mirror of
https://github.com/PaperMC/Paper.git
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89d51d5f29
Because this exploit has been widely known for years and has not been fixed by Mojang, we decided that it was worth allowing people to toggle it on/off due to how easy it is to make it configurable. It should be noted that this decision does not promise all future exploits will be configurable.
71 lines
5.4 KiB
Diff
71 lines
5.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: JRoy <joshroy126@gmail.com>
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Date: Thu, 27 Aug 2020 15:02:48 -0400
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Subject: [PATCH] Add PlayerShearBlockEvent
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diff --git a/src/main/java/net/minecraft/world/level/block/BeehiveBlock.java b/src/main/java/net/minecraft/world/level/block/BeehiveBlock.java
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index 44e72176a0da08a77fa192ee31c0fcd53f0dc22d..27f1c1ac12251f1438ee8bf14f4afb5fe601138f 100644
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--- a/src/main/java/net/minecraft/world/level/block/BeehiveBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/BeehiveBlock.java
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@@ -127,7 +127,7 @@ public class BeehiveBlock extends BaseEntityBlock {
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}
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public static void dropHoneycomb(Level world, BlockPos pos) {
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- popResource(world, pos, new ItemStack(Items.HONEYCOMB, 3));
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+ popResource(world, pos, new ItemStack(Items.HONEYCOMB, 3)); // Paper - Add PlayerShearBlockEvent; conflict on change, item needs to be set below
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}
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@Override
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@@ -140,8 +140,19 @@ public class BeehiveBlock extends BaseEntityBlock {
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Item item = itemstack.getItem();
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if (itemstack.is(Items.SHEARS)) {
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+ // Paper start - Add PlayerShearBlockEvent
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+ io.papermc.paper.event.block.PlayerShearBlockEvent event = new io.papermc.paper.event.block.PlayerShearBlockEvent((org.bukkit.entity.Player) player.getBukkitEntity(), org.bukkit.craftbukkit.block.CraftBlock.at(world, pos), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), org.bukkit.craftbukkit.CraftEquipmentSlot.getHand(hand), new java.util.ArrayList<>());
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+ event.getDrops().add(org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(new ItemStack(Items.HONEYCOMB, 3)));
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+ if (!event.callEvent()) {
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+ return InteractionResult.PASS;
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+ }
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+ // Paper end
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world.playSound(player, player.getX(), player.getY(), player.getZ(), SoundEvents.BEEHIVE_SHEAR, SoundSource.BLOCKS, 1.0F, 1.0F);
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- BeehiveBlock.dropHoneycomb(world, pos);
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+ // Paper start - Add PlayerShearBlockEvent
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+ for (org.bukkit.inventory.ItemStack itemDrop : event.getDrops()) {
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+ popResource(world, pos, org.bukkit.craftbukkit.inventory.CraftItemStack.asNMSCopy(itemDrop));
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+ }
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+ // Paper end - Add PlayerShearBlockEvent
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itemstack.hurtAndBreak(1, player, (entityhuman1) -> {
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entityhuman1.broadcastBreakEvent(hand);
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});
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diff --git a/src/main/java/net/minecraft/world/level/block/PumpkinBlock.java b/src/main/java/net/minecraft/world/level/block/PumpkinBlock.java
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index df11efd22682c2ed799dabf15d2cfa5973e8dca9..cc13b74fa37b5df6fe6f1423496b9fb03d71d083 100644
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--- a/src/main/java/net/minecraft/world/level/block/PumpkinBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/PumpkinBlock.java
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@@ -35,13 +35,24 @@ public class PumpkinBlock extends Block {
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ItemStack itemStack = player.getItemInHand(hand);
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if (itemStack.is(Items.SHEARS)) {
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if (!world.isClientSide) {
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+ // Paper start - Add PlayerShearBlockEvent
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+ io.papermc.paper.event.block.PlayerShearBlockEvent event = new io.papermc.paper.event.block.PlayerShearBlockEvent((org.bukkit.entity.Player) player.getBukkitEntity(), org.bukkit.craftbukkit.block.CraftBlock.at(world, pos), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemStack), org.bukkit.craftbukkit.CraftEquipmentSlot.getHand(hand), new java.util.ArrayList<>());
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+ event.getDrops().add(org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(new ItemStack(Items.PUMPKIN_SEEDS, 4)));
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+ if (!event.callEvent()) {
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+ return InteractionResult.PASS;
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+ }
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+ // Paper end - Add PlayerShearBlockEvent
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Direction direction = hit.getDirection();
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Direction direction2 = direction.getAxis() == Direction.Axis.Y ? player.getDirection().getOpposite() : direction;
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world.playSound((Player)null, pos, SoundEvents.PUMPKIN_CARVE, SoundSource.BLOCKS, 1.0F, 1.0F);
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world.setBlock(pos, Blocks.CARVED_PUMPKIN.defaultBlockState().setValue(CarvedPumpkinBlock.FACING, direction2), 11);
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- ItemEntity itemEntity = new ItemEntity(world, (double)pos.getX() + 0.5D + (double)direction2.getStepX() * 0.65D, (double)pos.getY() + 0.1D, (double)pos.getZ() + 0.5D + (double)direction2.getStepZ() * 0.65D, new ItemStack(Items.PUMPKIN_SEEDS, 4));
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+ // Paper start - Add PlayerShearBlockEvent
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+ for (org.bukkit.inventory.ItemStack item : event.getDrops()) {
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+ ItemEntity itemEntity = new ItemEntity(world, (double) pos.getX() + 0.5D + (double) direction2.getStepX() * 0.65D, (double) pos.getY() + 0.1D, (double) pos.getZ() + 0.5D + (double) direction2.getStepZ() * 0.65D, org.bukkit.craftbukkit.inventory.CraftItemStack.asNMSCopy(item));
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+ // Paper end - Add PlayerShearBlockEvent
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itemEntity.setDeltaMovement(0.05D * (double)direction2.getStepX() + world.random.nextDouble() * 0.02D, 0.05D, 0.05D * (double)direction2.getStepZ() + world.random.nextDouble() * 0.02D);
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world.addFreshEntity(itemEntity);
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+ } // Paper - Add PlayerShearBlockEvent
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itemStack.hurtAndBreak(1, player, (playerx) -> {
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playerx.broadcastBreakEvent(hand);
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});
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