2021-06-11 14:02:28 +02:00
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Phoenix616 <mail@moep.tv>
Date: Tue, 21 Aug 2018 01:39:35 +0100
Subject: [PATCH] Improve death events
This adds the ability to cancel the death events and to modify the sound
an entity makes when dying. (In cases were no sound should it will be
called with shouldPlaySound set to false allowing unsilencing of silent
entities)
It makes handling of entity deaths a lot nicer as you no longer need
to listen on the damage event and calculate if the entity dies yourself
to cancel the death which has the benefit of also receiving the dropped
items and experience which is otherwise only properly possible by using
internal code.
2022-11-20 00:53:20 +01:00
== AT ==
public net.minecraft.world.entity.LivingEntity getDeathSound()Lnet/minecraft/sounds/SoundEvent;
public net.minecraft.world.entity.LivingEntity getSoundVolume()F
2021-06-11 14:02:28 +02:00
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
2024-04-28 03:00:01 +02:00
index c8084bdb20f1f21efc713c58d441096a31d79988..4c0afa2589606d2748e54961f2a25e28a5309073 100644
2021-06-11 14:02:28 +02:00
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
2024-04-28 03:00:01 +02:00
@@ -264,6 +264,10 @@ public class ServerPlayer extends Player {
2023-09-22 00:26:51 +02:00
private int containerCounter;
2021-06-11 14:02:28 +02:00
public boolean wonGame;
2024-01-24 11:45:17 +01:00
private int containerUpdateDelay; // Paper - Configurable container update tick rate
2021-06-11 14:02:28 +02:00
+ // Paper start - cancellable death event
2024-01-24 11:45:17 +01:00
+ public boolean queueHealthUpdatePacket;
2021-06-11 14:02:28 +02:00
+ public net.minecraft.network.protocol.game.ClientboundSetHealthPacket queuedHealthUpdatePacket;
2024-01-24 11:45:17 +01:00
+ // Paper end - cancellable death event
2021-06-11 14:02:28 +02:00
// CraftBukkit start
2024-04-24 04:46:06 +02:00
public CraftPlayer.TransferCookieConnection transferCookieConnection;
2024-04-28 03:00:01 +02:00
@@ -887,7 +891,7 @@ public class ServerPlayer extends Player {
2023-12-29 20:57:32 +01:00
@Override
public void die(DamageSource damageSource) {
- this.gameEvent(GameEvent.ENTITY_DIE);
+ // this.gameEvent(GameEvent.ENTITY_DIE); // Paper - move below event cancellation check
boolean flag = this.level().getGameRules().getBoolean(GameRules.RULE_SHOWDEATHMESSAGES);
// CraftBukkit start - fire PlayerDeathEvent
if (this.isRemoved()) {
2024-04-28 03:00:01 +02:00
@@ -915,6 +919,16 @@ public class ServerPlayer extends Player {
2021-08-13 19:08:34 +02:00
String deathmessage = defaultMessage.getString();
this.keepLevel = keepInventory; // SPIGOT-2222: pre-set keepLevel
2023-12-29 21:28:58 +01:00
org.bukkit.event.entity.PlayerDeathEvent event = CraftEventFactory.callPlayerDeathEvent(this, loot, PaperAdventure.asAdventure(defaultMessage), keepInventory); // Paper - Adventure
2021-06-11 14:02:28 +02:00
+ // Paper start - cancellable death event
+ if (event.isCancelled()) {
+ // make compatible with plugins that might have already set the health in an event listener
+ if (this.getHealth() <= 0) {
+ this.setHealth((float) event.getReviveHealth());
+ }
+ return;
+ }
2023-12-29 20:57:32 +01:00
+ this.gameEvent(GameEvent.ENTITY_DIE); // moved from the top of this method
2021-06-11 14:02:28 +02:00
+ // Paper end
// SPIGOT-943 - only call if they have an inventory open
if (this.containerMenu != this.inventoryMenu) {
2024-04-28 03:00:01 +02:00
@@ -1063,8 +1077,17 @@ public class ServerPlayer extends Player {
2021-06-11 14:02:28 +02:00
}
}
}
-
- return super.hurt(source, amount);
+ // Paper start - cancellable death events
