F));
- return super.use(world, user, hand);
+ // Paper start
+ InteractionResultHolder<ItemStack> wrapper = super.use(world, user, hand);
+ if (wrapper.getResult() != InteractionResult.FAIL) {
+ world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.LINGERING_POTION_THROW, SoundSource.NEUTRAL, 0.5F, 0.4F / (LingeringPotionItem.random.nextFloat() * 0.4F + 0.8F));
+ }
+ return wrapper;
+ // Paper end
}
}
diff --git a/src/main/java/net/minecraft/world/item/SnowballItem.java b/src/main/java/net/minecraft/world/item/SnowballItem.java
index 50adbfc5d57b2b5f25c0efdc51da1701197c66e6..b053d105a1513a6b138972cdb9d28116fc6b8c81 100644
--- a/src/main/java/net/minecraft/world/item/SnowballItem.java
+++ b/src/main/java/net/minecraft/world/item/SnowballItem.java
@@ -26,14 +26,20 @@ public class SnowballItem extends Item {
entitysnowball.setItem(itemstack);
entitysnowball.shootFromRotation(user, user.xRot, user.yRot, 0.0F, 1.5F, 1.0F);
- if (world.addFreshEntity(entitysnowball)) {
- if (!user.abilities.instabuild) {
+ // Paper start
+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) user.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entitysnowball.getBukkitEntity());
+ if (event.callEvent() && world.addFreshEntity(entitysnowball)) {
+ if (event.shouldConsume() && !user.abilities.instabuild) {
+ // Paper end
itemstack.shrink(1);
+ } else if (user instanceof net.minecraft.server.level.ServerPlayer) { // Paper
+ ((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity().updateInventory(); // Paper
}
world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.SNOWBALL_THROW, SoundSource.NEUTRAL, 0.5F, 0.4F / (SnowballItem.random.nextFloat() * 0.4F + 0.8F));
- } else if (user instanceof net.minecraft.server.level.ServerPlayer) {
- ((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity().updateInventory();
+ } else { // Paper
+ if (user instanceof net.minecraft.server.level.ServerPlayer) ((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity().updateInventory(); // Paper
+ return new InteractionResultHolder<ItemStack>(net.minecraft.world.InteractionResult.FAIL, itemstack); // Paper
}
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/item/SplashPotionItem.java b/src/main/java/net/minecraft/world/item/SplashPotionItem.java
index 9c7547988fe90e9b87868636a1c1a7b4dff32622..6d3ab7fea3b5ebba4c304cdec5dd36dbea31f2c6 100644
--- a/src/main/java/net/minecraft/world/item/SplashPotionItem.java
+++ b/src/main/java/net/minecraft/world/item/SplashPotionItem.java
@@ -3,6 +3,7 @@ package net.minecraft.world.item;
import net.minecraft.sounds.SoundEvents;
import net.minecraft.sounds.SoundSource;
import net.minecraft.world.InteractionHand;
+import net.minecraft.world.InteractionResult;
import net.minecraft.world.InteractionResultHolder;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.level.Level;
@@ -15,7 +16,12 @@ public class SplashPotionItem extends ThrowablePotionItem {
@Override
public InteractionResultHolder<ItemStack> use(Level world, Player user, InteractionHand hand) {
+ // Paper start
+ InteractionResultHolder<ItemStack> wrapper = super.use(world, user, hand);
+ if (wrapper.getResult() != InteractionResult.FAIL) {
world.playSound((Player) null, user.getX(), user.getY(), user.getZ(), SoundEvents.SPLASH_POTION_THROW, SoundSource.PLAYERS, 0.5F, 0.4F / (SplashPotionItem.random.nextFloat() * 0.4F + 0.8F));
- return super.use(world, user, hand);
+ }
+ return wrapper;
+ // Paper end
}
}
diff --git a/src/main/java/net/minecraft/world/item/ThrowablePotionItem.java b/src/main/java/net/minecraft/world/item/ThrowablePotionItem.java
index 3615bc9222db4489189537f7f5d7a7d338053d6d..e12c7ebc0a4ff4f132512dc1677db7f79db41b03 100644
--- a/src/main/java/net/minecraft/world/item/ThrowablePotionItem.java
+++ b/src/main/java/net/minecraft/world/item/ThrowablePotionItem.java
@@ -1,7 +1,9 @@
package net.minecraft.world.item;
+import net.minecraft.server.level.ServerPlayer;
import net.minecraft.stats.Stats;
import net.minecraft.world.InteractionHand;
+import net.minecraft.world.InteractionResult;
import net.minecraft.world.InteractionResultHolder;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.entity.projectile.ThrownPotion;
@@ -22,13 +24,31 @@ public class ThrowablePotionItem extends PotionItem {
entitypotion.setItem(itemstack);
entitypotion.shootFromRotation(user, user.xRot, user.yRot, -20.0F, 0.5F, 1.0F);
- world.addFreshEntity(entitypotion);
+ // Paper start
+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) user.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entitypotion.getBukkitEntity());
+ if (event.callEvent() && world.addFreshEntity(entitypotion)) {
+ if (event.shouldConsume() && !user.abilities.instabuild) {
+ itemstack.shrink(1);
+ } else if (user instanceof ServerPlayer) {
+ ((ServerPlayer) user).getBukkitEntity().updateInventory();
+ }
+
+ user.awardStat(Stats.ITEM_USED.get(this));
+ } else {
+ if (user instanceof ServerPlayer) {
+ ((ServerPlayer) user).getBukkitEntity().updateInventory();
+ }
+ return new InteractionResultHolder<ItemStack>(InteractionResult.FAIL, itemstack);
+ }
+ // Paper end
}
- user.awardStat(Stats.ITEM_USED.get(this));
- if (!user.abilities.instabuild) {
- itemstack.shrink(1);
+ /* // Paper start - moved up
+ entityhuman.b(StatisticList.ITEM_USED.b(this));
+ if (!entityhuman.abilities.canInstantlyBuild) {
+ itemstack.subtract(1);
}
+ */ // Paper end
return InteractionResultHolder.sidedSuccess(itemstack, world.isClientSide());
}

22
patches/server-remapped/0387-Add-CraftMagicNumbers.isSupportedApiVersion.patch
View file

@ -1,22 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BlackHole <black-hole@live.com>
Date: Sun, 15 Dec 2019 19:12:39 +0100
Subject: [PATCH] Add CraftMagicNumbers.isSupportedApiVersion()
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
index 21052d0e88351b075733331d71e07b086354b820..86b319337fc41a09dd45df466df60cadaed1343f 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
@@ -373,6 +373,11 @@ public final class CraftMagicNumbers implements UnsafeValues {
public com.destroystokyo.paper.util.VersionFetcher getVersionFetcher() {
return new com.destroystokyo.paper.PaperVersionFetcher();
}
+
+ @Override
+ public boolean isSupportedApiVersion(String apiVersion) {
+ return apiVersion != null && SUPPORTED_API.contains(apiVersion);
+ }
// Paper end
/**