This commit is contained in:
Jake Potrebic 2024-06-13 18:30:23 -07:00
parent 8731266275
commit 52b49fbcc8
No known key found for this signature in database
GPG key ID: ECE0B3C133C016C5
141 changed files with 520 additions and 639 deletions

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@ -1,39 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 4 Dec 2021 17:04:47 -0800
Subject: [PATCH] Forward CraftEntity in teleport command
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 7966d45adcbc239a506ab4aa2923a6df0dc36c03..1632b2231e20901ce8498f3a0442e9ea54fcc068 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -3284,6 +3284,13 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
}
public void restoreFrom(Entity original) {
+ // Paper start - Forward CraftEntity in teleport command
+ CraftEntity bukkitEntity = original.bukkitEntity;
+ if (bukkitEntity != null) {
+ bukkitEntity.setHandle(this);
+ this.bukkitEntity = bukkitEntity;
+ }
+ // Paper end - Forward CraftEntity in teleport command
CompoundTag nbttagcompound = original.saveWithoutId(new CompoundTag());
nbttagcompound.remove("Dimension");
@@ -3374,10 +3381,10 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
}
}
// CraftBukkit end
- // CraftBukkit start - Forward the CraftEntity to the new entity
- this.getBukkitEntity().setHandle(entity);
- entity.bukkitEntity = this.getBukkitEntity();
- // CraftBukkit end
+ // // CraftBukkit start - Forward the CraftEntity to the new entity // Paper - Forward CraftEntity in teleport command; moved to Entity#restoreFrom
+ // this.getBukkitEntity().setHandle(entity);
+ // entity.bukkitEntity = this.getBukkitEntity();
+ // // CraftBukkit end
}
this.removeAfterChangingDimensions();

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@ -1,88 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 4 Nov 2021 12:31:24 -0700
Subject: [PATCH] Improve scoreboard entries
diff --git a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftObjective.java b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftObjective.java
index da1e4496d78a2c1b258ff8bb316414cb8a662ba2..b36e5574c10e6d70a399e2ac0704fd4f43dbb444 100644
--- a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftObjective.java
+++ b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftObjective.java
@@ -144,6 +144,15 @@ final class CraftObjective extends CraftScoreboardComponent implements Objective
return new CraftScore(this, CraftScoreboard.getScoreHolder(entry));
}
+ // Paper start
+ @Override
+ public Score getScoreFor(org.bukkit.entity.Entity entity) throws IllegalArgumentException, IllegalStateException {
+ Preconditions.checkArgument(entity != null, "Entity cannot be null");
+ this.checkState();
+ return new CraftScore(this, ((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle());
+ }
+ // Paper end
+
@Override
public void unregister() {
CraftScoreboard scoreboard = this.checkState();
diff --git a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftScoreboard.java b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftScoreboard.java
index c650fc3712de01184509a03f1d1b388859e163d7..253574890a9ed23d38a84680ba1eb221dc72b310 100644
--- a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftScoreboard.java
+++ b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftScoreboard.java
@@ -235,6 +235,26 @@ public final class CraftScoreboard implements org.bukkit.scoreboard.Scoreboard {
this.board.setDisplayObjective(CraftScoreboardTranslations.fromBukkitSlot(slot), null);
}
+ // Paper start
+ @Override
+ public ImmutableSet<Score> getScoresFor(org.bukkit.entity.Entity entity) throws IllegalArgumentException {
+ Preconditions.checkArgument(entity != null, "Entity cannot be null");
+ return this.getScores(((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle());
+ }
+
+ @Override
+ public void resetScoresFor(org.bukkit.entity.Entity entity) throws IllegalArgumentException {
+ Preconditions.checkArgument(entity != null, "Entity cannot be null");
+ this.resetScores(((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle());
+ }
+
+ @Override
+ public Team getEntityTeam(org.bukkit.entity.Entity entity) throws IllegalArgumentException {
+ Preconditions.checkArgument(entity != null, "Entity cannot be null");
+ return this.getEntryTeam(((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle().getScoreboardName());
+ }
+ // Paper end
+
// CraftBukkit method
public Scoreboard getHandle() {
return this.board;
diff --git a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java
index 7900adb0b158bc17dd792dd082c338547bc1aa0a..27219bf2f16aed64c78623d44c3cc84aa9f47065 100644
--- a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java
+++ b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java
@@ -304,6 +304,26 @@ final class CraftTeam extends CraftScoreboardComponent implements Team {
}
}
+ // Paper start
+ @Override
+ public void addEntity(org.bukkit.entity.Entity entity) throws IllegalStateException, IllegalArgumentException {
+ Preconditions.checkArgument(entity != null, "Entity cannot be null");
+ this.addEntry(((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle().getScoreboardName());
+ }
+
+ @Override
+ public boolean removeEntity(org.bukkit.entity.Entity entity) throws IllegalStateException, IllegalArgumentException {
+ Preconditions.checkArgument(entity != null, "Entity cannot be null");
+ return this.removeEntry(((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle().getScoreboardName());
+ }
+
+ @Override
+ public boolean hasEntity(org.bukkit.entity.Entity entity) throws IllegalStateException, IllegalArgumentException {
+ Preconditions.checkArgument(entity != null, "Entity cannot be null");
+ return this.hasEntry(((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle().getScoreboardName());
+ }
+ // Paper end
+
public static Visibility bukkitToNotch(NameTagVisibility visibility) {
switch (visibility) {
case ALWAYS:

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@ -1,42 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sun, 24 Oct 2021 20:58:43 -0700
Subject: [PATCH] Entity powdered snow API
== AT ==
public net.minecraft.world.entity.monster.Skeleton inPowderSnowTime
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
index a61638bc8200f6aa25d9c3254aea6c0cd38bcbf1..97716f0a20fbc5f7048256ad1942e8f56e9fb72b 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -1080,6 +1080,13 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
}
// Paper end - raw entity serialization API
+ // Paper start - entity powdered snow API
+ @Override
+ public boolean isInPowderedSnow() {
+ return getHandle().isInPowderSnow || getHandle().wasInPowderSnow; // depending on the location in the entity "tick" either could be needed.
+ }
+ // Paper end - entity powdered snow API
+
// Paper start - missing entity api
@Override
public boolean isInvisible() { // Paper - moved up from LivingEntity
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeleton.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeleton.java
index a0ea54181de6c6685deef265cbe9f66aabbca42b..6f98da9be6aef35e3b5c940188b872459a383c8e 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeleton.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeleton.java
@@ -45,4 +45,11 @@ public class CraftSkeleton extends CraftAbstractSkeleton implements Skeleton {
public SkeletonType getSkeletonType() {
return SkeletonType.NORMAL;
}
+
+ // Paper start
+ @Override
+ public int inPowderedSnowTime() {
+ return getHandle().inPowderSnowTime;
+ }
+ // Paper end
}

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@ -1,34 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 28 Aug 2021 09:00:45 -0700
Subject: [PATCH] Add API for item entity health
== AT ==
public net.minecraft.world.entity.item.ItemEntity health
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftItem.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftItem.java
index 4a15c3786edbfeae3367c0b20fb6aee11d62aea6..1a291dd8a287db30e71dcb315599fc4b038764c4 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftItem.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftItem.java
@@ -98,6 +98,21 @@ public class CraftItem extends CraftEntity implements Item {
public void setWillAge(boolean willAge) {
this.getHandle().age = willAge ? 0 : NO_AGE_TIME;
}
+
+ @Override
+ public int getHealth() {
+ return this.getHandle().health;
+ }
+
+ @Override
+ public void setHealth(int health) {
+ if (health <= 0) {
+ this.getHandle().getItem().onDestroyed(this.getHandle());
+ this.getHandle().discard(org.bukkit.event.entity.EntityRemoveEvent.Cause.PLUGIN);
+ } else {
+ this.getHandle().health = health;
+ }
+ }
// Paper end
@Override

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@ -1,19 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Nassim Jahnke <nassim@njahnke.dev>
Date: Thu, 16 Dec 2021 09:40:39 +0100
Subject: [PATCH] Configurable max block light for monster spawning
diff --git a/src/main/java/net/minecraft/world/entity/monster/Monster.java b/src/main/java/net/minecraft/world/entity/monster/Monster.java
index 4701bf9ee203f2f15b0b68e84bbfa2c489b66631..759839e912c54598b257ad738481364940f88a18 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Monster.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Monster.java
@@ -92,7 +92,7 @@ public abstract class Monster extends PathfinderMob implements Enemy {
return false;
} else {
DimensionType dimensionType = world.dimensionType();
- int i = dimensionType.monsterSpawnBlockLightLimit();
+ int i = world.getLevel().paperConfig().entities.spawning.monsterSpawnMaxLightLevel.or(dimensionType.monsterSpawnBlockLightLimit()); // Paper - Configurable max block light for monster spawning
if (i < 15 && world.getBrightness(LightLayer.BLOCK, pos) > i) {
return false;
} else {

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@ -1,85 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Wed, 22 Dec 2021 09:51:48 -0800
Subject: [PATCH] Fix sticky pistons and BlockPistonRetractEvent
There is an explicit check in the handling code for empty pistons that
prevents sticky pistons from firing the event. However when we look back
at the history we see that this check was originally added so that ONLY
sticky pistons would fire the retract event. I'm not sure why.
https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/commits/1092acbddf07edfa4100bc6824504ac75088e913
Over the course of several updates, the meaning of that field appears to
have changed from "is NOT sticky" to "is sticky". So now its having the
opposite effect. Only normal pistons fire the retraction event. And like
all things in CB, it's just been carried around since.
If we are to believe the history, the correct fix for this issue is to
flip it so it only fires for sticky pistons, but that puts us in a
bind. It's already firing for non-sticky pistons, changing it now would
likely result in breakage. Furthermore, there is little documentation as
to WHY that was ever intended to be the case.
Instead we opt to remove the check entirely so that the event fires for
all piston types.
Co-authored-by: Zach Brown <zach@zachbr.io>
Co-authored-by: Madeline Miller <mnmiller1@me.com>
diff --git a/src/main/java/net/minecraft/world/level/block/piston/PistonBaseBlock.java b/src/main/java/net/minecraft/world/level/block/piston/PistonBaseBlock.java
index 2f2c9fb65d4cc8bd40303216e03c5c1956305ff4..e6bfbe2588e0c2a1be14e38d654e889d392ad4db 100644
--- a/src/main/java/net/minecraft/world/level/block/piston/PistonBaseBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/piston/PistonBaseBlock.java
@@ -160,15 +160,15 @@ public class PistonBaseBlock extends DirectionalBlock {
}
// CraftBukkit start
- if (!this.isSticky) {
- org.bukkit.block.Block block = world.getWorld().getBlockAt(pos.getX(), pos.getY(), pos.getZ());
- BlockPistonRetractEvent event = new BlockPistonRetractEvent(block, ImmutableList.<org.bukkit.block.Block>of(), CraftBlock.notchToBlockFace(enumdirection));
- world.getCraftServer().getPluginManager().callEvent(event);
-
- if (event.isCancelled()) {
- return;
- }
- }
+ // if (!this.isSticky) { // Paper - Fix sticky pistons and BlockPistonRetractEvent; Move further down
+ // org.bukkit.block.Block block = world.getWorld().getBlockAt(pos.getX(), pos.getY(), pos.getZ());
+ // BlockPistonRetractEvent event = new BlockPistonRetractEvent(block, ImmutableList.<org.bukkit.block.Block>of(), CraftBlock.notchToBlockFace(enumdirection));
+ // world.getCraftServer().getPluginManager().callEvent(event);
+ //
+ // if (event.isCancelled()) {
+ // return;
+ // }
+ // }
// PAIL: checkME - what happened to setTypeAndData?
// CraftBukkit end
world.blockEvent(pos, this, b0, enumdirection.get3DDataValue());
@@ -245,6 +245,13 @@ public class PistonBaseBlock extends DirectionalBlock {
BlockState iblockdata2 = (BlockState) ((BlockState) Blocks.MOVING_PISTON.defaultBlockState().setValue(MovingPistonBlock.FACING, enumdirection)).setValue(MovingPistonBlock.TYPE, this.isSticky ? PistonType.STICKY : PistonType.DEFAULT);
+ // Paper start - Fix sticky pistons and BlockPistonRetractEvent; Move empty piston retract call to fix multiple event fires
+ if (!this.isSticky) {
+ if (!new BlockPistonRetractEvent(CraftBlock.at(world, pos), java.util.Collections.emptyList(), CraftBlock.notchToBlockFace(enumdirection)).callEvent()) {
+ return false;
+ }
+ }
+ // Paper end - Fix sticky pistons and BlockPistonRetractEvent
world.setBlock(pos, iblockdata2, 20);
world.setBlockEntity(MovingPistonBlock.newMovingBlockEntity(pos, iblockdata2, (BlockState) this.defaultBlockState().setValue(PistonBaseBlock.FACING, Direction.from3DDataValue(data & 7)), enumdirection, false, true));
world.blockUpdated(pos, iblockdata2.getBlock());
@@ -271,6 +278,13 @@ public class PistonBaseBlock extends DirectionalBlock {
if (type == 1 && !iblockdata3.isAir() && PistonBaseBlock.isPushable(iblockdata3, world, blockposition1, enumdirection.getOpposite(), false, enumdirection) && (iblockdata3.getPistonPushReaction() == PushReaction.NORMAL || iblockdata3.is(Blocks.PISTON) || iblockdata3.is(Blocks.STICKY_PISTON))) {
this.moveBlocks(world, pos, enumdirection, false);
} else {
+ // Paper start - Fix sticky pistons and BlockPistonRetractEvent; fire BlockPistonRetractEvent for sticky pistons retracting nothing (air)
+ if (type == TRIGGER_CONTRACT && iblockdata2.isAir()) {
+ if (!new BlockPistonRetractEvent(CraftBlock.at(world, pos), java.util.Collections.emptyList(), CraftBlock.notchToBlockFace(enumdirection)).callEvent()) {
+ return false;
+ }
+ }
+ // Paper end - Fix sticky pistons and BlockPistonRetractEvent
world.removeBlock(pos.relative(enumdirection), false);
}
}

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@ -1,31 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <blake.galbreath@gmail.com>
Date: Thu, 23 Dec 2021 15:32:50 -0600
Subject: [PATCH] Expose isFuel and canSmelt methods to FurnaceInventory
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryFurnace.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryFurnace.java
index 29a8cd7667860c4598a556e6ef3af39c731683db..4ce9fd8e4e124600f48f34c6943512f39444cb9b 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryFurnace.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryFurnace.java
@@ -40,6 +40,20 @@ public class CraftInventoryFurnace extends CraftInventory implements FurnaceInve
this.setItem(0, stack);
}
+ // Paper start
+ @Override
+ public boolean isFuel(ItemStack stack) {
+ return stack != null && !stack.getType().isEmpty() && AbstractFurnaceBlockEntity.isFuel(CraftItemStack.asNMSCopy(stack));
+ }
+
+ @Override
+ public boolean canSmelt(ItemStack stack) {
+ // data packs are always loaded in the main world
+ net.minecraft.server.level.ServerLevel world = ((org.bukkit.craftbukkit.CraftWorld) org.bukkit.Bukkit.getWorlds().get(0)).getHandle();
+ return stack != null && !stack.getType().isEmpty() && world.getRecipeManager().getRecipeFor(((AbstractFurnaceBlockEntity) this.inventory).recipeType, new net.minecraft.world.SimpleContainer(CraftItemStack.asNMSCopy(stack)), world).isPresent();
+ }
+ // Paper end
+
@Override
public Furnace getHolder() {
return (Furnace) this.inventory.getOwner();

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@ -1,69 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 26 Dec 2021 14:03:17 -0500
Subject: [PATCH] Bucketable API
diff --git a/src/main/java/io/papermc/paper/entity/PaperBucketable.java b/src/main/java/io/papermc/paper/entity/PaperBucketable.java
new file mode 100644
index 0000000000000000000000000000000000000000..d3fc2e5db9f3c20120b403bf03c3c340b9956cbd
--- /dev/null
+++ b/src/main/java/io/papermc/paper/entity/PaperBucketable.java
@@ -0,0 +1,31 @@
+package io.papermc.paper.entity;
+
+import org.bukkit.Sound;
+import org.bukkit.craftbukkit.CraftSound;
+import org.bukkit.craftbukkit.inventory.CraftItemStack;
+import org.bukkit.inventory.ItemStack;
+
+public interface PaperBucketable extends Bucketable {
+
+ net.minecraft.world.entity.animal.Bucketable getHandle();
+
+ @Override
+ default boolean isFromBucket() {
+ return this.getHandle().fromBucket();
+ }
+
+ @Override
+ default void setFromBucket(boolean fromBucket) {
+ this.getHandle().setFromBucket(fromBucket);
+ }
+
+ @Override
+ default ItemStack getBaseBucketItem() {
+ return CraftItemStack.asBukkitCopy(this.getHandle().getBucketItemStack());
+ }
+
+ @Override
+ default Sound getPickupSound() {
+ return CraftSound.minecraftToBukkit(this.getHandle().getPickupSound());
+ }
+}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftAxolotl.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftAxolotl.java
index e730292edca4624400bdb89d555922c5f61db7a5..cbfca242f820d238b112f8ce64e9de8398c48a1c 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftAxolotl.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftAxolotl.java
@@ -4,7 +4,7 @@ import com.google.common.base.Preconditions;
import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.entity.Axolotl;
-public class CraftAxolotl extends CraftAnimals implements Axolotl {
+public class CraftAxolotl extends CraftAnimals implements Axolotl, io.papermc.paper.entity.PaperBucketable { // Paper - Bucketable API
public CraftAxolotl(CraftServer server, net.minecraft.world.entity.animal.axolotl.Axolotl entity) {
super(server, entity);
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFish.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFish.java
index da5150f4ca0397bf10053aab0c3ff18af5bc3f3c..eb10f94d5ed8ca89d3786138647dd43357609a6c 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFish.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFish.java
@@ -4,7 +4,7 @@ import net.minecraft.world.entity.animal.AbstractFish;
import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.entity.Fish;
-public class CraftFish extends CraftWaterMob implements Fish {
+public class CraftFish extends CraftWaterMob implements Fish, io.papermc.paper.entity.PaperBucketable { // Paper - Bucketable API
public CraftFish(CraftServer server, AbstractFish entity) {
super(server, entity);

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@ -1,76 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Sat, 1 Jan 2022 05:19:37 -0800
Subject: [PATCH] Validate usernames
diff --git a/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
index b968026728b8b4e549eed9fa9b43919c6c19eb7a..9bcded0466f3b10fafd709edc44c60f85cb48b7f 100644
--- a/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
@@ -83,6 +83,7 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
private final String serverId;
private final boolean transferred;
private ServerPlayer player; // CraftBukkit
+ public boolean iKnowThisMayNotBeTheBestIdeaButPleaseDisableUsernameValidation = false; // Paper - username validation overriding
public ServerLoginPacketListenerImpl(MinecraftServer server, Connection connection, boolean transferred) {
this.state = ServerLoginPacketListenerImpl.State.HELLO;
@@ -164,7 +165,13 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
@Override
public void handleHello(ServerboundHelloPacket packet) {
Validate.validState(this.state == ServerLoginPacketListenerImpl.State.HELLO, "Unexpected hello packet", new Object[0]);
- Validate.validState(StringUtil.isValidPlayerName(packet.name()), "Invalid characters in username", new Object[0]);
+ // Paper start - Validate usernames
+ if (io.papermc.paper.configuration.GlobalConfiguration.get().proxies.isProxyOnlineMode()
+ && io.papermc.paper.configuration.GlobalConfiguration.get().unsupportedSettings.performUsernameValidation
+ && !this.iKnowThisMayNotBeTheBestIdeaButPleaseDisableUsernameValidation) {
+ Validate.validState(StringUtil.isReasonablePlayerName(packet.name()), "Invalid characters in username", new Object[0]);
+ }
+ // Paper end - Validate usernames
this.requestedUsername = packet.name();
GameProfile gameprofile = this.server.getSingleplayerProfile();
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index d7bbdcc97745246718c92c9aba56d9f926897975..7406784899ba5f3575adf1ffe5e5d85ab430a841 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -676,7 +676,7 @@ public abstract class PlayerList {
for (int i = 0; i < this.players.size(); ++i) {
entityplayer = (ServerPlayer) this.players.get(i);
- if (entityplayer.getUUID().equals(uuid)) {
+ if (entityplayer.getUUID().equals(uuid) || (io.papermc.paper.configuration.GlobalConfiguration.get().proxies.isProxyOnlineMode() && entityplayer.getGameProfile().getName().equalsIgnoreCase(gameprofile.getName()))) { // Paper - validate usernames
list.add(entityplayer);
}
}
diff --git a/src/main/java/net/minecraft/util/StringUtil.java b/src/main/java/net/minecraft/util/StringUtil.java
index d3fc549a08993376c76c4ebebb788fea3f4ddf69..0bd191acb9596d3aa21c337230d26f09d26f6888 100644
--- a/src/main/java/net/minecraft/util/StringUtil.java
+++ b/src/main/java/net/minecraft/util/StringUtil.java
@@ -67,6 +67,25 @@ public class StringUtil {
return name.length() <= 16 && name.chars().filter(c -> c <= 32 || c >= 127).findAny().isEmpty();
}
+ // Paper start - Username validation
+ public static boolean isReasonablePlayerName(final String name) {
+ if (name.isEmpty() || name.length() > 16) {
+ return false;
+ }
+
+ for (int i = 0, len = name.length(); i < len; ++i) {
+ final char c = name.charAt(i);
+ if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '0' && c <= '9') || (c == '_' || c == '.')) {
+ continue;
+ }
+
+ return false;
+ }
+
+ return true;
+ }
+ // Paper end - Username validation
+
public static String filterText(String string) {
return filterText(string, false);
}

View file

@ -1,21 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Brokkonaut <hannos17@gmx.de>
Date: Sat, 18 Dec 2021 08:26:55 +0100
Subject: [PATCH] Make water animal spawn height configurable
diff --git a/src/main/java/net/minecraft/world/entity/animal/WaterAnimal.java b/src/main/java/net/minecraft/world/entity/animal/WaterAnimal.java
index f74cfa008886e0b74b850982d60ceb8879243c36..6f22705072fecbe91196e4966fca2eeec060f120 100644
--- a/src/main/java/net/minecraft/world/entity/animal/WaterAnimal.java
+++ b/src/main/java/net/minecraft/world/entity/animal/WaterAnimal.java
@@ -68,6 +68,10 @@ public abstract class WaterAnimal extends PathfinderMob {
) {
int i = world.getSeaLevel();
int j = i - 13;
+ // Paper start - Make water animal spawn height configurable
+ i = world.getMinecraftWorld().paperConfig().entities.spawning.wateranimalSpawnHeight.maximum.or(i);
+ j = world.getMinecraftWorld().paperConfig().entities.spawning.wateranimalSpawnHeight.minimum.or(j);
+ // Paper end - Make water animal spawn height configurable
return pos.getY() >= j && pos.getY() <= i && world.getFluidState(pos.below()).is(FluidTags.WATER) && world.getBlockState(pos.above()).is(Blocks.WATER);
}
}

View file

@ -1,137 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Thu, 6 Jan 2022 15:59:06 -0800
Subject: [PATCH] Expose vanilla BiomeProvider from WorldInfo
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index cdbdacee826c424177096ee78427eaf80131b5fd..f295eaf2dced5bf294eb094f6d6110da826f053f 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -605,7 +605,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
List<CustomSpawner> list = ImmutableList.of(new PhantomSpawner(), new PatrolSpawner(), new CatSpawner(), new VillageSiege(), new WanderingTraderSpawner(iworlddataserver));
LevelStem worlddimension = (LevelStem) dimensions.get(dimensionKey);
- org.bukkit.generator.WorldInfo worldInfo = new org.bukkit.craftbukkit.generator.CraftWorldInfo(iworlddataserver, worldSession, org.bukkit.World.Environment.getEnvironment(dimension), worlddimension.type().value());
+ org.bukkit.generator.WorldInfo worldInfo = new org.bukkit.craftbukkit.generator.CraftWorldInfo(iworlddataserver, worldSession, org.bukkit.World.Environment.getEnvironment(dimension), worlddimension.type().value(), worlddimension.generator(), this.registryAccess()); // Paper - Expose vanilla BiomeProvider from WorldInfo
if (biomeProvider == null && gen != null) {
biomeProvider = gen.getDefaultBiomeProvider(worldInfo);
}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index a1c108bd8a11f63c0973e2d26186e18f5c3ba69e..f61ea45fd39b2641dbab5e4a7e35c46c1639367d 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -1294,7 +1294,7 @@ public final class CraftServer implements Server {
List<CustomSpawner> list = ImmutableList.of(new PhantomSpawner(), new PatrolSpawner(), new CatSpawner(), new VillageSiege(), new WanderingTraderSpawner(worlddata));
LevelStem worlddimension = iregistry.get(actualDimension);
- WorldInfo worldInfo = new CraftWorldInfo(worlddata, worldSession, creator.environment(), worlddimension.type().value());
+ WorldInfo worldInfo = new CraftWorldInfo(worlddata, worldSession, creator.environment(), worlddimension.type().value(), worlddimension.generator(), this.getHandle().getServer().registryAccess()); // Paper - Expose vanilla BiomeProvider from WorldInfo
if (biomeProvider == null && generator != null) {
biomeProvider = generator.getDefaultBiomeProvider(worldInfo);
}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index fbd5df61e5cfd67991dedb7bbba4a16ff16fa49b..a5121eb7fa8fccf7e742beea285c2f741ece513d 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -212,6 +212,29 @@ public class CraftWorld extends CraftRegionAccessor implements World {
public int getPlayerCount() {
return world.players().size();
}
+
+ @Override
+ public BiomeProvider vanillaBiomeProvider() {
+ net.minecraft.server.level.ServerChunkCache serverCache = this.getHandle().chunkSource;
+
+ final net.minecraft.world.level.biome.BiomeSource biomeSource = serverCache.getGenerator().getBiomeSource();
+ final net.minecraft.world.level.biome.Climate.Sampler sampler = serverCache.randomState().sampler();
+
+ final List<Biome> possibleBiomes = biomeSource.possibleBiomes().stream()
+ .map(biome -> org.bukkit.craftbukkit.block.CraftBiome.minecraftHolderToBukkit(biome))
+ .toList();
+ return new BiomeProvider() {
+ @Override
+ public Biome getBiome(final org.bukkit.generator.WorldInfo worldInfo, final int x, final int y, final int z) {
+ return org.bukkit.craftbukkit.block.CraftBiome.minecraftHolderToBukkit(biomeSource.getNoiseBiome(x >> 2, y >> 2, z >> 2, sampler));
+ }
+
+ @Override
+ public List<Biome> getBiomes(final org.bukkit.generator.WorldInfo worldInfo) {
+ return possibleBiomes;
+ }
+ };
+ }
// Paper end
private static final Random rand = new Random();
diff --git a/src/main/java/org/bukkit/craftbukkit/generator/CraftWorldInfo.java b/src/main/java/org/bukkit/craftbukkit/generator/CraftWorldInfo.java
index 5d655d6cd3e23e0287069f8bdf77601487e862fd..cf57c6e9ce63f7b1d95d91ead2453409a31a5c52 100644
--- a/src/main/java/org/bukkit/craftbukkit/generator/CraftWorldInfo.java
+++ b/src/main/java/org/bukkit/craftbukkit/generator/CraftWorldInfo.java
@@ -17,8 +17,14 @@ public class CraftWorldInfo implements WorldInfo {
private final long seed;
private final int minHeight;
private final int maxHeight;
+ // Paper start
+ private final net.minecraft.world.level.chunk.ChunkGenerator vanillaChunkGenerator;
+ private final net.minecraft.core.RegistryAccess.Frozen registryAccess;
- public CraftWorldInfo(ServerLevelData worldDataServer, LevelStorageSource.LevelStorageAccess session, World.Environment environment, DimensionType dimensionManager) {
+ public CraftWorldInfo(ServerLevelData worldDataServer, LevelStorageSource.LevelStorageAccess session, World.Environment environment, DimensionType dimensionManager, net.minecraft.world.level.chunk.ChunkGenerator chunkGenerator, net.minecraft.core.RegistryAccess.Frozen registryAccess) {
+ this.registryAccess = registryAccess;
+ this.vanillaChunkGenerator = chunkGenerator;
+ // Paper end
this.name = worldDataServer.getLevelName();
this.uuid = WorldUUID.getUUID(session.levelDirectory.path().toFile());
this.environment = environment;
@@ -27,15 +33,6 @@ public class CraftWorldInfo implements WorldInfo {
this.maxHeight = dimensionManager.minY() + dimensionManager.height();
}
- public CraftWorldInfo(String name, UUID uuid, World.Environment environment, long seed, int minHeight, int maxHeight) {
- this.name = name;
- this.uuid = uuid;
- this.environment = environment;
- this.seed = seed;
- this.minHeight = minHeight;
- this.maxHeight = maxHeight;
- }
-
@Override
public String getName() {
return this.name;
@@ -65,4 +62,34 @@ public class CraftWorldInfo implements WorldInfo {
public int getMaxHeight() {
return this.maxHeight;
}
+
+ // Paper start
+ @Override
+ public org.bukkit.generator.BiomeProvider vanillaBiomeProvider() {
+ final net.minecraft.world.level.levelgen.RandomState randomState;
+ if (vanillaChunkGenerator instanceof net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator noiseBasedChunkGenerator) {
+ randomState = net.minecraft.world.level.levelgen.RandomState.create(noiseBasedChunkGenerator.generatorSettings().value(),
+ registryAccess.lookupOrThrow(net.minecraft.core.registries.Registries.NOISE), getSeed());
+ } else {
+ randomState = net.minecraft.world.level.levelgen.RandomState.create(net.minecraft.world.level.levelgen.NoiseGeneratorSettings.dummy(),
+ registryAccess.lookupOrThrow(net.minecraft.core.registries.Registries.NOISE), getSeed());
+ }
+
+ final java.util.List<org.bukkit.block.Biome> possibleBiomes = CraftWorldInfo.this.vanillaChunkGenerator.getBiomeSource().possibleBiomes().stream()
+ .map(biome -> org.bukkit.craftbukkit.block.CraftBiome.minecraftHolderToBukkit(biome))
+ .toList();
+ return new org.bukkit.generator.BiomeProvider() {
+ @Override
+ public org.bukkit.block.Biome getBiome(final WorldInfo worldInfo, final int x, final int y, final int z) {
+ return org.bukkit.craftbukkit.block.CraftBiome.minecraftHolderToBukkit(
+ CraftWorldInfo.this.vanillaChunkGenerator.getBiomeSource().getNoiseBiome(x >> 2, y >> 2, z >> 2, randomState.sampler()));
+ }
+
+ @Override
+ public java.util.List<org.bukkit.block.Biome> getBiomes(final org.bukkit.generator.WorldInfo worldInfo) {
+ return possibleBiomes;
+ }
+ };
+ }
+ // Paper end
}

View file

@ -1,28 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sun, 2 Jan 2022 22:34:51 -0800
Subject: [PATCH] Add config option for worlds affected by time cmd
diff --git a/src/main/java/net/minecraft/server/commands/TimeCommand.java b/src/main/java/net/minecraft/server/commands/TimeCommand.java
index db9317f813244c3cd895bdf9c4eb2218f68c4f1d..44fcd43a466fb47d31ab05e44bafbef3c4cae63f 100644
--- a/src/main/java/net/minecraft/server/commands/TimeCommand.java
+++ b/src/main/java/net/minecraft/server/commands/TimeCommand.java
@@ -53,7 +53,7 @@ public class TimeCommand {
}
public static int setTime(CommandSourceStack source, int time) {
- Iterator iterator = com.google.common.collect.Iterators.singletonIterator(source.getLevel()); // CraftBukkit - SPIGOT-6496: Only set the time for the world the command originates in
+ Iterator iterator = io.papermc.paper.configuration.GlobalConfiguration.get().commands.timeCommandAffectsAllWorlds ? source.getServer().getAllLevels().iterator() : com.google.common.collect.Iterators.singletonIterator(source.getLevel()); // CraftBukkit - SPIGOT-6496: Only set the time for the world the command originates in // Paper - add config option for spigot's change
while (iterator.hasNext()) {
ServerLevel worldserver = (ServerLevel) iterator.next();
@@ -74,7 +74,7 @@ public class TimeCommand {
}
public static int addTime(CommandSourceStack source, int time) {
- Iterator iterator = com.google.common.collect.Iterators.singletonIterator(source.getLevel()); // CraftBukkit - SPIGOT-6496: Only set the time for the world the command originates in
+ Iterator iterator = io.papermc.paper.configuration.GlobalConfiguration.get().commands.timeCommandAffectsAllWorlds ? source.getServer().getAllLevels().iterator() : com.google.common.collect.Iterators.singletonIterator(source.getLevel()); // CraftBukkit - SPIGOT-6496: Only set the time for the world the command originates in // Paper - add config option for spigot's change
while (iterator.hasNext()) {
ServerLevel worldserver = (ServerLevel) iterator.next();

View file

@ -1,18 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: u9g <winworkswow@gmail.com>
Date: Mon, 3 Jan 2022 23:32:42 -0500
Subject: [PATCH] Add missing IAE check for PersistentDataContainer#has
diff --git a/src/main/java/org/bukkit/craftbukkit/persistence/CraftPersistentDataContainer.java b/src/main/java/org/bukkit/craftbukkit/persistence/CraftPersistentDataContainer.java
index 3001bb0e3d4af9b16645a0136093db594b89ab01..984e988a47aa55a3fd92198e379d0f92f511daef 100644
--- a/src/main/java/org/bukkit/craftbukkit/persistence/CraftPersistentDataContainer.java
+++ b/src/main/java/org/bukkit/craftbukkit/persistence/CraftPersistentDataContainer.java
@@ -57,6 +57,7 @@ public class CraftPersistentDataContainer implements PersistentDataContainer {
@Override
public boolean has(NamespacedKey key) {
+ Preconditions.checkArgument(key != null, "The provided key for the custom value was null"); // Paper
return this.customDataTags.get(key.toString()) != null;
}

View file

@ -1,125 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Cryptite <cryptite@gmail.com>
Date: Tue, 21 Sep 2021 18:17:33 -0500
Subject: [PATCH] Multiple Entries with Scoreboards
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundSetPlayerTeamPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundSetPlayerTeamPacket.java
index 1d0c473442b5c72245c356054440323e3c5d4711..f8fe125f12a6a00899d1d6acfa448be882b81557 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundSetPlayerTeamPacket.java
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundSetPlayerTeamPacket.java
@@ -58,6 +58,11 @@ public class ClientboundSetPlayerTeamPacket implements Packet<ClientGamePacketLi
);
}
+ // Paper start - Multiple Entries with Scoreboards
+ public static ClientboundSetPlayerTeamPacket createMultiplePlayerPacket(PlayerTeam team, Collection<String> players, ClientboundSetPlayerTeamPacket.Action operation) {
+ return new ClientboundSetPlayerTeamPacket(team.getName(), operation == ClientboundSetPlayerTeamPacket.Action.ADD ? 3 : 4, Optional.empty(), players);
+ }
+ // Paper end - Multiple Entries with Scoreboards
private ClientboundSetPlayerTeamPacket(RegistryFriendlyByteBuf buf) {
this.name = buf.readUtf();
this.method = buf.readByte();
diff --git a/src/main/java/net/minecraft/server/ServerScoreboard.java b/src/main/java/net/minecraft/server/ServerScoreboard.java
index 65a206c9969d5c7eee6bd185e398244365b5a809..f180001493146ef0d54079a8b2b47ad7decc24ca 100644
--- a/src/main/java/net/minecraft/server/ServerScoreboard.java
+++ b/src/main/java/net/minecraft/server/ServerScoreboard.java
@@ -106,6 +106,25 @@ public class ServerScoreboard extends Scoreboard {
}
}
+ // Paper start - Multiple Entries with Scoreboards
+ public boolean addPlayersToTeam(java.util.Collection<String> players, PlayerTeam team) {
+ boolean anyAdded = false;
+ for (String playerName : players) {
+ if (super.addPlayerToTeam(playerName, team)) {
+ anyAdded = true;
+ }
+ }
+
+ if (anyAdded) {
+ this.broadcastAll(ClientboundSetPlayerTeamPacket.createMultiplePlayerPacket(team, players, ClientboundSetPlayerTeamPacket.Action.ADD));
+ this.setDirty();
+ return true;
+ } else {
+ return false;
+ }
+ }
+ // Paper end - Multiple Entries with Scoreboards
+
@Override
public void removePlayerFromTeam(String scoreHolderName, PlayerTeam team) {
super.removePlayerFromTeam(scoreHolderName, team);
@@ -113,6 +132,17 @@ public class ServerScoreboard extends Scoreboard {
this.setDirty();
}
+ // Paper start - Multiple Entries with Scoreboards
+ public void removePlayersFromTeam(java.util.Collection<String> players, PlayerTeam team) {
+ for (String playerName : players) {
+ super.removePlayerFromTeam(playerName, team);
+ }
+
+ this.broadcastAll(ClientboundSetPlayerTeamPacket.createMultiplePlayerPacket(team, players, ClientboundSetPlayerTeamPacket.Action.REMOVE));
+ this.setDirty();
+ }
+ // Paper end - Multiple Entries with Scoreboards
+
@Override
public void onObjectiveAdded(Objective objective) {
super.onObjectiveAdded(objective);
diff --git a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java
index 27219bf2f16aed64c78623d44c3cc84aa9f47065..2b335c750ce5f9ccc2651a8701497ca9b8f46704 100644
--- a/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java
+++ b/src/main/java/org/bukkit/craftbukkit/scoreboard/CraftTeam.java
@@ -229,6 +229,21 @@ final class CraftTeam extends CraftScoreboardComponent implements Team {
scoreboard.board.addPlayerToTeam(entry, this.team);
}
+ // Paper start - Multiple Entries with Scoreboards
+ @Override
+ public void addEntities(java.util.Collection<org.bukkit.entity.Entity> entities) throws IllegalStateException, IllegalArgumentException {
+ this.addEntries(entities.stream().map(entity -> ((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle().getScoreboardName()).toList());
+ }
+
+ @Override
+ public void addEntries(java.util.Collection<String> entries) throws IllegalStateException, IllegalArgumentException {
+ Preconditions.checkArgument(entries != null, "Entries cannot be null");
+ CraftScoreboard scoreboard = this.checkState();
+
+ ((net.minecraft.server.ServerScoreboard) scoreboard.board).addPlayersToTeam(entries, this.team);
+ }
+ // Paper end - Multiple Entries with Scoreboards
+
@Override
public boolean removePlayer(OfflinePlayer player) {
Preconditions.checkArgument(player != null, "OfflinePlayer cannot be null");
@@ -248,6 +263,28 @@ final class CraftTeam extends CraftScoreboardComponent implements Team {
return true;
}
+ // Paper start - Multiple Entries with Scoreboards
+ @Override
+ public boolean removeEntities(java.util.Collection<org.bukkit.entity.Entity> entities) throws IllegalStateException, IllegalArgumentException {
+ return this.removeEntries(entities.stream().map(entity -> ((org.bukkit.craftbukkit.entity.CraftEntity) entity).getHandle().getScoreboardName()).toList());
+ }
+
+ @Override
+ public boolean removeEntries(java.util.Collection<String> entries) throws IllegalStateException, IllegalArgumentException {
+ Preconditions.checkArgument(entries != null, "Entry cannot be null");
+ CraftScoreboard scoreboard = this.checkState();
+
+ for (String entry : entries) {
+ if (this.team.getPlayers().contains(entry)) {
+ ((net.minecraft.server.ServerScoreboard) scoreboard.board).removePlayersFromTeam(entries, this.team);
+ return true;
+ }
+ }
+
+ return false;
+ }
+ // Paper end - Multiple Entries with Scoreboards
+
@Override
public boolean hasPlayer(OfflinePlayer player) throws IllegalArgumentException, IllegalStateException {
Preconditions.checkArgument(player != null, "OfflinePlayer cannot be null");

View file

@ -1,39 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Nassim Jahnke <nassim@njahnke.dev>
Date: Fri, 7 Jan 2022 11:45:15 +0100
Subject: [PATCH] Reset placed block on exception
diff --git a/src/main/java/net/minecraft/world/item/BlockItem.java b/src/main/java/net/minecraft/world/item/BlockItem.java
index cee3f1200af602b5dfd0b27d05eb01826c5bbb1d..7d76cdc59984b156628273c8357485eb10046007 100644
--- a/src/main/java/net/minecraft/world/item/BlockItem.java
+++ b/src/main/java/net/minecraft/world/item/BlockItem.java
@@ -77,6 +77,7 @@ public class BlockItem extends Item {
if (this instanceof PlaceOnWaterBlockItem || this instanceof SolidBucketItem) {
blockstate = org.bukkit.craftbukkit.block.CraftBlockStates.getBlockState(blockactioncontext1.getLevel(), blockactioncontext1.getClickedPos());
}
+ final org.bukkit.block.BlockState oldBlockstate = blockstate != null ? blockstate : org.bukkit.craftbukkit.block.CraftBlockStates.getBlockState(blockactioncontext1.getLevel(), blockactioncontext1.getClickedPos()); // Paper - Reset placed block on exception
// CraftBukkit end
if (iblockdata == null) {
@@ -92,8 +93,20 @@ public class BlockItem extends Item {
if (iblockdata1.is(iblockdata.getBlock())) {
iblockdata1 = this.updateBlockStateFromTag(blockposition, world, itemstack, iblockdata1);
+ // Paper start - Reset placed block on exception
+ try {
this.updateCustomBlockEntityTag(blockposition, world, entityhuman, itemstack, iblockdata1);
BlockItem.updateBlockEntityComponents(world, blockposition, itemstack);
+ } catch (Exception e) {
+ oldBlockstate.update(true, false);
+ if (entityhuman instanceof ServerPlayer player) {
+ org.apache.logging.log4j.LogManager.getLogger().error("Player {} tried placing invalid block", player.getScoreboardName(), e);
+ player.getBukkitEntity().kickPlayer("Packet processing error");
+ return InteractionResult.FAIL;
+ }
+ throw e; // Rethrow exception if not placed by a player
+ }
+ // Paper end - Reset placed block on exception
iblockdata1.getBlock().setPlacedBy(world, blockposition, iblockdata1, entityhuman, itemstack);
// CraftBukkit start
if (blockstate != null) {

View file

@ -1,35 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Doc <nachito94@msn.com>
Date: Mon, 2 Aug 2021 11:24:39 -0400
Subject: [PATCH] Add configurable height for slime spawn
diff --git a/src/main/java/net/minecraft/world/entity/monster/Slime.java b/src/main/java/net/minecraft/world/entity/monster/Slime.java
index b32213c5a3a1ecaf602cf34bed44c537521c2846..f223e78eb1204bbf5f2de38a7ce5b663800f7dc4 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Slime.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Slime.java
@@ -340,7 +340,11 @@ public class Slime extends Mob implements Enemy {
return checkMobSpawnRules(type, world, spawnReason, pos, random);
}
- if (world.getBiome(pos).is(BiomeTags.ALLOWS_SURFACE_SLIME_SPAWNS) && pos.getY() > 50 && pos.getY() < 70 && random.nextFloat() < 0.5F && random.nextFloat() < world.getMoonBrightness() && world.getMaxLocalRawBrightness(pos) <= random.nextInt(8)) {
+ // Paper start - Replace rules for Height in Swamp Biome
+ final double maxHeightSwamp = world.getMinecraftWorld().paperConfig().entities.spawning.slimeSpawnHeight.surfaceBiome.maximum;
+ final double minHeightSwamp = world.getMinecraftWorld().paperConfig().entities.spawning.slimeSpawnHeight.surfaceBiome.minimum;
+ if (world.getBiome(pos).is(BiomeTags.ALLOWS_SURFACE_SLIME_SPAWNS) && pos.getY() > minHeightSwamp && pos.getY() < maxHeightSwamp && random.nextFloat() < 0.5F && random.nextFloat() < world.getMoonBrightness() && world.getMaxLocalRawBrightness(pos) <= random.nextInt(8)) {
+ // Paper end - Replace rules for Height in Swamp Biome
return checkMobSpawnRules(type, world, spawnReason, pos, random);
}
@@ -351,7 +355,10 @@ public class Slime extends Mob implements Enemy {
ChunkPos chunkcoordintpair = new ChunkPos(pos);
boolean flag = world.getMinecraftWorld().paperConfig().entities.spawning.allChunksAreSlimeChunks || WorldgenRandom.seedSlimeChunk(chunkcoordintpair.x, chunkcoordintpair.z, ((WorldGenLevel) world).getSeed(), world.getMinecraftWorld().spigotConfig.slimeSeed).nextInt(10) == 0; // Spigot // Paper
- if (random.nextInt(10) == 0 && flag && pos.getY() < 40) {
+ // Paper start - Replace rules for Height in Slime Chunks
+ final double maxHeightSlimeChunk = world.getMinecraftWorld().paperConfig().entities.spawning.slimeSpawnHeight.slimeChunk.maximum;
+ if (random.nextInt(10) == 0 && flag && pos.getY() < maxHeightSlimeChunk) {
+ // Paper end - Replace rules for Height in Slime Chunks
return checkMobSpawnRules(type, world, spawnReason, pos, random);
}
}

