From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Jake Potrebic Date: Mon, 9 Aug 2021 20:45:46 -0700 Subject: [PATCH] Fire EntityChangeBlockEvent in more places Co-authored-by: ChristopheG <61288881+chrisgdt@users.noreply.github.com> Co-authored-by: maxcom1 <46265094+maxcom1@users.noreply.github.com> diff --git a/src/main/java/net/minecraft/world/entity/LightningBolt.java b/src/main/java/net/minecraft/world/entity/LightningBolt.java index bf5015c4bb68e5c46313bab1e59c0a4d45053b73..0471d9c85af02133f99cca4e181b83b58a3f1abc 100644 --- a/src/main/java/net/minecraft/world/entity/LightningBolt.java +++ b/src/main/java/net/minecraft/world/entity/LightningBolt.java @@ -99,7 +99,7 @@ public class LightningBolt extends Entity { } this.powerLightningRod(); - LightningBolt.clearCopperOnLightningStrike(this.level(), this.getStrikePosition()); + LightningBolt.clearCopperOnLightningStrike(this.level(), this.getStrikePosition(), this); // Paper - Call EntityChangeBlockEvent this.gameEvent(GameEvent.LIGHTNING_STRIKE); } } @@ -193,7 +193,7 @@ public class LightningBolt extends Entity { } } - private static void clearCopperOnLightningStrike(Level world, BlockPos pos) { + private static void clearCopperOnLightningStrike(Level world, BlockPos pos, Entity lightning) { // Paper - Call EntityChangeBlockEvent BlockState iblockdata = world.getBlockState(pos); BlockPos blockposition1; BlockState iblockdata1; @@ -207,24 +207,29 @@ public class LightningBolt extends Entity { } if (iblockdata1.getBlock() instanceof WeatheringCopper) { - world.setBlockAndUpdate(blockposition1, WeatheringCopper.getFirst(world.getBlockState(blockposition1))); + // Paper start - Call EntityChangeBlockEvent + BlockState newBlock = WeatheringCopper.getFirst(world.getBlockState(blockposition1)); + if (CraftEventFactory.callEntityChangeBlockEvent(lightning, blockposition1, newBlock)) { + world.setBlockAndUpdate(blockposition1, newBlock); + } + // Paper end - Call EntityChangeBlockEvent BlockPos.MutableBlockPos blockposition_mutableblockposition = pos.mutable(); int i = world.random.nextInt(3) + 3; for (int j = 0; j < i; ++j) { int k = world.random.nextInt(8) + 1; - LightningBolt.randomWalkCleaningCopper(world, blockposition1, blockposition_mutableblockposition, k); + LightningBolt.randomWalkCleaningCopper(world, blockposition1, blockposition_mutableblockposition, k, lightning); // Paper - transmit LightningBolt instance to call EntityChangeBlockEvent } } } - private static void randomWalkCleaningCopper(Level world, BlockPos pos, BlockPos.MutableBlockPos mutablePos, int count) { + private static void randomWalkCleaningCopper(Level world, BlockPos pos, BlockPos.MutableBlockPos mutablePos, int count, Entity lightning) { // Paper - transmit LightningBolt instance to call EntityChangeBlockEvent mutablePos.set(pos); for (int j = 0; j < count; ++j) { - Optional optional = LightningBolt.randomStepCleaningCopper(world, mutablePos); + Optional optional = LightningBolt.randomStepCleaningCopper(world, mutablePos, lightning); // Paper - transmit LightningBolt instance to call EntityChangeBlockEvent if (optional.isEmpty()) { break; @@ -235,7 +240,7 @@ public class LightningBolt extends Entity { } - private static Optional randomStepCleaningCopper(Level world, BlockPos pos) { + private static Optional randomStepCleaningCopper(Level world, BlockPos pos, Entity lightning) { // Paper - transmit LightningBolt instance to call EntityChangeBlockEvent Iterator iterator = BlockPos.randomInCube(world.random, 10, pos, 1).iterator(); BlockPos blockposition1; @@ -252,6 +257,7 @@ public class LightningBolt extends Entity { BlockPos blockposition1Final = blockposition1; // CraftBukkit - decompile error WeatheringCopper.getPrevious(iblockdata).ifPresent((iblockdata1) -> { + if (CraftEventFactory.callEntityChangeBlockEvent(lightning, blockposition1Final, iblockdata1)) // Paper - call EntityChangeBlockEvent world.setBlockAndUpdate(blockposition1Final, iblockdata1); // CraftBukkit - decompile error }); world.levelEvent(3002, blockposition1, -1); diff --git