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-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-259571 Fix changeGameModeForPlayer to use gameModeForPlayer https://bugs.mojang.com/browse/MC-262422 Fix lightning being able to hit spectators https://bugs.mojang.com/browse/MC-224454 Fix mobs attempting to pathfind through azalea blocks https://bugs.mojang.com/browse/MC-263999 Fix mobs breaking doors not spawning block break particles https://bugs.mojang.com/browse/MC-210802 Fixes sheep eating blocks outside of ticking range https://bugs.mojang.com/browse/MC-123848 Fixes item frames dropping items above when pointing down https://bugs.mojang.com/browse/MC-174630 Fix secondary beacon effect remaining after switching effect https://bugs.mojang.com/browse/MC-153086 Fix the beacon deactivation sound always playing when broken https://bugs.mojang.com/browse/MC-200092 Fix yaw being ignored for a player's first spawn pos https://bugs.mojang.com/browse/MC-158900 Fix error when joining after tempban expired https://bugs.mojang.com/browse/MC-99075 Fix inventory desync within spawn protected area https://bugs.mojang.com/browse/MC-273635 Fix TrialSpawner forgets assigned mob when placed by player == AT == public net/minecraft/world/entity/Mob leashInfoTag Co-authored-by: William Blake Galbreath Co-authored-by: Spottedleaf diff --git a/src/main/java/net/minecraft/server/commands/DeOpCommands.java b/src/main/java/net/minecraft/server/commands/DeOpCommands.java index 0283f26151488d715dc823a0008c9a37ef6740fb..d98447e58233745665f0833196226077d972cc2a 100644 --- a/src/main/java/net/minecraft/server/commands/DeOpCommands.java +++ b/src/main/java/net/minecraft/server/commands/DeOpCommands.java @@ -35,7 +35,7 @@ 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 6854ca4d4fec2b4fa541c3fabf63787665572609..e7b444a10b244828827b3c66c53465206ea8e0ec 100644 --- a/src/main/java/net/minecraft/server/commands/OpCommand.java +++ b/src/main/java/net/minecraft/server/commands/OpCommand.java @@ -46,7 +46,7 @@ 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/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java index 75854574aa8d4aef35d84ba4c0fc7df9a67ae48c..3f3124bbb5077a18c3d3afac7748a47e84b8fe35 100644 --- a/src/main/java/net/minecraft/server/level/ChunkMap.java +++ b/src/main/java/net/minecraft/server/level/ChunkMap.java @@ -1080,7 +1080,7 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider } - boolean anyPlayerCloseEnoughForSpawning(ChunkPos pos) { + public boolean anyPlayerCloseEnoughForSpawning(ChunkPos pos) { // Paper - public // Spigot start return this.anyPlayerCloseEnoughForSpawning(pos, false); } diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java index 100661b77466152a651d22daa7df992c28fbbecb..79fabd52eb3a08ec9c9ab2ec5d6ff4a31a02a292 100644 --- a/src/main/java/net/minecraft/server/level/ServerLevel.java +++ b/src/main/java/net/minecraft/server/level/ServerLevel.java @@ -764,7 +764,7 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe } else { AABB axisalignedbb = AABB.encapsulatingFullBlocks(blockposition1, blockposition1.atY(this.getMaxY() + 1)).inflate(3.0D); List list = this.getEntitiesOfClass(LivingEntity.class, axisalignedbb, (entityliving) -> { - return entityliving != null && entityliving.isAlive() && this.canSeeSky(entityliving.blockPosition()); + return entityliving != null && entityliving.isAlive() && this.canSeeSky(entityliving.blockPosition()) && !entityliving.isSpectator(); // Paper - Fix lightning being able to hit spectators (MC-262422) }); if (!list.isEmpty()) { diff --git a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java index 064a7a3e1c4d192010e072a5e985a54135748d87..a706f0855fdf88cc9aece3ba00ef574b9cd8bd11 100644 --- a/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java +++ b/src/main/java/net/minecraft/server/level/ServerPlayerGameMode.java @@ -91,7 +91,7 @@ public class ServerPlayerGameMode { return event; // Paper - Expand PlayerGameModeChangeEvent } // CraftBukkit end - this.setGameModeForPlayer(gameMode, this.previousGameModeForPlayer); + this.setGameModeForPlayer(gameMode, this.gameModeForPlayer); // Paper - Fix MC-259571 this.player.onUpdateAbilities(); this.player.server.getPlayerList().broadcastAll(new ClientboundPlayerInfoUpdatePacket(ClientboundPlayerInfoUpdatePacket.Action.UPDATE_GAME_MODE, this.player), this.player); // CraftBukkit this.level.updateSleepingPlayerList(); diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java index 32ed76fca856b7d121e2215748be4f6d1b18791a..72ac67c6d42a1763fd63bd0d0db18ba709f48314 100644 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java @@ -1831,7 +1831,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl this.player.swing(enumhand, true); } } - } + } else { this.player.containerMenu.sendAllDataToRemote(); } // Paper - Fix inventory desync; MC-99075 } else { MutableComponent ichatmutablecomponent1 = Component.translatable("build.tooHigh", i).withStyle(ChatFormatting.RED); diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java index 0646e435e869b5cc067968feb09ff5c6a979a8a7..61c37bf5f75207085f22093e48986dab8231e1c1 100644 --- a/src/main/java/net/minecraft/server/players/PlayerList.java +++ b/src/main/java/net/minecraft/server/players/PlayerList.java @@ -261,7 +261,7 @@ public abstract class PlayerList { } if (optional.isEmpty() || invalidPlayerWorld[0]) { // Paper end - reset to main world spawn if first spawn or invalid world - player.moveTo(player.adjustSpawnLocation(worldserver1, worldserver1.getSharedSpawnPos()).getBottomCenter(), 0.0F, 0.0F); + player.moveTo(player.adjustSpawnLocation(worldserver1, worldserver1.getSharedSpawnPos()).getBottomCenter(), worldserver1.getSharedSpawnAngle(), 0.0F); // Paper - MC-200092 - fix first spawn pos yaw being ignored } // Paper end - Entity#getEntitySpawnReason player.setServerLevel(worldserver1); @@ -661,8 +661,10 @@ public abstract class PlayerList { Player player = entity.getBukkitEntity(); PlayerLoginEvent event = new PlayerLoginEvent(player, loginlistener.connection.hostname, ((java.net.InetSocketAddress) socketaddress).getAddress(), ((java.net.InetSocketAddress) loginlistener.connection.channel.remoteAddress()).getAddress()); - if (this.bans.isBanned(gameprofile)) { - UserBanListEntry gameprofilebanentry = (UserBanListEntry) this.bans.get(gameprofile); + // Paper start - Fix MC-158900 + UserBanListEntry gameprofilebanentry; + if (this.bans.isBanned(gameprofile) && (gameprofilebanentry = this.bans.get(gameprofile)) != null) { + // Paper end - Fix MC-158900 ichatmutablecomponent = Component.translatable("multiplayer.disconnect.banned.reason", gameprofilebanentry.getReason()); if (gameprofilebanentry.getExpires() != null) { 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 6827426e6e9706909265f84bf97b5fa7105a7fea..7324da6b7dd2623ce394e3827ff77ef684a3b98b 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 @@ -78,9 +78,10 @@ public class BreakDoorGoal extends DoorInteractGoal { return; } // CraftBukkit end + final net.minecraft.world.level.block.state.BlockState oldState = this.mob.level().getBlockState(this.doorPos); // Paper - fix MC-263999 this.mob.level().removeBlock(this.doorPos, false); this.mob.level().levelEvent(1021, this.doorPos, 0); - this.mob.level().levelEvent(2001, this.doorPos, Block.getId(this.mob.level().getBlockState(this.doorPos))); + this.mob.level().levelEvent(2001, this.doorPos, Block.getId(oldState)); // Paper - fix MC-263999 } } 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 9e6f946e6d2878aa3fa8abe0f6fa4770d18676d3..32bb591371fe78ba10a2bc52389ef33978cbc0eb 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 @@ -31,6 +31,11 @@ public class EatBlockGoal extends Goal { @Override public boolean canUse() { + // Paper start - Fix MC-210802 + if (!((net.minecraft.server.level.ServerLevel) this.level).chunkSource.chunkMap.anyPlayerCloseEnoughForSpawning(this.mob.chunkPosition())) { + return false; + } + // Paper end if (this.mob.getRandom().nextInt(this.mob.isBaby() ? 