2021-06-13 06:03:02 +02:00
+ //return super.hurt(source, amount);
2021-06-11 14:02:28 +02:00
+ this.queueHealthUpdatePacket = true;
+ boolean damaged = super.hurt(source, amount);
+ this.queueHealthUpdatePacket = false;
+ if (this.queuedHealthUpdatePacket != null) {
+ this.connection.send(this.queuedHealthUpdatePacket);
+ this.queuedHealthUpdatePacket = null;
+ }
+ return damaged;
+ // Paper end
}
}
}
diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
2024-04-28 03:00:01 +02:00
index 337fda9f87ece1fc2264ae6a2af2b7abbb23d788..21d2c43a97122025edd91662e39d44cc867593a3 100644
2021-06-11 14:02:28 +02:00
--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
2024-04-24 04:46:06 +02:00
@@ -271,6 +271,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
2021-06-11 14:02:28 +02:00
public Set<UUID> collidableExemptions = new HashSet<>();
2021-06-13 06:03:02 +02:00
public boolean bukkitPickUpLoot;
2021-06-11 14:02:28 +02:00
public org.bukkit.craftbukkit.entity.CraftLivingEntity getBukkitLivingEntity() { return (org.bukkit.craftbukkit.entity.CraftLivingEntity) super.getBukkitEntity(); } // Paper
+ public boolean silentDeath = false; // Paper - mark entity as dying silently for cancellable death event
@Override
public float getBukkitYaw() {
2024-04-28 03:00:01 +02:00
@@ -1549,11 +1550,12 @@ public abstract class LivingEntity extends Entity implements Attackable {
2023-10-29 00:50:26 +02:00
2021-06-11 14:02:28 +02:00
if (this.isDeadOrDying()) {
if (!this.checkTotemDeathProtection(source)) {
2024-04-24 04:46:06 +02:00
- if (flag1) {
- this.makeSound(this.getDeathSound());
2021-06-11 14:02:28 +02:00
- }
2021-06-13 06:03:02 +02:00
+ // Paper start - moved into CraftEventFactory event caller for cancellable death event
2021-06-11 14:02:28 +02:00
+ this.silentDeath = !flag1; // mark entity as dying silently
+ // Paper end
this.die(source);
+ this.silentDeath = false; // Paper - cancellable death event - reset to default
}
} else if (flag1) {
this.playHurtSound(source);
2024-04-28 03:00:01 +02:00
@@ -1712,6 +1714,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
2022-06-08 02:15:06 +02:00
Entity entity = damageSource.getEntity();
2021-06-11 14:02:28 +02:00
LivingEntity entityliving = this.getKillCredit();
2024-02-01 10:15:57 +01:00
2021-12-08 19:25:57 +01:00
+ /* // Paper - move down to make death event cancellable - this is the awardKillScore below
2021-06-13 06:03:02 +02:00
if (this.deathScore >= 0 && entityliving != null) {
2022-06-08 02:15:06 +02:00
entityliving.awardKillScore(this, this.deathScore, damageSource);
2021-06-11 14:02:28 +02:00
}
2024-04-28 03:00:01 +02:00
@@ -1723,24 +1726,59 @@ public abstract class LivingEntity extends Entity implements Attackable {
2023-06-07 22:19:14 +02:00
if (!this.level().isClientSide && this.hasCustomName()) {
2021-08-13 19:08:34 +02:00
if (org.spigotmc.SpigotConfig.logNamedDeaths) LivingEntity.LOGGER.info("Named entity {} died: {}", this, this.getCombatTracker().getDeathMessage().getString()); // Spigot
2021-07-07 08:52:40 +02:00
}
2021-12-08 19:25:57 +01:00
+ */ // Paper - move down to make death event cancellable - this is the awardKillScore below
2021-07-07 08:52:40 +02:00
2021-06-11 14:02:28 +02:00
this.dead = true;
- this.getCombatTracker().recheckStatus();
2021-06-13 06:03:02 +02:00
+ // Paper - moved into if below
2023-06-07 22:19:14 +02:00
Level world = this.level();
if (world instanceof ServerLevel) {
ServerLevel worldserver = (ServerLevel) world;
2022-06-08 02:15:06 +02:00
+ // Paper - move below into if for onKill
2024-04-24 04:46:06 +02:00
+
2021-06-11 14:02:28 +02:00
+ // Paper start