View file

@ -1,32 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sun, 16 Jan 2022 10:34:02 -0800
Subject: [PATCH] Fix xp reward for baby zombies
The field that tracks the xpReward was not
getting reset if the death was cancelled
so this resets it after each call to
Zombie#getExperienceReward
diff --git a/src/main/java/net/minecraft/world/entity/monster/Zombie.java b/src/main/java/net/minecraft/world/entity/monster/Zombie.java
index 8f8bba0e6690443823c8e2301db82cae3eb66551..e42dfc62bb179be1ab01b0096c05c6549d38abbc 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Zombie.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Zombie.java
@@ -172,11 +172,16 @@ public class Zombie extends Monster {
@Override
public int getExperienceReward() {
+ final int previousReward = this.xpReward; // Paper - store previous value to reset after calculating XP reward
if (this.isBaby()) {
this.xpReward = (int) ((double) this.xpReward * 2.5D);
}
- return super.getExperienceReward();
+ // Paper start - store previous value to reset after calculating XP reward
+ int reward = super.getExperienceReward();
+ this.xpReward = previousReward;
+ return reward;
+ // Paper end - store previous value to reset after calculating XP reward
}
@Override

View file

@ -1,62 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Brody Beckwith <brody@beckwith.dev>
Date: Fri, 14 Jan 2022 00:41:11 -0500
Subject: [PATCH] Multi Block Change API Implementation
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundSectionBlocksUpdatePacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundSectionBlocksUpdatePacket.java
index 926ff9be3d9e3f5d620e4c7ccb22b9f64865ff8c..1a37654aff9a9c86c9f7af10a1cf721371f0c5ec 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundSectionBlocksUpdatePacket.java
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundSectionBlocksUpdatePacket.java
@@ -62,6 +62,14 @@ public class ClientboundSectionBlocksUpdatePacket implements Packet<ClientGamePa
}
+ // Paper start - Multi Block Change API
+ public ClientboundSectionBlocksUpdatePacket(SectionPos sectionPos, it.unimi.dsi.fastutil.shorts.Short2ObjectMap<BlockState> blockChanges) {
+ this.sectionPos = sectionPos;
+ this.positions = blockChanges.keySet().toShortArray();
+ this.states = blockChanges.values().toArray(new BlockState[0]);
+ }
+ // Paper end - Multi Block Change API
+
private void write(FriendlyByteBuf buf) {
buf.writeLong(this.sectionPos.asLong());
buf.writeVarInt(this.positions.length);
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 634da85870b31a9fc09d53f5670239e18bcb3d47..6793acbbae09a9bc39f59c029f6b02182ec33a92 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -928,6 +928,32 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
this.getHandle().connection.send(packet);
}
+ // Paper start
+ @Override
+ public void sendMultiBlockChange(final Map<? extends io.papermc.paper.math.Position, BlockData> blockChanges) {
+ if (this.getHandle().connection == null) return;
+
+ Map<SectionPos, it.unimi.dsi.fastutil.shorts.Short2ObjectMap<net.minecraft.world.level.block.state.BlockState>> sectionMap = new HashMap<>();
+
+ for (Map.Entry<? extends io.papermc.paper.math.Position, BlockData> entry : blockChanges.entrySet()) {
+ BlockData blockData = entry.getValue();
+ BlockPos blockPos = io.papermc.paper.util.MCUtil.toBlockPos(entry.getKey());
+ SectionPos sectionPos = SectionPos.of(blockPos);
+
+ it.unimi.dsi.fastutil.shorts.Short2ObjectMap<net.minecraft.world.level.block.state.BlockState> sectionData = sectionMap.computeIfAbsent(sectionPos, key -> new it.unimi.dsi.fastutil.shorts.Short2ObjectArrayMap<>());
+ sectionData.put(SectionPos.sectionRelativePos(blockPos), ((CraftBlockData) blockData).getState());
+ }
+
+ for (Map.Entry<SectionPos, it.unimi.dsi.fastutil.shorts.Short2ObjectMap<net.minecraft.world.level.block.state.BlockState>> entry : sectionMap.entrySet()) {
+ SectionPos sectionPos = entry.getKey();
+ it.unimi.dsi.fastutil.shorts.Short2ObjectMap<net.minecraft.world.level.block.state.BlockState> blockData = entry.getValue();
+
+ net.minecraft.network.protocol.game.ClientboundSectionBlocksUpdatePacket packet = new net.minecraft.network.protocol.game.ClientboundSectionBlocksUpdatePacket(sectionPos, blockData);
+ this.getHandle().connection.send(packet);
+ }
+ }
+ // Paper end
+
@Override
public void sendBlockChanges(Collection<BlockState> blocks) {
Preconditions.checkArgument(blocks != null, "blocks must not be null");

View file

@ -1,54 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Kieran Wallbanks <kieran.wallbanks@gmail.com>
Date: Mon, 21 Jun 2021 14:23:50 +0100
Subject: [PATCH] Fix NotePlayEvent
== AT ==
public org.bukkit.craftbukkit.block.data.CraftBlockData toNMS(Ljava/lang/Enum;Ljava/lang/Class;)Ljava/lang/Enum;
diff --git a/src/main/java/net/minecraft/world/level/block/NoteBlock.java b/src/main/java/net/minecraft/world/level/block/NoteBlock.java
index 6215f096849f48843d6e25875b8b71f6827ec0a5..f77d51d10e01fc4eaf5516c05c8be0ef7a425893 100644
--- a/src/main/java/net/minecraft/world/level/block/NoteBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/NoteBlock.java
@@ -94,11 +94,12 @@ public class NoteBlock extends Block {
private void playNote(@Nullable Entity entity, BlockState state, Level world, BlockPos pos) {
if (((NoteBlockInstrument) state.getValue(NoteBlock.INSTRUMENT)).worksAboveNoteBlock() || world.getBlockState(pos.above()).isAir()) {
// CraftBukkit start
- org.bukkit.event.block.NotePlayEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callNotePlayEvent(world, pos, state.getValue(NoteBlock.INSTRUMENT), state.getValue(NoteBlock.NOTE));
- if (event.isCancelled()) {
- return;
- }
+ // org.bukkit.event.block.NotePlayEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callNotePlayEvent(world, pos, state.getValue(NoteBlock.INSTRUMENT), state.getValue(NoteBlock.NOTE));
+ // if (event.isCancelled()) {
+ // return;
+ // }
// CraftBukkit end
+ // Paper - move NotePlayEvent call to fix instrument/note changes; TODO any way to cancel the game event?
world.blockEvent(pos, this, 0, 0);
world.gameEvent(entity, (Holder) GameEvent.NOTE_BLOCK_PLAY, pos);
}
@@ -138,10 +139,14 @@ public class NoteBlock extends Block {
@Override
protected boolean triggerEvent(BlockState state, Level world, BlockPos pos, int type, int data) {
NoteBlockInstrument blockpropertyinstrument = (NoteBlockInstrument) state.getValue(NoteBlock.INSTRUMENT);
+ // Paper start - move NotePlayEvent call to fix instrument/note changes
+ org.bukkit.event.block.NotePlayEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callNotePlayEvent(world, pos, blockpropertyinstrument, state.getValue(NOTE));
+ if (event.isCancelled()) return false;
+ // Paper end - move NotePlayEvent call to fix instrument/note changes
float f;
if (blockpropertyinstrument.isTunable()) {
- int k = (Integer) state.getValue(NoteBlock.NOTE);
+ int k = event.getNote().getId(); // Paper - move NotePlayEvent call to fix instrument/note changes
f = NoteBlock.getPitchFromNote(k);
world.addParticle(ParticleTypes.NOTE, (double) pos.getX() + 0.5D, (double) pos.getY() + 1.2D, (double) pos.getZ() + 0.5D, (double) k / 24.0D, 0.0D, 0.0D);
@@ -160,7 +165,7 @@ public class NoteBlock extends Block {
holder = Holder.direct(SoundEvent.createVariableRangeEvent(minecraftkey));
} else {
- holder = blockpropertyinstrument.getSoundEvent();
+ holder = org.bukkit.craftbukkit.block.data.CraftBlockData.toNMS(event.getInstrument(), NoteBlockInstrument.class).getSoundEvent(); // Paper - move NotePlayEvent call to fix instrument/note changes
}
world.playSeededSound((Player) null, (double) pos.getX() + 0.5D, (double) pos.getY() + 0.5D, (double) pos.getZ() + 0.5D, holder, SoundSource.RECORDS, 3.0F, f, world.random.nextLong());

View file

@ -1,82 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 26 Dec 2021 20:27:43 -0500
Subject: [PATCH] Freeze Tick Lock API
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 1632b2231e20901ce8498f3a0442e9ea54fcc068..6025b45d1c247941d83cd9c2d516c14a70f64bfd 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -406,6 +406,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
private org.bukkit.util.Vector origin;
@javax.annotation.Nullable
private UUID originWorld;
+ public boolean freezeLocked = false; // Paper - Freeze Tick Lock API
public void setOrigin(@javax.annotation.Nonnull Location location) {
this.origin = location.toVector();
@@ -776,7 +777,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
this.setRemainingFireTicks(this.remainingFireTicks - 1);
}
- if (this.getTicksFrozen() > 0) {
+ if (this.getTicksFrozen() > 0 && !freezeLocked) { // Paper - Freeze Tick Lock API
this.setTicksFrozen(0);
this.level().levelEvent((Player) null, 1009, this.blockPosition, 1);
}
@@ -2273,6 +2274,9 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
if (fromNetherPortal) {
nbttagcompound.putBoolean("Paper.FromNetherPortal", true);
}
+ if (freezeLocked) {
+ nbttagcompound.putBoolean("Paper.FreezeLock", true);
+ }
// Paper end
return nbttagcompound;
} catch (Throwable throwable) {
@@ -2417,6 +2421,9 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
if (spawnReason == null) {
spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.DEFAULT;
}
+ if (nbt.contains("Paper.FreezeLock")) {
+ freezeLocked = nbt.getBoolean("Paper.FreezeLock");
+ }
// Paper end
} catch (Throwable throwable) {
diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
index 0fe6b9f4376d2b852f6f23e31848cd9236577bdf..8aae4dacb85f67ea5f67e1143f2094851d40e85e 100644
--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
@@ -3448,7 +3448,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
this.level().getProfiler().pop();
this.level().getProfiler().push("freezing");
- if (!this.level().isClientSide && !this.isDeadOrDying()) {
+ if (!this.level().isClientSide && !this.isDeadOrDying() && !this.freezeLocked) { // Paper - Freeze Tick Lock API
int i = this.getTicksFrozen();
if (this.isInPowderSnow && this.canFreeze()) {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
index 97716f0a20fbc5f7048256ad1942e8f56e9fb72b..113ca1d16cb7650d72f488cdaa9e670d51dc85f0 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -321,6 +321,17 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
return this.getHandle().isFullyFrozen();
}
+ // Paper start - Freeze Tick Lock API
+ @Override
+ public boolean isFreezeTickingLocked() {
+ return this.entity.freezeLocked;
+ }
+
+ @Override
+ public void lockFreezeTicks(boolean locked) {
+ this.entity.freezeLocked = locked;
+ }
+ // Paper end - Freeze Tick Lock API
@Override
public void remove() {
this.entity.pluginRemoved = true;

View file

@ -1,96 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 27 May 2021 21:58:24 -0700
Subject: [PATCH] More PotionEffectType API
== AT ==
public net.minecraft.world.effect.MobEffect attributeModifiers
public net.minecraft.world.effect.MobEffect$AttributeTemplate
diff --git a/src/main/java/org/bukkit/craftbukkit/potion/CraftPotionEffectType.java b/src/main/java/org/bukkit/craftbukkit/potion/CraftPotionEffectType.java
index 21d4224c8993f521d6004d708ecbf71fa6d09306..956b3eb1478b32399e507aead1551b51d6876695 100644
--- a/src/main/java/org/bukkit/craftbukkit/potion/CraftPotionEffectType.java
+++ b/src/main/java/org/bukkit/craftbukkit/potion/CraftPotionEffectType.java
@@ -129,6 +129,48 @@ public class CraftPotionEffectType extends PotionEffectType implements Handleabl
return this.handle.getDescriptionId();
}
+ // Paper start
+ @Override
+ public java.util.Map<org.bukkit.attribute.Attribute, org.bukkit.attribute.AttributeModifier> getEffectAttributes() {
+ // re-create map each time because a nms MobEffect can have its attributes modified
+ final java.util.Map<org.bukkit.attribute.Attribute, org.bukkit.attribute.AttributeModifier> attributeMap = new java.util.HashMap<>();
+ this.handle.attributeModifiers.forEach((attribute, attributeModifier) -> {
+ attributeMap.put(
+ org.bukkit.craftbukkit.attribute.CraftAttribute.minecraftHolderToBukkit(attribute),
+ // use zero as amplifier to get the base amount, as it is amount = base * (amplifier + 1)
+ org.bukkit.craftbukkit.attribute.CraftAttributeInstance.convert(attributeModifier.create(this.handle.getDescriptionId(), 0))
+ );
+ });
+ return java.util.Map.copyOf(attributeMap);
+ }
+
+ @Override
+ public double getAttributeModifierAmount(org.bukkit.attribute.Attribute attribute, int effectAmplifier) {
+ com.google.common.base.Preconditions.checkArgument(effectAmplifier >= 0, "effectAmplifier must be greater than or equal to 0");
+ Holder<net.minecraft.world.entity.ai.attributes.Attribute> nmsAttribute = org.bukkit.craftbukkit.attribute.CraftAttribute.bukkitToMinecraftHolder(attribute);
+ com.google.common.base.Preconditions.checkArgument(this.handle.attributeModifiers.containsKey(nmsAttribute), attribute + " is not present on " + this.getKey());
+ return this.handle.attributeModifiers.get(nmsAttribute).create(this.handle.getDescriptionId(), effectAmplifier).amount();
+ }
+
+ @Override
+ public PotionEffectType.Category getEffectCategory() {
+ return fromNMS(handle.getCategory());
+ }
+
+ @Override
+ public String translationKey() {
+ return this.handle.getDescriptionId();
+ }
+
+ public static PotionEffectType.Category fromNMS(net.minecraft.world.effect.MobEffectCategory mobEffectInfo) {
+ return switch (mobEffectInfo) {
+ case BENEFICIAL -> PotionEffectType.Category.BENEFICIAL;
+ case HARMFUL -> PotionEffectType.Category.HARMFUL;
+ case NEUTRAL -> PotionEffectType.Category.NEUTRAL;
+ };
+ }
+ // Paper end
+
@Override
public boolean equals(Object other) {
if (this == other) {
diff --git a/src/test/java/io/papermc/paper/effects/EffectCategoryTest.java b/src/test/java/io/papermc/paper/effects/EffectCategoryTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..6262598f85bd7d9af5546cc0a96531b2f4baf64d
--- /dev/null
+++ b/src/test/java/io/papermc/paper/effects/EffectCategoryTest.java
@@ -0,0 +1,28 @@
+package io.papermc.paper.effects;
+
+import io.papermc.paper.adventure.PaperAdventure;
+import net.minecraft.world.effect.MobEffectCategory;
+import org.bukkit.craftbukkit.potion.CraftPotionEffectType;
+import org.bukkit.potion.PotionEffectType;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+public class EffectCategoryTest {
+
+ @Test
+ public void testEffectCategoriesExist() {
+ for (MobEffectCategory mobEffectInfo : MobEffectCategory.values()) {
+ assertNotNull(CraftPotionEffectType.fromNMS(mobEffectInfo), mobEffectInfo + " is missing a bukkit equivalent");
+ }
+ }
+
+ @Test
+ public void testCategoryHasEquivalentColors() {
+ for (MobEffectCategory mobEffectInfo : MobEffectCategory.values()) {
+ PotionEffectType.Category bukkitEffectCategory = CraftPotionEffectType.fromNMS(mobEffectInfo);
+ assertEquals(bukkitEffectCategory.getColor(), PaperAdventure.asAdventure(mobEffectInfo.getTooltipFormatting()), mobEffectInfo.getTooltipFormatting().name() + " doesn't equal " + bukkitEffectCategory.getColor());
+ }
+ }
+}

View file

@ -1,20 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Mon, 12 Jul 2021 12:28:29 +0100
Subject: [PATCH] Use a CHM for StructureTemplate.Pallete cache
fixes a CME due to this collection being shared across threads
diff --git a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
index 05ff5d2fc689af238003a381168bf64b51f0d65e..bd401b38239fb7e510f82f458f9336b7da372da0 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
@@ -859,7 +859,7 @@ public class StructureTemplate {
public static final class Palette {
private final List<StructureTemplate.StructureBlockInfo> blocks;
- private final Map<Block, List<StructureTemplate.StructureBlockInfo>> cache = Maps.newHashMap();
+ private final Map<Block, List<StructureTemplate.StructureBlockInfo>> cache = Maps.newConcurrentMap(); // Paper - Fix CME due to this collection being shared across threads
Palette(List<StructureTemplate.StructureBlockInfo> infos) {
this.blocks = infos;

View file

@ -1,170 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Tue, 1 Feb 2022 15:51:55 -0700
Subject: [PATCH] API for creating command sender which forwards feedback
diff --git a/src/main/java/io/papermc/paper/commands/FeedbackForwardingSender.java b/src/main/java/io/papermc/paper/commands/FeedbackForwardingSender.java
new file mode 100644
index 0000000000000000000000000000000000000000..e3a5f1ec376319bdfda87fa27ae217bff3914292
--- /dev/null
+++ b/src/main/java/io/papermc/paper/commands/FeedbackForwardingSender.java
@@ -0,0 +1,111 @@
+package io.papermc.paper.commands;
+
+import io.papermc.paper.adventure.PaperAdventure;
+import java.util.UUID;
+import java.util.function.Consumer;
+import net.kyori.adventure.audience.MessageType;
+import net.kyori.adventure.identity.Identity;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer;
+import net.minecraft.commands.CommandSource;
+import net.minecraft.commands.CommandSourceStack;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.world.phys.Vec2;
+import net.minecraft.world.phys.Vec3;
+import org.bukkit.command.CommandSender;
+import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.craftbukkit.command.ServerCommandSender;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.checker.nullness.qual.Nullable;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public final class FeedbackForwardingSender extends ServerCommandSender {
+ private final Consumer<? super Component> feedback;
+ private final CraftServer server;
+
+ public FeedbackForwardingSender(final Consumer<? super Component> feedback, final CraftServer server) {
+ super(((ServerCommandSender) server.getConsoleSender()).perm);
+ this.server = server;
+ this.feedback = feedback;
+ }
+
+ @Override
+ public void sendMessage(final String message) {
+ this.sendMessage(LegacyComponentSerializer.legacySection().deserialize(message));
+ }
+
+ @Override
+ public void sendMessage(final String... messages) {
+ for (final String message : messages) {
+ this.sendMessage(message);
+ }
+ }
+
+ @Override
+ public void sendMessage(final Identity identity, final Component message, final MessageType type) {
+ this.feedback.accept(message);
+ }
+
+ @Override
+ public String getName() {
+ return "FeedbackForwardingSender";
+ }
+
+ @Override
+ public Component name() {
+ return Component.text(this.getName());
+ }
+
+ @Override
+ public boolean isOp() {
+ return true;
+ }
+
+ @Override
+ public void setOp(final boolean value) {
+ throw new UnsupportedOperationException("Cannot change operator status of " + this.getClass().getName());
+ }
+
+ public CommandSourceStack asVanilla() {
+ final @Nullable ServerLevel overworld = this.server.getServer().overworld();
+ return new CommandSourceStack(
+ new Source(this),
+ overworld == null ? Vec3.ZERO : Vec3.atLowerCornerOf(overworld.getSharedSpawnPos()),
+ Vec2.ZERO,
+ overworld,
+ 4,
+ this.getName(),
+ net.minecraft.network.chat.Component.literal(this.getName()),
+ this.server.getServer(),
+ null
+ );
+ }
+
+ private record Source(FeedbackForwardingSender sender) implements CommandSource {
+ @Override
+ public void sendSystemMessage(final net.minecraft.network.chat.Component message) {
+ this.sender.sendMessage(Identity.nil(), PaperAdventure.asAdventure(message));
+ }
+
+ @Override
+ public boolean acceptsSuccess() {
+ return true;
+ }
+
+ @Override
+ public boolean acceptsFailure() {
+ return true;
+ }
+
+ @Override
+ public boolean shouldInformAdmins() {
+ return false;
+ }
+
+ @Override
+ public CommandSender getBukkitSender(final CommandSourceStack stack) {
+ return this.sender;
+ }
+ }
+}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index f61ea45fd39b2641dbab5e4a7e35c46c1639367d..4e6a3cb16a7f42e30ee210235f686f416d4c916d 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -2148,6 +2148,13 @@ public final class CraftServer implements Server {
return this.console.console;
}
+ // Paper start
+ @Override
+ public CommandSender createCommandSender(final java.util.function.Consumer<? super net.kyori.adventure.text.Component> feedback) {
+ return new io.papermc.paper.commands.FeedbackForwardingSender(feedback, this);
+ }
+ // Paper end
+
public EntityMetadataStore getEntityMetadata() {
return this.entityMetadata;
}
diff --git a/src/main/java/org/bukkit/craftbukkit/command/ServerCommandSender.java b/src/main/java/org/bukkit/craftbukkit/command/ServerCommandSender.java
index 7f22950ae61436e91a59cd29a345809c42bbe739..1e3091687735b461d3b6a313ab8761127981d3e8 100644
--- a/src/main/java/org/bukkit/craftbukkit/command/ServerCommandSender.java
+++ b/src/main/java/org/bukkit/craftbukkit/command/ServerCommandSender.java
@@ -12,7 +12,7 @@ import org.bukkit.permissions.PermissionAttachmentInfo;
import org.bukkit.plugin.Plugin;
public abstract class ServerCommandSender implements CommandSender {
- private final PermissibleBase perm;
+ public final PermissibleBase perm; // Paper
private net.kyori.adventure.pointer.Pointers adventure$pointers; // Paper - implement pointers
protected ServerCommandSender() {
diff --git a/src/main/java/org/bukkit/craftbukkit/command/VanillaCommandWrapper.java b/src/main/java/org/bukkit/craftbukkit/command/VanillaCommandWrapper.java
index 98d314cd293d462ef109e952f3239e08e14dda59..2ee33c55890fa659f6d251e486264c85d9e89802 100644
--- a/src/main/java/org/bukkit/craftbukkit/command/VanillaCommandWrapper.java
+++ b/src/main/java/org/bukkit/craftbukkit/command/VanillaCommandWrapper.java
@@ -81,6 +81,11 @@ public final class VanillaCommandWrapper extends BukkitCommand {
if (sender instanceof ProxiedCommandSender) {
return ((ProxiedNativeCommandSender) sender).getHandle();
}
+ // Paper start
+ if (sender instanceof io.papermc.paper.commands.FeedbackForwardingSender feedback) {
+ return feedback.asVanilla();
+ }
+ // Paper end
throw new IllegalArgumentException("Cannot make " + sender + " a vanilla command listener");
}

View file

@ -1,397 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 13 Jan 2022 23:05:53 -0800
Subject: [PATCH] Add missing structure set seed configs
The 4 missing structure set seed configs are strongholds, mineshafts,
buried treasure, and ancient cities.
Strongholds use a ring placement scheme which isn't random so they
utilize the world seed by default, this adds a config to override it
for just generating the ring positions.
Mineshafts and Buried Treasure structure sets are special cases
where the "salt" that can be defined for them via datapacks has 0
effect because the difference between the spacing and separation is 1
which is used as the upper bound in the random with salt. So the random
always returns the same int (0) so the salt has no effect. This adds
seeds/salts to the frequency reducer which has a similar effect.
Co-authored-by: William Blake Galbreath <blake.galbreath@gmail.com>
diff --git a/src/main/java/net/minecraft/world/level/chunk/ChunkGenerator.java b/src/main/java/net/minecraft/world/level/chunk/ChunkGenerator.java
index 748caca458eb4eec6ece22d8362e36de252f07dd..c4972e5767488878f7929226258c41c1cc30a47f 100644
--- a/src/main/java/net/minecraft/world/level/chunk/ChunkGenerator.java
+++ b/src/main/java/net/minecraft/world/level/chunk/ChunkGenerator.java
@@ -574,7 +574,7 @@ public abstract class ChunkGenerator {
}
}
- if (structureplacement.isStructureChunk(placementCalculator, chunkcoordintpair.x, chunkcoordintpair.z)) {
+ if (structureplacement.isStructureChunk(placementCalculator, chunkcoordintpair.x, chunkcoordintpair.z, structureplacement instanceof net.minecraft.world.level.chunk.ChunkGeneratorStructureState.KeyedRandomSpreadStructurePlacement keyed ? keyed.key : null)) { // Paper - Add missing structure set seed configs
if (list.size() == 1) {
this.tryGenerateStructure((StructureSet.StructureSelectionEntry) list.get(0), structureAccessor, registryManager, randomstate, structureTemplateManager, placementCalculator.getLevelSeed(), chunk, chunkcoordintpair, sectionposition);
} else {
diff --git a/src/main/java/net/minecraft/world/level/chunk/ChunkGeneratorStructureState.java b/src/main/java/net/minecraft/world/level/chunk/ChunkGeneratorStructureState.java
index e6c59f986ae89022bd76463209dfa550a3d4fb59..a6b6e5ea191c0e2cd7a2e4f01b89d8af40a83c1b 100644
--- a/src/main/java/net/minecraft/world/level/chunk/ChunkGeneratorStructureState.java
+++ b/src/main/java/net/minecraft/world/level/chunk/ChunkGeneratorStructureState.java
@@ -50,13 +50,14 @@ public class ChunkGeneratorStructureState {
private final Map<ConcentricRingsStructurePlacement, CompletableFuture<List<ChunkPos>>> ringPositions = new Object2ObjectArrayMap();
private boolean hasGeneratedPositions;
private final List<Holder<StructureSet>> possibleStructureSets;
+ public final SpigotWorldConfig conf; // Paper - Add missing structure set seed configs
public static ChunkGeneratorStructureState createForFlat(RandomState randomstate, long i, BiomeSource worldchunkmanager, Stream<Holder<StructureSet>> stream, SpigotWorldConfig conf) { // Spigot
List<Holder<StructureSet>> list = stream.filter((holder) -> {
return ChunkGeneratorStructureState.hasBiomesForStructureSet((StructureSet) holder.value(), worldchunkmanager);
}).toList();
- return new ChunkGeneratorStructureState(randomstate, worldchunkmanager, i, 0L, ChunkGeneratorStructureState.injectSpigot(list, conf)); // Spigot
+ return new ChunkGeneratorStructureState(randomstate, worldchunkmanager, i, 0L, ChunkGeneratorStructureState.injectSpigot(list, conf), conf); // Spigot
}
public static ChunkGeneratorStructureState createForNormal(RandomState randomstate, long i, BiomeSource worldchunkmanager, HolderLookup<StructureSet> holderlookup, SpigotWorldConfig conf) { // Spigot
@@ -64,14 +65,24 @@ public class ChunkGeneratorStructureState {
return ChunkGeneratorStructureState.hasBiomesForStructureSet((StructureSet) holder_c.value(), worldchunkmanager);
}).collect(Collectors.toUnmodifiableList());
- return new ChunkGeneratorStructureState(randomstate, worldchunkmanager, i, i, ChunkGeneratorStructureState.injectSpigot(list, conf)); // Spigot
+ return new ChunkGeneratorStructureState(randomstate, worldchunkmanager, i, i, ChunkGeneratorStructureState.injectSpigot(list, conf), conf); // Spigot
}
+ // Paper start - Add missing structure set seed configs; horrible hack because spigot creates a ton of direct Holders which lose track of the identifying key
+ public static final class KeyedRandomSpreadStructurePlacement extends RandomSpreadStructurePlacement {
+ public final net.minecraft.resources.ResourceKey<StructureSet> key;
+ public KeyedRandomSpreadStructurePlacement(net.minecraft.resources.ResourceKey<StructureSet> key, net.minecraft.core.Vec3i locateOffset, FrequencyReductionMethod frequencyReductionMethod, float frequency, int salt, java.util.Optional<StructurePlacement.ExclusionZone> exclusionZone, int spacing, int separation, net.minecraft.world.level.levelgen.structure.placement.RandomSpreadType spreadType) {
+ super(locateOffset, frequencyReductionMethod, frequency, salt, exclusionZone, spacing, separation, spreadType);
+ this.key = key;
+ }
+ }
+ // Paper end - Add missing structure set seed configs
// Spigot start
private static List<Holder<StructureSet>> injectSpigot(List<Holder<StructureSet>> list, SpigotWorldConfig conf) {
return list.stream().map((holder) -> {
StructureSet structureset = holder.value();
- if (structureset.placement() instanceof RandomSpreadStructurePlacement randomConfig) {
+ final Holder<StructureSet> newHolder; // Paper - Add missing structure set seed configs
+ if (structureset.placement() instanceof RandomSpreadStructurePlacement randomConfig && holder.unwrapKey().orElseThrow().location().getNamespace().equals(net.minecraft.resources.ResourceLocation.DEFAULT_NAMESPACE)) { // Paper - Add missing structure set seed configs; check namespace cause datapacks could add structure sets with the same path
String name = holder.unwrapKey().orElseThrow().location().getPath();
int seed = randomConfig.salt;
@@ -118,11 +129,27 @@ public class ChunkGeneratorStructureState {
case "villages":
seed = conf.villageSeed;
break;
+ // Paper start - Add missing structure set seed configs
+ case "ancient_cities":
+ seed = conf.ancientCitySeed;
+ break;
+ case "trail_ruins":
+ seed = conf.trailRuinsSeed;
+ break;
+ case "trial_chambers":
+ seed = conf.trialChambersSeed;
+ break;
+ // Paper end - Add missing structure set seed configs
}
- structureset = new StructureSet(structureset.structures(), new RandomSpreadStructurePlacement(randomConfig.locateOffset, randomConfig.frequencyReductionMethod, randomConfig.frequency, seed, randomConfig.exclusionZone, randomConfig.spacing(), randomConfig.separation(), randomConfig.spreadType()));
+ // Paper start - Add missing structure set seed configs
+ structureset = new StructureSet(structureset.structures(), new KeyedRandomSpreadStructurePlacement(holder.unwrapKey().orElseThrow(), randomConfig.locateOffset, randomConfig.frequencyReductionMethod, randomConfig.frequency, seed, randomConfig.exclusionZone, randomConfig.spacing(), randomConfig.separation(), randomConfig.spreadType()));
+ newHolder = Holder.direct(structureset); // I really wish we didn't have to do this here
+ } else {
+ newHolder = holder;
}
- return Holder.direct(structureset);
+ return newHolder;
+ // Paper end - Add missing structure set seed configs
}).collect(Collectors.toUnmodifiableList());
}
// Spigot end
@@ -139,12 +166,13 @@ public class ChunkGeneratorStructureState {
return stream.anyMatch(set::contains);
}
- private ChunkGeneratorStructureState(RandomState noiseConfig, BiomeSource biomeSource, long structureSeed, long concentricRingSeed, List<Holder<StructureSet>> structureSets) {
+ private ChunkGeneratorStructureState(RandomState noiseConfig, BiomeSource biomeSource, long structureSeed, long concentricRingSeed, List<Holder<StructureSet>> structureSets, SpigotWorldConfig conf) { // Paper - Add missing structure set seed configs
this.randomState = noiseConfig;
this.levelSeed = structureSeed;
this.biomeSource = biomeSource;
this.concentricRingsSeed = concentricRingSeed;
this.possibleStructureSets = structureSets;
+ this.conf = conf; // Paper - Add missing structure set seed configs
}
public List<Holder<StructureSet>> possibleStructureSets() {
@@ -198,7 +226,13 @@ public class ChunkGeneratorStructureState {
HolderSet<Biome> holderset = placement.preferredBiomes();
RandomSource randomsource = RandomSource.create();
+ // Paper start - Add missing structure set seed configs
+ if (this.conf.strongholdSeed != null && structureSetEntry.is(net.minecraft.world.level.levelgen.structure.BuiltinStructureSets.STRONGHOLDS)) {
+ randomsource.setSeed(this.conf.strongholdSeed);
+ } else {
+ // Paper end - Add missing structure set seed configs
randomsource.setSeed(this.concentricRingsSeed);
+ } // Paper - Add missing structure set seed configs
double d0 = randomsource.nextDouble() * Math.PI * 2.0D;
int l = 0;
int i1 = 0;
@@ -275,7 +309,7 @@ public class ChunkGeneratorStructureState {
for (int l = centerChunkX - chunkCount; l <= centerChunkX + chunkCount; ++l) {
for (int i1 = centerChunkZ - chunkCount; i1 <= centerChunkZ + chunkCount; ++i1) {
- if (structureplacement.isStructureChunk(this, l, i1)) {
+ if (structureplacement.isStructureChunk(this, l, i1, structureplacement instanceof KeyedRandomSpreadStructurePlacement keyed ? keyed.key : null)) { // Paper - Add missing structure set seed configs
return true;
}
}
diff --git a/src/main/java/net/minecraft/world/level/levelgen/structure/StructureCheck.java b/src/main/java/net/minecraft/world/level/levelgen/structure/StructureCheck.java
index aae73586265593ee7830fb8dd5c2e3d7560057f0..c6181e14d85d454506534f9bbe856156c0d4a062 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/structure/StructureCheck.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/structure/StructureCheck.java
@@ -74,6 +74,20 @@ public class StructureCheck {
this.fixerUpper = dataFixer;
}
+ // Paper start - add missing structure salt configs
+ @Nullable
+ private Integer getSaltOverride(Structure type) {
+ if (this.heightAccessor instanceof net.minecraft.server.level.ServerLevel serverLevel) {
+ if (type instanceof net.minecraft.world.level.levelgen.structure.structures.MineshaftStructure) {
+ return serverLevel.spigotConfig.mineshaftSeed;
+ } else if (type instanceof net.minecraft.world.level.levelgen.structure.structures.BuriedTreasureStructure) {
+ return serverLevel.spigotConfig.buriedTreasureSeed;
+ }
+ }
+ return null;
+ }
+ // Paper end - add missing structure seed configs
+
public StructureCheckResult checkStart(ChunkPos pos, Structure type, StructurePlacement placement, boolean skipReferencedStructures) {
long l = pos.toLong();
Object2IntMap<Structure> object2IntMap = this.loadedChunks.get(l);
@@ -83,7 +97,7 @@ public class StructureCheck {
StructureCheckResult structureCheckResult = this.tryLoadFromStorage(pos, type, skipReferencedStructures, l);
if (structureCheckResult != null) {
return structureCheckResult;
- } else if (!placement.applyAdditionalChunkRestrictions(pos.x, pos.z, this.seed)) {
+ } else if (!placement.applyAdditionalChunkRestrictions(pos.x, pos.z, this.seed, this.getSaltOverride(type))) { // Paper - add missing structure seed configs
return StructureCheckResult.START_NOT_PRESENT;
} else {
boolean bl = this.featureChecks
diff --git a/src/main/java/net/minecraft/world/level/levelgen/structure/placement/StructurePlacement.java b/src/main/java/net/minecraft/world/level/levelgen/structure/placement/StructurePlacement.java
index a4c34e9415632354d33668a38d06453ada4d3c77..cbf13e4f2da6a27619e9bc9a7cd73bb6e69cad2a 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/structure/placement/StructurePlacement.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/structure/placement/StructurePlacement.java
@@ -79,14 +79,30 @@ public abstract class StructurePlacement {
return this.exclusionZone;
}
+ @Deprecated @io.papermc.paper.annotation.DoNotUse // Paper - Add missing structure set seed configs
public boolean isStructureChunk(ChunkGeneratorStructureState calculator, int chunkX, int chunkZ) {
+ // Paper start - Add missing structure set seed configs
+ return this.isStructureChunk(calculator, chunkX, chunkZ, null);
+ }
+ public boolean isStructureChunk(ChunkGeneratorStructureState calculator, int chunkX, int chunkZ, @org.jetbrains.annotations.Nullable net.minecraft.resources.ResourceKey<StructureSet> structureSetKey) {
+ Integer saltOverride = null;
+ if (structureSetKey != null) {
+ if (structureSetKey == net.minecraft.world.level.levelgen.structure.BuiltinStructureSets.MINESHAFTS) {
+ saltOverride = calculator.conf.mineshaftSeed;
+ } else if (structureSetKey == net.minecraft.world.level.levelgen.structure.BuiltinStructureSets.BURIED_TREASURES) {
+ saltOverride = calculator.conf.buriedTreasureSeed;
+ }
+ }
+ // Paper end - Add missing structure set seed configs
return this.isPlacementChunk(calculator, chunkX, chunkZ)
- && this.applyAdditionalChunkRestrictions(chunkX, chunkZ, calculator.getLevelSeed())
+ && this.applyAdditionalChunkRestrictions(chunkX, chunkZ, calculator.getLevelSeed(), saltOverride) // Paper - Add missing structure set seed configs
&& this.applyInteractionsWithOtherStructures(calculator, chunkX, chunkZ);
}
- public boolean applyAdditionalChunkRestrictions(int chunkX, int chunkZ, long seed) {
- return !(this.frequency < 1.0F) || this.frequencyReductionMethod.shouldGenerate(seed, this.salt, chunkX, chunkZ, this.frequency);
+ // Paper start - Add missing structure set seed configs
+ public boolean applyAdditionalChunkRestrictions(int chunkX, int chunkZ, long seed, @org.jetbrains.annotations.Nullable Integer saltOverride) {
+ return !(this.frequency < 1.0F) || this.frequencyReductionMethod.shouldGenerate(seed, this.salt, chunkX, chunkZ, this.frequency, saltOverride);
+ // Paper end - Add missing structure set seed configs
}
public boolean applyInteractionsWithOtherStructures(ChunkGeneratorStructureState calculator, int centerChunkX, int centerChunkZ) {
@@ -101,25 +117,31 @@ public abstract class StructurePlacement {
public abstract StructurePlacementType<?> type();
- private static boolean probabilityReducer(long seed, int salt, int chunkX, int chunkZ, float frequency) {
+ private static boolean probabilityReducer(long seed, int salt, int chunkX, int chunkZ, float frequency, @org.jetbrains.annotations.Nullable Integer saltOverride) { // Paper - Add missing structure set seed configs; ignore here
WorldgenRandom worldgenRandom = new WorldgenRandom(new LegacyRandomSource(0L));
worldgenRandom.setLargeFeatureWithSalt(seed, salt, chunkX, chunkZ);
return worldgenRandom.nextFloat() < frequency;
}
- private static boolean legacyProbabilityReducerWithDouble(long seed, int salt, int chunkX, int chunkZ, float frequency) {
+ private static boolean legacyProbabilityReducerWithDouble(long seed, int salt, int chunkX, int chunkZ, float frequency, @org.jetbrains.annotations.Nullable Integer saltOverride) { // Paper - Add missing structure set seed configs
WorldgenRandom worldgenRandom = new WorldgenRandom(new LegacyRandomSource(0L));
+ if (saltOverride == null) { // Paper - Add missing structure set seed configs
worldgenRandom.setLargeFeatureSeed(seed, chunkX, chunkZ);
+ // Paper start - Add missing structure set seed configs
+ } else {
+ worldgenRandom.setLargeFeatureWithSalt(seed, chunkX, chunkZ, saltOverride);
+ }
+ // Paper end - Add missing structure set seed configs
return worldgenRandom.nextDouble() < (double)frequency;
}
- private static boolean legacyArbitrarySaltProbabilityReducer(long seed, int salt, int chunkX, int chunkZ, float frequency) {
+ private static boolean legacyArbitrarySaltProbabilityReducer(long seed, int salt, int chunkX, int chunkZ, float frequency, @org.jetbrains.annotations.Nullable Integer saltOverride) { // Paper - Add missing structure set seed configs
WorldgenRandom worldgenRandom = new WorldgenRandom(new LegacyRandomSource(0L));
- worldgenRandom.setLargeFeatureWithSalt(seed, chunkX, chunkZ, 10387320);
+ worldgenRandom.setLargeFeatureWithSalt(seed, chunkX, chunkZ, saltOverride != null ? saltOverride : HIGHLY_ARBITRARY_RANDOM_SALT); // Paper - Add missing structure set seed configs
return worldgenRandom.nextFloat() < frequency;
}
- private static boolean legacyPillagerOutpostReducer(long seed, int salt, int chunkX, int chunkZ, float frequency) {
+ private static boolean legacyPillagerOutpostReducer(long seed, int salt, int chunkX, int chunkZ, float frequency, @org.jetbrains.annotations.Nullable Integer saltOverride) { // Paper - Add missing structure set seed configs; ignore here
int i = chunkX >> 4;
int j = chunkZ >> 4;
WorldgenRandom worldgenRandom = new WorldgenRandom(new LegacyRandomSource(0L));
@@ -147,7 +169,7 @@ public abstract class StructurePlacement {
@FunctionalInterface
public interface FrequencyReducer {
- boolean shouldGenerate(long seed, int salt, int chunkX, int chunkZ, float chance);
+ boolean shouldGenerate(long seed, int salt, int chunkX, int chunkZ, float chance, @org.jetbrains.annotations.Nullable Integer saltOverride); // Paper - Add missing structure set seed configs
}
public static enum FrequencyReductionMethod implements StringRepresentable {
@@ -167,8 +189,8 @@ public abstract class StructurePlacement {
this.reducer = generationPredicate;
}
- public boolean shouldGenerate(long seed, int salt, int chunkX, int chunkZ, float chance) {
- return this.reducer.shouldGenerate(seed, salt, chunkX, chunkZ, chance);
+ public boolean shouldGenerate(long seed, int salt, int chunkX, int chunkZ, float chance, @org.jetbrains.annotations.Nullable Integer saltOverride) { // Paper - Add missing structure set seed configs
+ return this.reducer.shouldGenerate(seed, salt, chunkX, chunkZ, chance, saltOverride); // Paper - Add missing structure set seed configs
}
@Override
diff --git a/src/main/java/org/spigotmc/SpigotWorldConfig.java b/src/main/java/org/spigotmc/SpigotWorldConfig.java
index 44bdd0e6cdcabcb4deedd9aa3340330db2370615..37bbda040bd6f8a92295d2f32affbb53ea2d369b 100644
--- a/src/main/java/org/spigotmc/SpigotWorldConfig.java
+++ b/src/main/java/org/spigotmc/SpigotWorldConfig.java
@@ -322,6 +322,18 @@ public class SpigotWorldConfig
public int mansionSeed;
public int fossilSeed;
public int portalSeed;
+ // Paper start - add missing structure set configs
+ public int ancientCitySeed;
+ public int trailRuinsSeed;
+ public int trialChambersSeed;
+ public int buriedTreasureSeed;
+ public Integer mineshaftSeed;
+ public Long strongholdSeed;
+ private <N extends Number> N getSeed(String path, java.util.function.Function<String, N> toNumberFunc) {
+ final String value = this.getString(path, "default");
+ return org.apache.commons.lang3.math.NumberUtils.isParsable(value) ? toNumberFunc.apply(value) : null;
+ }
+ // Paper end
private void initWorldGenSeeds()
{
this.villageSeed = this.getInt( "seed-village", 10387312 );
@@ -339,6 +351,14 @@ public class SpigotWorldConfig
this.mansionSeed = this.getInt( "seed-mansion", 10387319 );
this.fossilSeed = this.getInt( "seed-fossil", 14357921 );
this.portalSeed = this.getInt( "seed-portal", 34222645 );
+ // Paper start - add missing structure set configs
+ this.ancientCitySeed = this.getInt("seed-ancientcity", 20083232);
+ this.trailRuinsSeed = this.getInt("seed-trailruins", 83469867);
+ this.trialChambersSeed = this.getInt("seed-trialchambers", 94251327);
+ this.buriedTreasureSeed = this.getInt("seed-buriedtreasure", 10387320); // StructurePlacement#HIGHLY_ARBITRARY_RANDOM_SALT
+ this.mineshaftSeed = this.getSeed("seed-mineshaft", Integer::parseInt);
+ this.strongholdSeed = this.getSeed("seed-stronghold", Long::parseLong);
+ // Paper end
this.log( "Custom Map Seeds: Village: " + this.villageSeed + " Desert: " + this.desertSeed + " Igloo: " + this.iglooSeed + " Jungle: " + this.jungleSeed + " Swamp: " + this.swampSeed + " Monument: " + this.monumentSeed
+ " Ocean: " + this.oceanSeed + " Shipwreck: " + this.shipwreckSeed + " End City: " + this.endCitySeed + " Slime: " + this.slimeSeed + " Nether: " + this.netherSeed + " Mansion: " + this.mansionSeed + " Fossil: " + this.fossilSeed + " Portal: " + this.portalSeed );
}
diff --git a/src/test/java/io/papermc/paper/world/structure/StructureSeedConfigTest.java b/src/test/java/io/papermc/paper/world/structure/StructureSeedConfigTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..9061ad5868ac18e76ae4d51d23d101c5e25f7f52
--- /dev/null
+++ b/src/test/java/io/papermc/paper/world/structure/StructureSeedConfigTest.java
@@ -0,0 +1,75 @@
+package io.papermc.paper.world.structure;
+
+import io.papermc.paper.configuration.PaperConfigurations;
+import java.io.File;
+import java.lang.reflect.Field;
+import net.minecraft.core.Registry;
+import net.minecraft.core.registries.Registries;
+import net.minecraft.resources.ResourceKey;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.level.levelgen.structure.BuiltinStructureSets;
+import net.minecraft.world.level.levelgen.structure.StructureSet;
+import net.minecraft.world.level.levelgen.structure.placement.StructurePlacement;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.support.AbstractTestingBase;
+import org.jetbrains.annotations.NotNull;
+import org.junit.jupiter.api.Test;
+import org.spigotmc.SpigotConfig;
+import org.spigotmc.SpigotWorldConfig;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class StructureSeedConfigTest extends AbstractTestingBase {
+
+ @Test
+ public void checkStructureSeedDefaults() throws ReflectiveOperationException {
+ SpigotConfig.config = new YamlConfiguration() {
+ @Override
+ public void save(final @NotNull File file) {
+ // no-op
+ }
+ };
+ final SpigotWorldConfig config = PaperConfigurations.SPIGOT_WORLD_DEFAULTS.get();
+
+
+ final Registry<StructureSet> structureSets = AbstractTestingBase.REGISTRY_CUSTOM.registryOrThrow(Registries.STRUCTURE_SET);
+ for (final ResourceKey<StructureSet> setKey : structureSets.registryKeySet()) {
+ assertEquals(ResourceLocation.DEFAULT_NAMESPACE, setKey.location().getNamespace());
+ final StructureSet set = structureSets.getOrThrow(setKey);
+ if (setKey == BuiltinStructureSets.STRONGHOLDS) { // special case due to seed matching world seed
+ assertEquals(0, set.placement().salt);
+ continue;
+ }
+ int salt = switch (setKey.location().getPath()) {
+ case "villages" -> config.villageSeed;
+ case "desert_pyramids" -> config.desertSeed;
+ case "igloos" -> config.iglooSeed;
+ case "jungle_temples" -> config.jungleSeed;
+ case "swamp_huts" -> config.swampSeed;
+ case "pillager_outposts" -> config.outpostSeed;
+ case "ocean_monuments" -> config.monumentSeed;
+ case "woodland_mansions" -> config.mansionSeed;
+ case "buried_treasures" -> config.buriedTreasureSeed;
+ case "mineshafts" -> config.mineshaftSeed == null ? 0 : config.mineshaftSeed; // mineshaft seed is set differently
+ case "ruined_portals" -> config.portalSeed;
+ case "shipwrecks" -> config.shipwreckSeed;
+ case "ocean_ruins" -> config.oceanSeed;
+ case "nether_complexes" -> config.netherSeed;
+ case "nether_fossils" -> config.fossilSeed;
+ case "end_cities" -> config.endCitySeed;
+ case "ancient_cities" -> config.ancientCitySeed;
+ case "trail_ruins" -> config.trailRuinsSeed;
+ case "trial_chambers" -> config.trialChambersSeed;
+ default -> throw new AssertionError("Missing structure set seed in SpigotWorldConfig for " + setKey);
+ };
+ if (setKey == BuiltinStructureSets.BURIED_TREASURES) {
+ final Field field = StructurePlacement.class.getDeclaredField("HIGHLY_ARBITRARY_RANDOM_SALT");
+ field.trySetAccessible();
+ assertEquals(0, set.placement().salt);
+ assertEquals(field.get(null), salt, "Mismatched default seed for " + setKey + ". Should be " + field.get(null));
+ continue;
+ }
+ assertEquals(set.placement().salt, salt, "Mismatched default seed for " + setKey + ". Should be " + set.placement().salt);
+ }
+ }
+}

