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Paper/patches/server/0904-Fix-a-bunch-of-vanilla...

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Mon, 11 Jul 2022 11:56:41 -0700
Subject: [PATCH] Fix a bunch of vanilla bugs
https://bugs.mojang.com/browse/MC-253884
show raid entity event to all tracking players
https://bugs.mojang.com/browse/MC-253721
wrong msg for opping multiple players
https://bugs.mojang.com/browse/MC-248588
respect mob griefing gamerule for draining water cauldrons
https://bugs.mojang.com/browse/MC-244739
play goat eating sound for last item in stack
https://bugs.mojang.com/browse/MC-243057
ignore furnace fuel slot in recipe book click
https://bugs.mojang.com/browse/MC-147659
Some witch huts spawn the incorrect cat
Note: Marked as Won't Fix, makes 0 sense
https://bugs.mojang.com/browse/MC-179072
Creepers do not defuse when switching from Survival to Creative/Spectator
Co-authored-by: William Blake Galbreath <blake.galbreath@gmail.com>
diff --git a/src/main/java/net/minecraft/server/commands/DeOpCommands.java b/src/main/java/net/minecraft/server/commands/DeOpCommands.java
index cca2618d90306eed9894c5fa7b6ed96b68210688..10769c60bd53438d44fbc6192667acdf4cc95594 100644
--- a/src/main/java/net/minecraft/server/commands/DeOpCommands.java
+++ b/src/main/java/net/minecraft/server/commands/DeOpCommands.java
@@ -33,7 +33,7 @@ public class DeOpCommands {
if (playerList.isOp(gameProfile)) {
playerList.deop(gameProfile);
++i;
- source.sendSuccess(Component.translatable("commands.deop.success", targets.iterator().next().getName()), true);
+ source.sendSuccess(Component.translatable("commands.deop.success", gameProfile.getName()), true); // Paper - fixes MC-253721
}
}
diff --git a/src/main/java/net/minecraft/server/commands/OpCommand.java b/src/main/java/net/minecraft/server/commands/OpCommand.java
index 43e77cef0fce75f59aeb05e161668bebb8fca229..ef50fbf8cb3f008827850b5ed33422007be09bd2 100644
--- a/src/main/java/net/minecraft/server/commands/OpCommand.java
+++ b/src/main/java/net/minecraft/server/commands/OpCommand.java
@@ -38,7 +38,7 @@ public class OpCommand {
if (!playerList.isOp(gameProfile)) {
playerList.op(gameProfile);
++i;
- source.sendSuccess(Component.translatable("commands.op.success", targets.iterator().next().getName()), true);
+ source.sendSuccess(Component.translatable("commands.op.success", gameProfile.getName()), true); // Paper - fixes MC-253721
}
}
diff --git a/src/main/java/net/minecraft/world/entity/ai/goal/SwellGoal.java b/src/main/java/net/minecraft/world/entity/ai/goal/SwellGoal.java
index 19540fd4a7f992888fadb6501d0c8a5a7e71fcf6..e241ae250f4f04a17ef2c583d00b065a4ca56a4c 100644
--- a/src/main/java/net/minecraft/world/entity/ai/goal/SwellGoal.java
+++ b/src/main/java/net/minecraft/world/entity/ai/goal/SwellGoal.java
@@ -21,6 +21,13 @@ public class SwellGoal extends Goal {
return this.creeper.getSwellDir() > 0 || livingEntity != null && this.creeper.distanceToSqr(livingEntity) < 9.0D;
}
+ // Paper start - Fix MC-179072
+ @Override
+ public boolean canContinueToUse() {
+ return !net.minecraft.world.entity.EntitySelector.NO_CREATIVE_OR_SPECTATOR.test(this.creeper.getTarget()) && canUse();
+ }
+ // Paper end
+
@Override
public void start() {
this.creeper.getNavigation().stop();
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 0b0377fa1483e4fcb31456af6c7e1749bd8af484..e9f7c08ae3ea9c578971b1ede88788572c20e277 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
@@ -236,9 +236,10 @@ public class Goat extends Animal {
player.setItemInHand(hand, itemstack1);
return InteractionResult.sidedSuccess(this.level.isClientSide);
} else {
+ boolean isFood = this.isFood(itemstack); // Paper - track before stack is possibly decreased to 0 (Fixes MC-244739)
InteractionResult enuminteractionresult = super.mobInteract(player, hand);
- if (enuminteractionresult.consumesAction() && this.isFood(itemstack)) {