2022-06-08 02:15:06 +02:00
+ org.bukkit.event.entity.EntityDeathEvent deathEvent = this.dropAllDeathLoot(damageSource);
2021-06-11 14:02:28 +02:00
+ if (deathEvent == null || !deathEvent.isCancelled()) {
2021-06-13 06:03:02 +02:00
+ if (this.deathScore >= 0 && entityliving != null) {
2022-06-08 02:15:06 +02:00
+ entityliving.awardKillScore(this, this.deathScore, damageSource);
2021-06-11 14:02:28 +02:00
+ }
2021-12-08 19:25:57 +01:00
+ // Paper start - clear equipment if event is not cancelled
2022-02-18 19:16:41 +01:00
+ if (this instanceof Mob) {
+ for (EquipmentSlot slot : this.clearedEquipmentSlots) {
+ this.setItemSlot(slot, ItemStack.EMPTY);
+ }
+ this.clearedEquipmentSlots.clear();
2021-12-08 19:25:57 +01:00
+ }
+ // Paper end
2024-02-01 10:15:57 +01:00
+
2021-06-11 14:02:28 +02:00
+ if (this.isSleeping()) {
+ this.stopSleeping();
+ }
2023-06-12 19:03:51 +02:00
+
2023-06-07 22:19:14 +02:00
+ if (!this.level().isClientSide && this.hasCustomName()) {
2021-08-13 19:08:34 +02:00
+ if (org.spigotmc.SpigotConfig.logNamedDeaths) LivingEntity.LOGGER.info("Named entity {} died: {}", this, this.getCombatTracker().getDeathMessage().getString()); // Spigot
2021-07-07 12:04:34 +02:00
+ }
2024-04-24 04:46:06 +02:00
- if (entity == null || entity.killedEntity(worldserver, this)) {
2021-06-13 06:03:02 +02:00
+ this.getCombatTracker().recheckStatus();
2021-06-11 14:02:28 +02:00
+ if (entity != null) {
2023-06-08 00:12:41 +02:00
+ entity.killedEntity((ServerLevel) this.level(), this);
2021-06-11 14:02:28 +02:00
+ }
2023-03-23 22:57:03 +01:00
this.gameEvent(GameEvent.ENTITY_DIE);
- this.dropAllDeathLoot(damageSource);
- this.createWitherRose(entityliving);
2023-06-12 19:03:51 +02:00
+ } else {
+ this.dead = false;
+ this.setHealth((float) deathEvent.getReviveHealth());
2023-03-23 22:57:03 +01:00
}
2023-06-07 22:19:14 +02:00
- this.level().broadcastEntityEvent(this, (byte) 3);
2021-06-11 14:02:28 +02:00
+ // Paper end
2022-06-08 02:15:06 +02:00
+ this.createWitherRose(entityliving);
2021-06-11 14:02:28 +02:00
}
2023-06-07 22:19:14 +02:00
+ // Paper start
2021-06-11 14:02:28 +02:00
+ if (this.dead) { // Paper
2023-06-07 22:19:14 +02:00
+ this.level().broadcastEntityEvent(this, (byte) 3);
2021-06-11 14:02:28 +02:00
this.setPose(Pose.DYING);
2023-06-07 22:19:14 +02:00
+ }
+ // Paper end
2021-06-11 14:02:28 +02:00
}
}
2024-04-28 03:00:01 +02:00
@@ -1748,7 +1786,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
2023-06-07 22:19:14 +02:00
if (!this.level().isClientSide) {
2021-06-11 14:02:28 +02:00
boolean flag = false;
- if (adversary instanceof WitherBoss) {
+ if (this.dead && adversary instanceof WitherBoss) { // Paper
2023-06-07 22:19:14 +02:00
if (this.level().getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING)) {
2021-06-11 14:02:28 +02:00
BlockPos blockposition = this.blockPosition();
BlockState iblockdata = Blocks.WITHER_ROSE.defaultBlockState();
2024-04-28 03:00:01 +02:00
@@ -1777,7 +1815,11 @@ public abstract class LivingEntity extends Entity implements Attackable {
2021-06-11 14:02:28 +02:00
}
}
- protected void dropAllDeathLoot(DamageSource source) {
2022-02-18 19:16:41 +01:00
+ // Paper start
+ protected boolean clearEquipmentSlots = true;
+ protected Set<EquipmentSlot> clearedEquipmentSlots = new java.util.HashSet<>();
+ protected org.bukkit.event.entity.EntityDeathEvent dropAllDeathLoot(DamageSource source) {
+ // Paper end
2021-06-13 06:03:02 +02:00
Entity entity = source.getEntity();
2021-06-11 14:02:28 +02:00
int i;
2024-04-28 03:00:01 +02:00
@@ -1792,18 +1834,27 @@ public abstract class LivingEntity extends Entity implements Attackable {