View file

@ -1,104 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Nassim Jahnke <nassim@njahnke.dev>
Date: Mon, 31 Jan 2022 11:21:50 +0100
Subject: [PATCH] Implement regenerateChunk
Co-authored-by: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index a5121eb7fa8fccf7e742beea285c2f741ece513d..7e9344fdafb01030061458c55ccf6836bf643da3 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -151,6 +151,7 @@ import org.jetbrains.annotations.Nullable;
public class CraftWorld extends CraftRegionAccessor implements World {
public static final int CUSTOM_DIMENSION_OFFSET = 10;
private static final CraftPersistentDataTypeRegistry DATA_TYPE_REGISTRY = new CraftPersistentDataTypeRegistry();
+ private static final ChunkStatus[] REGEN_CHUNK_STATUSES = {ChunkStatus.BIOMES, ChunkStatus.NOISE, ChunkStatus.SURFACE, ChunkStatus.CARVERS, ChunkStatus.FEATURES, ChunkStatus.INITIALIZE_LIGHT}; // Paper - implement regenerate chunk method
private final ServerLevel world;
private WorldBorder worldBorder;
@@ -421,27 +422,70 @@ public class CraftWorld extends CraftRegionAccessor implements World {
@Override
public boolean regenerateChunk(int x, int z) {
org.spigotmc.AsyncCatcher.catchOp("chunk regenerate"); // Spigot
- throw new UnsupportedOperationException("Not supported in this Minecraft version! Unless you can fix it, this is not a bug :)");
- /*
- if (!unloadChunk0(x, z, false)) {
- return false;
+ // Paper start - implement regenerateChunk method
+ final ServerLevel serverLevel = this.world;
+ final net.minecraft.server.level.ServerChunkCache serverChunkCache = serverLevel.getChunkSource();
+ final ChunkPos chunkPos = new ChunkPos(x, z);
+ final net.minecraft.world.level.chunk.LevelChunk levelChunk = serverChunkCache.getChunk(chunkPos.x, chunkPos.z, true);
+ for (final BlockPos blockPos : BlockPos.betweenClosed(chunkPos.getMinBlockX(), serverLevel.getMinBuildHeight(), chunkPos.getMinBlockZ(), chunkPos.getMaxBlockX(), serverLevel.getMaxBuildHeight() - 1, chunkPos.getMaxBlockZ())) {
+ levelChunk.removeBlockEntity(blockPos);
+ serverLevel.setBlock(blockPos, net.minecraft.world.level.block.Blocks.AIR.defaultBlockState(), 16);
+ }
+
+ for (final ChunkStatus chunkStatus : REGEN_CHUNK_STATUSES) {
+ final List<ChunkAccess> list = new ArrayList<>();
+ final int range = Math.max(1, chunkStatus.getRange());
+ for (int chunkX = chunkPos.z - range; chunkX <= chunkPos.z + range; chunkX++) {
+ for (int chunkZ = chunkPos.x - range; chunkZ <= chunkPos.x + range; chunkZ++) {
+ ChunkAccess chunkAccess = serverChunkCache.getChunk(chunkZ, chunkX, chunkStatus.getParent(), true);
+ if (chunkAccess instanceof ImposterProtoChunk accessProtoChunk) {
+ chunkAccess = new ImposterProtoChunk(accessProtoChunk.getWrapped(), true);
+ } else if (chunkAccess instanceof net.minecraft.world.level.chunk.LevelChunk accessLevelChunk) {
+ chunkAccess = new ImposterProtoChunk(accessLevelChunk, true);
+ }
+ list.add(chunkAccess);
+ }
+ }
+
+ final java.util.concurrent.CompletableFuture<ChunkAccess> future = chunkStatus.generate(
+ new net.minecraft.world.level.chunk.status.WorldGenContext(
+ serverLevel,
+ serverChunkCache.getGenerator(),
+ serverLevel.getStructureManager(),
+ serverChunkCache.getLightEngine()
+ ),
+ Runnable::run,
+ chunk -> {
+ throw new UnsupportedOperationException("Not creating full chunks here");
+ },
+ list
+ );
+ serverChunkCache.mainThreadProcessor.managedBlock(future::isDone);
+ if (chunkStatus == ChunkStatus.NOISE) {
+ net.minecraft.world.level.levelgen.Heightmap.primeHeightmaps(future.join(), ChunkStatus.POST_FEATURES);
+ }
}
- final long chunkKey = ChunkCoordIntPair.pair(x, z);
- world.getChunkProvider().unloadQueue.remove(chunkKey);
+ for (final BlockPos blockPos : BlockPos.betweenClosed(chunkPos.getMinBlockX(), serverLevel.getMinBuildHeight(), chunkPos.getMinBlockZ(), chunkPos.getMaxBlockX(), serverLevel.getMaxBuildHeight() - 1, chunkPos.getMaxBlockZ())) {
+ serverChunkCache.blockChanged(blockPos);
+ }
- net.minecraft.server.Chunk chunk = world.getChunkProvider().generateChunk(x, z);
- PlayerChunk playerChunk = world.getPlayerChunkMap().getChunk(x, z);
- if (playerChunk != null) {
- playerChunk.chunk = chunk;
+ final Set<ChunkPos> chunksToRelight = new HashSet<>(9);
+ for (int chunkX = chunkPos.x - 1; chunkX <= chunkPos.x + 1 ; chunkX++) {
+ for (int chunkZ = chunkPos.z - 1; chunkZ <= chunkPos.z + 1 ; chunkZ++) {
+ chunksToRelight.add(new ChunkPos(chunkX, chunkZ));
+ }
}
- if (chunk != null) {
- refreshChunk(x, z);
+ for (final ChunkPos pos : chunksToRelight) {
+ final ChunkAccess chunk = serverChunkCache.getChunk(pos.x, pos.z, false);
+ if (chunk != null) {
+ serverChunkCache.getLightEngine().lightChunk(chunk, false);
+ }
}
- return chunk != null;
- */
+ return true;
+ // Paper end - implement regenerate chunk method
}
@Override

View file

@ -1,31 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Fri, 8 Oct 2021 13:12:58 -0700
Subject: [PATCH] Fix cancelled powdered snow bucket placement
Cancelling the placement of powdered snow from the powdered
snow bucket didn't revert grass that became snowy because of the
placement.
diff --git a/src/main/java/net/minecraft/world/item/ItemStack.java b/src/main/java/net/minecraft/world/item/ItemStack.java
index 1b062edcc04af4c500f38c1664b5cee25e265f3c..aa0a5b392942e03123b1dbd68ec8e9e1321457e9 100644
--- a/src/main/java/net/minecraft/world/item/ItemStack.java
+++ b/src/main/java/net/minecraft/world/item/ItemStack.java
@@ -401,7 +401,7 @@ public final class ItemStack implements DataComponentHolder {
int oldCount = this.getCount();
ServerLevel world = (ServerLevel) context.getLevel();
- if (!(item instanceof BucketItem || item instanceof SolidBucketItem)) { // if not bucket
+ if (!(item instanceof BucketItem/* || item instanceof SolidBucketItem*/)) { // if not bucket // Paper - Fix cancelled powdered snow bucket placement
world.captureBlockStates = true;
// special case bonemeal
if (item == Items.BONE_MEAL) {
@@ -461,7 +461,7 @@ public final class ItemStack implements DataComponentHolder {
world.capturedBlockStates.clear();
if (blocks.size() > 1) {
placeEvent = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockMultiPlaceEvent(world, entityhuman, enumhand, blocks, blockposition.getX(), blockposition.getY(), blockposition.getZ());
- } else if (blocks.size() == 1) {
+ } else if (blocks.size() == 1 && item != Items.POWDER_SNOW_BUCKET) { // Paper - Fix cancelled powdered snow bucket placement
placeEvent = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, enumhand, blocks.get(0), blockposition.getX(), blockposition.getY(), blockposition.getZ());
}

View file

@ -1,20 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Sat, 12 Feb 2022 12:40:50 -0700
Subject: [PATCH] Add missing Validate calls to CraftServer#getSpawnLimit
Copies appropriate checks from CraftWorld#getSpawnLimit
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 4e6a3cb16a7f42e30ee210235f686f416d4c916d..84760f00681e5493106daeec21aeef260dc11fb2 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -2325,6 +2325,8 @@ public final class CraftServer implements Server {
@Override
public int getSpawnLimit(SpawnCategory spawnCategory) {
// Paper start - Add mobcaps commands
+ Preconditions.checkArgument(spawnCategory != null, "SpawnCategory cannot be null");
+ Preconditions.checkArgument(CraftSpawnCategory.isValidForLimits(spawnCategory), "SpawnCategory." + spawnCategory + " does not have a spawn limit.");
return this.getSpawnLimitUnsafe(spawnCategory);
}
public int getSpawnLimitUnsafe(final SpawnCategory spawnCategory) {

View file

@ -1,81 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sun, 3 Jan 2021 20:03:35 -0800
Subject: [PATCH] Add GameEvent tags
diff --git a/src/main/java/io/papermc/paper/CraftGameEventTag.java b/src/main/java/io/papermc/paper/CraftGameEventTag.java
new file mode 100644
index 0000000000000000000000000000000000000000..e7d9fd2702a1ce96596580fff8f5ee4fd3d22b5b
--- /dev/null
+++ b/src/main/java/io/papermc/paper/CraftGameEventTag.java
@@ -0,0 +1,35 @@
+package io.papermc.paper;
+
+import net.minecraft.core.registries.BuiltInRegistries;
+import net.minecraft.core.registries.Registries;
+import net.minecraft.resources.ResourceKey;
+import net.minecraft.tags.TagKey;
+import org.bukkit.GameEvent;
+import org.bukkit.craftbukkit.tag.CraftTag;
+import org.bukkit.craftbukkit.util.CraftNamespacedKey;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.Collections;
+import java.util.IdentityHashMap;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+public class CraftGameEventTag extends CraftTag<net.minecraft.world.level.gameevent.GameEvent, GameEvent> {
+
+ public CraftGameEventTag(net.minecraft.core.Registry<net.minecraft.world.level.gameevent.GameEvent> registry, TagKey<net.minecraft.world.level.gameevent.GameEvent> tag) {
+ super(registry, tag);
+ }
+
+ private static final Map<GameEvent, ResourceKey<net.minecraft.world.level.gameevent.GameEvent>> KEY_CACHE = Collections.synchronizedMap(new IdentityHashMap<>());
+ @Override
+ public boolean isTagged(@NotNull GameEvent gameEvent) {
+ return registry.getHolderOrThrow(KEY_CACHE.computeIfAbsent(gameEvent, event -> ResourceKey.create(Registries.GAME_EVENT, CraftNamespacedKey.toMinecraft(event.getKey())))).is(tag);
+ }
+
+ @Override
+ public @NotNull Set<GameEvent> getValues() {
+ return getHandle().stream().map((nms) -> Objects.requireNonNull(GameEvent.getByKey(CraftNamespacedKey.fromMinecraft(BuiltInRegistries.GAME_EVENT.getKey(nms.value()))), nms + " is not a recognized game event")).collect(Collectors.toUnmodifiableSet());
+ }
+}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 84760f00681e5493106daeec21aeef260dc11fb2..b6281c7dfe455b19d1016ea1d60de981228fb325 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -2753,6 +2753,15 @@ public final class CraftServer implements Server {
return (org.bukkit.Tag<T>) new CraftEntityTag(BuiltInRegistries.ENTITY_TYPE, entityTagKey);
}
}
+ // Paper start
+ case org.bukkit.Tag.REGISTRY_GAME_EVENTS -> {
+ Preconditions.checkArgument(clazz == org.bukkit.GameEvent.class, "Game Event namespace must have GameEvent type");
+ TagKey<net.minecraft.world.level.gameevent.GameEvent> gameEventTagKey = TagKey.create(net.minecraft.core.registries.Registries.GAME_EVENT, key);
+ if (net.minecraft.core.registries.BuiltInRegistries.GAME_EVENT.getTag(gameEventTagKey).isPresent()) {
+ return (org.bukkit.Tag<T>) new io.papermc.paper.CraftGameEventTag(net.minecraft.core.registries.BuiltInRegistries.GAME_EVENT, gameEventTagKey);
+ }
+ }
+ // Paper end
default -> throw new IllegalArgumentException();
}
@@ -2785,6 +2794,13 @@ public final class CraftServer implements Server {
net.minecraft.core.Registry<EntityType<?>> entityTags = BuiltInRegistries.ENTITY_TYPE;
return entityTags.getTags().map(pair -> (org.bukkit.Tag<T>) new CraftEntityTag(entityTags, pair.getFirst())).collect(ImmutableList.toImmutableList());
}
+ // Paper start
+ case org.bukkit.Tag.REGISTRY_GAME_EVENTS -> {
+ Preconditions.checkArgument(clazz == org.bukkit.GameEvent.class);
+ net.minecraft.core.Registry<net.minecraft.world.level.gameevent.GameEvent> gameEvents = net.minecraft.core.registries.BuiltInRegistries.GAME_EVENT;
+ return gameEvents.getTags().map(pair -> (org.bukkit.Tag<T>) new io.papermc.paper.CraftGameEventTag(gameEvents, pair.getFirst())).collect(ImmutableList.toImmutableList());
+ }
+ // Paper end
default -> throw new IllegalArgumentException();
}
}

View file

@ -1,37 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Tue, 28 Dec 2021 07:19:01 -0800
Subject: [PATCH] Execute chunk tasks fairly for worlds while waiting for next
tick
Currently, only the first world would have had tasks executed.
This might result in chunks loading far slower in the nether,
for example.
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index f295eaf2dced5bf294eb094f6d6110da826f053f..9f279ba3b3ed8a6cf4f79a41a1513b30d7ea9ccc 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -1343,6 +1343,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
if (super.pollTask()) {
return true;
} else {
+ boolean ret = false; // Paper - force execution of all worlds, do not just bias the first
if (this.tickRateManager.isSprinting() || this.haveTime()) {
Iterator iterator = this.getAllLevels().iterator();
@@ -1350,12 +1351,12 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
ServerLevel worldserver = (ServerLevel) iterator.next();
if (worldserver.getChunkSource().pollTask()) {
- return true;
+ ret = true; // Paper - force execution of all worlds, do not just bias the first
}
}
}
- return false;
+ return ret; // Paper - force execution of all worlds, do not just bias the first
}
}

View file

@ -1,48 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 13 Jan 2022 15:20:47 -0800
Subject: [PATCH] Furnace RecipesUsed API
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftFurnace.java b/src/main/java/org/bukkit/craftbukkit/block/CraftFurnace.java
index ddbbf977c8f536a156ff6b2462353f7be5ab5742..677d8bc8fcfbb987378b4fbe1a57935786b612fb 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftFurnace.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftFurnace.java
@@ -104,5 +104,37 @@ public abstract class CraftFurnace<T extends AbstractFurnaceBlockEntity> extends
snapshot.cookSpeedMultiplier = multiplier;
snapshot.cookingTotalTime = AbstractFurnaceBlockEntity.getTotalCookTime(this.isPlaced() ? this.world.getHandle() : null, snapshot.recipeType, snapshot, snapshot.cookSpeedMultiplier); // Update the snapshot's current total cook time to scale with the newly set multiplier
}
+
+ @Override
+ public int getRecipeUsedCount(org.bukkit.NamespacedKey furnaceRecipe) {
+ return this.getSnapshot().getRecipesUsed().getInt(org.bukkit.craftbukkit.util.CraftNamespacedKey.toMinecraft(furnaceRecipe));
+ }
+
+ @Override
+ public boolean hasRecipeUsedCount(org.bukkit.NamespacedKey furnaceRecipe) {
+ return this.getSnapshot().getRecipesUsed().containsKey(org.bukkit.craftbukkit.util.CraftNamespacedKey.toMinecraft(furnaceRecipe));
+ }
+
+ @Override
+ public void setRecipeUsedCount(org.bukkit.inventory.CookingRecipe<?> furnaceRecipe, int count) {
+ final net.minecraft.resources.ResourceLocation location = org.bukkit.craftbukkit.util.CraftNamespacedKey.toMinecraft(furnaceRecipe.getKey());
+ java.util.Optional<net.minecraft.world.item.crafting.RecipeHolder<?>> nmsRecipe = (this.isPlaced() ? this.world.getHandle().getRecipeManager() : net.minecraft.server.MinecraftServer.getServer().getRecipeManager()).byKey(location);
+ com.google.common.base.Preconditions.checkArgument(nmsRecipe.isPresent() && nmsRecipe.get().value() instanceof net.minecraft.world.item.crafting.AbstractCookingRecipe, furnaceRecipe.getKey() + " is not recognized as a valid and registered furnace recipe");
+ if (count > 0) {
+ this.getSnapshot().getRecipesUsed().put(location, count);
+ } else {
+ this.getSnapshot().getRecipesUsed().removeInt(location);
+ }
+ }
+
+ @Override
+ public void setRecipesUsed(java.util.Map<org.bukkit.inventory.CookingRecipe<?>, Integer> recipesUsed) {
+ this.getSnapshot().getRecipesUsed().clear();
+ recipesUsed.forEach((recipe, integer) -> {
+ if (integer != null) {
+ this.setRecipeUsedCount(recipe, integer);
+ }
+ });
+ }
// Paper end
}

View file

@ -1,106 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 19 Aug 2021 18:45:42 -0700
Subject: [PATCH] Configurable sculk sensor listener range
== AT ==
public-f net.minecraft.world.level.gameevent.vibrations.VibrationListener listenerRange
diff --git a/src/main/java/net/minecraft/world/level/block/entity/CalibratedSculkSensorBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/CalibratedSculkSensorBlockEntity.java
index 41ccbee5fc7767a7d5e1cdca0ec7d9a17ee80a90..1d28f117965da22694b12018923a5f1347905085 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/CalibratedSculkSensorBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/CalibratedSculkSensorBlockEntity.java
@@ -20,6 +20,12 @@ public class CalibratedSculkSensorBlockEntity extends SculkSensorBlockEntity {
public VibrationSystem.User createVibrationUser() {
return new CalibratedSculkSensorBlockEntity.VibrationUser(this.getBlockPos());
}
+ // Paper start - Configurable sculk sensor listener range
+ @Override
+ protected void saveRangeOverride(final net.minecraft.nbt.CompoundTag nbt) {
+ if (this.rangeOverride != null && this.rangeOverride != 16) nbt.putInt(PAPER_LISTENER_RANGE_NBT_KEY, this.rangeOverride); // only save if it's different from the default
+ }
+ // Paper end - Configurable sculk sensor listener range
protected class VibrationUser extends SculkSensorBlockEntity.VibrationUser {
public VibrationUser(final BlockPos pos) {
@@ -28,6 +34,7 @@ public class CalibratedSculkSensorBlockEntity extends SculkSensorBlockEntity {
@Override
public int getListenerRadius() {
+ if (CalibratedSculkSensorBlockEntity.this.rangeOverride != null) return CalibratedSculkSensorBlockEntity.this.rangeOverride; // Paper - Configurable sculk sensor listener range
return 16;
}
diff --git a/src/main/java/net/minecraft/world/level/block/entity/SculkSensorBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/SculkSensorBlockEntity.java
index afef108d11b4ed9ad9ce6069dd0d549720f3cb27..0c25d8b107b95e36e25f48dd82321b0961e468ea 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/SculkSensorBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/SculkSensorBlockEntity.java
@@ -25,6 +25,7 @@ public class SculkSensorBlockEntity extends BlockEntity implements GameEventList
private final VibrationSystem.Listener vibrationListener;
private final VibrationSystem.User vibrationUser = this.createVibrationUser();
public int lastVibrationFrequency;
+ @Nullable public Integer rangeOverride = null; // Paper - Configurable sculk sensor listener range
protected SculkSensorBlockEntity(BlockEntityType<?> type, BlockPos pos, BlockState state) {
super(type, pos, state);
@@ -50,8 +51,16 @@ public class SculkSensorBlockEntity extends BlockEntity implements GameEventList
.resultOrPartial(LOGGER::error)
.ifPresent(listener -> this.vibrationData = listener);
}
+ // Paper start - Configurable sculk sensor listener range
+ if (nbt.contains(PAPER_LISTENER_RANGE_NBT_KEY)) {
+ this.rangeOverride = nbt.getInt(PAPER_LISTENER_RANGE_NBT_KEY);
+ } else {
+ this.rangeOverride = null;
+ }
+ // Paper end - Configurable sculk sensor listener range
}
+ protected static final String PAPER_LISTENER_RANGE_NBT_KEY = "Paper.ListenerRange"; // Paper - Configurable sculk sensor listener range
@Override
protected void saveAdditional(CompoundTag nbt, HolderLookup.Provider registryLookup) {
super.saveAdditional(nbt, registryLookup);
@@ -60,7 +69,13 @@ public class SculkSensorBlockEntity extends BlockEntity implements GameEventList
.encodeStart(NbtOps.INSTANCE, this.vibrationData)
.resultOrPartial(LOGGER::error)
.ifPresent(listenerNbt -> nbt.put("listener", listenerNbt));
+ this.saveRangeOverride(nbt); // Paper - Configurable sculk sensor listener range
+ }
+ // Paper start - Configurable sculk sensor listener range
+ protected void saveRangeOverride(CompoundTag nbt) {
+ if (this.rangeOverride != null && this.rangeOverride != VibrationUser.LISTENER_RANGE) nbt.putInt(PAPER_LISTENER_RANGE_NBT_KEY, this.rangeOverride); // only save if it's different from the default
}
+ // Paper end - Configurable sculk sensor listener range
@Override
public VibrationSystem.Data getVibrationData() {
@@ -97,6 +112,7 @@ public class SculkSensorBlockEntity extends BlockEntity implements GameEventList
@Override
public int getListenerRadius() {
+ if (SculkSensorBlockEntity.this.rangeOverride != null) return SculkSensorBlockEntity.this.rangeOverride; // Paper - Configurable sculk sensor listener range
return 8;
}
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftSculkSensor.java b/src/main/java/org/bukkit/craftbukkit/block/CraftSculkSensor.java
index 70d85dbfcaae7ee632a4f541334302b46615a254..6ba229afb0219ff229fd794c59d7585f010742ee 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftSculkSensor.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftSculkSensor.java
@@ -36,4 +36,17 @@ public class CraftSculkSensor<T extends SculkSensorBlockEntity> extends CraftBlo
public CraftSculkSensor<T> copy(Location location) {
return new CraftSculkSensor<>(this, location);
}
+
+ // Paper start
+ @Override
+ public int getListenerRange() {
+ return this.getSnapshot().getListener().getListenerRadius();
+ }
+
+ @Override
+ public void setListenerRange(int range) {
+ Preconditions.checkArgument(range > 0, "Vibration listener range must be greater than 0");
+ this.getSnapshot().rangeOverride = range;
+ }
+ // Paper end
}

View file

@ -1,170 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 16 Oct 2021 22:57:31 -0700
Subject: [PATCH] Add missing block data mins and maxes
diff --git a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftCandle.java b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftCandle.java
index 2230160d5e04e979467a56346600436c1e5dd70c..08436bfeba2f35fb11b16c4f71f76e13c0d44b1a 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftCandle.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftCandle.java
@@ -31,6 +31,12 @@ public final class CraftCandle extends org.bukkit.craftbukkit.block.data.CraftBl
public int getMaximumCandles() {
return getMax(CraftCandle.CANDLES);
}
+ // Paper start
+ @Override
+ public int getMinimumCandles() {
+ return getMin(CraftCandle.CANDLES);
+ }
+ // Paper end
// org.bukkit.craftbukkit.block.data.CraftLightable
diff --git a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftCherryLeaves.java b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftCherryLeaves.java
index af29ff861eb2c504ef31cc3236adf1e7f6b46049..bc32c5d4c7568ed4392e4bdb5872066846aa62b6 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftCherryLeaves.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftCherryLeaves.java
@@ -51,4 +51,16 @@ public final class CraftCherryLeaves extends org.bukkit.craftbukkit.block.data.C
public void setWaterlogged(boolean waterlogged) {
this.set(CraftCherryLeaves.WATERLOGGED, waterlogged);
}
+
+ // Paper start
+ @Override
+ public int getMaximumDistance() {
+ return getMax(DISTANCE);
+ }
+
+ @Override
+ public int getMinimumDistance() {
+ return getMin(DISTANCE);
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftComposter.java b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftComposter.java
index 7ce2e8b733bcd496dcfccb1ddfcb7c5c1b64052e..5ae27fc8f9d18bae949d335ea53e7e70917f0e80 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftComposter.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftComposter.java
@@ -31,4 +31,11 @@ public final class CraftComposter extends org.bukkit.craftbukkit.block.data.Craf
public int getMaximumLevel() {
return getMax(CraftComposter.LEVEL);
}
+
+ // Paper start
+ @Override
+ public int getMinimumLevel() {
+ return getMin(CraftComposter.LEVEL);
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftFluids.java b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftFluids.java
index 70d734fc71a4499bbf569b3908aa5fbbdf19e6a0..1af5fe48c5861077555e6bdeb6312859b7b37eb2 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftFluids.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftFluids.java
@@ -31,4 +31,11 @@ public final class CraftFluids extends org.bukkit.craftbukkit.block.data.CraftBl
public int getMaximumLevel() {
return getMax(CraftFluids.LEVEL);
}
+
+ // Paper start
+ @Override
+ public int getMinimumLevel() {
+ return getMin(CraftFluids.LEVEL);
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLayeredCauldron.java b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLayeredCauldron.java
index bf0d53f65f8a672c385b2e798b109a9662725f9e..c0e0cbceb0b5c36f4ac4672f217027a5898900a6 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLayeredCauldron.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLayeredCauldron.java
@@ -31,4 +31,11 @@ public final class CraftLayeredCauldron extends org.bukkit.craftbukkit.block.dat
public int getMaximumLevel() {
return getMax(CraftLayeredCauldron.LEVEL);
}
+
+ // Paper start
+ @Override
+ public int getMinimumLevel() {
+ return getMin(CraftLayeredCauldron.LEVEL);
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLeaves.java b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLeaves.java
index 33d9a950ed678595fe2573e9f89a8d1716040503..ab336b400c1937ff86b681b27b1550e4b7f1ab79 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLeaves.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLeaves.java
@@ -51,4 +51,16 @@ public final class CraftLeaves extends org.bukkit.craftbukkit.block.data.CraftBl
public void setWaterlogged(boolean waterlogged) {
this.set(CraftLeaves.WATERLOGGED, waterlogged);
}
+
+ // Paper start
+ @Override
+ public int getMaximumDistance() {
+ return getMax(CraftLeaves.DISTANCE);
+ }
+
+ @Override
+ public int getMinimumDistance() {
+ return getMin(CraftLeaves.DISTANCE);
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLight.java b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLight.java
index 49f314b1447212a1a5a7623d2302b5960a44ce6e..8c936a95effa84ba0337d2aaf880cc561591fb33 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLight.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftLight.java
@@ -32,6 +32,13 @@ public final class CraftLight extends org.bukkit.craftbukkit.block.data.CraftBlo
return getMax(CraftLight.LEVEL);
}
+ // Paper start
+ @Override
+ public int getMinimumLevel() {
+ return getMin(CraftLight.LEVEL);
+ }
+ // Paper end
+
// org.bukkit.craftbukkit.block.data.CraftWaterlogged
private static final net.minecraft.world.level.block.state.properties.BooleanProperty WATERLOGGED = getBoolean(net.minecraft.world.level.block.LightBlock.class, "waterlogged");
diff --git a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftMangroveLeaves.java b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftMangroveLeaves.java
index 7a1f2fd2f7f8f1b46352fe2c4d0cdf23a88020fd..8b621aaeadcf2cc6e2ccdbab92f4ae2b89a6ca08 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftMangroveLeaves.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftMangroveLeaves.java
@@ -51,4 +51,16 @@ public final class CraftMangroveLeaves extends org.bukkit.craftbukkit.block.data
public void setWaterlogged(boolean waterlogged) {
this.set(CraftMangroveLeaves.WATERLOGGED, waterlogged);
}
+
+ // Paper start
+ @Override
+ public int getMinimumDistance() {
+ return getMin(CraftMangroveLeaves.DISTANCE);
+ }
+
+ @Override
+ public int getMaximumDistance() {
+ return getMax(CraftMangroveLeaves.DISTANCE);
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftPinkPetals.java b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftPinkPetals.java
index 78b220a6f460cd91ad1574c0d32f3e4288eaf431..0f7df1b4c58ba731832958043ba345ec77737e54 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/impl/CraftPinkPetals.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/impl/CraftPinkPetals.java
@@ -27,6 +27,13 @@ public final class CraftPinkPetals extends org.bukkit.craftbukkit.block.data.Cra
this.set(CraftPinkPetals.FLOWER_AMOUNT, flower_amount);
}
+ // Paper start
+ @Override
+ public int getMinimumFlowerAmount() {
+ return getMin(CraftPinkPetals.FLOWER_AMOUNT);
+ }
+ // Paper end
+
@Override
public int getMaximumFlowerAmount() {
return getMax(CraftPinkPetals.FLOWER_AMOUNT);

View file

@ -1,32 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 19 Feb 2022 20:15:41 -0800
Subject: [PATCH] Option to have default CustomSpawners in custom worlds
By default, only LevelStem's that specifically match the ResourceKey for
OVERWORLD will have the 5 (currently) impls of CustomSpawner (for
phantoms, wandering traders, etc.). This adds an option to instead of
just looking at the LevelStem key, look at the DimensionType key which
is one level below that. Defaults to off to keep vanilla behavior.
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 9f279ba3b3ed8a6cf4f79a41a1513b30d7ea9ccc..235886ef53d259622ee920fc70d089279d933f29 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -625,7 +625,15 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
this.commandStorage = new CommandStorage(worldpersistentdata);
} else {
ChunkProgressListener worldloadlistener = this.progressListenerFactory.create(this.worldData.getGameRules().getInt(GameRules.RULE_SPAWN_CHUNK_RADIUS));
- world = new ServerLevel(this, this.executor, worldSession, iworlddataserver, worldKey, worlddimension, worldloadlistener, flag, j, ImmutableList.of(), true, this.overworld().getRandomSequences(), org.bukkit.World.Environment.getEnvironment(dimension), gen, biomeProvider);
+ // Paper start - option to use the dimension_type to check if spawners should be added. I imagine mojang will add some datapack-y way of managing this in the future.
+ final List<CustomSpawner> spawners;
+ if (io.papermc.paper.configuration.GlobalConfiguration.get().misc.useDimensionTypeForCustomSpawners && this.registryAccess().registryOrThrow(Registries.DIMENSION_TYPE).getResourceKey(worlddimension.type().value()).orElseThrow() == net.minecraft.world.level.dimension.BuiltinDimensionTypes.OVERWORLD) {
+ spawners = list;
+ } else {
+ spawners = Collections.emptyList();
+ }
+ world = new ServerLevel(this, this.executor, worldSession, iworlddataserver, worldKey, worlddimension, worldloadlistener, flag, j, spawners, true, this.overworld().getRandomSequences(), org.bukkit.World.Environment.getEnvironment(dimension), gen, biomeProvider);
+ // Paper end - option to use the dimension_type to check if spawners should be added
}
worlddata.setModdedInfo(this.getServerModName(), this.getModdedStatus().shouldReportAsModified());

View file

@ -1,41 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Tue, 22 Feb 2022 14:21:35 -0800
Subject: [PATCH] Put world into worldlist before initing the world
Some parts of legacy conversion will need the overworld
to get the legacy structure data storage
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 235886ef53d259622ee920fc70d089279d933f29..4fcd06f188ae23d1bb6f6ee1840c0103e018f4c2 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -637,9 +637,10 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
}
worlddata.setModdedInfo(this.getServerModName(), this.getModdedStatus().shouldReportAsModified());
+ this.addLevel(world); // Paper - Put world into worldlist before initing the world; move up
this.initWorld(world, worlddata, this.worldData, worldoptions);
- this.addLevel(world);
+ // Paper - Put world into worldlist before initing the world; move up
this.getPlayerList().addWorldborderListener(world);
if (worlddata.getCustomBossEvents() != null) {
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index b6281c7dfe455b19d1016ea1d60de981228fb325..4534e1398cf90ef0f697fc327e9fa010313d9cb7 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -1320,10 +1320,11 @@ public final class CraftServer implements Server {
return null;
}
+ this.console.addLevel(internal); // Paper - Put world into worldlist before initing the world; move up
this.console.initWorld(internal, worlddata, worlddata, worlddata.worldGenOptions());
internal.setSpawnSettings(true, true);
- this.console.addLevel(internal);
+ // Paper - Put world into worldlist before initing the world; move up
this.getServer().prepareLevels(internal.getChunkSource().chunkMap.progressListener, internal);
internal.entityManager.tick(); // SPIGOT-6526: Load pending entities so they are available to the API

View file

@ -1,23 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Thu, 23 Dec 2021 23:59:12 -0500
Subject: [PATCH] Fix Entity Position Desync
If entities were teleported in the first tick it would not be send to the client.
This excludes hanging entities, as this fix caused problematic behavior due to them having their own
position field.
diff --git a/src/main/java/net/minecraft/server/level/ServerEntity.java b/src/main/java/net/minecraft/server/level/ServerEntity.java
index 19a7d0ab2ee5494149dfb0503b7c69784b7bee8b..f355dd986bf861da3edb90d7e05f901e19686fef 100644
--- a/src/main/java/net/minecraft/server/level/ServerEntity.java
+++ b/src/main/java/net/minecraft/server/level/ServerEntity.java
@@ -171,7 +171,7 @@ public class ServerEntity {
boolean flag4 = false;
boolean flag5 = false;
- if (this.tickCount > 0 || this.entity instanceof AbstractArrow) {
+ if (!(this.entity instanceof net.minecraft.world.entity.decoration.HangingEntity) || this.tickCount > 0 || this.entity instanceof AbstractArrow) { // Paper - Always update position to fix first-tick teleports
long k = this.positionCodec.encodeX(vec3d);
long l = this.positionCodec.encodeY(vec3d);
long i1 = this.positionCodec.encodeZ(vec3d);

View file

@ -1,329 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 7 Oct 2021 14:34:55 -0700
Subject: [PATCH] Custom Potion Mixes
== AT ==
public-f net.minecraft.server.MinecraftServer potionBrewing
diff --git a/src/main/java/io/papermc/paper/potion/PaperPotionBrewer.java b/src/main/java/io/papermc/paper/potion/PaperPotionBrewer.java
new file mode 100644
index 0000000000000000000000000000000000000000..d9390227a2bba4e03aa9ee592ca157127633c41b
--- /dev/null
+++ b/src/main/java/io/papermc/paper/potion/PaperPotionBrewer.java
@@ -0,0 +1,56 @@
+package io.papermc.paper.potion;
+
+import com.google.common.base.Preconditions;
+import java.util.Collection;
+import net.minecraft.server.MinecraftServer;
+import org.bukkit.NamespacedKey;
+import org.bukkit.potion.PotionBrewer;
+import org.bukkit.potion.PotionEffect;
+import org.bukkit.potion.PotionType;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.framework.qual.DefaultQualifier;
+
+@DefaultQualifier(NonNull.class)
+public class PaperPotionBrewer implements PotionBrewer {
+
+ private final MinecraftServer minecraftServer;
+
+ public PaperPotionBrewer(final MinecraftServer minecraftServer) {
+ this.minecraftServer = minecraftServer;
+ }
+
+ @Override
+ @Deprecated(forRemoval = true)
+ public Collection<PotionEffect> getEffects(PotionType type, boolean upgraded, boolean extended) {
+ final org.bukkit.NamespacedKey key = type.getKey();
+
+ Preconditions.checkArgument(!key.getKey().startsWith("strong_"), "Strong potion type cannot be used directly, got %s", key);
+ Preconditions.checkArgument(!key.getKey().startsWith("long_"), "Extended potion type cannot be used directly, got %s", key);
+
+ org.bukkit.NamespacedKey effectiveKey = key;
+ if (upgraded) {
+ effectiveKey = new org.bukkit.NamespacedKey(key.namespace(), "strong_" + key.key());
+ } else if (extended) {
+ effectiveKey = new org.bukkit.NamespacedKey(key.namespace(), "long_" + key.key());
+ }
+
+ final org.bukkit.potion.PotionType effectivePotionType = org.bukkit.Registry.POTION.get(effectiveKey);
+ Preconditions.checkNotNull(type, "Unknown potion type from data " + effectiveKey.asMinimalString()); // Legacy error message in 1.20.4
+ return effectivePotionType.getPotionEffects();
+ }
+
+ @Override
+ public void addPotionMix(final PotionMix potionMix) {
+ this.minecraftServer.potionBrewing().addPotionMix(potionMix);
+ }
+
+ @Override
+ public void removePotionMix(final NamespacedKey key) {
+ this.minecraftServer.potionBrewing.removePotionMix(key);
+ }
+
+ @Override
+ public void resetPotionMixes() {
+ this.minecraftServer.potionBrewing = this.minecraftServer.potionBrewing().reload(this.minecraftServer.getWorldData().enabledFeatures());
+ }
+}
diff --git a/src/main/java/io/papermc/paper/potion/PaperPotionMix.java b/src/main/java/io/papermc/paper/potion/PaperPotionMix.java
new file mode 100644
index 0000000000000000000000000000000000000000..7ea357ac2f3a93db4ebdf24b5072be7d1cad3e33
--- /dev/null
+++ b/src/main/java/io/papermc/paper/potion/PaperPotionMix.java
@@ -0,0 +1,21 @@
+package io.papermc.paper.potion;
+
+import java.util.function.Predicate;
+import net.minecraft.world.item.ItemStack;
+import org.bukkit.craftbukkit.inventory.CraftItemStack;
+import org.bukkit.craftbukkit.inventory.CraftRecipe;
+import org.bukkit.inventory.RecipeChoice;
+
+public record PaperPotionMix(ItemStack result, Predicate<ItemStack> input, Predicate<ItemStack> ingredient) {
+
+ public PaperPotionMix(PotionMix potionMix) {
+ this(CraftItemStack.asNMSCopy(potionMix.getResult()), convert(potionMix.getInput()), convert(potionMix.getIngredient()));
+ }
+
+ static Predicate<ItemStack> convert(final RecipeChoice choice) {
+ if (choice instanceof PredicateRecipeChoice predicateRecipeChoice) {
+ return stack -> predicateRecipeChoice.test(CraftItemStack.asBukkitCopy(stack));
+ }
+ return CraftRecipe.toIngredient(choice, true);
+ }
+}
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 4fcd06f188ae23d1bb6f6ee1840c0103e018f4c2..0420e92207a8b106d9b70f92774b21bb1dc19b25 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -2138,6 +2138,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
this.worldData.setDataConfiguration(worlddataconfiguration);
this.resources.managers.updateRegistryTags();
+ this.potionBrewing = this.potionBrewing.reload(this.worldData.enabledFeatures()); // Paper - Custom Potion Mixes
this.getPlayerList().saveAll();
this.getPlayerList().reloadResources();
this.functionManager.replaceLibrary(this.resources.managers.getFunctionLibrary());
diff --git a/src/main/java/net/minecraft/world/inventory/BrewingStandMenu.java b/src/main/java/net/minecraft/world/inventory/BrewingStandMenu.java
index 8be4e04df480faaa3aac516012709e9ff852f8a5..ed3ea6d19a0f0586034574d04332be4312c601b9 100644
--- a/src/main/java/net/minecraft/world/inventory/BrewingStandMenu.java
+++ b/src/main/java/net/minecraft/world/inventory/BrewingStandMenu.java
@@ -53,9 +53,11 @@ public class BrewingStandMenu extends AbstractContainerMenu {
this.brewingStandData = propertyDelegate;
PotionBrewing potionbrewer = playerInventory.player.level().potionBrewing();
- this.addSlot(new BrewingStandMenu.PotionSlot(inventory, 0, 56, 51));
- this.addSlot(new BrewingStandMenu.PotionSlot(inventory, 1, 79, 58));
- this.addSlot(new BrewingStandMenu.PotionSlot(inventory, 2, 102, 51));
+ // Paper start - custom potion mixes
+ this.addSlot(new BrewingStandMenu.PotionSlot(inventory, 0, 56, 51, potionbrewer));
+ this.addSlot(new BrewingStandMenu.PotionSlot(inventory, 1, 79, 58, potionbrewer));
+ this.addSlot(new BrewingStandMenu.PotionSlot(inventory, 2, 102, 51, potionbrewer));
+ // Paper end - custom potion mixes
this.ingredientSlot = this.addSlot(new BrewingStandMenu.IngredientsSlot(potionbrewer, inventory, 3, 79, 17));
this.addSlot(new BrewingStandMenu.FuelSlot(inventory, 4, 17, 17));
this.addDataSlots(propertyDelegate);
@@ -98,7 +100,7 @@ public class BrewingStandMenu extends AbstractContainerMenu {
if (!this.moveItemStackTo(itemstack1, 3, 4, false)) {
return ItemStack.EMPTY;
}
- } else if (BrewingStandMenu.PotionSlot.mayPlaceItem(itemstack)) {
+ } else if (BrewingStandMenu.PotionSlot.mayPlaceItem(itemstack, this.player.player.level().potionBrewing())) { // Paper - custom potion mixes
if (!this.moveItemStackTo(itemstack1, 0, 3, false)) {
return ItemStack.EMPTY;
}
@@ -147,13 +149,15 @@ public class BrewingStandMenu extends AbstractContainerMenu {
private static class PotionSlot extends Slot {
- public PotionSlot(Container inventory, int index, int x, int y) {
+ private final PotionBrewing potionBrewing; // Paper - custom potion mixes
+ public PotionSlot(Container inventory, int index, int x, int y, PotionBrewing potionBrewing) { // Paper - custom potion mixes
super(inventory, index, x, y);
+ this.potionBrewing = potionBrewing; // Paper - custom potion mixes
}
@Override
public boolean mayPlace(ItemStack stack) {
- return PotionSlot.mayPlaceItem(stack);
+ return PotionSlot.mayPlaceItem(stack, this.potionBrewing); // Paper - custom potion mixes
}
@Override
@@ -172,8 +176,8 @@ public class BrewingStandMenu extends AbstractContainerMenu {
super.onTake(player, stack);
}
- public static boolean mayPlaceItem(ItemStack stack) {
- return stack.is(Items.POTION) || stack.is(Items.SPLASH_POTION) || stack.is(Items.LINGERING_POTION) || stack.is(Items.GLASS_BOTTLE);
+ public static boolean mayPlaceItem(ItemStack stack, PotionBrewing potionBrewing) { // Paper - custom potion mixes
+ return stack.is(Items.POTION) || stack.is(Items.SPLASH_POTION) || stack.is(Items.LINGERING_POTION) || stack.is(Items.GLASS_BOTTLE) || potionBrewing.isCustomInput(stack); // Paper - Custom Potion Mixes
}
}
diff --git a/src/main/java/net/minecraft/world/item/alchemy/PotionBrewing.java b/src/main/java/net/minecraft/world/item/alchemy/PotionBrewing.java
index 50e81e3babd331077eda8daa769eb2b3f99e8ca2..ca01f3344005b295c7ae98f6d5b03f79513b12a4 100644
--- a/src/main/java/net/minecraft/world/item/alchemy/PotionBrewing.java
+++ b/src/main/java/net/minecraft/world/item/alchemy/PotionBrewing.java
@@ -19,6 +19,7 @@ public class PotionBrewing {
private final List<Ingredient> containers;
private final List<PotionBrewing.Mix<Potion>> potionMixes;
private final List<PotionBrewing.Mix<Item>> containerMixes;
+ private final it.unimi.dsi.fastutil.objects.Object2ObjectLinkedOpenHashMap<org.bukkit.NamespacedKey, io.papermc.paper.potion.PaperPotionMix> customMixes = new it.unimi.dsi.fastutil.objects.Object2ObjectLinkedOpenHashMap<>(); // Paper - Custom Potion Mixes
PotionBrewing(List<Ingredient> potionTypes, List<PotionBrewing.Mix<Potion>> potionRecipes, List<PotionBrewing.Mix<Item>> itemRecipes) {
this.containers = potionTypes;
@@ -27,7 +28,7 @@ public class PotionBrewing {
}
public boolean isIngredient(ItemStack stack) {
- return this.isContainerIngredient(stack) || this.isPotionIngredient(stack);
+ return this.isContainerIngredient(stack) || this.isPotionIngredient(stack) || this.isCustomIngredient(stack); // Paper - Custom Potion Mixes
}
private boolean isContainer(ItemStack stack) {
@@ -71,6 +72,11 @@ public class PotionBrewing {
}
public boolean hasMix(ItemStack input, ItemStack ingredient) {
+ // Paper start - Custom Potion Mixes
+ if (this.hasCustomMix(input, ingredient)) {
+ return true;
+ }
+ // Paper end - Custom Potion Mixes
return this.isContainer(input) && (this.hasContainerMix(input, ingredient) || this.hasPotionMix(input, ingredient));
}
@@ -103,6 +109,13 @@ public class PotionBrewing {
if (input.isEmpty()) {
return input;
} else {
+ // Paper start - Custom Potion Mixes
+ for (io.papermc.paper.potion.PaperPotionMix mix : this.customMixes.values()) {
+ if (mix.input().test(input) && mix.ingredient().test(ingredient)) {
+ return mix.result().copy();
+ }
+ }
+ // Paper end - Custom Potion Mixes
Optional<Holder<Potion>> optional = input.getOrDefault(DataComponents.POTION_CONTENTS, PotionContents.EMPTY).potion();
if (optional.isEmpty()) {
return input;
@@ -190,6 +203,50 @@ public class PotionBrewing {
builder.addMix(Potions.SLOW_FALLING, Items.REDSTONE, Potions.LONG_SLOW_FALLING);
}
+ // Paper start - Custom Potion Mixes
+ public boolean isCustomIngredient(ItemStack stack) {
+ for (io.papermc.paper.potion.PaperPotionMix mix : this.customMixes.values()) {
+ if (mix.ingredient().test(stack)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ public boolean isCustomInput(ItemStack stack) {
+ for (io.papermc.paper.potion.PaperPotionMix mix : this.customMixes.values()) {
+ if (mix.input().test(stack)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ private boolean hasCustomMix(ItemStack input, ItemStack ingredient) {
+ for (io.papermc.paper.potion.PaperPotionMix mix : this.customMixes.values()) {
+ if (mix.input().test(input) && mix.ingredient().test(ingredient)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ public void addPotionMix(io.papermc.paper.potion.PotionMix mix) {
+ if (this.customMixes.containsKey(mix.getKey())) {
+ throw new IllegalArgumentException("Duplicate recipe ignored with ID " + mix.getKey());
+ }
+ this.customMixes.putAndMoveToFirst(mix.getKey(), new io.papermc.paper.potion.PaperPotionMix(mix));
+ }
+
+ public boolean removePotionMix(org.bukkit.NamespacedKey key) {
+ return this.customMixes.remove(key) != null;
+ }
+
+ public PotionBrewing reload(FeatureFlagSet flags) {
+ return bootstrap(flags);
+ }
+ // Paper end - Custom Potion Mixes
+
public static class Builder {
private final List<Ingredient> containers = new ArrayList<>();
private final List<PotionBrewing.Mix<Potion>> potionMixes = new ArrayList<>();
diff --git a/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java
index 3ebfd564d4bbf00da5919e966f3d047285845640..887957ce1ddc2f32569405642f35df468c08271f 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java
@@ -311,12 +311,12 @@ public class BrewingStandBlockEntity extends BaseContainerBlockEntity implements
@Override
public boolean canPlaceItem(int slot, ItemStack stack) {
+ PotionBrewing potionbrewer = this.level != null ? this.level.potionBrewing() : PotionBrewing.EMPTY; // Paper - move up
if (slot == 3) {
- PotionBrewing potionbrewer = this.level != null ? this.level.potionBrewing() : PotionBrewing.EMPTY;
return potionbrewer.isIngredient(stack);
} else {
- return slot == 4 ? stack.is(Items.BLAZE_POWDER) : (stack.is(Items.POTION) || stack.is(Items.SPLASH_POTION) || stack.is(Items.LINGERING_POTION) || stack.is(Items.GLASS_BOTTLE)) && this.getItem(slot).isEmpty();
+ return slot == 4 ? stack.is(Items.BLAZE_POWDER) : (stack.is(Items.POTION) || stack.is(Items.SPLASH_POTION) || stack.is(Items.LINGERING_POTION) || stack.is(Items.GLASS_BOTTLE) || potionbrewer.isCustomInput(stack)) && this.getItem(slot).isEmpty(); // Paper - Custom Potion Mixes
}
}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 4534e1398cf90ef0f697fc327e9fa010313d9cb7..0990c02fb8826f47a1f12617042f71790248e7b1 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -306,6 +306,7 @@ public final class CraftServer implements Server {
private final io.papermc.paper.datapack.PaperDatapackManager datapackManager; // Paper
public static Exception excessiveVelEx; // Paper - Velocity warnings
private final io.papermc.paper.logging.SysoutCatcher sysoutCatcher = new io.papermc.paper.logging.SysoutCatcher(); // Paper
+ private final io.papermc.paper.potion.PaperPotionBrewer potionBrewer; // Paper - Custom Potion Mixes
static {
ConfigurationSerialization.registerClass(CraftOfflinePlayer.class);
@@ -388,6 +389,7 @@ public final class CraftServer implements Server {
if (this.configuration.getBoolean("settings.use-map-color-cache")) {
MapPalette.setMapColorCache(new CraftMapColorCache(this.logger));
}
+ this.potionBrewer = new io.papermc.paper.potion.PaperPotionBrewer(console); // Paper - custom potion mixes
datapackManager = new io.papermc.paper.datapack.PaperDatapackManager(console.getPackRepository()); // Paper
}
@@ -3116,5 +3118,9 @@ public final class CraftServer implements Server {
return datapackManager;
}
+ @Override
+ public io.papermc.paper.potion.PaperPotionBrewer getPotionBrewer() {
+ return this.potionBrewer;
+ }
// Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
index 139dff90561ac6c51954c6289918a07aeea13a1b..6ba29875d78ede4aa7978ff689e588f7fed11528 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
@@ -15,6 +15,11 @@ public interface CraftRecipe extends Recipe {
void addToCraftingManager();
default Ingredient toNMS(RecipeChoice bukkit, boolean requireNotEmpty) {
+ // Paper start
+ return toIngredient(bukkit, requireNotEmpty);
+ }
+ static Ingredient toIngredient(RecipeChoice bukkit, boolean requireNotEmpty) {
+ // Paper end
Ingredient stack;
if (bukkit == null) {

