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https://github.com/PaperMC/Paper.git
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* Expose server build information * squash patches * final tweaks --------- Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com> Co-authored-by: masmc05 <masmc05@gmail.com>
320 lines
19 KiB
Diff
320 lines
19 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jake Potrebic <jake.m.potrebic@gmail.com>
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Date: Mon, 9 Aug 2021 20:45:46 -0700
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Subject: [PATCH] Fire EntityChangeBlockEvent in more places
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Co-authored-by: ChristopheG <61288881+chrisgdt@users.noreply.github.com>
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Co-authored-by: maxcom1 <46265094+maxcom1@users.noreply.github.com>
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diff --git a/src/main/java/net/minecraft/world/entity/LightningBolt.java b/src/main/java/net/minecraft/world/entity/LightningBolt.java
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index bf5015c4bb68e5c46313bab1e59c0a4d45053b73..0471d9c85af02133f99cca4e181b83b58a3f1abc 100644
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--- a/src/main/java/net/minecraft/world/entity/LightningBolt.java
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+++ b/src/main/java/net/minecraft/world/entity/LightningBolt.java
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@@ -99,7 +99,7 @@ public class LightningBolt extends Entity {
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}
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this.powerLightningRod();
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- LightningBolt.clearCopperOnLightningStrike(this.level(), this.getStrikePosition());
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+ LightningBolt.clearCopperOnLightningStrike(this.level(), this.getStrikePosition(), this); // Paper - Call EntityChangeBlockEvent
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this.gameEvent(GameEvent.LIGHTNING_STRIKE);
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}
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}
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@@ -193,7 +193,7 @@ public class LightningBolt extends Entity {
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}
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}
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- private static void clearCopperOnLightningStrike(Level world, BlockPos pos) {
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+ private static void clearCopperOnLightningStrike(Level world, BlockPos pos, Entity lightning) { // Paper - Call EntityChangeBlockEvent
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BlockState iblockdata = world.getBlockState(pos);
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BlockPos blockposition1;
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BlockState iblockdata1;
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@@ -207,24 +207,29 @@ public class LightningBolt extends Entity {
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}
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if (iblockdata1.getBlock() instanceof WeatheringCopper) {
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- world.setBlockAndUpdate(blockposition1, WeatheringCopper.getFirst(world.getBlockState(blockposition1)));
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+ // Paper start - Call EntityChangeBlockEvent
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+ BlockState newBlock = WeatheringCopper.getFirst(world.getBlockState(blockposition1));
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+ if (CraftEventFactory.callEntityChangeBlockEvent(lightning, blockposition1, newBlock)) {
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+ world.setBlockAndUpdate(blockposition1, newBlock);
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+ }
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+ // Paper end - Call EntityChangeBlockEvent
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BlockPos.MutableBlockPos blockposition_mutableblockposition = pos.mutable();
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int i = world.random.nextInt(3) + 3;
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for (int j = 0; j < i; ++j) {
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int k = world.random.nextInt(8) + 1;
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- LightningBolt.randomWalkCleaningCopper(world, blockposition1, blockposition_mutableblockposition, k);
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+ LightningBolt.randomWalkCleaningCopper(world, blockposition1, blockposition_mutableblockposition, k, lightning); // Paper - transmit LightningBolt instance to call EntityChangeBlockEvent
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}
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}
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}
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- private static void randomWalkCleaningCopper(Level world, BlockPos pos, BlockPos.MutableBlockPos mutablePos, int count) {
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+ private static void randomWalkCleaningCopper(Level world, BlockPos pos, BlockPos.MutableBlockPos mutablePos, int count, Entity lightning) { // Paper - transmit LightningBolt instance to call EntityChangeBlockEvent
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mutablePos.set(pos);
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for (int j = 0; j < count; ++j) {
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- Optional<BlockPos> optional = LightningBolt.randomStepCleaningCopper(world, mutablePos);
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+ Optional<BlockPos> optional = LightningBolt.randomStepCleaningCopper(world, mutablePos, lightning); // Paper - transmit LightningBolt instance to call EntityChangeBlockEvent
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if (optional.isEmpty()) {
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break;
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@@ -235,7 +240,7 @@ public class LightningBolt extends Entity {