2021-12-08 19:25:57 +01:00
this.dropEquipment(); // CraftBukkit - from below
2023-06-07 22:19:14 +02:00
if (this.shouldDropLoot() && this.level().getGameRules().getBoolean(GameRules.RULE_DOMOBLOOT)) {
2021-12-08 19:25:57 +01:00
this.dropFromLootTable(source, flag);
2022-02-18 19:16:41 +01:00
+ // Paper start
+ final boolean prev = this.clearEquipmentSlots;
+ this.clearEquipmentSlots = false;
+ this.clearedEquipmentSlots.clear();
+ // Paper end
2021-06-13 06:03:02 +02:00
this.dropCustomDeathLoot(source, i, flag);
2022-02-18 19:16:41 +01:00
+ this.clearEquipmentSlots = prev; // Paper
2021-06-11 14:02:28 +02:00
}
// CraftBukkit start - Call death event
- CraftEventFactory.callEntityDeathEvent(this, this.drops);
+ org.bukkit.event.entity.EntityDeathEvent deathEvent = CraftEventFactory.callEntityDeathEvent(this, this.drops); // Paper
+ this.postDeathDropItems(deathEvent); // Paper
this.drops = new ArrayList<>();
// CraftBukkit end
// this.dropInventory();// CraftBukkit - moved up
this.dropExperience();
+ return deathEvent; // Paper
}
protected void dropEquipment() {}
+ protected void postDeathDropItems(org.bukkit.event.entity.EntityDeathEvent event) {} // Paper - method for post death logic that cannot be ran before the event is potentially cancelled
// CraftBukkit start
public int getExpReward() {
2021-12-08 19:25:57 +01:00
diff --git a/src/main/java/net/minecraft/world/entity/Mob.java b/src/main/java/net/minecraft/world/entity/Mob.java
2024-04-28 03:00:01 +02:00
index e159da8a8dcff686e93d09a15141233915c264bf..4c0f7741e199e4bb03767effda669bbbc9f0d233 100644
2021-12-08 19:25:57 +01:00
--- a/src/main/java/net/minecraft/world/entity/Mob.java
+++ b/src/main/java/net/minecraft/world/entity/Mob.java
2024-04-25 23:21:18 +02:00
@@ -1170,6 +1170,12 @@ public abstract class Mob extends LivingEntity implements EquipmentUser, Targeti
2024-02-10 01:07:10 +01:00
}
+ // Paper start
+ protected boolean shouldSkipLoot(EquipmentSlot slot) { // method to avoid to fallback into the global mob loot logic (i.e fox)
+ return false;
+ }
+ // Paper end
+
@Override
protected void dropCustomDeathLoot(DamageSource source, int lootingMultiplier, boolean allowDrops) {
super.dropCustomDeathLoot(source, lootingMultiplier, allowDrops);
2024-04-25 23:21:18 +02:00
@@ -1178,6 +1184,7 @@ public abstract class Mob extends LivingEntity implements EquipmentUser, Targeti
2024-02-10 01:07:10 +01:00
for (int k = 0; k < j; ++k) {
EquipmentSlot enumitemslot = aenumitemslot[k];
+ if (this.shouldSkipLoot(enumitemslot)) continue; // Paper
ItemStack itemstack = this.getItemBySlot(enumitemslot);
float f = this.getEquipmentDropChance(enumitemslot);
boolean flag1 = f > 1.0F;
2024-04-25 23:21:18 +02:00
@@ -1188,7 +1195,13 @@ public abstract class Mob extends LivingEntity implements EquipmentUser, Targeti
2021-12-08 19:25:57 +01:00
}
this.spawnAtLocation(itemstack);
+ if (this.clearEquipmentSlots) { // Paper
this.setItemSlot(enumitemslot, ItemStack.EMPTY);
2022-02-18 19:16:41 +01:00
+ // Paper start
+ } else {
+ this.clearedEquipmentSlots.add(enumitemslot);
+ }
+ // Paper end
2021-12-08 19:25:57 +01:00
}
}
2021-06-11 14:02:28 +02:00
diff --git a/src/main/java/net/minecraft/world/entity/animal/Fox.java b/src/main/java/net/minecraft/world/entity/animal/Fox.java
2024-04-24 04:46:06 +02:00
index d2dfccd1e31b2f050c9f480220cf17df71c687c3..82ced9f42dced65322a55579bb764fb4dc7c1b66 100644
2021-06-11 14:02:28 +02:00
--- a/src/main/java/net/minecraft/world/entity/animal/Fox.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Fox.java
2024-04-24 04:46:06 +02:00