View file

@ -1,32 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Nassim Jahnke <nassim@njahnke.dev>
Date: Wed, 2 Mar 2022 09:45:56 +0100
Subject: [PATCH] Force close world loading screen
Dead players would be stuck in the world loading screen and other players may
miss messages and similar sent in the join event if chunk loading is slow.
Paper already circumvents falling through the world before chunks are loaded,
so we do not need that. The client only needs the chunk it is currently in to
be loaded to close the loading screen, so we just send an empty one.
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 7406784899ba5f3575adf1ffe5e5d85ab430a841..9fc053e2f6f3bbd9c17fda5679322a0fb403b7fe 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -400,6 +400,16 @@ public abstract class PlayerList {
}
// Paper start - Fire PlayerJoinEvent when Player is actually ready; move vehicle into method so it can be called above - short circuit around that code
this.onPlayerJoinFinish(player, worldserver1, s1);
+ // Paper start - Send empty chunk, so players aren't stuck in the world loading screen with our chunk system not sending chunks when dead
+ if (player.isDeadOrDying()) {
+ net.minecraft.core.Holder<net.minecraft.world.level.biome.Biome> plains = worldserver1.registryAccess().registryOrThrow(net.minecraft.core.registries.Registries.BIOME)
+ .getHolderOrThrow(net.minecraft.world.level.biome.Biomes.PLAINS);
+ player.connection.send(new net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket(
+ new net.minecraft.world.level.chunk.EmptyLevelChunk(worldserver1, player.chunkPosition(), plains),
+ worldserver1.getLightEngine(), (java.util.BitSet)null, (java.util.BitSet) null)
+ );
+ }
+ // Paper end - Send empty chunk
}
private void mountSavedVehicle(ServerPlayer player, ServerLevel worldserver1, Optional<CompoundTag> optional) {
// Paper end - Fire PlayerJoinEvent when Player is actually ready

View file

@ -1,57 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Nassim Jahnke <nassim@njahnke.dev>
Date: Fri, 4 Mar 2022 20:35:19 +0100
Subject: [PATCH] Fix falling block spawn methods
Restores the API behavior from previous versions of the server
- Do not call API events
- Do not replace the existing block in the world
== AT ==
public net.minecraft.world.entity.item.FallingBlockEntity <init>(Lnet/minecraft/world/level/Level;DDDLnet/minecraft/world/level/block/state/BlockState;)V
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 7e9344fdafb01030061458c55ccf6836bf643da3..a9106f4777d05928d432e14e4998fd06df5a0786 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -1450,7 +1450,12 @@ public class CraftWorld extends CraftRegionAccessor implements World {
Preconditions.checkArgument(material != null, "Material cannot be null");
Preconditions.checkArgument(material.isBlock(), "Material.%s must be a block", material);
- FallingBlockEntity entity = FallingBlockEntity.fall(this.world, BlockPos.containing(location.getX(), location.getY(), location.getZ()), CraftBlockType.bukkitToMinecraft(material).defaultBlockState(), SpawnReason.CUSTOM);
+ // Paper start - restore API behavior for spawning falling blocks
+ FallingBlockEntity entity = new FallingBlockEntity(this.world, location.getX(), location.getY(), location.getZ(), CraftBlockType.bukkitToMinecraft(material).defaultBlockState()); // Paper
+ entity.time = 1;
+
+ this.world.addFreshEntity(entity, SpawnReason.CUSTOM);
+ // Paper end - restore API behavior for spawning falling blocks
return (FallingBlock) entity.getBukkitEntity();
}
@@ -1459,7 +1464,12 @@ public class CraftWorld extends CraftRegionAccessor implements World {
Preconditions.checkArgument(location != null, "Location cannot be null");
Preconditions.checkArgument(data != null, "BlockData cannot be null");
- FallingBlockEntity entity = FallingBlockEntity.fall(this.world, BlockPos.containing(location.getX(), location.getY(), location.getZ()), ((CraftBlockData) data).getState(), SpawnReason.CUSTOM);
+ // Paper start - restore API behavior for spawning falling blocks
+ FallingBlockEntity entity = new FallingBlockEntity(this.world, location.getX(), location.getY(), location.getZ(), ((CraftBlockData) data).getState());
+ entity.time = 1;
+
+ this.world.addFreshEntity(entity, SpawnReason.CUSTOM);
+ // Paper end - restore API behavior for spawning falling blocks
return (FallingBlock) entity.getBukkitEntity();
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java
index abcfb3accb715a5a041de4b798cf3582d1fde325..7ba6302ecb72fa6e523054e7e3223d79eedf6589 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java
@@ -386,7 +386,7 @@ public final class CraftEntityTypes {
register(new EntityTypeData<>(EntityType.TNT, TNTPrimed.class, CraftTNTPrimed::new, spawnData -> new PrimedTnt(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), null)));
register(new EntityTypeData<>(EntityType.FALLING_BLOCK, FallingBlock.class, CraftFallingBlock::new, spawnData -> {
BlockPos pos = BlockPos.containing(spawnData.x(), spawnData.y(), spawnData.z());
- return FallingBlockEntity.fall(spawnData.minecraftWorld(), pos, spawnData.world().getBlockState(pos));
+ return new FallingBlockEntity(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), spawnData.world().getBlockState(pos)); // Paper - create falling block entities correctly
}));
register(new EntityTypeData<>(EntityType.FIREWORK_ROCKET, Firework.class, CraftFirework::new, spawnData -> new FireworkRocketEntity(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), net.minecraft.world.item.ItemStack.EMPTY)));
register(new EntityTypeData<>(EntityType.EVOKER_FANGS, EvokerFangs.class, CraftEvokerFangs::new, spawnData -> new net.minecraft.world.entity.projectile.EvokerFangs(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), (float) Math.toRadians(spawnData.yaw()), 0, null)));

View file

@ -1,40 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: EpicKnarvik97 <kristian.knarvik@knett.no>
Date: Sat, 5 Mar 2022 20:58:46 +0100
Subject: [PATCH] Expose furnace minecart push values
Adds methods for getting and setting a furnace minecart's push values
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartFurnace.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartFurnace.java
index 53042b75b45093535d6572239b34c3ff9a72f648..1b41026ab638bb2764b19429706eb0aded5aad12 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartFurnace.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartFurnace.java
@@ -27,6 +27,28 @@ public class CraftMinecartFurnace extends CraftMinecart implements PoweredMineca
this.getHandle().fuel = fuel;
}
+ // Paper start
+ @Override
+ public double getPushX() {
+ return getHandle().xPush;
+ }
+
+ @Override
+ public double getPushZ() {
+ return getHandle().zPush;
+ }
+
+ @Override
+ public void setPushX(double xPush) {
+ getHandle().xPush = xPush;
+ }
+
+ @Override
+ public void setPushZ(double zPush) {
+ getHandle().zPush = zPush;
+ }
+ // Paper end
+
@Override
public String toString() {
return "CraftMinecartFurnace";

View file

@ -1,40 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 19 Feb 2022 19:05:59 -0800
Subject: [PATCH] Fix cancelling ProjectileHitEvent for piercing arrows
Piercing arrows search for multiple entities inside a while
loop that is checking the projectile entity's removed state.
If the hit event is cancelled on the first entity, the event will
be called over and over again inside that while loop until the event
is not cancelled. The solution here, is to make use of an
already-existing field on AbstractArrow for tracking entities hit by
piercing arrows to avoid duplicate damage being applied.
== AT ==
protected net.minecraft.world.entity.projectile.Projectile hitCancelled
diff --git a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
index 427e889f58c86f7649fc1b661d55277599b320c0..f1bf129aecb6840d79c537338e4057557f07790b 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
@@ -305,6 +305,19 @@ public abstract class AbstractArrow extends Projectile {
}
}
+ // Paper start - Fix cancelling ProjectileHitEvent for piercing arrows
+ @Override
+ public ProjectileDeflection preHitTargetOrDeflectSelf(HitResult hitResult) {
+ if (hitResult instanceof EntityHitResult entityHitResult && this.hitCancelled && this.getPierceLevel() > 0) {
+ if (this.piercingIgnoreEntityIds == null) {
+ this.piercingIgnoreEntityIds = new IntOpenHashSet(5);
+ }
+ this.piercingIgnoreEntityIds.add(entityHitResult.getEntity().getId());
+ }
+ return super.preHitTargetOrDeflectSelf(hitResult);
+ }
+ // Paper end - Fix cancelling ProjectileHitEvent for piercing arrows
+
@Override
protected double getDefaultGravity() {
return 0.05D;

View file

@ -1,763 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Tue, 22 Jun 2021 23:41:11 -0400
Subject: [PATCH] More Projectile API
== AT ==
public net.minecraft.world.entity.projectile.FishingHook timeUntilLured
public net.minecraft.world.entity.projectile.FishingHook fishAngle
public net.minecraft.world.entity.projectile.ShulkerBullet targetDeltaX
public net.minecraft.world.entity.projectile.ShulkerBullet targetDeltaY
public net.minecraft.world.entity.projectile.ShulkerBullet targetDeltaZ
public net.minecraft.world.entity.projectile.ShulkerBullet currentMoveDirection
public net.minecraft.world.entity.projectile.ShulkerBullet flightSteps
public net.minecraft.world.entity.projectile.AbstractArrow soundEvent
public net.minecraft.world.entity.projectile.ThrownTrident dealtDamage
public net.minecraft.world.entity.projectile.Arrow NO_EFFECT_COLOR
public net.minecraft.world.entity.projectile.Projectile hasBeenShot
public net.minecraft.world.entity.projectile.Projectile leftOwner
public net.minecraft.world.entity.projectile.Projectile preOnHit(Lnet/minecraft/world/phys/HitResult;)V
public net.minecraft.world.entity.projectile.Projectile canHitEntity(Lnet/minecraft/world/entity/Entity;)Z
public net.minecraft.world.entity.projectile.FireworkRocketEntity getDefaultItem()Lnet/minecraft/world/item/ItemStack;
Co-authored-by: Nassim Jahnke <nassim@njahnke.dev>
Co-authored-by: SoSeDiK <mrsosedik@gmail.com>
diff --git a/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java b/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java
index 7d557c7ec6fb1763395f4920a170bd4e4ba6747f..e603307871b623ce437f4b1b68ab306fbdd9919d 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/FishingHook.java
@@ -413,13 +413,18 @@ public class FishingHook extends Projectile {
}
} else {
// CraftBukkit start - logic to modify fishing wait time
- this.timeUntilLured = Mth.nextInt(this.random, this.minWaitTime, this.maxWaitTime);
- this.timeUntilLured -= (this.applyLure) ? (this.lureSpeed * 20 * 5 >= this.maxWaitTime ? this.timeUntilLured - 1 : this.lureSpeed * 20 * 5) : 0; // Paper - Fix Lure infinite loop
+ resetTimeUntilLured(); // Paper - more projectile api - extract time until lured reset logic
// CraftBukkit end
}
}
}
+ // Paper start - more projectile api - extract time until lured reset logic
+ public void resetTimeUntilLured() {
+ this.timeUntilLured = Mth.nextInt(this.random, this.minWaitTime, this.maxWaitTime);
+ this.timeUntilLured -= (this.applyLure) ? (this.lureSpeed * 20 * 5 >= this.maxWaitTime ? this.timeUntilLured - 1 : this.lureSpeed * 20 * 5) : 0; // Paper - Fix Lure infinite loop
+ }
+ // Paper end - more projectile api - extract time until lured reset logic
public boolean calculateOpenWater(BlockPos pos) {
FishingHook.OpenWaterType entityfishinghook_waterposition = FishingHook.OpenWaterType.INVALID;
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 40348e45b02be9a0b397a883940a476fb6738ef4..ccb7aa341e3087255bce1f6fb953d33584147fd3 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
@@ -180,7 +180,7 @@ public abstract class Projectile extends Entity implements TraceableEntity {
}
// CraftBukkit start - call projectile hit event
- protected ProjectileDeflection preHitTargetOrDeflectSelf(HitResult movingobjectposition) {
+ public ProjectileDeflection preHitTargetOrDeflectSelf(HitResult movingobjectposition) { // Paper - protected -> public
org.bukkit.event.entity.ProjectileHitEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callProjectileHitEvent(this, movingobjectposition);
this.hitCancelled = event != null && event.isCancelled();
if (movingobjectposition.getType() == HitResult.Type.BLOCK || !this.hitCancelled) {
diff --git a/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java b/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
index bf627d66310f201172d3cd3ea12f1d321cd3cd62..5adaeb59f7733809f1cf6b52031292c9611a3a86 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
@@ -100,6 +100,11 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
@Override
protected void onHit(HitResult hitResult) {
super.onHit(hitResult);
+ // Paper start - More projectile API
+ this.splash(hitResult);
+ }
+ public void splash(@Nullable HitResult hitResult) {
+ // Paper end - More projectile API
if (!this.level().isClientSide) {
ItemStack itemstack = this.getItem();
PotionContents potioncontents = (PotionContents) itemstack.getOrDefault(DataComponents.POTION_CONTENTS, PotionContents.EMPTY);
@@ -111,7 +116,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
if (this.isLingering()) {
showParticles = this.makeAreaOfEffectCloud(potioncontents, hitResult); // CraftBukkit - Pass MovingObjectPosition // Paper
} else {
- showParticles = this.applySplash(potioncontents.getAllEffects(), hitResult.getType() == HitResult.Type.ENTITY ? ((EntityHitResult) hitResult).getEntity() : null, hitResult); // CraftBukkit - Pass MovingObjectPosition // Paper
+ showParticles = this.applySplash(potioncontents.getAllEffects(), hitResult != null && hitResult.getType() == HitResult.Type.ENTITY ? ((EntityHitResult) hitResult).getEntity() : null, hitResult); // CraftBukkit - Pass MovingObjectPosition // Paper - More projectile API
}
}
@@ -173,7 +178,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
}
- private boolean applySplash(Iterable<MobEffectInstance> iterable, @Nullable Entity entity, HitResult position) { // CraftBukkit - Pass MovingObjectPosition // Paper - Fix potions splash events
+ private boolean applySplash(Iterable<MobEffectInstance> iterable, @Nullable Entity entity, @Nullable HitResult position) { // CraftBukkit - Pass MovingObjectPosition // Paper - Fix potions splash events & More projectile API
AABB axisalignedbb = this.getBoundingBox().inflate(4.0D, 2.0D, 4.0D);
List<net.minecraft.world.entity.LivingEntity> list = this.level().getEntitiesOfClass(net.minecraft.world.entity.LivingEntity.class, axisalignedbb);
Map<LivingEntity, Double> affected = new HashMap<LivingEntity, Double>(); // CraftBukkit
@@ -251,7 +256,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
}
- private boolean makeAreaOfEffectCloud(PotionContents potioncontents, HitResult position) { // CraftBukkit - Pass MovingObjectPosition
+ private boolean makeAreaOfEffectCloud(PotionContents potioncontents, @Nullable HitResult position) { // CraftBukkit - Pass MovingObjectPosition // Paper - More projectile API
AreaEffectCloud entityareaeffectcloud = new AreaEffectCloud(this.level(), this.getX(), this.getY(), this.getZ());
Entity entity = this.getOwner();
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/AbstractProjectile.java b/src/main/java/org/bukkit/craftbukkit/entity/AbstractProjectile.java
index 91c2d0b40d3fca86938cd454e1415a4eea3df7c7..de4fb2654c7895cfd83ad694455ee56cb708c2f2 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/AbstractProjectile.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/AbstractProjectile.java
@@ -17,4 +17,65 @@ public abstract class AbstractProjectile extends CraftEntity implements Projecti
@Override
public void setBounce(boolean doesBounce) {}
+ // Paper start - More projectile API
+ @Override
+ public boolean hasLeftShooter() {
+ return this.getHandle().leftOwner;
+ }
+
+ @Override
+ public void setHasLeftShooter(boolean leftShooter) {
+ this.getHandle().leftOwner = leftShooter;
+ }
+
+ @Override
+ public boolean hasBeenShot() {
+ return this.getHandle().hasBeenShot;
+ }
+
+ @Override
+ public void setHasBeenShot(boolean beenShot) {
+ this.getHandle().hasBeenShot = beenShot;
+ }
+
+ @Override
+ public boolean canHitEntity(org.bukkit.entity.Entity entity) {
+ return this.getHandle().canHitEntity(((CraftEntity) entity).getHandle());
+ }
+
+ @Override
+ public void hitEntity(org.bukkit.entity.Entity entity) {
+ this.getHandle().preHitTargetOrDeflectSelf(new net.minecraft.world.phys.EntityHitResult(((CraftEntity) entity).getHandle()));
+ }
+
+ @Override
+ public void hitEntity(org.bukkit.entity.Entity entity, org.bukkit.util.Vector vector) {
+ this.getHandle().preHitTargetOrDeflectSelf(new net.minecraft.world.phys.EntityHitResult(((CraftEntity) entity).getHandle(), new net.minecraft.world.phys.Vec3(vector.getX(), vector.getY(), vector.getZ())));
+ }
+
+ @Override
+ public net.minecraft.world.entity.projectile.Projectile getHandle() {
+ return (net.minecraft.world.entity.projectile.Projectile) entity;
+ }
+
+ @Override
+ public final org.bukkit.projectiles.ProjectileSource getShooter() {
+ return this.getHandle().projectileSource;
+ }
+
+ @Override
+ public final void setShooter(org.bukkit.projectiles.ProjectileSource shooter) {
+ if (shooter instanceof CraftEntity craftEntity) {
+ this.getHandle().setOwner(craftEntity.getHandle());
+ } else {
+ this.getHandle().setOwner(null);
+ }
+ this.getHandle().projectileSource = shooter;
+ }
+
+ @Override
+ public java.util.UUID getOwnerUniqueId() {
+ return this.getHandle().ownerUUID;
+ }
+ // Paper end - More projectile API
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftAbstractArrow.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftAbstractArrow.java
index 98f46fadd60ea688fefa8d83dbd6fe9b61b6a96f..0cc1cdf91deb07ebb437ef5e61d149b2c109877f 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftAbstractArrow.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftAbstractArrow.java
@@ -60,20 +60,7 @@ public class CraftAbstractArrow extends AbstractProjectile implements AbstractAr
this.getHandle().setCritArrow(critical);
}
- @Override
- public ProjectileSource getShooter() {
- return this.getHandle().projectileSource;
- }
-
- @Override
- public void setShooter(ProjectileSource shooter) {
- if (shooter instanceof Entity) {
- this.getHandle().setOwner(((CraftEntity) shooter).getHandle());
- } else {
- this.getHandle().setOwner(null);
- }
- this.getHandle().projectileSource = shooter;
- }
+ // Paper - moved to AbstractProjectile
@Override
public boolean isInBlock() {
@@ -140,4 +127,31 @@ public class CraftAbstractArrow extends AbstractProjectile implements AbstractAr
public String toString() {
return "CraftArrow";
}
+
+ // Paper start
+ @Override
+ public org.bukkit.craftbukkit.inventory.CraftItemStack getItemStack() {
+ return org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(this.getHandle().getPickupItem());
+ }
+
+ @Override
+ public void setLifetimeTicks(int ticks) {
+ this.getHandle().life = ticks;
+ }
+
+ @Override
+ public int getLifetimeTicks() {
+ return this.getHandle().life;
+ }
+
+ @Override
+ public org.bukkit.Sound getHitSound() {
+ return org.bukkit.craftbukkit.CraftSound.minecraftToBukkit(this.getHandle().soundEvent);
+ }
+
+ @Override
+ public void setHitSound(org.bukkit.Sound sound) {
+ this.getHandle().setSoundEvent(org.bukkit.craftbukkit.CraftSound.bukkitToMinecraft(sound));
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftAreaEffectCloud.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftAreaEffectCloud.java
index 81f5e1d866128af8fb2acc13aca715580fdf9886..88f2a9f310f30a08893f3fa68af13a54cf72fa7f 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftAreaEffectCloud.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftAreaEffectCloud.java
@@ -125,7 +125,7 @@ public class CraftAreaEffectCloud extends CraftEntity implements AreaEffectCloud
@Override
public Color getColor() {
- return Color.fromRGB(this.getHandle().potionContents.getColor());
+ return Color.fromRGB(this.getHandle().potionContents.getColor() & 0x00FFFFFF); // Paper - skip alpha channel
}
@Override
@@ -143,7 +143,7 @@ public class CraftAreaEffectCloud extends CraftEntity implements AreaEffectCloud
this.removeCustomEffect(effect.getType());
}
this.getHandle().addEffect(CraftPotionUtil.fromBukkit(effect));
- this.getHandle().updateColor();
+ // this.getHandle().updateColor(); // Paper - already done above
return true;
}
@@ -151,7 +151,7 @@ public class CraftAreaEffectCloud extends CraftEntity implements AreaEffectCloud
public void clearCustomEffects() {
PotionContents old = this.getHandle().potionContents;
this.getHandle().setPotionContents(new PotionContents(old.potion(), old.customColor(), List.of()));
- this.getHandle().updateColor();
+ // this.getHandle().updateColor(); // Paper - already done above
}
@Override
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftArrow.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftArrow.java
index 5232fbef0d014edd32a5d18d4a1500ab215313f5..071be344c3265a0cd52b31ffbb02ff7a70bdf231 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftArrow.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftArrow.java
@@ -43,7 +43,7 @@ public class CraftArrow extends CraftAbstractArrow implements Arrow {
this.removeCustomEffect(effect.getType());
}
this.getHandle().addEffect(CraftPotionUtil.fromBukkit(effect));
- this.getHandle().updateColor();
+ // this.getHandle().updateColor(); // Paper - already done above
return true;
}
@@ -51,7 +51,7 @@ public class CraftArrow extends CraftAbstractArrow implements Arrow {
public void clearCustomEffects() {
PotionContents old = this.getHandle().getPotionContents();
this.getHandle().setPotionContents(new PotionContents(old.potion(), old.customColor(), List.of()));
- this.getHandle().updateColor();
+ // this.getHandle().updateColor(); // Paper - already done above
}
@Override
@@ -117,16 +117,17 @@ public class CraftArrow extends CraftAbstractArrow implements Arrow {
@Override
public void setColor(Color color) {
- int colorRGB = (color == null) ? -1 : color.asRGB();
+ int colorRGB = (color == null) ? net.minecraft.world.entity.projectile.Arrow.NO_EFFECT_COLOR : color.asARGB(); // Paper
PotionContents old = this.getHandle().getPotionContents();
this.getHandle().setPotionContents(new PotionContents(old.potion(), Optional.of(colorRGB), old.customEffects()));
}
@Override
public Color getColor() {
- if (this.getHandle().getColor() <= -1) {
+ int color = this.getHandle().getColor(); // Paper
+ if (color == net.minecraft.world.entity.projectile.Arrow.NO_EFFECT_COLOR) { // Paper
return null;
}
- return Color.fromRGB(this.getHandle().getColor());
+ return Color.fromARGB(color); // Paper
}
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java
index 7ba6302ecb72fa6e523054e7e3223d79eedf6589..907904da7f89e8e5e5cfab80977f04af3fdf17c7 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityTypes.java
@@ -388,7 +388,7 @@ public final class CraftEntityTypes {
BlockPos pos = BlockPos.containing(spawnData.x(), spawnData.y(), spawnData.z());
return new FallingBlockEntity(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), spawnData.world().getBlockState(pos)); // Paper - create falling block entities correctly
}));
- register(new EntityTypeData<>(EntityType.FIREWORK_ROCKET, Firework.class, CraftFirework::new, spawnData -> new FireworkRocketEntity(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), net.minecraft.world.item.ItemStack.EMPTY)));
+ register(new EntityTypeData<>(EntityType.FIREWORK_ROCKET, Firework.class, CraftFirework::new, spawnData -> new FireworkRocketEntity(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), FireworkRocketEntity.getDefaultItem()))); // Paper - pass correct default to rocket for data storage
register(new EntityTypeData<>(EntityType.EVOKER_FANGS, EvokerFangs.class, CraftEvokerFangs::new, spawnData -> new net.minecraft.world.entity.projectile.EvokerFangs(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z(), (float) Math.toRadians(spawnData.yaw()), 0, null)));
register(new EntityTypeData<>(EntityType.COMMAND_BLOCK_MINECART, CommandMinecart.class, CraftMinecartCommand::new, spawnData -> new MinecartCommandBlock(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z())));
register(new EntityTypeData<>(EntityType.MINECART, RideableMinecart.class, CraftMinecartRideable::new, spawnData -> new Minecart(spawnData.minecraftWorld(), spawnData.x(), spawnData.y(), spawnData.z())));
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFireball.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFireball.java
index b0a02c9ca4349ab56ceceae8b78559e20a9b0af5..297b7e592caa2a05e1fb18a3ad22a91ae7621f5d 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFireball.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFireball.java
@@ -33,20 +33,7 @@ public class CraftFireball extends AbstractProjectile implements Fireball {
this.getHandle().bukkitYield = yield;
}
- @Override
- public ProjectileSource getShooter() {
- return this.getHandle().projectileSource;
- }
-
- @Override
- public void setShooter(ProjectileSource shooter) {
- if (shooter instanceof CraftLivingEntity) {
- this.getHandle().setOwner(((CraftLivingEntity) shooter).getHandle());
- } else {
- this.getHandle().setOwner(null);
- }
- this.getHandle().projectileSource = shooter;
- }
+ // Paper - moved to AbstractProjectile
@Override
public Vector getDirection() {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
index c9e15a9d82dee935293b2e7e233f5b9b2d822448..3c31ff72f3e77ee0d9231fec5f15267c56799a7c 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
@@ -15,24 +15,26 @@ import org.bukkit.inventory.meta.FireworkMeta;
public class CraftFirework extends CraftProjectile implements Firework {
private final Random random = new Random();
- private final CraftItemStack item;
+ //private CraftItemStack item; // Paper - Remove usage, not accurate representation of current item.
public CraftFirework(CraftServer server, FireworkRocketEntity entity) {
super(server, entity);
- ItemStack item = this.getHandle().getEntityData().get(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM);
-
- if (item.isEmpty()) {
- item = new ItemStack(Items.FIREWORK_ROCKET);
- this.getHandle().getEntityData().set(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM, item);
- }
-
- this.item = CraftItemStack.asCraftMirror(item);
-
- // Ensure the item is a firework...
- if (this.item.getType() != Material.FIREWORK_ROCKET) {
- this.item.setType(Material.FIREWORK_ROCKET);
- }
+ // Paper start - Expose firework item directly
+// ItemStack item = this.getHandle().getEntityData().get(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM);
+//
+// if (item.isEmpty()) {
+// item = new ItemStack(Items.FIREWORK_ROCKET);
+// this.getHandle().getEntityData().set(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM, item);
+// }
+//
+// this.item = CraftItemStack.asCraftMirror(item);
+//
+// // Ensure the item is a firework...
+// if (this.item.getType() != Material.FIREWORK_ROCKET) {
+// this.item.setType(Material.FIREWORK_ROCKET);
+// }
+ // Paper end - Expose firework item directly
}
@Override
@@ -47,12 +49,12 @@ public class CraftFirework extends CraftProjectile implements Firework {
@Override
public FireworkMeta getFireworkMeta() {
- return (FireworkMeta) this.item.getItemMeta();
+ return (FireworkMeta) CraftItemStack.getItemMeta(this.getHandle().getEntityData().get(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM), Material.FIREWORK_ROCKET); // Paper - Expose firework item directly
}
@Override
public void setFireworkMeta(FireworkMeta meta) {
- this.item.setItemMeta(meta);
+ applyFireworkEffect(meta); // Paper - Expose firework item directly
// Copied from EntityFireworks constructor, update firework lifetime/power
this.getHandle().lifetime = 10 * (1 + meta.getPower()) + this.random.nextInt(6) + this.random.nextInt(7);
@@ -136,4 +138,46 @@ public class CraftFirework extends CraftProjectile implements Firework {
return getHandle().spawningEntity;
}
// Paper end
+ // Paper start - Expose firework item directly + manually setting flight
+ @Override
+ public org.bukkit.inventory.ItemStack getItem() {
+ return CraftItemStack.asBukkitCopy(this.getHandle().getItem());
+ }
+
+ @Override
+ public void setItem(org.bukkit.inventory.ItemStack itemStack) {
+ FireworkMeta meta = getFireworkMeta();
+ ItemStack nmsItem = itemStack == null ? FireworkRocketEntity.getDefaultItem() : CraftItemStack.asNMSCopy(itemStack);
+ this.getHandle().getEntityData().set(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM, nmsItem);
+
+ applyFireworkEffect(meta);
+ }
+
+ @Override
+ public int getTicksFlown() {
+ return this.getHandle().life;
+ }
+
+ @Override
+ public void setTicksFlown(int ticks) {
+ this.getHandle().life = ticks;
+ }
+
+ @Override
+ public int getTicksToDetonate() {
+ return this.getHandle().lifetime;
+ }
+
+ @Override
+ public void setTicksToDetonate(int ticks) {
+ this.getHandle().lifetime = ticks;
+ }
+
+ void applyFireworkEffect(FireworkMeta meta) {
+ ItemStack item = this.getHandle().getItem();
+ CraftItemStack.applyMetaToItem(item, meta);
+
+ this.getHandle().getEntityData().set(FireworkRocketEntity.DATA_ID_FIREWORKS_ITEM, item);
+ }
+ // Paper end - Expose firework item directly + manually setting flight
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFishHook.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFishHook.java
index 6e2f91423371ead9890095cf4b1e2299c4dcba28..9d8f4b7176e60180565e3134a14ecf19060f2621 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFishHook.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFishHook.java
@@ -196,4 +196,42 @@ public class CraftFishHook extends CraftProjectile implements FishHook {
public HookState getState() {
return HookState.values()[this.getHandle().currentState.ordinal()];
}
+ // Paper start - More FishHook API
+ @Override
+ public int getWaitTime() {
+ return this.getHandle().timeUntilLured;
+ }
+
+ @Override
+ public void setWaitTime(int ticks) {
+ this.getHandle().timeUntilLured = ticks;
+ }
+
+ @Override
+ public int getTimeUntilBite() {
+ return this.getHandle().timeUntilHooked;
+ }
+
+ @Override
+ public void setTimeUntilBite(final int ticks) {
+ com.google.common.base.Preconditions.checkArgument(ticks >= 1, "Cannot set time until bite to less than 1 (%s<1)", ticks);
+ final FishingHook hook = this.getHandle();
+
+ // Reset the fish angle hook only when this call "enters" the fish into the lure stage.
+ final boolean alreadyInLuringPhase = hook.timeUntilHooked > 0 && hook.timeUntilLured <= 0;
+ if (!alreadyInLuringPhase) {
+ hook.fishAngle = net.minecraft.util.Mth.nextFloat(hook.random, hook.minLureAngle, hook.maxLureAngle);
+ hook.timeUntilLured = 0;
+ }
+
+ hook.timeUntilHooked = ticks;
+ }
+
+ @Override
+ public void resetFishingState() {
+ final FishingHook hook = this.getHandle();
+ hook.resetTimeUntilLured();
+ hook.timeUntilHooked = 0; // Reset time until hooked, will be repopulated once lured time is ticked down.
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
index 00cac0c83897221fd4a83dcee884db751321af2e..88cd49128a19efee6bf20dcfdcfda4b9bd5e4808 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
@@ -647,7 +647,7 @@ public class CraftLivingEntity extends CraftEntity implements LivingEntity {
} else if (Firework.class.isAssignableFrom(projectile)) {
Location location = this.getEyeLocation();
- launch = new FireworkRocketEntity(world, net.minecraft.world.item.ItemStack.EMPTY, this.getHandle());
+ launch = new FireworkRocketEntity(world, FireworkRocketEntity.getDefaultItem(), this.getHandle()); // Paper - pass correct default to rocket for data storage
launch.moveTo(location.getX(), location.getY(), location.getZ(), location.getYaw(), location.getPitch());
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftLlamaSpit.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftLlamaSpit.java
index 70cbc6c668c60e9d608ca7013b72f9b916c05c2d..47633f05b4fab1dcabc2117e7645fe6d6949622a 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftLlamaSpit.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftLlamaSpit.java
@@ -20,13 +20,5 @@ public class CraftLlamaSpit extends AbstractProjectile implements LlamaSpit {
return "CraftLlamaSpit";
}
- @Override
- public ProjectileSource getShooter() {
- return (this.getHandle().getOwner() != null) ? (ProjectileSource) this.getHandle().getOwner().getBukkitEntity() : null;
- }
-
- @Override
- public void setShooter(ProjectileSource source) {
- this.getHandle().setOwner((source != null) ? ((CraftLivingEntity) source).getHandle() : null);
- }
+ // Paper - moved to AbstractProjectile
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftProjectile.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftProjectile.java
index 696fdfa723aa896a67946f862d7c6890f7f7ab17..4f1fa7dec78970bdfc184d3c1f1632dc9d75a574 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftProjectile.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftProjectile.java
@@ -10,20 +10,7 @@ public abstract class CraftProjectile extends AbstractProjectile implements Proj
super(server, entity);
}
- @Override
- public ProjectileSource getShooter() {
- return this.getHandle().projectileSource;
- }
-
- @Override
- public void setShooter(ProjectileSource shooter) {
- if (shooter instanceof CraftLivingEntity) {
- this.getHandle().setOwner((LivingEntity) ((CraftLivingEntity) shooter).entity);
- } else {
- this.getHandle().setOwner(null);
- }
- this.getHandle().projectileSource = shooter;
- }
+ // Paper - moved to AbstractProjectile
@Override
public net.minecraft.world.entity.projectile.Projectile getHandle() {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftShulkerBullet.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftShulkerBullet.java
index d685d09cae5f862c0004f148298c800736d2139e..636c4481e3afdf20197e502cf221f5d34d18f101 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftShulkerBullet.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftShulkerBullet.java
@@ -12,20 +12,7 @@ public class CraftShulkerBullet extends AbstractProjectile implements ShulkerBul
super(server, entity);
}
- @Override
- public ProjectileSource getShooter() {
- return this.getHandle().projectileSource;
- }
-
- @Override
- public void setShooter(ProjectileSource shooter) {
- if (shooter instanceof Entity) {
- this.getHandle().setOwner(((CraftEntity) shooter).getHandle());
- } else {
- this.getHandle().setOwner(null);
- }
- this.getHandle().projectileSource = shooter;
- }
+ // Paper - moved to AbstractProjectile
@Override
public org.bukkit.entity.Entity getTarget() {
@@ -39,6 +26,40 @@ public class CraftShulkerBullet extends AbstractProjectile implements ShulkerBul
this.getHandle().setTarget(target == null ? null : ((CraftEntity) target).getHandle());
}
+ @Override
+ public org.bukkit.util.Vector getTargetDelta() {
+ net.minecraft.world.entity.projectile.ShulkerBullet bullet = this.getHandle();
+ return new org.bukkit.util.Vector(bullet.targetDeltaX, bullet.targetDeltaY, bullet.targetDeltaZ);
+ }
+
+ @Override
+ public void setTargetDelta(org.bukkit.util.Vector vector) {
+ net.minecraft.world.entity.projectile.ShulkerBullet bullet = this.getHandle();
+ bullet.targetDeltaX = vector.getX();
+ bullet.targetDeltaY = vector.getY();
+ bullet.targetDeltaZ = vector.getZ();
+ }
+
+ @Override
+ public org.bukkit.block.BlockFace getCurrentMovementDirection() {
+ return org.bukkit.craftbukkit.block.CraftBlock.notchToBlockFace(this.getHandle().currentMoveDirection);
+ }
+
+ @Override
+ public void setCurrentMovementDirection(org.bukkit.block.BlockFace movementDirection) {
+ this.getHandle().currentMoveDirection = org.bukkit.craftbukkit.block.CraftBlock.blockFaceToNotch(movementDirection);
+ }
+
+ @Override
+ public int getFlightSteps() {
+ return this.getHandle().flightSteps;
+ }
+
+ @Override
+ public void setFlightSteps(int steps) {
+ this.getHandle().flightSteps = steps;
+ }
+
@Override
public String toString() {
return "CraftShulkerBullet";
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java
index d67a80161b3e7c1fe02a6ed9d341c00dc7c2847a..408a0a0433b97d7f97d758fd1dfa7975dbf8eccd 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java
@@ -36,11 +36,31 @@ public class CraftThrownPotion extends CraftThrowableProjectile implements Throw
@Override
public void setItem(ItemStack item) {
Preconditions.checkArgument(item != null, "ItemStack cannot be null");
- Preconditions.checkArgument(item.getType() == Material.LINGERING_POTION || item.getType() == Material.SPLASH_POTION, "ItemStack material must be Material.LINGERING_POTION or Material.SPLASH_POTION but was Material.%s", item.getType());
+ // Preconditions.checkArgument(item.getType() == Material.LINGERING_POTION || item.getType() == Material.SPLASH_POTION, "ItemStack material must be Material.LINGERING_POTION or Material.SPLASH_POTION but was Material.%s", item.getType()); // Paper - Projectile API
+ org.bukkit.inventory.meta.PotionMeta meta = (item.getType() == Material.LINGERING_POTION || item.getType() == Material.SPLASH_POTION) ? null : this.getPotionMeta(); // Paper - Projectile API
this.getHandle().setItem(CraftItemStack.asNMSCopy(item));
+ if (meta != null) this.setPotionMeta(meta); // Paper - Projectile API
}
+ // Paper start - Projectile API
+ @Override
+ public org.bukkit.inventory.meta.PotionMeta getPotionMeta() {
+ return (org.bukkit.inventory.meta.PotionMeta) CraftItemStack.getItemMeta(this.getHandle().getItem(), Material.SPLASH_POTION);
+ }
+
+ @Override
+ public void setPotionMeta(org.bukkit.inventory.meta.PotionMeta meta) {
+ net.minecraft.world.item.ItemStack item = this.getHandle().getItem();
+ CraftItemStack.applyMetaToItem(item, meta);
+ this.getHandle().setItem(item); // Reset item
+ }
+
+ @Override
+ public void splash() {
+ this.getHandle().splash(null);
+ }
+ // Paper end
@Override
public net.minecraft.world.entity.projectile.ThrownPotion getHandle() {
return (net.minecraft.world.entity.projectile.ThrownPotion) this.entity;
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftTrident.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftTrident.java
index e374b9f40eddca13b30855d25a2030f8df98138f..4fc893378fb0568ddcffc7593d66df6bfe23f659 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftTrident.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftTrident.java
@@ -53,5 +53,15 @@ public class CraftTrident extends CraftAbstractArrow implements Trident {
com.google.common.base.Preconditions.checkArgument(loyaltyLevel >= 0 && loyaltyLevel <= 127, "The loyalty level has to be between 0 and 127");
this.getHandle().setLoyalty((byte) loyaltyLevel);
}
+
+ @Override
+ public boolean hasDealtDamage() {
+ return this.getHandle().dealtDamage;
+ }
+
+ @Override
+ public void setHasDealtDamage(boolean hasDealtDamage) {
+ this.getHandle().dealtDamage = hasDealtDamage;
+ }
// Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index efc3808dde268f8325304f4bce8fb3bf399adafd..9588c191ccb5665be2ff90ae2ded5bbff12faacb 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -832,19 +832,19 @@ public class CraftEventFactory {
/**
* PotionSplashEvent
*/
- public static PotionSplashEvent callPotionSplashEvent(net.minecraft.world.entity.projectile.ThrownPotion potion, HitResult position, Map<LivingEntity, Double> affectedEntities) {
+ public static PotionSplashEvent callPotionSplashEvent(net.minecraft.world.entity.projectile.ThrownPotion potion, @Nullable HitResult position, Map<LivingEntity, Double> affectedEntities) { // Paper - nullable hitResult
ThrownPotion thrownPotion = (ThrownPotion) potion.getBukkitEntity();
Block hitBlock = null;
BlockFace hitFace = null;
- if (position.getType() == HitResult.Type.BLOCK) {
+ if (position != null && position.getType() == HitResult.Type.BLOCK) { // Paper - nullable hitResult
BlockHitResult positionBlock = (BlockHitResult) position;
hitBlock = CraftBlock.at(potion.level(), positionBlock.getBlockPos());
hitFace = CraftBlock.notchToBlockFace(positionBlock.getDirection());
}
org.bukkit.entity.Entity hitEntity = null;
- if (position.getType() == HitResult.Type.ENTITY) {
+ if (position != null && position.getType() == HitResult.Type.ENTITY) { // Paper - nullable hitResult
hitEntity = ((EntityHitResult) position).getEntity().getBukkitEntity();
}
@@ -853,20 +853,20 @@ public class CraftEventFactory {
return event;
}
- public static LingeringPotionSplashEvent callLingeringPotionSplashEvent(net.minecraft.world.entity.projectile.ThrownPotion potion, HitResult position, net.minecraft.world.entity.AreaEffectCloud cloud) {
+ public static LingeringPotionSplashEvent callLingeringPotionSplashEvent(net.minecraft.world.entity.projectile.ThrownPotion potion, @Nullable HitResult position, net.minecraft.world.entity.AreaEffectCloud cloud) { // Paper - nullable hitResult
ThrownPotion thrownPotion = (ThrownPotion) potion.getBukkitEntity();
AreaEffectCloud effectCloud = (AreaEffectCloud) cloud.getBukkitEntity();
Block hitBlock = null;
BlockFace hitFace = null;
- if (position.getType() == HitResult.Type.BLOCK) {
+ if (position != null && position.getType() == HitResult.Type.BLOCK) { // Paper
BlockHitResult positionBlock = (BlockHitResult) position;
hitBlock = CraftBlock.at(potion.level(), positionBlock.getBlockPos());
hitFace = CraftBlock.notchToBlockFace(positionBlock.getDirection());
}
org.bukkit.entity.Entity hitEntity = null;
- if (position.getType() == HitResult.Type.ENTITY) {
+ if (position != null && position.getType() == HitResult.Type.ENTITY) { // Paper
hitEntity = ((EntityHitResult) position).getEntity().getBukkitEntity();
}
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
index 92faa15f79f0541048e29254dcf3560616d3c0e7..2a7996f5cfb1eacf098e73f35bafc4327b041c51 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
@@ -295,12 +295,22 @@ public final class CraftItemStack extends ItemStack {
public ItemMeta getItemMeta() {
return CraftItemStack.getItemMeta(this.handle);
}
+ // Paper start
+ public static void applyMetaToItem(net.minecraft.world.item.ItemStack itemStack, ItemMeta itemMeta) {
+ final CraftMetaItem.Applicator tag = new CraftMetaItem.Applicator();
+ ((CraftMetaItem) itemMeta).applyToItem(tag);
+ itemStack.applyComponents(tag.build());
+ }
public static ItemMeta getItemMeta(net.minecraft.world.item.ItemStack item) {
+ return getItemMeta(item, CraftItemStack.getType(item));
+ }
+ public static ItemMeta getItemMeta(net.minecraft.world.item.ItemStack item, Material material) {
+ // Paper end
if (!CraftItemStack.hasItemMeta(item)) {
- return CraftItemFactory.instance().getItemMeta(CraftItemStack.getType(item));
+ return CraftItemFactory.instance().getItemMeta(material); // Paper
}
- switch (CraftItemStack.getType(item)) {
+ switch (material) { // Paper
case WRITTEN_BOOK:
return new CraftMetaBookSigned(item.getComponentsPatch());
case WRITABLE_BOOK:

View file

@ -1,64 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Sat, 12 Mar 2022 06:31:13 -0800
Subject: [PATCH] Fix swamp hut cat generation deadlock
The worldgen thread will attempt to get structure references
via the world's getChunkAt method, which is fine if the gen is
not cancelled - but if the chunk was unloaded, the call will block
indefinitely. Instead of using the world state, we use the already
supplied ServerLevelAccessor which will always have the chunk available.
diff --git a/src/main/java/net/minecraft/world/entity/animal/Cat.java b/src/main/java/net/minecraft/world/entity/animal/Cat.java
index 951b7f252e67b29092964019bb3463cb00e497e3..b5f13d1bf1cccb9a15d8956f68c960e25098dc98 100644
--- a/src/main/java/net/minecraft/world/entity/animal/Cat.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Cat.java
@@ -367,7 +367,7 @@ public class Cat extends TamableAnimal implements VariantHolder<Holder<CatVarian
BuiltInRegistries.CAT_VARIANT.getRandomElementOf(tagkey, world.getRandom()).ifPresent(this::setVariant);
ServerLevel worldserver = world.getLevel();
- if (worldserver.structureManager().getStructureWithPieceAt(this.blockPosition(), StructureTags.CATS_SPAWN_AS_BLACK).isValid()) {
+ if (worldserver.structureManager().getStructureWithPieceAt(this.blockPosition(), StructureTags.CATS_SPAWN_AS_BLACK, world).isValid()) { // Paper - Fix swamp hut cat generation deadlock
this.setVariant((Holder) BuiltInRegistries.CAT_VARIANT.getHolderOrThrow(CatVariant.ALL_BLACK));
this.setPersistenceRequired();
}
diff --git a/src/main/java/net/minecraft/world/level/StructureManager.java b/src/main/java/net/minecraft/world/level/StructureManager.java
index ceec33ced3d0b65a3e800378e250d0166d0c195f..54972cce2314eff774250101df43a9b7074e9604 100644
--- a/src/main/java/net/minecraft/world/level/StructureManager.java
+++ b/src/main/java/net/minecraft/world/level/StructureManager.java
@@ -48,7 +48,12 @@ public class StructureManager {
}
public List<StructureStart> startsForStructure(ChunkPos pos, Predicate<Structure> predicate) {
- Map<Structure, LongSet> map = this.level.getChunk(pos.x, pos.z, ChunkStatus.STRUCTURE_REFERENCES).getAllReferences();
+ // Paper start - Fix swamp hut cat generation deadlock
+ return this.startsForStructure(pos, predicate, null);
+ }
+ public List<StructureStart> startsForStructure(ChunkPos pos, Predicate<Structure> predicate, @Nullable ServerLevelAccessor levelAccessor) {
+ Map<Structure, LongSet> map = (levelAccessor == null ? this.level : levelAccessor).getChunk(pos.x, pos.z, ChunkStatus.STRUCTURE_REFERENCES).getAllReferences();
+ // Paper end - Fix swamp hut cat generation deadlock
Builder<StructureStart> builder = ImmutableList.builder();
for (Entry<Structure, LongSet> entry : map.entrySet()) {
@@ -116,10 +121,20 @@ public class StructureManager {
}
public StructureStart getStructureWithPieceAt(BlockPos pos, Predicate<Holder<Structure>> predicate) {
+ // Paper start - Fix swamp hut cat generation deadlock
+ return this.getStructureWithPieceAt(pos, predicate, null);
+ }
+
+ public StructureStart getStructureWithPieceAt(BlockPos pos, TagKey<Structure> tag, @Nullable ServerLevelAccessor levelAccessor) {
+ return this.getStructureWithPieceAt(pos, structure -> structure.is(tag), levelAccessor);
+ }
+
+ public StructureStart getStructureWithPieceAt(BlockPos pos, Predicate<Holder<Structure>> predicate, @Nullable ServerLevelAccessor levelAccessor) {
+ // Paper end - Fix swamp hut cat generation deadlock
Registry<Structure> registry = this.registryAccess().registryOrThrow(Registries.STRUCTURE);
for (StructureStart structureStart : this.startsForStructure(
- new ChunkPos(pos), structure -> registry.getHolder(registry.getId(structure)).map(predicate::test).orElse(false)
+ new ChunkPos(pos), structure -> registry.getHolder(registry.getId(structure)).map(predicate::test).orElse(false), levelAccessor // Paper - Fix swamp hut cat generation deadlock
)) {
if (this.structureHasPieceAt(pos, structureStart)) {
return structureStart;

View file

@ -1,24 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Mon, 14 Mar 2022 12:35:37 -0700
Subject: [PATCH] Don't allow vehicle movement from players while teleporting
Bring the vehicle move packet behavior in line with the
regular player move packet.
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 4ac3e9cacc3c54a67da1547a319fd501ff375354..eec6765f0885994791e6b09cd731bb275ceb286b 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -484,6 +484,11 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
this.disconnect(Component.translatable("multiplayer.disconnect.invalid_vehicle_movement"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_VEHICLE_MOVEMENT); // Paper - kick event cause
} else {
Entity entity = this.player.getRootVehicle();
+ // Paper start - Don't allow vehicle movement from players while teleporting
+ if (this.awaitingPositionFromClient != null || this.player.isImmobile() || entity.isRemoved()) {
+ return;
+ }
+ // Paper end - Don't allow vehicle movement from players while teleporting
if (entity != this.player && entity.getControllingPassenger() == this.player && entity == this.lastVehicle) {
ServerLevel worldserver = this.player.serverLevel();

View file

@ -1,61 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Mon, 14 Mar 2022 22:46:05 -0700
Subject: [PATCH] Implement getComputedBiome API
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftRegionAccessor.java b/src/main/java/org/bukkit/craftbukkit/CraftRegionAccessor.java
index 54a79d802806d5354db74d27c04458e8baedfa0c..4cacc8a8f5d04ea0e1f087194481fa749efa1797 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftRegionAccessor.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftRegionAccessor.java
@@ -76,6 +76,13 @@ public abstract class CraftRegionAccessor implements RegionAccessor {
return CraftBiome.minecraftHolderToBukkit(this.getHandle().getNoiseBiome(x >> 2, y >> 2, z >> 2));
}
+ // Paper start
+ @Override
+ public Biome getComputedBiome(int x, int y, int z) {
+ return CraftBiome.minecraftHolderToBukkit(this.getHandle().getBiome(new BlockPos(x, y, z)));
+ }
+ // Paper end
+
@Override
public void setBiome(Location location, Biome biome) {
this.setBiome(location.getBlockX(), location.getBlockY(), location.getBlockZ(), biome);
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
index 068b3735b6c50a7a2053c7dc39856f728fb7218a..6d10396347b69d9243ab902ecc68ede93fa17b7d 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
@@ -340,6 +340,13 @@ public class CraftBlock implements Block {
return this.getWorld().getBiome(this.getX(), this.getY(), this.getZ());
}
+ // Paper start
+ @Override
+ public Biome getComputedBiome() {
+ return this.getWorld().getComputedBiome(this.getX(), this.getY(), this.getZ());
+ }
+ // Paper end
+
@Override
public void setBiome(Biome bio) {
this.getWorld().setBiome(this.getX(), this.getY(), this.getZ(), bio);
diff --git a/src/main/java/org/bukkit/craftbukkit/generator/CraftLimitedRegion.java b/src/main/java/org/bukkit/craftbukkit/generator/CraftLimitedRegion.java
index 7d6ee60b1d3e023e1eabc59eb591c3ae3d8ac043..eaa9ba70b0b80d86eb376a0641420093a7c9dfdb 100644
--- a/src/main/java/org/bukkit/craftbukkit/generator/CraftLimitedRegion.java
+++ b/src/main/java/org/bukkit/craftbukkit/generator/CraftLimitedRegion.java
@@ -165,6 +165,14 @@ public class CraftLimitedRegion extends CraftRegionAccessor implements LimitedRe
return super.getBiome(x, y, z);
}
+ // Paper start
+ @Override
+ public Biome getComputedBiome(int x, int y, int z) {
+ Preconditions.checkArgument(this.isInRegion(x, y, z), "Coordinates %s, %s, %s are not in the region", x, y, z);
+ return super.getComputedBiome(x, y, z);
+ }
+ // Paper end
+
@Override
public void setBiome(int x, int y, int z, Holder<net.minecraft.world.level.biome.Biome> biomeBase) {
Preconditions.checkArgument(this.isInRegion(x, y, z), "Coordinates %s, %s, %s are not in the region", x, y, z);

View file

@ -1,28 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Tue, 15 Mar 2022 01:38:15 -0700
Subject: [PATCH] Make some itemstacks nonnull
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryPlayer.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryPlayer.java
index 972fe4237461f07f78b60845b2ebfefb06698ded..9d74577af071954e1e37201a96368c1360076209 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryPlayer.java
@@ -155,13 +155,13 @@ public class CraftInventoryPlayer extends CraftInventory implements org.bukkit.i
case OFF_HAND:
return this.getItemInOffHand();
case FEET:
- return this.getBoots();
+ return java.util.Objects.requireNonNullElseGet(this.getBoots(), () -> new ItemStack(org.bukkit.Material.AIR)); // Paper - make nonnull
case LEGS:
- return this.getLeggings();
+ return java.util.Objects.requireNonNullElseGet(this.getLeggings(), () -> new ItemStack(org.bukkit.Material.AIR)); // Paper - make nonnull
case CHEST:
- return this.getChestplate();
+ return java.util.Objects.requireNonNullElseGet(this.getChestplate(), () -> new ItemStack(org.bukkit.Material.AIR)); // Paper - make nonnull
case HEAD:
- return this.getHelmet();
+ return java.util.Objects.requireNonNullElseGet(this.getHelmet(), () -> new ItemStack(org.bukkit.Material.AIR)); // Paper - make nonnull
default:
throw new IllegalArgumentException("Not implemented. This is a bug");
}

View file

@ -1,37 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Wed, 16 Mar 2022 20:35:21 -0700
Subject: [PATCH] Implement enchantWithLevels API
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
index be31b8a286794508a1c1bfcf3da0ac64c0383c60..b0d73a9412421d86bd244757806d58fd99687163 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
@@ -594,4 +594,26 @@ public final class CraftItemFactory implements ItemFactory {
return eggItem == null ? null : new net.minecraft.world.item.ItemStack(eggItem).asBukkitMirror();
}
// Paper end - old getSpawnEgg API
+ // Paper start - enchantWithLevels API
+ @Override
+ public ItemStack enchantWithLevels(ItemStack itemStack, int levels, boolean allowTreasure, java.util.Random random) {
+ Preconditions.checkArgument(itemStack != null, "Argument 'itemStack' must not be null");
+ Preconditions.checkArgument(itemStack.getType() != Material.AIR, "Argument 'itemStack' must not be of type AIR");
+ Preconditions.checkArgument(itemStack.getAmount() > 0, "Argument 'itemStack' amount must be greater than 0");
+ Preconditions.checkArgument(levels > 0 && levels <= 30, "Argument 'levels' must be in range [1, 30] (attempted " + levels + ")");
+ Preconditions.checkArgument(random != null, "Argument 'random' must not be null");
+ final net.minecraft.world.item.ItemStack internalStack = CraftItemStack.asNMSCopy(itemStack);
+ if (internalStack.isEnchanted()) {
+ internalStack.set(net.minecraft.core.component.DataComponents.ENCHANTMENTS, null);
+ }
+ final net.minecraft.world.item.ItemStack enchanted = net.minecraft.world.item.enchantment.EnchantmentHelper.enchantItem(
+ MinecraftServer.getServer().getWorldData().enabledFeatures(),
+ new org.bukkit.craftbukkit.util.RandomSourceWrapper(random),
+ internalStack,
+ levels,
+ allowTreasure
+ );
+ return CraftItemStack.asCraftMirror(enchanted);
+ }
+ // Paper end - enchantWithLevels API
}

View file

@ -1,20 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Philip Kelley <philip@thoriumcube.org>
Date: Wed, 16 Mar 2022 12:05:59 +0000
Subject: [PATCH] Fix saving in unloadWorld
Change savingDisabled to false to ensure ServerLevel's saving logic gets called when unloadWorld is called with save = true
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 0990c02fb8826f47a1f12617042f71790248e7b1..60441fbe87fed55d76967b7e709a21f462f4f511 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -1369,7 +1369,7 @@ public final class CraftServer implements Server {
try {
if (save) {
- handle.save(null, true, true);
+ handle.save(null, true, false); // Paper - Fix saving in unloadWorld
}
handle.getChunkSource().close(save);

View file

@ -1,42 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Sat, 19 Mar 2022 12:12:22 +0000
Subject: [PATCH] Buffer OOB setBlock calls
lets debug mode throw a trace in order to potentially see where
such calls are cascading from easier, but, generally, if you see one setBlock
call, you're gonna see more, and this just potentially causes a flood of logs
which can cause issues for slower terminals, etc.
We can limit the flood by just allowing one for a single gen region,
we'll also only gen a trace for the first one, I see no real pressing need
to generate more, given that that would *massively* negate this patch otherwise
diff --git a/src/main/java/net/minecraft/server/level/WorldGenRegion.java b/src/main/java/net/minecraft/server/level/WorldGenRegion.java
index 744efc6cdc99f653a1eb9d4f26af8a7c34627f5e..68a6572da2acf2ea2e6996e653a0ffe405846575 100644
--- a/src/main/java/net/minecraft/server/level/WorldGenRegion.java
+++ b/src/main/java/net/minecraft/server/level/WorldGenRegion.java
@@ -283,6 +283,7 @@ public class WorldGenRegion implements WorldGenLevel {
}
}
+ private boolean hasSetFarWarned = false; // Paper - Buffer OOB setBlock calls
@Override
public boolean ensureCanWrite(BlockPos pos) {
int i = SectionPos.blockToSectionCoord(pos.getX());
@@ -302,7 +303,15 @@ public class WorldGenRegion implements WorldGenLevel {
return true;
} else {
+ // Paper start - Buffer OOB setBlock calls
+ if (!hasSetFarWarned) {
Util.logAndPauseIfInIde("Detected setBlock in a far chunk [" + i + ", " + j + "], pos: " + String.valueOf(pos) + ", status: " + String.valueOf(this.generatingStatus) + (this.currentlyGenerating == null ? "" : ", currently generating: " + (String) this.currentlyGenerating.get()));
+ hasSetFarWarned = true;
+ if (this.getServer() != null && this.getServer().isDebugging()) {
+ io.papermc.paper.util.TraceUtil.dumpTraceForThread("far setBlock call");
+ }
+ }
+ // Paper end - Buffer OOB setBlock calls
return false;
}
}

View file

@ -1,24 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Mon, 21 Jun 2021 21:24:45 -0400
Subject: [PATCH] Add TameableDeathMessageEvent
diff --git a/src/main/java/net/minecraft/world/entity/TamableAnimal.java b/src/main/java/net/minecraft/world/entity/TamableAnimal.java
index 8c387df4d1e0b714edb07f177e85fe2ec4706b2a..ed2514de46d0939259ca4e45a6dc96d7c1dac20d 100644
--- a/src/main/java/net/minecraft/world/entity/TamableAnimal.java
+++ b/src/main/java/net/minecraft/world/entity/TamableAnimal.java
@@ -196,7 +196,12 @@ public abstract class TamableAnimal extends Animal implements OwnableEntity {
@Override
public void die(DamageSource damageSource) {
if (!this.level().isClientSide && this.level().getGameRules().getBoolean(GameRules.RULE_SHOWDEATHMESSAGES) && this.getOwner() instanceof ServerPlayer) {
- this.getOwner().sendSystemMessage(this.getCombatTracker().getDeathMessage());
+ // Paper start - Add TameableDeathMessageEvent
+ io.papermc.paper.event.entity.TameableDeathMessageEvent event = new io.papermc.paper.event.entity.TameableDeathMessageEvent((org.bukkit.entity.Tameable) getBukkitEntity(), io.papermc.paper.adventure.PaperAdventure.asAdventure(this.getCombatTracker().getDeathMessage()));
+ if (event.callEvent()) {
+ this.getOwner().sendSystemMessage(io.papermc.paper.adventure.PaperAdventure.asVanilla(event.deathMessage()));
+ }
+ // Paper end - Add TameableDeathMessageEvent
}
super.die(damageSource);

View file

@ -1,215 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: SoSeDiK <mrsosedik@gmail.com>
Date: Mon, 21 Mar 2022 20:00:53 +0200
Subject: [PATCH] Fix new block data for EntityChangeBlockEvent
Also standardizes how to handle EntityChangeBlockEvent before a removeBlock or destroyBlock
call. Always use 'state.getFluidState().createLegacyBlock()' to get the new state instead of
just using the 'air' state.
Also fixes the new block data for EntityBreakDoorEvent (a sub-event from
EntityChangeBlockEvent)
Co-authored-by: Lulu13022002 <41980282+Lulu13022002@users.noreply.github.com>
Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com>
diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/HarvestFarmland.java b/src/main/java/net/minecraft/world/entity/ai/behavior/HarvestFarmland.java
index 6a7052cd6ec88ed4aaea2fef0ebc750060d1dec0..2ade08d1466660ee1787fa97908002ef56389712 100644
--- a/src/main/java/net/minecraft/world/entity/ai/behavior/HarvestFarmland.java
+++ b/src/main/java/net/minecraft/world/entity/ai/behavior/HarvestFarmland.java
@@ -108,7 +108,7 @@ public class HarvestFarmland extends Behavior<Villager> {
Block block1 = world.getBlockState(this.aboveFarmlandPos.below()).getBlock();
if (block instanceof CropBlock && ((CropBlock) block).isMaxAge(iblockdata)) {
- if (CraftEventFactory.callEntityChangeBlockEvent(entity, this.aboveFarmlandPos, Blocks.AIR.defaultBlockState())) { // CraftBukkit
+ if (CraftEventFactory.callEntityChangeBlockEvent(entity, this.aboveFarmlandPos, iblockdata.getFluidState().createLegacyBlock())) { // CraftBukkit // Paper - fix wrong block state
world.destroyBlock(this.aboveFarmlandPos, true, entity);
} // CraftBukkit
}
diff --git a/src/main/java/net/minecraft/world/entity/ai/goal/BreakDoorGoal.java b/src/main/java/net/minecraft/world/entity/ai/goal/BreakDoorGoal.java
index 4253b3b1263a7ae5a2f5f3a34674dfea615a81ea..784a894688f98f9d0368a36d456c5c94e1ee3695 100644
--- a/src/main/java/net/minecraft/world/entity/ai/goal/BreakDoorGoal.java
+++ b/src/main/java/net/minecraft/world/entity/ai/goal/BreakDoorGoal.java
@@ -72,7 +72,7 @@ public class BreakDoorGoal extends DoorInteractGoal {
if (this.breakTime == this.getDoorBreakTime() && this.isValidDifficulty(this.mob.level().getDifficulty())) {
// CraftBukkit start
- if (org.bukkit.craftbukkit.event.CraftEventFactory.callEntityBreakDoorEvent(this.mob, this.doorPos).isCancelled()) {
+ if (org.bukkit.craftbukkit.event.CraftEventFactory.callEntityBreakDoorEvent(this.mob, this.doorPos, this.mob.level().getFluidState(this.doorPos).createLegacyBlock()).isCancelled()) { // Paper - fix wrong block state
this.start();
return;
}
diff --git a/src/main/java/net/minecraft/world/entity/ai/goal/EatBlockGoal.java b/src/main/java/net/minecraft/world/entity/ai/goal/EatBlockGoal.java
index f4bc556e245179d0a4710e5255dd289aaafdceb7..d802985f1431be4332c07f0dab88feebedea4ce2 100644
--- a/src/main/java/net/minecraft/world/entity/ai/goal/EatBlockGoal.java
+++ b/src/main/java/net/minecraft/world/entity/ai/goal/EatBlockGoal.java
@@ -67,8 +67,9 @@ public class EatBlockGoal extends Goal {
if (this.eatAnimationTick == this.adjustedTickDelay(4)) {
BlockPos blockposition = this.mob.blockPosition();
- if (EatBlockGoal.IS_TALL_GRASS.test(this.level.getBlockState(blockposition))) {
- if (CraftEventFactory.callEntityChangeBlockEvent(this.mob, blockposition, Blocks.AIR.defaultBlockState(), !this.level.getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING))) { // CraftBukkit
+ final BlockState blockState = this.level.getBlockState(blockposition); // Paper - fix wrong block state
+ if (EatBlockGoal.IS_TALL_GRASS.test(blockState)) { // Paper - fix wrong block state
+ if (CraftEventFactory.callEntityChangeBlockEvent(this.mob, blockposition, blockState.getFluidState().createLegacyBlock(), !this.level.getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING))) { // CraftBukkit // Paper - fix wrong block state
this.level.destroyBlock(blockposition, false);
}
@@ -77,7 +78,7 @@ public class EatBlockGoal extends Goal {
BlockPos blockposition1 = blockposition.below();
if (this.level.getBlockState(blockposition1).is(Blocks.GRASS_BLOCK)) {
- if (CraftEventFactory.callEntityChangeBlockEvent(this.mob, blockposition1, Blocks.AIR.defaultBlockState(), !this.level.getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING))) { // CraftBukkit
+ if (CraftEventFactory.callEntityChangeBlockEvent(this.mob, blockposition1, Blocks.DIRT.defaultBlockState(), !this.level.getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING))) { // CraftBukkit // Paper - Fix wrong block state
this.level.levelEvent(2001, blockposition1, Block.getId(Blocks.GRASS_BLOCK.defaultBlockState()));
this.level.setBlock(blockposition1, Blocks.DIRT.defaultBlockState(), 2);
}
diff --git a/src/main/java/net/minecraft/world/entity/animal/Rabbit.java b/src/main/java/net/minecraft/world/entity/animal/Rabbit.java
index 8feb886acf3b60356f1cba9e09a0cdea9ea8266a..b58300e114e2e27ac68d7a9489bc52b127c9bc17 100644
--- a/src/main/java/net/minecraft/world/entity/animal/Rabbit.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Rabbit.java
@@ -577,7 +577,7 @@ public class Rabbit extends Animal implements VariantHolder<Rabbit.Variant> {
if (i == 0) {
// CraftBukkit start
- if (!CraftEventFactory.callEntityChangeBlockEvent(this.rabbit, blockposition, Blocks.AIR.defaultBlockState())) {
+ if (!CraftEventFactory.callEntityChangeBlockEvent(this.rabbit, blockposition, iblockdata.getFluidState().createLegacyBlock())) { // Paper - fix wrong block state
return;
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/entity/boss/wither/WitherBoss.java b/src/main/java/net/minecraft/world/entity/boss/wither/WitherBoss.java
index b5cb4e4682f66ac9423af8d1547d0f1a4f9e6c5d..aa22829c3d41118664a872540fdc8f716120c407 100644
--- a/src/main/java/net/minecraft/world/entity/boss/wither/WitherBoss.java
+++ b/src/main/java/net/minecraft/world/entity/boss/wither/WitherBoss.java
@@ -377,7 +377,7 @@ public class WitherBoss extends Monster implements PowerableMob, RangedAttackMob
if (WitherBoss.canDestroy(iblockdata)) {
// CraftBukkit start
- if (!CraftEventFactory.callEntityChangeBlockEvent(this, blockposition, Blocks.AIR.defaultBlockState())) {
+ if (!CraftEventFactory.callEntityChangeBlockEvent(this, blockposition, iblockdata.getFluidState().createLegacyBlock())) { // Paper - fix wrong block state
continue;
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
index 57f84a0eccbdb051adddc25a1a7126f60c7c274b..260202fab3ac300552c557b44dcf251f083c6a78 100644
--- a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
+++ b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
@@ -563,7 +563,7 @@ public class EnderMan extends Monster implements NeutralMob {
boolean flag = movingobjectpositionblock.getBlockPos().equals(blockposition);
if (iblockdata.is(BlockTags.ENDERMAN_HOLDABLE) && flag) {
- if (CraftEventFactory.callEntityChangeBlockEvent(this.enderman, blockposition, Blocks.AIR.defaultBlockState())) { // CraftBukkit - Place event
+ if (CraftEventFactory.callEntityChangeBlockEvent(this.enderman, blockposition, iblockdata.getFluidState().createLegacyBlock())) { // CraftBukkit - Place event // Paper - fix wrong block state
world.removeBlock(blockposition, false);
world.gameEvent((Holder) GameEvent.BLOCK_DESTROY, blockposition, GameEvent.Context.of(this.enderman, iblockdata));
this.enderman.setCarriedBlock(iblockdata.getBlock().defaultBlockState());
diff --git a/src/main/java/net/minecraft/world/entity/monster/Ravager.java b/src/main/java/net/minecraft/world/entity/monster/Ravager.java
index cec801ba14bed8b043b2375f1bf9e7811a63e995..2d7b7c949faaaaae94c0043132a4a822f55df104 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Ravager.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Ravager.java
@@ -150,7 +150,7 @@ public class Ravager extends Raider {
if (block instanceof LeavesBlock) {
// CraftBukkit start
- if (!CraftEventFactory.callEntityChangeBlockEvent(this, blockposition, net.minecraft.world.level.block.Blocks.AIR.defaultBlockState())) {
+ if (!CraftEventFactory.callEntityChangeBlockEvent(this, blockposition, iblockdata.getFluidState().createLegacyBlock())) { // Paper - fix wrong block state
continue;
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/entity/monster/Silverfish.java b/src/main/java/net/minecraft/world/entity/monster/Silverfish.java
index 9ff42b0ae2b82dc3092e38e1439d89b4ab554b17..860e385fc83f9787dca92efe35d21fd69c4dd635 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Silverfish.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Silverfish.java
@@ -162,7 +162,8 @@ public class Silverfish extends Monster {
if (block instanceof InfestedBlock) {
// CraftBukkit start
- if (!CraftEventFactory.callEntityChangeBlockEvent(this.silverfish, blockposition1, net.minecraft.world.level.block.Blocks.AIR.defaultBlockState())) {
+ BlockState afterState = world.getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING) ? iblockdata.getFluidState().createLegacyBlock() : ((InfestedBlock) block).hostStateByInfested(world.getBlockState(blockposition1)); // Paper - fix wrong block state
+ if (!CraftEventFactory.callEntityChangeBlockEvent(this.silverfish, blockposition1, afterState)) { // Paper - fix wrong block state
continue;
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java b/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
index 5adaeb59f7733809f1cf6b52031292c9611a3a86..d8ac724d01d81b8c52f8e05451212ac1cd775c0b 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/ThrownPotion.java
@@ -290,7 +290,7 @@ public class ThrownPotion extends ThrowableItemProjectile implements ItemSupplie
if (iblockdata.is(BlockTags.FIRE)) {
// CraftBukkit start
- if (CraftEventFactory.callEntityChangeBlockEvent(this, pos, Blocks.AIR.defaultBlockState())) {
+ if (CraftEventFactory.callEntityChangeBlockEvent(this, pos, iblockdata.getFluidState().createLegacyBlock())) { // Paper - fix wrong block state
this.level().destroyBlock(pos, false, this);
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/level/block/ChorusFlowerBlock.java b/src/main/java/net/minecraft/world/level/block/ChorusFlowerBlock.java
index bb1487dd2c8e4374f75a102ab5e17ce9b2d31114..6709cb6b657a8612781c2fe4dd76ee38f329c5ba 100644
--- a/src/main/java/net/minecraft/world/level/block/ChorusFlowerBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/ChorusFlowerBlock.java
@@ -284,7 +284,7 @@ public class ChorusFlowerBlock extends Block {
if (!world.isClientSide && projectile.mayInteract(world, blockposition) && projectile.mayBreak(world)) {
// CraftBukkit
- if (!CraftEventFactory.callEntityChangeBlockEvent(projectile, blockposition, Blocks.AIR.defaultBlockState())) {
+ if (!CraftEventFactory.callEntityChangeBlockEvent(projectile, blockposition, state.getFluidState().createLegacyBlock())) { // Paper - fix wrong block state
return;
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/level/block/PointedDripstoneBlock.java b/src/main/java/net/minecraft/world/level/block/PointedDripstoneBlock.java
index ec9190abe3edf7c3845156bb967dddf6ae7c30ff..95cb7492ac691a8e8aa9894f701b802a7eda5446 100644
--- a/src/main/java/net/minecraft/world/level/block/PointedDripstoneBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/PointedDripstoneBlock.java
@@ -134,7 +134,7 @@ public class PointedDripstoneBlock extends Block implements Fallable, SimpleWate
if (projectile.mayInteract(world, blockposition) && projectile.mayBreak(world) && projectile instanceof ThrownTrident && projectile.getDeltaMovement().length() > 0.6D) {
// CraftBukkit start
- if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(projectile, blockposition, Blocks.AIR.defaultBlockState())) {
+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(projectile, blockposition, state.getFluidState().createLegacyBlock())) { // Paper - fix wrong block state
return;
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/level/block/TntBlock.java b/src/main/java/net/minecraft/world/level/block/TntBlock.java
index ff872a91effaed7394848fe5c1ab4d2bbac0b5fc..a5e1813ba4fee55f469d5c4884124fccecd908d2 100644
--- a/src/main/java/net/minecraft/world/level/block/TntBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/TntBlock.java
@@ -160,7 +160,7 @@ public class TntBlock extends Block {
if (projectile.isOnFire() && projectile.mayInteract(world, blockposition)) {
// CraftBukkit start
- if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(projectile, blockposition, Blocks.AIR.defaultBlockState()) || !CraftEventFactory.callTNTPrimeEvent(world, blockposition, PrimeCause.PROJECTILE, projectile, null)) {
+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(projectile, blockposition, state.getFluidState().createLegacyBlock()) || !CraftEventFactory.callTNTPrimeEvent(world, blockposition, PrimeCause.PROJECTILE, projectile, null)) { // Paper - fix wrong block state
return;
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/level/block/WaterlilyBlock.java b/src/main/java/net/minecraft/world/level/block/WaterlilyBlock.java
index edc20745649b0837f1371c8d29e71fc0c8e5528f..932831bb5632ead5850842fc77192c841571162e 100644
--- a/src/main/java/net/minecraft/world/level/block/WaterlilyBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/WaterlilyBlock.java
@@ -37,7 +37,7 @@ public class WaterlilyBlock extends BushBlock {
if (!new io.papermc.paper.event.entity.EntityInsideBlockEvent(entity.getBukkitEntity(), org.bukkit.craftbukkit.block.CraftBlock.at(world, pos)).callEvent()) { return; } // Paper - Add EntityInsideBlockEvent
if (world instanceof ServerLevel && entity instanceof Boat) {
// CraftBukkit start
- if (!CraftEventFactory.callEntityChangeBlockEvent(entity, pos, Blocks.AIR.defaultBlockState())) {
+ if (!CraftEventFactory.callEntityChangeBlockEvent(entity, pos, state.getFluidState().createLegacyBlock())) { // Paper - fix wrong block state
return;
}
// CraftBukkit end
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index 9588c191ccb5665be2ff90ae2ded5bbff12faacb..bb7ae2c13b8a037b631366da337d1d43985e1845 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -1358,11 +1358,11 @@ public class CraftEventFactory {
return event;
}
- public static EntityBreakDoorEvent callEntityBreakDoorEvent(Entity entity, BlockPos pos) {
+ public static EntityBreakDoorEvent callEntityBreakDoorEvent(Entity entity, BlockPos pos, net.minecraft.world.level.block.state.BlockState newState) { // Paper
org.bukkit.entity.Entity entity1 = entity.getBukkitEntity();
Block block = CraftBlock.at(entity.level(), pos);
- EntityBreakDoorEvent event = new EntityBreakDoorEvent((LivingEntity) entity1, block);
+ EntityBreakDoorEvent event = new EntityBreakDoorEvent((LivingEntity) entity1, block, newState.createCraftBlockData()); // Paper
entity1.getServer().getPluginManager().callEvent(event);
return event;

View file

@ -1,25 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Tue, 22 Mar 2022 09:50:40 -0700
Subject: [PATCH] fix player loottables running when mob loot gamerule is false
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
index a94b43df4a6cd6f5974015bc5fc87d37347276f1..c5f3849a5ce90c985faeff04f718491373155cbc 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
@@ -952,12 +952,14 @@ public class ServerPlayer extends Player {
}
}
}
+ if (this.shouldDropLoot() && this.level().getGameRules().getBoolean(GameRules.RULE_DOMOBLOOT)) { // Paper - fix player loottables running when mob loot gamerule is false
// SPIGOT-5071: manually add player loot tables (SPIGOT-5195 - ignores keepInventory rule)
this.dropFromLootTable(damageSource, this.lastHurtByPlayerTime > 0);
for (org.bukkit.inventory.ItemStack item : this.drops) {
loot.add(item);
}
this.drops.clear(); // SPIGOT-5188: make sure to clear
+ } // Paper - fix player loottables running when mob loot gamerule is false
Component defaultMessage = this.getCombatTracker().getDeathMessage();

View file

@ -1,20 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Thu, 31 Mar 2022 05:11:37 -0700
Subject: [PATCH] Ensure entity passenger world matches ridden entity
Bad plugins doing this would cause some obvious problems...
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 6025b45d1c247941d83cd9c2d516c14a70f64bfd..85fd7ad12e059f88bacf2d7c27715dcbd8fa3d4e 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -2610,7 +2610,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
}
public boolean startRiding(Entity entity, boolean force) {
- if (entity == this.vehicle) {
+ if (entity == this.vehicle || entity.level != this.level) { // Paper - Ensure entity passenger world matches ridden entity (bad plugins)
return false;
} else if (!entity.couldAcceptPassenger()) {
return false;

View file

@ -1,52 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sun, 20 Mar 2022 22:06:47 -0700
Subject: [PATCH] cache resource keys
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java
index 95b956802f83b583a823fcd24808363775a56842..33d2e89ac40465b0c4633f9c51378b80f7c397a9 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBiome.java
@@ -3,6 +3,7 @@ package org.bukkit.craftbukkit.block;
import com.google.common.base.Preconditions;
import net.minecraft.core.Holder;
import net.minecraft.core.registries.Registries;
+import net.minecraft.resources.ResourceKey;
import org.bukkit.Registry;
import org.bukkit.block.Biome;
import org.bukkit.craftbukkit.CraftRegistry;
@@ -27,13 +28,14 @@ public class CraftBiome {
return CraftBiome.minecraftToBukkit(minecraft.value());
}
+ private static final java.util.Map<org.bukkit.block.Biome, ResourceKey<net.minecraft.world.level.biome.Biome>> BIOME_KEY_CACHE = java.util.Collections.synchronizedMap(new java.util.EnumMap<>(Biome.class)); // Paper
public static net.minecraft.world.level.biome.Biome bukkitToMinecraft(Biome bukkit) {
if (bukkit == null || bukkit == Biome.CUSTOM) {
return null;
}
return CraftRegistry.getMinecraftRegistry(Registries.BIOME)
- .getOptional(CraftNamespacedKey.toMinecraft(bukkit.getKey())).orElseThrow();
+ .getOptional(BIOME_KEY_CACHE.computeIfAbsent(bukkit, b -> ResourceKey.create(Registries.BIOME, CraftNamespacedKey.toMinecraft(b.getKey())))).orElseThrow();
}
public static Holder<net.minecraft.world.level.biome.Biome> bukkitToMinecraftHolder(Biome bukkit) {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityType.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityType.java
index fd1aaf8e18d6e3425639b60ce21c5aaf36e0b42a..266b616419a47f518a43b990cc7cbb4516beda03 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityType.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntityType.java
@@ -24,11 +24,11 @@ public class CraftEntityType {
return bukkit;
}
+ private static final java.util.Map<EntityType, net.minecraft.resources.ResourceKey<net.minecraft.world.entity.EntityType<?>>> KEY_CACHE = java.util.Collections.synchronizedMap(new java.util.EnumMap<>(EntityType.class)); // Paper
public static net.minecraft.world.entity.EntityType<?> bukkitToMinecraft(EntityType bukkit) {
Preconditions.checkArgument(bukkit != null);
-
return CraftRegistry.getMinecraftRegistry(Registries.ENTITY_TYPE)
- .getOptional(CraftNamespacedKey.toMinecraft(bukkit.getKey())).orElseThrow();
+ .getOptional(KEY_CACHE.computeIfAbsent(bukkit, type -> net.minecraft.resources.ResourceKey.create(Registries.ENTITY_TYPE, CraftNamespacedKey.toMinecraft(type.getKey())))).orElseThrow();
}
public static String bukkitToString(EntityType bukkit) {

View file

@ -1,151 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Doc <nachito94@msn.com>
Date: Sun, 3 Apr 2022 11:31:42 -0400
Subject: [PATCH] Allow changing the EnderDragon podium
diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/EnderDragon.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/EnderDragon.java
index 789823dbaaf2e23942749145dbb64071539624aa..e8be7ddbef12b27ed5c5fcfa8b726d5a85058aa9 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/EnderDragon.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/EnderDragon.java
@@ -102,6 +102,10 @@ public class EnderDragon extends Mob implements Enemy {
private final int[] nodeAdjacency;
private final BinaryHeap openSet;
private final Explosion explosionSource; // CraftBukkit - reusable source for CraftTNTPrimed.getSource()
+ // Paper start - Allow changing the EnderDragon podium
+ @Nullable
+ private BlockPos podium;
+ // Paper end - Allow changing the EnderDragon podium
public EnderDragon(EntityType<? extends EnderDragon> entitytypes, Level world) {
super(EntityType.ENDER_DRAGON, world);
@@ -142,6 +146,19 @@ public class EnderDragon extends Mob implements Enemy {
return Mob.createMobAttributes().add(Attributes.MAX_HEALTH, 200.0D);
}
+ // Paper start - Allow changing the EnderDragon podium
+ public BlockPos getPodium() {
+ if (this.podium == null) {
+ return EndPodiumFeature.getLocation(this.getFightOrigin());
+ }
+ return this.podium;
+ }
+
+ public void setPodium(@Nullable BlockPos blockPos) {
+ this.podium = blockPos;
+ }
+ // Paper end - Allow changing the EnderDragon podium
+
@Override
public boolean isFlapping() {
float f = Mth.cos(this.flapTime * 6.2831855F);
@@ -993,7 +1010,7 @@ public class EnderDragon extends Mob implements Enemy {
d0 = segment2[1] - segment1[1];
}
} else {
- BlockPos blockposition = this.level().getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, EndPodiumFeature.getLocation(this.fightOrigin));
+ BlockPos blockposition = this.level().getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, this.getPodium()); // Paper - Allow changing the EnderDragon podium
double d1 = Math.max(Math.sqrt(blockposition.distToCenterSqr(this.position())) / 4.0D, 1.0D);
d0 = (double) segmentOffset / d1;
@@ -1020,7 +1037,7 @@ public class EnderDragon extends Mob implements Enemy {
vec3d = this.getViewVector(tickDelta);
}
} else {
- BlockPos blockposition = this.level().getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, EndPodiumFeature.getLocation(this.fightOrigin));
+ BlockPos blockposition = this.level().getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, this.getPodium()); // Paper - Allow changing the EnderDragon podium
f1 = Math.max((float) Math.sqrt(blockposition.distToCenterSqr(this.position())) / 4.0F, 1.0F);
float f3 = 6.0F / f1;
diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonDeathPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonDeathPhase.java
index 803d227281d70606691eed95c4b10a27ca5d1125..5663f2ff1eba4a5e00c76c9d735cb553faae6a04 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonDeathPhase.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonDeathPhase.java
@@ -43,7 +43,7 @@ public class DragonDeathPhase extends AbstractDragonPhaseInstance {
if (this.targetLocation == null) {
BlockPos blockPos = this.dragon
.level()
- .getHeightmapPos(Heightmap.Types.MOTION_BLOCKING, EndPodiumFeature.getLocation(this.dragon.getFightOrigin()));
+ .getHeightmapPos(Heightmap.Types.MOTION_BLOCKING, this.dragon.getPodium()); // Paper - Allow changing the EnderDragon podium
this.targetLocation = Vec3.atBottomCenterOf(blockPos);
}
diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonHoldingPatternPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonHoldingPatternPhase.java
index 707ef45ccd7fbcbe1947c8941846277f19ee54c9..ddf668205a7cb29b9018bf9eea49667b5fd2d471 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonHoldingPatternPhase.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonHoldingPatternPhase.java
@@ -54,7 +54,7 @@ public class DragonHoldingPatternPhase extends AbstractDragonPhaseInstance {
if (this.currentPath != null && this.currentPath.isDone()) {
BlockPos blockPos = this.dragon
.level()
- .getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, new BlockPos(EndPodiumFeature.getLocation(this.dragon.getFightOrigin())));
+ .getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, new BlockPos(this.dragon.getPodium())); // Paper - Allow changing the EnderDragon podium
int i = this.dragon.getDragonFight() == null ? 0 : this.dragon.getDragonFight().getCrystalsAlive();
if (this.dragon.getRandom().nextInt(i + 3) == 0) {
this.dragon.getPhaseManager().setPhase(EnderDragonPhase.LANDING_APPROACH);
diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonLandingApproachPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonLandingApproachPhase.java
index e731d0f74692615ce5f42f690e36bd906a39c1dd..557de8a8e21e7f049b6acf27b4ec927ef5a9f9cb 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonLandingApproachPhase.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonLandingApproachPhase.java
@@ -53,7 +53,7 @@ public class DragonLandingApproachPhase extends AbstractDragonPhaseInstance {
int i = this.dragon.findClosestNode();
BlockPos blockPos = this.dragon
.level()
- .getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, EndPodiumFeature.getLocation(this.dragon.getFightOrigin()));
+ .getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, this.dragon.getPodium()); // Paper - Allow changing the EnderDragon podium
Player player = this.dragon
.level()
.getNearestPlayer(NEAR_EGG_TARGETING, this.dragon, (double)blockPos.getX(), (double)blockPos.getY(), (double)blockPos.getZ());
diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonLandingPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonLandingPhase.java
index d913147d692e7e58bec4fac44c7e93a1822e8f65..3b960060f152d0352c2f8cdc1c71543cd7fa0dbd 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonLandingPhase.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonLandingPhase.java
@@ -41,7 +41,7 @@ public class DragonLandingPhase extends AbstractDragonPhaseInstance {
public void doServerTick() {
if (this.targetLocation == null) {
this.targetLocation = Vec3.atBottomCenterOf(
- this.dragon.level().getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, EndPodiumFeature.getLocation(this.dragon.getFightOrigin()))
+ this.dragon.level().getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, this.dragon.getPodium()) // Paper - Allow changing the EnderDragon podium
);
}
diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonTakeoffPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonTakeoffPhase.java
index 8d66284eb96cfc0392c211842e87875a095c3ca2..718bf877179f85ee3f0de384ca3a8aaebaa067a5 100644
--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonTakeoffPhase.java
+++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonTakeoffPhase.java
@@ -25,7 +25,7 @@ public class DragonTakeoffPhase extends AbstractDragonPhaseInstance {
if (!this.firstTick && this.currentPath != null) {
BlockPos blockPos = this.dragon
.level()
- .getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, EndPodiumFeature.getLocation(this.dragon.getFightOrigin()));
+ .getHeightmapPos(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES, this.dragon.getPodium()); // Paper - Allow changing the EnderDragon podium
if (!blockPos.closerToCenterThan(this.dragon.position(), 10.0)) {
this.dragon.getPhaseManager().setPhase(EnderDragonPhase.HOLDING_PATTERN);
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderDragon.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderDragon.java
index 25b3d889a1742c347e60725df8d6f6c1cee264c7..7b7b89e67d53ed70efae714192c5fa32977f3d9c 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderDragon.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEnderDragon.java
@@ -73,4 +73,22 @@ public class CraftEnderDragon extends CraftMob implements EnderDragon, CraftEnem
public int getDeathAnimationTicks() {
return this.getHandle().dragonDeathTime;
}
+
+ // Paper start - Allow changing the EnderDragon podium
+ @Override
+ public org.bukkit.Location getPodium() {
+ net.minecraft.core.BlockPos blockPosOrigin = this.getHandle().getPodium();
+ return new org.bukkit.Location(getWorld(), blockPosOrigin.getX(), blockPosOrigin.getY(), blockPosOrigin.getZ());
+ }
+
+ @Override
+ public void setPodium(org.bukkit.Location location) {
+ if (location == null) {
+ this.getHandle().setPodium(null);
+ } else {
+ org.apache.commons.lang.Validate.isTrue(location.getWorld() == null || location.getWorld().equals(getWorld()), "You cannot set a podium in a different world to where the dragon is");
+ this.getHandle().setPodium(io.papermc.paper.util.MCUtil.toBlockPos(location));
+ }
+ }
+ // Paper end - Allow changing the EnderDragon podium
}