50 : 1000) != 0) { return false; } else { 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 ef71b3ef4444c05b4211de87e1c8ec52cbe3e72a..137ec75ee803789deb7b1ca93dd9369c9af362b9 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) < 9.0; } + // 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 14b47d6fa189f2a666b12ef7e7708d204c2b0452..4c6dc427b90012b0945e073dd905dc7e8d1bec82 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 @@ -247,9 +247,10 @@ public class Goat extends Animal { player.setItemInHand(hand, itemstack1); return InteractionResult.SUCCESS; } 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.playEatingSound(); } diff --git a/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java b/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java index 30af4cbb17148c247a46c0346419d6c838dbc9d2..65f7f1f98f415a564aadb440d3a67143699e43db 100644 --- a/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java +++ b/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java @@ -272,6 +272,14 @@ public class ItemFrame extends HangingEntity { return (ItemStack) this.getEntityData().get(ItemFrame.DATA_ITEM); } + // Paper start - Fix MC-123848 (spawn item frame drops above block) + @Nullable + @Override + public net.minecraft.world.entity.item.ItemEntity spawnAtLocation(ServerLevel serverLevel, ItemStack stack) { + return this.spawnAtLocation(serverLevel, stack, getDirection().equals(Direction.DOWN) ? -0.6F : 0.0F); + } + // Paper end + @Nullable public MapId getFramedMapId(ItemStack stack) { return (MapId) stack.get(DataComponents.MAP_ID); 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 15a1ea01917ce57c2457094186dde937c21ffb22..b0236c7bf9441aa84d3795ffed05dd6099f29636 100644 --- a/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java +++ b/src/main/java/net/minecraft/world/entity/npc/CatSpawner.java @@ -82,8 +82,8 @@ 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), EntitySpawnReason.NATURAL, null); - cat.moveTo(pos, 0.0F, 0.0F); world.addFreshEntityWithPassengers(cat); return 1; } diff --git a/src/main/java/net/minecraft/world/inventory/BeaconMenu.java b/src/main/java/net/minecraft/world/inventory/BeaconMenu.java index cad0b581c992edc5cd312a727695a443e26e96d8..9db647cfbd3f9c884465cf3d3a1b911d46a3da58 100644 --- a/src/main/java/net/minecraft/world/inventory/BeaconMenu.java +++ b/src/main/java/net/minecraft/world/inventory/BeaconMenu.java @@ -164,6 +164,11 @@ public class BeaconMenu extends AbstractContainerMenu { // Paper end - Add PlayerChangeBeaconEffectEvent public void updateEffects(Optional> primary, Optional> secondary) { + // Paper start - fix MC-174630 - validate secondary power + if (secondary.isPresent() && secondary.get() != net.minecraft.world.effect.MobEffects.REGENERATION && (primary.isPresent() && secondary.get() != primary.get())) { + secondary = Optional.empty(); + } + // Paper end if (this.paymentSlot.hasItem()) { // Paper start - Add PlayerChangeBeaconEffectEvent io.papermc.paper.event.player.PlayerChangeBeaconEffectEvent event = new io.papermc.paper.event.player.PlayerChangeBeaconEffectEvent((org.bukkit.entity.Player) this.player.player.getBukkitEntity(), convert(primary), convert(secondary), this.access.getLocation().getBlock()); 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 7dd6b7c0ea472cfbc7ece55bc64bc5d85be4a6c0..6dcb571e9f35fbae724be69dc113b0c33eca63b3 100644 --- a/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java +++ b/src/main/java/net/minecraft/world/level/block/LayeredCauldronBlock.java @@ -72,7 +72,7 @@ public class LayeredCauldronBlock extends AbstractCauldronBlock { if (entity.isOnFire() && this.isEntityInsideContent(state, pos, entity)) { // CraftBukkit start - moved down // entity.clearFire(); - if (entity.mayInteract(worldserver, pos)) { + if ((entity instanceof net.minecraft.world.entity.player.Player || worldserver.getGameRules().getBoolean(net.minecraft.world.level.GameRules.RULE_MOBGRIEFING)) && entity.mayInteract(worldserver, pos)) { // Paper - Fixes MC-248588 if (this.handleEntityOnFireInsideWithEvent(state, world, pos, entity)) { // Paper - fix powdered snow cauldron extinguishing entities entity.clearFire(); } 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 a23a87da259ab8d28dd8d8513098cd0730e72e0c..18f8b2c469feef659437684ce156a79ec3a3ce83 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 @@ -531,13 +531,10 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit @Override public void fillStackedContents(StackedItemContents 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 } } diff --git a/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java index 8aab6f68f576fb022eb59798585e264f5aafbc69..edd6017937a7f20a1b43fa15204ec130b524b52b 100644 --- a/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java +++ b/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java @@ -295,7 +295,11 @@ public class BeaconBlockEntity extends BlockEntity implements MenuProvider, Name org.bukkit.block.Block block = org.bukkit.craftbukkit.block.CraftBlock.at(level, worldPosition); new io.papermc.paper.event.block.BeaconDeactivatedEvent(block).callEvent(); // Paper end - beacon activation/deactivation events + // Paper start - fix MC-153086 + if (this.levels > 0 && !this.beamSections.isEmpty()) { BeaconBlockEntity.playSound(this.level, this.worldPosition, SoundEvents.BEACON_DEACTIVATE); + } + // Paper end super.setRemoved(); } diff --git a/src/main/java/net/minecraft/world/level/block/entity/trialspawner/TrialSpawnerData.java b/src/main/java/net/minecraft/world/level/block/entity/trialspawner/TrialSpawnerData.java index e64a30577e9000e5c4d22fd3d9cf8a9381c5c459..b9690f31d410e82d833b2ca805df2fa68abcb6d1 100644 --- a/src/main/java/net/minecraft/world/level/block/entity/trialspawner/TrialSpawnerData.java +++ b/src/main/java/net/minecraft/world/level/block/entity/trialspawner/TrialSpawnerData.java @@ -101,17 +101,19 @@ public class TrialSpawnerData { this.ejectingLootTable = rewardLootTable; } - public void reset() { + public void reset(TrialSpawner logic) { // Paper - Fix TrialSpawner forgets assigned mob; MC-273635 this.currentMobs.clear(); this.nextSpawnData = Optional.empty(); - this.resetStatistics(); + this.resetStatistics(logic); } - public void resetStatistics() { + public void resetStatistics(TrialSpawner logic) { // Paper - Fix TrialSpawner forgets assigned mob; MC-273635 this.detectedPlayers.clear(); this.totalMobsSpawned = 0; this.nextMobSpawnsAt = 0L; this.cooldownEndsAt = 0L; + this.nextSpawnData = Optional.empty(); + if (!logic.getConfig().spawnPotentialsDefinition().isEmpty()) this.nextSpawnData = Optional.empty(); // Paper - Fix TrialSpawner forgets assigned mob; MC-273635 } public boolean hasMobToSpawn(TrialSpawner logic, RandomSource random) { diff --git a/src/main/java/net/minecraft/world/level/block/entity/trialspawner/TrialSpawnerState.java b/src/main/java/net/minecraft/world/level/block/entity/trialspawner/TrialSpawnerState.java index 83cdeee5e2ce115ff696a5afc5465dc4301779b9..027d5c4117feba1e152d0ecf9923aef77ba72207 100644 --- a/src/main/java/net/minecraft/world/level/block/entity/trialspawner/TrialSpawnerState.java +++ b/src/main/java/net/minecraft/world/level/block/entity/trialspawner/TrialSpawnerState.java @@ -68,7 +68,7 @@ public enum TrialSpawnerState implements StringRepresentable { case INACTIVE -> trialSpawnerData.getOrCreateDisplayEntity(logic, world, WAITING_FOR_PLAYERS) == null ? this : WAITING_FOR_PLAYERS; case WAITING_FOR_PLAYERS -> { if (!logic.canSpawnInLevel(world)) { - trialSpawnerData.resetStatistics(); + trialSpawnerData.resetStatistics(logic); // Paper - Fix TrialSpawner forgets assigned mob; MC-273635 yield this; } else if (!trialSpawnerData.hasMobToSpawn(logic, world.random)) { yield INACTIVE; @@ -79,7 +79,7 @@ public enum TrialSpawnerState implements StringRepresentable { } case ACTIVE -> { if (!logic.canSpawnInLevel(world)) { - trialSpawnerData.resetStatistics(); + trialSpawnerData.resetStatistics(logic); // Paper - Fix TrialSpawner forgets assigned mob; MC-273635 yield WAITING_FOR_PLAYERS; } else if (!trialSpawnerData.hasMobToSpawn(logic, world.random)) { yield INACTIVE; @@ -145,7 +145,7 @@ public enum TrialSpawnerState implements StringRepresentable { yield ACTIVE; } else if (trialSpawnerData.isCooldownFinished(world)) { logic.removeOminous(world, pos); - trialSpawnerData.reset(); + trialSpawnerData.reset(logic); // Paper - Fix TrialSpawner forgets assigned mob; MC-273635 yield WAITING_FOR_PLAYERS; } else { yield this;