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}
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- private static Optional<BlockPos> randomStepCleaningCopper(Level world, BlockPos pos) {
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+ private static Optional<BlockPos> randomStepCleaningCopper(Level world, BlockPos pos, Entity lightning) { // Paper - transmit LightningBolt instance to call EntityChangeBlockEvent
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Iterator iterator = BlockPos.randomInCube(world.random, 10, pos, 1).iterator();
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BlockPos blockposition1;
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@@ -252,6 +257,7 @@ public class LightningBolt extends Entity {
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BlockPos blockposition1Final = blockposition1; // CraftBukkit - decompile error
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WeatheringCopper.getPrevious(iblockdata).ifPresent((iblockdata1) -> {
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+ if (CraftEventFactory.callEntityChangeBlockEvent(lightning, blockposition1Final, iblockdata1)) // Paper - call EntityChangeBlockEvent
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world.setBlockAndUpdate(blockposition1Final, iblockdata1); // CraftBukkit - decompile error
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});
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world.levelEvent(3002, blockposition1, -1);
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diff --git a/src/main/java/net/minecraft/world/item/AxeItem.java b/src/main/java/net/minecraft/world/item/AxeItem.java
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index bc689df6b43d42566aed875de6aa0081341c5c44..9fd2d97ff0e05578a3e6a0b86dc1974691845c5d 100644
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--- a/src/main/java/net/minecraft/world/item/AxeItem.java
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+++ b/src/main/java/net/minecraft/world/item/AxeItem.java
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@@ -61,6 +61,11 @@ public class AxeItem extends DiggerItem {
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return InteractionResult.PASS;
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} else {
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ItemStack itemStack = context.getItemInHand();
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+ // Paper start - EntityChangeBlockEvent
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+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(player, blockPos, optional.get())) {
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+ return InteractionResult.PASS;
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+ }
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+ // Paper end
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if (player instanceof ServerPlayer) {
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CriteriaTriggers.ITEM_USED_ON_BLOCK.trigger((ServerPlayer)player, blockPos, itemStack);
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}
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diff --git a/src/main/java/net/minecraft/world/item/EnderEyeItem.java b/src/main/java/net/minecraft/world/item/EnderEyeItem.java
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index 37cfb9694dc06f693b7b54f20bc31dfd9f95c76c..4d8c98db89ae32baa407830d9380ece3b34c642a 100644
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--- a/src/main/java/net/minecraft/world/item/EnderEyeItem.java
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+++ b/src/main/java/net/minecraft/world/item/EnderEyeItem.java
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@@ -44,6 +44,11 @@ public class EnderEyeItem extends Item {
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return InteractionResult.SUCCESS;
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} else {
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BlockState iblockdata1 = (BlockState) iblockdata.setValue(EndPortalFrameBlock.HAS_EYE, true);
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+ // Paper start
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+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(context.getPlayer(), blockposition, iblockdata1)) {
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+ return InteractionResult.PASS;
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+ }
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+ // Paper end
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Block.pushEntitiesUp(iblockdata, iblockdata1, world, blockposition);
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world.setBlock(blockposition, iblockdata1, 2);
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diff --git a/src/main/java/net/minecraft/world/item/HoneycombItem.java b/src/main/java/net/minecraft/world/item/HoneycombItem.java
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index decabf6fccaca3d1bfeba679ac71677d33315f5e..14d37bf64af719eae3ea154ea7f952cc27712b57 100644
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--- a/src/main/java/net/minecraft/world/item/HoneycombItem.java
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+++ b/src/main/java/net/minecraft/world/item/HoneycombItem.java
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@@ -74,6 +74,14 @@ public class HoneycombItem extends Item implements SignApplicator {
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return getWaxed(blockState).map(state -> {
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Player player = context.getPlayer();
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ItemStack itemStack = context.getItemInHand();
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+ // Paper start - EntityChangeBlockEvent
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+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(player, blockPos, state)) {
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+ if (!player.isCreative()) {
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+ player.containerMenu.sendAllDataToRemote();
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+ }