View file

@ -1,40 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: etil2jz <blanchot.arthur@protonmail.ch>
Date: Sat, 2 Apr 2022 23:29:24 +0200
Subject: [PATCH] Fix NBT pieces overriding a block entity during worldgen
deadlock
By checking if the world passed into StructureTemplate's placeInWorld
is not a WorldGenRegion, we can bypass the deadlock entirely.
See https://bugs.mojang.com/browse/MC-246262
diff --git a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
index bd401b38239fb7e510f82f458f9336b7da372da0..b5365dce7882c98b5be4f5df877165eee80933dd 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
@@ -279,7 +279,11 @@ public class StructureTemplate {
if (definedstructure_blockinfo.nbt != null) {
tileentity = world.getBlockEntity(blockposition2);
- Clearable.tryClear(tileentity);
+ // Paper start - Fix NBT pieces overriding a block entity during worldgen deadlock
+ if (!(world instanceof net.minecraft.world.level.WorldGenLevel)) {
+ Clearable.tryClear(tileentity);
+ }
+ // Paper end - Fix NBT pieces overriding a block entity during worldgen deadlock
world.setBlock(blockposition2, Blocks.BARRIER.defaultBlockState(), 20);
}
// CraftBukkit start
@@ -406,7 +410,11 @@ public class StructureTemplate {
if (pair1.getSecond() != null) {
tileentity = world.getBlockEntity(blockposition6);
if (tileentity != null) {
- tileentity.setChanged();
+ // Paper start - Fix NBT pieces overriding a block entity during worldgen deadlock
+ if (!(world instanceof net.minecraft.world.level.WorldGenLevel)) {
+ tileentity.setChanged();
+ }
+ // Paper end - Fix NBT pieces overriding a block entity during worldgen deadlock
}
}
}

View file

@ -1,24 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Wed, 13 Apr 2022 08:25:42 +0100
Subject: [PATCH] Prevent tile entity copies loading chunks
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index eec6765f0885994791e6b09cd731bb275ceb286b..535f6478453e61fa37c5e6f887d27f25ca82269b 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -3185,7 +3185,12 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
BlockPos blockposition = BlockEntity.getPosFromTag(customdata.getUnsafe());
if (this.player.level().isLoaded(blockposition)) {
- BlockEntity tileentity = this.player.level().getBlockEntity(blockposition);
+ // Paper start - Prevent tile entity copies loading chunks
+ BlockEntity tileentity = null;
+ if (this.player.distanceToSqr(blockposition.getX(), blockposition.getY(), blockposition.getZ()) < 32 * 32 && this.player.serverLevel().isLoadedAndInBounds(blockposition)) {
+ tileentity = this.player.level().getBlockEntity(blockposition);
+ }
+ // Paper end - Prevent tile entity copies loading chunks
if (tileentity != null) {
tileentity.saveToItem(itemstack, this.player.level().registryAccess());

View file

@ -1,20 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Doc <nachito94@msn.com>
Date: Fri, 15 Apr 2022 17:40:30 -0400
Subject: [PATCH] Use username instead of display name in
PlayerList#getPlayerStats
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 9fc053e2f6f3bbd9c17fda5679322a0fb403b7fe..c76143eadbcb434d4468b4d7c32d71d646788341 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -1434,7 +1434,7 @@ public abstract class PlayerList {
// CraftBukkit start
public ServerStatsCounter getPlayerStats(ServerPlayer entityhuman) {
ServerStatsCounter serverstatisticmanager = entityhuman.getStats();
- return serverstatisticmanager == null ? this.getPlayerStats(entityhuman.getUUID(), entityhuman.getDisplayName().getString()) : serverstatisticmanager;
+ return serverstatisticmanager == null ? this.getPlayerStats(entityhuman.getUUID(), entityhuman.getGameProfile().getName()) : serverstatisticmanager; // Paper - use username and not display name
}
public ServerStatsCounter getPlayerStats(UUID uuid, String displayName) {

View file

@ -1,23 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: HexedHero <6012891+HexedHero@users.noreply.github.com>
Date: Sun, 10 Apr 2022 06:26:32 +0100
Subject: [PATCH] Expand PlayerItemDamageEvent
diff --git a/src/main/java/net/minecraft/world/item/ItemStack.java b/src/main/java/net/minecraft/world/item/ItemStack.java
index aa0a5b392942e03123b1dbd68ec8e9e1321457e9..0ac1d8cf71dc685bcf2d1f9ab1440e933757359c 100644
--- a/src/main/java/net/minecraft/world/item/ItemStack.java
+++ b/src/main/java/net/minecraft/world/item/ItemStack.java
@@ -661,10 +661,11 @@ public final class ItemStack implements DataComponentHolder {
}
}
+ int originalDamage = amount; // Paper - Expand PlayerItemDamageEvent
amount -= k;
// CraftBukkit start
if (player instanceof ServerPlayer serverPlayer) { // Paper - Add EntityDamageItemEvent
- PlayerItemDamageEvent event = new PlayerItemDamageEvent(serverPlayer.getBukkitEntity(), CraftItemStack.asCraftMirror(this), amount); // Paper - Add EntityDamageItemEvent
+ PlayerItemDamageEvent event = new PlayerItemDamageEvent(serverPlayer.getBukkitEntity(), CraftItemStack.asCraftMirror(this), amount, originalDamage); // Paper - Add EntityDamageItemEvent & Expand PlayerItemDamageEvent
event.getPlayer().getServer().getPluginManager().callEvent(event);
if (amount != event.getDamage() || event.isCancelled()) {

View file

@ -1,19 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Sat, 3 Jul 2021 21:18:28 +0100
Subject: [PATCH] WorldCreator#keepSpawnLoaded
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 60441fbe87fed55d76967b7e709a21f462f4f511..fbfc9e45e7740c0560affb2f1c135032fa5aecc9 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -1312,7 +1312,7 @@ public final class CraftServer implements Server {
}
// If set to not keep spawn in memory (changed from default) then adjust rule accordingly
- if (!creator.keepSpawnInMemory()) {
+ if (creator.keepSpawnLoaded() == net.kyori.adventure.util.TriState.FALSE) { // Paper
worlddata.getGameRules().getRule(GameRules.RULE_SPAWN_CHUNK_RADIUS).set(0, null);
}
ServerLevel internal = (ServerLevel) new ServerLevel(this.console, this.console.executor, worldSession, worlddata, worldKey, worlddimension, this.getServer().progressListenerFactory.create(worlddata.getGameRules().getInt(GameRules.RULE_SPAWN_CHUNK_RADIUS)),

View file

@ -1,19 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Gero <gecam59@gmail.com>
Date: Sat, 2 Oct 2021 20:08:30 +0200
Subject: [PATCH] Fix CME in CraftPersistentDataTypeRegistry
diff --git a/src/main/java/org/bukkit/craftbukkit/persistence/CraftPersistentDataTypeRegistry.java b/src/main/java/org/bukkit/craftbukkit/persistence/CraftPersistentDataTypeRegistry.java
index 71dc4a2285ddc86e7aa65ba1a211997ffa8fcce4..20c53aac0aef180ee12de919a8000e4b4bc619ff 100644
--- a/src/main/java/org/bukkit/craftbukkit/persistence/CraftPersistentDataTypeRegistry.java
+++ b/src/main/java/org/bukkit/craftbukkit/persistence/CraftPersistentDataTypeRegistry.java
@@ -121,7 +121,7 @@ public final class CraftPersistentDataTypeRegistry {
}
}
- private final Map<Class, TagAdapter> adapters = new HashMap<>();
+ private final Map<Class, TagAdapter> adapters = new java.util.concurrent.ConcurrentHashMap<>(); // Paper - Replace HashMap with ConcurrentHashMap to avoid CME
/**
* Creates a suitable adapter instance for the primitive class type.

View file

@ -1,54 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Wed, 2 Feb 2022 13:50:06 -0800
Subject: [PATCH] Trigger bee_nest_destroyed trigger in the correct place
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
index c55d944a70300bf77dbde918c91815cabe68496d..ac2bd55deeef8e14b8fa0db1f2d10e36d045f0e4 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
@@ -424,12 +424,16 @@ public class ServerPlayerGameMode {
block.destroy(this.level, pos, iblockdata1);
}
+ ItemStack mainHandStack = null; // Paper - Trigger bee_nest_destroyed trigger in the correct place
+ boolean isCorrectTool = false; // Paper - Trigger bee_nest_destroyed trigger in the correct place
if (this.isCreative()) {
// return true; // CraftBukkit
} else {
ItemStack itemstack = this.player.getMainHandItem();
ItemStack itemstack1 = itemstack.copy();
boolean flag1 = this.player.hasCorrectToolForDrops(iblockdata1);
+ mainHandStack = itemstack1; // Paper - Trigger bee_nest_destroyed trigger in the correct place
+ isCorrectTool = flag1; // Paper - Trigger bee_nest_destroyed trigger in the correct place
itemstack.mineBlock(this.level, iblockdata1, pos, this.player);
if (flag && flag1 && event.isDropItems()) { // CraftBukkit - Check if block should drop items
@@ -450,6 +454,13 @@ public class ServerPlayerGameMode {
if (flag && event != null) {
iblockdata.getBlock().popExperience(this.level, pos, event.getExpToDrop(), this.player); // Paper
}
+ // Paper start - Trigger bee_nest_destroyed trigger in the correct place (check impls of block#playerDestroy)
+ if (mainHandStack != null) {
+ if (flag && isCorrectTool && event.isDropItems() && block instanceof net.minecraft.world.level.block.BeehiveBlock && tileentity instanceof net.minecraft.world.level.block.entity.BeehiveBlockEntity beehiveBlockEntity) { // simulates the guard on block#playerDestroy above
+ CriteriaTriggers.BEE_NEST_DESTROYED.trigger(player, iblockdata, mainHandStack, beehiveBlockEntity.getOccupantCount());
+ }
+ }
+ // Paper end - Trigger bee_nest_destroyed trigger in the correct place
return true;
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/level/block/BeehiveBlock.java b/src/main/java/net/minecraft/world/level/block/BeehiveBlock.java
index ef804067ee05870e9331237b44ca1ffeb8df99c7..21a7f9414e27c73b58fd75fbe68cf889f52a5d01 100644
--- a/src/main/java/net/minecraft/world/level/block/BeehiveBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/BeehiveBlock.java
@@ -95,7 +95,7 @@ public class BeehiveBlock extends BaseEntityBlock {
this.angerNearbyBees(world, pos);
}
- CriteriaTriggers.BEE_NEST_DESTROYED.trigger((ServerPlayer) player, state, tool, tileentitybeehive.getOccupantCount());
+ // CriteriaTriggers.BEE_NEST_DESTROYED.trigger((ServerPlayer) player, state, tool, tileentitybeehive.getOccupantCount()); // Paper - Trigger bee_nest_destroyed trigger in the correct place; moved until after items are dropped
}
}

View file

@ -1,43 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Fri, 18 Mar 2022 21:15:55 -0700
Subject: [PATCH] Add EntityDyeEvent and CollarColorable interface
diff --git a/src/main/java/net/minecraft/world/entity/animal/Cat.java b/src/main/java/net/minecraft/world/entity/animal/Cat.java
index b5f13d1bf1cccb9a15d8956f68c960e25098dc98..118be62539bb0266c2e89bd68abbc4a975fcd833 100644
--- a/src/main/java/net/minecraft/world/entity/animal/Cat.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Cat.java
@@ -388,6 +388,13 @@ public class Cat extends TamableAnimal implements VariantHolder<Holder<CatVarian
DyeColor enumcolor = itemdye.getDyeColor();
if (enumcolor != this.getCollarColor()) {
+ // Paper start - Add EntityDyeEvent and CollarColorable interface
+ final io.papermc.paper.event.entity.EntityDyeEvent event = new io.papermc.paper.event.entity.EntityDyeEvent(this.getBukkitEntity(), org.bukkit.DyeColor.getByWoolData((byte) enumcolor.getId()), ((net.minecraft.server.level.ServerPlayer) player).getBukkitEntity());
+ if (!event.callEvent()) {
+ return InteractionResult.FAIL;
+ }
+ enumcolor = DyeColor.byId(event.getColor().getWoolData());
+ // Paper end - Add EntityDyeEvent and CollarColorable interface
if (!this.level().isClientSide()) {
this.setCollarColor(enumcolor);
itemstack.consume(1, player);
diff --git a/src/main/java/net/minecraft/world/entity/animal/Wolf.java b/src/main/java/net/minecraft/world/entity/animal/Wolf.java
index 5ebf49a565af4ab3bead60a83bca2e6561e6a29c..cebbb7341f86b13dcbfc3a41cbe264e9d4b68d60 100644
--- a/src/main/java/net/minecraft/world/entity/animal/Wolf.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Wolf.java
@@ -447,6 +447,14 @@ public class Wolf extends TamableAnimal implements NeutralMob, VariantHolder<Hol
DyeColor enumcolor = itemdye.getDyeColor();
if (enumcolor != this.getCollarColor()) {
+ // Paper start - Add EntityDyeEvent and CollarColorable interface
+ final io.papermc.paper.event.entity.EntityDyeEvent event = new io.papermc.paper.event.entity.EntityDyeEvent(this.getBukkitEntity(), org.bukkit.DyeColor.getByWoolData((byte) enumcolor.getId()), ((net.minecraft.server.level.ServerPlayer) player).getBukkitEntity());
+ if (!event.callEvent()) {
+ return InteractionResult.FAIL;
+ }
+ enumcolor = DyeColor.byId(event.getColor().getWoolData());
+ // Paper end - Add EntityDyeEvent and CollarColorable interface
+
this.setCollarColor(enumcolor);
itemstack.consume(1, player);
return InteractionResult.SUCCESS;

View file

@ -1,122 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Tue, 29 Mar 2022 13:46:23 -0700
Subject: [PATCH] Fire CauldronLevelChange on initial fill
Also don't fire level events or game events if stalactite
drip is cancelled
diff --git a/src/main/java/net/minecraft/core/cauldron/CauldronInteraction.java b/src/main/java/net/minecraft/core/cauldron/CauldronInteraction.java
index 6de21246693afd20fce867e6c2480f912e1b639a..50e9643c88252d6afbcea1763cc3f7063f0d35b4 100644
--- a/src/main/java/net/minecraft/core/cauldron/CauldronInteraction.java
+++ b/src/main/java/net/minecraft/core/cauldron/CauldronInteraction.java
@@ -81,7 +81,7 @@ public interface CauldronInteraction {
if (potioncontents != null && potioncontents.is(Potions.WATER)) {
if (!world.isClientSide) {
// CraftBukkit start
- if (!LayeredCauldronBlock.changeLevel(iblockdata, world, blockposition, Blocks.WATER_CAULDRON.defaultBlockState(), entityhuman, CauldronLevelChangeEvent.ChangeReason.BOTTLE_EMPTY)) {
+ if (!LayeredCauldronBlock.changeLevel(iblockdata, world, blockposition, Blocks.WATER_CAULDRON.defaultBlockState(), entityhuman, CauldronLevelChangeEvent.ChangeReason.BOTTLE_EMPTY, false)) { // Paper - Call CauldronLevelChangeEvent
return ItemInteractionResult.SUCCESS;
}
// CraftBukkit end
@@ -136,7 +136,7 @@ public interface CauldronInteraction {
if (potioncontents != null && potioncontents.is(Potions.WATER)) {
if (!world.isClientSide) {
// CraftBukkit start
- if (!LayeredCauldronBlock.changeLevel(iblockdata, world, blockposition, iblockdata.cycle(LayeredCauldronBlock.LEVEL), entityhuman, CauldronLevelChangeEvent.ChangeReason.BOTTLE_EMPTY)) {
+ if (!LayeredCauldronBlock.changeLevel(iblockdata, world, blockposition, iblockdata.cycle(LayeredCauldronBlock.LEVEL), entityhuman, CauldronLevelChangeEvent.ChangeReason.BOTTLE_EMPTY, false)) { // Paper - Call CauldronLevelChangeEvent
return ItemInteractionResult.SUCCESS;
}
// CraftBukkit end
@@ -222,7 +222,7 @@ public interface CauldronInteraction {
} else {
if (!world.isClientSide) {
// CraftBukkit start
- if (!LayeredCauldronBlock.changeLevel(state, world, pos, Blocks.CAULDRON.defaultBlockState(), player, CauldronLevelChangeEvent.ChangeReason.BUCKET_FILL)) {
+ if (!LayeredCauldronBlock.changeLevel(state, world, pos, Blocks.CAULDRON.defaultBlockState(), player, CauldronLevelChangeEvent.ChangeReason.BUCKET_FILL, false)) { // Paper - Call CauldronLevelChangeEvent
return ItemInteractionResult.SUCCESS;
}
// CraftBukkit end
@@ -243,7 +243,7 @@ public interface CauldronInteraction {
static ItemInteractionResult emptyBucket(Level world, BlockPos pos, Player player, InteractionHand hand, ItemStack stack, BlockState state, SoundEvent soundEvent) {
if (!world.isClientSide) {
// CraftBukkit start
- if (!LayeredCauldronBlock.changeLevel(state, world, pos, state, player, CauldronLevelChangeEvent.ChangeReason.BUCKET_EMPTY)) {
+ if (!LayeredCauldronBlock.changeLevel(state, world, pos, state, player, CauldronLevelChangeEvent.ChangeReason.BUCKET_EMPTY, false)) { // Paper - Call CauldronLevelChangeEvent
return ItemInteractionResult.SUCCESS;
}
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/level/block/CauldronBlock.java b/src/main/java/net/minecraft/world/level/block/CauldronBlock.java
index 8d5ad9848d9652b4fd7179c425c47a683ee169ef..c9968934f4ecaa8d81e545f279b3001c7b1ce545 100644
--- a/src/main/java/net/minecraft/world/level/block/CauldronBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/CauldronBlock.java
@@ -44,9 +44,19 @@ public class CauldronBlock extends AbstractCauldronBlock {
public void handlePrecipitation(BlockState state, Level world, BlockPos pos, Biome.Precipitation precipitation) {
if (CauldronBlock.shouldHandlePrecipitation(world, precipitation)) {
if (precipitation == Biome.Precipitation.RAIN) {
+ // Paper start - Call CauldronLevelChangeEvent
+ if (!LayeredCauldronBlock.changeLevel(state, world, pos, Blocks.WATER_CAULDRON.defaultBlockState(), null, CauldronLevelChangeEvent.ChangeReason.NATURAL_FILL, false)) { // avoid duplicate game event
+ return;
+ }
+ // Paper end - Call CauldronLevelChangeEvent
world.setBlockAndUpdate(pos, Blocks.WATER_CAULDRON.defaultBlockState());
world.gameEvent((Entity) null, (Holder) GameEvent.BLOCK_CHANGE, pos);
} else if (precipitation == Biome.Precipitation.SNOW) {
+ // Paper start - Call CauldronLevelChangeEvent
+ if (!LayeredCauldronBlock.changeLevel(state, world, pos, Blocks.POWDER_SNOW_CAULDRON.defaultBlockState(), null, CauldronLevelChangeEvent.ChangeReason.NATURAL_FILL, false)) { // avoid duplicate game event
+ return;
+ }
+ // Paper end - Call CauldronLevelChangeEvent
world.setBlockAndUpdate(pos, Blocks.POWDER_SNOW_CAULDRON.defaultBlockState());
world.gameEvent((Entity) null, (Holder) GameEvent.BLOCK_CHANGE, pos);
}
@@ -65,11 +75,19 @@ public class CauldronBlock extends AbstractCauldronBlock {
if (fluid == Fluids.WATER) {
iblockdata1 = Blocks.WATER_CAULDRON.defaultBlockState();
- LayeredCauldronBlock.changeLevel(state, world, pos, iblockdata1, null, CauldronLevelChangeEvent.ChangeReason.NATURAL_FILL); // CraftBukkit
+ // Paper start - Call CauldronLevelChangeEvent; don't send level event or game event if cancelled
+ if (!LayeredCauldronBlock.changeLevel(state, world, pos, iblockdata1, null, CauldronLevelChangeEvent.ChangeReason.NATURAL_FILL)) { // CraftBukkit
+ return;
+ }
+ // Paper end - Call CauldronLevelChangeEvent
world.levelEvent(1047, pos, 0);
} else if (fluid == Fluids.LAVA) {
iblockdata1 = Blocks.LAVA_CAULDRON.defaultBlockState();
- LayeredCauldronBlock.changeLevel(state, world, pos, iblockdata1, null, CauldronLevelChangeEvent.ChangeReason.NATURAL_FILL); // CraftBukkit
+ // Paper start - Call CauldronLevelChangeEvent; don't send level event or game event if cancelled
+ if (!LayeredCauldronBlock.changeLevel(state, world, pos, iblockdata1, null, CauldronLevelChangeEvent.ChangeReason.NATURAL_FILL)) { // CraftBukkit
+ return;
+ }
+ // Paper end - Call CauldronLevelChangeEvent
world.levelEvent(1046, pos, 0);
}
diff --git a/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java b/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java
index 7c67efa6e344870b764eb39d5508190349e2e911..b222ac8e5b966c515be2aca86083f5640853cd29 100644
--- a/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java
@@ -102,7 +102,13 @@ public class LayeredCauldronBlock extends AbstractCauldronBlock {
}
// CraftBukkit start
- public static boolean changeLevel(BlockState iblockdata, Level world, BlockPos blockposition, BlockState newBlock, Entity entity, CauldronLevelChangeEvent.ChangeReason reason) {
+ // Paper start - Call CauldronLevelChangeEvent
+ public static boolean changeLevel(BlockState iblockdata, Level world, BlockPos blockposition, BlockState newBlock, @javax.annotation.Nullable Entity entity, CauldronLevelChangeEvent.ChangeReason reason) { // Paper - entity is nullable
+ return changeLevel(iblockdata, world, blockposition, newBlock, entity, reason, true);
+ }
+
+ public static boolean changeLevel(BlockState iblockdata, Level world, BlockPos blockposition, BlockState newBlock, @javax.annotation.Nullable Entity entity, CauldronLevelChangeEvent.ChangeReason reason, boolean sendGameEvent) { // Paper - entity is nullable
+ // Paper end - Call CauldronLevelChangeEvent
CraftBlockState newState = CraftBlockStates.getBlockState(world, blockposition);
newState.setData(newBlock);
@@ -115,7 +121,7 @@ public class LayeredCauldronBlock extends AbstractCauldronBlock {
return false;
}
newState.update(true);
- world.gameEvent((Holder) GameEvent.BLOCK_CHANGE, blockposition, GameEvent.Context.of(newBlock));
+ if (sendGameEvent) world.gameEvent((Holder) GameEvent.BLOCK_CHANGE, blockposition, GameEvent.Context.of(newBlock)); // Paper - Call CauldronLevelChangeEvent
return true;
}
// CraftBukkit end

View file

@ -1,45 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 30 Dec 2021 14:02:13 -0800
Subject: [PATCH] fix powder snow cauldrons not turning to water
Powder snow cauldrons should turn to water when
extinguishing an entity
diff --git a/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java b/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java
index b222ac8e5b966c515be2aca86083f5640853cd29..fa5366961861370c2366e6f0ff026a6d65128316 100644
--- a/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java
@@ -70,7 +70,7 @@ public class LayeredCauldronBlock extends AbstractCauldronBlock {
if (!world.isClientSide && entity.isOnFire() && this.isEntityInsideContent(state, pos, entity)) {
// CraftBukkit start
if (entity.mayInteract(world, pos)) {
- if (!LayeredCauldronBlock.lowerFillLevel(state, world, pos, entity, CauldronLevelChangeEvent.ChangeReason.EXTINGUISH)) {
+ if (!this.handleEntityOnFireInsideWithEvent(state, world, pos, entity)) { // Paper - fix powdered snow cauldron extinguishing entities
return;
}
}
@@ -80,6 +80,7 @@ public class LayeredCauldronBlock extends AbstractCauldronBlock {
}
+ @io.papermc.paper.annotation.DoNotUse @Deprecated // Paper - fix powdered snow cauldron extinguishing entities; use #handleEntityOnFireInsideWithEvent
private void handleEntityOnFireInside(BlockState state, Level world, BlockPos pos) {
if (this.precipitationType == Biome.Precipitation.SNOW) {
LayeredCauldronBlock.lowerFillLevel((BlockState) Blocks.WATER_CAULDRON.defaultBlockState().setValue(LayeredCauldronBlock.LEVEL, (Integer) state.getValue(LayeredCauldronBlock.LEVEL)), world, pos);
@@ -88,6 +89,15 @@ public class LayeredCauldronBlock extends AbstractCauldronBlock {
}
}
+ // Paper start - fix powdered snow cauldron extinguishing entities
+ protected boolean handleEntityOnFireInsideWithEvent(BlockState state, Level world, BlockPos pos, Entity entity) {
+ if (this.precipitationType == Biome.Precipitation.SNOW) {
+ return LayeredCauldronBlock.lowerFillLevel((BlockState) Blocks.WATER_CAULDRON.defaultBlockState().setValue(LayeredCauldronBlock.LEVEL, (Integer) state.getValue(LayeredCauldronBlock.LEVEL)), world, pos, entity, CauldronLevelChangeEvent.ChangeReason.EXTINGUISH);
+ } else {
+ return LayeredCauldronBlock.lowerFillLevel(state, world, pos, entity, CauldronLevelChangeEvent.ChangeReason.EXTINGUISH);
+ }
+ }
+ // Paper end - fix powdered snow cauldron extinguishing entities
public static void lowerFillLevel(BlockState state, Level world, BlockPos pos) {
// CraftBukkit start

View file

@ -1,18 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: u9g <git@u9g.dev>
Date: Tue, 3 May 2022 20:41:37 -0400
Subject: [PATCH] Add PlayerStopUsingItemEvent
diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
index 8aae4dacb85f67ea5f67e1143f2094851d40e85e..e98ece3b5af0d1ffe6dddce4e342cd2858166ba3 100644
--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
@@ -4017,6 +4017,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
public void releaseUsingItem() {
if (!this.useItem.isEmpty()) {
+ if (this instanceof ServerPlayer) new io.papermc.paper.event.player.PlayerStopUsingItemEvent((Player) getBukkitEntity(), useItem.asBukkitMirror(), getTicksUsingItem()).callEvent(); // Paper - Add PlayerStopUsingItemEvent
this.useItem.releaseUsing(this.level(), this, this.getUseItemRemainingTicks());
if (this.useItem.useOnRelease()) {
this.updatingUsingItem();

View file

@ -1,36 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Noah van der Aa <ndvdaa@gmail.com>
Date: Fri, 7 Jan 2022 11:58:26 +0100
Subject: [PATCH] Don't tick markers
Fixes https://github.com/PaperMC/Paper/issues/7276 and https://github.com/PaperMC/Paper/issues/8118
by using a config option that, when set to false, does not add markers to the entity
tick list at all and ignores them in Spigot's activation range checks. The entity tick
list is only used in the tick and tickPassenger methods, so we can safely not add the
markers to it. When the config option is set to true, markers are ticked as normal.
diff --git a/src/main/java/io/papermc/paper/command/subcommands/EntityCommand.java b/src/main/java/io/papermc/paper/command/subcommands/EntityCommand.java
index 67fcba634f8183bb33834ac3b2c3dcfb8d87129e..777b789fdcdf297309cfb36fc7f77e3fdb6327ca 100644
--- a/src/main/java/io/papermc/paper/command/subcommands/EntityCommand.java
+++ b/src/main/java/io/papermc/paper/command/subcommands/EntityCommand.java
@@ -109,7 +109,7 @@ public final class EntityCommand implements PaperSubcommand {
ChunkPos chunk = e.chunkPosition();
info.left++;
info.right.put(chunk, info.right.getOrDefault(chunk, 0) + 1);
- if (!chunkProviderServer.isPositionTicking(e)) {
+ if (!chunkProviderServer.isPositionTicking(e) || (e instanceof net.minecraft.world.entity.Marker && !world.paperConfig().entities.markers.tick)) { // Paper - Configurable marker ticking
nonEntityTicking.merge(key, 1, Integer::sum);
}
});
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index 134df9ad4d5d5f85429f5e3ff6d879bc5f1fb13f..452dfcce367470711e12ee174518359dc916a10d 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -2192,6 +2192,7 @@ public class ServerLevel extends Level implements WorldGenLevel {
}
public void onTickingStart(Entity entity) {
+ if (entity instanceof net.minecraft.world.entity.Marker && !paperConfig().entities.markers.tick) return; // Paper - Configurable marker ticking
ServerLevel.this.entityTickList.add(entity);
}

View file

@ -1,107 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 5 Dec 2021 14:58:17 -0500
Subject: [PATCH] Expand FallingBlock API
- add auto expire setting
- add setter for block data
- add accessors for block state
== AT ==
public net.minecraft.world.entity.item.FallingBlockEntity blockState
Co-authored-by: Lukas Planz <lukas.planz@web.de>
diff --git a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
index cc00bf81de902cfc587bcf6f18e861fd4339c91e..d504d10fbe45dfe3f2f3d08d2473df6cd18f6dcf 100644
--- a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
+++ b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
@@ -67,6 +67,7 @@ public class FallingBlockEntity extends Entity {
@Nullable
public CompoundTag blockData;
protected static final EntityDataAccessor<BlockPos> DATA_START_POS = SynchedEntityData.defineId(FallingBlockEntity.class, EntityDataSerializers.BLOCK_POS);
+ public boolean autoExpire = true; // Paper - Expand FallingBlock API
public FallingBlockEntity(EntityType<? extends FallingBlockEntity> type, Level world) {
super(type, world);
@@ -171,7 +172,7 @@ public class FallingBlockEntity extends Entity {
}
if (!this.onGround() && !flag1) {
- if (!this.level().isClientSide && (this.time > 100 && (blockposition.getY() <= this.level().getMinBuildHeight() || blockposition.getY() > this.level().getMaxBuildHeight()) || this.time > 600)) {
+ if (!this.level().isClientSide && ((this.time > 100 && autoExpire) && (blockposition.getY() <= this.level().getMinBuildHeight() || blockposition.getY() > this.level().getMaxBuildHeight()) || (this.time > 600 && autoExpire))) { // Paper - Expand FallingBlock API
if (this.dropItem && this.level().getGameRules().getBoolean(GameRules.RULE_DOENTITYDROPS)) {
this.spawnAtLocation((ItemLike) block);
}
@@ -317,6 +318,7 @@ public class FallingBlockEntity extends Entity {
}
nbt.putBoolean("CancelDrop", this.cancelDrop);
+ if (!autoExpire) {nbt.putBoolean("Paper.AutoExpire", false);} // Paper - Expand FallingBlock API
}
@Override
@@ -344,6 +346,11 @@ public class FallingBlockEntity extends Entity {
this.blockState = Blocks.SAND.defaultBlockState();
}
+ // Paper start - Expand FallingBlock API
+ if (nbt.contains("Paper.AutoExpire")) {
+ this.autoExpire = nbt.getBoolean("Paper.AutoExpire");
+ }
+ // Paper end - Expand FallingBlock API
}
public void setHurtsEntities(float fallHurtAmount, int fallHurtMax) {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFallingBlock.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFallingBlock.java
index a7a3f74b846112d752fe04162b30805961457b11..1359d25a32b4a5d5e8e68ce737bd19f7b5afaf69 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFallingBlock.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFallingBlock.java
@@ -33,6 +33,31 @@ public class CraftFallingBlock extends CraftEntity implements FallingBlock {
public BlockData getBlockData() {
return CraftBlockData.fromData(this.getHandle().getBlockState());
}
+ // Paper start - Expand FallingBlock API
+ @Override
+ public void setBlockData(final BlockData blockData) {
+ Preconditions.checkArgument(blockData != null, "blockData");
+ final net.minecraft.world.level.block.state.BlockState oldState = this.getHandle().blockState, newState = ((CraftBlockData) blockData).getState();
+ this.getHandle().blockState = newState;
+ this.getHandle().blockData = null;
+
+ if (oldState != newState) this.update();
+ }
+
+ @Override
+ public org.bukkit.block.BlockState getBlockState() {
+ return org.bukkit.craftbukkit.block.CraftBlockStates.getBlockState(this.getHandle().blockState, this.getHandle().blockData);
+ }
+
+ @Override
+ public void setBlockState(final org.bukkit.block.BlockState blockState) {
+ Preconditions.checkArgument(blockState != null, "blockState");
+ // Calls #update if needed, the block data compound tag is not synced with the client and hence can be mutated after the sync with clients.
+ // The call also clears any potential old block data.
+ this.setBlockData(blockState.getBlockData());
+ if (blockState instanceof final org.bukkit.craftbukkit.block.CraftBlockEntityState<?> tileEntity) this.getHandle().blockData = tileEntity.getSnapshotNBT();
+ }
+ // Paper end - Expand FallingBlock API
@Override
public boolean getDropItem() {
@@ -101,4 +126,15 @@ public class CraftFallingBlock extends CraftEntity implements FallingBlock {
this.setHurtEntities(true);
}
}
+ // Paper start - Expand FallingBlock API
+ @Override
+ public boolean doesAutoExpire() {
+ return this.getHandle().autoExpire;
+ }
+
+ @Override
+ public void shouldAutoExpire(boolean autoExpires) {
+ this.getHandle().autoExpire = autoExpires;
+ }
+ // Paper end - Expand FallingBlock API
}

View file

@ -1,52 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: PanSzelescik <panszelescik@gmail.com>
Date: Thu, 7 Apr 2022 16:13:39 +0200
Subject: [PATCH] Add support for Proxy Protocol
diff --git a/build.gradle.kts b/build.gradle.kts
index 69b5d39f57a63130c0b83f6238898bdf68fa1e9a..48b8db6d5fdf9b2f7155b9356418178f5594ddcb 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -28,6 +28,7 @@ dependencies {
log4jPlugins.annotationProcessorConfigurationName("org.apache.logging.log4j:log4j-core:2.19.0") // Paper - Needed to generate meta for our Log4j plugins
runtimeOnly(log4jPlugins.output)
alsoShade(log4jPlugins.output)
+ implementation("io.netty:netty-codec-haproxy:4.1.97.Final") // Paper - Add support for proxy protocol
// Paper end
implementation("org.apache.logging.log4j:log4j-iostreams:2.22.1") // Paper - remove exclusion
implementation("org.ow2.asm:asm-commons:9.7")
diff --git a/src/main/java/net/minecraft/server/network/ServerConnectionListener.java b/src/main/java/net/minecraft/server/network/ServerConnectionListener.java
index c63c194c44646e6bc1a59426552787011fc2ced5..96355e1da8feb6687ea0069dda4a82fcd7e25e8a 100644
--- a/src/main/java/net/minecraft/server/network/ServerConnectionListener.java
+++ b/src/main/java/net/minecraft/server/network/ServerConnectionListener.java
@@ -123,6 +123,29 @@ public class ServerConnectionListener {
Connection object = j > 0 ? new RateKickingConnection(j) : new Connection(PacketFlow.SERVERBOUND); // CraftBukkit - decompile error
//ServerConnectionListener.this.connections.add(object); // Paper
+ // Paper start - Add support for Proxy Protocol
+ if (io.papermc.paper.configuration.GlobalConfiguration.get().proxies.proxyProtocol) {
+ channel.pipeline().addAfter("timeout", "haproxy-decoder", new io.netty.handler.codec.haproxy.HAProxyMessageDecoder());
+ channel.pipeline().addAfter("haproxy-decoder", "haproxy-handler", new ChannelInboundHandlerAdapter() {
+ @Override
+ public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
+ if (msg instanceof io.netty.handler.codec.haproxy.HAProxyMessage message) {
+ if (message.command() == io.netty.handler.codec.haproxy.HAProxyCommand.PROXY) {
+ String realaddress = message.sourceAddress();
+ int realport = message.sourcePort();
+
+ SocketAddress socketaddr = new java.net.InetSocketAddress(realaddress, realport);
+
+ Connection connection = (Connection) channel.pipeline().get("packet_handler");
+ connection.address = socketaddr;
+ }
+ } else {
+ super.channelRead(ctx, msg);
+ }
+ }
+ });
+ }
+ // Paper end - Add support for proxy protocol
pending.add(object); // Paper - prevent blocking on adding a new connection while the server is ticking
((Connection) object).configurePacketHandler(channelpipeline);
((Connection) object).setListenerForServerboundHandshake(new ServerHandshakePacketListenerImpl(ServerConnectionListener.this.server, (Connection) object));

View file

@ -1,46 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Mon, 30 May 2022 16:03:36 -0700
Subject: [PATCH] Fix OfflinePlayer#getBedSpawnLocation
When calling getBedSpawnLocation on an
instance of CraftOfflinePlayer the world was incorrect
due to the logic for reading the NBT not being up-to-date.
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java b/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java
index 411b280ac3e27e72091db813c0c9b69b62df6097..8caee0181f256e2ffd4e880274859eaf5f81ae96 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftOfflinePlayer.java
@@ -37,6 +37,7 @@ import org.bukkit.profile.PlayerProfile;
@SerializableAs("Player")
public class CraftOfflinePlayer implements OfflinePlayer, ConfigurationSerializable {
+ private static final org.slf4j.Logger LOGGER = com.mojang.logging.LogUtils.getLogger(); // Paper
private final GameProfile profile;
private final CraftServer server;
private final PlayerDataStorage storage;
@@ -361,11 +362,20 @@ public class CraftOfflinePlayer implements OfflinePlayer, ConfigurationSerializa
if (data == null) return null;
if (data.contains("SpawnX") && data.contains("SpawnY") && data.contains("SpawnZ")) {
- String spawnWorld = data.getString("SpawnWorld");
- if (spawnWorld.equals("")) {
- spawnWorld = this.server.getWorlds().get(0).getName();
+ // Paper start - fix wrong world
+ final float respawnAngle = data.getFloat("SpawnAngle");
+ org.bukkit.World spawnWorld = this.server.getWorld(data.getString("SpawnWorld")); // legacy
+ if (data.contains("SpawnDimension")) {
+ com.mojang.serialization.DataResult<net.minecraft.resources.ResourceKey<net.minecraft.world.level.Level>> result = net.minecraft.world.level.Level.RESOURCE_KEY_CODEC.parse(net.minecraft.nbt.NbtOps.INSTANCE, data.get("SpawnDimension"));
+ net.minecraft.resources.ResourceKey<net.minecraft.world.level.Level> levelKey = result.resultOrPartial(LOGGER::error).orElse(net.minecraft.world.level.Level.OVERWORLD);
+ net.minecraft.server.level.ServerLevel level = this.server.console.getLevel(levelKey);
+ spawnWorld = level != null ? level.getWorld() : spawnWorld;
}
- return new Location(this.server.getWorld(spawnWorld), data.getInt("SpawnX"), data.getInt("SpawnY"), data.getInt("SpawnZ"));
+ if (spawnWorld == null) {
+ return null;
+ }
+ return new Location(spawnWorld, data.getInt("SpawnX"), data.getInt("SpawnY"), data.getInt("SpawnZ"), respawnAngle, 0);
+ // Paper end
}
return null;
}

View file

@ -1,49 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 1 Jan 2022 23:11:26 -0800
Subject: [PATCH] Fix FurnaceInventory for smokers and blast furnaces
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/util/CraftTileInventoryConverter.java b/src/main/java/org/bukkit/craftbukkit/inventory/util/CraftTileInventoryConverter.java
index a6c758c5c5da2fb3f2d251bc109f72a5d8b0eb14..ad2cb9a1352abd855bf11a390c9788835857380a 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/util/CraftTileInventoryConverter.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/util/CraftTileInventoryConverter.java
@@ -65,7 +65,7 @@ public abstract class CraftTileInventoryConverter implements CraftInventoryCreat
return new CraftInventory(tileEntity);
}
- public static class Furnace extends CraftTileInventoryConverter {
+ public static class Furnace extends AbstractFurnaceInventoryConverter { // Paper - Furnace, BlastFurnace, and Smoker are pretty much identical
@Override
public Container getTileEntity() {
@@ -73,6 +73,11 @@ public abstract class CraftTileInventoryConverter implements CraftInventoryCreat
return furnace;
}
+ // Paper start - abstract furnace converter to apply to all 3 furnaces
+ }
+
+ public static abstract class AbstractFurnaceInventoryConverter extends CraftTileInventoryConverter {
+ // Paper end - abstract furnace converter to apply to all 3 furnaces
// Paper start
@Override
public Inventory createInventory(InventoryHolder owner, InventoryType type, net.kyori.adventure.text.Component title) {
@@ -170,7 +175,7 @@ public abstract class CraftTileInventoryConverter implements CraftInventoryCreat
}
}
- public static class BlastFurnace extends CraftTileInventoryConverter {
+ public static class BlastFurnace extends AbstractFurnaceInventoryConverter { // Paper - Furnace, BlastFurnace, and Smoker are pretty much identical
@Override
public Container getTileEntity() {
@@ -186,7 +191,7 @@ public abstract class CraftTileInventoryConverter implements CraftInventoryCreat
}
}
- public static class Smoker extends CraftTileInventoryConverter {
+ public static class Smoker extends AbstractFurnaceInventoryConverter { // Paper - Furnace, BlastFurnace, and Smoker are pretty much identical
@Override
public Container getTileEntity() {