a/src/main/java/net/minecraft/world/item/AxeItem.java b/src/main/java/net/minecraft/world/item/AxeItem.java index c227784544e52ee2c75ab1a2181e0b0ba7246f4b..f005ea92449cf5e249ff64f4791c3bc6b8635528 100644 --- a/src/main/java/net/minecraft/world/item/AxeItem.java +++ b/src/main/java/net/minecraft/world/item/AxeItem.java @@ -65,6 +65,11 @@ public class AxeItem extends DiggerItem { return InteractionResult.PASS; } else { ItemStack itemStack = context.getItemInHand(); + // Paper start - EntityChangeBlockEvent + if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(player, blockPos, optional.get())) { + return InteractionResult.PASS; + } + // Paper end if (player instanceof ServerPlayer) { CriteriaTriggers.ITEM_USED_ON_BLOCK.trigger((ServerPlayer)player, blockPos, itemStack); } diff --git a/src/main/java/net/minecraft/world/item/EnderEyeItem.java b/src/main/java/net/minecraft/world/item/EnderEyeItem.java index 391579b515c5a07066f82b33c4f9ef8ee1d05530..d8ce44a180f848f4c9c04967470c4359af979b2f 100644 --- a/src/main/java/net/minecraft/world/item/EnderEyeItem.java +++ b/src/main/java/net/minecraft/world/item/EnderEyeItem.java @@ -46,6 +46,11 @@ public class EnderEyeItem extends Item { return InteractionResult.SUCCESS; } else { BlockState iblockdata1 = (BlockState) iblockdata.setValue(EndPortalFrameBlock.HAS_EYE, true); + // Paper start + if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(context.getPlayer(), blockposition, iblockdata1)) { + return InteractionResult.PASS; + } + // Paper end Block.pushEntitiesUp(iblockdata, iblockdata1, world, blockposition); world.setBlock(blockposition, iblockdata1, 2); diff --git a/src/main/java/net/minecraft/world/item/HoneycombItem.java b/src/main/java/net/minecraft/world/item/HoneycombItem.java index decabf6fccaca3d1bfeba679ac71677d33315f5e..14d37bf64af719eae3ea154ea7f952cc27712b57 100644 --- a/src/main/java/net/minecraft/world/item/HoneycombItem.java +++ b/src/main/java/net/minecraft/world/item/HoneycombItem.java @@ -74,6 +74,14 @@ public class HoneycombItem extends Item implements SignApplicator { return getWaxed(blockState).map(state -> { Player player = context.getPlayer(); ItemStack itemStack = context.getItemInHand(); + // Paper start - EntityChangeBlockEvent + if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(player, blockPos, state)) { + if (!player.isCreative()) { + player.containerMenu.sendAllDataToRemote(); + } + return InteractionResult.PASS; + } + // Paper end if (player instanceof ServerPlayer) { CriteriaTriggers.ITEM_USED_ON_BLOCK.trigger((ServerPlayer)player, blockPos, itemStack); } diff --git a/src/main/java/net/minecraft/world/item/PotionItem.java b/src/main/java/net/minecraft/world/item/PotionItem.java index 92fa6523f2bba105a74fff228e36e58666ed56ae..d147b24bb57b322d3f5f4a9eb8cfef2acdd9e0f5 100644 --- a/src/main/java/net/minecraft/world/item/PotionItem.java +++ b/src/main/java/net/minecraft/world/item/PotionItem.java @@ -109,6 +109,12 @@ public class PotionItem extends Item { BlockState iblockdata = world.getBlockState(blockposition); if (context.getClickedFace() != Direction.DOWN && iblockdata.is(BlockTags.CONVERTABLE_TO_MUD) && potioncontents.is(Potions.WATER)) { + // Paper start + if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(entityhuman, blockposition, Blocks.MUD.defaultBlockState())) { + entityhuman.containerMenu.sendAllDataToRemote(); + return InteractionResult.PASS; + } + // Paper end world.playSound((Player) null, blockposition, SoundEvents.GENERIC_SPLASH, SoundSource.BLOCKS, 1.0F, 1.0F); entityhuman.setItemInHand(context.getHand(), ItemUtils.createFilledResult(itemstack, entityhuman, new ItemStack(Items.GLASS_BOTTLE))); entityhuman.awardStat(Stats.ITEM_USED.get(itemstack.getItem())); diff --git a/src/main/java/net/minecraft/world/item/ShovelItem.java b/src/main/java/net/minecraft/world/item/ShovelItem.java index c0e96284bb470353c0e54ad4e0c2205017913e61..24f6a158e4759aac3be8da4cf5e0d40bd295355b 100644 --- a/src/main/java/net/minecraft/world/item/ShovelItem.java +++ b/src/main/java/net/minecraft/world/item/ShovelItem.java @@ -46,20 +46,29 @@ public class ShovelItem extends DiggerItem { Player player = context.getPlayer(); BlockState blockState2 = FLATTENABLES.get(blockState.getBlock()); BlockState blockState3 = null; + Runnable afterAction = null; // Paper if (blockState2 != null && level.getBlockState(blockPos.above()).isAir()) { - level.playSound(player, blockPos, SoundEvents.SHOVEL_FLATTEN, SoundSource.BLOCKS, 1.0F, 1.0F); + afterAction = () -> level.playSound(player, blockPos, SoundEvents.SHOVEL_FLATTEN, SoundSource.BLOCKS, 1.0F, 1.0F); // Paper blockState3 = blockState2; } else if (blockState.getBlock() instanceof CampfireBlock && blockState.getValue(CampfireBlock.LIT)) { + afterAction = () -> { // Paper if (!level.isClientSide()) { level.levelEvent(null, 1009, blockPos, 0); } CampfireBlock.dowse(context.getPlayer(), level, blockPos, blockState); + }; // Paper blockState3 = blockState.setValue(CampfireBlock.LIT, Boolean.valueOf(false)); } if (blockState3 != null) { if (!level.isClientSide) { + // Paper start + if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(context.getPlayer(), blockPos, blockState3)) { + return InteractionResult.PASS; + } + afterAction.run(); + // Paper end level.setBlock(blockPos, blockState3, 11); level.gameEvent(GameEvent.BLOCK_CHANGE, blockPos, GameEvent.Context.of(player, blockState3)); if (player != null) { diff --git a/src/main/java/net/minecraft/world/level/block/CakeBlock.java b/src/main/java/net/minecraft/world/level/block/CakeBlock.java index d72f4a01ca07df8a9678b3ca4707e5363e482283..43e306b5ef00b39923c1597f212b4a07fb95f1ca 100644 --- a/src/main/java/net/minecraft/world/level/block/CakeBlock.java +++ b/src/main/java/net/minecraft/world/level/block/CakeBlock.java @@ -65,6 +65,12 @@ public class CakeBlock extends Block { if (block instanceof CandleBlock) { CandleBlock candleblock = (CandleBlock) block; + // Paper start - call change block event + if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(player, pos, CandleCakeBlock.byCandle(candleblock))) { + player.containerMenu.sendAllDataToRemote(); // update inv because candle could decrease + return ItemInteractionResult.PASS_TO_DEFAULT_BLOCK_INTERACTION; + } + // Paper end - call change block event stack.consume(1, player); world.playSound((Player) null, pos, SoundEvents.CAKE_ADD_CANDLE, SoundSource.BLOCKS, 1.0F, 1.0F); world.setBlockAndUpdate(pos, CandleCakeBlock.byCandle(candleblock)); @@ -96,6 +102,14 @@ public class CakeBlock extends Block { if (!player.canEat(false)) { return InteractionResult.PASS; } else { + // Paper start - call change block event + int i = state.getValue(CakeBlock.BITES); + final BlockState newState = i < MAX_BITES ? state.setValue(CakeBlock.BITES, i + 1) : world.getFluidState(pos).createLegacyBlock(); + if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(player, pos, newState)) { + ((net.minecraft.server.level.ServerPlayer) player).getBukkitEntity().sendHealthUpdate(); + return InteractionResult.PASS; // return a non-consume result to cake blocks don't drop their candles + } + // Paper end - call change block event player.awardStat(Stats.EAT_CAKE_SLICE); // CraftBukkit start // entityhuman.getFoodData().eat(2, 0.1F); @@ -109,7 +123,7 @@ public class CakeBlock extends Block { ((net.minecraft.server.level.ServerPlayer) player).getBukkitEntity().sendHealthUpdate(); // CraftBukkit end - int i = (Integer) state.getValue(CakeBlock.BITES); + // Paper - move up world.gameEvent((Entity) player, (Holder) GameEvent.EAT, pos); if (i < 6) { diff --git a/src/main/java/net/minecraft/world/level/block/ComposterBlock.java b/src/main/java/net/minecraft/world/level/block/ComposterBlock.java index 804adb5ed92dfcf4c29c756dd95d7164150a9666..19fa8a9f935e9063497f8c0bd7909036fa0af2b7 100644 --- a/src/main/java/net/minecraft/world/level/block/ComposterBlock.java +++ b/src/main/java/net/minecraft/world/level/block/ComposterBlock.java @@ -239,6 +239,11 @@ public class ComposterBlock extends Block implements WorldlyContainerHolder { if (i < 8 && ComposterBlock.COMPOSTABLES.containsKey(stack.getItem())) { if (i < 7 && !world.isClientSide) { BlockState iblockdata1 = ComposterBlock.addItem(player, state, world, pos, stack); + // Paper start - handle cancelled events + if (iblockdata1 == null) { + return ItemInteractionResult.SKIP_DEFAULT_BLOCK_INTERACTION; + } + // Paper end world.levelEvent(1500, pos, state != iblockdata1 ? 