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+ return InteractionResult.PASS;
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+ }
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+ // Paper end
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if (player instanceof ServerPlayer) {
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CriteriaTriggers.ITEM_USED_ON_BLOCK.trigger((ServerPlayer)player, blockPos, itemStack);
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}
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diff --git a/src/main/java/net/minecraft/world/item/PotionItem.java b/src/main/java/net/minecraft/world/item/PotionItem.java
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index 042a9cf9c15fd30bc30e03d0e0311c70e40e6950..db038cb423c3b951890c81d833aa77ebcea3304f 100644
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--- a/src/main/java/net/minecraft/world/item/PotionItem.java
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+++ b/src/main/java/net/minecraft/world/item/PotionItem.java
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@@ -109,6 +109,12 @@ public class PotionItem extends Item {
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BlockState iblockdata = world.getBlockState(blockposition);
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if (context.getClickedFace() != Direction.DOWN && iblockdata.is(BlockTags.CONVERTABLE_TO_MUD) && potioncontents.is(Potions.WATER)) {
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+ // Paper start
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+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(entityhuman, blockposition, Blocks.MUD.defaultBlockState())) {
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+ entityhuman.containerMenu.sendAllDataToRemote();
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+ return InteractionResult.PASS;
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+ }
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+ // Paper end
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world.playSound((Player) null, blockposition, SoundEvents.GENERIC_SPLASH, SoundSource.BLOCKS, 1.0F, 1.0F);
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entityhuman.setItemInHand(context.getHand(), ItemUtils.createFilledResult(itemstack, entityhuman, new ItemStack(Items.GLASS_BOTTLE)));
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entityhuman.awardStat(Stats.ITEM_USED.get(itemstack.getItem()));
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diff --git a/src/main/java/net/minecraft/world/item/ShovelItem.java b/src/main/java/net/minecraft/world/item/ShovelItem.java
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index c0e96284bb470353c0e54ad4e0c2205017913e61..24f6a158e4759aac3be8da4cf5e0d40bd295355b 100644
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--- a/src/main/java/net/minecraft/world/item/ShovelItem.java
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+++ b/src/main/java/net/minecraft/world/item/ShovelItem.java
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@@ -46,20 +46,29 @@ public class ShovelItem extends DiggerItem {
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Player player = context.getPlayer();
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BlockState blockState2 = FLATTENABLES.get(blockState.getBlock());
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BlockState blockState3 = null;
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+ Runnable afterAction = null; // Paper
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if (blockState2 != null && level.getBlockState(blockPos.above()).isAir()) {
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- level.playSound(player, blockPos, SoundEvents.SHOVEL_FLATTEN, SoundSource.BLOCKS, 1.0F, 1.0F);
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+ afterAction = () -> level.playSound(player, blockPos, SoundEvents.SHOVEL_FLATTEN, SoundSource.BLOCKS, 1.0F, 1.0F); // Paper
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blockState3 = blockState2;
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} else if (blockState.getBlock() instanceof CampfireBlock && blockState.getValue(CampfireBlock.LIT)) {
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+ afterAction = () -> { // Paper
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if (!level.isClientSide()) {
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level.levelEvent(null, 1009, blockPos, 0);
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}
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CampfireBlock.dowse(context.getPlayer(), level, blockPos, blockState);
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+ }; // Paper
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blockState3 = blockState.setValue(CampfireBlock.LIT, Boolean.valueOf(false));
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}
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if (blockState3 != null) {
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if (!level.isClientSide) {
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+ // Paper start
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+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(context.getPlayer(), blockPos, blockState3)) {
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+ return InteractionResult.PASS;
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+ }
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+ afterAction.run();
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+ // Paper end
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level.setBlock(blockPos, blockState3, 11);
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level.gameEvent(GameEvent.BLOCK_CHANGE, blockPos, GameEvent.Context.of(player, blockState3));
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if (player != null) {
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diff --git a/src/main/java/net/minecraft/world/level/block/CakeBlock.java b/src/main/java/net/minecraft/world/level/block/CakeBlock.java
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index 430312f4e67a253465c54e3fe5e5cfad365cfa22..ac40246f0bb4903b6623c02d7a3512b5208b264f 100644