View file

@ -1,50 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Fri, 3 Dec 2021 16:55:50 -0500
Subject: [PATCH] Sanitize sent BlockEntity NBT
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
index 4f3ba61f13dbe5773034a19e749b7c4f5dc3d291..5d3e739d28d394ed59fe0003245cc55ac62e6087 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
@@ -29,7 +29,7 @@ public class ClientboundBlockEntityDataPacket implements Packet<ClientGamePacket
public static ClientboundBlockEntityDataPacket create(BlockEntity blockEntity, BiFunction<BlockEntity, RegistryAccess, CompoundTag> nbtGetter) {
RegistryAccess registryAccess = blockEntity.getLevel().registryAccess();
- return new ClientboundBlockEntityDataPacket(blockEntity.getBlockPos(), blockEntity.getType(), nbtGetter.apply(blockEntity, registryAccess));
+ return new ClientboundBlockEntityDataPacket(blockEntity.getBlockPos(), blockEntity.getType(), blockEntity.sanitizeSentNbt(nbtGetter.apply(blockEntity, registryAccess))); // Paper - Sanitize sent data
}
public static ClientboundBlockEntityDataPacket create(BlockEntity blockEntity) {
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
index ac900dfdc5c90e9e60d47efa734be8f0a5b20dca..ec1cb034d840633240f2b379b09f7d2f1c8971a5 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
@@ -154,6 +154,7 @@ public class ClientboundLevelChunkPacketData {
CompoundTag compoundTag = blockEntity.getUpdateTag(blockEntity.getLevel().registryAccess());
BlockPos blockPos = blockEntity.getBlockPos();
int i = SectionPos.sectionRelative(blockPos.getX()) << 4 | SectionPos.sectionRelative(blockPos.getZ());
+ blockEntity.sanitizeSentNbt(compoundTag); // Paper - Sanitize sent data
return new ClientboundLevelChunkPacketData.BlockEntityInfo(i, blockPos.getY(), blockEntity.getType(), compoundTag.isEmpty() ? null : compoundTag);
}
}
diff --git a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
index 6f6693456cf518b7bd9eb21ba681540a40c588ef..6207c6063cd11ccb1177fe7016c49c02a3416990 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
@@ -378,6 +378,14 @@ public abstract class BlockEntity {
}
// CraftBukkit end
+ // Paper start - Sanitize sent data
+ public CompoundTag sanitizeSentNbt(CompoundTag tag) {
+ tag.remove("PublicBukkitValues");
+
+ return tag;
+ }
+ // Paper end - Sanitize sent data
+
private static class ComponentHelper {
public static final Codec<DataComponentMap> COMPONENTS_CODEC = DataComponentMap.CODEC.optionalFieldOf("components", DataComponentMap.EMPTY).codec();

View file

@ -1,19 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Nassim Jahnke <nassim@njahnke.dev>
Date: Thu, 2 Jun 2022 20:35:58 +0200
Subject: [PATCH] Disable component selector resolving in books by default
diff --git a/src/main/java/net/minecraft/world/item/WrittenBookItem.java b/src/main/java/net/minecraft/world/item/WrittenBookItem.java
index 46383a9f8bd1075ea56847f5fd8437df0a5d4941..0a5182c52fe2fef05dabbeb5ed13487f9175efbe 100644
--- a/src/main/java/net/minecraft/world/item/WrittenBookItem.java
+++ b/src/main/java/net/minecraft/world/item/WrittenBookItem.java
@@ -54,7 +54,7 @@ public class WrittenBookItem extends Item {
public static boolean resolveBookComponents(ItemStack book, CommandSourceStack commandSource, @Nullable Player player) {
WrittenBookContent writtenBookContent = book.get(DataComponents.WRITTEN_BOOK_CONTENT);
- if (writtenBookContent != null && !writtenBookContent.resolved()) {
+ if (io.papermc.paper.configuration.GlobalConfiguration.get().itemValidation.resolveSelectorsInBooks && writtenBookContent != null && !writtenBookContent.resolved()) { // Paper - Disable component selector resolving in books by default
WrittenBookContent writtenBookContent2 = writtenBookContent.resolve(commandSource, player);
if (writtenBookContent2 != null) {
book.set(DataComponents.WRITTEN_BOOK_CONTENT, writtenBookContent2);

View file

@ -1,81 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 6 Mar 2022 11:09:09 -0500
Subject: [PATCH] Prevent entity loading causing async lookups
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 85fd7ad12e059f88bacf2d7c27715dcbd8fa3d4e..608bc43bd84f10d5610133b041aff8e3a32f178a 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -739,6 +739,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
public void baseTick() {
this.level().getProfiler().push("entityBaseTick");
+ if (firstTick && this instanceof net.minecraft.world.entity.NeutralMob neutralMob) neutralMob.tickInitialPersistentAnger(level); // Paper - Prevent entity loading causing async lookups
this.inBlockState = null;
if (this.isPassenger() && this.getVehicle().isRemoved()) {
this.stopRiding();
diff --git a/src/main/java/net/minecraft/world/entity/NeutralMob.java b/src/main/java/net/minecraft/world/entity/NeutralMob.java
index 3b08905ddc3c2506779ce0eac1a53a4d89442ddc..b55633bf4e26dc00e27ab28c7739c274e48b74c3 100644
--- a/src/main/java/net/minecraft/world/entity/NeutralMob.java
+++ b/src/main/java/net/minecraft/world/entity/NeutralMob.java
@@ -45,24 +45,11 @@ public interface NeutralMob {
UUID uuid = nbt.getUUID("AngryAt");
this.setPersistentAngerTarget(uuid);
- Entity entity = ((ServerLevel) world).getEntity(uuid);
-
- if (entity != null) {
- if (entity instanceof Mob) {
- Mob entityinsentient = (Mob) entity;
-
- this.setTarget(entityinsentient, EntityTargetEvent.TargetReason.UNKNOWN, false); // CraftBukkit
- this.setLastHurtByMob(entityinsentient);
- }
-
- if (entity instanceof Player) {
- Player entityhuman = (Player) entity;
-
- this.setTarget(entityhuman, EntityTargetEvent.TargetReason.UNKNOWN, false); // CraftBukkit
- this.setLastHurtByPlayer(entityhuman);
- }
-
- }
+ // Paper - Prevent entity loading causing async lookups; Moved diff to separate method
+ // If this entity already survived its first tick, e.g. is loaded and ticked in sync, actively
+ // tick the initial persistent anger.
+ // If not, let the first tick on the baseTick call the method later down the line.
+ if (this instanceof Entity entity && !entity.firstTick) this.tickInitialPersistentAnger(world);
}
}
}
@@ -136,4 +123,28 @@ public interface NeutralMob {
@Nullable
LivingEntity getTarget();
+
+ // Paper start - Prevent entity loading causing async lookups
+ // Update last hurt when ticking
+ default void tickInitialPersistentAnger(Level level) {
+ UUID target = getPersistentAngerTarget();
+ if (target == null) {
+ return;
+ }
+
+ Entity entity = ((ServerLevel) level).getEntity(target);
+
+ if (entity != null) {
+ if (entity instanceof Mob mob) {
+ this.setTarget(mob, EntityTargetEvent.TargetReason.UNKNOWN, false); // CraftBukkit
+ this.setLastHurtByMob(mob);
+ }
+
+ if (entity instanceof Player player) {
+ this.setTarget(player, EntityTargetEvent.TargetReason.UNKNOWN, false); // CraftBukkit
+ this.setLastHurtByPlayer(player);
+ }
+ }
+ }
+ // Paper end - Prevent entity loading causing async lookups
}

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@ -1,78 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Tue, 22 Mar 2022 12:44:30 -0700
Subject: [PATCH] Throw exception on world create while being ticked
There are no plans to support creating worlds while worlds are
being ticked themselvess.
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 0420e92207a8b106d9b70f92774b21bb1dc19b25..91771afb413b56ff84697f4d1264e2e97ee5c132 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -311,6 +311,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
// Spigot end
public final io.papermc.paper.configuration.PaperConfigurations paperConfigurations; // Paper - add paper configuration files
public static long currentTickLong = 0L; // Paper - track current tick as a long
+ public boolean isIteratingOverLevels = false; // Paper - Throw exception on world create while being ticked
public static <S extends MinecraftServer> S spin(Function<Thread, S> serverFactory) {
AtomicReference<S> atomicreference = new AtomicReference();
@@ -1555,7 +1556,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
this.getFunctions().tick();
MinecraftTimings.commandFunctionsTimer.stopTiming(); // Spigot // Paper
this.profiler.popPush("levels");
- Iterator iterator = this.getAllLevels().iterator();
+ //Iterator iterator = this.getAllLevels().iterator(); // Paper - Throw exception on world create while being ticked; moved down
// CraftBukkit start
// Run tasks that are waiting on processing
@@ -1587,6 +1588,8 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
// Paper end - Perf: Optimize time updates
MinecraftTimings.timeUpdateTimer.stopTiming(); // Spigot // Paper
+ this.isIteratingOverLevels = true; // Paper - Throw exception on world create while being ticked
+ Iterator iterator = this.getAllLevels().iterator(); // Paper - Throw exception on world create while being ticked; move down
while (iterator.hasNext()) {
ServerLevel worldserver = (ServerLevel) iterator.next();
worldserver.hasPhysicsEvent = org.bukkit.event.block.BlockPhysicsEvent.getHandlerList().getRegisteredListeners().length > 0; // Paper - BlockPhysicsEvent
@@ -1627,6 +1630,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
this.profiler.pop();
worldserver.explosionDensityCache.clear(); // Paper - Optimize explosions
}
+ this.isIteratingOverLevels = false; // Paper - Throw exception on world create while being ticked
this.profiler.popPush("connection");
MinecraftTimings.connectionTimer.startTiming(); // Spigot // Paper
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index fbfc9e45e7740c0560affb2f1c135032fa5aecc9..6a4ade9e6d741fbc5ca878047df6a35cf24a8461 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -904,6 +904,11 @@ public final class CraftServer implements Server {
return new ArrayList<World>(this.worlds.values());
}
+ @Override
+ public boolean isTickingWorlds() {
+ return console.isIteratingOverLevels;
+ }
+
public DedicatedPlayerList getHandle() {
return this.playerList;
}
@@ -1166,6 +1171,7 @@ public final class CraftServer implements Server {
@Override
public World createWorld(WorldCreator creator) {
Preconditions.checkState(this.console.getAllLevels().iterator().hasNext(), "Cannot create additional worlds on STARTUP");
+ //Preconditions.checkState(!this.console.isIteratingOverLevels, "Cannot create a world while worlds are being ticked"); // Paper - Cat - Temp disable. We'll see how this goes.
Preconditions.checkArgument(creator != null, "WorldCreator cannot be null");
String name = creator.name();
@@ -1342,6 +1348,7 @@ public final class CraftServer implements Server {
@Override
public boolean unloadWorld(World world, boolean save) {
+ //Preconditions.checkState(!this.console.isIteratingOverLevels, "Cannot unload a world while worlds are being ticked"); // Paper - Cat - Temp disable. We'll see how this goes.
if (world == null) {
return false;
}

View file

@ -1,19 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Wed, 8 Jun 2022 11:04:47 -0400
Subject: [PATCH] Dont resent entity on art update
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPainting.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPainting.java
index dd02cec9a82794a6b001c3b64f031f78d5fbb812..bcac1359c667ef1ee46384f9c7a5adf4010d2b08 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPainting.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPainting.java
@@ -36,7 +36,7 @@ public class CraftPainting extends CraftHanging implements Painting {
painting.setDirection(painting.getDirection());
return false;
}
- this.update();
+ //this.update(); Paper - Don't resent entity on art update
return true;
}

View file

@ -1,39 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: nopjar <code.nopjar@gmail.com>
Date: Sun, 12 Jun 2022 02:26:04 +0200
Subject: [PATCH] Add WardenAngerChangeEvent
diff --git a/src/main/java/net/minecraft/world/entity/monster/warden/AngerManagement.java b/src/main/java/net/minecraft/world/entity/monster/warden/AngerManagement.java
index 27e52ee93ab591e97f37705de64cb5b62c06e253..3d792957f27fd4bdfad8d76262a8e2a2012bf35f 100644
--- a/src/main/java/net/minecraft/world/entity/monster/warden/AngerManagement.java
+++ b/src/main/java/net/minecraft/world/entity/monster/warden/AngerManagement.java
@@ -146,7 +146,7 @@ public class AngerManagement {
public int increaseAnger(Entity entity, int amount) {
boolean bl = !this.angerBySuspect.containsKey(entity);
- int i = this.angerBySuspect.computeInt(entity, (suspect, anger) -> Math.min(150, (anger == null ? 0 : anger) + amount));
+ int i = this.angerBySuspect.computeInt(entity, (suspect, anger) -> Math.min(150, (anger == null ? 0 : anger) + amount)); // Paper - diff on change (Warden#increaseAngerAt WardenAngerChangeEvent)
if (bl) {
int j = this.angerByUuid.removeInt(entity.getUUID());
i += j;
diff --git a/src/main/java/net/minecraft/world/entity/monster/warden/Warden.java b/src/main/java/net/minecraft/world/entity/monster/warden/Warden.java
index e428ccc1a3e79b010cd8559879a07909c24cca47..ddd60be52dce5773c80934be5aa5705db239e3dd 100644
--- a/src/main/java/net/minecraft/world/entity/monster/warden/Warden.java
+++ b/src/main/java/net/minecraft/world/entity/monster/warden/Warden.java
@@ -482,6 +482,15 @@ public class Warden extends Monster implements VibrationSystem {
@VisibleForTesting
public void increaseAngerAt(@Nullable Entity entity, int amount, boolean listening) {
if (!this.isNoAi() && this.canTargetEntity(entity)) {
+ // Paper start - Add WardenAngerChangeEvent
+ int activeAnger = this.angerManagement.getActiveAnger(entity);
+ io.papermc.paper.event.entity.WardenAngerChangeEvent event = new io.papermc.paper.event.entity.WardenAngerChangeEvent((org.bukkit.entity.Warden) this.getBukkitEntity(), entity.getBukkitEntity(), activeAnger, Math.min(150, activeAnger + amount));
+ this.level().getCraftServer().getPluginManager().callEvent(event);
+ if (event.isCancelled()) {
+ return;
+ }
+ amount = event.getNewAnger() - activeAnger;
+ // Paper end - Add WardenAngerChangeEvent
WardenAi.setDigCooldown(this);
boolean flag1 = !(this.getTarget() instanceof Player);
int j = this.angerManagement.increaseAnger(entity, amount);

View file

@ -1,42 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sun, 12 Jun 2022 11:47:24 -0700
Subject: [PATCH] Add option for strict advancement dimension checks
Craftbukkit attempts to translate worlds that use the
same generation as the Overworld, The Nether, or The End
to use those dimensions when checking the `changed_dimension`
criteria trigger, or whether to trigger the `NETHER_TRAVEL`
distance trigger. This adds a config option to ignore that
and use the exact dimension key of the worlds involved.
diff --git a/src/main/java/net/minecraft/advancements/critereon/LocationPredicate.java b/src/main/java/net/minecraft/advancements/critereon/LocationPredicate.java
index 5be2d877162922d6f29592e723b7d5aff14e1515..37174de2319e353b2f989d8321758a081c655a3f 100644
--- a/src/main/java/net/minecraft/advancements/critereon/LocationPredicate.java
+++ b/src/main/java/net/minecraft/advancements/critereon/LocationPredicate.java
@@ -42,7 +42,7 @@ public record LocationPredicate(
public boolean matches(ServerLevel world, double x, double y, double z) {
if (this.position.isPresent() && !this.position.get().matches(x, y, z)) {
return false;
- } else if (this.dimension.isPresent() && this.dimension.get() != world.dimension()) {
+ } else if (this.dimension.isPresent() && this.dimension.get() != (io.papermc.paper.configuration.GlobalConfiguration.get().misc.strictAdvancementDimensionCheck ? world.dimension() : org.bukkit.craftbukkit.util.CraftDimensionUtil.getMainDimensionKey(world))) { // Paper - Add option for strict advancement dimension checks
return false;
} else {
BlockPos blockPos = BlockPos.containing(x, y, z);
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
index c5f3849a5ce90c985faeff04f718491373155cbc..d0a7bcc0dde8b2a9543cf4c0c8d35ab042fb4e3b 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
@@ -1349,6 +1349,12 @@ public class ServerPlayer extends Player {
ResourceKey<Level> maindimensionkey = CraftDimensionUtil.getMainDimensionKey(origin);
ResourceKey<Level> maindimensionkey1 = CraftDimensionUtil.getMainDimensionKey(this.level());
+ // Paper start - Add option for strict advancement dimension checks
+ if (io.papermc.paper.configuration.GlobalConfiguration.get().misc.strictAdvancementDimensionCheck) {
+ maindimensionkey = resourcekey;
+ maindimensionkey1 = resourcekey1;
+ }
+ // Paper end - Add option for strict advancement dimension checks
CriteriaTriggers.CHANGED_DIMENSION.trigger(this, maindimensionkey, maindimensionkey1);
if (maindimensionkey != resourcekey || maindimensionkey1 != resourcekey1) {
CriteriaTriggers.CHANGED_DIMENSION.trigger(this, resourcekey, resourcekey1);

View file

@ -1,73 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 12 Jun 2022 13:25:52 -0400
Subject: [PATCH] Add missing important BlockStateListPopulator methods
Without these methods it causes exceptions due to these being used by certain feature generators.
diff --git a/src/main/java/org/bukkit/craftbukkit/util/BlockStateListPopulator.java b/src/main/java/org/bukkit/craftbukkit/util/BlockStateListPopulator.java
index ffe6881d93153838cd23f125980b832e6fd1d0eb..f5cbe9ae5802fa48e57092b1e5ca8a5f5f69ee60 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/BlockStateListPopulator.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/BlockStateListPopulator.java
@@ -129,7 +129,7 @@ public class BlockStateListPopulator extends DummyGeneratorAccess {
@Override
public boolean isFluidAtPosition(BlockPos pos, Predicate<FluidState> state) {
- return this.world.isFluidAtPosition(pos, state);
+ return state.test(this.getFluidState(pos)); // Paper - fix
}
@Override
@@ -152,4 +152,33 @@ public class BlockStateListPopulator extends DummyGeneratorAccess {
public long nextSubTickCount() {
return this.world.nextSubTickCount();
}
+
+ // Paper start
+ @Override
+ public <T extends BlockEntity> java.util.Optional<T> getBlockEntity(BlockPos pos, net.minecraft.world.level.block.entity.BlockEntityType<T> type) {
+ BlockEntity tileentity = this.getBlockEntity(pos);
+
+ return tileentity != null && tileentity.getType() == type ? (java.util.Optional<T>) java.util.Optional.of(tileentity) : java.util.Optional.empty();
+ }
+
+ @Override
+ public BlockPos getHeightmapPos(net.minecraft.world.level.levelgen.Heightmap.Types heightmap, BlockPos pos) {
+ return world.getHeightmapPos(heightmap, pos);
+ }
+
+ @Override
+ public int getHeight(net.minecraft.world.level.levelgen.Heightmap.Types heightmap, int x, int z) {
+ return world.getHeight(heightmap, x, z);
+ }
+
+ @Override
+ public int getRawBrightness(BlockPos pos, int ambientDarkness) {
+ return world.getRawBrightness(pos, ambientDarkness);
+ }
+
+ @Override
+ public int getBrightness(net.minecraft.world.level.LightLayer type, BlockPos pos) {
+ return world.getBrightness(type, pos);
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java b/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java
index 4705aed1dd98378c146bf9e346df1a17f719ad36..daf3c26fce7569761951bfd5594c6726d854a9ff 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java
@@ -258,4 +258,14 @@ public class DummyGeneratorAccess implements WorldGenLevel {
public boolean destroyBlock(BlockPos pos, boolean drop, Entity breakingEntity, int maxUpdateDepth) {
return false; // SPIGOT-6515
}
+
+ // Paper start - add more methods
+ public void scheduleTick(BlockPos pos, Fluid fluid, int delay) {}
+
+ @Override
+ public void scheduleTick(BlockPos pos, Block block, int delay, net.minecraft.world.ticks.TickPriority priority) {}
+
+ @Override
+ public void scheduleTick(BlockPos pos, Fluid fluid, int delay, net.minecraft.world.ticks.TickPriority priority) {}
+ // Paper end - add more methods
}

View file

@ -1,50 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Thu, 7 Apr 2022 17:49:25 -0400
Subject: [PATCH] Nameable Banner API
diff --git a/src/main/java/net/minecraft/world/level/block/entity/BannerBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BannerBlockEntity.java
index 925608bfa9c848ed6285de5e35d60aa66e12004a..60c26076e7acf869fa0e20fdc14eeec341387d99 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/BannerBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/BannerBlockEntity.java
@@ -29,7 +29,7 @@ public class BannerBlockEntity extends BlockEntity implements Nameable {
public static final int MAX_PATTERNS = 6;
private static final String TAG_PATTERNS = "patterns";
@Nullable
- private Component name;
+ public Component name; // Paper - public
public DyeColor baseColor;
private BannerPatternLayers patterns;
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBanner.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBanner.java
index 26ae3fe910964193c7fb22b8b644d5c0476f8d3d..65a9213ce8197d50a58f94edfd60c25c2be848be 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBanner.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBanner.java
@@ -110,4 +110,26 @@ public class CraftBanner extends CraftBlockEntityState<BannerBlockEntity> implem
public CraftBanner copy(Location location) {
return new CraftBanner(this, location);
}
+
+ // Paper start
+ @Override
+ public net.kyori.adventure.text.Component customName() {
+ return io.papermc.paper.adventure.PaperAdventure.asAdventure(this.getSnapshot().getCustomName());
+ }
+
+ @Override
+ public void customName(net.kyori.adventure.text.Component customName) {
+ this.getSnapshot().name = io.papermc.paper.adventure.PaperAdventure.asVanilla(customName);
+ }
+
+ @Override
+ public String getCustomName() {
+ return net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().serializeOrNull(this.customName());
+ }
+
+ @Override
+ public void setCustomName(String name) {
+ this.customName(net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserializeOrNull(name));
+ }
+ // Paper end
}

View file

@ -1,34 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 16 Jun 2022 14:22:56 -0700
Subject: [PATCH] Don't broadcast messages to command blocks
Previously the broadcast method would update the last output
in command blocks, and if called asynchronously, would throw
an error
diff --git a/src/main/java/net/minecraft/world/level/BaseCommandBlock.java b/src/main/java/net/minecraft/world/level/BaseCommandBlock.java
index 8c2dcc4134d96351cee75773214f3f47e71533e9..e6bfcc50cdf728216084bc00a5bb8b6b3b8f72e4 100644
--- a/src/main/java/net/minecraft/world/level/BaseCommandBlock.java
+++ b/src/main/java/net/minecraft/world/level/BaseCommandBlock.java
@@ -178,6 +178,7 @@ public abstract class BaseCommandBlock implements CommandSource {
@Override
public void sendSystemMessage(Component message) {
if (this.trackOutput) {
+ org.spigotmc.AsyncCatcher.catchOp("sendSystemMessage to a command block"); // Paper - Don't broadcast messages to command blocks
SimpleDateFormat simpledateformat = BaseCommandBlock.TIME_FORMAT;
Date date = new Date();
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 6a4ade9e6d741fbc5ca878047df6a35cf24a8461..8b629647c15721207f14081832bea6a702359b77 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -1911,7 +1911,7 @@ public final class CraftServer implements Server {
// Paper end
Set<CommandSender> recipients = new HashSet<>();
for (Permissible permissible : this.getPluginManager().getPermissionSubscriptions(permission)) {
- if (permissible instanceof CommandSender && permissible.hasPermission(permission)) {
+ if (permissible instanceof CommandSender && !(permissible instanceof org.bukkit.command.BlockCommandSender) && permissible.hasPermission(permission)) { // Paper - Don't broadcast messages to command blocks
recipients.add((CommandSender) permissible);
}
}

View file

@ -1,20 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Wed, 15 Jun 2022 21:52:57 -0400
Subject: [PATCH] Prevent empty items from being added to world
The previous solution caused a bunch of bandaid fixes inorder to resolve edge cases where minecraft/the api might spawn items that are air.
Just simply prevent them from being added to the world instead.
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index 452dfcce367470711e12ee174518359dc916a10d..e42dd32e277d8071a2c1b4411bc222a62023102d 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -1237,6 +1237,7 @@ public class ServerLevel extends Level implements WorldGenLevel {
// WorldServer.LOGGER.warn("Tried to add entity {} but it was marked as removed already", EntityTypes.getKey(entity.getType())); // CraftBukkit
return false;
} else {
+ if (entity instanceof net.minecraft.world.entity.item.ItemEntity itemEntity && itemEntity.getItem().isEmpty()) return false; // Paper - Prevent empty items from being added
// Paper start - capture all item additions to the world
if (captureDrops != null && entity instanceof net.minecraft.world.entity.item.ItemEntity) {
captureDrops.add((net.minecraft.world.entity.item.ItemEntity) entity);

View file

@ -1,21 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 21 Apr 2022 18:18:02 -0700
Subject: [PATCH] Fix CCE for SplashPotion and LingeringPotion spawning
Remove in 1.19 along with the SplashPotion and
LingeringPotion interfaces
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java
index 408a0a0433b97d7f97d758fd1dfa7975dbf8eccd..42462fac097aeb1cfd367f8c240da63f513ec5a8 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftThrownPotion.java
@@ -14,7 +14,7 @@ import org.bukkit.entity.ThrownPotion;
import org.bukkit.inventory.ItemStack;
import org.bukkit.potion.PotionEffect;
-public class CraftThrownPotion extends CraftThrowableProjectile implements ThrownPotion {
+public class CraftThrownPotion extends CraftThrowableProjectile implements ThrownPotion, org.bukkit.entity.SplashPotion, org.bukkit.entity.LingeringPotion { // Paper - implement other classes to avoid violating spawn method generic contracts
public CraftThrownPotion(CraftServer server, net.minecraft.world.entity.projectile.ThrownPotion entity) {
super(server, entity);
}

View file

@ -1,26 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: u9g <git@u9g.dev>
Date: Tue, 14 Jun 2022 19:36:10 -0400
Subject: [PATCH] Add Player#getFishHook
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
index 6c500a2ccc050fc44076e443032b0ef9d87a7de8..79faf3c64891899bf5d6d119154aba02d4665b3b 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
@@ -160,6 +160,15 @@ public class CraftHumanEntity extends CraftLivingEntity implements HumanEntity {
return new Location(worldServer.getWorld(), bed.getX(), bed.getY(), bed.getZ());
}
// Paper end
+ // Paper start
+ @Override
+ public org.bukkit.entity.FishHook getFishHook() {
+ if (getHandle().fishing == null) {
+ return null;
+ }
+ return (org.bukkit.entity.FishHook) getHandle().fishing.getBukkitEntity();
+ }
+ // Paper end
@Override
public boolean sleep(Location location, boolean force) {
Preconditions.checkArgument(location != null, "Location cannot be null");

View file

@ -1,29 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Sun, 3 Jul 2022 22:31:37 -0700
Subject: [PATCH] Do not sync load chunk for dynamic game event listener
registration
These can be called while an entity is being added to the world,
and if the entity is being added from a chunk load context the
sync load will block indefinitely (because the chunk load context
is for completing the chunk to FULL).
This does raise questions about the current system for these
dynamic registrations, as it looks like there is _zero_ logic
to account for the case where the chunk is _not_ currently loaded
and then later loaded.
diff --git a/src/main/java/net/minecraft/world/level/gameevent/DynamicGameEventListener.java b/src/main/java/net/minecraft/world/level/gameevent/DynamicGameEventListener.java
index af9437bddf69546a1a78eca7e858ac8d2e68ed0a..134b4ceec0ec5a2475881e739d6579fa5984c3dd 100644
--- a/src/main/java/net/minecraft/world/level/gameevent/DynamicGameEventListener.java
+++ b/src/main/java/net/minecraft/world/level/gameevent/DynamicGameEventListener.java
@@ -41,7 +41,7 @@ public class DynamicGameEventListener<T extends GameEventListener> {
private static void ifChunkExists(LevelReader world, @Nullable SectionPos sectionPos, Consumer<GameEventListenerRegistry> dispatcherConsumer) {
if (sectionPos != null) {
- ChunkAccess chunkAccess = world.getChunk(sectionPos.x(), sectionPos.z(), ChunkStatus.FULL, false);
+ ChunkAccess chunkAccess = world.getChunkIfLoadedImmediately(sectionPos.getX(), sectionPos.getZ()); // Paper - Perf: can cause sync loads while completing a chunk, resulting in deadlock
if (chunkAccess != null) {
dispatcherConsumer.accept(chunkAccess.getListenerRegistry(sectionPos.y()));
}

View file

@ -1,88 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Tue, 20 Jul 2021 21:35:47 -0700
Subject: [PATCH] Add various missing EntityDropItemEvent calls
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 608bc43bd84f10d5610133b041aff8e3a32f178a..e7c1e235ef03bb03e2788616255f7b14fa7fc0e3 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -2518,6 +2518,14 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
stack.setCount(0); // Paper - destroy this item - if this ever leaks due to game bugs, ensure it doesn't dupe
entityitem.setDefaultPickUpDelay();
+ // Paper start - Call EntityDropItemEvent
+ return this.spawnAtLocation(entityitem);
+ }
+ }
+ @Nullable
+ public ItemEntity spawnAtLocation(ItemEntity entityitem) {
+ {
+ // Paper end - Call EntityDropItemEvent
// CraftBukkit start
EntityDropItemEvent event = new EntityDropItemEvent(this.getBukkitEntity(), (org.bukkit.entity.Item) entityitem.getBukkitEntity());
Bukkit.getPluginManager().callEvent(event);
diff --git a/src/main/java/net/minecraft/world/entity/animal/Dolphin.java b/src/main/java/net/minecraft/world/entity/animal/Dolphin.java
index ff5d117e4740fe1762b5d1f547fc5cb89ab8515b..1b1cb0e4d54e52ebe794199e386c54c5d84b3719 100644
--- a/src/main/java/net/minecraft/world/entity/animal/Dolphin.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Dolphin.java
@@ -583,7 +583,7 @@ public class Dolphin extends WaterAnimal {
float f2 = 0.02F * Dolphin.this.random.nextFloat();
entityitem.setDeltaMovement((double) (0.3F * -Mth.sin(Dolphin.this.getYRot() * 0.017453292F) * Mth.cos(Dolphin.this.getXRot() * 0.017453292F) + Mth.cos(f1) * f2), (double) (0.3F * Mth.sin(Dolphin.this.getXRot() * 0.017453292F) * 1.5F), (double) (0.3F * Mth.cos(Dolphin.this.getYRot() * 0.017453292F) * Mth.cos(Dolphin.this.getXRot() * 0.017453292F) + Mth.sin(f1) * f2));
- Dolphin.this.level().addFreshEntity(entityitem);
+ Dolphin.this.spawnAtLocation(entityitem); // Paper - Call EntityDropItemEvent
}
}
}
diff --git a/src/main/java/net/minecraft/world/entity/animal/Fox.java b/src/main/java/net/minecraft/world/entity/animal/Fox.java
index 82ced9f42dced65322a55579bb764fb4dc7c1b66..1aa5485f2608000e4ac07350d1c537bc9bd92de4 100644
--- a/src/main/java/net/minecraft/world/entity/animal/Fox.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Fox.java
@@ -507,14 +507,14 @@ public class Fox extends Animal implements VariantHolder<Fox.Type> {
entityitem.setPickUpDelay(40);
entityitem.setThrower(this);
this.playSound(SoundEvents.FOX_SPIT, 1.0F, 1.0F);
- this.level().addFreshEntity(entityitem);
+ this.spawnAtLocation(entityitem); // Paper - Call EntityDropItemEvent
}
}
private void dropItemStack(ItemStack stack) {
ItemEntity entityitem = new ItemEntity(this.level(), this.getX(), this.getY(), this.getZ(), stack);
- this.level().addFreshEntity(entityitem);
+ this.spawnAtLocation(entityitem); // Paper - Call EntityDropItemEvent
}
@Override
diff --git a/src/main/java/net/minecraft/world/entity/animal/goat/Goat.java b/src/main/java/net/minecraft/world/entity/animal/goat/Goat.java
index 3b2cf9ca8447321d64ffdb4fdb9569d736d63dbb..923806900ef6248576e71260d40e9caf2c8943e8 100644
--- a/src/main/java/net/minecraft/world/entity/animal/goat/Goat.java
+++ b/src/main/java/net/minecraft/world/entity/animal/goat/Goat.java
@@ -361,8 +361,7 @@ public class Goat extends Animal {
double d2 = (double) Mth.randomBetween(this.random, -0.2F, 0.2F);
ItemEntity entityitem = new ItemEntity(this.level(), vec3d.x(), vec3d.y(), vec3d.z(), itemstack, d0, d1, d2);
- this.level().addFreshEntity(entityitem);
- return true;
+ return this.spawnAtLocation(entityitem) != null; // Paper - Call EntityDropItemEvent
}
}
diff --git a/src/main/java/net/minecraft/world/entity/animal/sniffer/Sniffer.java b/src/main/java/net/minecraft/world/entity/animal/sniffer/Sniffer.java
index 11236a1c1705600c2317f0ea4e3b712327352b40..a0c52ce65d4035d135b1536c7408a6867a553447 100644
--- a/src/main/java/net/minecraft/world/entity/animal/sniffer/Sniffer.java
+++ b/src/main/java/net/minecraft/world/entity/animal/sniffer/Sniffer.java
@@ -350,8 +350,9 @@ public class Sniffer extends Animal {
entityitem.setDefaultPickUpDelay();
this.finalizeSpawnChildFromBreeding(world, other, (AgeableMob) null);
+ if (this.spawnAtLocation(entityitem) != null) { // Paper - Call EntityDropItemEvent
this.playSound(SoundEvents.SNIFFER_EGG_PLOP, 1.0F, (this.random.nextFloat() - this.random.nextFloat()) * 0.2F + 0.5F);
- world.addFreshEntity(entityitem);
+ } // Paper - Call EntityDropItemEvent
}
@Override

View file

@ -1,19 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Wed, 6 Jul 2022 14:59:38 -0700
Subject: [PATCH] Fix Bee flower NPE
diff --git a/src/main/java/net/minecraft/world/entity/animal/Bee.java b/src/main/java/net/minecraft/world/entity/animal/Bee.java
index d317b8500e8d2c280e52140440cf2b9cb61c3b28..0dfb8109fd8c022b079da00f6a0e3fc85b57bf7a 100644
--- a/src/main/java/net/minecraft/world/entity/animal/Bee.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Bee.java
@@ -794,7 +794,7 @@ public class Bee extends Animal implements NeutralMob, FlyingAnimal {
++this.pollinatingTicks;
if (this.pollinatingTicks > 600) {
Bee.this.savedFlowerPos = null;
- } else {
+ } else if (Bee.this.savedFlowerPos != null) { // Paper - add null check since API can manipulate this
Vec3 vec3d = Vec3.atBottomCenterOf(Bee.this.savedFlowerPos).add(0.0D, 0.6000000238418579D, 0.0D);
if (vec3d.distanceTo(Bee.this.position()) > 1.0D) {

View file

@ -1,19 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Doc <nachito94@msn.com>
Date: Sun, 17 Jul 2022 11:49:43 -0400
Subject: [PATCH] Fix Spigot Config not using commands.spam-exclusions
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 535f6478453e61fa37c5e6f887d27f25ca82269b..841e9ff72bf48f9273afc14dfa636232be2c955c 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -2367,7 +2367,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
}
// Spigot end
// this.chatSpamTickCount += 20;
- if (this.chatSpamTickCount.addAndGet(20) > 200 && !this.server.getPlayerList().isOp(this.player.getGameProfile())) {
+ if (counted && this.chatSpamTickCount.addAndGet(20) > 200 && !this.server.getPlayerList().isOp(this.player.getGameProfile())) { // Paper - exclude from SpigotConfig.spamExclusions
// CraftBukkit end
this.disconnect(Component.translatable("disconnect.spam"), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM); // Paper - kick event cause
}

View file

@ -1,269 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 5 Sep 2021 12:15:59 -0400
Subject: [PATCH] More Teleport API
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 841e9ff72bf48f9273afc14dfa636232be2c955c..01905f6db49ffe578998f4cf6d24311400a3d92b 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -1553,11 +1553,17 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
return false; // CraftBukkit - Return event status
}
- PlayerTeleportEvent event = new PlayerTeleportEvent(player, from.clone(), to.clone(), cause);
+ // Paper start - Teleport API
+ Set<io.papermc.paper.entity.TeleportFlag.Relative> relativeFlags = java.util.EnumSet.noneOf(io.papermc.paper.entity.TeleportFlag.Relative.class);
+ for (RelativeMovement relativeArgument : set) {
+ relativeFlags.add(org.bukkit.craftbukkit.entity.CraftPlayer.toApiRelativeFlag(relativeArgument));
+ }
+ PlayerTeleportEvent event = new PlayerTeleportEvent(player, from.clone(), to.clone(), cause, java.util.Set.copyOf(relativeFlags));
+ // Paper end - Teleport API
this.cserver.getPluginManager().callEvent(event);
if (event.isCancelled() || !to.equals(event.getTo())) {
- set.clear(); // Can't relative teleport
+ // set.clear(); // Can't relative teleport // Paper - Teleport API; Now you can!
to = event.isCancelled() ? event.getFrom() : event.getTo();
d0 = to.getX();
d1 = to.getY();
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
index 113ca1d16cb7650d72f488cdaa9e670d51dc85f0..b6fef2ca5b564c293cb602cb8e300d35dba89b1f 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -219,15 +219,36 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
@Override
public boolean teleport(Location location, TeleportCause cause) {
+ // Paper start - Teleport passenger API
+ return teleport(location, cause, new io.papermc.paper.entity.TeleportFlag[0]);
+ }
+
+ @Override
+ public boolean teleport(Location location, TeleportCause cause, io.papermc.paper.entity.TeleportFlag... flags) {
+ // Paper end
Preconditions.checkArgument(location != null, "location cannot be null");
location.checkFinite();
+ // Paper start - Teleport passenger API
+ Set<io.papermc.paper.entity.TeleportFlag> flagSet = Set.of(flags);
+ boolean dismount = !flagSet.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_VEHICLE);
+ boolean ignorePassengers = flagSet.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_PASSENGERS);
+ // Don't allow teleporting between worlds while keeping passengers
+ if (flagSet.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_PASSENGERS) && this.entity.isVehicle() && location.getWorld() != this.getWorld()) {
+ return false;
+ }
+
+ // Don't allow to teleport between worlds if remaining on vehicle
+ if (!dismount && this.entity.isPassenger() && location.getWorld() != this.getWorld()) {
+ return false;
+ }
+ // Paper end
- if (this.entity.isVehicle() || this.entity.isRemoved()) {
+ if ((!ignorePassengers && this.entity.isVehicle()) || this.entity.isRemoved()) { // Paper - Teleport passenger API
return false;
}
// If this entity is riding another entity, we must dismount before teleporting.
- this.entity.stopRiding();
+ if (dismount) this.entity.stopRiding(); // Paper - Teleport passenger API
// Let the server handle cross world teleports
if (location.getWorld() != null && !location.getWorld().equals(this.getWorld())) {
@@ -958,6 +979,39 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
return CraftEntity.perm;
}
+ // Paper start - more teleport API / async chunk API
+ @Override
+ public java.util.concurrent.CompletableFuture<Boolean> teleportAsync(final Location location, final TeleportCause cause, final io.papermc.paper.entity.TeleportFlag... teleportFlags) {
+ Preconditions.checkArgument(location != null, "location");
+ location.checkFinite();
+ Location locationClone = location.clone(); // clone so we don't need to worry about mutations after this call.
+
+ net.minecraft.server.level.ServerLevel world = ((CraftWorld)locationClone.getWorld()).getHandle();
+ java.util.concurrent.CompletableFuture<Boolean> ret = new java.util.concurrent.CompletableFuture<>();
+
+ world.loadChunksForMoveAsync(getHandle().getBoundingBoxAt(locationClone.getX(), locationClone.getY(), locationClone.getZ()),
+ this instanceof CraftPlayer ? ca.spottedleaf.concurrentutil.executor.standard.PrioritisedExecutor.Priority.HIGHER : ca.spottedleaf.concurrentutil.executor.standard.PrioritisedExecutor.Priority.NORMAL, (list) -> {
+ net.minecraft.server.level.ServerChunkCache chunkProviderServer = world.getChunkSource();
+ for (net.minecraft.world.level.chunk.ChunkAccess chunk : list) {
+ chunkProviderServer.addTicketAtLevel(net.minecraft.server.level.TicketType.POST_TELEPORT, chunk.getPos(), 33, CraftEntity.this.getEntityId());
+ }
+ net.minecraft.server.MinecraftServer.getServer().scheduleOnMain(() -> {
+ try {
+ ret.complete(CraftEntity.this.teleport(locationClone, cause, teleportFlags) ? Boolean.TRUE : Boolean.FALSE);
+ } catch (Throwable throwable) {
+ if (throwable instanceof ThreadDeath) {
+ throw (ThreadDeath)throwable;
+ }
+ net.minecraft.server.MinecraftServer.LOGGER.error("Failed to teleport entity " + CraftEntity.this, throwable);
+ ret.completeExceptionally(throwable);
+ }
+ });
+ });
+
+ return ret;
+ }
+ // Paper end - more teleport API / async chunk API
+
// Spigot start
private final org.bukkit.entity.Entity.Spigot spigot = new org.bukkit.entity.Entity.Spigot()
{
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 6793acbbae09a9bc39f59c029f6b02182ec33a92..898259c35c25ee034c859e210350efc19c559e3b 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -1273,13 +1273,101 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
@Override
public void setRotation(float yaw, float pitch) {
- throw new UnsupportedOperationException("Cannot set rotation of players. Consider teleporting instead.");
+ // Paper start - Teleport API
+ Location targetLocation = this.getEyeLocation();
+ targetLocation.setYaw(yaw);
+ targetLocation.setPitch(pitch);
+
+ org.bukkit.util.Vector direction = targetLocation.getDirection();
+ direction.multiply(9999999); // We need to move the target block.. FAR out
+ targetLocation.add(direction);
+ this.lookAt(targetLocation, io.papermc.paper.entity.LookAnchor.EYES);
+ // Paper end
}
@Override
public boolean teleport(Location location, PlayerTeleportEvent.TeleportCause cause) {
+ // Paper start - Teleport API
+ return this.teleport(location, cause, new io.papermc.paper.entity.TeleportFlag[0]);
+ }
+
+ @Override
+ public void lookAt(@NotNull org.bukkit.entity.Entity entity, @NotNull io.papermc.paper.entity.LookAnchor playerAnchor, @NotNull io.papermc.paper.entity.LookAnchor entityAnchor) {
+ this.getHandle().lookAt(toNmsAnchor(playerAnchor), ((CraftEntity) entity).getHandle(), toNmsAnchor(entityAnchor));
+ }
+
+ @Override
+ public void lookAt(double x, double y, double z, @NotNull io.papermc.paper.entity.LookAnchor playerAnchor) {
+ this.getHandle().lookAt(toNmsAnchor(playerAnchor), new Vec3(x, y, z));
+ }
+
+ public static net.minecraft.commands.arguments.EntityAnchorArgument.Anchor toNmsAnchor(io.papermc.paper.entity.LookAnchor nmsAnchor) {
+ return switch (nmsAnchor) {
+ case EYES -> net.minecraft.commands.arguments.EntityAnchorArgument.Anchor.EYES;
+ case FEET -> net.minecraft.commands.arguments.EntityAnchorArgument.Anchor.FEET;
+ };
+ }
+
+ public static io.papermc.paper.entity.LookAnchor toApiAnchor(net.minecraft.commands.arguments.EntityAnchorArgument.Anchor playerAnchor) {
+ return switch (playerAnchor) {
+ case EYES -> io.papermc.paper.entity.LookAnchor.EYES;
+ case FEET -> io.papermc.paper.entity.LookAnchor.FEET;
+ };
+ }
+
+ public static net.minecraft.world.entity.RelativeMovement toNmsRelativeFlag(io.papermc.paper.entity.TeleportFlag.Relative apiFlag) {
+ return switch (apiFlag) {
+ case X -> net.minecraft.world.entity.RelativeMovement.X;
+ case Y -> net.minecraft.world.entity.RelativeMovement.Y;
+ case Z -> net.minecraft.world.entity.RelativeMovement.Z;
+ case PITCH -> net.minecraft.world.entity.RelativeMovement.X_ROT;
+ case YAW -> net.minecraft.world.entity.RelativeMovement.Y_ROT;
+ };
+ }
+
+ public static io.papermc.paper.entity.TeleportFlag.Relative toApiRelativeFlag(net.minecraft.world.entity.RelativeMovement nmsFlag) {
+ return switch (nmsFlag) {
+ case X -> io.papermc.paper.entity.TeleportFlag.Relative.X;
+ case Y -> io.papermc.paper.entity.TeleportFlag.Relative.Y;
+ case Z -> io.papermc.paper.entity.TeleportFlag.Relative.Z;
+ case X_ROT -> io.papermc.paper.entity.TeleportFlag.Relative.PITCH;
+ case Y_ROT -> io.papermc.paper.entity.TeleportFlag.Relative.YAW;
+ };
+ }
+
+ @Override
+ public boolean teleport(Location location, org.bukkit.event.player.PlayerTeleportEvent.TeleportCause cause, io.papermc.paper.entity.TeleportFlag... flags) {
+ Set<io.papermc.paper.entity.TeleportFlag.Relative> relativeArguments;
+ Set<io.papermc.paper.entity.TeleportFlag> allFlags;
+ if (flags.length == 0) {
+ relativeArguments = Set.of();
+ allFlags = Set.of();
+ } else {
+ relativeArguments = java.util.EnumSet.noneOf(io.papermc.paper.entity.TeleportFlag.Relative.class);
+ allFlags = new HashSet<>();
+ for (io.papermc.paper.entity.TeleportFlag flag : flags) {
+ if (flag instanceof final io.papermc.paper.entity.TeleportFlag.Relative relativeTeleportFlag) {
+ relativeArguments.add(relativeTeleportFlag);
+ }
+ allFlags.add(flag);
+ }
+ }
+ boolean dismount = !allFlags.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_VEHICLE);
+ boolean ignorePassengers = allFlags.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_PASSENGERS);
+ // Paper end - Teleport API
Preconditions.checkArgument(location != null, "location");
Preconditions.checkArgument(location.getWorld() != null, "location.world");
+ // Paper start - Teleport passenger API
+ // Don't allow teleporting between worlds while keeping passengers
+ if (ignorePassengers && entity.isVehicle() && location.getWorld() != this.getWorld()) {
+ return false;
+ }
+
+ // Don't allow to teleport between worlds if remaining on vehicle
+ if (!dismount && entity.isPassenger() && location.getWorld() != this.getWorld()) {
+ return false;
+ }
+ // Paper end
location.checkFinite();
ServerPlayer entity = this.getHandle();
@@ -1292,7 +1380,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
return false;
}
- if (entity.isVehicle()) {
+ if (entity.isVehicle() && !ignorePassengers) { // Paper - Teleport API
return false;
}
@@ -1301,7 +1389,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
// To = Players new Location if Teleport is Successful
Location to = location;
// Create & Call the Teleport Event.
- PlayerTeleportEvent event = new PlayerTeleportEvent(this, from, to, cause);
+ PlayerTeleportEvent event = new PlayerTeleportEvent(this, from, to, cause, Set.copyOf(relativeArguments)); // Paper - Teleport API
this.server.getPluginManager().callEvent(event);
// Return False to inform the Plugin that the Teleport was unsuccessful/cancelled.
@@ -1310,7 +1398,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
}
// If this player is riding another entity, we must dismount before teleporting.
- entity.stopRiding();
+ if (dismount) entity.stopRiding(); // Paper - Teleport API
// SPIGOT-5509: Wakeup, similar to riding
if (this.isSleeping()) {
@@ -1326,13 +1414,19 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
ServerLevel toWorld = ((CraftWorld) to.getWorld()).getHandle();
// Close any foreign inventory
- if (this.getHandle().containerMenu != this.getHandle().inventoryMenu) {
+ if (this.getHandle().containerMenu != this.getHandle().inventoryMenu && !allFlags.contains(io.papermc.paper.entity.TeleportFlag.EntityState.RETAIN_OPEN_INVENTORY)) { // Paper
this.getHandle().closeContainer(org.bukkit.event.inventory.InventoryCloseEvent.Reason.TELEPORT); // Paper - Inventory close reason
}
// Check if the fromWorld and toWorld are the same.
if (fromWorld == toWorld) {
- entity.connection.teleport(to);
+ // Paper start - Teleport API
+ final Set<net.minecraft.world.entity.RelativeMovement> nms = java.util.EnumSet.noneOf(net.minecraft.world.entity.RelativeMovement.class);
+ for (final io.papermc.paper.entity.TeleportFlag.Relative bukkit : relativeArguments) {
+ nms.add(toNmsRelativeFlag(bukkit));
+ }
+ entity.connection.internalTeleport(to.getX(), to.getY(), to.getZ(), to.getYaw(), to.getPitch(), nms);
+ // Paper end - Teleport API
} else {
// The respawn reason should never be used if the passed location is non null.
this.server.getHandle().respawn(entity, toWorld, true, to, !toWorld.paperConfig().environment.disableTeleportationSuffocationCheck, null); // Paper

