From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Jake Potrebic 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 https://bugs.mojang.com/browse/MC-191591 https://bugs.mojang.com/browse/MC-258360 Fix items equipped on AbstractHorse losing NBT https://bugs.mojang.com/browse/MC-121048 by: MelnCat This moves the setHealth call to below the recordDamage call to prevent recordDamage from clearing the CombatTracker, since recordDamage will clear the CombatTracker if the entity is dead. This fixes death messages such as the "doomed to fall" messages. Co-authored-by: William Blake Galbreath Co-authored-by: MelnCat diff --git a/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java b/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java +++ b/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java @@ -0,0 +0,0 @@ public interface DispenseItemBehavior { } } // CraftBukkit end - ((Saddleable) list.get(0)).equipSaddle(SoundSource.BLOCKS); + ((Saddleable) list.get(0)).equipSaddle(SoundSource.BLOCKS, CraftItemStack.asNMSCopy(event.getItem())); // Paper - Fix saddles losing nbt data - MC-191591 // itemstack.shrink(1); // CraftBukkit - handled above this.setSuccess(true); return stack; diff --git a/src/main/java/net/minecraft/server/commands/DeOpCommands.java b/src/main/java/net/minecraft/server/commands/DeOpCommands.java index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/server/commands/DeOpCommands.java +++ b/src/main/java/net/minecraft/server/commands/DeOpCommands.java @@ -0,0 +0,0 @@ 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 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/server/commands/OpCommand.java +++ b/src/main/java/net/minecraft/server/commands/OpCommand.java @@ -0,0 +0,0 @@ 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/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/world/entity/LivingEntity.java +++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java @@ -0,0 +0,0 @@ public abstract class LivingEntity extends Entity { // CraftBukkit end float f3 = this.getHealth(); - this.setHealth(f3 - f); + // Paper start - MC-121048 this.getCombatTracker().recordDamage(damagesource, f3, f); + this.setHealth(f3 - f); + // Paper end // CraftBukkit start if (!human) { this.setAbsorptionAmount(this.getAbsorptionAmount() - f); diff --git a/src/main/java/net/minecraft/world/entity/Saddleable.java b/src/main/java/net/minecraft/world/entity/Saddleable.java index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/world/entity/Saddleable.java +++ b/src/main/java/net/minecraft/world/entity/Saddleable.java @@ -0,0 +0,0 @@ public interface Saddleable { boolean isSaddleable(); void equipSaddle(@Nullable SoundSource sound); + // Paper start - Fix saddles losing nbt data - MC-191591 + default void equipSaddle(final @Nullable SoundSource sound, final @Nullable net.minecraft.world.item.ItemStack stack) { + this.equipSaddle(sound); + } + // Paper end default SoundEvent getSaddleSoundEvent() { return SoundEvents.HORSE_SADDLE; 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 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 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 @@ -0,0 +0,0 @@ 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 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 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 @@ -0,0 +0,0 @@ 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/animal/horse/AbstractHorse.java b/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java +++ b/src/main/java/net/minecraft/world/entity/animal/horse/AbstractHorse.java @@ -0,0 +0,0 @@ public abstract class AbstractHorse extends Animal implements ContainerListener, @Override public void equipSaddle(@Nullable SoundSource sound) { - this.inventory.setItem(0, new ItemStack(Items.SADDLE)); + // Paper start - Fix saddles losing nbt data - MC-191591 + this.equipSaddle(sound, null); + } + @Override + public void equipSaddle(@Nullable SoundSource sound, @Nullable ItemStack stack) { + this.inventory.setItem(0, stack != null ? stack : new ItemStack(Items.SADDLE)); + // Paper end if (sound != null) { this.level.playSound((Player) null, (Entity) this, this.getSaddleSoundEvent(), sound, 0.5F, 1.0F); } @@ -0,0 +0,0 @@ public abstract class AbstractHorse extends Animal implements ContainerListener, public void equipArmor(Player player, ItemStack stack) { if (this.isArmor(stack)) { - this.inventory.setItem(1, new ItemStack(stack.getItem())); + this.inventory.setItem(1, stack.copyWithCount(1)); // Paper - fix equipping items with nbt - MC-258360, MC-191591 if (!player.getAbilities().instabuild) { stack.shrink(1); } 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 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java +++ b/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java @@ -0,0 +0,0 @@ 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 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/world/entity/raid/Raids.java +++ b/src/main/java/net/minecraft/world/entity/raid/Raids.java @@ -0,0 +0,0 @@ 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) { @@ -0,0 +0,0 @@ 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/item/SaddleItem.java b/src/main/java/net/minecraft/world/item/SaddleItem.java index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/world/item/SaddleItem.java +++ b/src/main/java/net/minecraft/world/item/SaddleItem.java @@ -0,0 +0,0 @@ public class SaddleItem extends Item { if (entity instanceof Saddleable saddleable && entity.isAlive()) { if (!saddleable.isSaddled() && saddleable.isSaddleable()) { if (!user.level.isClientSide) { - saddleable.equipSaddle(SoundSource.NEUTRAL); + saddleable.equipSaddle(SoundSource.NEUTRAL, stack.copyWithCount(1)); // Paper - Fix saddles losing nbt data - MC-191591 entity.level.gameEvent(entity, GameEvent.EQUIP, entity.position()); stack.shrink(1); } 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 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 --- a/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java +++ b/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java @@ -0,0 +0,0 @@ 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 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 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 @@ -0,0 +0,0 @@ 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 } }