@@ -704,16 +704,38 @@ public class Fox extends Animal implements VariantHolder<Fox.Type> {
2024-02-10 01:07:10 +01:00
return this.getTrustedUUIDs().contains(uuid);
2021-06-11 14:02:28 +02:00
}
2024-02-10 01:07:10 +01:00
+ // Paper start - handle the bitten item separately like vanilla
2021-06-11 14:02:28 +02:00
@Override
- protected void dropAllDeathLoot(DamageSource source) {
2024-02-10 01:07:10 +01:00
+ protected boolean shouldSkipLoot(EquipmentSlot slot) {
+ return slot == EquipmentSlot.MAINHAND;
+ }
+ // Paper end
+
+ @Override
2021-06-13 06:03:02 +02:00
+ // Paper start - Cancellable death event
+ protected org.bukkit.event.entity.EntityDeathEvent dropAllDeathLoot(DamageSource source) {
2024-02-10 01:07:10 +01:00
ItemStack itemstack = this.getItemBySlot(EquipmentSlot.MAINHAND);
- if (!itemstack.isEmpty()) {
+ boolean releaseMouth = false;
+ if (!itemstack.isEmpty() && this.level().getGameRules().getBoolean(GameRules.RULE_DOMOBLOOT)) { // Fix MC-153010
this.spawnAtLocation(itemstack);
+ releaseMouth = true;
+ }
2021-06-11 14:02:28 +02:00
+
2021-06-13 06:03:02 +02:00
+ org.bukkit.event.entity.EntityDeathEvent deathEvent = super.dropAllDeathLoot(source);
2021-06-11 14:02:28 +02:00
+
+ // Below is code to drop
+
+ if (deathEvent == null || deathEvent.isCancelled()) {
+ return deathEvent;
+ }
2024-02-10 01:07:10 +01:00
+
+ if (releaseMouth) {
+ // Paper end - Cancellable death event
2021-06-11 14:02:28 +02:00
this.setItemSlot(EquipmentSlot.MAINHAND, ItemStack.EMPTY);
}
- super.dropAllDeathLoot(source);
2024-02-10 01:07:10 +01:00
+ return deathEvent; // Paper - Cancellable death event
2021-06-11 14:02:28 +02:00
}
2024-04-24 04:46:06 +02:00
public static boolean isPathClear(Fox fox, LivingEntity chasedEntity) {
2021-06-11 14:02:28 +02:00
diff --git a/src/main/java/net/minecraft/world/entity/animal/horse/AbstractChestedHorse.java b/src/main/java/net/minecraft/world/entity/animal/horse/AbstractChestedHorse.java
2024-04-24 04:46:06 +02:00
index b93ea19186e9988b75fa55736df602fa7e5d1648..557d938b65af6b0e55571011bd1c50decbb64a3d 100644
2021-06-11 14:02:28 +02:00
--- a/src/main/java/net/minecraft/world/entity/animal/horse/AbstractChestedHorse.java
+++ b/src/main/java/net/minecraft/world/entity/animal/horse/AbstractChestedHorse.java
2024-04-24 04:46:06 +02:00
@@ -77,9 +77,17 @@ public abstract class AbstractChestedHorse extends AbstractHorse {
2021-06-13 06:03:02 +02:00
this.spawnAtLocation(Blocks.CHEST);
2021-06-11 14:02:28 +02:00
}
2024-04-12 21:14:06 +02:00
+ //this.setChest(false); // Paper - moved to post death logic
+ }
+ }
+
2021-06-11 14:02:28 +02:00
+ // Paper start
+ protected void postDeathDropItems(org.bukkit.event.entity.EntityDeathEvent event) {
+ if (this.hasChest() && (event == null || !event.isCancelled())) {
2024-04-12 21:14:06 +02:00
this.setChest(false);
}
}
2021-06-11 14:02:28 +02:00
+ // Paper end
2024-04-12 21:14:06 +02:00
2021-06-11 14:02:28 +02:00
@Override
2021-06-13 06:03:02 +02:00
public void addAdditionalSaveData(CompoundTag nbt) {
2021-06-11 14:02:28 +02:00
diff --git a/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java b/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
2024-04-24 04:46:06 +02:00
index 042968ff848da74be0c9fcf9bac3d0adfb135802..cb3729509e50fed64b17f16797825c1d21f7bf5b 100644
2021-06-11 14:02:28 +02:00
--- a/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
+++ b/src/main/java/net/minecraft/world/entity/decoration/ArmorStand.java
2024-04-24 04:46:06 +02:00
@@ -499,8 +499,10 @@ public class ArmorStand extends LivingEntity {
2023-06-27 06:22:49 +02:00
}
// CraftBukkit end
if (source.is(DamageTypeTags.IS_EXPLOSION)) {
- this.brokenByAnything(source);