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--- a/src/main/java/net/minecraft/world/level/block/CakeBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/CakeBlock.java
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@@ -64,7 +64,12 @@ public class CakeBlock extends Block {
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if (block instanceof CandleBlock) {
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CandleBlock candleblock = (CandleBlock) block;
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-
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+ // Paper start - call change block event
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+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(player, pos, CandleCakeBlock.byCandle(candleblock))) {
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+ player.containerMenu.sendAllDataToRemote(); // update inv because candle could decrease
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+ return ItemInteractionResult.PASS_TO_DEFAULT_BLOCK_INTERACTION;
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+ }
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+ // Paper end - call change block event
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if (!player.isCreative()) {
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stack.shrink(1);
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}
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@@ -99,6 +104,14 @@ public class CakeBlock extends Block {
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if (!player.canEat(false)) {
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return InteractionResult.PASS;
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} else {
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+ // Paper start - call change block event
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+ int i = state.getValue(CakeBlock.BITES);
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+ final BlockState newState = i < MAX_BITES ? state.setValue(CakeBlock.BITES, i + 1) : world.getFluidState(pos).createLegacyBlock();
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+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(player, pos, newState)) {
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+ ((net.minecraft.server.level.ServerPlayer) player).getBukkitEntity().sendHealthUpdate();
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+ return InteractionResult.PASS; // return a non-consume result to cake blocks don't drop their candles
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+ }
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+ // Paper end - call change block event
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player.awardStat(Stats.EAT_CAKE_SLICE);
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// CraftBukkit start
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// entityhuman.getFoodData().eat(2, 0.1F);
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@@ -112,7 +125,7 @@ public class CakeBlock extends Block {
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((net.minecraft.server.level.ServerPlayer) player).getBukkitEntity().sendHealthUpdate();
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// CraftBukkit end
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- int i = (Integer) state.getValue(CakeBlock.BITES);
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+ // Paper - move up
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world.gameEvent((Entity) player, (Holder) GameEvent.EAT, pos);
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if (i < 6) {
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diff --git a/src/main/java/net/minecraft/world/level/block/ComposterBlock.java b/src/main/java/net/minecraft/world/level/block/ComposterBlock.java
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index 804adb5ed92dfcf4c29c756dd95d7164150a9666..19fa8a9f935e9063497f8c0bd7909036fa0af2b7 100644
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--- a/src/main/java/net/minecraft/world/level/block/ComposterBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/ComposterBlock.java
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@@ -239,6 +239,11 @@ public class ComposterBlock extends Block implements WorldlyContainerHolder {
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if (i < 8 && ComposterBlock.COMPOSTABLES.containsKey(stack.getItem())) {
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if (i < 7 && !world.isClientSide) {
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BlockState iblockdata1 = ComposterBlock.addItem(player, state, world, pos, stack);
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+ // Paper start - handle cancelled events
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+ if (iblockdata1 == null) {
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+ return ItemInteractionResult.SKIP_DEFAULT_BLOCK_INTERACTION;
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+ }
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+ // Paper end
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world.levelEvent(1500, pos, state != iblockdata1 ? 1 : 0);
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player.awardStat(Stats.ITEM_USED.get(stack.getItem()));
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@@ -269,11 +274,16 @@ public class ComposterBlock extends Block implements WorldlyContainerHolder {
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if (i < 7 && ComposterBlock.COMPOSTABLES.containsKey(stack.getItem())) {
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// CraftBukkit start
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double rand = world.getRandom().nextDouble();
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- BlockState iblockdata1 = ComposterBlock.addItem(user, state, DummyGeneratorAccess.INSTANCE, pos, stack, rand);
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- if (state == iblockdata1 || !org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(user, pos, iblockdata1)) {
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+ BlockState iblockdata1 = null; // Paper
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+ if (false && (state == iblockdata1 || !org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(user, pos, iblockdata1))) { // Paper - move event call into addItem