View file

@ -1,32 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Wed, 12 May 2021 04:30:42 -0700
Subject: [PATCH] Add EntityPortalReadyEvent
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index e7c1e235ef03bb03e2788616255f7b14fa7fc0e3..46ac56626b444e9047a20ef4d383e4045768fa3f 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -2867,6 +2867,13 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
if (true && !this.isPassenger() && this.portalTime++ >= i) { // CraftBukkit
this.level().getProfiler().push("portal");
this.portalTime = i;
+ // Paper start - Add EntityPortalReadyEvent
+ io.papermc.paper.event.entity.EntityPortalReadyEvent event = new io.papermc.paper.event.entity.EntityPortalReadyEvent(this.getBukkitEntity(), worldserver1 == null ? null : worldserver1.getWorld(), org.bukkit.PortalType.NETHER);
+ if (!event.callEvent()) {
+ this.portalTime = 0;
+ } else {
+ worldserver1 = event.getTargetWorld() == null ? null : ((CraftWorld) event.getTargetWorld()).getHandle();
+ // Paper end - Add EntityPortalReadyEvent
this.setPortalCooldown();
// CraftBukkit start
if (this instanceof ServerPlayer) {
@@ -2874,6 +2881,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
} else {
this.changeDimension(worldserver1);
}
+ } // Paper - Add EntityPortalReadyEvent
// CraftBukkit end
this.level().getProfiler().pop();
}

View file

@ -1,41 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sun, 10 Jul 2022 14:13:22 -0700
Subject: [PATCH] Don't use level random in entity constructors
Paper makes the entity random thread-safe
and constructing an entity off the main thread
should be supported. Some entities (for whatever
reason) use the level's random in some places.
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 1817e8876f13695578b0a5b2f75e738b3286db48..b392fda26982517cbc2c04156897184275ce69e5 100644
--- a/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
+++ b/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
@@ -71,7 +71,12 @@ public class ItemEntity extends Entity implements TraceableEntity {
}
public ItemEntity(Level world, double x, double y, double z, ItemStack stack) {
- this(world, x, y, z, stack, world.random.nextDouble() * 0.2D - 0.1D, 0.2D, world.random.nextDouble() * 0.2D - 0.1D);
+ // Paper start - Don't use level random in entity constructors (to make them thread-safe)
+ this(EntityType.ITEM, world);
+ this.setPos(x, y, z);
+ this.setDeltaMovement(this.random.nextDouble() * 0.2D - 0.1D, 0.2D, this.random.nextDouble() * 0.2D - 0.1D);
+ this.setItem(stack);
+ // Paper end - Don't use level random in entity constructors
}
public ItemEntity(Level world, double x, double y, double z, ItemStack stack, double velocityX, double velocityY, double velocityZ) {
diff --git a/src/main/java/net/minecraft/world/entity/item/PrimedTnt.java b/src/main/java/net/minecraft/world/entity/item/PrimedTnt.java
index 4772e7978858263702312669f400d3da9c486730..f1f352ec0e51f5db59254841a06c176c5a876fc9 100644
--- a/src/main/java/net/minecraft/world/entity/item/PrimedTnt.java
+++ b/src/main/java/net/minecraft/world/entity/item/PrimedTnt.java
@@ -42,7 +42,7 @@ public class PrimedTnt extends Entity implements TraceableEntity {
public PrimedTnt(Level world, double x, double y, double z, @Nullable LivingEntity igniter) {
this(EntityType.TNT, world);
this.setPos(x, y, z);
- double d3 = world.random.nextDouble() * 6.2831854820251465D;
+ double d3 = this.random.nextDouble() * 6.2831854820251465D; // Paper - Don't use level random in entity constructors
this.setDeltaMovement(-Math.sin(d3) * 0.02D, 0.20000000298023224D, -Math.cos(d3) * 0.02D);
this.setFuse(80);

View file

@ -1,91 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sat, 25 Jun 2022 19:45:20 -0400
Subject: [PATCH] Send block entities after destroy prediction
Minecraft's prediction system does not handle block entities, so if we are manually sending block entities during
block breaking we need to set it after the prediction is finished. This fixes block entities not showing when cancelling the BlockBreakEvent.
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
index ac2bd55deeef8e14b8fa0db1f2d10e36d045f0e4..7e3d7d76dfe1c2487cd05c1290b856a1a3ccef24 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java
@@ -61,6 +61,8 @@ public class ServerPlayerGameMode {
private BlockPos delayedDestroyPos;
private int delayedTickStart;
private int lastSentState;
+ public boolean captureSentBlockEntities = false; // Paper - Send block entities after destroy prediction
+ public boolean capturedBlockEntity = false; // Paper - Send block entities after destroy prediction
public ServerPlayerGameMode(ServerPlayer player) {
this.gameModeForPlayer = GameType.DEFAULT_MODE;
@@ -191,10 +193,7 @@ public class ServerPlayerGameMode {
this.player.connection.send(new ClientboundBlockUpdatePacket(pos, this.level.getBlockState(pos)));
this.debugLogging(pos, false, sequence, "may not interact");
// Update any tile entity data for this block
- BlockEntity tileentity = this.level.getBlockEntity(pos);
- if (tileentity != null) {
- this.player.connection.send(tileentity.getUpdatePacket());
- }
+ capturedBlockEntity = true; // Paper - Send block entities after destroy prediction
// CraftBukkit end
return;
}
@@ -205,10 +204,7 @@ public class ServerPlayerGameMode {
// Let the client know the block still exists
this.player.connection.send(new ClientboundBlockUpdatePacket(this.level, pos));
// Update any tile entity data for this block
- BlockEntity tileentity = this.level.getBlockEntity(pos);
- if (tileentity != null) {
- this.player.connection.send(tileentity.getUpdatePacket());
- }
+ capturedBlockEntity = true; // Paper - Send block entities after destroy prediction
return;
}
// CraftBukkit end
@@ -390,10 +386,12 @@ public class ServerPlayerGameMode {
}
// Update any tile entity data for this block
+ if (!captureSentBlockEntities) { // Paper - Send block entities after destroy prediction
BlockEntity tileentity = this.level.getBlockEntity(pos);
if (tileentity != null) {
this.player.connection.send(tileentity.getUpdatePacket());
}
+ } else {capturedBlockEntity = true;} // Paper - Send block entities after destroy prediction
return false;
}
}
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 01905f6db49ffe578998f4cf6d24311400a3d92b..e711e3ab336b879664a885c4ec9b9e46cf71331d 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -1700,8 +1700,28 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
return;
}
// Paper end - Don't allow digging into unloaded chunks
+ // Paper start - Send block entities after destroy prediction
+ this.player.gameMode.capturedBlockEntity = false;
+ this.player.gameMode.captureSentBlockEntities = true;
+ // Paper end - Send block entities after destroy prediction
this.player.gameMode.handleBlockBreakAction(blockposition, packetplayinblockdig_enumplayerdigtype, packet.getDirection(), this.player.level().getMaxBuildHeight(), packet.getSequence());
this.player.connection.ackBlockChangesUpTo(packet.getSequence());
+ // Paper start - Send block entities after destroy prediction
+ this.player.gameMode.captureSentBlockEntities = false;
+ // If a block entity was modified speedup the block change ack to avoid the block entity
+ // being overriden.
+ if (this.player.gameMode.capturedBlockEntity) {
+ // manually tick
+ this.send(new ClientboundBlockChangedAckPacket(this.ackBlockChangesUpTo));
+ this.player.connection.ackBlockChangesUpTo = -1;
+
+ this.player.gameMode.capturedBlockEntity = false;
+ BlockEntity tileentity = this.player.level().getBlockEntity(blockposition);
+ if (tileentity != null) {
+ this.player.connection.send(tileentity.getUpdatePacket());
+ }
+ }
+ // Paper end - Send block entities after destroy prediction
return;
default:
throw new IllegalArgumentException("Invalid player action");

View file

@ -1,96 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Fri, 29 Jul 2022 12:35:19 -0400
Subject: [PATCH] Warn on plugins accessing faraway chunks
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
index 1408faa8754b2492879f2dbb525aba3bfc8f0421..0fb975d74b8e91617de91dacb206699ff572a38a 100644
--- a/src/main/java/net/minecraft/world/level/Level.java
+++ b/src/main/java/net/minecraft/world/level/Level.java
@@ -338,7 +338,7 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
}
private static boolean isInWorldBoundsHorizontal(BlockPos pos) {
- return pos.getX() >= -30000000 && pos.getZ() >= -30000000 && pos.getX() < 30000000 && pos.getZ() < 30000000;
+ return pos.getX() >= -30000000 && pos.getZ() >= -30000000 && pos.getX() < 30000000 && pos.getZ() < 30000000; // Diff on change warnUnsafeChunk()
}
private static boolean isOutsideSpawnableHeight(int y) {
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index a9106f4777d05928d432e14e4998fd06df5a0786..606797b07bb5eb0ce8fa9d01eaa74e0d6c10b56b 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -319,9 +319,24 @@ public class CraftWorld extends CraftRegionAccessor implements World {
public boolean setSpawnLocation(int x, int y, int z) {
return this.setSpawnLocation(x, y, z, 0.0F);
}
+ // Paper start
+ private static void warnUnsafeChunk(String reason, int x, int z) {
+ // if any chunk coord is outside of 30 million blocks
+ if (x > 1875000 || z > 1875000 || x < -1875000 || z < -1875000) {
+ Plugin plugin = io.papermc.paper.util.StackWalkerUtil.getFirstPluginCaller();
+ if (plugin != null) {
+ plugin.getLogger().warning("Plugin is %s at (%s, %s), this might cause issues.".formatted(reason, x, z));
+ }
+ if (net.minecraft.server.MinecraftServer.getServer().isDebugging()) {
+ io.papermc.paper.util.TraceUtil.dumpTraceForThread("Dangerous chunk retrieval");
+ }
+ }
+ }
+ // Paper end
@Override
public Chunk getChunkAt(int x, int z) {
+ warnUnsafeChunk("getting a faraway chunk", x, z); // Paper
// Paper start - add ticket to hold chunk for a little while longer if plugin accesses it
net.minecraft.world.level.chunk.LevelChunk chunk = this.world.getChunkSource().getChunkAtIfLoadedImmediately(x, z);
if (chunk == null) {
@@ -422,6 +437,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
@Override
public boolean regenerateChunk(int x, int z) {
org.spigotmc.AsyncCatcher.catchOp("chunk regenerate"); // Spigot
+ warnUnsafeChunk("regenerating a faraway chunk", x, z); // Paper
// Paper start - implement regenerateChunk method
final ServerLevel serverLevel = this.world;
final net.minecraft.server.level.ServerChunkCache serverChunkCache = serverLevel.getChunkSource();
@@ -543,6 +559,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
@Override
public boolean loadChunk(int x, int z, boolean generate) {
org.spigotmc.AsyncCatcher.catchOp("chunk load"); // Spigot
+ warnUnsafeChunk("loading a faraway chunk", x, z); // Paper
ChunkAccess chunk = this.world.getChunkSource().getChunk(x, z, generate || isChunkGenerated(x, z) ? ChunkStatus.FULL : ChunkStatus.EMPTY, true); // Paper
// If generate = false, but the chunk already exists, we will get this back.
@@ -575,6 +592,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
@Override
public boolean addPluginChunkTicket(int x, int z, Plugin plugin) {
+ warnUnsafeChunk("adding a faraway chunk ticket", x, z); // Paper
Preconditions.checkArgument(plugin != null, "null plugin");
Preconditions.checkArgument(plugin.isEnabled(), "plugin is not enabled");
@@ -675,6 +693,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
@Override
public void setChunkForceLoaded(int x, int z, boolean forced) {
+ warnUnsafeChunk("forceloading a faraway chunk", x, z); // Paper
this.getHandle().setChunkForced(x, z, forced);
}
@@ -1003,6 +1022,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
@Override
public int getHighestBlockYAt(int x, int z, org.bukkit.HeightMap heightMap) {
+ warnUnsafeChunk("getting a faraway chunk", x >> 4, z >> 4); // Paper
// Transient load for this tick
return this.world.getChunk(x >> 4, z >> 4).getHeight(CraftHeightMap.toNMS(heightMap), x, z);
}
@@ -2425,6 +2445,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
// Spigot end
// Paper start
public java.util.concurrent.CompletableFuture<Chunk> getChunkAtAsync(int x, int z, boolean gen, boolean urgent) {
+ warnUnsafeChunk("getting a faraway chunk async", x, z); // Paper
if (Bukkit.isPrimaryThread()) {
net.minecraft.world.level.chunk.LevelChunk immediate = this.world.getChunkSource().getChunkAtIfLoadedImmediately(x, z);
if (immediate != null) {

View file

@ -1,35 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sat, 30 Jul 2022 11:23:05 -0400
Subject: [PATCH] Custom Chat Completion Suggestions API
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 898259c35c25ee034c859e210350efc19c559e3b..7e6ae084118e36eb1be9b5598eeb7e8885179eae 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -689,6 +689,24 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
}
// Paper end - Add sendOpLevel API
+ // Paper start - custom chat completions API
+ @Override
+ public void addAdditionalChatCompletions(@NotNull Collection<String> completions) {
+ this.getHandle().connection.send(new net.minecraft.network.protocol.game.ClientboundCustomChatCompletionsPacket(
+ net.minecraft.network.protocol.game.ClientboundCustomChatCompletionsPacket.Action.ADD,
+ new ArrayList<>(completions)
+ ));
+ }
+
+ @Override
+ public void removeAdditionalChatCompletions(@NotNull Collection<String> completions) {
+ this.getHandle().connection.send(new net.minecraft.network.protocol.game.ClientboundCustomChatCompletionsPacket(
+ net.minecraft.network.protocol.game.ClientboundCustomChatCompletionsPacket.Action.REMOVE,
+ new ArrayList<>(completions)
+ ));
+ }
+ // Paper end - custom chat completions API
+
@Override
public void setCompassTarget(Location loc) {
Preconditions.checkArgument(loc != null, "Location cannot be null");

View file

@ -1,71 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Thu, 21 Jul 2022 12:07:54 -0400
Subject: [PATCH] Add and fix missing BlockFadeEvents
Beyond calling the BlockFadeEvent in more places, this patch also aims
to pass the proper replacement state to the event, specifically for
potentially waterlogged block states fading.
Co-authored-by: Lulu13022002 <41980282+Lulu13022002@users.noreply.github.com
diff --git a/src/main/java/net/minecraft/world/level/block/FrogspawnBlock.java b/src/main/java/net/minecraft/world/level/block/FrogspawnBlock.java
index a3339b47165814238351d307c729af14d5e5d1ff..2c076a5b23c09f634fa6807c207e5e06e1795e8a 100644
--- a/src/main/java/net/minecraft/world/level/block/FrogspawnBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/FrogspawnBlock.java
@@ -92,6 +92,11 @@ public class FrogspawnBlock extends Block {
}
private void hatchFrogspawn(ServerLevel world, BlockPos pos, RandomSource random) {
+ // Paper start - Call BlockFadeEvent
+ if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockFadeEvent(world, pos, Blocks.AIR.defaultBlockState()).isCancelled()) {
+ return;
+ }
+ // Paper end - Call BlockFadeEvent
this.destroyBlock(world, pos);
world.playSound(null, pos, SoundEvents.FROGSPAWN_HATCH, SoundSource.BLOCKS, 1.0F, 1.0F);
this.spawnTadpoles(world, pos, random);
diff --git a/src/main/java/net/minecraft/world/level/block/ScaffoldingBlock.java b/src/main/java/net/minecraft/world/level/block/ScaffoldingBlock.java
index 580c77eeaf88083f2aed2e46e6c57dc1fcf9564c..f4cccbc134b33758cd553a29b9f8e9967517500d 100644
--- a/src/main/java/net/minecraft/world/level/block/ScaffoldingBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/ScaffoldingBlock.java
@@ -103,7 +103,7 @@ public class ScaffoldingBlock extends Block implements SimpleWaterloggedBlock {
int i = ScaffoldingBlock.getDistance(world, pos);
BlockState iblockdata1 = (BlockState) ((BlockState) state.setValue(ScaffoldingBlock.DISTANCE, i)).setValue(ScaffoldingBlock.BOTTOM, this.isBottom(world, pos, i));
- if ((Integer) iblockdata1.getValue(ScaffoldingBlock.DISTANCE) == 7 && !org.bukkit.craftbukkit.event.CraftEventFactory.callBlockFadeEvent(world, pos, Blocks.AIR.defaultBlockState()).isCancelled()) { // CraftBukkit - BlockFadeEvent
+ if ((Integer) iblockdata1.getValue(ScaffoldingBlock.DISTANCE) == 7 && !org.bukkit.craftbukkit.event.CraftEventFactory.callBlockFadeEvent(world, pos, iblockdata1.getFluidState().createLegacyBlock()).isCancelled()) { // CraftBukkit - BlockFadeEvent // Paper - fix wrong block state
if ((Integer) state.getValue(ScaffoldingBlock.DISTANCE) == 7) {
FallingBlockEntity.fall(world, pos, iblockdata1);
} else {
diff --git a/src/main/java/net/minecraft/world/level/block/SnifferEggBlock.java b/src/main/java/net/minecraft/world/level/block/SnifferEggBlock.java
index 1eda49c9ce8ee009cb08b18f02f59b37c2118628..38288f20306632e6546c95b4cb1a42806be49975 100644
--- a/src/main/java/net/minecraft/world/level/block/SnifferEggBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/SnifferEggBlock.java
@@ -60,12 +60,26 @@ public class SnifferEggBlock extends Block {
return this.getHatchLevel(state) == 2;
}
+ // Paper start - Call BlockFadeEvent
+ private void rescheduleTick(ServerLevel world, BlockPos pos) {
+ int baseDelay = hatchBoost(world, pos) ? BOOSTED_HATCH_TIME_TICKS : REGULAR_HATCH_TIME_TICKS;
+ world.scheduleTick(pos, this, (baseDelay / 3) + world.random.nextInt(RANDOM_HATCH_OFFSET_TICKS));
+ // reschedule to avoid being stuck here and behave like the other calls (see #onPlace)
+ }
+ // Paper end - Call BlockFadeEvent
+
@Override
public void tick(BlockState state, ServerLevel world, BlockPos pos, RandomSource random) {
if (!this.isReadyToHatch(state)) {
world.playSound(null, pos, SoundEvents.SNIFFER_EGG_CRACK, SoundSource.BLOCKS, 0.7F, 0.9F + random.nextFloat() * 0.2F);
world.setBlock(pos, state.setValue(HATCH, Integer.valueOf(this.getHatchLevel(state) + 1)), 2);
} else {
+ // Paper start - Call BlockFadeEvent
+ if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockFadeEvent(world, pos, state.getFluidState().createLegacyBlock()).isCancelled()) {
+ this.rescheduleTick(world, pos);
+ return;
+ }
+ // Paper end - Call BlockFadeEvent
world.playSound(null, pos, SoundEvents.SNIFFER_EGG_HATCH, SoundSource.BLOCKS, 0.7F, 0.9F + random.nextFloat() * 0.2F);
world.destroyBlock(pos, false);
Sniffer sniffer = EntityType.SNIFFER.create(world);

View file

@ -1,48 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Wed, 6 Oct 2021 20:10:44 -0400
Subject: [PATCH] Collision API
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftRegionAccessor.java b/src/main/java/org/bukkit/craftbukkit/CraftRegionAccessor.java
index 4cacc8a8f5d04ea0e1f087194481fa749efa1797..fce1e4bc4898f10c7e8ae788630a55e42e99dd20 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftRegionAccessor.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftRegionAccessor.java
@@ -542,5 +542,12 @@ public abstract class CraftRegionAccessor implements RegionAccessor {
return this.getHandle().clip(new net.minecraft.world.level.ClipContext(start, end, net.minecraft.world.level.ClipContext.Block.COLLIDER, net.minecraft.world.level.ClipContext.Fluid.NONE, net.minecraft.world.phys.shapes.CollisionContext.empty())).getType() == net.minecraft.world.phys.HitResult.Type.MISS;
}
+
+ @Override
+ public boolean hasCollisionsIn(@org.jetbrains.annotations.NotNull org.bukkit.util.BoundingBox boundingBox) {
+ net.minecraft.world.phys.AABB aabb = new net.minecraft.world.phys.AABB(boundingBox.getMinX(), boundingBox.getMinY(), boundingBox.getMinZ(), boundingBox.getMaxX(), boundingBox.getMaxY(), boundingBox.getMaxZ());
+
+ return !this.getHandle().noCollision(aabb);
+ }
// Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
index b6fef2ca5b564c293cb602cb8e300d35dba89b1f..92c80776273f6be43b40686c7ab7dd7371b1c06f 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -1174,4 +1174,20 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
return this.getHandle().noPhysics;
}
// Paper end - missing entity api
+
+ // Paper start - Collision API
+ @Override
+ public boolean collidesAt(@org.jetbrains.annotations.NotNull Location location) {
+ net.minecraft.world.phys.AABB aabb = this.getHandle().getBoundingBoxAt(location.getX(), location.getY(), location.getZ());
+
+ return !this.getHandle().level().noCollision(this.getHandle(), aabb);
+ }
+
+ @Override
+ public boolean wouldCollideUsing(@org.jetbrains.annotations.NotNull BoundingBox boundingBox) {
+ net.minecraft.world.phys.AABB aabb = new AABB(boundingBox.getMinX(), boundingBox.getMinY(), boundingBox.getMinZ(), boundingBox.getMaxX(), boundingBox.getMaxY(), boundingBox.getMaxZ());
+
+ return !this.getHandle().level().noCollision(this.getHandle(), aabb);
+ }
+ // Paper end - Collision API
}

View file

@ -1,20 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: chickeneer <emcchickeneer@gmail.com>
Date: Mon, 1 Aug 2022 20:13:02 -0500
Subject: [PATCH] Fix suggest command message for brigadier syntax exceptions
This is a bug accidentally introduced in upstream CB
diff --git a/src/main/java/net/minecraft/commands/Commands.java b/src/main/java/net/minecraft/commands/Commands.java
index 779fee2f9b819124a01b9f8d2b7ed0d5f2accf6c..3d6e19c2078a87983a849e6d627cba0609a556cc 100644
--- a/src/main/java/net/minecraft/commands/Commands.java
+++ b/src/main/java/net/minecraft/commands/Commands.java
@@ -388,7 +388,7 @@ public class Commands {
if (commandsyntaxexception.getInput() != null && commandsyntaxexception.getCursor() >= 0) {
int i = Math.min(commandsyntaxexception.getInput().length(), commandsyntaxexception.getCursor());
MutableComponent ichatmutablecomponent = Component.empty().withStyle(ChatFormatting.GRAY).withStyle((chatmodifier) -> {
- return chatmodifier.withClickEvent(new ClickEvent(ClickEvent.Action.SUGGEST_COMMAND, label)); // CraftBukkit
+ return chatmodifier.withClickEvent(new ClickEvent(ClickEvent.Action.SUGGEST_COMMAND, "/" + label)); // CraftBukkit // Paper
});
if (i > 10) {

View file

@ -1,63 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 26 Dec 2021 13:23:46 -0500
Subject: [PATCH] Block Ticking API
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
index 6d10396347b69d9243ab902ecc68ede93fa17b7d..af219df5267589300f0ad1d30fa5c81a1f50234f 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
@@ -78,6 +78,12 @@ public class CraftBlock implements Block {
return this.world.getBlockState(this.position);
}
+ // Paper start
+ public net.minecraft.world.level.material.FluidState getNMSFluid() {
+ return this.world.getFluidState(this.position);
+ }
+ // Paper end
+
public BlockPos getPosition() {
return this.position;
}
@@ -709,5 +715,23 @@ public class CraftBlock implements Block {
public boolean isValidTool(ItemStack itemStack) {
return getDrops(itemStack).size() != 0;
}
+
+ @Override
+ public void tick() {
+ final ServerLevel level = this.world.getMinecraftWorld();
+ this.getNMS().tick(level, this.position, level.random);
+ }
+
+
+ @Override
+ public void fluidTick() {
+ this.getNMSFluid().tick(this.world.getMinecraftWorld(), this.position);
+ }
+
+ @Override
+ public void randomTick() {
+ final ServerLevel level = this.world.getMinecraftWorld();
+ this.getNMS().randomTick(level, this.position, level.random);
+ }
// Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java b/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
index 21ad2f461a5a578a2bf7fec1deeb421071245e6d..de4bbb73a78d037b99d662df130c7e122fda6cee 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
@@ -736,4 +736,11 @@ public class CraftBlockData implements BlockData {
return speed;
}
// Paper end - destroy speed API
+
+ // Paper start - Block tick API
+ @Override
+ public boolean isRandomlyTicked() {
+ return this.state.isRandomlyTicking();
+ }
+ // Paper end - Block tick API
}

View file

@ -1,242 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Andrew Steinborn <git@steinborn.me>
Date: Mon, 8 Oct 2018 14:36:14 -0400
Subject: [PATCH] Add Velocity IP Forwarding Support
While Velocity supports BungeeCord-style IP forwarding, it is not secure. Users
have a lot of problems setting up firewalls or setting up plugins like IPWhitelist.
Further, the BungeeCord IP forwarding protocol still retains essentially its original
form, when there is brand new support for custom login plugin messages in 1.13.
Velocity's modern IP forwarding uses an HMAC-SHA256 code to ensure authenticity
of messages, is packed into a binary format that is smaller than BungeeCord's
forwarding, and is integrated into the Minecraft login process by using the 1.13
login plugin message packet.
diff --git a/src/main/java/com/destroystokyo/paper/proxy/VelocityProxy.java b/src/main/java/com/destroystokyo/paper/proxy/VelocityProxy.java
new file mode 100644
index 0000000000000000000000000000000000000000..3c31ff3330c2e925e205c0c9ff4f0b832682b576
--- /dev/null
+++ b/src/main/java/com/destroystokyo/paper/proxy/VelocityProxy.java
@@ -0,0 +1,86 @@
+package com.destroystokyo.paper.proxy;
+
+import io.papermc.paper.configuration.GlobalConfiguration;
+import com.google.common.net.InetAddresses;
+import com.mojang.authlib.GameProfile;
+import com.mojang.authlib.properties.Property;
+import java.net.InetAddress;
+import java.security.InvalidKeyException;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.UUID;
+import javax.crypto.Mac;
+import javax.crypto.spec.SecretKeySpec;
+import net.minecraft.network.FriendlyByteBuf;
+import net.minecraft.network.protocol.login.custom.CustomQueryPayload;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.entity.player.ProfilePublicKey;
+
+/**
+ * While Velocity supports BungeeCord-style IP forwarding, it is not secure. Users
+ * have a lot of problems setting up firewalls or setting up plugins like IPWhitelist.
+ * Further, the BungeeCord IP forwarding protocol still retains essentially its original
+ * form, when there is brand-new support for custom login plugin messages in 1.13.
+ * <p>
+ * Velocity's modern IP forwarding uses an HMAC-SHA256 code to ensure authenticity
+ * of messages, is packed into a binary format that is smaller than BungeeCord's
+ * forwarding, and is integrated into the Minecraft login process by using the 1.13
+ * login plugin message packet.
+ */
+public class VelocityProxy {
+ private static final int SUPPORTED_FORWARDING_VERSION = 1;
+ public static final int MODERN_FORWARDING_WITH_KEY = 2;
+ public static final int MODERN_FORWARDING_WITH_KEY_V2 = 3;
+ public static final int MODERN_LAZY_SESSION = 4;
+ public static final byte MAX_SUPPORTED_FORWARDING_VERSION = MODERN_LAZY_SESSION;
+ public static final ResourceLocation PLAYER_INFO_CHANNEL = new ResourceLocation("velocity", "player_info");
+
+ public static boolean checkIntegrity(final FriendlyByteBuf buf) {
+ final byte[] signature = new byte[32];
+ buf.readBytes(signature);
+
+ final byte[] data = new byte[buf.readableBytes()];
+ buf.getBytes(buf.readerIndex(), data);
+
+ try {
+ final Mac mac = Mac.getInstance("HmacSHA256");
+ mac.init(new SecretKeySpec(GlobalConfiguration.get().proxies.velocity.secret.getBytes(java.nio.charset.StandardCharsets.UTF_8), "HmacSHA256"));
+ final byte[] mySignature = mac.doFinal(data);
+ if (!MessageDigest.isEqual(signature, mySignature)) {
+ return false;
+ }
+ } catch (final InvalidKeyException | NoSuchAlgorithmException e) {
+ throw new AssertionError(e);
+ }
+
+ return true;
+ }
+
+ public static InetAddress readAddress(final FriendlyByteBuf buf) {
+ return InetAddresses.forString(buf.readUtf(Short.MAX_VALUE));
+ }
+
+ public static GameProfile createProfile(final FriendlyByteBuf buf) {
+ final GameProfile profile = new GameProfile(buf.readUUID(), buf.readUtf(16));
+ readProperties(buf, profile);
+ return profile;
+ }
+
+ private static void readProperties(final FriendlyByteBuf buf, final GameProfile profile) {
+ final int properties = buf.readVarInt();
+ for (int i1 = 0; i1 < properties; i1++) {
+ final String name = buf.readUtf(Short.MAX_VALUE);
+ final String value = buf.readUtf(Short.MAX_VALUE);
+ final String signature = buf.readBoolean() ? buf.readUtf(Short.MAX_VALUE) : null;
+ profile.getProperties().put(name, new Property(name, value, signature));
+ }
+ }
+
+ public static ProfilePublicKey.Data readForwardedKey(FriendlyByteBuf buf) {
+ return new ProfilePublicKey.Data(buf);
+ }
+
+ public static UUID readSignerUuidOrElse(FriendlyByteBuf buf, UUID orElse) {
+ return buf.readBoolean() ? buf.readUUID() : orElse;
+ }
+}
diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
index bbbadf5284907531eef761a738c3adf5305bd08f..c58e24e0138495748564ff8a08782ffd6522fa38 100644
--- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
+++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
@@ -287,13 +287,20 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
this.server.enablePlugins(org.bukkit.plugin.PluginLoadOrder.STARTUP);
// CraftBukkit end
+ // Paper start - Add Velocity IP Forwarding Support
+ boolean usingProxy = org.spigotmc.SpigotConfig.bungee || io.papermc.paper.configuration.GlobalConfiguration.get().proxies.velocity.enabled;
+ String proxyFlavor = (io.papermc.paper.configuration.GlobalConfiguration.get().proxies.velocity.enabled) ? "Velocity" : "BungeeCord";
+ String proxyLink = (io.papermc.paper.configuration.GlobalConfiguration.get().proxies.velocity.enabled) ? "https://docs.papermc.io/velocity/security" : "http://www.spigotmc.org/wiki/firewall-guide/";
+ // Paper end - Add Velocity IP Forwarding Support
if (!this.usesAuthentication()) {
DedicatedServer.LOGGER.warn("**** SERVER IS RUNNING IN OFFLINE/INSECURE MODE!");
DedicatedServer.LOGGER.warn("The server will make no attempt to authenticate usernames. Beware.");
// Spigot start
- if (org.spigotmc.SpigotConfig.bungee) {
- DedicatedServer.LOGGER.warn("Whilst this makes it possible to use BungeeCord, unless access to your server is properly restricted, it also opens up the ability for hackers to connect with any username they choose.");
- DedicatedServer.LOGGER.warn("Please see http://www.spigotmc.org/wiki/firewall-guide/ for further information.");
+ // Paper start - Add Velocity IP Forwarding Support
+ if (usingProxy) {
+ DedicatedServer.LOGGER.warn("Whilst this makes it possible to use " + proxyFlavor + ", unless access to your server is properly restricted, it also opens up the ability for hackers to connect with any username they choose.");
+ DedicatedServer.LOGGER.warn("Please see " + proxyLink + " for further information.");
+ // Paper end - Add Velocity IP Forwarding Support
} else {
DedicatedServer.LOGGER.warn("While this makes the game possible to play without internet access, it also opens up the ability for hackers to connect with any username they choose.");
}
diff --git a/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
index 9bcded0466f3b10fafd709edc44c60f85cb48b7f..cb006ae0e5be2f1d31261bdd36964229ec44416d 100644
--- a/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
@@ -84,6 +84,7 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
private final boolean transferred;
private ServerPlayer player; // CraftBukkit
public boolean iKnowThisMayNotBeTheBestIdeaButPleaseDisableUsernameValidation = false; // Paper - username validation overriding
+ private int velocityLoginMessageId = -1; // Paper - Add Velocity IP Forwarding Support
public ServerLoginPacketListenerImpl(MinecraftServer server, Connection connection, boolean transferred) {
this.state = ServerLoginPacketListenerImpl.State.HELLO;
@@ -182,6 +183,16 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
this.state = ServerLoginPacketListenerImpl.State.KEY;
this.connection.send(new ClientboundHelloPacket("", this.server.getKeyPair().getPublic().getEncoded(), this.challenge, true));
} else {
+ // Paper start - Add Velocity IP Forwarding Support
+ if (io.papermc.paper.configuration.GlobalConfiguration.get().proxies.velocity.enabled) {
+ this.velocityLoginMessageId = java.util.concurrent.ThreadLocalRandom.current().nextInt();
+ net.minecraft.network.FriendlyByteBuf buf = new net.minecraft.network.FriendlyByteBuf(io.netty.buffer.Unpooled.buffer());
+ buf.writeByte(com.destroystokyo.paper.proxy.VelocityProxy.MAX_SUPPORTED_FORWARDING_VERSION);
+ net.minecraft.network.protocol.login.ClientboundCustomQueryPacket packet1 = new net.minecraft.network.protocol.login.ClientboundCustomQueryPacket(this.velocityLoginMessageId, new net.minecraft.network.protocol.login.ClientboundCustomQueryPacket.PlayerInfoChannelPayload(com.destroystokyo.paper.proxy.VelocityProxy.PLAYER_INFO_CHANNEL, buf));
+ this.connection.send(packet1);
+ return;
+ }
+ // Paper end - Add Velocity IP Forwarding Support
// CraftBukkit start
// Paper start - Cache authenticator threads
authenticatorPool.execute(new Runnable() {
@@ -334,6 +345,12 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
// CraftBukkit start
private GameProfile callPlayerPreLoginEvents(GameProfile gameprofile) throws Exception { // Paper - Add more fields to AsyncPlayerPreLoginEvent
+ // Paper start - Add Velocity IP Forwarding Support
+ if (ServerLoginPacketListenerImpl.this.velocityLoginMessageId == -1 && io.papermc.paper.configuration.GlobalConfiguration.get().proxies.velocity.enabled) {
+ disconnect("This server requires you to connect with Velocity.");
+ return gameprofile;
+ }
+ // Paper end - Add Velocity IP Forwarding Support
String playerName = gameprofile.getName();
java.net.InetAddress address = ((java.net.InetSocketAddress) this.connection.getRemoteAddress()).getAddress();
java.util.UUID uniqueId = gameprofile.getId();
@@ -379,6 +396,51 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
@Override
public void handleCustomQueryPacket(ServerboundCustomQueryAnswerPacket packet) {
+ // Paper start - Add Velocity IP Forwarding Support
+ if (io.papermc.paper.configuration.GlobalConfiguration.get().proxies.velocity.enabled && packet.transactionId() == this.velocityLoginMessageId) {
+ ServerboundCustomQueryAnswerPacket.QueryAnswerPayload payload = (ServerboundCustomQueryAnswerPacket.QueryAnswerPayload)packet.payload();
+ if (payload == null) {
+ this.disconnect("This server requires you to connect with Velocity.");
+ return;
+ }
+
+ net.minecraft.network.FriendlyByteBuf buf = payload.buffer;
+
+ if (!com.destroystokyo.paper.proxy.VelocityProxy.checkIntegrity(buf)) {
+ this.disconnect("Unable to verify player details");
+ return;
+ }
+
+ int version = buf.readVarInt();
+ if (version > com.destroystokyo.paper.proxy.VelocityProxy.MAX_SUPPORTED_FORWARDING_VERSION) {
+ throw new IllegalStateException("Unsupported forwarding version " + version + ", wanted upto " + com.destroystokyo.paper.proxy.VelocityProxy.MAX_SUPPORTED_FORWARDING_VERSION);
+ }
+
+ java.net.SocketAddress listening = this.connection.getRemoteAddress();
+ int port = 0;
+ if (listening instanceof java.net.InetSocketAddress) {
+ port = ((java.net.InetSocketAddress) listening).getPort();
+ }
+ this.connection.address = new java.net.InetSocketAddress(com.destroystokyo.paper.proxy.VelocityProxy.readAddress(buf), port);
+
+ this.authenticatedProfile = com.destroystokyo.paper.proxy.VelocityProxy.createProfile(buf);
+
+ //TODO Update handling for lazy sessions, might not even have to do anything?
+
+ // Proceed with login
+ authenticatorPool.execute(() -> {
+ try {
+ final GameProfile gameprofile = this.callPlayerPreLoginEvents(this.authenticatedProfile);
+ ServerLoginPacketListenerImpl.LOGGER.info("UUID of player {} is {}", gameprofile.getName(), gameprofile.getId());
+ ServerLoginPacketListenerImpl.this.startClientVerification(gameprofile);
+ } catch (Exception ex) {
+ disconnect("Failed to verify username!");
+ server.server.getLogger().log(java.util.logging.Level.WARNING, "Exception verifying " + this.authenticatedProfile.getName(), ex);
+ }
+ });
+ return;
+ }
+ // Paper end - Add Velocity IP Forwarding Support
this.disconnect(ServerCommonPacketListenerImpl.DISCONNECT_UNEXPECTED_QUERY);
}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 8b629647c15721207f14081832bea6a702359b77..e135d634f4336a23e90fd94b4e4c261bfc0cffe9 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -833,7 +833,7 @@ public final class CraftServer implements Server {
@Override
public long getConnectionThrottle() {
// Spigot Start - Automatically set connection throttle for bungee configurations
- if (org.spigotmc.SpigotConfig.bungee) {
+ if (org.spigotmc.SpigotConfig.bungee || io.papermc.paper.configuration.GlobalConfiguration.get().proxies.velocity.enabled) { // Paper - Add Velocity IP Forwarding Support
return -1;
} else {
return this.configuration.getInt("settings.connection-throttle");

View file

@ -1,33 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Josh Roy <10731363+JRoy@users.noreply.github.com>
Date: Sun, 14 Aug 2022 12:23:11 -0400
Subject: [PATCH] Add NamespacedKey biome methods
Co-authored-by: Thonk <30448663+ExcessiveAmountsOfZombies@users.noreply.github.com>
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
index 83730eac9887bbf9bd5284676ec9a0509ec14a04..ff2c6a7b4b8ae2f7e9e1c84e1a3bd04e0484d075 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
@@ -595,6 +595,21 @@ public final class CraftMagicNumbers implements UnsafeValues {
}
// Paper end
+ // Paper start - namespaced key biome methods
+ @Override
+ public org.bukkit.NamespacedKey getBiomeKey(org.bukkit.RegionAccessor accessor, int x, int y, int z) {
+ org.bukkit.craftbukkit.CraftRegionAccessor cra = (org.bukkit.craftbukkit.CraftRegionAccessor) accessor;
+ return org.bukkit.craftbukkit.util.CraftNamespacedKey.fromMinecraft(cra.getHandle().registryAccess().registryOrThrow(net.minecraft.core.registries.Registries.BIOME).getKey(cra.getHandle().getBiome(new net.minecraft.core.BlockPos(x, y, z)).value()));
+ }
+
+ @Override
+ public void setBiomeKey(org.bukkit.RegionAccessor accessor, int x, int y, int z, org.bukkit.NamespacedKey biomeKey) {
+ org.bukkit.craftbukkit.CraftRegionAccessor cra = (org.bukkit.craftbukkit.CraftRegionAccessor) accessor;
+ net.minecraft.core.Holder<net.minecraft.world.level.biome.Biome> biomeBase = cra.getHandle().registryAccess().registryOrThrow(net.minecraft.core.registries.Registries.BIOME).getHolderOrThrow(net.minecraft.resources.ResourceKey.create(net.minecraft.core.registries.Registries.BIOME, org.bukkit.craftbukkit.util.CraftNamespacedKey.toMinecraft(biomeKey)));
+ cra.setBiome(x, y, z, biomeBase);
+ }
+ // Paper end - namespaced key biome methods
+
@Override
public String get(Class<?> aClass, String s) {
if (aClass == Enchantment.class) {

View file

@ -1,67 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Miguel=20Moreno?= <josemmo@pm.me>
Date: Sat, 5 Jun 2021 13:45:15 +0200
Subject: [PATCH] Fix plugin loggers on server shutdown
diff --git a/src/main/java/io/papermc/paper/log/CustomLogManager.java b/src/main/java/io/papermc/paper/log/CustomLogManager.java
new file mode 100644
index 0000000000000000000000000000000000000000..c1d3bac79bb8b4796c013ff4472f75dcd79602dc
--- /dev/null
+++ b/src/main/java/io/papermc/paper/log/CustomLogManager.java
@@ -0,0 +1,26 @@
+package io.papermc.paper.log;
+
+import java.util.logging.LogManager;
+
+public class CustomLogManager extends LogManager {
+ private static CustomLogManager instance;
+
+ public CustomLogManager() {
+ instance = this;
+ }
+
+ @Override
+ public void reset() {
+ // Ignore calls to this method
+ }
+
+ private void superReset() {
+ super.reset();
+ }
+
+ public static void forceReset() {
+ if (instance != null) {
+ instance.superReset();
+ }
+ }
+}
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 91771afb413b56ff84697f4d1264e2e97ee5c132..b2a46033d522f3122041cc2966105159c8869fdc 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -1232,6 +1232,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
} catch (Exception ignored) {
}
// CraftBukkit end
+ io.papermc.paper.log.CustomLogManager.forceReset(); // Paper - Reset loggers after shutdown
this.onServerExit();
}
diff --git a/src/main/java/org/bukkit/craftbukkit/Main.java b/src/main/java/org/bukkit/craftbukkit/Main.java
index 8316e0703b6c1ad81d6745f29eb697017e84c65a..9743c945d560b7a86122c7f8cd3ebd54b81189a3 100644
--- a/src/main/java/org/bukkit/craftbukkit/Main.java
+++ b/src/main/java/org/bukkit/craftbukkit/Main.java
@@ -19,6 +19,12 @@ public class Main {
public static boolean useJline = true;
public static boolean useConsole = true;
+ // Paper start - Reset loggers after shutdown
+ static {
+ System.setProperty("java.util.logging.manager", "io.papermc.paper.log.CustomLogManager");
+ }
+ // Paper end - Reset loggers after shutdown
+
public static void main(String[] args) {
// Paper start
final String warnWhenLegacyFormattingDetected = String.join(".", "net", "kyori", "adventure", "text", "warnWhenLegacyFormattingDetected");

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