- this.kill();
+ // Paper start - avoid duplicate event call
+ org.bukkit.event.entity.EntityDeathEvent event = this.brokenByAnything(source);
+ if (!event.isCancelled()) this.kill(false);
+ // Paper end
return false;
} else if (source.is(DamageTypeTags.IGNITES_ARMOR_STANDS)) {
if (this.isOnFire()) {
2024-04-24 04:46:06 +02:00
@@ -543,9 +545,9 @@ public class ArmorStand extends LivingEntity {
2023-03-14 20:24:52 +01:00
this.gameEvent(GameEvent.ENTITY_DAMAGE, source.getEntity());
this.lastHit = i;
} else {
- this.brokenByPlayer(source);
+ org.bukkit.event.entity.EntityDeathEvent event = this.brokenByPlayer(source); // Paper
this.showBreakingParticles();
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#10277)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
9a80d38c SPIGOT-336, SPIGOT-3366, SPIGOT-5768, SPIGOT-6409, SPIGOT-6861, PR-722: Add EntityRemoveEvent
258086d9 SPIGOT-7417, PR-967: Add Sign#getTargetSide and Sign#getAllowedEditor
ffaba051 SPIGOT-7584: Add missing Tag.ITEMS_NON_FLAMMABLE_WOOD
CraftBukkit Changes:
98b6c1ac7 SPIGOT-7589 Fix NullPointerException when bans expire
a2736ddb0 SPIGOT-336, SPIGOT-3366, SPIGOT-5768, SPIGOT-6409, SPIGOT-6861, PR-1008: Add EntityRemoveEvent
5bf12cb89 SPIGOT-7565: Throw a more descriptive error message when a developer tries to spawn an entity from a CraftBukkit class
76d95fe7e SPIGOT-7417, PR-1343: Add Sign#getTargetSide and Sign#getAllowedEditor
Spigot Changes:
e9ec5485 Rebuild patches
f1b62e0c Rebuild patches
2024-02-23 14:37:33 +01:00
- this.discard(EntityRemoveEvent.Cause.DEATH); // CraftBukkit - SPIGOT-4890: remain as this.discard() since above damagesource method will call death event
2023-06-27 06:22:49 +02:00
+ if (!event.isCancelled()) this.kill(false); // Paper - we still need to kill to follow vanilla logic (emit the game event etc...)
2023-03-14 20:24:52 +01:00
}
2023-06-27 06:22:49 +02:00
return true;
2024-04-24 04:46:06 +02:00
@@ -597,8 +599,10 @@ public class ArmorStand extends LivingEntity {
2023-06-27 06:22:49 +02:00
f1 -= amount;
if (f1 <= 0.5F) {
- this.brokenByAnything(damageSource);
- this.kill();
+ // Paper start - avoid duplicate event call
+ org.bukkit.event.entity.EntityDeathEvent event = this.brokenByAnything(damageSource);
+ if (!event.isCancelled()) this.kill(false);
+ // Paper end
} else {
this.setHealth(f1);
this.gameEvent(GameEvent.ENTITY_DAMAGE, damageSource.getEntity());
2024-04-24 04:46:06 +02:00
@@ -606,15 +610,15 @@ public class ArmorStand extends LivingEntity {
2023-03-05 18:48:34 +01:00
}
- private void brokenByPlayer(DamageSource damageSource) {
2023-03-14 20:24:52 +01:00
+ private org.bukkit.event.entity.EntityDeathEvent brokenByPlayer(DamageSource damageSource) { // Paper
ItemStack itemstack = new ItemStack(Items.ARMOR_STAND);
2024-04-24 04:46:06 +02:00
itemstack.set(DataComponents.CUSTOM_NAME, this.getCustomName());
2023-10-27 01:34:58 +02:00
this.drops.add(org.bukkit.craftbukkit.inventory.CraftItemStack.asBukkitCopy(itemstack)); // CraftBukkit - add to drops
2023-03-05 18:48:34 +01:00
- this.brokenByAnything(damageSource);
+ return this.brokenByAnything(damageSource); // Paper
}
- private void brokenByAnything(DamageSource damageSource) {
+ private org.bukkit.event.entity.EntityDeathEvent brokenByAnything(DamageSource damageSource) { // Paper
this.playBrokenSound();
// this.dropAllDeathLoot(damagesource); // CraftBukkit - moved down
2024-04-24 04:46:06 +02:00
@@ -636,7 +640,7 @@ public class ArmorStand extends LivingEntity {
2023-03-05 18:48:34 +01:00
this.armorItems.set(i, ItemStack.EMPTY);
}
}
- this.dropAllDeathLoot(damageSource); // CraftBukkit - moved from above