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return state;
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}
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iblockdata1 = ComposterBlock.addItem(user, state, world, pos, stack, rand);
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+ // Paper start - handle cancelled events
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+ if (iblockdata1 == null) {
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+ return state;
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+ }
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+ // Paper end
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// CraftBukkit end
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stack.shrink(1);
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@@ -314,11 +324,13 @@ public class ComposterBlock extends Block implements WorldlyContainerHolder {
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return iblockdata1;
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}
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+ @Nullable // Paper
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static BlockState addItem(@Nullable Entity user, BlockState state, LevelAccessor world, BlockPos pos, ItemStack stack) {
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// CraftBukkit start
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return ComposterBlock.addItem(user, state, world, pos, stack, world.getRandom().nextDouble());
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}
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+ @Nullable // Paper - make it nullable
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static BlockState addItem(@Nullable Entity entity, BlockState iblockdata, LevelAccessor generatoraccess, BlockPos blockposition, ItemStack itemstack, double rand) {
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// CraftBukkit end
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int i = (Integer) iblockdata.getValue(ComposterBlock.LEVEL);
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@@ -329,6 +341,11 @@ public class ComposterBlock extends Block implements WorldlyContainerHolder {
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} else {
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int j = i + 1;
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BlockState iblockdata1 = (BlockState) iblockdata.setValue(ComposterBlock.LEVEL, j);
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+ // Paper start - move the EntityChangeBlockEvent here to avoid conflict later for the compost events
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+ if (entity != null && !org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(entity, blockposition, iblockdata1)) {
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+ return null;
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+ }
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+ // Paper end
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generatoraccess.setBlock(blockposition, iblockdata1, 3);
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generatoraccess.gameEvent((Holder) GameEvent.BLOCK_CHANGE, blockposition, GameEvent.Context.of(entity, iblockdata1));
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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
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index b18494d2a83473e9bc4197f86ff599de59043217..6fb7ec36f6f7a3021fac4b9e31fd333dfd5ea5e5 100644
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--- a/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java
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+++ b/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java
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@@ -259,7 +259,13 @@ public class BeehiveBlockEntity extends BlockEntity {
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--j;
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}
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- world.setBlockAndUpdate(blockposition, (BlockState) iblockdata.setValue(BeehiveBlock.HONEY_LEVEL, i + j));
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+ // Paper start - Fire EntityChangeBlockEvent in more places
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+ BlockState newBlockState = iblockdata.setValue(BeehiveBlock.HONEY_LEVEL, i + j);
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+
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+ if (org.bukkit.craftbukkit.event.CraftEventFactory.callEntityChangeBlockEvent(entitybee, blockposition, newBlockState)) {
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+ world.setBlockAndUpdate(blockposition, newBlockState);
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+ }
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+ // Paper end - Fire EntityChangeBlockEvent in more places
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}
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}
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java b/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java
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index daf3c26fce7569761951bfd5594c6726d854a9ff..e8a73d34dbb372581b03018aade170a31c266099 100644
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--- a/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java
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+++ b/src/main/java/org/bukkit/craftbukkit/util/DummyGeneratorAccess.java
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@@ -120,7 +120,7 @@ public class DummyGeneratorAccess implements WorldGenLevel {
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@Override
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public void gameEvent(Holder<GameEvent> event, Vec3 emitterPos, GameEvent.Context emitter) {
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- // Used by BlockComposter
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+ // Used by ComposterBlock
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}
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@Override
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