1 : 0); player.awardStat(Stats.ITEM_USED.get(stack.getItem())); @@ -269,11 +274,16 @@ public class ComposterBlock extends Block implements WorldlyContainerHolder { if (i < 7 && ComposterBlock.COMPOSTABLES.containsKey(stack.getItem())) { // CraftBukkit start double rand = world.getRandom().nextDouble(); - BlockState iblockdata1 = ComposterBlock.addItem(user, state, DummyGeneratorAccess.INSTANCE, pos, stack, rand); - if (state == iblockdata1 || !org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(user, pos, iblockdata1)) { + BlockState iblockdata1 = null; // Paper + if (false && (state == iblockdata1 || !org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(user, pos, iblockdata1))) { // Paper - move event call into addItem return state; } iblockdata1 = ComposterBlock.addItem(user, state, world, pos, stack, rand); + // Paper start - handle cancelled events + if (iblockdata1 == null) { + return state; + } + // Paper end // CraftBukkit end stack.shrink(1); @@ -314,11 +324,13 @@ public class ComposterBlock extends Block implements WorldlyContainerHolder { return iblockdata1; } + @Nullable // Paper static BlockState addItem(@Nullable Entity user, BlockState state, LevelAccessor world, BlockPos pos, ItemStack stack) { // CraftBukkit start return ComposterBlock.addItem(user, state, world, pos, stack, world.getRandom().nextDouble()); } + @Nullable // Paper - make it nullable static BlockState addItem(@Nullable Entity entity, BlockState iblockdata, LevelAccessor generatoraccess, BlockPos blockposition, ItemStack itemstack, double rand) { // CraftBukkit end int i = (Integer) iblockdata.getValue(ComposterBlock.LEVEL); @@ -329,6 +341,11 @@ public class ComposterBlock extends Block implements WorldlyContainerHolder { } else { int j = i + 1; BlockState iblockdata1 = (BlockState) iblockdata.setValue(ComposterBlock.LEVEL, j); + // Paper start - move the EntityChangeBlockEvent here to avoid conflict later for the compost events + if (entity != null && !org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(entity, blockposition, iblockdata1)) { + return null; + } + // Paper end generatoraccess.setBlock(blockposition, iblockdata1, 3); generatoraccess.gameEvent((Holder) GameEvent.BLOCK_CHANGE, blockposition, GameEvent.Context.of(entity, iblockdata1)); diff --git a/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java index b18494d2a83473e9bc4197f86ff599de59043217..6fb7ec36f6f7a3021fac4b9e31fd333dfd5ea5e5 100644 --- a/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java +++ b/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java @@ -259,7 +259,13 @@ public class BeehiveBlockEntity extends BlockEntity { --j; } - world.setBlockAndUpdate(blockposition, (BlockState) iblockdata.setValue(BeehiveBlock.HONEY_LEVEL, i + j)); + // Paper start - Fire EntityChangeBlockEvent in more places + BlockState newBlockState = iblockdata.setValue(BeehiveBlock.HONEY_LEVEL, i + j); + + if (org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(entitybee, blockposition, newBlockState)) { + world.setBlockAndUpdate(blockposition, newBlockState); + } + // Paper end - Fire EntityChangeBlockEvent in more places } } } diff --git a/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java b/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java index daf3c26fce7569761951bfd5594c6726d854a9ff..e8a73d34dbb372581b03018aade170a31c266099 100644 --- a/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java +++ b/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java @@ -120,7 +120,7 @@ public class DummyGeneratorAccess implements WorldGenLevel { @Override public void gameEvent(Holder event, Vec3 emitterPos, GameEvent.Context emitter) { - // Used by BlockComposter + // Used by ComposterBlock } @Override