+ return this.dropAllDeathLoot(damageSource); // CraftBukkit - moved from above // Paper
}
2024-04-24 04:46:06 +02:00
@@ -758,7 +762,16 @@ public class ArmorStand extends LivingEntity {
2021-06-11 14:02:28 +02:00
@Override
public void kill() {
2023-10-27 01:34:58 +02:00
- org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, this.drops); // CraftBukkit - call event
2023-06-27 06:22:49 +02:00
+ // Paper start
+ kill(true);
+ }
+
+ public void kill(boolean callEvent) {
+ if (callEvent) {
+ // Paper end
2023-10-27 01:34:58 +02:00
+ org.bukkit.event.entity.EntityDeathEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callEntityDeathEvent(this, this.drops); // CraftBukkit - call event // Paper - make cancellable
2021-06-11 14:02:28 +02:00
+ if (event.isCancelled()) return; // Paper - make cancellable
2023-06-27 06:22:49 +02:00
+ } // Paper
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#10277)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing
Bukkit Changes:
9a80d38c SPIGOT-336, SPIGOT-3366, SPIGOT-5768, SPIGOT-6409, SPIGOT-6861, PR-722: Add EntityRemoveEvent
258086d9 SPIGOT-7417, PR-967: Add Sign#getTargetSide and Sign#getAllowedEditor
ffaba051 SPIGOT-7584: Add missing Tag.ITEMS_NON_FLAMMABLE_WOOD
CraftBukkit Changes:
98b6c1ac7 SPIGOT-7589 Fix NullPointerException when bans expire
a2736ddb0 SPIGOT-336, SPIGOT-3366, SPIGOT-5768, SPIGOT-6409, SPIGOT-6861, PR-1008: Add EntityRemoveEvent
5bf12cb89 SPIGOT-7565: Throw a more descriptive error message when a developer tries to spawn an entity from a CraftBukkit class
76d95fe7e SPIGOT-7417, PR-1343: Add Sign#getTargetSide and Sign#getAllowedEditor
Spigot Changes:
e9ec5485 Rebuild patches
f1b62e0c Rebuild patches
2024-02-23 14:37:33 +01:00
this.remove(Entity.RemovalReason.KILLED, EntityRemoveEvent.Cause.DEATH); // CraftBukkit - add Bukkit remove cause
2022-06-08 02:15:06 +02:00
this.gameEvent(GameEvent.ENTITY_DIE);
2021-06-11 14:02:28 +02:00
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
2024-04-26 03:51:28 +02:00
index f00afc993fc343a1fbc6cf71f8b3e45f8d76e42b..9d3cef9bb395a64ea934f4496ec8556b67d83bf2 100644
2021-06-11 14:02:28 +02:00
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
2024-04-24 04:46:06 +02:00
@@ -2502,7 +2502,14 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
2023-07-04 10:22:56 +02:00
@Override
2021-06-11 14:02:28 +02:00
public void sendHealthUpdate() {
2023-07-04 10:22:56 +02:00
FoodData foodData = this.getHandle().getFoodData();
- this.sendHealthUpdate(this.getScaledHealth(), foodData.getFoodLevel(), foodData.getSaturationLevel());
2021-06-11 14:02:28 +02:00
+ // Paper start - cancellable death event
2023-07-04 10:22:56 +02:00
+ ClientboundSetHealthPacket packet = new ClientboundSetHealthPacket(this.getScaledHealth(), foodData.getFoodLevel(), foodData.getSaturationLevel());
2021-06-11 14:02:28 +02:00
+ if (this.getHandle().queueHealthUpdatePacket) {
+ this.getHandle().queuedHealthUpdatePacket = packet;
+ } else {
+ this.getHandle().connection.send(packet);
+ }
+ // Paper end
}
public void injectScaledMaxHealth(Collection<AttributeInstance> collection, boolean force) {
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
2024-04-24 04:46:06 +02:00
index cecadd303f40a0e4a3e8315aa58226b6eb3ff7c3..e2d74bf7e888b5161b210393e72c484058a3657b 100644
2021-06-11 14:02:28 +02:00
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
2024-04-24 04:46:06 +02:00
@@ -891,9 +891,16 @@ public class CraftEventFactory {
2021-06-11 14:02:28 +02:00
public static EntityDeathEvent callEntityDeathEvent(net.minecraft.world.entity.LivingEntity victim, List<org.bukkit.inventory.ItemStack> drops) {