+ if (enuminteractionresult.consumesAction() && isFood) { // Paper
this.level.playSound((Player) null, (Entity) this, this.getEatingSound(itemstack), SoundSource.NEUTRAL, 1.0F, Mth.randomBetween(this.level.random, 0.8F, 1.2F));
}
diff --git a/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java b/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java
index f174094febfdfdc309f1b50877be60bae8a98156..5f407535298a31a34cfe114dd863fd6a9b977707 100644
--- a/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java
+++ b/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java
@@ -87,8 +87,8 @@ public class CatSpawner implements CustomSpawner {
if (cat == null) {
return 0;
} else {
+ cat.moveTo(pos, 0.0F, 0.0F); // Paper - move up - Fix MC-147659
cat.finalizeSpawn(world, world.getCurrentDifficultyAt(pos), MobSpawnType.NATURAL, (SpawnGroupData)null, (CompoundTag)null);
- cat.moveTo(pos, 0.0F, 0.0F);
world.addFreshEntityWithPassengers(cat);
return 1;
}
diff --git a/src/main/java/net/minecraft/world/entity/raid/Raids.java b/src/main/java/net/minecraft/world/entity/raid/Raids.java
index fa8fcdfea51a35e4a482d3d7b18159099da62706..feb89eb69994bdd1d2f95d2b9992e69251b2bee7 100644
--- a/src/main/java/net/minecraft/world/entity/raid/Raids.java
+++ b/src/main/java/net/minecraft/world/entity/raid/Raids.java
@@ -125,7 +125,7 @@ public class Raids extends SavedData {
// CraftBukkit end
} else {
player.removeEffect(MobEffects.BAD_OMEN);
- player.connection.send(new ClientboundEntityEventPacket(player, (byte) 43));
+ this.level.broadcastEntityEvent(player, net.minecraft.world.entity.EntityEvent.BAD_OMEN_TRIGGERED /* (byte) 43 */); // Paper - Fix MC-253884
}
if (flag) {
@@ -140,7 +140,7 @@ public class Raids extends SavedData {
}
// CraftBukkit end
raid.absorbBadOmen(player);
- player.connection.send(new ClientboundEntityEventPacket(player, (byte) 43));
+ this.level.broadcastEntityEvent(player, net.minecraft.world.entity.EntityEvent.BAD_OMEN_TRIGGERED /* (byte) 43 */); // Paper - Fix MC-253884
if (!raid.hasFirstWaveSpawned()) {
player.awardStat(Stats.RAID_TRIGGER);
CriteriaTriggers.BAD_OMEN.trigger(player);
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 a223959f766ac41aff7aeff80606f5e7c37ebf49..1a90860bc39afb8bade96a5c6c40861dbb68c21e 100644
--- a/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java
@@ -63,7 +63,7 @@ public class LayeredCauldronBlock extends AbstractCauldronBlock {
if (!new io.papermc.paper.event.entity.EntityInsideBlockEvent(entity.getBukkitEntity(), org.bukkit.craftbukkit.block.CraftBlock.at(world, pos)).callEvent()) { return; } // Paper
if (!world.isClientSide && entity.isOnFire() && this.isEntityInsideContent(state, pos, entity)) {
// CraftBukkit start
- if (entity.mayInteract(world, pos)) {
+ if ((entity instanceof net.minecraft.world.entity.player.Player || world.getGameRules().getBoolean(net.minecraft.world.level.GameRules.RULE_MOBGRIEFING)) && entity.mayInteract(world, pos)) { // Paper - Fixes MC-248588
if (!this.handleEntityOnFireInsideWithEvent(state, world, pos, entity)) { // Paper - fix powdered snow cauldron extinguishing entities
return;
}
diff --git a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
index 1e2af7d3a6d2ad0a298d2f6ac2d8110354282988..cac2768fe520b591990c7bc943ae7e95f49efb31 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
@@ -663,13 +663,10 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit
@Override
public void fillStackedContents(StackedContents finder) {
- Iterator iterator = this.items.iterator();
-
- while (iterator.hasNext()) {
- ItemStack itemstack = (ItemStack) iterator.next();
-
- finder.accountStack(itemstack);
- }
+ // Paper start - don't account fuel stack (fixes MC-243057)
+ finder.accountStack(this.items.get(SLOT_INPUT));
+ finder.accountStack(this.items.get(SLOT_RESULT));
+ // Paper end
}
}
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