CraftLivingEntity entity = (CraftLivingEntity) victim.getBukkitEntity();
EntityDeathEvent event = new EntityDeathEvent(entity, drops, victim.getExpReward());
+ populateFields(victim, event); // Paper - make cancellable
CraftWorld world = (CraftWorld) entity.getWorld();
Bukkit.getServer().getPluginManager().callEvent(event);
+ // Paper start - make cancellable
+ if (event.isCancelled()) {
+ return event;
+ }
+ playDeathSound(victim, event);
+ // Paper end
victim.expToDrop = event.getDroppedExp();
for (org.bukkit.inventory.ItemStack stack : event.getDrops()) {
2024-04-24 04:46:06 +02:00
@@ -910,8 +917,15 @@ public class CraftEventFactory {
2023-12-29 21:28:58 +01:00
PlayerDeathEvent event = new PlayerDeathEvent(entity, drops, victim.getExpReward(), 0, deathMessage);
2021-06-11 14:02:28 +02:00
event.setKeepInventory(keepInventory);
2021-08-13 19:08:34 +02:00
event.setKeepLevel(victim.keepLevel); // SPIGOT-2222: pre-set keepLevel
2021-06-11 14:02:28 +02:00
+ populateFields(victim, event); // Paper - make cancellable
org.bukkit.World world = entity.getWorld();
Bukkit.getServer().getPluginManager().callEvent(event);
+ // Paper start - make cancellable
+ if (event.isCancelled()) {
+ return event;
+ }
+ playDeathSound(victim, event);
+ // Paper end
victim.keepLevel = event.getKeepLevel();
victim.newLevel = event.getNewLevel();
2024-04-24 04:46:06 +02:00
@@ -928,6 +942,31 @@ public class CraftEventFactory {
2021-06-11 14:02:28 +02:00
return event;
}
+ // Paper start - helper methods for making death event cancellable
+ // Add information to death event
+ private static void populateFields(net.minecraft.world.entity.LivingEntity victim, EntityDeathEvent event) {
+ event.setReviveHealth(event.getEntity().getAttribute(org.bukkit.attribute.Attribute.GENERIC_MAX_HEALTH).getValue());
+ event.setShouldPlayDeathSound(!victim.silentDeath && !victim.isSilent());
2021-10-03 03:42:30 +02:00
+ net.minecraft.sounds.SoundEvent soundEffect = victim.getDeathSound();
2023-09-23 04:06:03 +02:00
+ event.setDeathSound(soundEffect != null ? org.bukkit.craftbukkit.CraftSound.minecraftToBukkit(soundEffect) : null);
2021-06-11 14:02:28 +02:00
+ event.setDeathSoundCategory(org.bukkit.SoundCategory.valueOf(victim.getSoundSource().name()));
2021-06-16 00:24:12 +02:00
+ event.setDeathSoundVolume(victim.getSoundVolume());
2021-06-13 06:03:02 +02:00
+ event.setDeathSoundPitch(victim.getVoicePitch());
2021-06-11 14:02:28 +02:00
+ }
+
+ // Play death sound manually
+ private static void playDeathSound(net.minecraft.world.entity.LivingEntity victim, EntityDeathEvent event) {
+ if (event.shouldPlayDeathSound() && event.getDeathSound() != null && event.getDeathSoundCategory() != null) {
+ net.minecraft.world.entity.player.Player source = victim instanceof net.minecraft.world.entity.player.Player ? (net.minecraft.world.entity.player.Player) victim : null;
+ double x = event.getEntity().getLocation().getX();
+ double y = event.getEntity().getLocation().getY();
+ double z = event.getEntity().getLocation().getZ();
2023-09-23 04:06:03 +02:00
+ net.minecraft.sounds.SoundEvent soundEffect = org.bukkit.craftbukkit.CraftSound.bukkitToMinecraft(event.getDeathSound());
2021-06-13 06:03:02 +02:00
+ net.minecraft.sounds.SoundSource soundCategory = net.minecraft.sounds.SoundSource.valueOf(event.getDeathSoundCategory().name());
2023-06-08 00:28:06 +02:00
+ victim.level().playSound(source, x, y, z, soundEffect, soundCategory, event.getDeathSoundVolume(), event.getDeathSoundPitch());
2021-06-11 14:02:28 +02:00
+ }
+ }
+ // Paper end
/**
* Server methods
*/